LOCAL_SRC_FILES := $(call all-java-files-under, src)
LOCAL_SRC_FILES += $(call all-java-files-under, src_pd)
-LOCAL_SRC_FILES += $(call all-java-files-under, actionbarsherlock/src)
LOCAL_SRC_FILES += $(call all-java-files-under, ../Camera/src)
-LOCAL_RESOURCE_DIR += $(LOCAL_PATH)/res
-LOCAL_RESOURCE_DIR += packages/apps/Camera/res
-LOCAL_RESOURCE_DIR += $(LOCAL_PATH)/actionbarsherlock/res
-
-LOCAL_AAPT_FLAGS := --auto-add-overlay \
- --extra-packages com.android.camera:com.actionbarsherlock
+LOCAL_RESOURCE_DIR += $(LOCAL_PATH)/res packages/apps/Camera/res
+LOCAL_AAPT_FLAGS := --auto-add-overlay --extra-packages com.android.camera
LOCAL_PACKAGE_NAME := Gallery2
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:state_enabled="false" android:color="@color/abs__bright_foreground_disabled_holo_dark"/>
- <item android:color="@color/abs__bright_foreground_holo_dark"/> <!-- not selected -->
-</selector>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:state_enabled="false" android:color="@color/abs__bright_foreground_disabled_holo_light"/>
- <item android:color="@color/abs__bright_foreground_holo_light"/> <!-- not selected -->
-</selector>
-
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:state_enabled="false" android:color="@color/abs__bright_foreground_disabled_holo_dark"/>
- <item android:state_window_focused="false" android:color="@color/abs__bright_foreground_holo_dark"/>
- <item android:state_pressed="true" android:color="@color/abs__bright_foreground_holo_dark"/>
- <item android:state_selected="true" android:color="@color/abs__bright_foreground_holo_dark"/>
- <item android:state_activated="true" android:color="@color/abs__bright_foreground_holo_dark"/>
- <item android:color="@color/abs__bright_foreground_holo_dark"/> <!-- not selected -->
-</selector>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:state_enabled="false" android:color="@color/abs__bright_foreground_disabled_holo_light"/>
- <item android:state_window_focused="false" android:color="@color/abs__bright_foreground_holo_light"/>
- <item android:state_pressed="true" android:color="@color/abs__bright_foreground_holo_light"/>
- <item android:state_selected="true" android:color="@color/abs__bright_foreground_holo_light"/>
- <item android:state_activated="true" android:color="@color/abs__bright_foreground_holo_light"/>
- <item android:color="@color/abs__bright_foreground_holo_light"/> <!-- not selected -->
-
-</selector>
-
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright 2010, The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
- <item>
- <rotate
- android:drawable="@drawable/abs__spinner_48_outer_holo"
- android:pivotX="50%"
- android:pivotY="50%"
- android:fromDegrees="0"
- android:toDegrees="1080" />
- </item>
- <item>
- <rotate
- android:drawable="@drawable/abs__spinner_48_inner_holo"
- android:pivotX="50%"
- android:pivotY="50%"
- android:fromDegrees="720"
- android:toDegrees="0" />
- </item>
-</layer-list>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2008 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:state_activated="true" android:drawable="@drawable/abs__list_activated_holo" />
- <item android:drawable="@android:color/transparent" />
-</selector>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2008 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:state_activated="true" android:drawable="@drawable/abs__list_activated_holo" />
- <item android:drawable="@android:color/transparent" />
-</selector>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2011 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:state_pressed="true"
- android:drawable="@drawable/abs__btn_cab_done_pressed_holo_dark" />
- <item android:state_focused="true" android:state_enabled="true"
- android:drawable="@drawable/abs__btn_cab_done_focused_holo_dark" />
- <item android:state_enabled="true"
- android:drawable="@drawable/abs__btn_cab_done_default_holo_dark" />
-</selector>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2011 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:state_pressed="true"
- android:drawable="@drawable/abs__btn_cab_done_pressed_holo_light" />
- <item android:state_focused="true" android:state_enabled="true"
- android:drawable="@drawable/abs__btn_cab_done_focused_holo_light" />
- <item android:state_enabled="true"
- android:drawable="@drawable/abs__btn_cab_done_default_holo_light" />
-</selector>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:drawable="@drawable/abs__ic_menu_moreoverflow_normal_holo_dark" />
-</selector>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:drawable="@drawable/abs__ic_menu_moreoverflow_normal_holo_light" />
-</selector>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-
- <!-- Even though these two point to the same resource, have two states so the drawable will invalidate itself when coming out of pressed state. -->
- <item android:state_focused="true" android:state_enabled="false" android:state_pressed="true" android:drawable="@drawable/abs__list_selector_disabled_holo_dark" />
- <item android:state_focused="true" android:state_enabled="false" android:drawable="@drawable/abs__list_selector_disabled_holo_dark" />
- <item android:state_focused="true" android:state_pressed="true" android:drawable="@drawable/abs__list_selector_background_transition_holo_dark" />
- <item android:state_focused="false" android:state_pressed="true" android:drawable="@drawable/abs__list_selector_background_transition_holo_dark" />
- <item android:state_focused="true" android:drawable="@drawable/abs__list_focused_holo" />
- <item android:drawable="@android:color/transparent" />
-</selector>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-
- <!-- Even though these two point to the same resource, have two states so the drawable will invalidate itself when coming out of pressed state. -->
- <item android:state_focused="true" android:state_enabled="false" android:state_pressed="true" android:drawable="@drawable/abs__list_selector_disabled_holo_light" />
- <item android:state_focused="true" android:state_enabled="false" android:drawable="@drawable/abs__list_selector_disabled_holo_light" />
- <item android:state_focused="true" android:state_pressed="true" android:drawable="@drawable/abs__list_selector_background_transition_holo_light" />
- <item android:state_focused="false" android:state_pressed="true" android:drawable="@drawable/abs__list_selector_background_transition_holo_light" />
- <item android:state_focused="true" android:drawable="@drawable/abs__list_focused_holo" />
- <item android:drawable="@android:color/transparent" />
-</selector>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<transition xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:drawable="@drawable/abs__list_pressed_holo_dark" />
- <item android:drawable="@drawable/abs__list_longpressed_holo" />
-</transition>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<transition xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:drawable="@drawable/abs__list_pressed_holo_light" />
- <item android:drawable="@drawable/abs__list_longpressed_holo" />
-</transition>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-
- <item android:state_window_focused="false" android:drawable="@android:color/transparent" />
-
- <!-- Even though these two point to the same resource, have two states so the drawable will invalidate itself when coming out of pressed state. -->
- <item android:state_focused="true" android:state_enabled="false" android:state_pressed="true" android:drawable="@drawable/abs__list_selector_disabled_holo_dark" />
- <item android:state_focused="true" android:state_enabled="false" android:drawable="@drawable/abs__list_selector_disabled_holo_dark" />
- <item android:state_focused="true" android:state_pressed="true" android:drawable="@drawable/abs__list_selector_background_transition_holo_dark" />
- <item android:state_focused="false" android:state_pressed="true" android:drawable="@drawable/abs__list_selector_background_transition_holo_dark" />
- <item android:state_focused="true" android:drawable="@drawable/abs__list_focused_holo" />
-</selector>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-
- <item android:state_window_focused="false" android:drawable="@android:color/transparent" />
-
- <!-- Even though these two point to the same resource, have two states so the drawable will invalidate itself when coming out of pressed state. -->
- <item android:state_focused="true" android:state_enabled="false" android:state_pressed="true" android:drawable="@drawable/abs__list_selector_disabled_holo_light" />
- <item android:state_focused="true" android:state_enabled="false" android:drawable="@drawable/abs__list_selector_disabled_holo_light" />
- <item android:state_focused="true" android:state_pressed="true" android:drawable="@drawable/abs__list_selector_background_transition_holo_light" />
- <item android:state_focused="false" android:state_pressed="true" android:drawable="@drawable/abs__list_selector_background_transition_holo_light" />
- <item android:state_focused="true" android:drawable="@drawable/abs__list_focused_holo" />
-
-</selector>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
-
- <item android:id="@android:id/background"
- android:drawable="@drawable/abs__progress_bg_holo_dark" />
-
- <item android:id="@android:id/secondaryProgress">
- <scale android:scaleWidth="100%"
- android:drawable="@drawable/abs__progress_secondary_holo_dark" />
- </item>
-
- <item android:id="@android:id/progress">
- <scale android:scaleWidth="100%"
- android:drawable="@drawable/abs__progress_primary_holo_dark" />
- </item>
-
-</layer-list>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
-
- <item android:id="@android:id/background"
- android:drawable="@drawable/abs__progress_bg_holo_light" />
-
- <item android:id="@android:id/secondaryProgress">
- <scale android:scaleWidth="100%"
- android:drawable="@drawable/abs__progress_secondary_holo_light" />
- </item>
-
- <item android:id="@android:id/progress">
- <scale android:scaleWidth="100%"
- android:drawable="@drawable/abs__progress_primary_holo_light" />
- </item>
-
-</layer-list>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright 2010, The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
- <item>
- <rotate
- android:drawable="@drawable/abs__spinner_48_outer_holo"
- android:pivotX="50%"
- android:pivotY="50%"
- android:fromDegrees="0"
- android:toDegrees="1080" />
- </item>
- <item>
- <rotate
- android:drawable="@drawable/abs__spinner_48_inner_holo"
- android:pivotX="50%"
- android:pivotY="50%"
- android:fromDegrees="0"
- android:toDegrees="720" />
- </item>
-</layer-list>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2011 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:state_enabled="false"
- android:drawable="@drawable/abs__spinner_ab_disabled_holo_dark" />
- <item android:state_pressed="true"
- android:drawable="@drawable/abs__spinner_ab_pressed_holo_dark" />
- <item android:state_pressed="false" android:state_focused="true"
- android:drawable="@drawable/abs__spinner_ab_focused_holo_dark" />
- <item android:drawable="@drawable/abs__spinner_ab_default_holo_dark" />
-</selector>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:state_enabled="false"
- android:drawable="@drawable/abs__spinner_ab_disabled_holo_light" />
- <item android:state_pressed="true"
- android:drawable="@drawable/abs__spinner_ab_pressed_holo_light" />
- <item android:state_pressed="false" android:state_focused="true"
- android:drawable="@drawable/abs__spinner_ab_focused_holo_light" />
- <item android:drawable="@drawable/abs__spinner_ab_default_holo_light" />
-</selector>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2011 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <!-- Non focused states -->
- <item android:state_focused="false" android:state_selected="false" android:state_pressed="false" android:drawable="@android:color/transparent" />
- <item android:state_focused="false" android:state_selected="true" android:state_pressed="false" android:drawable="@drawable/abs__tab_selected_holo" />
-
- <!-- Focused states -->
- <item android:state_focused="true" android:state_selected="false" android:state_pressed="false" android:drawable="@drawable/abs__list_focused_holo" />
- <item android:state_focused="true" android:state_selected="true" android:state_pressed="false" android:drawable="@drawable/abs__tab_selected_focused_holo" />
-
- <!-- Pressed -->
- <!-- Non focused states -->
- <item android:state_focused="false" android:state_selected="false" android:state_pressed="true" android:drawable="@drawable/abs__list_pressed_holo_dark" />
- <item android:state_focused="false" android:state_selected="true" android:state_pressed="true" android:drawable="@drawable/abs__tab_selected_pressed_holo" />
-
- <!-- Focused states -->
- <item android:state_focused="true" android:state_selected="false" android:state_pressed="true" android:drawable="@drawable/abs__tab_unselected_pressed_holo" />
- <item android:state_focused="true" android:state_selected="true" android:state_pressed="true" android:drawable="@drawable/abs__tab_selected_pressed_holo" />
-</selector>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2011 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<com.actionbarsherlock.internal.nineoldandroids.widget.NineLinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
- android:id="@+id/abs__action_mode_close_button"
- android:focusable="true"
- android:clickable="true"
- android:paddingLeft="8dip"
- style="?attr/actionModeCloseButtonStyle"
- android:layout_width="wrap_content"
- android:layout_height="match_parent"
- android:layout_marginRight="16dip">
- <ImageView android:layout_width="48dip"
- android:layout_height="wrap_content"
- android:layout_gravity="center"
- android:scaleType="center"
- android:src="?attr/actionModeCloseDrawable" />
- <TextView android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_gravity="center"
- android:layout_marginLeft="4dip"
- android:layout_marginRight="16dip"
- android:textAppearance="?android:attr/textAppearanceSmall"
- android:textSize="12sp"
- android:textAllCaps="true"
- android:text="@string/abs__action_mode_done" />
-</com.actionbarsherlock.internal.nineoldandroids.widget.NineLinearLayout>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/layout/simple_spinner_item.xml
-**
-** Copyright 2008, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<TextView xmlns:android="http://schemas.android.com/apk/res/android"
- android:id="@android:id/text1"
- style="?android:attr/spinnerDropDownItemStyle"
- android:singleLine="true"
- android:layout_width="match_parent"
- android:layout_height="?attr/dropdownListPreferredItemHeight"
- android:ellipsize="marquee" />
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/layout/simple_spinner_item.xml
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<TextView xmlns:android="http://schemas.android.com/apk/res/android"
- android:id="@android:id/text1"
- style="?android:attr/spinnerItemStyle"
- android:singleLine="true"
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:ellipsize="marquee" />
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<!--
-This is an optimized layout for a screen with the Action Bar enabled.
--->
-
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
- android:orientation="vertical"
- android:fitsSystemWindows="true"
- android:layout_width="fill_parent"
- android:layout_height="fill_parent">
- <com.actionbarsherlock.internal.widget.ActionBarContainer
- android:id="@+id/abs__action_bar_container"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- style="?attr/actionBarStyle">
- <com.actionbarsherlock.internal.widget.ActionBarView
- android:id="@+id/abs__action_bar"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- style="?attr/actionBarStyle" />
- <com.actionbarsherlock.internal.widget.ActionBarContextView
- android:id="@+id/abs__action_context_bar"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- android:visibility="gone"
- style="?attr/actionModeStyle" />
- </com.actionbarsherlock.internal.widget.ActionBarContainer>
- <com.actionbarsherlock.internal.nineoldandroids.widget.NineFrameLayout
- android:id="@+id/abs__content"
- android:layout_width="fill_parent"
- android:layout_height="0dip"
- android:layout_weight="1"
- android:foregroundGravity="fill_horizontal|top"
- android:foreground="?attr/windowContentOverlay" />
-</LinearLayout>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<!--
-This is an optimized layout for a screen with
-the Action Bar enabled overlaying application content.
--->
-
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
- android:fitsSystemWindows="true">
- <com.actionbarsherlock.internal.nineoldandroids.widget.NineFrameLayout android:id="@+id/abs__content"
- android:layout_width="fill_parent"
- android:layout_height="fill_parent" />
- <com.actionbarsherlock.internal.widget.ActionBarContainer android:id="@+id/abs__action_bar_container"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- style="?attr/actionBarStyle"
- android:gravity="top">
- <com.actionbarsherlock.internal.widget.ActionBarView
- android:id="@+id/abs__action_bar"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- style="?attr/actionBarStyle" />
- <com.actionbarsherlock.internal.widget.ActionBarContextView
- android:id="@+id/abs__action_context_bar"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- android:visibility="gone"
- style="?attr/actionModeStyle" />
- </com.actionbarsherlock.internal.widget.ActionBarContainer>
- <ImageView android:src="?attr/windowContentOverlay"
- android:scaleType="fitXY"
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_below="@id/abs__action_bar_container" />
-</RelativeLayout>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<view xmlns:android="http://schemas.android.com/apk/res/android"
- class="com.actionbarsherlock.internal.widget.ActionBarView$HomeView"
- android:layout_width="wrap_content"
- android:layout_height="fill_parent"
- android:background="?attr/actionBarItemBackground">
- <ImageView android:id="@id/abs__up"
- android:src="?attr/homeAsUpIndicator"
- android:layout_gravity="center_vertical|left"
- android:visibility="gone"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_marginRight="-8dip" />
- <ImageView android:id="@id/abs__home"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_marginRight="8dip"
- android:layout_marginTop="@dimen/abs__action_bar_icon_vertical_padding"
- android:layout_marginBottom="@dimen/abs__action_bar_icon_vertical_padding"
- android:layout_gravity="center"
- android:adjustViewBounds="true"
- android:scaleType="fitCenter" />
-</view>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-
-<view
- xmlns:android="http://schemas.android.com/apk/res/android"
- class="com.actionbarsherlock.internal.widget.ScrollingTabContainerView$TabView"
- style="?attr/actionBarTabStyle"
-/>
\ No newline at end of file
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-
-<com.actionbarsherlock.internal.widget.IcsLinearLayout
- xmlns:android="http://schemas.android.com/apk/res/android"
- style="?attr/actionBarTabBarStyle"
-/>
\ No newline at end of file
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:orientation="horizontal"
- android:paddingRight="16dip"
- android:background="?attr/actionBarItemBackground"
- android:enabled="false">
-
- <ImageView android:id="@id/abs__up"
- android:src="?attr/homeAsUpIndicator"
- android:layout_gravity="center_vertical|left"
- android:visibility="gone"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content" />
-
- <LinearLayout android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_gravity="center_vertical|left"
- android:orientation="vertical">
- <TextView android:id="@+id/abs__action_bar_title"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:singleLine="true"
- android:ellipsize="end" />
- <TextView android:id="@+id/abs__action_bar_subtitle"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_marginTop="@dimen/abs__action_bar_subtitle_top_margin"
- android:layout_marginBottom="@dimen/abs__action_bar_subtitle_bottom_margin"
- android:singleLine="true"
- android:ellipsize="end"
- android:visibility="gone" />
- </LinearLayout>
-</LinearLayout>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<com.actionbarsherlock.internal.view.menu.ActionMenuItemView xmlns:android="http://schemas.android.com/apk/res/android"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_gravity="center"
- android:addStatesFromChildren="true"
- android:gravity="center"
- android:focusable="true"
- android:paddingLeft="4dip"
- android:paddingRight="4dip"
- style="?attr/actionButtonStyle">
- <ImageButton android:id="@+id/abs__imageButton"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_gravity="center"
- android:visibility="gone"
- android:layout_marginTop="4dip"
- android:layout_marginBottom="4dip"
- android:layout_marginLeft="4dip"
- android:layout_marginRight="4dip"
- android:scaleType="fitCenter"
- android:adjustViewBounds="true"
- android:background="@null"
- android:focusable="false" />
- <com.actionbarsherlock.internal.widget.CapitalizingButton android:id="@+id/abs__textButton"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_gravity="center"
- android:visibility="gone"
- android:textAppearance="?attr/actionMenuTextAppearance"
- style="?attr/buttonStyleSmall"
- android:textColor="?attr/actionMenuTextColor"
- android:singleLine="true"
- android:ellipsize="none"
- android:background="@null"
- android:paddingTop="4dip"
- android:paddingBottom="4dip"
- android:paddingLeft="4dip"
- android:paddingRight="4dip"
- android:focusable="false" />
-</com.actionbarsherlock.internal.view.menu.ActionMenuItemView>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<com.actionbarsherlock.internal.view.menu.ActionMenuView
- xmlns:android="http://schemas.android.com/apk/res/android"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:divider="?attr/actionBarDivider"
- android:dividerPadding="12dip"
- android:gravity="center_vertical" />
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2010, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<com.actionbarsherlock.internal.widget.ActionBarContextView
- xmlns:android="http://schemas.android.com/apk/res/android"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- android:visibility="gone"
- style="?attr/actionModeStyle" />
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<com.actionbarsherlock.internal.nineoldandroids.widget.NineLinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
- android:id="@+id/abs__action_mode_close_button"
- android:focusable="true"
- android:clickable="true"
- android:paddingLeft="8dip"
- style="?attr/actionModeCloseButtonStyle"
- android:layout_width="wrap_content"
- android:layout_height="fill_parent"
- android:layout_marginRight="16dip">
- <ImageView android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_gravity="center"
- android:scaleType="fitCenter"
- android:src="?attr/actionModeCloseDrawable" />
-</com.actionbarsherlock.internal.nineoldandroids.widget.NineLinearLayout>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-**
-** Copyright 2011, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<com.actionbarsherlock.internal.widget.IcsLinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
- android:id="@+id/abs__activity_chooser_view_content"
- android:layout_width="wrap_content"
- android:layout_height="fill_parent"
- android:layout_gravity="center"
- style="?attr/activityChooserViewStyle">
-
- <FrameLayout
- android:id="@+id/abs__expand_activities_button"
- android:layout_width="wrap_content"
- android:layout_height="fill_parent"
- android:layout_gravity="center"
- android:focusable="true"
- android:addStatesFromChildren="true"
- android:background="?attr/actionBarItemBackground">
-
- <ImageView android:id="@+id/abs__image"
- android:layout_width="56dip"
- android:layout_height="36dip"
- android:layout_gravity="center"
- android:paddingTop="2dip"
- android:paddingBottom="2dip"
- android:paddingLeft="12dip"
- android:paddingRight="12dip"
- android:scaleType="fitCenter"
- android:adjustViewBounds="true" />
-
- </FrameLayout>
-
- <FrameLayout
- android:id="@+id/abs__default_activity_button"
- android:layout_width="wrap_content"
- android:layout_height="fill_parent"
- android:layout_gravity="center"
- android:focusable="true"
- android:addStatesFromChildren="true"
- android:background="?attr/actionBarItemBackground">
-
- <ImageView android:id="@+id/abs__image"
- android:layout_width="56dip"
- android:layout_height="36dip"
- android:layout_gravity="center"
- android:paddingTop="2dip"
- android:paddingBottom="2dip"
- android:paddingLeft="12dip"
- android:paddingRight="12dip"
- android:scaleType="fitCenter"
- android:adjustViewBounds="true" />
-
- </FrameLayout>
-
-</com.actionbarsherlock.internal.widget.IcsLinearLayout>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2011 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
- android:id="@+id/abs__list_item"
- android:layout_width="match_parent"
- android:layout_height="?attr/dropdownListPreferredItemHeight"
- android:paddingLeft="16dip"
- android:paddingRight="16dip"
- android:minWidth="196dip"
- android:background="?attr/activatedBackgroundIndicator"
- android:orientation="vertical" >
-
- <LinearLayout
- android:layout_width="wrap_content"
- android:layout_height="match_parent"
- android:duplicateParentState="true" >
-
- <ImageView
- android:id="@+id/abs__icon"
- android:layout_width="32dip"
- android:layout_height="32dip"
- android:layout_gravity="center_vertical"
- android:layout_marginRight="8dip"
- android:duplicateParentState="true" />
-
- <TextView
- android:id="@+id/abs__title"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_gravity="center_vertical"
- android:textAppearance="?attr/textAppearanceLargePopupMenu"
- android:duplicateParentState="true"
- android:singleLine="true"
- android:ellipsize="marquee"
- android:fadingEdge="horizontal" />
-
- </LinearLayout>
-
-</LinearLayout>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2011, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
-
-This is an optimized layout for a screen, with the minimum set of features
-enabled.
--->
-
-<com.actionbarsherlock.internal.widget.FakeDialogPhoneWindow xmlns:android="http://schemas.android.com/apk/res/android"
- android:orientation="vertical"
- android:fitsSystemWindows="true">
- <TextView android:id="@android:id/title" style="?android:attr/windowTitleStyle"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:minHeight="@dimen/abs__alert_dialog_title_height"
- android:paddingLeft="16dip"
- android:paddingRight="16dip"
- android:gravity="center_vertical|left" />
- <View android:id="@+id/abs__titleDivider"
- android:layout_width="fill_parent"
- android:layout_height="2dip"
- android:background="@color/abs__holo_blue_light" />
- <FrameLayout
- android:layout_width="wrap_content" android:layout_height="0dp"
- android:layout_weight="1"
- android:orientation="vertical"
- android:foreground="?attr/windowContentOverlay">
- <FrameLayout android:id="@+id/abs__content"
- android:layout_width="fill_parent"
- android:layout_height="fill_parent" />
- </FrameLayout>
-</com.actionbarsherlock.internal.widget.FakeDialogPhoneWindow>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2007 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<CheckBox xmlns:android="http://schemas.android.com/apk/res/android"
- android:id="@+id/abs__checkbox"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_gravity="center_vertical"
- android:focusable="false"
- android:clickable="false"
- android:duplicateParentState="true" />
-
-
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2007 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<ImageView xmlns:android="http://schemas.android.com/apk/res/android"
- android:id="@+id/abs__icon"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_gravity="center_vertical"
- android:layout_marginLeft="8dip"
- android:layout_marginRight="-8dip"
- android:layout_marginTop="8dip"
- android:layout_marginBottom="8dip"
- android:scaleType="centerInside"
- android:duplicateParentState="true" />
-
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2007 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<com.actionbarsherlock.internal.view.menu.ListMenuItemView xmlns:android="http://schemas.android.com/apk/res/android"
- android:layout_width="fill_parent"
- android:layout_height="?attr/listPreferredItemHeightSmall">
-
- <!-- Icon will be inserted here. -->
-
- <!-- The title and summary have some gap between them, and this 'group' should be centered vertically. -->
- <RelativeLayout
- android:layout_width="0dip"
- android:layout_weight="1"
- android:layout_height="wrap_content"
- android:layout_gravity="center_vertical"
- android:layout_marginLeft="?attr/listPreferredItemPaddingLeft"
- android:layout_marginRight="?attr/listPreferredItemPaddingRight"
- android:duplicateParentState="true">
-
- <TextView
- android:id="@+id/abs__title"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- android:layout_alignParentTop="true"
- android:layout_alignParentLeft="true"
- android:textAppearance="?attr/textAppearanceListItemSmall"
- android:singleLine="true"
- android:duplicateParentState="true"
- android:ellipsize="marquee"
- android:fadingEdge="horizontal" />
-
- <TextView
- android:id="@+id/abs__shortcut"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_below="@id/abs__title"
- android:layout_alignParentLeft="true"
- android:textAppearance="?attr/textAppearanceSmall"
- android:singleLine="true"
- android:duplicateParentState="true" />
-
- </RelativeLayout>
-
- <!-- Checkbox, and/or radio button will be inserted here. -->
-
-</com.actionbarsherlock.internal.view.menu.ListMenuItemView>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2007 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<RadioButton xmlns:android="http://schemas.android.com/apk/res/android"
- android:id="@+id/abs__radio"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_gravity="center_vertical"
- android:focusable="false"
- android:clickable="false"
- android:duplicateParentState="true" />
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<com.actionbarsherlock.internal.view.menu.ListMenuItemView xmlns:android="http://schemas.android.com/apk/res/android"
- android:layout_width="fill_parent"
- android:layout_height="?attr/dropdownListPreferredItemHeight"
- android:minWidth="196dip"
- android:paddingRight="16dip">
-
- <!-- Icon will be inserted here. -->
-
- <!-- The title and summary have some gap between them, and this 'group' should be centered vertically. -->
- <RelativeLayout
- android:layout_width="0dip"
- android:layout_weight="1"
- android:layout_height="wrap_content"
- android:layout_gravity="center_vertical"
- android:layout_marginLeft="16dip"
- android:duplicateParentState="true">
-
- <TextView
- android:id="@+id/abs__title"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- android:layout_alignParentTop="true"
- android:layout_alignParentLeft="true"
- android:textAppearance="?attr/textAppearanceLargePopupMenu"
- android:singleLine="true"
- android:duplicateParentState="true"
- android:ellipsize="marquee"
- android:fadingEdge="horizontal" />
-
- <TextView
- android:id="@+id/abs__shortcut"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_below="@id/abs__title"
- android:layout_alignParentLeft="true"
- android:textAppearance="?attr/textAppearanceSmallPopupMenu"
- android:singleLine="true"
- android:duplicateParentState="true" />
-
- </RelativeLayout>
-
- <!-- Checkbox, and/or radio button will be inserted here. -->
-
-</com.actionbarsherlock.internal.view.menu.ListMenuItemView>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<!--
-This is an optimized layout for a screen with the Action Bar enabled.
--->
-
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
- android:layout_width="match_parent"
- android:layout_height="match_parent"
- android:orientation="vertical"
- android:fitsSystemWindows="true">
- <com.actionbarsherlock.internal.widget.ActionBarContainer
- android:id="@+id/abs__action_bar_container"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- style="?attr/actionBarStyle">
- <com.actionbarsherlock.internal.widget.ActionBarView
- android:id="@+id/abs__action_bar"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- style="?attr/actionBarStyle" />
- <com.actionbarsherlock.internal.widget.ActionBarContextView
- android:id="@+id/abs__action_context_bar"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- android:visibility="gone"
- style="?attr/actionModeStyle" />
- </com.actionbarsherlock.internal.widget.ActionBarContainer>
- <com.actionbarsherlock.internal.nineoldandroids.widget.NineFrameLayout
- android:id="@+id/abs__content"
- android:layout_width="fill_parent"
- android:layout_height="0dip"
- android:layout_weight="1"
- android:foregroundGravity="fill_horizontal|top"
- android:foreground="?attr/windowContentOverlay" />
- <com.actionbarsherlock.internal.widget.ActionBarContainer
- android:id="@+id/abs__split_action_bar"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- android:visibility="gone"
- android:gravity="center"
- style="?attr/actionBarSplitStyle" />
-</LinearLayout>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<!--
-This is an optimized layout for a screen with
-the Action Bar enabled overlaying application content.
--->
-
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
- android:layout_width="match_parent"
- android:layout_height="match_parent"
- android:fitsSystemWindows="true">
- <com.actionbarsherlock.internal.nineoldandroids.widget.NineFrameLayout android:id="@+id/abs__content"
- android:layout_width="match_parent"
- android:layout_height="match_parent" />
- <com.actionbarsherlock.internal.widget.ActionBarContainer android:id="@+id/abs__action_bar_container"
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_alignParentTop="true"
- style="?attr/actionBarStyle"
- android:gravity="top">
- <com.actionbarsherlock.internal.widget.ActionBarView
- android:id="@+id/abs__action_bar"
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- style="?attr/actionBarStyle" />
- <com.actionbarsherlock.internal.widget.ActionBarContextView
- android:id="@+id/abs__action_context_bar"
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:visibility="gone"
- style="?attr/actionModeStyle" />
- </com.actionbarsherlock.internal.widget.ActionBarContainer>
- <ImageView android:src="?attr/windowContentOverlay"
- android:scaleType="fitXY"
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_below="@id/abs__action_bar_container" />
- <com.actionbarsherlock.internal.widget.ActionBarContainer android:id="@+id/abs__split_action_bar"
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:layout_gravity="bottom"
- style="?attr/actionBarSplitStyle"
- android:visibility="gone"
- android:gravity="center"/>
-</FrameLayout>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/layout/screen_simple.xml
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
-
-This is an optimized layout for a screen, with the minimum set of features
-enabled.
--->
-
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
- android:fitsSystemWindows="true"
- android:orientation="vertical">
- <ViewStub android:id="@+id/abs__action_mode_bar_stub"
- android:inflatedId="@+id/abs__action_mode_bar"
- android:layout="@layout/abs__action_mode_bar"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content" />
- <com.actionbarsherlock.internal.nineoldandroids.widget.NineFrameLayout
- android:id="@+id/abs__content"
- android:layout_width="fill_parent"
- android:layout_height="fill_parent"
- android:foregroundGravity="fill_horizontal|top"
- android:foreground="?attr/windowContentOverlay" />
-</LinearLayout>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2011, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
-
-This is an optimized layout for a screen, with the minimum set of features
-enabled.
--->
-
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
- android:layout_width="match_parent"
- android:layout_height="match_parent"
- android:fitsSystemWindows="true">
- <com.actionbarsherlock.internal.nineoldandroids.widget.NineFrameLayout
- android:id="@+id/abs__content"
- android:layout_width="fill_parent"
- android:layout_height="fill_parent"
- android:foregroundGravity="fill_horizontal|top"
- android:foreground="?attr/windowContentOverlay" />
- <ViewStub android:id="@+id/abs__action_mode_bar_stub"
- android:inflatedId="@+id/abs__action_mode_bar"
- android:layout="@layout/abs__action_mode_bar"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content" />
-</FrameLayout>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/layout/simple_spinner_item.xml
-**
-** Copyright 2008, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<TextView xmlns:android="http://schemas.android.com/apk/res/android"
- android:id="@android:id/text1"
- style="?attr/spinnerDropDownItemStyle"
- android:singleLine="true"
- android:layout_width="match_parent"
- android:layout_height="?attr/dropdownListPreferredItemHeight"
- android:ellipsize="marquee" />
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/layout/simple_spinner_item.xml
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<TextView xmlns:android="http://schemas.android.com/apk/res/android"
- android:id="@android:id/text1"
- style="?attr/spinnerItemStyle"
- android:singleLine="true"
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:ellipsize="marquee" />
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/dimens.xml
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<resources>
- <!-- Default height of an action bar. -->
- <dimen name="abs__action_bar_default_height">40dip</dimen>
- <!-- Vertical padding around action bar icons. -->
- <dimen name="abs__action_bar_icon_vertical_padding">4dip</dimen>
- <!-- Text size for action bar titles -->
- <dimen name="abs__action_bar_title_text_size">16dp</dimen>
- <!-- Text size for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_text_size">12dp</dimen>
- <!-- Top margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_top_margin">-2dp</dimen>
- <!-- Bottom margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_bottom_margin">4dip</dimen>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/dimens.xml
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<resources>
- <!-- Default height of an action bar. -->
- <dimen name="abs__action_bar_default_height">48dip</dimen>
- <!-- Vertical padding around action bar icons. -->
- <dimen name="abs__action_bar_icon_vertical_padding">8dip</dimen>
- <!-- Text size for action bar titles -->
- <dimen name="abs__action_bar_title_text_size">18dp</dimen>
- <!-- Text size for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_text_size">14dp</dimen>
- <!-- Top margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_top_margin">-3dp</dimen>
- <!-- Bottom margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_bottom_margin">5dip</dimen>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/dimens.xml
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<resources>
- <!-- Default height of an action bar. -->
- <dimen name="abs__action_bar_default_height">40dip</dimen>
- <!-- Vertical padding around action bar icons. -->
- <dimen name="abs__action_bar_icon_vertical_padding">4dip</dimen>
- <!-- Text size for action bar titles -->
- <dimen name="abs__action_bar_title_text_size">16dp</dimen>
- <!-- Text size for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_text_size">12dp</dimen>
- <!-- Top margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_top_margin">-2dp</dimen>
- <!-- Bottom margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_bottom_margin">4dip</dimen>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/dimens.xml
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<resources>
- <!-- Default height of an action bar. -->
- <dimen name="abs__action_bar_default_height">48dip</dimen>
- <!-- Vertical padding around action bar icons. -->
- <dimen name="abs__action_bar_icon_vertical_padding">8dip</dimen>
- <!-- Text size for action bar titles -->
- <dimen name="abs__action_bar_title_text_size">18dp</dimen>
- <!-- Text size for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_text_size">14dp</dimen>
- <!-- Top margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_top_margin">-3dp</dimen>
- <!-- Bottom margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_bottom_margin">5dip</dimen>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/dimens.xml
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<resources>
- <!-- Default height of an action bar. -->
- <dimen name="abs__action_bar_default_height">56dip</dimen>
- <!-- Vertical padding around action bar icons. -->
- <dimen name="abs__action_bar_icon_vertical_padding">4dip</dimen>
- <!-- Text size for action bar titles -->
- <dimen name="abs__action_bar_title_text_size">18dp</dimen>
- <!-- Text size for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_text_size">14dp</dimen>
- <!-- Top margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_top_margin">-3dp</dimen>
- <!-- Bottom margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_bottom_margin">9dip</dimen>
-
- <!-- Minimum width for an action button in the menu area of an action bar -->
- <dimen name="action_button_min_width">64dip</dimen>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/dimens.xml
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<resources>
- <!-- The platform's desired minimum size for a dialog's width when it
- is along the major axis (that is the screen is landscape). This may
- be either a fraction or a dimension. -->
- <item type="dimen" name="abs__dialog_min_width_major">55%</item>
- <!-- The platform's desired minimum size for a dialog's width when it
- is along the minor axis (that is the screen is portrait). This may
- be either a fraction or a dimension. -->
- <item type="dimen" name="abs__dialog_min_width_minor">80%</item>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2011 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<resources>
- <bool name="abs__action_bar_expanded_action_views_exclusive">false</bool>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/dimens.xml
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<resources>
- <!-- Default height of an action bar. -->
- <dimen name="abs__action_bar_default_height">56dip</dimen>
- <!-- Vertical padding around action bar icons. -->
- <dimen name="abs__action_bar_icon_vertical_padding">4dip</dimen>
- <!-- Text size for action bar titles -->
- <dimen name="abs__action_bar_title_text_size">18dp</dimen>
- <!-- Text size for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_text_size">14dp</dimen>
- <!-- Top margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_top_margin">-3dp</dimen>
- <!-- Bottom margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_bottom_margin">9dip</dimen>
-
- <integer name="abs__max_action_buttons">5</integer>
-
- <!-- Minimum width for an action button in the menu area of an action bar -->
- <dimen name="action_button_min_width">64dip</dimen>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-
-<resources>
- <style name="Sherlock.__Theme" parent="android:Theme.Holo">
- <item name="android:windowNoTitle">true</item>
- <item name="android:windowActionBar">false</item>
- </style>
- <style name="Sherlock.__Theme.Light" parent="android:Theme.Holo.Light">
- <item name="android:windowNoTitle">true</item>
- <item name="android:windowActionBar">false</item>
- </style>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-
-<resources>
- <style name="Widget.Sherlock.ActionBar" parent="android:Widget.Holo.ActionBar">
- </style>
- <style name="Widget.Sherlock.ActionBar.Solid" parent="android:Widget.Holo.ActionBar.Solid">
- </style>
- <style name="Widget.Sherlock.Light.ActionBar" parent="android:Widget.Holo.Light.ActionBar">
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.Solid" parent="android:Widget.Holo.Light.ActionBar.Solid">
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.Solid.Inverse" parent="android:Widget.Holo.Light.ActionBar.Solid.Inverse">
- </style>
-
- <style name="Widget.Sherlock.ActionBar.TabView" parent="android:Widget.Holo.ActionBar.TabView">
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.TabView" parent="android:Widget.Holo.Light.ActionBar.TabView">
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.TabView.Inverse" parent="android:Widget.Holo.Light.ActionBar.TabView.Inverse">
- </style>
-
- <style name="Widget.Sherlock.ActionBar.TabBar" parent="android:Widget.Holo.ActionBar.TabBar">
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.TabBar" parent="android:Widget.Holo.Light.ActionBar.TabBar">
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.TabBar.Inverse" parent="android:Widget.Holo.Light.ActionBar.TabBar.Inverse">
- </style>
-
- <style name="Widget.Sherlock.ActionBar.TabText" parent="android:Widget.Holo.ActionBar.TabText">
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.TabText" parent="android:Widget.Holo.Light.ActionBar.TabText">
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.TabText.Inverse" parent="android:Widget.Holo.Light.ActionBar.TabText.Inverse">
- </style>
-
- <style name="Widget.Sherlock.ActionButton" parent="android:Widget.Holo.ActionButton">
- </style>
- <style name="Widget.Sherlock.Light.ActionButton" parent="android:Widget.Holo.Light.ActionButton">
- </style>
-
- <style name="Widget.Sherlock.ActionButton.CloseMode" parent="android:Widget.Holo.ActionButton.CloseMode">
- </style>
- <style name="Widget.Sherlock.Light.ActionButton.CloseMode" parent="android:Widget.Holo.Light.ActionButton.CloseMode">
- </style>
-
- <style name="Widget.Sherlock.ActionButton.Overflow" parent="android:Widget.Holo.ActionButton.Overflow">
- </style>
- <style name="Widget.Sherlock.Light.ActionButton.Overflow" parent="android:Widget.Holo.Light.ActionButton.Overflow">
- </style>
-
- <style name="Widget.Sherlock.ActionMode" parent="android:Widget.Holo.ActionMode">
- </style>
- <style name="Widget.Sherlock.Light.ActionMode" parent="android:Widget.Holo.Light.ActionMode">
- </style>
- <style name="Widget.Sherlock.Light.ActionMode.Inverse" parent="android:Widget.Holo.Light.ActionMode.Inverse">
- </style>
-
- <style name="Widget.Sherlock.PopupMenu" parent="android:Widget.Holo.PopupMenu">
- </style>
- <style name="Widget.Sherlock.Light.PopupMenu" parent="android:Widget.Holo.Light.PopupMenu">
- </style>
-
- <style name="Widget.Sherlock.Spinner.DropDown.ActionBar" parent="android:Widget.Holo.Spinner">
- </style>
- <style name="Widget.Sherlock.Light.Spinner.DropDown.ActionBar" parent="android:Widget.Holo.Light.Spinner">
- </style>
-
- <style name="Widget.Sherlock.ListView.DropDown" parent="android:Widget.Holo.ListView.DropDown">
- </style>
- <style name="Widget.Sherlock.Light.ListView.DropDown" parent="android:Widget.Holo.Light.ListView.DropDown">
- </style>
-
- <style name="Widget.Sherlock.PopupWindow.ActionMode" parent="android:Widget.Holo.PopupWindow">
- </style>
- <style name="Widget.Sherlock.Light.PopupWindow.ActionMode" parent="android:Widget.Holo.Light.PopupWindow">
- </style>
-
- <style name="Widget.Sherlock.ProgressBar" parent="android:Widget.Holo.ProgressBar">
- </style>
- <style name="Widget.Sherlock.Light.ProgressBar" parent="android:Widget.Holo.Light.ProgressBar">
- </style>
-
- <style name="Widget.Sherlock.ProgressBar.Horizontal" parent="android:Widget.Holo.ProgressBar.Horizontal">
- </style>
- <style name="Widget.Sherlock.Light.ProgressBar.Horizontal" parent="android:Widget.Holo.Light.ProgressBar.Horizontal">
- </style>
-
- <style name="TextAppearance.Sherlock.Widget.ActionBar.Menu" parent="android:TextAppearance.Holo.Widget.ActionBar.Menu">
- </style>
-
- <style name="TextAppearance.Sherlock.Widget.ActionBar.Title" parent="android:TextAppearance.Holo.Widget.ActionBar.Title">
- </style>
- <style name="TextAppearance.Sherlock.Widget.ActionBar.Title.Inverse" parent="android:TextAppearance.Holo.Widget.ActionBar.Title.Inverse">
- </style>
- <style name="TextAppearance.Sherlock.Widget.ActionBar.Subtitle" parent="android:TextAppearance.Holo.Widget.ActionBar.Subtitle">
- </style>
- <style name="TextAppearance.Sherlock.Widget.ActionBar.Subtitle.Inverse" parent="android:TextAppearance.Holo.Widget.ActionBar.Subtitle.Inverse">
- </style>
- <style name="TextAppearance.Sherlock.Widget.ActionMode.Title" parent="android:TextAppearance.Holo.Widget.ActionMode.Title">
- </style>
- <style name="TextAppearance.Sherlock.Widget.ActionMode.Title.Inverse" parent="android:TextAppearance.Holo.Widget.ActionMode.Title.Inverse">
- </style>
- <style name="TextAppearance.Sherlock.Widget.ActionMode.Subtitle" parent="android:TextAppearance.Holo.Widget.ActionMode.Subtitle">
- </style>
- <style name="TextAppearance.Sherlock.Widget.ActionMode.Subtitle.Inverse" parent="android:TextAppearance.Holo.Widget.ActionMode.Subtitle.Inverse">
- </style>
-
- <style name="TextAppearance.Sherlock.Widget.PopupMenu" parent="android:TextAppearance.Holo.Widget.PopupMenu">
- </style>
- <style name="TextAppearance.Sherlock.Widget.PopupMenu.Large" parent="android:TextAppearance.Holo.Widget.PopupMenu.Large">
- </style>
- <style name="TextAppearance.Sherlock.Light.Widget.PopupMenu.Large" parent="android:TextAppearance.Holo.Widget.PopupMenu.Large">
- </style>
- <style name="TextAppearance.Sherlock.Widget.PopupMenu.Small" parent="android:TextAppearance.Holo.Widget.PopupMenu.Small">
- </style>
- <style name="TextAppearance.Sherlock.Light.Widget.PopupMenu.Small" parent="android:TextAppearance.Holo.Widget.PopupMenu.Small">
- </style>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-
-<resources>
- <style name="Sherlock.__Theme" parent="android:Theme.Holo">
- </style>
- <style name="Sherlock.__Theme.Light" parent="android:Theme.Holo.Light">
- </style>
- <style name="Sherlock.__Theme.DarkActionBar" parent="android:Theme.Holo.Light.DarkActionBar">
- <!-- Useful for offsetting contents with an overlay action bar. -->
- <item name="actionBarSize">?android:attr/actionBarSize</item>
- <!-- Needed for our bug-fix dropdown list navigation layout. :( -->
- <item name="dropdownListPreferredItemHeight">48dp</item>
- <!-- Needed for our ShareActionProvider implementation. -->
- <item name="android:actionBarWidgetTheme">@style/Theme.Sherlock</item>
- <!-- For crazy people who use IcsSpinner. -->
- <item name="dropDownListViewStyle">?android:attr/dropDownListViewStyle</item>
- </style>
-
- <style name="Theme.Sherlock.NoActionBar">
- <item name="android:windowActionBar">false</item>
- <item name="android:windowNoTitle">true</item>
- </style>
- <style name="Theme.Sherlock.Light.NoActionBar">
- <item name="android:windowActionBar">false</item>
- <item name="android:windowNoTitle">true</item>
- </style>
-
- <style name="Theme.Sherlock.Dialog" parent="android:Theme.Holo.Dialog">
- </style>
- <style name="Theme.Sherlock.Light.Dialog" parent="android:Theme.Holo.Light.Dialog">
- </style>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/dimens.xml
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<resources>
- <integer name="abs__max_action_buttons">3</integer>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2011, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<resources>
- <bool name="abs__action_bar_embed_tabs">true</bool>
- <bool name="abs__split_action_bar_is_narrow">false</bool>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2009, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-
-<!-- These resources are around just to allow their values to be customized
- for different hardware and product builds. -->
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-
- <!-- Whether action menu items should obey the "withText" showAsAction
- flag. This may be set to false for situations where space is
- extremely limited. -->
- <bool name="abs__config_allowActionMenuItemTextWithIcon">true</bool>
-
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/dimens.xml
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<resources>
- <integer name="abs__max_action_buttons">4</integer>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/dimens.xml
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<resources>
- <integer name="abs__max_action_buttons">5</integer>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/dimens.xml
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<resources>
- <!-- Default height of an action bar. -->
- <dimen name="abs__action_bar_default_height">56dip</dimen>
- <!-- Vertical padding around action bar icons. -->
- <dimen name="abs__action_bar_icon_vertical_padding">4dip</dimen>
- <!-- Text size for action bar titles -->
- <dimen name="abs__action_bar_title_text_size">18dp</dimen>
- <!-- Text size for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_text_size">14dp</dimen>
- <!-- Top margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_top_margin">-3dp</dimen>
- <!-- Bottom margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_bottom_margin">9dip</dimen>
-
- <!-- Minimum width for an action button in the menu area of an action bar -->
- <dimen name="abs__action_button_min_width">64dip</dimen>
-
- <!-- The platform's desired minimum size for a dialog's width when it
- is along the major axis (that is the screen is landscape). This may
- be either a fraction or a dimension. -->
- <item type="dimen" name="abs__dialog_min_width_major">45%</item>
- <!-- The platform's desired minimum size for a dialog's width when it
- is along the minor axis (that is the screen is portrait). This may
- be either a fraction or a dimension. -->
- <item type="dimen" name="abs__dialog_min_width_minor">72%</item>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-
-<resources>
- <attr name="titleTextStyle" format="reference" />
- <attr name="subtitleTextStyle" format="reference" />
- <attr name="background" format="reference|color" />
- <attr name="backgroundSplit" format="reference|color" />
- <attr name="height" format="dimension" />
- <attr name="divider" format="reference" />
-
- <declare-styleable name="SherlockTheme">
- <!-- =================== -->
- <!-- Action bar styles -->
- <!-- =================== -->
- <eat-comment />
- <!-- Default style for tabs within an action bar -->
- <attr name="actionBarTabStyle" format="reference" />
- <attr name="actionBarTabBarStyle" format="reference" />
- <attr name="actionBarTabTextStyle" format="reference" />
- <attr name="actionOverflowButtonStyle" format="reference" />
- <!-- Reference to a style for the Action Bar -->
- <attr name="actionBarStyle" format="reference" />
- <!-- Reference to a style for the split Action Bar. This style
- controls the split component that holds the menu/action
- buttons. actionBarStyle is still used for the primary
- bar. -->
- <attr name="actionBarSplitStyle" format="reference" />
- <!-- Reference to a theme that should be used to inflate widgets
- and layouts destined for the action bar. Most of the time
- this will be a reference to the current theme, but when
- the action bar has a significantly different contrast
- profile than the rest of the activity the difference
- can become important. If this is set to @null the current
- theme will be used.-->
- <attr name="actionBarWidgetTheme" format="reference" />
- <!-- Size of the Action Bar, including the contextual
- bar used to present Action Modes. -->
- <attr name="actionBarSize" format="dimension" >
- <enum name="wrap_content" value="0" />
- </attr>
- <!-- Custom divider drawable to use for elements in the action bar. -->
- <attr name="actionBarDivider" format="reference" />
- <!-- Custom item state list drawable background for action bar items. -->
- <attr name="actionBarItemBackground" format="reference" />
- <!-- TextAppearance style that will be applied to text that
- appears within action menu items. -->
- <attr name="actionMenuTextAppearance" format="reference" />
- <!-- Color for text that appears within action menu items. -->
- <attr name="actionMenuTextColor" format="color|reference" />
-
- <!-- =================== -->
- <!-- Action mode styles -->
- <!-- =================== -->
- <eat-comment />
- <attr name="actionModeStyle" format="reference" />
- <attr name="actionModeCloseButtonStyle" format="reference" />
- <!-- Background drawable to use for action mode UI -->
- <attr name="actionModeBackground" format="reference" />
- <!-- Background drawable to use for action mode UI in the lower split bar -->
- <attr name="actionModeSplitBackground" format="reference" />
- <!-- Drawable to use for the close action mode button -->
- <attr name="actionModeCloseDrawable" format="reference" />
- <!-- Drawable to use for the Share action button in WebView selection action modes -->
- <attr name="actionModeShareDrawable" format="reference" />
-
- <!-- PopupWindow style to use for action modes when showing as a window overlay. -->
- <attr name="actionModePopupWindowStyle" format="reference" />
-
- <!-- ============= -->
- <!-- Button styles -->
- <!-- ============= -->
- <eat-comment />
-
- <!-- Small Button style. -->
- <attr name="buttonStyleSmall" format="reference" />
-
-
-
- <!-- This Drawable is overlaid over the foreground of the Window's content area, usually
- to place a shadow below the title. -->
- <attr name="windowContentOverlay" format="reference" />
-
- <!-- Text color, typeface, size, and style for the text inside of a popup menu. -->
- <attr name="textAppearanceLargePopupMenu" format="reference" />
-
- <!-- Text color, typeface, size, and style for small text inside of a popup menu. -->
- <attr name="textAppearanceSmallPopupMenu" format="reference" />
-
-
- <!-- Text color, typeface, size, and style for "small" text. Defaults to secondary text color. -->
- <attr name="textAppearanceSmall" format="reference" />
-
- <attr name="textColorPrimary" format="color" />
- <attr name="textColorPrimaryDisableOnly" format="color" />
- <attr name="textColorPrimaryInverse" format="color" />
-
- <attr name="spinnerItemStyle" format="reference" />
- <attr name="spinnerDropDownItemStyle" format="reference" />
-
- <!-- =========== -->
- <!-- List styles -->
- <!-- =========== -->
- <eat-comment />
-
- <!-- A smaller, sleeker list item height. -->
- <attr name="listPreferredItemHeightSmall" />
-
- <!-- The preferred padding along the left edge of list items. -->
- <attr name="listPreferredItemPaddingLeft" format="dimension" />
- <!-- The preferred padding along the right edge of list items. -->
- <attr name="listPreferredItemPaddingRight" format="dimension" />
-
- <!-- The preferred TextAppearance for the primary text of small list items. -->
- <attr name="textAppearanceListItemSmall" format="reference" />
-
-
- <attr name="windowMinWidthMajor" format="dimension" />
- <attr name="windowMinWidthMinor" format="dimension" />
-
-
-
- <!-- Drawable to use for generic vertical dividers. -->
- <attr name="dividerVertical" format="reference" />
-
- <attr name="actionDropDownStyle" format="reference" />
- <attr name="actionButtonStyle" format="reference" />
- <attr name="homeAsUpIndicator" format="reference" />
- <attr name="dropDownListViewStyle" format="reference" />
- <attr name="popupMenuStyle" format="reference" />
- <attr name="dropdownListPreferredItemHeight" format="dimension" />
- <attr name="actionSpinnerItemStyle" format="reference" />
- <attr name="windowNoTitle" format="boolean"/>
- <attr name="windowActionBar" format="boolean"/>
- <attr name="windowActionBarOverlay" format="boolean"/>
- <attr name="windowActionModeOverlay" format="boolean"/>
- <attr name="windowSplitActionBar" format="boolean" />
-
-
- <attr name="listPopupWindowStyle" format="reference" />
-
-
- <!-- Default ActivityChooserView style. -->
- <attr name="activityChooserViewStyle" format="reference" />
- <!-- Drawable used as a background for activated items. -->
- <attr name="activatedBackgroundIndicator" format="reference" />
-
- <!-- Specified if we are forcing an action item overflow menu. -->
- <attr name="absForceOverflow" format="boolean" />
-
- <attr name="android:windowIsFloating" />
- </declare-styleable>
-
-
- <!-- Attributes used to style the Action Bar. -->
- <declare-styleable name="SherlockActionBar">
- <!-- The type of navigation to use. -->
- <attr name="navigationMode">
- <!-- Normal static title text -->
- <enum name="normal" value="0" />
- <!-- The action bar will use a selection list for navigation. -->
- <enum name="listMode" value="1" />
- <!-- The action bar will use a series of horizontal tabs for navigation. -->
- <enum name="tabMode" value="2" />
- </attr>
- <!-- Options affecting how the action bar is displayed. -->
- <attr name="displayOptions">
- <flag name="useLogo" value="0x1" />
- <flag name="showHome" value="0x2" />
- <flag name="homeAsUp" value="0x4" />
- <flag name="showTitle" value="0x8" />
- <flag name="showCustom" value="0x10" />
- <flag name="disableHome" value="0x20" />
- </attr>
- <!-- Specifies title text used for navigationMode="normal" -->
- <attr name="title" />
- <!-- Specifies subtitle text used for navigationMode="normal" -->
- <attr name="subtitle" format="string" />
- <!-- Specifies a style to use for title text. -->
- <attr name="titleTextStyle" />
- <!-- Specifies a style to use for subtitle text. -->
- <attr name="subtitleTextStyle" />
- <!-- Specifies the drawable used for the application icon. -->
- <attr name="icon" format="reference" />
- <!-- Specifies the drawable used for the application logo. -->
- <attr name="logo" format="reference" />
- <!-- Specifies the drawable used for item dividers. -->
- <attr name="divider" />
- <!-- Specifies a background drawable for the action bar. -->
- <attr name="background" />
- <!-- Specifies a background drawable for a second stacked row of the action bar. -->
- <attr name="backgroundStacked" format="reference|color" />
- <!-- Specifies a background drawable for the bottom component of a split action bar. -->
- <attr name="backgroundSplit" />
- <!-- Specifies a layout for custom navigation. Overrides navigationMode. -->
- <attr name="customNavigationLayout" format="reference" />
- <!-- Specifies a fixed height. -->
- <attr name="height" />
- <!-- Specifies a layout to use for the "home" section of the action bar. -->
- <attr name="homeLayout" format="reference" />
- <!-- Specifies a style resource to use for an embedded progress bar. -->
- <attr name="progressBarStyle" format="reference" />
- <!-- Specifies a style resource to use for an indeterminate progress spinner. -->
- <attr name="indeterminateProgressStyle" format="reference" />
- <!-- Specifies the horizontal padding on either end for an embedded progress bar. -->
- <attr name="progressBarPadding" format="dimension" />
- <!-- Specifies padding that should be applied to the left and right sides of
- system-provided items in the bar. -->
- <attr name="itemPadding" format="dimension" />
- </declare-styleable>
-
-
- <declare-styleable name="SherlockActionMode">
- <!-- Specifies a style to use for title text. -->
- <attr name="titleTextStyle" />
- <!-- Specifies a style to use for subtitle text. -->
- <attr name="subtitleTextStyle" />
- <!-- Specifies a background for the action mode bar. -->
- <attr name="background" />
- <!-- Specifies a background for the split action mode bar. -->
- <attr name="backgroundSplit" />
- <!-- Specifies a fixed height for the action mode bar. -->
- <attr name="height" />
- </declare-styleable>
-
- <declare-styleable name="SherlockMenuView">
- <!-- Default appearance of menu item text. -->
- <attr name="itemTextAppearance" format="reference" />
- <!-- Default horizontal divider between rows of menu items. -->
- <attr name="horizontalDivider" format="reference" />
- <!-- Default vertical divider between menu items. -->
- <attr name="verticalDivider" format="reference" />
- <!-- Default background for the menu header. -->
- <attr name="headerBackground" format="color|reference" />
- <!-- Default background for each menu item. -->
- <attr name="itemBackground" format="color|reference" />
- <!-- Default animations for the menu. -->
- <attr name="windowAnimationStyle" format="reference" />
- <!-- Default disabled icon alpha for each menu item that shows an icon. -->
- <attr name="itemIconDisabledAlpha" format="float" />
- <!-- Whether space should be reserved in layout when an icon is missing. -->
- <attr name="preserveIconSpacing" format="boolean" />
- </declare-styleable>
-
- <declare-styleable name="SherlockActionMenuItemView">
- <attr name="android:minWidth" />
- </declare-styleable>
-
- <declare-styleable name="SherlockActivityChooserView">
- <!-- The maximal number of items initially shown in the activity list. -->
- <attr name="initialActivityCount" format="string" />
- <!-- The drawable to show in the button for expanding the activities overflow popup.
- <strong>Note:</strong> Clients would like to set this drawable
- as a clue about the action the chosen activity will perform. For
- example, if share activity is to be chosen the drawable should
- give a clue that sharing is to be performed.
- -->
- <attr name="expandActivityOverflowButtonDrawable" format="reference" />
-
- <attr name="android:background" />
- </declare-styleable>
-
- <!-- Base attributes that are available to all groups. -->
- <declare-styleable name="SherlockMenuGroup">
-
- <!-- The ID of the group. -->
- <attr name="android:id" />
-
- <!-- The category applied to all items within this group.
- (This will be or'ed with the orderInCategory attribute.) -->
- <attr name="android:menuCategory" />
-
- <!-- The order within the category applied to all items within this group.
- (This will be or'ed with the category attribute.) -->
- <attr name="android:orderInCategory" />
-
- <!-- Whether the items are capable of displaying a check mark. -->
- <attr name="android:checkableBehavior" />
-
- <!-- Whether the items are shown/visible. -->
- <attr name="android:visible" />
-
- <!-- Whether the items are enabled. -->
- <attr name="android:enabled" />
-
- </declare-styleable>
-
- <!-- Base attributes that are available to all Item objects. -->
- <declare-styleable name="SherlockMenuItem">
-
- <!-- The ID of the item. -->
- <attr name="android:id" />
-
- <!-- The category applied to the item.
- (This will be or'ed with the orderInCategory attribute.) -->
- <attr name="android:menuCategory" />
-
- <!-- The order within the category applied to the item.
- (This will be or'ed with the category attribute.) -->
- <attr name="android:orderInCategory" />
-
- <!-- The title associated with the item. -->
- <attr name="android:title" />
-
- <!-- The condensed title associated with the item. This is used in situations where the
- normal title may be too long to be displayed. -->
- <attr name="android:titleCondensed" />
-
- <!-- The icon associated with this item. This icon will not always be shown, so
- the title should be sufficient in describing this item. -->
- <attr name="android:icon" />
-
- <!-- The alphabetic shortcut key. This is the shortcut when using a keyboard
- with alphabetic keys. -->
- <attr name="android:alphabeticShortcut" />
-
- <!-- The numeric shortcut key. This is the shortcut when using a numeric (e.g., 12-key)
- keyboard. -->
- <attr name="android:numericShortcut" />
-
- <!-- Whether the item is capable of displaying a check mark. -->
- <attr name="android:checkable" />
-
- <!-- Whether the item is checked. Note that you must first have enabled checking with
- the checkable attribute or else the check mark will not appear. -->
- <attr name="android:checked" />
-
- <!-- Whether the item is shown/visible. -->
- <attr name="android:visible" />
-
- <!-- Whether the item is enabled. -->
- <attr name="android:enabled" />
-
- <!-- Name of a method on the Context used to inflate the menu that will be
- called when the item is clicked. -->
- <attr name="android:onClick" />
-
- <!-- How this item should display in the Action Bar, if present. -->
- <attr name="android:showAsAction" />
-
- <!-- An optional layout to be used as an action view.
- See {@link android.view.MenuItem#setActionView(android.view.View)}
- for more info. -->
- <attr name="android:actionLayout" />
-
- <!-- The name of an optional View class to instantiate and use as an
- action view. See {@link android.view.MenuItem#setActionView(android.view.View)}
- for more info. -->
- <attr name="android:actionViewClass" />
-
- <!-- The name of an optional ActionProvider class to instantiate an action view
- and perform operations such as default action for that menu item.
- See {@link android.view.MenuItem#setActionProvider(android.view.ActionProvider)}
- for more info. -->
- <attr name="android:actionProviderClass" />
-
- </declare-styleable>
-
- <declare-styleable name="SherlockSpinner">
- <!-- The prompt to display when the spinner's dialog is shown. -->
- <attr name="android:prompt" />
- <!-- List selector to use for spinnerMode="dropdown" display. -->
- <attr name="android:dropDownSelector" />
- <!-- Background drawable to use for the dropdown in spinnerMode="dropdown". -->
- <attr name="android:popupBackground" />
- <!-- Vertical offset from the spinner widget for positioning the dropdown in
- spinnerMode="dropdown". -->
- <attr name="android:dropDownVerticalOffset" />
- <!-- Horizontal offset from the spinner widget for positioning the dropdown
- in spinnerMode="dropdown". -->
- <attr name="android:dropDownHorizontalOffset" />
- <!-- Width of the dropdown in spinnerMode="dropdown". -->
- <attr name="android:dropDownWidth" />
- <!-- Reference to a layout to use for displaying a prompt in the dropdown for
- spinnerMode="dropdown". This layout must contain a TextView with the id
- @android:id/text1 to be populated with the prompt text. -->
- <attr name="android:popupPromptView" />
- <!-- Gravity setting for positioning the currently selected item. -->
- <attr name="android:gravity" />
- </declare-styleable>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2011 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<resources>
- <bool name="abs__action_bar_embed_tabs">false</bool>
- <bool name="abs__split_action_bar_is_narrow">true</bool>
- <bool name="abs__action_bar_expanded_action_views_exclusive">true</bool>
- <!--bool name="target_honeycomb_needs_options_menu">true</bool-->
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2011 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-
-<resources>
- <color name="abs__background_holo_dark">#ff000000</color>
- <color name="abs__background_holo_light">#fff3f3f3</color>
- <color name="abs__bright_foreground_holo_dark">@color/abs__background_holo_light</color>
- <color name="abs__bright_foreground_holo_light">@color/abs__background_holo_dark</color>
- <color name="abs__bright_foreground_disabled_holo_dark">#ff4c4c4c</color>
- <color name="abs__bright_foreground_disabled_holo_light">#ffb2b2b2</color>
- <color name="abs__bright_foreground_inverse_holo_dark">@color/abs__bright_foreground_holo_light</color>
- <color name="abs__bright_foreground_inverse_holo_light">@color/abs__bright_foreground_holo_dark</color>
- <color name="abs__holo_blue_light">#ff33b5e5</color>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
-** Copyright 2009, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-
-<!-- These resources are around just to allow their values to be customized
- for different hardware and product builds. -->
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-
- <!-- The maximum width we would prefer dialogs to be. 0 if there is no
- maximum (let them grow as large as the screen). Actual values are
- specified for -large and -xlarge configurations. -->
- <dimen name="abs__config_prefDialogWidth">320dp</dimen>
-
- <!-- Sets whether menu shortcuts should be displayed on panel menus when
- a keyboard is present. -->
- <bool name="abs__config_showMenuShortcutsWhenKeyboardPresent">false</bool>
-
- <!-- Whether action menu items should be displayed in ALLCAPS or not.
- Defaults to true. If this is not appropriate for specific locales
- it should be disabled in that locale's resources. -->
- <bool name="abs__config_actionMenuItemAllCaps">true</bool>
-
- <!-- Whether action menu items should obey the "withText" showAsAction
- flag. This may be set to false for situations where space is
- extremely limited. -->
- <bool name="abs__config_allowActionMenuItemTextWithIcon">false</bool>
-
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/assets/res/any/dimens.xml
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<resources>
- <!-- Default height of an action bar. -->
- <dimen name="abs__action_bar_default_height">48dip</dimen>
- <!-- Vertical padding around action bar icons. -->
- <dimen name="abs__action_bar_icon_vertical_padding">8dip</dimen>
- <!-- Text size for action bar titles -->
- <dimen name="abs__action_bar_title_text_size">18dp</dimen>
- <!-- Text size for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_text_size">14dp</dimen>
- <!-- Top margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_top_margin">-3dp</dimen>
- <!-- Bottom margin for action bar subtitles -->
- <dimen name="abs__action_bar_subtitle_bottom_margin">5dip</dimen>
-
- <integer name="abs__max_action_buttons">2</integer>
-
- <!-- Minimum width for an action button in the menu area of an action bar -->
- <dimen name="abs__action_button_min_width">56dip</dimen>
-
- <!-- Dialog title height -->
- <dimen name="abs__alert_dialog_title_height">64dip</dimen>
-
- <!-- The platform's desired minimum size for a dialog's width when it
- is along the major axis (that is the screen is landscape). This may
- be either a fraction or a dimension. -->
- <item type="dimen" name="abs__dialog_min_width_major">65%</item>
- <!-- The platform's desired minimum size for a dialog's width when it
- is along the minor axis (that is the screen is portrait). This may
- be either a fraction or a dimension. -->
- <item type="dimen" name="abs__dialog_min_width_minor">95%</item>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-**
-** Copyright 2007, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<resources>
- <item type="id" name="abs__home" />
- <item type="id" name="abs__up" />
- <item type="id" name="abs__action_menu_divider" />
- <item type="id" name="abs__action_menu_presenter" />
- <item type="id" name="abs__progress_circular" />
- <item type="id" name="abs__progress_horizontal" />
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-**
-** Copyright 2007, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
--->
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
- <!-- Content description for the action bar "home" affordance. [CHAR LIMIT=NONE] -->
- <string name="abs__action_bar_home_description">Navigate home</string>
- <!-- Content description for the action bar "up" affordance. [CHAR LIMIT=NONE] -->
- <string name="abs__action_bar_up_description">Navigate up</string>
- <!-- Content description for the action menu overflow button. [CHAR LIMIT=NONE] -->
- <string name="abs__action_menu_overflow_description">More options</string>
-
- <!-- Label for the "Done" button on the far left of action mode toolbars. -->
- <string name="abs__action_mode_done">Done</string>
-
- <!-- Title for a button to expand the list of activities in ActivityChooserView [CHAR LIMIT=25] -->
- <string name="abs__activity_chooser_view_see_all">See all...</string>
- <!-- Title default for a dialog showing possible activities in ActivityChooserView [CHAR LIMIT=25] -->
- <string name="abs__activity_chooser_view_dialog_title_default">Select activity</string>
- <!-- Title for a dialog showing possible activities for sharing in ShareActionProvider [CHAR LIMIT=25] -->
- <string name="abs__share_action_provider_share_with">Share with...</string>
- <!-- Description of the shwoing of a popup window with activities to choose from. [CHAR LIMIT=NONE] -->
- <string name="abs__activitychooserview_choose_application">Choose an application</string>
- <!-- Description of the choose target button in a ShareActionProvider (share UI). [CHAR LIMIT=NONE] -->
- <string name="abs__shareactionprovider_share_with">Share with</string>
- <!-- Description of a share target (both in the list of such or the default share button) in a ShareActionProvider (share UI). [CHAR LIMIT=NONE] -->
- <string name="abs__shareactionprovider_share_with_application">Share with <xliff:g id="application_name" example="Bluetooth">%s</xliff:g></string>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-
-<resources>
- <style name="Widget">
- </style>
-
- <style name="Sherlock.__Widget.ActionBar" parent="Widget">
- <item name="displayOptions">useLogo|showHome|showTitle</item>
- <item name="height">?attr/actionBarSize</item>
- <item name="android:paddingLeft">0dip</item>
- <item name="android:paddingTop">0dip</item>
- <item name="android:paddingRight">0dip</item>
- <item name="android:paddingBottom">0dip</item>
- <item name="homeLayout">@layout/abs__action_bar_home</item>
- </style>
- <style name="Widget.Sherlock.ActionBar" parent="Sherlock.__Widget.ActionBar">
- <item name="titleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionBar.Title</item>
- <item name="subtitleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionBar.Subtitle</item>
- <item name="background">@drawable/abs__ab_transparent_dark_holo</item>
- <item name="backgroundStacked">@drawable/abs__ab_stacked_transparent_dark_holo</item>
- <item name="backgroundSplit">@drawable/abs__ab_bottom_transparent_dark_holo</item>
- <item name="divider">?attr/dividerVertical</item>
- <item name="progressBarStyle">@style/Widget.Sherlock.ProgressBar.Horizontal</item>
- <item name="indeterminateProgressStyle">@style/Widget.Sherlock.ProgressBar</item>
- <item name="progressBarPadding">32dip</item>
- <item name="itemPadding">8dip</item>
- </style>
- <style name="Widget.Sherlock.ActionBar.Solid" parent="Sherlock.__Widget.ActionBar">
- <item name="titleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionBar.Title</item>
- <item name="subtitleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionBar.Subtitle</item>
- <item name="background">@drawable/abs__ab_solid_dark_holo</item>
- <item name="backgroundStacked">@drawable/abs__ab_stacked_solid_dark_holo</item>
- <item name="backgroundSplit">@drawable/abs__ab_bottom_solid_dark_holo</item>
- <item name="divider">?attr/dividerVertical</item>
- <item name="progressBarStyle">@style/Widget.Sherlock.ProgressBar.Horizontal</item>
- <item name="indeterminateProgressStyle">@style/Widget.Sherlock.ProgressBar</item>
- <item name="progressBarPadding">32dip</item>
- <item name="itemPadding">8dip</item>
- </style>
- <style name="Widget.Sherlock.Light.ActionBar" parent="Widget.Sherlock.ActionBar">
- <item name="titleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionBar.Title</item>
- <item name="subtitleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionBar.Subtitle</item>
- <item name="background">@drawable/abs__ab_transparent_light_holo</item>
- <item name="backgroundStacked">@drawable/abs__ab_stacked_transparent_light_holo</item>
- <item name="backgroundSplit">@drawable/abs__ab_bottom_transparent_light_holo</item>
- <item name="homeAsUpIndicator">@drawable/abs__ic_ab_back_holo_light</item>
- <item name="progressBarStyle">@style/Widget.Sherlock.Light.ProgressBar.Horizontal</item>
- <item name="indeterminateProgressStyle">@style/Widget.Sherlock.Light.ProgressBar</item>
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.Solid">
- <item name="titleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionBar.Title</item>
- <item name="subtitleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionBar.Subtitle</item>
- <item name="background">@drawable/abs__ab_solid_light_holo</item>
- <item name="backgroundStacked">@drawable/abs__ab_stacked_solid_light_holo</item>
- <item name="backgroundSplit">@drawable/abs__ab_bottom_solid_light_holo</item>
- <item name="divider">?attr/dividerVertical</item>
- <item name="progressBarStyle">@style/Widget.Sherlock.Light.ProgressBar.Horizontal</item>
- <item name="indeterminateProgressStyle">@style/Widget.Sherlock.Light.ProgressBar</item>
- <item name="progressBarPadding">32dip</item>
- <item name="itemPadding">8dip</item>
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.Solid.Inverse">
- <item name="titleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionBar.Title.Inverse</item>
- <item name="subtitleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionBar.Subtitle.Inverse</item>
- <item name="background">@drawable/abs__ab_solid_dark_holo</item>
- <item name="backgroundStacked">@drawable/abs__ab_stacked_solid_dark_holo</item>
- <item name="backgroundSplit">@drawable/abs__ab_bottom_solid_inverse_holo</item>
- <item name="divider">@drawable/abs__list_divider_holo_dark</item>
- <item name="progressBarStyle">@style/Widget.Sherlock.ProgressBar.Horizontal</item>
- <item name="indeterminateProgressStyle">@style/Widget.Sherlock.ProgressBar</item>
- <item name="progressBarPadding">32dip</item>
- <item name="itemPadding">8dip</item>
- </style>
-
- <style name="Widget.Sherlock.ActionBar.TabView" parent="Widget">
- <item name="android:gravity">center_horizontal</item>
- <item name="android:background">@drawable/abs__tab_indicator_ab_holo</item>
- <item name="android:paddingLeft">16dip</item>
- <item name="android:paddingRight">16dip</item>
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.TabView" parent="Widget.Sherlock.ActionBar.TabView">
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.TabView.Inverse">
- </style>
-
- <style name="Widget.Sherlock.ActionBar.TabBar" parent="Widget">
- <item name="android:divider">?attr/actionBarDivider</item>
- <item name="android:showDividers">middle</item>
- <item name="android:dividerPadding">12dip</item>
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.TabBar" parent="Widget.Sherlock.ActionBar.TabBar">
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.TabBar.Inverse">
- </style>
-
- <style name="Widget.Sherlock.ActionBar.TabText" parent="Widget">
- <item name="android:textAppearance">@null</item>
- <item name="android:textColor">?attr/textColorPrimary</item>
- <item name="android:textSize">12sp</item>
- <item name="android:textStyle">bold</item>
- <item name="android:textAllCaps">true</item>
- <item name="android:ellipsize">marquee</item>
- <item name="android:maxLines">2</item>
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.TabText" parent="Widget.Sherlock.ActionBar.TabText">
- </style>
- <style name="Widget.Sherlock.Light.ActionBar.TabText.Inverse">
- <item name="android:textColor">?attr/textColorPrimaryInverse</item>
- </style>
-
- <style name="Widget.Sherlock.ActionButton" parent="Widget">
- <item name="android:background">?attr/actionBarItemBackground</item>
- <item name="android:minHeight">?attr/actionBarSize</item>
-
- <item name="android:minWidth">@dimen/abs__action_button_min_width</item>
- <item name="android:gravity">center</item>
- <item name="android:paddingLeft">12dip</item>
- <item name="android:paddingRight">12dip</item>
- <item name="android:scaleType">center</item>
- </style>
- <style name="Widget.Sherlock.Light.ActionButton" parent="Widget.Sherlock.ActionButton">
- </style>
-
- <style name="Widget.Sherlock.ActionButton.CloseMode">
- <item name="android:background">@drawable/abs__btn_cab_done_holo_dark</item>
- </style>
- <style name="Widget.Sherlock.Light.ActionButton.CloseMode">
- <item name="android:background">@drawable/abs__btn_cab_done_holo_light</item>
- </style>
-
- <style name="Widget.Sherlock.ActionButton.Overflow">
- <item name="android:src">@drawable/abs__ic_menu_moreoverflow_holo_dark</item>
- <item name="android:background">?attr/actionBarItemBackground</item>
- <item name="android:contentDescription">@string/abs__action_menu_overflow_description</item>
- </style>
- <style name="Widget.Sherlock.Light.ActionButton.Overflow">
- <item name="android:src">@drawable/abs__ic_menu_moreoverflow_holo_light</item>
- </style>
-
- <style name="Sherlock.__Widget.ActionMode" parent="Widget">
- <item name="background">?attr/actionModeBackground</item>
- <item name="backgroundSplit">?attr/actionModeSplitBackground</item>
- <item name="height">?attr/actionBarSize</item>
- </style>
- <style name="Widget.Sherlock.ActionMode" parent="Sherlock.__Widget.ActionMode">
- <item name="titleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionMode.Title</item>
- <item name="subtitleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionMode.Subtitle</item>
- </style>
- <style name="Widget.Sherlock.Light.ActionMode" parent="Widget.Sherlock.ActionMode">
- <item name="titleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionMode.Title</item>
- <item name="subtitleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionMode.Subtitle</item>
- </style>
- <style name="Widget.Sherlock.Light.ActionMode.Inverse" parent="Sherlock.__Widget.ActionMode">
- <item name="titleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionMode.Title.Inverse</item>
- <item name="subtitleTextStyle">@style/TextAppearance.Sherlock.Widget.ActionMode.Subtitle.Inverse</item>
- </style>
-
-
- <style name="Widget.Sherlock.ListPopupWindow" parent="Widget">
- <item name="android:dropDownSelector">@drawable/abs__list_selector_holo_dark</item>
- <item name="android:popupBackground">@drawable/abs__menu_dropdown_panel_holo_dark</item>
- <item name="android:dropDownVerticalOffset">0dip</item>
- <item name="android:dropDownHorizontalOffset">0dip</item>
- <item name="android:dropDownWidth">wrap_content</item>
- </style>
- <style name="Widget.Sherlock.Light.ListPopupWindow" parent="Widget">
- <item name="android:dropDownSelector">@drawable/abs__list_selector_holo_light</item>
- <item name="android:popupBackground">@drawable/abs__menu_dropdown_panel_holo_light</item>
- <item name="android:dropDownVerticalOffset">0dip</item>
- <item name="android:dropDownHorizontalOffset">0dip</item>
- <item name="android:dropDownWidth">wrap_content</item>
- </style>
- <style name="Widget.Sherlock.PopupMenu" parent="Widget.Sherlock.ListPopupWindow">
- </style>
- <style name="Widget.Sherlock.Light.PopupMenu" parent="Widget.Sherlock.Light.ListPopupWindow">
- </style>
-
-
- <style name="Sherlock.__Widget.ActivityChooserView" parent="Widget">
- <item name="android:gravity">center</item>
- <item name="android:background">@drawable/abs__ab_share_pack_holo_dark</item>
- <item name="android:divider">?attr/dividerVertical</item>
- <item name="android:showDividers">middle</item>
- <item name="android:dividerPadding">6dip</item>
- </style>
- <style name="Widget.Sherlock.ActivityChooserView" parent="Sherlock.__Widget.ActivityChooserView">
- </style>
- <style name="Widget.Sherlock.Light.ActivityChooserView" parent="Widget.Sherlock.ActivityChooserView">
- <item name="android:background">@drawable/abs__ab_share_pack_holo_light</item>
- </style>
-
- <style name="Widget.Sherlock.Button.Small" parent="Widget">
- <item name="android:textAppearance">?attr/textAppearanceSmall</item>
- <item name="android:textColor">@color/abs__primary_text_holo_dark</item>
- <item name="android:minHeight">48dip</item>
- <item name="android:minWidth">48dip</item>
- </style>
- <style name="Widget.Sherlock.Light.Button.Small" parent="Widget">
- <item name="android:textAppearance">?attr/textAppearanceSmall</item>
- <item name="android:textColor">@color/abs__primary_text_holo_light</item>
- <item name="android:minHeight">48dip</item>
- <item name="android:minWidth">48dip</item>
- </style>
-
-
- <style name="Sherlock.__Widget.Holo.Spinner" parent="Widget">
- <item name="android:dropDownSelector">@drawable/abs__list_selector_holo_dark</item>
- <item name="android:popupBackground">@drawable/abs__menu_dropdown_panel_holo_dark</item>
- <item name="android:dropDownVerticalOffset">0dip</item>
- <item name="android:dropDownHorizontalOffset">0dip</item>
- <item name="android:dropDownWidth">wrap_content</item>
- <item name="android:gravity">left|center_vertical</item>
- <item name="android:spinnerMode">dropdown</item>
- <item name="android:clickable">true</item>
- </style>
- <style name="Widget.Sherlock.Spinner.DropDown.ActionBar" parent="Sherlock.__Widget.Holo.Spinner">
- <item name="android:background">@drawable/abs__spinner_ab_holo_dark</item>
- </style>
- <style name="Widget.Sherlock.Light.Spinner.DropDown.ActionBar" parent="Sherlock.__Widget.Holo.Spinner">
- <item name="android:background">@drawable/abs__spinner_ab_holo_light</item>
- <item name="android:dropDownSelector">@drawable/abs__list_selector_holo_light</item>
- <item name="android:popupBackground">@drawable/abs__menu_dropdown_panel_holo_light</item>
- </style>
-
- <style name="Sherlock.__Widget.Holo.ListView" parent="android:Widget.ListView">
- <item name="android:divider">@drawable/abs__list_divider_holo_dark</item>
- <item name="android:listSelector">@drawable/abs__list_selector_holo_dark</item>
- </style>
- <style name="Widget.Sherlock.ListView.DropDown" parent="Sherlock.__Widget.Holo.ListView">
- </style>
- <style name="Widget.Sherlock.Light.ListView.DropDown" parent="Sherlock.__Widget.Holo.ListView">
- <item name="android:divider">@drawable/abs__list_divider_holo_light</item>
- <item name="android:listSelector">@drawable/abs__list_selector_holo_light</item>
- </style>
-
- <style name="Sherlock.__Widget.Holo.DropDownItem" parent="Widget">
- <item name="android:textAppearance">@style/TextAppearance.Sherlock.Widget.DropDownItem</item>
- <item name="android:paddingLeft">8dp</item>
- <item name="android:paddingRight">8dp</item>
- <item name="android:gravity">center_vertical</item>
- </style>
- <style name="Widget.Sherlock.DropDownItem.Spinner" parent="Sherlock.__Widget.Holo.DropDownItem">
- </style>
- <style name="Widget.Sherlock.Light.DropDownItem.Spinner" parent="Sherlock.__Widget.Holo.DropDownItem">
- </style>
-
- <style name="Widget.Sherlock.PopupWindow.ActionMode" parent="Widget">
- </style>
- <style name="Widget.Sherlock.Light.PopupWindow.ActionMode" parent="Widget">
- <item name="android:popupBackground">@android:color/white</item>
- </style>
-
-
-
- <style name="Widget.Sherlock.ProgressBar" parent="android:Widget.ProgressBar">
- <item name="android:indeterminateDrawable">@drawable/abs__progress_medium_holo</item>
- <item name="android:animationResolution">33</item>
- </style>
- <style name="Widget.Sherlock.Light.ProgressBar" parent="Widget.Sherlock.ProgressBar">
- </style>
-
- <style name="Widget.Sherlock.ProgressBar.Horizontal" parent="android:Widget.ProgressBar.Horizontal">
- <item name="android:progressDrawable">@drawable/abs__progress_horizontal_holo_dark</item>
- <!--item name="android:indeterminateDrawable">@drawable/abs__progress_indeterminate_horizontal_holo</item-->
- <item name="android:minHeight">16dip</item>
- <item name="android:maxHeight">16dip</item>
- </style>
- <style name="Widget.Sherlock.Light.ProgressBar.Horizontal" parent="Widget.Sherlock.ProgressBar.Horizontal">
- <item name="android:progressDrawable">@drawable/abs__progress_horizontal_holo_light</item>
- </style>
-
-
-
- <style name="Widget.Sherlock.TextView.SpinnerItem" parent="Widget">
- <item name="android:textAppearance">@style/TextAppearance.Sherlock.Widget.TextView.SpinnerItem</item>
- <item name="android:paddingLeft">8dp</item>
- <item name="android:paddingRight">8dp</item>
- </style>
-
-
-
- <style name="DialogWindowTitle.Sherlock" parent="Widget">
- <item name="android:maxLines">1</item>
- <item name="android:scrollHorizontally">true</item>
- <item name="android:textAppearance">@style/TextAppearance.Sherlock.DialogWindowTitle</item>
- <item name="android:minHeight">@dimen/abs__alert_dialog_title_height</item>
- <item name="android:paddingLeft">16dip</item>
- <item name="android:paddingRight">16dip</item>
- </style>
- <style name="DialogWindowTitle.Sherlock.Light" parent="Widget">
- <item name="android:maxLines">1</item>
- <item name="android:scrollHorizontally">true</item>
- <item name="android:textAppearance">@style/TextAppearance.Sherlock.Light.DialogWindowTitle</item>
- <item name="android:minHeight">@dimen/abs__alert_dialog_title_height</item>
- <item name="android:paddingLeft">16dip</item>
- <item name="android:paddingRight">16dip</item>
- </style>
-
-
-
- <style name="TextAppearance.Sherlock.Widget.ActionBar.Menu" parent="Widget">
- <item name="android:textSize">12sp</item>
- <item name="android:textStyle">bold</item>
- <item name="android:textColor">?attr/actionMenuTextColor</item>
- <item name="android:textAllCaps">@bool/abs__config_actionMenuItemAllCaps</item>
- </style>
-
- <style name="TextAppearance.Sherlock.Widget.ActionBar.Title" parent="Widget">
- <item name="android:textSize">@dimen/abs__action_bar_title_text_size</item>
- <item name="android:textColor">?android:attr/textColorPrimary</item>
- </style>
- <style name="TextAppearance.Sherlock.Widget.ActionBar.Title.Inverse" parent="Widget">
- <item name="android:textSize">@dimen/abs__action_bar_title_text_size</item>
- <item name="android:textColor">?android:attr/textColorPrimaryInverse</item>
- </style>
- <style name="TextAppearance.Sherlock.Widget.ActionBar.Subtitle" parent="Widget">
- <item name="android:textSize">@dimen/abs__action_bar_subtitle_text_size</item>
- <item name="android:textColor">?android:attr/textColorSecondary</item>
- </style>
- <style name="TextAppearance.Sherlock.Widget.ActionBar.Subtitle.Inverse" parent="Widget">
- <item name="android:textSize">@dimen/abs__action_bar_subtitle_text_size</item>
- <item name="android:textColor">?android:attr/textColorPrimaryInverse</item>
- </style>
- <style name="TextAppearance.Sherlock.Widget.ActionMode.Title" parent="Widget">
- <item name="android:textSize">@dimen/abs__action_bar_title_text_size</item>
- <item name="android:textColor">?android:attr/textColorPrimary</item>
- </style>
- <style name="TextAppearance.Sherlock.Widget.ActionMode.Title.Inverse" parent="Widget">
- <item name="android:textSize">@dimen/abs__action_bar_title_text_size</item>
- <item name="android:textColor">?android:attr/textColorPrimaryInverse</item>
- </style>
- <style name="TextAppearance.Sherlock.Widget.ActionMode.Subtitle" parent="Widget">
- <item name="android:textSize">@dimen/abs__action_bar_subtitle_text_size</item>
- <item name="android:textColor">?android:attr/textColorSecondary</item>
- </style>
- <style name="TextAppearance.Sherlock.Widget.ActionMode.Subtitle.Inverse" parent="Widget">
- <item name="android:textSize">@dimen/abs__action_bar_subtitle_text_size</item>
- <item name="android:textColor">?android:attr/textColorPrimaryInverse</item>
- </style>
-
- <style name="TextAppearance.Sherlock.Widget.PopupMenu" parent="Widget">
- <item name="android:textColor">?attr/textColorPrimary</item>
- </style>
- <style name="TextAppearance.Sherlock.Widget.PopupMenu.Large">
- <item name="android:textSize">18sp</item>
- </style>
- <style name="TextAppearance.Sherlock.Light.Widget.PopupMenu.Large" parent="TextAppearance.Sherlock.Widget.PopupMenu.Large">
- </style>
- <style name="TextAppearance.Sherlock.Widget.PopupMenu.Small">
- <item name="android:textSize">14sp</item>
- </style>
- <style name="TextAppearance.Sherlock.Light.Widget.PopupMenu.Small" parent="TextAppearance.Sherlock.Widget.PopupMenu.Small">
- </style>
-
- <style name="TextAppearance.Sherlock.Widget.TextView.SpinnerItem" parent="Widget">
- <item name="android:textColor">?textColorPrimary</item>
- <item name="android:textSize">16sp</item>
- <item name="android:textStyle">normal</item>
- </style>
-
- <style name="TextAppearance.Sherlock.Widget.DropDownItem" parent="Widget">
- <item name="android:textColor">?textColorPrimaryDisableOnly</item>
- <item name="android:textSize">16sp</item>
- <item name="android:textStyle">normal</item>
- </style>
-
- <style name="TextAppearance.Sherlock.DialogWindowTitle" parent="Widget">
- <item name="android:textSize">22sp</item>
- <item name="android:textColor">@color/abs__holo_blue_light</item>
- </style>
- <style name="TextAppearance.Sherlock.Light.DialogWindowTitle" parent="Widget">
- <item name="android:textSize">22sp</item>
- <item name="android:textColor">@color/abs__holo_blue_light</item>
- </style>
-
- <style name="Sherlock.__TextAppearance.Small" parent="Widget">
- <item name="android:textSize">14sp</item>
- <item name="android:textColor">?android:attr/textColorSecondary</item>
- </style>
- <style name="TextAppearance.Sherlock.Small" parent="Sherlock.__TextAppearance.Small">
- </style>
- <style name="TextAppearance.Sherlock.Light.Small" parent="TextAppearance.Sherlock.Small">
- </style>
-</resources>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-
-<resources>
- <style name="Sherlock.__Theme" parent="android:Theme.NoTitleBar">
- <item name="android:windowContentOverlay">@null</item>
- </style>
- <style name="Sherlock.__Theme.Light" parent="android:Theme.Light.NoTitleBar">
- <item name="android:windowContentOverlay">@null</item>
- </style>
- <style name="Sherlock.__Theme.DarkActionBar" parent="Theme.Sherlock.Light">
- </style>
- <style name="Sherlock.__Theme.Dialog" parent="android:Theme.Dialog">
- </style>
-
- <style name="Theme.Sherlock" parent="Sherlock.__Theme">
- <!-- Action bar styles (from Theme.Holo) -->
- <item name="actionDropDownStyle">@style/Widget.Sherlock.Spinner.DropDown.ActionBar</item>
- <item name="actionButtonStyle">@style/Widget.Sherlock.ActionButton</item>
- <item name="actionOverflowButtonStyle">@style/Widget.Sherlock.ActionButton.Overflow</item>
- <item name="actionModeBackground">@drawable/abs__cab_background_top_holo_dark</item>
- <item name="actionModeSplitBackground">@drawable/abs__cab_background_bottom_holo_dark</item>
- <item name="actionModeCloseDrawable">@drawable/abs__ic_cab_done_holo_dark</item>
- <item name="actionBarTabStyle">@style/Widget.Sherlock.ActionBar.TabView</item>
- <item name="actionBarTabBarStyle">@style/Widget.Sherlock.ActionBar.TabBar</item>
- <item name="actionBarTabTextStyle">@style/Widget.Sherlock.ActionBar.TabText</item>
- <item name="actionModeStyle">@style/Widget.Sherlock.ActionMode</item>
- <item name="actionModeCloseButtonStyle">@style/Widget.Sherlock.ActionButton.CloseMode</item>
- <item name="actionBarStyle">@style/Widget.Sherlock.ActionBar</item>
- <item name="actionBarSize">@dimen/abs__action_bar_default_height</item>
- <!-- Internal --><item name="actionModePopupWindowStyle">@style/Widget.Sherlock.PopupWindow.ActionMode</item>
- <item name="actionBarWidgetTheme">@null</item>
-
- <!-- Action bar styles (defaults from Theme) -->
- <item name="actionBarSplitStyle">?attr/actionBarStyle</item>
- <item name="actionMenuTextAppearance">@style/TextAppearance.Sherlock.Widget.ActionBar.Menu</item>
- <item name="actionMenuTextColor">?attr/textColorPrimary</item>
- <item name="actionBarDivider">?attr/dividerVertical</item>
- <item name="actionBarItemBackground">@drawable/abs__item_background_holo_dark</item>
-
- <item name="buttonStyleSmall">@style/Widget.Sherlock.Button.Small</item>
-
- <item name="activatedBackgroundIndicator">@drawable/abs__activated_background_holo_dark</item>
- <item name="actionModeShareDrawable">@drawable/abs__ic_menu_share_holo_dark</item>
- <item name="activityChooserViewStyle">@style/Widget.Sherlock.ActivityChooserView</item>
-
- <item name="homeAsUpIndicator">@drawable/abs__ic_ab_back_holo_dark</item>
-
- <item name="dividerVertical">@drawable/abs__list_divider_holo_dark</item>
-
- <item name="spinnerDropDownItemStyle">@style/Widget.Sherlock.DropDownItem.Spinner</item>
- <item name="spinnerItemStyle">@style/Widget.Sherlock.TextView.SpinnerItem</item>
-
- <item name="textColorPrimary">@color/abs__primary_text_holo_dark</item>
- <item name="textColorPrimaryDisableOnly">@color/abs__primary_text_disable_only_holo_dark</item>
- <item name="textColorPrimaryInverse">@color/abs__primary_text_holo_light</item>
-
- <!-- Internal --><item name="dropdownListPreferredItemHeight">48dip</item>
- <item name="dropDownListViewStyle">@style/Widget.Sherlock.ListView.DropDown</item>
-
- <item name="textAppearanceSmall">@style/TextAppearance.Sherlock.Small</item>
- <item name="textAppearanceLargePopupMenu">@style/TextAppearance.Sherlock.Widget.PopupMenu.Large</item>
- <item name="textAppearanceSmallPopupMenu">@style/TextAppearance.Sherlock.Widget.PopupMenu.Small</item>
-
- <item name="popupMenuStyle">@style/Widget.Sherlock.PopupMenu</item>
- <!-- Internal --><item name="listPopupWindowStyle">@style/Widget.Sherlock.ListPopupWindow</item>
-
- <item name="windowActionBar">true</item>
- <item name="windowActionModeOverlay">false</item>
- <item name="windowContentOverlay">@null</item>
- </style>
- <style name="Theme.Sherlock.Light" parent="Sherlock.__Theme.Light">
- <!-- Action bar styles (from Theme.Holo) -->
- <item name="actionDropDownStyle">@style/Widget.Sherlock.Light.Spinner.DropDown.ActionBar</item>
- <item name="actionButtonStyle">@style/Widget.Sherlock.Light.ActionButton</item>
- <item name="actionOverflowButtonStyle">@style/Widget.Sherlock.Light.ActionButton.Overflow</item>
- <item name="actionModeBackground">@drawable/abs__cab_background_top_holo_light</item>
- <item name="actionModeSplitBackground">@drawable/abs__cab_background_bottom_holo_light</item>
- <item name="actionModeCloseDrawable">@drawable/abs__ic_cab_done_holo_light</item>
- <item name="actionBarTabStyle">@style/Widget.Sherlock.Light.ActionBar.TabView</item>
- <item name="actionBarTabBarStyle">@style/Widget.Sherlock.Light.ActionBar.TabBar</item>
- <item name="actionBarTabTextStyle">@style/Widget.Sherlock.Light.ActionBar.TabText</item>
- <item name="actionModeStyle">@style/Widget.Sherlock.Light.ActionMode</item>
- <item name="actionModeCloseButtonStyle">@style/Widget.Sherlock.Light.ActionButton.CloseMode</item>
- <item name="actionBarStyle">@style/Widget.Sherlock.Light.ActionBar.Solid</item>
- <item name="actionBarSize">@dimen/abs__action_bar_default_height</item>
- <!-- Internal --><item name="actionModePopupWindowStyle">@style/Widget.Sherlock.Light.PopupWindow.ActionMode</item>
- <item name="actionBarWidgetTheme">@null</item>
-
- <!-- Action bar styles (defaults from Theme) -->
- <item name="actionBarSplitStyle">?attr/actionBarStyle</item>
- <item name="actionMenuTextAppearance">@style/TextAppearance.Sherlock.Widget.ActionBar.Menu</item>
- <item name="actionMenuTextColor">?attr/textColorPrimary</item>
- <item name="actionBarDivider">?attr/dividerVertical</item>
- <item name="actionBarItemBackground">@drawable/abs__item_background_holo_light</item>
-
- <item name="buttonStyleSmall">@style/Widget.Sherlock.Light.Button.Small</item>
-
- <item name="activatedBackgroundIndicator">@drawable/abs__activated_background_holo_light</item>
- <item name="actionModeShareDrawable">@drawable/abs__ic_menu_share_holo_light</item>
- <item name="activityChooserViewStyle">@style/Widget.Sherlock.Light.ActivityChooserView</item>
-
- <item name="homeAsUpIndicator">@drawable/abs__ic_ab_back_holo_light</item>
-
- <item name="dividerVertical">@drawable/abs__list_divider_holo_light</item>
-
- <item name="spinnerDropDownItemStyle">@style/Widget.Sherlock.Light.DropDownItem.Spinner</item>
- <item name="spinnerItemStyle">@style/Widget.Sherlock.TextView.SpinnerItem</item>
-
- <item name="textColorPrimary">@color/abs__primary_text_holo_light</item>
- <item name="textColorPrimaryDisableOnly">@color/abs__primary_text_disable_only_holo_light</item>
- <item name="textColorPrimaryInverse">@color/abs__primary_text_holo_dark</item>
-
- <!-- Internal --><item name="dropdownListPreferredItemHeight">48dip</item>
- <item name="dropDownListViewStyle">@style/Widget.Sherlock.Light.ListView.DropDown</item>
-
- <item name="textAppearanceSmall">@style/TextAppearance.Sherlock.Light.Small</item>
- <item name="textAppearanceLargePopupMenu">@style/TextAppearance.Sherlock.Light.Widget.PopupMenu.Large</item>
- <item name="textAppearanceSmallPopupMenu">@style/TextAppearance.Sherlock.Light.Widget.PopupMenu.Small</item>
-
- <item name="popupMenuStyle">@style/Widget.Sherlock.Light.PopupMenu</item>
- <!-- Internal --><item name="listPopupWindowStyle">@style/Widget.Sherlock.Light.ListPopupWindow</item>
-
- <item name="windowActionBar">true</item>
- <item name="windowActionModeOverlay">false</item>
- <item name="windowContentOverlay">@null</item>
- </style>
- <style name="Theme.Sherlock.Light.DarkActionBar" parent="Sherlock.__Theme.DarkActionBar">
- <item name="windowContentOverlay">@drawable/abs__ab_solid_shadow_holo</item>
- <item name="actionBarStyle">@style/Widget.Sherlock.Light.ActionBar.Solid.Inverse</item>
- <item name="actionBarWidgetTheme">@style/Theme.Sherlock</item>
-
- <item name="actionDropDownStyle">@style/Widget.Sherlock.Spinner.DropDown.ActionBar</item>
- <item name="actionButtonStyle">@style/Widget.Sherlock.ActionButton</item>
- <item name="actionOverflowButtonStyle">@style/Widget.Sherlock.ActionButton.Overflow</item>
- <item name="actionModeBackground">@drawable/abs__cab_background_top_holo_dark</item>
- <item name="actionModeSplitBackground">@drawable/abs__cab_background_bottom_holo_dark</item>
- <item name="actionModeCloseDrawable">@drawable/abs__ic_cab_done_holo_dark</item>
- <item name="homeAsUpIndicator">@drawable/abs__ic_ab_back_holo_dark</item>
- <item name="actionBarTabStyle">@style/Widget.Sherlock.Light.ActionBar.TabView.Inverse</item>
- <item name="actionBarTabBarStyle">@style/Widget.Sherlock.Light.ActionBar.TabBar.Inverse</item>
- <item name="actionBarTabTextStyle">@style/Widget.Sherlock.Light.ActionBar.TabText.Inverse</item>
- <item name="actionBarDivider">@drawable/abs__list_divider_holo_dark</item>
- <item name="actionBarItemBackground">@drawable/abs__item_background_holo_dark</item>
- <item name="actionMenuTextColor">?attr/textColorPrimaryInverse</item>
- <item name="actionModeStyle">@style/Widget.Sherlock.Light.ActionMode.Inverse</item>
- <item name="actionModeCloseButtonStyle">@style/Widget.Sherlock.ActionButton.CloseMode</item>
- <item name="actionModePopupWindowStyle">@style/Widget.Sherlock.PopupWindow.ActionMode</item>
-
- <item name="actionModeShareDrawable">@drawable/abs__ic_menu_share_holo_dark</item>
- </style>
-
-
- <style name="Theme.Sherlock.NoActionBar">
- <item name="windowActionBar">false</item>
- <item name="windowNoTitle">true</item>
- </style>
- <style name="Theme.Sherlock.Light.NoActionBar">
- <item name="windowActionBar">false</item>
- <item name="windowNoTitle">true</item>
- </style>
-
-
- <style name="Theme.Sherlock.ForceOverflow">
- <item name="absForceOverflow">true</item>
- </style>
- <style name="Theme.Sherlock.Light.ForceOverflow">
- <item name="absForceOverflow">true</item>
- </style>
- <style name="Theme.Sherlock.Light.DarkActionBar.ForceOverflow">
- <item name="absForceOverflow">true</item>
- </style>
-
-
- <style name="Theme.Sherlock.Dialog" parent="android:Theme">
- <item name="android:windowFrame">@null</item>
- <item name="android:windowTitleStyle">@style/DialogWindowTitle.Sherlock</item>
- <item name="android:windowBackground">@drawable/abs__dialog_full_holo_dark</item>
- <item name="android:windowIsFloating">true</item>
- <item name="android:windowContentOverlay">@null</item>
- <item name="android:windowAnimationStyle">@android:style/Animation.Dialog</item>
- <item name="android:windowSoftInputMode">stateUnspecified|adjustPan</item>
-
- <item name="android:windowActionBar">false</item>
- <item name="android:windowActionModeOverlay">true</item>
- <item name="android:windowCloseOnTouchOutside">true</item>
- <item name="android:windowNoTitle">true</item>
- <item name="android:backgroundDimAmount">0.6</item>
-
- <item name="android:colorBackgroundCacheHint">@null</item>
-
- <item name="android:textColorPrimary">@color/abs__primary_text_holo_dark</item>
- <item name="android:textColorPrimaryInverse">@color/abs__primary_text_holo_light</item>
-
- <item name="windowMinWidthMajor">@dimen/abs__dialog_min_width_major</item>
- <item name="windowMinWidthMinor">@dimen/abs__dialog_min_width_minor</item>
-
- <item name="windowActionBar">false</item>
- <item name="windowContentOverlay">@null</item>
- </style>
- <style name="Theme.Sherlock.Light.Dialog" parent="android:Theme.Light">
- <item name="android:windowFrame">@null</item>
- <item name="android:windowTitleStyle">@style/DialogWindowTitle.Sherlock.Light</item>
- <item name="android:windowBackground">@drawable/abs__dialog_full_holo_light</item>
- <item name="android:windowIsFloating">true</item>
- <item name="android:windowContentOverlay">@null</item>
- <item name="android:windowAnimationStyle">@android:style/Animation.Dialog</item>
- <item name="android:windowSoftInputMode">stateUnspecified|adjustPan</item>
-
- <item name="android:windowActionBar">false</item>
- <item name="android:windowActionModeOverlay">true</item>
- <item name="android:windowCloseOnTouchOutside">true</item>
- <item name="android:windowNoTitle">true</item>
- <item name="android:backgroundDimAmount">0.6</item>
-
- <item name="android:colorBackgroundCacheHint">@null</item>
-
- <item name="android:textColorPrimary">@color/abs__primary_text_holo_light</item>
- <item name="android:textColorPrimaryInverse">@color/abs__primary_text_holo_dark</item>
-
- <item name="windowMinWidthMajor">@dimen/abs__dialog_min_width_major</item>
- <item name="windowMinWidthMinor">@dimen/abs__dialog_min_width_minor</item>
-
- <item name="windowActionBar">false</item>
- <item name="windowContentOverlay">@null</item>
- </style>
-</resources>
+++ /dev/null
-package android.support.v4.app;
-
-import android.util.Log;
-import android.view.View;
-import android.view.Window;
-import com.actionbarsherlock.ActionBarSherlock.OnCreatePanelMenuListener;
-import com.actionbarsherlock.ActionBarSherlock.OnMenuItemSelectedListener;
-import com.actionbarsherlock.ActionBarSherlock.OnPreparePanelListener;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuInflater;
-import com.actionbarsherlock.view.MenuItem;
-
-import java.util.ArrayList;
-
-/** I'm in ur package. Stealing ur variables. */
-public abstract class _ActionBarSherlockTrojanHorse extends FragmentActivity implements OnCreatePanelMenuListener, OnPreparePanelListener, OnMenuItemSelectedListener {
- private static final boolean DEBUG = false;
- private static final String TAG = "_ActionBarSherlockTrojanHorse";
-
- /** Fragment interface for menu creation callback. */
- public interface OnCreateOptionsMenuListener {
- public void onCreateOptionsMenu(Menu menu, MenuInflater inflater);
- }
- /** Fragment interface for menu preparation callback. */
- public interface OnPrepareOptionsMenuListener {
- public void onPrepareOptionsMenu(Menu menu);
- }
- /** Fragment interface for menu item selection callback. */
- public interface OnOptionsItemSelectedListener {
- public boolean onOptionsItemSelected(MenuItem item);
- }
-
- private ArrayList<Fragment> mCreatedMenus;
-
-
- ///////////////////////////////////////////////////////////////////////////
- // Sherlock menu handling
- ///////////////////////////////////////////////////////////////////////////
-
- @Override
- public boolean onCreatePanelMenu(int featureId, Menu menu) {
- if (DEBUG) Log.d(TAG, "[onCreatePanelMenu] featureId: " + featureId + ", menu: " + menu);
-
- if (featureId == Window.FEATURE_OPTIONS_PANEL) {
- boolean result = onCreateOptionsMenu(menu);
- if (DEBUG) Log.d(TAG, "[onCreatePanelMenu] activity create result: " + result);
-
- MenuInflater inflater = getSupportMenuInflater();
- boolean show = false;
- ArrayList<Fragment> newMenus = null;
- if (mFragments.mActive != null) {
- for (int i = 0; i < mFragments.mAdded.size(); i++) {
- Fragment f = mFragments.mAdded.get(i);
- if (f != null && !f.mHidden && f.mHasMenu && f.mMenuVisible && f instanceof OnCreateOptionsMenuListener) {
- show = true;
- ((OnCreateOptionsMenuListener)f).onCreateOptionsMenu(menu, inflater);
- if (newMenus == null) {
- newMenus = new ArrayList<Fragment>();
- }
- newMenus.add(f);
- }
- }
- }
-
- if (mCreatedMenus != null) {
- for (int i = 0; i < mCreatedMenus.size(); i++) {
- Fragment f = mCreatedMenus.get(i);
- if (newMenus == null || !newMenus.contains(f)) {
- f.onDestroyOptionsMenu();
- }
- }
- }
-
- mCreatedMenus = newMenus;
-
- if (DEBUG) Log.d(TAG, "[onCreatePanelMenu] fragments create result: " + show);
- result |= show;
-
- if (DEBUG) Log.d(TAG, "[onCreatePanelMenu] returning " + result);
- return result;
- }
- return false;
- }
-
- @Override
- public boolean onPreparePanel(int featureId, View view, Menu menu) {
- if (DEBUG) Log.d(TAG, "[onPreparePanel] featureId: " + featureId + ", view: " + view + " menu: " + menu);
-
- if (featureId == Window.FEATURE_OPTIONS_PANEL) {
- boolean result = onPrepareOptionsMenu(menu);
- if (DEBUG) Log.d(TAG, "[onPreparePanel] activity prepare result: " + result);
-
- boolean show = false;
- if (mFragments.mActive != null) {
- for (int i = 0; i < mFragments.mAdded.size(); i++) {
- Fragment f = mFragments.mAdded.get(i);
- if (f != null && !f.mHidden && f.mHasMenu && f.mMenuVisible && f instanceof OnPrepareOptionsMenuListener) {
- show = true;
- ((OnPrepareOptionsMenuListener)f).onPrepareOptionsMenu(menu);
- }
- }
- }
-
- if (DEBUG) Log.d(TAG, "[onPreparePanel] fragments prepare result: " + show);
- result |= show;
-
- result &= menu.hasVisibleItems();
- if (DEBUG) Log.d(TAG, "[onPreparePanel] returning " + result);
- return result;
- }
- return false;
- }
-
- @Override
- public boolean onMenuItemSelected(int featureId, MenuItem item) {
- if (DEBUG) Log.d(TAG, "[onMenuItemSelected] featureId: " + featureId + ", item: " + item);
-
- if (featureId == Window.FEATURE_OPTIONS_PANEL) {
- if (onOptionsItemSelected(item)) {
- return true;
- }
-
- if (mFragments.mActive != null) {
- for (int i = 0; i < mFragments.mAdded.size(); i++) {
- Fragment f = mFragments.mAdded.get(i);
- if (f != null && !f.mHidden && f.mHasMenu && f.mMenuVisible && f instanceof OnOptionsItemSelectedListener) {
- if (((OnOptionsItemSelectedListener)f).onOptionsItemSelected(item)) {
- return true;
- }
- }
- }
- }
- }
- return false;
- }
-
- public abstract boolean onCreateOptionsMenu(Menu menu);
-
- public abstract boolean onPrepareOptionsMenu(Menu menu);
-
- public abstract boolean onOptionsItemSelected(MenuItem item);
-
- public abstract MenuInflater getSupportMenuInflater();
-}
+++ /dev/null
-package com.actionbarsherlock;\r
-\r
-import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;\r
-import java.lang.annotation.ElementType;\r
-import java.lang.annotation.Retention;\r
-import java.lang.annotation.RetentionPolicy;\r
-import java.lang.annotation.Target;\r
-import java.lang.reflect.Constructor;\r
-import java.lang.reflect.InvocationTargetException;\r
-import java.util.HashMap;\r
-import java.util.Iterator;\r
-import android.app.Activity;\r
-import android.content.Context;\r
-import android.content.res.Configuration;\r
-import android.os.Build;\r
-import android.os.Bundle;\r
-import android.util.DisplayMetrics;\r
-import android.util.Log;\r
-import android.view.KeyEvent;\r
-import android.view.View;\r
-import android.view.ViewGroup;\r
-import android.view.Window;\r
-import com.actionbarsherlock.app.ActionBar;\r
-import com.actionbarsherlock.internal.ActionBarSherlockCompat;\r
-import com.actionbarsherlock.internal.ActionBarSherlockNative;\r
-import com.actionbarsherlock.view.ActionMode;\r
-import com.actionbarsherlock.view.Menu;\r
-import com.actionbarsherlock.view.MenuInflater;\r
-import com.actionbarsherlock.view.MenuItem;\r
-\r
-/**\r
- * <p>Helper for implementing the action bar design pattern across all versions\r
- * of Android.</p>\r
- *\r
- * <p>This class will manage interaction with a custom action bar based on the\r
- * Android 4.0 source code. The exposed API mirrors that of its native\r
- * counterpart and you should refer to its documentation for instruction.</p>\r
- *\r
- * @author Jake Wharton <jakewharton@gmail.com>\r
- */\r
-public abstract class ActionBarSherlock {\r
- protected static final String TAG = "ActionBarSherlock";\r
- protected static final boolean DEBUG = false;\r
-\r
- private static final Class<?>[] CONSTRUCTOR_ARGS = new Class[] { Activity.class, int.class };\r
- private static final HashMap<Implementation, Class<? extends ActionBarSherlock>> IMPLEMENTATIONS =\r
- new HashMap<Implementation, Class<? extends ActionBarSherlock>>();\r
-\r
- static {\r
- //Register our two built-in implementations\r
- registerImplementation(ActionBarSherlockCompat.class);\r
- registerImplementation(ActionBarSherlockNative.class);\r
- }\r
-\r
-\r
- /**\r
- * <p>Denotes an implementation of ActionBarSherlock which provides an\r
- * action bar-enhanced experience.</p>\r
- */\r
- @Target(ElementType.TYPE)\r
- @Retention(RetentionPolicy.RUNTIME)\r
- public @interface Implementation {\r
- static final int DEFAULT_API = -1;\r
- static final int DEFAULT_DPI = -1;\r
-\r
- int api() default DEFAULT_API;\r
- int dpi() default DEFAULT_DPI;\r
- }\r
-\r
-\r
- /** Activity interface for menu creation callback. */\r
- public interface OnCreatePanelMenuListener {\r
- public boolean onCreatePanelMenu(int featureId, Menu menu);\r
- }\r
- /** Activity interface for menu creation callback. */\r
- public interface OnCreateOptionsMenuListener {\r
- public boolean onCreateOptionsMenu(Menu menu);\r
- }\r
- /** Activity interface for menu item selection callback. */\r
- public interface OnMenuItemSelectedListener {\r
- public boolean onMenuItemSelected(int featureId, MenuItem item);\r
- }\r
- /** Activity interface for menu item selection callback. */\r
- public interface OnOptionsItemSelectedListener {\r
- public boolean onOptionsItemSelected(MenuItem item);\r
- }\r
- /** Activity interface for menu preparation callback. */\r
- public interface OnPreparePanelListener {\r
- public boolean onPreparePanel(int featureId, View view, Menu menu);\r
- }\r
- /** Activity interface for menu preparation callback. */\r
- public interface OnPrepareOptionsMenuListener {\r
- public boolean onPrepareOptionsMenu(Menu menu);\r
- }\r
- /** Activity interface for action mode finished callback. */\r
- public interface OnActionModeFinishedListener {\r
- public void onActionModeFinished(ActionMode mode);\r
- }\r
- /** Activity interface for action mode started callback. */\r
- public interface OnActionModeStartedListener {\r
- public void onActionModeStarted(ActionMode mode);\r
- }\r
-\r
-\r
- /**\r
- * If set, the logic in these classes will assume that an {@link Activity}\r
- * is dispatching all of the required events to the class. This flag should\r
- * only be used internally or if you are creating your own base activity\r
- * modeled after one of the included types (e.g., {@code SherlockActivity}).\r
- */\r
- public static final int FLAG_DELEGATE = 1;\r
-\r
-\r
- /**\r
- * Register an ActionBarSherlock implementation.\r
- *\r
- * @param implementationClass Target implementation class which extends\r
- * {@link ActionBarSherlock}. This class must also be annotated with\r
- * {@link Implementation}.\r
- */\r
- public static void registerImplementation(Class<? extends ActionBarSherlock> implementationClass) {\r
- if (!implementationClass.isAnnotationPresent(Implementation.class)) {\r
- throw new IllegalArgumentException("Class " + implementationClass.getSimpleName() + " is not annotated with @Implementation");\r
- } else if (IMPLEMENTATIONS.containsValue(implementationClass)) {\r
- if (DEBUG) Log.w(TAG, "Class " + implementationClass.getSimpleName() + " already registered");\r
- return;\r
- }\r
-\r
- Implementation impl = implementationClass.getAnnotation(Implementation.class);\r
- if (DEBUG) Log.i(TAG, "Registering " + implementationClass.getSimpleName() + " with qualifier " + impl);\r
- IMPLEMENTATIONS.put(impl, implementationClass);\r
- }\r
-\r
- /**\r
- * Unregister an ActionBarSherlock implementation. <strong>This should be\r
- * considered very volatile and you should only use it if you know what\r
- * you are doing.</strong> You have been warned.\r
- *\r
- * @param implementationClass Target implementation class.\r
- * @return Boolean indicating whether the class was removed.\r
- */\r
- public static boolean unregisterImplementation(Class<? extends ActionBarSherlock> implementationClass) {\r
- return IMPLEMENTATIONS.values().remove(implementationClass);\r
- }\r
-\r
- /**\r
- * Wrap an activity with an action bar abstraction which will enable the\r
- * use of a custom implementation on platforms where a native version does\r
- * not exist.\r
- *\r
- * @param activity Activity to wrap.\r
- * @return Instance to interact with the action bar.\r
- */\r
- public static ActionBarSherlock wrap(Activity activity) {\r
- return wrap(activity, 0);\r
- }\r
-\r
- /**\r
- * Wrap an activity with an action bar abstraction which will enable the\r
- * use of a custom implementation on platforms where a native version does\r
- * not exist.\r
- *\r
- * @param activity Owning activity.\r
- * @param flags Option flags to control behavior.\r
- * @return Instance to interact with the action bar.\r
- */\r
- public static ActionBarSherlock wrap(Activity activity, int flags) {\r
- //Create a local implementation map we can modify\r
- HashMap<Implementation, Class<? extends ActionBarSherlock>> impls =\r
- new HashMap<Implementation, Class<? extends ActionBarSherlock>>(IMPLEMENTATIONS);\r
- boolean hasQualfier;\r
-\r
- /* DPI FILTERING */\r
- hasQualfier = false;\r
- for (Implementation key : impls.keySet()) {\r
- //Only honor TVDPI as a specific qualifier\r
- if (key.dpi() == DisplayMetrics.DENSITY_TV) {\r
- hasQualfier = true;\r
- break;\r
- }\r
- }\r
- if (hasQualfier) {\r
- final boolean isTvDpi = activity.getResources().getDisplayMetrics().densityDpi == DisplayMetrics.DENSITY_TV;\r
- for (Iterator<Implementation> keys = impls.keySet().iterator(); keys.hasNext(); ) {\r
- int keyDpi = keys.next().dpi();\r
- if ((isTvDpi && keyDpi != DisplayMetrics.DENSITY_TV)\r
- || (!isTvDpi && keyDpi == DisplayMetrics.DENSITY_TV)) {\r
- keys.remove();\r
- }\r
- }\r
- }\r
-\r
- /* API FILTERING */\r
- hasQualfier = false;\r
- for (Implementation key : impls.keySet()) {\r
- if (key.api() != Implementation.DEFAULT_API) {\r
- hasQualfier = true;\r
- break;\r
- }\r
- }\r
- if (hasQualfier) {\r
- final int runtimeApi = Build.VERSION.SDK_INT;\r
- int bestApi = 0;\r
- for (Iterator<Implementation> keys = impls.keySet().iterator(); keys.hasNext(); ) {\r
- int keyApi = keys.next().api();\r
- if (keyApi > runtimeApi) {\r
- keys.remove();\r
- } else if (keyApi > bestApi) {\r
- bestApi = keyApi;\r
- }\r
- }\r
- for (Iterator<Implementation> keys = impls.keySet().iterator(); keys.hasNext(); ) {\r
- if (keys.next().api() != bestApi) {\r
- keys.remove();\r
- }\r
- }\r
- }\r
-\r
- if (impls.size() > 1) {\r
- throw new IllegalStateException("More than one implementation matches configuration.");\r
- }\r
- if (impls.isEmpty()) {\r
- throw new IllegalStateException("No implementations match configuration.");\r
- }\r
- Class<? extends ActionBarSherlock> impl = impls.values().iterator().next();\r
- if (DEBUG) Log.i(TAG, "Using implementation: " + impl.getSimpleName());\r
-\r
- try {\r
- Constructor<? extends ActionBarSherlock> ctor = impl.getConstructor(CONSTRUCTOR_ARGS);\r
- return ctor.newInstance(activity, flags);\r
- } catch (NoSuchMethodException e) {\r
- throw new RuntimeException(e);\r
- } catch (IllegalArgumentException e) {\r
- throw new RuntimeException(e);\r
- } catch (InstantiationException e) {\r
- throw new RuntimeException(e);\r
- } catch (IllegalAccessException e) {\r
- throw new RuntimeException(e);\r
- } catch (InvocationTargetException e) {\r
- throw new RuntimeException(e);\r
- }\r
- }\r
-\r
-\r
- /** Activity which is displaying the action bar. Also used for context. */\r
- protected final Activity mActivity;\r
- /** Whether delegating actions for the activity or managing ourselves. */\r
- protected final boolean mIsDelegate;\r
-\r
- /** Reference to our custom menu inflater which supports action items. */\r
- protected MenuInflater mMenuInflater;\r
-\r
-\r
-\r
- protected ActionBarSherlock(Activity activity, int flags) {\r
- if (DEBUG) Log.d(TAG, "[<ctor>] activity: " + activity + ", flags: " + flags);\r
-\r
- mActivity = activity;\r
- mIsDelegate = (flags & FLAG_DELEGATE) != 0;\r
- }\r
-\r
-\r
- /**\r
- * Get the current action bar instance.\r
- *\r
- * @return Action bar instance.\r
- */\r
- public abstract ActionBar getActionBar();\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Lifecycle and interaction callbacks when delegating\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- /**\r
- * Notify action bar of a configuration change event. Should be dispatched\r
- * after the call to the superclass implementation.\r
- *\r
- * <blockquote><pre>\r
- * @Override\r
- * public void onConfigurationChanged(Configuration newConfig) {\r
- * super.onConfigurationChanged(newConfig);\r
- * mSherlock.dispatchConfigurationChanged(newConfig);\r
- * }\r
- * </pre></blockquote>\r
- *\r
- * @param newConfig The new device configuration.\r
- */\r
- public void dispatchConfigurationChanged(Configuration newConfig) {}\r
-\r
- /**\r
- * Notify the action bar that the activity has finished its resuming. This\r
- * should be dispatched after the call to the superclass implementation.\r
- *\r
- * <blockquote><pre>\r
- * @Override\r
- * protected void onPostResume() {\r
- * super.onPostResume();\r
- * mSherlock.dispatchPostResume();\r
- * }\r
- * </pre></blockquote>\r
- */\r
- public void dispatchPostResume() {}\r
-\r
- /**\r
- * Notify the action bar that the activity is pausing. This should be\r
- * dispatched before the call to the superclass implementation.\r
- *\r
- * <blockquote><pre>\r
- * @Override\r
- * protected void onPause() {\r
- * mSherlock.dispatchPause();\r
- * super.onPause();\r
- * }\r
- * </pre></blockquote>\r
- */\r
- public void dispatchPause() {}\r
-\r
- /**\r
- * Notify the action bar that the activity is stopping. This should be\r
- * called before the superclass implementation.\r
- *\r
- * <blockquote><p>\r
- * @Override\r
- * protected void onStop() {\r
- * mSherlock.dispatchStop();\r
- * super.onStop();\r
- * }\r
- * </p></blockquote>\r
- */\r
- public void dispatchStop() {}\r
-\r
- /**\r
- * Indicate that the menu should be recreated by calling\r
- * {@link OnCreateOptionsMenuListener#onCreateOptionsMenu(com.actionbarsherlock.view.Menu)}.\r
- */\r
- public abstract void dispatchInvalidateOptionsMenu();\r
-\r
- /**\r
- * Notify the action bar that it should display its overflow menu if it is\r
- * appropriate for the device. The implementation should conditionally\r
- * call the superclass method only if this method returns {@code false}.\r
- *\r
- * <blockquote><p>\r
- * @Override\r
- * public void openOptionsMenu() {\r
- * if (!mSherlock.dispatchOpenOptionsMenu()) {\r
- * super.openOptionsMenu();\r
- * }\r
- * }\r
- * </p></blockquote>\r
- *\r
- * @return {@code true} if the opening of the menu was handled internally.\r
- */\r
- public boolean dispatchOpenOptionsMenu() {\r
- return false;\r
- }\r
-\r
- /**\r
- * Notify the action bar that it should close its overflow menu if it is\r
- * appropriate for the device. This implementation should conditionally\r
- * call the superclass method only if this method returns {@code false}.\r
- *\r
- * <blockquote><pre>\r
- * @Override\r
- * public void closeOptionsMenu() {\r
- * if (!mSherlock.dispatchCloseOptionsMenu()) {\r
- * super.closeOptionsMenu();\r
- * }\r
- * }\r
- * </pre></blockquote>\r
- *\r
- * @return {@code true} if the closing of the menu was handled internally.\r
- */\r
- public boolean dispatchCloseOptionsMenu() {\r
- return false;\r
- }\r
-\r
- /**\r
- * Notify the class that the activity has finished its creation. This\r
- * should be called after the superclass implementation.\r
- *\r
- * <blockquote><pre>\r
- * @Override\r
- * protected void onPostCreate(Bundle savedInstanceState) {\r
- * mSherlock.dispatchPostCreate(savedInstanceState);\r
- * super.onPostCreate(savedInstanceState);\r
- * }\r
- * </pre></blockquote>\r
- *\r
- * @param savedInstanceState If the activity is being re-initialized after\r
- * previously being shut down then this Bundle\r
- * contains the data it most recently supplied in\r
- * {@link Activity#}onSaveInstanceState(Bundle)}.\r
- * <strong>Note: Otherwise it is null.</strong>\r
- */\r
- public void dispatchPostCreate(Bundle savedInstanceState) {}\r
-\r
- /**\r
- * Notify the action bar that the title has changed and the action bar\r
- * should be updated to reflect the change. This should be called before\r
- * the superclass implementation.\r
- *\r
- * <blockquote><pre>\r
- * @Override\r
- * protected void onTitleChanged(CharSequence title, int color) {\r
- * mSherlock.dispatchTitleChanged(title, color);\r
- * super.onTitleChanged(title, color);\r
- * }\r
- * </pre></blockquote>\r
- *\r
- * @param title New activity title.\r
- * @param color New activity color.\r
- */\r
- public void dispatchTitleChanged(CharSequence title, int color) {}\r
-\r
- /**\r
- * Notify the action bar the user has created a key event. This is used to\r
- * toggle the display of the overflow action item with the menu key and to\r
- * close the action mode or expanded action item with the back key.\r
- *\r
- * <blockquote><pre>\r
- * @Override\r
- * public boolean dispatchKeyEvent(KeyEvent event) {\r
- * if (mSherlock.dispatchKeyEvent(event)) {\r
- * return true;\r
- * }\r
- * return super.dispatchKeyEvent(event);\r
- * }\r
- * </pre></blockquote>\r
- *\r
- * @param event Description of the key event.\r
- * @return {@code true} if the event was handled.\r
- */\r
- public boolean dispatchKeyEvent(KeyEvent event) {\r
- return false;\r
- }\r
-\r
- /**\r
- * Notify the action bar that the Activity has triggered a menu creation\r
- * which should happen on the conclusion of {@link Activity#onCreate}. This\r
- * will be used to gain a reference to the native menu for native and\r
- * overflow binding as well as to indicate when compatibility create should\r
- * occur for the first time.\r
- *\r
- * @param menu Activity native menu.\r
- * @return {@code true} since we always want to say that we have a native\r
- */\r
- public abstract boolean dispatchCreateOptionsMenu(android.view.Menu menu);\r
-\r
- /**\r
- * Notify the action bar that the Activity has triggered a menu preparation\r
- * which usually means that the user has requested the overflow menu via a\r
- * hardware menu key. You should return the result of this method call and\r
- * not call the superclass implementation.\r
- *\r
- * <blockquote><p>\r
- * @Override\r
- * public final boolean onPrepareOptionsMenu(android.view.Menu menu) {\r
- * return mSherlock.dispatchPrepareOptionsMenu(menu);\r
- * }\r
- * </p></blockquote>\r
- *\r
- * @param menu Activity native menu.\r
- * @return {@code true} if menu display should proceed.\r
- */\r
- public abstract boolean dispatchPrepareOptionsMenu(android.view.Menu menu);\r
-\r
- /**\r
- * Notify the action bar that a native options menu item has been selected.\r
- * The implementation should return the result of this method call.\r
- *\r
- * <blockquote><p>\r
- * @Override\r
- * public final boolean onOptionsItemSelected(android.view.MenuItem item) {\r
- * return mSherlock.dispatchOptionsItemSelected(item);\r
- * }\r
- * </p></blockquote>\r
- *\r
- * @param item Options menu item.\r
- * @return @{code true} if the selection was handled.\r
- */\r
- public abstract boolean dispatchOptionsItemSelected(android.view.MenuItem item);\r
-\r
- /**\r
- * Notify the action bar that the overflow menu has been opened. The\r
- * implementation should conditionally return {@code true} if this method\r
- * returns {@code true}, otherwise return the result of the superclass\r
- * method.\r
- *\r
- * <blockquote><p>\r
- * @Override\r
- * public final boolean onMenuOpened(int featureId, android.view.Menu menu) {\r
- * if (mSherlock.dispatchMenuOpened(featureId, menu)) {\r
- * return true;\r
- * }\r
- * return super.onMenuOpened(featureId, menu);\r
- * }\r
- * </p></blockquote>\r
- *\r
- * @param featureId Window feature which triggered the event.\r
- * @param menu Activity native menu.\r
- * @return {@code true} if the event was handled by this method.\r
- */\r
- public boolean dispatchMenuOpened(int featureId, android.view.Menu menu) {\r
- return false;\r
