<!-- Fragment Samples -->
- <activity android:name=".app.FragmentStack" android:label="@string/fragment_stack">
+ <activity android:name=".app.FragmentAnim" android:label="@string/fragment_anim">
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+ <category android:name="android.intent.category.SAMPLE_CODE" />
+ </intent-filter>
+ </activity>
+
+ <activity android:name=".app.FragmentContextMenu"
+ android:label="@string/fragment_context_menu">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.SAMPLE_CODE" />
<activity android:name=".app.FragmentLayout$DialogActivity" />
- <activity android:name=".app.FragmentAnim" android:label="@string/fragment_anim">
+ <activity android:name=".app.FragmentList" android:label="@string/fragment_list">
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+ <category android:name="android.intent.category.SAMPLE_CODE" />
+ </intent-filter>
+ </activity>
+
+ <activity android:name=".app.FragmentMenu" android:label="@string/fragment_menu">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.SAMPLE_CODE" />
</intent-filter>
</activity>
- <activity android:name=".app.FragmentMenu" android:label="@string/fragment_menu">
+ <activity android:name=".app.FragmentStack" android:label="@string/fragment_stack">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.SAMPLE_CODE" />
--- /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:orientation="vertical"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:padding="8dp">
+
+ <TextView
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_gravity="center"
+ android:text="@string/fragment_context_menu_msg" />
+
+ <Button android:id="@+id/long_press"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_gravity="center"
+ android:text="@string/long_press">
+ <requestFocus />
+ </Button>
+
+</LinearLayout>
<string name="redirect_getter">Enter the text that will be used by the main activity. Press back to cancel.</string>
<string name="apply">Apply</string>
- <string name="fragment_stack">App/Fragment/Stack</string>
- <string name="next">Next</string>
-
+ <string name="fragment_anim">App/Fragment/Anim</string>
+
+ <string name="fragment_context_menu">App/Fragment/Context Menu</string>
+ <string name="fragment_context_menu_msg">Fragment populating a context
+ menu; long press the button to see.</string>
+ <string name="long_press">Long press me</string>
+
<string name="fragment_layout">App/Fragment/Layout</string>
- <string name="fragment_anim">App/Fragment/Anim</string>
+ <string name="fragment_list">App/Fragment/List</string>
+
+ <string name="fragment_menu">App/Fragment/Menu</string>
+ <string name="fragment_menu_msg">Build menus from two fragments