- }\r
-\r
- /**\r
- * Notify the action bar that the overflow menu has been closed. This\r
- * method should be called before the superclass implementation.\r
- *\r
- * <blockquote><p>\r
- * @Override\r
- * public void onPanelClosed(int featureId, android.view.Menu menu) {\r
- * mSherlock.dispatchPanelClosed(featureId, menu);\r
- * super.onPanelClosed(featureId, menu);\r
- * }\r
- * </p></blockquote>\r
- *\r
- * @param featureId\r
- * @param menu\r
- */\r
- public void dispatchPanelClosed(int featureId, android.view.Menu menu) {}\r
-\r
- /**\r
- * Notify the action bar that the activity has been destroyed. This method\r
- * should be called before the superclass implementation.\r
- *\r
- * <blockquote><p>\r
- * @Override\r
- * public void onDestroy() {\r
- * mSherlock.dispatchDestroy();\r
- * super.onDestroy();\r
- * }\r
- * </p></blockquote>\r
- */\r
- public void dispatchDestroy() {}\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
-\r
- /**\r
- * Internal method to trigger the menu creation process.\r
- *\r
- * @return {@code true} if menu creation should proceed.\r
- */\r
- protected final boolean callbackCreateOptionsMenu(Menu menu) {\r
- if (DEBUG) Log.d(TAG, "[callbackCreateOptionsMenu] menu: " + menu);\r
-\r
- boolean result = true;\r
- if (mActivity instanceof OnCreatePanelMenuListener) {\r
- OnCreatePanelMenuListener listener = (OnCreatePanelMenuListener)mActivity;\r
- result = listener.onCreatePanelMenu(Window.FEATURE_OPTIONS_PANEL, menu);\r
- } else if (mActivity instanceof OnCreateOptionsMenuListener) {\r
- OnCreateOptionsMenuListener listener = (OnCreateOptionsMenuListener)mActivity;\r
- result = listener.onCreateOptionsMenu(menu);\r
- }\r
-\r
- if (DEBUG) Log.d(TAG, "[callbackCreateOptionsMenu] returning " + result);\r
- return result;\r
- }\r
-\r
- /**\r
- * Internal method to trigger the menu preparation process.\r
- *\r
- * @return {@code true} if menu preparation should proceed.\r
- */\r
- protected final boolean callbackPrepareOptionsMenu(Menu menu) {\r
- if (DEBUG) Log.d(TAG, "[callbackPrepareOptionsMenu] menu: " + menu);\r
-\r
- boolean result = true;\r
- if (mActivity instanceof OnPreparePanelListener) {\r
- OnPreparePanelListener listener = (OnPreparePanelListener)mActivity;\r
- result = listener.onPreparePanel(Window.FEATURE_OPTIONS_PANEL, null, menu);\r
- } else if (mActivity instanceof OnPrepareOptionsMenuListener) {\r
- OnPrepareOptionsMenuListener listener = (OnPrepareOptionsMenuListener)mActivity;\r
- result = listener.onPrepareOptionsMenu(menu);\r
- }\r
-\r
- if (DEBUG) Log.d(TAG, "[callbackPrepareOptionsMenu] returning " + result);\r
- return result;\r
- }\r
-\r
- /**\r
- * Internal method for dispatching options menu selection to the owning\r
- * activity callback.\r
- *\r
- * @param item Selected options menu item.\r
- * @return {@code true} if the item selection was handled in the callback.\r
- */\r
- protected final boolean callbackOptionsItemSelected(MenuItem item) {\r
- if (DEBUG) Log.d(TAG, "[callbackOptionsItemSelected] item: " + item.getTitleCondensed());\r
-\r
- boolean result = false;\r
- if (mActivity instanceof OnMenuItemSelectedListener) {\r
- OnMenuItemSelectedListener listener = (OnMenuItemSelectedListener)mActivity;\r
- result = listener.onMenuItemSelected(Window.FEATURE_OPTIONS_PANEL, item);\r
- } else if (mActivity instanceof OnOptionsItemSelectedListener) {\r
- OnOptionsItemSelectedListener listener = (OnOptionsItemSelectedListener)mActivity;\r
- result = listener.onOptionsItemSelected(item);\r
- }\r
-\r
- if (DEBUG) Log.d(TAG, "[callbackOptionsItemSelected] returning " + result);\r
- return result;\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
-\r
- /**\r
- * Query for the availability of a certain feature.\r
- *\r
- * @param featureId The feature ID to check.\r
- * @return {@code true} if feature is enabled, {@code false} otherwise.\r
- */\r
- public abstract boolean hasFeature(int featureId);\r
-\r
- /**\r
- * Enable extended screen features. This must be called before\r
- * {@code setContentView()}. May be called as many times as desired as long\r
- * as it is before {@code setContentView()}. If not called, no extended\r
- * features will be available. You can not turn off a feature once it is\r
- * requested.\r
- *\r
- * @param featureId The desired features, defined as constants by Window.\r
- * @return Returns true if the requested feature is supported and now\r
- * enabled.\r
- */\r
- public abstract boolean requestFeature(int featureId);\r
-\r
- /**\r
- * Set extra options that will influence the UI for this window.\r
- *\r
- * @param uiOptions Flags specifying extra options for this window.\r
- */\r
- public abstract void setUiOptions(int uiOptions);\r
-\r
- /**\r
- * Set extra options that will influence the UI for this window. Only the\r
- * bits filtered by mask will be modified.\r
- *\r
- * @param uiOptions Flags specifying extra options for this window.\r
- * @param mask Flags specifying which options should be modified. Others\r
- * will remain unchanged.\r
- */\r
- public abstract void setUiOptions(int uiOptions, int mask);\r
-\r
- /**\r
- * Set the content of the activity inside the action bar.\r
- *\r
- * @param layoutResId Layout resource ID.\r
- */\r
- public abstract void setContentView(int layoutResId);\r
-\r
- /**\r
- * Set the content of the activity inside the action bar.\r
- *\r
- * @param view The desired content to display.\r
- */\r
- public void setContentView(View view) {\r
- if (DEBUG) Log.d(TAG, "[setContentView] view: " + view);\r
-\r
- setContentView(view, new ViewGroup.LayoutParams(MATCH_PARENT, MATCH_PARENT));\r
- }\r
-\r
- /**\r
- * Set the content of the activity inside the action bar.\r
- *\r
- * @param view The desired content to display.\r
- * @param params Layout parameters to apply to the view.\r
- */\r
- public abstract void setContentView(View view, ViewGroup.LayoutParams params);\r
-\r
- /**\r
- * Variation on {@link #setContentView(android.view.View, android.view.ViewGroup.LayoutParams)}\r
- * to add an additional content view to the screen. Added after any\r
- * existing ones on the screen -- existing views are NOT removed.\r
- *\r
- * @param view The desired content to display.\r
- * @param params Layout parameters for the view.\r
- */\r
- public abstract void addContentView(View view, ViewGroup.LayoutParams params);\r
-\r
- /**\r
- * Change the title associated with this activity.\r
- */\r
- public abstract void setTitle(CharSequence title);\r
-\r
- /**\r
- * Change the title associated with this activity.\r
- */\r
- public void setTitle(int resId) {\r
- if (DEBUG) Log.d(TAG, "[setTitle] resId: " + resId);\r
-\r
- setTitle(mActivity.getString(resId));\r
- }\r
-\r
- /**\r
- * Sets the visibility of the progress bar in the title.\r
- * <p>\r
- * In order for the progress bar to be shown, the feature must be requested\r
- * via {@link #requestWindowFeature(int)}.\r
- *\r
- * @param visible Whether to show the progress bars in the title.\r
- */\r
- public abstract void setProgressBarVisibility(boolean visible);\r
-\r
- /**\r
- * Sets the visibility of the indeterminate progress bar in the title.\r
- * <p>\r
- * In order for the progress bar to be shown, the feature must be requested\r
- * via {@link #requestWindowFeature(int)}.\r
- *\r
- * @param visible Whether to show the progress bars in the title.\r
- */\r
- public abstract void setProgressBarIndeterminateVisibility(boolean visible);\r
-\r
- /**\r
- * Sets whether the horizontal progress bar in the title should be indeterminate (the circular\r
- * is always indeterminate).\r
- * <p>\r
- * In order for the progress bar to be shown, the feature must be requested\r
- * via {@link #requestWindowFeature(int)}.\r
- *\r
- * @param indeterminate Whether the horizontal progress bar should be indeterminate.\r
- */\r
- public abstract void setProgressBarIndeterminate(boolean indeterminate);\r
-\r
- /**\r
- * Sets the progress for the progress bars in the title.\r
- * <p>\r
- * In order for the progress bar to be shown, the feature must be requested\r
- * via {@link #requestWindowFeature(int)}.\r
- *\r
- * @param progress The progress for the progress bar. Valid ranges are from\r
- * 0 to 10000 (both inclusive). If 10000 is given, the progress\r
- * bar will be completely filled and will fade out.\r
- */\r
- public abstract void setProgress(int progress);\r
-\r
- /**\r
- * Sets the secondary progress for the progress bar in the title. This\r
- * progress is drawn between the primary progress (set via\r
- * {@link #setProgress(int)} and the background. It can be ideal for media\r
- * scenarios such as showing the buffering progress while the default\r
- * progress shows the play progress.\r
- * <p>\r
- * In order for the progress bar to be shown, the feature must be requested\r
- * via {@link #requestWindowFeature(int)}.\r
- *\r
- * @param secondaryProgress The secondary progress for the progress bar. Valid ranges are from\r
- * 0 to 10000 (both inclusive).\r
- */\r
- public abstract void setSecondaryProgress(int secondaryProgress);\r
-\r
- /**\r
- * Get a menu inflater instance which supports the newer menu attributes.\r
- *\r
- * @return Menu inflater instance.\r
- */\r
- public MenuInflater getMenuInflater() {\r
- if (DEBUG) Log.d(TAG, "[getMenuInflater]");\r
-\r
- // Make sure that action views can get an appropriate theme.\r
- if (mMenuInflater == null) {\r
- if (getActionBar() != null) {\r
- mMenuInflater = new MenuInflater(getThemedContext());\r
- } else {\r
- mMenuInflater = new MenuInflater(mActivity);\r
- }\r
- }\r
- return mMenuInflater;\r
- }\r
-\r
- protected abstract Context getThemedContext();\r
-\r
- /**\r
- * Start an action mode.\r
- *\r
- * @param callback Callback that will manage lifecycle events for this\r
- * context mode.\r
- * @return The ContextMode that was started, or null if it was canceled.\r
- * @see ActionMode\r
- */\r
- public abstract ActionMode startActionMode(ActionMode.Callback callback);\r
-}\r
+++ /dev/null
-/*\r
- * Copyright (C) 2010 The Android Open Source Project\r
- *\r
- * Licensed under the Apache License, Version 2.0 (the "License");\r
- * you may not use this file except in compliance with the License.\r
- * You may obtain a copy of the License at\r
- *\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- */\r
-\r
-package com.actionbarsherlock.app;\r
-\r
-import android.content.Context;\r
-import android.graphics.drawable.Drawable;\r
-import android.support.v4.app.FragmentTransaction;\r
-import android.util.AttributeSet;\r
-import android.view.Gravity;\r
-import android.view.View;\r
-import android.view.ViewDebug;\r
-import android.view.ViewGroup;\r
-import android.view.ViewGroup.MarginLayoutParams;\r
-import android.widget.SpinnerAdapter;\r
-\r
-/**\r
- * A window feature at the top of the activity that may display the activity title, navigation\r
- * modes, and other interactive items.\r
- * <p>Beginning with Android 3.0 (API level 11), the action bar appears at the top of an\r
- * activity's window when the activity uses the system's {@link\r
- * android.R.style#Theme_Holo Holo} theme (or one of its descendant themes), which is the default.\r
- * You may otherwise add the action bar by calling {@link\r
- * android.view.Window#requestFeature requestFeature(FEATURE_ACTION_BAR)} or by declaring it in a\r
- * custom theme with the {@link android.R.styleable#Theme_windowActionBar windowActionBar} property.\r
- * <p>By default, the action bar shows the application icon on\r
- * the left, followed by the activity title. If your activity has an options menu, you can make\r
- * select items accessible directly from the action bar as "action items". You can also\r
- * modify various characteristics of the action bar or remove it completely.</p>\r
- * <p>From your activity, you can retrieve an instance of {@link ActionBar} by calling {@link\r
- * android.app.Activity#getActionBar getActionBar()}.</p>\r
- * <p>In some cases, the action bar may be overlayed by another bar that enables contextual actions,\r
- * using an {@link android.view.ActionMode}. For example, when the user selects one or more items in\r
- * your activity, you can enable an action mode that offers actions specific to the selected\r
- * items, with a UI that temporarily replaces the action bar. Although the UI may occupy the\r
- * same space, the {@link android.view.ActionMode} APIs are distinct and independent from those for\r
- * {@link ActionBar}.\r
- * <div class="special reference">\r
- * <h3>Developer Guides</h3>\r
- * <p>For information about how to use the action bar, including how to add action items, navigation\r
- * modes and more, read the <a href="{@docRoot}guide/topics/ui/actionbar.html">Action\r
- * Bar</a> developer guide.</p>\r
- * </div>\r
- */\r
-public abstract class ActionBar {\r
- /**\r
- * Standard navigation mode. Consists of either a logo or icon\r
- * and title text with an optional subtitle. Clicking any of these elements\r
- * will dispatch onOptionsItemSelected to the host Activity with\r
- * a MenuItem with item ID android.R.id.home.\r
- */\r
- public static final int NAVIGATION_MODE_STANDARD = android.app.ActionBar.NAVIGATION_MODE_STANDARD;\r
-\r
- /**\r
- * List navigation mode. Instead of static title text this mode\r
- * presents a list menu for navigation within the activity.\r
- * e.g. this might be presented to the user as a dropdown list.\r
- */\r
- public static final int NAVIGATION_MODE_LIST = android.app.ActionBar.NAVIGATION_MODE_LIST;\r
-\r
- /**\r
- * Tab navigation mode. Instead of static title text this mode\r
- * presents a series of tabs for navigation within the activity.\r
- */\r
- public static final int NAVIGATION_MODE_TABS = android.app.ActionBar.NAVIGATION_MODE_TABS;\r
-\r
- /**\r
- * Use logo instead of icon if available. This flag will cause appropriate\r
- * navigation modes to use a wider logo in place of the standard icon.\r
- *\r
- * @see #setDisplayOptions(int)\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public static final int DISPLAY_USE_LOGO = android.app.ActionBar.DISPLAY_USE_LOGO;\r
-\r
- /**\r
- * Show 'home' elements in this action bar, leaving more space for other\r
- * navigation elements. This includes logo and icon.\r
- *\r
- * @see #setDisplayOptions(int)\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public static final int DISPLAY_SHOW_HOME = android.app.ActionBar.DISPLAY_SHOW_HOME;\r
-\r
- /**\r
- * Display the 'home' element such that it appears as an 'up' affordance.\r
- * e.g. show an arrow to the left indicating the action that will be taken.\r
- *\r
- * Set this flag if selecting the 'home' button in the action bar to return\r
- * up by a single level in your UI rather than back to the top level or front page.\r
- *\r
- * <p>Setting this option will implicitly enable interaction with the home/up\r
- * button. See {@link #setHomeButtonEnabled(boolean)}.\r
- *\r
- * @see #setDisplayOptions(int)\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public static final int DISPLAY_HOME_AS_UP = android.app.ActionBar.DISPLAY_HOME_AS_UP;\r
-\r
- /**\r
- * Show the activity title and subtitle, if present.\r
- *\r
- * @see #setTitle(CharSequence)\r
- * @see #setTitle(int)\r
- * @see #setSubtitle(CharSequence)\r
- * @see #setSubtitle(int)\r
- * @see #setDisplayOptions(int)\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public static final int DISPLAY_SHOW_TITLE = android.app.ActionBar.DISPLAY_SHOW_TITLE;\r
-\r
- /**\r
- * Show the custom view if one has been set.\r
- * @see #setCustomView(View)\r
- * @see #setDisplayOptions(int)\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public static final int DISPLAY_SHOW_CUSTOM = android.app.ActionBar.DISPLAY_SHOW_CUSTOM;\r
-\r
- /**\r
- * Set the action bar into custom navigation mode, supplying a view\r
- * for custom navigation.\r
- *\r
- * Custom navigation views appear between the application icon and\r
- * any action buttons and may use any space available there. Common\r
- * use cases for custom navigation views might include an auto-suggesting\r
- * address bar for a browser or other navigation mechanisms that do not\r
- * translate well to provided navigation modes.\r
- *\r
- * @param view Custom navigation view to place in the ActionBar.\r
- */\r
- public abstract void setCustomView(View view);\r
-\r
- /**\r
- * Set the action bar into custom navigation mode, supplying a view\r
- * for custom navigation.\r
- *\r
- * <p>Custom navigation views appear between the application icon and\r
- * any action buttons and may use any space available there. Common\r
- * use cases for custom navigation views might include an auto-suggesting\r
- * address bar for a browser or other navigation mechanisms that do not\r
- * translate well to provided navigation modes.</p>\r
- *\r
- * <p>The display option {@link #DISPLAY_SHOW_CUSTOM} must be set for\r
- * the custom view to be displayed.</p>\r
- *\r
- * @param view Custom navigation view to place in the ActionBar.\r
- * @param layoutParams How this custom view should layout in the bar.\r
- *\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public abstract void setCustomView(View view, LayoutParams layoutParams);\r
-\r
- /**\r
- * Set the action bar into custom navigation mode, supplying a view\r
- * for custom navigation.\r
- *\r
- * <p>Custom navigation views appear between the application icon and\r
- * any action buttons and may use any space available there. Common\r
- * use cases for custom navigation views might include an auto-suggesting\r
- * address bar for a browser or other navigation mechanisms that do not\r
- * translate well to provided navigation modes.</p>\r
- *\r
- * <p>The display option {@link #DISPLAY_SHOW_CUSTOM} must be set for\r
- * the custom view to be displayed.</p>\r
- *\r
- * @param resId Resource ID of a layout to inflate into the ActionBar.\r
- *\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public abstract void setCustomView(int resId);\r
-\r
- /**\r
- * Set the icon to display in the 'home' section of the action bar.\r
- * The action bar will use an icon specified by its style or the\r
- * activity icon by default.\r
- *\r
- * Whether the home section shows an icon or logo is controlled\r
- * by the display option {@link #DISPLAY_USE_LOGO}.\r
- *\r
- * @param resId Resource ID of a drawable to show as an icon.\r
- *\r
- * @see #setDisplayUseLogoEnabled(boolean)\r
- * @see #setDisplayShowHomeEnabled(boolean)\r
- */\r
- public abstract void setIcon(int resId);\r
-\r
- /**\r
- * Set the icon to display in the 'home' section of the action bar.\r
- * The action bar will use an icon specified by its style or the\r
- * activity icon by default.\r
- *\r
- * Whether the home section shows an icon or logo is controlled\r
- * by the display option {@link #DISPLAY_USE_LOGO}.\r
- *\r
- * @param icon Drawable to show as an icon.\r
- *\r
- * @see #setDisplayUseLogoEnabled(boolean)\r
- * @see #setDisplayShowHomeEnabled(boolean)\r
- */\r
- public abstract void setIcon(Drawable icon);\r
-\r
- /**\r
- * Set the logo to display in the 'home' section of the action bar.\r
- * The action bar will use a logo specified by its style or the\r
- * activity logo by default.\r
- *\r
- * Whether the home section shows an icon or logo is controlled\r
- * by the display option {@link #DISPLAY_USE_LOGO}.\r
- *\r
- * @param resId Resource ID of a drawable to show as a logo.\r
- *\r
- * @see #setDisplayUseLogoEnabled(boolean)\r
- * @see #setDisplayShowHomeEnabled(boolean)\r
- */\r
- public abstract void setLogo(int resId);\r
-\r
- /**\r
- * Set the logo to display in the 'home' section of the action bar.\r
- * The action bar will use a logo specified by its style or the\r
- * activity logo by default.\r
- *\r
- * Whether the home section shows an icon or logo is controlled\r
- * by the display option {@link #DISPLAY_USE_LOGO}.\r
- *\r
- * @param logo Drawable to show as a logo.\r
- *\r
- * @see #setDisplayUseLogoEnabled(boolean)\r
- * @see #setDisplayShowHomeEnabled(boolean)\r
- */\r
- public abstract void setLogo(Drawable logo);\r
-\r
- /**\r
- * Set the adapter and navigation callback for list navigation mode.\r
- *\r
- * The supplied adapter will provide views for the expanded list as well as\r
- * the currently selected item. (These may be displayed differently.)\r
- *\r
- * The supplied OnNavigationListener will alert the application when the user\r
- * changes the current list selection.\r
- *\r
- * @param adapter An adapter that will provide views both to display\r
- * the current navigation selection and populate views\r
- * within the dropdown navigation menu.\r
- * @param callback An OnNavigationListener that will receive events when the user\r
- * selects a navigation item.\r
- */\r
- public abstract void setListNavigationCallbacks(SpinnerAdapter adapter,\r
- OnNavigationListener callback);\r
-\r
- /**\r
- * Set the selected navigation item in list or tabbed navigation modes.\r
- *\r
- * @param position Position of the item to select.\r
- */\r
- public abstract void setSelectedNavigationItem(int position);\r
-\r
- /**\r
- * Get the position of the selected navigation item in list or tabbed navigation modes.\r
- *\r
- * @return Position of the selected item.\r
- */\r
- public abstract int getSelectedNavigationIndex();\r
-\r
- /**\r
- * Get the number of navigation items present in the current navigation mode.\r
- *\r
- * @return Number of navigation items.\r
- */\r
- public abstract int getNavigationItemCount();\r
-\r
- /**\r
- * Set the action bar's title. This will only be displayed if\r
- * {@link #DISPLAY_SHOW_TITLE} is set.\r
- *\r
- * @param title Title to set\r
- *\r
- * @see #setTitle(int)\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public abstract void setTitle(CharSequence title);\r
-\r
- /**\r
- * Set the action bar's title. This will only be displayed if\r
- * {@link #DISPLAY_SHOW_TITLE} is set.\r
- *\r
- * @param resId Resource ID of title string to set\r
- *\r
- * @see #setTitle(CharSequence)\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public abstract void setTitle(int resId);\r
-\r
- /**\r
- * Set the action bar's subtitle. This will only be displayed if\r
- * {@link #DISPLAY_SHOW_TITLE} is set. Set to null to disable the\r
- * subtitle entirely.\r
- *\r
- * @param subtitle Subtitle to set\r
- *\r
- * @see #setSubtitle(int)\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public abstract void setSubtitle(CharSequence subtitle);\r
-\r
- /**\r
- * Set the action bar's subtitle. This will only be displayed if\r
- * {@link #DISPLAY_SHOW_TITLE} is set.\r
- *\r
- * @param resId Resource ID of subtitle string to set\r
- *\r
- * @see #setSubtitle(CharSequence)\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public abstract void setSubtitle(int resId);\r
-\r
- /**\r
- * Set display options. This changes all display option bits at once. To change\r
- * a limited subset of display options, see {@link #setDisplayOptions(int, int)}.\r
- *\r
- * @param options A combination of the bits defined by the DISPLAY_ constants\r
- * defined in ActionBar.\r
- */\r
- public abstract void setDisplayOptions(int options);\r
-\r
- /**\r
- * Set selected display options. Only the options specified by mask will be changed.\r
- * To change all display option bits at once, see {@link #setDisplayOptions(int)}.\r
- *\r
- * <p>Example: setDisplayOptions(0, DISPLAY_SHOW_HOME) will disable the\r
- * {@link #DISPLAY_SHOW_HOME} option.\r
- * setDisplayOptions(DISPLAY_SHOW_HOME, DISPLAY_SHOW_HOME | DISPLAY_USE_LOGO)\r
- * will enable {@link #DISPLAY_SHOW_HOME} and disable {@link #DISPLAY_USE_LOGO}.\r
- *\r
- * @param options A combination of the bits defined by the DISPLAY_ constants\r
- * defined in ActionBar.\r
- * @param mask A bit mask declaring which display options should be changed.\r
- */\r
- public abstract void setDisplayOptions(int options, int mask);\r
-\r
- /**\r
- * Set whether to display the activity logo rather than the activity icon.\r
- * A logo is often a wider, more detailed image.\r
- *\r
- * <p>To set several display options at once, see the setDisplayOptions methods.\r
- *\r
- * @param useLogo true to use the activity logo, false to use the activity icon.\r
- *\r
- * @see #setDisplayOptions(int)\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public abstract void setDisplayUseLogoEnabled(boolean useLogo);\r
-\r
- /**\r
- * Set whether to include the application home affordance in the action bar.\r
- * Home is presented as either an activity icon or logo.\r
- *\r
- * <p>To set several display options at once, see the setDisplayOptions methods.\r
- *\r
- * @param showHome true to show home, false otherwise.\r
- *\r
- * @see #setDisplayOptions(int)\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public abstract void setDisplayShowHomeEnabled(boolean showHome);\r
-\r
- /**\r
- * Set whether home should be displayed as an "up" affordance.\r
- * Set this to true if selecting "home" returns up by a single level in your UI\r
- * rather than back to the top level or front page.\r
- *\r
- * <p>To set several display options at once, see the setDisplayOptions methods.\r
- *\r
- * @param showHomeAsUp true to show the user that selecting home will return one\r
- * level up rather than to the top level of the app.\r
- *\r
- * @see #setDisplayOptions(int)\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public abstract void setDisplayHomeAsUpEnabled(boolean showHomeAsUp);\r
-\r
- /**\r
- * Set whether an activity title/subtitle should be displayed.\r
- *\r
- * <p>To set several display options at once, see the setDisplayOptions methods.\r
- *\r
- * @param showTitle true to display a title/subtitle if present.\r
- *\r
- * @see #setDisplayOptions(int)\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public abstract void setDisplayShowTitleEnabled(boolean showTitle);\r
-\r
- /**\r
- * Set whether a custom view should be displayed, if set.\r
- *\r
- * <p>To set several display options at once, see the setDisplayOptions methods.\r
- *\r
- * @param showCustom true if the currently set custom view should be displayed, false otherwise.\r
- *\r
- * @see #setDisplayOptions(int)\r
- * @see #setDisplayOptions(int, int)\r
- */\r
- public abstract void setDisplayShowCustomEnabled(boolean showCustom);\r
-\r
- /**\r
- * Set the ActionBar's background. This will be used for the primary\r
- * action bar.\r
- *\r
- * @param d Background drawable\r
- * @see #setStackedBackgroundDrawable(Drawable)\r
- * @see #setSplitBackgroundDrawable(Drawable)\r
- */\r
- public abstract void setBackgroundDrawable(Drawable d);\r
-\r
- /**\r
- * Set the ActionBar's stacked background. This will appear\r
- * in the second row/stacked bar on some devices and configurations.\r
- *\r
- * @param d Background drawable for the stacked row\r
- */\r
- public void setStackedBackgroundDrawable(Drawable d) { }\r
-\r
- /**\r
- * Set the ActionBar's split background. This will appear in\r
- * the split action bar containing menu-provided action buttons\r
- * on some devices and configurations.\r
- * <p>You can enable split action bar with {@link android.R.attr#uiOptions}\r
- *\r
- * @param d Background drawable for the split bar\r
- */\r
- public void setSplitBackgroundDrawable(Drawable d) { }\r
-\r
- /**\r
- * @return The current custom view.\r
- */\r
- public abstract View getCustomView();\r
-\r
- /**\r
- * Returns the current ActionBar title in standard mode.\r
- * Returns null if {@link #getNavigationMode()} would not return\r
- * {@link #NAVIGATION_MODE_STANDARD}.\r
- *\r
- * @return The current ActionBar title or null.\r
- */\r
- public abstract CharSequence getTitle();\r
-\r
- /**\r
- * Returns the current ActionBar subtitle in standard mode.\r
- * Returns null if {@link #getNavigationMode()} would not return\r
- * {@link #NAVIGATION_MODE_STANDARD}.\r
- *\r
- * @return The current ActionBar subtitle or null.\r
- */\r
- public abstract CharSequence getSubtitle();\r
-\r
- /**\r
- * Returns the current navigation mode. The result will be one of:\r
- * <ul>\r
- * <li>{@link #NAVIGATION_MODE_STANDARD}</li>\r
- * <li>{@link #NAVIGATION_MODE_LIST}</li>\r
- * <li>{@link #NAVIGATION_MODE_TABS}</li>\r
- * </ul>\r
- *\r
- * @return The current navigation mode.\r
- */\r
- public abstract int getNavigationMode();\r
-\r
- /**\r
- * Set the current navigation mode.\r
- *\r
- * @param mode The new mode to set.\r
- * @see #NAVIGATION_MODE_STANDARD\r
- * @see #NAVIGATION_MODE_LIST\r
- * @see #NAVIGATION_MODE_TABS\r
- */\r
- public abstract void setNavigationMode(int mode);\r
-\r
- /**\r
- * @return The current set of display options.\r
- */\r
- public abstract int getDisplayOptions();\r
-\r
- /**\r
- * Create and return a new {@link Tab}.\r
- * This tab will not be included in the action bar until it is added.\r
- *\r
- * <p>Very often tabs will be used to switch between {@link Fragment}\r
- * objects. Here is a typical implementation of such tabs:</p>\r
- *\r
- * {@sample development/samples/ApiDemos/src/com/example/android/apis/app/FragmentTabs.java\r
- * complete}\r
- *\r
- * @return A new Tab\r
- *\r
- * @see #addTab(Tab)\r
- */\r
- public abstract Tab newTab();\r
-\r
- /**\r
- * Add a tab for use in tabbed navigation mode. The tab will be added at the end of the list.\r
- * If this is the first tab to be added it will become the selected tab.\r
- *\r
- * @param tab Tab to add\r
- */\r
- public abstract void addTab(Tab tab);\r
-\r
- /**\r
- * Add a tab for use in tabbed navigation mode. The tab will be added at the end of the list.\r
- *\r
- * @param tab Tab to add\r
- * @param setSelected True if the added tab should become the selected tab.\r
- */\r
- public abstract void addTab(Tab tab, boolean setSelected);\r
-\r
- /**\r
- * Add a tab for use in tabbed navigation mode. The tab will be inserted at\r
- * <code>position</code>. If this is the first tab to be added it will become\r
- * the selected tab.\r
- *\r
- * @param tab The tab to add\r
- * @param position The new position of the tab\r
- */\r
- public abstract void addTab(Tab tab, int position);\r
-\r
- /**\r
- * Add a tab for use in tabbed navigation mode. The tab will be insterted at\r
- * <code>position</code>.\r
- *\r
- * @param tab The tab to add\r
- * @param position The new position of the tab\r
- * @param setSelected True if the added tab should become the selected tab.\r
- */\r
- public abstract void addTab(Tab tab, int position, boolean setSelected);\r
-\r
- /**\r
- * Remove a tab from the action bar. If the removed tab was selected it will be deselected\r
- * and another tab will be selected if present.\r
- *\r
- * @param tab The tab to remove\r
- */\r
- public abstract void removeTab(Tab tab);\r
-\r
- /**\r
- * Remove a tab from the action bar. If the removed tab was selected it will be deselected\r
- * and another tab will be selected if present.\r
- *\r
- * @param position Position of the tab to remove\r
- */\r
- public abstract void removeTabAt(int position);\r
-\r
- /**\r
- * Remove all tabs from the action bar and deselect the current tab.\r
- */\r
- public abstract void removeAllTabs();\r
-\r
- /**\r
- * Select the specified tab. If it is not a child of this action bar it will be added.\r
- *\r
- * <p>Note: If you want to select by index, use {@link #setSelectedNavigationItem(int)}.</p>\r
- *\r
- * @param tab Tab to select\r
- */\r
- public abstract void selectTab(Tab tab);\r
-\r
- /**\r
- * Returns the currently selected tab if in tabbed navigation mode and there is at least\r
- * one tab present.\r
- *\r
- * @return The currently selected tab or null\r
- */\r
- public abstract Tab getSelectedTab();\r
-\r
- /**\r
- * Returns the tab at the specified index.\r
- *\r
- * @param index Index value in the range 0-get\r
- * @return\r
- */\r
- public abstract Tab getTabAt(int index);\r
-\r
- /**\r
- * Returns the number of tabs currently registered with the action bar.\r
- * @return Tab count\r
- */\r
- public abstract int getTabCount();\r
-\r
- /**\r
- * Retrieve the current height of the ActionBar.\r
- *\r
- * @return The ActionBar's height\r
- */\r
- public abstract int getHeight();\r
-\r
- /**\r
- * Show the ActionBar if it is not currently showing.\r
- * If the window hosting the ActionBar does not have the feature\r
- * {@link Window#FEATURE_ACTION_BAR_OVERLAY} it will resize application\r
- * content to fit the new space available.\r
- */\r
- public abstract void show();\r
-\r
- /**\r
- * Hide the ActionBar if it is currently showing.\r
- * If the window hosting the ActionBar does not have the feature\r
- * {@link Window#FEATURE_ACTION_BAR_OVERLAY} it will resize application\r
- * content to fit the new space available.\r
- */\r
- public abstract void hide();\r
-\r
- /**\r
- * @return <code>true</code> if the ActionBar is showing, <code>false</code> otherwise.\r
- */\r
- public abstract boolean isShowing();\r
-\r
- /**\r
- * Add a listener that will respond to menu visibility change events.\r
- *\r
- * @param listener The new listener to add\r
- */\r
- public abstract void addOnMenuVisibilityListener(OnMenuVisibilityListener listener);\r
-\r
- /**\r
- * Remove a menu visibility listener. This listener will no longer receive menu\r
- * visibility change events.\r
- *\r
- * @param listener A listener to remove that was previously added\r
- */\r
- public abstract void removeOnMenuVisibilityListener(OnMenuVisibilityListener listener);\r
-\r
- /**\r
- * Enable or disable the "home" button in the corner of the action bar. (Note that this\r
- * is the application home/up affordance on the action bar, not the systemwide home\r
- * button.)\r
- *\r
- * <p>This defaults to true for packages targeting < API 14. For packages targeting\r
- * API 14 or greater, the application should call this method to enable interaction\r
- * with the home/up affordance.\r
- *\r
- * <p>Setting the {@link #DISPLAY_HOME_AS_UP} display option will automatically enable\r
- * the home button.\r
- *\r
- * @param enabled true to enable the home button, false to disable the home button.\r
- */\r
- public void setHomeButtonEnabled(boolean enabled) { }\r
-\r
- /**\r
- * Returns a {@link Context} with an appropriate theme for creating views that\r
- * will appear in the action bar. If you are inflating or instantiating custom views\r
- * that will appear in an action bar, you should use the Context returned by this method.\r
- * (This includes adapters used for list navigation mode.)\r
- * This will ensure that views contrast properly against the action bar.\r
- *\r
- * @return A themed Context for creating views\r
- */\r
- public Context getThemedContext() { return null; }\r
-\r
- /**\r
- * Listener interface for ActionBar navigation events.\r
- */\r
- public interface OnNavigationListener {\r
- /**\r
- * This method is called whenever a navigation item in your action bar\r
- * is selected.\r
- *\r
- * @param itemPosition Position of the item clicked.\r
- * @param itemId ID of the item clicked.\r
- * @return True if the event was handled, false otherwise.\r
- */\r
- public boolean onNavigationItemSelected(int itemPosition, long itemId);\r
- }\r
-\r
- /**\r
- * Listener for receiving events when action bar menus are shown or hidden.\r
- */\r
- public interface OnMenuVisibilityListener {\r
- /**\r
- * Called when an action bar menu is shown or hidden. Applications may want to use\r
- * this to tune auto-hiding behavior for the action bar or pause/resume video playback,\r
- * gameplay, or other activity within the main content area.\r
- *\r
- * @param isVisible True if an action bar menu is now visible, false if no action bar\r
- * menus are visible.\r
- */\r
- public void onMenuVisibilityChanged(boolean isVisible);\r
- }\r
-\r
- /**\r
- * A tab in the action bar.\r
- *\r
- * <p>Tabs manage the hiding and showing of {@link Fragment}s.\r
- */\r
- public static abstract class Tab {\r
- /**\r
- * An invalid position for a tab.\r
- *\r
- * @see #getPosition()\r
- */\r
- public static final int INVALID_POSITION = -1;\r
-\r
- /**\r
- * Return the current position of this tab in the action bar.\r
- *\r
- * @return Current position, or {@link #INVALID_POSITION} if this tab is not currently in\r
- * the action bar.\r
- */\r
- public abstract int getPosition();\r
-\r
- /**\r
- * Return the icon associated with this tab.\r
- *\r
- * @return The tab's icon\r
- */\r
- public abstract Drawable getIcon();\r
-\r
- /**\r
- * Return the text of this tab.\r
- *\r
- * @return The tab's text\r
- */\r
- public abstract CharSequence getText();\r
-\r
- /**\r
- * Set the icon displayed on this tab.\r
- *\r
- * @param icon The drawable to use as an icon\r
- * @return The current instance for call chaining\r
- */\r
- public abstract Tab setIcon(Drawable icon);\r
-\r
- /**\r
- * Set the icon displayed on this tab.\r
- *\r
- * @param resId Resource ID referring to the drawable to use as an icon\r
- * @return The current instance for call chaining\r
- */\r
- public abstract Tab setIcon(int resId);\r
-\r
- /**\r
- * Set the text displayed on this tab. Text may be truncated if there is not\r
- * room to display the entire string.\r
- *\r
- * @param text The text to display\r
- * @return The current instance for call chaining\r
- */\r
- public abstract Tab setText(CharSequence text);\r
-\r
- /**\r
- * Set the text displayed on this tab. Text may be truncated if there is not\r
- * room to display the entire string.\r
- *\r
- * @param resId A resource ID referring to the text that should be displayed\r
- * @return The current instance for call chaining\r
- */\r
- public abstract Tab setText(int resId);\r
-\r
- /**\r
- * Set a custom view to be used for this tab. This overrides values set by\r
- * {@link #setText(CharSequence)} and {@link #setIcon(Drawable)}.\r
- *\r
- * @param view Custom view to be used as a tab.\r
- * @return The current instance for call chaining\r
- */\r
- public abstract Tab setCustomView(View view);\r
-\r
- /**\r
- * Set a custom view to be used for this tab. This overrides values set by\r
- * {@link #setText(CharSequence)} and {@link #setIcon(Drawable)}.\r
- *\r
- * @param layoutResId A layout resource to inflate and use as a custom tab view\r
- * @return The current instance for call chaining\r
- */\r
- public abstract Tab setCustomView(int layoutResId);\r
-\r
- /**\r
- * Retrieve a previously set custom view for this tab.\r
- *\r
- * @return The custom view set by {@link #setCustomView(View)}.\r
- */\r
- public abstract View getCustomView();\r
-\r
- /**\r
- * Give this Tab an arbitrary object to hold for later use.\r
- *\r
- * @param obj Object to store\r
- * @return The current instance for call chaining\r
- */\r
- public abstract Tab setTag(Object obj);\r
-\r
- /**\r
- * @return This Tab's tag object.\r
- */\r
- public abstract Object getTag();\r
-\r
- /**\r
- * Set the {@link TabListener} that will handle switching to and from this tab.\r
- * All tabs must have a TabListener set before being added to the ActionBar.\r
- *\r
- * @param listener Listener to handle tab selection events\r
- * @return The current instance for call chaining\r
- */\r
- public abstract Tab setTabListener(TabListener listener);\r
-\r
- /**\r
- * Select this tab. Only valid if the tab has been added to the action bar.\r
- */\r
- public abstract void select();\r
-\r
- /**\r
- * Set a description of this tab's content for use in accessibility support.\r
- * If no content description is provided the title will be used.\r
- *\r
- * @param resId A resource ID referring to the description text\r
- * @return The current instance for call chaining\r
- * @see #setContentDescription(CharSequence)\r
- * @see #getContentDescription()\r
- */\r
- public abstract Tab setContentDescription(int resId);\r
-\r
- /**\r
- * Set a description of this tab's content for use in accessibility support.\r
- * If no content description is provided the title will be used.\r
- *\r
- * @param contentDesc Description of this tab's content\r
- * @return The current instance for call chaining\r
- * @see #setContentDescription(int)\r
- * @see #getContentDescription()\r
- */\r
- public abstract Tab setContentDescription(CharSequence contentDesc);\r
-\r
- /**\r
- * Gets a brief description of this tab's content for use in accessibility support.\r
- *\r
- * @return Description of this tab's content\r
- * @see #setContentDescription(CharSequence)\r
- * @see #setContentDescription(int)\r
- */\r
- public abstract CharSequence getContentDescription();\r
- }\r
-\r
- /**\r
- * Callback interface invoked when a tab is focused, unfocused, added, or removed.\r
- */\r
- public interface TabListener {\r
- /**\r
- * Called when a tab enters the selected state.\r
- *\r
- * @param tab The tab that was selected\r
- * @param ft A {@link FragmentTransaction} for queuing fragment operations to execute\r
- * during a tab switch. The previous tab's unselect and this tab's select will be\r
- * executed in a single transaction. This FragmentTransaction does not support\r
- * being added to the back stack.\r
- */\r
- public void onTabSelected(Tab tab, FragmentTransaction ft);\r
-\r
- /**\r
- * Called when a tab exits the selected state.\r
- *\r
- * @param tab The tab that was unselected\r
- * @param ft A {@link FragmentTransaction} for queuing fragment operations to execute\r
- * during a tab switch. This tab's unselect and the newly selected tab's select\r
- * will be executed in a single transaction. This FragmentTransaction does not\r
- * support being added to the back stack.\r
- */\r
- public void onTabUnselected(Tab tab, FragmentTransaction ft);\r
-\r
- /**\r
- * Called when a tab that is already selected is chosen again by the user.\r
- * Some applications may use this action to return to the top level of a category.\r
- *\r
- * @param tab The tab that was reselected.\r
- * @param ft A {@link FragmentTransaction} for queuing fragment operations to execute\r
- * once this method returns. This FragmentTransaction does not support\r
- * being added to the back stack.\r
- */\r
- public void onTabReselected(Tab tab, FragmentTransaction ft);\r
- }\r
-\r
- /**\r
- * Per-child layout information associated with action bar custom views.\r
- *\r
- * @attr ref android.R.styleable#ActionBar_LayoutParams_layout_gravity\r
- */\r
- public static class LayoutParams extends MarginLayoutParams {\r
- /**\r
- * Gravity for the view associated with these LayoutParams.\r
- *\r
- * @see android.view.Gravity\r
- */\r
- @ViewDebug.ExportedProperty(mapping = {\r
- @ViewDebug.IntToString(from = -1, to = "NONE"),\r
- @ViewDebug.IntToString(from = Gravity.NO_GRAVITY, to = "NONE"),\r
- @ViewDebug.IntToString(from = Gravity.TOP, to = "TOP"),\r
- @ViewDebug.IntToString(from = Gravity.BOTTOM, to = "BOTTOM"),\r
- @ViewDebug.IntToString(from = Gravity.LEFT, to = "LEFT"),\r
- @ViewDebug.IntToString(from = Gravity.RIGHT, to = "RIGHT"),\r
- @ViewDebug.IntToString(from = Gravity.CENTER_VERTICAL, to = "CENTER_VERTICAL"),\r
- @ViewDebug.IntToString(from = Gravity.FILL_VERTICAL, to = "FILL_VERTICAL"),\r
- @ViewDebug.IntToString(from = Gravity.CENTER_HORIZONTAL, to = "CENTER_HORIZONTAL"),\r
- @ViewDebug.IntToString(from = Gravity.FILL_HORIZONTAL, to = "FILL_HORIZONTAL"),\r
- @ViewDebug.IntToString(from = Gravity.CENTER, to = "CENTER"),\r
- @ViewDebug.IntToString(from = Gravity.FILL, to = "FILL")\r
- })\r
- public int gravity = -1;\r
-\r
- public LayoutParams(Context c, AttributeSet attrs) {\r
- super(c, attrs);\r
- }\r
-\r
- public LayoutParams(int width, int height) {\r
- super(width, height);\r
- this.gravity = Gravity.CENTER_VERTICAL | Gravity.LEFT;\r
- }\r
-\r
- public LayoutParams(int width, int height, int gravity) {\r
- super(width, height);\r
- this.gravity = gravity;\r
- }\r
-\r
- public LayoutParams(int gravity) {\r
- this(WRAP_CONTENT, FILL_PARENT, gravity);\r
- }\r
-\r
- public LayoutParams(LayoutParams source) {\r
- super(source);\r
-\r
- this.gravity = source.gravity;\r
- }\r
-\r
- public LayoutParams(ViewGroup.LayoutParams source) {\r
- super(source);\r
- }\r
- }\r
-}\r
+++ /dev/null
-package com.actionbarsherlock.app;\r
-\r
-import android.app.Activity;\r
-import android.content.res.Configuration;\r
-import android.os.Bundle;\r
-import android.view.KeyEvent;\r
-import android.view.View;\r
-import android.view.Window;\r
-import android.view.ViewGroup.LayoutParams;\r
-import com.actionbarsherlock.ActionBarSherlock;\r
-import com.actionbarsherlock.ActionBarSherlock.OnActionModeFinishedListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnActionModeStartedListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnCreatePanelMenuListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnMenuItemSelectedListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnPreparePanelListener;\r
-import com.actionbarsherlock.view.ActionMode;\r
-import com.actionbarsherlock.view.Menu;\r
-import com.actionbarsherlock.view.MenuInflater;\r
-import com.actionbarsherlock.view.MenuItem;\r
-\r
-public abstract class SherlockActivity extends Activity implements OnCreatePanelMenuListener, OnPreparePanelListener, OnMenuItemSelectedListener, OnActionModeStartedListener, OnActionModeFinishedListener {\r
- private ActionBarSherlock mSherlock;\r
-\r
- protected final ActionBarSherlock getSherlock() {\r
- if (mSherlock == null) {\r
- mSherlock = ActionBarSherlock.wrap(this, ActionBarSherlock.FLAG_DELEGATE);\r
- }\r
- return mSherlock;\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Action bar and mode\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- public ActionBar getSupportActionBar() {\r
- return getSherlock().getActionBar();\r
- }\r
-\r
- public ActionMode startActionMode(ActionMode.Callback callback) {\r
- return getSherlock().startActionMode(callback);\r
- }\r
-\r
- @Override\r
- public void onActionModeStarted(ActionMode mode) {}\r
-\r
- @Override\r
- public void onActionModeFinished(ActionMode mode) {}\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // General lifecycle/callback dispatching\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- @Override\r
- public void onConfigurationChanged(Configuration newConfig) {\r
- super.onConfigurationChanged(newConfig);\r
- getSherlock().dispatchConfigurationChanged(newConfig);\r
- }\r
-\r
- @Override\r
- protected void onPostResume() {\r
- super.onPostResume();\r
- getSherlock().dispatchPostResume();\r
- }\r
-\r
- @Override\r
- protected void onPause() {\r
- getSherlock().dispatchPause();\r
- super.onPause();\r
- }\r
-\r
- @Override\r
- protected void onStop() {\r
- getSherlock().dispatchStop();\r
- super.onStop();\r
- }\r
-\r
- @Override\r
- protected void onDestroy() {\r
- getSherlock().dispatchDestroy();\r
- super.onDestroy();\r
- }\r
-\r
- @Override\r
- protected void onPostCreate(Bundle savedInstanceState) {\r
- getSherlock().dispatchPostCreate(savedInstanceState);\r
- super.onPostCreate(savedInstanceState);\r
- }\r
-\r
- @Override\r
- protected void onTitleChanged(CharSequence title, int color) {\r
- getSherlock().dispatchTitleChanged(title, color);\r
- super.onTitleChanged(title, color);\r
- }\r
-\r
- @Override\r
- public final boolean onMenuOpened(int featureId, android.view.Menu menu) {\r
- if (getSherlock().dispatchMenuOpened(featureId, menu)) {\r
- return true;\r
- }\r
- return super.onMenuOpened(featureId, menu);\r
- }\r
-\r
- @Override\r
- public void onPanelClosed(int featureId, android.view.Menu menu) {\r
- getSherlock().dispatchPanelClosed(featureId, menu);\r
- super.onPanelClosed(featureId, menu);\r
- }\r
-\r
- @Override\r
- public boolean dispatchKeyEvent(KeyEvent event) {\r
- if (getSherlock().dispatchKeyEvent(event)) {\r
- return true;\r
- }\r
- return super.dispatchKeyEvent(event);\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Native menu handling\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- public MenuInflater getSupportMenuInflater() {\r
- return getSherlock().getMenuInflater();\r
- }\r
-\r
- public void invalidateOptionsMenu() {\r
- getSherlock().dispatchInvalidateOptionsMenu();\r
- }\r
-\r
- public void supportInvalidateOptionsMenu() {\r
- invalidateOptionsMenu();\r
- }\r
-\r
- @Override\r
- public final boolean onCreateOptionsMenu(android.view.Menu menu) {\r
- return getSherlock().dispatchCreateOptionsMenu(menu);\r
- }\r
-\r
- @Override\r
- public final boolean onPrepareOptionsMenu(android.view.Menu menu) {\r
- return getSherlock().dispatchPrepareOptionsMenu(menu);\r
- }\r
-\r
- @Override\r
- public final boolean onOptionsItemSelected(android.view.MenuItem item) {\r
- return getSherlock().dispatchOptionsItemSelected(item);\r
- }\r
-\r
- @Override\r
- public void openOptionsMenu() {\r
- if (!getSherlock().dispatchOpenOptionsMenu()) {\r
- super.openOptionsMenu();\r
- }\r
- }\r
-\r
- @Override\r
- public void closeOptionsMenu() {\r
- if (!getSherlock().dispatchCloseOptionsMenu()) {\r
- super.closeOptionsMenu();\r
- }\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Sherlock menu handling\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- @Override\r
- public boolean onCreatePanelMenu(int featureId, Menu menu) {\r
- if (featureId == Window.FEATURE_OPTIONS_PANEL) {\r
- return onCreateOptionsMenu(menu);\r
- }\r
- return false;\r
- }\r
-\r
- public boolean onCreateOptionsMenu(Menu menu) {\r
- return true;\r
- }\r
-\r
- @Override\r
- public boolean onPreparePanel(int featureId, View view, Menu menu) {\r
- if (featureId == Window.FEATURE_OPTIONS_PANEL) {\r
- return onPrepareOptionsMenu(menu);\r
- }\r
- return false;\r
- }\r
-\r
- public boolean onPrepareOptionsMenu(Menu menu) {\r
- return true;\r
- }\r
-\r
- @Override\r
- public boolean onMenuItemSelected(int featureId, MenuItem item) {\r
- if (featureId == Window.FEATURE_OPTIONS_PANEL) {\r
- return onOptionsItemSelected(item);\r
- }\r
- return false;\r
- }\r
-\r
- public boolean onOptionsItemSelected(MenuItem item) {\r
- return false;\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Content\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- @Override\r
- public void addContentView(View view, LayoutParams params) {\r
- getSherlock().addContentView(view, params);\r
- }\r
-\r
- @Override\r
- public void setContentView(int layoutResId) {\r
- getSherlock().setContentView(layoutResId);\r
- }\r
-\r
- @Override\r
- public void setContentView(View view, LayoutParams params) {\r
- getSherlock().setContentView(view, params);\r
- }\r
-\r
- @Override\r
- public void setContentView(View view) {\r
- getSherlock().setContentView(view);\r
- }\r
-\r
- public void requestWindowFeature(long featureId) {\r
- getSherlock().requestFeature((int)featureId);\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Progress Indication\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- public void setSupportProgress(int progress) {\r
- getSherlock().setProgress(progress);\r
- }\r
-\r
- public void setSupportProgressBarIndeterminate(boolean indeterminate) {\r
- getSherlock().setProgressBarIndeterminate(indeterminate);\r
- }\r
-\r
- public void setSupportProgressBarIndeterminateVisibility(boolean visible) {\r
- getSherlock().setProgressBarIndeterminateVisibility(visible);\r
- }\r
-\r
- public void setSupportProgressBarVisibility(boolean visible) {\r
- getSherlock().setProgressBarVisibility(visible);\r
- }\r
-\r
- public void setSupportSecondaryProgress(int secondaryProgress) {\r
- getSherlock().setSecondaryProgress(secondaryProgress);\r
- }\r
-}\r
+++ /dev/null
-package com.actionbarsherlock.app;
-
-import android.app.Activity;
-import android.support.v4.app.DialogFragment;
-import com.actionbarsherlock.internal.view.menu.MenuItemWrapper;
-import com.actionbarsherlock.internal.view.menu.MenuWrapper;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuInflater;
-import com.actionbarsherlock.view.MenuItem;
-
-import static com.actionbarsherlock.app.SherlockFragmentActivity.OnCreateOptionsMenuListener;
-import static com.actionbarsherlock.app.SherlockFragmentActivity.OnOptionsItemSelectedListener;
-import static com.actionbarsherlock.app.SherlockFragmentActivity.OnPrepareOptionsMenuListener;
-
-public class SherlockDialogFragment extends DialogFragment implements OnCreateOptionsMenuListener, OnPrepareOptionsMenuListener, OnOptionsItemSelectedListener {
- private SherlockFragmentActivity mActivity;
-
- public SherlockFragmentActivity getSherlockActivity() {
- return mActivity;
- }
-
- @Override
- public void onAttach(Activity activity) {
- if (!(activity instanceof SherlockFragmentActivity)) {
- throw new IllegalStateException(getClass().getSimpleName() + " must be attached to a SherlockFragmentActivity.");
- }
- mActivity = (SherlockFragmentActivity)activity;
-
- super.onAttach(activity);
- }
-
- @Override
- public void onDetach() {
- mActivity = null;
- super.onDetach();
- }
-
- @Override
- public final void onCreateOptionsMenu(android.view.Menu menu, android.view.MenuInflater inflater) {
- onCreateOptionsMenu(new MenuWrapper(menu), mActivity.getSupportMenuInflater());
- }
-
- @Override
- public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
- //Nothing to see here.
- }
-
- @Override
- public final void onPrepareOptionsMenu(android.view.Menu menu) {
- onPrepareOptionsMenu(new MenuWrapper(menu));
- }
-
- @Override
- public void onPrepareOptionsMenu(Menu menu) {
- //Nothing to see here.
- }
-
- @Override
- public final boolean onOptionsItemSelected(android.view.MenuItem item) {
- return onOptionsItemSelected(new MenuItemWrapper(item));
- }
-
- @Override
- public boolean onOptionsItemSelected(MenuItem item) {
- //Nothing to see here.
- return false;
- }
-}
+++ /dev/null
-package com.actionbarsherlock.app;\r
-\r
-import android.app.ExpandableListActivity;\r
-import android.content.res.Configuration;\r
-import android.os.Bundle;\r
-import android.view.KeyEvent;\r
-import android.view.View;\r
-import android.view.ViewGroup.LayoutParams;\r
-import android.view.Window;\r
-import com.actionbarsherlock.ActionBarSherlock;\r
-import com.actionbarsherlock.ActionBarSherlock.OnActionModeFinishedListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnActionModeStartedListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnCreatePanelMenuListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnMenuItemSelectedListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnPreparePanelListener;\r
-import com.actionbarsherlock.view.ActionMode;\r
-import com.actionbarsherlock.view.Menu;\r
-import com.actionbarsherlock.view.MenuInflater;\r
-import com.actionbarsherlock.view.MenuItem;\r
-\r
-public abstract class SherlockExpandableListActivity extends ExpandableListActivity implements OnCreatePanelMenuListener, OnPreparePanelListener, OnMenuItemSelectedListener, OnActionModeStartedListener, OnActionModeFinishedListener {\r
- private ActionBarSherlock mSherlock;\r
-\r
- protected final ActionBarSherlock getSherlock() {\r
- if (mSherlock == null) {\r
- mSherlock = ActionBarSherlock.wrap(this, ActionBarSherlock.FLAG_DELEGATE);\r
- }\r
- return mSherlock;\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Action bar and mode\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- public ActionBar getSupportActionBar() {\r
- return getSherlock().getActionBar();\r
- }\r
-\r
- public ActionMode startActionMode(ActionMode.Callback callback) {\r
- return getSherlock().startActionMode(callback);\r
- }\r
-\r
- @Override\r
- public void onActionModeStarted(ActionMode mode) {}\r
-\r
- @Override\r
- public void onActionModeFinished(ActionMode mode) {}\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // General lifecycle/callback dispatching\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- @Override\r
- public void onConfigurationChanged(Configuration newConfig) {\r
- super.onConfigurationChanged(newConfig);\r
- getSherlock().dispatchConfigurationChanged(newConfig);\r
- }\r
-\r
- @Override\r
- protected void onPostResume() {\r
- super.onPostResume();\r
- getSherlock().dispatchPostResume();\r
- }\r
-\r
- @Override\r
- protected void onPause() {\r
- getSherlock().dispatchPause();\r
- super.onPause();\r
- }\r
-\r
- @Override\r
- protected void onStop() {\r
- getSherlock().dispatchStop();\r
- super.onStop();\r
- }\r
-\r
- @Override\r
- protected void onDestroy() {\r
- getSherlock().dispatchDestroy();\r
- super.onDestroy();\r
- }\r
-\r
- @Override\r
- protected void onPostCreate(Bundle savedInstanceState) {\r
- getSherlock().dispatchPostCreate(savedInstanceState);\r
- super.onPostCreate(savedInstanceState);\r
- }\r
-\r
- @Override\r
- protected void onTitleChanged(CharSequence title, int color) {\r
- getSherlock().dispatchTitleChanged(title, color);\r
- super.onTitleChanged(title, color);\r
- }\r
-\r
- @Override\r
- public final boolean onMenuOpened(int featureId, android.view.Menu menu) {\r
- if (getSherlock().dispatchMenuOpened(featureId, menu)) {\r
- return true;\r
- }\r
- return super.onMenuOpened(featureId, menu);\r
- }\r
-\r
- @Override\r
- public void onPanelClosed(int featureId, android.view.Menu menu) {\r
- getSherlock().dispatchPanelClosed(featureId, menu);\r
- super.onPanelClosed(featureId, menu);\r
- }\r
-\r
- @Override\r
- public boolean dispatchKeyEvent(KeyEvent event) {\r
- if (getSherlock().dispatchKeyEvent(event)) {\r
- return true;\r
- }\r
- return super.dispatchKeyEvent(event);\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Native menu handling\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- public MenuInflater getSupportMenuInflater() {\r
- return getSherlock().getMenuInflater();\r
- }\r
-\r
- public void invalidateOptionsMenu() {\r
- getSherlock().dispatchInvalidateOptionsMenu();\r
- }\r
-\r
- public void supportInvalidateOptionsMenu() {\r
- invalidateOptionsMenu();\r
- }\r
-\r
- @Override\r
- public final boolean onCreateOptionsMenu(android.view.Menu menu) {\r
- return getSherlock().dispatchCreateOptionsMenu(menu);\r
- }\r
-\r
- @Override\r
- public final boolean onPrepareOptionsMenu(android.view.Menu menu) {\r
- return getSherlock().dispatchPrepareOptionsMenu(menu);\r
- }\r
-\r
- @Override\r
- public final boolean onOptionsItemSelected(android.view.MenuItem item) {\r
- return getSherlock().dispatchOptionsItemSelected(item);\r
- }\r
-\r
- @Override\r
- public void openOptionsMenu() {\r
- if (!getSherlock().dispatchOpenOptionsMenu()) {\r
- super.openOptionsMenu();\r
- }\r
- }\r
-\r
- @Override\r
- public void closeOptionsMenu() {\r
- if (!getSherlock().dispatchCloseOptionsMenu()) {\r
- super.closeOptionsMenu();\r
- }\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Sherlock menu handling\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- @Override\r
- public boolean onCreatePanelMenu(int featureId, Menu menu) {\r
- if (featureId == Window.FEATURE_OPTIONS_PANEL) {\r
- return onCreateOptionsMenu(menu);\r
- }\r
- return false;\r
- }\r
-\r
- public boolean onCreateOptionsMenu(Menu menu) {\r
- return true;\r
- }\r
-\r
- @Override\r
- public boolean onPreparePanel(int featureId, View view, Menu menu) {\r
- if (featureId == Window.FEATURE_OPTIONS_PANEL) {\r
- return onPrepareOptionsMenu(menu);\r
- }\r
- return false;\r
- }\r
-\r
- public boolean onPrepareOptionsMenu(Menu menu) {\r
- return true;\r
- }\r
-\r
- @Override\r
- public boolean onMenuItemSelected(int featureId, MenuItem item) {\r
- if (featureId == Window.FEATURE_OPTIONS_PANEL) {\r
- return onOptionsItemSelected(item);\r
- }\r
- return false;\r
- }\r
-\r
- public boolean onOptionsItemSelected(MenuItem item) {\r
- return false;\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Content\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- @Override\r
- public void addContentView(View view, LayoutParams params) {\r
- getSherlock().addContentView(view, params);\r
- }\r
-\r
- @Override\r
- public void setContentView(int layoutResId) {\r
- getSherlock().setContentView(layoutResId);\r
- }\r
-\r
- @Override\r
- public void setContentView(View view, LayoutParams params) {\r
- getSherlock().setContentView(view, params);\r
- }\r
-\r
- @Override\r
- public void setContentView(View view) {\r
- getSherlock().setContentView(view);\r
- }\r
-\r
- public void requestWindowFeature(long featureId) {\r
- getSherlock().requestFeature((int)featureId);\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Progress Indication\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- public void setSupportProgress(int progress) {\r
- getSherlock().setProgress(progress);\r
- }\r
-\r
- public void setSupportProgressBarIndeterminate(boolean indeterminate) {\r
- getSherlock().setProgressBarIndeterminate(indeterminate);\r
- }\r
-\r
- public void setSupportProgressBarIndeterminateVisibility(boolean visible) {\r
- getSherlock().setProgressBarIndeterminateVisibility(visible);\r
- }\r
-\r
- public void setSupportProgressBarVisibility(boolean visible) {\r
- getSherlock().setProgressBarVisibility(visible);\r
- }\r
-\r
- public void setSupportSecondaryProgress(int secondaryProgress) {\r
- getSherlock().setSecondaryProgress(secondaryProgress);\r
- }\r
-}\r
+++ /dev/null
-package com.actionbarsherlock.app;
-
-import android.app.Activity;
-import android.support.v4.app.Fragment;
-import com.actionbarsherlock.internal.view.menu.MenuItemWrapper;
-import com.actionbarsherlock.internal.view.menu.MenuWrapper;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuInflater;
-import com.actionbarsherlock.view.MenuItem;
-
-import static com.actionbarsherlock.app.SherlockFragmentActivity.OnCreateOptionsMenuListener;
-import static com.actionbarsherlock.app.SherlockFragmentActivity.OnOptionsItemSelectedListener;
-import static com.actionbarsherlock.app.SherlockFragmentActivity.OnPrepareOptionsMenuListener;
-
-public class SherlockFragment extends Fragment implements OnCreateOptionsMenuListener, OnPrepareOptionsMenuListener, OnOptionsItemSelectedListener {
- private SherlockFragmentActivity mActivity;
-
- public SherlockFragmentActivity getSherlockActivity() {
- return mActivity;
- }
-
- @Override
- public void onAttach(Activity activity) {
- if (!(activity instanceof SherlockFragmentActivity)) {
- throw new IllegalStateException(getClass().getSimpleName() + " must be attached to a SherlockFragmentActivity.");
- }
- mActivity = (SherlockFragmentActivity)activity;
-
- super.onAttach(activity);
- }
-
- @Override
- public void onDetach() {
- mActivity = null;
- super.onDetach();
- }
-
- @Override
- public final void onCreateOptionsMenu(android.view.Menu menu, android.view.MenuInflater inflater) {
- onCreateOptionsMenu(new MenuWrapper(menu), mActivity.getSupportMenuInflater());
- }
-
- @Override
- public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
- //Nothing to see here.
- }
-
- @Override
- public final void onPrepareOptionsMenu(android.view.Menu menu) {
- onPrepareOptionsMenu(new MenuWrapper(menu));
- }
-
- @Override
- public void onPrepareOptionsMenu(Menu menu) {
- //Nothing to see here.
- }
-
- @Override
- public final boolean onOptionsItemSelected(android.view.MenuItem item) {
- return onOptionsItemSelected(new MenuItemWrapper(item));
- }
-
- @Override
- public boolean onOptionsItemSelected(MenuItem item) {
- //Nothing to see here.
- return false;
- }
-}
+++ /dev/null
-package com.actionbarsherlock.app;
-
-import android.content.res.Configuration;
-import android.os.Bundle;
-import android.support.v4.app._ActionBarSherlockTrojanHorse;
-import android.util.Log;
-import android.view.KeyEvent;
-import android.view.View;
-import android.view.ViewGroup.LayoutParams;
-import android.view.Window;
-import com.actionbarsherlock.ActionBarSherlock;
-import com.actionbarsherlock.view.ActionMode;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuInflater;
-import com.actionbarsherlock.view.MenuItem;
-
-import static com.actionbarsherlock.ActionBarSherlock.OnActionModeFinishedListener;
-import static com.actionbarsherlock.ActionBarSherlock.OnActionModeStartedListener;
-
-/** @see {@link _ActionBarSherlockTrojanHorse} */
-public class SherlockFragmentActivity extends _ActionBarSherlockTrojanHorse implements OnActionModeStartedListener, OnActionModeFinishedListener {
- private static final boolean DEBUG = false;
- private static final String TAG = "SherlockFragmentActivity";
-
- private ActionBarSherlock mSherlock;
- private boolean mIgnoreNativeCreate = false;
- private boolean mIgnoreNativePrepare = false;
- private boolean mIgnoreNativeSelected = false;
-
- protected final ActionBarSherlock getSherlock() {
- if (mSherlock == null) {
- mSherlock = ActionBarSherlock.wrap(this, ActionBarSherlock.FLAG_DELEGATE);
- }
- return mSherlock;
- }
-
-
- ///////////////////////////////////////////////////////////////////////////
- // Action bar and mode
- ///////////////////////////////////////////////////////////////////////////
-
- public ActionBar getSupportActionBar() {
- return getSherlock().getActionBar();
- }
-
- public ActionMode startActionMode(ActionMode.Callback callback) {
- return getSherlock().startActionMode(callback);
- }
-
- @Override
- public void onActionModeStarted(ActionMode mode) {}
-
- @Override
- public void onActionModeFinished(ActionMode mode) {}
-
-
- ///////////////////////////////////////////////////////////////////////////
- // General lifecycle/callback dispatching
- ///////////////////////////////////////////////////////////////////////////
-
- @Override
- public void onConfigurationChanged(Configuration newConfig) {
- super.onConfigurationChanged(newConfig);
- getSherlock().dispatchConfigurationChanged(newConfig);
- }
-
- @Override
- protected void onPostResume() {
- super.onPostResume();
- getSherlock().dispatchPostResume();
- }
-
- @Override
- protected void onPause() {
- getSherlock().dispatchPause();
- super.onPause();
- }
-
- @Override
- protected void onStop() {
- getSherlock().dispatchStop();
- super.onStop();
- }
-
- @Override
- protected void onDestroy() {
- getSherlock().dispatchDestroy();
- super.onDestroy();
- }
-
- @Override
- protected void onPostCreate(Bundle savedInstanceState) {
- getSherlock().dispatchPostCreate(savedInstanceState);
- super.onPostCreate(savedInstanceState);
- }
-
- @Override
- protected void onTitleChanged(CharSequence title, int color) {
- getSherlock().dispatchTitleChanged(title, color);
- super.onTitleChanged(title, color);
- }
-
- @Override
- public final boolean onMenuOpened(int featureId, android.view.Menu menu) {
- if (getSherlock().dispatchMenuOpened(featureId, menu)) {
- return true;
- }
- return super.onMenuOpened(featureId, menu);
- }
-
- @Override
- public void onPanelClosed(int featureId, android.view.Menu menu) {
- getSherlock().dispatchPanelClosed(featureId, menu);
- super.onPanelClosed(featureId, menu);
- }
-
- @Override
- public boolean dispatchKeyEvent(KeyEvent event) {
- if (getSherlock().dispatchKeyEvent(event)) {
- return true;
- }
- return super.dispatchKeyEvent(event);
- }
-
-
- ///////////////////////////////////////////////////////////////////////////
- // Native menu handling
- ///////////////////////////////////////////////////////////////////////////
-
- public MenuInflater getSupportMenuInflater() {
- if (DEBUG) Log.d(TAG, "[getSupportMenuInflater]");
-
- return getSherlock().getMenuInflater();
- }
-
- public void invalidateOptionsMenu() {
- if (DEBUG) Log.d(TAG, "[invalidateOptionsMenu]");
-
- getSherlock().dispatchInvalidateOptionsMenu();
- }
-
- public void supportInvalidateOptionsMenu() {
- if (DEBUG) Log.d(TAG, "[supportInvalidateOptionsMenu]");
-
- invalidateOptionsMenu();
- }
-
- @Override
- public final boolean onCreatePanelMenu(int featureId, android.view.Menu menu) {
- if (DEBUG) Log.d(TAG, "[onCreatePanelMenu] featureId: " + featureId + ", menu: " + menu);
-
- if (featureId == Window.FEATURE_OPTIONS_PANEL && !mIgnoreNativeCreate) {
- mIgnoreNativeCreate = true;
- boolean result = getSherlock().dispatchCreateOptionsMenu(menu);
- mIgnoreNativeCreate = false;
-
- if (DEBUG) Log.d(TAG, "[onCreatePanelMenu] returning " + result);
- return result;
- }
- return super.onCreatePanelMenu(featureId, menu);
- }
-
- @Override
- public final boolean onCreateOptionsMenu(android.view.Menu menu) {
- return true;
- }
-
- @Override
- public final boolean onPreparePanel(int featureId, View view, android.view.Menu menu) {
- if (DEBUG) Log.d(TAG, "[onPreparePanel] featureId: " + featureId + ", view: " + view + ", menu: " + menu);
-
- if (featureId == Window.FEATURE_OPTIONS_PANEL && !mIgnoreNativePrepare) {
- mIgnoreNativePrepare = true;
- boolean result = getSherlock().dispatchPrepareOptionsMenu(menu);
- mIgnoreNativePrepare = false;
-
- if (DEBUG) Log.d(TAG, "[onPreparePanel] returning " + result);
- return result;
- }
- return super.onPreparePanel(featureId, view, menu);
- }
-
- @Override
- public final boolean onPrepareOptionsMenu(android.view.Menu menu) {
- return true;
- }
-
- @Override
- public final boolean onMenuItemSelected(int featureId, android.view.MenuItem item) {
- if (DEBUG) Log.d(TAG, "[onMenuItemSelected] featureId: " + featureId + ", item: " + item);
-
- if (featureId == Window.FEATURE_OPTIONS_PANEL && !mIgnoreNativeSelected) {
- mIgnoreNativeSelected = true;
- boolean result = getSherlock().dispatchOptionsItemSelected(item);
- mIgnoreNativeSelected = false;
-
- if (DEBUG) Log.d(TAG, "[onMenuItemSelected] returning " + result);
- return result;
- }
- return super.onMenuItemSelected(featureId, item);
- }
-
- @Override
- public final boolean onOptionsItemSelected(android.view.MenuItem item) {
- return false;
- }
-
- @Override
- public void openOptionsMenu() {
- if (!getSherlock().dispatchOpenOptionsMenu()) {
- super.openOptionsMenu();
- }
- }
-
- @Override
- public void closeOptionsMenu() {
- if (!getSherlock().dispatchCloseOptionsMenu()) {
- super.closeOptionsMenu();
- }
- }
-
-
- ///////////////////////////////////////////////////////////////////////////
- // Sherlock menu handling
- ///////////////////////////////////////////////////////////////////////////
-
- public boolean onCreateOptionsMenu(Menu menu) {
- return true;
- }
-
- public boolean onPrepareOptionsMenu(Menu menu) {
- return true;
- }
-
- public boolean onOptionsItemSelected(MenuItem item) {
- return false;
- }
-
-
- ///////////////////////////////////////////////////////////////////////////
- // Content
- ///////////////////////////////////////////////////////////////////////////
-
- @Override
- public void addContentView(View view, LayoutParams params) {
- getSherlock().addContentView(view, params);
- }
-
- @Override
- public void setContentView(int layoutResId) {
- getSherlock().setContentView(layoutResId);
- }
-
- @Override
- public void setContentView(View view, LayoutParams params) {
- getSherlock().setContentView(view, params);
- }
-
- @Override
- public void setContentView(View view) {
- getSherlock().setContentView(view);
- }
-
- public void requestWindowFeature(long featureId) {
- getSherlock().requestFeature((int)featureId);
- }
-
-
- ///////////////////////////////////////////////////////////////////////////
- // Progress Indication
- ///////////////////////////////////////////////////////////////////////////
-
- public void setSupportProgress(int progress) {
- getSherlock().setProgress(progress);
- }
-
- public void setSupportProgressBarIndeterminate(boolean indeterminate) {
- getSherlock().setProgressBarIndeterminate(indeterminate);
- }
-
- public void setSupportProgressBarIndeterminateVisibility(boolean visible) {
- getSherlock().setProgressBarIndeterminateVisibility(visible);
- }
-
- public void setSupportProgressBarVisibility(boolean visible) {
- getSherlock().setProgressBarVisibility(visible);
- }
-
- public void setSupportSecondaryProgress(int secondaryProgress) {
- getSherlock().setSecondaryProgress(secondaryProgress);
- }
-}
+++ /dev/null
-package com.actionbarsherlock.app;\r
-\r
-import android.app.ListActivity;\r
-import android.content.res.Configuration;\r
-import android.os.Bundle;\r
-import android.view.KeyEvent;\r
-import android.view.View;\r
-import android.view.Window;\r
-import android.view.ViewGroup.LayoutParams;\r
-import com.actionbarsherlock.ActionBarSherlock;\r
-import com.actionbarsherlock.ActionBarSherlock.OnActionModeFinishedListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnActionModeStartedListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnCreatePanelMenuListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnMenuItemSelectedListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnPreparePanelListener;\r
-import com.actionbarsherlock.view.ActionMode;\r
-import com.actionbarsherlock.view.Menu;\r
-import com.actionbarsherlock.view.MenuInflater;\r
-import com.actionbarsherlock.view.MenuItem;\r
-\r
-public abstract class SherlockListActivity extends ListActivity implements OnCreatePanelMenuListener, OnPreparePanelListener, OnMenuItemSelectedListener, OnActionModeStartedListener, OnActionModeFinishedListener {\r
- private ActionBarSherlock mSherlock;\r
-\r
- protected final ActionBarSherlock getSherlock() {\r
- if (mSherlock == null) {\r
- mSherlock = ActionBarSherlock.wrap(this, ActionBarSherlock.FLAG_DELEGATE);\r
- }\r
- return mSherlock;\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Action bar and mode\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- public ActionBar getSupportActionBar() {\r
- return getSherlock().getActionBar();\r
- }\r
-\r
- public ActionMode startActionMode(ActionMode.Callback callback) {\r
- return getSherlock().startActionMode(callback);\r
- }\r
-\r
- @Override\r
- public void onActionModeStarted(ActionMode mode) {}\r
-\r
- @Override\r
- public void onActionModeFinished(ActionMode mode) {}\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // General lifecycle/callback dispatching\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- @Override\r
- public void onConfigurationChanged(Configuration newConfig) {\r
- super.onConfigurationChanged(newConfig);\r
- getSherlock().dispatchConfigurationChanged(newConfig);\r
- }\r
-\r
- @Override\r
- protected void onPostResume() {\r
- super.onPostResume();\r
- getSherlock().dispatchPostResume();\r
- }\r
-\r
- @Override\r
- protected void onPause() {\r
- getSherlock().dispatchPause();\r
- super.onPause();\r
- }\r
-\r
- @Override\r
- protected void onStop() {\r
- getSherlock().dispatchStop();\r
- super.onStop();\r
- }\r
-\r
- @Override\r
- protected void onDestroy() {\r
- getSherlock().dispatchDestroy();\r
- super.onDestroy();\r
- }\r
-\r
- @Override\r
- protected void onPostCreate(Bundle savedInstanceState) {\r
- getSherlock().dispatchPostCreate(savedInstanceState);\r
- super.onPostCreate(savedInstanceState);\r
- }\r
-\r
- @Override\r
- protected void onTitleChanged(CharSequence title, int color) {\r
- getSherlock().dispatchTitleChanged(title, color);\r
- super.onTitleChanged(title, color);\r
- }\r
-\r
- @Override\r
- public final boolean onMenuOpened(int featureId, android.view.Menu menu) {\r
- if (getSherlock().dispatchMenuOpened(featureId, menu)) {\r
- return true;\r
- }\r
- return super.onMenuOpened(featureId, menu);\r
- }\r
-\r
- @Override\r
- public void onPanelClosed(int featureId, android.view.Menu menu) {\r
- getSherlock().dispatchPanelClosed(featureId, menu);\r
- super.onPanelClosed(featureId, menu);\r
- }\r
-\r
- @Override\r
- public boolean dispatchKeyEvent(KeyEvent event) {\r
- if (getSherlock().dispatchKeyEvent(event)) {\r
- return true;\r
- }\r
- return super.dispatchKeyEvent(event);\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Native menu handling\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- public MenuInflater getSupportMenuInflater() {\r
- return getSherlock().getMenuInflater();\r
- }\r
-\r
- public void invalidateOptionsMenu() {\r
- getSherlock().dispatchInvalidateOptionsMenu();\r
- }\r
-\r
- public void supportInvalidateOptionsMenu() {\r
- invalidateOptionsMenu();\r
- }\r
-\r
- @Override\r
- public final boolean onCreateOptionsMenu(android.view.Menu menu) {\r
- return getSherlock().dispatchCreateOptionsMenu(menu);\r
- }\r
-\r
- @Override\r
- public final boolean onPrepareOptionsMenu(android.view.Menu menu) {\r
- return getSherlock().dispatchPrepareOptionsMenu(menu);\r
- }\r
-\r
- @Override\r
- public final boolean onOptionsItemSelected(android.view.MenuItem item) {\r
- return getSherlock().dispatchOptionsItemSelected(item);\r
- }\r
-\r
- @Override\r
- public void openOptionsMenu() {\r
- if (!getSherlock().dispatchOpenOptionsMenu()) {\r
- super.openOptionsMenu();\r
- }\r
- }\r
-\r
- @Override\r
- public void closeOptionsMenu() {\r
- if (!getSherlock().dispatchCloseOptionsMenu()) {\r
- super.closeOptionsMenu();\r
- }\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Sherlock menu handling\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- @Override\r
- public boolean onCreatePanelMenu(int featureId, Menu menu) {\r
- if (featureId == Window.FEATURE_OPTIONS_PANEL) {\r
- return onCreateOptionsMenu(menu);\r
- }\r
- return false;\r
- }\r
-\r
- public boolean onCreateOptionsMenu(Menu menu) {\r
- return true;\r
- }\r
-\r
- @Override\r
- public boolean onPreparePanel(int featureId, View view, Menu menu) {\r
- if (featureId == Window.FEATURE_OPTIONS_PANEL) {\r
- return onPrepareOptionsMenu(menu);\r
- }\r
- return false;\r
- }\r
-\r
- public boolean onPrepareOptionsMenu(Menu menu) {\r
- return true;\r
- }\r
-\r
- @Override\r
- public boolean onMenuItemSelected(int featureId, MenuItem item) {\r
- if (featureId == Window.FEATURE_OPTIONS_PANEL) {\r
- return onOptionsItemSelected(item);\r
- }\r
- return false;\r
- }\r
-\r
- public boolean onOptionsItemSelected(MenuItem item) {\r
- return false;\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Content\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- @Override\r
- public void addContentView(View view, LayoutParams params) {\r
- getSherlock().addContentView(view, params);\r
- }\r
-\r
- @Override\r
- public void setContentView(int layoutResId) {\r
- getSherlock().setContentView(layoutResId);\r
- }\r
-\r
- @Override\r
- public void setContentView(View view, LayoutParams params) {\r
- getSherlock().setContentView(view, params);\r
- }\r
-\r
- @Override\r
- public void setContentView(View view) {\r
- getSherlock().setContentView(view);\r
- }\r
-\r
- public void requestWindowFeature(long featureId) {\r
- getSherlock().requestFeature((int)featureId);\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Progress Indication\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- public void setSupportProgress(int progress) {\r
- getSherlock().setProgress(progress);\r
- }\r
-\r
- public void setSupportProgressBarIndeterminate(boolean indeterminate) {\r
- getSherlock().setProgressBarIndeterminate(indeterminate);\r
- }\r
-\r
- public void setSupportProgressBarIndeterminateVisibility(boolean visible) {\r
- getSherlock().setProgressBarIndeterminateVisibility(visible);\r
- }\r
-\r
- public void setSupportProgressBarVisibility(boolean visible) {\r
- getSherlock().setProgressBarVisibility(visible);\r
- }\r
-\r
- public void setSupportSecondaryProgress(int secondaryProgress) {\r
- getSherlock().setSecondaryProgress(secondaryProgress);\r
- }\r
-}\r
+++ /dev/null
-package com.actionbarsherlock.app;
-
-import android.app.Activity;
-import android.support.v4.app.ListFragment;
-import com.actionbarsherlock.internal.view.menu.MenuItemWrapper;
-import com.actionbarsherlock.internal.view.menu.MenuWrapper;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuInflater;
-import com.actionbarsherlock.view.MenuItem;
-
-import static com.actionbarsherlock.app.SherlockFragmentActivity.OnCreateOptionsMenuListener;
-import static com.actionbarsherlock.app.SherlockFragmentActivity.OnOptionsItemSelectedListener;
-import static com.actionbarsherlock.app.SherlockFragmentActivity.OnPrepareOptionsMenuListener;
-
-public class SherlockListFragment extends ListFragment implements OnCreateOptionsMenuListener, OnPrepareOptionsMenuListener, OnOptionsItemSelectedListener {
- private SherlockFragmentActivity mActivity;
-
- public SherlockFragmentActivity getSherlockActivity() {
- return mActivity;
- }
-
- @Override
- public void onAttach(Activity activity) {
- if (!(activity instanceof SherlockFragmentActivity)) {
- throw new IllegalStateException(getClass().getSimpleName() + " must be attached to a SherlockFragmentActivity.");
- }
- mActivity = (SherlockFragmentActivity)activity;
-
- super.onAttach(activity);
- }
-
- @Override
- public void onDetach() {
- mActivity = null;
- super.onDetach();
- }
-
- @Override
- public final void onCreateOptionsMenu(android.view.Menu menu, android.view.MenuInflater inflater) {
- onCreateOptionsMenu(new MenuWrapper(menu), mActivity.getSupportMenuInflater());
- }
-
- @Override
- public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
- //Nothing to see here.
- }
-
- @Override
- public final void onPrepareOptionsMenu(android.view.Menu menu) {
- onPrepareOptionsMenu(new MenuWrapper(menu));
- }
-
- @Override
- public void onPrepareOptionsMenu(Menu menu) {
- //Nothing to see here.
- }
-
- @Override
- public final boolean onOptionsItemSelected(android.view.MenuItem item) {
- return onOptionsItemSelected(new MenuItemWrapper(item));
- }
-
- @Override
- public boolean onOptionsItemSelected(MenuItem item) {
- //Nothing to see here.
- return false;
- }
-}
+++ /dev/null
-package com.actionbarsherlock.app;\r
-\r
-import android.content.res.Configuration;\r
-import android.os.Bundle;\r
-import android.preference.PreferenceActivity;\r
-import android.view.KeyEvent;\r
-import android.view.View;\r
-import android.view.ViewGroup.LayoutParams;\r
-import android.view.Window;\r
-import com.actionbarsherlock.ActionBarSherlock;\r
-import com.actionbarsherlock.ActionBarSherlock.OnActionModeFinishedListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnActionModeStartedListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnCreatePanelMenuListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnMenuItemSelectedListener;\r
-import com.actionbarsherlock.ActionBarSherlock.OnPreparePanelListener;\r
-import com.actionbarsherlock.view.ActionMode;\r
-import com.actionbarsherlock.view.Menu;\r
-import com.actionbarsherlock.view.MenuInflater;\r
-import com.actionbarsherlock.view.MenuItem;\r
-\r
-public abstract class SherlockPreferenceActivity extends PreferenceActivity implements OnCreatePanelMenuListener, OnPreparePanelListener, OnMenuItemSelectedListener, OnActionModeStartedListener, OnActionModeFinishedListener {\r
- private ActionBarSherlock mSherlock;\r
-\r
- protected final ActionBarSherlock getSherlock() {\r
- if (mSherlock == null) {\r
- mSherlock = ActionBarSherlock.wrap(this, ActionBarSherlock.FLAG_DELEGATE);\r
- }\r
- return mSherlock;\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Action bar and mode\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- public ActionBar getSupportActionBar() {\r
- return getSherlock().getActionBar();\r
- }\r
-\r
- public ActionMode startActionMode(ActionMode.Callback callback) {\r
- return getSherlock().startActionMode(callback);\r
- }\r
-\r
- @Override\r
- public void onActionModeStarted(ActionMode mode) {}\r
-\r
- @Override\r
- public void onActionModeFinished(ActionMode mode) {}\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // General lifecycle/callback dispatching\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- @Override\r
- public void onConfigurationChanged(Configuration newConfig) {\r
- super.onConfigurationChanged(newConfig);\r
- getSherlock().dispatchConfigurationChanged(newConfig);\r
- }\r
-\r
- @Override\r
- protected void onPostResume() {\r
- super.onPostResume();\r
- getSherlock().dispatchPostResume();\r
- }\r
-\r
- @Override\r
- protected void onPause() {\r
- getSherlock().dispatchPause();\r
- super.onPause();\r
- }\r
-\r
- @Override\r
- protected void onStop() {\r
- getSherlock().dispatchStop();\r
- super.onStop();\r
- }\r
-\r
- @Override\r
- protected void onDestroy() {\r
- getSherlock().dispatchDestroy();\r
- super.onDestroy();\r
- }\r
-\r
- @Override\r
- protected void onPostCreate(Bundle savedInstanceState) {\r
- getSherlock().dispatchPostCreate(savedInstanceState);\r
- super.onPostCreate(savedInstanceState);\r
- }\r
-\r
- @Override\r
- protected void onTitleChanged(CharSequence title, int color) {\r
- getSherlock().dispatchTitleChanged(title, color);\r
- super.onTitleChanged(title, color);\r
- }\r
-\r
- @Override\r
- public final boolean onMenuOpened(int featureId, android.view.Menu menu) {\r
- if (getSherlock().dispatchMenuOpened(featureId, menu)) {\r
- return true;\r
- }\r
- return super.onMenuOpened(featureId, menu);\r
- }\r
-\r
- @Override\r
- public void onPanelClosed(int featureId, android.view.Menu menu) {\r
- getSherlock().dispatchPanelClosed(featureId, menu);\r
- super.onPanelClosed(featureId, menu);\r
- }\r
-\r
- @Override\r
- public boolean dispatchKeyEvent(KeyEvent event) {\r
- if (getSherlock().dispatchKeyEvent(event)) {\r
- return true;\r
- }\r
- return super.dispatchKeyEvent(event);\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Native menu handling\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- public MenuInflater getSupportMenuInflater() {\r
- return getSherlock().getMenuInflater();\r
- }\r
-\r
- public void invalidateOptionsMenu() {\r
- getSherlock().dispatchInvalidateOptionsMenu();\r
- }\r
-\r
- public void supportInvalidateOptionsMenu() {\r
- invalidateOptionsMenu();\r
- }\r
-\r
- @Override\r
- public final boolean onCreateOptionsMenu(android.view.Menu menu) {\r
- return getSherlock().dispatchCreateOptionsMenu(menu);\r
- }\r
-\r
- @Override\r
- public final boolean onPrepareOptionsMenu(android.view.Menu menu) {\r
- return getSherlock().dispatchPrepareOptionsMenu(menu);\r
- }\r
-\r
- @Override\r
- public final boolean onOptionsItemSelected(android.view.MenuItem item) {\r
- return getSherlock().dispatchOptionsItemSelected(item);\r
- }\r
-\r
- @Override\r
- public void openOptionsMenu() {\r
- if (!getSherlock().dispatchOpenOptionsMenu()) {\r
- super.openOptionsMenu();\r
- }\r
- }\r
-\r
- @Override\r
- public void closeOptionsMenu() {\r
- if (!getSherlock().dispatchCloseOptionsMenu()) {\r
- super.closeOptionsMenu();\r
- }\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Sherlock menu handling\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- @Override\r
- public boolean onCreatePanelMenu(int featureId, Menu menu) {\r
- if (featureId == Window.FEATURE_OPTIONS_PANEL) {\r
- return onCreateOptionsMenu(menu);\r
- }\r
- return false;\r
- }\r
-\r
- public boolean onCreateOptionsMenu(Menu menu) {\r
- return true;\r
- }\r
-\r
- @Override\r
- public boolean onPreparePanel(int featureId, View view, Menu menu) {\r
- if (featureId == Window.FEATURE_OPTIONS_PANEL) {\r
- return onPrepareOptionsMenu(menu);\r
- }\r
- return false;\r
- }\r
-\r
- public boolean onPrepareOptionsMenu(Menu menu) {\r
- return true;\r
- }\r
-\r
- @Override\r
- public boolean onMenuItemSelected(int featureId, MenuItem item) {\r
- if (featureId == Window.FEATURE_OPTIONS_PANEL) {\r
- return onOptionsItemSelected(item);\r
- }\r
- return false;\r
- }\r
-\r
- public boolean onOptionsItemSelected(MenuItem item) {\r
- return false;\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Content\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- @Override\r
- public void addContentView(View view, LayoutParams params) {\r
- getSherlock().addContentView(view, params);\r
- }\r
-\r
- @Override\r
- public void setContentView(int layoutResId) {\r
- getSherlock().setContentView(layoutResId);\r
- }\r
-\r
- @Override\r
- public void setContentView(View view, LayoutParams params) {\r
- getSherlock().setContentView(view, params);\r
- }\r
-\r
- @Override\r
- public void setContentView(View view) {\r
- getSherlock().setContentView(view);\r
- }\r
-\r
- public void requestWindowFeature(long featureId) {\r
- getSherlock().requestFeature((int)featureId);\r
- }\r
-\r
-\r
- ///////////////////////////////////////////////////////////////////////////\r
- // Progress Indication\r
- ///////////////////////////////////////////////////////////////////////////\r
-\r
- public void setSupportProgress(int progress) {\r
- getSherlock().setProgress(progress);\r
- }\r
-\r
- public void setSupportProgressBarIndeterminate(boolean indeterminate) {\r
- getSherlock().setProgressBarIndeterminate(indeterminate);\r
- }\r
-\r
- public void setSupportProgressBarIndeterminateVisibility(boolean visible) {\r
- getSherlock().setProgressBarIndeterminateVisibility(visible);\r
- }\r
-\r
- public void setSupportProgressBarVisibility(boolean visible) {\r
- getSherlock().setProgressBarVisibility(visible);\r
- }\r
-\r
- public void setSupportSecondaryProgress(int secondaryProgress) {\r
- getSherlock().setSecondaryProgress(secondaryProgress);\r
- }\r
-}\r
+++ /dev/null
-package com.actionbarsherlock.internal;
-
-import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
-import static com.actionbarsherlock.internal.ResourcesCompat.getResources_getBoolean;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import org.xmlpull.v1.XmlPullParser;
-import android.app.Activity;
-import android.content.Context;
-import android.content.pm.ActivityInfo;
-import android.content.res.AssetManager;
-import android.content.res.Configuration;
-import android.content.res.Resources;
-import android.content.res.TypedArray;
-import android.content.res.XmlResourceParser;
-import android.os.Bundle;
-import android.util.AndroidRuntimeException;
-import android.util.Log;
-import android.util.TypedValue;
-import android.view.ContextThemeWrapper;
-import android.view.KeyCharacterMap;
-import android.view.KeyEvent;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.ViewStub;
-import android.view.Window;
-import android.view.accessibility.AccessibilityEvent;
-import android.view.animation.Animation;
-import android.view.animation.AnimationUtils;
-import android.widget.FrameLayout;
-import android.widget.TextView;
-import com.actionbarsherlock.ActionBarSherlock;
-import com.actionbarsherlock.R;
-import com.actionbarsherlock.app.ActionBar;
-import com.actionbarsherlock.internal.app.ActionBarImpl;
-import com.actionbarsherlock.internal.view.StandaloneActionMode;
-import com.actionbarsherlock.internal.view.menu.ActionMenuPresenter;
-import com.actionbarsherlock.internal.view.menu.MenuBuilder;
-import com.actionbarsherlock.internal.view.menu.MenuItemImpl;
-import com.actionbarsherlock.internal.view.menu.MenuPresenter;
-import com.actionbarsherlock.internal.widget.ActionBarContainer;
-import com.actionbarsherlock.internal.widget.ActionBarContextView;
-import com.actionbarsherlock.internal.widget.ActionBarView;
-import com.actionbarsherlock.internal.widget.IcsProgressBar;
-import com.actionbarsherlock.view.ActionMode;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuItem;
-
-@ActionBarSherlock.Implementation(api = 7)
-public class ActionBarSherlockCompat extends ActionBarSherlock implements MenuBuilder.Callback, com.actionbarsherlock.view.Window.Callback, MenuPresenter.Callback, android.view.MenuItem.OnMenuItemClickListener {
- /** Window features which are enabled by default. */
- protected static final int DEFAULT_FEATURES = 0;
-
-
- public ActionBarSherlockCompat(Activity activity, int flags) {
- super(activity, flags);
- }
-
-
- ///////////////////////////////////////////////////////////////////////////
- // Properties
- ///////////////////////////////////////////////////////////////////////////
-
- /** Whether or not the device has a dedicated menu key button. */
- private boolean mReserveOverflow;
- /** Lazy-load indicator for {@link #mReserveOverflow}. */
- private boolean mReserveOverflowSet = false;
-
- /** Current menu instance for managing action items. */
- private MenuBuilder mMenu;
- /** Map between native options items and sherlock items. */
- protected HashMap<android.view.MenuItem, MenuItemImpl> mNativeItemMap;
- /** Indication of a long-press on the hardware menu key. */
- private boolean mMenuKeyIsLongPress = false;
-
- /** Parent view of the window decoration (action bar, mode, etc.). */
- private ViewGroup mDecor;
- /** Parent view of the activity content. */
- private ViewGroup mContentParent;
-
- /** Whether or not the title is stable and can be displayed. */
- private boolean mIsTitleReady = false;
- /** Whether or not the parent activity has been destroyed. */
- private boolean mIsDestroyed = false;
-
- /* Emulate PanelFeatureState */
- private boolean mClosingActionMenu;
- private boolean mMenuIsPrepared;
- private boolean mMenuRefreshContent;
- private Bundle mMenuFrozenActionViewState;
-
- /** Implementation which backs the action bar interface API. */
- private ActionBarImpl aActionBar;
- /** Main action bar view which displays the core content. */
- private ActionBarView wActionBar;
- /** Relevant window and action bar features flags. */
- private int mFeatures = DEFAULT_FEATURES;
- /** Relevant user interface option flags. */
- private int mUiOptions = 0;
-
- /** Decor indeterminate progress indicator. */
- private IcsProgressBar mCircularProgressBar;
- /** Decor progress indicator. */
- private IcsProgressBar mHorizontalProgressBar;
-
- /** Current displayed context action bar, if any. */
- private ActionMode mActionMode;
- /** Parent view in which the context action bar is displayed. */
- private ActionBarContextView mActionModeView;
-
- /** Title view used with dialogs. */
- private TextView mTitleView;
- /** Current activity title. */
- private CharSequence mTitle = null;
- /** Whether or not this "activity" is floating (i.e., a dialog) */
- private boolean mIsFloating;
-
-
-
- ///////////////////////////////////////////////////////////////////////////
- // Instance methods
- ///////////////////////////////////////////////////////////////////////////
-
- @Override
- public ActionBar getActionBar() {
- if (DEBUG) Log.d(TAG, "[getActionBar]");
-
- initActionBar();
- return aActionBar;
- }
-
- private void initActionBar() {
- if (DEBUG) Log.d(TAG, "[initActionBar]");
-
- // Initializing the window decor can change window feature flags.
- // Make sure that we have the correct set before performing the test below.
- if (mDecor == null) {
- installDecor();
- }
-
- if ((aActionBar != null) || !hasFeature(Window.FEATURE_ACTION_BAR) || hasFeature(Window.FEATURE_NO_TITLE) || mActivity.isChild()) {
- return;
- }
-
- aActionBar = new ActionBarImpl(mActivity, mFeatures);
-
- if (!mIsDelegate) {
- //We may never get another chance to set the title
- wActionBar.setWindowTitle(mActivity.getTitle());
- }
- }
-
- @Override
- protected Context getThemedContext() {
- return aActionBar.getThemedContext();
- }
-
- @Override
- public void setTitle(CharSequence title) {
- if (DEBUG) Log.d(TAG, "[setTitle] title: " + title);
-
- dispatchTitleChanged(title, 0);
- }
-
- @Override
- public ActionMode startActionMode(ActionMode.Callback callback) {
- if (DEBUG) Log.d(TAG, "[startActionMode] callback: " + callback);
-
- if (mActionMode != null) {
- mActionMode.finish();
- }
-
- final ActionMode.Callback wrappedCallback = new ActionModeCallbackWrapper(callback);
- ActionMode mode = null;
-
- //Emulate Activity's onWindowStartingActionMode:
- initActionBar();
- if (aActionBar != null) {
- mode = aActionBar.startActionMode(wrappedCallback);
- }
-
- if (mode != null) {
- mActionMode = mode;
- } else {
- if (mActionModeView == null) {
- ViewStub stub = (ViewStub)mDecor.findViewById(R.id.abs__action_mode_bar_stub);
- if (stub != null) {
- mActionModeView = (ActionBarContextView)stub.inflate();
- }
- }
- if (mActionModeView != null) {
- mActionModeView.killMode();
- mode = new StandaloneActionMode(mActivity, mActionModeView, wrappedCallback, true);
- if (callback.onCreateActionMode(mode, mode.getMenu())) {
- mode.invalidate();
- mActionModeView.initForMode(mode);
- mActionModeView.setVisibility(View.VISIBLE);
- mActionMode = mode;
- mActionModeView.sendAccessibilityEvent(AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED);
- } else {
- mActionMode = null;
- }
- }
- }
- if (mActionMode != null && mActivity instanceof OnActionModeStartedListener) {
- ((OnActionModeStartedListener)mActivity).onActionModeStarted(mActionMode);
- }
- return mActionMode;
- }
-
-
- ///////////////////////////////////////////////////////////////////////////
- // Lifecycle and interaction callbacks for delegation
- ///////////////////////////////////////////////////////////////////////////
-
- @Override
- public void dispatchConfigurationChanged(Configuration newConfig) {
- if (DEBUG) Log.d(TAG, "[dispatchConfigurationChanged] newConfig: " + newConfig);
-
- if (aActionBar != null) {
- aActionBar.onConfigurationChanged(newConfig);
- }
- }
-
- @Override
- public void dispatchPostResume() {
- if (DEBUG) Log.d(TAG, "[dispatchPostResume]");
-
- if (aActionBar != null) {
- aActionBar.setShowHideAnimationEnabled(true);
- }
- }
-
- @Override
- public void dispatchPause() {
- if (DEBUG) Log.d(TAG, "[dispatchPause]");
-
- if (wActionBar != null && wActionBar.isOverflowMenuShowing()) {
- wActionBar.hideOverflowMenu();
- }
- }
-
- @Override
- public void dispatchStop() {
- if (DEBUG) Log.d(TAG, "[dispatchStop]");
-
- if (aActionBar != null) {
- aActionBar.setShowHideAnimationEnabled(false);
- }
- }
-
- @Override
- public void dispatchInvalidateOptionsMenu() {
- if (DEBUG) Log.d(TAG, "[dispatchInvalidateOptionsMenu]");
-
- Bundle savedActionViewStates = null;
- if (mMenu != null) {
- savedActionViewStates = new Bundle();
- mMenu.saveActionViewStates(savedActionViewStates);
- if (savedActionViewStates.size() > 0) {
- mMenuFrozenActionViewState = savedActionViewStates;
- }
- // This will be started again when the panel is prepared.
- mMenu.stopDispatchingItemsChanged();
- mMenu.clear();
- }
- mMenuRefreshContent = true;
-
- // Prepare the options panel if we have an action bar
- if (wActionBar != null) {
- mMenuIsPrepared = false;
- preparePanel();
- }
- }
-
- @Override
- public boolean dispatchOpenOptionsMenu() {
- if (DEBUG) Log.d(TAG, "[dispatchOpenOptionsMenu]");
-
- if (!isReservingOverflow()) {
- return false;
- }
-
- return wActionBar.showOverflowMenu();
- }
-
- @Override
- public boolean dispatchCloseOptionsMenu() {
- if (DEBUG) Log.d(TAG, "[dispatchCloseOptionsMenu]");
-
- if (!isReservingOverflow()) {
- return false;
- }
-
- return wActionBar.hideOverflowMenu();
- }
-
- @Override
- public void dispatchPostCreate(Bundle savedInstanceState) {
- if (DEBUG) Log.d(TAG, "[dispatchOnPostCreate]");
-
- if (mIsDelegate) {
- mIsTitleReady = true;
- }
-
- if (mDecor == null) {
- initActionBar();
- }
- }
-
- @Override
- public boolean dispatchCreateOptionsMenu(android.view.Menu menu) {
- if (DEBUG) {
- Log.d(TAG, "[dispatchCreateOptionsMenu] android.view.Menu: " + menu);
- Log.d(TAG, "[dispatchCreateOptionsMenu] returning true");
- }
- return true;
- }
-
- @Override
- public boolean dispatchPrepareOptionsMenu(android.view.Menu menu) {
- if (DEBUG) Log.d(TAG, "[dispatchPrepareOptionsMenu] android.view.Menu: " + menu);
-
- if (mActionMode != null) {
- return false;
- }
-
- mMenuIsPrepared = false;
- if (!preparePanel()) {
- return false;
- }
-
- if (isReservingOverflow()) {
- return false;
- }
-
- if (mNativeItemMap == null) {
- mNativeItemMap = new HashMap<android.view.MenuItem, MenuItemImpl>();
- } else {
- mNativeItemMap.clear();
- }
-
- if (mMenu == null) {
- return false;
- }
-
- boolean result = mMenu.bindNativeOverflow(menu, this, mNativeItemMap);
- if (DEBUG) Log.d(TAG, "[dispatchPrepareOptionsMenu] returning " + result);
- return result;
- }
-
- @Override
- public boolean dispatchOptionsItemSelected(android.view.MenuItem item) {
- throw new IllegalStateException("Native callback invoked. Create a test case and report!");
- }
-
- @Override
- public boolean dispatchMenuOpened(int featureId, android.view.Menu menu) {
- if (DEBUG) Log.d(TAG, "[dispatchMenuOpened] featureId: " + featureId + ", menu: " + menu);
-
- if (featureId == Window.FEATURE_ACTION_BAR || featureId == Window.FEATURE_OPTIONS_PANEL) {
- if (aActionBar != null) {
- aActionBar.dispatchMenuVisibilityChanged(true);
- }
- return true;
- }
-
- return false;
- }
-
- @Override
- public void dispatchPanelClosed(int featureId, android.view.Menu menu){
- if (DEBUG) Log.d(TAG, "[dispatchPanelClosed] featureId: " + featureId + ", menu: " + menu);
-
- if (featureId == Window.FEATURE_ACTION_BAR || featureId == Window.FEATURE_OPTIONS_PANEL) {
- if (aActionBar != null) {
- aActionBar.dispatchMenuVisibilityChanged(false);
- }
- }
- }
-
- @Override
- public void dispatchTitleChanged(CharSequence title, int color) {
- if (DEBUG) Log.d(TAG, "[dispatchTitleChanged] title: " + title + ", color: " + color);
-
- if (!mIsDelegate || mIsTitleReady) {
- if (mTitleView != null) {
- mTitleView.setText(title);
- } else if (wActionBar != null) {
- wActionBar.setWindowTitle(title);
- }
- }
-
- mTitle = title;
- }
-
- @Override
- public boolean dispatchKeyEvent(KeyEvent event) {
- if (DEBUG) Log.d(TAG, "[dispatchKeyEvent] event: " + event);
-
- final int keyCode = event.getKeyCode();
-
- // Not handled by the view hierarchy, does the action bar want it
- // to cancel out of something special?
- if (keyCode == KeyEvent.KEYCODE_BACK) {
- final int action = event.getAction();
- // Back cancels action modes first.
- if (mActionMode != null) {
- if (action == KeyEvent.ACTION_UP) {
- mActionMode.finish();
- }
- if (DEBUG) Log.d(TAG, "[dispatchKeyEvent] returning true");
- return true;
- }
-
- // Next collapse any expanded action views.
- if (wActionBar != null && wActionBar.hasExpandedActionView()) {
- if (action == KeyEvent.ACTION_UP) {
- wActionBar.collapseActionView();
- }
- if (DEBUG) Log.d(TAG, "[dispatchKeyEvent] returning true");
- return true;
- }
- }
-
- boolean result = false;
- if (keyCode == KeyEvent.KEYCODE_MENU && isReservingOverflow()) {
- if (event.getAction() == KeyEvent.ACTION_DOWN && event.isLongPress()) {
- mMenuKeyIsLongPress = true;
- } else if (event.getAction() == KeyEvent.ACTION_UP) {
- if (!mMenuKeyIsLongPress) {
- if (mActionMode == null && wActionBar != null) {
- if (wActionBar.isOverflowMenuShowing()) {
- wActionBar.hideOverflowMenu();
- } else {
- wActionBar.showOverflowMenu();
- }
- }
- result = true;
- }
- mMenuKeyIsLongPress = false;
- }
- }
-
- if (DEBUG) Log.d(TAG, "[dispatchKeyEvent] returning " + result);
- return result;
- }
-
- @Override
- public void dispatchDestroy() {
- mIsDestroyed = true;
- }
-
-
- ///////////////////////////////////////////////////////////////////////////
- // Menu callback lifecycle and creation
- ///////////////////////////////////////////////////////////////////////////
-
- private boolean preparePanel() {
- // Already prepared (isPrepared will be reset to false later)
- if (mMenuIsPrepared) {
- return true;
- }
-
- // Init the panel state's menu--return false if init failed
- if (mMenu == null || mMenuRefreshContent) {
- if (mMenu == null) {
- if (!initializePanelMenu() || (mMenu == null)) {
- return false;
- }
- }
-
- if (wActionBar != null) {
- wActionBar.setMenu(mMenu, this);
- }
-
- // Call callback, and return if it doesn't want to display menu.
-
- // Creating the panel menu will involve a lot of manipulation;
- // don't dispatch change events to presenters until we're done.
- mMenu.stopDispatchingItemsChanged();
- if (!callbackCreateOptionsMenu(mMenu)) {
- // Ditch the menu created above
- mMenu = null;
-
- if (wActionBar != null) {
- // Don't show it in the action bar either
- wActionBar.setMenu(null, this);
- }
-
- return false;
- }
-
- mMenuRefreshContent = false;
- }
-
- // Callback and return if the callback does not want to show the menu
-
- // Preparing the panel menu can involve a lot of manipulation;
- // don't dispatch change events to presenters until we're done.
- mMenu.stopDispatchingItemsChanged();
-
- // Restore action view state before we prepare. This gives apps
- // an opportunity to override frozen/restored state in onPrepare.
- if (mMenuFrozenActionViewState != null) {
- mMenu.restoreActionViewStates(mMenuFrozenActionViewState);
- mMenuFrozenActionViewState = null;
- }
-
- if (!callbackPrepareOptionsMenu(mMenu)) {
- if (wActionBar != null) {
- // The app didn't want to show the menu for now but it still exists.
- // Clear it out of the action bar.
- wActionBar.setMenu(null, this);
- }
- mMenu.startDispatchingItemsChanged();
- return false;
- }
-
- // Set the proper keymap
- KeyCharacterMap kmap = KeyCharacterMap.load(KeyCharacterMap.VIRTUAL_KEYBOARD);
- mMenu.setQwertyMode(kmap.getKeyboardType() != KeyCharacterMap.NUMERIC);
- mMenu.startDispatchingItemsChanged();
-
- // Set other state
- mMenuIsPrepared = true;
-
- return true;
- }
-
- public boolean onMenuItemSelected(MenuBuilder menu, MenuItem item) {
- return callbackOptionsItemSelected(item);
- }
-
- public void onMenuModeChange(MenuBuilder menu) {
- reopenMenu(true);
- }
-
- private void reopenMenu(boolean toggleMenuMode) {
- if (wActionBar != null && wActionBar.isOverflowReserved()) {
- if (!wActionBar.isOverflowMenuShowing() || !toggleMenuMode) {
- if (wActionBar.getVisibility() == View.VISIBLE) {
- if (callbackPrepareOptionsMenu(mMenu)) {
- wActionBar.showOverflowMenu();
- }
- }
- } else {
- wActionBar.hideOverflowMenu();
- }
- return;
- }
- }
-
- private boolean initializePanelMenu() {
- Context context = mActivity;//getContext();
-
- // If we have an action bar, initialize the menu with a context themed for it.
- if (wActionBar != null) {
- TypedValue outValue = new TypedValue();
- Resources.Theme currentTheme = context.getTheme();
- currentTheme.resolveAttribute(R.attr.actionBarWidgetTheme,
- outValue, true);
- final int targetThemeRes = outValue.resourceId;
-
- if (targetThemeRes != 0 /*&& context.getThemeResId() != targetThemeRes*/) {
- context = new ContextThemeWrapper(context, targetThemeRes);
- }
- }
-
- mMenu = new MenuBuilder(context);
- mMenu.setCallback(this);
-
- return true;
- }
-
- void checkCloseActionMenu(Menu menu) {
- if (mClosingActionMenu) {
- return;
- }
-
- mClosingActionMenu = true;
- wActionBar.dismissPopupMenus();
- //Callback cb = getCallback();
- //if (cb != null && !isDestroyed()) {
- // cb.onPanelClosed(FEATURE_ACTION_BAR, menu);
- //}
- mClosingActionMenu = false;
- }
-
- @Override
- public boolean onOpenSubMenu(MenuBuilder subMenu) {
- return true;
- }
-
- @Override
- public void onCloseMenu(MenuBuilder menu, boolean allMenusAreClosing) {
- checkCloseActionMenu(menu);
- }
-
- @Override
- public boolean onMenuItemClick(android.view.MenuItem item) {
- if (DEBUG) Log.d(TAG, "[mNativeItemListener.onMenuItemClick] item: " + item);
-
- final MenuItemImpl sherlockItem = mNativeItemMap.get(item);
- if (sherlockItem != null) {
- sherlockItem.invoke();
- } else {
- Log.e(TAG, "Options item \"" + item + "\" not found in mapping");
- }
-
- return true; //Do not allow continuation of native handling
- }
-
- @Override
- public boolean onMenuItemSelected(int featureId, MenuItem item) {
- return callbackOptionsItemSelected(item);
- }
-
-
- ///////////////////////////////////////////////////////////////////////////
- // Progress bar interaction and internal handling
- ///////////////////////////////////////////////////////////////////////////
-
- @Override
- public void setProgressBarVisibility(boolean visible) {
- if (DEBUG) Log.d(TAG, "[setProgressBarVisibility] visible: " + visible);
-
- setFeatureInt(Window.FEATURE_PROGRESS, visible ? Window.PROGRESS_VISIBILITY_ON :
- Window.PROGRESS_VISIBILITY_OFF);
- }
-
- @Override
- public void setProgressBarIndeterminateVisibility(boolean visible) {
- if (DEBUG) Log.d(TAG, "[setProgressBarIndeterminateVisibility] visible: " + visible);
-
- setFeatureInt(Window.FEATURE_INDETERMINATE_PROGRESS,
- visible ? Window.PROGRESS_VISIBILITY_ON : Window.PROGRESS_VISIBILITY_OFF);
- }
-
- @Override
- public void setProgressBarIndeterminate(boolean indeterminate) {
- if (DEBUG) Log.d(TAG, "[setProgressBarIndeterminate] indeterminate: " + indeterminate);
-
- setFeatureInt(Window.FEATURE_PROGRESS,
- indeterminate ? Window.PROGRESS_INDETERMINATE_ON : Window.PROGRESS_INDETERMINATE_OFF);
- }
-
- @Override
- public void setProgress(int progress) {
- if (DEBUG) Log.d(TAG, "[setProgress] progress: " + progress);
-
- setFeatureInt(Window.FEATURE_PROGRESS, progress + Window.PROGRESS_START);
- }
-
- @Override
- public void setSecondaryProgress(int secondaryProgress) {
- if (DEBUG) Log.d(TAG, "[setSecondaryProgress] secondaryProgress: " + secondaryProgress);
-
- setFeatureInt(Window.FEATURE_PROGRESS,
- secondaryProgress + Window.PROGRESS_SECONDARY_START);
- }
-
- private void setFeatureInt(int featureId, int value) {
- updateInt(featureId, value, false);
- }
-
- private void updateInt(int featureId, int value, boolean fromResume) {
- // Do nothing if the decor is not yet installed... an update will
- // need to be forced when we eventually become active.
- if (mContentParent == null) {
- return;
- }
-
- final int featureMask = 1 << featureId;
-
- if ((getFeatures() & featureMask) == 0 && !fromResume) {
- return;
- }
-
- onIntChanged(featureId, value);
- }
-
- private void onIntChanged(int featureId, int value) {
- if (featureId == Window.FEATURE_PROGRESS || featureId == Window.FEATURE_INDETERMINATE_PROGRESS) {
- updateProgressBars(value);
- }
- }
-
- private void updateProgressBars(int value) {
- IcsProgressBar circularProgressBar = getCircularProgressBar(true);
- IcsProgressBar horizontalProgressBar = getHorizontalProgressBar(true);
-
- final int features = mFeatures;//getLocalFeatures();
- if (value == Window.PROGRESS_VISIBILITY_ON) {
- if ((features & (1 << Window.FEATURE_PROGRESS)) != 0) {
- int level = horizontalProgressBar.getProgress();
- int visibility = (horizontalProgressBar.isIndeterminate() || level < 10000) ?
- View.VISIBLE : View.INVISIBLE;
- horizontalProgressBar.setVisibility(visibility);
- }
- if ((features & (1 << Window.FEATURE_INDETERMINATE_PROGRESS)) != 0) {
- circularProgressBar.setVisibility(View.VISIBLE);
- }
- } else if (value == Window.PROGRESS_VISIBILITY_OFF) {
- if ((features & (1 << Window.FEATURE_PROGRESS)) != 0) {
- horizontalProgressBar.setVisibility(View.GONE);
- }
- if ((features & (1 << Window.FEATURE_INDETERMINATE_PROGRESS)) != 0) {
- circularProgressBar.setVisibility(View.GONE);
- }
- } else if (value == Window.PROGRESS_INDETERMINATE_ON) {
- horizontalProgressBar.setIndeterminate(true);
- } else if (value == Window.PROGRESS_INDETERMINATE_OFF) {
- horizontalProgressBar.setIndeterminate(false);
- } else if (Window.PROGRESS_START <= value && value <= Window.PROGRESS_END) {
- // We want to set the progress value before testing for visibility
- // so that when the progress bar becomes visible again, it has the
- // correct level.
- horizontalProgressBar.setProgress(value - Window.PROGRESS_START);
-
- if (value < Window.PROGRESS_END) {
- showProgressBars(horizontalProgressBar, circularProgressBar);
- } else {
- hideProgressBars(horizontalProgressBar, circularProgressBar);
- }
- } else if (Window.PROGRESS_SECONDARY_START <= value && value <= Window.PROGRESS_SECONDARY_END) {
- horizontalProgressBar.setSecondaryProgress(value - Window.PROGRESS_SECONDARY_START);
-
- showProgressBars(horizontalProgressBar, circularProgressBar);
- }
- }
-
- private void showProgressBars(IcsProgressBar horizontalProgressBar, IcsProgressBar spinnyProgressBar) {
- final int features = mFeatures;//getLocalFeatures();
- if ((features & (1 << Window.FEATURE_INDETERMINATE_PROGRESS)) != 0 &&
- spinnyProgressBar.getVisibility() == View.INVISIBLE) {
- spinnyProgressBar.setVisibility(View.VISIBLE);
- }
- // Only show the progress bars if the primary progress is not complete
- if ((features & (1 << Window.FEATURE_PROGRESS)) != 0 &&
- horizontalProgressBar.getProgress() < 10000) {
- horizontalProgressBar.setVisibility(View.VISIBLE);
- }
- }
-
- private void hideProgressBars(IcsProgressBar horizontalProgressBar, IcsProgressBar spinnyProgressBar) {
- final int features = mFeatures;//getLocalFeatures();
- Animation anim = AnimationUtils.loadAnimation(mActivity, android.R.anim.fade_out);
- anim.setDuration(1000);
- if ((features & (1 << Window.FEATURE_INDETERMINATE_PROGRESS)) != 0 &&
- spinnyProgressBar.getVisibility() == View.VISIBLE) {
- spinnyProgressBar.startAnimation(anim);
- spinnyProgressBar.setVisibility(View.INVISIBLE);
- }
- if ((features & (1 << Window.FEATURE_PROGRESS)) != 0 &&
- horizontalProgressBar.getVisibility() == View.VISIBLE) {
- horizontalProgressBar.startAnimation(anim);
- horizontalProgressBar.setVisibility(View.INVISIBLE);
- }
- }
-
- private IcsProgressBar getCircularProgressBar(boolean shouldInstallDecor) {
- if (mCircularProgressBar != null) {
- return mCircularProgressBar;
- }
- if (mContentParent == null && shouldInstallDecor) {
- installDecor();
- }
- mCircularProgressBar = (IcsProgressBar)mDecor.findViewById(R.id.abs__progress_circular);
- if (mCircularProgressBar != null) {
- mCircularProgressBar.setVisibility(View.INVISIBLE);
- }
- return mCircularProgressBar;
- }
-
- private IcsProgressBar getHorizontalProgressBar(boolean shouldInstallDecor) {
- if (mHorizontalProgressBar != null) {
- return mHorizontalProgressBar;
- }
- if (mContentParent == null && shouldInstallDecor) {
- installDecor();
- }
- mHorizontalProgressBar = (IcsProgressBar)mDecor.findViewById(R.id.abs__progress_horizontal);
- if (mHorizontalProgressBar != null) {
- mHorizontalProgressBar.setVisibility(View.INVISIBLE);
- }
- return mHorizontalProgressBar;
- }
-
-
- ///////////////////////////////////////////////////////////////////////////
- // Feature management and content interaction and creation
- ///////////////////////////////////////////////////////////////////////////
-
- private int getFeatures() {
- if (DEBUG) Log.d(TAG, "[getFeatures] returning " + mFeatures);
-
- return mFeatures;
- }
-
- @Override
- public boolean hasFeature(int featureId) {
- if (DEBUG) Log.d(TAG, "[hasFeature] featureId: " + featureId);
-
- boolean result = (mFeatures & (1 << featureId)) != 0;
- if (DEBUG) Log.d(TAG, "[hasFeature] returning " + result);
- return result;
- }
-
- @Override
- public boolean requestFeature(int featureId) {
- if (DEBUG) Log.d(TAG, "[requestFeature] featureId: " + featureId);
-
- if (mContentParent != null) {
- throw new AndroidRuntimeException("requestFeature() must be called before adding content");
- }
-
- switch (featureId) {
- case Window.FEATURE_ACTION_BAR:
- case Window.FEATURE_ACTION_BAR_OVERLAY:
- case Window.FEATURE_ACTION_MODE_OVERLAY:
- case Window.FEATURE_INDETERMINATE_PROGRESS:
- case Window.FEATURE_NO_TITLE:
- case Window.FEATURE_PROGRESS:
- mFeatures |= (1 << featureId);
- return true;
-
- default:
- return false;
- }
- }
-
- @Override
- public void setUiOptions(int uiOptions) {
- if (DEBUG) Log.d(TAG, "[setUiOptions] uiOptions: " + uiOptions);
-
- mUiOptions = uiOptions;
- }
-
- @Override
- public void setUiOptions(int uiOptions, int mask) {
- if (DEBUG) Log.d(TAG, "[setUiOptions] uiOptions: " + uiOptions + ", mask: " + mask);
-
- mUiOptions = (mUiOptions & ~mask) | (uiOptions & mask);
- }
-
- @Override
- public void setContentView(int layoutResId) {
- if (DEBUG) Log.d(TAG, "[setContentView] layoutResId: " + layoutResId);
-
- if (mContentParent == null) {
- installDecor();
- } else {
- mContentParent.removeAllViews();
- }
- mActivity.getLayoutInflater().inflate(layoutResId, mContentParent);
-
- android.view.Window.Callback callback = mActivity.getWindow().getCallback();
- if (callback != null) {
- callback.onContentChanged();
- }
-
- initActionBar();
- }
-
- @Override
- public void setContentView(View view, ViewGroup.LayoutParams params) {
- if (DEBUG) Log.d(TAG, "[setContentView] view: " + view + ", params: " + params);
-
- if (mContentParent == null) {
- installDecor();
- } else {
- mContentParent.removeAllViews();
- }
- mContentParent.addView(view, params);
-
- android.view.Window.Callback callback = mActivity.getWindow().getCallback();
- if (callback != null) {
- callback.onContentChanged();
- }
-
- initActionBar();
- }
-
- @Override
- public void addContentView(View view, ViewGroup.LayoutParams params) {
- if (DEBUG) Log.d(TAG, "[addContentView] view: " + view + ", params: " + params);
-
- if (mContentParent == null) {
- installDecor();
- }
- mContentParent.addView(view, params);
-
- initActionBar();
- }
-
- private void installDecor() {
- if (DEBUG) Log.d(TAG, "[installDecor]");
-
- if (mDecor == null) {
- mDecor = (ViewGroup)mActivity.getWindow().getDecorView().findViewById(android.R.id.content);
- }
- if (mContentParent == null) {
- //Since we are not operating at the window level we need to take
- //into account the fact that the true decor may have already been
- //initialized and had content attached to it. If that is the case,
- //copy over its children to our new content container.
- List<View> views = null;
- if (mDecor.getChildCount() > 0) {
- views = new ArrayList<View>(1); //Usually there's only one child
- for (int i = 0, children = mDecor.getChildCount(); i < children; i++) {
- View child = mDecor.getChildAt(0);
- mDecor.removeView(child);
- views.add(child);
- }
- }
-
- mContentParent = generateLayout();
-
- //Copy over the old children. See above for explanation.
- if (views != null) {
- for (View child : views) {
- mContentParent.addView(child);
- }
- }
-
- mTitleView = (TextView)mDecor.findViewById(android.R.id.title);
- if (mTitleView != null) {
- if (hasFeature(Window.FEATURE_NO_TITLE)) {
- mTitleView.setVisibility(View.GONE);
- if (mContentParent instanceof FrameLayout) {
- ((FrameLayout)mContentParent).setForeground(null);
- }
- } else {
- mTitleView.setText(mTitle);
- }
- } else {
- wActionBar = (ActionBarView)mDecor.findViewById(R.id.abs__action_bar);
- if (wActionBar != null) {
- wActionBar.setWindowCallback(this);
- if (wActionBar.getTitle() == null) {
- wActionBar.setWindowTitle(mActivity.getTitle());
- }
- if (hasFeature(Window.FEATURE_PROGRESS)) {
- wActionBar.initProgress();
- }
- if (hasFeature(Window.FEATURE_INDETERMINATE_PROGRESS)) {
- wActionBar.initIndeterminateProgress();
- }
-
- //Since we don't require onCreate dispatching, parse for uiOptions here
- int uiOptions = loadUiOptionsFromManifest(mActivity);
- if (uiOptions != 0) {
- mUiOptions = uiOptions;
- }
-
- boolean splitActionBar = false;
- final boolean splitWhenNarrow = (mUiOptions & ActivityInfo.UIOPTION_SPLIT_ACTION_BAR_WHEN_NARROW) != 0;
- if (splitWhenNarrow) {
- splitActionBar = getResources_getBoolean(mActivity, R.bool.abs__split_action_bar_is_narrow);
- } else {
- splitActionBar = mActivity.getTheme()
- .obtainStyledAttributes(R.styleable.SherlockTheme)
- .getBoolean(R.styleable.SherlockTheme_windowSplitActionBar, false);
- }
- final ActionBarContainer splitView = (ActionBarContainer)mDecor.findViewById(R.id.abs__split_action_bar);
- if (splitView != null) {
- wActionBar.setSplitView(splitView);
- wActionBar.setSplitActionBar(splitActionBar);
- wActionBar.setSplitWhenNarrow(splitWhenNarrow);
-
- mActionModeView = (ActionBarContextView)mDecor.findViewById(R.id.abs__action_context_bar);
- mActionModeView.setSplitView(splitView);
- mActionModeView.setSplitActionBar(splitActionBar);
- mActionModeView.setSplitWhenNarrow(splitWhenNarrow);
- } else if (splitActionBar) {
- Log.e(TAG, "Requested split action bar with incompatible window decor! Ignoring request.");
- }
-
- // Post the panel invalidate for later; avoid application onCreateOptionsMenu
- // being called in the middle of onCreate or similar.
- mDecor.post(new Runnable() {
- @Override
- public void run() {
- //Invalidate if the panel menu hasn't been created before this.
- if (!mIsDestroyed && !mActivity.isFinishing() && mMenu == null) {
- dispatchInvalidateOptionsMenu();
- }
- }
- });
- }
- }
- }
- }
-
- private ViewGroup generateLayout() {
- if (DEBUG) Log.d(TAG, "[generateLayout]");
-
- // Apply data from current theme.
-
- TypedArray a = mActivity.getTheme().obtainStyledAttributes(R.styleable.SherlockTheme);
-
- mIsFloating = a.getBoolean(R.styleable.SherlockTheme_android_windowIsFloating, false);
-
- if (!a.hasValue(R.styleable.SherlockTheme_windowActionBar)) {
- throw new IllegalStateException("You must use Theme.Sherlock, Theme.Sherlock.Light, Theme.Sherlock.Light.DarkActionBar, or a derivative.");
- }
-
- if (a.getBoolean(R.styleable.SherlockTheme_windowNoTitle, false)) {
- requestFeature(Window.FEATURE_NO_TITLE);
- } else if (a.getBoolean(R.styleable.SherlockTheme_windowActionBar, false)) {
- // Don't allow an action bar if there is no title.
- requestFeature(Window.FEATURE_ACTION_BAR);
- }
-
- if (a.getBoolean(R.styleable.SherlockTheme_windowActionBarOverlay, false)) {
- requestFeature(Window.FEATURE_ACTION_BAR_OVERLAY);
- }
-
- if (a.getBoolean(R.styleable.SherlockTheme_windowActionModeOverlay, false)) {
- requestFeature(Window.FEATURE_ACTION_MODE_OVERLAY);
- }
-
- a.recycle();
-
- int layoutResource;
- if (!hasFeature(Window.FEATURE_NO_TITLE)) {
- if (mIsFloating) {
- //Trash original dialog LinearLayout
- mDecor = (ViewGroup)mDecor.getParent();
- mDecor.removeAllViews();
-
- layoutResource = R.layout.abs__dialog_title_holo;
- } else {
- if (hasFeature(Window.FEATURE_ACTION_BAR_OVERLAY)) {
- layoutResource = R.layout.abs__screen_action_bar_overlay;
- } else {
- layoutResource = R.layout.abs__screen_action_bar;
- }
- }
- } else if (hasFeature(Window.FEATURE_ACTION_MODE_OVERLAY) && !hasFeature(Window.FEATURE_NO_TITLE)) {
- layoutResource = R.layout.abs__screen_simple_overlay_action_mode;
- } else {
- layoutResource = R.layout.abs__screen_simple;
- }
-
- if (DEBUG) Log.d(TAG, "[generateLayout] using screen XML " + mActivity.getResources().getString(layoutResource));
- View in = mActivity.getLayoutInflater().inflate(layoutResource, null);
- mDecor.addView(in, new ViewGroup.LayoutParams(MATCH_PARENT, MATCH_PARENT));
-
- ViewGroup contentParent = (ViewGroup)mDecor.findViewById(R.id.abs__content);
- if (contentParent == null) {
- throw new RuntimeException("Couldn't find content container view");
- }
-
- //Make our new child the true content view (for fragments). VERY VOLATILE!
- mDecor.setId(View.NO_ID);
- contentParent.setId(android.R.id.content);
-
- if (hasFeature(Window.FEATURE_INDETERMINATE_PROGRESS)) {
- IcsProgressBar progress = getCircularProgressBar(false);
- if (progress != null) {
- progress.setIndeterminate(true);
- }
- }
-
- return contentParent;
- }
-
-
- ///////////////////////////////////////////////////////////////////////////
- // Miscellaneous
- ///////////////////////////////////////////////////////////////////////////
-
- /**
- * Determine whether or not the device has a dedicated menu key.
- *
- * @return {@code true} if native menu key is present.
- */
- private boolean isReservingOverflow() {
- if (!mReserveOverflowSet) {
- mReserveOverflow = ActionMenuPresenter.reserveOverflow(mActivity);
- mReserveOverflowSet = true;
- }
- return mReserveOverflow;
- }
-
- private static int loadUiOptionsFromManifest(Activity activity) {
- int uiOptions = 0;
- try {
- final String thisPackage = activity.getClass().getName();
- if (DEBUG) Log.i(TAG, "Parsing AndroidManifest.xml for " + thisPackage);
-
- final String packageName = activity.getApplicationInfo().packageName;
- final AssetManager am = activity.createPackageContext(packageName, 0).getAssets();
- final XmlResourceParser xml = am.openXmlResourceParser("AndroidManifest.xml");
-
- int eventType = xml.getEventType();
- while (eventType != XmlPullParser.END_DOCUMENT) {
- if (eventType == XmlPullParser.START_TAG) {
- String name = xml.getName();
-
- if ("application".equals(name)) {
- //Check if the <application> has the attribute
- if (DEBUG) Log.d(TAG, "Got <application>");
-
- for (int i = xml.getAttributeCount() - 1; i >= 0; i--) {
- if (DEBUG) Log.d(TAG, xml.getAttributeName(i) + ": " + xml.getAttributeValue(i));
-
- if ("uiOptions".equals(xml.getAttributeName(i))) {
- uiOptions = xml.getAttributeIntValue(i, 0);
- break; //out of for loop
- }
- }
- } else if ("activity".equals(name)) {
- //Check if the <activity> is us and has the attribute
- if (DEBUG) Log.d(TAG, "Got <activity>");
- Integer activityUiOptions = null;
- String activityPackage = null;
- boolean isOurActivity = false;
-
- for (int i = xml.getAttributeCount() - 1; i >= 0; i--) {
- if (DEBUG) Log.d(TAG, xml.getAttributeName(i) + ": " + xml.getAttributeValue(i));
-
- //We need both uiOptions and name attributes
- String attrName = xml.getAttributeName(i);
- if ("uiOptions".equals(attrName)) {
- activityUiOptions = xml.getAttributeIntValue(i, 0);
- } else if ("name".equals(attrName)) {
- activityPackage = cleanActivityName(packageName, xml.getAttributeValue(i));
- if (!thisPackage.equals(activityPackage)) {
- break; //out of for loop
- }
- isOurActivity = true;
- }
-
- //Make sure we have both attributes before processing
- if ((activityUiOptions != null) && (activityPackage != null)) {
- //Our activity, uiOptions specified, override with our value
- uiOptions = activityUiOptions.intValue();
- }
- }
- if (isOurActivity) {
- //If we matched our activity but it had no logo don't
- //do any more processing of the manifest
- break;
- }
- }
- }
- eventType = xml.nextToken();
- }
- } catch (Exception e) {
- e.printStackTrace();
- }
- if (DEBUG) Log.i(TAG, "Returning " + Integer.toHexString(uiOptions));
- return uiOptions;
- }
-
- public static String cleanActivityName(String manifestPackage, String activityName) {
- if (activityName.charAt(0) == '.') {
- //Relative activity name (e.g., android:name=".ui.SomeClass")
- return manifestPackage + activityName;
- }
- if (activityName.indexOf('.', 1) == -1) {
- //Unqualified activity name (e.g., android:name="SomeClass")
- return manifestPackage + "." + activityName;
- }
- //Fully-qualified activity name (e.g., "com.my.package.SomeClass")
- return activityName;
- }
-
- /**
- * Clears out internal reference when the action mode is destroyed.
- */
- private class ActionModeCallbackWrapper implements ActionMode.Callback {
- private final ActionMode.Callback mWrapped;
-
- public ActionModeCallbackWrapper(ActionMode.Callback wrapped) {
- mWrapped = wrapped;
- }
-
- public boolean onCreateActionMode(ActionMode mode, Menu menu) {
- return mWrapped.onCreateActionMode(mode, menu);
- }
-
- public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
- return mWrapped.onPrepareActionMode(mode, menu);
- }
-
- public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
- return mWrapped.onActionItemClicked(mode, item);
- }
-
- public void onDestroyActionMode(ActionMode mode) {
- mWrapped.onDestroyActionMode(mode);
- if (mActionModeView != null) {
- mActionModeView.setVisibility(View.GONE);
- mActionModeView.removeAllViews();
- }
- if (mActivity instanceof OnActionModeFinishedListener) {
- ((OnActionModeFinishedListener)mActivity).onActionModeFinished(mActionMode);
- }
- mActionMode = null;
- }
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal;
-
-import com.actionbarsherlock.ActionBarSherlock;
-import com.actionbarsherlock.app.ActionBar;
-import com.actionbarsherlock.internal.app.ActionBarWrapper;
-import com.actionbarsherlock.internal.view.menu.MenuWrapper;
-import com.actionbarsherlock.view.ActionMode;
-import com.actionbarsherlock.view.MenuInflater;
-import android.app.Activity;
-import android.content.Context;
-import android.util.Log;
-import android.util.TypedValue;
-import android.view.ContextThemeWrapper;
-import android.view.View;
-import android.view.Window;
-import android.view.ViewGroup.LayoutParams;
-
-@ActionBarSherlock.Implementation(api = 14)
-public class ActionBarSherlockNative extends ActionBarSherlock {
- private ActionBarWrapper mActionBar;
- private ActionModeWrapper mActionMode;
- private MenuWrapper mMenu;
-
- public ActionBarSherlockNative(Activity activity, int flags) {
- super(activity, flags);
- }
-
-
- @Override
- public ActionBar getActionBar() {
- if (DEBUG) Log.d(TAG, "[getActionBar]");
-
- initActionBar();
- return mActionBar;
- }
-
- private void initActionBar() {
- if (mActionBar != null || mActivity.getActionBar() == null) {
- return;
- }
-
- mActionBar = new ActionBarWrapper(mActivity);
- }
-
- @Override
- public void dispatchInvalidateOptionsMenu() {
- if (DEBUG) Log.d(TAG, "[dispatchInvalidateOptionsMenu]");
-
- mActivity.getWindow().invalidatePanelMenu(Window.FEATURE_OPTIONS_PANEL);
- }
-
- @Override
- public boolean dispatchCreateOptionsMenu(android.view.Menu menu) {
- if (DEBUG) Log.d(TAG, "[dispatchCreateOptionsMenu] menu: " + menu);
-
- if (mMenu == null || menu != mMenu.unwrap()) {
- mMenu = new MenuWrapper(menu);
- }
-
- final boolean result = callbackCreateOptionsMenu(mMenu);
- if (DEBUG) Log.d(TAG, "[dispatchCreateOptionsMenu] returning " + result);
- return result;
- }
-
- @Override
- public boolean dispatchPrepareOptionsMenu(android.view.Menu menu) {
- if (DEBUG) Log.d(TAG, "[dispatchPrepareOptionsMenu] menu: " + menu);
-
- final boolean result = callbackPrepareOptionsMenu(mMenu);
- if (DEBUG) Log.d(TAG, "[dispatchPrepareOptionsMenu] returning " + result);
- return result;
- }
-
- @Override
- public boolean dispatchOptionsItemSelected(android.view.MenuItem item) {
- if (DEBUG) Log.d(TAG, "[dispatchOptionsItemSelected] item: " + item.getTitleCondensed());
-
- final boolean result = callbackOptionsItemSelected(mMenu.findItem(item));
- if (DEBUG) Log.d(TAG, "[dispatchOptionsItemSelected] returning " + result);
- return result;
- }
-
- @Override
- public boolean hasFeature(int feature) {
- if (DEBUG) Log.d(TAG, "[hasFeature] feature: " + feature);
-
- final boolean result = mActivity.getWindow().hasFeature(feature);
- if (DEBUG) Log.d(TAG, "[hasFeature] returning " + result);
- return result;
- }
-
- @Override
- public boolean requestFeature(int featureId) {
- if (DEBUG) Log.d(TAG, "[requestFeature] featureId: " + featureId);
-
- final boolean result = mActivity.getWindow().requestFeature(featureId);
- if (DEBUG) Log.d(TAG, "[requestFeature] returning " + result);
- return result;
- }
-
- @Override
- public void setUiOptions(int uiOptions) {
- if (DEBUG) Log.d(TAG, "[setUiOptions] uiOptions: " + uiOptions);
-
- mActivity.getWindow().setUiOptions(uiOptions);
- }
-
- @Override
- public void setUiOptions(int uiOptions, int mask) {
- if (DEBUG) Log.d(TAG, "[setUiOptions] uiOptions: " + uiOptions + ", mask: " + mask);
-
- mActivity.getWindow().setUiOptions(uiOptions, mask);
- }
-
- @Override
- public void setContentView(int layoutResId) {
- if (DEBUG) Log.d(TAG, "[setContentView] layoutResId: " + layoutResId);
-
- mActivity.getWindow().setContentView(layoutResId);
- initActionBar();
- }
-
- @Override
- public void setContentView(View view, LayoutParams params) {
- if (DEBUG) Log.d(TAG, "[setContentView] view: " + view + ", params: " + params);
-
- mActivity.getWindow().setContentView(view, params);
- initActionBar();
- }
-
- @Override
- public void addContentView(View view, LayoutParams params) {
- if (DEBUG) Log.d(TAG, "[addContentView] view: " + view + ", params: " + params);
-
- mActivity.getWindow().addContentView(view, params);
- initActionBar();
- }
-
- @Override
- public void setTitle(CharSequence title) {
- if (DEBUG) Log.d(TAG, "[setTitle] title: " + title);
-
- mActivity.getWindow().setTitle(title);
- }
-
- @Override
- public void setProgressBarVisibility(boolean visible) {
- if (DEBUG) Log.d(TAG, "[setProgressBarVisibility] visible: " + visible);
-
- mActivity.setProgressBarVisibility(visible);
- }
-
- @Override
- public void setProgressBarIndeterminateVisibility(boolean visible) {
- if (DEBUG) Log.d(TAG, "[setProgressBarIndeterminateVisibility] visible: " + visible);
-
- mActivity.setProgressBarIndeterminateVisibility(visible);
- }
-
- @Override
- public void setProgressBarIndeterminate(boolean indeterminate) {
- if (DEBUG) Log.d(TAG, "[setProgressBarIndeterminate] indeterminate: " + indeterminate);
-
- mActivity.setProgressBarIndeterminate(indeterminate);
- }
-
- @Override
- public void setProgress(int progress) {
- if (DEBUG) Log.d(TAG, "[setProgress] progress: " + progress);
-
- mActivity.setProgress(progress);
- }
-
- @Override
- public void setSecondaryProgress(int secondaryProgress) {
- if (DEBUG) Log.d(TAG, "[setSecondaryProgress] secondaryProgress: " + secondaryProgress);
-
- mActivity.setSecondaryProgress(secondaryProgress);
- }
-
- @Override
- protected Context getThemedContext() {
- Context context = mActivity;
- TypedValue outValue = new TypedValue();
- mActivity.getTheme().resolveAttribute(android.R.attr.actionBarWidgetTheme, outValue, true);
- if (outValue.resourceId != 0) {
- //We are unable to test if this is the same as our current theme
- //so we just wrap it and hope that if the attribute was specified
- //then the user is intentionally specifying an alternate theme.
- context = new ContextThemeWrapper(context, outValue.resourceId);
- }
- return context;
- }
-
- @Override
- public ActionMode startActionMode(com.actionbarsherlock.view.ActionMode.Callback callback) {
- if (DEBUG) Log.d(TAG, "[startActionMode] callback: " + callback);
-
- if (mActionMode != null) {
- mActionMode.finish();
- }
- ActionModeCallbackWrapper wrapped = null;
- if (callback != null) {
- wrapped = new ActionModeCallbackWrapper(callback);
- }
-
- //Calling this will trigger the callback wrapper's onCreate which
- //is where we will set the new instance to mActionMode since we need
- //to pass it through to the sherlock callbacks and the call below
- //will not have returned yet to store its value.
- mActivity.startActionMode(wrapped);
-
- return mActionMode;
- }
-
- private class ActionModeCallbackWrapper implements android.view.ActionMode.Callback {
- private final ActionMode.Callback mCallback;
-
- public ActionModeCallbackWrapper(ActionMode.Callback callback) {
- mCallback = callback;
- }
-
- @Override
- public boolean onCreateActionMode(android.view.ActionMode mode, android.view.Menu menu) {
- //See ActionBarSherlockNative#startActionMode
- mActionMode = new ActionModeWrapper(mode);
-
- return mCallback.onCreateActionMode(mActionMode, mActionMode.getMenu());
- }
-
- @Override
- public boolean onPrepareActionMode(android.view.ActionMode mode, android.view.Menu menu) {
- return mCallback.onPrepareActionMode(mActionMode, mActionMode.getMenu());
- }
-
- @Override
- public boolean onActionItemClicked(android.view.ActionMode mode, android.view.MenuItem item) {
- return mCallback.onActionItemClicked(mActionMode, mActionMode.getMenu().findItem(item));
- }
-
- @Override
- public void onDestroyActionMode(android.view.ActionMode mode) {
- mCallback.onDestroyActionMode(mActionMode);
- }
- }
-
- private class ActionModeWrapper extends ActionMode {
- private final android.view.ActionMode mActionMode;
- private MenuWrapper mMenu = null;
-
- ActionModeWrapper(android.view.ActionMode actionMode) {
- mActionMode = actionMode;
- }
-
- @Override
- public void setTitle(CharSequence title) {
- mActionMode.setTitle(title);
- }
-
- @Override
- public void setTitle(int resId) {
- mActionMode.setTitle(resId);
- }
-
- @Override
- public void setSubtitle(CharSequence subtitle) {
- mActionMode.setSubtitle(subtitle);
- }
-
- @Override
- public void setSubtitle(int resId) {
- mActionMode.setSubtitle(resId);
- }
-
- @Override
- public void setCustomView(View view) {
- mActionMode.setCustomView(view);
- }
-
- @Override
- public void invalidate() {
- mActionMode.invalidate();
- }
-
- @Override
- public void finish() {
- mActionMode.finish();
- }
-
- @Override
- public MenuWrapper getMenu() {
- if (mMenu == null) {
- mMenu = new MenuWrapper(mActionMode.getMenu());
- }
- return mMenu;
- }
-
- @Override
- public CharSequence getTitle() {
- return mActionMode.getTitle();
- }
-
- @Override
- public CharSequence getSubtitle() {
- return mActionMode.getSubtitle();
- }
-
- @Override
- public View getCustomView() {
- return mActionMode.getCustomView();
- }
-
- @Override
- public MenuInflater getMenuInflater() {
- return ActionBarSherlockNative.this.getMenuInflater();
- }
-
- @Override
- public void setTag(Object tag) {
- mActionMode.setTag(tag);
- }
-
- @Override
- public Object getTag() {
- return mActionMode.getTag();
- }
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal;
-
-import android.content.Context;
-import android.os.Build;
-import android.util.DisplayMetrics;
-import com.actionbarsherlock.R;
-
-public final class ResourcesCompat {
- //No instances
- private ResourcesCompat() {}
-
-
- /**
- * Support implementation of {@code getResources().getBoolean()} that we
- * can use to simulate filtering based on width and smallest width
- * qualifiers on pre-3.2.
- *
- * @param context Context to load booleans from on 3.2+ and to fetch the
- * display metrics.
- * @param id Id of boolean to load.
- * @return Associated boolean value as reflected by the current display
- * metrics.
- */
- public static boolean getResources_getBoolean(Context context, int id) {
- if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB_MR2) {
- return context.getResources().getBoolean(id);
- }
-
- DisplayMetrics metrics = context.getResources().getDisplayMetrics();
- float widthDp = metrics.widthPixels / metrics.density;
- float heightDp = metrics.heightPixels / metrics.density;
- float smallestWidthDp = (widthDp < heightDp) ? widthDp : heightDp;
-
- if (id == R.bool.abs__action_bar_embed_tabs) {
- if (widthDp >= 480) {
- return true; //values-w480dp
- }
- return false; //values
- }
- if (id == R.bool.abs__split_action_bar_is_narrow) {
- if (widthDp >= 480) {
- return false; //values-w480dp
- }
- return true; //values
- }
- if (id == R.bool.abs__action_bar_expanded_action_views_exclusive) {
- if (smallestWidthDp >= 600) {
- return false; //values-sw600dp
- }
- return true; //values
- }
- if (id == R.bool.abs__config_allowActionMenuItemTextWithIcon) {
- if (widthDp >= 480) {
- return true; //values-w480dp
- }
- return false; //values
- }
-
- throw new IllegalArgumentException("Unknown boolean resource ID " + id);
- }
-
- /**
- * Support implementation of {@code getResources().getInteger()} that we
- * can use to simulate filtering based on width qualifiers on pre-3.2.
- *
- * @param context Context to load integers from on 3.2+ and to fetch the
- * display metrics.
- * @param id Id of integer to load.
- * @return Associated integer value as reflected by the current display
- * metrics.
- */
- public static int getResources_getInteger(Context context, int id) {
- if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB_MR2) {
- return context.getResources().getInteger(id);
- }
-
- DisplayMetrics metrics = context.getResources().getDisplayMetrics();
- float widthDp = metrics.widthPixels / metrics.density;
-
- if (id == R.integer.abs__max_action_buttons) {
- if (widthDp >= 600) {
- return 5; //values-w600dp
- }
- if (widthDp >= 500) {
- return 4; //values-w500dp
- }
- if (widthDp >= 360) {
- return 3; //values-w360dp
- }
- return 2; //values
- }
-
- throw new IllegalArgumentException("Unknown integer resource ID " + id);
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.app;
-
-import java.lang.ref.WeakReference;
-import java.util.ArrayList;
-import android.app.Activity;
-import android.app.Dialog;
-import android.content.Context;
-import android.content.res.Configuration;
-import android.content.res.Resources;
-import android.graphics.drawable.Drawable;
-import android.os.Build;
-import android.os.Handler;
-import android.support.v4.app.FragmentTransaction;
-import android.util.TypedValue;
-import android.view.ContextThemeWrapper;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.Window;
-import android.view.accessibility.AccessibilityEvent;
-import android.widget.SpinnerAdapter;
-import com.actionbarsherlock.R;
-import com.actionbarsherlock.app.ActionBar;
-import com.actionbarsherlock.app.SherlockFragmentActivity;
-import com.actionbarsherlock.internal.nineoldandroids.animation.Animator;
-import com.actionbarsherlock.internal.nineoldandroids.animation.AnimatorListenerAdapter;
-import com.actionbarsherlock.internal.nineoldandroids.animation.AnimatorSet;
-import com.actionbarsherlock.internal.nineoldandroids.animation.ObjectAnimator;
-import com.actionbarsherlock.internal.nineoldandroids.animation.Animator.AnimatorListener;
-import com.actionbarsherlock.internal.nineoldandroids.widget.NineFrameLayout;
-import com.actionbarsherlock.internal.view.menu.MenuBuilder;
-import com.actionbarsherlock.internal.view.menu.MenuPopupHelper;
-import com.actionbarsherlock.internal.view.menu.SubMenuBuilder;
-import com.actionbarsherlock.internal.widget.ActionBarContainer;
-import com.actionbarsherlock.internal.widget.ActionBarContextView;
-import com.actionbarsherlock.internal.widget.ActionBarView;
-import com.actionbarsherlock.internal.widget.ScrollingTabContainerView;
-import com.actionbarsherlock.view.ActionMode;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuInflater;
-import com.actionbarsherlock.view.MenuItem;
-import static com.actionbarsherlock.internal.ResourcesCompat.getResources_getBoolean;
-
-/**
- * ActionBarImpl is the ActionBar implementation used
- * by devices of all screen sizes. If it detects a compatible decor,
- * it will split contextual modes across both the ActionBarView at
- * the top of the screen and a horizontal LinearLayout at the bottom
- * which is normally hidden.
- */
-public class ActionBarImpl extends ActionBar {
- //UNUSED private static final String TAG = "ActionBarImpl";
-
- private Context mContext;
- private Context mThemedContext;
- private Activity mActivity;
- //UNUSED private Dialog mDialog;
-
- private ActionBarContainer mContainerView;
- private ActionBarView mActionView;
- private ActionBarContextView mContextView;
- private ActionBarContainer mSplitView;
- private NineFrameLayout mContentView;
- private ScrollingTabContainerView mTabScrollView;
-
- private ArrayList<TabImpl> mTabs = new ArrayList<TabImpl>();
-
- private TabImpl mSelectedTab;
- private int mSavedTabPosition = INVALID_POSITION;
-
- ActionModeImpl mActionMode;
- ActionMode mDeferredDestroyActionMode;
- ActionMode.Callback mDeferredModeDestroyCallback;
-
- private boolean mLastMenuVisibility;
- private ArrayList<OnMenuVisibilityListener> mMenuVisibilityListeners =
- new ArrayList<OnMenuVisibilityListener>();
-
- private static final int CONTEXT_DISPLAY_NORMAL = 0;
- private static final int CONTEXT_DISPLAY_SPLIT = 1;
-
- private static final int INVALID_POSITION = -1;
-
- private int mContextDisplayMode;
- private boolean mHasEmbeddedTabs;
-
- final Handler mHandler = new Handler();
- Runnable mTabSelector;
-
- private Animator mCurrentShowAnim;
- private Animator mCurrentModeAnim;
- private boolean mShowHideAnimationEnabled;
- boolean mWasHiddenBeforeMode;
-
- final AnimatorListener mHideListener = new AnimatorListenerAdapter() {
- @Override
- public void onAnimationEnd(Animator animation) {
- if (mContentView != null) {
- mContentView.setTranslationY(0);
- mContainerView.setTranslationY(0);
- }
- if (mSplitView != null && mContextDisplayMode == CONTEXT_DISPLAY_SPLIT) {
- mSplitView.setVisibility(View.GONE);
- }
- mContainerView.setVisibility(View.GONE);
- mContainerView.setTransitioning(false);
- mCurrentShowAnim = null;
- completeDeferredDestroyActionMode();
- }
- };
-
- final AnimatorListener mShowListener = new AnimatorListenerAdapter() {
- @Override
- public void onAnimationEnd(Animator animation) {
- mCurrentShowAnim = null;
- mContainerView.requestLayout();
- }
- };
-
- public ActionBarImpl(Activity activity, int features) {
- mActivity = activity;
- Window window = activity.getWindow();
- View decor = window.getDecorView();
- init(decor);
-
- //window.hasFeature() workaround for pre-3.0
- if ((features & (1 << Window.FEATURE_ACTION_BAR_OVERLAY)) == 0) {
- mContentView = (NineFrameLayout)decor.findViewById(android.R.id.content);
- }
- }
-
- public ActionBarImpl(Dialog dialog) {
- //UNUSED mDialog = dialog;
- init(dialog.getWindow().getDecorView());
- }
-
- private void init(View decor) {
- mContext = decor.getContext();
- mActionView = (ActionBarView) decor.findViewById(R.id.abs__action_bar);
- mContextView = (ActionBarContextView) decor.findViewById(
- R.id.abs__action_context_bar);
- mContainerView = (ActionBarContainer) decor.findViewById(
- R.id.abs__action_bar_container);
- mSplitView = (ActionBarContainer) decor.findViewById(
- R.id.abs__split_action_bar);
-
- if (mActionView == null || mContextView == null || mContainerView == null) {
- throw new IllegalStateException(getClass().getSimpleName() + " can only be used " +
- "with a compatible window decor layout");
- }
-
- mActionView.setContextView(mContextView);
- mContextDisplayMode = mActionView.isSplitActionBar() ?
- CONTEXT_DISPLAY_SPLIT : CONTEXT_DISPLAY_NORMAL;
-
- // Older apps get the home button interaction enabled by default.
- // Newer apps need to enable it explicitly.
- setHomeButtonEnabled(mContext.getApplicationInfo().targetSdkVersion < 14);
-
- setHasEmbeddedTabs(getResources_getBoolean(mContext,
- R.bool.abs__action_bar_embed_tabs));
- }
-
- public void onConfigurationChanged(Configuration newConfig) {
- setHasEmbeddedTabs(getResources_getBoolean(mContext,
- R.bool.abs__action_bar_embed_tabs));
-
- //Manually dispatch a configuration change to the action bar view on pre-2.2
- if (Build.VERSION.SDK_INT < Build.VERSION_CODES.FROYO) {
- mActionView.onConfigurationChanged(newConfig);
- if (mContextView != null) {
- mContextView.onConfigurationChanged(newConfig);
- }
- }
- }
-
- private void setHasEmbeddedTabs(boolean hasEmbeddedTabs) {
- mHasEmbeddedTabs = hasEmbeddedTabs;
- // Switch tab layout configuration if needed
- if (!mHasEmbeddedTabs) {
- mActionView.setEmbeddedTabView(null);
- mContainerView.setTabContainer(mTabScrollView);
- } else {
- mContainerView.setTabContainer(null);
- mActionView.setEmbeddedTabView(mTabScrollView);
- }
- final boolean isInTabMode = getNavigationMode() == NAVIGATION_MODE_TABS;
- if (mTabScrollView != null) {
- mTabScrollView.setVisibility(isInTabMode ? View.VISIBLE : View.GONE);
- }
- mActionView.setCollapsable(!mHasEmbeddedTabs && isInTabMode);
- }
-
- private void ensureTabsExist() {
- if (mTabScrollView != null) {
- return;
- }
-
- ScrollingTabContainerView tabScroller = new ScrollingTabContainerView(mContext);
-
- if (mHasEmbeddedTabs) {
- tabScroller.setVisibility(View.VISIBLE);
- mActionView.setEmbeddedTabView(tabScroller);
- } else {
- tabScroller.setVisibility(getNavigationMode() == NAVIGATION_MODE_TABS ?
- View.VISIBLE : View.GONE);
- mContainerView.setTabContainer(tabScroller);
- }
- mTabScrollView = tabScroller;
- }
-
- void completeDeferredDestroyActionMode() {
- if (mDeferredModeDestroyCallback != null) {
- mDeferredModeDestroyCallback.onDestroyActionMode(mDeferredDestroyActionMode);
- mDeferredDestroyActionMode = null;
- mDeferredModeDestroyCallback = null;
- }
- }
-
- /**
- * Enables or disables animation between show/hide states.
- * If animation is disabled using this method, animations in progress
- * will be finished.
- *
- * @param enabled true to animate, false to not animate.
- */
- public void setShowHideAnimationEnabled(boolean enabled) {
- mShowHideAnimationEnabled = enabled;
- if (!enabled && mCurrentShowAnim != null) {
- mCurrentShowAnim.end();
- }
- }
-
- public void addOnMenuVisibilityListener(OnMenuVisibilityListener listener) {
- mMenuVisibilityListeners.add(listener);
- }
-
- public void removeOnMenuVisibilityListener(OnMenuVisibilityListener listener) {
- mMenuVisibilityListeners.remove(listener);
- }
-
- public void dispatchMenuVisibilityChanged(boolean isVisible) {
- if (isVisible == mLastMenuVisibility) {
- return;
- }
- mLastMenuVisibility = isVisible;
-
- final int count = mMenuVisibilityListeners.size();
- for (int i = 0; i < count; i++) {
- mMenuVisibilityListeners.get(i).onMenuVisibilityChanged(isVisible);
- }
- }
-
- @Override
- public void setCustomView(int resId) {
- setCustomView(LayoutInflater.from(getThemedContext()).inflate(resId, mActionView, false));
- }
-
- @Override
- public void setDisplayUseLogoEnabled(boolean useLogo) {
- setDisplayOptions(useLogo ? DISPLAY_USE_LOGO : 0, DISPLAY_USE_LOGO);
- }
-
- @Override
- public void setDisplayShowHomeEnabled(boolean showHome) {
- setDisplayOptions(showHome ? DISPLAY_SHOW_HOME : 0, DISPLAY_SHOW_HOME);
- }
-
- @Override
- public void setDisplayHomeAsUpEnabled(boolean showHomeAsUp) {
- setDisplayOptions(showHomeAsUp ? DISPLAY_HOME_AS_UP : 0, DISPLAY_HOME_AS_UP);
- }
-
- @Override
- public void setDisplayShowTitleEnabled(boolean showTitle) {
- setDisplayOptions(showTitle ? DISPLAY_SHOW_TITLE : 0, DISPLAY_SHOW_TITLE);
- }
-
- @Override
- public void setDisplayShowCustomEnabled(boolean showCustom) {
- setDisplayOptions(showCustom ? DISPLAY_SHOW_CUSTOM : 0, DISPLAY_SHOW_CUSTOM);
- }
-
- @Override
- public void setHomeButtonEnabled(boolean enable) {
- mActionView.setHomeButtonEnabled(enable);
- }
-
- @Override
- public void setTitle(int resId) {
- setTitle(mContext.getString(resId));
- }
-
- @Override
- public void setSubtitle(int resId) {
- setSubtitle(mContext.getString(resId));
- }
-
- public void setSelectedNavigationItem(int position) {
- switch (mActionView.getNavigationMode()) {
- case NAVIGATION_MODE_TABS:
- selectTab(mTabs.get(position));
- break;
- case NAVIGATION_MODE_LIST:
- mActionView.setDropdownSelectedPosition(position);
- break;
- default:
- throw new IllegalStateException(
- "setSelectedNavigationIndex not valid for current navigation mode");
- }
- }
-
- public void removeAllTabs() {
- cleanupTabs();
- }
-
- private void cleanupTabs() {
- if (mSelectedTab != null) {
- selectTab(null);
- }
- mTabs.clear();
- if (mTabScrollView != null) {
- mTabScrollView.removeAllTabs();
- }
- mSavedTabPosition = INVALID_POSITION;
- }
-
- public void setTitle(CharSequence title) {
- mActionView.setTitle(title);
- }
-
- public void setSubtitle(CharSequence subtitle) {
- mActionView.setSubtitle(subtitle);
- }
-
- public void setDisplayOptions(int options) {
- mActionView.setDisplayOptions(options);
- }
-
- public void setDisplayOptions(int options, int mask) {
- final int current = mActionView.getDisplayOptions();
- mActionView.setDisplayOptions((options & mask) | (current & ~mask));
- }
-
- public void setBackgroundDrawable(Drawable d) {
- mContainerView.setPrimaryBackground(d);
- }
-
- public void setStackedBackgroundDrawable(Drawable d) {
- mContainerView.setStackedBackground(d);
- }
-
- public void setSplitBackgroundDrawable(Drawable d) {
- if (mSplitView != null) {
- mSplitView.setSplitBackground(d);
- }
- }
-
- public View getCustomView() {
- return mActionView.getCustomNavigationView();
- }
-
- public CharSequence getTitle() {
- return mActionView.getTitle();
- }
-
- public CharSequence getSubtitle() {
- return mActionView.getSubtitle();
- }
-
- public int getNavigationMode() {
- return mActionView.getNavigationMode();
- }
-
- public int getDisplayOptions() {
- return mActionView.getDisplayOptions();
- }
-
- public ActionMode startActionMode(ActionMode.Callback callback) {
- boolean wasHidden = false;
- if (mActionMode != null) {
- wasHidden = mWasHiddenBeforeMode;
- mActionMode.finish();
- }
-
- mContextView.killMode();
- ActionModeImpl mode = new ActionModeImpl(callback);
- if (mode.dispatchOnCreate()) {
- mWasHiddenBeforeMode = !isShowing() || wasHidden;
- mode.invalidate();
- mContextView.initForMode(mode);
- animateToMode(true);
- if (mSplitView != null && mContextDisplayMode == CONTEXT_DISPLAY_SPLIT) {
- // TODO animate this
- mSplitView.setVisibility(View.VISIBLE);
- }
- mContextView.sendAccessibilityEvent(AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED);
- mActionMode = mode;
- return mode;
- }
- return null;
- }
-
- private void configureTab(Tab tab, int position) {
- final TabImpl tabi = (TabImpl) tab;
- final ActionBar.TabListener callback = tabi.getCallback();
-
- if (callback == null) {
- throw new IllegalStateException("Action Bar Tab must have a Callback");
- }
-
- tabi.setPosition(position);
- mTabs.add(position, tabi);
-
- final int count = mTabs.size();
- for (int i = position + 1; i < count; i++) {
- mTabs.get(i).setPosition(i);
- }
- }
-
- @Override
- public void addTab(Tab tab) {
- addTab(tab, mTabs.isEmpty());
- }
-
- @Override
- public void addTab(Tab tab, int position) {
- addTab(tab, position, mTabs.isEmpty());
- }
-
- @Override
- public void addTab(Tab tab, boolean setSelected) {
- ensureTabsExist();
- mTabScrollView.addTab(tab, setSelected);
- configureTab(tab, mTabs.size());
- if (setSelected) {
- selectTab(tab);
- }
- }
-
- @Override
- public void addTab(Tab tab, int position, boolean setSelected) {
- ensureTabsExist();
- mTabScrollView.addTab(tab, position, setSelected);
- configureTab(tab, position);
- if (setSelected) {
- selectTab(tab);
- }
- }
-
- @Override
- public Tab newTab() {
- return new TabImpl();
- }
-
- @Override
- public void removeTab(Tab tab) {
- removeTabAt(tab.getPosition());
- }
-
- @Override
- public void removeTabAt(int position) {
- if (mTabScrollView == null) {
- // No tabs around to remove
- return;
- }
-
- int selectedTabPosition = mSelectedTab != null
- ? mSelectedTab.getPosition() : mSavedTabPosition;
- mTabScrollView.removeTabAt(position);
- TabImpl removedTab = mTabs.remove(position);
- if (removedTab != null) {
- removedTab.setPosition(-1);
- }
-
- final int newTabCount = mTabs.size();
- for (int i = position; i < newTabCount; i++) {
- mTabs.get(i).setPosition(i);
- }
-
- if (selectedTabPosition == position) {
- selectTab(mTabs.isEmpty() ? null : mTabs.get(Math.max(0, position - 1)));
- }
- }
-
- @Override
- public void selectTab(Tab tab) {
- if (getNavigationMode() != NAVIGATION_MODE_TABS) {
- mSavedTabPosition = tab != null ? tab.getPosition() : INVALID_POSITION;
- return;
- }
-
- FragmentTransaction trans = null;
- if (mActivity instanceof SherlockFragmentActivity) {
- trans = ((SherlockFragmentActivity)mActivity).getSupportFragmentManager().beginTransaction()
- .disallowAddToBackStack();
- }
-
- if (mSelectedTab == tab) {
- if (mSelectedTab != null) {
- mSelectedTab.getCallback().onTabReselected(mSelectedTab, trans);
- mTabScrollView.animateToTab(tab.getPosition());
- }
- } else {
- mTabScrollView.setTabSelected(tab != null ? tab.getPosition() : Tab.INVALID_POSITION);
- if (mSelectedTab != null) {
- mSelectedTab.getCallback().onTabUnselected(mSelectedTab, trans);
- }
- mSelectedTab = (TabImpl) tab;
- if (mSelectedTab != null) {
- mSelectedTab.getCallback().onTabSelected(mSelectedTab, trans);
- }
- }
-
- if (trans != null && !trans.isEmpty()) {
- trans.commit();
- }
- }
-
- @Override
- public Tab getSelectedTab() {
- return mSelectedTab;
- }
-
- @Override
- public int getHeight() {
- return mContainerView.getHeight();
- }
-
- @Override
- public void show() {
- show(true);
- }
-
- void show(boolean markHiddenBeforeMode) {
- if (mCurrentShowAnim != null) {
- mCurrentShowAnim.end();
- }
- if (mContainerView.getVisibility() == View.VISIBLE) {
- if (markHiddenBeforeMode) mWasHiddenBeforeMode = false;
- return;
- }
- mContainerView.setVisibility(View.VISIBLE);
-
- if (mShowHideAnimationEnabled) {
- mContainerView.setAlpha(0);
- AnimatorSet anim = new AnimatorSet();
- AnimatorSet.Builder b = anim.play(ObjectAnimator.ofFloat(mContainerView, "alpha", 1));
- if (mContentView != null) {
- b.with(ObjectAnimator.ofFloat(mContentView, "translationY",
- -mContainerView.getHeight(), 0));
- mContainerView.setTranslationY(-mContainerView.getHeight());
- b.with(ObjectAnimator.ofFloat(mContainerView, "translationY", 0));
- }
- if (mSplitView != null && mContextDisplayMode == CONTEXT_DISPLAY_SPLIT) {
- mSplitView.setAlpha(0);
- mSplitView.setVisibility(View.VISIBLE);
- b.with(ObjectAnimator.ofFloat(mSplitView, "alpha", 1));
- }
- anim.addListener(mShowListener);
- mCurrentShowAnim = anim;
- anim.start();
- } else {
- mContainerView.setAlpha(1);
- mContainerView.setTranslationY(0);
- mShowListener.onAnimationEnd(null);
- }
- }
-
- @Override
- public void hide() {
- if (mCurrentShowAnim != null) {
- mCurrentShowAnim.end();
- }
- if (mContainerView.getVisibility() == View.GONE) {
- return;
- }
-
- if (mShowHideAnimationEnabled) {
- mContainerView.setAlpha(1);
- mContainerView.setTransitioning(true);
- AnimatorSet anim = new AnimatorSet();
- AnimatorSet.Builder b = anim.play(ObjectAnimator.ofFloat(mContainerView, "alpha", 0));
- if (mContentView != null) {
- b.with(ObjectAnimator.ofFloat(mContentView, "translationY",
- 0, -mContainerView.getHeight()));
- b.with(ObjectAnimator.ofFloat(mContainerView, "translationY",
- -mContainerView.getHeight()));
- }
- if (mSplitView != null && mSplitView.getVisibility() == View.VISIBLE) {
- mSplitView.setAlpha(1);
- b.with(ObjectAnimator.ofFloat(mSplitView, "alpha", 0));
- }
- anim.addListener(mHideListener);
- mCurrentShowAnim = anim;
- anim.start();
- } else {
- mHideListener.onAnimationEnd(null);
- }
- }
-
- public boolean isShowing() {
- return mContainerView.getVisibility() == View.VISIBLE;
- }
-
- void animateToMode(boolean toActionMode) {
- if (toActionMode) {
- show(false);
- }
- if (mCurrentModeAnim != null) {
- mCurrentModeAnim.end();
- }
-
- mActionView.animateToVisibility(toActionMode ? View.GONE : View.VISIBLE);
- mContextView.animateToVisibility(toActionMode ? View.VISIBLE : View.GONE);
- if (mTabScrollView != null && !mActionView.hasEmbeddedTabs() && mActionView.isCollapsed()) {
- mTabScrollView.animateToVisibility(toActionMode ? View.GONE : View.VISIBLE);
- }
- }
-
- public Context getThemedContext() {
- if (mThemedContext == null) {
- TypedValue outValue = new TypedValue();
- Resources.Theme currentTheme = mContext.getTheme();
- currentTheme.resolveAttribute(R.attr.actionBarWidgetTheme,
- outValue, true);
- final int targetThemeRes = outValue.resourceId;
-
- if (targetThemeRes != 0) { //XXX && mContext.getThemeResId() != targetThemeRes) {
- mThemedContext = new ContextThemeWrapper(mContext, targetThemeRes);
- } else {
- mThemedContext = mContext;
- }
- }
- return mThemedContext;
- }
-
- /**
- * @hide
- */
- public class ActionModeImpl extends ActionMode implements MenuBuilder.Callback {
- private ActionMode.Callback mCallback;
- private MenuBuilder mMenu;
- private WeakReference<View> mCustomView;
-
- public ActionModeImpl(ActionMode.Callback callback) {
- mCallback = callback;
- mMenu = new MenuBuilder(getThemedContext())
- .setDefaultShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM);
- mMenu.setCallback(this);
- }
-
- @Override
- public MenuInflater getMenuInflater() {
- return new MenuInflater(getThemedContext());
- }
-
- @Override
- public Menu getMenu() {
- return mMenu;
- }
-
- @Override
- public void finish() {
- if (mActionMode != this) {
- // Not the active action mode - no-op
- return;
- }
-
- // If we were hidden before the mode was shown, defer the onDestroy
- // callback until the animation is finished and associated relayout
- // is about to happen. This lets apps better anticipate visibility
- // and layout behavior.
- if (mWasHiddenBeforeMode) {
- mDeferredDestroyActionMode = this;
- mDeferredModeDestroyCallback = mCallback;
- } else {
- mCallback.onDestroyActionMode(this);
- }
- mCallback = null;
- animateToMode(false);
-
- // Clear out the context mode views after the animation finishes
- mContextView.closeMode();
- mActionView.sendAccessibilityEvent(AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED);
-
- mActionMode = null;
-
- if (mWasHiddenBeforeMode) {
- hide();
- }
- }
-
- @Override
- public void invalidate() {
- mMenu.stopDispatchingItemsChanged();
- try {
- mCallback.onPrepareActionMode(this, mMenu);
- } finally {
- mMenu.startDispatchingItemsChanged();
- }
- }
-
- public boolean dispatchOnCreate() {
- mMenu.stopDispatchingItemsChanged();
- try {
- return mCallback.onCreateActionMode(this, mMenu);
- } finally {
- mMenu.startDispatchingItemsChanged();
- }
- }
-
- @Override
- public void setCustomView(View view) {
- mContextView.setCustomView(view);
- mCustomView = new WeakReference<View>(view);
- }
-
- @Override
- public void setSubtitle(CharSequence subtitle) {
- mContextView.setSubtitle(subtitle);
- }
-
- @Override
- public void setTitle(CharSequence title) {
- mContextView.setTitle(title);
- }
-
- @Override
- public void setTitle(int resId) {
- setTitle(mContext.getResources().getString(resId));
- }
-
- @Override
- public void setSubtitle(int resId) {
- setSubtitle(mContext.getResources().getString(resId));
- }
-
- @Override
- public CharSequence getTitle() {
- return mContextView.getTitle();
- }
-
- @Override
- public CharSequence getSubtitle() {
- return mContextView.getSubtitle();
- }
-
- @Override
- public View getCustomView() {
- return mCustomView != null ? mCustomView.get() : null;
- }
-
- public boolean onMenuItemSelected(MenuBuilder menu, MenuItem item) {
- if (mCallback != null) {
- return mCallback.onActionItemClicked(this, item);
- } else {
- return false;
- }
- }
-
- public void onCloseMenu(MenuBuilder menu, boolean allMenusAreClosing) {
- }
-
- public boolean onSubMenuSelected(SubMenuBuilder subMenu) {
- if (mCallback == null) {
- return false;
- }
-
- if (!subMenu.hasVisibleItems()) {
- return true;
- }
-
- new MenuPopupHelper(getThemedContext(), subMenu).show();
- return true;
- }
-
- public void onCloseSubMenu(SubMenuBuilder menu) {
- }
-
- public void onMenuModeChange(MenuBuilder menu) {
- if (mCallback == null) {
- return;
- }
- invalidate();
- mContextView.showOverflowMenu();
- }
- }
-
- /**
- * @hide
- */
- public class TabImpl extends ActionBar.Tab {
- private ActionBar.TabListener mCallback;
- private Object mTag;
- private Drawable mIcon;
- private CharSequence mText;
- private CharSequence mContentDesc;
- private int mPosition = -1;
- private View mCustomView;
-
- @Override
- public Object getTag() {
- return mTag;
- }
-
- @Override
- public Tab setTag(Object tag) {
- mTag = tag;
- return this;
- }
-
- public ActionBar.TabListener getCallback() {
- return mCallback;
- }
-
- @Override
- public Tab setTabListener(ActionBar.TabListener callback) {
- mCallback = callback;
- return this;
- }
-
- @Override
- public View getCustomView() {
- return mCustomView;
- }
-
- @Override
- public Tab setCustomView(View view) {
- mCustomView = view;
- if (mPosition >= 0) {
- mTabScrollView.updateTab(mPosition);
- }
- return this;
- }
-
- @Override
- public Tab setCustomView(int layoutResId) {
- return setCustomView(LayoutInflater.from(getThemedContext())
- .inflate(layoutResId, null));
- }
-
- @Override
- public Drawable getIcon() {
- return mIcon;
- }
-
- @Override
- public int getPosition() {
- return mPosition;
- }
-
- public void setPosition(int position) {
- mPosition = position;
- }
-
- @Override
- public CharSequence getText() {
- return mText;
- }
-
- @Override
- public Tab setIcon(Drawable icon) {
- mIcon = icon;
- if (mPosition >= 0) {
- mTabScrollView.updateTab(mPosition);
- }
- return this;
- }
-
- @Override
- public Tab setIcon(int resId) {
- return setIcon(mContext.getResources().getDrawable(resId));
- }
-
- @Override
- public Tab setText(CharSequence text) {
- mText = text;
- if (mPosition >= 0) {
- mTabScrollView.updateTab(mPosition);
- }
- return this;
- }
-
- @Override
- public Tab setText(int resId) {
- return setText(mContext.getResources().getText(resId));
- }
-
- @Override
- public void select() {
- selectTab(this);
- }
-
- @Override
- public Tab setContentDescription(int resId) {
- return setContentDescription(mContext.getResources().getText(resId));
- }
-
- @Override
- public Tab setContentDescription(CharSequence contentDesc) {
- mContentDesc = contentDesc;
- if (mPosition >= 0) {
- mTabScrollView.updateTab(mPosition);
- }
- return this;
- }
-
- @Override
- public CharSequence getContentDescription() {
- return mContentDesc;
- }
- }
-
- @Override
- public void setCustomView(View view) {
- mActionView.setCustomNavigationView(view);
- }
-
- @Override
- public void setCustomView(View view, LayoutParams layoutParams) {
- view.setLayoutParams(layoutParams);
- mActionView.setCustomNavigationView(view);
- }
-
- @Override
- public void setListNavigationCallbacks(SpinnerAdapter adapter, OnNavigationListener callback) {
- mActionView.setDropdownAdapter(adapter);
- mActionView.setCallback(callback);
- }
-
- @Override
- public int getSelectedNavigationIndex() {
- switch (mActionView.getNavigationMode()) {
- case NAVIGATION_MODE_TABS:
- return mSelectedTab != null ? mSelectedTab.getPosition() : -1;
- case NAVIGATION_MODE_LIST:
- return mActionView.getDropdownSelectedPosition();
- default:
- return -1;
- }
- }
-
- @Override
- public int getNavigationItemCount() {
- switch (mActionView.getNavigationMode()) {
- case NAVIGATION_MODE_TABS:
- return mTabs.size();
- case NAVIGATION_MODE_LIST:
- SpinnerAdapter adapter = mActionView.getDropdownAdapter();
- return adapter != null ? adapter.getCount() : 0;
- default:
- return 0;
- }
- }
-
- @Override
- public int getTabCount() {
- return mTabs.size();
- }
-
- @Override
- public void setNavigationMode(int mode) {
- final int oldMode = mActionView.getNavigationMode();
- switch (oldMode) {
- case NAVIGATION_MODE_TABS:
- mSavedTabPosition = getSelectedNavigationIndex();
- selectTab(null);
- mTabScrollView.setVisibility(View.GONE);
- break;
- }
- mActionView.setNavigationMode(mode);
- switch (mode) {
- case NAVIGATION_MODE_TABS:
- ensureTabsExist();
- mTabScrollView.setVisibility(View.VISIBLE);
- if (mSavedTabPosition != INVALID_POSITION) {
- setSelectedNavigationItem(mSavedTabPosition);
- mSavedTabPosition = INVALID_POSITION;
- }
- break;
- }
- mActionView.setCollapsable(mode == NAVIGATION_MODE_TABS && !mHasEmbeddedTabs);
- }
-
- @Override
- public Tab getTabAt(int index) {
- return mTabs.get(index);
- }
-
-
- @Override
- public void setIcon(int resId) {
- mActionView.setIcon(resId);
- }
-
- @Override
- public void setIcon(Drawable icon) {
- mActionView.setIcon(icon);
- }
-
- @Override
- public void setLogo(int resId) {
- mActionView.setLogo(resId);
- }
-
- @Override
- public void setLogo(Drawable logo) {
- mActionView.setLogo(logo);
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.app;
-
-import java.util.HashSet;
-import java.util.Set;
-
-import android.app.Activity;
-import android.content.Context;
-import android.graphics.drawable.Drawable;
-import android.support.v4.app.FragmentTransaction;
-import android.view.View;
-import android.widget.SpinnerAdapter;
-
-import com.actionbarsherlock.app.ActionBar;
-import com.actionbarsherlock.app.SherlockFragmentActivity;
-
-public class ActionBarWrapper extends ActionBar implements android.app.ActionBar.OnNavigationListener, android.app.ActionBar.OnMenuVisibilityListener {
- private final Activity mActivity;
- private final android.app.ActionBar mActionBar;
- private ActionBar.OnNavigationListener mNavigationListener;
- private Set<OnMenuVisibilityListener> mMenuVisibilityListeners = new HashSet<OnMenuVisibilityListener>(1);
- private FragmentTransaction mFragmentTransaction;
-
-
- public ActionBarWrapper(Activity activity) {
- mActivity = activity;
- mActionBar = activity.getActionBar();
- if (mActionBar != null) {
- mActionBar.addOnMenuVisibilityListener(this);
- }
- }
-
-
- @Override
- public void setHomeButtonEnabled(boolean enabled) {
- mActionBar.setHomeButtonEnabled(enabled);
- }
-
- @Override
- public Context getThemedContext() {
- return mActionBar.getThemedContext();
- }
-
- @Override
- public void setCustomView(View view) {
- mActionBar.setCustomView(view);
- }
-
- @Override
- public void setCustomView(View view, LayoutParams layoutParams) {
- android.app.ActionBar.LayoutParams lp = new android.app.ActionBar.LayoutParams(layoutParams);
- lp.gravity = layoutParams.gravity;
- lp.bottomMargin = layoutParams.bottomMargin;
- lp.topMargin = layoutParams.topMargin;
- lp.leftMargin = layoutParams.leftMargin;
- lp.rightMargin = layoutParams.rightMargin;
- mActionBar.setCustomView(view, lp);
- }
-
- @Override
- public void setCustomView(int resId) {
- mActionBar.setCustomView(resId);
- }
-
- @Override
- public void setIcon(int resId) {
- mActionBar.setIcon(resId);
- }
-
- @Override
- public void setIcon(Drawable icon) {
- mActionBar.setIcon(icon);
- }
-
- @Override
- public void setLogo(int resId) {
- mActionBar.setLogo(resId);
- }
-
- @Override
- public void setLogo(Drawable logo) {
- mActionBar.setLogo(logo);
- }
-
- @Override
- public void setListNavigationCallbacks(SpinnerAdapter adapter, OnNavigationListener callback) {
- mNavigationListener = callback;
- mActionBar.setListNavigationCallbacks(adapter, (callback != null) ? this : null);
- }
-
- @Override
- public boolean onNavigationItemSelected(int itemPosition, long itemId) {
- //This should never be a NullPointerException since we only set
- //ourselves as the listener when the callback is not null.
- return mNavigationListener.onNavigationItemSelected(itemPosition, itemId);
- }
-
- @Override
- public void setSelectedNavigationItem(int position) {
- mActionBar.setSelectedNavigationItem(position);
- }
-
- @Override
- public int getSelectedNavigationIndex() {
- return mActionBar.getSelectedNavigationIndex();
- }
-
- @Override
- public int getNavigationItemCount() {
- return mActionBar.getNavigationItemCount();
- }
-
- @Override
- public void setTitle(CharSequence title) {
- mActionBar.setTitle(title);
- }
-
- @Override
- public void setTitle(int resId) {
- mActionBar.setTitle(resId);
- }
-
- @Override
- public void setSubtitle(CharSequence subtitle) {
- mActionBar.setSubtitle(subtitle);
- }
-
- @Override
- public void setSubtitle(int resId) {
- mActionBar.setSubtitle(resId);
- }
-
- @Override
- public void setDisplayOptions(int options) {
- mActionBar.setDisplayOptions(options);
- }
-
- @Override
- public void setDisplayOptions(int options, int mask) {
- mActionBar.setDisplayOptions(options, mask);
- }
-
- @Override
- public void setDisplayUseLogoEnabled(boolean useLogo) {
- mActionBar.setDisplayUseLogoEnabled(useLogo);
- }
-
- @Override
- public void setDisplayShowHomeEnabled(boolean showHome) {
- mActionBar.setDisplayShowHomeEnabled(showHome);
- }
-
- @Override
- public void setDisplayHomeAsUpEnabled(boolean showHomeAsUp) {
- mActionBar.setDisplayHomeAsUpEnabled(showHomeAsUp);
- }
-
- @Override
- public void setDisplayShowTitleEnabled(boolean showTitle) {
- mActionBar.setDisplayShowTitleEnabled(showTitle);
- }
-
- @Override
- public void setDisplayShowCustomEnabled(boolean showCustom) {
- mActionBar.setDisplayShowCustomEnabled(showCustom);
- }
-
- @Override
- public void setBackgroundDrawable(Drawable d) {
- mActionBar.setBackgroundDrawable(d);
- }
-
- @Override
- public void setStackedBackgroundDrawable(Drawable d) {
- mActionBar.setStackedBackgroundDrawable(d);
- }
-
- @Override
- public void setSplitBackgroundDrawable(Drawable d) {
- mActionBar.setSplitBackgroundDrawable(d);
- }
-
- @Override
- public View getCustomView() {
- return mActionBar.getCustomView();
- }
-
- @Override
- public CharSequence getTitle() {
- return mActionBar.getTitle();
- }
-
- @Override
- public CharSequence getSubtitle() {
- return mActionBar.getSubtitle();
- }
-
- @Override
- public int getNavigationMode() {
- return mActionBar.getNavigationMode();
- }
-
- @Override
- public void setNavigationMode(int mode) {
- mActionBar.setNavigationMode(mode);
- }
-
- @Override
- public int getDisplayOptions() {
- return mActionBar.getDisplayOptions();
- }
-
- public class TabWrapper extends ActionBar.Tab implements android.app.ActionBar.TabListener {
- final android.app.ActionBar.Tab mNativeTab;
- private Object mTag;
- private TabListener mListener;
-
- public TabWrapper(android.app.ActionBar.Tab nativeTab) {
- mNativeTab = nativeTab;
- mNativeTab.setTag(this);
- }
-
- @Override
- public int getPosition() {
- return mNativeTab.getPosition();
- }
-
- @Override
- public Drawable getIcon() {
- return mNativeTab.getIcon();
- }
-
- @Override
- public CharSequence getText() {
- return mNativeTab.getText();
- }
-
- @Override
- public Tab setIcon(Drawable icon) {
- mNativeTab.setIcon(icon);
- return this;
- }
-
- @Override
- public Tab setIcon(int resId) {
- mNativeTab.setIcon(resId);
- return this;
- }
-
- @Override
- public Tab setText(CharSequence text) {
- mNativeTab.setText(text);
- return this;
- }
-
- @Override
- public Tab setText(int resId) {
- mNativeTab.setText(resId);
- return this;
- }
-
- @Override
- public Tab setCustomView(View view) {
- mNativeTab.setCustomView(view);
- return this;
- }
-
- @Override
- public Tab setCustomView(int layoutResId) {
- mNativeTab.setCustomView(layoutResId);
- return this;
- }
-
- @Override
- public View getCustomView() {
- return mNativeTab.getCustomView();
- }
-
- @Override
- public Tab setTag(Object obj) {
- mTag = obj;
- return this;
- }
-
- @Override
- public Object getTag() {
- return mTag;
- }
-
- @Override
- public Tab setTabListener(TabListener listener) {
- mNativeTab.setTabListener(listener != null ? this : null);
- mListener = listener;
- return this;
- }
-
- @Override
- public void select() {
- mNativeTab.select();
- }
-
- @Override
- public Tab setContentDescription(int resId) {
- mNativeTab.setContentDescription(resId);
- return this;
- }
-
- @Override
- public Tab setContentDescription(CharSequence contentDesc) {
- mNativeTab.setContentDescription(contentDesc);
- return this;
- }
-
- @Override
- public CharSequence getContentDescription() {
- return mNativeTab.getContentDescription();
- }
-
- @Override
- public void onTabReselected(android.app.ActionBar.Tab tab, android.app.FragmentTransaction ft) {
- if (mListener != null) {
- FragmentTransaction trans = null;
- if (mActivity instanceof SherlockFragmentActivity) {
- trans = ((SherlockFragmentActivity)mActivity).getSupportFragmentManager().beginTransaction()
- .disallowAddToBackStack();
- }
-
- mListener.onTabReselected(this, trans);
-
- if (trans != null && !trans.isEmpty()) {
- trans.commit();
- }
- }
- }
-
- @Override
- public void onTabSelected(android.app.ActionBar.Tab tab, android.app.FragmentTransaction ft) {
- if (mListener != null) {
-
- if (mFragmentTransaction == null && mActivity instanceof SherlockFragmentActivity) {
- mFragmentTransaction = ((SherlockFragmentActivity)mActivity).getSupportFragmentManager().beginTransaction()
- .disallowAddToBackStack();
- }
-
- mListener.onTabSelected(this, mFragmentTransaction);
-
- if (mFragmentTransaction != null) {
- if (!mFragmentTransaction.isEmpty()) {
- mFragmentTransaction.commit();
- }
- mFragmentTransaction = null;
- }
- }
- }
-
- @Override
- public void onTabUnselected(android.app.ActionBar.Tab tab, android.app.FragmentTransaction ft) {
- if (mListener != null) {
- FragmentTransaction trans = null;
- if (mActivity instanceof SherlockFragmentActivity) {
- trans = ((SherlockFragmentActivity)mActivity).getSupportFragmentManager().beginTransaction()
- .disallowAddToBackStack();
- mFragmentTransaction = trans;
- }
-
- mListener.onTabUnselected(this, trans);
- }
- }
- }
-
- @Override
- public Tab newTab() {
- return new TabWrapper(mActionBar.newTab());
- }
-
- @Override
- public void addTab(Tab tab) {
- mActionBar.addTab(((TabWrapper)tab).mNativeTab);
- }
-
- @Override
- public void addTab(Tab tab, boolean setSelected) {
- mActionBar.addTab(((TabWrapper)tab).mNativeTab, setSelected);
- }
-
- @Override
- public void addTab(Tab tab, int position) {
- mActionBar.addTab(((TabWrapper)tab).mNativeTab, position);
- }
-
- @Override
- public void addTab(Tab tab, int position, boolean setSelected) {
- mActionBar.addTab(((TabWrapper)tab).mNativeTab, position, setSelected);
- }
-
- @Override
- public void removeTab(Tab tab) {
- mActionBar.removeTab(((TabWrapper)tab).mNativeTab);
- }
-
- @Override
- public void removeTabAt(int position) {
- mActionBar.removeTabAt(position);
- }
-
- @Override
- public void removeAllTabs() {
- mActionBar.removeAllTabs();
- }
-
- @Override
- public void selectTab(Tab tab) {
- mActionBar.selectTab(((TabWrapper)tab).mNativeTab);
- }
-
- @Override
- public Tab getSelectedTab() {
- android.app.ActionBar.Tab selected = mActionBar.getSelectedTab();
- return (selected != null) ? (Tab)selected.getTag() : null;
- }
-
- @Override
- public Tab getTabAt(int index) {
- android.app.ActionBar.Tab selected = mActionBar.getTabAt(index);
- return (selected != null) ? (Tab)selected.getTag() : null;
- }
-
- @Override
- public int getTabCount() {
- return mActionBar.getTabCount();
- }
-
- @Override
- public int getHeight() {
- return mActionBar.getHeight();
- }
-
- @Override
- public void show() {
- mActionBar.show();
- }
-
- @Override
- public void hide() {
- mActionBar.hide();
- }
-
- @Override
- public boolean isShowing() {
- return mActionBar.isShowing();
- }
-
- @Override
- public void addOnMenuVisibilityListener(OnMenuVisibilityListener listener) {
- mMenuVisibilityListeners.add(listener);
- }
-
- @Override
- public void removeOnMenuVisibilityListener(OnMenuVisibilityListener listener) {
- mMenuVisibilityListeners.remove(listener);
- }
-
- @Override
- public void onMenuVisibilityChanged(boolean isVisible) {
- for (OnMenuVisibilityListener listener : mMenuVisibilityListeners) {
- listener.onMenuVisibilityChanged(isVisible);
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.nineoldandroids.animation;
-
-import java.util.ArrayList;
-
-import android.view.animation.Interpolator;
-
-/**
- * This is the superclass for classes which provide basic support for animations which can be
- * started, ended, and have <code>AnimatorListeners</code> added to them.
- */
-public abstract class Animator implements Cloneable {
-
-
- /**
- * The set of listeners to be sent events through the life of an animation.
- */
- ArrayList<AnimatorListener> mListeners = null;
-
- /**
- * Starts this animation. If the animation has a nonzero startDelay, the animation will start
- * running after that delay elapses. A non-delayed animation will have its initial
- * value(s) set immediately, followed by calls to
- * {@link AnimatorListener#onAnimationStart(Animator)} for any listeners of this animator.
- *
- * <p>The animation started by calling this method will be run on the thread that called
- * this method. This thread should have a Looper on it (a runtime exception will be thrown if
- * this is not the case). Also, if the animation will animate
- * properties of objects in the view hierarchy, then the calling thread should be the UI
- * thread for that view hierarchy.</p>
- *
- */
- public void start() {
- }
-
- /**
- * Cancels the animation. Unlike {@link #end()}, <code>cancel()</code> causes the animation to
- * stop in its tracks, sending an
- * {@link android.animation.Animator.AnimatorListener#onAnimationCancel(Animator)} to
- * its listeners, followed by an
- * {@link android.animation.Animator.AnimatorListener#onAnimationEnd(Animator)} message.
- *
- * <p>This method must be called on the thread that is running the animation.</p>
- */
- public void cancel() {
- }
-
- /**
- * Ends the animation. This causes the animation to assign the end value of the property being
- * animated, then calling the
- * {@link android.animation.Animator.AnimatorListener#onAnimationEnd(Animator)} method on
- * its listeners.
- *
- * <p>This method must be called on the thread that is running the animation.</p>
- */
- public void end() {
- }
-
- /**
- * The amount of time, in milliseconds, to delay starting the animation after
- * {@link #start()} is called.
- *
- * @return the number of milliseconds to delay running the animation
- */
- public abstract long getStartDelay();
-
- /**
- * The amount of time, in milliseconds, to delay starting the animation after
- * {@link #start()} is called.
-
- * @param startDelay The amount of the delay, in milliseconds
- */
- public abstract void setStartDelay(long startDelay);
-
-
- /**
- * Sets the length of the animation.
- *
- * @param duration The length of the animation, in milliseconds.
- */
- public abstract Animator setDuration(long duration);
-
- /**
- * Gets the length of the animation.
- *
- * @return The length of the animation, in milliseconds.
- */
- public abstract long getDuration();
-
- /**
- * The time interpolator used in calculating the elapsed fraction of this animation. The
- * interpolator determines whether the animation runs with linear or non-linear motion,
- * such as acceleration and deceleration. The default value is
- * {@link android.view.animation.AccelerateDecelerateInterpolator}
- *
- * @param value the interpolator to be used by this animation
- */
- public abstract void setInterpolator(/*Time*/Interpolator value);
-
- /**
- * Returns whether this Animator is currently running (having been started and gone past any
- * initial startDelay period and not yet ended).
- *
- * @return Whether the Animator is running.
- */
- public abstract boolean isRunning();
-
- /**
- * Returns whether this Animator has been started and not yet ended. This state is a superset
- * of the state of {@link #isRunning()}, because an Animator with a nonzero
- * {@link #getStartDelay() startDelay} will return true for {@link #isStarted()} during the
- * delay phase, whereas {@link #isRunning()} will return true only after the delay phase
- * is complete.
- *
- * @return Whether the Animator has been started and not yet ended.
- */
- public boolean isStarted() {
- // Default method returns value for isRunning(). Subclasses should override to return a
- // real value.
- return isRunning();
- }
-
- /**
- * Adds a listener to the set of listeners that are sent events through the life of an
- * animation, such as start, repeat, and end.
- *
- * @param listener the listener to be added to the current set of listeners for this animation.
- */
- public void addListener(AnimatorListener listener) {
- if (mListeners == null) {
- mListeners = new ArrayList<AnimatorListener>();
- }
- mListeners.add(listener);
- }
-
- /**
- * Removes a listener from the set listening to this animation.
- *
- * @param listener the listener to be removed from the current set of listeners for this
- * animation.
- */
- public void removeListener(AnimatorListener listener) {
- if (mListeners == null) {
- return;
- }
- mListeners.remove(listener);
- if (mListeners.size() == 0) {
- mListeners = null;
- }
- }
-
- /**
- * Gets the set of {@link android.animation.Animator.AnimatorListener} objects that are currently
- * listening for events on this <code>Animator</code> object.
- *
- * @return ArrayList<AnimatorListener> The set of listeners.
- */
- public ArrayList<AnimatorListener> getListeners() {
- return mListeners;
- }
-
- /**
- * Removes all listeners from this object. This is equivalent to calling
- * <code>getListeners()</code> followed by calling <code>clear()</code> on the
- * returned list of listeners.
- */
- public void removeAllListeners() {
- if (mListeners != null) {
- mListeners.clear();
- mListeners = null;
- }
- }
-
- @Override
- public Animator clone() {
- try {
- final Animator anim = (Animator) super.clone();
- if (mListeners != null) {
- ArrayList<AnimatorListener> oldListeners = mListeners;
- anim.mListeners = new ArrayList<AnimatorListener>();
- int numListeners = oldListeners.size();
- for (int i = 0; i < numListeners; ++i) {
- anim.mListeners.add(oldListeners.get(i));
- }
- }
- return anim;
- } catch (CloneNotSupportedException e) {
- throw new AssertionError();
- }
- }
-
- /**
- * This method tells the object to use appropriate information to extract
- * starting values for the animation. For example, a AnimatorSet object will pass
- * this call to its child objects to tell them to set up the values. A
- * ObjectAnimator object will use the information it has about its target object
- * and PropertyValuesHolder objects to get the start values for its properties.
- * An ValueAnimator object will ignore the request since it does not have enough
- * information (such as a target object) to gather these values.
- */
- public void setupStartValues() {
- }
-
- /**
- * This method tells the object to use appropriate information to extract
- * ending values for the animation. For example, a AnimatorSet object will pass
- * this call to its child objects to tell them to set up the values. A
- * ObjectAnimator object will use the information it has about its target object
- * and PropertyValuesHolder objects to get the start values for its properties.
- * An ValueAnimator object will ignore the request since it does not have enough
- * information (such as a target object) to gather these values.
- */
- public void setupEndValues() {
- }
-
- /**
- * Sets the target object whose property will be animated by this animation. Not all subclasses
- * operate on target objects (for example, {@link ValueAnimator}, but this method
- * is on the superclass for the convenience of dealing generically with those subclasses
- * that do handle targets.
- *
- * @param target The object being animated
- */
- public void setTarget(Object target) {
- }
-
- /**
- * <p>An animation listener receives notifications from an animation.
- * Notifications indicate animation related events, such as the end or the
- * repetition of the animation.</p>
- */
- public static interface AnimatorListener {
- /**
- * <p>Notifies the start of the animation.</p>
- *
- * @param animation The started animation.
- */
- void onAnimationStart(Animator animation);
-
- /**
- * <p>Notifies the end of the animation. This callback is not invoked
- * for animations with repeat count set to INFINITE.</p>
- *
- * @param animation The animation which reached its end.
- */
- void onAnimationEnd(Animator animation);
-
- /**
- * <p>Notifies the cancellation of the animation. This callback is not invoked
- * for animations with repeat count set to INFINITE.</p>
- *
- * @param animation The animation which was canceled.
- */
- void onAnimationCancel(Animator animation);
-
- /**
- * <p>Notifies the repetition of the animation.</p>
- *
- * @param animation The animation which was repeated.
- */
- void onAnimationRepeat(Animator animation);
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.nineoldandroids.animation;
-
-/**
- * This adapter class provides empty implementations of the methods from {@link android.animation.Animator.AnimatorListener}.
- * Any custom listener that cares only about a subset of the methods of this listener can
- * simply subclass this adapter class instead of implementing the interface directly.
- */
-public abstract class AnimatorListenerAdapter implements Animator.AnimatorListener {
-
- /**
- * {@inheritDoc}
- */
- @Override
- public void onAnimationCancel(Animator animation) {
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public void onAnimationEnd(Animator animation) {
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public void onAnimationRepeat(Animator animation) {
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public void onAnimationStart(Animator animation) {
- }
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.nineoldandroids.animation;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.List;
-
-import android.view.animation.Interpolator;
-
-/**
- * This class plays a set of {@link Animator} objects in the specified order. Animations
- * can be set up to play together, in sequence, or after a specified delay.
- *
- * <p>There are two different approaches to adding animations to a <code>AnimatorSet</code>:
- * either the {@link AnimatorSet#playTogether(Animator[]) playTogether()} or
- * {@link AnimatorSet#playSequentially(Animator[]) playSequentially()} methods can be called to add
- * a set of animations all at once, or the {@link AnimatorSet#play(Animator)} can be
- * used in conjunction with methods in the {@link AnimatorSet.Builder Builder}
- * class to add animations
- * one by one.</p>
- *
- * <p>It is possible to set up a <code>AnimatorSet</code> with circular dependencies between
- * its animations. For example, an animation a1 could be set up to start before animation a2, a2
- * before a3, and a3 before a1. The results of this configuration are undefined, but will typically
- * result in none of the affected animations being played. Because of this (and because
- * circular dependencies do not make logical sense anyway), circular dependencies
- * should be avoided, and the dependency flow of animations should only be in one direction.
- */
-@SuppressWarnings("unchecked")
-public final class AnimatorSet extends Animator {
-
- /**
- * Internal variables
- * NOTE: This object implements the clone() method, making a deep copy of any referenced
- * objects. As other non-trivial fields are added to this class, make sure to add logic
- * to clone() to make deep copies of them.
- */
-
- /**
- * Tracks animations currently being played, so that we know what to
- * cancel or end when cancel() or end() is called on this AnimatorSet
- */
- private ArrayList<Animator> mPlayingSet = new ArrayList<Animator>();
-
- /**
- * Contains all nodes, mapped to their respective Animators. When new
- * dependency information is added for an Animator, we want to add it
- * to a single node representing that Animator, not create a new Node
- * if one already exists.
- */
- private HashMap<Animator, Node> mNodeMap = new HashMap<Animator, Node>();
-
- /**
- * Set of all nodes created for this AnimatorSet. This list is used upon
- * starting the set, and the nodes are placed in sorted order into the
- * sortedNodes collection.
- */
- private ArrayList<Node> mNodes = new ArrayList<Node>();
-
- /**
- * The sorted list of nodes. This is the order in which the animations will
- * be played. The details about when exactly they will be played depend
- * on the dependency relationships of the nodes.
- */
- private ArrayList<Node> mSortedNodes = new ArrayList<Node>();
-
- /**
- * Flag indicating whether the nodes should be sorted prior to playing. This
- * flag allows us to cache the previous sorted nodes so that if the sequence
- * is replayed with no changes, it does not have to re-sort the nodes again.
- */
- private boolean mNeedsSort = true;
-
- private AnimatorSetListener mSetListener = null;
-
- /**
- * Flag indicating that the AnimatorSet has been manually
- * terminated (by calling cancel() or end()).
- * This flag is used to avoid starting other animations when currently-playing
- * child animations of this AnimatorSet end. It also determines whether cancel/end
- * notifications are sent out via the normal AnimatorSetListener mechanism.
- */
- boolean mTerminated = false;
-
- /**
- * Indicates whether an AnimatorSet has been start()'d, whether or
- * not there is a nonzero startDelay.
- */
- private boolean mStarted = false;
-
- // The amount of time in ms to delay starting the animation after start() is called
- private long mStartDelay = 0;
-
- // Animator used for a nonzero startDelay
- private ValueAnimator mDelayAnim = null;
-
-
- // How long the child animations should last in ms. The default value is negative, which
- // simply means that there is no duration set on the AnimatorSet. When a real duration is
- // set, it is passed along to the child animations.
- private long mDuration = -1;
-
-
- /**
- * Sets up this AnimatorSet to play all of the supplied animations at the same time.
- *
- * @param items The animations that will be started simultaneously.
- */
- public void playTogether(Animator... items) {
- if (items != null) {
- mNeedsSort = true;
- Builder builder = play(items[0]);
- for (int i = 1; i < items.length; ++i) {
- builder.with(items[i]);
- }
- }
- }
-
- /**
- * Sets up this AnimatorSet to play all of the supplied animations at the same time.
- *
- * @param items The animations that will be started simultaneously.
- */
- public void playTogether(Collection<Animator> items) {
- if (items != null && items.size() > 0) {
- mNeedsSort = true;
- Builder builder = null;
- for (Animator anim : items) {
- if (builder == null) {
- builder = play(anim);
- } else {
- builder.with(anim);
- }
- }
- }
- }
-
- /**
- * Sets up this AnimatorSet to play each of the supplied animations when the
- * previous animation ends.
- *
- * @param items The animations that will be started one after another.
- */
- public void playSequentially(Animator... items) {
- if (items != null) {
- mNeedsSort = true;
- if (items.length == 1) {
- play(items[0]);
- } else {
- for (int i = 0; i < items.length - 1; ++i) {
- play(items[i]).before(items[i+1]);
- }
- }
- }
- }
-
- /**
- * Sets up this AnimatorSet to play each of the supplied animations when the
- * previous animation ends.
- *
- * @param items The animations that will be started one after another.
- */
- public void playSequentially(List<Animator> items) {
- if (items != null && items.size() > 0) {
- mNeedsSort = true;
- if (items.size() == 1) {
- play(items.get(0));
- } else {
- for (int i = 0; i < items.size() - 1; ++i) {
- play(items.get(i)).before(items.get(i+1));
- }
- }
- }
- }
-
- /**
- * Returns the current list of child Animator objects controlled by this
- * AnimatorSet. This is a copy of the internal list; modifications to the returned list
- * will not affect the AnimatorSet, although changes to the underlying Animator objects
- * will affect those objects being managed by the AnimatorSet.
- *
- * @return ArrayList<Animator> The list of child animations of this AnimatorSet.
- */
- public ArrayList<Animator> getChildAnimations() {
- ArrayList<Animator> childList = new ArrayList<Animator>();
- for (Node node : mNodes) {
- childList.add(node.animation);
- }
- return childList;
- }
-
- /**
- * Sets the target object for all current {@link #getChildAnimations() child animations}
- * of this AnimatorSet that take targets ({@link ObjectAnimator} and
- * AnimatorSet).
- *
- * @param target The object being animated
- */
- @Override
- public void setTarget(Object target) {
- for (Node node : mNodes) {
- Animator animation = node.animation;
- if (animation instanceof AnimatorSet) {
- ((AnimatorSet)animation).setTarget(target);
- } else if (animation instanceof ObjectAnimator) {
- ((ObjectAnimator)animation).setTarget(target);
- }
- }
- }
-
- /**
- * Sets the TimeInterpolator for all current {@link #getChildAnimations() child animations}
- * of this AnimatorSet.
- *
- * @param interpolator the interpolator to be used by each child animation of this AnimatorSet
- */
- @Override
- public void setInterpolator(/*Time*/Interpolator interpolator) {
- for (Node node : mNodes) {
- node.animation.setInterpolator(interpolator);
- }
- }
-
- /**
- * This method creates a <code>Builder</code> object, which is used to
- * set up playing constraints. This initial <code>play()</code> method
- * tells the <code>Builder</code> the animation that is the dependency for
- * the succeeding commands to the <code>Builder</code>. For example,
- * calling <code>play(a1).with(a2)</code> sets up the AnimatorSet to play
- * <code>a1</code> and <code>a2</code> at the same time,
- * <code>play(a1).before(a2)</code> sets up the AnimatorSet to play
- * <code>a1</code> first, followed by <code>a2</code>, and
- * <code>play(a1).after(a2)</code> sets up the AnimatorSet to play
- * <code>a2</code> first, followed by <code>a1</code>.
- *
- * <p>Note that <code>play()</code> is the only way to tell the
- * <code>Builder</code> the animation upon which the dependency is created,
- * so successive calls to the various functions in <code>Builder</code>
- * will all refer to the initial parameter supplied in <code>play()</code>
- * as the dependency of the other animations. For example, calling
- * <code>play(a1).before(a2).before(a3)</code> will play both <code>a2</code>
- * and <code>a3</code> when a1 ends; it does not set up a dependency between
- * <code>a2</code> and <code>a3</code>.</p>
- *
- * @param anim The animation that is the dependency used in later calls to the
- * methods in the returned <code>Builder</code> object. A null parameter will result
- * in a null <code>Builder</code> return value.
- * @return Builder The object that constructs the AnimatorSet based on the dependencies
- * outlined in the calls to <code>play</code> and the other methods in the
- * <code>Builder</code object.
- */
- public Builder play(Animator anim) {
- if (anim != null) {
- mNeedsSort = true;
- return new Builder(anim);
- }
- return null;
- }
-
- /**
- * {@inheritDoc}
- *
- * <p>Note that canceling a <code>AnimatorSet</code> also cancels all of the animations that it
- * is responsible for.</p>
- */
- @Override
- public void cancel() {
- mTerminated = true;
- if (isStarted()) {
- ArrayList<AnimatorListener> tmpListeners = null;
- if (mListeners != null) {
- tmpListeners = (ArrayList<AnimatorListener>) mListeners.clone();
- for (AnimatorListener listener : tmpListeners) {
- listener.onAnimationCancel(this);
- }
- }
- if (mDelayAnim != null && mDelayAnim.isRunning()) {
- // If we're currently in the startDelay period, just cancel that animator and
- // send out the end event to all listeners
- mDelayAnim.cancel();
- } else if (mSortedNodes.size() > 0) {
- for (Node node : mSortedNodes) {
- node.animation.cancel();
- }
- }
- if (tmpListeners != null) {
- for (AnimatorListener listener : tmpListeners) {
- listener.onAnimationEnd(this);
- }
- }
- mStarted = false;
- }
- }
-
- /**
- * {@inheritDoc}
- *
- * <p>Note that ending a <code>AnimatorSet</code> also ends all of the animations that it is
- * responsible for.</p>
- */
- @Override
- public void end() {
- mTerminated = true;
- if (isStarted()) {
- if (mSortedNodes.size() != mNodes.size()) {
- // hasn't been started yet - sort the nodes now, then end them
- sortNodes();
- for (Node node : mSortedNodes) {
- if (mSetListener == null) {
- mSetListener = new AnimatorSetListener(this);
- }
- node.animation.addListener(mSetListener);
- }
- }
- if (mDelayAnim != null) {
- mDelayAnim.cancel();
- }
- if (mSortedNodes.size() > 0) {
- for (Node node : mSortedNodes) {
- node.animation.end();
- }
- }
- if (mListeners != null) {
- ArrayList<AnimatorListener> tmpListeners =
- (ArrayList<AnimatorListener>) mListeners.clone();
- for (AnimatorListener listener : tmpListeners) {
- listener.onAnimationEnd(this);
- }
- }
- mStarted = false;
- }
- }
-
- /**
- * Returns true if any of the child animations of this AnimatorSet have been started and have
- * not yet ended.
- * @return Whether this AnimatorSet has been started and has not yet ended.
- */
- @Override
- public boolean isRunning() {
- for (Node node : mNodes) {
- if (node.animation.isRunning()) {
- return true;
- }
- }
- return false;
- }
-
- @Override
- public boolean isStarted() {
- return mStarted;
- }
-
- /**
- * The amount of time, in milliseconds, to delay starting the animation after
- * {@link #start()} is called.
- *
- * @return the number of milliseconds to delay running the animation
- */
- @Override
- public long getStartDelay() {
- return mStartDelay;
- }
-
- /**
- * The amount of time, in milliseconds, to delay starting the animation after
- * {@link #start()} is called.
-
- * @param startDelay The amount of the delay, in milliseconds
- */
- @Override
- public void setStartDelay(long startDelay) {
- mStartDelay = startDelay;
- }
-
- /**
- * Gets the length of each of the child animations of this AnimatorSet. This value may
- * be less than 0, which indicates that no duration has been set on this AnimatorSet
- * and each of the child animations will use their own duration.
- *
- * @return The length of the animation, in milliseconds, of each of the child
- * animations of this AnimatorSet.
- */
- @Override
- public long getDuration() {
- return mDuration;
- }
-
- /**
- * Sets the length of each of the current child animations of this AnimatorSet. By default,
- * each child animation will use its own duration. If the duration is set on the AnimatorSet,
- * then each child animation inherits this duration.
- *
- * @param duration The length of the animation, in milliseconds, of each of the child
- * animations of this AnimatorSet.
- */
- @Override
- public AnimatorSet setDuration(long duration) {
- if (duration < 0) {
- throw new IllegalArgumentException("duration must be a value of zero or greater");
- }
- for (Node node : mNodes) {
- // TODO: don't set the duration of the timing-only nodes created by AnimatorSet to
- // insert "play-after" delays
- node.animation.setDuration(duration);
- }
- mDuration = duration;
- return this;
- }
-
- @Override
- public void setupStartValues() {
- for (Node node : mNodes) {
- node.animation.setupStartValues();
- }
- }
-
- @Override
- public void setupEndValues() {
- for (Node node : mNodes) {
- node.animation.setupEndValues();
- }
- }
-
- /**
- * {@inheritDoc}
- *
- * <p>Starting this <code>AnimatorSet</code> will, in turn, start the animations for which
- * it is responsible. The details of when exactly those animations are started depends on
- * the dependency relationships that have been set up between the animations.
- */
- @Override
- public void start() {
- mTerminated = false;
- mStarted = true;
-
- // First, sort the nodes (if necessary). This will ensure that sortedNodes
- // contains the animation nodes in the correct order.
- sortNodes();
-
- int numSortedNodes = mSortedNodes.size();
- for (int i = 0; i < numSortedNodes; ++i) {
- Node node = mSortedNodes.get(i);
- // First, clear out the old listeners
- ArrayList<AnimatorListener> oldListeners = node.animation.getListeners();
- if (oldListeners != null && oldListeners.size() > 0) {
- final ArrayList<AnimatorListener> clonedListeners = new
- ArrayList<AnimatorListener>(oldListeners);
-
- for (AnimatorListener listener : clonedListeners) {
- if (listener instanceof DependencyListener ||
- listener instanceof AnimatorSetListener) {
- node.animation.removeListener(listener);
- }
- }
- }
- }
-
- // nodesToStart holds the list of nodes to be started immediately. We don't want to
- // start the animations in the loop directly because we first need to set up
- // dependencies on all of the nodes. For example, we don't want to start an animation
- // when some other animation also wants to start when the first animation begins.
- final ArrayList<Node> nodesToStart = new ArrayList<Node>();
- for (int i = 0; i < numSortedNodes; ++i) {
- Node node = mSortedNodes.get(i);
- if (mSetListener == null) {
- mSetListener = new AnimatorSetListener(this);
- }
- if (node.dependencies == null || node.dependencies.size() == 0) {
- nodesToStart.add(node);
- } else {
- int numDependencies = node.dependencies.size();
- for (int j = 0; j < numDependencies; ++j) {
- Dependency dependency = node.dependencies.get(j);
- dependency.node.animation.addListener(
- new DependencyListener(this, node, dependency.rule));
- }
- node.tmpDependencies = (ArrayList<Dependency>) node.dependencies.clone();
- }
- node.animation.addListener(mSetListener);
- }
- // Now that all dependencies are set up, start the animations that should be started.
- if (mStartDelay <= 0) {
- for (Node node : nodesToStart) {
- node.animation.start();
- mPlayingSet.add(node.animation);
- }
- } else {
- mDelayAnim = ValueAnimator.ofFloat(0f, 1f);
- mDelayAnim.setDuration(mStartDelay);
- mDelayAnim.addListener(new AnimatorListenerAdapter() {
- boolean canceled = false;
- public void onAnimationCancel(Animator anim) {
- canceled = true;
- }
- public void onAnimationEnd(Animator anim) {
- if (!canceled) {
- int numNodes = nodesToStart.size();
- for (int i = 0; i < numNodes; ++i) {
- Node node = nodesToStart.get(i);
- node.animation.start();
- mPlayingSet.add(node.animation);
- }
- }
- }
- });
- mDelayAnim.start();
- }
- if (mListeners != null) {
- ArrayList<AnimatorListener> tmpListeners =
- (ArrayList<AnimatorListener>) mListeners.clone();
- int numListeners = tmpListeners.size();
- for (int i = 0; i < numListeners; ++i) {
- tmpListeners.get(i).onAnimationStart(this);
- }
- }
- if (mNodes.size() == 0 && mStartDelay == 0) {
- // Handle unusual case where empty AnimatorSet is started - should send out
- // end event immediately since the event will not be sent out at all otherwise
- mStarted = false;
- if (mListeners != null) {
- ArrayList<AnimatorListener> tmpListeners =
- (ArrayList<AnimatorListener>) mListeners.clone();
- int numListeners = tmpListeners.size();
- for (int i = 0; i < numListeners; ++i) {
- tmpListeners.get(i).onAnimationEnd(this);
- }
- }
- }
- }
-
- @Override
- public AnimatorSet clone() {
- final AnimatorSet anim = (AnimatorSet) super.clone();
- /*
- * The basic clone() operation copies all items. This doesn't work very well for
- * AnimatorSet, because it will copy references that need to be recreated and state
- * that may not apply. What we need to do now is put the clone in an uninitialized
- * state, with fresh, empty data structures. Then we will build up the nodes list
- * manually, as we clone each Node (and its animation). The clone will then be sorted,
- * and will populate any appropriate lists, when it is started.
- */
- anim.mNeedsSort = true;
- anim.mTerminated = false;
- anim.mStarted = false;
- anim.mPlayingSet = new ArrayList<Animator>();
- anim.mNodeMap = new HashMap<Animator, Node>();
- anim.mNodes = new ArrayList<Node>();
- anim.mSortedNodes = new ArrayList<Node>();
-
- // Walk through the old nodes list, cloning each node and adding it to the new nodemap.
- // One problem is that the old node dependencies point to nodes in the old AnimatorSet.
- // We need to track the old/new nodes in order to reconstruct the dependencies in the clone.
- HashMap<Node, Node> nodeCloneMap = new HashMap<Node, Node>(); // <old, new>
- for (Node node : mNodes) {
- Node nodeClone = node.clone();
- nodeCloneMap.put(node, nodeClone);
- anim.mNodes.add(nodeClone);
- anim.mNodeMap.put(nodeClone.animation, nodeClone);
- // Clear out the dependencies in the clone; we'll set these up manually later
- nodeClone.dependencies = null;
- nodeClone.tmpDependencies = null;
- nodeClone.nodeDependents = null;
- nodeClone.nodeDependencies = null;
- // clear out any listeners that were set up by the AnimatorSet; these will
- // be set up when the clone's nodes are sorted
- ArrayList<AnimatorListener> cloneListeners = nodeClone.animation.getListeners();
- if (cloneListeners != null) {
- ArrayList<AnimatorListener> listenersToRemove = null;
- for (AnimatorListener listener : cloneListeners) {
- if (listener instanceof AnimatorSetListener) {
- if (listenersToRemove == null) {
- listenersToRemove = new ArrayList<AnimatorListener>();
- }
- listenersToRemove.add(listener);
- }
- }
- if (listenersToRemove != null) {
- for (AnimatorListener listener : listenersToRemove) {
- cloneListeners.remove(listener);
- }
- }
- }
- }
- // Now that we've cloned all of the nodes, we're ready to walk through their
- // dependencies, mapping the old dependencies to the new nodes
- for (Node node : mNodes) {
- Node nodeClone = nodeCloneMap.get(node);
- if (node.dependencies != null) {
- for (Dependency dependency : node.dependencies) {
- Node clonedDependencyNode = nodeCloneMap.get(dependency.node);
- Dependency cloneDependency = new Dependency(clonedDependencyNode,
- dependency.rule);
- nodeClone.addDependency(cloneDependency);
- }
- }
- }
-
- return anim;
- }
-
- /**
- * This class is the mechanism by which animations are started based on events in other
- * animations. If an animation has multiple dependencies on other animations, then
- * all dependencies must be satisfied before the animation is started.
- */
- private static class DependencyListener implements AnimatorListener {
-
- private AnimatorSet mAnimatorSet;
-
- // The node upon which the dependency is based.
- private Node mNode;
-
- // The Dependency rule (WITH or AFTER) that the listener should wait for on
- // the node
- private int mRule;
-
- public DependencyListener(AnimatorSet animatorSet, Node node, int rule) {
- this.mAnimatorSet = animatorSet;
- this.mNode = node;
- this.mRule = rule;
- }
-
- /**
- * Ignore cancel events for now. We may want to handle this eventually,
- * to prevent follow-on animations from running when some dependency
- * animation is canceled.
- */
- public void onAnimationCancel(Animator animation) {
- }
-
- /**
- * An end event is received - see if this is an event we are listening for
- */
- public void onAnimationEnd(Animator animation) {
- if (mRule == Dependency.AFTER) {
- startIfReady(animation);
- }
- }
-
- /**
- * Ignore repeat events for now
- */
- public void onAnimationRepeat(Animator animation) {
- }
-
- /**
- * A start event is received - see if this is an event we are listening for
- */
- public void onAnimationStart(Animator animation) {
- if (mRule == Dependency.WITH) {
- startIfReady(animation);
- }
- }
-
- /**
- * Check whether the event received is one that the node was waiting for.
- * If so, mark it as complete and see whether it's time to start
- * the animation.
- * @param dependencyAnimation the animation that sent the event.
- */
- private void startIfReady(Animator dependencyAnimation) {
- if (mAnimatorSet.mTerminated) {
- // if the parent AnimatorSet was canceled, then don't start any dependent anims
- return;
- }
- Dependency dependencyToRemove = null;
- int numDependencies = mNode.tmpDependencies.size();
- for (int i = 0; i < numDependencies; ++i) {
- Dependency dependency = mNode.tmpDependencies.get(i);
- if (dependency.rule == mRule &&
- dependency.node.animation == dependencyAnimation) {
- // rule fired - remove the dependency and listener and check to
- // see whether it's time to start the animation
- dependencyToRemove = dependency;
- dependencyAnimation.removeListener(this);
- break;
- }
- }
- mNode.tmpDependencies.remove(dependencyToRemove);
- if (mNode.tmpDependencies.size() == 0) {
- // all dependencies satisfied: start the animation
- mNode.animation.start();
- mAnimatorSet.mPlayingSet.add(mNode.animation);
- }
- }
-
- }
-
- private class AnimatorSetListener implements AnimatorListener {
-
- private AnimatorSet mAnimatorSet;
-
- AnimatorSetListener(AnimatorSet animatorSet) {
- mAnimatorSet = animatorSet;
- }
-
- public void onAnimationCancel(Animator animation) {
- if (!mTerminated) {
- // Listeners are already notified of the AnimatorSet canceling in cancel().
- // The logic below only kicks in when animations end normally
- if (mPlayingSet.size() == 0) {
- if (mListeners != null) {
- int numListeners = mListeners.size();
- for (int i = 0; i < numListeners; ++i) {
- mListeners.get(i).onAnimationCancel(mAnimatorSet);
- }
- }
- }
- }
- }
-
- public void onAnimationEnd(Animator animation) {
- animation.removeListener(this);
- mPlayingSet.remove(animation);
- Node animNode = mAnimatorSet.mNodeMap.get(animation);
- animNode.done = true;
- if (!mTerminated) {
- // Listeners are already notified of the AnimatorSet ending in cancel() or
- // end(); the logic below only kicks in when animations end normally
- ArrayList<Node> sortedNodes = mAnimatorSet.mSortedNodes;
- boolean allDone = true;
- int numSortedNodes = sortedNodes.size();
- for (int i = 0; i < numSortedNodes; ++i) {
- if (!sortedNodes.get(i).done) {
- allDone = false;
- break;
- }
- }
- if (allDone) {
- // If this was the last child animation to end, then notify listeners that this
- // AnimatorSet has ended
- if (mListeners != null) {
- ArrayList<AnimatorListener> tmpListeners =
- (ArrayList<AnimatorListener>) mListeners.clone();
- int numListeners = tmpListeners.size();
- for (int i = 0; i < numListeners; ++i) {
- tmpListeners.get(i).onAnimationEnd(mAnimatorSet);
- }
- }
- mAnimatorSet.mStarted = false;
- }
- }
- }
-
- // Nothing to do
- public void onAnimationRepeat(Animator animation) {
- }
-
- // Nothing to do
- public void onAnimationStart(Animator animation) {
- }
-
- }
-
- /**
- * This method sorts the current set of nodes, if needed. The sort is a simple
- * DependencyGraph sort, which goes like this:
- * - All nodes without dependencies become 'roots'
- * - while roots list is not null
- * - for each root r
- * - add r to sorted list
- * - remove r as a dependency from any other node
- * - any nodes with no dependencies are added to the roots list
- */
- private void sortNodes() {
- if (mNeedsSort) {
- mSortedNodes.clear();
- ArrayList<Node> roots = new ArrayList<Node>();
- int numNodes = mNodes.size();
- for (int i = 0; i < numNodes; ++i) {
- Node node = mNodes.get(i);
- if (node.dependencies == null || node.dependencies.size() == 0) {
- roots.add(node);
- }
- }
- ArrayList<Node> tmpRoots = new ArrayList<Node>();
- while (roots.size() > 0) {
- int numRoots = roots.size();
- for (int i = 0; i < numRoots; ++i) {
- Node root = roots.get(i);
- mSortedNodes.add(root);
- if (root.nodeDependents != null) {
- int numDependents = root.nodeDependents.size();
- for (int j = 0; j < numDependents; ++j) {
- Node node = root.nodeDependents.get(j);
- node.nodeDependencies.remove(root);
- if (node.nodeDependencies.size() == 0) {
- tmpRoots.add(node);
- }
- }
- }
- }
- roots.clear();
- roots.addAll(tmpRoots);
- tmpRoots.clear();
- }
- mNeedsSort = false;
- if (mSortedNodes.size() != mNodes.size()) {
- throw new IllegalStateException("Circular dependencies cannot exist"
- + " in AnimatorSet");
- }
- } else {
- // Doesn't need sorting, but still need to add in the nodeDependencies list
- // because these get removed as the event listeners fire and the dependencies
- // are satisfied
- int numNodes = mNodes.size();
- for (int i = 0; i < numNodes; ++i) {
- Node node = mNodes.get(i);
- if (node.dependencies != null && node.dependencies.size() > 0) {
- int numDependencies = node.dependencies.size();
- for (int j = 0; j < numDependencies; ++j) {
- Dependency dependency = node.dependencies.get(j);
- if (node.nodeDependencies == null) {
- node.nodeDependencies = new ArrayList<Node>();
- }
- if (!node.nodeDependencies.contains(dependency.node)) {
- node.nodeDependencies.add(dependency.node);
- }
- }
- }
- // nodes are 'done' by default; they become un-done when started, and done
- // again when ended
- node.done = false;
- }
- }
- }
-
- /**
- * Dependency holds information about the node that some other node is
- * dependent upon and the nature of that dependency.
- *
- */
- private static class Dependency {
- static final int WITH = 0; // dependent node must start with this dependency node
- static final int AFTER = 1; // dependent node must start when this dependency node finishes
-
- // The node that the other node with this Dependency is dependent upon
- public Node node;
-
- // The nature of the dependency (WITH or AFTER)
- public int rule;
-
- public Dependency(Node node, int rule) {
- this.node = node;
- this.rule = rule;
- }
- }
-
- /**
- * A Node is an embodiment of both the Animator that it wraps as well as
- * any dependencies that are associated with that Animation. This includes
- * both dependencies upon other nodes (in the dependencies list) as
- * well as dependencies of other nodes upon this (in the nodeDependents list).
- */
- private static class Node implements Cloneable {
- public Animator animation;
-
- /**
- * These are the dependencies that this node's animation has on other
- * nodes. For example, if this node's animation should begin with some
- * other animation ends, then there will be an item in this node's
- * dependencies list for that other animation's node.
- */
- public ArrayList<Dependency> dependencies = null;
-
- /**
- * tmpDependencies is a runtime detail. We use the dependencies list for sorting.
- * But we also use the list to keep track of when multiple dependencies are satisfied,
- * but removing each dependency as it is satisfied. We do not want to remove
- * the dependency itself from the list, because we need to retain that information
- * if the AnimatorSet is launched in the future. So we create a copy of the dependency
- * list when the AnimatorSet starts and use this tmpDependencies list to track the
- * list of satisfied dependencies.
- */
- public ArrayList<Dependency> tmpDependencies = null;
-
- /**
- * nodeDependencies is just a list of the nodes that this Node is dependent upon.
- * This information is used in sortNodes(), to determine when a node is a root.
- */
- public ArrayList<Node> nodeDependencies = null;
-
- /**
- * nodeDepdendents is the list of nodes that have this node as a dependency. This
- * is a utility field used in sortNodes to facilitate removing this node as a
- * dependency when it is a root node.
- */
- public ArrayList<Node> nodeDependents = null;
-
- /**
- * Flag indicating whether the animation in this node is finished. This flag
- * is used by AnimatorSet to check, as each animation ends, whether all child animations
- * are done and it's time to send out an end event for the entire AnimatorSet.
- */
- public boolean done = false;
-
- /**
- * Constructs the Node with the animation that it encapsulates. A Node has no
- * dependencies by default; dependencies are added via the addDependency()
- * method.
- *
- * @param animation The animation that the Node encapsulates.
- */
- public Node(Animator animation) {
- this.animation = animation;
- }
-
- /**
- * Add a dependency to this Node. The dependency includes information about the
- * node that this node is dependency upon and the nature of the dependency.
- * @param dependency
- */
- public void addDependency(Dependency dependency) {
- if (dependencies == null) {
- dependencies = new ArrayList<Dependency>();
- nodeDependencies = new ArrayList<Node>();
- }
- dependencies.add(dependency);
- if (!nodeDependencies.contains(dependency.node)) {
- nodeDependencies.add(dependency.node);
- }
- Node dependencyNode = dependency.node;
- if (dependencyNode.nodeDependents == null) {
- dependencyNode.nodeDependents = new ArrayList<Node>();
- }
- dependencyNode.nodeDependents.add(this);
- }
-
- @Override
- public Node clone() {
- try {
- Node node = (Node) super.clone();
- node.animation = animation.clone();
- return node;
- } catch (CloneNotSupportedException e) {
- throw new AssertionError();
- }
- }
- }
-
- /**
- * The <code>Builder</code> object is a utility class to facilitate adding animations to a
- * <code>AnimatorSet</code> along with the relationships between the various animations. The
- * intention of the <code>Builder</code> methods, along with the {@link
- * AnimatorSet#play(Animator) play()} method of <code>AnimatorSet</code> is to make it possible
- * to express the dependency relationships of animations in a natural way. Developers can also
- * use the {@link AnimatorSet#playTogether(Animator[]) playTogether()} and {@link
- * AnimatorSet#playSequentially(Animator[]) playSequentially()} methods if these suit the need,
- * but it might be easier in some situations to express the AnimatorSet of animations in pairs.
- * <p/>
- * <p>The <code>Builder</code> object cannot be constructed directly, but is rather constructed
- * internally via a call to {@link AnimatorSet#play(Animator)}.</p>
- * <p/>
- * <p>For example, this sets up a AnimatorSet to play anim1 and anim2 at the same time, anim3 to
- * play when anim2 finishes, and anim4 to play when anim3 finishes:</p>
- * <pre>
- * AnimatorSet s = new AnimatorSet();
- * s.play(anim1).with(anim2);
- * s.play(anim2).before(anim3);
- * s.play(anim4).after(anim3);
- * </pre>
- * <p/>
- * <p>Note in the example that both {@link Builder#before(Animator)} and {@link
- * Builder#after(Animator)} are used. These are just different ways of expressing the same
- * relationship and are provided to make it easier to say things in a way that is more natural,
- * depending on the situation.</p>
- * <p/>
- * <p>It is possible to make several calls into the same <code>Builder</code> object to express
- * multiple relationships. However, note that it is only the animation passed into the initial
- * {@link AnimatorSet#play(Animator)} method that is the dependency in any of the successive
- * calls to the <code>Builder</code> object. For example, the following code starts both anim2
- * and anim3 when anim1 ends; there is no direct dependency relationship between anim2 and
- * anim3:
- * <pre>
- * AnimatorSet s = new AnimatorSet();
- * s.play(anim1).before(anim2).before(anim3);
- * </pre>
- * If the desired result is to play anim1 then anim2 then anim3, this code expresses the
- * relationship correctly:</p>
- * <pre>
- * AnimatorSet s = new AnimatorSet();
- * s.play(anim1).before(anim2);
- * s.play(anim2).before(anim3);
- * </pre>
- * <p/>
- * <p>Note that it is possible to express relationships that cannot be resolved and will not
- * result in sensible results. For example, <code>play(anim1).after(anim1)</code> makes no
- * sense. In general, circular dependencies like this one (or more indirect ones where a depends
- * on b, which depends on c, which depends on a) should be avoided. Only create AnimatorSets
- * that can boil down to a simple, one-way relationship of animations starting with, before, and
- * after other, different, animations.</p>
- */
- public class Builder {
-
- /**
- * This tracks the current node being processed. It is supplied to the play() method
- * of AnimatorSet and passed into the constructor of Builder.
- */
- private Node mCurrentNode;
-
- /**
- * package-private constructor. Builders are only constructed by AnimatorSet, when the
- * play() method is called.
- *
- * @param anim The animation that is the dependency for the other animations passed into
- * the other methods of this Builder object.
- */
- Builder(Animator anim) {
- mCurrentNode = mNodeMap.get(anim);
- if (mCurrentNode == null) {
- mCurrentNode = new Node(anim);
- mNodeMap.put(anim, mCurrentNode);
- mNodes.add(mCurrentNode);
- }
- }
-
- /**
- * Sets up the given animation to play at the same time as the animation supplied in the
- * {@link AnimatorSet#play(Animator)} call that created this <code>Builder</code> object.
- *
- * @param anim The animation that will play when the animation supplied to the
- * {@link AnimatorSet#play(Animator)} method starts.
- */
- public Builder with(Animator anim) {
- Node node = mNodeMap.get(anim);
- if (node == null) {
- node = new Node(anim);
- mNodeMap.put(anim, node);
- mNodes.add(node);
- }
- Dependency dependency = new Dependency(mCurrentNode, Dependency.WITH);
- node.addDependency(dependency);
- return this;
- }
-
- /**
- * Sets up the given animation to play when the animation supplied in the
- * {@link AnimatorSet#play(Animator)} call that created this <code>Builder</code> object
- * ends.
- *
- * @param anim The animation that will play when the animation supplied to the
- * {@link AnimatorSet#play(Animator)} method ends.
- */
- public Builder before(Animator anim) {
- Node node = mNodeMap.get(anim);
- if (node == null) {
- node = new Node(anim);
- mNodeMap.put(anim, node);
- mNodes.add(node);
- }
- Dependency dependency = new Dependency(mCurrentNode, Dependency.AFTER);
- node.addDependency(dependency);
- return this;
- }
-
- /**
- * Sets up the given animation to play when the animation supplied in the
- * {@link AnimatorSet#play(Animator)} call that created this <code>Builder</code> object
- * to start when the animation supplied in this method call ends.
- *
- * @param anim The animation whose end will cause the animation supplied to the
- * {@link AnimatorSet#play(Animator)} method to play.
- */
- public Builder after(Animator anim) {
- Node node = mNodeMap.get(anim);
- if (node == null) {
- node = new Node(anim);
- mNodeMap.put(anim, node);
- mNodes.add(node);
- }
- Dependency dependency = new Dependency(node, Dependency.AFTER);
- mCurrentNode.addDependency(dependency);
- return this;
- }
-
- /**
- * Sets up the animation supplied in the
- * {@link AnimatorSet#play(Animator)} call that created this <code>Builder</code> object
- * to play when the given amount of time elapses.
- *
- * @param delay The number of milliseconds that should elapse before the
- * animation starts.
- */
- public Builder after(long delay) {
- // setup dummy ValueAnimator just to run the clock
- ValueAnimator anim = ValueAnimator.ofFloat(0f, 1f);
- anim.setDuration(delay);
- after(anim);
- return this;
- }
-
- }
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.nineoldandroids.animation;
-
-/**
- * This evaluator can be used to perform type interpolation between <code>float</code> values.
- */
-public class FloatEvaluator implements TypeEvaluator<Number> {
-
- /**
- * This function returns the result of linearly interpolating the start and end values, with
- * <code>fraction</code> representing the proportion between the start and end values. The
- * calculation is a simple parametric calculation: <code>result = x0 + t * (v1 - v0)</code>,
- * where <code>x0</code> is <code>startValue</code>, <code>x1</code> is <code>endValue</code>,
- * and <code>t</code> is <code>fraction</code>.
- *
- * @param fraction The fraction from the starting to the ending values
- * @param startValue The start value; should be of type <code>float</code> or
- * <code>Float</code>
- * @param endValue The end value; should be of type <code>float</code> or <code>Float</code>
- * @return A linear interpolation between the start and end values, given the
- * <code>fraction</code> parameter.
- */
- public Float evaluate(float fraction, Number startValue, Number endValue) {
- float startFloat = startValue.floatValue();
- return startFloat + fraction * (endValue.floatValue() - startFloat);
- }
-}
\ No newline at end of file
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.nineoldandroids.animation;
-
-import java.util.ArrayList;
-import android.view.animation.Interpolator;
-
-import com.actionbarsherlock.internal.nineoldandroids.animation.Keyframe.FloatKeyframe;
-
-/**
- * This class holds a collection of FloatKeyframe objects and is called by ValueAnimator to calculate
- * values between those keyframes for a given animation. The class internal to the animation
- * package because it is an implementation detail of how Keyframes are stored and used.
- *
- * <p>This type-specific subclass of KeyframeSet, along with the other type-specific subclass for
- * int, exists to speed up the getValue() method when there is no custom
- * TypeEvaluator set for the animation, so that values can be calculated without autoboxing to the
- * Object equivalents of these primitive types.</p>
- */
-@SuppressWarnings("unchecked")
-class FloatKeyframeSet extends KeyframeSet {
- private float firstValue;
- private float lastValue;
- private float deltaValue;
- private boolean firstTime = true;
-
- public FloatKeyframeSet(FloatKeyframe... keyframes) {
- super(keyframes);
- }
-
- @Override
- public Object getValue(float fraction) {
- return getFloatValue(fraction);
- }
-
- @Override
- public FloatKeyframeSet clone() {
- ArrayList<Keyframe> keyframes = mKeyframes;
- int numKeyframes = mKeyframes.size();
- FloatKeyframe[] newKeyframes = new FloatKeyframe[numKeyframes];
- for (int i = 0; i < numKeyframes; ++i) {
- newKeyframes[i] = (FloatKeyframe) keyframes.get(i).clone();
- }
- FloatKeyframeSet newSet = new FloatKeyframeSet(newKeyframes);
- return newSet;
- }
-
- public float getFloatValue(float fraction) {
- if (mNumKeyframes == 2) {
- if (firstTime) {
- firstTime = false;
- firstValue = ((FloatKeyframe) mKeyframes.get(0)).getFloatValue();
- lastValue = ((FloatKeyframe) mKeyframes.get(1)).getFloatValue();
- deltaValue = lastValue - firstValue;
- }
- if (mInterpolator != null) {
- fraction = mInterpolator.getInterpolation(fraction);
- }
- if (mEvaluator == null) {
- return firstValue + fraction * deltaValue;
- } else {
- return ((Number)mEvaluator.evaluate(fraction, firstValue, lastValue)).floatValue();
- }
- }
- if (fraction <= 0f) {
- final FloatKeyframe prevKeyframe = (FloatKeyframe) mKeyframes.get(0);
- final FloatKeyframe nextKeyframe = (FloatKeyframe) mKeyframes.get(1);
- float prevValue = prevKeyframe.getFloatValue();
- float nextValue = nextKeyframe.getFloatValue();
- float prevFraction = prevKeyframe.getFraction();
- float nextFraction = nextKeyframe.getFraction();
- final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
- if (interpolator != null) {
- fraction = interpolator.getInterpolation(fraction);
- }
- float intervalFraction = (fraction - prevFraction) / (nextFraction - prevFraction);
- return mEvaluator == null ?
- prevValue + intervalFraction * (nextValue - prevValue) :
- ((Number)mEvaluator.evaluate(intervalFraction, prevValue, nextValue)).
- floatValue();
- } else if (fraction >= 1f) {
- final FloatKeyframe prevKeyframe = (FloatKeyframe) mKeyframes.get(mNumKeyframes - 2);
- final FloatKeyframe nextKeyframe = (FloatKeyframe) mKeyframes.get(mNumKeyframes - 1);
- float prevValue = prevKeyframe.getFloatValue();
- float nextValue = nextKeyframe.getFloatValue();
- float prevFraction = prevKeyframe.getFraction();
- float nextFraction = nextKeyframe.getFraction();
- final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
- if (interpolator != null) {
- fraction = interpolator.getInterpolation(fraction);
- }
- float intervalFraction = (fraction - prevFraction) / (nextFraction - prevFraction);
- return mEvaluator == null ?
- prevValue + intervalFraction * (nextValue - prevValue) :
- ((Number)mEvaluator.evaluate(intervalFraction, prevValue, nextValue)).
- floatValue();
- }
- FloatKeyframe prevKeyframe = (FloatKeyframe) mKeyframes.get(0);
- for (int i = 1; i < mNumKeyframes; ++i) {
- FloatKeyframe nextKeyframe = (FloatKeyframe) mKeyframes.get(i);
- if (fraction < nextKeyframe.getFraction()) {
- final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
- if (interpolator != null) {
- fraction = interpolator.getInterpolation(fraction);
- }
- float intervalFraction = (fraction - prevKeyframe.getFraction()) /
- (nextKeyframe.getFraction() - prevKeyframe.getFraction());
- float prevValue = prevKeyframe.getFloatValue();
- float nextValue = nextKeyframe.getFloatValue();
- return mEvaluator == null ?
- prevValue + intervalFraction * (nextValue - prevValue) :
- ((Number)mEvaluator.evaluate(intervalFraction, prevValue, nextValue)).
- floatValue();
- }
- prevKeyframe = nextKeyframe;
- }
- // shouldn't get here
- return ((Number)mKeyframes.get(mNumKeyframes - 1).getValue()).floatValue();
- }
-
-}
-
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.nineoldandroids.animation;
-
-/**
- * This evaluator can be used to perform type interpolation between <code>int</code> values.
- */
-public class IntEvaluator implements TypeEvaluator<Integer> {
-
- /**
- * This function returns the result of linearly interpolating the start and end values, with
- * <code>fraction</code> representing the proportion between the start and end values. The
- * calculation is a simple parametric calculation: <code>result = x0 + t * (v1 - v0)</code>,
- * where <code>x0</code> is <code>startValue</code>, <code>x1</code> is <code>endValue</code>,
- * and <code>t</code> is <code>fraction</code>.
- *
- * @param fraction The fraction from the starting to the ending values
- * @param startValue The start value; should be of type <code>int</code> or
- * <code>Integer</code>
- * @param endValue The end value; should be of type <code>int</code> or <code>Integer</code>
- * @return A linear interpolation between the start and end values, given the
- * <code>fraction</code> parameter.
- */
- public Integer evaluate(float fraction, Integer startValue, Integer endValue) {
- int startInt = startValue;
- return (int)(startInt + fraction * (endValue - startInt));
- }
-}
\ No newline at end of file
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.nineoldandroids.animation;
-
-import java.util.ArrayList;
-import android.view.animation.Interpolator;
-
-import com.actionbarsherlock.internal.nineoldandroids.animation.Keyframe.IntKeyframe;
-
-/**
- * This class holds a collection of IntKeyframe objects and is called by ValueAnimator to calculate
- * values between those keyframes for a given animation. The class internal to the animation
- * package because it is an implementation detail of how Keyframes are stored and used.
- *
- * <p>This type-specific subclass of KeyframeSet, along with the other type-specific subclass for
- * float, exists to speed up the getValue() method when there is no custom
- * TypeEvaluator set for the animation, so that values can be calculated without autoboxing to the
- * Object equivalents of these primitive types.</p>
- */
-@SuppressWarnings("unchecked")
-class IntKeyframeSet extends KeyframeSet {
- private int firstValue;
- private int lastValue;
- private int deltaValue;
- private boolean firstTime = true;
-
- public IntKeyframeSet(IntKeyframe... keyframes) {
- super(keyframes);
- }
-
- @Override
- public Object getValue(float fraction) {
- return getIntValue(fraction);
- }
-
- @Override
- public IntKeyframeSet clone() {
- ArrayList<Keyframe> keyframes = mKeyframes;
- int numKeyframes = mKeyframes.size();
- IntKeyframe[] newKeyframes = new IntKeyframe[numKeyframes];
- for (int i = 0; i < numKeyframes; ++i) {
- newKeyframes[i] = (IntKeyframe) keyframes.get(i).clone();
- }
- IntKeyframeSet newSet = new IntKeyframeSet(newKeyframes);
- return newSet;
- }
-
- public int getIntValue(float fraction) {
- if (mNumKeyframes == 2) {
- if (firstTime) {
- firstTime = false;
- firstValue = ((IntKeyframe) mKeyframes.get(0)).getIntValue();
- lastValue = ((IntKeyframe) mKeyframes.get(1)).getIntValue();
- deltaValue = lastValue - firstValue;
- }
- if (mInterpolator != null) {
- fraction = mInterpolator.getInterpolation(fraction);
- }
- if (mEvaluator == null) {
- return firstValue + (int)(fraction * deltaValue);
- } else {
- return ((Number)mEvaluator.evaluate(fraction, firstValue, lastValue)).intValue();
- }
- }
- if (fraction <= 0f) {
- final IntKeyframe prevKeyframe = (IntKeyframe) mKeyframes.get(0);
- final IntKeyframe nextKeyframe = (IntKeyframe) mKeyframes.get(1);
- int prevValue = prevKeyframe.getIntValue();
- int nextValue = nextKeyframe.getIntValue();
- float prevFraction = prevKeyframe.getFraction();
- float nextFraction = nextKeyframe.getFraction();
- final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
- if (interpolator != null) {
- fraction = interpolator.getInterpolation(fraction);
- }
- float intervalFraction = (fraction - prevFraction) / (nextFraction - prevFraction);
- return mEvaluator == null ?
- prevValue + (int)(intervalFraction * (nextValue - prevValue)) :
- ((Number)mEvaluator.evaluate(intervalFraction, prevValue, nextValue)).
- intValue();
- } else if (fraction >= 1f) {
- final IntKeyframe prevKeyframe = (IntKeyframe) mKeyframes.get(mNumKeyframes - 2);
- final IntKeyframe nextKeyframe = (IntKeyframe) mKeyframes.get(mNumKeyframes - 1);
- int prevValue = prevKeyframe.getIntValue();
- int nextValue = nextKeyframe.getIntValue();
- float prevFraction = prevKeyframe.getFraction();
- float nextFraction = nextKeyframe.getFraction();
- final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
- if (interpolator != null) {
- fraction = interpolator.getInterpolation(fraction);
- }
- float intervalFraction = (fraction - prevFraction) / (nextFraction - prevFraction);
- return mEvaluator == null ?
- prevValue + (int)(intervalFraction * (nextValue - prevValue)) :
- ((Number)mEvaluator.evaluate(intervalFraction, prevValue, nextValue)).intValue();
- }
- IntKeyframe prevKeyframe = (IntKeyframe) mKeyframes.get(0);
- for (int i = 1; i < mNumKeyframes; ++i) {
- IntKeyframe nextKeyframe = (IntKeyframe) mKeyframes.get(i);
- if (fraction < nextKeyframe.getFraction()) {
- final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
- if (interpolator != null) {
- fraction = interpolator.getInterpolation(fraction);
- }
- float intervalFraction = (fraction - prevKeyframe.getFraction()) /
- (nextKeyframe.getFraction() - prevKeyframe.getFraction());
- int prevValue = prevKeyframe.getIntValue();
- int nextValue = nextKeyframe.getIntValue();
- return mEvaluator == null ?
- prevValue + (int)(intervalFraction * (nextValue - prevValue)) :
- ((Number)mEvaluator.evaluate(intervalFraction, prevValue, nextValue)).
- intValue();
- }
- prevKeyframe = nextKeyframe;
- }
- // shouldn't get here
- return ((Number)mKeyframes.get(mNumKeyframes - 1).getValue()).intValue();
- }
-
-}
-
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.nineoldandroids.animation;
-
-import android.view.animation.Interpolator;
-
-/**
- * This class holds a time/value pair for an animation. The Keyframe class is used
- * by {@link ValueAnimator} to define the values that the animation target will have over the course
- * of the animation. As the time proceeds from one keyframe to the other, the value of the
- * target object will animate between the value at the previous keyframe and the value at the
- * next keyframe. Each keyframe also holds an optional {@link TimeInterpolator}
- * object, which defines the time interpolation over the intervalue preceding the keyframe.
- *
- * <p>The Keyframe class itself is abstract. The type-specific factory methods will return
- * a subclass of Keyframe specific to the type of value being stored. This is done to improve
- * performance when dealing with the most common cases (e.g., <code>float</code> and
- * <code>int</code> values). Other types will fall into a more general Keyframe class that
- * treats its values as Objects. Unless your animation requires dealing with a custom type
- * or a data structure that needs to be animated directly (and evaluated using an implementation
- * of {@link TypeEvaluator}), you should stick to using float and int as animations using those
- * types have lower runtime overhead than other types.</p>
- */
-@SuppressWarnings("rawtypes")
-public abstract class Keyframe implements Cloneable {
- /**
- * The time at which mValue will hold true.
- */
- float mFraction;
-
- /**
- * The type of the value in this Keyframe. This type is determined at construction time,
- * based on the type of the <code>value</code> object passed into the constructor.
- */
- Class mValueType;
-
- /**
- * The optional time interpolator for the interval preceding this keyframe. A null interpolator
- * (the default) results in linear interpolation over the interval.
- */
- private /*Time*/Interpolator mInterpolator = null;
-
- /**
- * Flag to indicate whether this keyframe has a valid value. This flag is used when an
- * animation first starts, to populate placeholder keyframes with real values derived
- * from the target object.
- */
- boolean mHasValue = false;
-
- /**
- * Constructs a Keyframe object with the given time and value. The time defines the
- * time, as a proportion of an overall animation's duration, at which the value will hold true
- * for the animation. The value for the animation between keyframes will be calculated as
- * an interpolation between the values at those keyframes.
- *
- * @param fraction The time, expressed as a value between 0 and 1, representing the fraction
- * of time elapsed of the overall animation duration.
- * @param value The value that the object will animate to as the animation time approaches
- * the time in this keyframe, and the the value animated from as the time passes the time in
- * this keyframe.
- */
- public static Keyframe ofInt(float fraction, int value) {
- return new IntKeyframe(fraction, value);
- }
-
- /**
- * Constructs a Keyframe object with the given time. The value at this time will be derived
- * from the target object when the animation first starts (note that this implies that keyframes
- * with no initial value must be used as part of an {@link ObjectAnimator}).
- * The time defines the
- * time, as a proportion of an overall animation's duration, at which the value will hold true
- * for the animation. The value for the animation between keyframes will be calculated as
- * an interpolation between the values at those keyframes.
- *
- * @param fraction The time, expressed as a value between 0 and 1, representing the fraction
- * of time elapsed of the overall animation duration.
- */
- public static Keyframe ofInt(float fraction) {
- return new IntKeyframe(fraction);
- }
-
- /**
- * Constructs a Keyframe object with the given time and value. The time defines the
- * time, as a proportion of an overall animation's duration, at which the value will hold true
- * for the animation. The value for the animation between keyframes will be calculated as
- * an interpolation between the values at those keyframes.
- *
- * @param fraction The time, expressed as a value between 0 and 1, representing the fraction
- * of time elapsed of the overall animation duration.
- * @param value The value that the object will animate to as the animation time approaches
- * the time in this keyframe, and the the value animated from as the time passes the time in
- * this keyframe.
- */
- public static Keyframe ofFloat(float fraction, float value) {
- return new FloatKeyframe(fraction, value);
- }
-
- /**
- * Constructs a Keyframe object with the given time. The value at this time will be derived
- * from the target object when the animation first starts (note that this implies that keyframes
- * with no initial value must be used as part of an {@link ObjectAnimator}).
- * The time defines the
- * time, as a proportion of an overall animation's duration, at which the value will hold true
- * for the animation. The value for the animation between keyframes will be calculated as
- * an interpolation between the values at those keyframes.
- *
- * @param fraction The time, expressed as a value between 0 and 1, representing the fraction
- * of time elapsed of the overall animation duration.
- */
- public static Keyframe ofFloat(float fraction) {
- return new FloatKeyframe(fraction);
- }
-
- /**
- * Constructs a Keyframe object with the given time and value. The time defines the
- * time, as a proportion of an overall animation's duration, at which the value will hold true
- * for the animation. The value for the animation between keyframes will be calculated as
- * an interpolation between the values at those keyframes.
- *
- * @param fraction The time, expressed as a value between 0 and 1, representing the fraction
- * of time elapsed of the overall animation duration.
- * @param value The value that the object will animate to as the animation time approaches
- * the time in this keyframe, and the the value animated from as the time passes the time in
- * this keyframe.
- */
- public static Keyframe ofObject(float fraction, Object value) {
- return new ObjectKeyframe(fraction, value);
- }
-
- /**
- * Constructs a Keyframe object with the given time. The value at this time will be derived
- * from the target object when the animation first starts (note that this implies that keyframes
- * with no initial value must be used as part of an {@link ObjectAnimator}).
- * The time defines the
- * time, as a proportion of an overall animation's duration, at which the value will hold true
- * for the animation. The value for the animation between keyframes will be calculated as
- * an interpolation between the values at those keyframes.
- *
- * @param fraction The time, expressed as a value between 0 and 1, representing the fraction
- * of time elapsed of the overall animation duration.
- */
- public static Keyframe ofObject(float fraction) {
- return new ObjectKeyframe(fraction, null);
- }
-
- /**
- * Indicates whether this keyframe has a valid value. This method is called internally when
- * an {@link ObjectAnimator} first starts; keyframes without values are assigned values at
- * that time by deriving the value for the property from the target object.
- *
- * @return boolean Whether this object has a value assigned.
- */
- public boolean hasValue() {
- return mHasValue;
- }
-
- /**
- * Gets the value for this Keyframe.
- *
- * @return The value for this Keyframe.
- */
- public abstract Object getValue();
-
- /**
- * Sets the value for this Keyframe.
- *
- * @param value value for this Keyframe.
- */
- public abstract void setValue(Object value);
-
- /**
- * Gets the time for this keyframe, as a fraction of the overall animation duration.
- *
- * @return The time associated with this keyframe, as a fraction of the overall animation
- * duration. This should be a value between 0 and 1.
- */
- public float getFraction() {
- return mFraction;
- }
-
- /**
- * Sets the time for this keyframe, as a fraction of the overall animation duration.
- *
- * @param fraction time associated with this keyframe, as a fraction of the overall animation
- * duration. This should be a value between 0 and 1.
- */
- public void setFraction(float fraction) {
- mFraction = fraction;
- }
-
- /**
- * Gets the optional interpolator for this Keyframe. A value of <code>null</code> indicates
- * that there is no interpolation, which is the same as linear interpolation.
- *
- * @return The optional interpolator for this Keyframe.
- */
- public /*Time*/Interpolator getInterpolator() {
- return mInterpolator;
- }
-
- /**
- * Sets the optional interpolator for this Keyframe. A value of <code>null</code> indicates
- * that there is no interpolation, which is the same as linear interpolation.
- *
- * @return The optional interpolator for this Keyframe.
- */
- public void setInterpolator(/*Time*/Interpolator interpolator) {
- mInterpolator = interpolator;
- }
-
- /**
- * Gets the type of keyframe. This information is used by ValueAnimator to determine the type of
- * {@link TypeEvaluator} to use when calculating values between keyframes. The type is based
- * on the type of Keyframe created.
- *
- * @return The type of the value stored in the Keyframe.
- */
- public Class getType() {
- return mValueType;
- }
-
- @Override
- public abstract Keyframe clone();
-
- /**
- * This internal subclass is used for all types which are not int or float.
- */
- static class ObjectKeyframe extends Keyframe {
-
- /**
- * The value of the animation at the time mFraction.
- */
- Object mValue;
-
- ObjectKeyframe(float fraction, Object value) {
- mFraction = fraction;
- mValue = value;
- mHasValue = (value != null);
- mValueType = mHasValue ? value.getClass() : Object.class;
- }
-
- public Object getValue() {
- return mValue;
- }
-
- public void setValue(Object value) {
- mValue = value;
- mHasValue = (value != null);
- }
-
- @Override
- public ObjectKeyframe clone() {
- ObjectKeyframe kfClone = new ObjectKeyframe(getFraction(), mValue);
- kfClone.setInterpolator(getInterpolator());
- return kfClone;
- }
- }
-
- /**
- * Internal subclass used when the keyframe value is of type int.
- */
- static class IntKeyframe extends Keyframe {
-
- /**
- * The value of the animation at the time mFraction.
- */
- int mValue;
-
- IntKeyframe(float fraction, int value) {
- mFraction = fraction;
- mValue = value;
- mValueType = int.class;
- mHasValue = true;
- }
-
- IntKeyframe(float fraction) {
- mFraction = fraction;
- mValueType = int.class;
- }
-
- public int getIntValue() {
- return mValue;
- }
-
- public Object getValue() {
- return mValue;
- }
-
- public void setValue(Object value) {
- if (value != null && value.getClass() == Integer.class) {
- mValue = ((Integer)value).intValue();
- mHasValue = true;
- }
- }
-
- @Override
- public IntKeyframe clone() {
- IntKeyframe kfClone = new IntKeyframe(getFraction(), mValue);
- kfClone.setInterpolator(getInterpolator());
- return kfClone;
- }
- }
-
- /**
- * Internal subclass used when the keyframe value is of type float.
- */
- static class FloatKeyframe extends Keyframe {
- /**
- * The value of the animation at the time mFraction.
- */
- float mValue;
-
- FloatKeyframe(float fraction, float value) {
- mFraction = fraction;
- mValue = value;
- mValueType = float.class;
- mHasValue = true;
- }
-
- FloatKeyframe(float fraction) {
- mFraction = fraction;
- mValueType = float.class;
- }
-
- public float getFloatValue() {
- return mValue;
- }
-
- public Object getValue() {
- return mValue;
- }
-
- public void setValue(Object value) {
- if (value != null && value.getClass() == Float.class) {
- mValue = ((Float)value).floatValue();
- mHasValue = true;
- }
- }
-
- @Override
- public FloatKeyframe clone() {
- FloatKeyframe kfClone = new FloatKeyframe(getFraction(), mValue);
- kfClone.setInterpolator(getInterpolator());
- return kfClone;
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.nineoldandroids.animation;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import android.view.animation.Interpolator;
-
-import com.actionbarsherlock.internal.nineoldandroids.animation.Keyframe.FloatKeyframe;
-import com.actionbarsherlock.internal.nineoldandroids.animation.Keyframe.IntKeyframe;
-import com.actionbarsherlock.internal.nineoldandroids.animation.Keyframe.ObjectKeyframe;
-
-/**
- * This class holds a collection of Keyframe objects and is called by ValueAnimator to calculate
- * values between those keyframes for a given animation. The class internal to the animation
- * package because it is an implementation detail of how Keyframes are stored and used.
- */
-@SuppressWarnings({"rawtypes", "unchecked"})
-class KeyframeSet {
-
- int mNumKeyframes;
-
- Keyframe mFirstKeyframe;
- Keyframe mLastKeyframe;
- /*Time*/Interpolator mInterpolator; // only used in the 2-keyframe case
- ArrayList<Keyframe> mKeyframes; // only used when there are not 2 keyframes
- TypeEvaluator mEvaluator;
-
-
- public KeyframeSet(Keyframe... keyframes) {
- mNumKeyframes = keyframes.length;
- mKeyframes = new ArrayList<Keyframe>();
- mKeyframes.addAll(Arrays.asList(keyframes));
- mFirstKeyframe = mKeyframes.get(0);
- mLastKeyframe = mKeyframes.get(mNumKeyframes - 1);
- mInterpolator = mLastKeyframe.getInterpolator();
- }
-
- public static KeyframeSet ofInt(int... values) {
- int numKeyframes = values.length;
- IntKeyframe keyframes[] = new IntKeyframe[Math.max(numKeyframes,2)];
- if (numKeyframes == 1) {
- keyframes[0] = (IntKeyframe) Keyframe.ofInt(0f);
- keyframes[1] = (IntKeyframe) Keyframe.ofInt(1f, values[0]);
- } else {
- keyframes[0] = (IntKeyframe) Keyframe.ofInt(0f, values[0]);
- for (int i = 1; i < numKeyframes; ++i) {
- keyframes[i] = (IntKeyframe) Keyframe.ofInt((float) i / (numKeyframes - 1), values[i]);
- }
- }
- return new IntKeyframeSet(keyframes);
- }
-
- public static KeyframeSet ofFloat(float... values) {
- int numKeyframes = values.length;
- FloatKeyframe keyframes[] = new FloatKeyframe[Math.max(numKeyframes,2)];
- if (numKeyframes == 1) {
- keyframes[0] = (FloatKeyframe) Keyframe.ofFloat(0f);
- keyframes[1] = (FloatKeyframe) Keyframe.ofFloat(1f, values[0]);
- } else {
- keyframes[0] = (FloatKeyframe) Keyframe.ofFloat(0f, values[0]);
- for (int i = 1; i < numKeyframes; ++i) {
- keyframes[i] = (FloatKeyframe) Keyframe.ofFloat((float) i / (numKeyframes - 1), values[i]);
- }
- }
- return new FloatKeyframeSet(keyframes);
- }
-
- public static KeyframeSet ofKeyframe(Keyframe... keyframes) {
- // if all keyframes of same primitive type, create the appropriate KeyframeSet
- int numKeyframes = keyframes.length;
- boolean hasFloat = false;
- boolean hasInt = false;
- boolean hasOther = false;
- for (int i = 0; i < numKeyframes; ++i) {
- if (keyframes[i] instanceof FloatKeyframe) {
- hasFloat = true;
- } else if (keyframes[i] instanceof IntKeyframe) {
- hasInt = true;
- } else {
- hasOther = true;
- }
- }
- if (hasFloat && !hasInt && !hasOther) {
- FloatKeyframe floatKeyframes[] = new FloatKeyframe[numKeyframes];
- for (int i = 0; i < numKeyframes; ++i) {
- floatKeyframes[i] = (FloatKeyframe) keyframes[i];
- }
- return new FloatKeyframeSet(floatKeyframes);
- } else if (hasInt && !hasFloat && !hasOther) {
- IntKeyframe intKeyframes[] = new IntKeyframe[numKeyframes];
- for (int i = 0; i < numKeyframes; ++i) {
- intKeyframes[i] = (IntKeyframe) keyframes[i];
- }
- return new IntKeyframeSet(intKeyframes);
- } else {
- return new KeyframeSet(keyframes);
- }
- }
-
- public static KeyframeSet ofObject(Object... values) {
- int numKeyframes = values.length;
- ObjectKeyframe keyframes[] = new ObjectKeyframe[Math.max(numKeyframes,2)];
- if (numKeyframes == 1) {
- keyframes[0] = (ObjectKeyframe) Keyframe.ofObject(0f);
- keyframes[1] = (ObjectKeyframe) Keyframe.ofObject(1f, values[0]);
- } else {
- keyframes[0] = (ObjectKeyframe) Keyframe.ofObject(0f, values[0]);
- for (int i = 1; i < numKeyframes; ++i) {
- keyframes[i] = (ObjectKeyframe) Keyframe.ofObject((float) i / (numKeyframes - 1), values[i]);
- }
- }
- return new KeyframeSet(keyframes);
- }
-
- /**
- * Sets the TypeEvaluator to be used when calculating animated values. This object
- * is required only for KeyframeSets that are not either IntKeyframeSet or FloatKeyframeSet,
- * both of which assume their own evaluator to speed up calculations with those primitive
- * types.
- *
- * @param evaluator The TypeEvaluator to be used to calculate animated values.
- */
- public void setEvaluator(TypeEvaluator evaluator) {
- mEvaluator = evaluator;
- }
-
- @Override
- public KeyframeSet clone() {
- ArrayList<Keyframe> keyframes = mKeyframes;
- int numKeyframes = mKeyframes.size();
- Keyframe[] newKeyframes = new Keyframe[numKeyframes];
- for (int i = 0; i < numKeyframes; ++i) {
- newKeyframes[i] = keyframes.get(i).clone();
- }
- KeyframeSet newSet = new KeyframeSet(newKeyframes);
- return newSet;
- }
-
- /**
- * Gets the animated value, given the elapsed fraction of the animation (interpolated by the
- * animation's interpolator) and the evaluator used to calculate in-between values. This
- * function maps the input fraction to the appropriate keyframe interval and a fraction
- * between them and returns the interpolated value. Note that the input fraction may fall
- * outside the [0-1] bounds, if the animation's interpolator made that happen (e.g., a
- * spring interpolation that might send the fraction past 1.0). We handle this situation by
- * just using the two keyframes at the appropriate end when the value is outside those bounds.
- *
- * @param fraction The elapsed fraction of the animation
- * @return The animated value.
- */
- public Object getValue(float fraction) {
-
- // Special-case optimization for the common case of only two keyframes
- if (mNumKeyframes == 2) {
- if (mInterpolator != null) {
- fraction = mInterpolator.getInterpolation(fraction);
- }
- return mEvaluator.evaluate(fraction, mFirstKeyframe.getValue(),
- mLastKeyframe.getValue());
- }
- if (fraction <= 0f) {
- final Keyframe nextKeyframe = mKeyframes.get(1);
- final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
- if (interpolator != null) {
- fraction = interpolator.getInterpolation(fraction);
- }
- final float prevFraction = mFirstKeyframe.getFraction();
- float intervalFraction = (fraction - prevFraction) /
- (nextKeyframe.getFraction() - prevFraction);
- return mEvaluator.evaluate(intervalFraction, mFirstKeyframe.getValue(),
- nextKeyframe.getValue());
- } else if (fraction >= 1f) {
- final Keyframe prevKeyframe = mKeyframes.get(mNumKeyframes - 2);
- final /*Time*/Interpolator interpolator = mLastKeyframe.getInterpolator();
- if (interpolator != null) {
- fraction = interpolator.getInterpolation(fraction);
- }
- final float prevFraction = prevKeyframe.getFraction();
- float intervalFraction = (fraction - prevFraction) /
- (mLastKeyframe.getFraction() - prevFraction);
- return mEvaluator.evaluate(intervalFraction, prevKeyframe.getValue(),
- mLastKeyframe.getValue());
- }
- Keyframe prevKeyframe = mFirstKeyframe;
- for (int i = 1; i < mNumKeyframes; ++i) {
- Keyframe nextKeyframe = mKeyframes.get(i);
- if (fraction < nextKeyframe.getFraction()) {
- final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
- if (interpolator != null) {
- fraction = interpolator.getInterpolation(fraction);
- }
- final float prevFraction = prevKeyframe.getFraction();
- float intervalFraction = (fraction - prevFraction) /
- (nextKeyframe.getFraction() - prevFraction);
- return mEvaluator.evaluate(intervalFraction, prevKeyframe.getValue(),
- nextKeyframe.getValue());
- }
- prevKeyframe = nextKeyframe;
- }
- // shouldn't reach here
- return mLastKeyframe.getValue();
- }
-
- @Override
- public String toString() {
- String returnVal = " ";
- for (int i = 0; i < mNumKeyframes; ++i) {
- returnVal += mKeyframes.get(i).getValue() + " ";
- }
- return returnVal;
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.nineoldandroids.animation;
-
-import android.util.Log;
-//import android.util.Property;
-
-//import java.lang.reflect.Method;
-import java.util.ArrayList;
-
-/**
- * This subclass of {@link ValueAnimator} provides support for animating properties on target objects.
- * The constructors of this class take parameters to define the target object that will be animated
- * as well as the name of the property that will be animated. Appropriate set/get functions
- * are then determined internally and the animation will call these functions as necessary to
- * animate the property.
- *
- * @see #setPropertyName(String)
- *
- */
-@SuppressWarnings("rawtypes")
-public final class ObjectAnimator extends ValueAnimator {
- private static final boolean DBG = false;
-
- // The target object on which the property exists, set in the constructor
- private Object mTarget;
-
- private String mPropertyName;
-
- //private Property mProperty;
-
- /**
- * Sets the name of the property that will be animated. This name is used to derive
- * a setter function that will be called to set animated values.
- * For example, a property name of <code>foo</code> will result
- * in a call to the function <code>setFoo()</code> on the target object. If either
- * <code>valueFrom</code> or <code>valueTo</code> is null, then a getter function will
- * also be derived and called.
- *
- * <p>For best performance of the mechanism that calls the setter function determined by the
- * name of the property being animated, use <code>float</code> or <code>int</code> typed values,
- * and make the setter function for those properties have a <code>void</code> return value. This
- * will cause the code to take an optimized path for these constrained circumstances. Other
- * property types and return types will work, but will have more overhead in processing
- * the requests due to normal reflection mechanisms.</p>
- *
- * <p>Note that the setter function derived from this property name
- * must take the same parameter type as the
- * <code>valueFrom</code> and <code>valueTo</code> properties, otherwise the call to
- * the setter function will fail.</p>
- *
- * <p>If this ObjectAnimator has been set up to animate several properties together,
- * using more than one PropertyValuesHolder objects, then setting the propertyName simply
- * sets the propertyName in the first of those PropertyValuesHolder objects.</p>
- *
- * @param propertyName The name of the property being animated. Should not be null.
- */
- public void setPropertyName(String propertyName) {
- // mValues could be null if this is being constructed piecemeal. Just record the
- // propertyName to be used later when setValues() is called if so.
- if (mValues != null) {
- PropertyValuesHolder valuesHolder = mValues[0];
- String oldName = valuesHolder.getPropertyName();
- valuesHolder.setPropertyName(propertyName);
- mValuesMap.remove(oldName);
- mValuesMap.put(propertyName, valuesHolder);
- }
- mPropertyName = propertyName;
- // New property/values/target should cause re-initialization prior to starting
- mInitialized = false;
- }
-
- /**
- * Sets the property that will be animated. Property objects will take precedence over
- * properties specified by the {@link #setPropertyName(String)} method. Animations should
- * be set up to use one or the other, not both.
- *
- * @param property The property being animated. Should not be null.
- */
- //public void setProperty(Property property) {
- // // mValues could be null if this is being constructed piecemeal. Just record the
- // // propertyName to be used later when setValues() is called if so.
- // if (mValues != null) {
- // PropertyValuesHolder valuesHolder = mValues[0];
- // String oldName = valuesHolder.getPropertyName();
- // valuesHolder.setProperty(property);
- // mValuesMap.remove(oldName);
- // mValuesMap.put(mPropertyName, valuesHolder);
- // }
- // if (mProperty != null) {
- // mPropertyName = property.getName();
- // }
- // mProperty = property;
- // // New property/values/target should cause re-initialization prior to starting
- // mInitialized = false;
- //}
-
- /**
- * Gets the name of the property that will be animated. This name will be used to derive
- * a setter function that will be called to set animated values.
- * For example, a property name of <code>foo</code> will result
- * in a call to the function <code>setFoo()</code> on the target object. If either
- * <code>valueFrom</code> or <code>valueTo</code> is null, then a getter function will
- * also be derived and called.
- */
- public String getPropertyName() {
- return mPropertyName;
- }
-
- /**
- * Creates a new ObjectAnimator object. This default constructor is primarily for
- * use internally; the other constructors which take parameters are more generally
- * useful.
- */
- public ObjectAnimator() {
- }
-
- /**
- * Private utility constructor that initializes the target object and name of the
- * property being animated.
- *
- * @param target The object whose property is to be animated. This object should
- * have a public method on it called <code>setName()</code>, where <code>name</code> is
- * the value of the <code>propertyName</code> parameter.
- * @param propertyName The name of the property being animated.
- */
- private ObjectAnimator(Object target, String propertyName) {
- mTarget = target;
- setPropertyName(propertyName);
- }
-
- /**
- * Private utility constructor that initializes the target object and property being animated.
- *
- * @param target The object whose property is to be animated.
- * @param property The property being animated.
- */
- //private <T> ObjectAnimator(T target, Property<T, ?> property) {
- // mTarget = target;
- // setProperty(property);
- //}
-
- /**
- * Constructs and returns an ObjectAnimator that animates between int values. A single
- * value implies that that value is the one being animated to. Two values imply a starting
- * and ending values. More than two values imply a starting value, values to animate through
- * along the way, and an ending value (these values will be distributed evenly across
- * the duration of the animation).
- *
- * @param target The object whose property is to be animated. This object should
- * have a public method on it called <code>setName()</code>, where <code>name</code> is
- * the value of the <code>propertyName</code> parameter.
- * @param propertyName The name of the property being animated.
- * @param values A set of values that the animation will animate between over time.
- * @return An ObjectAnimator object that is set up to animate between the given values.
- */
- public static ObjectAnimator ofInt(Object target, String propertyName, int... values) {
- ObjectAnimator anim = new ObjectAnimator(target, propertyName);
- anim.setIntValues(values);
- return anim;
- }
-
- /**
- * Constructs and returns an ObjectAnimator that animates between int values. A single
- * value implies that that value is the one being animated to. Two values imply a starting
- * and ending values. More than two values imply a starting value, values to animate through
- * along the way, and an ending value (these values will be distributed evenly across
- * the duration of the animation).
- *
- * @param target The object whose property is to be animated.
- * @param property The property being animated.
- * @param values A set of values that the animation will animate between over time.
- * @return An ObjectAnimator object that is set up to animate between the given values.
- */
- //public static <T> ObjectAnimator ofInt(T target, Property<T, Integer> property, int... values) {
- // ObjectAnimator anim = new ObjectAnimator(target, property);
- // anim.setIntValues(values);
- // return anim;
- //}
-
- /**
- * Constructs and returns an ObjectAnimator that animates between float values. A single
- * value implies that that value is the one being animated to. Two values imply a starting
- * and ending values. More than two values imply a starting value, values to animate through
- * along the way, and an ending value (these values will be distributed evenly across
- * the duration of the animation).
- *
- * @param target The object whose property is to be animated. This object should
- * have a public method on it called <code>setName()</code>, where <code>name</code> is
- * the value of the <code>propertyName</code> parameter.
- * @param propertyName The name of the property being animated.
- * @param values A set of values that the animation will animate between over time.
- * @return An ObjectAnimator object that is set up to animate between the given values.
- */
- public static ObjectAnimator ofFloat(Object target, String propertyName, float... values) {
- ObjectAnimator anim = new ObjectAnimator(target, propertyName);
- anim.setFloatValues(values);
- return anim;
- }
-
- /**
- * Constructs and returns an ObjectAnimator that animates between float values. A single
- * value implies that that value is the one being animated to. Two values imply a starting
- * and ending values. More than two values imply a starting value, values to animate through
- * along the way, and an ending value (these values will be distributed evenly across
- * the duration of the animation).
- *
- * @param target The object whose property is to be animated.
- * @param property The property being animated.
- * @param values A set of values that the animation will animate between over time.
- * @return An ObjectAnimator object that is set up to animate between the given values.
- */
- //public static <T> ObjectAnimator ofFloat(T target, Property<T, Float> property,
- // float... values) {
- // ObjectAnimator anim = new ObjectAnimator(target, property);
- // anim.setFloatValues(values);
- // return anim;
- //}
-
- /**
- * Constructs and returns an ObjectAnimator that animates between Object values. A single
- * value implies that that value is the one being animated to. Two values imply a starting
- * and ending values. More than two values imply a starting value, values to animate through
- * along the way, and an ending value (these values will be distributed evenly across
- * the duration of the animation).
- *
- * @param target The object whose property is to be animated. This object should
- * have a public method on it called <code>setName()</code>, where <code>name</code> is
- * the value of the <code>propertyName</code> parameter.
- * @param propertyName The name of the property being animated.
- * @param evaluator A TypeEvaluator that will be called on each animation frame to
- * provide the necessary interpolation between the Object values to derive the animated
- * value.
- * @param values A set of values that the animation will animate between over time.
- * @return An ObjectAnimator object that is set up to animate between the given values.
- */
- public static ObjectAnimator ofObject(Object target, String propertyName,
- TypeEvaluator evaluator, Object... values) {
- ObjectAnimator anim = new ObjectAnimator(target, propertyName);
- anim.setObjectValues(values);
- anim.setEvaluator(evaluator);
- return anim;
- }
-
- /**
- * Constructs and returns an ObjectAnimator that animates between Object values. A single
- * value implies that that value is the one being animated to. Two values imply a starting
- * and ending values. More than two values imply a starting value, values to animate through
- * along the way, and an ending value (these values will be distributed evenly across
- * the duration of the animation).
- *
- * @param target The object whose property is to be animated.
- * @param property The property being animated.
- * @param evaluator A TypeEvaluator that will be called on each animation frame to
- * provide the necessary interpolation between the Object values to derive the animated
- * value.
- * @param values A set of values that the animation will animate between over time.
- * @return An ObjectAnimator object that is set up to animate between the given values.
- */
- //public static <T, V> ObjectAnimator ofObject(T target, Property<T, V> property,
- // TypeEvaluator<V> evaluator, V... values) {
- // ObjectAnimator anim = new ObjectAnimator(target, property);
- // anim.setObjectValues(values);
- // anim.setEvaluator(evaluator);
- // return anim;
- //}
-
- /**
- * Constructs and returns an ObjectAnimator that animates between the sets of values specified
- * in <code>PropertyValueHolder</code> objects. This variant should be used when animating
- * several properties at once with the same ObjectAnimator, since PropertyValuesHolder allows
- * you to associate a set of animation values with a property name.
- *
- * @param target The object whose property is to be animated. Depending on how the
- * PropertyValuesObjects were constructed, the target object should either have the {@link
- * android.util.Property} objects used to construct the PropertyValuesHolder objects or (if the
- * PropertyValuesHOlder objects were created with property names) the target object should have
- * public methods on it called <code>setName()</code>, where <code>name</code> is the name of
- * the property passed in as the <code>propertyName</code> parameter for each of the
- * PropertyValuesHolder objects.
- * @param values A set of PropertyValuesHolder objects whose values will be animated between
- * over time.
- * @return An ObjectAnimator object that is set up to animate between the given values.
- */
- public static ObjectAnimator ofPropertyValuesHolder(Object target,
- PropertyValuesHolder... values) {
- ObjectAnimator anim = new ObjectAnimator();
- anim.mTarget = target;
- anim.setValues(values);
- return anim;
- }
-
- @Override
- public void setIntValues(int... values) {
- if (mValues == null || mValues.length == 0) {
- // No values yet - this animator is being constructed piecemeal. Init the values with
- // whatever the current propertyName is
- //if (mProperty != null) {
- // setValues(PropertyValuesHolder.ofInt(mProperty, values));
- //} else {
- setValues(PropertyValuesHolder.ofInt(mPropertyName, values));
- //}
- } else {
- super.setIntValues(values);
- }
- }
-
- @Override
- public void setFloatValues(float... values) {
- if (mValues == null || mValues.length == 0) {
- // No values yet - this animator is being constructed piecemeal. Init the values with
- // whatever the current propertyName is
- //if (mProperty != null) {
- // setValues(PropertyValuesHolder.ofFloat(mProperty, values));
- //} else {
- setValues(PropertyValuesHolder.ofFloat(mPropertyName, values));
- //}
- } else {
- super.setFloatValues(values);
- }
- }
-
- @Override
- public void setObjectValues(Object... values) {
- if (mValues == null || mValues.length == 0) {
- // No values yet - this animator is being constructed piecemeal. Init the values with
- // whatever the current propertyName is
- //if (mProperty != null) {
- // setValues(PropertyValuesHolder.ofObject(mProperty, (TypeEvaluator)null, values));
- //} else {
- setValues(PropertyValuesHolder.ofObject(mPropertyName, (TypeEvaluator)null, values));
- //}
- } else {
- super.setObjectValues(values);
- }
- }
-
- @Override
- public void start() {
- if (DBG) {
- Log.d("ObjectAnimator", "Anim target, duration: " + mTarget + ", " + getDuration());
- for (int i = 0; i < mValues.length; ++i) {
- PropertyValuesHolder pvh = mValues[i];
- ArrayList<Keyframe> keyframes = pvh.mKeyframeSet.mKeyframes;
- Log.d("ObjectAnimator", " Values[" + i + "]: " +
- pvh.getPropertyName() + ", " + keyframes.get(0).getValue() + ", " +
- keyframes.get(pvh.mKeyframeSet.mNumKeyframes - 1).getValue());
- }
- }
- super.start();
- }
-
- /**
- * This function is called immediately before processing the first animation
- * frame of an animation. If there is a nonzero <code>startDelay</code>, the
- * function is called after that delay ends.
- * It takes care of the final initialization steps for the
- * animation. This includes setting mEvaluator, if the user has not yet
- * set it up, and the setter/getter methods, if the user did not supply
- * them.
- *
- * <p>Overriders of this method should call the superclass method to cause
- * internal mechanisms to be set up correctly.</p>
- */
- @Override
- void initAnimation() {
- if (!mInitialized) {
- // mValueType may change due to setter/getter setup; do this before calling super.init(),
- // which uses mValueType to set up the default type evaluator.
- int numValues = mValues.length;
- for (int i = 0; i < numValues; ++i) {
- mValues[i].setupSetterAndGetter(mTarget);
- }
- super.initAnimation();
- }
- }
-
- /**
- * Sets the length of the animation. The default duration is 300 milliseconds.
- *
- * @param duration The length of the animation, in milliseconds.
- * @return ObjectAnimator The object called with setDuration(). This return
- * value makes it easier to compose statements together that construct and then set the
- * duration, as in
- * <code>ObjectAnimator.ofInt(target, propertyName, 0, 10).setDuration(500).start()</code>.
- */
- @Override
- public ObjectAnimator setDuration(long duration) {
- super.setDuration(duration);
- return this;
- }
-
-
- /**
- * The target object whose property will be animated by this animation
- *
- * @return The object being animated
- */
- public Object getTarget() {
- return mTarget;
- }
-
- /**
- * Sets the target object whose property will be animated by this animation
- *
- * @param target The object being animated
- */
- @Override
- public void setTarget(Object target) {
- if (mTarget != target) {
- final Object oldTarget = mTarget;
- mTarget = target;
- if (oldTarget != null && target != null && oldTarget.getClass() == target.getClass()) {
- return;
- }
- // New target type should cause re-initialization prior to starting
- mInitialized = false;
- }
- }
-
- @Override
- public void setupStartValues() {
- initAnimation();
- int numValues = mValues.length;
- for (int i = 0; i < numValues; ++i) {
- mValues[i].setupStartValue(mTarget);
- }
- }
-
- @Override
- public void setupEndValues() {
- initAnimation();
- int numValues = mValues.length;
- for (int i = 0; i < numValues; ++i) {
- mValues[i].setupEndValue(mTarget);
- }
- }
-
- /**
- * This method is called with the elapsed fraction of the animation during every
- * animation frame. This function turns the elapsed fraction into an interpolated fraction
- * and then into an animated value (from the evaluator. The function is called mostly during
- * animation updates, but it is also called when the <code>end()</code>
- * function is called, to set the final value on the property.
- *
- * <p>Overrides of this method must call the superclass to perform the calculation
- * of the animated value.</p>
- *
- * @param fraction The elapsed fraction of the animation.
- */
- @Override
- void animateValue(float fraction) {
- super.animateValue(fraction);
- int numValues = mValues.length;
- for (int i = 0; i < numValues; ++i) {
- mValues[i].setAnimatedValue(mTarget);
- }
- }
-
- @Override
- public ObjectAnimator clone() {
- final ObjectAnimator anim = (ObjectAnimator) super.clone();
- return anim;
- }
-
- @Override
- public String toString() {
- String returnVal = "ObjectAnimator@" + Integer.toHexString(hashCode()) + ", target " +
- mTarget;
- if (mValues != null) {
- for (int i = 0; i < mValues.length; ++i) {
- returnVal += "\n " + mValues[i].toString();
- }
- }
- return returnVal;
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.nineoldandroids.animation;
-
-//import android.util.FloatProperty;
-//import android.util.IntProperty;
-import android.util.Log;
-//import android.util.Property;
-
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.util.HashMap;
-import java.util.concurrent.locks.ReentrantReadWriteLock;
-
-/**
- * This class holds information about a property and the values that that property
- * should take on during an animation. PropertyValuesHolder objects can be used to create
- * animations with ValueAnimator or ObjectAnimator that operate on several different properties
- * in parallel.
- */
-@SuppressWarnings({"rawtypes", "unchecked"})
-public class PropertyValuesHolder implements Cloneable {
-
- /**
- * The name of the property associated with the values. This need not be a real property,
- * unless this object is being used with ObjectAnimator. But this is the name by which
- * aniamted values are looked up with getAnimatedValue(String) in ValueAnimator.
- */
- String mPropertyName;
-
- /**
- * @hide
- */
- //protected Property mProperty;
-
- /**
- * The setter function, if needed. ObjectAnimator hands off this functionality to
- * PropertyValuesHolder, since it holds all of the per-property information. This
- * property is automatically
- * derived when the animation starts in setupSetterAndGetter() if using ObjectAnimator.
- */
- Method mSetter = null;
-
- /**
- * The getter function, if needed. ObjectAnimator hands off this functionality to
- * PropertyValuesHolder, since it holds all of the per-property information. This
- * property is automatically
- * derived when the animation starts in setupSetterAndGetter() if using ObjectAnimator.
- * The getter is only derived and used if one of the values is null.
- */
- private Method mGetter = null;
-
- /**
- * The type of values supplied. This information is used both in deriving the setter/getter
- * functions and in deriving the type of TypeEvaluator.
- */
- Class mValueType;
-
- /**
- * The set of keyframes (time/value pairs) that define this animation.
- */
- KeyframeSet mKeyframeSet = null;
-
-
- // type evaluators for the primitive types handled by this implementation
- private static final TypeEvaluator sIntEvaluator = new IntEvaluator();
- private static final TypeEvaluator sFloatEvaluator = new FloatEvaluator();
-
- // We try several different types when searching for appropriate setter/getter functions.
- // The caller may have supplied values in a type that does not match the setter/getter
- // functions (such as the integers 0 and 1 to represent floating point values for alpha).
- // Also, the use of generics in constructors means that we end up with the Object versions
- // of primitive types (Float vs. float). But most likely, the setter/getter functions
- // will take primitive types instead.
- // So we supply an ordered array of other types to try before giving up.
- private static Class[] FLOAT_VARIANTS = {float.class, Float.class, double.class, int.class,
- Double.class, Integer.class};
- private static Class[] INTEGER_VARIANTS = {int.class, Integer.class, float.class, double.class,
- Float.class, Double.class};
- private static Class[] DOUBLE_VARIANTS = {double.class, Double.class, float.class, int.class,
- Float.class, Integer.class};
-
- // These maps hold all property entries for a particular class. This map
- // is used to speed up property/setter/getter lookups for a given class/property
- // combination. No need to use reflection on the combination more than once.
- private static final HashMap<Class, HashMap<String, Method>> sSetterPropertyMap =
- new HashMap<Class, HashMap<String, Method>>();
- private static final HashMap<Class, HashMap<String, Method>> sGetterPropertyMap =
- new HashMap<Class, HashMap<String, Method>>();
-
- // This lock is used to ensure that only one thread is accessing the property maps
- // at a time.
- final ReentrantReadWriteLock mPropertyMapLock = new ReentrantReadWriteLock();
-
- // Used to pass single value to varargs parameter in setter invocation
- final Object[] mTmpValueArray = new Object[1];
-
- /**
- * The type evaluator used to calculate the animated values. This evaluator is determined
- * automatically based on the type of the start/end objects passed into the constructor,
- * but the system only knows about the primitive types int and float. Any other
- * type will need to set the evaluator to a custom evaluator for that type.
- */
- private TypeEvaluator mEvaluator;
-
- /**
- * The value most recently calculated by calculateValue(). This is set during
- * that function and might be retrieved later either by ValueAnimator.animatedValue() or
- * by the property-setting logic in ObjectAnimator.animatedValue().
- */
- private Object mAnimatedValue;
-
- /**
- * Internal utility constructor, used by the factory methods to set the property name.
- * @param propertyName The name of the property for this holder.
- */
- private PropertyValuesHolder(String propertyName) {
- mPropertyName = propertyName;
- }
-
- /**
- * Internal utility constructor, used by the factory methods to set the property.
- * @param property The property for this holder.
- */
- //private PropertyValuesHolder(Property property) {
- // mProperty = property;
- // if (property != null) {
- // mPropertyName = property.getName();
- // }
- //}
-
- /**
- * Constructs and returns a PropertyValuesHolder with a given property name and
- * set of int values.
- * @param propertyName The name of the property being animated.
- * @param values The values that the named property will animate between.
- * @return PropertyValuesHolder The constructed PropertyValuesHolder object.
- */
- public static PropertyValuesHolder ofInt(String propertyName, int... values) {
- return new IntPropertyValuesHolder(propertyName, values);
- }
-
- /**
- * Constructs and returns a PropertyValuesHolder with a given property and
- * set of int values.
- * @param property The property being animated. Should not be null.
- * @param values The values that the property will animate between.
- * @return PropertyValuesHolder The constructed PropertyValuesHolder object.
- */
- //public static PropertyValuesHolder ofInt(Property<?, Integer> property, int... values) {
- // return new IntPropertyValuesHolder(property, values);
- //}
-
- /**
- * Constructs and returns a PropertyValuesHolder with a given property name and
- * set of float values.
- * @param propertyName The name of the property being animated.
- * @param values The values that the named property will animate between.
- * @return PropertyValuesHolder The constructed PropertyValuesHolder object.
- */
- public static PropertyValuesHolder ofFloat(String propertyName, float... values) {
- return new FloatPropertyValuesHolder(propertyName, values);
- }
-
- /**
- * Constructs and returns a PropertyValuesHolder with a given property and
- * set of float values.
- * @param property The property being animated. Should not be null.
- * @param values The values that the property will animate between.
- * @return PropertyValuesHolder The constructed PropertyValuesHolder object.
- */
- //public static PropertyValuesHolder ofFloat(Property<?, Float> property, float... values) {
- // return new FloatPropertyValuesHolder(property, values);
- //}
-
- /**
- * Constructs and returns a PropertyValuesHolder with a given property name and
- * set of Object values. This variant also takes a TypeEvaluator because the system
- * cannot automatically interpolate between objects of unknown type.
- *
- * @param propertyName The name of the property being animated.
- * @param evaluator A TypeEvaluator that will be called on each animation frame to
- * provide the necessary interpolation between the Object values to derive the animated
- * value.
- * @param values The values that the named property will animate between.
- * @return PropertyValuesHolder The constructed PropertyValuesHolder object.
- */
- public static PropertyValuesHolder ofObject(String propertyName, TypeEvaluator evaluator,
- Object... values) {
- PropertyValuesHolder pvh = new PropertyValuesHolder(propertyName);
- pvh.setObjectValues(values);
- pvh.setEvaluator(evaluator);
- return pvh;
- }
-
- /**
- * Constructs and returns a PropertyValuesHolder with a given property and
- * set of Object values. This variant also takes a TypeEvaluator because the system
- * cannot automatically interpolate between objects of unknown type.
- *
- * @param property The property being animated. Should not be null.
- * @param evaluator A TypeEvaluator that will be called on each animation frame to
- * provide the necessary interpolation between the Object values to derive the animated
- * value.
- * @param values The values that the property will animate between.
- * @return PropertyValuesHolder The constructed PropertyValuesHolder object.
- */
- //public static <V> PropertyValuesHolder ofObject(Property property,
- // TypeEvaluator<V> evaluator, V... values) {
- // PropertyValuesHolder pvh = new PropertyValuesHolder(property);
- // pvh.setObjectValues(values);
- // pvh.setEvaluator(evaluator);
- // return pvh;
- //}
-
- /**
- * Constructs and returns a PropertyValuesHolder object with the specified property name and set
- * of values. These values can be of any type, but the type should be consistent so that
- * an appropriate {@link android.animation.TypeEvaluator} can be found that matches
- * the common type.
- * <p>If there is only one value, it is assumed to be the end value of an animation,
- * and an initial value will be derived, if possible, by calling a getter function
- * on the object. Also, if any value is null, the value will be filled in when the animation
- * starts in the same way. This mechanism of automatically getting null values only works
- * if the PropertyValuesHolder object is used in conjunction
- * {@link ObjectAnimator}, and with a getter function
- * derived automatically from <code>propertyName</code>, since otherwise PropertyValuesHolder has
- * no way of determining what the value should be.
- * @param propertyName The name of the property associated with this set of values. This
- * can be the actual property name to be used when using a ObjectAnimator object, or
- * just a name used to get animated values, such as if this object is used with an
- * ValueAnimator object.
- * @param values The set of values to animate between.
- */
- public static PropertyValuesHolder ofKeyframe(String propertyName, Keyframe... values) {
- KeyframeSet keyframeSet = KeyframeSet.ofKeyframe(values);
- if (keyframeSet instanceof IntKeyframeSet) {
- return new IntPropertyValuesHolder(propertyName, (IntKeyframeSet) keyframeSet);
- } else if (keyframeSet instanceof FloatKeyframeSet) {
- return new FloatPropertyValuesHolder(propertyName, (FloatKeyframeSet) keyframeSet);
- }
- else {
- PropertyValuesHolder pvh = new PropertyValuesHolder(propertyName);
- pvh.mKeyframeSet = keyframeSet;
- pvh.mValueType = values[0].getType();
- return pvh;
- }
- }
-
- /**
- * Constructs and returns a PropertyValuesHolder object with the specified property and set
- * of values. These values can be of any type, but the type should be consistent so that
- * an appropriate {@link android.animation.TypeEvaluator} can be found that matches
- * the common type.
- * <p>If there is only one value, it is assumed to be the end value of an animation,
- * and an initial value will be derived, if possible, by calling the property's
- * {@link android.util.Property#get(Object)} function.
- * Also, if any value is null, the value will be filled in when the animation
- * starts in the same way. This mechanism of automatically getting null values only works
- * if the PropertyValuesHolder object is used in conjunction with
- * {@link ObjectAnimator}, since otherwise PropertyValuesHolder has
- * no way of determining what the value should be.
- * @param property The property associated with this set of values. Should not be null.
- * @param values The set of values to animate between.
- */
- //public static PropertyValuesHolder ofKeyframe(Property property, Keyframe... values) {
- // KeyframeSet keyframeSet = KeyframeSet.ofKeyframe(values);
- // if (keyframeSet instanceof IntKeyframeSet) {
- // return new IntPropertyValuesHolder(property, (IntKeyframeSet) keyframeSet);
- // } else if (keyframeSet instanceof FloatKeyframeSet) {
- // return new FloatPropertyValuesHolder(property, (FloatKeyframeSet) keyframeSet);
- // }
- // else {
- // PropertyValuesHolder pvh = new PropertyValuesHolder(property);
- // pvh.mKeyframeSet = keyframeSet;
- // pvh.mValueType = ((Keyframe)values[0]).getType();
- // return pvh;
- // }
- //}
-
- /**
- * Set the animated values for this object to this set of ints.
- * If there is only one value, it is assumed to be the end value of an animation,
- * and an initial value will be derived, if possible, by calling a getter function
- * on the object. Also, if any value is null, the value will be filled in when the animation
- * starts in the same way. This mechanism of automatically getting null values only works
- * if the PropertyValuesHolder object is used in conjunction
- * {@link ObjectAnimator}, and with a getter function
- * derived automatically from <code>propertyName</code>, since otherwise PropertyValuesHolder has
- * no way of determining what the value should be.
- *
- * @param values One or more values that the animation will animate between.
- */
- public void setIntValues(int... values) {
- mValueType = int.class;
- mKeyframeSet = KeyframeSet.ofInt(values);
- }
-
- /**
- * Set the animated values for this object to this set of floats.
- * If there is only one value, it is assumed to be the end value of an animation,
- * and an initial value will be derived, if possible, by calling a getter function
- * on the object. Also, if any value is null, the value will be filled in when the animation
- * starts in the same way. This mechanism of automatically getting null values only works
- * if the PropertyValuesHolder object is used in conjunction
- * {@link ObjectAnimator}, and with a getter function
- * derived automatically from <code>propertyName</code>, since otherwise PropertyValuesHolder has
- * no way of determining what the value should be.
- *
- * @param values One or more values that the animation will animate between.
- */
- public void setFloatValues(float... values) {
- mValueType = float.class;
- mKeyframeSet = KeyframeSet.ofFloat(values);
- }
-
- /**
- * Set the animated values for this object to this set of Keyframes.
- *
- * @param values One or more values that the animation will animate between.
- */
- public void setKeyframes(Keyframe... values) {
- int numKeyframes = values.length;
- Keyframe keyframes[] = new Keyframe[Math.max(numKeyframes,2)];
- mValueType = values[0].getType();
- for (int i = 0; i < numKeyframes; ++i) {
- keyframes[i] = values[i];
- }
- mKeyframeSet = new KeyframeSet(keyframes);
- }
-
- /**
- * Set the animated values for this object to this set of Objects.
- * If there is only one value, it is assumed to be the end value of an animation,
- * and an initial value will be derived, if possible, by calling a getter function
- * on the object. Also, if any value is null, the value will be filled in when the animation
- * starts in the same way. This mechanism of automatically getting null values only works
- * if the PropertyValuesHolder object is used in conjunction
- * {@link ObjectAnimator}, and with a getter function
- * derived automatically from <code>propertyName</code>, since otherwise PropertyValuesHolder has
- * no way of determining what the value should be.
- *
- * @param values One or more values that the animation will animate between.
- */
- public void setObjectValues(Object... values) {
- mValueType = values[0].getClass();
- mKeyframeSet = KeyframeSet.ofObject(values);
- }
-
- /**
- * Determine the setter or getter function using the JavaBeans convention of setFoo or
- * getFoo for a property named 'foo'. This function figures out what the name of the
- * function should be and uses reflection to find the Method with that name on the
- * target object.
- *
- * @param targetClass The class to search for the method
- * @param prefix "set" or "get", depending on whether we need a setter or getter.
- * @param valueType The type of the parameter (in the case of a setter). This type
- * is derived from the values set on this PropertyValuesHolder. This type is used as
- * a first guess at the parameter type, but we check for methods with several different
- * types to avoid problems with slight mis-matches between supplied values and actual
- * value types used on the setter.
- * @return Method the method associated with mPropertyName.
- */
- private Method getPropertyFunction(Class targetClass, String prefix, Class valueType) {
- // TODO: faster implementation...
- Method returnVal = null;
- String methodName = getMethodName(prefix, mPropertyName);
- Class args[] = null;
- if (valueType == null) {
- try {
- returnVal = targetClass.getMethod(methodName, args);
- } catch (NoSuchMethodException e) {
- Log.e("PropertyValuesHolder", targetClass.getSimpleName() + " - " +
- "Couldn't find no-arg method for property " + mPropertyName + ": " + e);
- }
- } else {
- args = new Class[1];
- Class typeVariants[];
- if (mValueType.equals(Float.class)) {
- typeVariants = FLOAT_VARIANTS;
- } else if (mValueType.equals(Integer.class)) {
- typeVariants = INTEGER_VARIANTS;
- } else if (mValueType.equals(Double.class)) {
- typeVariants = DOUBLE_VARIANTS;
- } else {
- typeVariants = new Class[1];
- typeVariants[0] = mValueType;
- }
- for (Class typeVariant : typeVariants) {
- args[0] = typeVariant;
- try {
- returnVal = targetClass.getMethod(methodName, args);
- // change the value type to suit
- mValueType = typeVariant;
- return returnVal;
- } catch (NoSuchMethodException e) {
- // Swallow the error and keep trying other variants
- }
- }
- // If we got here, then no appropriate function was found
- Log.e("PropertyValuesHolder",
- "Couldn't find " + prefix + "ter property " + mPropertyName +
- " for " + targetClass.getSimpleName() +
- " with value type "+ mValueType);
- }
-
- return returnVal;
- }
-
-
- /**
- * Returns the setter or getter requested. This utility function checks whether the
- * requested method exists in the propertyMapMap cache. If not, it calls another
- * utility function to request the Method from the targetClass directly.
- * @param targetClass The Class on which the requested method should exist.
- * @param propertyMapMap The cache of setters/getters derived so far.
- * @param prefix "set" or "get", for the setter or getter.
- * @param valueType The type of parameter passed into the method (null for getter).
- * @return Method the method associated with mPropertyName.
- */
- private Method setupSetterOrGetter(Class targetClass,
- HashMap<Class, HashMap<String, Method>> propertyMapMap,
- String prefix, Class valueType) {
- Method setterOrGetter = null;
- try {
- // Have to lock property map prior to reading it, to guard against
- // another thread putting something in there after we've checked it
- // but before we've added an entry to it
- mPropertyMapLock.writeLock().lock();
- HashMap<String, Method> propertyMap = propertyMapMap.get(targetClass);
- if (propertyMap != null) {
- setterOrGetter = propertyMap.get(mPropertyName);
- }
- if (setterOrGetter == null) {
- setterOrGetter = getPropertyFunction(targetClass, prefix, valueType);
- if (propertyMap == null) {
- propertyMap = new HashMap<String, Method>();
- propertyMapMap.put(targetClass, propertyMap);
- }
- propertyMap.put(mPropertyName, setterOrGetter);
- }
- } finally {
- mPropertyMapLock.writeLock().unlock();
- }
- return setterOrGetter;
- }
-
- /**
- * Utility function to get the setter from targetClass
- * @param targetClass The Class on which the requested method should exist.
- */
- void setupSetter(Class targetClass) {
- mSetter = setupSetterOrGetter(targetClass, sSetterPropertyMap, "set", mValueType);
- }
-
- /**
- * Utility function to get the getter from targetClass
- */
- private void setupGetter(Class targetClass) {
- mGetter = setupSetterOrGetter(targetClass, sGetterPropertyMap, "get", null);
- }
-
- /**
- * Internal function (called from ObjectAnimator) to set up the setter and getter
- * prior to running the animation. If the setter has not been manually set for this
- * object, it will be derived automatically given the property name, target object, and
- * types of values supplied. If no getter has been set, it will be supplied iff any of the
- * supplied values was null. If there is a null value, then the getter (supplied or derived)
- * will be called to set those null values to the current value of the property
- * on the target object.
- * @param target The object on which the setter (and possibly getter) exist.
- */
- void setupSetterAndGetter(Object target) {
- //if (mProperty != null) {
- // // check to make sure that mProperty is on the class of target
- // try {
- // Object testValue = mProperty.get(target);
- // for (Keyframe kf : mKeyframeSet.mKeyframes) {
- // if (!kf.hasValue()) {
- // kf.setValue(mProperty.get(target));
- // }
- // }
- // return;
- // } catch (ClassCastException e) {
- // Log.e("PropertyValuesHolder","No such property (" + mProperty.getName() +
- // ") on target object " + target + ". Trying reflection instead");
- // mProperty = null;
- // }
- //}
- Class targetClass = target.getClass();
- if (mSetter == null) {
- setupSetter(targetClass);
- }
- for (Keyframe kf : mKeyframeSet.mKeyframes) {
- if (!kf.hasValue()) {
- if (mGetter == null) {
- setupGetter(targetClass);
- }
- try {
- kf.setValue(mGetter.invoke(target));
- } catch (InvocationTargetException e) {
- Log.e("PropertyValuesHolder", e.toString());
- } catch (IllegalAccessException e) {
- Log.e("PropertyValuesHolder", e.toString());
- }
- }
- }
- }
-
- /**
- * Utility function to set the value stored in a particular Keyframe. The value used is
- * whatever the value is for the property name specified in the keyframe on the target object.
- *
- * @param target The target object from which the current value should be extracted.
- * @param kf The keyframe which holds the property name and value.
- */
- private void setupValue(Object target, Keyframe kf) {
- //if (mProperty != null) {
- // kf.setValue(mProperty.get(target));
- //}
- try {
- if (mGetter == null) {
- Class targetClass = target.getClass();
- setupGetter(targetClass);
- }
- kf.setValue(mGetter.invoke(target));
- } catch (InvocationTargetException e) {
- Log.e("PropertyValuesHolder", e.toString());
- } catch (IllegalAccessException e) {
- Log.e("PropertyValuesHolder", e.toString());
- }
- }
-
- /**
- * This function is called by ObjectAnimator when setting the start values for an animation.
- * The start values are set according to the current values in the target object. The
- * property whose value is extracted is whatever is specified by the propertyName of this
- * PropertyValuesHolder object.
- *
- * @param target The object which holds the start values that should be set.
- */
- void setupStartValue(Object target) {
- setupValue(target, mKeyframeSet.mKeyframes.get(0));
- }
-
- /**
- * This function is called by ObjectAnimator when setting the end values for an animation.
- * The end values are set according to the current values in the target object. The
- * property whose value is extracted is whatever is specified by the propertyName of this
- * PropertyValuesHolder object.
- *
- * @param target The object which holds the start values that should be set.
- */
- void setupEndValue(Object target) {
- setupValue(target, mKeyframeSet.mKeyframes.get(mKeyframeSet.mKeyframes.size() - 1));
- }
-
- @Override
- public PropertyValuesHolder clone() {
- try {
- PropertyValuesHolder newPVH = (PropertyValuesHolder) super.clone();
- newPVH.mPropertyName = mPropertyName;
- //newPVH.mProperty = mProperty;
- newPVH.mKeyframeSet = mKeyframeSet.clone();
- newPVH.mEvaluator = mEvaluator;
- return newPVH;
- } catch (CloneNotSupportedException e) {
- // won't reach here
- return null;
- }
- }
-
- /**
- * Internal function to set the value on the target object, using the setter set up
- * earlier on this PropertyValuesHolder object. This function is called by ObjectAnimator
- * to handle turning the value calculated by ValueAnimator into a value set on the object
- * according to the name of the property.
- * @param target The target object on which the value is set
- */
- void setAnimatedValue(Object target) {
- //if (mProperty != null) {
- // mProperty.set(target, getAnimatedValue());
- //}
- if (mSetter != null) {
- try {
- mTmpValueArray[0] = getAnimatedValue();
- mSetter.invoke(target, mTmpValueArray);
- } catch (InvocationTargetException e) {
- Log.e("PropertyValuesHolder", e.toString());
- } catch (IllegalAccessException e) {
- Log.e("PropertyValuesHolder", e.toString());
- }
- }
- }
-
- /**
- * Internal function, called by ValueAnimator, to set up the TypeEvaluator that will be used
- * to calculate animated values.
- */
- void init() {
- if (mEvaluator == null) {
- // We already handle int and float automatically, but not their Object
- // equivalents
- mEvaluator = (mValueType == Integer.class) ? sIntEvaluator :
- (mValueType == Float.class) ? sFloatEvaluator :
- null;
- }
- if (mEvaluator != null) {
- // KeyframeSet knows how to evaluate the common types - only give it a custom
- // evaluator if one has been set on this class
- mKeyframeSet.setEvaluator(mEvaluator);
- }
- }
-
- /**
- * The TypeEvaluator will the automatically determined based on the type of values
- * supplied to PropertyValuesHolder. The evaluator can be manually set, however, if so
- * desired. This may be important in cases where either the type of the values supplied
- * do not match the way that they should be interpolated between, or if the values
- * are of a custom type or one not currently understood by the animation system. Currently,
- * only values of type float and int (and their Object equivalents: Float
- * and Integer) are correctly interpolated; all other types require setting a TypeEvaluator.
- * @param evaluator
- */
- public void setEvaluator(TypeEvaluator evaluator) {
- mEvaluator = evaluator;
- mKeyframeSet.setEvaluator(evaluator);
- }
-
- /**
- * Function used to calculate the value according to the evaluator set up for
- * this PropertyValuesHolder object. This function is called by ValueAnimator.animateValue().
- *
- * @param fraction The elapsed, interpolated fraction of the animation.
- */
- void calculateValue(float fraction) {
- mAnimatedValue = mKeyframeSet.getValue(fraction);
- }
-
- /**
- * Sets the name of the property that will be animated. This name is used to derive
- * a setter function that will be called to set animated values.
- * For example, a property name of <code>foo</code> will result
- * in a call to the function <code>setFoo()</code> on the target object. If either
- * <code>valueFrom</code> or <code>valueTo</code> is null, then a getter function will
- * also be derived and called.
- *
- * <p>Note that the setter function derived from this property name
- * must take the same parameter type as the
- * <code>valueFrom</code> and <code>valueTo</code> properties, otherwise the call to
- * the setter function will fail.</p>
- *
- * @param propertyName The name of the property being animated.
- */
- public void setPropertyName(String propertyName) {
- mPropertyName = propertyName;
- }
-
- /**
- * Sets the property that will be animated.
- *
- * <p>Note that if this PropertyValuesHolder object is used with ObjectAnimator, the property
- * must exist on the target object specified in that ObjectAnimator.</p>
- *
- * @param property The property being animated.
- */
- //public void setProperty(Property property) {
- // mProperty = property;
- //}
-
- /**
- * Gets the name of the property that will be animated. This name will be used to derive
- * a setter function that will be called to set animated values.
- * For example, a property name of <code>foo</code> will result
- * in a call to the function <code>setFoo()</code> on the target object. If either
- * <code>valueFrom</code> or <code>valueTo</code> is null, then a getter function will
- * also be derived and called.
- */
- public String getPropertyName() {
- return mPropertyName;
- }
-
- /**
- * Internal function, called by ValueAnimator and ObjectAnimator, to retrieve the value
- * most recently calculated in calculateValue().
- * @return
- */
- Object getAnimatedValue() {
- return mAnimatedValue;
- }
-
- @Override
- public String toString() {
- return mPropertyName + ": " + mKeyframeSet.toString();
- }
-
- /**
- * Utility method to derive a setter/getter method name from a property name, where the
- * prefix is typically "set" or "get" and the first letter of the property name is
- * capitalized.
- *
- * @param prefix The precursor to the method name, before the property name begins, typically
- * "set" or "get".
- * @param propertyName The name of the property that represents the bulk of the method name
- * after the prefix. The first letter of this word will be capitalized in the resulting
- * method name.
- * @return String the property name converted to a method name according to the conventions
- * specified above.
- */
- static String getMethodName(String prefix, String propertyName) {
- if (propertyName == null || propertyName.length() == 0) {
- // shouldn't get here
- return prefix;
- }
- char firstLetter = Character.toUpperCase(propertyName.charAt(0));
- String theRest = propertyName.substring(1);
- return prefix + firstLetter + theRest;
- }
-
- static class IntPropertyValuesHolder extends PropertyValuesHolder {
-
- // Cache JNI functions to avoid looking them up twice
- //private static final HashMap<Class, HashMap<String, Integer>> sJNISetterPropertyMap =
- // new HashMap<Class, HashMap<String, Integer>>();
- //int mJniSetter;
- //private IntProperty mIntProperty;
-
- IntKeyframeSet mIntKeyframeSet;
- int mIntAnimatedValue;
-
- public IntPropertyValuesHolder(String propertyName, IntKeyframeSet keyframeSet) {
- super(propertyName);
- mValueType = int.class;
- mKeyframeSet = keyframeSet;
- mIntKeyframeSet = (IntKeyframeSet) mKeyframeSet;
- }
-
- //public IntPropertyValuesHolder(Property property, IntKeyframeSet keyframeSet) {
- // super(property);
- // mValueType = int.class;
- // mKeyframeSet = keyframeSet;
- // mIntKeyframeSet = (IntKeyframeSet) mKeyframeSet;
- // if (property instanceof IntProperty) {
- // mIntProperty = (IntProperty) mProperty;
- // }
- //}
-
- public IntPropertyValuesHolder(String propertyName, int... values) {
- super(propertyName);
- setIntValues(values);
- }
-
- //public IntPropertyValuesHolder(Property property, int... values) {
- // super(property);
- // setIntValues(values);
- // if (property instanceof IntProperty) {
- // mIntProperty = (IntProperty) mProperty;
- // }
- //}
-
- @Override
- public void setIntValues(int... values) {
- super.setIntValues(values);
- mIntKeyframeSet = (IntKeyframeSet) mKeyframeSet;
- }
-
- @Override
- void calculateValue(float fraction) {
- mIntAnimatedValue = mIntKeyframeSet.getIntValue(fraction);
- }
-
- @Override
- Object getAnimatedValue() {
- return mIntAnimatedValue;
- }
-
- @Override
- public IntPropertyValuesHolder clone() {
- IntPropertyValuesHolder newPVH = (IntPropertyValuesHolder) super.clone();
- newPVH.mIntKeyframeSet = (IntKeyframeSet) newPVH.mKeyframeSet;
- return newPVH;
- }
-
- /**
- * Internal function to set the value on the target object, using the setter set up
- * earlier on this PropertyValuesHolder object. This function is called by ObjectAnimator
- * to handle turning the value calculated by ValueAnimator into a value set on the object
- * according to the name of the property.
- * @param target The target object on which the value is set
- */
- @Override
- void setAnimatedValue(Object target) {
- //if (mIntProperty != null) {
- // mIntProperty.setValue(target, mIntAnimatedValue);
- // return;
- //}
- //if (mProperty != null) {
- // mProperty.set(target, mIntAnimatedValue);
- // return;
- //}
- //if (mJniSetter != 0) {
- // nCallIntMethod(target, mJniSetter, mIntAnimatedValue);
- // return;
- //}
- if (mSetter != null) {
- try {
- mTmpValueArray[0] = mIntAnimatedValue;
- mSetter.invoke(target, mTmpValueArray);
- } catch (InvocationTargetException e) {
- Log.e("PropertyValuesHolder", e.toString());
- } catch (IllegalAccessException e) {
- Log.e("PropertyValuesHolder", e.toString());
- }
- }
- }
-
- @Override
- void setupSetter(Class targetClass) {
- //if (mProperty != null) {
- // return;
- //}
- // Check new static hashmap<propName, int> for setter method
- //try {
- // mPropertyMapLock.writeLock().lock();
- // HashMap<String, Integer> propertyMap = sJNISetterPropertyMap.get(targetClass);
- // if (propertyMap != null) {
- // Integer mJniSetterInteger = propertyMap.get(mPropertyName);
- // if (mJniSetterInteger != null) {
- // mJniSetter = mJniSetterInteger;
- // }
- // }
- // if (mJniSetter == 0) {
- // String methodName = getMethodName("set", mPropertyName);
- // mJniSetter = nGetIntMethod(targetClass, methodName);
- // if (mJniSetter != 0) {
- // if (propertyMap == null) {
- // propertyMap = new HashMap<String, Integer>();
- // sJNISetterPropertyMap.put(targetClass, propertyMap);
- // }
- // propertyMap.put(mPropertyName, mJniSetter);
- // }
- // }
- //} catch (NoSuchMethodError e) {
- // Log.d("PropertyValuesHolder",
- // "Can't find native method using JNI, use reflection" + e);
- //} finally {
- // mPropertyMapLock.writeLock().unlock();
- //}
- //if (mJniSetter == 0) {
- // Couldn't find method through fast JNI approach - just use reflection
- super.setupSetter(targetClass);
- //}
- }
- }
-
- static class FloatPropertyValuesHolder extends PropertyValuesHolder {
-
- // Cache JNI functions to avoid looking them up twice
- //private static final HashMap<Class, HashMap<String, Integer>> sJNISetterPropertyMap =
- // new HashMap<Class, HashMap<String, Integer>>();
- //int mJniSetter;
- //private FloatProperty mFloatProperty;
-
- FloatKeyframeSet mFloatKeyframeSet;
- float mFloatAnimatedValue;
-
- public FloatPropertyValuesHolder(String propertyName, FloatKeyframeSet keyframeSet) {
- super(propertyName);
- mValueType = float.class;
- mKeyframeSet = keyframeSet;
- mFloatKeyframeSet = (FloatKeyframeSet) mKeyframeSet;
- }
-
- //public FloatPropertyValuesHolder(Property property, FloatKeyframeSet keyframeSet) {
- // super(property);
- // mValueType = float.class;
- // mKeyframeSet = keyframeSet;
- // mFloatKeyframeSet = (FloatKeyframeSet) mKeyframeSet;
- // if (property instanceof FloatProperty) {
- // mFloatProperty = (FloatProperty) mProperty;
- // }
- //}
-
- public FloatPropertyValuesHolder(String propertyName, float... values) {
- super(propertyName);
- setFloatValues(values);
- }
-
- //public FloatPropertyValuesHolder(Property property, float... values) {
- // super(property);
- // setFloatValues(values);
- // if (property instanceof FloatProperty) {
- // mFloatProperty = (FloatProperty) mProperty;
- // }
- //}
-
- @Override
- public void setFloatValues(float... values) {
- super.setFloatValues(values);
- mFloatKeyframeSet = (FloatKeyframeSet) mKeyframeSet;
- }
-
- @Override
- void calculateValue(float fraction) {
- mFloatAnimatedValue = mFloatKeyframeSet.getFloatValue(fraction);
- }
-
- @Override
- Object getAnimatedValue() {
- return mFloatAnimatedValue;
- }
-
- @Override
- public FloatPropertyValuesHolder clone() {
- FloatPropertyValuesHolder newPVH = (FloatPropertyValuesHolder) super.clone();
- newPVH.mFloatKeyframeSet = (FloatKeyframeSet) newPVH.mKeyframeSet;
- return newPVH;
- }
-
- /**
- * Internal function to set the value on the target object, using the setter set up
- * earlier on this PropertyValuesHolder object. This function is called by ObjectAnimator
- * to handle turning the value calculated by ValueAnimator into a value set on the object
- * according to the name of the property.
- * @param target The target object on which the value is set
- */
- @Override
- void setAnimatedValue(Object target) {
- //if (mFloatProperty != null) {
- // mFloatProperty.setValue(target, mFloatAnimatedValue);
- // return;
- //}
- //if (mProperty != null) {
- // mProperty.set(target, mFloatAnimatedValue);
- // return;
- //}
- //if (mJniSetter != 0) {
- // nCallFloatMethod(target, mJniSetter, mFloatAnimatedValue);
- // return;
- //}
- if (mSetter != null) {
- try {
- mTmpValueArray[0] = mFloatAnimatedValue;
- mSetter.invoke(target, mTmpValueArray);
- } catch (InvocationTargetException e) {
- Log.e("PropertyValuesHolder", e.toString());
- } catch (IllegalAccessException e) {
- Log.e("PropertyValuesHolder", e.toString());
- }
- }
- }
-
- @Override
- void setupSetter(Class targetClass) {
- //if (mProperty != null) {
- // return;
- //}
- // Check new static hashmap<propName, int> for setter method
- //try {
- // mPropertyMapLock.writeLock().lock();
- // HashMap<String, Integer> propertyMap = sJNISetterPropertyMap.get(targetClass);
- // if (propertyMap != null) {
- // Integer mJniSetterInteger = propertyMap.get(mPropertyName);
- // if (mJniSetterInteger != null) {
- // mJniSetter = mJniSetterInteger;
- // }
- // }
- // if (mJniSetter == 0) {
- // String methodName = getMethodName("set", mPropertyName);
- // mJniSetter = nGetFloatMethod(targetClass, methodName);
- // if (mJniSetter != 0) {
- // if (propertyMap == null) {
- // propertyMap = new HashMap<String, Integer>();
- // sJNISetterPropertyMap.put(targetClass, propertyMap);
- // }
- // propertyMap.put(mPropertyName, mJniSetter);
- // }
- // }
- //} catch (NoSuchMethodError e) {
- // Log.d("PropertyValuesHolder",
- // "Can't find native method using JNI, use reflection" + e);
- //} finally {
- // mPropertyMapLock.writeLock().unlock();
- //}
- //if (mJniSetter == 0) {
- // Couldn't find method through fast JNI approach - just use reflection
- super.setupSetter(targetClass);
- //}
- }
-
- }
-
- //native static private int nGetIntMethod(Class targetClass, String methodName);
- //native static private int nGetFloatMethod(Class targetClass, String methodName);
- //native static private void nCallIntMethod(Object target, int methodID, int arg);
- //native static private void nCallFloatMethod(Object target, int methodID, float arg);
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.nineoldandroids.animation;
-
-/**
- * Interface for use with the {@link ValueAnimator#setEvaluator(TypeEvaluator)} function. Evaluators
- * allow developers to create animations on arbitrary property types, by allowing them to supply
- * custom evaulators for types that are not automatically understood and used by the animation
- * system.
- *
- * @see ValueAnimator#setEvaluator(TypeEvaluator)
- */
-public interface TypeEvaluator<T> {
-
- /**
- * This function returns the result of linearly interpolating the start and end values, with
- * <code>fraction</code> representing the proportion between the start and end values. The
- * calculation is a simple parametric calculation: <code>result = x0 + t * (v1 - v0)</code>,
- * where <code>x0</code> is <code>startValue</code>, <code>x1</code> is <code>endValue</code>,
- * and <code>t</code> is <code>fraction</code>.
- *
- * @param fraction The fraction from the starting to the ending values
- * @param startValue The start value.
- * @param endValue The end value.
- * @return A linear interpolation between the start and end values, given the
- * <code>fraction</code> parameter.
- */
- public T evaluate(float fraction, T startValue, T endValue);
-
-}
\ No newline at end of file
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.nineoldandroids.animation;
-
-import android.os.Handler;
-import android.os.Looper;
-import android.os.Message;
-import android.util.AndroidRuntimeException;
-import android.view.animation.AccelerateDecelerateInterpolator;
-import android.view.animation.AnimationUtils;
-import android.view.animation.Interpolator;
-import android.view.animation.LinearInterpolator;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-
-/**
- * This class provides a simple timing engine for running animations
- * which calculate animated values and set them on target objects.
- *
- * <p>There is a single timing pulse that all animations use. It runs in a
- * custom handler to ensure that property changes happen on the UI thread.</p>
- *
- * <p>By default, ValueAnimator uses non-linear time interpolation, via the
- * {@link AccelerateDecelerateInterpolator} class, which accelerates into and decelerates
- * out of an animation. This behavior can be changed by calling
- * {@link ValueAnimator#setInterpolator(TimeInterpolator)}.</p>
- */
-@SuppressWarnings({"rawtypes", "unchecked"})
-public class ValueAnimator extends Animator {
-
- /**
- * Internal constants
- */
-
- /*
- * The default amount of time in ms between animation frames
- */
- private static final long DEFAULT_FRAME_DELAY = 10;
-
- /**
- * Messages sent to timing handler: START is sent when an animation first begins, FRAME is sent
- * by the handler to itself to process the next animation frame
- */
- static final int ANIMATION_START = 0;
- static final int ANIMATION_FRAME = 1;
-
- /**
- * Values used with internal variable mPlayingState to indicate the current state of an
- * animation.
- */
- static final int STOPPED = 0; // Not yet playing
- static final int RUNNING = 1; // Playing normally
- static final int SEEKED = 2; // Seeked to some time value
-
- /**
- * Internal variables
- * NOTE: This object implements the clone() method, making a deep copy of any referenced
- * objects. As other non-trivial fields are added to this class, make sure to add logic
- * to clone() to make deep copies of them.
- */
-
- // The first time that the animation's animateFrame() method is called. This time is used to
- // determine elapsed time (and therefore the elapsed fraction) in subsequent calls
- // to animateFrame()
- long mStartTime;
-
- /**
- * Set when setCurrentPlayTime() is called. If negative, animation is not currently seeked
- * to a value.
- */
- long mSeekTime = -1;
-
- // TODO: We access the following ThreadLocal variables often, some of them on every update.
- // If ThreadLocal access is significantly expensive, we may want to put all of these
- // fields into a structure sot hat we just access ThreadLocal once to get the reference
- // to that structure, then access the structure directly for each field.
-
- // The static sAnimationHandler processes the internal timing loop on which all animations
- // are based
- private static ThreadLocal<AnimationHandler> sAnimationHandler =
- new ThreadLocal<AnimationHandler>();
-
- // The per-thread list of all active animations
- private static final ThreadLocal<ArrayList<ValueAnimator>> sAnimations =
- new ThreadLocal<ArrayList<ValueAnimator>>() {
- @Override
- protected ArrayList<ValueAnimator> initialValue() {
- return new ArrayList<ValueAnimator>();
- }
- };
-
- // The per-thread set of animations to be started on the next animation frame
- private static final ThreadLocal<ArrayList<ValueAnimator>> sPendingAnimations =
- new ThreadLocal<ArrayList<ValueAnimator>>() {
- @Override
- protected ArrayList<ValueAnimator> initialValue() {
- return new ArrayList<ValueAnimator>();
- }
- };
-
- /**
- * Internal per-thread collections used to avoid set collisions as animations start and end
- * while being processed.
- */
- private static final ThreadLocal<ArrayList<ValueAnimator>> sDelayedAnims =
- new ThreadLocal<ArrayList<ValueAnimator>>() {
- @Override
- protected ArrayList<ValueAnimator> initialValue() {
- return new ArrayList<ValueAnimator>();
- }
- };
-
- private static final ThreadLocal<ArrayList<ValueAnimator>> sEndingAnims =
- new ThreadLocal<ArrayList<ValueAnimator>>() {
- @Override
- protected ArrayList<ValueAnimator> initialValue() {
- return new ArrayList<ValueAnimator>();
- }
- };
-
- private static final ThreadLocal<ArrayList<ValueAnimator>> sReadyAnims =
- new ThreadLocal<ArrayList<ValueAnimator>>() {
- @Override
- protected ArrayList<ValueAnimator> initialValue() {
- return new ArrayList<ValueAnimator>();
- }
- };
-
- // The time interpolator to be used if none is set on the animation
- private static final /*Time*/Interpolator sDefaultInterpolator =
- new AccelerateDecelerateInterpolator();
-
- // type evaluators for the primitive types handled by this implementation
- //private static final TypeEvaluator sIntEvaluator = new IntEvaluator();
- //private static final TypeEvaluator sFloatEvaluator = new FloatEvaluator();
-
- /**
- * Used to indicate whether the animation is currently playing in reverse. This causes the
- * elapsed fraction to be inverted to calculate the appropriate values.
- */
- private boolean mPlayingBackwards = false;
-
- /**
- * This variable tracks the current iteration that is playing. When mCurrentIteration exceeds the
- * repeatCount (if repeatCount!=INFINITE), the animation ends
- */
- private int mCurrentIteration = 0;
-
- /**
- * Tracks current elapsed/eased fraction, for querying in getAnimatedFraction().
- */
- private float mCurrentFraction = 0f;
-
- /**
- * Tracks whether a startDelay'd animation has begun playing through the startDelay.
- */
- private boolean mStartedDelay = false;
-
- /**
- * Tracks the time at which the animation began playing through its startDelay. This is
- * different from the mStartTime variable, which is used to track when the animation became
- * active (which is when the startDelay expired and the animation was added to the active
- * animations list).
- */
- private long mDelayStartTime;
-
- /**
- * Flag that represents the current state of the animation. Used to figure out when to start
- * an animation (if state == STOPPED). Also used to end an animation that
- * has been cancel()'d or end()'d since the last animation frame. Possible values are
- * STOPPED, RUNNING, SEEKED.
- */
- int mPlayingState = STOPPED;
-
- /**
- * Additional playing state to indicate whether an animator has been start()'d. There is
- * some lag between a call to start() and the first animation frame. We should still note
- * that the animation has been started, even if it's first animation frame has not yet
- * happened, and reflect that state in isRunning().
- * Note that delayed animations are different: they are not started until their first
- * animation frame, which occurs after their delay elapses.
- */
- private boolean mRunning = false;
-
- /**
- * Additional playing state to indicate whether an animator has been start()'d, whether or
- * not there is a nonzero startDelay.
- */
- private boolean mStarted = false;
-
- /**
- * Flag that denotes whether the animation is set up and ready to go. Used to
- * set up animation that has not yet been started.
- */
- boolean mInitialized = false;
-
- //
- // Backing variables
- //
-
- // How long the animation should last in ms
- private long mDuration = 300;
-
- // The amount of time in ms to delay starting the animation after start() is called
- private long mStartDelay = 0;
-
- // The number of milliseconds between animation frames
- private static long sFrameDelay = DEFAULT_FRAME_DELAY;
-
- // The number of times the animation will repeat. The default is 0, which means the animation
- // will play only once
- private int mRepeatCount = 0;
-
- /**
- * The type of repetition that will occur when repeatMode is nonzero. RESTART means the
- * animation will start from the beginning on every new cycle. REVERSE means the animation
- * will reverse directions on each iteration.
- */
- private int mRepeatMode = RESTART;
-
- /**
- * The time interpolator to be used. The elapsed fraction of the animation will be passed
- * through this interpolator to calculate the interpolated fraction, which is then used to
- * calculate the animated values.
- */
- private /*Time*/Interpolator mInterpolator = sDefaultInterpolator;
-
- /**
- * The set of listeners to be sent events through the life of an animation.
- */
- private ArrayList<AnimatorUpdateListener> mUpdateListeners = null;
-
- /**
- * The property/value sets being animated.
- */
- PropertyValuesHolder[] mValues;
-
- /**
- * A hashmap of the PropertyValuesHolder objects. This map is used to lookup animated values
- * by property name during calls to getAnimatedValue(String).
- */
- HashMap<String, PropertyValuesHolder> mValuesMap;
-
- /**
- * Public constants
- */
-
- /**
- * When the animation reaches the end and <code>repeatCount</code> is INFINITE
- * or a positive value, the animation restarts from the beginning.
- */
- public static final int RESTART = 1;
- /**
- * When the animation reaches the end and <code>repeatCount</code> is INFINITE
- * or a positive value, the animation reverses direction on every iteration.
- */
- public static final int REVERSE = 2;
- /**
- * This value used used with the {@link #setRepeatCount(int)} property to repeat
- * the animation indefinitely.
- */
- public static final int INFINITE = -1;
-
- /**
- * Creates a new ValueAnimator object. This default constructor is primarily for
- * use internally; the factory methods which take parameters are more generally
- * useful.
- */
- public ValueAnimator() {
- }
-
- /**
- * Constructs and returns a ValueAnimator that animates between int values. A single
- * value implies that that value is the one being animated to. However, this is not typically
- * useful in a ValueAnimator object because there is no way for the object to determine the
- * starting value for the animation (unlike ObjectAnimator, which can derive that value
- * from the target object and property being animated). Therefore, there should typically
- * be two or more values.
- *
- * @param values A set of values that the animation will animate between over time.
- * @return A ValueAnimator object that is set up to animate between the given values.
- */
- public static ValueAnimator ofInt(int... values) {
- ValueAnimator anim = new ValueAnimator();
- anim.setIntValues(values);
- return anim;
- }
-
- /**
- * Constructs and returns a ValueAnimator that animates between float values. A single
- * value implies that that value is the one being animated to. However, this is not typically
- * useful in a ValueAnimator object because there is no way for the object to determine the
- * starting value for the animation (unlike ObjectAnimator, which can derive that value
- * from the target object and property being animated). Therefore, there should typically
- * be two or more values.
- *
- * @param values A set of values that the animation will animate between over time.
- * @return A ValueAnimator object that is set up to animate between the given values.
- */
- public static ValueAnimator ofFloat(float... values) {
- ValueAnimator anim = new ValueAnimator();
- anim.setFloatValues(values);
- return anim;
- }
-
- /**
- * Constructs and returns a ValueAnimator that animates between the values
- * specified in the PropertyValuesHolder objects.
- *
- * @param values A set of PropertyValuesHolder objects whose values will be animated
- * between over time.
- * @return A ValueAnimator object that is set up to animate between the given values.
- */
- public static ValueAnimator ofPropertyValuesHolder(PropertyValuesHolder... values) {
- ValueAnimator anim = new ValueAnimator();
- anim.setValues(values);
- return anim;
- }
- /**
- * Constructs and returns a ValueAnimator that animates between Object values. A single
- * value implies that that value is the one being animated to. However, this is not typically
- * useful in a ValueAnimator object because there is no way for the object to determine the
- * starting value for the animation (unlike ObjectAnimator, which can derive that value
- * from the target object and property being animated). Therefore, there should typically
- * be two or more values.
- *
- * <p>Since ValueAnimator does not know how to animate between arbitrary Objects, this
- * factory method also takes a TypeEvaluator object that the ValueAnimator will use
- * to perform that interpolation.
- *
- * @param evaluator A TypeEvaluator that will be called on each animation frame to
- * provide the ncessry interpolation between the Object values to derive the animated
- * value.
- * @param values A set of values that the animation will animate between over time.
- * @return A ValueAnimator object that is set up to animate between the given values.
- */
- public static ValueAnimator ofObject(TypeEvaluator evaluator, Object... values) {
- ValueAnimator anim = new ValueAnimator();
- anim.setObjectValues(values);
- anim.setEvaluator(evaluator);
- return anim;
- }
-
- /**
- * Sets int values that will be animated between. A single
- * value implies that that value is the one being animated to. However, this is not typically
- * useful in a ValueAnimator object because there is no way for the object to determine the
- * starting value for the animation (unlike ObjectAnimator, which can derive that value
- * from the target object and property being animated). Therefore, there should typically
- * be two or more values.
- *
- * <p>If there are already multiple sets of values defined for this ValueAnimator via more
- * than one PropertyValuesHolder object, this method will set the values for the first
- * of those objects.</p>
- *
- * @param values A set of values that the animation will animate between over time.
- */
- public void setIntValues(int... values) {
- if (values == null || values.length == 0) {
- return;
- }
- if (mValues == null || mValues.length == 0) {
- setValues(new PropertyValuesHolder[]{PropertyValuesHolder.ofInt("", values)});
- } else {
- PropertyValuesHolder valuesHolder = mValues[0];
- valuesHolder.setIntValues(values);
- }
- // New property/values/target should cause re-initialization prior to starting
- mInitialized = false;
- }
-
- /**
- * Sets float values that will be animated between. A single
- * value implies that that value is the one being animated to. However, this is not typically
- * useful in a ValueAnimator object because there is no way for the object to determine the
- * starting value for the animation (unlike ObjectAnimator, which can derive that value
- * from the target object and property being animated). Therefore, there should typically
- * be two or more values.
- *
- * <p>If there are already multiple sets of values defined for this ValueAnimator via more
- * than one PropertyValuesHolder object, this method will set the values for the first
- * of those objects.</p>
- *
- * @param values A set of values that the animation will animate between over time.
- */
- public void setFloatValues(float... values) {
- if (values == null || values.length == 0) {
- return;
- }
- if (mValues == null || mValues.length == 0) {
- setValues(new PropertyValuesHolder[]{PropertyValuesHolder.ofFloat("", values)});
- } else {
- PropertyValuesHolder valuesHolder = mValues[0];
- valuesHolder.setFloatValues(values);
- }
- // New property/values/target should cause re-initialization prior to starting
- mInitialized = false;
- }
-
- /**
- * Sets the values to animate between for this animation. A single
- * value implies that that value is the one being animated to. However, this is not typically
- * useful in a ValueAnimator object because there is no way for the object to determine the
- * starting value for the animation (unlike ObjectAnimator, which can derive that value
- * from the target object and property being animated). Therefore, there should typically
- * be two or more values.
- *
- * <p>If there are already multiple sets of values defined for this ValueAnimator via more
- * than one PropertyValuesHolder object, this method will set the values for the first
- * of those objects.</p>
- *
- * <p>There should be a TypeEvaluator set on the ValueAnimator that knows how to interpolate
- * between these value objects. ValueAnimator only knows how to interpolate between the
- * primitive types specified in the other setValues() methods.</p>
- *
- * @param values The set of values to animate between.
- */
- public void setObjectValues(Object... values) {
- if (values == null || values.length == 0) {
- return;
- }
- if (mValues == null || mValues.length == 0) {
- setValues(new PropertyValuesHolder[]{PropertyValuesHolder.ofObject("",
- (TypeEvaluator)null, values)});
- } else {
- PropertyValuesHolder valuesHolder = mValues[0];
- valuesHolder.setObjectValues(values);
- }
- // New property/values/target should cause re-initialization prior to starting
- mInitialized = false;
- }
-
- /**
- * Sets the values, per property, being animated between. This function is called internally
- * by the constructors of ValueAnimator that take a list of values. But an ValueAnimator can
- * be constructed without values and this method can be called to set the values manually
- * instead.
- *
- * @param values The set of values, per property, being animated between.
- */
- public void setValues(PropertyValuesHolder... values) {
- int numValues = values.length;
- mValues = values;
- mValuesMap = new HashMap<String, PropertyValuesHolder>(numValues);
- for (int i = 0; i < numValues; ++i) {
- PropertyValuesHolder valuesHolder = values[i];
- mValuesMap.put(valuesHolder.getPropertyName(), valuesHolder);
- }
- // New property/values/target should cause re-initialization prior to starting
- mInitialized = false;
- }
-
- /**
- * Returns the values that this ValueAnimator animates between. These values are stored in
- * PropertyValuesHolder objects, even if the ValueAnimator was created with a simple list
- * of value objects instead.
- *
- * @return PropertyValuesHolder[] An array of PropertyValuesHolder objects which hold the
- * values, per property, that define the animation.
- */
- public PropertyValuesHolder[] getValues() {
- return mValues;
- }
-
- /**
- * This function is called immediately before processing the first animation
- * frame of an animation. If there is a nonzero <code>startDelay</code>, the
- * function is called after that delay ends.
- * It takes care of the final initialization steps for the
- * animation.
- *
- * <p>Overrides of this method should call the superclass method to ensure
- * that internal mechanisms for the animation are set up correctly.</p>
- */
- void initAnimation() {
- if (!mInitialized) {
- int numValues = mValues.length;
- for (int i = 0; i < numValues; ++i) {
- mValues[i].init();
- }
- mInitialized = true;
- }
- }
-
-
- /**
- * Sets the length of the animation. The default duration is 300 milliseconds.
- *
- * @param duration The length of the animation, in milliseconds. This value cannot
- * be negative.
- * @return ValueAnimator The object called with setDuration(). This return
- * value makes it easier to compose statements together that construct and then set the
- * duration, as in <code>ValueAnimator.ofInt(0, 10).setDuration(500).start()</code>.
- */
- public ValueAnimator setDuration(long duration) {
- if (duration < 0) {
- throw new IllegalArgumentException("Animators cannot have negative duration: " +
- duration);
- }
- mDuration = duration;
- return this;
- }
-
- /**
- * Gets the length of the animation. The default duration is 300 milliseconds.
- *
- * @return The length of the animation, in milliseconds.
- */
- public long getDuration() {
- return mDuration;
- }
-
- /**
- * Sets the position of the animation to the specified point in time. This time should
- * be between 0 and the total duration of the animation, including any repetition. If
- * the animation has not yet been started, then it will not advance forward after it is
- * set to this time; it will simply set the time to this value and perform any appropriate
- * actions based on that time. If the animation is already running, then setCurrentPlayTime()
- * will set the current playing time to this value and continue playing from that point.
- *
- * @param playTime The time, in milliseconds, to which the animation is advanced or rewound.
- */
- public void setCurrentPlayTime(long playTime) {
- initAnimation();
- long currentTime = AnimationUtils.currentAnimationTimeMillis();
- if (mPlayingState != RUNNING) {
- mSeekTime = playTime;
- mPlayingState = SEEKED;
- }
- mStartTime = currentTime - playTime;
- animationFrame(currentTime);
- }
-
- /**
- * Gets the current position of the animation in time, which is equal to the current
- * time minus the time that the animation started. An animation that is not yet started will
- * return a value of zero.
- *
- * @return The current position in time of the animation.
- */
- public long getCurrentPlayTime() {
- if (!mInitialized || mPlayingState == STOPPED) {
- return 0;
- }
- return AnimationUtils.currentAnimationTimeMillis() - mStartTime;
- }
-
- /**
- * This custom, static handler handles the timing pulse that is shared by
- * all active animations. This approach ensures that the setting of animation
- * values will happen on the UI thread and that all animations will share
- * the same times for calculating their values, which makes synchronizing
- * animations possible.
- *
- */
- private static class AnimationHandler extends Handler {
- /**
- * There are only two messages that we care about: ANIMATION_START and
- * ANIMATION_FRAME. The START message is sent when an animation's start()
- * method is called. It cannot start synchronously when start() is called
- * because the call may be on the wrong thread, and it would also not be
- * synchronized with other animations because it would not start on a common
- * timing pulse. So each animation sends a START message to the handler, which
- * causes the handler to place the animation on the active animations queue and
- * start processing frames for that animation.
- * The FRAME message is the one that is sent over and over while there are any
- * active animations to process.
- */
- @Override
- public void handleMessage(Message msg) {
- boolean callAgain = true;
- ArrayList<ValueAnimator> animations = sAnimations.get();
- ArrayList<ValueAnimator> delayedAnims = sDelayedAnims.get();
- switch (msg.what) {
- // TODO: should we avoid sending frame message when starting if we
- // were already running?
- case ANIMATION_START:
- ArrayList<ValueAnimator> pendingAnimations = sPendingAnimations.get();
- if (animations.size() > 0 || delayedAnims.size() > 0) {
- callAgain = false;
- }
- // pendingAnims holds any animations that have requested to be started
- // We're going to clear sPendingAnimations, but starting animation may
- // cause more to be added to the pending list (for example, if one animation
- // starting triggers another starting). So we loop until sPendingAnimations
- // is empty.
- while (pendingAnimations.size() > 0) {
- ArrayList<ValueAnimator> pendingCopy =
- (ArrayList<ValueAnimator>) pendingAnimations.clone();
- pendingAnimations.clear();
- int count = pendingCopy.size();
- for (int i = 0; i < count; ++i) {
- ValueAnimator anim = pendingCopy.get(i);
- // If the animation has a startDelay, place it on the delayed list
- if (anim.mStartDelay == 0) {
- anim.startAnimation();
- } else {
- delayedAnims.add(anim);
- }
- }
- }
- // fall through to process first frame of new animations
- case ANIMATION_FRAME:
- // currentTime holds the common time for all animations processed
- // during this frame
- long currentTime = AnimationUtils.currentAnimationTimeMillis();
- ArrayList<ValueAnimator> readyAnims = sReadyAnims.get();
- ArrayList<ValueAnimator> endingAnims = sEndingAnims.get();
-
- // First, process animations currently sitting on the delayed queue, adding
- // them to the active animations if they are ready
- int numDelayedAnims = delayedAnims.size();
- for (int i = 0; i < numDelayedAnims; ++i) {
- ValueAnimator anim = delayedAnims.get(i);
- if (anim.delayedAnimationFrame(currentTime)) {
- readyAnims.add(anim);
- }
- }
- int numReadyAnims = readyAnims.size();
- if (numReadyAnims > 0) {
- for (int i = 0; i < numReadyAnims; ++i) {
- ValueAnimator anim = readyAnims.get(i);
- anim.startAnimation();
- anim.mRunning = true;
- delayedAnims.remove(anim);
- }
- readyAnims.clear();
- }
-
- // Now process all active animations. The return value from animationFrame()
- // tells the handler whether it should now be ended
- int numAnims = animations.size();
- int i = 0;
- while (i < numAnims) {
- ValueAnimator anim = animations.get(i);
- if (anim.animationFrame(currentTime)) {
- endingAnims.add(anim);
- }
- if (animations.size() == numAnims) {
- ++i;
- } else {
- // An animation might be canceled or ended by client code
- // during the animation frame. Check to see if this happened by
- // seeing whether the current index is the same as it was before
- // calling animationFrame(). Another approach would be to copy
- // animations to a temporary list and process that list instead,
- // but that entails garbage and processing overhead that would
- // be nice to avoid.
- --numAnims;
- endingAnims.remove(anim);
- }
- }
- if (endingAnims.size() > 0) {
- for (i = 0; i < endingAnims.size(); ++i) {
- endingAnims.get(i).endAnimation();
- }
- endingAnims.clear();
- }
-
- // If there are still active or delayed animations, call the handler again
- // after the frameDelay
- if (callAgain && (!animations.isEmpty() || !delayedAnims.isEmpty())) {
- sendEmptyMessageDelayed(ANIMATION_FRAME, Math.max(0, sFrameDelay -
- (AnimationUtils.currentAnimationTimeMillis() - currentTime)));
- }
- break;
- }
- }
- }
-
- /**
- * The amount of time, in milliseconds, to delay starting the animation after
- * {@link #start()} is called.
- *
- * @return the number of milliseconds to delay running the animation
- */
- public long getStartDelay() {
- return mStartDelay;
- }
-
- /**
- * The amount of time, in milliseconds, to delay starting the animation after
- * {@link #start()} is called.
-
- * @param startDelay The amount of the delay, in milliseconds
- */
- public void setStartDelay(long startDelay) {
- this.mStartDelay = startDelay;
- }
-
- /**
- * The amount of time, in milliseconds, between each frame of the animation. This is a
- * requested time that the animation will attempt to honor, but the actual delay between
- * frames may be different, depending on system load and capabilities. This is a static
- * function because the same delay will be applied to all animations, since they are all
- * run off of a single timing loop.
- *
- * @return the requested time between frames, in milliseconds
- */
- public static long getFrameDelay() {
- return sFrameDelay;
- }
-
- /**
- * The amount of time, in milliseconds, between each frame of the animation. This is a
- * requested time that the animation will attempt to honor, but the actual delay between
- * frames may be different, depending on system load and capabilities. This is a static
- * function because the same delay will be applied to all animations, since they are all
- * run off of a single timing loop.
- *
- * @param frameDelay the requested time between frames, in milliseconds
- */
- public static void setFrameDelay(long frameDelay) {
- sFrameDelay = frameDelay;
- }
-
- /**
- * The most recent value calculated by this <code>ValueAnimator</code> when there is just one
- * property being animated. This value is only sensible while the animation is running. The main
- * purpose for this read-only property is to retrieve the value from the <code>ValueAnimator</code>
- * during a call to {@link AnimatorUpdateListener#onAnimationUpdate(ValueAnimator)}, which
- * is called during each animation frame, immediately after the value is calculated.
- *
- * @return animatedValue The value most recently calculated by this <code>ValueAnimator</code> for
- * the single property being animated. If there are several properties being animated
- * (specified by several PropertyValuesHolder objects in the constructor), this function
- * returns the animated value for the first of those objects.
- */
- public Object getAnimatedValue() {
- if (mValues != null && mValues.length > 0) {
- return mValues[0].getAnimatedValue();
- }
- // Shouldn't get here; should always have values unless ValueAnimator was set up wrong
- return null;
- }
-
- /**
- * The most recent value calculated by this <code>ValueAnimator</code> for <code>propertyName</code>.
- * The main purpose for this read-only property is to retrieve the value from the
- * <code>ValueAnimator</code> during a call to
- * {@link AnimatorUpdateListener#onAnimationUpdate(ValueAnimator)}, which
- * is called during each animation frame, immediately after the value is calculated.
- *
- * @return animatedValue The value most recently calculated for the named property
- * by this <code>ValueAnimator</code>.
- */
- public Object getAnimatedValue(String propertyName) {
- PropertyValuesHolder valuesHolder = mValuesMap.get(propertyName);
- if (valuesHolder != null) {
- return valuesHolder.getAnimatedValue();
- } else {
- // At least avoid crashing if called with bogus propertyName
- return null;
- }
- }
-
- /**
- * Sets how many times the animation should be repeated. If the repeat
- * count is 0, the animation is never repeated. If the repeat count is
- * greater than 0 or {@link #INFINITE}, the repeat mode will be taken
- * into account. The repeat count is 0 by default.
- *
- * @param value the number of times the animation should be repeated
- */
- public void setRepeatCount(int value) {
- mRepeatCount = value;
- }
- /**
- * Defines how many times the animation should repeat. The default value
- * is 0.
- *
- * @return the number of times the animation should repeat, or {@link #INFINITE}
- */
- public int getRepeatCount() {
- return mRepeatCount;
- }
-
- /**
- * Defines what this animation should do when it reaches the end. This
- * setting is applied only when the repeat count is either greater than
- * 0 or {@link #INFINITE}. Defaults to {@link #RESTART}.
- *
- * @param value {@link #RESTART} or {@link #REVERSE}
- */
- public void setRepeatMode(int value) {
- mRepeatMode = value;
- }
-
- /**
- * Defines what this animation should do when it reaches the end.
- *
- * @return either one of {@link #REVERSE} or {@link #RESTART}
- */
- public int getRepeatMode() {
- return mRepeatMode;
- }
-
- /**
- * Adds a listener to the set of listeners that are sent update events through the life of
- * an animation. This method is called on all listeners for every frame of the animation,
- * after the values for the animation have been calculated.
- *
- * @param listener the listener to be added to the current set of listeners for this animation.
- */
- public void addUpdateListener(AnimatorUpdateListener listener) {
- if (mUpdateListeners == null) {
- mUpdateListeners = new ArrayList<AnimatorUpdateListener>();
- }
- mUpdateListeners.add(listener);
- }
-
- /**
- * Removes all listeners from the set listening to frame updates for this animation.
- */
- public void removeAllUpdateListeners() {
- if (mUpdateListeners == null) {
- return;
- }
- mUpdateListeners.clear();
- mUpdateListeners = null;
- }
-
- /**
- * Removes a listener from the set listening to frame updates for this animation.
- *
- * @param listener the listener to be removed from the current set of update listeners
- * for this animation.
- */
- public void removeUpdateListener(AnimatorUpdateListener listener) {
- if (mUpdateListeners == null) {
- return;
- }
- mUpdateListeners.remove(listener);
- if (mUpdateListeners.size() == 0) {
- mUpdateListeners = null;
- }
- }
-
-
- /**
- * The time interpolator used in calculating the elapsed fraction of this animation. The
- * interpolator determines whether the animation runs with linear or non-linear motion,
- * such as acceleration and deceleration. The default value is
- * {@link android.view.animation.AccelerateDecelerateInterpolator}
- *
- * @param value the interpolator to be used by this animation. A value of <code>null</code>
- * will result in linear interpolation.
- */
- @Override
- public void setInterpolator(/*Time*/Interpolator value) {
- if (value != null) {
- mInterpolator = value;
- } else {
- mInterpolator = new LinearInterpolator();
- }
- }
-
- /**
- * Returns the timing interpolator that this ValueAnimator uses.
- *
- * @return The timing interpolator for this ValueAnimator.
- */
- public /*Time*/Interpolator getInterpolator() {
- return mInterpolator;
- }
-
- /**
- * The type evaluator to be used when calculating the animated values of this animation.
- * The system will automatically assign a float or int evaluator based on the type
- * of <code>startValue</code> and <code>endValue</code> in the constructor. But if these values
- * are not one of these primitive types, or if different evaluation is desired (such as is
- * necessary with int values that represent colors), a custom evaluator needs to be assigned.
- * For example, when running an animation on color values, the {@link ArgbEvaluator}
- * should be used to get correct RGB color interpolation.
- *
- * <p>If this ValueAnimator has only one set of values being animated between, this evaluator
- * will be used for that set. If there are several sets of values being animated, which is
- * the case if PropertyValuesHOlder objects were set on the ValueAnimator, then the evaluator
- * is assigned just to the first PropertyValuesHolder object.</p>
- *
- * @param value the evaluator to be used this animation
- */
- public void setEvaluator(TypeEvaluator value) {
- if (value != null && mValues != null && mValues.length > 0) {
- mValues[0].setEvaluator(value);
- }
- }
-
- /**
- * Start the animation playing. This version of start() takes a boolean flag that indicates
- * whether the animation should play in reverse. The flag is usually false, but may be set
- * to true if called from the reverse() method.
- *
- * <p>The animation started by calling this method will be run on the thread that called
- * this method. This thread should have a Looper on it (a runtime exception will be thrown if
- * this is not the case). Also, if the animation will animate
- * properties of objects in the view hierarchy, then the calling thread should be the UI
- * thread for that view hierarchy.</p>
- *
- * @param playBackwards Whether the ValueAnimator should start playing in reverse.
- */
- private void start(boolean playBackwards) {
- if (Looper.myLooper() == null) {
- throw new AndroidRuntimeException("Animators may only be run on Looper threads");
- }
- mPlayingBackwards = playBackwards;
- mCurrentIteration = 0;
- mPlayingState = STOPPED;
- mStarted = true;
- mStartedDelay = false;
- sPendingAnimations.get().add(this);
- if (mStartDelay == 0) {
- // This sets the initial value of the animation, prior to actually starting it running
- setCurrentPlayTime(getCurrentPlayTime());
- mPlayingState = STOPPED;
- mRunning = true;
-
- if (mListeners != null) {
- ArrayList<AnimatorListener> tmpListeners =
- (ArrayList<AnimatorListener>) mListeners.clone();
- int numListeners = tmpListeners.size();
- for (int i = 0; i < numListeners; ++i) {
- tmpListeners.get(i).onAnimationStart(this);
- }
- }
- }
- AnimationHandler animationHandler = sAnimationHandler.get();
- if (animationHandler == null) {
- animationHandler = new AnimationHandler();
- sAnimationHandler.set(animationHandler);
- }
- animationHandler.sendEmptyMessage(ANIMATION_START);
- }
-
- @Override
- public void start() {
- start(false);
- }
-
- @Override
- public void cancel() {
- // Only cancel if the animation is actually running or has been started and is about
- // to run
- if (mPlayingState != STOPPED || sPendingAnimations.get().contains(this) ||
- sDelayedAnims.get().contains(this)) {
- // Only notify listeners if the animator has actually started
- if (mRunning && mListeners != null) {
- ArrayList<AnimatorListener> tmpListeners =
- (ArrayList<AnimatorListener>) mListeners.clone();
- for (AnimatorListener listener : tmpListeners) {
- listener.onAnimationCancel(this);
- }
- }
- endAnimation();
- }
- }
-
- @Override
- public void end() {
- if (!sAnimations.get().contains(this) && !sPendingAnimations.get().contains(this)) {
- // Special case if the animation has not yet started; get it ready for ending
- mStartedDelay = false;
- startAnimation();
- } else if (!mInitialized) {
- initAnimation();
- }
- // The final value set on the target varies, depending on whether the animation
- // was supposed to repeat an odd number of times
- if (mRepeatCount > 0 && (mRepeatCount & 0x01) == 1) {
- animateValue(0f);
- } else {
- animateValue(1f);
- }
- endAnimation();
- }
-
- @Override
- public boolean isRunning() {
- return (mPlayingState == RUNNING || mRunning);
- }
-
- @Override
- public boolean isStarted() {
- return mStarted;
- }
-
- /**
- * Plays the ValueAnimator in reverse. If the animation is already running,
- * it will stop itself and play backwards from the point reached when reverse was called.
- * If the animation is not currently running, then it will start from the end and
- * play backwards. This behavior is only set for the current animation; future playing
- * of the animation will use the default behavior of playing forward.
- */
- public void reverse() {
- mPlayingBackwards = !mPlayingBackwards;
- if (mPlayingState == RUNNING) {
- long currentTime = AnimationUtils.currentAnimationTimeMillis();
- long currentPlayTime = currentTime - mStartTime;
- long timeLeft = mDuration - currentPlayTime;
- mStartTime = currentTime - timeLeft;
- } else {
- start(true);
- }
- }
-
- /**
- * Called internally to end an animation by removing it from the animations list. Must be
- * called on the UI thread.
- */
- private void endAnimation() {
- sAnimations.get().remove(this);
- sPendingAnimations.get().remove(this);
- sDelayedAnims.get().remove(this);
- mPlayingState = STOPPED;
- if (mRunning && mListeners != null) {
- ArrayList<AnimatorListener> tmpListeners =
- (ArrayList<AnimatorListener>) mListeners.clone();
- int numListeners = tmpListeners.size();
- for (int i = 0; i < numListeners; ++i) {
- tmpListeners.get(i).onAnimationEnd(this);
- }
- }
- mRunning = false;
- mStarted = false;
- }
-
- /**
- * Called internally to start an animation by adding it to the active animations list. Must be
- * called on the UI thread.
- */
- private void startAnimation() {
- initAnimation();
- sAnimations.get().add(this);
- if (mStartDelay > 0 && mListeners != null) {
- // Listeners were already notified in start() if startDelay is 0; this is
- // just for delayed animations
- ArrayList<AnimatorListener> tmpListeners =
- (ArrayList<AnimatorListener>) mListeners.clone();
- int numListeners = tmpListeners.size();
- for (int i = 0; i < numListeners; ++i) {
- tmpListeners.get(i).onAnimationStart(this);
- }
- }
- }
-
- /**
- * Internal function called to process an animation frame on an animation that is currently
- * sleeping through its <code>startDelay</code> phase. The return value indicates whether it
- * should be woken up and put on the active animations queue.
- *
- * @param currentTime The current animation time, used to calculate whether the animation
- * has exceeded its <code>startDelay</code> and should be started.
- * @return True if the animation's <code>startDelay</code> has been exceeded and the animation
- * should be added to the set of active animations.
- */
- private boolean delayedAnimationFrame(long currentTime) {
- if (!mStartedDelay) {
- mStartedDelay = true;
- mDelayStartTime = currentTime;
- } else {
- long deltaTime = currentTime - mDelayStartTime;
- if (deltaTime > mStartDelay) {
- // startDelay ended - start the anim and record the
- // mStartTime appropriately
- mStartTime = currentTime - (deltaTime - mStartDelay);
- mPlayingState = RUNNING;
- return true;
- }
- }
- return false;
- }
-
- /**
- * This internal function processes a single animation frame for a given animation. The
- * currentTime parameter is the timing pulse sent by the handler, used to calculate the
- * elapsed duration, and therefore
- * the elapsed fraction, of the animation. The return value indicates whether the animation
- * should be ended (which happens when the elapsed time of the animation exceeds the
- * animation's duration, including the repeatCount).
- *
- * @param currentTime The current time, as tracked by the static timing handler
- * @return true if the animation's duration, including any repetitions due to
- * <code>repeatCount</code> has been exceeded and the animation should be ended.
- */
- boolean animationFrame(long currentTime) {
- boolean done = false;
-
- if (mPlayingState == STOPPED) {
- mPlayingState = RUNNING;
- if (mSeekTime < 0) {
- mStartTime = currentTime;
- } else {
- mStartTime = currentTime - mSeekTime;
- // Now that we're playing, reset the seek time
- mSeekTime = -1;
- }
- }
- switch (mPlayingState) {
- case RUNNING:
- case SEEKED:
- float fraction = mDuration > 0 ? (float)(currentTime - mStartTime) / mDuration : 1f;
- if (fraction >= 1f) {
- if (mCurrentIteration < mRepeatCount || mRepeatCount == INFINITE) {
- // Time to repeat
- if (mListeners != null) {
- int numListeners = mListeners.size();
- for (int i = 0; i < numListeners; ++i) {
- mListeners.get(i).onAnimationRepeat(this);
- }
- }
- if (mRepeatMode == REVERSE) {
- mPlayingBackwards = mPlayingBackwards ? false : true;
- }
- mCurrentIteration += (int)fraction;
- fraction = fraction % 1f;
- mStartTime += mDuration;
- } else {
- done = true;
- fraction = Math.min(fraction, 1.0f);
- }
- }
- if (mPlayingBackwards) {
- fraction = 1f - fraction;
- }
- animateValue(fraction);
- break;
- }
-
- return done;
- }
-
- /**
- * Returns the current animation fraction, which is the elapsed/interpolated fraction used in
- * the most recent frame update on the animation.
- *
- * @return Elapsed/interpolated fraction of the animation.
- */
- public float getAnimatedFraction() {
- return mCurrentFraction;
- }
-
- /**
- * This method is called with the elapsed fraction of the animation during every
- * animation frame. This function turns the elapsed fraction into an interpolated fraction
- * and then into an animated value (from the evaluator. The function is called mostly during
- * animation updates, but it is also called when the <code>end()</code>
- * function is called, to set the final value on the property.
- *
- * <p>Overrides of this method must call the superclass to perform the calculation
- * of the animated value.</p>
- *
- * @param fraction The elapsed fraction of the animation.
- */
- void animateValue(float fraction) {
- fraction = mInterpolator.getInterpolation(fraction);
- mCurrentFraction = fraction;
- int numValues = mValues.length;
- for (int i = 0; i < numValues; ++i) {
- mValues[i].calculateValue(fraction);
- }
- if (mUpdateListeners != null) {
- int numListeners = mUpdateListeners.size();
- for (int i = 0; i < numListeners; ++i) {
- mUpdateListeners.get(i).onAnimationUpdate(this);
- }
- }
- }
-
- @Override
- public ValueAnimator clone() {
- final ValueAnimator anim = (ValueAnimator) super.clone();
- if (mUpdateListeners != null) {
- ArrayList<AnimatorUpdateListener> oldListeners = mUpdateListeners;
- anim.mUpdateListeners = new ArrayList<AnimatorUpdateListener>();
- int numListeners = oldListeners.size();
- for (int i = 0; i < numListeners; ++i) {
- anim.mUpdateListeners.add(oldListeners.get(i));
- }
- }
- anim.mSeekTime = -1;
- anim.mPlayingBackwards = false;
- anim.mCurrentIteration = 0;
- anim.mInitialized = false;
- anim.mPlayingState = STOPPED;
- anim.mStartedDelay = false;
- PropertyValuesHolder[] oldValues = mValues;
- if (oldValues != null) {
- int numValues = oldValues.length;
- anim.mValues = new PropertyValuesHolder[numValues];
- anim.mValuesMap = new HashMap<String, PropertyValuesHolder>(numValues);
- for (int i = 0; i < numValues; ++i) {
- PropertyValuesHolder newValuesHolder = oldValues[i].clone();
- anim.mValues[i] = newValuesHolder;
- anim.mValuesMap.put(newValuesHolder.getPropertyName(), newValuesHolder);
- }
- }
- return anim;
- }
-
- /**
- * Implementors of this interface can add themselves as update listeners
- * to an <code>ValueAnimator</code> instance to receive callbacks on every animation
- * frame, after the current frame's values have been calculated for that
- * <code>ValueAnimator</code>.
- */
- public static interface AnimatorUpdateListener {
- /**
- * <p>Notifies the occurrence of another frame of the animation.</p>
- *
- * @param animation The animation which was repeated.
- */
- void onAnimationUpdate(ValueAnimator animation);
-
- }
-
- /**
- * Return the number of animations currently running.
- *
- * Used by StrictMode internally to annotate violations. Only
- * called on the main thread.
- *
- * @hide
- */
- public static int getCurrentAnimationsCount() {
- return sAnimations.get().size();
- }
-
- /**
- * Clear all animations on this thread, without canceling or ending them.
- * This should be used with caution.
- *
- * @hide
- */
- public static void clearAllAnimations() {
- sAnimations.get().clear();
- sPendingAnimations.get().clear();
- sDelayedAnims.get().clear();
- }
-
- @Override
- public String toString() {
- String returnVal = "ValueAnimator@" + Integer.toHexString(hashCode());
- if (mValues != null) {
- for (int i = 0; i < mValues.length; ++i) {
- returnVal += "\n " + mValues[i].toString();
- }
- }
- return returnVal;
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.nineoldandroids.view;
-
-import android.content.Context;
-import android.util.AttributeSet;
-import android.view.ViewGroup;
-
-import com.actionbarsherlock.internal.nineoldandroids.view.animation.AnimatorProxy;
-
-public abstract class NineViewGroup extends ViewGroup {
- private final AnimatorProxy mProxy;
-
- public NineViewGroup(Context context) {
- super(context);
- mProxy = AnimatorProxy.NEEDS_PROXY ? AnimatorProxy.wrap(this) : null;
- }
- public NineViewGroup(Context context, AttributeSet attrs) {
- super(context, attrs);
- mProxy = AnimatorProxy.NEEDS_PROXY ? AnimatorProxy.wrap(this) : null;
- }
- public NineViewGroup(Context context, AttributeSet attrs, int defStyle) {
- super(context, attrs, defStyle);
- mProxy = AnimatorProxy.NEEDS_PROXY ? AnimatorProxy.wrap(this) : null;
- }
-
- @Override
- public void setVisibility(int visibility) {
- if (mProxy != null) {
- if (visibility == GONE) {
- clearAnimation();
- } else if (visibility == VISIBLE) {
- setAnimation(mProxy);
- }
- }
- super.setVisibility(visibility);
- }
-
- public float getAlpha() {
- if (AnimatorProxy.NEEDS_PROXY) {
- return mProxy.getAlpha();
- } else {
- return super.getAlpha();
- }
- }
- public void setAlpha(float alpha) {
- if (AnimatorProxy.NEEDS_PROXY) {
- mProxy.setAlpha(alpha);
- } else {
- super.setAlpha(alpha);
- }
- }
- public float getTranslationX() {
- if (AnimatorProxy.NEEDS_PROXY) {
- return mProxy.getTranslationX();
- } else {
- return super.getTranslationX();
- }
- }
- public void setTranslationX(float translationX) {
- if (AnimatorProxy.NEEDS_PROXY) {
- mProxy.setTranslationX(translationX);
- } else {
- super.setTranslationX(translationX);
- }
- }
- public float getTranslationY() {
- if (AnimatorProxy.NEEDS_PROXY) {
- return mProxy.getTranslationY();
- } else {
- return super.getTranslationY();
- }
- }
- public void setTranslationY(float translationY) {
- if (AnimatorProxy.NEEDS_PROXY) {
- mProxy.setTranslationY(translationY);
- } else {
- super.setTranslationY(translationY);
- }
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.nineoldandroids.view.animation;
-
-import java.lang.ref.WeakReference;
-import java.util.WeakHashMap;
-import android.graphics.Matrix;
-import android.graphics.RectF;
-import android.os.Build;
-import android.util.FloatMath;
-import android.view.View;
-import android.view.animation.Animation;
-import android.view.animation.Transformation;
-
-public final class AnimatorProxy extends Animation {
- public static final boolean NEEDS_PROXY = Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB;
-
- private static final WeakHashMap<View, AnimatorProxy> PROXIES =
- new WeakHashMap<View, AnimatorProxy>();
-
- public static AnimatorProxy wrap(View view) {
- AnimatorProxy proxy = PROXIES.get(view);
- if (proxy == null) {
- proxy = new AnimatorProxy(view);
- PROXIES.put(view, proxy);
- }
- return proxy;
- }
-
- private final WeakReference<View> mView;
-
- private float mAlpha = 1;
- private float mScaleX = 1;
- private float mScaleY = 1;
- private float mTranslationX;
- private float mTranslationY;
-
- private final RectF mBefore = new RectF();
- private final RectF mAfter = new RectF();
- private final Matrix mTempMatrix = new Matrix();
-
- private AnimatorProxy(View view) {
- setDuration(0); //perform transformation immediately
- setFillAfter(true); //persist transformation beyond duration
- view.setAnimation(this);
- mView = new WeakReference<View>(view);
- }
-
- public float getAlpha() {
- return mAlpha;
- }
- public void setAlpha(float alpha) {
- if (mAlpha != alpha) {
- mAlpha = alpha;
- View view = mView.get();
- if (view != null) {
- view.invalidate();
- }
- }
- }
- public float getScaleX() {
- return mScaleX;
- }
- public void setScaleX(float scaleX) {
- if (mScaleX != scaleX) {
- prepareForUpdate();
- mScaleX = scaleX;
- invalidateAfterUpdate();
- }
- }
- public float getScaleY() {
- return mScaleY;
- }
- public void setScaleY(float scaleY) {
- if (mScaleY != scaleY) {
- prepareForUpdate();
- mScaleY = scaleY;
- invalidateAfterUpdate();
- }
- }
- public int getScrollX() {
- View view = mView.get();
- if (view == null) {
- return 0;
- }
- return view.getScrollX();
- }
- public void setScrollX(int value) {
- View view = mView.get();
- if (view != null) {
- view.scrollTo(value, view.getScrollY());
- }
- }
- public int getScrollY() {
- View view = mView.get();
- if (view == null) {
- return 0;
- }
- return view.getScrollY();
- }
- public void setScrollY(int value) {
- View view = mView.get();
- if (view != null) {
- view.scrollTo(view.getScrollY(), value);
- }
- }
-
- public float getTranslationX() {
- return mTranslationX;
- }
- public void setTranslationX(float translationX) {
- if (mTranslationX != translationX) {
- prepareForUpdate();
- mTranslationX = translationX;
- invalidateAfterUpdate();
- }
- }
- public float getTranslationY() {
- return mTranslationY;
- }
- public void setTranslationY(float translationY) {
- if (mTranslationY != translationY) {
- prepareForUpdate();
- mTranslationY = translationY;
- invalidateAfterUpdate();
- }
- }
-
- private void prepareForUpdate() {
- View view = mView.get();
- if (view != null) {
- computeRect(mBefore, view);
- }
- }
- private void invalidateAfterUpdate() {
- View view = mView.get();
- if (view == null) {
- return;
- }
- View parent = (View)view.getParent();
- if (parent == null) {
- return;
- }
-
- view.setAnimation(this);
-
- final RectF after = mAfter;
- computeRect(after, view);
- after.union(mBefore);
-
- parent.invalidate(
- (int) FloatMath.floor(after.left),
- (int) FloatMath.floor(after.top),
- (int) FloatMath.ceil(after.right),
- (int) FloatMath.ceil(after.bottom));
- }
-
- private void computeRect(final RectF r, View view) {
- // compute current rectangle according to matrix transformation
- final float w = view.getWidth();
- final float h = view.getHeight();
-
- // use a rectangle at 0,0 to make sure we don't run into issues with scaling
- r.set(0, 0, w, h);
-
- final Matrix m = mTempMatrix;
- m.reset();
- transformMatrix(m, view);
- mTempMatrix.mapRect(r);
-
- r.offset(view.getLeft(), view.getTop());
-
- // Straighten coords if rotations flipped them
- if (r.right < r.left) {
- final float f = r.right;
- r.right = r.left;
- r.left = f;
- }
- if (r.bottom < r.top) {
- final float f = r.top;
- r.top = r.bottom;
- r.bottom = f;
- }
- }
-
- private void transformMatrix(Matrix m, View view) {
- final float w = view.getWidth();
- final float h = view.getHeight();
-
- final float sX = mScaleX;
- final float sY = mScaleY;
- if ((sX != 1.0f) || (sY != 1.0f)) {
- final float deltaSX = ((sX * w) - w) / 2f;
- final float deltaSY = ((sY * h) - h) / 2f;
- m.postScale(sX, sY);
- m.postTranslate(-deltaSX, -deltaSY);
- }
- m.postTranslate(mTranslationX, mTranslationY);
- }
-
- @Override
- protected void applyTransformation(float interpolatedTime, Transformation t) {
- View view = mView.get();
- if (view != null) {
- t.setAlpha(mAlpha);
- transformMatrix(t.getMatrix(), view);
- }
- }
-
- @Override
- public void reset() {
- /* Do nothing. */
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.nineoldandroids.widget;
-
-import android.content.Context;
-import android.util.AttributeSet;
-import android.widget.FrameLayout;
-
-import com.actionbarsherlock.internal.nineoldandroids.view.animation.AnimatorProxy;
-
-public class NineFrameLayout extends FrameLayout {
- private final AnimatorProxy mProxy;
-
- public NineFrameLayout(Context context) {
- super(context);
- mProxy = AnimatorProxy.NEEDS_PROXY ? AnimatorProxy.wrap(this) : null;
- }
- public NineFrameLayout(Context context, AttributeSet attrs) {
- super(context, attrs);
- mProxy = AnimatorProxy.NEEDS_PROXY ? AnimatorProxy.wrap(this) : null;
- }
- public NineFrameLayout(Context context, AttributeSet attrs, int defStyle) {
- super(context, attrs, defStyle);
- mProxy = AnimatorProxy.NEEDS_PROXY ? AnimatorProxy.wrap(this) : null;
- }
-
- @Override
- public void setVisibility(int visibility) {
- if (mProxy != null) {
- if (visibility == GONE) {
- clearAnimation();
- } else if (visibility == VISIBLE) {
- setAnimation(mProxy);
- }
- }
- super.setVisibility(visibility);
- }
-
- public float getAlpha() {
- if (AnimatorProxy.NEEDS_PROXY) {
- return mProxy.getAlpha();
- } else {
- return super.getAlpha();
- }
- }
- public void setAlpha(float alpha) {
- if (AnimatorProxy.NEEDS_PROXY) {
- mProxy.setAlpha(alpha);
- } else {
- super.setAlpha(alpha);
- }
- }
- public float getTranslationY() {
- if (AnimatorProxy.NEEDS_PROXY) {
- return mProxy.getTranslationY();
- } else {
- return super.getTranslationY();
- }
- }
- public void setTranslationY(float translationY) {
- if (AnimatorProxy.NEEDS_PROXY) {
- mProxy.setTranslationY(translationY);
- } else {
- super.setTranslationY(translationY);
- }
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.nineoldandroids.widget;
-
-import android.content.Context;
-import android.widget.HorizontalScrollView;
-import com.actionbarsherlock.internal.nineoldandroids.view.animation.AnimatorProxy;
-
-public class NineHorizontalScrollView extends HorizontalScrollView {
- private final AnimatorProxy mProxy;
-
- public NineHorizontalScrollView(Context context) {
- super(context);
- mProxy = AnimatorProxy.NEEDS_PROXY ? AnimatorProxy.wrap(this) : null;
- }
-
- @Override
- public void setVisibility(int visibility) {
- if (mProxy != null) {
- if (visibility == GONE) {
- clearAnimation();
- } else if (visibility == VISIBLE) {
- setAnimation(mProxy);
- }
- }
- super.setVisibility(visibility);
- }
-
- public float getAlpha() {
- if (AnimatorProxy.NEEDS_PROXY) {
- return mProxy.getAlpha();
- } else {
- return super.getAlpha();
- }
- }
- public void setAlpha(float alpha) {
- if (AnimatorProxy.NEEDS_PROXY) {
- mProxy.setAlpha(alpha);
- } else {
- super.setAlpha(alpha);
- }
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.nineoldandroids.widget;
-
-import android.content.Context;
-import android.util.AttributeSet;
-import android.widget.LinearLayout;
-
-import com.actionbarsherlock.internal.nineoldandroids.view.animation.AnimatorProxy;
-
-public class NineLinearLayout extends LinearLayout {
- private final AnimatorProxy mProxy;
-
- public NineLinearLayout(Context context) {
- super(context);
- mProxy = AnimatorProxy.NEEDS_PROXY ? AnimatorProxy.wrap(this) : null;
- }
- public NineLinearLayout(Context context, AttributeSet attrs) {
- super(context, attrs);
- mProxy = AnimatorProxy.NEEDS_PROXY ? AnimatorProxy.wrap(this) : null;
- }
- public NineLinearLayout(Context context, AttributeSet attrs, int defStyle) {
- super(context, attrs, defStyle);
- mProxy = AnimatorProxy.NEEDS_PROXY ? AnimatorProxy.wrap(this) : null;
- }
-
- @Override
- public void setVisibility(int visibility) {
- if (mProxy != null) {
- if (visibility == GONE) {
- clearAnimation();
- } else if (visibility == VISIBLE) {
- setAnimation(mProxy);
- }
- }
- super.setVisibility(visibility);
- }
-
- public float getAlpha() {
- if (AnimatorProxy.NEEDS_PROXY) {
- return mProxy.getAlpha();
- } else {
- return super.getAlpha();
- }
- }
- public void setAlpha(float alpha) {
- if (AnimatorProxy.NEEDS_PROXY) {
- mProxy.setAlpha(alpha);
- } else {
- super.setAlpha(alpha);
- }
- }
- public float getTranslationX() {
- if (AnimatorProxy.NEEDS_PROXY) {
- return mProxy.getTranslationX();
- } else {
- return super.getTranslationX();
- }
- }
- public void setTranslationX(float translationX) {
- if (AnimatorProxy.NEEDS_PROXY) {
- mProxy.setTranslationX(translationX);
- } else {
- super.setTranslationX(translationX);
- }
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.view;
-
-import com.actionbarsherlock.internal.view.menu.SubMenuWrapper;
-import com.actionbarsherlock.view.ActionProvider;
-import android.view.View;
-
-public class ActionProviderWrapper extends android.view.ActionProvider {
- private final ActionProvider mProvider;
-
-
- public ActionProviderWrapper(ActionProvider provider) {
- super(null/*TODO*/); //XXX this *should* be unused
- mProvider = provider;
- }
-
-
- public ActionProvider unwrap() {
- return mProvider;
- }
-
- @Override
- public View onCreateActionView() {
- return mProvider.onCreateActionView();
- }
-
- @Override
- public boolean hasSubMenu() {
- return mProvider.hasSubMenu();
- }
-
- @Override
- public boolean onPerformDefaultAction() {
- return mProvider.onPerformDefaultAction();
- }
-
- @Override
- public void onPrepareSubMenu(android.view.SubMenu subMenu) {
- mProvider.onPrepareSubMenu(new SubMenuWrapper(subMenu));
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.actionbarsherlock.internal.view;
-
-import android.content.Context;
-import android.view.View;
-import android.view.accessibility.AccessibilityEvent;
-
-import java.lang.ref.WeakReference;
-
-import com.actionbarsherlock.internal.view.menu.MenuBuilder;
-import com.actionbarsherlock.internal.view.menu.MenuPopupHelper;
-import com.actionbarsherlock.internal.view.menu.SubMenuBuilder;
-import com.actionbarsherlock.internal.widget.ActionBarContextView;
-import com.actionbarsherlock.view.ActionMode;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuInflater;
-import com.actionbarsherlock.view.MenuItem;
-
-public class StandaloneActionMode extends ActionMode implements MenuBuilder.Callback {
- private Context mContext;
- private ActionBarContextView mContextView;
- private ActionMode.Callback mCallback;
- private WeakReference<View> mCustomView;
- private boolean mFinished;
- private boolean mFocusable;
-
- private MenuBuilder mMenu;
-
- public StandaloneActionMode(Context context, ActionBarContextView view,
- ActionMode.Callback callback, boolean isFocusable) {
- mContext = context;
- mContextView = view;
- mCallback = callback;
-
- mMenu = new MenuBuilder(context).setDefaultShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM);
- mMenu.setCallback(this);
- mFocusable = isFocusable;
- }
-
- @Override
- public void setTitle(CharSequence title) {
- mContextView.setTitle(title);
- }
-
- @Override
- public void setSubtitle(CharSequence subtitle) {
- mContextView.setSubtitle(subtitle);
- }
-
- @Override
- public void setTitle(int resId) {
- setTitle(mContext.getString(resId));
- }
-
- @Override
- public void setSubtitle(int resId) {
- setSubtitle(mContext.getString(resId));
- }
-
- @Override
- public void setCustomView(View view) {
- mContextView.setCustomView(view);
- mCustomView = view != null ? new WeakReference<View>(view) : null;
- }
-
- @Override
- public void invalidate() {
- mCallback.onPrepareActionMode(this, mMenu);
- }
-
- @Override
- public void finish() {
- if (mFinished) {
- return;
- }
- mFinished = true;
-
- mContextView.sendAccessibilityEvent(AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED);
- mCallback.onDestroyActionMode(this);
- }
-
- @Override
- public Menu getMenu() {
- return mMenu;
- }
-
- @Override
- public CharSequence getTitle() {
- return mContextView.getTitle();
- }
-
- @Override
- public CharSequence getSubtitle() {
- return mContextView.getSubtitle();
- }
-
- @Override
- public View getCustomView() {
- return mCustomView != null ? mCustomView.get() : null;
- }
-
- @Override
- public MenuInflater getMenuInflater() {
- return new MenuInflater(mContext);
- }
-
- public boolean onMenuItemSelected(MenuBuilder menu, MenuItem item) {
- return mCallback.onActionItemClicked(this, item);
- }
-
- public void onCloseMenu(MenuBuilder menu, boolean allMenusAreClosing) {
- }
-
- public boolean onSubMenuSelected(SubMenuBuilder subMenu) {
- if (!subMenu.hasVisibleItems()) {
- return true;
- }
-
- new MenuPopupHelper(mContext, subMenu).show();
- return true;
- }
-
- public void onCloseSubMenu(SubMenuBuilder menu) {
- }
-
- public void onMenuModeChange(MenuBuilder menu) {
- invalidate();
- mContextView.showOverflowMenu();
- }
-
- public boolean isUiFocusable() {
- return mFocusable;
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.view;
-
-public interface View_HasStateListenerSupport {
- void addOnAttachStateChangeListener(View_OnAttachStateChangeListener listener);
- void removeOnAttachStateChangeListener(View_OnAttachStateChangeListener listener);
-}
+++ /dev/null
-package com.actionbarsherlock.internal.view;
-
-import android.view.View;
-
-public interface View_OnAttachStateChangeListener {
- void onViewAttachedToWindow(View v);
- void onViewDetachedFromWindow(View v);
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.view.menu;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.Intent;
-import android.content.pm.PackageManager;
-import android.content.pm.ResolveInfo;
-import android.view.KeyEvent;
-
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuItem;
-import com.actionbarsherlock.view.SubMenu;
-
-/**
- * @hide
- */
-public class ActionMenu implements Menu {
- private Context mContext;
-
- private boolean mIsQwerty;
-
- private ArrayList<ActionMenuItem> mItems;
-
- public ActionMenu(Context context) {
- mContext = context;
- mItems = new ArrayList<ActionMenuItem>();
- }
-
- public Context getContext() {
- return mContext;
- }
-
- public MenuItem add(CharSequence title) {
- return add(0, 0, 0, title);
- }
-
- public MenuItem add(int titleRes) {
- return add(0, 0, 0, titleRes);
- }
-
- public MenuItem add(int groupId, int itemId, int order, int titleRes) {
- return add(groupId, itemId, order, mContext.getResources().getString(titleRes));
- }
-
- public MenuItem add(int groupId, int itemId, int order, CharSequence title) {
- ActionMenuItem item = new ActionMenuItem(getContext(),
- groupId, itemId, 0, order, title);
- mItems.add(order, item);
- return item;
- }
-
- public int addIntentOptions(int groupId, int itemId, int order,
- ComponentName caller, Intent[] specifics, Intent intent, int flags,
- MenuItem[] outSpecificItems) {
- PackageManager pm = mContext.getPackageManager();
- final List<ResolveInfo> lri =
- pm.queryIntentActivityOptions(caller, specifics, intent, 0);
- final int N = lri != null ? lri.size() : 0;
-
- if ((flags & FLAG_APPEND_TO_GROUP) == 0) {
- removeGroup(groupId);
- }
-
- for (int i=0; i<N; i++) {
- final ResolveInfo ri = lri.get(i);
- Intent rintent = new Intent(
- ri.specificIndex < 0 ? intent : specifics[ri.specificIndex]);
- rintent.setComponent(new ComponentName(
- ri.activityInfo.applicationInfo.packageName,
- ri.activityInfo.name));
- final MenuItem item = add(groupId, itemId, order, ri.loadLabel(pm))
- .setIcon(ri.loadIcon(pm))
- .setIntent(rintent);
- if (outSpecificItems != null && ri.specificIndex >= 0) {
- outSpecificItems[ri.specificIndex] = item;
- }
- }
-
- return N;
- }
-
- public SubMenu addSubMenu(CharSequence title) {
- // TODO Implement submenus
- return null;
- }
-
- public SubMenu addSubMenu(int titleRes) {
- // TODO Implement submenus
- return null;
- }
-
- public SubMenu addSubMenu(int groupId, int itemId, int order,
- CharSequence title) {
- // TODO Implement submenus
- return null;
- }
-
- public SubMenu addSubMenu(int groupId, int itemId, int order, int titleRes) {
- // TODO Implement submenus
- return null;
- }
-
- public void clear() {
- mItems.clear();
- }
-
- public void close() {
- }
-
- private int findItemIndex(int id) {
- final ArrayList<ActionMenuItem> items = mItems;
- final int itemCount = items.size();
- for (int i = 0; i < itemCount; i++) {
- if (items.get(i).getItemId() == id) {
- return i;
- }
- }
-
- return -1;
- }
-
- public MenuItem findItem(int id) {
- return mItems.get(findItemIndex(id));
- }
-
- public MenuItem getItem(int index) {
- return mItems.get(index);
- }
-
- public boolean hasVisibleItems() {
- final ArrayList<ActionMenuItem> items = mItems;
- final int itemCount = items.size();
-
- for (int i = 0; i < itemCount; i++) {
- if (items.get(i).isVisible()) {
- return true;
- }
- }
-
- return false;
- }
-
- private ActionMenuItem findItemWithShortcut(int keyCode, KeyEvent event) {
- // TODO Make this smarter.
- final boolean qwerty = mIsQwerty;
- final ArrayList<ActionMenuItem> items = mItems;
- final int itemCount = items.size();
-
- for (int i = 0; i < itemCount; i++) {
- ActionMenuItem item = items.get(i);
- final char shortcut = qwerty ? item.getAlphabeticShortcut() :
- item.getNumericShortcut();
- if (keyCode == shortcut) {
- return item;
- }
- }
- return null;
- }
-
- public boolean isShortcutKey(int keyCode, KeyEvent event) {
- return findItemWithShortcut(keyCode, event) != null;
- }
-
- public boolean performIdentifierAction(int id, int flags) {
- final int index = findItemIndex(id);
- if (index < 0) {
- return false;
- }
-
- return mItems.get(index).invoke();
- }
-
- public boolean performShortcut(int keyCode, KeyEvent event, int flags) {
- ActionMenuItem item = findItemWithShortcut(keyCode, event);
- if (item == null) {
- return false;
- }
-
- return item.invoke();
- }
-
- public void removeGroup(int groupId) {
- final ArrayList<ActionMenuItem> items = mItems;
- int itemCount = items.size();
- int i = 0;
- while (i < itemCount) {
- if (items.get(i).getGroupId() == groupId) {
- items.remove(i);
- itemCount--;
- } else {
- i++;
- }
- }
- }
-
- public void removeItem(int id) {
- mItems.remove(findItemIndex(id));
- }
-
- public void setGroupCheckable(int group, boolean checkable,
- boolean exclusive) {
- final ArrayList<ActionMenuItem> items = mItems;
- final int itemCount = items.size();
-
- for (int i = 0; i < itemCount; i++) {
- ActionMenuItem item = items.get(i);
- if (item.getGroupId() == group) {
- item.setCheckable(checkable);
- item.setExclusiveCheckable(exclusive);
- }
- }
- }
-
- public void setGroupEnabled(int group, boolean enabled) {
- final ArrayList<ActionMenuItem> items = mItems;
- final int itemCount = items.size();
-
- for (int i = 0; i < itemCount; i++) {
- ActionMenuItem item = items.get(i);
- if (item.getGroupId() == group) {
- item.setEnabled(enabled);
- }
- }
- }
-
- public void setGroupVisible(int group, boolean visible) {
- final ArrayList<ActionMenuItem> items = mItems;
- final int itemCount = items.size();
-
- for (int i = 0; i < itemCount; i++) {
- ActionMenuItem item = items.get(i);
- if (item.getGroupId() == group) {
- item.setVisible(visible);
- }
- }
- }
-
- public void setQwertyMode(boolean isQwerty) {
- mIsQwerty = isQwerty;
- }
-
- public int size() {
- return mItems.size();
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.view.menu;
-
-import android.content.Context;
-import android.content.Intent;
-import android.graphics.drawable.Drawable;
-import android.view.ContextMenu.ContextMenuInfo;
-import android.view.View;
-
-import com.actionbarsherlock.view.ActionProvider;
-import com.actionbarsherlock.view.MenuItem;
-import com.actionbarsherlock.view.SubMenu;
-
-/**
- * @hide
- */
-public class ActionMenuItem implements MenuItem {
- private final int mId;
- private final int mGroup;
- //UNUSED private final int mCategoryOrder;
- private final int mOrdering;
-
- private CharSequence mTitle;
- private CharSequence mTitleCondensed;
- private Intent mIntent;
- private char mShortcutNumericChar;
- private char mShortcutAlphabeticChar;
-
- private Drawable mIconDrawable;
- //UNUSED private int mIconResId = NO_ICON;
-
- private Context mContext;
-
- private MenuItem.OnMenuItemClickListener mClickListener;
-
- //UNUSED private static final int NO_ICON = 0;
-
- private int mFlags = ENABLED;
- private static final int CHECKABLE = 0x00000001;
- private static final int CHECKED = 0x00000002;
- private static final int EXCLUSIVE = 0x00000004;
- private static final int HIDDEN = 0x00000008;
- private static final int ENABLED = 0x00000010;
-
- public ActionMenuItem(Context context, int group, int id, int categoryOrder, int ordering,
- CharSequence title) {
- mContext = context;
- mId = id;
- mGroup = group;
- //UNUSED mCategoryOrder = categoryOrder;
- mOrdering = ordering;
- mTitle = title;
- }
-
- public char getAlphabeticShortcut() {
- return mShortcutAlphabeticChar;
- }
-
- public int getGroupId() {
- return mGroup;
- }
-
- public Drawable getIcon() {
- return mIconDrawable;
- }
-
- public Intent getIntent() {
- return mIntent;
- }
-
- public int getItemId() {
- return mId;
- }
-
- public ContextMenuInfo getMenuInfo() {
- return null;
- }
-
- public char getNumericShortcut() {
- return mShortcutNumericChar;
- }
-
- public int getOrder() {
- return mOrdering;
- }
-
- public SubMenu getSubMenu() {
- return null;
- }
-
- public CharSequence getTitle() {
- return mTitle;
- }
-
- public CharSequence getTitleCondensed() {
- return mTitleCondensed;
- }
-
- public boolean hasSubMenu() {
- return false;
- }
-
- public boolean isCheckable() {
- return (mFlags & CHECKABLE) != 0;
- }
-
- public boolean isChecked() {
- return (mFlags & CHECKED) != 0;
- }
-
- public boolean isEnabled() {
- return (mFlags & ENABLED) != 0;
- }
-
- public boolean isVisible() {
- return (mFlags & HIDDEN) == 0;
- }
-
- public MenuItem setAlphabeticShortcut(char alphaChar) {
- mShortcutAlphabeticChar = alphaChar;
- return this;
- }
-
- public MenuItem setCheckable(boolean checkable) {
- mFlags = (mFlags & ~CHECKABLE) | (checkable ? CHECKABLE : 0);
- return this;
- }
-
- public ActionMenuItem setExclusiveCheckable(boolean exclusive) {
- mFlags = (mFlags & ~EXCLUSIVE) | (exclusive ? EXCLUSIVE : 0);
- return this;
- }
-
- public MenuItem setChecked(boolean checked) {
- mFlags = (mFlags & ~CHECKED) | (checked ? CHECKED : 0);
- return this;
- }
-
- public MenuItem setEnabled(boolean enabled) {
- mFlags = (mFlags & ~ENABLED) | (enabled ? ENABLED : 0);
- return this;
- }
-
- public MenuItem setIcon(Drawable icon) {
- mIconDrawable = icon;
- //UNUSED mIconResId = NO_ICON;
- return this;
- }
-
- public MenuItem setIcon(int iconRes) {
- //UNUSED mIconResId = iconRes;
- mIconDrawable = mContext.getResources().getDrawable(iconRes);
- return this;
- }
-
- public MenuItem setIntent(Intent intent) {
- mIntent = intent;
- return this;
- }
-
- public MenuItem setNumericShortcut(char numericChar) {
- mShortcutNumericChar = numericChar;
- return this;
- }
-
- public MenuItem setOnMenuItemClickListener(OnMenuItemClickListener menuItemClickListener) {
- mClickListener = menuItemClickListener;
- return this;
- }
-
- public MenuItem setShortcut(char numericChar, char alphaChar) {
- mShortcutNumericChar = numericChar;
- mShortcutAlphabeticChar = alphaChar;
- return this;
- }
-
- public MenuItem setTitle(CharSequence title) {
- mTitle = title;
- return this;
- }
-
- public MenuItem setTitle(int title) {
- mTitle = mContext.getResources().getString(title);
- return this;
- }
-
- public MenuItem setTitleCondensed(CharSequence title) {
- mTitleCondensed = title;
- return this;
- }
-
- public MenuItem setVisible(boolean visible) {
- mFlags = (mFlags & HIDDEN) | (visible ? 0 : HIDDEN);
- return this;
- }
-
- public boolean invoke() {
- if (mClickListener != null && mClickListener.onMenuItemClick(this)) {
- return true;
- }
-
- if (mIntent != null) {
- mContext.startActivity(mIntent);
- return true;
- }
-
- return false;
- }
-
- public void setShowAsAction(int show) {
- // Do nothing. ActionMenuItems always show as action buttons.
- }
-
- public MenuItem setActionView(View actionView) {
- throw new UnsupportedOperationException();
- }
-
- public View getActionView() {
- return null;
- }
-
- @Override
- public MenuItem setActionView(int resId) {
- throw new UnsupportedOperationException();
- }
-
- @Override
- public ActionProvider getActionProvider() {
- return null;
- }
-
- @Override
- public MenuItem setActionProvider(ActionProvider actionProvider) {
- throw new UnsupportedOperationException();
- }
-
- @Override
- public MenuItem setShowAsActionFlags(int actionEnum) {
- setShowAsAction(actionEnum);
- return this;
- }
-
- @Override
- public boolean expandActionView() {
- return false;
- }
-
- @Override
- public boolean collapseActionView() {
- return false;
- }
-
- @Override
- public boolean isActionViewExpanded() {
- return false;
- }
-
- @Override
- public MenuItem setOnActionExpandListener(OnActionExpandListener listener) {
- // No need to save the listener; ActionMenuItem does not support collapsing items.
- return this;
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.view.menu;
-
-import java.util.HashSet;
-import java.util.Set;
-import android.content.Context;
-import android.content.res.TypedArray;
-import android.graphics.Rect;
-import android.graphics.drawable.Drawable;
-import android.os.Build;
-import android.text.TextUtils;
-import android.util.AttributeSet;
-import android.view.Gravity;
-import android.view.MotionEvent;
-import android.view.View;
-import android.view.accessibility.AccessibilityEvent;
-import android.widget.ImageButton;
-import android.widget.LinearLayout;
-import android.widget.Toast;
-
-import com.actionbarsherlock.R;
-import com.actionbarsherlock.internal.view.View_HasStateListenerSupport;
-import com.actionbarsherlock.internal.view.View_OnAttachStateChangeListener;
-import com.actionbarsherlock.internal.widget.CapitalizingButton;
-
-import static com.actionbarsherlock.internal.ResourcesCompat.getResources_getBoolean;
-
-/**
- * @hide
- */
-public class ActionMenuItemView extends LinearLayout
- implements MenuView.ItemView, View.OnClickListener, View.OnLongClickListener,
- ActionMenuView.ActionMenuChildView, View_HasStateListenerSupport {
- //UNUSED private static final String TAG = "ActionMenuItemView";
-
- private MenuItemImpl mItemData;
- private CharSequence mTitle;
- private MenuBuilder.ItemInvoker mItemInvoker;
-
- private ImageButton mImageButton;
- private CapitalizingButton mTextButton;
- private boolean mAllowTextWithIcon;
- private boolean mExpandedFormat;
- private int mMinWidth;
-
- private final Set<View_OnAttachStateChangeListener> mListeners = new HashSet<View_OnAttachStateChangeListener>();
-
- public ActionMenuItemView(Context context) {
- this(context, null);
- }
-
- public ActionMenuItemView(Context context, AttributeSet attrs) {
- this(context, attrs, 0);
- }
-
- public ActionMenuItemView(Context context, AttributeSet attrs, int defStyle) {
- //TODO super(context, attrs, defStyle);
- super(context, attrs);
- mAllowTextWithIcon = getResources_getBoolean(context,
- R.bool.abs__config_allowActionMenuItemTextWithIcon);
- TypedArray a = context.obtainStyledAttributes(attrs,
- R.styleable.SherlockActionMenuItemView, 0, 0);
- mMinWidth = a.getDimensionPixelSize(
- R.styleable.SherlockActionMenuItemView_android_minWidth, 0);
- a.recycle();
- }
-
- @Override
- public void addOnAttachStateChangeListener(View_OnAttachStateChangeListener listener) {
- mListeners.add(listener);
- }
-
- @Override
- public void removeOnAttachStateChangeListener(View_OnAttachStateChangeListener listener) {
- mListeners.remove(listener);
- }
-
- @Override
- protected void onAttachedToWindow() {
- super.onAttachedToWindow();
- for (View_OnAttachStateChangeListener listener : mListeners) {
- listener.onViewAttachedToWindow(this);
- }
- }
-
- @Override
- protected void onDetachedFromWindow() {
- super.onDetachedFromWindow();
- for (View_OnAttachStateChangeListener listener : mListeners) {
- listener.onViewDetachedFromWindow(this);
- }
- }
-
- @Override
- public void onFinishInflate() {
-
- mImageButton = (ImageButton) findViewById(R.id.abs__imageButton);
- mTextButton = (CapitalizingButton) findViewById(R.id.abs__textButton);
- mImageButton.setOnClickListener(this);
- mTextButton.setOnClickListener(this);
- mImageButton.setOnLongClickListener(this);
- setOnClickListener(this);
- setOnLongClickListener(this);
- }
-
- public MenuItemImpl getItemData() {
- return mItemData;
- }
-
- public void initialize(MenuItemImpl itemData, int menuType) {
- mItemData = itemData;
-
- setIcon(itemData.getIcon());
- setTitle(itemData.getTitleForItemView(this)); // Title only takes effect if there is no icon
- setId(itemData.getItemId());
-
- setVisibility(itemData.isVisible() ? View.VISIBLE : View.GONE);
- setEnabled(itemData.isEnabled());
- }
-
- @Override
- public void setEnabled(boolean enabled) {
- super.setEnabled(enabled);
- mImageButton.setEnabled(enabled);
- mTextButton.setEnabled(enabled);
- }
-
- public void onClick(View v) {
- if (mItemInvoker != null) {
- mItemInvoker.invokeItem(mItemData);
- }
- }
-
- public void setItemInvoker(MenuBuilder.ItemInvoker invoker) {
- mItemInvoker = invoker;
- }
-
- public boolean prefersCondensedTitle() {
- return true;
- }
-
- public void setCheckable(boolean checkable) {
- // TODO Support checkable action items
- }
-
- public void setChecked(boolean checked) {
- // TODO Support checkable action items
- }
-
- public void setExpandedFormat(boolean expandedFormat) {
- if (mExpandedFormat != expandedFormat) {
- mExpandedFormat = expandedFormat;
- if (mItemData != null) {
- mItemData.actionFormatChanged();
- }
- }
- }
-
- private void updateTextButtonVisibility() {
- boolean visible = !TextUtils.isEmpty(mTextButton.getText());
- visible &= mImageButton.getDrawable() == null ||
- (mItemData.showsTextAsAction() && (mAllowTextWithIcon || mExpandedFormat));
-
- mTextButton.setVisibility(visible ? VISIBLE : GONE);
- }
-
- public void setIcon(Drawable icon) {
- mImageButton.setImageDrawable(icon);
- if (icon != null) {
- mImageButton.setVisibility(VISIBLE);
- } else {
- mImageButton.setVisibility(GONE);
- }
-
- updateTextButtonVisibility();
- }
-
- public boolean hasText() {
- return mTextButton.getVisibility() != GONE;
- }
-
- public void setShortcut(boolean showShortcut, char shortcutKey) {
- // Action buttons don't show text for shortcut keys.
- }
-
- public void setTitle(CharSequence title) {
- mTitle = title;
-
- mTextButton.setTextCompat(mTitle);
-
- setContentDescription(mTitle);
- updateTextButtonVisibility();
- }
-
- @Override
- public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
- onPopulateAccessibilityEvent(event);
- return true;
- }
-
- @Override
- public void onPopulateAccessibilityEvent(AccessibilityEvent event) {
- if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
- super.onPopulateAccessibilityEvent(event);
- }
- final CharSequence cdesc = getContentDescription();
- if (!TextUtils.isEmpty(cdesc)) {
- event.getText().add(cdesc);
- }
- }
-
- @Override
- public boolean dispatchHoverEvent(MotionEvent event) {
- // Don't allow children to hover; we want this to be treated as a single component.
- if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
- return onHoverEvent(event);
- }
- return false;
- }
-
- public boolean showsIcon() {
- return true;
- }
-
- public boolean needsDividerBefore() {
- return hasText() && mItemData.getIcon() == null;
- }
-
- public boolean needsDividerAfter() {
- return hasText();
- }
-
- @Override
- public boolean onLongClick(View v) {
- if (hasText()) {
- // Don't show the cheat sheet for items that already show text.
- return false;
- }
-
- final int[] screenPos = new int[2];
- final Rect displayFrame = new Rect();
- getLocationOnScreen(screenPos);
- getWindowVisibleDisplayFrame(displayFrame);
-
- final Context context = getContext();
- final int width = getWidth();
- final int height = getHeight();
- final int midy = screenPos[1] + height / 2;
- final int screenWidth = context.getResources().getDisplayMetrics().widthPixels;
-
- Toast cheatSheet = Toast.makeText(context, mItemData.getTitle(), Toast.LENGTH_SHORT);
- if (midy < displayFrame.height()) {
- // Show along the top; follow action buttons
- cheatSheet.setGravity(Gravity.TOP | Gravity.RIGHT,
- screenWidth - screenPos[0] - width / 2, height);
- } else {
- // Show along the bottom center
- cheatSheet.setGravity(Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL, 0, height);
- }
- cheatSheet.show();
- return true;
- }
-
- @Override
- protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
- super.onMeasure(widthMeasureSpec, heightMeasureSpec);
-
- final int widthMode = MeasureSpec.getMode(widthMeasureSpec);
- final int specSize = MeasureSpec.getSize(widthMeasureSpec);
- final int oldMeasuredWidth = getMeasuredWidth();
- final int targetWidth = widthMode == MeasureSpec.AT_MOST ? Math.min(specSize, mMinWidth)
- : mMinWidth;
-
- if (widthMode != MeasureSpec.EXACTLY && mMinWidth > 0 && oldMeasuredWidth < targetWidth) {
- // Remeasure at exactly the minimum width.
- super.onMeasure(MeasureSpec.makeMeasureSpec(targetWidth, MeasureSpec.EXACTLY),
- heightMeasureSpec);
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.view.menu;
-
-import static com.actionbarsherlock.internal.ResourcesCompat.getResources_getInteger;
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.Set;
-import android.content.Context;
-import android.content.res.Configuration;
-import android.content.res.Resources;
-import android.content.res.TypedArray;
-import android.os.Build;
-import android.os.Parcel;
-import android.os.Parcelable;
-import android.util.SparseBooleanArray;
-import android.view.SoundEffectConstants;
-import android.view.View;
-import android.view.View.MeasureSpec;
-import android.view.ViewConfiguration;
-import android.view.ViewGroup;
-import android.widget.ImageButton;
-import com.actionbarsherlock.R;
-import com.actionbarsherlock.internal.view.View_HasStateListenerSupport;
-import com.actionbarsherlock.internal.view.View_OnAttachStateChangeListener;
-import com.actionbarsherlock.internal.view.menu.ActionMenuView.ActionMenuChildView;
-import com.actionbarsherlock.view.ActionProvider;
-import com.actionbarsherlock.view.MenuItem;
-
-/**
- * MenuPresenter for building action menus as seen in the action bar and action modes.
- */
-public class ActionMenuPresenter extends BaseMenuPresenter
- implements ActionProvider.SubUiVisibilityListener {
- //UNUSED private static final String TAG = "ActionMenuPresenter";
-
- private View mOverflowButton;
- private boolean mReserveOverflow;
- private boolean mReserveOverflowSet;
- private int mWidthLimit;
- private int mActionItemWidthLimit;
- private int mMaxItems;
- private boolean mMaxItemsSet;
- private boolean mStrictWidthLimit;
- private boolean mWidthLimitSet;
- private boolean mExpandedActionViewsExclusive;
-
- private int mMinCellSize;
-
- // Group IDs that have been added as actions - used temporarily, allocated here for reuse.
- private final SparseBooleanArray mActionButtonGroups = new SparseBooleanArray();
-
- private View mScrapActionButtonView;
-
- private OverflowPopup mOverflowPopup;
- private ActionButtonSubmenu mActionButtonPopup;
-
- private OpenOverflowRunnable mPostedOpenRunnable;
-
- final PopupPresenterCallback mPopupPresenterCallback = new PopupPresenterCallback();
- int mOpenSubMenuId;
-
- public ActionMenuPresenter(Context context) {
- super(context, R.layout.abs__action_menu_layout,
- R.layout.abs__action_menu_item_layout);
- }
-
- @Override
- public void initForMenu(Context context, MenuBuilder menu) {
- super.initForMenu(context, menu);
-
- final Resources res = context.getResources();
-
- if (!mReserveOverflowSet) {
- mReserveOverflow = reserveOverflow(mContext);
- }
-
- if (!mWidthLimitSet) {
- mWidthLimit = res.getDisplayMetrics().widthPixels / 2;
- }
-
- // Measure for initial configuration
- if (!mMaxItemsSet) {
- mMaxItems = getResources_getInteger(context, R.integer.abs__max_action_buttons);
- }
-
- int width = mWidthLimit;
- if (mReserveOverflow) {
- if (mOverflowButton == null) {
- mOverflowButton = new OverflowMenuButton(mSystemContext);
- final int spec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
- mOverflowButton.measure(spec, spec);
- }
- width -= mOverflowButton.getMeasuredWidth();
- } else {
- mOverflowButton = null;
- }
-
- mActionItemWidthLimit = width;
-
- mMinCellSize = (int) (ActionMenuView.MIN_CELL_SIZE * res.getDisplayMetrics().density);
-
- // Drop a scrap view as it may no longer reflect the proper context/config.
- mScrapActionButtonView = null;
- }
-
- public static boolean reserveOverflow(Context context) {
- //Check for theme-forced overflow action item
- TypedArray a = context.getTheme().obtainStyledAttributes(R.styleable.SherlockTheme);
- boolean result = a.getBoolean(R.styleable.SherlockTheme_absForceOverflow, false);
- a.recycle();
- if (result) {
- return true;
- }
-
- if (Build.VERSION.SDK_INT < Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
- return (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB);
- } else {
- return !HasPermanentMenuKey.get(context);
- }
- }
-
- private static class HasPermanentMenuKey {
- public static boolean get(Context context) {
- return ViewConfiguration.get(context).hasPermanentMenuKey();
- }
- }
-
- public void onConfigurationChanged(Configuration newConfig) {
- if (!mMaxItemsSet) {
- mMaxItems = getResources_getInteger(mContext,
- R.integer.abs__max_action_buttons);
- if (mMenu != null) {
- mMenu.onItemsChanged(true);
- }
- }
- }
-
- public void setWidthLimit(int width, boolean strict) {
- mWidthLimit = width;
- mStrictWidthLimit = strict;
- mWidthLimitSet = true;
- }
-
- public void setReserveOverflow(boolean reserveOverflow) {
- mReserveOverflow = reserveOverflow;
- mReserveOverflowSet = true;
- }
-
- public void setItemLimit(int itemCount) {
- mMaxItems = itemCount;
- mMaxItemsSet = true;
- }
-
- public void setExpandedActionViewsExclusive(boolean isExclusive) {
- mExpandedActionViewsExclusive = isExclusive;
- }
-
- @Override
- public MenuView getMenuView(ViewGroup root) {
- MenuView result = super.getMenuView(root);
- ((ActionMenuView) result).setPresenter(this);
- return result;
- }
-
- @Override
- public View getItemView(MenuItemImpl item, View convertView, ViewGroup parent) {
- View actionView = item.getActionView();
- if (actionView == null || item.hasCollapsibleActionView()) {
- if (!(convertView instanceof ActionMenuItemView)) {
- convertView = null;
- }
- actionView = super.getItemView(item, convertView, parent);
- }
- actionView.setVisibility(item.isActionViewExpanded() ? View.GONE : View.VISIBLE);
-
- final ActionMenuView menuParent = (ActionMenuView) parent;
- final ViewGroup.LayoutParams lp = actionView.getLayoutParams();
- if (!menuParent.checkLayoutParams(lp)) {
- actionView.setLayoutParams(menuParent.generateLayoutParams(lp));
- }
- return actionView;
- }
-
- @Override
- public void bindItemView(MenuItemImpl item, MenuView.ItemView itemView) {
- itemView.initialize(item, 0);
-
- final ActionMenuView menuView = (ActionMenuView) mMenuView;
- ActionMenuItemView actionItemView = (ActionMenuItemView) itemView;
- actionItemView.setItemInvoker(menuView);
- }
-
- @Override
- public boolean shouldIncludeItem(int childIndex, MenuItemImpl item) {
- return item.isActionButton();
- }
-
- @Override
- public void updateMenuView(boolean cleared) {
- super.updateMenuView(cleared);
-
- if (mMenu != null) {
- final ArrayList<MenuItemImpl> actionItems = mMenu.getActionItems();
- final int count = actionItems.size();
- for (int i = 0; i < count; i++) {
- final ActionProvider provider = actionItems.get(i).getActionProvider();
- if (provider != null) {
- provider.setSubUiVisibilityListener(this);
- }
- }
- }
-
- final ArrayList<MenuItemImpl> nonActionItems = mMenu != null ?
- mMenu.getNonActionItems() : null;
-
- boolean hasOverflow = false;
- if (mReserveOverflow && nonActionItems != null) {
- final int count = nonActionItems.size();
- if (count == 1) {
- hasOverflow = !nonActionItems.get(0).isActionViewExpanded();
- } else {
- hasOverflow = count > 0;
- }
- }
-
- if (hasOverflow) {
- if (mOverflowButton == null) {
- mOverflowButton = new OverflowMenuButton(mSystemContext);
- }
- ViewGroup parent = (ViewGroup) mOverflowButton.getParent();
- if (parent != mMenuView) {
- if (parent != null) {
- parent.removeView(mOverflowButton);
- }
- ActionMenuView menuView = (ActionMenuView) mMenuView;
- menuView.addView(mOverflowButton, menuView.generateOverflowButtonLayoutParams());
- }
- } else if (mOverflowButton != null && mOverflowButton.getParent() == mMenuView) {
- ((ViewGroup) mMenuView).removeView(mOverflowButton);
- }
-
- ((ActionMenuView) mMenuView).setOverflowReserved(mReserveOverflow);
- }
-
- @Override
- public boolean filterLeftoverView(ViewGroup parent, int childIndex) {
- if (parent.getChildAt(childIndex) == mOverflowButton) return false;
- return super.filterLeftoverView(parent, childIndex);
- }
-
- public boolean onSubMenuSelected(SubMenuBuilder subMenu) {
- if (!subMenu.hasVisibleItems()) return false;
-
- SubMenuBuilder topSubMenu = subMenu;
- while (topSubMenu.getParentMenu() != mMenu) {
- topSubMenu = (SubMenuBuilder) topSubMenu.getParentMenu();
- }
- View anchor = findViewForItem(topSubMenu.getItem());
- if (anchor == null) {
- if (mOverflowButton == null) return false;
- anchor = mOverflowButton;
- }
-
- mOpenSubMenuId = subMenu.getItem().getItemId();
- mActionButtonPopup = new ActionButtonSubmenu(mContext, subMenu);
- mActionButtonPopup.setAnchorView(anchor);
- mActionButtonPopup.show();
- super.onSubMenuSelected(subMenu);
- return true;
- }
-
- private View findViewForItem(MenuItem item) {
- final ViewGroup parent = (ViewGroup) mMenuView;
- if (parent == null) return null;
-
- final int count = parent.getChildCount();
- for (int i = 0; i < count; i++) {
- final View child = parent.getChildAt(i);
- if (child instanceof MenuView.ItemView &&
- ((MenuView.ItemView) child).getItemData() == item) {
- return child;
- }
- }
- return null;
- }
-
- /**
- * Display the overflow menu if one is present.
- * @return true if the overflow menu was shown, false otherwise.
- */
- public boolean showOverflowMenu() {
- if (mReserveOverflow && !isOverflowMenuShowing() && mMenu != null && mMenuView != null &&
- mPostedOpenRunnable == null && !mMenu.getNonActionItems().isEmpty()) {
- OverflowPopup popup = new OverflowPopup(mContext, mMenu, mOverflowButton, true);
- mPostedOpenRunnable = new OpenOverflowRunnable(popup);
- // Post this for later; we might still need a layout for the anchor to be right.
- ((View) mMenuView).post(mPostedOpenRunnable);
-
- // ActionMenuPresenter uses null as a callback argument here
- // to indicate overflow is opening.
- super.onSubMenuSelected(null);
-
- return true;
- }
- return false;
- }
-
- /**
- * Hide the overflow menu if it is currently showing.
- *
- * @return true if the overflow menu was hidden, false otherwise.
- */
- public boolean hideOverflowMenu() {
- if (mPostedOpenRunnable != null && mMenuView != null) {
- ((View) mMenuView).removeCallbacks(mPostedOpenRunnable);
- mPostedOpenRunnable = null;
- return true;
- }
-
- MenuPopupHelper popup = mOverflowPopup;
- if (popup != null) {
- popup.dismiss();
- return true;
- }
- return false;
- }
-
- /**
- * Dismiss all popup menus - overflow and submenus.
- * @return true if popups were dismissed, false otherwise. (This can be because none were open.)
- */
- public boolean dismissPopupMenus() {
- boolean result = hideOverflowMenu();
- result |= hideSubMenus();
- return result;
- }
-
- /**
- * Dismiss all submenu popups.
- *
- * @return true if popups were dismissed, false otherwise. (This can be because none were open.)
- */
- public boolean hideSubMenus() {
- if (mActionButtonPopup != null) {
- mActionButtonPopup.dismiss();
- return true;
- }
- return false;
- }
-
- /**
- * @return true if the overflow menu is currently showing
- */
- public boolean isOverflowMenuShowing() {
- return mOverflowPopup != null && mOverflowPopup.isShowing();
- }
-
- /**
- * @return true if space has been reserved in the action menu for an overflow item.
- */
- public boolean isOverflowReserved() {
- return mReserveOverflow;
- }
-
- public boolean flagActionItems() {
- final ArrayList<MenuItemImpl> visibleItems = mMenu.getVisibleItems();
- final int itemsSize = visibleItems.size();
- int maxActions = mMaxItems;
- int widthLimit = mActionItemWidthLimit;
- final int querySpec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
- final ViewGroup parent = (ViewGroup) mMenuView;
-
- int requiredItems = 0;
- int requestedItems = 0;
- int firstActionWidth = 0;
- boolean hasOverflow = false;
- for (int i = 0; i < itemsSize; i++) {
- MenuItemImpl item = visibleItems.get(i);
- if (item.requiresActionButton()) {
- requiredItems++;
- } else if (item.requestsActionButton()) {
- requestedItems++;
- } else {
- hasOverflow = true;
- }
- if (mExpandedActionViewsExclusive && item.isActionViewExpanded()) {
- // Overflow everything if we have an expanded action view and we're
- // space constrained.
- maxActions = 0;
- }
- }
-
- // Reserve a spot for the overflow item if needed.
- if (mReserveOverflow &&
- (hasOverflow || requiredItems + requestedItems > maxActions)) {
- maxActions--;
- }
- maxActions -= requiredItems;
-
- final SparseBooleanArray seenGroups = mActionButtonGroups;
- seenGroups.clear();
-
- int cellSize = 0;
- int cellsRemaining = 0;
- if (mStrictWidthLimit) {
- cellsRemaining = widthLimit / mMinCellSize;
- final int cellSizeRemaining = widthLimit % mMinCellSize;
- cellSize = mMinCellSize + cellSizeRemaining / cellsRemaining;
- }
-
- // Flag as many more requested items as will fit.
- for (int i = 0; i < itemsSize; i++) {
- MenuItemImpl item = visibleItems.get(i);
-
- if (item.requiresActionButton()) {
- View v = getItemView(item, mScrapActionButtonView, parent);
- if (mScrapActionButtonView == null) {
- mScrapActionButtonView = v;
- }
- if (mStrictWidthLimit) {
- cellsRemaining -= ActionMenuView.measureChildForCells(v,
- cellSize, cellsRemaining, querySpec, 0);
- } else {
- v.measure(querySpec, querySpec);
- }
- final int measuredWidth = v.getMeasuredWidth();
- widthLimit -= measuredWidth;
- if (firstActionWidth == 0) {
- firstActionWidth = measuredWidth;
- }
- final int groupId = item.getGroupId();
- if (groupId != 0) {
- seenGroups.put(groupId, true);
- }
- item.setIsActionButton(true);
- } else if (item.requestsActionButton()) {
- // Items in a group with other items that already have an action slot
- // can break the max actions rule, but not the width limit.
- final int groupId = item.getGroupId();
- final boolean inGroup = seenGroups.get(groupId);
- boolean isAction = (maxActions > 0 || inGroup) && widthLimit > 0 &&
- (!mStrictWidthLimit || cellsRemaining > 0);
-
- if (isAction) {
- View v = getItemView(item, mScrapActionButtonView, parent);
- if (mScrapActionButtonView == null) {
- mScrapActionButtonView = v;
- }
- if (mStrictWidthLimit) {
- final int cells = ActionMenuView.measureChildForCells(v,
- cellSize, cellsRemaining, querySpec, 0);
- cellsRemaining -= cells;
- if (cells == 0) {
- isAction = false;
- }
- } else {
- v.measure(querySpec, querySpec);
- }
- final int measuredWidth = v.getMeasuredWidth();
- widthLimit -= measuredWidth;
- if (firstActionWidth == 0) {
- firstActionWidth = measuredWidth;
- }
-
- if (mStrictWidthLimit) {
- isAction &= widthLimit >= 0;
- } else {
- // Did this push the entire first item past the limit?
- isAction &= widthLimit + firstActionWidth > 0;
- }
- }
-
- if (isAction && groupId != 0) {
- seenGroups.put(groupId, true);
- } else if (inGroup) {
- // We broke the width limit. Demote the whole group, they all overflow now.
- seenGroups.put(groupId, false);
- for (int j = 0; j < i; j++) {
- MenuItemImpl areYouMyGroupie = visibleItems.get(j);
- if (areYouMyGroupie.getGroupId() == groupId) {
- // Give back the action slot
- if (areYouMyGroupie.isActionButton()) maxActions++;
- areYouMyGroupie.setIsActionButton(false);
- }
- }
- }
-
- if (isAction) maxActions--;
-
- item.setIsActionButton(isAction);
- }
- }
- return true;
- }
-
- @Override
- public void onCloseMenu(MenuBuilder menu, boolean allMenusAreClosing) {
- dismissPopupMenus();
- super.onCloseMenu(menu, allMenusAreClosing);
- }
-
- @Override
- public Parcelable onSaveInstanceState() {
- SavedState state = new SavedState();
- state.openSubMenuId = mOpenSubMenuId;
- return state;
- }
-
- @Override
- public void onRestoreInstanceState(Parcelable state) {
- SavedState saved = (SavedState) state;
- if (saved.openSubMenuId > 0) {
- MenuItem item = mMenu.findItem(saved.openSubMenuId);
- if (item != null) {
- SubMenuBuilder subMenu = (SubMenuBuilder) item.getSubMenu();
- onSubMenuSelected(subMenu);
- }
- }
- }
-
- @Override
- public void onSubUiVisibilityChanged(boolean isVisible) {
- if (isVisible) {
- // Not a submenu, but treat it like one.
- super.onSubMenuSelected(null);
- } else {
- mMenu.close(false);
- }
- }
-
- private static class SavedState implements Parcelable {
- public int openSubMenuId;
-
- SavedState() {
- }
-
- SavedState(Parcel in) {
- openSubMenuId = in.readInt();
- }
-
- @Override
- public int describeContents() {
- return 0;
- }
-
- @Override
- public void writeToParcel(Parcel dest, int flags) {
- dest.writeInt(openSubMenuId);
- }
-
- @SuppressWarnings("unused")
- public static final Parcelable.Creator<SavedState> CREATOR
- = new Parcelable.Creator<SavedState>() {
- public SavedState createFromParcel(Parcel in) {
- return new SavedState(in);
- }
-
- public SavedState[] newArray(int size) {
- return new SavedState[size];
- }
- };
- }
-
- private class OverflowMenuButton extends ImageButton implements ActionMenuChildView, View_HasStateListenerSupport {
- private final Set<View_OnAttachStateChangeListener> mListeners = new HashSet<View_OnAttachStateChangeListener>();
-
- public OverflowMenuButton(Context context) {
- super(context, null, R.attr.actionOverflowButtonStyle);
-
- setClickable(true);
- setFocusable(true);
- setVisibility(VISIBLE);
- setEnabled(true);
- }
-
- @Override
- public boolean performClick() {
- if (super.performClick()) {
- return true;
- }
-
- playSoundEffect(SoundEffectConstants.CLICK);
- showOverflowMenu();
- return true;
- }
-
- public boolean needsDividerBefore() {
- return false;
- }
-
- public boolean needsDividerAfter() {
- return false;
- }
-
- @Override
- protected void onAttachedToWindow() {
- super.onAttachedToWindow();
- for (View_OnAttachStateChangeListener listener : mListeners) {
- listener.onViewAttachedToWindow(this);
- }
- }
-
- @Override
- protected void onDetachedFromWindow() {
- super.onDetachedFromWindow();
- for (View_OnAttachStateChangeListener listener : mListeners) {
- listener.onViewDetachedFromWindow(this);
- }
- }
-
- @Override
- public void addOnAttachStateChangeListener(View_OnAttachStateChangeListener listener) {
- mListeners.add(listener);
- }
-
- @Override
- public void removeOnAttachStateChangeListener(View_OnAttachStateChangeListener listener) {
- mListeners.remove(listener);
- }
- }
-
- private class OverflowPopup extends MenuPopupHelper {
- public OverflowPopup(Context context, MenuBuilder menu, View anchorView,
- boolean overflowOnly) {
- super(context, menu, anchorView, overflowOnly);
- setCallback(mPopupPresenterCallback);
- }
-
- @Override
- public void onDismiss() {
- super.onDismiss();
- mMenu.close();
- mOverflowPopup = null;
- }
- }
-
- private class ActionButtonSubmenu extends MenuPopupHelper {
- //UNUSED private SubMenuBuilder mSubMenu;
-
- public ActionButtonSubmenu(Context context, SubMenuBuilder subMenu) {
- super(context, subMenu);
- //UNUSED mSubMenu = subMenu;
-
- MenuItemImpl item = (MenuItemImpl) subMenu.getItem();
- if (!item.isActionButton()) {
- // Give a reasonable anchor to nested submenus.
- setAnchorView(mOverflowButton == null ? (View) mMenuView : mOverflowButton);
- }
-
- setCallback(mPopupPresenterCallback);
-
- boolean preserveIconSpacing = false;
- final int count = subMenu.size();
- for (int i = 0; i < count; i++) {
- MenuItem childItem = subMenu.getItem(i);
- if (childItem.isVisible() && childItem.getIcon() != null) {
- preserveIconSpacing = true;
- break;
- }
- }
- setForceShowIcon(preserveIconSpacing);
- }
-
- @Override
- public void onDismiss() {
- super.onDismiss();
- mActionButtonPopup = null;
- mOpenSubMenuId = 0;
- }
- }
-
- private class PopupPresenterCallback implements MenuPresenter.Callback {
-
- @Override
- public boolean onOpenSubMenu(MenuBuilder subMenu) {
- if (subMenu == null) return false;
-
- mOpenSubMenuId = ((SubMenuBuilder) subMenu).getItem().getItemId();
- return false;
- }
-
- @Override
- public void onCloseMenu(MenuBuilder menu, boolean allMenusAreClosing) {
- if (menu instanceof SubMenuBuilder) {
- ((SubMenuBuilder) menu).getRootMenu().close(false);
- }
- }
- }
-
- private class OpenOverflowRunnable implements Runnable {
- private OverflowPopup mPopup;
-
- public OpenOverflowRunnable(OverflowPopup popup) {
- mPopup = popup;
- }
-
- public void run() {
- mMenu.changeMenuMode();
- final View menuView = (View) mMenuView;
- if (menuView != null && menuView.getWindowToken() != null && mPopup.tryShow()) {
- mOverflowPopup = mPopup;
- }
- mPostedOpenRunnable = null;
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.actionbarsherlock.internal.view.menu;
-
-import android.content.Context;
-import android.content.res.Configuration;
-import android.graphics.Canvas;
-import android.os.Build;
-import android.util.AttributeSet;
-import android.view.Gravity;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.accessibility.AccessibilityEvent;
-import android.widget.LinearLayout;
-import com.actionbarsherlock.internal.widget.IcsLinearLayout;
-
-/**
- * @hide
- */
-public class ActionMenuView extends IcsLinearLayout implements MenuBuilder.ItemInvoker, MenuView {
- //UNUSED private static final String TAG = "ActionMenuView";
- private static final boolean IS_FROYO = Build.VERSION.SDK_INT >= Build.VERSION_CODES.FROYO;
-
- static final int MIN_CELL_SIZE = 56; // dips
- static final int GENERATED_ITEM_PADDING = 4; // dips
-
- private MenuBuilder mMenu;
-
- private boolean mReserveOverflow;
- private ActionMenuPresenter mPresenter;
- private boolean mFormatItems;
- private int mFormatItemsWidth;
- private int mMinCellSize;
- private int mGeneratedItemPadding;
- //UNUSED private int mMeasuredExtraWidth;
-
- private boolean mFirst = true;
-
- public ActionMenuView(Context context) {
- this(context, null);
- }
-
- public ActionMenuView(Context context, AttributeSet attrs) {
- super(context, attrs);
- setBaselineAligned(false);
- final float density = context.getResources().getDisplayMetrics().density;
- mMinCellSize = (int) (MIN_CELL_SIZE * density);
- mGeneratedItemPadding = (int) (GENERATED_ITEM_PADDING * density);
- }
-
- public void setPresenter(ActionMenuPresenter presenter) {
- mPresenter = presenter;
- }
-
- public boolean isExpandedFormat() {
- return mFormatItems;
- }
-
- @Override
- public void onConfigurationChanged(Configuration newConfig) {
- if (IS_FROYO) {
- super.onConfigurationChanged(newConfig);
- }
- mPresenter.updateMenuView(false);
-
- if (mPresenter != null && mPresenter.isOverflowMenuShowing()) {
- mPresenter.hideOverflowMenu();
- mPresenter.showOverflowMenu();
- }
- }
-
- @Override
- protected void onDraw(Canvas canvas) {
- //Need to trigger a relayout since we may have been added extremely
- //late in the initial rendering (e.g., when contained in a ViewPager).
- //See: https://github.com/JakeWharton/ActionBarSherlock/issues/272
- if (!IS_FROYO && mFirst) {
- mFirst = false;
- requestLayout();
- return;
- }
- super.onDraw(canvas);
- }
-
- @Override
- protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
- // If we've been given an exact size to match, apply special formatting during layout.
- final boolean wasFormatted = mFormatItems;
- mFormatItems = MeasureSpec.getMode(widthMeasureSpec) == MeasureSpec.EXACTLY;
-
- if (wasFormatted != mFormatItems) {
- mFormatItemsWidth = 0; // Reset this when switching modes
- }
-
- // Special formatting can change whether items can fit as action buttons.
- // Kick the menu and update presenters when this changes.
- final int widthSize = MeasureSpec.getMode(widthMeasureSpec);
- if (mFormatItems && mMenu != null && widthSize != mFormatItemsWidth) {
- mFormatItemsWidth = widthSize;
- mMenu.onItemsChanged(true);
- }
-
- if (mFormatItems) {
- onMeasureExactFormat(widthMeasureSpec, heightMeasureSpec);
- } else {
- super.onMeasure(widthMeasureSpec, heightMeasureSpec);
- }
- }
-
- private void onMeasureExactFormat(int widthMeasureSpec, int heightMeasureSpec) {
- // We already know the width mode is EXACTLY if we're here.
- final int heightMode = MeasureSpec.getMode(heightMeasureSpec);
- int widthSize = MeasureSpec.getSize(widthMeasureSpec);
- int heightSize = MeasureSpec.getSize(heightMeasureSpec);
-
- final int widthPadding = getPaddingLeft() + getPaddingRight();
- final int heightPadding = getPaddingTop() + getPaddingBottom();
-
- widthSize -= widthPadding;
-
- // Divide the view into cells.
- final int cellCount = widthSize / mMinCellSize;
- final int cellSizeRemaining = widthSize % mMinCellSize;
-
- if (cellCount == 0) {
- // Give up, nothing fits.
- setMeasuredDimension(widthSize, 0);
- return;
- }
-
- final int cellSize = mMinCellSize + cellSizeRemaining / cellCount;
-
- int cellsRemaining = cellCount;
- int maxChildHeight = 0;
- int maxCellsUsed = 0;
- int expandableItemCount = 0;
- int visibleItemCount = 0;
- boolean hasOverflow = false;
-
- // This is used as a bitfield to locate the smallest items present. Assumes childCount < 64.
- long smallestItemsAt = 0;
-
- final int childCount = getChildCount();
- for (int i = 0; i < childCount; i++) {
- final View child = getChildAt(i);
- if (child.getVisibility() == GONE) continue;
-
- final boolean isGeneratedItem = child instanceof ActionMenuItemView;
- visibleItemCount++;
-
- if (isGeneratedItem) {
- // Reset padding for generated menu item views; it may change below
- // and views are recycled.
- child.setPadding(mGeneratedItemPadding, 0, mGeneratedItemPadding, 0);
- }
-
- final LayoutParams lp = (LayoutParams) child.getLayoutParams();
- lp.expanded = false;
- lp.extraPixels = 0;
- lp.cellsUsed = 0;
- lp.expandable = false;
- lp.leftMargin = 0;
- lp.rightMargin = 0;
- lp.preventEdgeOffset = isGeneratedItem && ((ActionMenuItemView) child).hasText();
-
- // Overflow always gets 1 cell. No more, no less.
- final int cellsAvailable = lp.isOverflowButton ? 1 : cellsRemaining;
-
- final int cellsUsed = measureChildForCells(child, cellSize, cellsAvailable,
- heightMeasureSpec, heightPadding);
-
- maxCellsUsed = Math.max(maxCellsUsed, cellsUsed);
- if (lp.expandable) expandableItemCount++;
- if (lp.isOverflowButton) hasOverflow = true;
-
- cellsRemaining -= cellsUsed;
- maxChildHeight = Math.max(maxChildHeight, child.getMeasuredHeight());
- if (cellsUsed == 1) smallestItemsAt |= (1 << i);
- }
-
- // When we have overflow and a single expanded (text) item, we want to try centering it
- // visually in the available space even though overflow consumes some of it.
- final boolean centerSingleExpandedItem = hasOverflow && visibleItemCount == 2;
-
- // Divide space for remaining cells if we have items that can expand.
- // Try distributing whole leftover cells to smaller items first.
-
- boolean needsExpansion = false;
- while (expandableItemCount > 0 && cellsRemaining > 0) {
- int minCells = Integer.MAX_VALUE;
- long minCellsAt = 0; // Bit locations are indices of relevant child views
- int minCellsItemCount = 0;
- for (int i = 0; i < childCount; i++) {
- final View child = getChildAt(i);
- final LayoutParams lp = (LayoutParams) child.getLayoutParams();
-
- // Don't try to expand items that shouldn't.
- if (!lp.expandable) continue;
-
- // Mark indices of children that can receive an extra cell.
- if (lp.cellsUsed < minCells) {
- minCells = lp.cellsUsed;
- minCellsAt = 1 << i;
- minCellsItemCount = 1;
- } else if (lp.cellsUsed == minCells) {
- minCellsAt |= 1 << i;
- minCellsItemCount++;
- }
- }
-
- // Items that get expanded will always be in the set of smallest items when we're done.
- smallestItemsAt |= minCellsAt;
-
- if (minCellsItemCount > cellsRemaining) break; // Couldn't expand anything evenly. Stop.
-
- // We have enough cells, all minimum size items will be incremented.
- minCells++;
-
- for (int i = 0; i < childCount; i++) {
- final View child = getChildAt(i);
- final LayoutParams lp = (LayoutParams) child.getLayoutParams();
- if ((minCellsAt & (1 << i)) == 0) {
- // If this item is already at our small item count, mark it for later.
- if (lp.cellsUsed == minCells) smallestItemsAt |= 1 << i;
- continue;
- }
-
- if (centerSingleExpandedItem && lp.preventEdgeOffset && cellsRemaining == 1) {
- // Add padding to this item such that it centers.
- child.setPadding(mGeneratedItemPadding + cellSize, 0, mGeneratedItemPadding, 0);
- }
- lp.cellsUsed++;
- lp.expanded = true;
- cellsRemaining--;
- }
-
- needsExpansion = true;
- }
-
- // Divide any space left that wouldn't divide along cell boundaries
- // evenly among the smallest items
-
- final boolean singleItem = !hasOverflow && visibleItemCount == 1;
- if (cellsRemaining > 0 && smallestItemsAt != 0 &&
- (cellsRemaining < visibleItemCount - 1 || singleItem || maxCellsUsed > 1)) {
- float expandCount = Long.bitCount(smallestItemsAt);
-
- if (!singleItem) {
- // The items at the far edges may only expand by half in order to pin to either side.
- if ((smallestItemsAt & 1) != 0) {
- LayoutParams lp = (LayoutParams) getChildAt(0).getLayoutParams();
- if (!lp.preventEdgeOffset) expandCount -= 0.5f;
- }
- if ((smallestItemsAt & (1 << (childCount - 1))) != 0) {
- LayoutParams lp = ((LayoutParams) getChildAt(childCount - 1).getLayoutParams());
- if (!lp.preventEdgeOffset) expandCount -= 0.5f;
- }
- }
-
- final int extraPixels = expandCount > 0 ?
- (int) (cellsRemaining * cellSize / expandCount) : 0;
-
- for (int i = 0; i < childCount; i++) {
- if ((smallestItemsAt & (1 << i)) == 0) continue;
-
- final View child = getChildAt(i);
- final LayoutParams lp = (LayoutParams) child.getLayoutParams();
- if (child instanceof ActionMenuItemView) {
- // If this is one of our views, expand and measure at the larger size.
- lp.extraPixels = extraPixels;
- lp.expanded = true;
- if (i == 0 && !lp.preventEdgeOffset) {
- // First item gets part of its new padding pushed out of sight.
- // The last item will get this implicitly from layout.
- lp.leftMargin = -extraPixels / 2;
- }
- needsExpansion = true;
- } else if (lp.isOverflowButton) {
- lp.extraPixels = extraPixels;
- lp.expanded = true;
- lp.rightMargin = -extraPixels / 2;
- needsExpansion = true;
- } else {
- // If we don't know what it is, give it some margins instead
- // and let it center within its space. We still want to pin
- // against the edges.
- if (i != 0) {
- lp.leftMargin = extraPixels / 2;
- }
- if (i != childCount - 1) {
- lp.rightMargin = extraPixels / 2;
- }
- }
- }
-
- cellsRemaining = 0;
- }
-
- // Remeasure any items that have had extra space allocated to them.
- if (needsExpansion) {
- int heightSpec = MeasureSpec.makeMeasureSpec(heightSize - heightPadding, heightMode);
- for (int i = 0; i < childCount; i++) {
- final View child = getChildAt(i);
- final LayoutParams lp = (LayoutParams) child.getLayoutParams();
-
- if (!lp.expanded) continue;
-
- final int width = lp.cellsUsed * cellSize + lp.extraPixels;
- child.measure(MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY), heightSpec);
- }
- }
-
- if (heightMode != MeasureSpec.EXACTLY) {
- heightSize = maxChildHeight;
- }
-
- setMeasuredDimension(widthSize, heightSize);
- //UNUSED mMeasuredExtraWidth = cellsRemaining * cellSize;
- }
-
- /**
- * Measure a child view to fit within cell-based formatting. The child's width
- * will be measured to a whole multiple of cellSize.
- *
- * <p>Sets the expandable and cellsUsed fields of LayoutParams.
- *
- * @param child Child to measure
- * @param cellSize Size of one cell
- * @param cellsRemaining Number of cells remaining that this view can expand to fill
- * @param parentHeightMeasureSpec MeasureSpec used by the parent view
- * @param parentHeightPadding Padding present in the parent view
- * @return Number of cells this child was measured to occupy
- */
- static int measureChildForCells(View child, int cellSize, int cellsRemaining,
- int parentHeightMeasureSpec, int parentHeightPadding) {
- final LayoutParams lp = (LayoutParams) child.getLayoutParams();
-
- final int childHeightSize = MeasureSpec.getSize(parentHeightMeasureSpec) -
- parentHeightPadding;
- final int childHeightMode = MeasureSpec.getMode(parentHeightMeasureSpec);
- final int childHeightSpec = MeasureSpec.makeMeasureSpec(childHeightSize, childHeightMode);
-
- int cellsUsed = 0;
- if (cellsRemaining > 0) {
- final int childWidthSpec = MeasureSpec.makeMeasureSpec(
- cellSize * cellsRemaining, MeasureSpec.AT_MOST);
- child.measure(childWidthSpec, childHeightSpec);
-
- final int measuredWidth = child.getMeasuredWidth();
- cellsUsed = measuredWidth / cellSize;
- if (measuredWidth % cellSize != 0) cellsUsed++;
- }
-
- final ActionMenuItemView itemView = child instanceof ActionMenuItemView ?
- (ActionMenuItemView) child : null;
- final boolean expandable = !lp.isOverflowButton && itemView != null && itemView.hasText();
- lp.expandable = expandable;
-
- lp.cellsUsed = cellsUsed;
- final int targetWidth = cellsUsed * cellSize;
- child.measure(MeasureSpec.makeMeasureSpec(targetWidth, MeasureSpec.EXACTLY),
- childHeightSpec);
- return cellsUsed;
- }
-
- @Override
- protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
- if (!mFormatItems) {
- super.onLayout(changed, left, top, right, bottom);
- return;
- }
-
- final int childCount = getChildCount();
- final int midVertical = (top + bottom) / 2;
- final int dividerWidth = 0;//getDividerWidth();
- int overflowWidth = 0;
- //UNUSED int nonOverflowWidth = 0;
- int nonOverflowCount = 0;
- int widthRemaining = right - left - getPaddingRight() - getPaddingLeft();
- boolean hasOverflow = false;
- for (int i = 0; i < childCount; i++) {
- final View v = getChildAt(i);
- if (v.getVisibility() == GONE) {
- continue;
- }
-
- LayoutParams p = (LayoutParams) v.getLayoutParams();
- if (p.isOverflowButton) {
- overflowWidth = v.getMeasuredWidth();
- if (hasDividerBeforeChildAt(i)) {
- overflowWidth += dividerWidth;
- }
-
- int height = v.getMeasuredHeight();
- int r = getWidth() - getPaddingRight() - p.rightMargin;
- int l = r - overflowWidth;
- int t = midVertical - (height / 2);
- int b = t + height;
- v.layout(l, t, r, b);
-
- widthRemaining -= overflowWidth;
- hasOverflow = true;
- } else {
- final int size = v.getMeasuredWidth() + p.leftMargin + p.rightMargin;
- //UNUSED nonOverflowWidth += size;
- widthRemaining -= size;
- //if (hasDividerBeforeChildAt(i)) {
- //UNUSED nonOverflowWidth += dividerWidth;
- //}
- nonOverflowCount++;
- }
- }
-
- if (childCount == 1 && !hasOverflow) {
- // Center a single child
- final View v = getChildAt(0);
- final int width = v.getMeasuredWidth();
- final int height = v.getMeasuredHeight();
- final int midHorizontal = (right - left) / 2;
- final int l = midHorizontal - width / 2;
- final int t = midVertical - height / 2;
- v.layout(l, t, l + width, t + height);
- return;
- }
-
- final int spacerCount = nonOverflowCount - (hasOverflow ? 0 : 1);
- final int spacerSize = Math.max(0, spacerCount > 0 ? widthRemaining / spacerCount : 0);
-
- int startLeft = getPaddingLeft();
- for (int i = 0; i < childCount; i++) {
- final View v = getChildAt(i);
- final LayoutParams lp = (LayoutParams) v.getLayoutParams();
- if (v.getVisibility() == GONE || lp.isOverflowButton) {
- continue;
- }
-
- startLeft += lp.leftMargin;
- int width = v.getMeasuredWidth();
- int height = v.getMeasuredHeight();
- int t = midVertical - height / 2;
- v.layout(startLeft, t, startLeft + width, t + height);
- startLeft += width + lp.rightMargin + spacerSize;
- }
- }
-
- @Override
- public void onDetachedFromWindow() {
- super.onDetachedFromWindow();
- mPresenter.dismissPopupMenus();
- }
-
- public boolean isOverflowReserved() {
- return mReserveOverflow;
- }
-
- public void setOverflowReserved(boolean reserveOverflow) {
- mReserveOverflow = reserveOverflow;
- }
-
- @Override
- protected LayoutParams generateDefaultLayoutParams() {
- LayoutParams params = new LayoutParams(LayoutParams.WRAP_CONTENT,
- LayoutParams.WRAP_CONTENT);
- params.gravity = Gravity.CENTER_VERTICAL;
- return params;
- }
-
- @Override
- public LayoutParams generateLayoutParams(AttributeSet attrs) {
- return new LayoutParams(getContext(), attrs);
- }
-
- @Override
- protected LayoutParams generateLayoutParams(ViewGroup.LayoutParams p) {
- if (p instanceof LayoutParams) {
- LayoutParams result = new LayoutParams((LayoutParams) p);
- if (result.gravity <= Gravity.NO_GRAVITY) {
- result.gravity = Gravity.CENTER_VERTICAL;
- }
- return result;
- }
- return generateDefaultLayoutParams();
- }
-
- @Override
- protected boolean checkLayoutParams(ViewGroup.LayoutParams p) {
- return p != null && p instanceof LayoutParams;
- }
-
- public LayoutParams generateOverflowButtonLayoutParams() {
- LayoutParams result = generateDefaultLayoutParams();
- result.isOverflowButton = true;
- return result;
- }
-
- public boolean invokeItem(MenuItemImpl item) {
- return mMenu.performItemAction(item, 0);
- }
-
- public int getWindowAnimations() {
- return 0;
- }
-
- public void initialize(MenuBuilder menu) {
- mMenu = menu;
- }
-
- //@Override
- protected boolean hasDividerBeforeChildAt(int childIndex) {
- final View childBefore = getChildAt(childIndex - 1);
- final View child = getChildAt(childIndex);
- boolean result = false;
- if (childIndex < getChildCount() && childBefore instanceof ActionMenuChildView) {
- result |= ((ActionMenuChildView) childBefore).needsDividerAfter();
- }
- if (childIndex > 0 && child instanceof ActionMenuChildView) {
- result |= ((ActionMenuChildView) child).needsDividerBefore();
- }
- return result;
- }
-
- public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
- return false;
- }
-
- public interface ActionMenuChildView {
- public boolean needsDividerBefore();
- public boolean needsDividerAfter();
- }
-
- public static class LayoutParams extends LinearLayout.LayoutParams {
- public boolean isOverflowButton;
- public int cellsUsed;
- public int extraPixels;
- public boolean expandable;
- public boolean preventEdgeOffset;
-
- public boolean expanded;
-
- public LayoutParams(Context c, AttributeSet attrs) {
- super(c, attrs);
- }
-
- public LayoutParams(LayoutParams other) {
- super((LinearLayout.LayoutParams) other);
- isOverflowButton = other.isOverflowButton;
- }
-
- public LayoutParams(int width, int height) {
- super(width, height);
- isOverflowButton = false;
- }
-
- public LayoutParams(int width, int height, boolean isOverflowButton) {
- super(width, height);
- this.isOverflowButton = isOverflowButton;
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.view.menu;
-
-import java.util.ArrayList;
-import android.content.Context;
-import android.os.Build;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-
-/**
- * Base class for MenuPresenters that have a consistent container view and item
- * views. Behaves similarly to an AdapterView in that existing item views will
- * be reused if possible when items change.
- */
-public abstract class BaseMenuPresenter implements MenuPresenter {
- private static final boolean IS_HONEYCOMB = Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB;
-
- protected Context mSystemContext;
- protected Context mContext;
- protected MenuBuilder mMenu;
- protected LayoutInflater mSystemInflater;
- protected LayoutInflater mInflater;
- private Callback mCallback;
-
- private int mMenuLayoutRes;
- private int mItemLayoutRes;
-
- protected MenuView mMenuView;
-
- private int mId;
-
- /**
- * Construct a new BaseMenuPresenter.
- *
- * @param context Context for generating system-supplied views
- * @param menuLayoutRes Layout resource ID for the menu container view
- * @param itemLayoutRes Layout resource ID for a single item view
- */
- public BaseMenuPresenter(Context context, int menuLayoutRes, int itemLayoutRes) {
- mSystemContext = context;
- mSystemInflater = LayoutInflater.from(context);
- mMenuLayoutRes = menuLayoutRes;
- mItemLayoutRes = itemLayoutRes;
- }
-
- @Override
- public void initForMenu(Context context, MenuBuilder menu) {
- mContext = context;
- mInflater = LayoutInflater.from(mContext);
- mMenu = menu;
- }
-
- @Override
- public MenuView getMenuView(ViewGroup root) {
- if (mMenuView == null) {
- mMenuView = (MenuView) mSystemInflater.inflate(mMenuLayoutRes, root, false);
- mMenuView.initialize(mMenu);
- updateMenuView(true);
- }
-
- return mMenuView;
- }
-
- /**
- * Reuses item views when it can
- */
- public void updateMenuView(boolean cleared) {
- final ViewGroup parent = (ViewGroup) mMenuView;
- if (parent == null) return;
-
- int childIndex = 0;
- if (mMenu != null) {
- mMenu.flagActionItems();
- ArrayList<MenuItemImpl> visibleItems = mMenu.getVisibleItems();
- final int itemCount = visibleItems.size();
- for (int i = 0; i < itemCount; i++) {
- MenuItemImpl item = visibleItems.get(i);
- if (shouldIncludeItem(childIndex, item)) {
- final View convertView = parent.getChildAt(childIndex);
- final MenuItemImpl oldItem = convertView instanceof MenuView.ItemView ?
- ((MenuView.ItemView) convertView).getItemData() : null;
- final View itemView = getItemView(item, convertView, parent);
- if (item != oldItem) {
- // Don't let old states linger with new data.
- itemView.setPressed(false);
- if (IS_HONEYCOMB) itemView.jumpDrawablesToCurrentState();
- }
- if (itemView != convertView) {
- addItemView(itemView, childIndex);
- }
- childIndex++;
- }
- }
- }
-
- // Remove leftover views.
- while (childIndex < parent.getChildCount()) {
- if (!filterLeftoverView(parent, childIndex)) {
- childIndex++;
- }
- }
- }
-
- /**
- * Add an item view at the given index.
- *
- * @param itemView View to add
- * @param childIndex Index within the parent to insert at
- */
- protected void addItemView(View itemView, int childIndex) {
- final ViewGroup currentParent = (ViewGroup) itemView.getParent();
- if (currentParent != null) {
- currentParent.removeView(itemView);
- }
- ((ViewGroup) mMenuView).addView(itemView, childIndex);
- }
-
- /**
- * Filter the child view at index and remove it if appropriate.
- * @param parent Parent to filter from
- * @param childIndex Index to filter
- * @return true if the child view at index was removed
- */
- protected boolean filterLeftoverView(ViewGroup parent, int childIndex) {
- parent.removeViewAt(childIndex);
- return true;
- }
-
- public void setCallback(Callback cb) {
- mCallback = cb;
- }
-
- /**
- * Create a new item view that can be re-bound to other item data later.
- *
- * @return The new item view
- */
- public MenuView.ItemView createItemView(ViewGroup parent) {
- return (MenuView.ItemView) mSystemInflater.inflate(mItemLayoutRes, parent, false);
- }
-
- /**
- * Prepare an item view for use. See AdapterView for the basic idea at work here.
- * This may require creating a new item view, but well-behaved implementations will
- * re-use the view passed as convertView if present. The returned view will be populated
- * with data from the item parameter.
- *
- * @param item Item to present
- * @param convertView Existing view to reuse
- * @param parent Intended parent view - use for inflation.
- * @return View that presents the requested menu item
- */
- public View getItemView(MenuItemImpl item, View convertView, ViewGroup parent) {
- MenuView.ItemView itemView;
- if (convertView instanceof MenuView.ItemView) {
- itemView = (MenuView.ItemView) convertView;
- } else {
- itemView = createItemView(parent);
- }
- bindItemView(item, itemView);
- return (View) itemView;
- }
-
- /**
- * Bind item data to an existing item view.
- *
- * @param item Item to bind
- * @param itemView View to populate with item data
- */
- public abstract void bindItemView(MenuItemImpl item, MenuView.ItemView itemView);
-
- /**
- * Filter item by child index and item data.
- *
- * @param childIndex Indended presentation index of this item
- * @param item Item to present
- * @return true if this item should be included in this menu presentation; false otherwise
- */
- public boolean shouldIncludeItem(int childIndex, MenuItemImpl item) {
- return true;
- }
-
- public void onCloseMenu(MenuBuilder menu, boolean allMenusAreClosing) {
- if (mCallback != null) {
- mCallback.onCloseMenu(menu, allMenusAreClosing);
- }
- }
-
- public boolean onSubMenuSelected(SubMenuBuilder menu) {
- if (mCallback != null) {
- return mCallback.onOpenSubMenu(menu);
- }
- return false;
- }
-
- public boolean flagActionItems() {
- return false;
- }
-
- public boolean expandItemActionView(MenuBuilder menu, MenuItemImpl item) {
- return false;
- }
-
- public boolean collapseItemActionView(MenuBuilder menu, MenuItemImpl item) {
- return false;
- }
-
- public int getId() {
- return mId;
- }
-
- public void setId(int id) {
- mId = id;
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.view.menu;
-
-import com.actionbarsherlock.R;
-
-import android.content.Context;
-import android.content.res.TypedArray;
-import android.graphics.drawable.Drawable;
-import android.util.AttributeSet;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.CheckBox;
-import android.widget.CompoundButton;
-import android.widget.ImageView;
-import android.widget.LinearLayout;
-import android.widget.RadioButton;
-import android.widget.TextView;
-
-/**
- * The item view for each item in the ListView-based MenuViews.
- */
-public class ListMenuItemView extends LinearLayout implements MenuView.ItemView {
- private MenuItemImpl mItemData;
-
- private ImageView mIconView;
- private RadioButton mRadioButton;
- private TextView mTitleView;
- private CheckBox mCheckBox;
- private TextView mShortcutView;
-
- private Drawable mBackground;
- private int mTextAppearance;
- private Context mTextAppearanceContext;
- private boolean mPreserveIconSpacing;
-
- //UNUSED private int mMenuType;
-
- private LayoutInflater mInflater;
-
- private boolean mForceShowIcon;
-
- final Context mContext;
-
- public ListMenuItemView(Context context, AttributeSet attrs, int defStyle) {
- super(context, attrs);
- mContext = context;
-
- TypedArray a =
- context.obtainStyledAttributes(
- attrs, R.styleable.SherlockMenuView, defStyle, 0);
-
- mBackground = a.getDrawable(R.styleable.SherlockMenuView_itemBackground);
- mTextAppearance = a.getResourceId(R.styleable.
- SherlockMenuView_itemTextAppearance, -1);
- mPreserveIconSpacing = a.getBoolean(
- R.styleable.SherlockMenuView_preserveIconSpacing, false);
- mTextAppearanceContext = context;
-
- a.recycle();
- }
-
- public ListMenuItemView(Context context, AttributeSet attrs) {
- this(context, attrs, 0);
- }
-
- @Override
- protected void onFinishInflate() {
- super.onFinishInflate();
-
- setBackgroundDrawable(mBackground);
-
- mTitleView = (TextView) findViewById(R.id.abs__title);
- if (mTextAppearance != -1) {
- mTitleView.setTextAppearance(mTextAppearanceContext,
- mTextAppearance);
- }
-
- mShortcutView = (TextView) findViewById(R.id.abs__shortcut);
- }
-
- public void initialize(MenuItemImpl itemData, int menuType) {
- mItemData = itemData;
- //UNUSED mMenuType = menuType;
-
- setVisibility(itemData.isVisible() ? View.VISIBLE : View.GONE);
-
- setTitle(itemData.getTitleForItemView(this));
- setCheckable(itemData.isCheckable());
- setShortcut(itemData.shouldShowShortcut(), itemData.getShortcut());
- setIcon(itemData.getIcon());
- setEnabled(itemData.isEnabled());
- }
-
- public void setForceShowIcon(boolean forceShow) {
- mPreserveIconSpacing = mForceShowIcon = forceShow;
- }
-
- public void setTitle(CharSequence title) {
- if (title != null) {
- mTitleView.setText(title);
-
- if (mTitleView.getVisibility() != VISIBLE) mTitleView.setVisibility(VISIBLE);
- } else {
- if (mTitleView.getVisibility() != GONE) mTitleView.setVisibility(GONE);
- }
- }
-
- public MenuItemImpl getItemData() {
- return mItemData;
- }
-
- public void setCheckable(boolean checkable) {
-
- if (!checkable && mRadioButton == null && mCheckBox == null) {
- return;
- }
-
- if (mRadioButton == null) {
- insertRadioButton();
- }
- if (mCheckBox == null) {
- insertCheckBox();
- }
-
- // Depending on whether its exclusive check or not, the checkbox or
- // radio button will be the one in use (and the other will be otherCompoundButton)
- final CompoundButton compoundButton;
- final CompoundButton otherCompoundButton;
-
- if (mItemData.isExclusiveCheckable()) {
- compoundButton = mRadioButton;
- otherCompoundButton = mCheckBox;
- } else {
- compoundButton = mCheckBox;
- otherCompoundButton = mRadioButton;
- }
-
- if (checkable) {
- compoundButton.setChecked(mItemData.isChecked());
-
- final int newVisibility = checkable ? VISIBLE : GONE;
- if (compoundButton.getVisibility() != newVisibility) {
- compoundButton.setVisibility(newVisibility);
- }
-
- // Make sure the other compound button isn't visible
- if (otherCompoundButton.getVisibility() != GONE) {
- otherCompoundButton.setVisibility(GONE);
- }
- } else {
- mCheckBox.setVisibility(GONE);
- mRadioButton.setVisibility(GONE);
- }
- }
-
- public void setChecked(boolean checked) {
- CompoundButton compoundButton;
-
- if (mItemData.isExclusiveCheckable()) {
- if (mRadioButton == null) {
- insertRadioButton();
- }
- compoundButton = mRadioButton;
- } else {
- if (mCheckBox == null) {
- insertCheckBox();
- }
- compoundButton = mCheckBox;
- }
-
- compoundButton.setChecked(checked);
- }
-
- public void setShortcut(boolean showShortcut, char shortcutKey) {
- final int newVisibility = (showShortcut && mItemData.shouldShowShortcut())
- ? VISIBLE : GONE;
-
- if (newVisibility == VISIBLE) {
- mShortcutView.setText(mItemData.getShortcutLabel());
- }
-
- if (mShortcutView.getVisibility() != newVisibility) {
- mShortcutView.setVisibility(newVisibility);
- }
- }
-
- public void setIcon(Drawable icon) {
- final boolean showIcon = mItemData.shouldShowIcon() || mForceShowIcon;
- if (!showIcon && !mPreserveIconSpacing) {
- return;
- }
-
- if (mIconView == null && icon == null && !mPreserveIconSpacing) {
- return;
- }
-
- if (mIconView == null) {
- insertIconView();
- }
-
- if (icon != null || mPreserveIconSpacing) {
- mIconView.setImageDrawable(showIcon ? icon : null);
-
- if (mIconView.getVisibility() != VISIBLE) {
- mIconView.setVisibility(VISIBLE);
- }
- } else {
- mIconView.setVisibility(GONE);
- }
- }
-
- @Override
- protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
- if (mIconView != null && mPreserveIconSpacing) {
- // Enforce minimum icon spacing
- ViewGroup.LayoutParams lp = getLayoutParams();
- LayoutParams iconLp = (LayoutParams) mIconView.getLayoutParams();
- if (lp.height > 0 && iconLp.width <= 0) {
- iconLp.width = lp.height;
- }
- }
- super.onMeasure(widthMeasureSpec, heightMeasureSpec);
- }
-
- private void insertIconView() {
- LayoutInflater inflater = getInflater();
- mIconView = (ImageView) inflater.inflate(R.layout.abs__list_menu_item_icon,
- this, false);
- addView(mIconView, 0);
- }
-
- private void insertRadioButton() {
- LayoutInflater inflater = getInflater();
- mRadioButton =
- (RadioButton) inflater.inflate(R.layout.abs__list_menu_item_radio,
- this, false);
- addView(mRadioButton);
- }
-
- private void insertCheckBox() {
- LayoutInflater inflater = getInflater();
- mCheckBox =
- (CheckBox) inflater.inflate(R.layout.abs__list_menu_item_checkbox,
- this, false);
- addView(mCheckBox);
- }
-
- public boolean prefersCondensedTitle() {
- return false;
- }
-
- public boolean showsIcon() {
- return mForceShowIcon;
- }
-
- private LayoutInflater getInflater() {
- if (mInflater == null) {
- mInflater = LayoutInflater.from(mContext);
- }
- return mInflater;
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.view.menu;
-
-
-import java.lang.ref.WeakReference;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.concurrent.CopyOnWriteArrayList;
-
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.Intent;
-import android.content.pm.PackageManager;
-import android.content.pm.ResolveInfo;
-import android.content.res.Configuration;
-import android.content.res.Resources;
-import android.graphics.drawable.Drawable;
-import android.os.Bundle;
-import android.os.Parcelable;
-import android.util.SparseArray;
-import android.view.ContextMenu.ContextMenuInfo;
-import android.view.KeyCharacterMap;
-import android.view.KeyEvent;
-import android.view.View;
-
-import com.actionbarsherlock.R;
-import com.actionbarsherlock.view.ActionProvider;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuItem;
-import com.actionbarsherlock.view.SubMenu;
-
-/**
- * Implementation of the {@link android.view.Menu} interface for creating a
- * standard menu UI.
- */
-public class MenuBuilder implements Menu {
- //UNUSED private static final String TAG = "MenuBuilder";
-
- private static final String PRESENTER_KEY = "android:menu:presenters";
- private static final String ACTION_VIEW_STATES_KEY = "android:menu:actionviewstates";
- private static final String EXPANDED_ACTION_VIEW_ID = "android:menu:expandedactionview";
-
- private static final int[] sCategoryToOrder = new int[] {
- 1, /* No category */
- 4, /* CONTAINER */
- 5, /* SYSTEM */
- 3, /* SECONDARY */
- 2, /* ALTERNATIVE */
- 0, /* SELECTED_ALTERNATIVE */
- };
-
- private final Context mContext;
- private final Resources mResources;
-
- /**
- * Whether the shortcuts should be qwerty-accessible. Use isQwertyMode()
- * instead of accessing this directly.
- */
- private boolean mQwertyMode;
-
- /**
- * Whether the shortcuts should be visible on menus. Use isShortcutsVisible()
- * instead of accessing this directly.
- */
- private boolean mShortcutsVisible;
-
- /**
- * Callback that will receive the various menu-related events generated by
- * this class. Use getCallback to get a reference to the callback.
- */
- private Callback mCallback;
-
- /** Contains all of the items for this menu */
- private ArrayList<MenuItemImpl> mItems;
-
- /** Contains only the items that are currently visible. This will be created/refreshed from
- * {@link #getVisibleItems()} */
- private ArrayList<MenuItemImpl> mVisibleItems;
- /**
- * Whether or not the items (or any one item's shown state) has changed since it was last
- * fetched from {@link #getVisibleItems()}
- */
- private boolean mIsVisibleItemsStale;
-
- /**
- * Contains only the items that should appear in the Action Bar, if present.
- */
- private ArrayList<MenuItemImpl> mActionItems;
- /**
- * Contains items that should NOT appear in the Action Bar, if present.
- */
- private ArrayList<MenuItemImpl> mNonActionItems;
-
- /**
- * Whether or not the items (or any one item's action state) has changed since it was
- * last fetched.
- */
- private boolean mIsActionItemsStale;
-
- /**
- * Default value for how added items should show in the action list.
- */
- private int mDefaultShowAsAction = MenuItem.SHOW_AS_ACTION_NEVER;
-
- /**
- * Current use case is Context Menus: As Views populate the context menu, each one has
- * extra information that should be passed along. This is the current menu info that
- * should be set on all items added to this menu.
- */
- private ContextMenuInfo mCurrentMenuInfo;
-
- /** Header title for menu types that have a header (context and submenus) */
- CharSequence mHeaderTitle;
- /** Header icon for menu types that have a header and support icons (context) */
- Drawable mHeaderIcon;
- /** Header custom view for menu types that have a header and support custom views (context) */
- View mHeaderView;
-
- /**
- * Contains the state of the View hierarchy for all menu views when the menu
- * was frozen.
- */
- //UNUSED private SparseArray<Parcelable> mFrozenViewStates;
-
- /**
- * Prevents onItemsChanged from doing its junk, useful for batching commands
- * that may individually call onItemsChanged.
- */
- private boolean mPreventDispatchingItemsChanged = false;
- private boolean mItemsChangedWhileDispatchPrevented = false;
-
- private boolean mOptionalIconsVisible = false;
-
- private boolean mIsClosing = false;
-
- private ArrayList<MenuItemImpl> mTempShortcutItemList = new ArrayList<MenuItemImpl>();
-
- private CopyOnWriteArrayList<WeakReference<MenuPresenter>> mPresenters =
- new CopyOnWriteArrayList<WeakReference<MenuPresenter>>();
-
- /**
- * Currently expanded menu item; must be collapsed when we clear.
- */
- private MenuItemImpl mExpandedItem;
-
- /**
- * Called by menu to notify of close and selection changes.
- */
- public interface Callback {
- /**
- * Called when a menu item is selected.
- * @param menu The menu that is the parent of the item
- * @param item The menu item that is selected
- * @return whether the menu item selection was handled
- */
- public boolean onMenuItemSelected(MenuBuilder menu, MenuItem item);
-
- /**
- * Called when the mode of the menu changes (for example, from icon to expanded).
- *
- * @param menu the menu that has changed modes
- */
- public void onMenuModeChange(MenuBuilder menu);
- }
-
- /**
- * Called by menu items to execute their associated action
- */
- public interface ItemInvoker {
- public boolean invokeItem(MenuItemImpl item);
- }
-
- public MenuBuilder(Context context) {
- mContext = context;
- mResources = context.getResources();
-
- mItems = new ArrayList<MenuItemImpl>();
-
- mVisibleItems = new ArrayList<MenuItemImpl>();
- mIsVisibleItemsStale = true;
-
- mActionItems = new ArrayList<MenuItemImpl>();
- mNonActionItems = new ArrayList<MenuItemImpl>();
- mIsActionItemsStale = true;
-
- setShortcutsVisibleInner(true);
- }
-
- public MenuBuilder setDefaultShowAsAction(int defaultShowAsAction) {
- mDefaultShowAsAction = defaultShowAsAction;
- return this;
- }
-
- /**
- * Add a presenter to this menu. This will only hold a WeakReference;
- * you do not need to explicitly remove a presenter, but you can using
- * {@link #removeMenuPresenter(MenuPresenter)}.
- *
- * @param presenter The presenter to add
- */
- public void addMenuPresenter(MenuPresenter presenter) {
- mPresenters.add(new WeakReference<MenuPresenter>(presenter));
- presenter.initForMenu(mContext, this);
- mIsActionItemsStale = true;
- }
-
- /**
- * Remove a presenter from this menu. That presenter will no longer
- * receive notifications of updates to this menu's data.
- *
- * @param presenter The presenter to remove
- */
- public void removeMenuPresenter(MenuPresenter presenter) {
- for (WeakReference<MenuPresenter> ref : mPresenters) {
- final MenuPresenter item = ref.get();
- if (item == null || item == presenter) {
- mPresenters.remove(ref);
- }
- }
- }
-
- private void dispatchPresenterUpdate(boolean cleared) {
- if (mPresenters.isEmpty()) return;
-
- stopDispatchingItemsChanged();
- for (WeakReference<MenuPresenter> ref : mPresenters) {
- final MenuPresenter presenter = ref.get();
- if (presenter == null) {
- mPresenters.remove(ref);
- } else {
- presenter.updateMenuView(cleared);
- }
- }
- startDispatchingItemsChanged();
- }
-
- private boolean dispatchSubMenuSelected(SubMenuBuilder subMenu) {
- if (mPresenters.isEmpty()) return false;
-
- boolean result = false;
-
- for (WeakReference<MenuPresenter> ref : mPresenters) {
- final MenuPresenter presenter = ref.get();
- if (presenter == null) {
- mPresenters.remove(ref);
- } else if (!result) {
- result = presenter.onSubMenuSelected(subMenu);
- }
- }
- return result;
- }
-
- private void dispatchSaveInstanceState(Bundle outState) {
- if (mPresenters.isEmpty()) return;
-
- SparseArray<Parcelable> presenterStates = new SparseArray<Parcelable>();
-
- for (WeakReference<MenuPresenter> ref : mPresenters) {
- final MenuPresenter presenter = ref.get();
- if (presenter == null) {
- mPresenters.remove(ref);
- } else {
- final int id = presenter.getId();
- if (id > 0) {
- final Parcelable state = presenter.onSaveInstanceState();
- if (state != null) {
- presenterStates.put(id, state);
- }
- }
- }
- }
-
- outState.putSparseParcelableArray(PRESENTER_KEY, presenterStates);
- }
-
- private void dispatchRestoreInstanceState(Bundle state) {
- SparseArray<Parcelable> presenterStates = state.getSparseParcelableArray(PRESENTER_KEY);
-
- if (presenterStates == null || mPresenters.isEmpty()) return;
-
- for (WeakReference<MenuPresenter> ref : mPresenters) {
- final MenuPresenter presenter = ref.get();
- if (presenter == null) {
- mPresenters.remove(ref);
- } else {
- final int id = presenter.getId();
- if (id > 0) {
- Parcelable parcel = presenterStates.get(id);
- if (parcel != null) {
- presenter.onRestoreInstanceState(parcel);
- }
- }
- }
- }
- }
-
- public void savePresenterStates(Bundle outState) {
- dispatchSaveInstanceState(outState);
- }
-
- public void restorePresenterStates(Bundle state) {
- dispatchRestoreInstanceState(state);
- }
-
- public void saveActionViewStates(Bundle outStates) {
- SparseArray<Parcelable> viewStates = null;
-
- final int itemCount = size();
- for (int i = 0; i < itemCount; i++) {
- final MenuItem item = getItem(i);
- final View v = item.getActionView();
- if (v != null && v.getId() != View.NO_ID) {
- if (viewStates == null) {
- viewStates = new SparseArray<Parcelable>();
- }
- v.saveHierarchyState(viewStates);
- if (item.isActionViewExpanded()) {
- outStates.putInt(EXPANDED_ACTION_VIEW_ID, item.getItemId());
- }
- }
- if (item.hasSubMenu()) {
- final SubMenuBuilder subMenu = (SubMenuBuilder) item.getSubMenu();
- subMenu.saveActionViewStates(outStates);
- }
- }
-
- if (viewStates != null) {
- outStates.putSparseParcelableArray(getActionViewStatesKey(), viewStates);
- }
- }
-
- public void restoreActionViewStates(Bundle states) {
- if (states == null) {
- return;
- }
-
- SparseArray<Parcelable> viewStates = states.getSparseParcelableArray(
- getActionViewStatesKey());
-
- final int itemCount = size();
- for (int i = 0; i < itemCount; i++) {
- final MenuItem item = getItem(i);
- final View v = item.getActionView();
- if (v != null && v.getId() != View.NO_ID) {
- v.restoreHierarchyState(viewStates);
- }
- if (item.hasSubMenu()) {
- final SubMenuBuilder subMenu = (SubMenuBuilder) item.getSubMenu();
- subMenu.restoreActionViewStates(states);
- }
- }
-
- final int expandedId = states.getInt(EXPANDED_ACTION_VIEW_ID);
- if (expandedId > 0) {
- MenuItem itemToExpand = findItem(expandedId);
- if (itemToExpand != null) {
- itemToExpand.expandActionView();
- }
- }
- }
-
- protected String getActionViewStatesKey() {
- return ACTION_VIEW_STATES_KEY;
- }
-
- public void setCallback(Callback cb) {
- mCallback = cb;
- }
-
- /**
- * Adds an item to the menu. The other add methods funnel to this.
- */
- private MenuItem addInternal(int group, int id, int categoryOrder, CharSequence title) {
- final int ordering = getOrdering(categoryOrder);
-
- final MenuItemImpl item = new MenuItemImpl(this, group, id, categoryOrder,
- ordering, title, mDefaultShowAsAction);
-
- if (mCurrentMenuInfo != null) {
- // Pass along the current menu info
- item.setMenuInfo(mCurrentMenuInfo);
- }
-
- mItems.add(findInsertIndex(mItems, ordering), item);
- onItemsChanged(true);
-
- return item;
- }
-
- public MenuItem add(CharSequence title) {
- return addInternal(0, 0, 0, title);
- }
-
- public MenuItem add(int titleRes) {
- return addInternal(0, 0, 0, mResources.getString(titleRes));
- }
-
- public MenuItem add(int group, int id, int categoryOrder, CharSequence title) {
- return addInternal(group, id, categoryOrder, title);
- }
-
- public MenuItem add(int group, int id, int categoryOrder, int title) {
- return addInternal(group, id, categoryOrder, mResources.getString(title));
- }
-
- public SubMenu addSubMenu(CharSequence title) {
- return addSubMenu(0, 0, 0, title);
- }
-
- public SubMenu addSubMenu(int titleRes) {
- return addSubMenu(0, 0, 0, mResources.getString(titleRes));
- }
-
- public SubMenu addSubMenu(int group, int id, int categoryOrder, CharSequence title) {
- final MenuItemImpl item = (MenuItemImpl) addInternal(group, id, categoryOrder, title);
- final SubMenuBuilder subMenu = new SubMenuBuilder(mContext, this, item);
- item.setSubMenu(subMenu);
-
- return subMenu;
- }
-
- public SubMenu addSubMenu(int group, int id, int categoryOrder, int title) {
- return addSubMenu(group, id, categoryOrder, mResources.getString(title));
- }
-
- public int addIntentOptions(int group, int id, int categoryOrder, ComponentName caller,
- Intent[] specifics, Intent intent, int flags, MenuItem[] outSpecificItems) {
- PackageManager pm = mContext.getPackageManager();
- final List<ResolveInfo> lri =
- pm.queryIntentActivityOptions(caller, specifics, intent, 0);
- final int N = lri != null ? lri.size() : 0;
-
- if ((flags & FLAG_APPEND_TO_GROUP) == 0) {
- removeGroup(group);
- }
-
- for (int i=0; i<N; i++) {
- final ResolveInfo ri = lri.get(i);
- Intent rintent = new Intent(
- ri.specificIndex < 0 ? intent : specifics[ri.specificIndex]);
- rintent.setComponent(new ComponentName(
- ri.activityInfo.applicationInfo.packageName,
- ri.activityInfo.name));
- final MenuItem item = add(group, id, categoryOrder, ri.loadLabel(pm))
- .setIcon(ri.loadIcon(pm))
- .setIntent(rintent);
- if (outSpecificItems != null && ri.specificIndex >= 0) {
- outSpecificItems[ri.specificIndex] = item;
- }
- }
-
- return N;
- }
-
- public void removeItem(int id) {
- removeItemAtInt(findItemIndex(id), true);
- }
-
- public void removeGroup(int group) {
- final int i = findGroupIndex(group);
-
- if (i >= 0) {
- final int maxRemovable = mItems.size() - i;
- int numRemoved = 0;
- while ((numRemoved++ < maxRemovable) && (mItems.get(i).getGroupId() == group)) {
- // Don't force update for each one, this method will do it at the end
- removeItemAtInt(i, false);
- }
-
- // Notify menu views
- onItemsChanged(true);
- }
- }
-
- /**
- * Remove the item at the given index and optionally forces menu views to
- * update.
- *
- * @param index The index of the item to be removed. If this index is
- * invalid an exception is thrown.
- * @param updateChildrenOnMenuViews Whether to force update on menu views.
- * Please make sure you eventually call this after your batch of
- * removals.
- */
- private void removeItemAtInt(int index, boolean updateChildrenOnMenuViews) {
- if ((index < 0) || (index >= mItems.size())) return;
-
- mItems.remove(index);
-
- if (updateChildrenOnMenuViews) onItemsChanged(true);
- }
-
- public void removeItemAt(int index) {
- removeItemAtInt(index, true);
- }
-
- public void clearAll() {
- mPreventDispatchingItemsChanged = true;
- clear();
- clearHeader();
- mPreventDispatchingItemsChanged = false;
- mItemsChangedWhileDispatchPrevented = false;
- onItemsChanged(true);
- }
-
- public void clear() {
- if (mExpandedItem != null) {
- collapseItemActionView(mExpandedItem);
- }
- mItems.clear();
-
- onItemsChanged(true);
- }
-
- void setExclusiveItemChecked(MenuItem item) {
- final int group = item.getGroupId();
-
- final int N = mItems.size();
- for (int i = 0; i < N; i++) {
- MenuItemImpl curItem = mItems.get(i);
- if (curItem.getGroupId() == group) {
- if (!curItem.isExclusiveCheckable()) continue;
- if (!curItem.isCheckable()) continue;
-
- // Check the item meant to be checked, uncheck the others (that are in the group)
- curItem.setCheckedInt(curItem == item);
- }
- }
- }
-
- public void setGroupCheckable(int group, boolean checkable, boolean exclusive) {
- final int N = mItems.size();
-
- for (int i = 0; i < N; i++) {
- MenuItemImpl item = mItems.get(i);
- if (item.getGroupId() == group) {
- item.setExclusiveCheckable(exclusive);
- item.setCheckable(checkable);
- }
- }
- }
-
- public void setGroupVisible(int group, boolean visible) {
- final int N = mItems.size();
-
- // We handle the notification of items being changed ourselves, so we use setVisibleInt rather
- // than setVisible and at the end notify of items being changed
-
- boolean changedAtLeastOneItem = false;
- for (int i = 0; i < N; i++) {
- MenuItemImpl item = mItems.get(i);
- if (item.getGroupId() == group) {
- if (item.setVisibleInt(visible)) changedAtLeastOneItem = true;
- }
- }
-
- if (changedAtLeastOneItem) onItemsChanged(true);
- }
-
- public void setGroupEnabled(int group, boolean enabled) {
- final int N = mItems.size();
-
- for (int i = 0; i < N; i++) {
- MenuItemImpl item = mItems.get(i);
- if (item.getGroupId() == group) {
- item.setEnabled(enabled);
- }
- }
- }
-
- public boolean hasVisibleItems() {
- final int size = size();
-
- for (int i = 0; i < size; i++) {
- MenuItemImpl item = mItems.get(i);
- if (item.isVisible()) {
- return true;
- }
- }
-
- return false;
- }
-
- public MenuItem findItem(int id) {
- final int size = size();
- for (int i = 0; i < size; i++) {
- MenuItemImpl item = mItems.get(i);
- if (item.getItemId() == id) {
- return item;
- } else if (item.hasSubMenu()) {
- MenuItem possibleItem = item.getSubMenu().findItem(id);
-
- if (possibleItem != null) {
- return possibleItem;
- }
- }
- }
-
- return null;
- }
-
- public int findItemIndex(int id) {
- final int size = size();
-
- for (int i = 0; i < size; i++) {
- MenuItemImpl item = mItems.get(i);
- if (item.getItemId() == id) {
- return i;
- }
- }
-
- return -1;
- }
-
- public int findGroupIndex(int group) {
- return findGroupIndex(group, 0);
- }
-
- public int findGroupIndex(int group, int start) {
- final int size = size();
-
- if (start < 0) {
- start = 0;
- }
-
- for (int i = start; i < size; i++) {
- final MenuItemImpl item = mItems.get(i);
-
- if (item.getGroupId() == group) {
- return i;
- }
- }
-
- return -1;
- }
-
- public int size() {
- return mItems.size();
- }
-
- /** {@inheritDoc} */
- public MenuItem getItem(int index) {
- return mItems.get(index);
- }
-
- public boolean isShortcutKey(int keyCode, KeyEvent event) {
- return findItemWithShortcutForKey(keyCode, event) != null;
- }
-
- public void setQwertyMode(boolean isQwerty) {
- mQwertyMode = isQwerty;
-
- onItemsChanged(false);
- }
-
- /**
- * Returns the ordering across all items. This will grab the category from
- * the upper bits, find out how to order the category with respect to other
- * categories, and combine it with the lower bits.
- *
- * @param categoryOrder The category order for a particular item (if it has
- * not been or/add with a category, the default category is
- * assumed).
- * @return An ordering integer that can be used to order this item across
- * all the items (even from other categories).
- */
- private static int getOrdering(int categoryOrder) {
- final int index = (categoryOrder & CATEGORY_MASK) >> CATEGORY_SHIFT;
-
- if (index < 0 || index >= sCategoryToOrder.length) {
- throw new IllegalArgumentException("order does not contain a valid category.");
- }
-
- return (sCategoryToOrder[index] << CATEGORY_SHIFT) | (categoryOrder & USER_MASK);
- }
-
- /**
- * @return whether the menu shortcuts are in qwerty mode or not
- */
- boolean isQwertyMode() {
- return mQwertyMode;
- }
-
- /**
- * Sets whether the shortcuts should be visible on menus. Devices without hardware
- * key input will never make shortcuts visible even if this method is passed 'true'.
- *
- * @param shortcutsVisible Whether shortcuts should be visible (if true and a
- * menu item does not have a shortcut defined, that item will
- * still NOT show a shortcut)
- */
- public void setShortcutsVisible(boolean shortcutsVisible) {
- if (mShortcutsVisible == shortcutsVisible) return;
-
- setShortcutsVisibleInner(shortcutsVisible);
- onItemsChanged(false);
- }
-
- private void setShortcutsVisibleInner(boolean shortcutsVisible) {
- mShortcutsVisible = shortcutsVisible
- && mResources.getConfiguration().keyboard != Configuration.KEYBOARD_NOKEYS
- && mResources.getBoolean(
- R.bool.abs__config_showMenuShortcutsWhenKeyboardPresent);
- }
-
- /**
- * @return Whether shortcuts should be visible on menus.
- */
- public boolean isShortcutsVisible() {
- return mShortcutsVisible;
- }
-
- Resources getResources() {
- return mResources;
- }
-
- public Context getContext() {
- return mContext;
- }
-
- boolean dispatchMenuItemSelected(MenuBuilder menu, MenuItem item) {
- return mCallback != null && mCallback.onMenuItemSelected(menu, item);
- }
-
- /**
- * Dispatch a mode change event to this menu's callback.
- */
- public void changeMenuMode() {
- if (mCallback != null) {
- mCallback.onMenuModeChange(this);
- }
- }
-
- private static int findInsertIndex(ArrayList<MenuItemImpl> items, int ordering) {
- for (int i = items.size() - 1; i >= 0; i--) {
- MenuItemImpl item = items.get(i);
- if (item.getOrdering() <= ordering) {
- return i + 1;
- }
- }
-
- return 0;
- }
-
- public boolean performShortcut(int keyCode, KeyEvent event, int flags) {
- final MenuItemImpl item = findItemWithShortcutForKey(keyCode, event);
-
- boolean handled = false;
-
- if (item != null) {
- handled = performItemAction(item, flags);
- }
-
- if ((flags & FLAG_ALWAYS_PERFORM_CLOSE) != 0) {
- close(true);
- }
-
- return handled;
- }
-
- /*
- * This function will return all the menu and sub-menu items that can
- * be directly (the shortcut directly corresponds) and indirectly
- * (the ALT-enabled char corresponds to the shortcut) associated
- * with the keyCode.
- */
- @SuppressWarnings("deprecation")
- void findItemsWithShortcutForKey(List<MenuItemImpl> items, int keyCode, KeyEvent event) {
- final boolean qwerty = isQwertyMode();
- final int metaState = event.getMetaState();
- final KeyCharacterMap.KeyData possibleChars = new KeyCharacterMap.KeyData();
- // Get the chars associated with the keyCode (i.e using any chording combo)
- final boolean isKeyCodeMapped = event.getKeyData(possibleChars);
- // The delete key is not mapped to '\b' so we treat it specially
- if (!isKeyCodeMapped && (keyCode != KeyEvent.KEYCODE_DEL)) {
- return;
- }
-
- // Look for an item whose shortcut is this key.
- final int N = mItems.size();
- for (int i = 0; i < N; i++) {
- MenuItemImpl item = mItems.get(i);
- if (item.hasSubMenu()) {
- ((MenuBuilder)item.getSubMenu()).findItemsWithShortcutForKey(items, keyCode, event);
- }
- final char shortcutChar = qwerty ? item.getAlphabeticShortcut() : item.getNumericShortcut();
- if (((metaState & (KeyEvent.META_SHIFT_ON | KeyEvent.META_SYM_ON)) == 0) &&
- (shortcutChar != 0) &&
- (shortcutChar == possibleChars.meta[0]
- || shortcutChar == possibleChars.meta[2]
- || (qwerty && shortcutChar == '\b' &&
- keyCode == KeyEvent.KEYCODE_DEL)) &&
- item.isEnabled()) {
- items.add(item);
- }
- }
- }
-
- /*
- * We want to return the menu item associated with the key, but if there is no
- * ambiguity (i.e. there is only one menu item corresponding to the key) we want
- * to return it even if it's not an exact match; this allow the user to
- * _not_ use the ALT key for example, making the use of shortcuts slightly more
- * user-friendly. An example is on the G1, '!' and '1' are on the same key, and
- * in Gmail, Menu+1 will trigger Menu+! (the actual shortcut).
- *
- * On the other hand, if two (or more) shortcuts corresponds to the same key,
- * we have to only return the exact match.
- */
- @SuppressWarnings("deprecation")
- MenuItemImpl findItemWithShortcutForKey(int keyCode, KeyEvent event) {
- // Get all items that can be associated directly or indirectly with the keyCode
- ArrayList<MenuItemImpl> items = mTempShortcutItemList;
- items.clear();
- findItemsWithShortcutForKey(items, keyCode, event);
-
- if (items.isEmpty()) {
- return null;
- }
-
- final int metaState = event.getMetaState();
- final KeyCharacterMap.KeyData possibleChars = new KeyCharacterMap.KeyData();
- // Get the chars associated with the keyCode (i.e using any chording combo)
- event.getKeyData(possibleChars);
-
- // If we have only one element, we can safely returns it
- final int size = items.size();
- if (size == 1) {
- return items.get(0);
- }
-
- final boolean qwerty = isQwertyMode();
- // If we found more than one item associated with the key,
- // we have to return the exact match
- for (int i = 0; i < size; i++) {
- final MenuItemImpl item = items.get(i);
- final char shortcutChar = qwerty ? item.getAlphabeticShortcut() :
- item.getNumericShortcut();
- if ((shortcutChar == possibleChars.meta[0] &&
- (metaState & KeyEvent.META_ALT_ON) == 0)
- || (shortcutChar == possibleChars.meta[2] &&
- (metaState & KeyEvent.META_ALT_ON) != 0)
- || (qwerty && shortcutChar == '\b' &&
- keyCode == KeyEvent.KEYCODE_DEL)) {
- return item;
- }
- }
- return null;
- }
-
- public boolean performIdentifierAction(int id, int flags) {
- // Look for an item whose identifier is the id.
- return performItemAction(findItem(id), flags);
- }
-
- public boolean performItemAction(MenuItem item, int flags) {
- MenuItemImpl itemImpl = (MenuItemImpl) item;
-
- if (itemImpl == null || !itemImpl.isEnabled()) {
- return false;
- }
-
- boolean invoked = itemImpl.invoke();
-
- if (itemImpl.hasCollapsibleActionView()) {
- invoked |= itemImpl.expandActionView();
- if (invoked) close(true);
- } else if (item.hasSubMenu()) {
- close(false);
-
- final SubMenuBuilder subMenu = (SubMenuBuilder) item.getSubMenu();
- final ActionProvider provider = item.getActionProvider();
- if (provider != null && provider.hasSubMenu()) {
- provider.onPrepareSubMenu(subMenu);
- }
- invoked |= dispatchSubMenuSelected(subMenu);
- if (!invoked) close(true);
- } else {
- if ((flags & FLAG_PERFORM_NO_CLOSE) == 0) {
- close(true);
- }
- }
-
- return invoked;
- }
-
- /**
- * Closes the visible menu.
- *
- * @param allMenusAreClosing Whether the menus are completely closing (true),
- * or whether there is another menu coming in this menu's place
- * (false). For example, if the menu is closing because a
- * sub menu is about to be shown, <var>allMenusAreClosing</var>
- * is false.
- */
- final void close(boolean allMenusAreClosing) {
- if (mIsClosing) return;
-
- mIsClosing = true;
- for (WeakReference<MenuPresenter> ref : mPresenters) {
- final MenuPresenter presenter = ref.get();
- if (presenter == null) {
- mPresenters.remove(ref);
- } else {
- presenter.onCloseMenu(this, allMenusAreClosing);
- }
- }
- mIsClosing = false;
- }
-
- /** {@inheritDoc} */
- public void close() {
- close(true);
- }
-
- /**
- * Called when an item is added or removed.
- *
- * @param structureChanged true if the menu structure changed,
- * false if only item properties changed.
- * (Visibility is a structural property since it affects layout.)
- */
- void onItemsChanged(boolean structureChanged) {
- if (!mPreventDispatchingItemsChanged) {
- if (structureChanged) {
- mIsVisibleItemsStale = true;
- mIsActionItemsStale = true;
- }
-
- dispatchPresenterUpdate(structureChanged);
- } else {
- mItemsChangedWhileDispatchPrevented = true;
- }
- }
-
- /**
- * Stop dispatching item changed events to presenters until
- * {@link #startDispatchingItemsChanged()} is called. Useful when
- * many menu operations are going to be performed as a batch.
- */
- public void stopDispatchingItemsChanged() {
- if (!mPreventDispatchingItemsChanged) {
- mPreventDispatchingItemsChanged = true;
- mItemsChangedWhileDispatchPrevented = false;
- }
- }
-
- public void startDispatchingItemsChanged() {
- mPreventDispatchingItemsChanged = false;
-
- if (mItemsChangedWhileDispatchPrevented) {
- mItemsChangedWhileDispatchPrevented = false;
- onItemsChanged(true);
- }
- }
-
- /**
- * Called by {@link MenuItemImpl} when its visible flag is changed.
- * @param item The item that has gone through a visibility change.
- */
- void onItemVisibleChanged(MenuItemImpl item) {
- // Notify of items being changed
- mIsVisibleItemsStale = true;
- onItemsChanged(true);
- }
-
- /**
- * Called by {@link MenuItemImpl} when its action request status is changed.
- * @param item The item that has gone through a change in action request status.
- */
- void onItemActionRequestChanged(MenuItemImpl item) {
- // Notify of items being changed
- mIsActionItemsStale = true;
- onItemsChanged(true);
- }
-
- ArrayList<MenuItemImpl> getVisibleItems() {
- if (!mIsVisibleItemsStale) return mVisibleItems;
-
- // Refresh the visible items
- mVisibleItems.clear();
-
- final int itemsSize = mItems.size();
- MenuItemImpl item;
- for (int i = 0; i < itemsSize; i++) {
- item = mItems.get(i);
- if (item.isVisible()) mVisibleItems.add(item);
- }
-
- mIsVisibleItemsStale = false;
- mIsActionItemsStale = true;
-
- return mVisibleItems;
- }
-
- /**
- * This method determines which menu items get to be 'action items' that will appear
- * in an action bar and which items should be 'overflow items' in a secondary menu.
- * The rules are as follows:
- *
- * <p>Items are considered for inclusion in the order specified within the menu.
- * There is a limit of mMaxActionItems as a total count, optionally including the overflow
- * menu button itself. This is a soft limit; if an item shares a group ID with an item
- * previously included as an action item, the new item will stay with its group and become
- * an action item itself even if it breaks the max item count limit. This is done to
- * limit the conceptual complexity of the items presented within an action bar. Only a few
- * unrelated concepts should be presented to the user in this space, and groups are treated
- * as a single concept.
- *
- * <p>There is also a hard limit of consumed measurable space: mActionWidthLimit. This
- * limit may be broken by a single item that exceeds the remaining space, but no further
- * items may be added. If an item that is part of a group cannot fit within the remaining
- * measured width, the entire group will be demoted to overflow. This is done to ensure room
- * for navigation and other affordances in the action bar as well as reduce general UI clutter.
- *
- * <p>The space freed by demoting a full group cannot be consumed by future menu items.
- * Once items begin to overflow, all future items become overflow items as well. This is
- * to avoid inadvertent reordering that may break the app's intended design.
- */
- public void flagActionItems() {
- if (!mIsActionItemsStale) {
- return;
- }
-
- // Presenters flag action items as needed.
- boolean flagged = false;
- for (WeakReference<MenuPresenter> ref : mPresenters) {
- final MenuPresenter presenter = ref.get();
- if (presenter == null) {
- mPresenters.remove(ref);
- } else {
- flagged |= presenter.flagActionItems();
- }
- }
-
- if (flagged) {
- mActionItems.clear();
- mNonActionItems.clear();
- ArrayList<MenuItemImpl> visibleItems = getVisibleItems();
- final int itemsSize = visibleItems.size();
- for (int i = 0; i < itemsSize; i++) {
- MenuItemImpl item = visibleItems.get(i);
- if (item.isActionButton()) {
- mActionItems.add(item);
- } else {
- mNonActionItems.add(item);
- }
- }
- } else {
- // Nobody flagged anything, everything is a non-action item.
- // (This happens during a first pass with no action-item presenters.)
- mActionItems.clear();
- mNonActionItems.clear();
- mNonActionItems.addAll(getVisibleItems());
- }
- mIsActionItemsStale = false;
- }
-
- ArrayList<MenuItemImpl> getActionItems() {
- flagActionItems();
- return mActionItems;
- }
-
- ArrayList<MenuItemImpl> getNonActionItems() {
- flagActionItems();
- return mNonActionItems;
- }
-
- public void clearHeader() {
- mHeaderIcon = null;
- mHeaderTitle = null;
- mHeaderView = null;
-
- onItemsChanged(false);
- }
-
- private void setHeaderInternal(final int titleRes, final CharSequence title, final int iconRes,
- final Drawable icon, final View view) {
- final Resources r = getResources();
-
- if (view != null) {
- mHeaderView = view;
-
- // If using a custom view, then the title and icon aren't used
- mHeaderTitle = null;
- mHeaderIcon = null;
- } else {
- if (titleRes > 0) {
- mHeaderTitle = r.getText(titleRes);
- } else if (title != null) {
- mHeaderTitle = title;
- }
-
- if (iconRes > 0) {
- mHeaderIcon = r.getDrawable(iconRes);
- } else if (icon != null) {
- mHeaderIcon = icon;
- }
-
- // If using the title or icon, then a custom view isn't used
- mHeaderView = null;
- }
-
- // Notify of change
- onItemsChanged(false);
- }
-
- /**
- * Sets the header's title. This replaces the header view. Called by the
- * builder-style methods of subclasses.
- *
- * @param title The new title.
- * @return This MenuBuilder so additional setters can be called.
- */
- protected MenuBuilder setHeaderTitleInt(CharSequence title) {
- setHeaderInternal(0, title, 0, null, null);
- return this;
- }
-
- /**
- * Sets the header's title. This replaces the header view. Called by the
- * builder-style methods of subclasses.
- *
- * @param titleRes The new title (as a resource ID).
- * @return This MenuBuilder so additional setters can be called.
- */
- protected MenuBuilder setHeaderTitleInt(int titleRes) {
- setHeaderInternal(titleRes, null, 0, null, null);
- return this;
- }
-
- /**
- * Sets the header's icon. This replaces the header view. Called by the
- * builder-style methods of subclasses.
- *
- * @param icon The new icon.
- * @return This MenuBuilder so additional setters can be called.
- */
- protected MenuBuilder setHeaderIconInt(Drawable icon) {
- setHeaderInternal(0, null, 0, icon, null);
- return this;
- }
-
- /**
- * Sets the header's icon. This replaces the header view. Called by the
- * builder-style methods of subclasses.
- *
- * @param iconRes The new icon (as a resource ID).
- * @return This MenuBuilder so additional setters can be called.
- */
- protected MenuBuilder setHeaderIconInt(int iconRes) {
- setHeaderInternal(0, null, iconRes, null, null);
- return this;
- }
-
- /**
- * Sets the header's view. This replaces the title and icon. Called by the
- * builder-style methods of subclasses.
- *
- * @param view The new view.
- * @return This MenuBuilder so additional setters can be called.
- */
- protected MenuBuilder setHeaderViewInt(View view) {
- setHeaderInternal(0, null, 0, null, view);
- return this;
- }
-
- public CharSequence getHeaderTitle() {
- return mHeaderTitle;
- }
-
- public Drawable getHeaderIcon() {
- return mHeaderIcon;
- }
-
- public View getHeaderView() {
- return mHeaderView;
- }
-
- /**
- * Gets the root menu (if this is a submenu, find its root menu).
- * @return The root menu.
- */
- public MenuBuilder getRootMenu() {
- return this;
- }
-
- /**
- * Sets the current menu info that is set on all items added to this menu
- * (until this is called again with different menu info, in which case that
- * one will be added to all subsequent item additions).
- *
- * @param menuInfo The extra menu information to add.
- */
- public void setCurrentMenuInfo(ContextMenuInfo menuInfo) {
- mCurrentMenuInfo = menuInfo;
- }
-
- void setOptionalIconsVisible(boolean visible) {
- mOptionalIconsVisible = visible;
- }
-
- boolean getOptionalIconsVisible() {
- return mOptionalIconsVisible;
- }
-
- public boolean expandItemActionView(MenuItemImpl item) {
- if (mPresenters.isEmpty()) return false;
-
- boolean expanded = false;
-
- stopDispatchingItemsChanged();
- for (WeakReference<MenuPresenter> ref : mPresenters) {
- final MenuPresenter presenter = ref.get();
- if (presenter == null) {
- mPresenters.remove(ref);
- } else if ((expanded = presenter.expandItemActionView(this, item))) {
- break;
- }
- }
- startDispatchingItemsChanged();
-
- if (expanded) {
- mExpandedItem = item;
- }
- return expanded;
- }
-
- public boolean collapseItemActionView(MenuItemImpl item) {
- if (mPresenters.isEmpty() || mExpandedItem != item) return false;
-
- boolean collapsed = false;
-
- stopDispatchingItemsChanged();
- for (WeakReference<MenuPresenter> ref : mPresenters) {
- final MenuPresenter presenter = ref.get();
- if (presenter == null) {
- mPresenters.remove(ref);
- } else if ((collapsed = presenter.collapseItemActionView(this, item))) {
- break;
- }
- }
- startDispatchingItemsChanged();
-
- if (collapsed) {
- mExpandedItem = null;
- }
- return collapsed;
- }
-
- public MenuItemImpl getExpandedItem() {
- return mExpandedItem;
- }
-
- public boolean bindNativeOverflow(android.view.Menu menu, android.view.MenuItem.OnMenuItemClickListener listener, HashMap<android.view.MenuItem, MenuItemImpl> map) {
- final List<MenuItemImpl> nonActionItems = getNonActionItems();
- if (nonActionItems == null || nonActionItems.size() == 0) {
- return false;
- }
-
- boolean visible = false;
- menu.clear();
- for (MenuItemImpl nonActionItem : nonActionItems) {
- if (!nonActionItem.isVisible()) {
- continue;
- }
- visible = true;
-
- android.view.MenuItem nativeItem;
- if (nonActionItem.hasSubMenu()) {
- android.view.SubMenu nativeSub = menu.addSubMenu(nonActionItem.getGroupId(), nonActionItem.getItemId(),
- nonActionItem.getOrder(), nonActionItem.getTitle());
-
- SubMenuBuilder subMenu = (SubMenuBuilder)nonActionItem.getSubMenu();
- for (MenuItemImpl subItem : subMenu.getVisibleItems()) {
- android.view.MenuItem nativeSubItem = nativeSub.add(subItem.getGroupId(), subItem.getItemId(),
- subItem.getOrder(), subItem.getTitle());
-
- nativeSubItem.setIcon(subItem.getIcon());
- nativeSubItem.setOnMenuItemClickListener(listener);
- nativeSubItem.setEnabled(subItem.isEnabled());
- nativeSubItem.setIntent(subItem.getIntent());
- nativeSubItem.setNumericShortcut(subItem.getNumericShortcut());
- nativeSubItem.setAlphabeticShortcut(subItem.getAlphabeticShortcut());
- nativeSubItem.setTitleCondensed(subItem.getTitleCondensed());
- nativeSubItem.setCheckable(subItem.isCheckable());
- nativeSubItem.setChecked(subItem.isChecked());
-
- if (subItem.isExclusiveCheckable()) {
- nativeSub.setGroupCheckable(subItem.getGroupId(), true, true);
- }
-
- map.put(nativeSubItem, subItem);
- }
-
- nativeItem = nativeSub.getItem();
- } else {
- nativeItem = menu.add(nonActionItem.getGroupId(), nonActionItem.getItemId(),
- nonActionItem.getOrder(), nonActionItem.getTitle());
- }
- nativeItem.setIcon(nonActionItem.getIcon());
- nativeItem.setOnMenuItemClickListener(listener);
- nativeItem.setEnabled(nonActionItem.isEnabled());
- nativeItem.setIntent(nonActionItem.getIntent());
- nativeItem.setNumericShortcut(nonActionItem.getNumericShortcut());
- nativeItem.setAlphabeticShortcut(nonActionItem.getAlphabeticShortcut());
- nativeItem.setTitleCondensed(nonActionItem.getTitleCondensed());
- nativeItem.setCheckable(nonActionItem.isCheckable());
- nativeItem.setChecked(nonActionItem.isChecked());
-
- if (nonActionItem.isExclusiveCheckable()) {
- menu.setGroupCheckable(nonActionItem.getGroupId(), true, true);
- }
-
- map.put(nativeItem, nonActionItem);
- }
- return visible;
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.view.menu;
-
-import android.content.ActivityNotFoundException;
-import android.content.Context;
-import android.content.Intent;
-import android.graphics.drawable.Drawable;
-import android.util.Log;
-import android.view.ContextMenu.ContextMenuInfo;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewDebug;
-import android.widget.LinearLayout;
-
-import com.actionbarsherlock.view.ActionProvider;
-import com.actionbarsherlock.view.MenuItem;
-import com.actionbarsherlock.view.SubMenu;
-
-/**
- * @hide
- */
-public final class MenuItemImpl implements MenuItem {
- private static final String TAG = "MenuItemImpl";
-
- private static final int SHOW_AS_ACTION_MASK = SHOW_AS_ACTION_NEVER |
- SHOW_AS_ACTION_IF_ROOM |
- SHOW_AS_ACTION_ALWAYS;
-
- private final int mId;
- private final int mGroup;
- private final int mCategoryOrder;
- private final int mOrdering;
- private CharSequence mTitle;
- private CharSequence mTitleCondensed;
- private Intent mIntent;
- private char mShortcutNumericChar;
- private char mShortcutAlphabeticChar;
-
- /** The icon's drawable which is only created as needed */
- private Drawable mIconDrawable;
- /**
- * The icon's resource ID which is used to get the Drawable when it is
- * needed (if the Drawable isn't already obtained--only one of the two is
- * needed).
- */
- private int mIconResId = NO_ICON;
-
- /** The menu to which this item belongs */
- private MenuBuilder mMenu;
- /** If this item should launch a sub menu, this is the sub menu to launch */
- private SubMenuBuilder mSubMenu;
-
- private Runnable mItemCallback;
- private MenuItem.OnMenuItemClickListener mClickListener;
-
- private int mFlags = ENABLED;
- private static final int CHECKABLE = 0x00000001;
- private static final int CHECKED = 0x00000002;
- private static final int EXCLUSIVE = 0x00000004;
- private static final int HIDDEN = 0x00000008;
- private static final int ENABLED = 0x00000010;
- private static final int IS_ACTION = 0x00000020;
-
- private int mShowAsAction = SHOW_AS_ACTION_NEVER;
-
- private View mActionView;
- private ActionProvider mActionProvider;
- private OnActionExpandListener mOnActionExpandListener;
- private boolean mIsActionViewExpanded = false;
-
- /** Used for the icon resource ID if this item does not have an icon */
- static final int NO_ICON = 0;
-
- /**
- * Current use case is for context menu: Extra information linked to the
- * View that added this item to the context menu.
- */
- private ContextMenuInfo mMenuInfo;
-
- private static String sPrependShortcutLabel;
- private static String sEnterShortcutLabel;
- private static String sDeleteShortcutLabel;
- private static String sSpaceShortcutLabel;
-
-
- /**
- * Instantiates this menu item.
- *
- * @param menu
- * @param group Item ordering grouping control. The item will be added after
- * all other items whose order is <= this number, and before any
- * that are larger than it. This can also be used to define
- * groups of items for batch state changes. Normally use 0.
- * @param id Unique item ID. Use 0 if you do not need a unique ID.
- * @param categoryOrder The ordering for this item.
- * @param title The text to display for the item.
- */
- MenuItemImpl(MenuBuilder menu, int group, int id, int categoryOrder, int ordering,
- CharSequence title, int showAsAction) {
-
- /* TODO if (sPrependShortcutLabel == null) {
- // This is instantiated from the UI thread, so no chance of sync issues
- sPrependShortcutLabel = menu.getContext().getResources().getString(
- com.android.internal.R.string.prepend_shortcut_label);
- sEnterShortcutLabel = menu.getContext().getResources().getString(
- com.android.internal.R.string.menu_enter_shortcut_label);
- sDeleteShortcutLabel = menu.getContext().getResources().getString(
- com.android.internal.R.string.menu_delete_shortcut_label);
- sSpaceShortcutLabel = menu.getContext().getResources().getString(
- com.android.internal.R.string.menu_space_shortcut_label);
- }*/
-
- mMenu = menu;
- mId = id;
- mGroup = group;
- mCategoryOrder = categoryOrder;
- mOrdering = ordering;
- mTitle = title;
- mShowAsAction = showAsAction;
- }
-
- /**
- * Invokes the item by calling various listeners or callbacks.
- *
- * @return true if the invocation was handled, false otherwise
- */
- public boolean invoke() {
- if (mClickListener != null &&
- mClickListener.onMenuItemClick(this)) {
- return true;
- }
-
- if (mMenu.dispatchMenuItemSelected(mMenu.getRootMenu(), this)) {
- return true;
- }
-
- if (mItemCallback != null) {
- mItemCallback.run();
- return true;
- }
-
- if (mIntent != null) {
- try {
- mMenu.getContext().startActivity(mIntent);
- return true;
- } catch (ActivityNotFoundException e) {
- Log.e(TAG, "Can't find activity to handle intent; ignoring", e);
- }
- }
-
- if (mActionProvider != null && mActionProvider.onPerformDefaultAction()) {
- return true;
- }
-
- return false;
- }
-
- public boolean isEnabled() {
- return (mFlags & ENABLED) != 0;
- }
-
- public MenuItem setEnabled(boolean enabled) {
- if (enabled) {
- mFlags |= ENABLED;
- } else {
- mFlags &= ~ENABLED;
- }
-
- mMenu.onItemsChanged(false);
-
- return this;
- }
-
- public int getGroupId() {
- return mGroup;
- }
-
- @ViewDebug.CapturedViewProperty
- public int getItemId() {
- return mId;
- }
-
- public int getOrder() {
- return mCategoryOrder;
- }
-
- public int getOrdering() {
- return mOrdering;
- }
-
- public Intent getIntent() {
- return mIntent;
- }
-
- public MenuItem setIntent(Intent intent) {
- mIntent = intent;
- return this;
- }
-
- Runnable getCallback() {
- return mItemCallback;
- }
-
- public MenuItem setCallback(Runnable callback) {
- mItemCallback = callback;
- return this;
- }
-
- public char getAlphabeticShortcut() {
- return mShortcutAlphabeticChar;
- }
-
- public MenuItem setAlphabeticShortcut(char alphaChar) {
- if (mShortcutAlphabeticChar == alphaChar) return this;
-
- mShortcutAlphabeticChar = Character.toLowerCase(alphaChar);
-
- mMenu.onItemsChanged(false);
-
- return this;
- }
-
- public char getNumericShortcut() {
- return mShortcutNumericChar;
- }
-
- public MenuItem setNumericShortcut(char numericChar) {
- if (mShortcutNumericChar == numericChar) return this;
-
- mShortcutNumericChar = numericChar;
-
- mMenu.onItemsChanged(false);
-
- return this;
- }
-
- public MenuItem setShortcut(char numericChar, char alphaChar) {
- mShortcutNumericChar = numericChar;
- mShortcutAlphabeticChar = Character.toLowerCase(alphaChar);
-
- mMenu.onItemsChanged(false);
-
- return this;
- }
-
- /**
- * @return The active shortcut (based on QWERTY-mode of the menu).
- */
- char getShortcut() {
- return (mMenu.isQwertyMode() ? mShortcutAlphabeticChar : mShortcutNumericChar);
- }
-
- /**
- * @return The label to show for the shortcut. This includes the chording
- * key (for example 'Menu+a'). Also, any non-human readable
- * characters should be human readable (for example 'Menu+enter').
- */
- String getShortcutLabel() {
-
- char shortcut = getShortcut();
- if (shortcut == 0) {
- return "";
- }
-
- StringBuilder sb = new StringBuilder(sPrependShortcutLabel);
- switch (shortcut) {
-
- case '\n':
- sb.append(sEnterShortcutLabel);
- break;
-
- case '\b':
- sb.append(sDeleteShortcutLabel);
- break;
-
- case ' ':
- sb.append(sSpaceShortcutLabel);
- break;
-
- default:
- sb.append(shortcut);
- break;
- }
-
- return sb.toString();
- }
-
- /**
- * @return Whether this menu item should be showing shortcuts (depends on
- * whether the menu should show shortcuts and whether this item has
- * a shortcut defined)
- */
- boolean shouldShowShortcut() {
- // Show shortcuts if the menu is supposed to show shortcuts AND this item has a shortcut
- return mMenu.isShortcutsVisible() && (getShortcut() != 0);
- }
-
- public SubMenu getSubMenu() {
- return mSubMenu;
- }
-
- public boolean hasSubMenu() {
- return mSubMenu != null;
- }
-
- void setSubMenu(SubMenuBuilder subMenu) {
- mSubMenu = subMenu;
-
- subMenu.setHeaderTitle(getTitle());
- }
-
- @ViewDebug.CapturedViewProperty
- public CharSequence getTitle() {
- return mTitle;
- }
-
- /**
- * Gets the title for a particular {@link ItemView}
- *
- * @param itemView The ItemView that is receiving the title
- * @return Either the title or condensed title based on what the ItemView
- * prefers
- */
- CharSequence getTitleForItemView(MenuView.ItemView itemView) {
- return ((itemView != null) && itemView.prefersCondensedTitle())
- ? getTitleCondensed()
- : getTitle();
- }
-
- public MenuItem setTitle(CharSequence title) {
- mTitle = title;
-
- mMenu.onItemsChanged(false);
-
- if (mSubMenu != null) {
- mSubMenu.setHeaderTitle(title);
- }
-
- return this;
- }
-
- public MenuItem setTitle(int title) {
- return setTitle(mMenu.getContext().getString(title));
- }
-
- public CharSequence getTitleCondensed() {
- return mTitleCondensed != null ? mTitleCondensed : mTitle;
- }
-
- public MenuItem setTitleCondensed(CharSequence title) {
- mTitleCondensed = title;
-
- // Could use getTitle() in the loop below, but just cache what it would do here
- if (title == null) {
- title = mTitle;
- }
-
- mMenu.onItemsChanged(false);
-
- return this;
- }
-
- public Drawable getIcon() {
- if (mIconDrawable != null) {
- return mIconDrawable;
- }
-
- if (mIconResId != NO_ICON) {
- return mMenu.getResources().getDrawable(mIconResId);
- }
-
- return null;
- }
-
- public MenuItem setIcon(Drawable icon) {
- mIconResId = NO_ICON;
- mIconDrawable = icon;
- mMenu.onItemsChanged(false);
-
- return this;
- }
-
- public MenuItem setIcon(int iconResId) {
- mIconDrawable = null;
- mIconResId = iconResId;
-
- // If we have a view, we need to push the Drawable to them
- mMenu.onItemsChanged(false);
-
- return this;
- }
-
- public boolean isCheckable() {
- return (mFlags & CHECKABLE) == CHECKABLE;
- }
-
- public MenuItem setCheckable(boolean checkable) {
- final int oldFlags = mFlags;
- mFlags = (mFlags & ~CHECKABLE) | (checkable ? CHECKABLE : 0);
- if (oldFlags != mFlags) {
- mMenu.onItemsChanged(false);
- }
-
- return this;
- }
-
- public void setExclusiveCheckable(boolean exclusive) {
- mFlags = (mFlags & ~EXCLUSIVE) | (exclusive ? EXCLUSIVE : 0);
- }
-
- public boolean isExclusiveCheckable() {
- return (mFlags & EXCLUSIVE) != 0;
- }
-
- public boolean isChecked() {
- return (mFlags & CHECKED) == CHECKED;
- }
-
- public MenuItem setChecked(boolean checked) {
- if ((mFlags & EXCLUSIVE) != 0) {
- // Call the method on the Menu since it knows about the others in this
- // exclusive checkable group
- mMenu.setExclusiveItemChecked(this);
- } else {
- setCheckedInt(checked);
- }
-
- return this;
- }
-
- void setCheckedInt(boolean checked) {
- final int oldFlags = mFlags;
- mFlags = (mFlags & ~CHECKED) | (checked ? CHECKED : 0);
- if (oldFlags != mFlags) {
- mMenu.onItemsChanged(false);
- }
- }
-
- public boolean isVisible() {
- return (mFlags & HIDDEN) == 0;
- }
-
- /**
- * Changes the visibility of the item. This method DOES NOT notify the
- * parent menu of a change in this item, so this should only be called from
- * methods that will eventually trigger this change. If unsure, use {@link #setVisible(boolean)}
- * instead.
- *
- * @param shown Whether to show (true) or hide (false).
- * @return Whether the item's shown state was changed
- */
- boolean setVisibleInt(boolean shown) {
- final int oldFlags = mFlags;
- mFlags = (mFlags & ~HIDDEN) | (shown ? 0 : HIDDEN);
- return oldFlags != mFlags;
- }
-
- public MenuItem setVisible(boolean shown) {
- // Try to set the shown state to the given state. If the shown state was changed
- // (i.e. the previous state isn't the same as given state), notify the parent menu that
- // the shown state has changed for this item
- if (setVisibleInt(shown)) mMenu.onItemVisibleChanged(this);
-
- return this;
- }
-
- public MenuItem setOnMenuItemClickListener(MenuItem.OnMenuItemClickListener clickListener) {
- mClickListener = clickListener;
- return this;
- }
-
- @Override
- public String toString() {
- return mTitle.toString();
- }
-
- void setMenuInfo(ContextMenuInfo menuInfo) {
- mMenuInfo = menuInfo;
- }
-
- public ContextMenuInfo getMenuInfo() {
- return mMenuInfo;
- }
-
- public void actionFormatChanged() {
- mMenu.onItemActionRequestChanged(this);
- }
-
- /**
- * @return Whether the menu should show icons for menu items.
- */
- public boolean shouldShowIcon() {
- return mMenu.getOptionalIconsVisible();
- }
-
- public boolean isActionButton() {
- return (mFlags & IS_ACTION) == IS_ACTION;
- }
-
- public boolean requestsActionButton() {
- return (mShowAsAction & SHOW_AS_ACTION_IF_ROOM) == SHOW_AS_ACTION_IF_ROOM;
- }
-
- public boolean requiresActionButton() {
- return (mShowAsAction & SHOW_AS_ACTION_ALWAYS) == SHOW_AS_ACTION_ALWAYS;
- }
-
- public void setIsActionButton(boolean isActionButton) {
- if (isActionButton) {
- mFlags |= IS_ACTION;
- } else {
- mFlags &= ~IS_ACTION;
- }
- }
-
- public boolean showsTextAsAction() {
- return (mShowAsAction & SHOW_AS_ACTION_WITH_TEXT) == SHOW_AS_ACTION_WITH_TEXT;
- }
-
- public void setShowAsAction(int actionEnum) {
- switch (actionEnum & SHOW_AS_ACTION_MASK) {
- case SHOW_AS_ACTION_ALWAYS:
- case SHOW_AS_ACTION_IF_ROOM:
- case SHOW_AS_ACTION_NEVER:
- // Looks good!
- break;
-
- default:
- // Mutually exclusive options selected!
- throw new IllegalArgumentException("SHOW_AS_ACTION_ALWAYS, SHOW_AS_ACTION_IF_ROOM,"
- + " and SHOW_AS_ACTION_NEVER are mutually exclusive.");
- }
- mShowAsAction = actionEnum;
- mMenu.onItemActionRequestChanged(this);
- }
-
- public MenuItem setActionView(View view) {
- mActionView = view;
- mActionProvider = null;
- if (view != null && view.getId() == View.NO_ID && mId > 0) {
- view.setId(mId);
- }
- mMenu.onItemActionRequestChanged(this);
- return this;
- }
-
- public MenuItem setActionView(int resId) {
- final Context context = mMenu.getContext();
- final LayoutInflater inflater = LayoutInflater.from(context);
- setActionView(inflater.inflate(resId, new LinearLayout(context), false));
- return this;
- }
-
- public View getActionView() {
- if (mActionView != null) {
- return mActionView;
- } else if (mActionProvider != null) {
- mActionView = mActionProvider.onCreateActionView();
- return mActionView;
- } else {
- return null;
- }
- }
-
- public ActionProvider getActionProvider() {
- return mActionProvider;
- }
-
- public MenuItem setActionProvider(ActionProvider actionProvider) {
- mActionView = null;
- mActionProvider = actionProvider;
- mMenu.onItemsChanged(true); // Measurement can be changed
- return this;
- }
-
- @Override
- public MenuItem setShowAsActionFlags(int actionEnum) {
- setShowAsAction(actionEnum);
- return this;
- }
-
- @Override
- public boolean expandActionView() {
- if ((mShowAsAction & SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW) == 0 || mActionView == null) {
- return false;
- }
-
- if (mOnActionExpandListener == null ||
- mOnActionExpandListener.onMenuItemActionExpand(this)) {
- return mMenu.expandItemActionView(this);
- }
-
- return false;
- }
-
- @Override
- public boolean collapseActionView() {
- if ((mShowAsAction & SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW) == 0) {
- return false;
- }
- if (mActionView == null) {
- // We're already collapsed if we have no action view.
- return true;
- }
-
- if (mOnActionExpandListener == null ||
- mOnActionExpandListener.onMenuItemActionCollapse(this)) {
- return mMenu.collapseItemActionView(this);
- }
-
- return false;
- }
-
- @Override
- public MenuItem setOnActionExpandListener(OnActionExpandListener listener) {
- mOnActionExpandListener = listener;
- return this;
- }
-
- public boolean hasCollapsibleActionView() {
- return (mShowAsAction & SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW) != 0 && mActionView != null;
- }
-
- public void setActionViewExpanded(boolean isExpanded) {
- mIsActionViewExpanded = isExpanded;
- mMenu.onItemsChanged(false);
- }
-
- public boolean isActionViewExpanded() {
- return mIsActionViewExpanded;
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.view.menu;
-
-import android.content.Intent;
-import android.graphics.drawable.Drawable;
-import android.view.View;
-import android.view.ContextMenu.ContextMenuInfo;
-import com.actionbarsherlock.internal.view.ActionProviderWrapper;
-import com.actionbarsherlock.view.ActionProvider;
-import com.actionbarsherlock.view.MenuItem;
-import com.actionbarsherlock.view.SubMenu;
-
-public class MenuItemWrapper implements MenuItem, android.view.MenuItem.OnMenuItemClickListener {
- private final android.view.MenuItem mNativeItem;
- private SubMenu mSubMenu = null;
- private OnMenuItemClickListener mMenuItemClickListener = null;
- private OnActionExpandListener mActionExpandListener = null;
- private android.view.MenuItem.OnActionExpandListener mNativeActionExpandListener = null;
-
-
- public MenuItemWrapper(android.view.MenuItem nativeItem) {
- if (nativeItem == null) {
- throw new IllegalStateException("Wrapped menu item cannot be null.");
- }
- mNativeItem = nativeItem;
- }
-
-
- @Override
- public int getItemId() {
- return mNativeItem.getItemId();
- }
-
- @Override
- public int getGroupId() {
- return mNativeItem.getGroupId();
- }
-
- @Override
- public int getOrder() {
- return mNativeItem.getOrder();
- }
-
- @Override
- public MenuItem setTitle(CharSequence title) {
- mNativeItem.setTitle(title);
- return this;
- }
-
- @Override
- public MenuItem setTitle(int title) {
- mNativeItem.setTitle(title);
- return this;
- }
-
- @Override
- public CharSequence getTitle() {
- return mNativeItem.getTitle();
- }
-
- @Override
- public MenuItem setTitleCondensed(CharSequence title) {
- mNativeItem.setTitleCondensed(title);
- return this;
- }
-
- @Override
- public CharSequence getTitleCondensed() {
- return mNativeItem.getTitleCondensed();
- }
-
- @Override
- public MenuItem setIcon(Drawable icon) {
- mNativeItem.setIcon(icon);
- return this;
- }
-
- @Override
- public MenuItem setIcon(int iconRes) {
- mNativeItem.setIcon(iconRes);
- return this;
- }
-
- @Override
- public Drawable getIcon() {
- return mNativeItem.getIcon();
- }
-
- @Override
- public MenuItem setIntent(Intent intent) {
- mNativeItem.setIntent(intent);
- return this;
- }
-
- @Override
- public Intent getIntent() {
- return mNativeItem.getIntent();
- }
-
- @Override
- public MenuItem setShortcut(char numericChar, char alphaChar) {
- mNativeItem.setShortcut(numericChar, alphaChar);
- return this;
- }
-
- @Override
- public MenuItem setNumericShortcut(char numericChar) {
- mNativeItem.setNumericShortcut(numericChar);
- return this;
- }
-
- @Override
- public char getNumericShortcut() {
- return mNativeItem.getNumericShortcut();
- }
-
- @Override
- public MenuItem setAlphabeticShortcut(char alphaChar) {
- mNativeItem.setAlphabeticShortcut(alphaChar);
- return this;
- }
-
- @Override
- public char getAlphabeticShortcut() {
- return mNativeItem.getAlphabeticShortcut();
- }
-
- @Override
- public MenuItem setCheckable(boolean checkable) {
- mNativeItem.setCheckable(checkable);
- return this;
- }
-
- @Override
- public boolean isCheckable() {
- return mNativeItem.isCheckable();
- }
-
- @Override
- public MenuItem setChecked(boolean checked) {
- mNativeItem.setChecked(checked);
- return this;
- }
-
- @Override
- public boolean isChecked() {
- return mNativeItem.isChecked();
- }
-
- @Override
- public MenuItem setVisible(boolean visible) {
- mNativeItem.setVisible(visible);
- return this;
- }
-
- @Override
- public boolean isVisible() {
- return mNativeItem.isVisible();
- }
-
- @Override
- public MenuItem setEnabled(boolean enabled) {
- mNativeItem.setEnabled(enabled);
- return this;
- }
-
- @Override
- public boolean isEnabled() {
- return mNativeItem.isEnabled();
- }
-
- @Override
- public boolean hasSubMenu() {
- return mNativeItem.hasSubMenu();
- }
-
- @Override
- public SubMenu getSubMenu() {
- if (hasSubMenu() && (mSubMenu == null)) {
- mSubMenu = new SubMenuWrapper(mNativeItem.getSubMenu());
- }
- return mSubMenu;
- }
-
- @Override
- public MenuItem setOnMenuItemClickListener(OnMenuItemClickListener menuItemClickListener) {
- mMenuItemClickListener = menuItemClickListener;
- //Register ourselves as the listener to proxy
- mNativeItem.setOnMenuItemClickListener(this);
- return this;
- }
-
- @Override
- public boolean onMenuItemClick(android.view.MenuItem item) {
- if (mMenuItemClickListener != null) {
- return mMenuItemClickListener.onMenuItemClick(this);
- }
- return false;
- }
-
- @Override
- public ContextMenuInfo getMenuInfo() {
- return mNativeItem.getMenuInfo();
- }
-
- @Override
- public void setShowAsAction(int actionEnum) {
- mNativeItem.setShowAsAction(actionEnum);
- }
-
- @Override
- public MenuItem setShowAsActionFlags(int actionEnum) {
- mNativeItem.setShowAsActionFlags(actionEnum);
- return this;
- }
-
- @Override
- public MenuItem setActionView(View view) {
- mNativeItem.setActionView(view);
- return this;
- }
-
- @Override
- public MenuItem setActionView(int resId) {
- mNativeItem.setActionView(resId);
- return this;
- }
-
- @Override
- public View getActionView() {
- return mNativeItem.getActionView();
- }
-
- @Override
- public MenuItem setActionProvider(ActionProvider actionProvider) {
- mNativeItem.setActionProvider(new ActionProviderWrapper(actionProvider));
- return this;
- }
-
- @Override
- public ActionProvider getActionProvider() {
- android.view.ActionProvider nativeProvider = mNativeItem.getActionProvider();
- if (nativeProvider != null && nativeProvider instanceof ActionProviderWrapper) {
- return ((ActionProviderWrapper)nativeProvider).unwrap();
- }
- return null;
- }
-
- @Override
- public boolean expandActionView() {
- return mNativeItem.expandActionView();
- }
-
- @Override
- public boolean collapseActionView() {
- return mNativeItem.collapseActionView();
- }
-
- @Override
- public boolean isActionViewExpanded() {
- return mNativeItem.isActionViewExpanded();
- }
-
- @Override
- public MenuItem setOnActionExpandListener(OnActionExpandListener listener) {
- mActionExpandListener = listener;
-
- if (mNativeActionExpandListener == null) {
- mNativeActionExpandListener = new android.view.MenuItem.OnActionExpandListener() {
- @Override
- public boolean onMenuItemActionExpand(android.view.MenuItem menuItem) {
- if (mActionExpandListener != null) {
- return mActionExpandListener.onMenuItemActionExpand(MenuItemWrapper.this);
- }
- return false;
- }
-
- @Override
- public boolean onMenuItemActionCollapse(android.view.MenuItem menuItem) {
- if (mActionExpandListener != null) {
- return mActionExpandListener.onMenuItemActionCollapse(MenuItemWrapper.this);
- }
- return false;
- }
- };
-
- //Register our inner-class as the listener to proxy method calls
- mNativeItem.setOnActionExpandListener(mNativeActionExpandListener);
- }
-
- return this;
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.view.menu;
-
-import java.util.ArrayList;
-import android.content.Context;
-import android.content.res.Resources;
-import android.database.DataSetObserver;
-import android.os.Parcelable;
-import android.view.KeyEvent;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.View.MeasureSpec;
-import android.view.ViewGroup;
-import android.view.ViewTreeObserver;
-import android.widget.AdapterView;
-import android.widget.BaseAdapter;
-import android.widget.FrameLayout;
-import android.widget.ListAdapter;
-import android.widget.PopupWindow;
-import com.actionbarsherlock.R;
-import com.actionbarsherlock.internal.view.View_HasStateListenerSupport;
-import com.actionbarsherlock.internal.view.View_OnAttachStateChangeListener;
-import com.actionbarsherlock.internal.widget.IcsListPopupWindow;
-import com.actionbarsherlock.view.MenuItem;
-
-/**
- * Presents a menu as a small, simple popup anchored to another view.
- * @hide
- */
-public class MenuPopupHelper implements AdapterView.OnItemClickListener, View.OnKeyListener,
- ViewTreeObserver.OnGlobalLayoutListener, PopupWindow.OnDismissListener,
- View_OnAttachStateChangeListener, MenuPresenter {
- //UNUSED private static final String TAG = "MenuPopupHelper";
-
- static final int ITEM_LAYOUT = R.layout.abs__popup_menu_item_layout;
-
- private Context mContext;
- private LayoutInflater mInflater;
- private IcsListPopupWindow mPopup;
- private MenuBuilder mMenu;
- private int mPopupMaxWidth;
- private View mAnchorView;
- private boolean mOverflowOnly;
- private ViewTreeObserver mTreeObserver;
-
- private MenuAdapter mAdapter;
-
- private Callback mPresenterCallback;
-
- boolean mForceShowIcon;
-
- private ViewGroup mMeasureParent;
-
- public MenuPopupHelper(Context context, MenuBuilder menu) {
- this(context, menu, null, false);
- }
-
- public MenuPopupHelper(Context context, MenuBuilder menu, View anchorView) {
- this(context, menu, anchorView, false);
- }
-
- public MenuPopupHelper(Context context, MenuBuilder menu,
- View anchorView, boolean overflowOnly) {
- mContext = context;
- mInflater = LayoutInflater.from(context);
- mMenu = menu;
- mOverflowOnly = overflowOnly;
-
- final Resources res = context.getResources();
- mPopupMaxWidth = Math.max(res.getDisplayMetrics().widthPixels / 2,
- res.getDimensionPixelSize(R.dimen.abs__config_prefDialogWidth));
-
- mAnchorView = anchorView;
-
- menu.addMenuPresenter(this);
- }
-
- public void setAnchorView(View anchor) {
- mAnchorView = anchor;
- }
-
- public void setForceShowIcon(boolean forceShow) {
- mForceShowIcon = forceShow;
- }
-
- public void show() {
- if (!tryShow()) {
- throw new IllegalStateException("MenuPopupHelper cannot be used without an anchor");
- }
- }
-
- public boolean tryShow() {
- mPopup = new IcsListPopupWindow(mContext, null, R.attr.popupMenuStyle);
- mPopup.setOnDismissListener(this);
- mPopup.setOnItemClickListener(this);
-
- mAdapter = new MenuAdapter(mMenu);
- mPopup.setAdapter(mAdapter);
- mPopup.setModal(true);
-
- View anchor = mAnchorView;
- if (anchor != null) {
- final boolean addGlobalListener = mTreeObserver == null;
- mTreeObserver = anchor.getViewTreeObserver(); // Refresh to latest
- if (addGlobalListener) mTreeObserver.addOnGlobalLayoutListener(this);
- ((View_HasStateListenerSupport)anchor).addOnAttachStateChangeListener(this);
- mPopup.setAnchorView(anchor);
- } else {
- return false;
- }
-
- mPopup.setContentWidth(Math.min(measureContentWidth(mAdapter), mPopupMaxWidth));
- mPopup.setInputMethodMode(PopupWindow.INPUT_METHOD_NOT_NEEDED);
- mPopup.show();
- mPopup.getListView().setOnKeyListener(this);
- return true;
- }
-
- public void dismiss() {
- if (isShowing()) {
- mPopup.dismiss();
- }
- }
-
- public void onDismiss() {
- mPopup = null;
- mMenu.close();
- if (mTreeObserver != null) {
- if (!mTreeObserver.isAlive()) mTreeObserver = mAnchorView.getViewTreeObserver();
- mTreeObserver.removeGlobalOnLayoutListener(this);
- mTreeObserver = null;
- }
- ((View_HasStateListenerSupport)mAnchorView).removeOnAttachStateChangeListener(this);
- }
-
- public boolean isShowing() {
- return mPopup != null && mPopup.isShowing();
- }
-
- @Override
- public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
- MenuAdapter adapter = mAdapter;
- adapter.mAdapterMenu.performItemAction(adapter.getItem(position), 0);
- }
-
- public boolean onKey(View v, int keyCode, KeyEvent event) {
- if (event.getAction() == KeyEvent.ACTION_UP && keyCode == KeyEvent.KEYCODE_MENU) {
- dismiss();
- return true;
- }
- return false;
- }
-
- private int measureContentWidth(ListAdapter adapter) {
- // Menus don't tend to be long, so this is more sane than it looks.
- int width = 0;
- View itemView = null;
- int itemType = 0;
- final int widthMeasureSpec =
- MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
- final int heightMeasureSpec =
- MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
- final int count = adapter.getCount();
- for (int i = 0; i < count; i++) {
- final int positionType = adapter.getItemViewType(i);
- if (positionType != itemType) {
- itemType = positionType;
- itemView = null;
- }
- if (mMeasureParent == null) {
- mMeasureParent = new FrameLayout(mContext);
- }
- itemView = adapter.getView(i, itemView, mMeasureParent);
- itemView.measure(widthMeasureSpec, heightMeasureSpec);
- width = Math.max(width, itemView.getMeasuredWidth());
- }
- return width;
- }
-
- @Override
- public void onGlobalLayout() {
- if (isShowing()) {
- final View anchor = mAnchorView;
- if (anchor == null || !anchor.isShown()) {
- dismiss();
- } else if (isShowing()) {
- // Recompute window size and position
- mPopup.show();
- }
- }
- }
-
- @Override
- public void onViewAttachedToWindow(View v) {
- }
-
- @Override
- public void onViewDetachedFromWindow(View v) {
- if (mTreeObserver != null) {
- if (!mTreeObserver.isAlive()) mTreeObserver = v.getViewTreeObserver();
- mTreeObserver.removeGlobalOnLayoutListener(this);
- }
- ((View_HasStateListenerSupport)v).removeOnAttachStateChangeListener(this);
- }
-
- @Override
- public void initForMenu(Context context, MenuBuilder menu) {
- // Don't need to do anything; we added as a presenter in the constructor.
- }
-
- @Override
- public MenuView getMenuView(ViewGroup root) {
- throw new UnsupportedOperationException("MenuPopupHelpers manage their own views");
- }
-
- @Override
- public void updateMenuView(boolean cleared) {
- if (mAdapter != null) mAdapter.notifyDataSetChanged();
- }
-
- @Override
- public void setCallback(Callback cb) {
- mPresenterCallback = cb;
- }
-
- @Override
- public boolean onSubMenuSelected(SubMenuBuilder subMenu) {
- if (subMenu.hasVisibleItems()) {
- MenuPopupHelper subPopup = new MenuPopupHelper(mContext, subMenu, mAnchorView, false);
- subPopup.setCallback(mPresenterCallback);
-
- boolean preserveIconSpacing = false;
- final int count = subMenu.size();
- for (int i = 0; i < count; i++) {
- MenuItem childItem = subMenu.getItem(i);
- if (childItem.isVisible() && childItem.getIcon() != null) {
- preserveIconSpacing = true;
- break;
- }
- }
- subPopup.setForceShowIcon(preserveIconSpacing);
-
- if (subPopup.tryShow()) {
- if (mPresenterCallback != null) {
- mPresenterCallback.onOpenSubMenu(subMenu);
- }
- return true;
- }
- }
- return false;
- }
-
- @Override
- public void onCloseMenu(MenuBuilder menu, boolean allMenusAreClosing) {
- // Only care about the (sub)menu we're presenting.
- if (menu != mMenu) return;
-
- dismiss();
- if (mPresenterCallback != null) {
- mPresenterCallback.onCloseMenu(menu, allMenusAreClosing);
- }
- }
-
- @Override
- public boolean flagActionItems() {
- return false;
- }
-
- public boolean expandItemActionView(MenuBuilder menu, MenuItemImpl item) {
- return false;
- }
-
- public boolean collapseItemActionView(MenuBuilder menu, MenuItemImpl item) {
- return false;
- }
-
- @Override
- public int getId() {
- return 0;
- }
-
- @Override
- public Parcelable onSaveInstanceState() {
- return null;
- }
-
- @Override
- public void onRestoreInstanceState(Parcelable state) {
- }
-
- private class MenuAdapter extends BaseAdapter {
- private MenuBuilder mAdapterMenu;
- private int mExpandedIndex = -1;
-
- public MenuAdapter(MenuBuilder menu) {
- mAdapterMenu = menu;
- registerDataSetObserver(new ExpandedIndexObserver());
- findExpandedIndex();
- }
-
- public int getCount() {
- ArrayList<MenuItemImpl> items = mOverflowOnly ?
- mAdapterMenu.getNonActionItems() : mAdapterMenu.getVisibleItems();
- if (mExpandedIndex < 0) {
- return items.size();
- }
- return items.size() - 1;
- }
-
- public MenuItemImpl getItem(int position) {
- ArrayList<MenuItemImpl> items = mOverflowOnly ?
- mAdapterMenu.getNonActionItems() : mAdapterMenu.getVisibleItems();
- if (mExpandedIndex >= 0 && position >= mExpandedIndex) {
- position++;
- }
- return items.get(position);
- }
-
- public long getItemId(int position) {
- // Since a menu item's ID is optional, we'll use the position as an
- // ID for the item in the AdapterView
- return position;
- }
-
- public View getView(int position, View convertView, ViewGroup parent) {
- if (convertView == null) {
- convertView = mInflater.inflate(ITEM_LAYOUT, parent, false);
- }
-
- MenuView.ItemView itemView = (MenuView.ItemView) convertView;
- if (mForceShowIcon) {
- ((ListMenuItemView) convertView).setForceShowIcon(true);
- }
- itemView.initialize(getItem(position), 0);
- return convertView;
- }
-
- void findExpandedIndex() {
- final MenuItemImpl expandedItem = mMenu.getExpandedItem();
- if (expandedItem != null) {
- final ArrayList<MenuItemImpl> items = mMenu.getNonActionItems();
- final int count = items.size();
- for (int i = 0; i < count; i++) {
- final MenuItemImpl item = items.get(i);
- if (item == expandedItem) {
- mExpandedIndex = i;
- return;
- }
- }
- }
- mExpandedIndex = -1;
- }
- }
-
- private class ExpandedIndexObserver extends DataSetObserver {
- @Override
- public void onChanged() {
- mAdapter.findExpandedIndex();
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.view.menu;
-
-import android.content.Context;
-import android.os.Parcelable;
-import android.view.ViewGroup;
-
-/**
- * A MenuPresenter is responsible for building views for a Menu object.
- * It takes over some responsibility from the old style monolithic MenuBuilder class.
- */
-public interface MenuPresenter {
- /**
- * Called by menu implementation to notify another component of open/close events.
- */
- public interface Callback {
- /**
- * Called when a menu is closing.
- * @param menu
- * @param allMenusAreClosing
- */
- public void onCloseMenu(MenuBuilder menu, boolean allMenusAreClosing);
-
- /**
- * Called when a submenu opens. Useful for notifying the application
- * of menu state so that it does not attempt to hide the action bar
- * while a submenu is open or similar.
- *
- * @param subMenu Submenu currently being opened
- * @return true if the Callback will handle presenting the submenu, false if
- * the presenter should attempt to do so.
- */
- public boolean onOpenSubMenu(MenuBuilder subMenu);
- }
-
- /**
- * Initialize this presenter for the given context and menu.
- * This method is called by MenuBuilder when a presenter is
- * added. See {@link MenuBuilder#addMenuPresenter(MenuPresenter)}
- *
- * @param context Context for this presenter; used for view creation and resource management
- * @param menu Menu to host
- */
- public void initForMenu(Context context, MenuBuilder menu);
-
- /**
- * Retrieve a MenuView to display the menu specified in
- * {@link #initForMenu(Context, Menu)}.
- *
- * @param root Intended parent of the MenuView.
- * @return A freshly created MenuView.
- */
- public MenuView getMenuView(ViewGroup root);
-
- /**
- * Update the menu UI in response to a change. Called by
- * MenuBuilder during the normal course of operation.
- *
- * @param cleared true if the menu was entirely cleared
- */
- public void updateMenuView(boolean cleared);
-
- /**
- * Set a callback object that will be notified of menu events
- * related to this specific presentation.
- * @param cb Callback that will be notified of future events
- */
- public void setCallback(Callback cb);
-
- /**
- * Called by Menu implementations to indicate that a submenu item
- * has been selected. An active Callback should be notified, and
- * if applicable the presenter should present the submenu.
- *
- * @param subMenu SubMenu being opened
- * @return true if the the event was handled, false otherwise.
- */
- public boolean onSubMenuSelected(SubMenuBuilder subMenu);
-
- /**
- * Called by Menu implementations to indicate that a menu or submenu is
- * closing. Presenter implementations should close the representation
- * of the menu indicated as necessary and notify a registered callback.
- *
- * @param menu Menu or submenu that is closing.
- * @param allMenusAreClosing True if all associated menus are closing.
- */
- public void onCloseMenu(MenuBuilder menu, boolean allMenusAreClosing);
-
- /**
- * Called by Menu implementations to flag items that will be shown as actions.
- * @return true if this presenter changed the action status of any items.
- */
- public boolean flagActionItems();
-
- /**
- * Called when a menu item with a collapsable action view should expand its action view.
- *
- * @param menu Menu containing the item to be expanded
- * @param item Item to be expanded
- * @return true if this presenter expanded the action view, false otherwise.
- */
- public boolean expandItemActionView(MenuBuilder menu, MenuItemImpl item);
-
- /**
- * Called when a menu item with a collapsable action view should collapse its action view.
- *
- * @param menu Menu containing the item to be collapsed
- * @param item Item to be collapsed
- * @return true if this presenter collapsed the action view, false otherwise.
- */
- public boolean collapseItemActionView(MenuBuilder menu, MenuItemImpl item);
-
- /**
- * Returns an ID for determining how to save/restore instance state.
- * @return a valid ID value.
- */
- public int getId();
-
- /**
- * Returns a Parcelable describing the current state of the presenter.
- * It will be passed to the {@link #onRestoreInstanceState(Parcelable)}
- * method of the presenter sharing the same ID later.
- * @return The saved instance state
- */
- public Parcelable onSaveInstanceState();
-
- /**
- * Supplies the previously saved instance state to be restored.
- * @param state The previously saved instance state
- */
- public void onRestoreInstanceState(Parcelable state);
-}
+++ /dev/null
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.view.menu;
-
-import android.graphics.drawable.Drawable;
-
-/**
- * Minimal interface for a menu view. {@link #initialize(MenuBuilder)} must be called for the
- * menu to be functional.
- *
- * @hide
- */
-public interface MenuView {
- /**
- * Initializes the menu to the given menu. This should be called after the
- * view is inflated.
- *
- * @param menu The menu that this MenuView should display.
- */
- public void initialize(MenuBuilder menu);
-
- /**
- * Returns the default animations to be used for this menu when entering/exiting.
- * @return A resource ID for the default animations to be used for this menu.
- */
- public int getWindowAnimations();
-
- /**
- * Minimal interface for a menu item view. {@link #initialize(MenuItemImpl, int)} must be called
- * for the item to be functional.
- */
- public interface ItemView {
- /**
- * Initializes with the provided MenuItemData. This should be called after the view is
- * inflated.
- * @param itemData The item that this ItemView should display.
- * @param menuType The type of this menu, one of
- * {@link MenuBuilder#TYPE_ICON}, {@link MenuBuilder#TYPE_EXPANDED},
- * {@link MenuBuilder#TYPE_DIALOG}).
- */
- public void initialize(MenuItemImpl itemData, int menuType);
-
- /**
- * Gets the item data that this view is displaying.
- * @return the item data, or null if there is not one
- */
- public MenuItemImpl getItemData();
-
- /**
- * Sets the title of the item view.
- * @param title The title to set.
- */
- public void setTitle(CharSequence title);
-
- /**
- * Sets the enabled state of the item view.
- * @param enabled Whether the item view should be enabled.
- */
- public void setEnabled(boolean enabled);
-
- /**
- * Displays the checkbox for the item view. This does not ensure the item view will be
- * checked, for that use {@link #setChecked}.
- * @param checkable Whether to display the checkbox or to hide it
- */
- public void setCheckable(boolean checkable);
-
- /**
- * Checks the checkbox for the item view. If the checkbox is hidden, it will NOT be
- * made visible, call {@link #setCheckable(boolean)} for that.
- * @param checked Whether the checkbox should be checked
- */
- public void setChecked(boolean checked);
-
- /**
- * Sets the shortcut for the item.
- * @param showShortcut Whether a shortcut should be shown(if false, the value of
- * shortcutKey should be ignored).
- * @param shortcutKey The shortcut key that should be shown on the ItemView.
- */
- public void setShortcut(boolean showShortcut, char shortcutKey);
-
- /**
- * Set the icon of this item view.
- * @param icon The icon of this item. null to hide the icon.
- */
- public void setIcon(Drawable icon);
-
- /**
- * Whether this item view prefers displaying the condensed title rather
- * than the normal title. If a condensed title is not available, the
- * normal title will be used.
- *
- * @return Whether this item view prefers displaying the condensed
- * title.
- */
- public boolean prefersCondensedTitle();
-
- /**
- * Whether this item view shows an icon.
- *
- * @return Whether this item view shows an icon.
- */
- public boolean showsIcon();
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.view.menu;
-
-import java.util.WeakHashMap;
-import android.content.ComponentName;
-import android.content.Intent;
-import android.view.KeyEvent;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuItem;
-import com.actionbarsherlock.view.SubMenu;
-
-public class MenuWrapper implements Menu {
- private final android.view.Menu mNativeMenu;
-
- private final WeakHashMap<android.view.MenuItem, MenuItem> mNativeMap =
- new WeakHashMap<android.view.MenuItem, MenuItem>();
-
-
- public MenuWrapper(android.view.Menu nativeMenu) {
- mNativeMenu = nativeMenu;
- }
-
- public android.view.Menu unwrap() {
- return mNativeMenu;
- }
-
- private MenuItem addInternal(android.view.MenuItem nativeItem) {
- MenuItem item = new MenuItemWrapper(nativeItem);
- mNativeMap.put(nativeItem, item);
- return item;
- }
-
- @Override
- public MenuItem add(CharSequence title) {
- return addInternal(mNativeMenu.add(title));
- }
-
- @Override
- public MenuItem add(int titleRes) {
- return addInternal(mNativeMenu.add(titleRes));
- }
-
- @Override
- public MenuItem add(int groupId, int itemId, int order, CharSequence title) {
- return addInternal(mNativeMenu.add(groupId, itemId, order, title));
- }
-
- @Override
- public MenuItem add(int groupId, int itemId, int order, int titleRes) {
- return addInternal(mNativeMenu.add(groupId, itemId, order, titleRes));
- }
-
- private SubMenu addInternal(android.view.SubMenu nativeSubMenu) {
- SubMenu subMenu = new SubMenuWrapper(nativeSubMenu);
- android.view.MenuItem nativeItem = nativeSubMenu.getItem();
- MenuItem item = subMenu.getItem();
- mNativeMap.put(nativeItem, item);
- return subMenu;
- }
-
- @Override
- public SubMenu addSubMenu(CharSequence title) {
- return addInternal(mNativeMenu.addSubMenu(title));
- }
-
- @Override
- public SubMenu addSubMenu(int titleRes) {
- return addInternal(mNativeMenu.addSubMenu(titleRes));
- }
-
- @Override
- public SubMenu addSubMenu(int groupId, int itemId, int order, CharSequence title) {
- return addInternal(mNativeMenu.addSubMenu(groupId, itemId, order, title));
- }
-
- @Override
- public SubMenu addSubMenu(int groupId, int itemId, int order, int titleRes) {
- return addInternal(mNativeMenu.addSubMenu(groupId, itemId, order, titleRes));
- }
-
- @Override
- public int addIntentOptions(int groupId, int itemId, int order, ComponentName caller, Intent[] specifics, Intent intent, int flags, MenuItem[] outSpecificItems) {
- android.view.MenuItem[] nativeOutItems = new android.view.MenuItem[outSpecificItems.length];
- int result = mNativeMenu.addIntentOptions(groupId, itemId, order, caller, specifics, intent, flags, nativeOutItems);
- for (int i = 0, length = outSpecificItems.length; i < length; i++) {
- outSpecificItems[i] = new MenuItemWrapper(nativeOutItems[i]);
- }
- return result;
- }
-
- @Override
- public void removeItem(int id) {
- mNativeMenu.removeItem(id);
- }
-
- @Override
- public void removeGroup(int groupId) {
- mNativeMenu.removeGroup(groupId);
- }
-
- @Override
- public void clear() {
- mNativeMap.clear();
- mNativeMenu.clear();
- }
-
- @Override
- public void setGroupCheckable(int group, boolean checkable, boolean exclusive) {
- mNativeMenu.setGroupCheckable(group, checkable, exclusive);
- }
-
- @Override
- public void setGroupVisible(int group, boolean visible) {
- mNativeMenu.setGroupVisible(group, visible);
- }
-
- @Override
- public void setGroupEnabled(int group, boolean enabled) {
- mNativeMenu.setGroupEnabled(group, enabled);
- }
-
- @Override
- public boolean hasVisibleItems() {
- return mNativeMenu.hasVisibleItems();
- }
-
- @Override
- public MenuItem findItem(int id) {
- android.view.MenuItem nativeItem = mNativeMenu.findItem(id);
- return findItem(nativeItem);
- }
-
- public MenuItem findItem(android.view.MenuItem nativeItem) {
- if (nativeItem == null) {
- return null;
- }
-
- MenuItem wrapped = mNativeMap.get(nativeItem);
- if (wrapped != null) {
- return wrapped;
- }
-
- return addInternal(nativeItem);
- }
-
- @Override
- public int size() {
- return mNativeMenu.size();
- }
-
- @Override
- public MenuItem getItem(int index) {
- android.view.MenuItem nativeItem = mNativeMenu.getItem(index);
- return findItem(nativeItem);
- }
-
- @Override
- public void close() {
- mNativeMenu.close();
- }
-
- @Override
- public boolean performShortcut(int keyCode, KeyEvent event, int flags) {
- return mNativeMenu.performShortcut(keyCode, event, flags);
- }
-
- @Override
- public boolean isShortcutKey(int keyCode, KeyEvent event) {
- return mNativeMenu.isShortcutKey(keyCode, event);
- }
-
- @Override
- public boolean performIdentifierAction(int id, int flags) {
- return mNativeMenu.performIdentifierAction(id, flags);
- }
-
- @Override
- public void setQwertyMode(boolean isQwerty) {
- mNativeMenu.setQwertyMode(isQwerty);
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.view.menu;
-
-import android.content.Context;
-import android.graphics.drawable.Drawable;
-import android.view.View;
-
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuItem;
-import com.actionbarsherlock.view.SubMenu;
-
-/**
- * The model for a sub menu, which is an extension of the menu. Most methods are proxied to
- * the parent menu.
- */
-public class SubMenuBuilder extends MenuBuilder implements SubMenu {
- private MenuBuilder mParentMenu;
- private MenuItemImpl mItem;
-
- public SubMenuBuilder(Context context, MenuBuilder parentMenu, MenuItemImpl item) {
- super(context);
-
- mParentMenu = parentMenu;
- mItem = item;
- }
-
- @Override
- public void setQwertyMode(boolean isQwerty) {
- mParentMenu.setQwertyMode(isQwerty);
- }
-
- @Override
- public boolean isQwertyMode() {
- return mParentMenu.isQwertyMode();
- }
-
- @Override
- public void setShortcutsVisible(boolean shortcutsVisible) {
- mParentMenu.setShortcutsVisible(shortcutsVisible);
- }
-
- @Override
- public boolean isShortcutsVisible() {
- return mParentMenu.isShortcutsVisible();
- }
-
- public Menu getParentMenu() {
- return mParentMenu;
- }
-
- public MenuItem getItem() {
- return mItem;
- }
-
- @Override
- public void setCallback(Callback callback) {
- mParentMenu.setCallback(callback);
- }
-
- @Override
- public MenuBuilder getRootMenu() {
- return mParentMenu;
- }
-
- @Override
- boolean dispatchMenuItemSelected(MenuBuilder menu, MenuItem item) {
- return super.dispatchMenuItemSelected(menu, item) ||
- mParentMenu.dispatchMenuItemSelected(menu, item);
- }
-
- public SubMenu setIcon(Drawable icon) {
- mItem.setIcon(icon);
- return this;
- }
-
- public SubMenu setIcon(int iconRes) {
- mItem.setIcon(iconRes);
- return this;
- }
-
- public SubMenu setHeaderIcon(Drawable icon) {
- return (SubMenu) super.setHeaderIconInt(icon);
- }
-
- public SubMenu setHeaderIcon(int iconRes) {
- return (SubMenu) super.setHeaderIconInt(iconRes);
- }
-
- public SubMenu setHeaderTitle(CharSequence title) {
- return (SubMenu) super.setHeaderTitleInt(title);
- }
-
- public SubMenu setHeaderTitle(int titleRes) {
- return (SubMenu) super.setHeaderTitleInt(titleRes);
- }
-
- public SubMenu setHeaderView(View view) {
- return (SubMenu) super.setHeaderViewInt(view);
- }
-
- @Override
- public boolean expandItemActionView(MenuItemImpl item) {
- return mParentMenu.expandItemActionView(item);
- }
-
- @Override
- public boolean collapseItemActionView(MenuItemImpl item) {
- return mParentMenu.collapseItemActionView(item);
- }
-
- @Override
- public String getActionViewStatesKey() {
- final int itemId = mItem != null ? mItem.getItemId() : 0;
- if (itemId == 0) {
- return null;
- }
- return super.getActionViewStatesKey() + ":" + itemId;
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.view.menu;
-
-import android.graphics.drawable.Drawable;
-import android.view.View;
-import com.actionbarsherlock.view.MenuItem;
-import com.actionbarsherlock.view.SubMenu;
-
-public class SubMenuWrapper extends MenuWrapper implements SubMenu {
- private final android.view.SubMenu mNativeSubMenu;
- private MenuItem mItem = null;
-
- public SubMenuWrapper(android.view.SubMenu nativeSubMenu) {
- super(nativeSubMenu);
- mNativeSubMenu = nativeSubMenu;
- }
-
-
- @Override
- public SubMenu setHeaderTitle(int titleRes) {
- mNativeSubMenu.setHeaderTitle(titleRes);
- return this;
- }
-
- @Override
- public SubMenu setHeaderTitle(CharSequence title) {
- mNativeSubMenu.setHeaderTitle(title);
- return this;
- }
-
- @Override
- public SubMenu setHeaderIcon(int iconRes) {
- mNativeSubMenu.setHeaderIcon(iconRes);
- return this;
- }
-
- @Override
- public SubMenu setHeaderIcon(Drawable icon) {
- mNativeSubMenu.setHeaderIcon(icon);
- return this;
- }
-
- @Override
- public SubMenu setHeaderView(View view) {
- mNativeSubMenu.setHeaderView(view);
- return this;
- }
-
- @Override
- public void clearHeader() {
- mNativeSubMenu.clearHeader();
- }
-
- @Override
- public SubMenu setIcon(int iconRes) {
- mNativeSubMenu.setIcon(iconRes);
- return this;
- }
-
- @Override
- public SubMenu setIcon(Drawable icon) {
- mNativeSubMenu.setIcon(icon);
- return this;
- }
-
- @Override
- public MenuItem getItem() {
- if (mItem == null) {
- mItem = new MenuItemWrapper(mNativeSubMenu.getItem());
- }
- return mItem;
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.actionbarsherlock.internal.widget;
-
-import android.content.Context;
-import android.content.res.Configuration;
-import android.content.res.TypedArray;
-import android.os.Build;
-import android.util.AttributeSet;
-import android.view.View;
-import android.view.animation.DecelerateInterpolator;
-import android.view.animation.Interpolator;
-
-import com.actionbarsherlock.R;
-import com.actionbarsherlock.internal.nineoldandroids.animation.Animator;
-import com.actionbarsherlock.internal.nineoldandroids.animation.AnimatorSet;
-import com.actionbarsherlock.internal.nineoldandroids.animation.ObjectAnimator;
-import com.actionbarsherlock.internal.nineoldandroids.view.NineViewGroup;
-import com.actionbarsherlock.internal.view.menu.ActionMenuPresenter;
-import com.actionbarsherlock.internal.view.menu.ActionMenuView;
-
-import static com.actionbarsherlock.internal.ResourcesCompat.getResources_getBoolean;
-
-public abstract class AbsActionBarView extends NineViewGroup {
- protected ActionMenuView mMenuView;
- protected ActionMenuPresenter mActionMenuPresenter;
- protected ActionBarContainer mSplitView;
- protected boolean mSplitActionBar;
- protected boolean mSplitWhenNarrow;
- protected int mContentHeight;
-
- final Context mContext;
-
- protected Animator mVisibilityAnim;
- protected final VisibilityAnimListener mVisAnimListener = new VisibilityAnimListener();
-
- private static final /*Time*/Interpolator sAlphaInterpolator = new DecelerateInterpolator();
-
- private static final int FADE_DURATION = 200;
-
- public AbsActionBarView(Context context) {
- super(context);
- mContext = context;
- }
-
- public AbsActionBarView(Context context, AttributeSet attrs) {
- super(context, attrs);
- mContext = context;
- }
-
- public AbsActionBarView(Context context, AttributeSet attrs, int defStyle) {
- super(context, attrs, defStyle);
- mContext = context;
- }
-
- /*
- * Must be public so we can dispatch pre-2.2 via ActionBarImpl.
- */
- @Override
- public void onConfigurationChanged(Configuration newConfig) {
- if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.FROYO) {
- super.onConfigurationChanged(newConfig);
- } else if (mMenuView != null) {
- mMenuView.onConfigurationChanged(newConfig);
- }
-
- // Action bar can change size on configuration changes.
- // Reread the desired height from the theme-specified style.
- TypedArray a = getContext().obtainStyledAttributes(null, R.styleable.SherlockActionBar,
- R.attr.actionBarStyle, 0);
- setContentHeight(a.getLayoutDimension(R.styleable.SherlockActionBar_height, 0));
- a.recycle();
- if (mSplitWhenNarrow) {
- setSplitActionBar(getResources_getBoolean(getContext(),
- R.bool.abs__split_action_bar_is_narrow));
- }
- if (mActionMenuPresenter != null) {
- mActionMenuPresenter.onConfigurationChanged(newConfig);
- }
- }
-
- /**
- * Sets whether the bar should be split right now, no questions asked.
- * @param split true if the bar should split
- */
- public void setSplitActionBar(boolean split) {
- mSplitActionBar = split;
- }
-
- /**
- * Sets whether the bar should split if we enter a narrow screen configuration.
- * @param splitWhenNarrow true if the bar should check to split after a config change
- */
- public void setSplitWhenNarrow(boolean splitWhenNarrow) {
- mSplitWhenNarrow = splitWhenNarrow;
- }
-
- public void setContentHeight(int height) {
- mContentHeight = height;
- requestLayout();
- }
-
- public int getContentHeight() {
- return mContentHeight;
- }
-
- public void setSplitView(ActionBarContainer splitView) {
- mSplitView = splitView;
- }
-
- /**
- * @return Current visibility or if animating, the visibility being animated to.
- */
- public int getAnimatedVisibility() {
- if (mVisibilityAnim != null) {
- return mVisAnimListener.mFinalVisibility;
- }
- return getVisibility();
- }
-
- public void animateToVisibility(int visibility) {
- if (mVisibilityAnim != null) {
- mVisibilityAnim.cancel();
- }
- if (visibility == VISIBLE) {
- if (getVisibility() != VISIBLE) {
- setAlpha(0);
- if (mSplitView != null && mMenuView != null) {
- mMenuView.setAlpha(0);
- }
- }
- ObjectAnimator anim = ObjectAnimator.ofFloat(this, "alpha", 1);
- anim.setDuration(FADE_DURATION);
- anim.setInterpolator(sAlphaInterpolator);
- if (mSplitView != null && mMenuView != null) {
- AnimatorSet set = new AnimatorSet();
- ObjectAnimator splitAnim = ObjectAnimator.ofFloat(mMenuView, "alpha", 1);
- splitAnim.setDuration(FADE_DURATION);
- set.addListener(mVisAnimListener.withFinalVisibility(visibility));
- set.play(anim).with(splitAnim);
- set.start();
- } else {
- anim.addListener(mVisAnimListener.withFinalVisibility(visibility));
- anim.start();
- }
- } else {
- ObjectAnimator anim = ObjectAnimator.ofFloat(this, "alpha", 0);
- anim.setDuration(FADE_DURATION);
- anim.setInterpolator(sAlphaInterpolator);
- if (mSplitView != null && mMenuView != null) {
- AnimatorSet set = new AnimatorSet();
- ObjectAnimator splitAnim = ObjectAnimator.ofFloat(mMenuView, "alpha", 0);
- splitAnim.setDuration(FADE_DURATION);
- set.addListener(mVisAnimListener.withFinalVisibility(visibility));
- set.play(anim).with(splitAnim);
- set.start();
- } else {
- anim.addListener(mVisAnimListener.withFinalVisibility(visibility));
- anim.start();
- }
- }
- }
-
- @Override
- public void setVisibility(int visibility) {
- if (mVisibilityAnim != null) {
- mVisibilityAnim.end();
- }
- super.setVisibility(visibility);
- }
-
- public boolean showOverflowMenu() {
- if (mActionMenuPresenter != null) {
- return mActionMenuPresenter.showOverflowMenu();
- }
- return false;
- }
-
- public void postShowOverflowMenu() {
- post(new Runnable() {
- public void run() {
- showOverflowMenu();
- }
- });
- }
-
- public boolean hideOverflowMenu() {
- if (mActionMenuPresenter != null) {
- return mActionMenuPresenter.hideOverflowMenu();
- }
- return false;
- }
-
- public boolean isOverflowMenuShowing() {
- if (mActionMenuPresenter != null) {
- return mActionMenuPresenter.isOverflowMenuShowing();
- }
- return false;
- }
-
- public boolean isOverflowReserved() {
- return mActionMenuPresenter != null && mActionMenuPresenter.isOverflowReserved();
- }
-
- public void dismissPopupMenus() {
- if (mActionMenuPresenter != null) {
- mActionMenuPresenter.dismissPopupMenus();
- }
- }
-
- protected int measureChildView(View child, int availableWidth, int childSpecHeight,
- int spacing) {
- child.measure(MeasureSpec.makeMeasureSpec(availableWidth, MeasureSpec.AT_MOST),
- childSpecHeight);
-
- availableWidth -= child.getMeasuredWidth();
- availableWidth -= spacing;
-
- return Math.max(0, availableWidth);
- }
-
- protected int positionChild(View child, int x, int y, int contentHeight) {
- int childWidth = child.getMeasuredWidth();
- int childHeight = child.getMeasuredHeight();
- int childTop = y + (contentHeight - childHeight) / 2;
-
- child.layout(x, childTop, x + childWidth, childTop + childHeight);
-
- return childWidth;
- }
-
- protected int positionChildInverse(View child, int x, int y, int contentHeight) {
- int childWidth = child.getMeasuredWidth();
- int childHeight = child.getMeasuredHeight();
- int childTop = y + (contentHeight - childHeight) / 2;
-
- child.layout(x - childWidth, childTop, x, childTop + childHeight);
-
- return childWidth;
- }
-
- protected class VisibilityAnimListener implements Animator.AnimatorListener {
- private boolean mCanceled = false;
- int mFinalVisibility;
-
- public VisibilityAnimListener withFinalVisibility(int visibility) {
- mFinalVisibility = visibility;
- return this;
- }
-
- @Override
- public void onAnimationStart(Animator animation) {
- setVisibility(VISIBLE);
- mVisibilityAnim = animation;
- mCanceled = false;
- }
-
- @Override
- public void onAnimationEnd(Animator animation) {
- if (mCanceled) return;
-
- mVisibilityAnim = null;
- setVisibility(mFinalVisibility);
- if (mSplitView != null && mMenuView != null) {
- mMenuView.setVisibility(mFinalVisibility);
- }
- }
-
- @Override
- public void onAnimationCancel(Animator animation) {
- mCanceled = true;
- }
-
- @Override
- public void onAnimationRepeat(Animator animation) {
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.widget;
-
-import android.content.Context;
-import android.content.res.TypedArray;
-import android.graphics.Canvas;
-import android.graphics.drawable.Drawable;
-import android.util.AttributeSet;
-import android.view.MotionEvent;
-import android.view.View;
-import android.view.ViewGroup;
-
-import com.actionbarsherlock.R;
-import com.actionbarsherlock.app.ActionBar;
-import com.actionbarsherlock.internal.nineoldandroids.widget.NineFrameLayout;
-
-/**
- * This class acts as a container for the action bar view and action mode context views.
- * It applies special styles as needed to help handle animated transitions between them.
- * @hide
- */
-public class ActionBarContainer extends NineFrameLayout {
- private boolean mIsTransitioning;
- private View mTabContainer;
- private ActionBarView mActionBarView;
-
- private Drawable mBackground;
- private Drawable mStackedBackground;
- private Drawable mSplitBackground;
- private boolean mIsSplit;
- private boolean mIsStacked;
-
- public ActionBarContainer(Context context) {
- this(context, null);
- }
-
- public ActionBarContainer(Context context, AttributeSet attrs) {
- super(context, attrs);
-
- setBackgroundDrawable(null);
-
- TypedArray a = context.obtainStyledAttributes(attrs,
- R.styleable.SherlockActionBar);
- mBackground = a.getDrawable(R.styleable.SherlockActionBar_background);
- mStackedBackground = a.getDrawable(
- R.styleable.SherlockActionBar_backgroundStacked);
-
- if (getId() == R.id.abs__split_action_bar) {
- mIsSplit = true;
- mSplitBackground = a.getDrawable(
- R.styleable.SherlockActionBar_backgroundSplit);
- }
- a.recycle();
-
- setWillNotDraw(mIsSplit ? mSplitBackground == null :
- mBackground == null && mStackedBackground == null);
- }
-
- @Override
- public void onFinishInflate() {
- super.onFinishInflate();
- mActionBarView = (ActionBarView) findViewById(R.id.abs__action_bar);
- }
-
- public void setPrimaryBackground(Drawable bg) {
- mBackground = bg;
- invalidate();
- }
-
- public void setStackedBackground(Drawable bg) {
- mStackedBackground = bg;
- invalidate();
- }
-
- public void setSplitBackground(Drawable bg) {
- mSplitBackground = bg;
- invalidate();
- }
-
- /**
- * Set the action bar into a "transitioning" state. While transitioning
- * the bar will block focus and touch from all of its descendants. This
- * prevents the user from interacting with the bar while it is animating
- * in or out.
- *
- * @param isTransitioning true if the bar is currently transitioning, false otherwise.
- */
- public void setTransitioning(boolean isTransitioning) {
- mIsTransitioning = isTransitioning;
- setDescendantFocusability(isTransitioning ? FOCUS_BLOCK_DESCENDANTS
- : FOCUS_AFTER_DESCENDANTS);
- }
-
- @Override
- public boolean onInterceptTouchEvent(MotionEvent ev) {
- return mIsTransitioning || super.onInterceptTouchEvent(ev);
- }
-
- @Override
- public boolean onTouchEvent(MotionEvent ev) {
- super.onTouchEvent(ev);
-
- // An action bar always eats touch events.
- return true;
- }
-
- @Override
- public boolean onHoverEvent(MotionEvent ev) {
- super.onHoverEvent(ev);
-
- // An action bar always eats hover events.
- return true;
- }
-
- public void setTabContainer(ScrollingTabContainerView tabView) {
- if (mTabContainer != null) {
- removeView(mTabContainer);
- }
- mTabContainer = tabView;
- if (tabView != null) {
- addView(tabView);
- final ViewGroup.LayoutParams lp = tabView.getLayoutParams();
- lp.width = LayoutParams.MATCH_PARENT;
- lp.height = LayoutParams.WRAP_CONTENT;
- tabView.setAllowCollapse(false);
- }
- }
-
- public View getTabContainer() {
- return mTabContainer;
- }
-
- @Override
- public void onDraw(Canvas canvas) {
- if (getWidth() == 0 || getHeight() == 0) {
- return;
- }
-
- if (mIsSplit) {
- if (mSplitBackground != null) mSplitBackground.draw(canvas);
- } else {
- if (mBackground != null) {
- mBackground.draw(canvas);
- }
- if (mStackedBackground != null && mIsStacked) {
- mStackedBackground.draw(canvas);
- }
- }
- }
-
- //This causes the animation reflection to fail on pre-HC platforms
- //@Override
- //public android.view.ActionMode startActionModeForChild(View child, android.view.ActionMode.Callback callback) {
- // // No starting an action mode for an action bar child! (Where would it go?)
- // return null;
- //}
-
- @Override
- public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
- super.onMeasure(widthMeasureSpec, heightMeasureSpec);
-
- if (mActionBarView == null) return;
-
- final LayoutParams lp = (LayoutParams) mActionBarView.getLayoutParams();
- final int actionBarViewHeight = mActionBarView.isCollapsed() ? 0 :
- mActionBarView.getMeasuredHeight() + lp.topMargin + lp.bottomMargin;
-
- if (mTabContainer != null && mTabContainer.getVisibility() != GONE) {
- final int mode = MeasureSpec.getMode(heightMeasureSpec);
- if (mode == MeasureSpec.AT_MOST) {
- final int maxHeight = MeasureSpec.getSize(heightMeasureSpec);
- setMeasuredDimension(getMeasuredWidth(),
- Math.min(actionBarViewHeight + mTabContainer.getMeasuredHeight(),
- maxHeight));
- }
- }
- }
-
- @Override
- public void onLayout(boolean changed, int l, int t, int r, int b) {
- super.onLayout(changed, l, t, r, b);
-
- final boolean hasTabs = mTabContainer != null && mTabContainer.getVisibility() != GONE;
-
- if (mTabContainer != null && mTabContainer.getVisibility() != GONE) {
- final int containerHeight = getMeasuredHeight();
- final int tabHeight = mTabContainer.getMeasuredHeight();
-
- if ((mActionBarView.getDisplayOptions() & ActionBar.DISPLAY_SHOW_HOME) == 0) {
- // Not showing home, put tabs on top.
- final int count = getChildCount();
- for (int i = 0; i < count; i++) {
- final View child = getChildAt(i);
-
- if (child == mTabContainer) continue;
-
- if (!mActionBarView.isCollapsed()) {
- child.offsetTopAndBottom(tabHeight);
- }
- }
- mTabContainer.layout(l, 0, r, tabHeight);
- } else {
- mTabContainer.layout(l, containerHeight - tabHeight, r, containerHeight);
- }
- }
-
- boolean needsInvalidate = false;
- if (mIsSplit) {
- if (mSplitBackground != null) {
- mSplitBackground.setBounds(0, 0, getMeasuredWidth(), getMeasuredHeight());
- needsInvalidate = true;
- }
- } else {
- if (mBackground != null) {
- mBackground.setBounds(mActionBarView.getLeft(), mActionBarView.getTop(),
- mActionBarView.getRight(), mActionBarView.getBottom());
- needsInvalidate = true;
- }
- if ((mIsStacked = hasTabs && mStackedBackground != null)) {
- mStackedBackground.setBounds(mTabContainer.getLeft(), mTabContainer.getTop(),
- mTabContainer.getRight(), mTabContainer.getBottom());
- needsInvalidate = true;
- }
- }
-
- if (needsInvalidate) {
- invalidate();
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.actionbarsherlock.internal.widget;
-
-import android.content.Context;
-import android.content.res.TypedArray;
-import android.graphics.drawable.Drawable;
-import android.text.TextUtils;
-import android.util.AttributeSet;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.accessibility.AccessibilityEvent;
-import android.view.animation.DecelerateInterpolator;
-import android.widget.LinearLayout;
-import android.widget.TextView;
-
-import com.actionbarsherlock.R;
-import com.actionbarsherlock.internal.nineoldandroids.animation.Animator;
-import com.actionbarsherlock.internal.nineoldandroids.animation.Animator.AnimatorListener;
-import com.actionbarsherlock.internal.nineoldandroids.animation.AnimatorSet;
-import com.actionbarsherlock.internal.nineoldandroids.animation.ObjectAnimator;
-import com.actionbarsherlock.internal.nineoldandroids.view.animation.AnimatorProxy;
-import com.actionbarsherlock.internal.nineoldandroids.widget.NineLinearLayout;
-import com.actionbarsherlock.internal.view.menu.ActionMenuPresenter;
-import com.actionbarsherlock.internal.view.menu.ActionMenuView;
-import com.actionbarsherlock.internal.view.menu.MenuBuilder;
-import com.actionbarsherlock.view.ActionMode;
-
-/**
- * @hide
- */
-public class ActionBarContextView extends AbsActionBarView implements AnimatorListener {
- //UNUSED private static final String TAG = "ActionBarContextView";
-
- private CharSequence mTitle;
- private CharSequence mSubtitle;
-
- private NineLinearLayout mClose;
- private View mCustomView;
- private LinearLayout mTitleLayout;
- private TextView mTitleView;
- private TextView mSubtitleView;
- private int mTitleStyleRes;
- private int mSubtitleStyleRes;
- private Drawable mSplitBackground;
-
- private Animator mCurrentAnimation;
- private boolean mAnimateInOnLayout;
- private int mAnimationMode;
-
- private static final int ANIMATE_IDLE = 0;
- private static final int ANIMATE_IN = 1;
- private static final int ANIMATE_OUT = 2;
-
- public ActionBarContextView(Context context) {
- this(context, null);
- }
-
- public ActionBarContextView(Context context, AttributeSet attrs) {
- this(context, attrs, R.attr.actionModeStyle);
- }
-
- public ActionBarContextView(Context context, AttributeSet attrs, int defStyle) {
- super(context, attrs, defStyle);
-
- TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.SherlockActionMode, defStyle, 0);
- setBackgroundDrawable(a.getDrawable(
- R.styleable.SherlockActionMode_background));
- mTitleStyleRes = a.getResourceId(
- R.styleable.SherlockActionMode_titleTextStyle, 0);
- mSubtitleStyleRes = a.getResourceId(
- R.styleable.SherlockActionMode_subtitleTextStyle, 0);
-
- mContentHeight = a.getLayoutDimension(
- R.styleable.SherlockActionMode_height, 0);
-
- mSplitBackground = a.getDrawable(
- R.styleable.SherlockActionMode_backgroundSplit);
-
- a.recycle();
- }
-
- @Override
- public void onDetachedFromWindow() {
- super.onDetachedFromWindow();
- if (mActionMenuPresenter != null) {
- mActionMenuPresenter.hideOverflowMenu();
- mActionMenuPresenter.hideSubMenus();
- }
- }
-
- @Override
- public void setSplitActionBar(boolean split) {
- if (mSplitActionBar != split) {
- if (mActionMenuPresenter != null) {
- // Mode is already active; move everything over and adjust the menu itself.
- final LayoutParams layoutParams = new LayoutParams(LayoutParams.WRAP_CONTENT,
- LayoutParams.MATCH_PARENT);
- if (!split) {
- mMenuView = (ActionMenuView) mActionMenuPresenter.getMenuView(this);
- mMenuView.setBackgroundDrawable(null);
- final ViewGroup oldParent = (ViewGroup) mMenuView.getParent();
- if (oldParent != null) oldParent.removeView(mMenuView);
- addView(mMenuView, layoutParams);
- } else {
- // Allow full screen width in split mode.
- mActionMenuPresenter.setWidthLimit(
- getContext().getResources().getDisplayMetrics().widthPixels, true);
- // No limit to the item count; use whatever will fit.
- mActionMenuPresenter.setItemLimit(Integer.MAX_VALUE);
- // Span the whole width
- layoutParams.width = LayoutParams.MATCH_PARENT;
- layoutParams.height = mContentHeight;
- mMenuView = (ActionMenuView) mActionMenuPresenter.getMenuView(this);
- mMenuView.setBackgroundDrawable(mSplitBackground);
- final ViewGroup oldParent = (ViewGroup) mMenuView.getParent();
- if (oldParent != null) oldParent.removeView(mMenuView);
- mSplitView.addView(mMenuView, layoutParams);
- }
- }
- super.setSplitActionBar(split);
- }
- }
-
- public void setContentHeight(int height) {
- mContentHeight = height;
- }
-
- public void setCustomView(View view) {
- if (mCustomView != null) {
- removeView(mCustomView);
- }
- mCustomView = view;
- if (mTitleLayout != null) {
- removeView(mTitleLayout);
- mTitleLayout = null;
- }
- if (view != null) {
- addView(view);
- }
- requestLayout();
- }
-
- public void setTitle(CharSequence title) {
- mTitle = title;
- initTitle();
- }
-
- public void setSubtitle(CharSequence subtitle) {
- mSubtitle = subtitle;
- initTitle();
- }
-
- public CharSequence getTitle() {
- return mTitle;
- }
-
- public CharSequence getSubtitle() {
- return mSubtitle;
- }
-
- private void initTitle() {
- if (mTitleLayout == null) {
- LayoutInflater inflater = LayoutInflater.from(getContext());
- inflater.inflate(R.layout.abs__action_bar_title_item, this);
- mTitleLayout = (LinearLayout) getChildAt(getChildCount() - 1);
- mTitleView = (TextView) mTitleLayout.findViewById(R.id.abs__action_bar_title);
- mSubtitleView = (TextView) mTitleLayout.findViewById(R.id.abs__action_bar_subtitle);
- if (mTitleStyleRes != 0) {
- mTitleView.setTextAppearance(mContext, mTitleStyleRes);
- }
- if (mSubtitleStyleRes != 0) {
- mSubtitleView.setTextAppearance(mContext, mSubtitleStyleRes);
- }
- }
-
- mTitleView.setText(mTitle);
- mSubtitleView.setText(mSubtitle);
-
- final boolean hasTitle = !TextUtils.isEmpty(mTitle);
- final boolean hasSubtitle = !TextUtils.isEmpty(mSubtitle);
- mSubtitleView.setVisibility(hasSubtitle ? VISIBLE : GONE);
- mTitleLayout.setVisibility(hasTitle || hasSubtitle ? VISIBLE : GONE);
- if (mTitleLayout.getParent() == null) {
- addView(mTitleLayout);
- }
- }
-
- public void initForMode(final ActionMode mode) {
- if (mClose == null) {
- LayoutInflater inflater = LayoutInflater.from(mContext);
- mClose = (NineLinearLayout)inflater.inflate(R.layout.abs__action_mode_close_item, this, false);
- addView(mClose);
- } else if (mClose.getParent() == null) {
- addView(mClose);
- }
-
- View closeButton = mClose.findViewById(R.id.abs__action_mode_close_button);
- closeButton.setOnClickListener(new OnClickListener() {
- public void onClick(View v) {
- mode.finish();
- }
- });
-
- final MenuBuilder menu = (MenuBuilder) mode.getMenu();
- if (mActionMenuPresenter != null) {
- mActionMenuPresenter.dismissPopupMenus();
- }
- mActionMenuPresenter = new ActionMenuPresenter(mContext);
- mActionMenuPresenter.setReserveOverflow(true);
-
- final LayoutParams layoutParams = new LayoutParams(LayoutParams.WRAP_CONTENT,
- LayoutParams.MATCH_PARENT);
- if (!mSplitActionBar) {
- menu.addMenuPresenter(mActionMenuPresenter);
- mMenuView = (ActionMenuView) mActionMenuPresenter.getMenuView(this);
- mMenuView.setBackgroundDrawable(null);
- addView(mMenuView, layoutParams);
- } else {
- // Allow full screen width in split mode.
- mActionMenuPresenter.setWidthLimit(
- getContext().getResources().getDisplayMetrics().widthPixels, true);
- // No limit to the item count; use whatever will fit.
- mActionMenuPresenter.setItemLimit(Integer.MAX_VALUE);
- // Span the whole width
- layoutParams.width = LayoutParams.MATCH_PARENT;
- layoutParams.height = mContentHeight;
- menu.addMenuPresenter(mActionMenuPresenter);
- mMenuView = (ActionMenuView) mActionMenuPresenter.getMenuView(this);
- mMenuView.setBackgroundDrawable(mSplitBackground);
- mSplitView.addView(mMenuView, layoutParams);
- }
-
- mAnimateInOnLayout = true;
- }
-
- public void closeMode() {
- if (mAnimationMode == ANIMATE_OUT) {
- // Called again during close; just finish what we were doing.
- return;
- }
- if (mClose == null) {
- killMode();
- return;
- }
-
- finishAnimation();
- mAnimationMode = ANIMATE_OUT;
- mCurrentAnimation = makeOutAnimation();
- mCurrentAnimation.start();
- }
-
- private void finishAnimation() {
- final Animator a = mCurrentAnimation;
- if (a != null) {
- mCurrentAnimation = null;
- a.end();
- }
- }
-
- public void killMode() {
- finishAnimation();
- removeAllViews();
- if (mSplitView != null) {
- mSplitView.removeView(mMenuView);
- }
- mCustomView = null;
- mMenuView = null;
- mAnimateInOnLayout = false;
- }
-
- @Override
- public boolean showOverflowMenu() {
- if (mActionMenuPresenter != null) {
- return mActionMenuPresenter.showOverflowMenu();
- }
- return false;
- }
-
- @Override
- public boolean hideOverflowMenu() {
- if (mActionMenuPresenter != null) {
- return mActionMenuPresenter.hideOverflowMenu();
- }
- return false;
- }
-
- @Override
- public boolean isOverflowMenuShowing() {
- if (mActionMenuPresenter != null) {
- return mActionMenuPresenter.isOverflowMenuShowing();
- }
- return false;
- }
-
- @Override
- protected ViewGroup.LayoutParams generateDefaultLayoutParams() {
- // Used by custom views if they don't supply layout params. Everything else
- // added to an ActionBarContextView should have them already.
- return new MarginLayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
- }
-
- @Override
- public ViewGroup.LayoutParams generateLayoutParams(AttributeSet attrs) {
- return new MarginLayoutParams(getContext(), attrs);
- }
-
- @Override
- protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
- final int widthMode = MeasureSpec.getMode(widthMeasureSpec);
- if (widthMode != MeasureSpec.EXACTLY) {
- throw new IllegalStateException(getClass().getSimpleName() + " can only be used " +
- "with android:layout_width=\"match_parent\" (or fill_parent)");
- }
-
- final int heightMode = MeasureSpec.getMode(heightMeasureSpec);
- if (heightMode == MeasureSpec.UNSPECIFIED) {
- throw new IllegalStateException(getClass().getSimpleName() + " can only be used " +
- "with android:layout_height=\"wrap_content\"");
- }
-
- final int contentWidth = MeasureSpec.getSize(widthMeasureSpec);
-
- int maxHeight = mContentHeight > 0 ?
- mContentHeight : MeasureSpec.getSize(heightMeasureSpec);
-
- final int verticalPadding = getPaddingTop() + getPaddingBottom();
- int availableWidth = contentWidth - getPaddingLeft() - getPaddingRight();
- final int height = maxHeight - verticalPadding;
- final int childSpecHeight = MeasureSpec.makeMeasureSpec(height, MeasureSpec.AT_MOST);
-
- if (mClose != null) {
- availableWidth = measureChildView(mClose, availableWidth, childSpecHeight, 0);
- MarginLayoutParams lp = (MarginLayoutParams) mClose.getLayoutParams();
- availableWidth -= lp.leftMargin + lp.rightMargin;
- }
-
- if (mMenuView != null && mMenuView.getParent() == this) {
- availableWidth = measureChildView(mMenuView, availableWidth,
- childSpecHeight, 0);
- }
-
- if (mTitleLayout != null && mCustomView == null) {
- availableWidth = measureChildView(mTitleLayout, availableWidth, childSpecHeight, 0);
- }
-
- if (mCustomView != null) {
- ViewGroup.LayoutParams lp = mCustomView.getLayoutParams();
- final int customWidthMode = lp.width != LayoutParams.WRAP_CONTENT ?
- MeasureSpec.EXACTLY : MeasureSpec.AT_MOST;
- final int customWidth = lp.width >= 0 ?
- Math.min(lp.width, availableWidth) : availableWidth;
- final int customHeightMode = lp.height != LayoutParams.WRAP_CONTENT ?
- MeasureSpec.EXACTLY : MeasureSpec.AT_MOST;
- final int customHeight = lp.height >= 0 ?
- Math.min(lp.height, height) : height;
- mCustomView.measure(MeasureSpec.makeMeasureSpec(customWidth, customWidthMode),
- MeasureSpec.makeMeasureSpec(customHeight, customHeightMode));
- }
-
- if (mContentHeight <= 0) {
- int measuredHeight = 0;
- final int count = getChildCount();
- for (int i = 0; i < count; i++) {
- View v = getChildAt(i);
- int paddedViewHeight = v.getMeasuredHeight() + verticalPadding;
- if (paddedViewHeight > measuredHeight) {
- measuredHeight = paddedViewHeight;
- }
- }
- setMeasuredDimension(contentWidth, measuredHeight);
- } else {
- setMeasuredDimension(contentWidth, maxHeight);
- }
- }
-
- private Animator makeInAnimation() {
- mClose.setTranslationX(-mClose.getWidth() -
- ((MarginLayoutParams) mClose.getLayoutParams()).leftMargin);
- ObjectAnimator buttonAnimator = ObjectAnimator.ofFloat(mClose, "translationX", 0);
- buttonAnimator.setDuration(200);
- buttonAnimator.addListener(this);
- buttonAnimator.setInterpolator(new DecelerateInterpolator());
-
- AnimatorSet set = new AnimatorSet();
- AnimatorSet.Builder b = set.play(buttonAnimator);
-
- if (mMenuView != null) {
- final int count = mMenuView.getChildCount();
- if (count > 0) {
- for (int i = count - 1, j = 0; i >= 0; i--, j++) {
- AnimatorProxy child = AnimatorProxy.wrap(mMenuView.getChildAt(i));
- child.setScaleY(0);
- ObjectAnimator a = ObjectAnimator.ofFloat(child, "scaleY", 0, 1);
- a.setDuration(100);
- a.setStartDelay(j * 70);
- b.with(a);
- }
- }
- }
-
- return set;
- }
-
- private Animator makeOutAnimation() {
- ObjectAnimator buttonAnimator = ObjectAnimator.ofFloat(mClose, "translationX",
- -mClose.getWidth() - ((MarginLayoutParams) mClose.getLayoutParams()).leftMargin);
- buttonAnimator.setDuration(200);
- buttonAnimator.addListener(this);
- buttonAnimator.setInterpolator(new DecelerateInterpolator());
-
- AnimatorSet set = new AnimatorSet();
- AnimatorSet.Builder b = set.play(buttonAnimator);
-
- if (mMenuView != null) {
- final int count = mMenuView.getChildCount();
- if (count > 0) {
- for (int i = 0; i < 0; i++) {
- AnimatorProxy child = AnimatorProxy.wrap(mMenuView.getChildAt(i));
- child.setScaleY(0);
- ObjectAnimator a = ObjectAnimator.ofFloat(child, "scaleY", 0);
- a.setDuration(100);
- a.setStartDelay(i * 70);
- b.with(a);
- }
- }
- }
-
- return set;
- }
-
- @Override
- protected void onLayout(boolean changed, int l, int t, int r, int b) {
- int x = getPaddingLeft();
- final int y = getPaddingTop();
- final int contentHeight = b - t - getPaddingTop() - getPaddingBottom();
-
- if (mClose != null && mClose.getVisibility() != GONE) {
- MarginLayoutParams lp = (MarginLayoutParams) mClose.getLayoutParams();
- x += lp.leftMargin;
- x += positionChild(mClose, x, y, contentHeight);
- x += lp.rightMargin;
-
- if (mAnimateInOnLayout) {
- mAnimationMode = ANIMATE_IN;
- mCurrentAnimation = makeInAnimation();
- mCurrentAnimation.start();
- mAnimateInOnLayout = false;
- }
- }
-
- if (mTitleLayout != null && mCustomView == null) {
- x += positionChild(mTitleLayout, x, y, contentHeight);
- }
-
- if (mCustomView != null) {
- x += positionChild(mCustomView, x, y, contentHeight);
- }
-
- x = r - l - getPaddingRight();
-
- if (mMenuView != null) {
- x -= positionChildInverse(mMenuView, x, y, contentHeight);
- }
- }
-
- @Override
- public void onAnimationStart(Animator animation) {
- }
-
- @Override
- public void onAnimationEnd(Animator animation) {
- if (mAnimationMode == ANIMATE_OUT) {
- killMode();
- }
- mAnimationMode = ANIMATE_IDLE;
- }
-
- @Override
- public void onAnimationCancel(Animator animation) {
- }
-
- @Override
- public void onAnimationRepeat(Animator animation) {
- }
-
- @Override
- public boolean shouldDelayChildPressedState() {
- return false;
- }
-
- @Override
- public void onInitializeAccessibilityEvent(AccessibilityEvent event) {
- if (event.getEventType() == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED) {
- // Action mode started
- //TODO event.setSource(this);
- event.setClassName(getClass().getName());
- event.setPackageName(getContext().getPackageName());
- event.setContentDescription(mTitle);
- } else {
- //TODO super.onInitializeAccessibilityEvent(event);
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.widget;
-
-import org.xmlpull.v1.XmlPullParser;
-import android.app.Activity;
-import android.content.Context;
-import android.content.pm.ApplicationInfo;
-import android.content.pm.PackageManager;
-import android.content.pm.PackageManager.NameNotFoundException;
-import android.content.res.AssetManager;
-import android.content.res.Configuration;
-import android.content.res.TypedArray;
-import android.content.res.XmlResourceParser;
-import android.graphics.drawable.Drawable;
-import android.os.Build;
-import android.os.Parcel;
-import android.os.Parcelable;
-import android.text.TextUtils;
-import android.util.AttributeSet;
-import android.util.Log;
-import android.view.Gravity;
-import android.view.LayoutInflater;
-import android.view.MotionEvent;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.ViewParent;
-import android.view.accessibility.AccessibilityEvent;
-import android.widget.FrameLayout;
-import android.widget.ImageView;
-import android.widget.LinearLayout;
-import android.widget.SpinnerAdapter;
-import android.widget.TextView;
-
-import com.actionbarsherlock.R;
-import com.actionbarsherlock.app.ActionBar;
-import com.actionbarsherlock.app.ActionBar.OnNavigationListener;
-import com.actionbarsherlock.internal.ActionBarSherlockCompat;
-import com.actionbarsherlock.internal.view.menu.ActionMenuItem;
-import com.actionbarsherlock.internal.view.menu.ActionMenuPresenter;
-import com.actionbarsherlock.internal.view.menu.ActionMenuView;
-import com.actionbarsherlock.internal.view.menu.MenuBuilder;
-import com.actionbarsherlock.internal.view.menu.MenuItemImpl;
-import com.actionbarsherlock.internal.view.menu.MenuPresenter;
-import com.actionbarsherlock.internal.view.menu.MenuView;
-import com.actionbarsherlock.internal.view.menu.SubMenuBuilder;
-import com.actionbarsherlock.view.CollapsibleActionView;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuItem;
-import com.actionbarsherlock.view.Window;
-
-import static com.actionbarsherlock.internal.ResourcesCompat.getResources_getBoolean;
-
-/**
- * @hide
- */
-public class ActionBarView extends AbsActionBarView {
- private static final String TAG = "ActionBarView";
- private static final boolean DEBUG = false;
-
- /**
- * Display options applied by default
- */
- public static final int DISPLAY_DEFAULT = 0;
-
- /**
- * Display options that require re-layout as opposed to a simple invalidate
- */
- private static final int DISPLAY_RELAYOUT_MASK =
- ActionBar.DISPLAY_SHOW_HOME |
- ActionBar.DISPLAY_USE_LOGO |
- ActionBar.DISPLAY_HOME_AS_UP |
- ActionBar.DISPLAY_SHOW_CUSTOM |
- ActionBar.DISPLAY_SHOW_TITLE;
-
- private static final int DEFAULT_CUSTOM_GRAVITY = Gravity.LEFT | Gravity.CENTER_VERTICAL;
-
- private int mNavigationMode;
- private int mDisplayOptions = -1;
- private CharSequence mTitle;
- private CharSequence mSubtitle;
- private Drawable mIcon;
- private Drawable mLogo;
-
- private HomeView mHomeLayout;
- private HomeView mExpandedHomeLayout;
- private LinearLayout mTitleLayout;
- private TextView mTitleView;
- private TextView mSubtitleView;
- private View mTitleUpView;
-
- private IcsSpinner mSpinner;
- private IcsLinearLayout mListNavLayout;
- private ScrollingTabContainerView mTabScrollView;
- private View mCustomNavView;
- private IcsProgressBar mProgressView;
- private IcsProgressBar mIndeterminateProgressView;
-
- private int mProgressBarPadding;
- private int mItemPadding;
-
- private int mTitleStyleRes;
- private int mSubtitleStyleRes;
- private int mProgressStyle;
- private int mIndeterminateProgressStyle;
-
- private boolean mUserTitle;
- private boolean mIncludeTabs;
- private boolean mIsCollapsable;
- private boolean mIsCollapsed;
-
- private MenuBuilder mOptionsMenu;
-
- private ActionBarContextView mContextView;
-
- private ActionMenuItem mLogoNavItem;
-
- private SpinnerAdapter mSpinnerAdapter;
- private OnNavigationListener mCallback;
-
- //UNUSED private Runnable mTabSelector;
-
- private ExpandedActionViewMenuPresenter mExpandedMenuPresenter;
- View mExpandedActionView;
-
- Window.Callback mWindowCallback;
-
- @SuppressWarnings("rawtypes")
- private final IcsAdapterView.OnItemSelectedListener mNavItemSelectedListener =
- new IcsAdapterView.OnItemSelectedListener() {
- public void onItemSelected(IcsAdapterView parent, View view, int position, long id) {
- if (mCallback != null) {
- mCallback.onNavigationItemSelected(position, id);
- }
- }
- public void onNothingSelected(IcsAdapterView parent) {
- // Do nothing
- }
- };
-
- private final OnClickListener mExpandedActionViewUpListener = new OnClickListener() {
- @Override
- public void onClick(View v) {
- final MenuItemImpl item = mExpandedMenuPresenter.mCurrentExpandedItem;
- if (item != null) {
- item.collapseActionView();
- }
- }
- };
-
- private final OnClickListener mUpClickListener = new OnClickListener() {
- public void onClick(View v) {
- mWindowCallback.onMenuItemSelected(Window.FEATURE_OPTIONS_PANEL, mLogoNavItem);
- }
- };
-
- public ActionBarView(Context context, AttributeSet attrs) {
- super(context, attrs);
-
- // Background is always provided by the container.
- setBackgroundResource(0);
-
- TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.SherlockActionBar,
- R.attr.actionBarStyle, 0);
-
- ApplicationInfo appInfo = context.getApplicationInfo();
- PackageManager pm = context.getPackageManager();
- mNavigationMode = a.getInt(R.styleable.SherlockActionBar_navigationMode,
- ActionBar.NAVIGATION_MODE_STANDARD);
- mTitle = a.getText(R.styleable.SherlockActionBar_title);
- mSubtitle = a.getText(R.styleable.SherlockActionBar_subtitle);
-
- mLogo = a.getDrawable(R.styleable.SherlockActionBar_logo);
- if (mLogo == null) {
- if (Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB) {
- if (context instanceof Activity) {
- //Even though native methods existed in API 9 and 10 they don't work
- //so just parse the manifest to look for the logo pre-Honeycomb
- final int resId = loadLogoFromManifest((Activity) context);
- if (resId != 0) {
- mLogo = context.getResources().getDrawable(resId);
- }
- }
- } else {
- if (context instanceof Activity) {
- try {
- mLogo = pm.getActivityLogo(((Activity) context).getComponentName());
- } catch (NameNotFoundException e) {
- Log.e(TAG, "Activity component name not found!", e);
- }
- }
- if (mLogo == null) {
- mLogo = appInfo.loadLogo(pm);
- }
- }
- }
-
- mIcon = a.getDrawable(R.styleable.SherlockActionBar_icon);
- if (mIcon == null) {
- if (context instanceof Activity) {
- try {
- mIcon = pm.getActivityIcon(((Activity) context).getComponentName());
- } catch (NameNotFoundException e) {
- Log.e(TAG, "Activity component name not found!", e);
- }
- }
- if (mIcon == null) {
- mIcon = appInfo.loadIcon(pm);
- }
- }
-
- final LayoutInflater inflater = LayoutInflater.from(context);
-
- final int homeResId = a.getResourceId(
- R.styleable.SherlockActionBar_homeLayout,
- R.layout.abs__action_bar_home);
-
- mHomeLayout = (HomeView) inflater.inflate(homeResId, this, false);
-
- mExpandedHomeLayout = (HomeView) inflater.inflate(homeResId, this, false);
- mExpandedHomeLayout.setUp(true);
- mExpandedHomeLayout.setOnClickListener(mExpandedActionViewUpListener);
- mExpandedHomeLayout.setContentDescription(getResources().getText(
- R.string.abs__action_bar_up_description));
-
- mTitleStyleRes = a.getResourceId(R.styleable.SherlockActionBar_titleTextStyle, 0);
- mSubtitleStyleRes = a.getResourceId(R.styleable.SherlockActionBar_subtitleTextStyle, 0);
- mProgressStyle = a.getResourceId(R.styleable.SherlockActionBar_progressBarStyle, 0);
- mIndeterminateProgressStyle = a.getResourceId(
- R.styleable.SherlockActionBar_indeterminateProgressStyle, 0);
-
- mProgressBarPadding = a.getDimensionPixelOffset(R.styleable.SherlockActionBar_progressBarPadding, 0);
- mItemPadding = a.getDimensionPixelOffset(R.styleable.SherlockActionBar_itemPadding, 0);
-
- setDisplayOptions(a.getInt(R.styleable.SherlockActionBar_displayOptions, DISPLAY_DEFAULT));
-
- final int customNavId = a.getResourceId(R.styleable.SherlockActionBar_customNavigationLayout, 0);
- if (customNavId != 0) {
- mCustomNavView = inflater.inflate(customNavId, this, false);
- mNavigationMode = ActionBar.NAVIGATION_MODE_STANDARD;
- setDisplayOptions(mDisplayOptions | ActionBar.DISPLAY_SHOW_CUSTOM);
- }
-
- mContentHeight = a.getLayoutDimension(R.styleable.SherlockActionBar_height, 0);
-
- a.recycle();
-
- mLogoNavItem = new ActionMenuItem(context, 0, android.R.id.home, 0, 0, mTitle);
- mHomeLayout.setOnClickListener(mUpClickListener);
- mHomeLayout.setClickable(true);
- mHomeLayout.setFocusable(true);
- }
-
- /**
- * Attempt to programmatically load the logo from the manifest file of an
- * activity by using an XML pull parser. This should allow us to read the
- * logo attribute regardless of the platform it is being run on.
- *
- * @param activity Activity instance.
- * @return Logo resource ID.
- */
- private static int loadLogoFromManifest(Activity activity) {
- int logo = 0;
- try {
- final String thisPackage = activity.getClass().getName();
- if (DEBUG) Log.i(TAG, "Parsing AndroidManifest.xml for " + thisPackage);
-
- final String packageName = activity.getApplicationInfo().packageName;
- final AssetManager am = activity.createPackageContext(packageName, 0).getAssets();
- final XmlResourceParser xml = am.openXmlResourceParser("AndroidManifest.xml");
-
- int eventType = xml.getEventType();
- while (eventType != XmlPullParser.END_DOCUMENT) {
- if (eventType == XmlPullParser.START_TAG) {
- String name = xml.getName();
-
- if ("application".equals(name)) {
- //Check if the <application> has the attribute
- if (DEBUG) Log.d(TAG, "Got <application>");
-
- for (int i = xml.getAttributeCount() - 1; i >= 0; i--) {
- if (DEBUG) Log.d(TAG, xml.getAttributeName(i) + ": " + xml.getAttributeValue(i));
-
- if ("logo".equals(xml.getAttributeName(i))) {
- logo = xml.getAttributeResourceValue(i, 0);
- break; //out of for loop
- }
- }
- } else if ("activity".equals(name)) {
- //Check if the <activity> is us and has the attribute
- if (DEBUG) Log.d(TAG, "Got <activity>");
- Integer activityLogo = null;
- String activityPackage = null;
- boolean isOurActivity = false;
-
- for (int i = xml.getAttributeCount() - 1; i >= 0; i--) {
- if (DEBUG) Log.d(TAG, xml.getAttributeName(i) + ": " + xml.getAttributeValue(i));
-
- //We need both uiOptions and name attributes
- String attrName = xml.getAttributeName(i);
- if ("logo".equals(attrName)) {
- activityLogo = xml.getAttributeResourceValue(i, 0);
- } else if ("name".equals(attrName)) {
- activityPackage = ActionBarSherlockCompat.cleanActivityName(packageName, xml.getAttributeValue(i));
- if (!thisPackage.equals(activityPackage)) {
- break; //on to the next
- }
- isOurActivity = true;
- }
-
- //Make sure we have both attributes before processing
- if ((activityLogo != null) && (activityPackage != null)) {
- //Our activity, logo specified, override with our value
- logo = activityLogo.intValue();
- }
- }
- if (isOurActivity) {
- //If we matched our activity but it had no logo don't
- //do any more processing of the manifest
- break;
- }
- }
- }
- eventType = xml.nextToken();
- }
- } catch (Exception e) {
- e.printStackTrace();
- }
- if (DEBUG) Log.i(TAG, "Returning " + Integer.toHexString(logo));
- return logo;
- }
-
- /*
- * Must be public so we can dispatch pre-2.2 via ActionBarImpl.
- */
- @Override
- public void onConfigurationChanged(Configuration newConfig) {
- super.onConfigurationChanged(newConfig);
-
- mTitleView = null;
- mSubtitleView = null;
- mTitleUpView = null;
- if (mTitleLayout != null && mTitleLayout.getParent() == this) {
- removeView(mTitleLayout);
- }
- mTitleLayout = null;
- if ((mDisplayOptions & ActionBar.DISPLAY_SHOW_TITLE) != 0) {
- initTitle();
- }
-
- if (mTabScrollView != null && mIncludeTabs) {
- ViewGroup.LayoutParams lp = mTabScrollView.getLayoutParams();
- if (lp != null) {
- lp.width = LayoutParams.WRAP_CONTENT;
- lp.height = LayoutParams.MATCH_PARENT;
- }
- mTabScrollView.setAllowCollapse(true);
- }
- }
-
- /**
- * Set the window callback used to invoke menu items; used for dispatching home button presses.
- * @param cb Window callback to dispatch to
- */
- public void setWindowCallback(Window.Callback cb) {
- mWindowCallback = cb;
- }
-
- @Override
- public void onDetachedFromWindow() {
- super.onDetachedFromWindow();
- //UNUSED removeCallbacks(mTabSelector);
- if (mActionMenuPresenter != null) {
- mActionMenuPresenter.hideOverflowMenu();
- mActionMenuPresenter.hideSubMenus();
- }
- }
-
- @Override
- public boolean shouldDelayChildPressedState() {
- return false;
- }
-
- public void initProgress() {
- mProgressView = new IcsProgressBar(mContext, null, 0, mProgressStyle);
- mProgressView.setId(R.id.abs__progress_horizontal);
- mProgressView.setMax(10000);
- addView(mProgressView);
- }
-
- public void initIndeterminateProgress() {
- mIndeterminateProgressView = new IcsProgressBar(mContext, null, 0, mIndeterminateProgressStyle);
- mIndeterminateProgressView.setId(R.id.abs__progress_circular);
- addView(mIndeterminateProgressView);
- }
-
- @Override
- public void setSplitActionBar(boolean splitActionBar) {
- if (mSplitActionBar != splitActionBar) {
- if (mMenuView != null) {
- final ViewGroup oldParent = (ViewGroup) mMenuView.getParent();
- if (oldParent != null) {
- oldParent.removeView(mMenuView);
- }
- if (splitActionBar) {
- if (mSplitView != null) {
- mSplitView.addView(mMenuView);
- }
- } else {
- addView(mMenuView);
- }
- }
- if (mSplitView != null) {
- mSplitView.setVisibility(splitActionBar ? VISIBLE : GONE);
- }
- super.setSplitActionBar(splitActionBar);
- }
- }
-
- public boolean isSplitActionBar() {
- return mSplitActionBar;
- }
-
- public boolean hasEmbeddedTabs() {
- return mIncludeTabs;
- }
-
- public void setEmbeddedTabView(ScrollingTabContainerView tabs) {
- if (mTabScrollView != null) {
- removeView(mTabScrollView);
- }
- mTabScrollView = tabs;
- mIncludeTabs = tabs != null;
- if (mIncludeTabs && mNavigationMode == ActionBar.NAVIGATION_MODE_TABS) {
- addView(mTabScrollView);
- ViewGroup.LayoutParams lp = mTabScrollView.getLayoutParams();
- lp.width = LayoutParams.WRAP_CONTENT;
- lp.height = LayoutParams.MATCH_PARENT;
- tabs.setAllowCollapse(true);
- }
- }
-
- public void setCallback(OnNavigationListener callback) {
- mCallback = callback;
- }
-
- public void setMenu(Menu menu, MenuPresenter.Callback cb) {
- if (menu == mOptionsMenu) return;
-
- if (mOptionsMenu != null) {
- mOptionsMenu.removeMenuPresenter(mActionMenuPresenter);
- mOptionsMenu.removeMenuPresenter(mExpandedMenuPresenter);
- }
-
- MenuBuilder builder = (MenuBuilder) menu;
- mOptionsMenu = builder;
- if (mMenuView != null) {
- final ViewGroup oldParent = (ViewGroup) mMenuView.getParent();
- if (oldParent != null) {
- oldParent.removeView(mMenuView);
- }
- }
- if (mActionMenuPresenter == null) {
- mActionMenuPresenter = new ActionMenuPresenter(mContext);
- mActionMenuPresenter.setCallback(cb);
- mActionMenuPresenter.setId(R.id.abs__action_menu_presenter);
- mExpandedMenuPresenter = new ExpandedActionViewMenuPresenter();
- }
-
- ActionMenuView menuView;
- final LayoutParams layoutParams = new LayoutParams(LayoutParams.WRAP_CONTENT,
- LayoutParams.MATCH_PARENT);
- if (!mSplitActionBar) {
- mActionMenuPresenter.setExpandedActionViewsExclusive(
- getResources_getBoolean(getContext(),
- R.bool.abs__action_bar_expanded_action_views_exclusive));
- configPresenters(builder);
- menuView = (ActionMenuView) mActionMenuPresenter.getMenuView(this);
- final ViewGroup oldParent = (ViewGroup) menuView.getParent();
- if (oldParent != null && oldParent != this) {
- oldParent.removeView(menuView);
- }
- addView(menuView, layoutParams);
- } else {
- mActionMenuPresenter.setExpandedActionViewsExclusive(false);
- // Allow full screen width in split mode.
- mActionMenuPresenter.setWidthLimit(
- getContext().getResources().getDisplayMetrics().widthPixels, true);
- // No limit to the item count; use whatever will fit.
- mActionMenuPresenter.setItemLimit(Integer.MAX_VALUE);
- // Span the whole width
- layoutParams.width = LayoutParams.MATCH_PARENT;
- configPresenters(builder);
- menuView = (ActionMenuView) mActionMenuPresenter.getMenuView(this);
- if (mSplitView != null) {
- final ViewGroup oldParent = (ViewGroup) menuView.getParent();
- if (oldParent != null && oldParent != mSplitView) {
- oldParent.removeView(menuView);
- }
- menuView.setVisibility(getAnimatedVisibility());
- mSplitView.addView(menuView, layoutParams);
- } else {
- // We'll add this later if we missed it this time.
- menuView.setLayoutParams(layoutParams);
- }
- }
- mMenuView = menuView;
- }
-
- private void configPresenters(MenuBuilder builder) {
- if (builder != null) {
- builder.addMenuPresenter(mActionMenuPresenter);
- builder.addMenuPresenter(mExpandedMenuPresenter);
- } else {
- mActionMenuPresenter.initForMenu(mContext, null);
- mExpandedMenuPresenter.initForMenu(mContext, null);
- mActionMenuPresenter.updateMenuView(true);
- mExpandedMenuPresenter.updateMenuView(true);
- }
- }
-
- public boolean hasExpandedActionView() {
- return mExpandedMenuPresenter != null &&
- mExpandedMenuPresenter.mCurrentExpandedItem != null;
- }
-
- public void collapseActionView() {
- final MenuItemImpl item = mExpandedMenuPresenter == null ? null :
- mExpandedMenuPresenter.mCurrentExpandedItem;
- if (item != null) {
- item.collapseActionView();
- }
- }
-
- public void setCustomNavigationView(View view) {
- final boolean showCustom = (mDisplayOptions & ActionBar.DISPLAY_SHOW_CUSTOM) != 0;
- if (mCustomNavView != null && showCustom) {
- removeView(mCustomNavView);
- }
- mCustomNavView = view;
- if (mCustomNavView != null && showCustom) {
- addView(mCustomNavView);
- }
- }
-
- public CharSequence getTitle() {
- return mTitle;
- }
-
- /**
- * Set the action bar title. This will always replace or override window titles.
- * @param title Title to set
- *
- * @see #setWindowTitle(CharSequence)
- */
- public void setTitle(CharSequence title) {
- mUserTitle = true;
- setTitleImpl(title);
- }
-
- /**
- * Set the window title. A window title will always be replaced or overridden by a user title.
- * @param title Title to set
- *
- * @see #setTitle(CharSequence)
- */
- public void setWindowTitle(CharSequence title) {
- if (!mUserTitle) {
- setTitleImpl(title);
- }
- }
-
- private void setTitleImpl(CharSequence title) {
- mTitle = title;
- if (mTitleView != null) {
- mTitleView.setText(title);
- final boolean visible = mExpandedActionView == null &&
- (mDisplayOptions & ActionBar.DISPLAY_SHOW_TITLE) != 0 &&
- (!TextUtils.isEmpty(mTitle) || !TextUtils.isEmpty(mSubtitle));
- mTitleLayout.setVisibility(visible ? VISIBLE : GONE);
- }
- if (mLogoNavItem != null) {
- mLogoNavItem.setTitle(title);
- }
- }
-
- public CharSequence getSubtitle() {
- return mSubtitle;
- }
-
- public void setSubtitle(CharSequence subtitle) {
- mSubtitle = subtitle;
- if (mSubtitleView != null) {
- mSubtitleView.setText(subtitle);
- mSubtitleView.setVisibility(subtitle != null ? VISIBLE : GONE);
- final boolean visible = mExpandedActionView == null &&
- (mDisplayOptions & ActionBar.DISPLAY_SHOW_TITLE) != 0 &&
- (!TextUtils.isEmpty(mTitle) || !TextUtils.isEmpty(mSubtitle));
- mTitleLayout.setVisibility(visible ? VISIBLE : GONE);
- }
- }
-
- public void setHomeButtonEnabled(boolean enable) {
- mHomeLayout.setEnabled(enable);
- mHomeLayout.setFocusable(enable);
- // Make sure the home button has an accurate content description for accessibility.
- if (!enable) {
- mHomeLayout.setContentDescription(null);
- } else if ((mDisplayOptions & ActionBar.DISPLAY_HOME_AS_UP) != 0) {
- mHomeLayout.setContentDescription(mContext.getResources().getText(
- R.string.abs__action_bar_up_description));
- } else {
- mHomeLayout.setContentDescription(mContext.getResources().getText(
- R.string.abs__action_bar_home_description));
- }
- }
-
- public void setDisplayOptions(int options) {
- final int flagsChanged = mDisplayOptions == -1 ? -1 : options ^ mDisplayOptions;
- mDisplayOptions = options;
-
- if ((flagsChanged & DISPLAY_RELAYOUT_MASK) != 0) {
- final boolean showHome = (options & ActionBar.DISPLAY_SHOW_HOME) != 0;
- final int vis = showHome && mExpandedActionView == null ? VISIBLE : GONE;
- mHomeLayout.setVisibility(vis);
-
- if ((flagsChanged & ActionBar.DISPLAY_HOME_AS_UP) != 0) {
- final boolean setUp = (options & ActionBar.DISPLAY_HOME_AS_UP) != 0;
- mHomeLayout.setUp(setUp);
-
- // Showing home as up implicitly enables interaction with it.
- // In honeycomb it was always enabled, so make this transition
- // a bit easier for developers in the common case.
- // (It would be silly to show it as up without responding to it.)
- if (setUp) {
- setHomeButtonEnabled(true);
- }
- }
-
- if ((flagsChanged & ActionBar.DISPLAY_USE_LOGO) != 0) {
- final boolean logoVis = mLogo != null && (options & ActionBar.DISPLAY_USE_LOGO) != 0;
- mHomeLayout.setIcon(logoVis ? mLogo : mIcon);
- }
-
- if ((flagsChanged & ActionBar.DISPLAY_SHOW_TITLE) != 0) {
- if ((options & ActionBar.DISPLAY_SHOW_TITLE) != 0) {
- initTitle();
- } else {
- removeView(mTitleLayout);
- }
- }
-
- if (mTitleLayout != null && (flagsChanged &
- (ActionBar.DISPLAY_HOME_AS_UP | ActionBar.DISPLAY_SHOW_HOME)) != 0) {
- final boolean homeAsUp = (mDisplayOptions & ActionBar.DISPLAY_HOME_AS_UP) != 0;
- mTitleUpView.setVisibility(!showHome ? (homeAsUp ? VISIBLE : INVISIBLE) : GONE);
- mTitleLayout.setEnabled(!showHome && homeAsUp);
- }
-
- if ((flagsChanged & ActionBar.DISPLAY_SHOW_CUSTOM) != 0 && mCustomNavView != null) {
- if ((options & ActionBar.DISPLAY_SHOW_CUSTOM) != 0) {
- addView(mCustomNavView);
- } else {
- removeView(mCustomNavView);
- }
- }
-
- requestLayout();
- } else {
- invalidate();
- }
-
- // Make sure the home button has an accurate content description for accessibility.
- if (!mHomeLayout.isEnabled()) {
- mHomeLayout.setContentDescription(null);
- } else if ((options & ActionBar.DISPLAY_HOME_AS_UP) != 0) {
- mHomeLayout.setContentDescription(mContext.getResources().getText(
- R.string.abs__action_bar_up_description));
- } else {
- mHomeLayout.setContentDescription(mContext.getResources().getText(
- R.string.abs__action_bar_home_description));
- }
- }
-
- public void setIcon(Drawable icon) {
- mIcon = icon;
- if (icon != null &&
- ((mDisplayOptions & ActionBar.DISPLAY_USE_LOGO) == 0 || mLogo == null)) {
- mHomeLayout.setIcon(icon);
- }
- }
-
- public void setIcon(int resId) {
- setIcon(mContext.getResources().getDrawable(resId));
- }
-
- public void setLogo(Drawable logo) {
- mLogo = logo;
- if (logo != null && (mDisplayOptions & ActionBar.DISPLAY_USE_LOGO) != 0) {
- mHomeLayout.setIcon(logo);
- }
- }
-
- public void setLogo(int resId) {
- setLogo(mContext.getResources().getDrawable(resId));
- }
-
- public void setNavigationMode(int mode) {
- final int oldMode = mNavigationMode;
- if (mode != oldMode) {
- switch (oldMode) {
- case ActionBar.NAVIGATION_MODE_LIST:
- if (mListNavLayout != null) {
- removeView(mListNavLayout);
- }
- break;
- case ActionBar.NAVIGATION_MODE_TABS:
- if (mTabScrollView != null && mIncludeTabs) {
- removeView(mTabScrollView);
- }
- }
-
- switch (mode) {
- case ActionBar.NAVIGATION_MODE_LIST:
- if (mSpinner == null) {
- mSpinner = new IcsSpinner(mContext, null,
- R.attr.actionDropDownStyle);
- mListNavLayout = (IcsLinearLayout) LayoutInflater.from(mContext)
- .inflate(R.layout.abs__action_bar_tab_bar_view, null);
- LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
- LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
- params.gravity = Gravity.CENTER;
- mListNavLayout.addView(mSpinner, params);
- }
- if (mSpinner.getAdapter() != mSpinnerAdapter) {
- mSpinner.setAdapter(mSpinnerAdapter);
- }
- mSpinner.setOnItemSelectedListener(mNavItemSelectedListener);
- addView(mListNavLayout);
- break;
- case ActionBar.NAVIGATION_MODE_TABS:
- if (mTabScrollView != null && mIncludeTabs) {
- addView(mTabScrollView);
- }
- break;
- }
- mNavigationMode = mode;
- requestLayout();
- }
- }
-
- public void setDropdownAdapter(SpinnerAdapter adapter) {
- mSpinnerAdapter = adapter;
- if (mSpinner != null) {
- mSpinner.setAdapter(adapter);
- }
- }
-
- public SpinnerAdapter getDropdownAdapter() {
- return mSpinnerAdapter;
- }
-
- public void setDropdownSelectedPosition(int position) {
- mSpinner.setSelection(position);
- }
-
- public int getDropdownSelectedPosition() {
- return mSpinner.getSelectedItemPosition();
- }
-
- public View getCustomNavigationView() {
- return mCustomNavView;
- }
-
- public int getNavigationMode() {
- return mNavigationMode;
- }
-
- public int getDisplayOptions() {
- return mDisplayOptions;
- }
-
- @Override
- protected ViewGroup.LayoutParams generateDefaultLayoutParams() {
- // Used by custom nav views if they don't supply layout params. Everything else
- // added to an ActionBarView should have them already.
- return new ActionBar.LayoutParams(DEFAULT_CUSTOM_GRAVITY);
- }
-
- @Override
- protected void onFinishInflate() {
- super.onFinishInflate();
-
- addView(mHomeLayout);
-
- if (mCustomNavView != null && (mDisplayOptions & ActionBar.DISPLAY_SHOW_CUSTOM) != 0) {
- final ViewParent parent = mCustomNavView.getParent();
- if (parent != this) {
- if (parent instanceof ViewGroup) {
- ((ViewGroup) parent).removeView(mCustomNavView);
- }
- addView(mCustomNavView);
- }
- }
- }
-
- private void initTitle() {
- if (mTitleLayout == null) {
- LayoutInflater inflater = LayoutInflater.from(getContext());
- mTitleLayout = (LinearLayout) inflater.inflate(R.layout.abs__action_bar_title_item,
- this, false);
- mTitleView = (TextView) mTitleLayout.findViewById(R.id.abs__action_bar_title);
- mSubtitleView = (TextView) mTitleLayout.findViewById(R.id.abs__action_bar_subtitle);
- mTitleUpView = mTitleLayout.findViewById(R.id.abs__up);
-
- mTitleLayout.setOnClickListener(mUpClickListener);
-
- if (mTitleStyleRes != 0) {
- mTitleView.setTextAppearance(mContext, mTitleStyleRes);
- }
- if (mTitle != null) {
- mTitleView.setText(mTitle);
- }
-
- if (mSubtitleStyleRes != 0) {
- mSubtitleView.setTextAppearance(mContext, mSubtitleStyleRes);
- }
- if (mSubtitle != null) {
- mSubtitleView.setText(mSubtitle);
- mSubtitleView.setVisibility(VISIBLE);
- }
-
- final boolean homeAsUp = (mDisplayOptions & ActionBar.DISPLAY_HOME_AS_UP) != 0;
- final boolean showHome = (mDisplayOptions & ActionBar.DISPLAY_SHOW_HOME) != 0;
- mTitleUpView.setVisibility(!showHome ? (homeAsUp ? VISIBLE : INVISIBLE) : GONE);
- mTitleLayout.setEnabled(homeAsUp && !showHome);
- }
-
- addView(mTitleLayout);
- if (mExpandedActionView != null ||
- (TextUtils.isEmpty(mTitle) && TextUtils.isEmpty(mSubtitle))) {
- // Don't show while in expanded mode or with empty text
- mTitleLayout.setVisibility(GONE);
- }
- }
-
- public void setContextView(ActionBarContextView view) {
- mContextView = view;
- }
-
- public void setCollapsable(boolean collapsable) {
- mIsCollapsable = collapsable;
- }
-
- public boolean isCollapsed() {
- return mIsCollapsed;
- }
-
- @Override
- protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
- final int childCount = getChildCount();
- if (mIsCollapsable) {
- int visibleChildren = 0;
- for (int i = 0; i < childCount; i++) {
- final View child = getChildAt(i);
- if (child.getVisibility() != GONE &&
- !(child == mMenuView && mMenuView.getChildCount() == 0)) {
- visibleChildren++;
- }
- }
-
- if (visibleChildren == 0) {
- // No size for an empty action bar when collapsable.
- setMeasuredDimension(0, 0);
- mIsCollapsed = true;
- return;
- }
- }
- mIsCollapsed = false;
-
- int widthMode = MeasureSpec.getMode(widthMeasureSpec);
- if (widthMode != MeasureSpec.EXACTLY) {
- throw new IllegalStateException(getClass().getSimpleName() + " can only be used " +
- "with android:layout_width=\"match_parent\" (or fill_parent)");
- }
-
- int heightMode = MeasureSpec.getMode(heightMeasureSpec);
- if (heightMode != MeasureSpec.AT_MOST) {
- throw new IllegalStateException(getClass().getSimpleName() + " can only be used " +
- "with android:layout_height=\"wrap_content\"");
- }
-
- int contentWidth = MeasureSpec.getSize(widthMeasureSpec);
-
- int maxHeight = mContentHeight > 0 ?
- mContentHeight : MeasureSpec.getSize(heightMeasureSpec);
-
- final int verticalPadding = getPaddingTop() + getPaddingBottom();
- final int paddingLeft = getPaddingLeft();
- final int paddingRight = getPaddingRight();
- final int height = maxHeight - verticalPadding;
- final int childSpecHeight = MeasureSpec.makeMeasureSpec(height, MeasureSpec.AT_MOST);
-
- int availableWidth = contentWidth - paddingLeft - paddingRight;
- int leftOfCenter = availableWidth / 2;
- int rightOfCenter = leftOfCenter;
-
- HomeView homeLayout = mExpandedActionView != null ? mExpandedHomeLayout : mHomeLayout;
-
- if (homeLayout.getVisibility() != GONE) {
- final ViewGroup.LayoutParams lp = homeLayout.getLayoutParams();
- int homeWidthSpec;
- if (lp.width < 0) {
- homeWidthSpec = MeasureSpec.makeMeasureSpec(availableWidth, MeasureSpec.AT_MOST);
- } else {
- homeWidthSpec = MeasureSpec.makeMeasureSpec(lp.width, MeasureSpec.EXACTLY);
- }
- homeLayout.measure(homeWidthSpec,
- MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY));
- final int homeWidth = homeLayout.getMeasuredWidth() + homeLayout.getLeftOffset();
- availableWidth = Math.max(0, availableWidth - homeWidth);
- leftOfCenter = Math.max(0, availableWidth - homeWidth);
- }
-
- if (mMenuView != null && mMenuView.getParent() == this) {
- availableWidth = measureChildView(mMenuView, availableWidth,
- childSpecHeight, 0);
- rightOfCenter = Math.max(0, rightOfCenter - mMenuView.getMeasuredWidth());
- }
-
- if (mIndeterminateProgressView != null &&
- mIndeterminateProgressView.getVisibility() != GONE) {
- availableWidth = measureChildView(mIndeterminateProgressView, availableWidth,
- childSpecHeight, 0);
- rightOfCenter = Math.max(0,
- rightOfCenter - mIndeterminateProgressView.getMeasuredWidth());
- }
-
- final boolean showTitle = mTitleLayout != null && mTitleLayout.getVisibility() != GONE &&
- (mDisplayOptions & ActionBar.DISPLAY_SHOW_TITLE) != 0;
-
- if (mExpandedActionView == null) {
- switch (mNavigationMode) {
- case ActionBar.NAVIGATION_MODE_LIST:
- if (mListNavLayout != null) {
- final int itemPaddingSize = showTitle ? mItemPadding * 2 : mItemPadding;
- availableWidth = Math.max(0, availableWidth - itemPaddingSize);
- leftOfCenter = Math.max(0, leftOfCenter - itemPaddingSize);
- mListNavLayout.measure(
- MeasureSpec.makeMeasureSpec(availableWidth, MeasureSpec.AT_MOST),
- MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY));
- final int listNavWidth = mListNavLayout.getMeasuredWidth();
- availableWidth = Math.max(0, availableWidth - listNavWidth);
- leftOfCenter = Math.max(0, leftOfCenter - listNavWidth);
- }
- break;
- case ActionBar.NAVIGATION_MODE_TABS:
- if (mTabScrollView != null) {
- final int itemPaddingSize = showTitle ? mItemPadding * 2 : mItemPadding;
- availableWidth = Math.max(0, availableWidth - itemPaddingSize);
- leftOfCenter = Math.max(0, leftOfCenter - itemPaddingSize);
- mTabScrollView.measure(
- MeasureSpec.makeMeasureSpec(availableWidth, MeasureSpec.AT_MOST),
- MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY));
- final int tabWidth = mTabScrollView.getMeasuredWidth();
- availableWidth = Math.max(0, availableWidth - tabWidth);
- leftOfCenter = Math.max(0, leftOfCenter - tabWidth);
- }
- break;
- }
- }
-
- View customView = null;
- if (mExpandedActionView != null) {
- customView = mExpandedActionView;
- } else if ((mDisplayOptions & ActionBar.DISPLAY_SHOW_CUSTOM) != 0 &&
- mCustomNavView != null) {
- customView = mCustomNavView;
- }
-
- if (customView != null) {
- final ViewGroup.LayoutParams lp = generateLayoutParams(customView.getLayoutParams());
- final ActionBar.LayoutParams ablp = lp instanceof ActionBar.LayoutParams ?
- (ActionBar.LayoutParams) lp : null;
-
- int horizontalMargin = 0;
- int verticalMargin = 0;
- if (ablp != null) {
- horizontalMargin = ablp.leftMargin + ablp.rightMargin;
- verticalMargin = ablp.topMargin + ablp.bottomMargin;
- }
-
- // If the action bar is wrapping to its content height, don't allow a custom
- // view to MATCH_PARENT.
- int customNavHeightMode;
- if (mContentHeight <= 0) {
- customNavHeightMode = MeasureSpec.AT_MOST;
- } else {
- customNavHeightMode = lp.height != LayoutParams.WRAP_CONTENT ?
- MeasureSpec.EXACTLY : MeasureSpec.AT_MOST;
- }
- final int customNavHeight = Math.max(0,
- (lp.height >= 0 ? Math.min(lp.height, height) : height) - verticalMargin);
-
- final int customNavWidthMode = lp.width != LayoutParams.WRAP_CONTENT ?
- MeasureSpec.EXACTLY : MeasureSpec.AT_MOST;
- int customNavWidth = Math.max(0,
- (lp.width >= 0 ? Math.min(lp.width, availableWidth) : availableWidth)
- - horizontalMargin);
- final int hgrav = (ablp != null ? ablp.gravity : DEFAULT_CUSTOM_GRAVITY) &
- Gravity.HORIZONTAL_GRAVITY_MASK;
-
- // Centering a custom view is treated specially; we try to center within the whole
- // action bar rather than in the available space.
- if (hgrav == Gravity.CENTER_HORIZONTAL && lp.width == LayoutParams.MATCH_PARENT) {
- customNavWidth = Math.min(leftOfCenter, rightOfCenter) * 2;
- }
-
- customView.measure(
- MeasureSpec.makeMeasureSpec(customNavWidth, customNavWidthMode),
- MeasureSpec.makeMeasureSpec(customNavHeight, customNavHeightMode));
- availableWidth -= horizontalMargin + customView.getMeasuredWidth();
- }
-
- if (mExpandedActionView == null && showTitle) {
- availableWidth = measureChildView(mTitleLayout, availableWidth,
- MeasureSpec.makeMeasureSpec(mContentHeight, MeasureSpec.EXACTLY), 0);
- leftOfCenter = Math.max(0, leftOfCenter - mTitleLayout.getMeasuredWidth());
- }
-
- if (mContentHeight <= 0) {
- int measuredHeight = 0;
- for (int i = 0; i < childCount; i++) {
- View v = getChildAt(i);
- int paddedViewHeight = v.getMeasuredHeight() + verticalPadding;
- if (paddedViewHeight > measuredHeight) {
- measuredHeight = paddedViewHeight;
- }
- }
- setMeasuredDimension(contentWidth, measuredHeight);
- } else {
- setMeasuredDimension(contentWidth, maxHeight);
- }
-
- if (mContextView != null) {
- mContextView.setContentHeight(getMeasuredHeight());
- }
-
- if (mProgressView != null && mProgressView.getVisibility() != GONE) {
- mProgressView.measure(MeasureSpec.makeMeasureSpec(
- contentWidth - mProgressBarPadding * 2, MeasureSpec.EXACTLY),
- MeasureSpec.makeMeasureSpec(getMeasuredHeight(), MeasureSpec.AT_MOST));
- }
- }
-
- @Override
- protected void onLayout(boolean changed, int l, int t, int r, int b) {
- int x = getPaddingLeft();
- final int y = getPaddingTop();
- final int contentHeight = b - t - getPaddingTop() - getPaddingBottom();
-
- if (contentHeight <= 0) {
- // Nothing to do if we can't see anything.
- return;
- }
-
- HomeView homeLayout = mExpandedActionView != null ? mExpandedHomeLayout : mHomeLayout;
- if (homeLayout.getVisibility() != GONE) {
- final int leftOffset = homeLayout.getLeftOffset();
- x += positionChild(homeLayout, x + leftOffset, y, contentHeight) + leftOffset;
- }
-
- if (mExpandedActionView == null) {
- final boolean showTitle = mTitleLayout != null && mTitleLayout.getVisibility() != GONE &&
- (mDisplayOptions & ActionBar.DISPLAY_SHOW_TITLE) != 0;
- if (showTitle) {
- x += positionChild(mTitleLayout, x, y, contentHeight);
- }
-
- switch (mNavigationMode) {
- case ActionBar.NAVIGATION_MODE_STANDARD:
- break;
- case ActionBar.NAVIGATION_MODE_LIST:
- if (mListNavLayout != null) {
- if (showTitle) x += mItemPadding;
- x += positionChild(mListNavLayout, x, y, contentHeight) + mItemPadding;
- }
- break;
- case ActionBar.NAVIGATION_MODE_TABS:
- if (mTabScrollView != null) {
- if (showTitle) x += mItemPadding;
- x += positionChild(mTabScrollView, x, y, contentHeight) + mItemPadding;
- }
- break;
- }
- }
-
- int menuLeft = r - l - getPaddingRight();
- if (mMenuView != null && mMenuView.getParent() == this) {
- positionChildInverse(mMenuView, menuLeft, y, contentHeight);
- menuLeft -= mMenuView.getMeasuredWidth();
- }
-
- if (mIndeterminateProgressView != null &&
- mIndeterminateProgressView.getVisibility() != GONE) {
- positionChildInverse(mIndeterminateProgressView, menuLeft, y, contentHeight);
- menuLeft -= mIndeterminateProgressView.getMeasuredWidth();
- }
-
- View customView = null;
- if (mExpandedActionView != null) {
- customView = mExpandedActionView;
- } else if ((mDisplayOptions & ActionBar.DISPLAY_SHOW_CUSTOM) != 0 &&
- mCustomNavView != null) {
- customView = mCustomNavView;
- }
- if (customView != null) {
- ViewGroup.LayoutParams lp = customView.getLayoutParams();
- final ActionBar.LayoutParams ablp = lp instanceof ActionBar.LayoutParams ?
- (ActionBar.LayoutParams) lp : null;
-
- final int gravity = ablp != null ? ablp.gravity : DEFAULT_CUSTOM_GRAVITY;
- final int navWidth = customView.getMeasuredWidth();
-
- int topMargin = 0;
- int bottomMargin = 0;
- if (ablp != null) {
- x += ablp.leftMargin;
- menuLeft -= ablp.rightMargin;
- topMargin = ablp.topMargin;
- bottomMargin = ablp.bottomMargin;
- }
-
- int hgravity = gravity & Gravity.HORIZONTAL_GRAVITY_MASK;
- // See if we actually have room to truly center; if not push against left or right.
- if (hgravity == Gravity.CENTER_HORIZONTAL) {
- final int centeredLeft = ((getRight() - getLeft()) - navWidth) / 2;
- if (centeredLeft < x) {
- hgravity = Gravity.LEFT;
- } else if (centeredLeft + navWidth > menuLeft) {
- hgravity = Gravity.RIGHT;
- }
- } else if (gravity == -1) {
- hgravity = Gravity.LEFT;
- }
-
- int xpos = 0;
- switch (hgravity) {
- case Gravity.CENTER_HORIZONTAL:
- xpos = ((getRight() - getLeft()) - navWidth) / 2;
- break;
- case Gravity.LEFT:
- xpos = x;
- break;
- case Gravity.RIGHT:
- xpos = menuLeft - navWidth;
- break;
- }
-
- int vgravity = gravity & Gravity.VERTICAL_GRAVITY_MASK;
-
- if (gravity == -1) {
- vgravity = Gravity.CENTER_VERTICAL;
- }
-
- int ypos = 0;
- switch (vgravity) {
- case Gravity.CENTER_VERTICAL:
- final int paddedTop = getPaddingTop();
- final int paddedBottom = getBottom() - getTop() - getPaddingBottom();
- ypos = ((paddedBottom - paddedTop) - customView.getMeasuredHeight()) / 2;
- break;
- case Gravity.TOP:
- ypos = getPaddingTop() + topMargin;
- break;
- case Gravity.BOTTOM:
- ypos = getHeight() - getPaddingBottom() - customView.getMeasuredHeight()
- - bottomMargin;
- break;
- }
- final int customWidth = customView.getMeasuredWidth();
- customView.layout(xpos, ypos, xpos + customWidth,
- ypos + customView.getMeasuredHeight());
- x += customWidth;
- }
-
- if (mProgressView != null) {
- mProgressView.bringToFront();
- final int halfProgressHeight = mProgressView.getMeasuredHeight() / 2;
- mProgressView.layout(mProgressBarPadding, -halfProgressHeight,
- mProgressBarPadding + mProgressView.getMeasuredWidth(), halfProgressHeight);
- }
- }
-
- @Override
- public ViewGroup.LayoutParams generateLayoutParams(AttributeSet attrs) {
- return new ActionBar.LayoutParams(getContext(), attrs);
- }
-
- @Override
- public ViewGroup.LayoutParams generateLayoutParams(ViewGroup.LayoutParams lp) {
- if (lp == null) {
- lp = generateDefaultLayoutParams();
- }
- return lp;
- }
-
- @Override
- public Parcelable onSaveInstanceState() {
- Parcelable superState = super.onSaveInstanceState();
- SavedState state = new SavedState(superState);
-
- if (mExpandedMenuPresenter != null && mExpandedMenuPresenter.mCurrentExpandedItem != null) {
- state.expandedMenuItemId = mExpandedMenuPresenter.mCurrentExpandedItem.getItemId();
- }
-
- state.isOverflowOpen = isOverflowMenuShowing();
-
- return state;
- }
-
- @Override
- public void onRestoreInstanceState(Parcelable p) {
- SavedState state = (SavedState) p;
-
- super.onRestoreInstanceState(state.getSuperState());
-
- if (state.expandedMenuItemId != 0 &&
- mExpandedMenuPresenter != null && mOptionsMenu != null) {
- final MenuItem item = mOptionsMenu.findItem(state.expandedMenuItemId);
- if (item != null) {
- item.expandActionView();
- }
- }
-
- if (state.isOverflowOpen) {
- postShowOverflowMenu();
- }
- }
-
- static class SavedState extends BaseSavedState {
- int expandedMenuItemId;
- boolean isOverflowOpen;
-
- SavedState(Parcelable superState) {
- super(superState);
- }
-
- private SavedState(Parcel in) {
- super(in);
- expandedMenuItemId = in.readInt();
- isOverflowOpen = in.readInt() != 0;
- }
-
- @Override
- public void writeToParcel(Parcel out, int flags) {
- super.writeToParcel(out, flags);
- out.writeInt(expandedMenuItemId);
- out.writeInt(isOverflowOpen ? 1 : 0);
- }
-
- public static final Parcelable.Creator<SavedState> CREATOR =
- new Parcelable.Creator<SavedState>() {
- public SavedState createFromParcel(Parcel in) {
- return new SavedState(in);
- }
-
- public SavedState[] newArray(int size) {
- return new SavedState[size];
- }
- };
- }
-
- public static class HomeView extends FrameLayout {
- private View mUpView;
- private ImageView mIconView;
- private int mUpWidth;
-
- public HomeView(Context context) {
- this(context, null);
- }
-
- public HomeView(Context context, AttributeSet attrs) {
- super(context, attrs);
- }
-
- public void setUp(boolean isUp) {
- mUpView.setVisibility(isUp ? VISIBLE : GONE);
- }
-
- public void setIcon(Drawable icon) {
- mIconView.setImageDrawable(icon);
- }
-
- @Override
- public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
- onPopulateAccessibilityEvent(event);
- return true;
- }
-
- @Override
- public void onPopulateAccessibilityEvent(AccessibilityEvent event) {
- if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
- super.onPopulateAccessibilityEvent(event);
- }
- final CharSequence cdesc = getContentDescription();
- if (!TextUtils.isEmpty(cdesc)) {
- event.getText().add(cdesc);
- }
- }
-
- @Override
- public boolean dispatchHoverEvent(MotionEvent event) {
- // Don't allow children to hover; we want this to be treated as a single component.
- return onHoverEvent(event);
- }
-
- @Override
- protected void onFinishInflate() {
- mUpView = findViewById(R.id.abs__up);
- mIconView = (ImageView) findViewById(R.id.abs__home);
- }
-
- public int getLeftOffset() {
- return mUpView.getVisibility() == GONE ? mUpWidth : 0;
- }
-
- @Override
- protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
- measureChildWithMargins(mUpView, widthMeasureSpec, 0, heightMeasureSpec, 0);
- final LayoutParams upLp = (LayoutParams) mUpView.getLayoutParams();
- mUpWidth = upLp.leftMargin + mUpView.getMeasuredWidth() + upLp.rightMargin;
- int width = mUpView.getVisibility() == GONE ? 0 : mUpWidth;
- int height = upLp.topMargin + mUpView.getMeasuredHeight() + upLp.bottomMargin;
- measureChildWithMargins(mIconView, widthMeasureSpec, width, heightMeasureSpec, 0);
- final LayoutParams iconLp = (LayoutParams) mIconView.getLayoutParams();
- width += iconLp.leftMargin + mIconView.getMeasuredWidth() + iconLp.rightMargin;
- height = Math.max(height,
- iconLp.topMargin + mIconView.getMeasuredHeight() + iconLp.bottomMargin);
-
- final int widthMode = MeasureSpec.getMode(widthMeasureSpec);
- final int heightMode = MeasureSpec.getMode(heightMeasureSpec);
- final int widthSize = MeasureSpec.getSize(widthMeasureSpec);
- final int heightSize = MeasureSpec.getSize(heightMeasureSpec);
-
- switch (widthMode) {
- case MeasureSpec.AT_MOST:
- width = Math.min(width, widthSize);
- break;
- case MeasureSpec.EXACTLY:
- width = widthSize;
- break;
- case MeasureSpec.UNSPECIFIED:
- default:
- break;
- }
- switch (heightMode) {
- case MeasureSpec.AT_MOST:
- height = Math.min(height, heightSize);
- break;
- case MeasureSpec.EXACTLY:
- height = heightSize;
- break;
- case MeasureSpec.UNSPECIFIED:
- default:
- break;
- }
- setMeasuredDimension(width, height);
- }
-
- @Override
- protected void onLayout(boolean changed, int l, int t, int r, int b) {
- final int vCenter = (b - t) / 2;
- //UNUSED int width = r - l;
- int upOffset = 0;
- if (mUpView.getVisibility() != GONE) {
- final LayoutParams upLp = (LayoutParams) mUpView.getLayoutParams();
- final int upHeight = mUpView.getMeasuredHeight();
- final int upWidth = mUpView.getMeasuredWidth();
- final int upTop = vCenter - upHeight / 2;
- mUpView.layout(0, upTop, upWidth, upTop + upHeight);
- upOffset = upLp.leftMargin + upWidth + upLp.rightMargin;
- //UNUSED width -= upOffset;
- l += upOffset;
- }
- final LayoutParams iconLp = (LayoutParams) mIconView.getLayoutParams();
- final int iconHeight = mIconView.getMeasuredHeight();
- final int iconWidth = mIconView.getMeasuredWidth();
- final int hCenter = (r - l) / 2;
- final int iconLeft = upOffset + Math.max(iconLp.leftMargin, hCenter - iconWidth / 2);
- final int iconTop = Math.max(iconLp.topMargin, vCenter - iconHeight / 2);
- mIconView.layout(iconLeft, iconTop, iconLeft + iconWidth, iconTop + iconHeight);
- }
- }
-
- private class ExpandedActionViewMenuPresenter implements MenuPresenter {
- MenuBuilder mMenu;
- MenuItemImpl mCurrentExpandedItem;
-
- @Override
- public void initForMenu(Context context, MenuBuilder menu) {
- // Clear the expanded action view when menus change.
- if (mMenu != null && mCurrentExpandedItem != null) {
- mMenu.collapseItemActionView(mCurrentExpandedItem);
- }
- mMenu = menu;
- }
-
- @Override
- public MenuView getMenuView(ViewGroup root) {
- return null;
- }
-
- @Override
- public void updateMenuView(boolean cleared) {
- // Make sure the expanded item we have is still there.
- if (mCurrentExpandedItem != null) {
- boolean found = false;
-
- if (mMenu != null) {
- final int count = mMenu.size();
- for (int i = 0; i < count; i++) {
- final MenuItem item = mMenu.getItem(i);
- if (item == mCurrentExpandedItem) {
- found = true;
- break;
- }
- }
- }
-
- if (!found) {
- // The item we had expanded disappeared. Collapse.
- collapseItemActionView(mMenu, mCurrentExpandedItem);
- }
- }
- }
-
- @Override
- public void setCallback(Callback cb) {
- }
-
- @Override
- public boolean onSubMenuSelected(SubMenuBuilder subMenu) {
- return false;
- }
-
- @Override
- public void onCloseMenu(MenuBuilder menu, boolean allMenusAreClosing) {
- }
-
- @Override
- public boolean flagActionItems() {
- return false;
- }
-
- @Override
- public boolean expandItemActionView(MenuBuilder menu, MenuItemImpl item) {
- mExpandedActionView = item.getActionView();
- mExpandedHomeLayout.setIcon(mIcon.getConstantState().newDrawable(/* TODO getResources() */));
- mCurrentExpandedItem = item;
- if (mExpandedActionView.getParent() != ActionBarView.this) {
- addView(mExpandedActionView);
- }
- if (mExpandedHomeLayout.getParent() != ActionBarView.this) {
- addView(mExpandedHomeLayout);
- }
- mHomeLayout.setVisibility(GONE);
- if (mTitleLayout != null) mTitleLayout.setVisibility(GONE);
- if (mTabScrollView != null) mTabScrollView.setVisibility(GONE);
- if (mSpinner != null) mSpinner.setVisibility(GONE);
- if (mCustomNavView != null) mCustomNavView.setVisibility(GONE);
- requestLayout();
- item.setActionViewExpanded(true);
-
- if (mExpandedActionView instanceof CollapsibleActionView) {
- ((CollapsibleActionView) mExpandedActionView).onActionViewExpanded();
- }
-
- return true;
- }
-
- @Override
- public boolean collapseItemActionView(MenuBuilder menu, MenuItemImpl item) {
- // Do this before detaching the actionview from the hierarchy, in case
- // it needs to dismiss the soft keyboard, etc.
- if (mExpandedActionView instanceof CollapsibleActionView) {
- ((CollapsibleActionView) mExpandedActionView).onActionViewCollapsed();
- }
-
- removeView(mExpandedActionView);
- removeView(mExpandedHomeLayout);
- mExpandedActionView = null;
- if ((mDisplayOptions & ActionBar.DISPLAY_SHOW_HOME) != 0) {
- mHomeLayout.setVisibility(VISIBLE);
- }
- if ((mDisplayOptions & ActionBar.DISPLAY_SHOW_TITLE) != 0) {
- if (mTitleLayout == null) {
- initTitle();
- } else {
- mTitleLayout.setVisibility(VISIBLE);
- }
- }
- if (mTabScrollView != null && mNavigationMode == ActionBar.NAVIGATION_MODE_TABS) {
- mTabScrollView.setVisibility(VISIBLE);
- }
- if (mSpinner != null && mNavigationMode == ActionBar.NAVIGATION_MODE_LIST) {
- mSpinner.setVisibility(VISIBLE);
- }
- if (mCustomNavView != null && (mDisplayOptions & ActionBar.DISPLAY_SHOW_CUSTOM) != 0) {
- mCustomNavView.setVisibility(VISIBLE);
- }
- mExpandedHomeLayout.setIcon(null);
- mCurrentExpandedItem = null;
- requestLayout();
- item.setActionViewExpanded(false);
-
- return true;
- }
-
- @Override
- public int getId() {
- return 0;
- }
-
- @Override
- public Parcelable onSaveInstanceState() {
- return null;
- }
-
- @Override
- public void onRestoreInstanceState(Parcelable state) {
- }
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.widget;
-
-import java.util.Locale;
-import android.content.Context;
-import android.content.res.TypedArray;
-import android.os.Build;
-import android.util.AttributeSet;
-import android.widget.Button;
-
-public class CapitalizingButton extends Button {
- private static final boolean SANS_ICE_CREAM = Build.VERSION.SDK_INT < Build.VERSION_CODES.ICE_CREAM_SANDWICH;
- private static final boolean IS_GINGERBREAD = Build.VERSION.SDK_INT >= Build.VERSION_CODES.GINGERBREAD;
-
- private static final int[] R_styleable_Button = new int[] {
- android.R.attr.textAllCaps
- };
- private static final int R_styleable_Button_textAllCaps = 0;
-
- private boolean mAllCaps;
-
- public CapitalizingButton(Context context, AttributeSet attrs) {
- super(context, attrs);
-
- TypedArray a = context.obtainStyledAttributes(attrs, R_styleable_Button);
- mAllCaps = a.getBoolean(R_styleable_Button_textAllCaps, true);
- a.recycle();
- }
-
- public void setTextCompat(CharSequence text) {
- if (SANS_ICE_CREAM && mAllCaps && text != null) {
- if (IS_GINGERBREAD) {
- setText(text.toString().toUpperCase(Locale.ROOT));
- } else {
- setText(text.toString().toUpperCase());
- }
- } else {
- setText(text);
- }
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.widget;
-
-import java.util.Locale;
-import android.content.Context;
-import android.content.res.TypedArray;
-import android.os.Build;
-import android.util.AttributeSet;
-import android.widget.TextView;
-
-public class CapitalizingTextView extends TextView {
- private static final boolean SANS_ICE_CREAM = Build.VERSION.SDK_INT < Build.VERSION_CODES.ICE_CREAM_SANDWICH;
- private static final boolean IS_GINGERBREAD = Build.VERSION.SDK_INT >= Build.VERSION_CODES.GINGERBREAD;
-
- private static final int[] R_styleable_TextView = new int[] {
- android.R.attr.textAllCaps
- };
- private static final int R_styleable_TextView_textAllCaps = 0;
-
- private boolean mAllCaps;
-
- public CapitalizingTextView(Context context, AttributeSet attrs) {
- this(context, attrs, 0);
- }
-
- public CapitalizingTextView(Context context, AttributeSet attrs, int defStyle) {
- super(context, attrs, defStyle);
-
- TypedArray a = context.obtainStyledAttributes(attrs, R_styleable_TextView, defStyle, 0);
- mAllCaps = a.getBoolean(R_styleable_TextView_textAllCaps, true);
- a.recycle();
- }
-
- public void setTextCompat(CharSequence text) {
- if (SANS_ICE_CREAM && mAllCaps && text != null) {
- if (IS_GINGERBREAD) {
- setText(text.toString().toUpperCase(Locale.ROOT));
- } else {
- setText(text.toString().toUpperCase());
- }
- } else {
- setText(text);
- }
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.widget;
-
-import static android.view.View.MeasureSpec.EXACTLY;
-import android.content.Context;
-import android.content.res.TypedArray;
-import android.util.AttributeSet;
-import android.util.DisplayMetrics;
-import android.util.TypedValue;
-import android.widget.LinearLayout;
-import com.actionbarsherlock.R;
-
-public class FakeDialogPhoneWindow extends LinearLayout {
- final TypedValue mMinWidthMajor = new TypedValue();
- final TypedValue mMinWidthMinor = new TypedValue();
-
- public FakeDialogPhoneWindow(Context context, AttributeSet attrs) {
- super(context, attrs);
-
- TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.SherlockTheme);
-
- a.getValue(R.styleable.SherlockTheme_windowMinWidthMajor, mMinWidthMajor);
- a.getValue(R.styleable.SherlockTheme_windowMinWidthMinor, mMinWidthMinor);
-
- a.recycle();
- }
-
- /* Stolen from PhoneWindow */
- @Override
- protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
- final DisplayMetrics metrics = getContext().getResources().getDisplayMetrics();
- final boolean isPortrait = metrics.widthPixels < metrics.heightPixels;
-
- super.onMeasure(widthMeasureSpec, heightMeasureSpec);
-
- int width = getMeasuredWidth();
- boolean measure = false;
-
- widthMeasureSpec = MeasureSpec.makeMeasureSpec(width, EXACTLY);
-
- final TypedValue tv = isPortrait ? mMinWidthMinor : mMinWidthMajor;
-
- if (tv.type != TypedValue.TYPE_NULL) {
- final int min;
- if (tv.type == TypedValue.TYPE_DIMENSION) {
- min = (int)tv.getDimension(metrics);
- } else if (tv.type == TypedValue.TYPE_FRACTION) {
- min = (int)tv.getFraction(metrics.widthPixels, metrics.widthPixels);
- } else {
- min = 0;
- }
-
- if (width < min) {
- widthMeasureSpec = MeasureSpec.makeMeasureSpec(min, EXACTLY);
- measure = true;
- }
- }
-
- // TODO: Support height?
-
- if (measure) {
- super.onMeasure(widthMeasureSpec, heightMeasureSpec);
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.widget;
-
-import android.content.Context;
-import android.database.DataSetObserver;
-import android.graphics.Rect;
-import android.os.Build;
-import android.os.Parcel;
-import android.os.Parcelable;
-import android.util.AttributeSet;
-import android.util.SparseArray;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.SpinnerAdapter;
-
-/**
- * An abstract base class for spinner widgets. SDK users will probably not
- * need to use this class.
- *
- * @attr ref android.R.styleable#AbsSpinner_entries
- */
-public abstract class IcsAbsSpinner extends IcsAdapterView<SpinnerAdapter> {
- private static final boolean IS_HONEYCOMB = Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB;
-
- SpinnerAdapter mAdapter;
-
- int mHeightMeasureSpec;
- int mWidthMeasureSpec;
- boolean mBlockLayoutRequests;
-
- int mSelectionLeftPadding = 0;
- int mSelectionTopPadding = 0;
- int mSelectionRightPadding = 0;
- int mSelectionBottomPadding = 0;
- final Rect mSpinnerPadding = new Rect();
-
- final RecycleBin mRecycler = new RecycleBin();
- private DataSetObserver mDataSetObserver;
-
- /** Temporary frame to hold a child View's frame rectangle */
- private Rect mTouchFrame;
-
- public IcsAbsSpinner(Context context) {
- super(context);
- initAbsSpinner();
- }
-
- public IcsAbsSpinner(Context context, AttributeSet attrs) {
- this(context, attrs, 0);
- }
-
- public IcsAbsSpinner(Context context, AttributeSet attrs, int defStyle) {
- super(context, attrs, defStyle);
- initAbsSpinner();
-
- /*
- TypedArray a = context.obtainStyledAttributes(attrs,
- com.android.internal.R.styleable.AbsSpinner, defStyle, 0);
-
- CharSequence[] entries = a.getTextArray(R.styleable.AbsSpinner_entries);
- if (entries != null) {
- ArrayAdapter<CharSequence> adapter =
- new ArrayAdapter<CharSequence>(context,
- R.layout.simple_spinner_item, entries);
- adapter.setDropDownViewResource(R.layout.simple_spinner_dropdown_item);
- setAdapter(adapter);
- }
-
- a.recycle();
- */
- }
-
- /**
- * Common code for different constructor flavors
- */
- private void initAbsSpinner() {
- setFocusable(true);
- setWillNotDraw(false);
- }
-
- /**
- * The Adapter is used to provide the data which backs this Spinner.
- * It also provides methods to transform spinner items based on their position
- * relative to the selected item.
- * @param adapter The SpinnerAdapter to use for this Spinner
- */
- @Override
- public void setAdapter(SpinnerAdapter adapter) {
- if (null != mAdapter) {
- mAdapter.unregisterDataSetObserver(mDataSetObserver);
- resetList();
- }
-
- mAdapter = adapter;
-
- mOldSelectedPosition = INVALID_POSITION;
- mOldSelectedRowId = INVALID_ROW_ID;
-
- if (mAdapter != null) {
- mOldItemCount = mItemCount;
- mItemCount = mAdapter.getCount();
- checkFocus();
-
- mDataSetObserver = new AdapterDataSetObserver();
- mAdapter.registerDataSetObserver(mDataSetObserver);
-
- int position = mItemCount > 0 ? 0 : INVALID_POSITION;
-
- setSelectedPositionInt(position);
- setNextSelectedPositionInt(position);
-
- if (mItemCount == 0) {
- // Nothing selected
- checkSelectionChanged();
- }
-
- } else {
- checkFocus();
- resetList();
- // Nothing selected
- checkSelectionChanged();
- }
-
- requestLayout();
- }
-
- /**
- * Clear out all children from the list
- */
- void resetList() {
- mDataChanged = false;
- mNeedSync = false;
-
- removeAllViewsInLayout();
- mOldSelectedPosition = INVALID_POSITION;
- mOldSelectedRowId = INVALID_ROW_ID;
-
- setSelectedPositionInt(INVALID_POSITION);
- setNextSelectedPositionInt(INVALID_POSITION);
- invalidate();
- }
-
- /**
- * @see android.view.View#measure(int, int)
- *
- * Figure out the dimensions of this Spinner. The width comes from
- * the widthMeasureSpec as Spinnners can't have their width set to
- * UNSPECIFIED. The height is based on the height of the selected item
- * plus padding.
- */
- @Override
- protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
- int widthMode = MeasureSpec.getMode(widthMeasureSpec);
- int widthSize;
- int heightSize;
-
- final int mPaddingLeft = getPaddingLeft();
- final int mPaddingTop = getPaddingTop();
- final int mPaddingRight = getPaddingRight();
- final int mPaddingBottom = getPaddingBottom();
-
- mSpinnerPadding.left = mPaddingLeft > mSelectionLeftPadding ? mPaddingLeft
- : mSelectionLeftPadding;
- mSpinnerPadding.top = mPaddingTop > mSelectionTopPadding ? mPaddingTop
- : mSelectionTopPadding;
- mSpinnerPadding.right = mPaddingRight > mSelectionRightPadding ? mPaddingRight
- : mSelectionRightPadding;
- mSpinnerPadding.bottom = mPaddingBottom > mSelectionBottomPadding ? mPaddingBottom
- : mSelectionBottomPadding;
-
- if (mDataChanged) {
- handleDataChanged();
- }
-
- int preferredHeight = 0;
- int preferredWidth = 0;
- boolean needsMeasuring = true;
-
- int selectedPosition = getSelectedItemPosition();
- if (selectedPosition >= 0 && mAdapter != null && selectedPosition < mAdapter.getCount()) {
- // Try looking in the recycler. (Maybe we were measured once already)
- View view = mRecycler.get(selectedPosition);
- if (view == null) {
- // Make a new one
- view = mAdapter.getView(selectedPosition, null, this);
- }
-
- if (view != null) {
- // Put in recycler for re-measuring and/or layout
- mRecycler.put(selectedPosition, view);
- }
-
- if (view != null) {
- if (view.getLayoutParams() == null) {
- mBlockLayoutRequests = true;
- view.setLayoutParams(generateDefaultLayoutParams());
- mBlockLayoutRequests = false;
- }
- measureChild(view, widthMeasureSpec, heightMeasureSpec);
-
- preferredHeight = getChildHeight(view) + mSpinnerPadding.top + mSpinnerPadding.bottom;
- preferredWidth = getChildWidth(view) + mSpinnerPadding.left + mSpinnerPadding.right;
-
- needsMeasuring = false;
- }
- }
-
- if (needsMeasuring) {
- // No views -- just use padding
- preferredHeight = mSpinnerPadding.top + mSpinnerPadding.bottom;
- if (widthMode == MeasureSpec.UNSPECIFIED) {
- preferredWidth = mSpinnerPadding.left + mSpinnerPadding.right;
- }
- }
-
- preferredHeight = Math.max(preferredHeight, getSuggestedMinimumHeight());
- preferredWidth = Math.max(preferredWidth, getSuggestedMinimumWidth());
-
- if (IS_HONEYCOMB) {
- heightSize = resolveSizeAndState(preferredHeight, heightMeasureSpec, 0);
- widthSize = resolveSizeAndState(preferredWidth, widthMeasureSpec, 0);
- } else {
- heightSize = resolveSize(preferredHeight, heightMeasureSpec);
- widthSize = resolveSize(preferredWidth, widthMeasureSpec);
- }
-
- setMeasuredDimension(widthSize, heightSize);
- mHeightMeasureSpec = heightMeasureSpec;
- mWidthMeasureSpec = widthMeasureSpec;
- }
-
- int getChildHeight(View child) {
- return child.getMeasuredHeight();
- }
-
- int getChildWidth(View child) {
- return child.getMeasuredWidth();
- }
-
- @Override
- protected ViewGroup.LayoutParams generateDefaultLayoutParams() {
- return new ViewGroup.LayoutParams(
- ViewGroup.LayoutParams.MATCH_PARENT,
- ViewGroup.LayoutParams.WRAP_CONTENT);
- }
-
- void recycleAllViews() {
- final int childCount = getChildCount();
- final IcsAbsSpinner.RecycleBin recycleBin = mRecycler;
- final int position = mFirstPosition;
-
- // All views go in recycler
- for (int i = 0; i < childCount; i++) {
- View v = getChildAt(i);
- int index = position + i;
- recycleBin.put(index, v);
- }
- }
-
- /**
- * Jump directly to a specific item in the adapter data.
- */
- public void setSelection(int position, boolean animate) {
- // Animate only if requested position is already on screen somewhere
- boolean shouldAnimate = animate && mFirstPosition <= position &&
- position <= mFirstPosition + getChildCount() - 1;
- setSelectionInt(position, shouldAnimate);
- }
-
- @Override
- public void setSelection(int position) {
- setNextSelectedPositionInt(position);
- requestLayout();
- invalidate();
- }
-
-
- /**
- * Makes the item at the supplied position selected.
- *
- * @param position Position to select
- * @param animate Should the transition be animated
- *
- */
- void setSelectionInt(int position, boolean animate) {
- if (position != mOldSelectedPosition) {
- mBlockLayoutRequests = true;
- int delta = position - mSelectedPosition;
- setNextSelectedPositionInt(position);
- layout(delta, animate);
- mBlockLayoutRequests = false;
- }
- }
-
- abstract void layout(int delta, boolean animate);
-
- @Override
- public View getSelectedView() {
- if (mItemCount > 0 && mSelectedPosition >= 0) {
- return getChildAt(mSelectedPosition - mFirstPosition);
- } else {
- return null;
- }
- }
-
- /**
- * Override to prevent spamming ourselves with layout requests
- * as we place views
- *
- * @see android.view.View#requestLayout()
- */
- @Override
- public void requestLayout() {
- if (!mBlockLayoutRequests) {
- super.requestLayout();
- }
- }
-
- @Override
- public SpinnerAdapter getAdapter() {
- return mAdapter;
- }
-
- @Override
- public int getCount() {
- return mItemCount;
- }
-
- /**
- * Maps a point to a position in the list.
- *
- * @param x X in local coordinate
- * @param y Y in local coordinate
- * @return The position of the item which contains the specified point, or
- * {@link #INVALID_POSITION} if the point does not intersect an item.
- */
- public int pointToPosition(int x, int y) {
- Rect frame = mTouchFrame;
- if (frame == null) {
- mTouchFrame = new Rect();
- frame = mTouchFrame;
- }
-
- final int count = getChildCount();
- for (int i = count - 1; i >= 0; i--) {
- View child = getChildAt(i);
- if (child.getVisibility() == View.VISIBLE) {
- child.getHitRect(frame);
- if (frame.contains(x, y)) {
- return mFirstPosition + i;
- }
- }
- }
- return INVALID_POSITION;
- }
-
- static class SavedState extends BaseSavedState {
- long selectedId;
- int position;
-
- /**
- * Constructor called from {@link AbsSpinner#onSaveInstanceState()}
- */
- SavedState(Parcelable superState) {
- super(superState);
- }
-
- /**
- * Constructor called from {@link #CREATOR}
- */
- private SavedState(Parcel in) {
- super(in);
- selectedId = in.readLong();
- position = in.readInt();
- }
-
- @Override
- public void writeToParcel(Parcel out, int flags) {
- super.writeToParcel(out, flags);
- out.writeLong(selectedId);
- out.writeInt(position);
- }
-
- @Override
- public String toString() {
- return "AbsSpinner.SavedState{"
- + Integer.toHexString(System.identityHashCode(this))
- + " selectedId=" + selectedId
- + " position=" + position + "}";
- }
-
- public static final Parcelable.Creator<SavedState> CREATOR
- = new Parcelable.Creator<SavedState>() {
- public SavedState createFromParcel(Parcel in) {
- return new SavedState(in);
- }
-
- public SavedState[] newArray(int size) {
- return new SavedState[size];
- }
- };
- }
-
- @Override
- public Parcelable onSaveInstanceState() {
- Parcelable superState = super.onSaveInstanceState();
- SavedState ss = new SavedState(superState);
- ss.selectedId = getSelectedItemId();
- if (ss.selectedId >= 0) {
- ss.position = getSelectedItemPosition();
- } else {
- ss.position = INVALID_POSITION;
- }
- return ss;
- }
-
- @Override
- public void onRestoreInstanceState(Parcelable state) {
- SavedState ss = (SavedState) state;
-
- super.onRestoreInstanceState(ss.getSuperState());
-
- if (ss.selectedId >= 0) {
- mDataChanged = true;
- mNeedSync = true;
- mSyncRowId = ss.selectedId;
- mSyncPosition = ss.position;
- mSyncMode = SYNC_SELECTED_POSITION;
- requestLayout();
- }
- }
-
- class RecycleBin {
- private final SparseArray<View> mScrapHeap = new SparseArray<View>();
-
- public void put(int position, View v) {
- mScrapHeap.put(position, v);
- }
-
- View get(int position) {
- // System.out.print("Looking for " + position);
- View result = mScrapHeap.get(position);
- if (result != null) {
- // System.out.println(" HIT");
- mScrapHeap.delete(position);
- } else {
- // System.out.println(" MISS");
- }
- return result;
- }
-
- void clear() {
- final SparseArray<View> scrapHeap = mScrapHeap;
- final int count = scrapHeap.size();
- for (int i = 0; i < count; i++) {
- final View view = scrapHeap.valueAt(i);
- if (view != null) {
- removeDetachedView(view, true);
- }
- }
- scrapHeap.clear();
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.widget;
-
-import android.content.Context;
-import android.database.DataSetObserver;
-import android.os.Parcelable;
-import android.os.SystemClock;
-import android.util.AttributeSet;
-import android.util.SparseArray;
-import android.view.ContextMenu;
-import android.view.SoundEffectConstants;
-import android.view.View;
-import android.view.ViewDebug;
-import android.view.ViewGroup;
-import android.view.accessibility.AccessibilityEvent;
-import android.view.accessibility.AccessibilityNodeInfo;
-import android.widget.Adapter;
-import android.widget.AdapterView.OnItemClickListener;
-import android.widget.ListView;
-
-
-/**
- * An AdapterView is a view whose children are determined by an {@link Adapter}.
- *
- * <p>
- * See {@link ListView}, {@link GridView}, {@link Spinner} and
- * {@link Gallery} for commonly used subclasses of AdapterView.
- *
- * <div class="special reference">
- * <h3>Developer Guides</h3>
- * <p>For more information about using AdapterView, read the
- * <a href="{@docRoot}guide/topics/ui/binding.html">Binding to Data with AdapterView</a>
- * developer guide.</p></div>
- */
-public abstract class IcsAdapterView<T extends Adapter> extends ViewGroup {
-
- /**
- * The item view type returned by {@link Adapter#getItemViewType(int)} when
- * the adapter does not want the item's view recycled.
- */
- public static final int ITEM_VIEW_TYPE_IGNORE = -1;
-
- /**
- * The item view type returned by {@link Adapter#getItemViewType(int)} when
- * the item is a header or footer.
- */
- public static final int ITEM_VIEW_TYPE_HEADER_OR_FOOTER = -2;
-
- /**
- * The position of the first child displayed
- */
- @ViewDebug.ExportedProperty(category = "scrolling")
- int mFirstPosition = 0;
-
- /**
- * The offset in pixels from the top of the AdapterView to the top
- * of the view to select during the next layout.
- */
- int mSpecificTop;
-
- /**
- * Position from which to start looking for mSyncRowId
- */
- int mSyncPosition;
-
- /**
- * Row id to look for when data has changed
- */
- long mSyncRowId = INVALID_ROW_ID;
-
- /**
- * Height of the view when mSyncPosition and mSyncRowId where set
- */
- long mSyncHeight;
-
- /**
- * True if we need to sync to mSyncRowId
- */
- boolean mNeedSync = false;
-
- /**
- * Indicates whether to sync based on the selection or position. Possible
- * values are {@link #SYNC_SELECTED_POSITION} or
- * {@link #SYNC_FIRST_POSITION}.
- */
- int mSyncMode;
-
- /**
- * Our height after the last layout
- */
- private int mLayoutHeight;
-
- /**
- * Sync based on the selected child
- */
- static final int SYNC_SELECTED_POSITION = 0;
-
- /**
- * Sync based on the first child displayed
- */
- static final int SYNC_FIRST_POSITION = 1;
-
- /**
- * Maximum amount of time to spend in {@link #findSyncPosition()}
- */
- static final int SYNC_MAX_DURATION_MILLIS = 100;
-
- /**
- * Indicates that this view is currently being laid out.
- */
- boolean mInLayout = false;
-
- /**
- * The listener that receives notifications when an item is selected.
- */
- OnItemSelectedListener mOnItemSelectedListener;
-
- /**
- * The listener that receives notifications when an item is clicked.
- */
- OnItemClickListener mOnItemClickListener;
-
- /**
- * The listener that receives notifications when an item is long clicked.
- */
- OnItemLongClickListener mOnItemLongClickListener;
-
- /**
- * True if the data has changed since the last layout
- */
- boolean mDataChanged;
-
- /**
- * The position within the adapter's data set of the item to select
- * during the next layout.
- */
- @ViewDebug.ExportedProperty(category = "list")
- int mNextSelectedPosition = INVALID_POSITION;
-
- /**
- * The item id of the item to select during the next layout.
- */
- long mNextSelectedRowId = INVALID_ROW_ID;
-
- /**
- * The position within the adapter's data set of the currently selected item.
- */
- @ViewDebug.ExportedProperty(category = "list")
- int mSelectedPosition = INVALID_POSITION;
-
- /**
- * The item id of the currently selected item.
- */
- long mSelectedRowId = INVALID_ROW_ID;
-
- /**
- * View to show if there are no items to show.
- */
- private View mEmptyView;
-
- /**
- * The number of items in the current adapter.
- */
- @ViewDebug.ExportedProperty(category = "list")
- int mItemCount;
-
- /**
- * The number of items in the adapter before a data changed event occurred.
- */
- int mOldItemCount;
-
- /**
- * Represents an invalid position. All valid positions are in the range 0 to 1 less than the
- * number of items in the current adapter.
- */
- public static final int INVALID_POSITION = -1;
-
- /**
- * Represents an empty or invalid row id
- */
- public static final long INVALID_ROW_ID = Long.MIN_VALUE;
-
- /**
- * The last selected position we used when notifying
- */
- int mOldSelectedPosition = INVALID_POSITION;
-
- /**
- * The id of the last selected position we used when notifying
- */
- long mOldSelectedRowId = INVALID_ROW_ID;
-
- /**
- * Indicates what focusable state is requested when calling setFocusable().
- * In addition to this, this view has other criteria for actually
- * determining the focusable state (such as whether its empty or the text
- * filter is shown).
- *
- * @see #setFocusable(boolean)
- * @see #checkFocus()
- */
- private boolean mDesiredFocusableState;
- private boolean mDesiredFocusableInTouchModeState;
-
- private SelectionNotifier mSelectionNotifier;
- /**
- * When set to true, calls to requestLayout() will not propagate up the parent hierarchy.
- * This is used to layout the children during a layout pass.
- */
- boolean mBlockLayoutRequests = false;
-
- public IcsAdapterView(Context context) {
- super(context);
- }
-
- public IcsAdapterView(Context context, AttributeSet attrs) {
- super(context, attrs);
- }
-
- public IcsAdapterView(Context context, AttributeSet attrs, int defStyle) {
- super(context, attrs, defStyle);
- }
-
- /**
- * Register a callback to be invoked when an item in this AdapterView has
- * been clicked.
- *
- * @param listener The callback that will be invoked.
- */
- public void setOnItemClickListener(OnItemClickListener listener) {
- mOnItemClickListener = listener;
- }
-
- /**
- * @return The callback to be invoked with an item in this AdapterView has
- * been clicked, or null id no callback has been set.
- */
- public final OnItemClickListener getOnItemClickListener() {
- return mOnItemClickListener;
- }
-
- /**
- * Call the OnItemClickListener, if it is defined.
- *
- * @param view The view within the AdapterView that was clicked.
- * @param position The position of the view in the adapter.
- * @param id The row id of the item that was clicked.
- * @return True if there was an assigned OnItemClickListener that was
- * called, false otherwise is returned.
- */
- public boolean performItemClick(View view, int position, long id) {
- if (mOnItemClickListener != null) {
- playSoundEffect(SoundEffectConstants.CLICK);
- if (view != null) {
- view.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_CLICKED);
- }
- mOnItemClickListener.onItemClick(/*this*/null, view, position, id);
- return true;
- }
-
- return false;
- }
-
- /**
- * Interface definition for a callback to be invoked when an item in this
- * view has been clicked and held.
- */
- public interface OnItemLongClickListener {
- /**
- * Callback method to be invoked when an item in this view has been
- * clicked and held.
- *
- * Implementers can call getItemAtPosition(position) if they need to access
- * the data associated with the selected item.
- *
- * @param parent The AbsListView where the click happened
- * @param view The view within the AbsListView that was clicked
- * @param position The position of the view in the list
- * @param id The row id of the item that was clicked
- *
- * @return true if the callback consumed the long click, false otherwise
- */
- boolean onItemLongClick(IcsAdapterView<?> parent, View view, int position, long id);
- }
-
-
- /**
- * Register a callback to be invoked when an item in this AdapterView has
- * been clicked and held
- *
- * @param listener The callback that will run
- */
- public void setOnItemLongClickListener(OnItemLongClickListener listener) {
- if (!isLongClickable()) {
- setLongClickable(true);
- }
- mOnItemLongClickListener = listener;
- }
-
- /**
- * @return The callback to be invoked with an item in this AdapterView has
- * been clicked and held, or null id no callback as been set.
- */
- public final OnItemLongClickListener getOnItemLongClickListener() {
- return mOnItemLongClickListener;
- }
-
- /**
- * Interface definition for a callback to be invoked when
- * an item in this view has been selected.
- */
- public interface OnItemSelectedListener {
- /**
- * <p>Callback method to be invoked when an item in this view has been
- * selected. This callback is invoked only when the newly selected
- * position is different from the previously selected position or if
- * there was no selected item.</p>
- *
- * Impelmenters can call getItemAtPosition(position) if they need to access the
- * data associated with the selected item.
- *
- * @param parent The AdapterView where the selection happened
- * @param view The view within the AdapterView that was clicked
- * @param position The position of the view in the adapter
- * @param id The row id of the item that is selected
- */
- void onItemSelected(IcsAdapterView<?> parent, View view, int position, long id);
-
- /**
- * Callback method to be invoked when the selection disappears from this
- * view. The selection can disappear for instance when touch is activated
- * or when the adapter becomes empty.
- *
- * @param parent The AdapterView that now contains no selected item.
- */
- void onNothingSelected(IcsAdapterView<?> parent);
- }
-
-
- /**
- * Register a callback to be invoked when an item in this AdapterView has
- * been selected.
- *
- * @param listener The callback that will run
- */
- public void setOnItemSelectedListener(OnItemSelectedListener listener) {
- mOnItemSelectedListener = listener;
- }
-
- public final OnItemSelectedListener getOnItemSelectedListener() {
- return mOnItemSelectedListener;
- }
-
- /**
- * Extra menu information provided to the
- * {@link android.view.View.OnCreateContextMenuListener#onCreateContextMenu(ContextMenu, View, ContextMenuInfo) }
- * callback when a context menu is brought up for this AdapterView.
- *
- */
- public static class AdapterContextMenuInfo implements ContextMenu.ContextMenuInfo {
-
- public AdapterContextMenuInfo(View targetView, int position, long id) {
- this.targetView = targetView;
- this.position = position;
- this.id = id;
- }
-
- /**
- * The child view for which the context menu is being displayed. This
- * will be one of the children of this AdapterView.
- */
- public View targetView;
-
- /**
- * The position in the adapter for which the context menu is being
- * displayed.
- */
- public int position;
-
- /**
- * The row id of the item for which the context menu is being displayed.
- */
- public long id;
- }
-
- /**
- * Returns the adapter currently associated with this widget.
- *
- * @return The adapter used to provide this view's content.
- */
- public abstract T getAdapter();
-
- /**
- * Sets the adapter that provides the data and the views to represent the data
- * in this widget.
- *
- * @param adapter The adapter to use to create this view's content.
- */
- public abstract void setAdapter(T adapter);
-
- /**
- * This method is not supported and throws an UnsupportedOperationException when called.
- *
- * @param child Ignored.
- *
- * @throws UnsupportedOperationException Every time this method is invoked.
- */
- @Override
- public void addView(View child) {
- throw new UnsupportedOperationException("addView(View) is not supported in AdapterView");
- }
-
- /**
- * This method is not supported and throws an UnsupportedOperationException when called.
- *
- * @param child Ignored.
- * @param index Ignored.
- *
- * @throws UnsupportedOperationException Every time this method is invoked.
- */
- @Override
- public void addView(View child, int index) {
- throw new UnsupportedOperationException("addView(View, int) is not supported in AdapterView");
- }
-
- /**
- * This method is not supported and throws an UnsupportedOperationException when called.
- *
- * @param child Ignored.
- * @param params Ignored.
- *
- * @throws UnsupportedOperationException Every time this method is invoked.
- */
- @Override
- public void addView(View child, LayoutParams params) {
- throw new UnsupportedOperationException("addView(View, LayoutParams) "
- + "is not supported in AdapterView");
- }
-
- /**
- * This method is not supported and throws an UnsupportedOperationException when called.
- *
- * @param child Ignored.
- * @param index Ignored.
- * @param params Ignored.
- *
- * @throws UnsupportedOperationException Every time this method is invoked.
- */
- @Override
- public void addView(View child, int index, LayoutParams params) {
- throw new UnsupportedOperationException("addView(View, int, LayoutParams) "
- + "is not supported in AdapterView");
- }
-
- /**
- * This method is not supported and throws an UnsupportedOperationException when called.
- *
- * @param child Ignored.
- *
- * @throws UnsupportedOperationException Every time this method is invoked.
- */
- @Override
- public void removeView(View child) {
- throw new UnsupportedOperationException("removeView(View) is not supported in AdapterView");
- }
-
- /**
- * This method is not supported and throws an UnsupportedOperationException when called.
- *
- * @param index Ignored.
- *
- * @throws UnsupportedOperationException Every time this method is invoked.
- */
- @Override
- public void removeViewAt(int index) {
- throw new UnsupportedOperationException("removeViewAt(int) is not supported in AdapterView");
- }
-
- /**
- * This method is not supported and throws an UnsupportedOperationException when called.
- *
- * @throws UnsupportedOperationException Every time this method is invoked.
- */
- @Override
- public void removeAllViews() {
- throw new UnsupportedOperationException("removeAllViews() is not supported in AdapterView");
- }
-
- @Override
- protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
- mLayoutHeight = getHeight();
- }
-
- /**
- * Return the position of the currently selected item within the adapter's data set
- *
- * @return int Position (starting at 0), or {@link #INVALID_POSITION} if there is nothing selected.
- */
- @ViewDebug.CapturedViewProperty
- public int getSelectedItemPosition() {
- return mNextSelectedPosition;
- }
-
- /**
- * @return The id corresponding to the currently selected item, or {@link #INVALID_ROW_ID}
- * if nothing is selected.
- */
- @ViewDebug.CapturedViewProperty
- public long getSelectedItemId() {
- return mNextSelectedRowId;
- }
-
- /**
- * @return The view corresponding to the currently selected item, or null
- * if nothing is selected
- */
- public abstract View getSelectedView();
-
- /**
- * @return The data corresponding to the currently selected item, or
- * null if there is nothing selected.
- */
- public Object getSelectedItem() {
- T adapter = getAdapter();
- int selection = getSelectedItemPosition();
- if (adapter != null && adapter.getCount() > 0 && selection >= 0) {
- return adapter.getItem(selection);
- } else {
- return null;
- }
- }
-
- /**
- * @return The number of items owned by the Adapter associated with this
- * AdapterView. (This is the number of data items, which may be
- * larger than the number of visible views.)
- */
- @ViewDebug.CapturedViewProperty
- public int getCount() {
- return mItemCount;
- }
-
- /**
- * Get the position within the adapter's data set for the view, where view is a an adapter item
- * or a descendant of an adapter item.
- *
- * @param view an adapter item, or a descendant of an adapter item. This must be visible in this
- * AdapterView at the time of the call.
- * @return the position within the adapter's data set of the view, or {@link #INVALID_POSITION}
- * if the view does not correspond to a list item (or it is not currently visible).
- */
- public int getPositionForView(View view) {
- View listItem = view;
- try {
- View v;
- while (!(v = (View) listItem.getParent()).equals(this)) {
- listItem = v;
- }
- } catch (ClassCastException e) {
- // We made it up to the window without find this list view
- return INVALID_POSITION;
- }
-
- // Search the children for the list item
- final int childCount = getChildCount();
- for (int i = 0; i < childCount; i++) {
- if (getChildAt(i).equals(listItem)) {
- return mFirstPosition + i;
- }
- }
-
- // Child not found!
- return INVALID_POSITION;
- }
-
- /**
- * Returns the position within the adapter's data set for the first item
- * displayed on screen.
- *
- * @return The position within the adapter's data set
- */
- public int getFirstVisiblePosition() {
- return mFirstPosition;
- }
-
- /**
- * Returns the position within the adapter's data set for the last item
- * displayed on screen.
- *
- * @return The position within the adapter's data set
- */
- public int getLastVisiblePosition() {
- return mFirstPosition + getChildCount() - 1;
- }
-
- /**
- * Sets the currently selected item. To support accessibility subclasses that
- * override this method must invoke the overriden super method first.
- *
- * @param position Index (starting at 0) of the data item to be selected.
- */
- public abstract void setSelection(int position);
-
- /**
- * Sets the view to show if the adapter is empty
- */
- public void setEmptyView(View emptyView) {
- mEmptyView = emptyView;
-
- final T adapter = getAdapter();
- final boolean empty = ((adapter == null) || adapter.isEmpty());
- updateEmptyStatus(empty);
- }
-
- /**
- * When the current adapter is empty, the AdapterView can display a special view
- * call the empty view. The empty view is used to provide feedback to the user
- * that no data is available in this AdapterView.
- *
- * @return The view to show if the adapter is empty.
- */
- public View getEmptyView() {
- return mEmptyView;
- }
-
- /**
- * Indicates whether this view is in filter mode. Filter mode can for instance
- * be enabled by a user when typing on the keyboard.
- *
- * @return True if the view is in filter mode, false otherwise.
- */
- boolean isInFilterMode() {
- return false;
- }
-
- @Override
- public void setFocusable(boolean focusable) {
- final T adapter = getAdapter();
- final boolean empty = adapter == null || adapter.getCount() == 0;
-
- mDesiredFocusableState = focusable;
- if (!focusable) {
- mDesiredFocusableInTouchModeState = false;
- }
-
- super.setFocusable(focusable && (!empty || isInFilterMode()));
- }
-
- @Override
- public void setFocusableInTouchMode(boolean focusable) {
- final T adapter = getAdapter();
- final boolean empty = adapter == null || adapter.getCount() == 0;
-
- mDesiredFocusableInTouchModeState = focusable;
- if (focusable) {
- mDesiredFocusableState = true;
- }
-
- super.setFocusableInTouchMode(focusable && (!empty || isInFilterMode()));
- }
-
- void checkFocus() {
- final T adapter = getAdapter();
- final boolean empty = adapter == null || adapter.getCount() == 0;
- final boolean focusable = !empty || isInFilterMode();
- // The order in which we set focusable in touch mode/focusable may matter
- // for the client, see View.setFocusableInTouchMode() comments for more
- // details
- super.setFocusableInTouchMode(focusable && mDesiredFocusableInTouchModeState);
- super.setFocusable(focusable && mDesiredFocusableState);
- if (mEmptyView != null) {
- updateEmptyStatus((adapter == null) || adapter.isEmpty());
- }
- }
-
- /**
- * Update the status of the list based on the empty parameter. If empty is true and
- * we have an empty view, display it. In all the other cases, make sure that the listview
- * is VISIBLE and that the empty view is GONE (if it's not null).
- */
- private void updateEmptyStatus(boolean empty) {
- if (isInFilterMode()) {
- empty = false;
- }
-
- if (empty) {
- if (mEmptyView != null) {
- mEmptyView.setVisibility(View.VISIBLE);
- setVisibility(View.GONE);
- } else {
- // If the caller just removed our empty view, make sure the list view is visible
- setVisibility(View.VISIBLE);
- }
-
- // We are now GONE, so pending layouts will not be dispatched.
- // Force one here to make sure that the state of the list matches
- // the state of the adapter.
- if (mDataChanged) {
- this.onLayout(false, getLeft(), getTop(), getRight(), getBottom());
- }
- } else {
- if (mEmptyView != null) mEmptyView.setVisibility(View.GONE);
- setVisibility(View.VISIBLE);
- }
- }
-
- /**
- * Gets the data associated with the specified position in the list.
- *
- * @param position Which data to get
- * @return The data associated with the specified position in the list
- */
- public Object getItemAtPosition(int position) {
- T adapter = getAdapter();
- return (adapter == null || position < 0) ? null : adapter.getItem(position);
- }
-
- public long getItemIdAtPosition(int position) {
- T adapter = getAdapter();
- return (adapter == null || position < 0) ? INVALID_ROW_ID : adapter.getItemId(position);
- }
-
- @Override
- public void setOnClickListener(OnClickListener l) {
- throw new RuntimeException("Don't call setOnClickListener for an AdapterView. "
- + "You probably want setOnItemClickListener instead");
- }
-
- /**
- * Override to prevent freezing of any views created by the adapter.
- */
- @Override
- protected void dispatchSaveInstanceState(SparseArray<Parcelable> container) {
- dispatchFreezeSelfOnly(container);
- }
-
- /**
- * Override to prevent thawing of any views created by the adapter.
- */
- @Override
- protected void dispatchRestoreInstanceState(SparseArray<Parcelable> container) {
- dispatchThawSelfOnly(container);
- }
-
- class AdapterDataSetObserver extends DataSetObserver {
-
- private Parcelable mInstanceState = null;
-
- @Override
- public void onChanged() {
- mDataChanged = true;
- mOldItemCount = mItemCount;
- mItemCount = getAdapter().getCount();
-
- // Detect the case where a cursor that was previously invalidated has
- // been repopulated with new data.
- if (IcsAdapterView.this.getAdapter().hasStableIds() && mInstanceState != null
- && mOldItemCount == 0 && mItemCount > 0) {
- IcsAdapterView.this.onRestoreInstanceState(mInstanceState);
- mInstanceState = null;
- } else {
- rememberSyncState();
- }
- checkFocus();
- requestLayout();
- }
-
- @Override
- public void onInvalidated() {
- mDataChanged = true;
-
- if (IcsAdapterView.this.getAdapter().hasStableIds()) {
- // Remember the current state for the case where our hosting activity is being
- // stopped and later restarted
- mInstanceState = IcsAdapterView.this.onSaveInstanceState();
- }
-
- // Data is invalid so we should reset our state
- mOldItemCount = mItemCount;
- mItemCount = 0;
- mSelectedPosition = INVALID_POSITION;
- mSelectedRowId = INVALID_ROW_ID;
- mNextSelectedPosition = INVALID_POSITION;
- mNextSelectedRowId = INVALID_ROW_ID;
- mNeedSync = false;
-
- checkFocus();
- requestLayout();
- }
-
- public void clearSavedState() {
- mInstanceState = null;
- }
- }
-
- @Override
- protected void onDetachedFromWindow() {
- super.onDetachedFromWindow();
- removeCallbacks(mSelectionNotifier);
- }
-
- private class SelectionNotifier implements Runnable {
- public void run() {
- if (mDataChanged) {
- // Data has changed between when this SelectionNotifier
- // was posted and now. We need to wait until the AdapterView
- // has been synched to the new data.
- if (getAdapter() != null) {
- post(this);
- }
- } else {
- fireOnSelected();
- }
- }
- }
-
- void selectionChanged() {
- if (mOnItemSelectedListener != null) {
- if (mInLayout || mBlockLayoutRequests) {
- // If we are in a layout traversal, defer notification
- // by posting. This ensures that the view tree is
- // in a consistent state and is able to accomodate
- // new layout or invalidate requests.
- if (mSelectionNotifier == null) {
- mSelectionNotifier = new SelectionNotifier();
- }
- post(mSelectionNotifier);
- } else {
- fireOnSelected();
- }
- }
-
- // we fire selection events here not in View
- if (mSelectedPosition != ListView.INVALID_POSITION && isShown() && !isInTouchMode()) {
- sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_SELECTED);
- }
- }
-
- private void fireOnSelected() {
- if (mOnItemSelectedListener == null)
- return;
-
- int selection = this.getSelectedItemPosition();
- if (selection >= 0) {
- View v = getSelectedView();
- mOnItemSelectedListener.onItemSelected(this, v, selection,
- getAdapter().getItemId(selection));
- } else {
- mOnItemSelectedListener.onNothingSelected(this);
- }
- }
-
- @Override
- public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
- View selectedView = getSelectedView();
- if (selectedView != null && selectedView.getVisibility() == VISIBLE
- && selectedView.dispatchPopulateAccessibilityEvent(event)) {
- return true;
- }
- return false;
- }
-
- @Override
- public boolean onRequestSendAccessibilityEvent(View child, AccessibilityEvent event) {
- if (super.onRequestSendAccessibilityEvent(child, event)) {
- // Add a record for ourselves as well.
- AccessibilityEvent record = AccessibilityEvent.obtain();
- onInitializeAccessibilityEvent(record);
- // Populate with the text of the requesting child.
- child.dispatchPopulateAccessibilityEvent(record);
- event.appendRecord(record);
- return true;
- }
- return false;
- }
-
- @Override
- public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {
- super.onInitializeAccessibilityNodeInfo(info);
- info.setScrollable(isScrollableForAccessibility());
- View selectedView = getSelectedView();
- if (selectedView != null) {
- info.setEnabled(selectedView.isEnabled());
- }
- }
-
- @Override
- public void onInitializeAccessibilityEvent(AccessibilityEvent event) {
- super.onInitializeAccessibilityEvent(event);
- event.setScrollable(isScrollableForAccessibility());
- View selectedView = getSelectedView();
- if (selectedView != null) {
- event.setEnabled(selectedView.isEnabled());
- }
- event.setCurrentItemIndex(getSelectedItemPosition());
- event.setFromIndex(getFirstVisiblePosition());
- event.setToIndex(getLastVisiblePosition());
- event.setItemCount(getCount());
- }
-
- private boolean isScrollableForAccessibility() {
- T adapter = getAdapter();
- if (adapter != null) {
- final int itemCount = adapter.getCount();
- return itemCount > 0
- && (getFirstVisiblePosition() > 0 || getLastVisiblePosition() < itemCount - 1);
- }
- return false;
- }
-
- @Override
- protected boolean canAnimate() {
- return super.canAnimate() && mItemCount > 0;
- }
-
- void handleDataChanged() {
- final int count = mItemCount;
- boolean found = false;
-
- if (count > 0) {
-
- int newPos;
-
- // Find the row we are supposed to sync to
- if (mNeedSync) {
- // Update this first, since setNextSelectedPositionInt inspects
- // it
- mNeedSync = false;
-
- // See if we can find a position in the new data with the same
- // id as the old selection
- newPos = findSyncPosition();
- if (newPos >= 0) {
- // Verify that new selection is selectable
- int selectablePos = lookForSelectablePosition(newPos, true);
- if (selectablePos == newPos) {
- // Same row id is selected
- setNextSelectedPositionInt(newPos);
- found = true;
- }
- }
- }
- if (!found) {
- // Try to use the same position if we can't find matching data
- newPos = getSelectedItemPosition();
-
- // Pin position to the available range
- if (newPos >= count) {
- newPos = count - 1;
- }
- if (newPos < 0) {
- newPos = 0;
- }
-
- // Make sure we select something selectable -- first look down
- int selectablePos = lookForSelectablePosition(newPos, true);
- if (selectablePos < 0) {
- // Looking down didn't work -- try looking up
- selectablePos = lookForSelectablePosition(newPos, false);
- }
- if (selectablePos >= 0) {
- setNextSelectedPositionInt(selectablePos);
- checkSelectionChanged();
- found = true;
- }
- }
- }
- if (!found) {
- // Nothing is selected
- mSelectedPosition = INVALID_POSITION;
- mSelectedRowId = INVALID_ROW_ID;
- mNextSelectedPosition = INVALID_POSITION;
- mNextSelectedRowId = INVALID_ROW_ID;
- mNeedSync = false;
- checkSelectionChanged();
- }
- }
-
- void checkSelectionChanged() {
- if ((mSelectedPosition != mOldSelectedPosition) || (mSelectedRowId != mOldSelectedRowId)) {
- selectionChanged();
- mOldSelectedPosition = mSelectedPosition;
- mOldSelectedRowId = mSelectedRowId;
- }
- }
-
- /**
- * Searches the adapter for a position matching mSyncRowId. The search starts at mSyncPosition
- * and then alternates between moving up and moving down until 1) we find the right position, or
- * 2) we run out of time, or 3) we have looked at every position
- *
- * @return Position of the row that matches mSyncRowId, or {@link #INVALID_POSITION} if it can't
- * be found
- */
- int findSyncPosition() {
- int count = mItemCount;
-
- if (count == 0) {
- return INVALID_POSITION;
- }
-
- long idToMatch = mSyncRowId;
- int seed = mSyncPosition;
-
- // If there isn't a selection don't hunt for it
- if (idToMatch == INVALID_ROW_ID) {
- return INVALID_POSITION;
- }
-
- // Pin seed to reasonable values
- seed = Math.max(0, seed);
- seed = Math.min(count - 1, seed);
-
- long endTime = SystemClock.uptimeMillis() + SYNC_MAX_DURATION_MILLIS;
-
- long rowId;
-
- // first position scanned so far
- int first = seed;
-
- // last position scanned so far
- int last = seed;
-
- // True if we should move down on the next iteration
- boolean next = false;
-
- // True when we have looked at the first item in the data
- boolean hitFirst;
-
- // True when we have looked at the last item in the data
- boolean hitLast;
-
- // Get the item ID locally (instead of getItemIdAtPosition), so
- // we need the adapter
- T adapter = getAdapter();
- if (adapter == null) {
- return INVALID_POSITION;
- }
-
- while (SystemClock.uptimeMillis() <= endTime) {
- rowId = adapter.getItemId(seed);
- if (rowId == idToMatch) {
- // Found it!
- return seed;
- }
-
- hitLast = last == count - 1;
- hitFirst = first == 0;
-
- if (hitLast && hitFirst) {
- // Looked at everything
- break;
- }
-
- if (hitFirst || (next && !hitLast)) {
- // Either we hit the top, or we are trying to move down
- last++;
- seed = last;
- // Try going up next time
- next = false;
- } else if (hitLast || (!next && !hitFirst)) {
- // Either we hit the bottom, or we are trying to move up
- first--;
- seed = first;
- // Try going down next time
- next = true;
- }
-
- }
-
- return INVALID_POSITION;
- }
-
- /**
- * Find a position that can be selected (i.e., is not a separator).
- *
- * @param position The starting position to look at.
- * @param lookDown Whether to look down for other positions.
- * @return The next selectable position starting at position and then searching either up or
- * down. Returns {@link #INVALID_POSITION} if nothing can be found.
- */
- int lookForSelectablePosition(int position, boolean lookDown) {
- return position;
- }
-
- /**
- * Utility to keep mSelectedPosition and mSelectedRowId in sync
- * @param position Our current position
- */
- void setSelectedPositionInt(int position) {
- mSelectedPosition = position;
- mSelectedRowId = getItemIdAtPosition(position);
- }
-
- /**
- * Utility to keep mNextSelectedPosition and mNextSelectedRowId in sync
- * @param position Intended value for mSelectedPosition the next time we go
- * through layout
- */
- void setNextSelectedPositionInt(int position) {
- mNextSelectedPosition = position;
- mNextSelectedRowId = getItemIdAtPosition(position);
- // If we are trying to sync to the selection, update that too
- if (mNeedSync && mSyncMode == SYNC_SELECTED_POSITION && position >= 0) {
- mSyncPosition = position;
- mSyncRowId = mNextSelectedRowId;
- }
- }
-
- /**
- * Remember enough information to restore the screen state when the data has
- * changed.
- *
- */
- void rememberSyncState() {
- if (getChildCount() > 0) {
- mNeedSync = true;
- mSyncHeight = mLayoutHeight;
- if (mSelectedPosition >= 0) {
- // Sync the selection state
- View v = getChildAt(mSelectedPosition - mFirstPosition);
- mSyncRowId = mNextSelectedRowId;
- mSyncPosition = mNextSelectedPosition;
- if (v != null) {
- mSpecificTop = v.getTop();
- }
- mSyncMode = SYNC_SELECTED_POSITION;
- } else {
- // Sync the based on the offset of the first view
- View v = getChildAt(0);
- T adapter = getAdapter();
- if (mFirstPosition >= 0 && mFirstPosition < adapter.getCount()) {
- mSyncRowId = adapter.getItemId(mFirstPosition);
- } else {
- mSyncRowId = NO_ID;
- }
- mSyncPosition = mFirstPosition;
- if (v != null) {
- mSpecificTop = v.getTop();
- }
- mSyncMode = SYNC_FIRST_POSITION;
- }
- }
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.widget;
-
-import android.content.Context;
-import android.content.res.TypedArray;
-import android.graphics.Canvas;
-import android.graphics.drawable.Drawable;
-import android.util.AttributeSet;
-import android.view.View;
-import com.actionbarsherlock.internal.nineoldandroids.widget.NineLinearLayout;
-
-/**
- * A simple extension of a regular linear layout that supports the divider API
- * of Android 4.0+. The dividers are added adjacent to the children by changing
- * their layout params. If you need to rely on the margins which fall in the
- * same orientation as the layout you should wrap the child in a simple
- * {@link android.widget.FrameLayout} so it can receive the margin.
- */
-public class IcsLinearLayout extends NineLinearLayout {
- private static final int[] LinearLayout = new int[] {
- /* 0 */ android.R.attr.divider,
- /* 1 */ android.R.attr.showDividers,
- /* 2 */ android.R.attr.dividerPadding,
- };
- private static final int LinearLayout_divider = 0;
- private static final int LinearLayout_showDividers = 1;
- private static final int LinearLayout_dividerPadding = 2;
-
- /**
- * Don't show any dividers.
- */
- public static final int SHOW_DIVIDER_NONE = 0;
- /**
- * Show a divider at the beginning of the group.
- */
- public static final int SHOW_DIVIDER_BEGINNING = 1;
- /**
- * Show dividers between each item in the group.
- */
- public static final int SHOW_DIVIDER_MIDDLE = 2;
- /**
- * Show a divider at the end of the group.
- */
- public static final int SHOW_DIVIDER_END = 4;
-
-
- private Drawable mDivider;
- private int mDividerWidth;
- private int mDividerHeight;
- private int mShowDividers;
- private int mDividerPadding;
-
-
- public IcsLinearLayout(Context context, AttributeSet attrs) {
- super(context, attrs);
-
- TypedArray a = context.obtainStyledAttributes(attrs, /*com.android.internal.R.styleable.*/LinearLayout);
-
- setDividerDrawable(a.getDrawable(/*com.android.internal.R.styleable.*/LinearLayout_divider));
- mShowDividers = a.getInt(/*com.android.internal.R.styleable.*/LinearLayout_showDividers, SHOW_DIVIDER_NONE);
- mDividerPadding = a.getDimensionPixelSize(/*com.android.internal.R.styleable.*/LinearLayout_dividerPadding, 0);
-
- a.recycle();
- }
-
- /**
- * Set how dividers should be shown between items in this layout
- *
- * @param showDividers One or more of {@link #SHOW_DIVIDER_BEGINNING},
- * {@link #SHOW_DIVIDER_MIDDLE}, or {@link #SHOW_DIVIDER_END},
- * or {@link #SHOW_DIVIDER_NONE} to show no dividers.
- */
- public void setShowDividers(int showDividers) {
- if (showDividers != mShowDividers) {
- requestLayout();
- invalidate(); //XXX This is required if you are toggling a divider off
- }
- mShowDividers = showDividers;
- }
-
- /**
- * @return A flag set indicating how dividers should be shown around items.
- * @see #setShowDividers(int)
- */
- public int getShowDividers() {
- return mShowDividers;
- }
-
- /**
- * Set a drawable to be used as a divider between items.
- * @param divider Drawable that will divide each item.
- * @see #setShowDividers(int)
- */
- public void setDividerDrawable(Drawable divider) {
- if (divider == mDivider) {
- return;
- }
- mDivider = divider;
- if (divider != null) {
- mDividerWidth = divider.getIntrinsicWidth();
- mDividerHeight = divider.getIntrinsicHeight();
- } else {
- mDividerWidth = 0;
- mDividerHeight = 0;
- }
- setWillNotDraw(divider == null);
- requestLayout();
- }
-
- /**
- * Set padding displayed on both ends of dividers.
- *
- * @param padding Padding value in pixels that will be applied to each end
- *
- * @see #setShowDividers(int)
- * @see #setDividerDrawable(Drawable)
- * @see #getDividerPadding()
- */
- public void setDividerPadding(int padding) {
- mDividerPadding = padding;
- }
-
- /**
- * Get the padding size used to inset dividers in pixels
- *
- * @see #setShowDividers(int)
- * @see #setDividerDrawable(Drawable)
- * @see #setDividerPadding(int)
- */
- public int getDividerPadding() {
- return mDividerPadding;
- }
-
- /**
- * Get the width of the current divider drawable.
- *
- * @hide Used internally by framework.
- */
- public int getDividerWidth() {
- return mDividerWidth;
- }
-
- @Override
- protected void measureChildWithMargins(View child, int parentWidthMeasureSpec, int widthUsed, int parentHeightMeasureSpec, int heightUsed) {
- final int index = indexOfChild(child);
- final int orientation = getOrientation();
- final LayoutParams params = (LayoutParams) child.getLayoutParams();
- if (hasDividerBeforeChildAt(index)) {
- if (orientation == VERTICAL) {
- //Account for the divider by pushing everything up
- params.topMargin = mDividerHeight;
- } else {
- //Account for the divider by pushing everything left
- params.leftMargin = mDividerWidth;
- }
- }
-
- final int count = getChildCount();
- if (index == count - 1) {
- if (hasDividerBeforeChildAt(count)) {
- if (orientation == VERTICAL) {
- params.bottomMargin = mDividerHeight;
- } else {
- params.rightMargin = mDividerWidth;
- }
- }
- }
- super.measureChildWithMargins(child, parentWidthMeasureSpec, widthUsed, parentHeightMeasureSpec, heightUsed);
- }
-
- @Override
- protected void onDraw(Canvas canvas) {
- if (mDivider != null) {
- if (getOrientation() == VERTICAL) {
- drawDividersVertical(canvas);
- } else {
- drawDividersHorizontal(canvas);
- }
- }
- super.onDraw(canvas);
- }
-
- void drawDividersVertical(Canvas canvas) {
- final int count = getChildCount();
- for (int i = 0; i < count; i++) {
- final View child = getChildAt(i);
-
- if (child != null && child.getVisibility() != GONE) {
- if (hasDividerBeforeChildAt(i)) {
- final LayoutParams lp = (LayoutParams) child.getLayoutParams();
- final int top = child.getTop() - lp.topMargin/* - mDividerHeight*/;
- drawHorizontalDivider(canvas, top);
- }
- }
- }
-
- if (hasDividerBeforeChildAt(count)) {
- final View child = getChildAt(count - 1);
- int bottom = 0;
- if (child == null) {
- bottom = getHeight() - getPaddingBottom() - mDividerHeight;
- } else {
- final LayoutParams lp = (LayoutParams) child.getLayoutParams();
- bottom = child.getBottom()/* + lp.bottomMargin*/;
- }
- drawHorizontalDivider(canvas, bottom);
- }
- }
-
- void drawDividersHorizontal(Canvas canvas) {
- final int count = getChildCount();
- for (int i = 0; i < count; i++) {
- final View child = getChildAt(i);
-
- if (child != null && child.getVisibility() != GONE) {
- if (hasDividerBeforeChildAt(i)) {
- final LayoutParams lp = (LayoutParams) child.getLayoutParams();
- final int left = child.getLeft() - lp.leftMargin/* - mDividerWidth*/;
- drawVerticalDivider(canvas, left);
- }
- }
- }
-
- if (hasDividerBeforeChildAt(count)) {
- final View child = getChildAt(count - 1);
- int right = 0;
- if (child == null) {
- right = getWidth() - getPaddingRight() - mDividerWidth;
- } else {
- final LayoutParams lp = (LayoutParams) child.getLayoutParams();
- right = child.getRight()/* + lp.rightMargin*/;
- }
- drawVerticalDivider(canvas, right);
- }
- }
-
- void drawHorizontalDivider(Canvas canvas, int top) {
- mDivider.setBounds(getPaddingLeft() + mDividerPadding, top,
- getWidth() - getPaddingRight() - mDividerPadding, top + mDividerHeight);
- mDivider.draw(canvas);
- }
-
- void drawVerticalDivider(Canvas canvas, int left) {
- mDivider.setBounds(left, getPaddingTop() + mDividerPadding,
- left + mDividerWidth, getHeight() - getPaddingBottom() - mDividerPadding);
- mDivider.draw(canvas);
- }
-
- /**
- * Determines where to position dividers between children.
- *
- * @param childIndex Index of child to check for preceding divider
- * @return true if there should be a divider before the child at childIndex
- * @hide Pending API consideration. Currently only used internally by the system.
- */
- protected boolean hasDividerBeforeChildAt(int childIndex) {
- if (childIndex == 0) {
- return (mShowDividers & SHOW_DIVIDER_BEGINNING) != 0;
- } else if (childIndex == getChildCount()) {
- return (mShowDividers & SHOW_DIVIDER_END) != 0;
- } else if ((mShowDividers & SHOW_DIVIDER_MIDDLE) != 0) {
- boolean hasVisibleViewBefore = false;
- for (int i = childIndex - 1; i >= 0; i--) {
- if (getChildAt(i).getVisibility() != GONE) {
- hasVisibleViewBefore = true;
- break;
- }
- }
- return hasVisibleViewBefore;
- }
- return false;
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.widget;
-
-import com.actionbarsherlock.R;
-
-import android.content.Context;
-import android.content.res.Resources;
-import android.database.DataSetObserver;
-import android.graphics.Rect;
-import android.graphics.drawable.Drawable;
-import android.os.Build;
-import android.os.Handler;
-import android.util.AttributeSet;
-import android.view.ContextThemeWrapper;
-import android.view.MotionEvent;
-import android.view.View;
-import android.view.View.MeasureSpec;
-import android.view.View.OnTouchListener;
-import android.view.ViewGroup;
-import android.view.ViewParent;
-import android.widget.AbsListView;
-import android.widget.AdapterView;
-import android.widget.LinearLayout;
-import android.widget.ListAdapter;
-import android.widget.ListView;
-import android.widget.PopupWindow;
-
-/**
- * A proxy between pre- and post-Honeycomb implementations of this class.
- */
-public class IcsListPopupWindow {
- /**
- * This value controls the length of time that the user
- * must leave a pointer down without scrolling to expand
- * the autocomplete dropdown list to cover the IME.
- */
- private static final int EXPAND_LIST_TIMEOUT = 250;
-
- private Context mContext;
- private PopupWindow mPopup;
- private ListAdapter mAdapter;
- private DropDownListView mDropDownList;
-
- private int mDropDownHeight = ViewGroup.LayoutParams.WRAP_CONTENT;
- private int mDropDownWidth = ViewGroup.LayoutParams.WRAP_CONTENT;
- private int mDropDownHorizontalOffset;
- private int mDropDownVerticalOffset;
- private boolean mDropDownVerticalOffsetSet;
-
- private int mListItemExpandMaximum = Integer.MAX_VALUE;
-
- private View mPromptView;
- private int mPromptPosition = POSITION_PROMPT_ABOVE;
-
- private DataSetObserver mObserver;
-
- private View mDropDownAnchorView;
-
- private Drawable mDropDownListHighlight;
-
- private AdapterView.OnItemClickListener mItemClickListener;
- private AdapterView.OnItemSelectedListener mItemSelectedListener;
-
- private final ResizePopupRunnable mResizePopupRunnable = new ResizePopupRunnable();
- private final PopupTouchInterceptor mTouchInterceptor = new PopupTouchInterceptor();
- private final PopupScrollListener mScrollListener = new PopupScrollListener();
- private final ListSelectorHider mHideSelector = new ListSelectorHider();
-
- private Handler mHandler = new Handler();
-
- private Rect mTempRect = new Rect();
-
- private boolean mModal;
-
- public static final int POSITION_PROMPT_ABOVE = 0;
- public static final int POSITION_PROMPT_BELOW = 1;
-
- public IcsListPopupWindow(Context context) {
- this(context, null, R.attr.listPopupWindowStyle);
- }
-
- public IcsListPopupWindow(Context context, AttributeSet attrs, int defStyleAttr) {
- mContext = context;
- mPopup = new PopupWindow(context, attrs, defStyleAttr);
- mPopup.setInputMethodMode(PopupWindow.INPUT_METHOD_NEEDED);
- }
-
- public IcsListPopupWindow(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
- mContext = context;
- if (Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB) {
- Context wrapped = new ContextThemeWrapper(context, defStyleRes);
- mPopup = new PopupWindow(wrapped, attrs, defStyleAttr);
- } else {
- mPopup = new PopupWindow(context, attrs, defStyleAttr, defStyleRes);
- }
- mPopup.setInputMethodMode(PopupWindow.INPUT_METHOD_NEEDED);
- }
-
- public void setAdapter(ListAdapter adapter) {
- if (mObserver == null) {
- mObserver = new PopupDataSetObserver();
- } else if (mAdapter != null) {
- mAdapter.unregisterDataSetObserver(mObserver);
- }
- mAdapter = adapter;
- if (mAdapter != null) {
- adapter.registerDataSetObserver(mObserver);
- }
-
- if (mDropDownList != null) {
- mDropDownList.setAdapter(mAdapter);
- }
- }
-
- public void setPromptPosition(int position) {
- mPromptPosition = position;
- }
-
- public void setModal(boolean modal) {
- mModal = true;
- mPopup.setFocusable(modal);
- }
-
- public void setBackgroundDrawable(Drawable d) {
- mPopup.setBackgroundDrawable(d);
- }
-
- public void setAnchorView(View anchor) {
- mDropDownAnchorView = anchor;
- }
-
- public void setHorizontalOffset(int offset) {
- mDropDownHorizontalOffset = offset;
- }
-
- public void setVerticalOffset(int offset) {
- mDropDownVerticalOffset = offset;
- mDropDownVerticalOffsetSet = true;
- }
-
- public void setContentWidth(int width) {
- Drawable popupBackground = mPopup.getBackground();
- if (popupBackground != null) {
- popupBackground.getPadding(mTempRect);
- mDropDownWidth = mTempRect.left + mTempRect.right + width;
- } else {
- mDropDownWidth = width;
- }
- }
-
- public void setOnItemClickListener(AdapterView.OnItemClickListener clickListener) {
- mItemClickListener = clickListener;
- }
-
- public void show() {
- int height = buildDropDown();
-
- int widthSpec = 0;
- int heightSpec = 0;
-
- boolean noInputMethod = isInputMethodNotNeeded();
- //XXX mPopup.setAllowScrollingAnchorParent(!noInputMethod);
-
- if (mPopup.isShowing()) {
- if (mDropDownWidth == ViewGroup.LayoutParams.MATCH_PARENT) {
- // The call to PopupWindow's update method below can accept -1 for any
- // value you do not want to update.
- widthSpec = -1;
- } else if (mDropDownWidth == ViewGroup.LayoutParams.WRAP_CONTENT) {
- widthSpec = mDropDownAnchorView.getWidth();
- } else {
- widthSpec = mDropDownWidth;
- }
-
- if (mDropDownHeight == ViewGroup.LayoutParams.MATCH_PARENT) {
- // The call to PopupWindow's update method below can accept -1 for any
- // value you do not want to update.
- heightSpec = noInputMethod ? height : ViewGroup.LayoutParams.MATCH_PARENT;
- if (noInputMethod) {
- mPopup.setWindowLayoutMode(
- mDropDownWidth == ViewGroup.LayoutParams.MATCH_PARENT ?
- ViewGroup.LayoutParams.MATCH_PARENT : 0, 0);
- } else {
- mPopup.setWindowLayoutMode(
- mDropDownWidth == ViewGroup.LayoutParams.MATCH_PARENT ?
- ViewGroup.LayoutParams.MATCH_PARENT : 0,
- ViewGroup.LayoutParams.MATCH_PARENT);
- }
- } else if (mDropDownHeight == ViewGroup.LayoutParams.WRAP_CONTENT) {
- heightSpec = height;
- } else {
- heightSpec = mDropDownHeight;
- }
-
- mPopup.setOutsideTouchable(true);
-
- mPopup.update(mDropDownAnchorView, mDropDownHorizontalOffset,
- mDropDownVerticalOffset, widthSpec, heightSpec);
- } else {
- if (mDropDownWidth == ViewGroup.LayoutParams.MATCH_PARENT) {
- widthSpec = ViewGroup.LayoutParams.MATCH_PARENT;
- } else {
- if (mDropDownWidth == ViewGroup.LayoutParams.WRAP_CONTENT) {
- mPopup.setWidth(mDropDownAnchorView.getWidth());
- } else {
- mPopup.setWidth(mDropDownWidth);
- }
- }
-
- if (mDropDownHeight == ViewGroup.LayoutParams.MATCH_PARENT) {
- heightSpec = ViewGroup.LayoutParams.MATCH_PARENT;
- } else {
- if (mDropDownHeight == ViewGroup.LayoutParams.WRAP_CONTENT) {
- mPopup.setHeight(height);
- } else {
- mPopup.setHeight(mDropDownHeight);
- }
- }
-
- mPopup.setWindowLayoutMode(widthSpec, heightSpec);
- //XXX mPopup.setClipToScreenEnabled(true);
-
- // use outside touchable to dismiss drop down when touching outside of it, so
- // only set this if the dropdown is not always visible
- mPopup.setOutsideTouchable(true);
- mPopup.setTouchInterceptor(mTouchInterceptor);
- mPopup.showAsDropDown(mDropDownAnchorView,
- mDropDownHorizontalOffset, mDropDownVerticalOffset);
- mDropDownList.setSelection(ListView.INVALID_POSITION);
-
- if (!mModal || mDropDownList.isInTouchMode()) {
- clearListSelection();
- }
- if (!mModal) {
- mHandler.post(mHideSelector);
- }
- }
- }
-
- public void dismiss() {
- mPopup.dismiss();
- if (mPromptView != null) {
- final ViewParent parent = mPromptView.getParent();
- if (parent instanceof ViewGroup) {
- final ViewGroup group = (ViewGroup) parent;
- group.removeView(mPromptView);
- }
- }
- mPopup.setContentView(null);
- mDropDownList = null;
- mHandler.removeCallbacks(mResizePopupRunnable);
- }
-
- public void setOnDismissListener(PopupWindow.OnDismissListener listener) {
- mPopup.setOnDismissListener(listener);
- }
-
- public void setInputMethodMode(int mode) {
- mPopup.setInputMethodMode(mode);
- }
-
- public void clearListSelection() {
- final DropDownListView list = mDropDownList;
- if (list != null) {
- // WARNING: Please read the comment where mListSelectionHidden is declared
- list.mListSelectionHidden = true;
- //XXX list.hideSelector();
- list.requestLayout();
- }
- }
-
- public boolean isShowing() {
- return mPopup.isShowing();
- }
-
- private boolean isInputMethodNotNeeded() {
- return mPopup.getInputMethodMode() == PopupWindow.INPUT_METHOD_NOT_NEEDED;
- }
-
- public ListView getListView() {
- return mDropDownList;
- }
-
- private int buildDropDown() {
- ViewGroup dropDownView;
- int otherHeights = 0;
-
- if (mDropDownList == null) {
- Context context = mContext;
-
- mDropDownList = new DropDownListView(context, !mModal);
- if (mDropDownListHighlight != null) {
- mDropDownList.setSelector(mDropDownListHighlight);
- }
- mDropDownList.setAdapter(mAdapter);
- mDropDownList.setOnItemClickListener(mItemClickListener);
- mDropDownList.setFocusable(true);
- mDropDownList.setFocusableInTouchMode(true);
- mDropDownList.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
- public void onItemSelected(AdapterView<?> parent, View view,
- int position, long id) {
-
- if (position != -1) {
- DropDownListView dropDownList = mDropDownList;
-
- if (dropDownList != null) {
- dropDownList.mListSelectionHidden = false;
- }
- }
- }
-
- public void onNothingSelected(AdapterView<?> parent) {
- }
- });
- mDropDownList.setOnScrollListener(mScrollListener);
-
- if (mItemSelectedListener != null) {
- mDropDownList.setOnItemSelectedListener(mItemSelectedListener);
- }
-
- dropDownView = mDropDownList;
-
- View hintView = mPromptView;
- if (hintView != null) {
- // if an hint has been specified, we accomodate more space for it and
- // add a text view in the drop down menu, at the bottom of the list
- LinearLayout hintContainer = new LinearLayout(context);
- hintContainer.setOrientation(LinearLayout.VERTICAL);
-
- LinearLayout.LayoutParams hintParams = new LinearLayout.LayoutParams(
- ViewGroup.LayoutParams.MATCH_PARENT, 0, 1.0f
- );
-
- switch (mPromptPosition) {
- case POSITION_PROMPT_BELOW:
- hintContainer.addView(dropDownView, hintParams);
- hintContainer.addView(hintView);
- break;
-
- case POSITION_PROMPT_ABOVE:
- hintContainer.addView(hintView);
- hintContainer.addView(dropDownView, hintParams);
- break;
-
- default:
- break;
- }
-
- // measure the hint's height to find how much more vertical space
- // we need to add to the drop down's height
- int widthSpec = MeasureSpec.makeMeasureSpec(mDropDownWidth, MeasureSpec.AT_MOST);
- int heightSpec = MeasureSpec.UNSPECIFIED;
- hintView.measure(widthSpec, heightSpec);
-
- hintParams = (LinearLayout.LayoutParams) hintView.getLayoutParams();
- otherHeights = hintView.getMeasuredHeight() + hintParams.topMargin
- + hintParams.bottomMargin;
-
- dropDownView = hintContainer;
- }
-
- mPopup.setContentView(dropDownView);
- } else {
- dropDownView = (ViewGroup) mPopup.getContentView();
- final View view = mPromptView;
- if (view != null) {
- LinearLayout.LayoutParams hintParams =
- (LinearLayout.LayoutParams) view.getLayoutParams();
- otherHeights = view.getMeasuredHeight() + hintParams.topMargin
- + hintParams.bottomMargin;
- }
- }
-
- // getMaxAvailableHeight() subtracts the padding, so we put it back
- // to get the available height for the whole window
- int padding = 0;
- Drawable background = mPopup.getBackground();
- if (background != null) {
- background.getPadding(mTempRect);
- padding = mTempRect.top + mTempRect.bottom;
-
- // If we don't have an explicit vertical offset, determine one from the window
- // background so that content will line up.
- if (!mDropDownVerticalOffsetSet) {
- mDropDownVerticalOffset = -mTempRect.top;
- }
- }
-
- // Max height available on the screen for a popup.
- boolean ignoreBottomDecorations =
- mPopup.getInputMethodMode() == PopupWindow.INPUT_METHOD_NOT_NEEDED;
- final int maxHeight = /*mPopup.*/getMaxAvailableHeight(
- mDropDownAnchorView, mDropDownVerticalOffset, ignoreBottomDecorations);
-
- if (mDropDownHeight == ViewGroup.LayoutParams.MATCH_PARENT) {
- return maxHeight + padding;
- }
-
- final int listContent = /*mDropDownList.*/measureHeightOfChildren(MeasureSpec.UNSPECIFIED,
- 0, -1/*ListView.NO_POSITION*/, maxHeight - otherHeights, -1);
- // add padding only if the list has items in it, that way we don't show
- // the popup if it is not needed
- if (listContent > 0) otherHeights += padding;
-
- return listContent + otherHeights;
- }
-
- private int getMaxAvailableHeight(View anchor, int yOffset, boolean ignoreBottomDecorations) {
- final Rect displayFrame = new Rect();
- anchor.getWindowVisibleDisplayFrame(displayFrame);
-
- final int[] anchorPos = new int[2];
- anchor.getLocationOnScreen(anchorPos);
-
- int bottomEdge = displayFrame.bottom;
- if (ignoreBottomDecorations) {
- Resources res = anchor.getContext().getResources();
- bottomEdge = res.getDisplayMetrics().heightPixels;
- }
- final int distanceToBottom = bottomEdge - (anchorPos[1] + anchor.getHeight()) - yOffset;
- final int distanceToTop = anchorPos[1] - displayFrame.top + yOffset;
-
- // anchorPos[1] is distance from anchor to top of screen
- int returnedHeight = Math.max(distanceToBottom, distanceToTop);
- if (mPopup.getBackground() != null) {
- mPopup.getBackground().getPadding(mTempRect);
- returnedHeight -= mTempRect.top + mTempRect.bottom;
- }
-
- return returnedHeight;
- }
-
- private int measureHeightOfChildren(int widthMeasureSpec, int startPosition, int endPosition,
- final int maxHeight, int disallowPartialChildPosition) {
-
- final ListAdapter adapter = mAdapter;
- if (adapter == null) {
- return mDropDownList.getListPaddingTop() + mDropDownList.getListPaddingBottom();
- }
-
- // Include the padding of the list
- int returnedHeight = mDropDownList.getListPaddingTop() + mDropDownList.getListPaddingBottom();
- final int dividerHeight = ((mDropDownList.getDividerHeight() > 0) && mDropDownList.getDivider() != null) ? mDropDownList.getDividerHeight() : 0;
- // The previous height value that was less than maxHeight and contained
- // no partial children
- int prevHeightWithoutPartialChild = 0;
- int i;
- View child;
-
- // mItemCount - 1 since endPosition parameter is inclusive
- endPosition = (endPosition == -1/*NO_POSITION*/) ? adapter.getCount() - 1 : endPosition;
-
- for (i = startPosition; i <= endPosition; ++i) {
- child = mAdapter.getView(i, null, mDropDownList);
- if (mDropDownList.getCacheColorHint() != 0) {
- child.setDrawingCacheBackgroundColor(mDropDownList.getCacheColorHint());
- }
-
- measureScrapChild(child, i, widthMeasureSpec);
-
- if (i > 0) {
- // Count the divider for all but one child
- returnedHeight += dividerHeight;
- }
-
- returnedHeight += child.getMeasuredHeight();
-
- if (returnedHeight >= maxHeight) {
- // We went over, figure out which height to return. If returnedHeight > maxHeight,
- // then the i'th position did not fit completely.
- return (disallowPartialChildPosition >= 0) // Disallowing is enabled (> -1)
- && (i > disallowPartialChildPosition) // We've past the min pos
- && (prevHeightWithoutPartialChild > 0) // We have a prev height
- && (returnedHeight != maxHeight) // i'th child did not fit completely
- ? prevHeightWithoutPartialChild
- : maxHeight;
- }
-
- if ((disallowPartialChildPosition >= 0) && (i >= disallowPartialChildPosition)) {
- prevHeightWithoutPartialChild = returnedHeight;
- }
- }
-
- // At this point, we went through the range of children, and they each
- // completely fit, so return the returnedHeight
- return returnedHeight;
- }
- private void measureScrapChild(View child, int position, int widthMeasureSpec) {
- ListView.LayoutParams p = (ListView.LayoutParams) child.getLayoutParams();
- if (p == null) {
- p = new ListView.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
- ViewGroup.LayoutParams.WRAP_CONTENT, 0);
- child.setLayoutParams(p);
- }
- //XXX p.viewType = mAdapter.getItemViewType(position);
- //XXX p.forceAdd = true;
-
- int childWidthSpec = ViewGroup.getChildMeasureSpec(widthMeasureSpec,
- mDropDownList.getPaddingLeft() + mDropDownList.getPaddingRight(), p.width);
- int lpHeight = p.height;
- int childHeightSpec;
- if (lpHeight > 0) {
- childHeightSpec = MeasureSpec.makeMeasureSpec(lpHeight, MeasureSpec.EXACTLY);
- } else {
- childHeightSpec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
- }
- child.measure(childWidthSpec, childHeightSpec);
- }
-
- private static class DropDownListView extends ListView {
- /*
- * WARNING: This is a workaround for a touch mode issue.
- *
- * Touch mode is propagated lazily to windows. This causes problems in
- * the following scenario:
- * - Type something in the AutoCompleteTextView and get some results
- * - Move down with the d-pad to select an item in the list
- * - Move up with the d-pad until the selection disappears
- * - Type more text in the AutoCompleteTextView *using the soft keyboard*
- * and get new results; you are now in touch mode
- * - The selection comes back on the first item in the list, even though
- * the list is supposed to be in touch mode
- *
- * Using the soft keyboard triggers the touch mode change but that change
- * is propagated to our window only after the first list layout, therefore
- * after the list attempts to resurrect the selection.
- *
- * The trick to work around this issue is to pretend the list is in touch
- * mode when we know that the selection should not appear, that is when
- * we know the user moved the selection away from the list.
- *
- * This boolean is set to true whenever we explicitly hide the list's
- * selection and reset to false whenever we know the user moved the
- * selection back to the list.
- *
- * When this boolean is true, isInTouchMode() returns true, otherwise it
- * returns super.isInTouchMode().
- */
- private boolean mListSelectionHidden;
-
- private boolean mHijackFocus;
-
- public DropDownListView(Context context, boolean hijackFocus) {
- super(context, null, /*com.android.internal.*/R.attr.dropDownListViewStyle);
- mHijackFocus = hijackFocus;
- // TODO: Add an API to control this
- setCacheColorHint(0); // Transparent, since the background drawable could be anything.
- }
-
- //XXX @Override
- //View obtainView(int position, boolean[] isScrap) {
- // View view = super.obtainView(position, isScrap);
-
- // if (view instanceof TextView) {
- // ((TextView) view).setHorizontallyScrolling(true);
- // }
-
- // return view;
- //}
-
- @Override
- public boolean isInTouchMode() {
- // WARNING: Please read the comment where mListSelectionHidden is declared
- return (mHijackFocus && mListSelectionHidden) || super.isInTouchMode();
- }
-
- @Override
- public boolean hasWindowFocus() {
- return mHijackFocus || super.hasWindowFocus();
- }
-
- @Override
- public boolean isFocused() {
- return mHijackFocus || super.isFocused();
- }
-
- @Override
- public boolean hasFocus() {
- return mHijackFocus || super.hasFocus();
- }
- }
-
- private class PopupDataSetObserver extends DataSetObserver {
- @Override
- public void onChanged() {
- if (isShowing()) {
- // Resize the popup to fit new content
- show();
- }
- }
-
- @Override
- public void onInvalidated() {
- dismiss();
- }
- }
-
- private class ListSelectorHider implements Runnable {
- public void run() {
- clearListSelection();
- }
- }
-
- private class ResizePopupRunnable implements Runnable {
- public void run() {
- if (mDropDownList != null && mDropDownList.getCount() > mDropDownList.getChildCount() &&
- mDropDownList.getChildCount() <= mListItemExpandMaximum) {
- mPopup.setInputMethodMode(PopupWindow.INPUT_METHOD_NOT_NEEDED);
- show();
- }
- }
- }
-
- private class PopupTouchInterceptor implements OnTouchListener {
- public boolean onTouch(View v, MotionEvent event) {
- final int action = event.getAction();
- final int x = (int) event.getX();
- final int y = (int) event.getY();
-
- if (action == MotionEvent.ACTION_DOWN &&
- mPopup != null && mPopup.isShowing() &&
- (x >= 0 && x < mPopup.getWidth() && y >= 0 && y < mPopup.getHeight())) {
- mHandler.postDelayed(mResizePopupRunnable, EXPAND_LIST_TIMEOUT);
- } else if (action == MotionEvent.ACTION_UP) {
- mHandler.removeCallbacks(mResizePopupRunnable);
- }
- return false;
- }
- }
-
- private class PopupScrollListener implements ListView.OnScrollListener {
- public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount,
- int totalItemCount) {
-
- }
-
- public void onScrollStateChanged(AbsListView view, int scrollState) {
- if (scrollState == SCROLL_STATE_TOUCH_SCROLL &&
- !isInputMethodNotNeeded() && mPopup.getContentView() != null) {
- mHandler.removeCallbacks(mResizePopupRunnable);
- mResizePopupRunnable.run();
- }
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.widget;
-
-import android.content.Context;
-import android.content.res.TypedArray;
-import android.graphics.Bitmap;
-import android.graphics.BitmapShader;
-import android.graphics.Canvas;
-import android.graphics.Rect;
-import android.graphics.Shader;
-import android.graphics.drawable.Animatable;
-import android.graphics.drawable.AnimationDrawable;
-import android.graphics.drawable.BitmapDrawable;
-import android.graphics.drawable.ClipDrawable;
-import android.graphics.drawable.Drawable;
-import android.graphics.drawable.LayerDrawable;
-import android.graphics.drawable.ShapeDrawable;
-import android.graphics.drawable.shapes.RoundRectShape;
-import android.graphics.drawable.shapes.Shape;
-import android.os.Build;
-import android.os.Parcel;
-import android.os.Parcelable;
-import android.os.SystemClock;
-import android.util.AttributeSet;
-import android.view.Gravity;
-import android.view.View;
-import android.view.ViewDebug;
-import android.view.accessibility.AccessibilityEvent;
-import android.view.accessibility.AccessibilityManager;
-import android.view.animation.AlphaAnimation;
-import android.view.animation.Animation;
-import android.view.animation.AnimationUtils;
-import android.view.animation.Interpolator;
-import android.view.animation.LinearInterpolator;
-import android.view.animation.Transformation;
-import android.widget.RemoteViews.RemoteView;
-
-
-/**
- * <p>
- * Visual indicator of progress in some operation. Displays a bar to the user
- * representing how far the operation has progressed; the application can
- * change the amount of progress (modifying the length of the bar) as it moves
- * forward. There is also a secondary progress displayable on a progress bar
- * which is useful for displaying intermediate progress, such as the buffer
- * level during a streaming playback progress bar.
- * </p>
- *
- * <p>
- * A progress bar can also be made indeterminate. In indeterminate mode, the
- * progress bar shows a cyclic animation without an indication of progress. This mode is used by
- * applications when the length of the task is unknown. The indeterminate progress bar can be either
- * a spinning wheel or a horizontal bar.
- * </p>
- *
- * <p>The following code example shows how a progress bar can be used from
- * a worker thread to update the user interface to notify the user of progress:
- * </p>
- *
- * <pre>
- * public class MyActivity extends Activity {
- * private static final int PROGRESS = 0x1;
- *
- * private ProgressBar mProgress;
- * private int mProgressStatus = 0;
- *
- * private Handler mHandler = new Handler();
- *
- * protected void onCreate(Bundle icicle) {
- * super.onCreate(icicle);
- *
- * setContentView(R.layout.progressbar_activity);
- *
- * mProgress = (ProgressBar) findViewById(R.id.progress_bar);
- *
- * // Start lengthy operation in a background thread
- * new Thread(new Runnable() {
- * public void run() {
- * while (mProgressStatus < 100) {
- * mProgressStatus = doWork();
- *
- * // Update the progress bar
- * mHandler.post(new Runnable() {
- * public void run() {
- * mProgress.setProgress(mProgressStatus);
- * }
- * });
- * }
- * }
- * }).start();
- * }
- * }</pre>
- *
- * <p>To add a progress bar to a layout file, you can use the {@code <ProgressBar>} element.
- * By default, the progress bar is a spinning wheel (an indeterminate indicator). To change to a
- * horizontal progress bar, apply the {@link android.R.style#Widget_ProgressBar_Horizontal
- * Widget.ProgressBar.Horizontal} style, like so:</p>
- *
- * <pre>
- * <ProgressBar
- * style="@android:style/Widget.ProgressBar.Horizontal"
- * ... /></pre>
- *
- * <p>If you will use the progress bar to show real progress, you must use the horizontal bar. You
- * can then increment the progress with {@link #incrementProgressBy incrementProgressBy()} or
- * {@link #setProgress setProgress()}. By default, the progress bar is full when it reaches 100. If
- * necessary, you can adjust the maximum value (the value for a full bar) using the {@link
- * android.R.styleable#ProgressBar_max android:max} attribute. Other attributes available are listed
- * below.</p>
- *
- * <p>Another common style to apply to the progress bar is {@link
- * android.R.style#Widget_ProgressBar_Small Widget.ProgressBar.Small}, which shows a smaller
- * version of the spinning wheel—useful when waiting for content to load.
- * For example, you can insert this kind of progress bar into your default layout for
- * a view that will be populated by some content fetched from the Internet—the spinning wheel
- * appears immediately and when your application receives the content, it replaces the progress bar
- * with the loaded content. For example:</p>
- *
- * <pre>
- * <LinearLayout
- * android:orientation="horizontal"
- * ... >
- * <ProgressBar
- * android:layout_width="wrap_content"
- * android:layout_height="wrap_content"
- * style="@android:style/Widget.ProgressBar.Small"
- * android:layout_marginRight="5dp" />
- * <TextView
- * android:layout_width="wrap_content"
- * android:layout_height="wrap_content"
- * android:text="@string/loading" />
- * </LinearLayout></pre>
- *
- * <p>Other progress bar styles provided by the system include:</p>
- * <ul>
- * <li>{@link android.R.style#Widget_ProgressBar_Horizontal Widget.ProgressBar.Horizontal}</li>
- * <li>{@link android.R.style#Widget_ProgressBar_Small Widget.ProgressBar.Small}</li>
- * <li>{@link android.R.style#Widget_ProgressBar_Large Widget.ProgressBar.Large}</li>
- * <li>{@link android.R.style#Widget_ProgressBar_Inverse Widget.ProgressBar.Inverse}</li>
- * <li>{@link android.R.style#Widget_ProgressBar_Small_Inverse
- * Widget.ProgressBar.Small.Inverse}</li>
- * <li>{@link android.R.style#Widget_ProgressBar_Large_Inverse
- * Widget.ProgressBar.Large.Inverse}</li>
- * </ul>
- * <p>The "inverse" styles provide an inverse color scheme for the spinner, which may be necessary
- * if your application uses a light colored theme (a white background).</p>
- *
- * <p><strong>XML attributes</b></strong>
- * <p>
- * See {@link android.R.styleable#ProgressBar ProgressBar Attributes},
- * {@link android.R.styleable#View View Attributes}
- * </p>
- *
- * @attr ref android.R.styleable#ProgressBar_animationResolution
- * @attr ref android.R.styleable#ProgressBar_indeterminate
- * @attr ref android.R.styleable#ProgressBar_indeterminateBehavior
- * @attr ref android.R.styleable#ProgressBar_indeterminateDrawable
- * @attr ref android.R.styleable#ProgressBar_indeterminateDuration
- * @attr ref android.R.styleable#ProgressBar_indeterminateOnly
- * @attr ref android.R.styleable#ProgressBar_interpolator
- * @attr ref android.R.styleable#ProgressBar_max
- * @attr ref android.R.styleable#ProgressBar_maxHeight
- * @attr ref android.R.styleable#ProgressBar_maxWidth
- * @attr ref android.R.styleable#ProgressBar_minHeight
- * @attr ref android.R.styleable#ProgressBar_minWidth
- * @attr ref android.R.styleable#ProgressBar_progress
- * @attr ref android.R.styleable#ProgressBar_progressDrawable
- * @attr ref android.R.styleable#ProgressBar_secondaryProgress
- */
-@RemoteView
-public class IcsProgressBar extends View {
- private static final boolean IS_HONEYCOMB = Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB;
- private static final int MAX_LEVEL = 10000;
- private static final int ANIMATION_RESOLUTION = 200;
- private static final int TIMEOUT_SEND_ACCESSIBILITY_EVENT = 200;
-
- private static final int[] ProgressBar = new int[] {
- android.R.attr.maxWidth,
- android.R.attr.maxHeight,
- android.R.attr.max,
- android.R.attr.progress,
- android.R.attr.secondaryProgress,
- android.R.attr.indeterminate,
- android.R.attr.indeterminateOnly,
- android.R.attr.indeterminateDrawable,
- android.R.attr.progressDrawable,
- android.R.attr.indeterminateDuration,
- android.R.attr.indeterminateBehavior,
- android.R.attr.minWidth,
- android.R.attr.minHeight,
- android.R.attr.interpolator,
- android.R.attr.animationResolution,
- };
- private static final int ProgressBar_maxWidth = 0;
- private static final int ProgressBar_maxHeight = 1;
- private static final int ProgressBar_max = 2;
- private static final int ProgressBar_progress = 3;
- private static final int ProgressBar_secondaryProgress = 4;
- private static final int ProgressBar_indeterminate = 5;
- private static final int ProgressBar_indeterminateOnly = 6;
- private static final int ProgressBar_indeterminateDrawable = 7;
- private static final int ProgressBar_progressDrawable = 8;
- private static final int ProgressBar_indeterminateDuration = 9;
- private static final int ProgressBar_indeterminateBehavior = 10;
- private static final int ProgressBar_minWidth = 11;
- private static final int ProgressBar_minHeight = 12;
- private static final int ProgressBar_interpolator = 13;
- private static final int ProgressBar_animationResolution = 14;
-
- int mMinWidth;
- int mMaxWidth;
- int mMinHeight;
- int mMaxHeight;
-
- private int mProgress;
- private int mSecondaryProgress;
- private int mMax;
-
- private int mBehavior;
- private int mDuration;
- private boolean mIndeterminate;
- private boolean mOnlyIndeterminate;
- private Transformation mTransformation;
- private AlphaAnimation mAnimation;
- private Drawable mIndeterminateDrawable;
- private int mIndeterminateRealLeft;
- private int mIndeterminateRealTop;
- private Drawable mProgressDrawable;
- private Drawable mCurrentDrawable;
- Bitmap mSampleTile;
- private boolean mNoInvalidate;
- private Interpolator mInterpolator;
- private RefreshProgressRunnable mRefreshProgressRunnable;
- private long mUiThreadId;
- private boolean mShouldStartAnimationDrawable;
- private long mLastDrawTime;
-
- private boolean mInDrawing;
-
- private int mAnimationResolution;
-
- private AccessibilityManager mAccessibilityManager;
- private AccessibilityEventSender mAccessibilityEventSender;
-
- /**
- * Create a new progress bar with range 0...100 and initial progress of 0.
- * @param context the application environment
- */
- public IcsProgressBar(Context context) {
- this(context, null);
- }
-
- public IcsProgressBar(Context context, AttributeSet attrs) {
- this(context, attrs, android.R.attr.progressBarStyle);
- }
-
- public IcsProgressBar(Context context, AttributeSet attrs, int defStyle) {
- this(context, attrs, defStyle, 0);
- }
-
- /**
- * @hide
- */
- public IcsProgressBar(Context context, AttributeSet attrs, int defStyle, int styleRes) {
- super(context, attrs, defStyle);
- mUiThreadId = Thread.currentThread().getId();
- initProgressBar();
-
- TypedArray a =
- context.obtainStyledAttributes(attrs, /*R.styleable.*/ProgressBar, defStyle, styleRes);
-
- mNoInvalidate = true;
-
- Drawable drawable = a.getDrawable(/*R.styleable.*/ProgressBar_progressDrawable);
- if (drawable != null) {
- drawable = tileify(drawable, false);
- // Calling this method can set mMaxHeight, make sure the corresponding
- // XML attribute for mMaxHeight is read after calling this method
- setProgressDrawable(drawable);
- }
-
-
- mDuration = a.getInt(/*R.styleable.*/ProgressBar_indeterminateDuration, mDuration);
-
- mMinWidth = a.getDimensionPixelSize(/*R.styleable.*/ProgressBar_minWidth, mMinWidth);
- mMaxWidth = a.getDimensionPixelSize(/*R.styleable.*/ProgressBar_maxWidth, mMaxWidth);
- mMinHeight = a.getDimensionPixelSize(/*R.styleable.*/ProgressBar_minHeight, mMinHeight);
- mMaxHeight = a.getDimensionPixelSize(/*R.styleable.*/ProgressBar_maxHeight, mMaxHeight);
-
- mBehavior = a.getInt(/*R.styleable.*/ProgressBar_indeterminateBehavior, mBehavior);
-
- final int resID = a.getResourceId(
- /*com.android.internal.R.styleable.*/ProgressBar_interpolator,
- android.R.anim.linear_interpolator); // default to linear interpolator
- if (resID > 0) {
- setInterpolator(context, resID);
- }
-
- setMax(a.getInt(/*R.styleable.*/ProgressBar_max, mMax));
-
- setProgress(a.getInt(/*R.styleable.*/ProgressBar_progress, mProgress));
-
- setSecondaryProgress(
- a.getInt(/*R.styleable.*/ProgressBar_secondaryProgress, mSecondaryProgress));
-
- drawable = a.getDrawable(/*R.styleable.*/ProgressBar_indeterminateDrawable);
- if (drawable != null) {
- drawable = tileifyIndeterminate(drawable);
- setIndeterminateDrawable(drawable);
- }
-
- mOnlyIndeterminate = a.getBoolean(
- /*R.styleable.*/ProgressBar_indeterminateOnly, mOnlyIndeterminate);
-
- mNoInvalidate = false;
-
- setIndeterminate(mOnlyIndeterminate || a.getBoolean(
- /*R.styleable.*/ProgressBar_indeterminate, mIndeterminate));
-
- mAnimationResolution = a.getInteger(/*R.styleable.*/ProgressBar_animationResolution,
- ANIMATION_RESOLUTION);
-
- a.recycle();
-
- mAccessibilityManager = (AccessibilityManager)context.getSystemService(Context.ACCESSIBILITY_SERVICE);
- }
-
- /**
- * Converts a drawable to a tiled version of itself. It will recursively
- * traverse layer and state list drawables.
- */
- private Drawable tileify(Drawable drawable, boolean clip) {
-
- if (drawable instanceof LayerDrawable) {
- LayerDrawable background = (LayerDrawable) drawable;
- final int N = background.getNumberOfLayers();
- Drawable[] outDrawables = new Drawable[N];
-
- for (int i = 0; i < N; i++) {
- int id = background.getId(i);
- outDrawables[i] = tileify(background.getDrawable(i),
- (id == android.R.id.progress || id == android.R.id.secondaryProgress));
- }
-
- LayerDrawable newBg = new LayerDrawable(outDrawables);
-
- for (int i = 0; i < N; i++) {
- newBg.setId(i, background.getId(i));
- }
-
- return newBg;
-
- }/* else if (drawable instanceof StateListDrawable) {
- StateListDrawable in = (StateListDrawable) drawable;
- StateListDrawable out = new StateListDrawable();
- int numStates = in.getStateCount();
- for (int i = 0; i < numStates; i++) {
- out.addState(in.getStateSet(i), tileify(in.getStateDrawable(i), clip));
- }
- return out;
-
- }*/ else if (drawable instanceof BitmapDrawable) {
- final Bitmap tileBitmap = ((BitmapDrawable) drawable).getBitmap();
- if (mSampleTile == null) {
- mSampleTile = tileBitmap;
- }
-
- final ShapeDrawable shapeDrawable = new ShapeDrawable(getDrawableShape());
-
- final BitmapShader bitmapShader = new BitmapShader(tileBitmap,
- Shader.TileMode.REPEAT, Shader.TileMode.CLAMP);
- shapeDrawable.getPaint().setShader(bitmapShader);
-
- return (clip) ? new ClipDrawable(shapeDrawable, Gravity.LEFT,
- ClipDrawable.HORIZONTAL) : shapeDrawable;
- }
-
- return drawable;
- }
-
- Shape getDrawableShape() {
- final float[] roundedCorners = new float[] { 5, 5, 5, 5, 5, 5, 5, 5 };
- return new RoundRectShape(roundedCorners, null, null);
- }
-
- /**
- * Convert a AnimationDrawable for use as a barberpole animation.
- * Each frame of the animation is wrapped in a ClipDrawable and
- * given a tiling BitmapShader.
- */
- private Drawable tileifyIndeterminate(Drawable drawable) {
- if (drawable instanceof AnimationDrawable) {
- AnimationDrawable background = (AnimationDrawable) drawable;
- final int N = background.getNumberOfFrames();
- AnimationDrawable newBg = new AnimationDrawable();
- newBg.setOneShot(background.isOneShot());
-
- for (int i = 0; i < N; i++) {
- Drawable frame = tileify(background.getFrame(i), true);
- frame.setLevel(10000);
- newBg.addFrame(frame, background.getDuration(i));
- }
- newBg.setLevel(10000);
- drawable = newBg;
- }
- return drawable;
- }
-
- /**
- * <p>
- * Initialize the progress bar's default values:
- * </p>
- * <ul>
- * <li>progress = 0</li>
- * <li>max = 100</li>
- * <li>animation duration = 4000 ms</li>
- * <li>indeterminate = false</li>
- * <li>behavior = repeat</li>
- * </ul>
- */
- private void initProgressBar() {
- mMax = 100;
- mProgress = 0;
- mSecondaryProgress = 0;
- mIndeterminate = false;
- mOnlyIndeterminate = false;
- mDuration = 4000;
- mBehavior = AlphaAnimation.RESTART;
- mMinWidth = 24;
- mMaxWidth = 48;
- mMinHeight = 24;
- mMaxHeight = 48;
- }
-
- /**
- * <p>Indicate whether this progress bar is in indeterminate mode.</p>
- *
- * @return true if the progress bar is in indeterminate mode
- */
- @ViewDebug.ExportedProperty(category = "progress")
- public synchronized boolean isIndeterminate() {
- return mIndeterminate;
- }
-
- /**
- * <p>Change the indeterminate mode for this progress bar. In indeterminate
- * mode, the progress is ignored and the progress bar shows an infinite
- * animation instead.</p>
- *
- * If this progress bar's style only supports indeterminate mode (such as the circular
- * progress bars), then this will be ignored.
- *
- * @param indeterminate true to enable the indeterminate mode
- */
- public synchronized void setIndeterminate(boolean indeterminate) {
- if ((!mOnlyIndeterminate || !mIndeterminate) && indeterminate != mIndeterminate) {
- mIndeterminate = indeterminate;
-
- if (indeterminate) {
- // swap between indeterminate and regular backgrounds
- mCurrentDrawable = mIndeterminateDrawable;
- startAnimation();
- } else {
- mCurrentDrawable = mProgressDrawable;
- stopAnimation();
- }
- }
- }
-
- /**
- * <p>Get the drawable used to draw the progress bar in
- * indeterminate mode.</p>
- *
- * @return a {@link android.graphics.drawable.Drawable} instance
- *
- * @see #setIndeterminateDrawable(android.graphics.drawable.Drawable)
- * @see #setIndeterminate(boolean)
- */
- public Drawable getIndeterminateDrawable() {
- return mIndeterminateDrawable;
- }
-
- /**
- * <p>Define the drawable used to draw the progress bar in
- * indeterminate mode.</p>
- *
- * @param d the new drawable
- *
- * @see #getIndeterminateDrawable()
- * @see #setIndeterminate(boolean)
- */
- public void setIndeterminateDrawable(Drawable d) {
- if (d != null) {
- d.setCallback(this);
- }
- mIndeterminateDrawable = d;
- if (mIndeterminate) {
- mCurrentDrawable = d;
- postInvalidate();
- }
- }
-
- /**
- * <p>Get the drawable used to draw the progress bar in
- * progress mode.</p>
- *
- * @return a {@link android.graphics.drawable.Drawable} instance
- *
- * @see #setProgressDrawable(android.graphics.drawable.Drawable)
- * @see #setIndeterminate(boolean)
- */
- public Drawable getProgressDrawable() {
- return mProgressDrawable;
- }
-
- /**
- * <p>Define the drawable used to draw the progress bar in
- * progress mode.</p>
- *
- * @param d the new drawable
- *
- * @see #getProgressDrawable()
- * @see #setIndeterminate(boolean)
- */
- public void setProgressDrawable(Drawable d) {
- boolean needUpdate;
- if (mProgressDrawable != null && d != mProgressDrawable) {
- mProgressDrawable.setCallback(null);
- needUpdate = true;
- } else {
- needUpdate = false;
- }
-
- if (d != null) {
- d.setCallback(this);
-
- // Make sure the ProgressBar is always tall enough
- int drawableHeight = d.getMinimumHeight();
- if (mMaxHeight < drawableHeight) {
- mMaxHeight = drawableHeight;
- requestLayout();
- }
- }
- mProgressDrawable = d;
- if (!mIndeterminate) {
- mCurrentDrawable = d;
- postInvalidate();
- }
-
- if (needUpdate) {
- updateDrawableBounds(getWidth(), getHeight());
- updateDrawableState();
- doRefreshProgress(android.R.id.progress, mProgress, false, false);
- doRefreshProgress(android.R.id.secondaryProgress, mSecondaryProgress, false, false);
- }
- }
-
- /**
- * @return The drawable currently used to draw the progress bar
- */
- Drawable getCurrentDrawable() {
- return mCurrentDrawable;
- }
-
- @Override
- protected boolean verifyDrawable(Drawable who) {
- return who == mProgressDrawable || who == mIndeterminateDrawable
- || super.verifyDrawable(who);
- }
-
- @Override
- public void jumpDrawablesToCurrentState() {
- super.jumpDrawablesToCurrentState();
- if (mProgressDrawable != null) mProgressDrawable.jumpToCurrentState();
- if (mIndeterminateDrawable != null) mIndeterminateDrawable.jumpToCurrentState();
- }
-
- @Override
- public void postInvalidate() {
- if (!mNoInvalidate) {
- super.postInvalidate();
- }
- }
-
- private class RefreshProgressRunnable implements Runnable {
-
- private int mId;
- private int mProgress;
- private boolean mFromUser;
-
- RefreshProgressRunnable(int id, int progress, boolean fromUser) {
- mId = id;
- mProgress = progress;
- mFromUser = fromUser;
- }
-
- public void run() {
- doRefreshProgress(mId, mProgress, mFromUser, true);
- // Put ourselves back in the cache when we are done
- mRefreshProgressRunnable = this;
- }
-
- public void setup(int id, int progress, boolean fromUser) {
- mId = id;
- mProgress = progress;
- mFromUser = fromUser;
- }
-
- }
-
- private synchronized void doRefreshProgress(int id, int progress, boolean fromUser,
- boolean callBackToApp) {
- float scale = mMax > 0 ? (float) progress / (float) mMax : 0;
- final Drawable d = mCurrentDrawable;
- if (d != null) {
- Drawable progressDrawable = null;
-
- if (d instanceof LayerDrawable) {
- progressDrawable = ((LayerDrawable) d).findDrawableByLayerId(id);
- }
-
- final int level = (int) (scale * MAX_LEVEL);
- (progressDrawable != null ? progressDrawable : d).setLevel(level);
- } else {
- invalidate();
- }
-
- if (callBackToApp && id == android.R.id.progress) {
- onProgressRefresh(scale, fromUser);
- }
- }
-
- void onProgressRefresh(float scale, boolean fromUser) {
- if (mAccessibilityManager.isEnabled()) {
- scheduleAccessibilityEventSender();
- }
- }
-
- private synchronized void refreshProgress(int id, int progress, boolean fromUser) {
- if (mUiThreadId == Thread.currentThread().getId()) {
- doRefreshProgress(id, progress, fromUser, true);
- } else {
- RefreshProgressRunnable r;
- if (mRefreshProgressRunnable != null) {
- // Use cached RefreshProgressRunnable if available
- r = mRefreshProgressRunnable;
- // Uncache it
- mRefreshProgressRunnable = null;
- r.setup(id, progress, fromUser);
- } else {
- // Make a new one
- r = new RefreshProgressRunnable(id, progress, fromUser);
- }
- post(r);
- }
- }
-
- /**
- * <p>Set the current progress to the specified value. Does not do anything
- * if the progress bar is in indeterminate mode.</p>
- *
- * @param progress the new progress, between 0 and {@link #getMax()}
- *
- * @see #setIndeterminate(boolean)
- * @see #isIndeterminate()
- * @see #getProgress()
- * @see #incrementProgressBy(int)
- */
- public synchronized void setProgress(int progress) {
- setProgress(progress, false);
- }
-
- synchronized void setProgress(int progress, boolean fromUser) {
- if (mIndeterminate) {
- return;
- }
-
- if (progress < 0) {
- progress = 0;
- }
-
- if (progress > mMax) {
- progress = mMax;
- }
-
- if (progress != mProgress) {
- mProgress = progress;
- refreshProgress(android.R.id.progress, mProgress, fromUser);
- }
- }
-
- /**
- * <p>
- * Set the current secondary progress to the specified value. Does not do
- * anything if the progress bar is in indeterminate mode.
- * </p>
- *
- * @param secondaryProgress the new secondary progress, between 0 and {@link #getMax()}
- * @see #setIndeterminate(boolean)
- * @see #isIndeterminate()
- * @see #getSecondaryProgress()
- * @see #incrementSecondaryProgressBy(int)
- */
- public synchronized void setSecondaryProgress(int secondaryProgress) {
- if (mIndeterminate) {
- return;
- }
-
- if (secondaryProgress < 0) {
- secondaryProgress = 0;
- }
-
- if (secondaryProgress > mMax) {
- secondaryProgress = mMax;
- }
-
- if (secondaryProgress != mSecondaryProgress) {
- mSecondaryProgress = secondaryProgress;
- refreshProgress(android.R.id.secondaryProgress, mSecondaryProgress, false);
- }
- }
-
- /**
- * <p>Get the progress bar's current level of progress. Return 0 when the
- * progress bar is in indeterminate mode.</p>
- *
- * @return the current progress, between 0 and {@link #getMax()}
- *
- * @see #setIndeterminate(boolean)
- * @see #isIndeterminate()
- * @see #setProgress(int)
- * @see #setMax(int)
- * @see #getMax()
- */
- @ViewDebug.ExportedProperty(category = "progress")
- public synchronized int getProgress() {
- return mIndeterminate ? 0 : mProgress;
- }
-
- /**
- * <p>Get the progress bar's current level of secondary progress. Return 0 when the
- * progress bar is in indeterminate mode.</p>
- *
- * @return the current secondary progress, between 0 and {@link #getMax()}
- *
- * @see #setIndeterminate(boolean)
- * @see #isIndeterminate()
- * @see #setSecondaryProgress(int)
- * @see #setMax(int)
- * @see #getMax()
- */
- @ViewDebug.ExportedProperty(category = "progress")
- public synchronized int getSecondaryProgress() {
- return mIndeterminate ? 0 : mSecondaryProgress;
- }
-
- /**
- * <p>Return the upper limit of this progress bar's range.</p>
- *
- * @return a positive integer
- *
- * @see #setMax(int)
- * @see #getProgress()
- * @see #getSecondaryProgress()
- */
- @ViewDebug.ExportedProperty(category = "progress")
- public synchronized int getMax() {
- return mMax;
- }
-
- /**
- * <p>Set the range of the progress bar to 0...<tt>max</tt>.</p>
- *
- * @param max the upper range of this progress bar
- *
- * @see #getMax()
- * @see #setProgress(int)
- * @see #setSecondaryProgress(int)
- */
- public synchronized void setMax(int max) {
- if (max < 0) {
- max = 0;
- }
- if (max != mMax) {
- mMax = max;
- postInvalidate();
-
- if (mProgress > max) {
- mProgress = max;
- }
- refreshProgress(android.R.id.progress, mProgress, false);
- }
- }
-
- /**
- * <p>Increase the progress bar's progress by the specified amount.</p>
- *
- * @param diff the amount by which the progress must be increased
- *
- * @see #setProgress(int)
- */
- public synchronized final void incrementProgressBy(int diff) {
- setProgress(mProgress + diff);
- }
-
- /**
- * <p>Increase the progress bar's secondary progress by the specified amount.</p>
- *
- * @param diff the amount by which the secondary progress must be increased
- *
- * @see #setSecondaryProgress(int)
- */
- public synchronized final void incrementSecondaryProgressBy(int diff) {
- setSecondaryProgress(mSecondaryProgress + diff);
- }
-
- /**
- * <p>Start the indeterminate progress animation.</p>
- */
- void startAnimation() {
- if (getVisibility() != VISIBLE) {
- return;
- }
-
- if (mIndeterminateDrawable instanceof Animatable) {
- mShouldStartAnimationDrawable = true;
- mAnimation = null;
- } else {
- if (mInterpolator == null) {
- mInterpolator = new LinearInterpolator();
- }
-
- mTransformation = new Transformation();
- mAnimation = new AlphaAnimation(0.0f, 1.0f);
- mAnimation.setRepeatMode(mBehavior);
- mAnimation.setRepeatCount(Animation.INFINITE);
- mAnimation.setDuration(mDuration);
- mAnimation.setInterpolator(mInterpolator);
- mAnimation.setStartTime(Animation.START_ON_FIRST_FRAME);
- }
- postInvalidate();
- }
-
- /**
- * <p>Stop the indeterminate progress animation.</p>
- */
- void stopAnimation() {
- mAnimation = null;
- mTransformation = null;
- if (mIndeterminateDrawable instanceof Animatable) {
- ((Animatable) mIndeterminateDrawable).stop();
- mShouldStartAnimationDrawable = false;
- }
- postInvalidate();
- }
-
- /**
- * Sets the acceleration curve for the indeterminate animation.
- * The interpolator is loaded as a resource from the specified context.
- *
- * @param context The application environment
- * @param resID The resource identifier of the interpolator to load
- */
- public void setInterpolator(Context context, int resID) {
- setInterpolator(AnimationUtils.loadInterpolator(context, resID));
- }
-
- /**
- * Sets the acceleration curve for the indeterminate animation.
- * Defaults to a linear interpolation.
- *
- * @param interpolator The interpolator which defines the acceleration curve
- */
- public void setInterpolator(Interpolator interpolator) {
- mInterpolator = interpolator;
- }
-
- /**
- * Gets the acceleration curve type for the indeterminate animation.
- *
- * @return the {@link Interpolator} associated to this animation
- */
- public Interpolator getInterpolator() {
- return mInterpolator;
- }
-
- @Override
- public void setVisibility(int v) {
- if (getVisibility() != v) {
- super.setVisibility(v);
-
- if (mIndeterminate) {
- // let's be nice with the UI thread
- if (v == GONE || v == INVISIBLE) {
- stopAnimation();
- } else {
- startAnimation();
- }
- }
- }
- }
-
- @Override
- protected void onVisibilityChanged(View changedView, int visibility) {
- super.onVisibilityChanged(changedView, visibility);
-
- if (mIndeterminate) {
- // let's be nice with the UI thread
- if (visibility == GONE || visibility == INVISIBLE) {
- stopAnimation();
- } else {
- startAnimation();
- }
- }
- }
-
- @Override
- public void invalidateDrawable(Drawable dr) {
- if (!mInDrawing) {
- if (verifyDrawable(dr)) {
- final Rect dirty = dr.getBounds();
- final int scrollX = getScrollX() + getPaddingLeft();
- final int scrollY = getScrollY() + getPaddingTop();
-
- invalidate(dirty.left + scrollX, dirty.top + scrollY,
- dirty.right + scrollX, dirty.bottom + scrollY);
- } else {
- super.invalidateDrawable(dr);
- }
- }
- }
-
- /**
- * @hide
- *
- @Override
- public int getResolvedLayoutDirection(Drawable who) {
- return (who == mProgressDrawable || who == mIndeterminateDrawable) ?
- getResolvedLayoutDirection() : super.getResolvedLayoutDirection(who);
- }
- */
-
- @Override
- protected void onSizeChanged(int w, int h, int oldw, int oldh) {
- updateDrawableBounds(w, h);
- }
-
- private void updateDrawableBounds(int w, int h) {
- // onDraw will translate the canvas so we draw starting at 0,0
- int right = w - getPaddingRight() - getPaddingLeft();
- int bottom = h - getPaddingBottom() - getPaddingTop();
- int top = 0;
- int left = 0;
-
- if (mIndeterminateDrawable != null) {
- // Aspect ratio logic does not apply to AnimationDrawables
- if (mOnlyIndeterminate && !(mIndeterminateDrawable instanceof AnimationDrawable)) {
- // Maintain aspect ratio. Certain kinds of animated drawables
- // get very confused otherwise.
- final int intrinsicWidth = mIndeterminateDrawable.getIntrinsicWidth();
- final int intrinsicHeight = mIndeterminateDrawable.getIntrinsicHeight();
- final float intrinsicAspect = (float) intrinsicWidth / intrinsicHeight;
- final float boundAspect = (float) w / h;
- if (intrinsicAspect != boundAspect) {
- if (boundAspect > intrinsicAspect) {
- // New width is larger. Make it smaller to match height.
- final int width = (int) (h * intrinsicAspect);
- left = (w - width) / 2;
- right = left + width;
- } else {
- // New height is larger. Make it smaller to match width.
- final int height = (int) (w * (1 / intrinsicAspect));
- top = (h - height) / 2;
- bottom = top + height;
- }
- }
- }
- mIndeterminateDrawable.setBounds(0, 0, right - left, bottom - top);
- mIndeterminateRealLeft = left;
- mIndeterminateRealTop = top;
- }
-
- if (mProgressDrawable != null) {
- mProgressDrawable.setBounds(0, 0, right, bottom);
- }
- }
-
- @Override
- protected synchronized void onDraw(Canvas canvas) {
- super.onDraw(canvas);
-
- Drawable d = mCurrentDrawable;
- if (d != null) {
- // Translate canvas so a indeterminate circular progress bar with padding
- // rotates properly in its animation
- canvas.save();
- canvas.translate(getPaddingLeft() + mIndeterminateRealLeft, getPaddingTop() + mIndeterminateRealTop);
- long time = getDrawingTime();
- if (mAnimation != null) {
- mAnimation.getTransformation(time, mTransformation);
- float scale = mTransformation.getAlpha();
- try {
- mInDrawing = true;
- d.setLevel((int) (scale * MAX_LEVEL));
- } finally {
- mInDrawing = false;
- }
- if (SystemClock.uptimeMillis() - mLastDrawTime >= mAnimationResolution) {
- mLastDrawTime = SystemClock.uptimeMillis();
- postInvalidateDelayed(mAnimationResolution);
- }
- }
- d.draw(canvas);
- canvas.restore();
- if (mShouldStartAnimationDrawable && d instanceof Animatable) {
- ((Animatable) d).start();
- mShouldStartAnimationDrawable = false;
- }
- }
- }
-
- @Override
- protected synchronized void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
- Drawable d = mCurrentDrawable;
-
- int dw = 0;
- int dh = 0;
- if (d != null) {
- dw = Math.max(mMinWidth, Math.min(mMaxWidth, d.getIntrinsicWidth()));
- dh = Math.max(mMinHeight, Math.min(mMaxHeight, d.getIntrinsicHeight()));
- }
- updateDrawableState();
- dw += getPaddingLeft() + getPaddingRight();
- dh += getPaddingTop() + getPaddingBottom();
-
- if (IS_HONEYCOMB) {
- setMeasuredDimension(View.resolveSizeAndState(dw, widthMeasureSpec, 0),
- View.resolveSizeAndState(dh, heightMeasureSpec, 0));
- } else {
- setMeasuredDimension(View.resolveSize(dw, widthMeasureSpec),
- View.resolveSize(dh, heightMeasureSpec));
- }
- }
-
- @Override
- protected void drawableStateChanged() {
- super.drawableStateChanged();
- updateDrawableState();
- }
-
- private void updateDrawableState() {
- int[] state = getDrawableState();
-
- if (mProgressDrawable != null && mProgressDrawable.isStateful()) {
- mProgressDrawable.setState(state);
- }
-
- if (mIndeterminateDrawable != null && mIndeterminateDrawable.isStateful()) {
- mIndeterminateDrawable.setState(state);
- }
- }
-
- static class SavedState extends BaseSavedState {
- int progress;
- int secondaryProgress;
-
- /**
- * Constructor called from {@link IcsProgressBar#onSaveInstanceState()}
- */
- SavedState(Parcelable superState) {
- super(superState);
- }
-
- /**
- * Constructor called from {@link #CREATOR}
- */
- private SavedState(Parcel in) {
- super(in);
- progress = in.readInt();
- secondaryProgress = in.readInt();
- }
-
- @Override
- public void writeToParcel(Parcel out, int flags) {
- super.writeToParcel(out, flags);
- out.writeInt(progress);
- out.writeInt(secondaryProgress);
- }
-
- public static final Parcelable.Creator<SavedState> CREATOR
- = new Parcelable.Creator<SavedState>() {
- public SavedState createFromParcel(Parcel in) {
- return new SavedState(in);
- }
-
- public SavedState[] newArray(int size) {
- return new SavedState[size];
- }
- };
- }
-
- @Override
- public Parcelable onSaveInstanceState() {
- // Force our ancestor class to save its state
- Parcelable superState = super.onSaveInstanceState();
- SavedState ss = new SavedState(superState);
-
- ss.progress = mProgress;
- ss.secondaryProgress = mSecondaryProgress;
-
- return ss;
- }
-
- @Override
- public void onRestoreInstanceState(Parcelable state) {
- SavedState ss = (SavedState) state;
- super.onRestoreInstanceState(ss.getSuperState());
-
- setProgress(ss.progress);
- setSecondaryProgress(ss.secondaryProgress);
- }
-
- @Override
- protected void onAttachedToWindow() {
- super.onAttachedToWindow();
- if (mIndeterminate) {
- startAnimation();
- }
- }
-
- @Override
- protected void onDetachedFromWindow() {
- if (mIndeterminate) {
- stopAnimation();
- }
- if(mRefreshProgressRunnable != null) {
- removeCallbacks(mRefreshProgressRunnable);
- }
- if (mAccessibilityEventSender != null) {
- removeCallbacks(mAccessibilityEventSender);
- }
- // This should come after stopAnimation(), otherwise an invalidate message remains in the
- // queue, which can prevent the entire view hierarchy from being GC'ed during a rotation
- super.onDetachedFromWindow();
- }
-
- @Override
- public void onInitializeAccessibilityEvent(AccessibilityEvent event) {
- super.onInitializeAccessibilityEvent(event);
- event.setItemCount(mMax);
- event.setCurrentItemIndex(mProgress);
- }
-
- /**
- * Schedule a command for sending an accessibility event.
- * </br>
- * Note: A command is used to ensure that accessibility events
- * are sent at most one in a given time frame to save
- * system resources while the progress changes quickly.
- */
- private void scheduleAccessibilityEventSender() {
- if (mAccessibilityEventSender == null) {
- mAccessibilityEventSender = new AccessibilityEventSender();
- } else {
- removeCallbacks(mAccessibilityEventSender);
- }
- postDelayed(mAccessibilityEventSender, TIMEOUT_SEND_ACCESSIBILITY_EVENT);
- }
-
- /**
- * Command for sending an accessibility event.
- */
- private class AccessibilityEventSender implements Runnable {
- public void run() {
- sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_SELECTED);
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2007 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.internal.widget;
-
-import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
-import static android.view.ViewGroup.LayoutParams.WRAP_CONTENT;
-import com.actionbarsherlock.R;
-import android.content.Context;
-import android.content.DialogInterface;
-import android.content.DialogInterface.OnClickListener;
-import android.content.res.TypedArray;
-import android.database.DataSetObserver;
-import android.graphics.Rect;
-import android.graphics.drawable.Drawable;
-import android.util.AttributeSet;
-import android.view.Gravity;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.AdapterView;
-import android.widget.AdapterView.OnItemClickListener;
-import android.widget.ListAdapter;
-import android.widget.ListView;
-import android.widget.PopupWindow;
-import android.widget.SpinnerAdapter;
-
-
-/**
- * A view that displays one child at a time and lets the user pick among them.
- * The items in the Spinner come from the {@link Adapter} associated with
- * this view.
- *
- * <p>See the <a href="{@docRoot}resources/tutorials/views/hello-spinner.html">Spinner
- * tutorial</a>.</p>
- *
- * @attr ref android.R.styleable#Spinner_prompt
- */
-public class IcsSpinner extends IcsAbsSpinner implements OnClickListener {
- //private static final String TAG = "Spinner";
-
- // Only measure this many items to get a decent max width.
- private static final int MAX_ITEMS_MEASURED = 15;
-
- /**
- * Use a dialog window for selecting spinner options.
- */
- //public static final int MODE_DIALOG = 0;
-
- /**
- * Use a dropdown anchored to the Spinner for selecting spinner options.
- */
- public static final int MODE_DROPDOWN = 1;
-
- /**
- * Use the theme-supplied value to select the dropdown mode.
- */
- //private static final int MODE_THEME = -1;
-
- private SpinnerPopup mPopup;
- private DropDownAdapter mTempAdapter;
- int mDropDownWidth;
-
- private int mGravity;
- private boolean mDisableChildrenWhenDisabled;
-
- private Rect mTempRect = new Rect();
-
- public IcsSpinner(Context context, AttributeSet attrs) {
- this(context, attrs, R.attr.actionDropDownStyle);
- }
-
- /**
- * Construct a new spinner with the given context's theme, the supplied attribute set,
- * and default style.
- *
- * @param context The Context the view is running in, through which it can
- * access the current theme, resources, etc.
- * @param attrs The attributes of the XML tag that is inflating the view.
- * @param defStyle The default style to apply to this view. If 0, no style
- * will be applied (beyond what is included in the theme). This may
- * either be an attribute resource, whose value will be retrieved
- * from the current theme, or an explicit style resource.
- */
- public IcsSpinner(Context context, AttributeSet attrs, int defStyle) {
- super(context, attrs, defStyle);
-
- TypedArray a = context.obtainStyledAttributes(attrs,
- R.styleable.SherlockSpinner, defStyle, 0);
-
-
- DropdownPopup popup = new DropdownPopup(context, attrs, defStyle);
-
- mDropDownWidth = a.getLayoutDimension(
- R.styleable.SherlockSpinner_android_dropDownWidth,
- ViewGroup.LayoutParams.WRAP_CONTENT);
- popup.setBackgroundDrawable(a.getDrawable(
- R.styleable.SherlockSpinner_android_popupBackground));
- final int verticalOffset = a.getDimensionPixelOffset(
- R.styleable.SherlockSpinner_android_dropDownVerticalOffset, 0);
- if (verticalOffset != 0) {
- popup.setVerticalOffset(verticalOffset);
- }
-
- final int horizontalOffset = a.getDimensionPixelOffset(
- R.styleable.SherlockSpinner_android_dropDownHorizontalOffset, 0);
- if (horizontalOffset != 0) {
- popup.setHorizontalOffset(horizontalOffset);
- }
-
- mPopup = popup;
-
- mGravity = a.getInt(R.styleable.SherlockSpinner_android_gravity, Gravity.CENTER);
-
- mPopup.setPromptText(a.getString(R.styleable.SherlockSpinner_android_prompt));
-
- mDisableChildrenWhenDisabled = true;
-
- a.recycle();
-
- // Base constructor can call setAdapter before we initialize mPopup.
- // Finish setting things up if this happened.
- if (mTempAdapter != null) {
- mPopup.setAdapter(mTempAdapter);
- mTempAdapter = null;
- }
- }
-
- @Override
- public void setEnabled(boolean enabled) {
- super.setEnabled(enabled);
- if (mDisableChildrenWhenDisabled) {
- final int count = getChildCount();
- for (int i = 0; i < count; i++) {
- getChildAt(i).setEnabled(enabled);
- }
- }
- }
-
- /**
- * Describes how the selected item view is positioned. Currently only the horizontal component
- * is used. The default is determined by the current theme.
- *
- * @param gravity See {@link android.view.Gravity}
- *
- * @attr ref android.R.styleable#Spinner_gravity
- */
- public void setGravity(int gravity) {
- if (mGravity != gravity) {
- if ((gravity & Gravity.HORIZONTAL_GRAVITY_MASK) == 0) {
- gravity |= Gravity.LEFT;
- }
- mGravity = gravity;
- requestLayout();
- }
- }
-
- @Override
- public void setAdapter(SpinnerAdapter adapter) {
- super.setAdapter(adapter);
-
- if (mPopup != null) {
- mPopup.setAdapter(new DropDownAdapter(adapter));
- } else {
- mTempAdapter = new DropDownAdapter(adapter);
- }
- }
-
- @Override
- public int getBaseline() {
- View child = null;
-
- if (getChildCount() > 0) {
- child = getChildAt(0);
- } else if (mAdapter != null && mAdapter.getCount() > 0) {
- child = makeAndAddView(0);
- mRecycler.put(0, child);
- removeAllViewsInLayout();
- }
-
- if (child != null) {
- final int childBaseline = child.getBaseline();
- return childBaseline >= 0 ? child.getTop() + childBaseline : -1;
- } else {
- return -1;
- }
- }
-
- @Override
- protected void onDetachedFromWindow() {
- super.onDetachedFromWindow();
-
- if (mPopup != null && mPopup.isShowing()) {
- mPopup.dismiss();
- }
- }
-
- /**
- * <p>A spinner does not support item click events. Calling this method
- * will raise an exception.</p>
- *
- * @param l this listener will be ignored
- */
- @Override
- public void setOnItemClickListener(OnItemClickListener l) {
- throw new RuntimeException("setOnItemClickListener cannot be used with a spinner.");
- }
-
- @Override
- protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
- super.onMeasure(widthMeasureSpec, heightMeasureSpec);
- if (mPopup != null && MeasureSpec.getMode(widthMeasureSpec) == MeasureSpec.AT_MOST) {
- final int measuredWidth = getMeasuredWidth();
- setMeasuredDimension(Math.min(Math.max(measuredWidth,
- measureContentWidth(getAdapter(), getBackground())),
- MeasureSpec.getSize(widthMeasureSpec)),
- getMeasuredHeight());
- }
- }
-
- /**
- * @see android.view.View#onLayout(boolean,int,int,int,int)
- *
- * Creates and positions all views
- *
- */
- @Override
- protected void onLayout(boolean changed, int l, int t, int r, int b) {
- super.onLayout(changed, l, t, r, b);
- mInLayout = true;
- layout(0, false);
- mInLayout = false;
- }
-
- /**
- * Creates and positions all views for this Spinner.
- *
- * @param delta Change in the selected position. +1 moves selection is moving to the right,
- * so views are scrolling to the left. -1 means selection is moving to the left.
- */
- @Override
- void layout(int delta, boolean animate) {
- int childrenLeft = mSpinnerPadding.left;
- int childrenWidth = getRight() - getLeft() - mSpinnerPadding.left - mSpinnerPadding.right;
-
- if (mDataChanged) {
- handleDataChanged();
- }
-
- // Handle the empty set by removing all views
- if (mItemCount == 0) {
- resetList();
- return;
- }
-
- if (mNextSelectedPosition >= 0) {
- setSelectedPositionInt(mNextSelectedPosition);
- }
-
- recycleAllViews();
-
- // Clear out old views
- removeAllViewsInLayout();
-
- // Make selected view and position it
- mFirstPosition = mSelectedPosition;
- View sel = makeAndAddView(mSelectedPosition);
- int width = sel.getMeasuredWidth();
- int selectedOffset = childrenLeft;
- switch (mGravity & Gravity.HORIZONTAL_GRAVITY_MASK) {
- case Gravity.CENTER_HORIZONTAL:
- selectedOffset = childrenLeft + (childrenWidth / 2) - (width / 2);
- break;
- case Gravity.RIGHT:
- selectedOffset = childrenLeft + childrenWidth - width;
- break;
- }
- sel.offsetLeftAndRight(selectedOffset);
-
- // Flush any cached views that did not get reused above
- mRecycler.clear();
-
- invalidate();
-
- checkSelectionChanged();
-
- mDataChanged = false;
- mNeedSync = false;
- setNextSelectedPositionInt(mSelectedPosition);
- }
-
- /**
- * Obtain a view, either by pulling an existing view from the recycler or
- * by getting a new one from the adapter. If we are animating, make sure
- * there is enough information in the view's layout parameters to animate
- * from the old to new positions.
- *
- * @param position Position in the spinner for the view to obtain
- * @return A view that has been added to the spinner
- */
- private View makeAndAddView(int position) {
-
- View child;
-
- if (!mDataChanged) {
- child = mRecycler.get(position);
- if (child != null) {
- // Position the view
- setUpChild(child);
-
- return child;
- }
- }
-
- // Nothing found in the recycler -- ask the adapter for a view
- child = mAdapter.getView(position, null, this);
-
- // Position the view
- setUpChild(child);
-
- return child;
- }
-
- /**
- * Helper for makeAndAddView to set the position of a view
- * and fill out its layout paramters.
- *
- * @param child The view to position
- */
- private void setUpChild(View child) {
-
- // Respect layout params that are already in the view. Otherwise
- // make some up...
- ViewGroup.LayoutParams lp = child.getLayoutParams();
- if (lp == null) {
- lp = generateDefaultLayoutParams();
- }
-
- addViewInLayout(child, 0, lp);
-
- child.setSelected(hasFocus());
- if (mDisableChildrenWhenDisabled) {
- child.setEnabled(isEnabled());
- }
-
- // Get measure specs
- int childHeightSpec = ViewGroup.getChildMeasureSpec(mHeightMeasureSpec,
- mSpinnerPadding.top + mSpinnerPadding.bottom, lp.height);
- int childWidthSpec = ViewGroup.getChildMeasureSpec(mWidthMeasureSpec,
- mSpinnerPadding.left + mSpinnerPadding.right, lp.width);
-
- // Measure child
- child.measure(childWidthSpec, childHeightSpec);
-
- int childLeft;
- int childRight;
-
- // Position vertically based on gravity setting
- int childTop = mSpinnerPadding.top
- + ((getMeasuredHeight() - mSpinnerPadding.bottom -
- mSpinnerPadding.top - child.getMeasuredHeight()) / 2);
- int childBottom = childTop + child.getMeasuredHeight();
-
- int width = child.getMeasuredWidth();
- childLeft = 0;
- childRight = childLeft + width;
-
- child.layout(childLeft, childTop, childRight, childBottom);
- }
-
- @Override
- public boolean performClick() {
- boolean handled = super.performClick();
-
- if (!handled) {
- handled = true;
-
- if (!mPopup.isShowing()) {
- mPopup.show();
- }
- }
-
- return handled;
- }
-
- public void onClick(DialogInterface dialog, int which) {
- setSelection(which);
- dialog.dismiss();
- }
-
- /**
- * Sets the prompt to display when the dialog is shown.
- * @param prompt the prompt to set
- */
- public void setPrompt(CharSequence prompt) {
- mPopup.setPromptText(prompt);
- }
-
- /**
- * Sets the prompt to display when the dialog is shown.
- * @param promptId the resource ID of the prompt to display when the dialog is shown
- */
- public void setPromptId(int promptId) {
- setPrompt(getContext().getText(promptId));
- }
-
- /**
- * @return The prompt to display when the dialog is shown
- */
- public CharSequence getPrompt() {
- return mPopup.getHintText();
- }
-
- int measureContentWidth(SpinnerAdapter adapter, Drawable background) {
- if (adapter == null) {
- return 0;
- }
-
- int width = 0;
- View itemView = null;
- int itemType = 0;
- final int widthMeasureSpec =
- MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
- final int heightMeasureSpec =
- MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
-
- // Make sure the number of items we'll measure is capped. If it's a huge data set
- // with wildly varying sizes, oh well.
- int start = Math.max(0, getSelectedItemPosition());
- final int end = Math.min(adapter.getCount(), start + MAX_ITEMS_MEASURED);
- final int count = end - start;
- start = Math.max(0, start - (MAX_ITEMS_MEASURED - count));
- for (int i = start; i < end; i++) {
- final int positionType = adapter.getItemViewType(i);
- if (positionType != itemType) {
- itemType = positionType;
- itemView = null;
- }
- itemView = adapter.getView(i, itemView, this);
- if (itemView.getLayoutParams() == null) {
- itemView.setLayoutParams(new ViewGroup.LayoutParams(
- ViewGroup.LayoutParams.WRAP_CONTENT,
- ViewGroup.LayoutParams.WRAP_CONTENT));
- }
- itemView.measure(widthMeasureSpec, heightMeasureSpec);
- width = Math.max(width, itemView.getMeasuredWidth());
- }
-
- // Add background padding to measured width
- if (background != null) {
- background.getPadding(mTempRect);
- width += mTempRect.left + mTempRect.right;
- }
-
- return width;
- }
-
- /**
- * <p>Wrapper class for an Adapter. Transforms the embedded Adapter instance
- * into a ListAdapter.</p>
- */
- private static class DropDownAdapter implements ListAdapter, SpinnerAdapter {
- private SpinnerAdapter mAdapter;
- private ListAdapter mListAdapter;
-
- /**
- * <p>Creates a new ListAdapter wrapper for the specified adapter.</p>
- *
- * @param adapter the Adapter to transform into a ListAdapter
- */
- public DropDownAdapter(SpinnerAdapter adapter) {
- this.mAdapter = adapter;
- if (adapter instanceof ListAdapter) {
- this.mListAdapter = (ListAdapter) adapter;
- }
- }
-
- public int getCount() {
- return mAdapter == null ? 0 : mAdapter.getCount();
- }
-
- public Object getItem(int position) {
- return mAdapter == null ? null : mAdapter.getItem(position);
- }
-
- public long getItemId(int position) {
- return mAdapter == null ? -1 : mAdapter.getItemId(position);
- }
-
- public View getView(int position, View convertView, ViewGroup parent) {
- return getDropDownView(position, convertView, parent);
- }
-
- public View getDropDownView(int position, View convertView, ViewGroup parent) {
- return mAdapter == null ? null :
- mAdapter.getDropDownView(position, convertView, parent);
- }
-
- public boolean hasStableIds() {
- return mAdapter != null && mAdapter.hasStableIds();
- }
-
- public void registerDataSetObserver(DataSetObserver observer) {
- if (mAdapter != null) {
- mAdapter.registerDataSetObserver(observer);
- }
- }
-
- public void unregisterDataSetObserver(DataSetObserver observer) {
- if (mAdapter != null) {
- mAdapter.unregisterDataSetObserver(observer);
- }
- }
-
- /**
- * If the wrapped SpinnerAdapter is also a ListAdapter, delegate this call.
- * Otherwise, return true.
- */
- public boolean areAllItemsEnabled() {
- final ListAdapter adapter = mListAdapter;
- if (adapter != null) {
- return adapter.areAllItemsEnabled();
- } else {
- return true;
- }
- }
-
- /**
- * If the wrapped SpinnerAdapter is also a ListAdapter, delegate this call.
- * Otherwise, return true.
- */
- public boolean isEnabled(int position) {
- final ListAdapter adapter = mListAdapter;
- if (adapter != null) {
- return adapter.isEnabled(position);
- } else {
- return true;
- }
- }
-
- public int getItemViewType(int position) {
- return 0;
- }
-
- public int getViewTypeCount() {
- return 1;
- }
-
- public boolean isEmpty() {
- return getCount() == 0;
- }
- }
-
- /**
- * Implements some sort of popup selection interface for selecting a spinner option.
- * Allows for different spinner modes.
- */
- private interface SpinnerPopup {
- public void setAdapter(ListAdapter adapter);
-
- /**
- * Show the popup
- */
- public void show();
-
- /**
- * Dismiss the popup
- */
- public void dismiss();
-
- /**
- * @return true if the popup is showing, false otherwise.
- */
- public boolean isShowing();
-
- /**
- * Set hint text to be displayed to the user. This should provide
- * a description of the choice being made.
- * @param hintText Hint text to set.
- */
- public void setPromptText(CharSequence hintText);
- public CharSequence getHintText();
- }
-
- /*
- private class DialogPopup implements SpinnerPopup, DialogInterface.OnClickListener {
- private AlertDialog mPopup;
- private ListAdapter mListAdapter;
- private CharSequence mPrompt;
-
- public void dismiss() {
- mPopup.dismiss();
- mPopup = null;
- }
-
- public boolean isShowing() {
- return mPopup != null ? mPopup.isShowing() : false;
- }
-
- public void setAdapter(ListAdapter adapter) {
- mListAdapter = adapter;
- }
-
- public void setPromptText(CharSequence hintText) {
- mPrompt = hintText;
- }
-
- public CharSequence getHintText() {
- return mPrompt;
- }
-
- public void show() {
- AlertDialog.Builder builder = new AlertDialog.Builder(getContext());
- if (mPrompt != null) {
- builder.setTitle(mPrompt);
- }
- mPopup = builder.setSingleChoiceItems(mListAdapter,
- getSelectedItemPosition(), this).show();
- }
-
- public void onClick(DialogInterface dialog, int which) {
- setSelection(which);
- dismiss();
- }
- }
- */
-
- private class DropdownPopup extends IcsListPopupWindow implements SpinnerPopup {
- private CharSequence mHintText;
- private ListAdapter mAdapter;
-
- public DropdownPopup(Context context, AttributeSet attrs, int defStyleRes) {
- super(context, attrs, 0, defStyleRes);
-
- setAnchorView(IcsSpinner.this);
- setModal(true);
- setPromptPosition(POSITION_PROMPT_ABOVE);
- setOnItemClickListener(new OnItemClickListener() {
- @SuppressWarnings("rawtypes")
- public void onItemClick(AdapterView parent, View v, int position, long id) {
- IcsSpinner.this.setSelection(position);
- dismiss();
- }
- });
- }
-
- @Override
- public void setAdapter(ListAdapter adapter) {
- super.setAdapter(adapter);
- mAdapter = adapter;
- }
-
- public CharSequence getHintText() {
- return mHintText;
- }
-
- public void setPromptText(CharSequence hintText) {
- // Hint text is ignored for dropdowns, but maintain it here.
- mHintText = hintText;
- }
-
- @Override
- public void show() {
- final int spinnerPaddingLeft = IcsSpinner.this.getPaddingLeft();
- if (mDropDownWidth == WRAP_CONTENT) {
- final int spinnerWidth = IcsSpinner.this.getWidth();
- final int spinnerPaddingRight = IcsSpinner.this.getPaddingRight();
- setContentWidth(Math.max(
- measureContentWidth((SpinnerAdapter) mAdapter, getBackground()),
- spinnerWidth - spinnerPaddingLeft - spinnerPaddingRight));
- } else if (mDropDownWidth == MATCH_PARENT) {
- final int spinnerWidth = IcsSpinner.this.getWidth();
- final int spinnerPaddingRight = IcsSpinner.this.getPaddingRight();
- setContentWidth(spinnerWidth - spinnerPaddingLeft - spinnerPaddingRight);
- } else {
- setContentWidth(mDropDownWidth);
- }
- final Drawable background = getBackground();
- int bgOffset = 0;
- if (background != null) {
- background.getPadding(mTempRect);
- bgOffset = -mTempRect.left;
- }
- setHorizontalOffset(bgOffset + spinnerPaddingLeft);
- setInputMethodMode(PopupWindow.INPUT_METHOD_NOT_NEEDED);
- super.show();
- getListView().setChoiceMode(ListView.CHOICE_MODE_SINGLE);
- setSelection(IcsSpinner.this.getSelectedItemPosition());
- }
- }
-}
+++ /dev/null
-package com.actionbarsherlock.internal.widget;
-
-import android.view.View;
-
-final class IcsView {
- //No instances
- private IcsView() {}
-
- /**
- * Return only the state bits of {@link #getMeasuredWidthAndState()}
- * and {@link #getMeasuredHeightAndState()}, combined into one integer.
- * The width component is in the regular bits {@link #MEASURED_STATE_MASK}
- * and the height component is at the shifted bits
- * {@link #MEASURED_HEIGHT_STATE_SHIFT}>>{@link #MEASURED_STATE_MASK}.
- */
- public static int getMeasuredStateInt(View child) {
- return (child.getMeasuredWidth()&View.MEASURED_STATE_MASK)
- | ((child.getMeasuredHeight()>>View.MEASURED_HEIGHT_STATE_SHIFT)
- & (View.MEASURED_STATE_MASK>>View.MEASURED_HEIGHT_STATE_SHIFT));
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.actionbarsherlock.internal.widget;
-
-import android.content.Context;
-import android.content.res.Configuration;
-import android.content.res.TypedArray;
-import android.graphics.drawable.Drawable;
-import android.text.TextUtils.TruncateAt;
-import android.util.AttributeSet;
-import android.view.Gravity;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.ViewParent;
-import android.view.animation.DecelerateInterpolator;
-import android.view.animation.Interpolator;
-import android.widget.BaseAdapter;
-import android.widget.ImageView;
-import android.widget.LinearLayout;
-import android.widget.ListView;
-import com.actionbarsherlock.R;
-import com.actionbarsherlock.app.ActionBar;
-import com.actionbarsherlock.internal.nineoldandroids.animation.Animator;
-import com.actionbarsherlock.internal.nineoldandroids.animation.ObjectAnimator;
-import com.actionbarsherlock.internal.nineoldandroids.widget.NineHorizontalScrollView;
-
-/**
- * This widget implements the dynamic action bar tab behavior that can change
- * across different configurations or circumstances.
- */
-public class ScrollingTabContainerView extends NineHorizontalScrollView
- implements IcsAdapterView.OnItemSelectedListener {
- //UNUSED private static final String TAG = "ScrollingTabContainerView";
- Runnable mTabSelector;
- private TabClickListener mTabClickListener;
-
- private IcsLinearLayout mTabLayout;
- private IcsSpinner mTabSpinner;
- private boolean mAllowCollapse;
-
- private LayoutInflater mInflater;
-
- int mMaxTabWidth;
- private int mContentHeight;
- private int mSelectedTabIndex;
-
- protected Animator mVisibilityAnim;
- protected final VisibilityAnimListener mVisAnimListener = new VisibilityAnimListener();
-
- private static final /*Time*/Interpolator sAlphaInterpolator = new DecelerateInterpolator();
-
- private static final int FADE_DURATION = 200;
-
- public ScrollingTabContainerView(Context context) {
- super(context);
- setHorizontalScrollBarEnabled(false);
-
- TypedArray a = getContext().obtainStyledAttributes(null, R.styleable.SherlockActionBar,
- R.attr.actionBarStyle, 0);
- setContentHeight(a.getLayoutDimension(R.styleable.SherlockActionBar_height, 0));
- a.recycle();
-
- mInflater = LayoutInflater.from(context);
-
- mTabLayout = createTabLayout();
- addView(mTabLayout, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
- ViewGroup.LayoutParams.MATCH_PARENT));
- }
-
- @Override
- public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
- final int widthMode = MeasureSpec.getMode(widthMeasureSpec);
- final boolean lockedExpanded = widthMode == MeasureSpec.EXACTLY;
- setFillViewport(lockedExpanded);
-
- final int childCount = mTabLayout.getChildCount();
- if (childCount > 1 &&
- (widthMode == MeasureSpec.EXACTLY || widthMode == MeasureSpec.AT_MOST)) {
- if (childCount > 2) {
- mMaxTabWidth = (int) (MeasureSpec.getSize(widthMeasureSpec) * 0.4f);
- } else {
- mMaxTabWidth = MeasureSpec.getSize(widthMeasureSpec) / 2;
- }
- } else {
- mMaxTabWidth = -1;
- }
-
- heightMeasureSpec = MeasureSpec.makeMeasureSpec(mContentHeight, MeasureSpec.EXACTLY);
-
- final boolean canCollapse = !lockedExpanded && mAllowCollapse;
-
- if (canCollapse) {
- // See if we should expand
- mTabLayout.measure(MeasureSpec.UNSPECIFIED, heightMeasureSpec);
- if (mTabLayout.getMeasuredWidth() > MeasureSpec.getSize(widthMeasureSpec)) {
- performCollapse();
- } else {
- performExpand();
- }
- } else {
- performExpand();
- }
-
- final int oldWidth = getMeasuredWidth();
- super.onMeasure(widthMeasureSpec, heightMeasureSpec);
- final int newWidth = getMeasuredWidth();
-
- if (lockedExpanded && oldWidth != newWidth) {
- // Recenter the tab display if we're at a new (scrollable) size.
- setTabSelected(mSelectedTabIndex);
- }
- }
-
- /**
- * Indicates whether this view is collapsed into a dropdown menu instead
- * of traditional tabs.
- * @return true if showing as a spinner
- */
- private boolean isCollapsed() {
- return mTabSpinner != null && mTabSpinner.getParent() == this;
- }
-
- public void setAllowCollapse(boolean allowCollapse) {
- mAllowCollapse = allowCollapse;
- }
-
- private void performCollapse() {
- if (isCollapsed()) return;
-
- if (mTabSpinner == null) {
- mTabSpinner = createSpinner();
- }
- removeView(mTabLayout);
- addView(mTabSpinner, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
- ViewGroup.LayoutParams.MATCH_PARENT));
- if (mTabSpinner.getAdapter() == null) {
- mTabSpinner.setAdapter(new TabAdapter());
- }
- if (mTabSelector != null) {
- removeCallbacks(mTabSelector);
- mTabSelector = null;
- }
- mTabSpinner.setSelection(mSelectedTabIndex);
- }
-
- private boolean performExpand() {
- if (!isCollapsed()) return false;
-
- removeView(mTabSpinner);
- addView(mTabLayout, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
- ViewGroup.LayoutParams.MATCH_PARENT));
- setTabSelected(mTabSpinner.getSelectedItemPosition());
- return false;
- }
-
- public void setTabSelected(int position) {
- mSelectedTabIndex = position;
- final int tabCount = mTabLayout.getChildCount();
- for (int i = 0; i < tabCount; i++) {
- final View child = mTabLayout.getChildAt(i);
- final boolean isSelected = i == position;
- child.setSelected(isSelected);
- if (isSelected) {
- animateToTab(position);
- }
- }
- }
-
- public void setContentHeight(int contentHeight) {
- mContentHeight = contentHeight;
- requestLayout();
- }
-
- private IcsLinearLayout createTabLayout() {
- final IcsLinearLayout tabLayout = (IcsLinearLayout) LayoutInflater.from(getContext())
- .inflate(R.layout.abs__action_bar_tab_bar_view, null);
- tabLayout.setLayoutParams(new LinearLayout.LayoutParams(
- LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.MATCH_PARENT));
- return tabLayout;
- }
-
- private IcsSpinner createSpinner() {
- final IcsSpinner spinner = new IcsSpinner(getContext(), null,
- R.attr.actionDropDownStyle);
- spinner.setLayoutParams(new LinearLayout.LayoutParams(
- LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.MATCH_PARENT));
- spinner.setOnItemSelectedListener(this);
- return spinner;
- }
-
- @Override
- protected void onConfigurationChanged(Configuration newConfig) {
- super.onConfigurationChanged(newConfig);
-
- // Action bar can change size on configuration changes.
- // Reread the desired height from the theme-specified style.
- TypedArray a = getContext().obtainStyledAttributes(null, R.styleable.SherlockActionBar,
- R.attr.actionBarStyle, 0);
- setContentHeight(a.getLayoutDimension(R.styleable.SherlockActionBar_height, 0));
- a.recycle();
- }
-
- public void animateToVisibility(int visibility) {
- if (mVisibilityAnim != null) {
- mVisibilityAnim.cancel();
- }
- if (visibility == VISIBLE) {
- if (getVisibility() != VISIBLE) {
- setAlpha(0);
- }
- ObjectAnimator anim = ObjectAnimator.ofFloat(this, "alpha", 1);
- anim.setDuration(FADE_DURATION);
- anim.setInterpolator(sAlphaInterpolator);
-
- anim.addListener(mVisAnimListener.withFinalVisibility(visibility));
- anim.start();
- } else {
- ObjectAnimator anim = ObjectAnimator.ofFloat(this, "alpha", 0);
- anim.setDuration(FADE_DURATION);
- anim.setInterpolator(sAlphaInterpolator);
-
- anim.addListener(mVisAnimListener.withFinalVisibility(visibility));
- anim.start();
- }
- }
-
- public void animateToTab(final int position) {
- final View tabView = mTabLayout.getChildAt(position);
- if (mTabSelector != null) {
- removeCallbacks(mTabSelector);
- }
- mTabSelector = new Runnable() {
- public void run() {
- final int scrollPos = tabView.getLeft() - (getWidth() - tabView.getWidth()) / 2;
- smoothScrollTo(scrollPos, 0);
- mTabSelector = null;
- }
- };
- post(mTabSelector);
- }
-
- @Override
- public void onAttachedToWindow() {
- super.onAttachedToWindow();
- if (mTabSelector != null) {
- // Re-post the selector we saved
- post(mTabSelector);
- }
- }
-
- @Override
- public void onDetachedFromWindow() {
- super.onDetachedFromWindow();
- if (mTabSelector != null) {
- removeCallbacks(mTabSelector);
- }
- }
-
- private TabView createTabView(ActionBar.Tab tab, boolean forAdapter) {
- //Workaround for not being able to pass a defStyle on pre-3.0
- final TabView tabView = (TabView)mInflater.inflate(R.layout.abs__action_bar_tab, null);
- tabView.init(this, tab, forAdapter);
-
- if (forAdapter) {
- tabView.setBackgroundDrawable(null);
- tabView.setLayoutParams(new ListView.LayoutParams(ListView.LayoutParams.MATCH_PARENT,
- mContentHeight));
- } else {
- tabView.setFocusable(true);
-
- if (mTabClickListener == null) {
- mTabClickListener = new TabClickListener();
- }
- tabView.setOnClickListener(mTabClickListener);
- }
- return tabView;
- }
-
- public void addTab(ActionBar.Tab tab, boolean setSelected) {
- TabView tabView = createTabView(tab, false);
- mTabLayout.addView(tabView, new IcsLinearLayout.LayoutParams(0,
- LayoutParams.MATCH_PARENT, 1));
- if (mTabSpinner != null) {
- ((TabAdapter) mTabSpinner.getAdapter()).notifyDataSetChanged();
- }
- if (setSelected) {
- tabView.setSelected(true);
- }
- if (mAllowCollapse) {
- requestLayout();
- }
- }
-
- public void addTab(ActionBar.Tab tab, int position, boolean setSelected) {
- final TabView tabView = createTabView(tab, false);
- mTabLayout.addView(tabView, position, new IcsLinearLayout.LayoutParams(
- 0, LayoutParams.MATCH_PARENT, 1));
- if (mTabSpinner != null) {
- ((TabAdapter) mTabSpinner.getAdapter()).notifyDataSetChanged();
- }
- if (setSelected) {
- tabView.setSelected(true);
- }
- if (mAllowCollapse) {
- requestLayout();
- }
- }
-
- public void updateTab(int position) {
- ((TabView) mTabLayout.getChildAt(position)).update();
- if (mTabSpinner != null) {
- ((TabAdapter) mTabSpinner.getAdapter()).notifyDataSetChanged();
- }
- if (mAllowCollapse) {
- requestLayout();
- }
- }
-
- public void removeTabAt(int position) {
- mTabLayout.removeViewAt(position);
- if (mTabSpinner != null) {
- ((TabAdapter) mTabSpinner.getAdapter()).notifyDataSetChanged();
- }
- if (mAllowCollapse) {
- requestLayout();
- }
- }
-
- public void removeAllTabs() {
- mTabLayout.removeAllViews();
- if (mTabSpinner != null) {
- ((TabAdapter) mTabSpinner.getAdapter()).notifyDataSetChanged();
- }
- if (mAllowCollapse) {
- requestLayout();
- }
- }
-
- @Override
- public void onItemSelected(IcsAdapterView<?> parent, View view, int position, long id) {
- TabView tabView = (TabView) view;
- tabView.getTab().select();
- }
-
- @Override
- public void onNothingSelected(IcsAdapterView<?> parent) {
- }
-
- public static class TabView extends LinearLayout {
- private ScrollingTabContainerView mParent;
- private ActionBar.Tab mTab;
- private CapitalizingTextView mTextView;
- private ImageView mIconView;
- private View mCustomView;
-
- public TabView(Context context, AttributeSet attrs) {
- //TODO super(context, null, R.attr.actionBarTabStyle);
- super(context, attrs);
- }
-
- public void init(ScrollingTabContainerView parent, ActionBar.Tab tab, boolean forList) {
- mParent = parent;
- mTab = tab;
-
- if (forList) {
- setGravity(Gravity.LEFT | Gravity.CENTER_VERTICAL);
- }
-
- update();
- }
-
- public void bindTab(ActionBar.Tab tab) {
- mTab = tab;
- update();
- }
-
- @Override
- public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
- super.onMeasure(widthMeasureSpec, heightMeasureSpec);
-
- // Re-measure if we went beyond our maximum size.
- if (mParent.mMaxTabWidth > 0 && getMeasuredWidth() > mParent.mMaxTabWidth) {
- super.onMeasure(MeasureSpec.makeMeasureSpec(mParent.mMaxTabWidth, MeasureSpec.EXACTLY),
- heightMeasureSpec);
- }
- }
-
- public void update() {
- final ActionBar.Tab tab = mTab;
- final View custom = tab.getCustomView();
- if (custom != null) {
- final ViewParent customParent = custom.getParent();
- if (customParent != this) {
- if (customParent != null) ((ViewGroup) customParent).removeView(custom);
- addView(custom);
- }
- mCustomView = custom;
- if (mTextView != null) mTextView.setVisibility(GONE);
- if (mIconView != null) {
- mIconView.setVisibility(GONE);
- mIconView.setImageDrawable(null);
- }
- } else {
- if (mCustomView != null) {
- removeView(mCustomView);
- mCustomView = null;
- }
-
- final Drawable icon = tab.getIcon();
- final CharSequence text = tab.getText();
-
- if (icon != null) {
- if (mIconView == null) {
- ImageView iconView = new ImageView(getContext());
- LayoutParams lp = new LayoutParams(LayoutParams.WRAP_CONTENT,
- LayoutParams.WRAP_CONTENT);
- lp.gravity = Gravity.CENTER_VERTICAL;
- iconView.setLayoutParams(lp);
- addView(iconView, 0);
- mIconView = iconView;
- }
- mIconView.setImageDrawable(icon);
- mIconView.setVisibility(VISIBLE);
- } else if (mIconView != null) {
- mIconView.setVisibility(GONE);
- mIconView.setImageDrawable(null);
- }
-
- if (text != null) {
- if (mTextView == null) {
- CapitalizingTextView textView = new CapitalizingTextView(getContext(), null,
- R.attr.actionBarTabTextStyle);
- textView.setEllipsize(TruncateAt.END);
- LayoutParams lp = new LayoutParams(LayoutParams.WRAP_CONTENT,
- LayoutParams.WRAP_CONTENT);
- lp.gravity = Gravity.CENTER_VERTICAL;
- textView.setLayoutParams(lp);
- addView(textView);
- mTextView = textView;
- }
- mTextView.setTextCompat(text);
- mTextView.setVisibility(VISIBLE);
- } else if (mTextView != null) {
- mTextView.setVisibility(GONE);
- mTextView.setText(null);
- }
-
- if (mIconView != null) {
- mIconView.setContentDescription(tab.getContentDescription());
- }
- }
- }
-
- public ActionBar.Tab getTab() {
- return mTab;
- }
- }
-
- private class TabAdapter extends BaseAdapter {
- @Override
- public int getCount() {
- return mTabLayout.getChildCount();
- }
-
- @Override
- public Object getItem(int position) {
- return ((TabView) mTabLayout.getChildAt(position)).getTab();
- }
-
- @Override
- public long getItemId(int position) {
- return position;
- }
-
- @Override
- public View getView(int position, View convertView, ViewGroup parent) {
- if (convertView == null) {
- convertView = createTabView((ActionBar.Tab) getItem(position), true);
- } else {
- ((TabView) convertView).bindTab((ActionBar.Tab) getItem(position));
- }
- return convertView;
- }
- }
-
- private class TabClickListener implements OnClickListener {
- public void onClick(View view) {
- TabView tabView = (TabView) view;
- tabView.getTab().select();
- final int tabCount = mTabLayout.getChildCount();
- for (int i = 0; i < tabCount; i++) {
- final View child = mTabLayout.getChildAt(i);
- child.setSelected(child == view);
- }
- }
- }
-
- protected class VisibilityAnimListener implements Animator.AnimatorListener {
- private boolean mCanceled = false;
- private int mFinalVisibility;
-
- public VisibilityAnimListener withFinalVisibility(int visibility) {
- mFinalVisibility = visibility;
- return this;
- }
-
- @Override
- public void onAnimationStart(Animator animation) {
- setVisibility(VISIBLE);
- mVisibilityAnim = animation;
- mCanceled = false;
- }
-
- @Override
- public void onAnimationEnd(Animator animation) {
- if (mCanceled) return;
-
- mVisibilityAnim = null;
- setVisibility(mFinalVisibility);
- }
-
- @Override
- public void onAnimationCancel(Animator animation) {
- mCanceled = true;
- }
-
- @Override
- public void onAnimationRepeat(Animator animation) {
- }
- }
-}
+++ /dev/null
-/*\r
- * Copyright (C) 2010 The Android Open Source Project\r
- *\r
- * Licensed under the Apache License, Version 2.0 (the "License");\r
- * you may not use this file except in compliance with the License.\r
- * You may obtain a copy of the License at\r
- *\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- */\r
-\r
-package com.actionbarsherlock.view;\r
-\r
-import android.view.View;\r
-\r
-\r
-/**\r
- * Represents a contextual mode of the user interface. Action modes can be used for\r
- * modal interactions with content and replace parts of the normal UI until finished.\r
- * Examples of good action modes include selection modes, search, content editing, etc.\r
- */\r
-public abstract class ActionMode {\r
- private Object mTag;\r
-\r
- /**\r
- * Set a tag object associated with this ActionMode.\r
- *\r
- * <p>Like the tag available to views, this allows applications to associate arbitrary\r
- * data with an ActionMode for later reference.\r
- *\r
- * @param tag Tag to associate with this ActionMode\r
- *\r
- * @see #getTag()\r
- */\r
- public void setTag(Object tag) {\r
- mTag = tag;\r
- }\r
-\r
- /**\r
- * Retrieve the tag object associated with this ActionMode.\r
- *\r
- * <p>Like the tag available to views, this allows applications to associate arbitrary\r
- * data with an ActionMode for later reference.\r
- *\r
- * @return Tag associated with this ActionMode\r
- *\r
- * @see #setTag(Object)\r
- */\r
- public Object getTag() {\r
- return mTag;\r
- }\r
-\r
- /**\r
- * Set the title of the action mode. This method will have no visible effect if\r
- * a custom view has been set.\r
- *\r
- * @param title Title string to set\r
- *\r
- * @see #setTitle(int)\r
- * @see #setCustomView(View)\r
- */\r
- public abstract void setTitle(CharSequence title);\r
-\r
- /**\r
- * Set the title of the action mode. This method will have no visible effect if\r
- * a custom view has been set.\r
- *\r
- * @param resId Resource ID of a string to set as the title\r
- *\r
- * @see #setTitle(CharSequence)\r
- * @see #setCustomView(View)\r
- */\r
- public abstract void setTitle(int resId);\r
-\r
- /**\r
- * Set the subtitle of the action mode. This method will have no visible effect if\r
- * a custom view has been set.\r
- *\r
- * @param subtitle Subtitle string to set\r
- *\r
- * @see #setSubtitle(int)\r
- * @see #setCustomView(View)\r
- */\r
- public abstract void setSubtitle(CharSequence subtitle);\r
-\r
- /**\r
- * Set the subtitle of the action mode. This method will have no visible effect if\r
- * a custom view has been set.\r
- *\r
- * @param resId Resource ID of a string to set as the subtitle\r
- *\r
- * @see #setSubtitle(CharSequence)\r
- * @see #setCustomView(View)\r
- */\r
- public abstract void setSubtitle(int resId);\r
-\r
- /**\r
- * Set a custom view for this action mode. The custom view will take the place of\r
- * the title and subtitle. Useful for things like search boxes.\r
- *\r
- * @param view Custom view to use in place of the title/subtitle.\r
- *\r
- * @see #setTitle(CharSequence)\r
- * @see #setSubtitle(CharSequence)\r
- */\r
- public abstract void setCustomView(View view);\r
-\r
- /**\r
- * Invalidate the action mode and refresh menu content. The mode's\r
- * {@link ActionMode.Callback} will have its\r
- * {@link Callback#onPrepareActionMode(ActionMode, Menu)} method called.\r
- * If it returns true the menu will be scanned for updated content and any relevant changes\r
- * will be reflected to the user.\r
- */\r
- public abstract void invalidate();\r
-\r
- /**\r
- * Finish and close this action mode. The action mode's {@link ActionMode.Callback} will\r
- * have its {@link Callback#onDestroyActionMode(ActionMode)} method called.\r
- */\r
- public abstract void finish();\r
-\r
- /**\r
- * Returns the menu of actions that this action mode presents.\r
- * @return The action mode's menu.\r
- */\r
- public abstract Menu getMenu();\r
-\r
- /**\r
- * Returns the current title of this action mode.\r
- * @return Title text\r
- */\r
- public abstract CharSequence getTitle();\r
-\r
- /**\r
- * Returns the current subtitle of this action mode.\r
- * @return Subtitle text\r
- */\r
- public abstract CharSequence getSubtitle();\r
-\r
- /**\r
- * Returns the current custom view for this action mode.\r
- * @return The current custom view\r
- */\r
- public abstract View getCustomView();\r
-\r
- /**\r
- * Returns a {@link MenuInflater} with the ActionMode's context.\r
- */\r
- public abstract MenuInflater getMenuInflater();\r
-\r
- /**\r
- * Returns whether the UI presenting this action mode can take focus or not.\r
- * This is used by internal components within the framework that would otherwise\r
- * present an action mode UI that requires focus, such as an EditText as a custom view.\r
- *\r
- * @return true if the UI used to show this action mode can take focus\r
- * @hide Internal use only\r
- */\r
- public boolean isUiFocusable() {\r
- return true;\r
- }\r
-\r
- /**\r
- * Callback interface for action modes. Supplied to\r
- * {@link View#startActionMode(Callback)}, a Callback\r
- * configures and handles events raised by a user's interaction with an action mode.\r
- *\r
- * <p>An action mode's lifecycle is as follows:\r
- * <ul>\r
- * <li>{@link Callback#onCreateActionMode(ActionMode, Menu)} once on initial\r
- * creation</li>\r
- * <li>{@link Callback#onPrepareActionMode(ActionMode, Menu)} after creation\r
- * and any time the {@link ActionMode} is invalidated</li>\r
- * <li>{@link Callback#onActionItemClicked(ActionMode, MenuItem)} any time a\r
- * contextual action button is clicked</li>\r
- * <li>{@link Callback#onDestroyActionMode(ActionMode)} when the action mode\r
- * is closed</li>\r
- * </ul>\r
- */\r
- public interface Callback {\r
- /**\r
- * Called when action mode is first created. The menu supplied will be used to\r
- * generate action buttons for the action mode.\r
- *\r
- * @param mode ActionMode being created\r
- * @param menu Menu used to populate action buttons\r
- * @return true if the action mode should be created, false if entering this\r
- * mode should be aborted.\r
- */\r
- public boolean onCreateActionMode(ActionMode mode, Menu menu);\r
-\r
- /**\r
- * Called to refresh an action mode's action menu whenever it is invalidated.\r
- *\r
- * @param mode ActionMode being prepared\r
- * @param menu Menu used to populate action buttons\r
- * @return true if the menu or action mode was updated, false otherwise.\r
- */\r
- public boolean onPrepareActionMode(ActionMode mode, Menu menu);\r
-\r
- /**\r
- * Called to report a user click on an action button.\r
- *\r
- * @param mode The current ActionMode\r
- * @param item The item that was clicked\r
- * @return true if this callback handled the event, false if the standard MenuItem\r
- * invocation should continue.\r
- */\r
- public boolean onActionItemClicked(ActionMode mode, MenuItem item);\r
-\r
- /**\r
- * Called when an action mode is about to be exited and destroyed.\r
- *\r
- * @param mode The current ActionMode being destroyed\r
- */\r
- public void onDestroyActionMode(ActionMode mode);\r
- }\r
-}
\ No newline at end of file
+++ /dev/null
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.view;
-
-import android.content.Context;
-import android.view.View;
-
-/**
- * This class is a mediator for accomplishing a given task, for example sharing a file.
- * It is responsible for creating a view that performs an action that accomplishes the task.
- * This class also implements other functions such a performing a default action.
- * <p>
- * An ActionProvider can be optionally specified for a {@link MenuItem} and in such a
- * case it will be responsible for creating the action view that appears in the
- * {@link android.app.ActionBar} as a substitute for the menu item when the item is
- * displayed as an action item. Also the provider is responsible for performing a
- * default action if a menu item placed on the overflow menu of the ActionBar is
- * selected and none of the menu item callbacks has handled the selection. For this
- * case the provider can also optionally provide a sub-menu for accomplishing the
- * task at hand.
- * </p>
- * <p>
- * There are two ways for using an action provider for creating and handling of action views:
- * <ul>
- * <li>
- * Setting the action provider on a {@link MenuItem} directly by calling
- * {@link MenuItem#setActionProvider(ActionProvider)}.
- * </li>
- * <li>
- * Declaring the action provider in the menu XML resource. For example:
- * <pre>
- * <code>
- * <item android:id="@+id/my_menu_item"
- * android:title="Title"
- * android:icon="@drawable/my_menu_item_icon"
- * android:showAsAction="ifRoom"
- * android:actionProviderClass="foo.bar.SomeActionProvider" />
- * </code>
- * </pre>
- * </li>
- * </ul>
- * </p>
- *
- * @see MenuItem#setActionProvider(ActionProvider)
- * @see MenuItem#getActionProvider()
- */
-public abstract class ActionProvider {
- private SubUiVisibilityListener mSubUiVisibilityListener;
-
- /**
- * Creates a new instance.
- *
- * @param context Context for accessing resources.
- */
- public ActionProvider(Context context) {
- }
-
- /**
- * Factory method for creating new action views.
- *
- * @return A new action view.
- */
- public abstract View onCreateActionView();
-
- /**
- * Performs an optional default action.
- * <p>
- * For the case of an action provider placed in a menu item not shown as an action this
- * method is invoked if previous callbacks for processing menu selection has handled
- * the event.
- * </p>
- * <p>
- * A menu item selection is processed in the following order:
- * <ul>
- * <li>
- * Receiving a call to {@link MenuItem.OnMenuItemClickListener#onMenuItemClick
- * MenuItem.OnMenuItemClickListener.onMenuItemClick}.
- * </li>
- * <li>
- * Receiving a call to {@link android.app.Activity#onOptionsItemSelected(MenuItem)
- * Activity.onOptionsItemSelected(MenuItem)}
- * </li>
- * <li>
- * Receiving a call to {@link android.app.Fragment#onOptionsItemSelected(MenuItem)
- * Fragment.onOptionsItemSelected(MenuItem)}
- * </li>
- * <li>
- * Launching the {@link android.content.Intent} set via
- * {@link MenuItem#setIntent(android.content.Intent) MenuItem.setIntent(android.content.Intent)}
- * </li>
- * <li>
- * Invoking this method.
- * </li>
- * </ul>
- * </p>
- * <p>
- * The default implementation does not perform any action and returns false.
- * </p>
- */
- public boolean onPerformDefaultAction() {
- return false;
- }
-
- /**
- * Determines if this ActionProvider has a submenu associated with it.
- *
- * <p>Associated submenus will be shown when an action view is not. This
- * provider instance will receive a call to {@link #onPrepareSubMenu(SubMenu)}
- * after the call to {@link #onPerformDefaultAction()} and before a submenu is
- * displayed to the user.
- *
- * @return true if the item backed by this provider should have an associated submenu
- */
- public boolean hasSubMenu() {
- return false;
- }
-
- /**
- * Called to prepare an associated submenu for the menu item backed by this ActionProvider.
- *
- * <p>if {@link #hasSubMenu()} returns true, this method will be called when the
- * menu item is selected to prepare the submenu for presentation to the user. Apps
- * may use this to create or alter submenu content right before display.
- *
- * @param subMenu Submenu that will be displayed
- */
- public void onPrepareSubMenu(SubMenu subMenu) {
- }
-
- /**
- * Notify the system that the visibility of an action view's sub-UI such as
- * an anchored popup has changed. This will affect how other system
- * visibility notifications occur.
- *
- * @hide Pending future API approval
- */
- public void subUiVisibilityChanged(boolean isVisible) {
- if (mSubUiVisibilityListener != null) {
- mSubUiVisibilityListener.onSubUiVisibilityChanged(isVisible);
- }
- }
-
- /**
- * @hide Internal use only
- */
- public void setSubUiVisibilityListener(SubUiVisibilityListener listener) {
- mSubUiVisibilityListener = listener;
- }
-
- /**
- * @hide Internal use only
- */
- public interface SubUiVisibilityListener {
- public void onSubUiVisibilityChanged(boolean isVisible);
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.view;
-
-/**
- * When a {@link View} implements this interface it will receive callbacks
- * when expanded or collapsed as an action view alongside the optional,
- * app-specified callbacks to {@link OnActionExpandListener}.
- *
- * <p>See {@link MenuItem} for more information about action views.
- * See {@link android.app.ActionBar} for more information about the action bar.
- */
-public interface CollapsibleActionView {
- /**
- * Called when this view is expanded as an action view.
- * See {@link MenuItem#expandActionView()}.
- */
- public void onActionViewExpanded();
-
- /**
- * Called when this view is collapsed as an action view.
- * See {@link MenuItem#collapseActionView()}.
- */
- public void onActionViewCollapsed();
-}
+++ /dev/null
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.view;
-
-import android.content.ComponentName;
-import android.content.Intent;
-import android.view.KeyEvent;
-
-/**
- * Interface for managing the items in a menu.
- * <p>
- * By default, every Activity supports an options menu of actions or options.
- * You can add items to this menu and handle clicks on your additions. The
- * easiest way of adding menu items is inflating an XML file into the
- * {@link Menu} via {@link MenuInflater}. The easiest way of attaching code to
- * clicks is via {@link Activity#onOptionsItemSelected(MenuItem)} and
- * {@link Activity#onContextItemSelected(MenuItem)}.
- * <p>
- * Different menu types support different features:
- * <ol>
- * <li><b>Context menus</b>: Do not support item shortcuts and item icons.
- * <li><b>Options menus</b>: The <b>icon menus</b> do not support item check
- * marks and only show the item's
- * {@link MenuItem#setTitleCondensed(CharSequence) condensed title}. The
- * <b>expanded menus</b> (only available if six or more menu items are visible,
- * reached via the 'More' item in the icon menu) do not show item icons, and
- * item check marks are discouraged.
- * <li><b>Sub menus</b>: Do not support item icons, or nested sub menus.
- * </ol>
- *
- * <div class="special reference">
- * <h3>Developer Guides</h3>
- * <p>For more information about creating menus, read the
- * <a href="{@docRoot}guide/topics/ui/menus.html">Menus</a> developer guide.</p>
- * </div>
- */
-public interface Menu {
-
- /**
- * This is the part of an order integer that the user can provide.
- * @hide
- */
- static final int USER_MASK = 0x0000ffff;
- /**
- * Bit shift of the user portion of the order integer.
- * @hide
- */
- static final int USER_SHIFT = 0;
-
- /**
- * This is the part of an order integer that supplies the category of the
- * item.
- * @hide
- */
- static final int CATEGORY_MASK = 0xffff0000;
- /**
- * Bit shift of the category portion of the order integer.
- * @hide
- */
- static final int CATEGORY_SHIFT = 16;
-
- /**
- * Value to use for group and item identifier integers when you don't care
- * about them.
- */
- static final int NONE = 0;
-
- /**
- * First value for group and item identifier integers.
- */
- static final int FIRST = 1;
-
- // Implementation note: Keep these CATEGORY_* in sync with the category enum
- // in attrs.xml
-
- /**
- * Category code for the order integer for items/groups that are part of a
- * container -- or/add this with your base value.
- */
- static final int CATEGORY_CONTAINER = 0x00010000;
-
- /**
- * Category code for the order integer for items/groups that are provided by
- * the system -- or/add this with your base value.
- */
- static final int CATEGORY_SYSTEM = 0x00020000;
-
- /**
- * Category code for the order integer for items/groups that are
- * user-supplied secondary (infrequently used) options -- or/add this with
- * your base value.
- */
- static final int CATEGORY_SECONDARY = 0x00030000;
-
- /**
- * Category code for the order integer for items/groups that are
- * alternative actions on the data that is currently displayed -- or/add
- * this with your base value.
- */
- static final int CATEGORY_ALTERNATIVE = 0x00040000;
-
- /**
- * Flag for {@link #addIntentOptions}: if set, do not automatically remove
- * any existing menu items in the same group.
- */
- static final int FLAG_APPEND_TO_GROUP = 0x0001;
-
- /**
- * Flag for {@link #performShortcut}: if set, do not close the menu after
- * executing the shortcut.
- */
- static final int FLAG_PERFORM_NO_CLOSE = 0x0001;
-
- /**
- * Flag for {@link #performShortcut(int, KeyEvent, int)}: if set, always
- * close the menu after executing the shortcut. Closing the menu also resets
- * the prepared state.
- */
- static final int FLAG_ALWAYS_PERFORM_CLOSE = 0x0002;
-
- /**
- * Add a new item to the menu. This item displays the given title for its
- * label.
- *
- * @param title The text to display for the item.
- * @return The newly added menu item.
- */
- public MenuItem add(CharSequence title);
-
- /**
- * Add a new item to the menu. This item displays the given title for its
- * label.
- *
- * @param titleRes Resource identifier of title string.
- * @return The newly added menu item.
- */
- public MenuItem add(int titleRes);
-
- /**
- * Add a new item to the menu. This item displays the given title for its
- * label.
- *
- * @param groupId The group identifier that this item should be part of.
- * This can be used to define groups of items for batch state
- * changes. Normally use {@link #NONE} if an item should not be in a
- * group.
- * @param itemId Unique item ID. Use {@link #NONE} if you do not need a
- * unique ID.
- * @param order The order for the item. Use {@link #NONE} if you do not care
- * about the order. See {@link MenuItem#getOrder()}.
- * @param title The text to display for the item.
- * @return The newly added menu item.
- */
- public MenuItem add(int groupId, int itemId, int order, CharSequence title);
-
- /**
- * Variation on {@link #add(int, int, int, CharSequence)} that takes a
- * string resource identifier instead of the string itself.
- *
- * @param groupId The group identifier that this item should be part of.
- * This can also be used to define groups of items for batch state
- * changes. Normally use {@link #NONE} if an item should not be in a
- * group.
- * @param itemId Unique item ID. Use {@link #NONE} if you do not need a
- * unique ID.
- * @param order The order for the item. Use {@link #NONE} if you do not care
- * about the order. See {@link MenuItem#getOrder()}.
- * @param titleRes Resource identifier of title string.
- * @return The newly added menu item.
- */
- public MenuItem add(int groupId, int itemId, int order, int titleRes);
-
- /**
- * Add a new sub-menu to the menu. This item displays the given title for
- * its label. To modify other attributes on the submenu's menu item, use
- * {@link SubMenu#getItem()}.
- *
- * @param title The text to display for the item.
- * @return The newly added sub-menu
- */
- SubMenu addSubMenu(final CharSequence title);
-
- /**
- * Add a new sub-menu to the menu. This item displays the given title for
- * its label. To modify other attributes on the submenu's menu item, use
- * {@link SubMenu#getItem()}.
- *
- * @param titleRes Resource identifier of title string.
- * @return The newly added sub-menu
- */
- SubMenu addSubMenu(final int titleRes);
-
- /**
- * Add a new sub-menu to the menu. This item displays the given
- * <var>title</var> for its label. To modify other attributes on the
- * submenu's menu item, use {@link SubMenu#getItem()}.
- *<p>
- * Note that you can only have one level of sub-menus, i.e. you cannnot add
- * a subMenu to a subMenu: An {@link UnsupportedOperationException} will be
- * thrown if you try.
- *
- * @param groupId The group identifier that this item should be part of.
- * This can also be used to define groups of items for batch state
- * changes. Normally use {@link #NONE} if an item should not be in a
- * group.
- * @param itemId Unique item ID. Use {@link #NONE} if you do not need a
- * unique ID.
- * @param order The order for the item. Use {@link #NONE} if you do not care
- * about the order. See {@link MenuItem#getOrder()}.
- * @param title The text to display for the item.
- * @return The newly added sub-menu
- */
- SubMenu addSubMenu(final int groupId, final int itemId, int order, final CharSequence title);
-
- /**
- * Variation on {@link #addSubMenu(int, int, int, CharSequence)} that takes
- * a string resource identifier for the title instead of the string itself.
- *
- * @param groupId The group identifier that this item should be part of.
- * This can also be used to define groups of items for batch state
- * changes. Normally use {@link #NONE} if an item should not be in a group.
- * @param itemId Unique item ID. Use {@link #NONE} if you do not need a unique ID.
- * @param order The order for the item. Use {@link #NONE} if you do not care about the
- * order. See {@link MenuItem#getOrder()}.
- * @param titleRes Resource identifier of title string.
- * @return The newly added sub-menu
- */
- SubMenu addSubMenu(int groupId, int itemId, int order, int titleRes);
-
- /**
- * Add a group of menu items corresponding to actions that can be performed
- * for a particular Intent. The Intent is most often configured with a null
- * action, the data that the current activity is working with, and includes
- * either the {@link Intent#CATEGORY_ALTERNATIVE} or
- * {@link Intent#CATEGORY_SELECTED_ALTERNATIVE} to find activities that have
- * said they would like to be included as optional action. You can, however,
- * use any Intent you want.
- *
- * <p>
- * See {@link android.content.pm.PackageManager#queryIntentActivityOptions}
- * for more * details on the <var>caller</var>, <var>specifics</var>, and
- * <var>intent</var> arguments. The list returned by that function is used
- * to populate the resulting menu items.
- *
- * <p>
- * All of the menu items of possible options for the intent will be added
- * with the given group and id. You can use the group to control ordering of
- * the items in relation to other items in the menu. Normally this function
- * will automatically remove any existing items in the menu in the same
- * group and place a divider above and below the added items; this behavior
- * can be modified with the <var>flags</var> parameter. For each of the
- * generated items {@link MenuItem#setIntent} is called to associate the
- * appropriate Intent with the item; this means the activity will
- * automatically be started for you without having to do anything else.
- *
- * @param groupId The group identifier that the items should be part of.
- * This can also be used to define groups of items for batch state
- * changes. Normally use {@link #NONE} if the items should not be in
- * a group.
- * @param itemId Unique item ID. Use {@link #NONE} if you do not need a
- * unique ID.
- * @param order The order for the items. Use {@link #NONE} if you do not
- * care about the order. See {@link MenuItem#getOrder()}.
- * @param caller The current activity component name as defined by
- * queryIntentActivityOptions().
- * @param specifics Specific items to place first as defined by
- * queryIntentActivityOptions().
- * @param intent Intent describing the kinds of items to populate in the
- * list as defined by queryIntentActivityOptions().
- * @param flags Additional options controlling how the items are added.
- * @param outSpecificItems Optional array in which to place the menu items
- * that were generated for each of the <var>specifics</var> that were
- * requested. Entries may be null if no activity was found for that
- * specific action.
- * @return The number of menu items that were added.
- *
- * @see #FLAG_APPEND_TO_GROUP
- * @see MenuItem#setIntent
- * @see android.content.pm.PackageManager#queryIntentActivityOptions
- */
- public int addIntentOptions(int groupId, int itemId, int order,
- ComponentName caller, Intent[] specifics,
- Intent intent, int flags, MenuItem[] outSpecificItems);
-
- /**
- * Remove the item with the given identifier.
- *
- * @param id The item to be removed. If there is no item with this
- * identifier, nothing happens.
- */
- public void removeItem(int id);
-
- /**
- * Remove all items in the given group.
- *
- * @param groupId The group to be removed. If there are no items in this
- * group, nothing happens.
- */
- public void removeGroup(int groupId);
-
- /**
- * Remove all existing items from the menu, leaving it empty as if it had
- * just been created.
- */
- public void clear();
-
- /**
- * Control whether a particular group of items can show a check mark. This
- * is similar to calling {@link MenuItem#setCheckable} on all of the menu items
- * with the given group identifier, but in addition you can control whether
- * this group contains a mutually-exclusive set items. This should be called
- * after the items of the group have been added to the menu.
- *
- * @param group The group of items to operate on.
- * @param checkable Set to true to allow a check mark, false to
- * disallow. The default is false.
- * @param exclusive If set to true, only one item in this group can be
- * checked at a time; checking an item will automatically
- * uncheck all others in the group. If set to false, each
- * item can be checked independently of the others.
- *
- * @see MenuItem#setCheckable
- * @see MenuItem#setChecked
- */
- public void setGroupCheckable(int group, boolean checkable, boolean exclusive);
-
- /**
- * Show or hide all menu items that are in the given group.
- *
- * @param group The group of items to operate on.
- * @param visible If true the items are visible, else they are hidden.
- *
- * @see MenuItem#setVisible
- */
- public void setGroupVisible(int group, boolean visible);
-
- /**
- * Enable or disable all menu items that are in the given group.
- *
- * @param group The group of items to operate on.
- * @param enabled If true the items will be enabled, else they will be disabled.
- *
- * @see MenuItem#setEnabled
- */
- public void setGroupEnabled(int group, boolean enabled);
-
- /**
- * Return whether the menu currently has item items that are visible.
- *
- * @return True if there is one or more item visible,
- * else false.
- */
- public boolean hasVisibleItems();
-
- /**
- * Return the menu item with a particular identifier.
- *
- * @param id The identifier to find.
- *
- * @return The menu item object, or null if there is no item with
- * this identifier.
- */
- public MenuItem findItem(int id);
-
- /**
- * Get the number of items in the menu. Note that this will change any
- * times items are added or removed from the menu.
- *
- * @return The item count.
- */
- public int size();
-
- /**
- * Gets the menu item at the given index.
- *
- * @param index The index of the menu item to return.
- * @return The menu item.
- * @exception IndexOutOfBoundsException
- * when {@code index < 0 || >= size()}
- */
- public MenuItem getItem(int index);
-
- /**
- * Closes the menu, if open.
- */
- public void close();
-
- /**
- * Execute the menu item action associated with the given shortcut
- * character.
- *
- * @param keyCode The keycode of the shortcut key.
- * @param event Key event message.
- * @param flags Additional option flags or 0.
- *
- * @return If the given shortcut exists and is shown, returns
- * true; else returns false.
- *
- * @see #FLAG_PERFORM_NO_CLOSE
- */
- public boolean performShortcut(int keyCode, KeyEvent event, int flags);
-
- /**
- * Is a keypress one of the defined shortcut keys for this window.
- * @param keyCode the key code from {@link KeyEvent} to check.
- * @param event the {@link KeyEvent} to use to help check.
- */
- boolean isShortcutKey(int keyCode, KeyEvent event);
-
- /**
- * Execute the menu item action associated with the given menu identifier.
- *
- * @param id Identifier associated with the menu item.
- * @param flags Additional option flags or 0.
- *
- * @return If the given identifier exists and is shown, returns
- * true; else returns false.
- *
- * @see #FLAG_PERFORM_NO_CLOSE
- */
- public boolean performIdentifierAction(int id, int flags);
-
-
- /**
- * Control whether the menu should be running in qwerty mode (alphabetic
- * shortcuts) or 12-key mode (numeric shortcuts).
- *
- * @param isQwerty If true the menu will use alphabetic shortcuts; else it
- * will use numeric shortcuts.
- */
- public void setQwertyMode(boolean isQwerty);
-}
-
+++ /dev/null
-/*\r
- * Copyright (C) 2006 The Android Open Source Project\r
- * 2011 Jake Wharton\r
- *\r
- * Licensed under the Apache License, Version 2.0 (the "License");\r
- * you may not use this file except in compliance with the License.\r
- * You may obtain a copy of the License at\r
- *\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- */\r
-\r
-package com.actionbarsherlock.view;\r
-\r
-import java.io.IOException;\r
-import java.lang.reflect.Constructor;\r
-import java.lang.reflect.Method;\r
-import org.xmlpull.v1.XmlPullParser;\r
-import org.xmlpull.v1.XmlPullParserException;\r
-import android.content.Context;\r
-import android.content.res.TypedArray;\r
-import android.content.res.XmlResourceParser;\r
-import android.util.AttributeSet;\r
-import android.util.Log;\r
-import android.util.TypedValue;\r
-import android.util.Xml;\r
-import android.view.InflateException;\r
-import android.view.View;\r
-\r
-import com.actionbarsherlock.R;\r
-import com.actionbarsherlock.internal.view.menu.MenuItemImpl;\r
-\r
-/**\r
- * This class is used to instantiate menu XML files into Menu objects.\r
- * <p>\r
- * For performance reasons, menu inflation relies heavily on pre-processing of\r
- * XML files that is done at build time. Therefore, it is not currently possible\r
- * to use MenuInflater with an XmlPullParser over a plain XML file at runtime;\r
- * it only works with an XmlPullParser returned from a compiled resource (R.\r
- * <em>something</em> file.)\r
- */\r
-public class MenuInflater {\r
- private static final String LOG_TAG = "MenuInflater";\r
-\r
- /** Menu tag name in XML. */\r
- private static final String XML_MENU = "menu";\r
-\r
- /** Group tag name in XML. */\r
- private static final String XML_GROUP = "group";\r
-\r
- /** Item tag name in XML. */\r
- private static final String XML_ITEM = "item";\r
-\r
- private static final int NO_ID = 0;\r
-\r
- private static final Class<?>[] ACTION_VIEW_CONSTRUCTOR_SIGNATURE = new Class[] {Context.class};\r
-\r
- private static final Class<?>[] ACTION_PROVIDER_CONSTRUCTOR_SIGNATURE = ACTION_VIEW_CONSTRUCTOR_SIGNATURE;\r
-\r
- private final Object[] mActionViewConstructorArguments;\r
-\r
- private final Object[] mActionProviderConstructorArguments;\r
-\r
- private Context mContext;\r
-\r
- /**\r
- * Constructs a menu inflater.\r
- *\r
- * @see Activity#getMenuInflater()\r
- */\r
- public MenuInflater(Context context) {\r
- mContext = context;\r
- mActionViewConstructorArguments = new Object[] {context};\r
- mActionProviderConstructorArguments = mActionViewConstructorArguments;\r
- }\r
-\r
- /**\r
- * Inflate a menu hierarchy from the specified XML resource. Throws\r
- * {@link InflateException} if there is an error.\r
- *\r
- * @param menuRes Resource ID for an XML layout resource to load (e.g.,\r
- * <code>R.menu.main_activity</code>)\r
- * @param menu The Menu to inflate into. The items and submenus will be\r
- * added to this Menu.\r
- */\r
- public void inflate(int menuRes, Menu menu) {\r
- XmlResourceParser parser = null;\r
- try {\r
- parser = mContext.getResources().getLayout(menuRes);\r
- AttributeSet attrs = Xml.asAttributeSet(parser);\r
-\r
- parseMenu(parser, attrs, menu);\r
- } catch (XmlPullParserException e) {\r
- throw new InflateException("Error inflating menu XML", e);\r
- } catch (IOException e) {\r
- throw new InflateException("Error inflating menu XML", e);\r
- } finally {\r
- if (parser != null) parser.close();\r
- }\r
- }\r
-\r
- /**\r
- * Called internally to fill the given menu. If a sub menu is seen, it will\r
- * call this recursively.\r
- */\r
- private void parseMenu(XmlPullParser parser, AttributeSet attrs, Menu menu)\r
- throws XmlPullParserException, IOException {\r
- MenuState menuState = new MenuState(menu);\r
-\r
- int eventType = parser.getEventType();\r
- String tagName;\r
- boolean lookingForEndOfUnknownTag = false;\r
- String unknownTagName = null;\r
-\r
- // This loop will skip to the menu start tag\r
- do {\r
- if (eventType == XmlPullParser.START_TAG) {\r
- tagName = parser.getName();\r
- if (tagName.equals(XML_MENU)) {\r
- // Go to next tag\r
- eventType = parser.next();\r
- break;\r
- }\r
-\r
- throw new RuntimeException("Expecting menu, got " + tagName);\r
- }\r
- eventType = parser.next();\r
- } while (eventType != XmlPullParser.END_DOCUMENT);\r
-\r
- boolean reachedEndOfMenu = false;\r
- while (!reachedEndOfMenu) {\r
- switch (eventType) {\r
- case XmlPullParser.START_TAG:\r
- if (lookingForEndOfUnknownTag) {\r
- break;\r
- }\r
-\r
- tagName = parser.getName();\r
- if (tagName.equals(XML_GROUP)) {\r
- menuState.readGroup(attrs);\r
- } else if (tagName.equals(XML_ITEM)) {\r
- menuState.readItem(attrs);\r
- } else if (tagName.equals(XML_MENU)) {\r
- // A menu start tag denotes a submenu for an item\r
- SubMenu subMenu = menuState.addSubMenuItem();\r
-\r
- // Parse the submenu into returned SubMenu\r
- parseMenu(parser, attrs, subMenu);\r
- } else {\r
- lookingForEndOfUnknownTag = true;\r
- unknownTagName = tagName;\r
- }\r
- break;\r
-\r
- case XmlPullParser.END_TAG:\r
- tagName = parser.getName();\r
- if (lookingForEndOfUnknownTag && tagName.equals(unknownTagName)) {\r
- lookingForEndOfUnknownTag = false;\r
- unknownTagName = null;\r
- } else if (tagName.equals(XML_GROUP)) {\r
- menuState.resetGroup();\r
- } else if (tagName.equals(XML_ITEM)) {\r
- // Add the item if it hasn't been added (if the item was\r
- // a submenu, it would have been added already)\r
- if (!menuState.hasAddedItem()) {\r
- if (menuState.itemActionProvider != null &&\r
- menuState.itemActionProvider.hasSubMenu()) {\r
- menuState.addSubMenuItem();\r
- } else {\r
- menuState.addItem();\r
- }\r
- }\r
- } else if (tagName.equals(XML_MENU)) {\r
- reachedEndOfMenu = true;\r
- }\r
- break;\r
-\r
- case XmlPullParser.END_DOCUMENT:\r
- throw new RuntimeException("Unexpected end of document");\r
- }\r
-\r
- eventType = parser.next();\r
- }\r
- }\r
-\r
- private static class InflatedOnMenuItemClickListener\r
- implements MenuItem.OnMenuItemClickListener {\r
- private static final Class<?>[] PARAM_TYPES = new Class[] { MenuItem.class };\r
-\r
- private Context mContext;\r
- private Method mMethod;\r
-\r
- public InflatedOnMenuItemClickListener(Context context, String methodName) {\r
- mContext = context;\r
- Class<?> c = context.getClass();\r
- try {\r
- mMethod = c.getMethod(methodName, PARAM_TYPES);\r
- } catch (Exception e) {\r
- InflateException ex = new InflateException(\r
- "Couldn't resolve menu item onClick handler " + methodName +\r
- " in class " + c.getName());\r
- ex.initCause(e);\r
- throw ex;\r
- }\r
- }\r
-\r
- public boolean onMenuItemClick(MenuItem item) {\r
- try {\r
- if (mMethod.getReturnType() == Boolean.TYPE) {\r
- return (Boolean) mMethod.invoke(mContext, item);\r
- } else {\r
- mMethod.invoke(mContext, item);\r
- return true;\r
- }\r
- } catch (Exception e) {\r
- throw new RuntimeException(e);\r
- }\r
- }\r
- }\r
-\r
- /**\r
- * State for the current menu.\r
- * <p>\r
- * Groups can not be nested unless there is another menu (which will have\r
- * its state class).\r
- */\r
- private class MenuState {\r
- private Menu menu;\r
-\r
- /*\r
- * Group state is set on items as they are added, allowing an item to\r
- * override its group state. (As opposed to set on items at the group end tag.)\r
- */\r
- private int groupId;\r
- private int groupCategory;\r
- private int groupOrder;\r
- private int groupCheckable;\r
- private boolean groupVisible;\r
- private boolean groupEnabled;\r
-\r
- private boolean itemAdded;\r
- private int itemId;\r
- private int itemCategoryOrder;\r
- private CharSequence itemTitle;\r
- private CharSequence itemTitleCondensed;\r
- private int itemIconResId;\r
- private char itemAlphabeticShortcut;\r
- private char itemNumericShortcut;\r
- /**\r
- * Sync to attrs.xml enum:\r
- * - 0: none\r
- * - 1: all\r
- * - 2: exclusive\r
- */\r
- private int itemCheckable;\r
- private boolean itemChecked;\r
- private boolean itemVisible;\r
- private boolean itemEnabled;\r
-\r
- /**\r
- * Sync to attrs.xml enum, values in MenuItem:\r
- * - 0: never\r
- * - 1: ifRoom\r
- * - 2: always\r
- * - -1: Safe sentinel for "no value".\r
- */\r
- private int itemShowAsAction;\r
-\r
- private int itemActionViewLayout;\r
- private String itemActionViewClassName;\r
- private String itemActionProviderClassName;\r
-\r
- private String itemListenerMethodName;\r
-\r
- private ActionProvider itemActionProvider;\r
-\r
- private static final int defaultGroupId = NO_ID;\r
- private static final int defaultItemId = NO_ID;\r
- private static final int defaultItemCategory = 0;\r
- private static final int defaultItemOrder = 0;\r
- private static final int defaultItemCheckable = 0;\r
- private static final boolean defaultItemChecked = false;\r
- private static final boolean defaultItemVisible = true;\r
- private static final boolean defaultItemEnabled = true;\r
-\r
- public MenuState(final Menu menu) {\r
- this.menu = menu;\r
-\r
- resetGroup();\r
- }\r
-\r
- public void resetGroup() {\r
- groupId = defaultGroupId;\r
- groupCategory = defaultItemCategory;\r
- groupOrder = defaultItemOrder;\r
- groupCheckable = defaultItemCheckable;\r
- groupVisible = defaultItemVisible;\r
- groupEnabled = defaultItemEnabled;\r
- }\r
-\r
- /**\r
- * Called when the parser is pointing to a group tag.\r
- */\r
- public void readGroup(AttributeSet attrs) {\r
- TypedArray a = mContext.obtainStyledAttributes(attrs,\r
- R.styleable.SherlockMenuGroup);\r
-\r
- groupId = a.getResourceId(R.styleable.SherlockMenuGroup_android_id, defaultGroupId);\r
- groupCategory = a.getInt(R.styleable.SherlockMenuGroup_android_menuCategory, defaultItemCategory);\r
- groupOrder = a.getInt(R.styleable.SherlockMenuGroup_android_orderInCategory, defaultItemOrder);\r
- groupCheckable = a.getInt(R.styleable.SherlockMenuGroup_android_checkableBehavior, defaultItemCheckable);\r
- groupVisible = a.getBoolean(R.styleable.SherlockMenuGroup_android_visible, defaultItemVisible);\r
- groupEnabled = a.getBoolean(R.styleable.SherlockMenuGroup_android_enabled, defaultItemEnabled);\r
-\r
- a.recycle();\r
- }\r
-\r
- /**\r
- * Called when the parser is pointing to an item tag.\r
- */\r
- public void readItem(AttributeSet attrs) {\r
- TypedArray a = mContext.obtainStyledAttributes(attrs,\r
- R.styleable.SherlockMenuItem);\r
-\r
- // Inherit attributes from the group as default value\r
- itemId = a.getResourceId(R.styleable.SherlockMenuItem_android_id, defaultItemId);\r
- final int category = a.getInt(R.styleable.SherlockMenuItem_android_menuCategory, groupCategory);\r
- final int order = a.getInt(R.styleable.SherlockMenuItem_android_orderInCategory, groupOrder);\r
- itemCategoryOrder = (category & Menu.CATEGORY_MASK) | (order & Menu.USER_MASK);\r
- itemTitle = a.getText(R.styleable.SherlockMenuItem_android_title);\r
- itemTitleCondensed = a.getText(R.styleable.SherlockMenuItem_android_titleCondensed);\r
- itemIconResId = a.getResourceId(R.styleable.SherlockMenuItem_android_icon, 0);\r
- itemAlphabeticShortcut =\r
- getShortcut(a.getString(R.styleable.SherlockMenuItem_android_alphabeticShortcut));\r
- itemNumericShortcut =\r
- getShortcut(a.getString(R.styleable.SherlockMenuItem_android_numericShortcut));\r
- if (a.hasValue(R.styleable.SherlockMenuItem_android_checkable)) {\r
- // Item has attribute checkable, use it\r
- itemCheckable = a.getBoolean(R.styleable.SherlockMenuItem_android_checkable, false) ? 1 : 0;\r
- } else {\r
- // Item does not have attribute, use the group's (group can have one more state\r
- // for checkable that represents the exclusive checkable)\r
- itemCheckable = groupCheckable;\r
- }\r
-\r
- itemChecked = a.getBoolean(R.styleable.SherlockMenuItem_android_checked, defaultItemChecked);\r
- itemVisible = a.getBoolean(R.styleable.SherlockMenuItem_android_visible, groupVisible);\r
- itemEnabled = a.getBoolean(R.styleable.SherlockMenuItem_android_enabled, groupEnabled);\r
-\r
- TypedValue value = new TypedValue();\r
- a.getValue(R.styleable.SherlockMenuItem_android_showAsAction, value);\r
- itemShowAsAction = value.type == TypedValue.TYPE_INT_HEX ? value.data : -1;\r
-\r
- itemListenerMethodName = a.getString(R.styleable.SherlockMenuItem_android_onClick);\r
- itemActionViewLayout = a.getResourceId(R.styleable.SherlockMenuItem_android_actionLayout, 0);\r
- itemActionViewClassName = a.getString(R.styleable.SherlockMenuItem_android_actionViewClass);\r
- itemActionProviderClassName = a.getString(R.styleable.SherlockMenuItem_android_actionProviderClass);\r
-\r
- final boolean hasActionProvider = itemActionProviderClassName != null;\r
- if (hasActionProvider && itemActionViewLayout == 0 && itemActionViewClassName == null) {\r
- itemActionProvider = newInstance(itemActionProviderClassName,\r
- ACTION_PROVIDER_CONSTRUCTOR_SIGNATURE,\r
- mActionProviderConstructorArguments);\r
- } else {\r
- if (hasActionProvider) {\r
- Log.w(LOG_TAG, "Ignoring attribute 'actionProviderClass'."\r
- + " Action view already specified.");\r
- }\r
- itemActionProvider = null;\r
- }\r
-\r
- a.recycle();\r
-\r
- itemAdded = false;\r
- }\r
-\r
- private char getShortcut(String shortcutString) {\r
- if (shortcutString == null) {\r
- return 0;\r
- } else {\r
- return shortcutString.charAt(0);\r
- }\r
- }\r
-\r
- private void setItem(MenuItem item) {\r
- item.setChecked(itemChecked)\r
- .setVisible(itemVisible)\r
- .setEnabled(itemEnabled)\r
- .setCheckable(itemCheckable >= 1)\r
- .setTitleCondensed(itemTitleCondensed)\r
- .setIcon(itemIconResId)\r
- .setAlphabeticShortcut(itemAlphabeticShortcut)\r
- .setNumericShortcut(itemNumericShortcut);\r
-\r
- if (itemShowAsAction >= 0) {\r
- item.setShowAsAction(itemShowAsAction);\r
- }\r
-\r
- if (itemListenerMethodName != null) {\r
- if (mContext.isRestricted()) {\r
- throw new IllegalStateException("The android:onClick attribute cannot "\r
- + "be used within a restricted context");\r
- }\r
- item.setOnMenuItemClickListener(\r
- new InflatedOnMenuItemClickListener(mContext, itemListenerMethodName));\r
- }\r
-\r
- if (itemCheckable >= 2) {\r
- if (item instanceof MenuItemImpl) {\r
- MenuItemImpl impl = (MenuItemImpl) item;\r
- impl.setExclusiveCheckable(true);\r
- } else {\r
- menu.setGroupCheckable(groupId, true, true);\r
- }\r
- }\r
-\r
- boolean actionViewSpecified = false;\r
- if (itemActionViewClassName != null) {\r
- View actionView = (View) newInstance(itemActionViewClassName,\r
- ACTION_VIEW_CONSTRUCTOR_SIGNATURE, mActionViewConstructorArguments);\r
- item.setActionView(actionView);\r
- actionViewSpecified = true;\r
- }\r
- if (itemActionViewLayout > 0) {\r
- if (!actionViewSpecified) {\r
- item.setActionView(itemActionViewLayout);\r
- actionViewSpecified = true;\r
- } else {\r
- Log.w(LOG_TAG, "Ignoring attribute 'itemActionViewLayout'."\r
- + " Action view already specified.");\r
- }\r
- }\r
- if (itemActionProvider != null) {\r
- item.setActionProvider(itemActionProvider);\r
- }\r
- }\r
-\r
- public void addItem() {\r
- itemAdded = true;\r
- setItem(menu.add(groupId, itemId, itemCategoryOrder, itemTitle));\r
- }\r
-\r
- public SubMenu addSubMenuItem() {\r
- itemAdded = true;\r
- SubMenu subMenu = menu.addSubMenu(groupId, itemId, itemCategoryOrder, itemTitle);\r
- setItem(subMenu.getItem());\r
- return subMenu;\r
- }\r
-\r
- public boolean hasAddedItem() {\r
- return itemAdded;\r
- }\r
-\r
- @SuppressWarnings("unchecked")\r
- private <T> T newInstance(String className, Class<?>[] constructorSignature,\r
- Object[] arguments) {\r
- try {\r
- Class<?> clazz = mContext.getClassLoader().loadClass(className);\r
- Constructor<?> constructor = clazz.getConstructor(constructorSignature);\r
- return (T) constructor.newInstance(arguments);\r
- } catch (Exception e) {\r
- Log.w(LOG_TAG, "Cannot instantiate class: " + className, e);\r
- }\r
- return null;\r
- }\r
- }\r
-}\r
+++ /dev/null
-/*
- * Copyright (C) 2008 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.view;
-
-import android.content.Intent;
-import android.graphics.drawable.Drawable;
-import android.view.ContextMenu.ContextMenuInfo;
-import android.view.View;
-
-/**
- * Interface for direct access to a previously created menu item.
- * <p>
- * An Item is returned by calling one of the {@link android.view.Menu#add}
- * methods.
- * <p>
- * For a feature set of specific menu types, see {@link Menu}.
- *
- * <div class="special reference">
- * <h3>Developer Guides</h3>
- * <p>For information about creating menus, read the
- * <a href="{@docRoot}guide/topics/ui/menus.html">Menus</a> developer guide.</p>
- * </div>
- */
-public interface MenuItem {
- /*
- * These should be kept in sync with attrs.xml enum constants for showAsAction
- */
- /** Never show this item as a button in an Action Bar. */
- public static final int SHOW_AS_ACTION_NEVER = android.view.MenuItem.SHOW_AS_ACTION_NEVER;
- /** Show this item as a button in an Action Bar if the system decides there is room for it. */
- public static final int SHOW_AS_ACTION_IF_ROOM = android.view.MenuItem.SHOW_AS_ACTION_IF_ROOM;
- /**
- * Always show this item as a button in an Action Bar.
- * Use sparingly! If too many items are set to always show in the Action Bar it can
- * crowd the Action Bar and degrade the user experience on devices with smaller screens.
- * A good rule of thumb is to have no more than 2 items set to always show at a time.
- */
- public static final int SHOW_AS_ACTION_ALWAYS = android.view.MenuItem.SHOW_AS_ACTION_ALWAYS;
-
- /**
- * When this item is in the action bar, always show it with a text label even if
- * it also has an icon specified.
- */
- public static final int SHOW_AS_ACTION_WITH_TEXT = android.view.MenuItem.SHOW_AS_ACTION_WITH_TEXT;
-
- /**
- * This item's action view collapses to a normal menu item.
- * When expanded, the action view temporarily takes over
- * a larger segment of its container.
- */
- public static final int SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW = android.view.MenuItem.SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW;
-
- /**
- * Interface definition for a callback to be invoked when a menu item is
- * clicked.
- *
- * @see Activity#onContextItemSelected(MenuItem)
- * @see Activity#onOptionsItemSelected(MenuItem)
- */
- public interface OnMenuItemClickListener {
- /**
- * Called when a menu item has been invoked. This is the first code
- * that is executed; if it returns true, no other callbacks will be
- * executed.
- *
- * @param item The menu item that was invoked.
- *
- * @return Return true to consume this click and prevent others from
- * executing.
- */
- public boolean onMenuItemClick(MenuItem item);
- }
-
- /**
- * Interface definition for a callback to be invoked when a menu item
- * marked with {@link MenuItem#SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW} is
- * expanded or collapsed.
- *
- * @see MenuItem#expandActionView()
- * @see MenuItem#collapseActionView()
- * @see MenuItem#setShowAsActionFlags(int)
- */
- public interface OnActionExpandListener {
- /**
- * Called when a menu item with {@link MenuItem#SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW}
- * is expanded.
- * @param item Item that was expanded
- * @return true if the item should expand, false if expansion should be suppressed.
- */
- public boolean onMenuItemActionExpand(MenuItem item);
-
- /**
- * Called when a menu item with {@link MenuItem#SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW}
- * is collapsed.
- * @param item Item that was collapsed
- * @return true if the item should collapse, false if collapsing should be suppressed.
- */
- public boolean onMenuItemActionCollapse(MenuItem item);
- }
-
- /**
- * Return the identifier for this menu item. The identifier can not
- * be changed after the menu is created.
- *
- * @return The menu item's identifier.
- */
- public int getItemId();
-
- /**
- * Return the group identifier that this menu item is part of. The group
- * identifier can not be changed after the menu is created.
- *
- * @return The menu item's group identifier.
- */
- public int getGroupId();
-
- /**
- * Return the category and order within the category of this item. This
- * item will be shown before all items (within its category) that have
- * order greater than this value.
- * <p>
- * An order integer contains the item's category (the upper bits of the
- * integer; set by or/add the category with the order within the
- * category) and the ordering of the item within that category (the
- * lower bits). Example categories are {@link Menu#CATEGORY_SYSTEM},
- * {@link Menu#CATEGORY_SECONDARY}, {@link Menu#CATEGORY_ALTERNATIVE},
- * {@link Menu#CATEGORY_CONTAINER}. See {@link Menu} for a full list.
- *
- * @return The order of this item.
- */
- public int getOrder();
-
- /**
- * Change the title associated with this item.
- *
- * @param title The new text to be displayed.
- * @return This Item so additional setters can be called.
- */
- public MenuItem setTitle(CharSequence title);
-
- /**
- * Change the title associated with this item.
- * <p>
- * Some menu types do not sufficient space to show the full title, and
- * instead a condensed title is preferred. See {@link Menu} for more
- * information.
- *
- * @param title The resource id of the new text to be displayed.
- * @return This Item so additional setters can be called.
- * @see #setTitleCondensed(CharSequence)
- */
-
- public MenuItem setTitle(int title);
-
- /**
- * Retrieve the current title of the item.
- *
- * @return The title.
- */
- public CharSequence getTitle();
-
- /**
- * Change the condensed title associated with this item. The condensed
- * title is used in situations where the normal title may be too long to
- * be displayed.
- *
- * @param title The new text to be displayed as the condensed title.
- * @return This Item so additional setters can be called.
- */
- public MenuItem setTitleCondensed(CharSequence title);
-
- /**
- * Retrieve the current condensed title of the item. If a condensed
- * title was never set, it will return the normal title.
- *
- * @return The condensed title, if it exists.
- * Otherwise the normal title.
- */
- public CharSequence getTitleCondensed();
-
- /**
- * Change the icon associated with this item. This icon will not always be
- * shown, so the title should be sufficient in describing this item. See
- * {@link Menu} for the menu types that support icons.
- *
- * @param icon The new icon (as a Drawable) to be displayed.
- * @return This Item so additional setters can be called.
- */
- public MenuItem setIcon(Drawable icon);
-
- /**
- * Change the icon associated with this item. This icon will not always be
- * shown, so the title should be sufficient in describing this item. See
- * {@link Menu} for the menu types that support icons.
- * <p>
- * This method will set the resource ID of the icon which will be used to
- * lazily get the Drawable when this item is being shown.
- *
- * @param iconRes The new icon (as a resource ID) to be displayed.
- * @return This Item so additional setters can be called.
- */
- public MenuItem setIcon(int iconRes);
-
- /**
- * Returns the icon for this item as a Drawable (getting it from resources if it hasn't been
- * loaded before).
- *
- * @return The icon as a Drawable.
- */
- public Drawable getIcon();
-
- /**
- * Change the Intent associated with this item. By default there is no
- * Intent associated with a menu item. If you set one, and nothing
- * else handles the item, then the default behavior will be to call
- * {@link android.content.Context#startActivity} with the given Intent.
- *
- * <p>Note that setIntent() can not be used with the versions of
- * {@link Menu#add} that take a Runnable, because {@link Runnable#run}
- * does not return a value so there is no way to tell if it handled the
- * item. In this case it is assumed that the Runnable always handles
- * the item, and the intent will never be started.
- *
- * @see #getIntent
- * @param intent The Intent to associated with the item. This Intent
- * object is <em>not</em> copied, so be careful not to
- * modify it later.
- * @return This Item so additional setters can be called.
- */
- public MenuItem setIntent(Intent intent);
-
- /**
- * Return the Intent associated with this item. This returns a
- * reference to the Intent which you can change as desired to modify
- * what the Item is holding.
- *
- * @see #setIntent
- * @return Returns the last value supplied to {@link #setIntent}, or
- * null.
- */
- public Intent getIntent();
-
- /**
- * Change both the numeric and alphabetic shortcut associated with this
- * item. Note that the shortcut will be triggered when the key that
- * generates the given character is pressed alone or along with with the alt
- * key. Also note that case is not significant and that alphabetic shortcut
- * characters will be displayed in lower case.
- * <p>
- * See {@link Menu} for the menu types that support shortcuts.
- *
- * @param numericChar The numeric shortcut key. This is the shortcut when
- * using a numeric (e.g., 12-key) keyboard.
- * @param alphaChar The alphabetic shortcut key. This is the shortcut when
- * using a keyboard with alphabetic keys.
- * @return This Item so additional setters can be called.
- */
- public MenuItem setShortcut(char numericChar, char alphaChar);
-
- /**
- * Change the numeric shortcut associated with this item.
- * <p>
- * See {@link Menu} for the menu types that support shortcuts.
- *
- * @param numericChar The numeric shortcut key. This is the shortcut when
- * using a 12-key (numeric) keyboard.
- * @return This Item so additional setters can be called.
- */
- public MenuItem setNumericShortcut(char numericChar);
-
- /**
- * Return the char for this menu item's numeric (12-key) shortcut.
- *
- * @return Numeric character to use as a shortcut.
- */
- public char getNumericShortcut();
-
- /**
- * Change the alphabetic shortcut associated with this item. The shortcut
- * will be triggered when the key that generates the given character is
- * pressed alone or along with with the alt key. Case is not significant and
- * shortcut characters will be displayed in lower case. Note that menu items
- * with the characters '\b' or '\n' as shortcuts will get triggered by the
- * Delete key or Carriage Return key, respectively.
- * <p>
- * See {@link Menu} for the menu types that support shortcuts.
- *
- * @param alphaChar The alphabetic shortcut key. This is the shortcut when
- * using a keyboard with alphabetic keys.
- * @return This Item so additional setters can be called.
- */
- public MenuItem setAlphabeticShortcut(char alphaChar);
-
- /**
- * Return the char for this menu item's alphabetic shortcut.
- *
- * @return Alphabetic character to use as a shortcut.
- */
- public char getAlphabeticShortcut();
-
- /**
- * Control whether this item can display a check mark. Setting this does
- * not actually display a check mark (see {@link #setChecked} for that);
- * rather, it ensures there is room in the item in which to display a
- * check mark.
- * <p>
- * See {@link Menu} for the menu types that support check marks.
- *
- * @param checkable Set to true to allow a check mark, false to
- * disallow. The default is false.
- * @see #setChecked
- * @see #isCheckable
- * @see Menu#setGroupCheckable
- * @return This Item so additional setters can be called.
- */
- public MenuItem setCheckable(boolean checkable);
-
- /**
- * Return whether the item can currently display a check mark.
- *
- * @return If a check mark can be displayed, returns true.
- *
- * @see #setCheckable
- */
- public boolean isCheckable();
-
- /**
- * Control whether this item is shown with a check mark. Note that you
- * must first have enabled checking with {@link #setCheckable} or else
- * the check mark will not appear. If this item is a member of a group that contains
- * mutually-exclusive items (set via {@link Menu#setGroupCheckable(int, boolean, boolean)},
- * the other items in the group will be unchecked.
- * <p>
- * See {@link Menu} for the menu types that support check marks.
- *
- * @see #setCheckable
- * @see #isChecked
- * @see Menu#setGroupCheckable
- * @param checked Set to true to display a check mark, false to hide
- * it. The default value is false.
- * @return This Item so additional setters can be called.
- */
- public MenuItem setChecked(boolean checked);
-
- /**
- * Return whether the item is currently displaying a check mark.
- *
- * @return If a check mark is displayed, returns true.
- *
- * @see #setChecked
- */
- public boolean isChecked();
-
- /**
- * Sets the visibility of the menu item. Even if a menu item is not visible,
- * it may still be invoked via its shortcut (to completely disable an item,
- * set it to invisible and {@link #setEnabled(boolean) disabled}).
- *
- * @param visible If true then the item will be visible; if false it is
- * hidden.
- * @return This Item so additional setters can be called.
- */
- public MenuItem setVisible(boolean visible);
-
- /**
- * Return the visibility of the menu item.
- *
- * @return If true the item is visible; else it is hidden.
- */
- public boolean isVisible();
-
- /**
- * Sets whether the menu item is enabled. Disabling a menu item will not
- * allow it to be invoked via its shortcut. The menu item will still be
- * visible.
- *
- * @param enabled If true then the item will be invokable; if false it is
- * won't be invokable.
- * @return This Item so additional setters can be called.
- */
- public MenuItem setEnabled(boolean enabled);
-
- /**
- * Return the enabled state of the menu item.
- *
- * @return If true the item is enabled and hence invokable; else it is not.
- */
- public boolean isEnabled();
-
- /**
- * Check whether this item has an associated sub-menu. I.e. it is a
- * sub-menu of another menu.
- *
- * @return If true this item has a menu; else it is a
- * normal item.
- */
- public boolean hasSubMenu();
-
- /**
- * Get the sub-menu to be invoked when this item is selected, if it has
- * one. See {@link #hasSubMenu()}.
- *
- * @return The associated menu if there is one, else null
- */
- public SubMenu getSubMenu();
-
- /**
- * Set a custom listener for invocation of this menu item. In most
- * situations, it is more efficient and easier to use
- * {@link Activity#onOptionsItemSelected(MenuItem)} or
- * {@link Activity#onContextItemSelected(MenuItem)}.
- *
- * @param menuItemClickListener The object to receive invokations.
- * @return This Item so additional setters can be called.
- * @see Activity#onOptionsItemSelected(MenuItem)
- * @see Activity#onContextItemSelected(MenuItem)
- */
- public MenuItem setOnMenuItemClickListener(MenuItem.OnMenuItemClickListener menuItemClickListener);
-
- /**
- * Gets the extra information linked to this menu item. This extra
- * information is set by the View that added this menu item to the
- * menu.
- *
- * @see OnCreateContextMenuListener
- * @return The extra information linked to the View that added this
- * menu item to the menu. This can be null.
- */
- public ContextMenuInfo getMenuInfo();
-
- /**
- * Sets how this item should display in the presence of an Action Bar.
- * The parameter actionEnum is a flag set. One of {@link #SHOW_AS_ACTION_ALWAYS},
- * {@link #SHOW_AS_ACTION_IF_ROOM}, or {@link #SHOW_AS_ACTION_NEVER} should
- * be used, and you may optionally OR the value with {@link #SHOW_AS_ACTION_WITH_TEXT}.
- * SHOW_AS_ACTION_WITH_TEXT requests that when the item is shown as an action,
- * it should be shown with a text label.
- *
- * @param actionEnum How the item should display. One of
- * {@link #SHOW_AS_ACTION_ALWAYS}, {@link #SHOW_AS_ACTION_IF_ROOM}, or
- * {@link #SHOW_AS_ACTION_NEVER}. SHOW_AS_ACTION_NEVER is the default.
- *
- * @see android.app.ActionBar
- * @see #setActionView(View)
- */
- public void setShowAsAction(int actionEnum);
-
- /**
- * Sets how this item should display in the presence of an Action Bar.
- * The parameter actionEnum is a flag set. One of {@link #SHOW_AS_ACTION_ALWAYS},
- * {@link #SHOW_AS_ACTION_IF_ROOM}, or {@link #SHOW_AS_ACTION_NEVER} should
- * be used, and you may optionally OR the value with {@link #SHOW_AS_ACTION_WITH_TEXT}.
- * SHOW_AS_ACTION_WITH_TEXT requests that when the item is shown as an action,
- * it should be shown with a text label.
- *
- * <p>Note: This method differs from {@link #setShowAsAction(int)} only in that it
- * returns the current MenuItem instance for call chaining.
- *
- * @param actionEnum How the item should display. One of
- * {@link #SHOW_AS_ACTION_ALWAYS}, {@link #SHOW_AS_ACTION_IF_ROOM}, or
- * {@link #SHOW_AS_ACTION_NEVER}. SHOW_AS_ACTION_NEVER is the default.
- *
- * @see android.app.ActionBar
- * @see #setActionView(View)
- * @return This MenuItem instance for call chaining.
- */
- public MenuItem setShowAsActionFlags(int actionEnum);
-
- /**
- * Set an action view for this menu item. An action view will be displayed in place
- * of an automatically generated menu item element in the UI when this item is shown
- * as an action within a parent.
- * <p>
- * <strong>Note:</strong> Setting an action view overrides the action provider
- * set via {@link #setActionProvider(ActionProvider)}.
- * </p>
- *
- * @param view View to use for presenting this item to the user.
- * @return This Item so additional setters can be called.
- *
- * @see #setShowAsAction(int)
- */
- public MenuItem setActionView(View view);
-
- /**
- * Set an action view for this menu item. An action view will be displayed in place
- * of an automatically generated menu item element in the UI when this item is shown
- * as an action within a parent.
- * <p>
- * <strong>Note:</strong> Setting an action view overrides the action provider
- * set via {@link #setActionProvider(ActionProvider)}.
- * </p>
- *
- * @param resId Layout resource to use for presenting this item to the user.
- * @return This Item so additional setters can be called.
- *
- * @see #setShowAsAction(int)
- */
- public MenuItem setActionView(int resId);
-
- /**
- * Returns the currently set action view for this menu item.
- *
- * @return This item's action view
- *
- * @see #setActionView(View)
- * @see #setShowAsAction(int)
- */
- public View getActionView();
-
- /**
- * Sets the {@link ActionProvider} responsible for creating an action view if
- * the item is placed on the action bar. The provider also provides a default
- * action invoked if the item is placed in the overflow menu.
- * <p>
- * <strong>Note:</strong> Setting an action provider overrides the action view
- * set via {@link #setActionView(int)} or {@link #setActionView(View)}.
- * </p>
- *
- * @param actionProvider The action provider.
- * @return This Item so additional setters can be called.
- *
- * @see ActionProvider
- */
- public MenuItem setActionProvider(ActionProvider actionProvider);
-
- /**
- * Gets the {@link ActionProvider}.
- *
- * @return The action provider.
- *
- * @see ActionProvider
- * @see #setActionProvider(ActionProvider)
- */
- public ActionProvider getActionProvider();
-
- /**
- * Expand the action view associated with this menu item.
- * The menu item must have an action view set, as well as
- * the showAsAction flag {@link #SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW}.
- * If a listener has been set using {@link #setOnActionExpandListener(OnActionExpandListener)}
- * it will have its {@link OnActionExpandListener#onMenuItemActionExpand(MenuItem)}
- * method invoked. The listener may return false from this method to prevent expanding
- * the action view.
- *
- * @return true if the action view was expanded, false otherwise.
- */
- public boolean expandActionView();
-
- /**
- * Collapse the action view associated with this menu item.
- * The menu item must have an action view set, as well as the showAsAction flag
- * {@link #SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW}. If a listener has been set using
- * {@link #setOnActionExpandListener(OnActionExpandListener)} it will have its
- * {@link OnActionExpandListener#onMenuItemActionCollapse(MenuItem)} method invoked.
- * The listener may return false from this method to prevent collapsing the action view.
- *
- * @return true if the action view was collapsed, false otherwise.
- */
- public boolean collapseActionView();
-
- /**
- * Returns true if this menu item's action view has been expanded.
- *
- * @return true if the item's action view is expanded, false otherwise.
- *
- * @see #expandActionView()
- * @see #collapseActionView()
- * @see #SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW
- * @see OnActionExpandListener
- */
- public boolean isActionViewExpanded();
-
- /**
- * Set an {@link OnActionExpandListener} on this menu item to be notified when
- * the associated action view is expanded or collapsed. The menu item must
- * be configured to expand or collapse its action view using the flag
- * {@link #SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW}.
- *
- * @param listener Listener that will respond to expand/collapse events
- * @return This menu item instance for call chaining
- */
- public MenuItem setOnActionExpandListener(OnActionExpandListener listener);
-}
\ No newline at end of file
+++ /dev/null
-/*
- * Copyright (C) 2007 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.view;
-
-import android.graphics.drawable.Drawable;
-import android.view.View;
-
-/**
- * Subclass of {@link Menu} for sub menus.
- * <p>
- * Sub menus do not support item icons, or nested sub menus.
- *
- * <div class="special reference">
- * <h3>Developer Guides</h3>
- * <p>For information about creating menus, read the
- * <a href="{@docRoot}guide/topics/ui/menus.html">Menus</a> developer guide.</p>
- * </div>
- */
-
-public interface SubMenu extends Menu {
- /**
- * Sets the submenu header's title to the title given in <var>titleRes</var>
- * resource identifier.
- *
- * @param titleRes The string resource identifier used for the title.
- * @return This SubMenu so additional setters can be called.
- */
- public SubMenu setHeaderTitle(int titleRes);
-
- /**
- * Sets the submenu header's title to the title given in <var>title</var>.
- *
- * @param title The character sequence used for the title.
- * @return This SubMenu so additional setters can be called.
- */
- public SubMenu setHeaderTitle(CharSequence title);
-
- /**
- * Sets the submenu header's icon to the icon given in <var>iconRes</var>
- * resource id.
- *
- * @param iconRes The resource identifier used for the icon.
- * @return This SubMenu so additional setters can be called.
- */
- public SubMenu setHeaderIcon(int iconRes);
-
- /**
- * Sets the submenu header's icon to the icon given in <var>icon</var>
- * {@link Drawable}.
- *
- * @param icon The {@link Drawable} used for the icon.
- * @return This SubMenu so additional setters can be called.
- */
- public SubMenu setHeaderIcon(Drawable icon);
-
- /**
- * Sets the header of the submenu to the {@link View} given in
- * <var>view</var>. This replaces the header title and icon (and those
- * replace this).
- *
- * @param view The {@link View} used for the header.
- * @return This SubMenu so additional setters can be called.
- */
- public SubMenu setHeaderView(View view);
-
- /**
- * Clears the header of the submenu.
- */
- public void clearHeader();
-
- /**
- * Change the icon associated with this submenu's item in its parent menu.
- *
- * @see MenuItem#setIcon(int)
- * @param iconRes The new icon (as a resource ID) to be displayed.
- * @return This SubMenu so additional setters can be called.
- */
- public SubMenu setIcon(int iconRes);
-
- /**
- * Change the icon associated with this submenu's item in its parent menu.
- *
- * @see MenuItem#setIcon(Drawable)
- * @param icon The new icon (as a Drawable) to be displayed.
- * @return This SubMenu so additional setters can be called.
- */
- public SubMenu setIcon(Drawable icon);
-
- /**
- * Gets the {@link MenuItem} that represents this submenu in the parent
- * menu. Use this for setting additional item attributes.
- *
- * @return The {@link MenuItem} that launches the submenu when invoked.
- */
- public MenuItem getItem();
-}
+++ /dev/null
-/*\r
- * Copyright (C) 2006 The Android Open Source Project\r
- * Copyright (C) 2011 Jake Wharton\r
- *\r
- * Licensed under the Apache License, Version 2.0 (the "License");\r
- * you may not use this file except in compliance with the License.\r
- * You may obtain a copy of the License at\r
- *\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- */\r
-\r
-package com.actionbarsherlock.view;\r
-\r
-import android.content.Context;\r
-\r
-/**\r
- * <p>Abstract base class for a top-level window look and behavior policy. An\r
- * instance of this class should be used as the top-level view added to the\r
- * window manager. It provides standard UI policies such as a background, title\r
- * area, default key processing, etc.</p>\r
- *\r
- * <p>The only existing implementation of this abstract class is\r
- * android.policy.PhoneWindow, which you should instantiate when needing a\r
- * Window. Eventually that class will be refactored and a factory method added\r
- * for creating Window instances without knowing about a particular\r
- * implementation.</p>\r
- */\r
-public abstract class Window extends android.view.Window {\r
- public static final long FEATURE_ACTION_BAR = android.view.Window.FEATURE_ACTION_BAR;\r
- public static final long FEATURE_ACTION_BAR_OVERLAY = android.view.Window.FEATURE_ACTION_BAR_OVERLAY;\r
- public static final long FEATURE_ACTION_MODE_OVERLAY = android.view.Window.FEATURE_ACTION_MODE_OVERLAY;\r
- public static final long FEATURE_NO_TITLE = android.view.Window.FEATURE_NO_TITLE;\r
- public static final long FEATURE_PROGRESS = android.view.Window.FEATURE_PROGRESS;\r
- public static final long FEATURE_INDETERMINATE_PROGRESS = android.view.Window.FEATURE_INDETERMINATE_PROGRESS;\r
-\r
- /**\r
- * Create a new instance for a context.\r
- *\r
- * @param context Context.\r
- */\r
- private Window(Context context) {\r
- super(context);\r
- }\r
-\r
-\r
- public interface Callback {\r
- /**\r
- * Called when a panel's menu item has been selected by the user.\r
- *\r
- * @param featureId The panel that the menu is in.\r
- * @param item The menu item that was selected.\r
- *\r
- * @return boolean Return true to finish processing of selection, or\r
- * false to perform the normal menu handling (calling its\r
- * Runnable or sending a Message to its target Handler).\r
- */\r
- public boolean onMenuItemSelected(int featureId, MenuItem item);\r
- }\r
-}\r
+++ /dev/null
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.widget;
-
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.Intent;
-import android.content.pm.ResolveInfo;
-import android.database.DataSetObservable;
-import android.os.Handler;
-import android.text.TextUtils;
-import android.util.Log;
-import android.util.Xml;
-
-import org.xmlpull.v1.XmlPullParser;
-import org.xmlpull.v1.XmlPullParserException;
-import org.xmlpull.v1.XmlSerializer;
-
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.math.BigDecimal;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.LinkedHashSet;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.concurrent.Executor;
-
-/**
- * <p>
- * This class represents a data model for choosing a component for handing a
- * given {@link Intent}. The model is responsible for querying the system for
- * activities that can handle the given intent and order found activities
- * based on historical data of previous choices. The historical data is stored
- * in an application private file. If a client does not want to have persistent
- * choice history the file can be omitted, thus the activities will be ordered
- * based on historical usage for the current session.
- * <p>
- * </p>
- * For each backing history file there is a singleton instance of this class. Thus,
- * several clients that specify the same history file will share the same model. Note
- * that if multiple clients are sharing the same model they should implement semantically
- * equivalent functionality since setting the model intent will change the found
- * activities and they may be inconsistent with the functionality of some of the clients.
- * For example, choosing a share activity can be implemented by a single backing
- * model and two different views for performing the selection. If however, one of the
- * views is used for sharing but the other for importing, for example, then each
- * view should be backed by a separate model.
- * </p>
- * <p>
- * The way clients interact with this class is as follows:
- * </p>
- * <p>
- * <pre>
- * <code>
- * // Get a model and set it to a couple of clients with semantically similar function.
- * ActivityChooserModel dataModel =
- * ActivityChooserModel.get(context, "task_specific_history_file_name.xml");
- *
- * ActivityChooserModelClient modelClient1 = getActivityChooserModelClient1();
- * modelClient1.setActivityChooserModel(dataModel);
- *
- * ActivityChooserModelClient modelClient2 = getActivityChooserModelClient2();
- * modelClient2.setActivityChooserModel(dataModel);
- *
- * // Set an intent to choose a an activity for.
- * dataModel.setIntent(intent);
- * <pre>
- * <code>
- * </p>
- * <p>
- * <strong>Note:</strong> This class is thread safe.
- * </p>
- *
- * @hide
- */
-class ActivityChooserModel extends DataSetObservable {
-
- /**
- * Client that utilizes an {@link ActivityChooserModel}.
- */
- public interface ActivityChooserModelClient {
-
- /**
- * Sets the {@link ActivityChooserModel}.
- *
- * @param dataModel The model.
- */
- public void setActivityChooserModel(ActivityChooserModel dataModel);
- }
-
- /**
- * Defines a sorter that is responsible for sorting the activities
- * based on the provided historical choices and an intent.
- */
- public interface ActivitySorter {
-
- /**
- * Sorts the <code>activities</code> in descending order of relevance
- * based on previous history and an intent.
- *
- * @param intent The {@link Intent}.
- * @param activities Activities to be sorted.
- * @param historicalRecords Historical records.
- */
- // This cannot be done by a simple comparator since an Activity weight
- // is computed from history. Note that Activity implements Comparable.
- public void sort(Intent intent, List<ActivityResolveInfo> activities,
- List<HistoricalRecord> historicalRecords);
- }
-
- /**
- * Listener for choosing an activity.
- */
- public interface OnChooseActivityListener {
-
- /**
- * Called when an activity has been chosen. The client can decide whether
- * an activity can be chosen and if so the caller of
- * {@link ActivityChooserModel#chooseActivity(int)} will receive and {@link Intent}
- * for launching it.
- * <p>
- * <strong>Note:</strong> Modifying the intent is not permitted and
- * any changes to the latter will be ignored.
- * </p>
- *
- * @param host The listener's host model.
- * @param intent The intent for launching the chosen activity.
- * @return Whether the intent is handled and should not be delivered to clients.
- *
- * @see ActivityChooserModel#chooseActivity(int)
- */
- public boolean onChooseActivity(ActivityChooserModel host, Intent intent);
- }
-
- /**
- * Flag for selecting debug mode.
- */
- private static final boolean DEBUG = false;
-
- /**
- * Tag used for logging.
- */
- private static final String LOG_TAG = ActivityChooserModel.class.getSimpleName();
-
- /**
- * The root tag in the history file.
- */
- private static final String TAG_HISTORICAL_RECORDS = "historical-records";
-
- /**
- * The tag for a record in the history file.
- */
- private static final String TAG_HISTORICAL_RECORD = "historical-record";
-
- /**
- * Attribute for the activity.
- */
- private static final String ATTRIBUTE_ACTIVITY = "activity";
-
- /**
- * Attribute for the choice time.
- */
- private static final String ATTRIBUTE_TIME = "time";
-
- /**
- * Attribute for the choice weight.
- */
- private static final String ATTRIBUTE_WEIGHT = "weight";
-
- /**
- * The default name of the choice history file.
- */
- public static final String DEFAULT_HISTORY_FILE_NAME =
- "activity_choser_model_history.xml";
-
- /**
- * The default maximal length of the choice history.
- */
- public static final int DEFAULT_HISTORY_MAX_LENGTH = 50;
-
- /**
- * The amount with which to inflate a chosen activity when set as default.
- */
- private static final int DEFAULT_ACTIVITY_INFLATION = 5;
-
- /**
- * Default weight for a choice record.
- */
- private static final float DEFAULT_HISTORICAL_RECORD_WEIGHT = 1.0f;
-
- /**
- * The extension of the history file.
- */
- private static final String HISTORY_FILE_EXTENSION = ".xml";
-
- /**
- * An invalid item index.
- */
- private static final int INVALID_INDEX = -1;
-
- /**
- * Lock to guard the model registry.
- */
- private static final Object sRegistryLock = new Object();
-
- /**
- * This the registry for data models.
- */
- private static final Map<String, ActivityChooserModel> sDataModelRegistry =
- new HashMap<String, ActivityChooserModel>();
-
- /**
- * Lock for synchronizing on this instance.
- */
- private final Object mInstanceLock = new Object();
-
- /**
- * List of activities that can handle the current intent.
- */
- private final List<ActivityResolveInfo> mActivites = new ArrayList<ActivityResolveInfo>();
-
- /**
- * List with historical choice records.
- */
- private final List<HistoricalRecord> mHistoricalRecords = new ArrayList<HistoricalRecord>();
-
- /**
- * Context for accessing resources.
- */
- private final Context mContext;
-
- /**
- * The name of the history file that backs this model.
- */
- private final String mHistoryFileName;
-
- /**
- * The intent for which a activity is being chosen.
- */
- private Intent mIntent;
-
- /**
- * The sorter for ordering activities based on intent and past choices.
- */
- private ActivitySorter mActivitySorter = new DefaultSorter();
-
- /**
- * The maximal length of the choice history.
- */
- private int mHistoryMaxSize = DEFAULT_HISTORY_MAX_LENGTH;
-
- /**
- * Flag whether choice history can be read. In general many clients can
- * share the same data model and {@link #readHistoricalData()} may be called
- * by arbitrary of them any number of times. Therefore, this class guarantees
- * that the very first read succeeds and subsequent reads can be performed
- * only after a call to {@link #persistHistoricalData()} followed by change
- * of the share records.
- */
- private boolean mCanReadHistoricalData = true;
-
- /**
- * Flag whether the choice history was read. This is used to enforce that
- * before calling {@link #persistHistoricalData()} a call to
- * {@link #persistHistoricalData()} has been made. This aims to avoid a
- * scenario in which a choice history file exits, it is not read yet and
- * it is overwritten. Note that always all historical records are read in
- * full and the file is rewritten. This is necessary since we need to
- * purge old records that are outside of the sliding window of past choices.
- */
- private boolean mReadShareHistoryCalled = false;
-
- /**
- * Flag whether the choice records have changed. In general many clients can
- * share the same data model and {@link #persistHistoricalData()} may be called
- * by arbitrary of them any number of times. Therefore, this class guarantees
- * that choice history will be persisted only if it has changed.
- */
- private boolean mHistoricalRecordsChanged = true;
-
- /**
- * Hander for scheduling work on client tread.
- */
- private final Handler mHandler = new Handler();
-
- /**
- * Policy for controlling how the model handles chosen activities.
- */
- private OnChooseActivityListener mActivityChoserModelPolicy;
-
- /**
- * Gets the data model backed by the contents of the provided file with historical data.
- * Note that only one data model is backed by a given file, thus multiple calls with
- * the same file name will return the same model instance. If no such instance is present
- * it is created.
- * <p>
- * <strong>Note:</strong> To use the default historical data file clients should explicitly
- * pass as file name {@link #DEFAULT_HISTORY_FILE_NAME}. If no persistence of the choice
- * history is desired clients should pass <code>null</code> for the file name. In such
- * case a new model is returned for each invocation.
- * </p>
- *
- * <p>
- * <strong>Always use difference historical data files for semantically different actions.
- * For example, sharing is different from importing.</strong>
- * </p>
- *
- * @param context Context for loading resources.
- * @param historyFileName File name with choice history, <code>null</code>
- * if the model should not be backed by a file. In this case the activities
- * will be ordered only by data from the current session.
- *
- * @return The model.
- */
- public static ActivityChooserModel get(Context context, String historyFileName) {
- synchronized (sRegistryLock) {
- ActivityChooserModel dataModel = sDataModelRegistry.get(historyFileName);
- if (dataModel == null) {
- dataModel = new ActivityChooserModel(context, historyFileName);
- sDataModelRegistry.put(historyFileName, dataModel);
- }
- dataModel.readHistoricalData();
- return dataModel;
- }
- }
-
- /**
- * Creates a new instance.
- *
- * @param context Context for loading resources.
- * @param historyFileName The history XML file.
- */
- private ActivityChooserModel(Context context, String historyFileName) {
- mContext = context.getApplicationContext();
- if (!TextUtils.isEmpty(historyFileName)
- && !historyFileName.endsWith(HISTORY_FILE_EXTENSION)) {
- mHistoryFileName = historyFileName + HISTORY_FILE_EXTENSION;
- } else {
- mHistoryFileName = historyFileName;
- }
- }
-
- /**
- * Sets an intent for which to choose a activity.
- * <p>
- * <strong>Note:</strong> Clients must set only semantically similar
- * intents for each data model.
- * <p>
- *
- * @param intent The intent.
- */
- public void setIntent(Intent intent) {
- synchronized (mInstanceLock) {
- if (mIntent == intent) {
- return;
- }
- mIntent = intent;
- loadActivitiesLocked();
- }
- }
-
- /**
- * Gets the intent for which a activity is being chosen.
- *
- * @return The intent.
- */
- public Intent getIntent() {
- synchronized (mInstanceLock) {
- return mIntent;
- }
- }
-
- /**
- * Gets the number of activities that can handle the intent.
- *
- * @return The activity count.
- *
- * @see #setIntent(Intent)
- */
- public int getActivityCount() {
- synchronized (mInstanceLock) {
- return mActivites.size();
- }
- }
-
- /**
- * Gets an activity at a given index.
- *
- * @return The activity.
- *
- * @see ActivityResolveInfo
- * @see #setIntent(Intent)
- */
- public ResolveInfo getActivity(int index) {
- synchronized (mInstanceLock) {
- return mActivites.get(index).resolveInfo;
- }
- }
-
- /**
- * Gets the index of a the given activity.
- *
- * @param activity The activity index.
- *
- * @return The index if found, -1 otherwise.
- */
- public int getActivityIndex(ResolveInfo activity) {
- List<ActivityResolveInfo> activities = mActivites;
- final int activityCount = activities.size();
- for (int i = 0; i < activityCount; i++) {
- ActivityResolveInfo currentActivity = activities.get(i);
- if (currentActivity.resolveInfo == activity) {
- return i;
- }
- }
- return INVALID_INDEX;
- }
-
- /**
- * Chooses a activity to handle the current intent. This will result in
- * adding a historical record for that action and construct intent with
- * its component name set such that it can be immediately started by the
- * client.
- * <p>
- * <strong>Note:</strong> By calling this method the client guarantees
- * that the returned intent will be started. This intent is returned to
- * the client solely to let additional customization before the start.
- * </p>
- *
- * @return An {@link Intent} for launching the activity or null if the
- * policy has consumed the intent.
- *
- * @see HistoricalRecord
- * @see OnChooseActivityListener
- */
- public Intent chooseActivity(int index) {
- ActivityResolveInfo chosenActivity = mActivites.get(index);
-
- ComponentName chosenName = new ComponentName(
- chosenActivity.resolveInfo.activityInfo.packageName,
- chosenActivity.resolveInfo.activityInfo.name);
-
- Intent choiceIntent = new Intent(mIntent);
- choiceIntent.setComponent(chosenName);
-
- if (mActivityChoserModelPolicy != null) {
- // Do not allow the policy to change the intent.
- Intent choiceIntentCopy = new Intent(choiceIntent);
- final boolean handled = mActivityChoserModelPolicy.onChooseActivity(this,
- choiceIntentCopy);
- if (handled) {
- return null;
- }
- }
-
- HistoricalRecord historicalRecord = new HistoricalRecord(chosenName,
- System.currentTimeMillis(), DEFAULT_HISTORICAL_RECORD_WEIGHT);
- addHisoricalRecord(historicalRecord);
-
- return choiceIntent;
- }
-
- /**
- * Sets the listener for choosing an activity.
- *
- * @param listener The listener.
- */
- public void setOnChooseActivityListener(OnChooseActivityListener listener) {
- mActivityChoserModelPolicy = listener;
- }
-
- /**
- * Gets the default activity, The default activity is defined as the one
- * with highest rank i.e. the first one in the list of activities that can
- * handle the intent.
- *
- * @return The default activity, <code>null</code> id not activities.
- *
- * @see #getActivity(int)
- */
- public ResolveInfo getDefaultActivity() {
- synchronized (mInstanceLock) {
- if (!mActivites.isEmpty()) {
- return mActivites.get(0).resolveInfo;
- }
- }
- return null;
- }
-
- /**
- * Sets the default activity. The default activity is set by adding a
- * historical record with weight high enough that this activity will
- * become the highest ranked. Such a strategy guarantees that the default
- * will eventually change if not used. Also the weight of the record for
- * setting a default is inflated with a constant amount to guarantee that
- * it will stay as default for awhile.
- *
- * @param index The index of the activity to set as default.
- */
- public void setDefaultActivity(int index) {
- ActivityResolveInfo newDefaultActivity = mActivites.get(index);
- ActivityResolveInfo oldDefaultActivity = mActivites.get(0);
-
- final float weight;
- if (oldDefaultActivity != null) {
- // Add a record with weight enough to boost the chosen at the top.
- weight = oldDefaultActivity.weight - newDefaultActivity.weight
- + DEFAULT_ACTIVITY_INFLATION;
- } else {
- weight = DEFAULT_HISTORICAL_RECORD_WEIGHT;
- }
-
- ComponentName defaultName = new ComponentName(
- newDefaultActivity.resolveInfo.activityInfo.packageName,
- newDefaultActivity.resolveInfo.activityInfo.name);
- HistoricalRecord historicalRecord = new HistoricalRecord(defaultName,
- System.currentTimeMillis(), weight);
- addHisoricalRecord(historicalRecord);
- }
-
- /**
- * Reads the history data from the backing file if the latter
- * was provided. Calling this method more than once before a call
- * to {@link #persistHistoricalData()} has been made has no effect.
- * <p>
- * <strong>Note:</strong> Historical data is read asynchronously and
- * as soon as the reading is completed any registered
- * {@link DataSetObserver}s will be notified. Also no historical
- * data is read until this method is invoked.
- * <p>
- */
- private void readHistoricalData() {
- synchronized (mInstanceLock) {
- if (!mCanReadHistoricalData || !mHistoricalRecordsChanged) {
- return;
- }
- mCanReadHistoricalData = false;
- mReadShareHistoryCalled = true;
- if (!TextUtils.isEmpty(mHistoryFileName)) {
- /*AsyncTask.*/SERIAL_EXECUTOR.execute(new HistoryLoader());
- }
- }
- }
-
- private static final SerialExecutor SERIAL_EXECUTOR = new SerialExecutor();
-
- private static class SerialExecutor implements Executor {
- final LinkedList<Runnable> mTasks = new LinkedList<Runnable>();
- Runnable mActive;
-
- public synchronized void execute(final Runnable r) {
- mTasks.offer(new Runnable() {
- public void run() {
- try {
- r.run();
- } finally {
- scheduleNext();
- }
- }
- });
- if (mActive == null) {
- scheduleNext();
- }
- }
-
- protected synchronized void scheduleNext() {
- if ((mActive = mTasks.poll()) != null) {
- mActive.run();
- }
- }
- }
-
- /**
- * Persists the history data to the backing file if the latter
- * was provided. Calling this method before a call to {@link #readHistoricalData()}
- * throws an exception. Calling this method more than one without choosing an
- * activity has not effect.
- *
- * @throws IllegalStateException If this method is called before a call to
- * {@link #readHistoricalData()}.
- */
- private void persistHistoricalData() {
- synchronized (mInstanceLock) {
- if (!mReadShareHistoryCalled) {
- throw new IllegalStateException("No preceding call to #readHistoricalData");
- }
- if (!mHistoricalRecordsChanged) {
- return;
- }
- mHistoricalRecordsChanged = false;
- mCanReadHistoricalData = true;
- if (!TextUtils.isEmpty(mHistoryFileName)) {
- /*AsyncTask.*/SERIAL_EXECUTOR.execute(new HistoryPersister());
- }
- }
- }
-
- /**
- * Sets the sorter for ordering activities based on historical data and an intent.
- *
- * @param activitySorter The sorter.
- *
- * @see ActivitySorter
- */
- public void setActivitySorter(ActivitySorter activitySorter) {
- synchronized (mInstanceLock) {
- if (mActivitySorter == activitySorter) {
- return;
- }
- mActivitySorter = activitySorter;
- sortActivities();
- }
- }
-
- /**
- * Sorts the activities based on history and an intent. If
- * a sorter is not specified this a default implementation is used.
- *
- * @see #setActivitySorter(ActivitySorter)
- */
- private void sortActivities() {
- synchronized (mInstanceLock) {
- if (mActivitySorter != null && !mActivites.isEmpty()) {
- mActivitySorter.sort(mIntent, mActivites,
- Collections.unmodifiableList(mHistoricalRecords));
- notifyChanged();
- }
- }
- }
-
- /**
- * Sets the maximal size of the historical data. Defaults to
- * {@link #DEFAULT_HISTORY_MAX_LENGTH}
- * <p>
- * <strong>Note:</strong> Setting this property will immediately
- * enforce the specified max history size by dropping enough old
- * historical records to enforce the desired size. Thus, any
- * records that exceed the history size will be discarded and
- * irreversibly lost.
- * </p>
- *
- * @param historyMaxSize The max history size.
- */
- public void setHistoryMaxSize(int historyMaxSize) {
- synchronized (mInstanceLock) {
- if (mHistoryMaxSize == historyMaxSize) {
- return;
- }
- mHistoryMaxSize = historyMaxSize;
- pruneExcessiveHistoricalRecordsLocked();
- sortActivities();
- }
- }
-
- /**
- * Gets the history max size.
- *
- * @return The history max size.
- */
- public int getHistoryMaxSize() {
- synchronized (mInstanceLock) {
- return mHistoryMaxSize;
- }
- }
-
- /**
- * Gets the history size.
- *
- * @return The history size.
- */
- public int getHistorySize() {
- synchronized (mInstanceLock) {
- return mHistoricalRecords.size();
- }
- }
-
- /**
- * Adds a historical record.
- *
- * @param historicalRecord The record to add.
- * @return True if the record was added.
- */
- private boolean addHisoricalRecord(HistoricalRecord historicalRecord) {
- synchronized (mInstanceLock) {
- final boolean added = mHistoricalRecords.add(historicalRecord);
- if (added) {
- mHistoricalRecordsChanged = true;
- pruneExcessiveHistoricalRecordsLocked();
- persistHistoricalData();
- sortActivities();
- }
- return added;
- }
- }
-
- /**
- * Prunes older excessive records to guarantee {@link #mHistoryMaxSize}.
- */
- private void pruneExcessiveHistoricalRecordsLocked() {
- List<HistoricalRecord> choiceRecords = mHistoricalRecords;
- final int pruneCount = choiceRecords.size() - mHistoryMaxSize;
- if (pruneCount <= 0) {
- return;
- }
- mHistoricalRecordsChanged = true;
- for (int i = 0; i < pruneCount; i++) {
- HistoricalRecord prunedRecord = choiceRecords.remove(0);
- if (DEBUG) {
- Log.i(LOG_TAG, "Pruned: " + prunedRecord);
- }
- }
- }
-
- /**
- * Loads the activities.
- */
- private void loadActivitiesLocked() {
- mActivites.clear();
- if (mIntent != null) {
- List<ResolveInfo> resolveInfos =
- mContext.getPackageManager().queryIntentActivities(mIntent, 0);
- final int resolveInfoCount = resolveInfos.size();
- for (int i = 0; i < resolveInfoCount; i++) {
- ResolveInfo resolveInfo = resolveInfos.get(i);
- mActivites.add(new ActivityResolveInfo(resolveInfo));
- }
- sortActivities();
- } else {
- notifyChanged();
- }
- }
-
- /**
- * Represents a record in the history.
- */
- public final static class HistoricalRecord {
-
- /**
- * The activity name.
- */
- public final ComponentName activity;
-
- /**
- * The choice time.
- */
- public final long time;
-
- /**
- * The record weight.
- */
- public final float weight;
-
- /**
- * Creates a new instance.
- *
- * @param activityName The activity component name flattened to string.
- * @param time The time the activity was chosen.
- * @param weight The weight of the record.
- */
- public HistoricalRecord(String activityName, long time, float weight) {
- this(ComponentName.unflattenFromString(activityName), time, weight);
- }
-
- /**
- * Creates a new instance.
- *
- * @param activityName The activity name.
- * @param time The time the activity was chosen.
- * @param weight The weight of the record.
- */
- public HistoricalRecord(ComponentName activityName, long time, float weight) {
- this.activity = activityName;
- this.time = time;
- this.weight = weight;
- }
-
- @Override
- public int hashCode() {
- final int prime = 31;
- int result = 1;
- result = prime * result + ((activity == null) ? 0 : activity.hashCode());
- result = prime * result + (int) (time ^ (time >>> 32));
- result = prime * result + Float.floatToIntBits(weight);
- return result;
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj == null) {
- return false;
- }
- if (getClass() != obj.getClass()) {
- return false;
- }
- HistoricalRecord other = (HistoricalRecord) obj;
- if (activity == null) {
- if (other.activity != null) {
- return false;
- }
- } else if (!activity.equals(other.activity)) {
- return false;
- }
- if (time != other.time) {
- return false;
- }
- if (Float.floatToIntBits(weight) != Float.floatToIntBits(other.weight)) {
- return false;
- }
- return true;
- }
-
- @Override
- public String toString() {
- StringBuilder builder = new StringBuilder();
- builder.append("[");
- builder.append("; activity:").append(activity);
- builder.append("; time:").append(time);
- builder.append("; weight:").append(new BigDecimal(weight));
- builder.append("]");
- return builder.toString();
- }
- }
-
- /**
- * Represents an activity.
- */
- public final class ActivityResolveInfo implements Comparable<ActivityResolveInfo> {
-
- /**
- * The {@link ResolveInfo} of the activity.
- */
- public final ResolveInfo resolveInfo;
-
- /**
- * Weight of the activity. Useful for sorting.
- */
- public float weight;
-
- /**
- * Creates a new instance.
- *
- * @param resolveInfo activity {@link ResolveInfo}.
- */
- public ActivityResolveInfo(ResolveInfo resolveInfo) {
- this.resolveInfo = resolveInfo;
- }
-
- @Override
- public int hashCode() {
- return 31 + Float.floatToIntBits(weight);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj == null) {
- return false;
- }
- if (getClass() != obj.getClass()) {
- return false;
- }
- ActivityResolveInfo other = (ActivityResolveInfo) obj;
- if (Float.floatToIntBits(weight) != Float.floatToIntBits(other.weight)) {
- return false;
- }
- return true;
- }
-
- public int compareTo(ActivityResolveInfo another) {
- return Float.floatToIntBits(another.weight) - Float.floatToIntBits(weight);
- }
-
- @Override
- public String toString() {
- StringBuilder builder = new StringBuilder();
- builder.append("[");
- builder.append("resolveInfo:").append(resolveInfo.toString());
- builder.append("; weight:").append(new BigDecimal(weight));
- builder.append("]");
- return builder.toString();
- }
- }
-
- /**
- * Default activity sorter implementation.
- */
- private final class DefaultSorter implements ActivitySorter {
- private static final float WEIGHT_DECAY_COEFFICIENT = 0.95f;
-
- private final Map<String, ActivityResolveInfo> mPackageNameToActivityMap =
- new HashMap<String, ActivityResolveInfo>();
-
- public void sort(Intent intent, List<ActivityResolveInfo> activities,
- List<HistoricalRecord> historicalRecords) {
- Map<String, ActivityResolveInfo> packageNameToActivityMap =
- mPackageNameToActivityMap;
- packageNameToActivityMap.clear();
-
- final int activityCount = activities.size();
- for (int i = 0; i < activityCount; i++) {
- ActivityResolveInfo activity = activities.get(i);
- activity.weight = 0.0f;
- String packageName = activity.resolveInfo.activityInfo.packageName;
- packageNameToActivityMap.put(packageName, activity);
- }
-
- final int lastShareIndex = historicalRecords.size() - 1;
- float nextRecordWeight = 1;
- for (int i = lastShareIndex; i >= 0; i--) {
- HistoricalRecord historicalRecord = historicalRecords.get(i);
- String packageName = historicalRecord.activity.getPackageName();
- ActivityResolveInfo activity = packageNameToActivityMap.get(packageName);
- if (activity != null) {
- activity.weight += historicalRecord.weight * nextRecordWeight;
- nextRecordWeight = nextRecordWeight * WEIGHT_DECAY_COEFFICIENT;
- }
- }
-
- Collections.sort(activities);
-
- if (DEBUG) {
- for (int i = 0; i < activityCount; i++) {
- Log.i(LOG_TAG, "Sorted: " + activities.get(i));
- }
- }
- }
- }
-
- /**
- * Command for reading the historical records from a file off the UI thread.
- */
- private final class HistoryLoader implements Runnable {
-
- public void run() {
- FileInputStream fis = null;
- try {
- fis = mContext.openFileInput(mHistoryFileName);
- } catch (FileNotFoundException fnfe) {
- if (DEBUG) {
- Log.i(LOG_TAG, "Could not open historical records file: " + mHistoryFileName);
- }
- return;
- }
- try {
- XmlPullParser parser = Xml.newPullParser();
- parser.setInput(fis, null);
-
- int type = XmlPullParser.START_DOCUMENT;
- while (type != XmlPullParser.END_DOCUMENT && type != XmlPullParser.START_TAG) {
- type = parser.next();
- }
-
- if (!TAG_HISTORICAL_RECORDS.equals(parser.getName())) {
- throw new XmlPullParserException("Share records file does not start with "
- + TAG_HISTORICAL_RECORDS + " tag.");
- }
-
- List<HistoricalRecord> readRecords = new ArrayList<HistoricalRecord>();
-
- while (true) {
- type = parser.next();
- if (type == XmlPullParser.END_DOCUMENT) {
- break;
- }
- if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) {
- continue;
- }
- String nodeName = parser.getName();
- if (!TAG_HISTORICAL_RECORD.equals(nodeName)) {
- throw new XmlPullParserException("Share records file not well-formed.");
- }
-
- String activity = parser.getAttributeValue(null, ATTRIBUTE_ACTIVITY);
- final long time =
- Long.parseLong(parser.getAttributeValue(null, ATTRIBUTE_TIME));
- final float weight =
- Float.parseFloat(parser.getAttributeValue(null, ATTRIBUTE_WEIGHT));
-
- HistoricalRecord readRecord = new HistoricalRecord(activity, time,
- weight);
- readRecords.add(readRecord);
-
- if (DEBUG) {
- Log.i(LOG_TAG, "Read " + readRecord.toString());
- }
- }
-
- if (DEBUG) {
- Log.i(LOG_TAG, "Read " + readRecords.size() + " historical records.");
- }
-
- synchronized (mInstanceLock) {
- Set<HistoricalRecord> uniqueShareRecords =
- new LinkedHashSet<HistoricalRecord>(readRecords);
-
- // Make sure no duplicates. Example: Read a file with
- // one record, add one record, persist the two records,
- // add a record, read the persisted records - the
- // read two records should not be added again.
- List<HistoricalRecord> historicalRecords = mHistoricalRecords;
- final int historicalRecordsCount = historicalRecords.size();
- for (int i = historicalRecordsCount - 1; i >= 0; i--) {
- HistoricalRecord historicalRecord = historicalRecords.get(i);
- uniqueShareRecords.add(historicalRecord);
- }
-
- if (historicalRecords.size() == uniqueShareRecords.size()) {
- return;
- }
-
- // Make sure the oldest records go to the end.
- historicalRecords.clear();
- historicalRecords.addAll(uniqueShareRecords);
-
- mHistoricalRecordsChanged = true;
-
- // Do this on the client thread since the client may be on the UI
- // thread, wait for data changes which happen during sorting, and
- // perform UI modification based on the data change.
- mHandler.post(new Runnable() {
- public void run() {
- pruneExcessiveHistoricalRecordsLocked();
- sortActivities();
- }
- });
- }
- } catch (XmlPullParserException xppe) {
- Log.e(LOG_TAG, "Error reading historical recrod file: " + mHistoryFileName, xppe);
- } catch (IOException ioe) {
- Log.e(LOG_TAG, "Error reading historical recrod file: " + mHistoryFileName, ioe);
- } finally {
- if (fis != null) {
- try {
- fis.close();
- } catch (IOException ioe) {
- /* ignore */
- }
- }
- }
- }
- }
-
- /**
- * Command for persisting the historical records to a file off the UI thread.
- */
- private final class HistoryPersister implements Runnable {
-
- public void run() {
- FileOutputStream fos = null;
- List<HistoricalRecord> records = null;
-
- synchronized (mInstanceLock) {
- records = new ArrayList<HistoricalRecord>(mHistoricalRecords);
- }
-
- try {
- fos = mContext.openFileOutput(mHistoryFileName, Context.MODE_PRIVATE);
- } catch (FileNotFoundException fnfe) {
- Log.e(LOG_TAG, "Error writing historical recrod file: " + mHistoryFileName, fnfe);
- return;
- }
-
- XmlSerializer serializer = Xml.newSerializer();
-
- try {
- serializer.setOutput(fos, null);
- serializer.startDocument("UTF-8", true);
- serializer.startTag(null, TAG_HISTORICAL_RECORDS);
-
- final int recordCount = records.size();
- for (int i = 0; i < recordCount; i++) {
- HistoricalRecord record = records.remove(0);
- serializer.startTag(null, TAG_HISTORICAL_RECORD);
- serializer.attribute(null, ATTRIBUTE_ACTIVITY, record.activity.flattenToString());
- serializer.attribute(null, ATTRIBUTE_TIME, String.valueOf(record.time));
- serializer.attribute(null, ATTRIBUTE_WEIGHT, String.valueOf(record.weight));
- serializer.endTag(null, TAG_HISTORICAL_RECORD);
- if (DEBUG) {
- Log.i(LOG_TAG, "Wrote " + record.toString());
- }
- }
-
- serializer.endTag(null, TAG_HISTORICAL_RECORDS);
- serializer.endDocument();
-
- if (DEBUG) {
- Log.i(LOG_TAG, "Wrote " + recordCount + " historical records.");
- }
- } catch (IllegalArgumentException iae) {
- Log.e(LOG_TAG, "Error writing historical recrod file: " + mHistoryFileName, iae);
- } catch (IllegalStateException ise) {
- Log.e(LOG_TAG, "Error writing historical recrod file: " + mHistoryFileName, ise);
- } catch (IOException ioe) {
- Log.e(LOG_TAG, "Error writing historical recrod file: " + mHistoryFileName, ioe);
- } finally {
- if (fos != null) {
- try {
- fos.close();
- } catch (IOException e) {
- /* ignore */
- }
- }
- }
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.widget;
-
-import android.os.Build;
-import com.actionbarsherlock.R;
-import com.actionbarsherlock.internal.widget.IcsLinearLayout;
-import com.actionbarsherlock.internal.widget.IcsListPopupWindow;
-import com.actionbarsherlock.view.ActionProvider;
-import com.actionbarsherlock.widget.ActivityChooserModel.ActivityChooserModelClient;
-import android.content.Context;
-import android.content.Intent;
-import android.content.pm.PackageManager;
-import android.content.pm.ResolveInfo;
-import android.content.res.Resources;
-import android.content.res.TypedArray;
-import android.database.DataSetObserver;
-import android.graphics.drawable.Drawable;
-import android.util.AttributeSet;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.ViewTreeObserver;
-import android.view.ViewTreeObserver.OnGlobalLayoutListener;
-import android.widget.AdapterView;
-import android.widget.BaseAdapter;
-import android.widget.FrameLayout;
-import android.widget.ImageView;
-import android.widget.PopupWindow;
-import android.widget.TextView;
-
-/**
- * This class is a view for choosing an activity for handling a given {@link Intent}.
- * <p>
- * The view is composed of two adjacent buttons:
- * <ul>
- * <li>
- * The left button is an immediate action and allows one click activity choosing.
- * Tapping this button immediately executes the intent without requiring any further
- * user input. Long press on this button shows a popup for changing the default
- * activity.
- * </li>
- * <li>
- * The right button is an overflow action and provides an optimized menu
- * of additional activities. Tapping this button shows a popup anchored to this
- * view, listing the most frequently used activities. This list is initially
- * limited to a small number of items in frequency used order. The last item,
- * "Show all..." serves as an affordance to display all available activities.
- * </li>
- * </ul>
- * </p>
- *
- * @hide
- */
-class ActivityChooserView extends ViewGroup implements ActivityChooserModelClient {
-
- /**
- * An adapter for displaying the activities in an {@link AdapterView}.
- */
- private final ActivityChooserViewAdapter mAdapter;
-
- /**
- * Implementation of various interfaces to avoid publishing them in the APIs.
- */
- private final Callbacks mCallbacks;
-
- /**
- * The content of this view.
- */
- private final IcsLinearLayout mActivityChooserContent;
-
- /**
- * Stores the background drawable to allow hiding and latter showing.
- */
- private final Drawable mActivityChooserContentBackground;
-
- /**
- * The expand activities action button;
- */
- private final FrameLayout mExpandActivityOverflowButton;
-
- /**
- * The image for the expand activities action button;
- */
- private final ImageView mExpandActivityOverflowButtonImage;
-
- /**
- * The default activities action button;
- */
- private final FrameLayout mDefaultActivityButton;
-
- /**
- * The image for the default activities action button;
- */
- private final ImageView mDefaultActivityButtonImage;
-
- /**
- * The maximal width of the list popup.
- */
- private final int mListPopupMaxWidth;
-
- /**
- * The ActionProvider hosting this view, if applicable.
- */
- ActionProvider mProvider;
-
- /**
- * Observer for the model data.
- */
- private final DataSetObserver mModelDataSetOberver = new DataSetObserver() {
-
- @Override
- public void onChanged() {
- super.onChanged();
- mAdapter.notifyDataSetChanged();
- }
- @Override
- public void onInvalidated() {
- super.onInvalidated();
- mAdapter.notifyDataSetInvalidated();
- }
- };
-
- private final OnGlobalLayoutListener mOnGlobalLayoutListener = new OnGlobalLayoutListener() {
- @Override
- public void onGlobalLayout() {
- if (isShowingPopup()) {
- if (!isShown()) {
- getListPopupWindow().dismiss();
- } else {
- getListPopupWindow().show();
- if (mProvider != null) {
- mProvider.subUiVisibilityChanged(true);
- }
- }
- }
- }
- };
-
- /**
- * Popup window for showing the activity overflow list.
- */
- private IcsListPopupWindow mListPopupWindow;
-
- /**
- * Listener for the dismissal of the popup/alert.
- */
- private PopupWindow.OnDismissListener mOnDismissListener;
-
- /**
- * Flag whether a default activity currently being selected.
- */
- private boolean mIsSelectingDefaultActivity;
-
- /**
- * The count of activities in the popup.
- */
- private int mInitialActivityCount = ActivityChooserViewAdapter.MAX_ACTIVITY_COUNT_DEFAULT;
-
- /**
- * Flag whether this view is attached to a window.
- */
- private boolean mIsAttachedToWindow;
-
- /**
- * String resource for formatting content description of the default target.
- */
- private int mDefaultActionButtonContentDescription;
-
- private final Context mContext;
-
- /**
- * Create a new instance.
- *
- * @param context The application environment.
- */
- public ActivityChooserView(Context context) {
- this(context, null);
- }
-
- /**
- * Create a new instance.
- *
- * @param context The application environment.
- * @param attrs A collection of attributes.
- */
- public ActivityChooserView(Context context, AttributeSet attrs) {
- this(context, attrs, 0);
- }
-
- /**
- * Create a new instance.
- *
- * @param context The application environment.
- * @param attrs A collection of attributes.
- * @param defStyle The default style to apply to this view.
- */
- public ActivityChooserView(Context context, AttributeSet attrs, int defStyle) {
- super(context, attrs, defStyle);
- mContext = context;
-
- TypedArray attributesArray = context.obtainStyledAttributes(attrs,
- R.styleable.SherlockActivityChooserView, defStyle, 0);
-
- mInitialActivityCount = attributesArray.getInt(
- R.styleable.SherlockActivityChooserView_initialActivityCount,
- ActivityChooserViewAdapter.MAX_ACTIVITY_COUNT_DEFAULT);
-
- Drawable expandActivityOverflowButtonDrawable = attributesArray.getDrawable(
- R.styleable.SherlockActivityChooserView_expandActivityOverflowButtonDrawable);
-
- attributesArray.recycle();
-
- LayoutInflater inflater = LayoutInflater.from(mContext);
- inflater.inflate(R.layout.abs__activity_chooser_view, this, true);
-
- mCallbacks = new Callbacks();
-
- mActivityChooserContent = (IcsLinearLayout) findViewById(R.id.abs__activity_chooser_view_content);
- mActivityChooserContentBackground = mActivityChooserContent.getBackground();
-
- mDefaultActivityButton = (FrameLayout) findViewById(R.id.abs__default_activity_button);
- mDefaultActivityButton.setOnClickListener(mCallbacks);
- mDefaultActivityButton.setOnLongClickListener(mCallbacks);
- mDefaultActivityButtonImage = (ImageView) mDefaultActivityButton.findViewById(R.id.abs__image);
-
- mExpandActivityOverflowButton = (FrameLayout) findViewById(R.id.abs__expand_activities_button);
- mExpandActivityOverflowButton.setOnClickListener(mCallbacks);
- mExpandActivityOverflowButtonImage =
- (ImageView) mExpandActivityOverflowButton.findViewById(R.id.abs__image);
- mExpandActivityOverflowButtonImage.setImageDrawable(expandActivityOverflowButtonDrawable);
-
- mAdapter = new ActivityChooserViewAdapter();
- mAdapter.registerDataSetObserver(new DataSetObserver() {
- @Override
- public void onChanged() {
- super.onChanged();
- updateAppearance();
- }
- });
-
- Resources resources = context.getResources();
- mListPopupMaxWidth = Math.max(resources.getDisplayMetrics().widthPixels / 2,
- resources.getDimensionPixelSize(R.dimen.abs__config_prefDialogWidth));
- }
-
- /**
- * {@inheritDoc}
- */
- public void setActivityChooserModel(ActivityChooserModel dataModel) {
- mAdapter.setDataModel(dataModel);
- if (isShowingPopup()) {
- dismissPopup();
- showPopup();
- }
- }
-
- /**
- * Sets the background for the button that expands the activity
- * overflow list.
- *
- * <strong>Note:</strong> Clients would like to set this drawable
- * as a clue about the action the chosen activity will perform. For
- * example, if a share activity is to be chosen the drawable should
- * give a clue that sharing is to be performed.
- *
- * @param drawable The drawable.
- */
- public void setExpandActivityOverflowButtonDrawable(Drawable drawable) {
- mExpandActivityOverflowButtonImage.setImageDrawable(drawable);
- }
-
- /**
- * Sets the content description for the button that expands the activity
- * overflow list.
- *
- * description as a clue about the action performed by the button.
- * For example, if a share activity is to be chosen the content
- * description should be something like "Share with".
- *
- * @param resourceId The content description resource id.
- */
- public void setExpandActivityOverflowButtonContentDescription(int resourceId) {
- CharSequence contentDescription = mContext.getString(resourceId);
- mExpandActivityOverflowButtonImage.setContentDescription(contentDescription);
- }
-
- /**
- * Set the provider hosting this view, if applicable.
- * @hide Internal use only
- */
- public void setProvider(ActionProvider provider) {
- mProvider = provider;
- }
-
- /**
- * Shows the popup window with activities.
- *
- * @return True if the popup was shown, false if already showing.
- */
- public boolean showPopup() {
- if (isShowingPopup() || !mIsAttachedToWindow) {
- return false;
- }
- mIsSelectingDefaultActivity = false;
- showPopupUnchecked(mInitialActivityCount);
- return true;
- }
-
- /**
- * Shows the popup no matter if it was already showing.
- *
- * @param maxActivityCount The max number of activities to display.
- */
- private void showPopupUnchecked(int maxActivityCount) {
- if (mAdapter.getDataModel() == null) {
- throw new IllegalStateException("No data model. Did you call #setDataModel?");
- }
-
- getViewTreeObserver().addOnGlobalLayoutListener(mOnGlobalLayoutListener);
-
- final boolean defaultActivityButtonShown =
- mDefaultActivityButton.getVisibility() == VISIBLE;
-
- final int activityCount = mAdapter.getActivityCount();
- final int maxActivityCountOffset = defaultActivityButtonShown ? 1 : 0;
- if (maxActivityCount != ActivityChooserViewAdapter.MAX_ACTIVITY_COUNT_UNLIMITED
- && activityCount > maxActivityCount + maxActivityCountOffset) {
- mAdapter.setShowFooterView(true);
- mAdapter.setMaxActivityCount(maxActivityCount - 1);
- } else {
- mAdapter.setShowFooterView(false);
- mAdapter.setMaxActivityCount(maxActivityCount);
- }
-
- IcsListPopupWindow popupWindow = getListPopupWindow();
- if (!popupWindow.isShowing()) {
- if (mIsSelectingDefaultActivity || !defaultActivityButtonShown) {
- mAdapter.setShowDefaultActivity(true, defaultActivityButtonShown);
- } else {
- mAdapter.setShowDefaultActivity(false, false);
- }
- final int contentWidth = Math.min(mAdapter.measureContentWidth(), mListPopupMaxWidth);
- popupWindow.setContentWidth(contentWidth);
- popupWindow.show();
- if (mProvider != null) {
- mProvider.subUiVisibilityChanged(true);
- }
- popupWindow.getListView().setContentDescription(mContext.getString(
- R.string.abs__activitychooserview_choose_application));
- }
- }
-
- /**
- * Dismisses the popup window with activities.
- *
- * @return True if dismissed, false if already dismissed.
- */
- public boolean dismissPopup() {
- if (isShowingPopup()) {
- getListPopupWindow().dismiss();
- ViewTreeObserver viewTreeObserver = getViewTreeObserver();
- if (viewTreeObserver.isAlive()) {
- viewTreeObserver.removeGlobalOnLayoutListener(mOnGlobalLayoutListener);
- }
- }
- return true;
- }
-
- /**
- * Gets whether the popup window with activities is shown.
- *
- * @return True if the popup is shown.
- */
- public boolean isShowingPopup() {
- return getListPopupWindow().isShowing();
- }
-
- @Override
- protected void onAttachedToWindow() {
- super.onAttachedToWindow();
- ActivityChooserModel dataModel = mAdapter.getDataModel();
- if (dataModel != null) {
- dataModel.registerObserver(mModelDataSetOberver);
- }
- mIsAttachedToWindow = true;
- }
-
- @Override
- protected void onDetachedFromWindow() {
- super.onDetachedFromWindow();
- ActivityChooserModel dataModel = mAdapter.getDataModel();
- if (dataModel != null) {
- dataModel.unregisterObserver(mModelDataSetOberver);
- }
- ViewTreeObserver viewTreeObserver = getViewTreeObserver();
- if (viewTreeObserver.isAlive()) {
- viewTreeObserver.removeGlobalOnLayoutListener(mOnGlobalLayoutListener);
- }
- mIsAttachedToWindow = false;
- }
-
- @Override
- protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
- View child = mActivityChooserContent;
- // If the default action is not visible we want to be as tall as the
- // ActionBar so if this widget is used in the latter it will look as
- // a normal action button.
- if (mDefaultActivityButton.getVisibility() != VISIBLE) {
- heightMeasureSpec = MeasureSpec.makeMeasureSpec(MeasureSpec.getSize(heightMeasureSpec),
- MeasureSpec.EXACTLY);
- }
- measureChild(child, widthMeasureSpec, heightMeasureSpec);
- setMeasuredDimension(child.getMeasuredWidth(), child.getMeasuredHeight());
- }
-
- @Override
- protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
- mActivityChooserContent.layout(0, 0, right - left, bottom - top);
- if (getListPopupWindow().isShowing()) {
- showPopupUnchecked(mAdapter.getMaxActivityCount());
- } else {
- dismissPopup();
- }
- }
-
- public ActivityChooserModel getDataModel() {
- return mAdapter.getDataModel();
- }
-
- /**
- * Sets a listener to receive a callback when the popup is dismissed.
- *
- * @param listener The listener to be notified.
- */
- public void setOnDismissListener(PopupWindow.OnDismissListener listener) {
- mOnDismissListener = listener;
- }
-
- /**
- * Sets the initial count of items shown in the activities popup
- * i.e. the items before the popup is expanded. This is an upper
- * bound since it is not guaranteed that such number of intent
- * handlers exist.
- *
- * @param itemCount The initial popup item count.
- */
- public void setInitialActivityCount(int itemCount) {
- mInitialActivityCount = itemCount;
- }
-
- /**
- * Sets a content description of the default action button. This
- * resource should be a string taking one formatting argument and
- * will be used for formatting the content description of the button
- * dynamically as the default target changes. For example, a resource
- * pointing to the string "share with %1$s" will result in a content
- * description "share with Bluetooth" for the Bluetooth activity.
- *
- * @param resourceId The resource id.
- */
- public void setDefaultActionButtonContentDescription(int resourceId) {
- mDefaultActionButtonContentDescription = resourceId;
- }
-
- /**
- * Gets the list popup window which is lazily initialized.
- *
- * @return The popup.
- */
- private IcsListPopupWindow getListPopupWindow() {
- if (mListPopupWindow == null) {
- mListPopupWindow = new IcsListPopupWindow(getContext());
- mListPopupWindow.setAdapter(mAdapter);
- mListPopupWindow.setAnchorView(ActivityChooserView.this);
- mListPopupWindow.setModal(true);
- mListPopupWindow.setOnItemClickListener(mCallbacks);
- mListPopupWindow.setOnDismissListener(mCallbacks);
- }
- return mListPopupWindow;
- }
-
- /**
- * Updates the buttons state.
- */
- private void updateAppearance() {
- // Expand overflow button.
- if (mAdapter.getCount() > 0) {
- mExpandActivityOverflowButton.setEnabled(true);
- } else {
- mExpandActivityOverflowButton.setEnabled(false);
- }
- // Default activity button.
- final int activityCount = mAdapter.getActivityCount();
- final int historySize = mAdapter.getHistorySize();
- if (activityCount > 0 && historySize > 0) {
- mDefaultActivityButton.setVisibility(VISIBLE);
- ResolveInfo activity = mAdapter.getDefaultActivity();
- PackageManager packageManager = mContext.getPackageManager();
- mDefaultActivityButtonImage.setImageDrawable(activity.loadIcon(packageManager));
- if (mDefaultActionButtonContentDescription != 0) {
- CharSequence label = activity.loadLabel(packageManager);
- String contentDescription = mContext.getString(
- mDefaultActionButtonContentDescription, label);
- mDefaultActivityButton.setContentDescription(contentDescription);
- }
- } else {
- mDefaultActivityButton.setVisibility(View.GONE);
- }
- // Activity chooser content.
- if (mDefaultActivityButton.getVisibility() == VISIBLE) {
- mActivityChooserContent.setBackgroundDrawable(mActivityChooserContentBackground);
- } else {
- mActivityChooserContent.setBackgroundDrawable(null);
- }
- }
-
- /**
- * Interface implementation to avoid publishing them in the APIs.
- */
- private class Callbacks implements AdapterView.OnItemClickListener,
- View.OnClickListener, View.OnLongClickListener, PopupWindow.OnDismissListener {
-
- // AdapterView#OnItemClickListener
- public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
- ActivityChooserViewAdapter adapter = (ActivityChooserViewAdapter) parent.getAdapter();
- final int itemViewType = adapter.getItemViewType(position);
- switch (itemViewType) {
- case ActivityChooserViewAdapter.ITEM_VIEW_TYPE_FOOTER: {
- showPopupUnchecked(ActivityChooserViewAdapter.MAX_ACTIVITY_COUNT_UNLIMITED);
- } break;
- case ActivityChooserViewAdapter.ITEM_VIEW_TYPE_ACTIVITY: {
- dismissPopup();
- if (mIsSelectingDefaultActivity) {
- // The item at position zero is the default already.
- if (position > 0) {
- mAdapter.getDataModel().setDefaultActivity(position);
- }
- } else {
- // If the default target is not shown in the list, the first
- // item in the model is default action => adjust index
- position = mAdapter.getShowDefaultActivity() ? position : position + 1;
- Intent launchIntent = mAdapter.getDataModel().chooseActivity(position);
- if (launchIntent != null) {
- mContext.startActivity(launchIntent);
- }
- }
- } break;
- default:
- throw new IllegalArgumentException();
- }
- }
-
- // View.OnClickListener
- public void onClick(View view) {
- if (view == mDefaultActivityButton) {
- dismissPopup();
- ResolveInfo defaultActivity = mAdapter.getDefaultActivity();
- final int index = mAdapter.getDataModel().getActivityIndex(defaultActivity);
- Intent launchIntent = mAdapter.getDataModel().chooseActivity(index);
- if (launchIntent != null) {
- mContext.startActivity(launchIntent);
- }
- } else if (view == mExpandActivityOverflowButton) {
- mIsSelectingDefaultActivity = false;
- showPopupUnchecked(mInitialActivityCount);
- } else {
- throw new IllegalArgumentException();
- }
- }
-
- // OnLongClickListener#onLongClick
- @Override
- public boolean onLongClick(View view) {
- if (view == mDefaultActivityButton) {
- if (mAdapter.getCount() > 0) {
- mIsSelectingDefaultActivity = true;
- showPopupUnchecked(mInitialActivityCount);
- }
- } else {
- throw new IllegalArgumentException();
- }
- return true;
- }
-
- // PopUpWindow.OnDismissListener#onDismiss
- public void onDismiss() {
- notifyOnDismissListener();
- if (mProvider != null) {
- mProvider.subUiVisibilityChanged(false);
- }
- }
-
- private void notifyOnDismissListener() {
- if (mOnDismissListener != null) {
- mOnDismissListener.onDismiss();
- }
- }
- }
-
- private static class SetActivated {
- public static void invoke(View view, boolean activated) {
- view.setActivated(activated);
- }
- }
-
- private static final boolean IS_HONEYCOMB = Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB;
-
- /**
- * Adapter for backing the list of activities shown in the popup.
- */
- private class ActivityChooserViewAdapter extends BaseAdapter {
-
- public static final int MAX_ACTIVITY_COUNT_UNLIMITED = Integer.MAX_VALUE;
-
- public static final int MAX_ACTIVITY_COUNT_DEFAULT = 4;
-
- private static final int ITEM_VIEW_TYPE_ACTIVITY = 0;
-
- private static final int ITEM_VIEW_TYPE_FOOTER = 1;
-
- private static final int ITEM_VIEW_TYPE_COUNT = 3;
-
- private ActivityChooserModel mDataModel;
-
- private int mMaxActivityCount = MAX_ACTIVITY_COUNT_DEFAULT;
-
- private boolean mShowDefaultActivity;
-
- private boolean mHighlightDefaultActivity;
-
- private boolean mShowFooterView;
-
- public void setDataModel(ActivityChooserModel dataModel) {
- ActivityChooserModel oldDataModel = mAdapter.getDataModel();
- if (oldDataModel != null && isShown()) {
- oldDataModel.unregisterObserver(mModelDataSetOberver);
- }
- mDataModel = dataModel;
- if (dataModel != null && isShown()) {
- dataModel.registerObserver(mModelDataSetOberver);
- }
- notifyDataSetChanged();
- }
-
- @Override
- public int getItemViewType(int position) {
- if (mShowFooterView && position == getCount() - 1) {
- return ITEM_VIEW_TYPE_FOOTER;
- } else {
- return ITEM_VIEW_TYPE_ACTIVITY;
- }
- }
-
- @Override
- public int getViewTypeCount() {
- return ITEM_VIEW_TYPE_COUNT;
- }
-
- public int getCount() {
- int count = 0;
- int activityCount = mDataModel.getActivityCount();
- if (!mShowDefaultActivity && mDataModel.getDefaultActivity() != null) {
- activityCount--;
- }
- count = Math.min(activityCount, mMaxActivityCount);
- if (mShowFooterView) {
- count++;
- }
- return count;
- }
-
- public Object getItem(int position) {
- final int itemViewType = getItemViewType(position);
- switch (itemViewType) {
- case ITEM_VIEW_TYPE_FOOTER:
- return null;
- case ITEM_VIEW_TYPE_ACTIVITY:
- if (!mShowDefaultActivity && mDataModel.getDefaultActivity() != null) {
- position++;
- }
- return mDataModel.getActivity(position);
- default:
- throw new IllegalArgumentException();
- }
- }
-
- public long getItemId(int position) {
- return position;
- }
-
- public View getView(int position, View convertView, ViewGroup parent) {
- final int itemViewType = getItemViewType(position);
- switch (itemViewType) {
- case ITEM_VIEW_TYPE_FOOTER:
- if (convertView == null || convertView.getId() != ITEM_VIEW_TYPE_FOOTER) {
- convertView = LayoutInflater.from(getContext()).inflate(
- R.layout.abs__activity_chooser_view_list_item, parent, false);
- convertView.setId(ITEM_VIEW_TYPE_FOOTER);
- TextView titleView = (TextView) convertView.findViewById(R.id.abs__title);
- titleView.setText(mContext.getString(
- R.string.abs__activity_chooser_view_see_all));
- }
- return convertView;
- case ITEM_VIEW_TYPE_ACTIVITY:
- if (convertView == null || convertView.getId() != R.id.abs__list_item) {
- convertView = LayoutInflater.from(getContext()).inflate(
- R.layout.abs__activity_chooser_view_list_item, parent, false);
- }
- PackageManager packageManager = mContext.getPackageManager();
- // Set the icon
- ImageView iconView = (ImageView) convertView.findViewById(R.id.abs__icon);
- ResolveInfo activity = (ResolveInfo) getItem(position);
- iconView.setImageDrawable(activity.loadIcon(packageManager));
- // Set the title.
- TextView titleView = (TextView) convertView.findViewById(R.id.abs__title);
- titleView.setText(activity.loadLabel(packageManager));
- if (IS_HONEYCOMB) {
- // Highlight the default.
- if (mShowDefaultActivity && position == 0 && mHighlightDefaultActivity) {
- SetActivated.invoke(convertView, true);
- } else {
- SetActivated.invoke(convertView, false);
- }
- }
- return convertView;
- default:
- throw new IllegalArgumentException();
- }
- }
-
- public int measureContentWidth() {
- // The user may have specified some of the target not to be shown but we
- // want to measure all of them since after expansion they should fit.
- final int oldMaxActivityCount = mMaxActivityCount;
- mMaxActivityCount = MAX_ACTIVITY_COUNT_UNLIMITED;
-
- int contentWidth = 0;
- View itemView = null;
-
- final int widthMeasureSpec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
- final int heightMeasureSpec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
- final int count = getCount();
-
- for (int i = 0; i < count; i++) {
- itemView = getView(i, itemView, null);
- itemView.measure(widthMeasureSpec, heightMeasureSpec);
- contentWidth = Math.max(contentWidth, itemView.getMeasuredWidth());
- }
-
- mMaxActivityCount = oldMaxActivityCount;
-
- return contentWidth;
- }
-
- public void setMaxActivityCount(int maxActivityCount) {
- if (mMaxActivityCount != maxActivityCount) {
- mMaxActivityCount = maxActivityCount;
- notifyDataSetChanged();
- }
- }
-
- public ResolveInfo getDefaultActivity() {
- return mDataModel.getDefaultActivity();
- }
-
- public void setShowFooterView(boolean showFooterView) {
- if (mShowFooterView != showFooterView) {
- mShowFooterView = showFooterView;
- notifyDataSetChanged();
- }
- }
-
- public int getActivityCount() {
- return mDataModel.getActivityCount();
- }
-
- public int getHistorySize() {
- return mDataModel.getHistorySize();
- }
-
- public int getMaxActivityCount() {
- return mMaxActivityCount;
- }
-
- public ActivityChooserModel getDataModel() {
- return mDataModel;
- }
-
- public void setShowDefaultActivity(boolean showDefaultActivity,
- boolean highlightDefaultActivity) {
- if (mShowDefaultActivity != showDefaultActivity
- || mHighlightDefaultActivity != highlightDefaultActivity) {
- mShowDefaultActivity = showDefaultActivity;
- mHighlightDefaultActivity = highlightDefaultActivity;
- notifyDataSetChanged();
- }
- }
-
- public boolean getShowDefaultActivity() {
- return mShowDefaultActivity;
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.actionbarsherlock.widget;
-
-import android.content.Context;
-import android.content.Intent;
-import android.content.pm.PackageManager;
-import android.content.pm.ResolveInfo;
-import android.graphics.drawable.Drawable;
-import android.util.TypedValue;
-import android.view.View;
-
-import com.actionbarsherlock.R;
-import com.actionbarsherlock.view.ActionProvider;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuItem;
-import com.actionbarsherlock.view.MenuItem.OnMenuItemClickListener;
-import com.actionbarsherlock.view.SubMenu;
-import com.actionbarsherlock.widget.ActivityChooserModel.OnChooseActivityListener;
-
-/**
- * This is a provider for a share action. It is responsible for creating views
- * that enable data sharing and also to show a sub menu with sharing activities
- * if the hosting item is placed on the overflow menu.
- * <p>
- * Here is how to use the action provider with custom backing file in a {@link MenuItem}:
- * </p>
- * <p>
- * <pre>
- * <code>
- * // In Activity#onCreateOptionsMenu
- * public boolean onCreateOptionsMenu(Menu menu) {
- * // Get the menu item.
- * MenuItem menuItem = menu.findItem(R.id.my_menu_item);
- * // Get the provider and hold onto it to set/change the share intent.
- * mShareActionProvider = (ShareActionProvider) menuItem.getActionProvider();
- * // Set history different from the default before getting the action
- * // view since a call to {@link MenuItem#getActionView() MenuItem.getActionView()} calls
- * // {@link ActionProvider#onCreateActionView()} which uses the backing file name. Omit this
- * // line if using the default share history file is desired.
- * mShareActionProvider.setShareHistoryFileName("custom_share_history.xml");
- * . . .
- * }
- *
- * // Somewhere in the application.
- * public void doShare(Intent shareIntent) {
- * // When you want to share set the share intent.
- * mShareActionProvider.setShareIntent(shareIntent);
- * }
- * </pre>
- * </code>
- * </p>
- * <p>
- * <strong>Note:</strong> While the sample snippet demonstrates how to use this provider
- * in the context of a menu item, the use of the provider is not limited to menu items.
- * </p>
- *
- * @see ActionProvider
- */
-public class ShareActionProvider extends ActionProvider {
-
- /**
- * Listener for the event of selecting a share target.
- */
- public interface OnShareTargetSelectedListener {
-
- /**
- * Called when a share target has been selected. The client can
- * decide whether to handle the intent or rely on the default
- * behavior which is launching it.
- * <p>
- * <strong>Note:</strong> Modifying the intent is not permitted and
- * any changes to the latter will be ignored.
- * </p>
- *
- * @param source The source of the notification.
- * @param intent The intent for launching the chosen share target.
- * @return Whether the client has handled the intent.
- */
- public boolean onShareTargetSelected(ShareActionProvider source, Intent intent);
- }
-
- /**
- * The default for the maximal number of activities shown in the sub-menu.
- */
- private static final int DEFAULT_INITIAL_ACTIVITY_COUNT = 4;
-
- /**
- * The the maximum number activities shown in the sub-menu.
- */
- private int mMaxShownActivityCount = DEFAULT_INITIAL_ACTIVITY_COUNT;
-
- /**
- * Listener for handling menu item clicks.
- */
- private final ShareMenuItemOnMenuItemClickListener mOnMenuItemClickListener =
- new ShareMenuItemOnMenuItemClickListener();
-
- /**
- * The default name for storing share history.
- */
- public static final String DEFAULT_SHARE_HISTORY_FILE_NAME = "share_history.xml";
-
- /**
- * Context for accessing resources.
- */
- private final Context mContext;
-
- /**
- * The name of the file with share history data.
- */
- private String mShareHistoryFileName = DEFAULT_SHARE_HISTORY_FILE_NAME;
-
- private OnShareTargetSelectedListener mOnShareTargetSelectedListener;
-
- private OnChooseActivityListener mOnChooseActivityListener;
-
- /**
- * Creates a new instance.
- *
- * @param context Context for accessing resources.
- */
- public ShareActionProvider(Context context) {
- super(context);
- mContext = context;
- }
-
- /**
- * Sets a listener to be notified when a share target has been selected.
- * The listener can optionally decide to handle the selection and
- * not rely on the default behavior which is to launch the activity.
- * <p>
- * <strong>Note:</strong> If you choose the backing share history file
- * you will still be notified in this callback.
- * </p>
- * @param listener The listener.
- */
- public void setOnShareTargetSelectedListener(OnShareTargetSelectedListener listener) {
- mOnShareTargetSelectedListener = listener;
- setActivityChooserPolicyIfNeeded();
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public View onCreateActionView() {
- // Create the view and set its data model.
- ActivityChooserModel dataModel = ActivityChooserModel.get(mContext, mShareHistoryFileName);
- ActivityChooserView activityChooserView = new ActivityChooserView(mContext);
- activityChooserView.setActivityChooserModel(dataModel);
-
- // Lookup and set the expand action icon.
- TypedValue outTypedValue = new TypedValue();
- mContext.getTheme().resolveAttribute(R.attr.actionModeShareDrawable, outTypedValue, true);
- Drawable drawable = mContext.getResources().getDrawable(outTypedValue.resourceId);
- activityChooserView.setExpandActivityOverflowButtonDrawable(drawable);
- activityChooserView.setProvider(this);
-
- // Set content description.
- activityChooserView.setDefaultActionButtonContentDescription(
- R.string.abs__shareactionprovider_share_with_application);
- activityChooserView.setExpandActivityOverflowButtonContentDescription(
- R.string.abs__shareactionprovider_share_with);
-
- return activityChooserView;
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public boolean hasSubMenu() {
- return true;
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public void onPrepareSubMenu(SubMenu subMenu) {
- // Clear since the order of items may change.
- subMenu.clear();
-
- ActivityChooserModel dataModel = ActivityChooserModel.get(mContext, mShareHistoryFileName);
- PackageManager packageManager = mContext.getPackageManager();
-
- final int expandedActivityCount = dataModel.getActivityCount();
- final int collapsedActivityCount = Math.min(expandedActivityCount, mMaxShownActivityCount);
-
- // Populate the sub-menu with a sub set of the activities.
- for (int i = 0; i < collapsedActivityCount; i++) {
- ResolveInfo activity = dataModel.getActivity(i);
- subMenu.add(0, i, i, activity.loadLabel(packageManager))
- .setIcon(activity.loadIcon(packageManager))
- .setOnMenuItemClickListener(mOnMenuItemClickListener);
- }
-
- if (collapsedActivityCount < expandedActivityCount) {
- // Add a sub-menu for showing all activities as a list item.
- SubMenu expandedSubMenu = subMenu.addSubMenu(Menu.NONE, collapsedActivityCount,
- collapsedActivityCount,
- mContext.getString(R.string.abs__activity_chooser_view_see_all));
- for (int i = 0; i < expandedActivityCount; i++) {
- ResolveInfo activity = dataModel.getActivity(i);
- expandedSubMenu.add(0, i, i, activity.loadLabel(packageManager))
- .setIcon(activity.loadIcon(packageManager))
- .setOnMenuItemClickListener(mOnMenuItemClickListener);
- }
- }
- }
-
- /**
- * Sets the file name of a file for persisting the share history which
- * history will be used for ordering share targets. This file will be used
- * for all view created by {@link #onCreateActionView()}. Defaults to
- * {@link #DEFAULT_SHARE_HISTORY_FILE_NAME}. Set to <code>null</code>
- * if share history should not be persisted between sessions.
- * <p>
- * <strong>Note:</strong> The history file name can be set any time, however
- * only the action views created by {@link #onCreateActionView()} after setting
- * the file name will be backed by the provided file.
- * <p>
- *
- * @param shareHistoryFile The share history file name.
- */
- public void setShareHistoryFileName(String shareHistoryFile) {
- mShareHistoryFileName = shareHistoryFile;
- setActivityChooserPolicyIfNeeded();
- }
-
- /**
- * Sets an intent with information about the share action. Here is a
- * sample for constructing a share intent:
- * <p>
- * <pre>
- * <code>
- * Intent shareIntent = new Intent(Intent.ACTION_SEND);
- * shareIntent.setType("image/*");
- * Uri uri = Uri.fromFile(new File(getFilesDir(), "foo.jpg"));
- * shareIntent.putExtra(Intent.EXTRA_STREAM, uri.toString());
- * </pre>
- * </code>
- * </p>
- *
- * @param shareIntent The share intent.
- *
- * @see Intent#ACTION_SEND
- * @see Intent#ACTION_SEND_MULTIPLE
- */
- public void setShareIntent(Intent shareIntent) {
- ActivityChooserModel dataModel = ActivityChooserModel.get(mContext,
- mShareHistoryFileName);
- dataModel.setIntent(shareIntent);
- }
-
- /**
- * Reusable listener for handling share item clicks.
- */
- private class ShareMenuItemOnMenuItemClickListener implements OnMenuItemClickListener {
- @Override
- public boolean onMenuItemClick(MenuItem item) {
- ActivityChooserModel dataModel = ActivityChooserModel.get(mContext,
- mShareHistoryFileName);
- final int itemId = item.getItemId();
- Intent launchIntent = dataModel.chooseActivity(itemId);
- if (launchIntent != null) {
- mContext.startActivity(launchIntent);
- }
- return true;
- }
- }
-
- /**
- * Set the activity chooser policy of the model backed by the current
- * share history file if needed which is if there is a registered callback.
- */
- private void setActivityChooserPolicyIfNeeded() {
- if (mOnShareTargetSelectedListener == null) {
- return;
- }
- if (mOnChooseActivityListener == null) {
- mOnChooseActivityListener = new ShareAcitivityChooserModelPolicy();
- }
- ActivityChooserModel dataModel = ActivityChooserModel.get(mContext, mShareHistoryFileName);
- dataModel.setOnChooseActivityListener(mOnChooseActivityListener);
- }
-
- /**
- * Policy that delegates to the {@link OnShareTargetSelectedListener}, if such.
- */
- private class ShareAcitivityChooserModelPolicy implements OnChooseActivityListener {
- @Override
- public boolean onChooseActivity(ActivityChooserModel host, Intent intent) {
- if (mOnShareTargetSelectedListener != null) {
- return mOnShareTargetSelectedListener.onShareTargetSelected(
- ShareActionProvider.this, intent);
- }
- return false;
- }
- }
-}
# Disable the warnings of using dynamic method calls in EffectsRecorder
-dontnote com.android.camera.EffectsRecorder
-
-# Required for ActionBarSherlock
--keep class android.support.v4.app.** { *; }
--keep interface android.support.v4.app.** { *; }
--keep class com.actionbarsherlock.** { *; }
--keep interface com.actionbarsherlock.** { *; }
--keepattributes *Annotation*
-
-->
<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
- <style name="Theme.GalleryBase" parent="Theme.Sherlock">
+ <style name="Theme.GalleryBase" parent="android:Theme.Black">
<item name="listPreferredItemHeightSmall">48dp</item>
<item name="switchStyle">@android:style/Widget.CompoundButton</item>
</style>
package com.android.gallery3d.app;
import android.annotation.TargetApi;
+import android.app.Activity;
import android.content.AsyncQueryHandler;
import android.content.ContentResolver;
import android.content.Intent;
import android.provider.MediaStore;
import android.provider.OpenableColumns;
import android.view.KeyEvent;
+import android.view.Menu;
+import android.view.MenuItem;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
-import com.actionbarsherlock.app.ActionBar;
-import com.actionbarsherlock.app.SherlockActivity;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuItem;
import com.android.gallery3d.R;
import com.android.gallery3d.actionbar.ActionBarInterface;
import com.android.gallery3d.actionbar.ActionBarUtils;
* to set the action bar logo so the playback process looks more seamlessly integrated with
* the original activity.
*/
-public class MovieActivity extends SherlockActivity {
+public class MovieActivity extends Activity {
@SuppressWarnings("unused")
private static final String TAG = "MovieActivity";
public static final String KEY_LOGO_BITMAP = "logo-bitmap";
win.setBackgroundDrawable(null);
}
+ @TargetApi(ApiHelper.VERSION_CODES.ICE_CREAM_SANDWICH)
private void setActionBarLogoFromIntent(Intent intent) {
- Bitmap logo = intent.getParcelableExtra(KEY_LOGO_BITMAP);
- if (logo != null) {
- getSupportActionBar().setLogo(
- new BitmapDrawable(getResources(), logo));
+ if (ApiHelper.HAS_ACTION_BAR_SET_LOGO) {
+ Bitmap logo = intent.getParcelableExtra(KEY_LOGO_BITMAP);
+ if (logo != null) {
+ getActionBar().setLogo(new BitmapDrawable(getResources(), logo));
+ }
}
}
private void initializeActionBar(Intent intent) {
mUri = intent.getData();
- final ActionBar actionBar = getSupportActionBar();
+ final ActionBarInterface actionBar = ActionBarUtils.getActionBar(this);
setActionBarLogoFromIntent(intent);
actionBar.setDisplayOptions(ActionBarInterface.DISPLAY_HOME_AS_UP,
ActionBarInterface.DISPLAY_HOME_AS_UP);
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
ActionBarInterface actionBar = ActionBarUtils.getActionBar(this);
- getSupportMenuInflater().inflate(R.menu.movie, menu);
-
+ boolean result = actionBar.createActionMenu(menu, R.menu.movie);
// Document says EXTRA_STREAM should be a content: Uri
// So, we only share the video if it's "content:".
if (ContentResolver.SCHEME_CONTENT.equals(mUri.getScheme())) {
} else {
menu.findItem(R.id.action_share).setVisible(false);
}
- return true;
+ return result;
}
private Intent createShareIntent() {
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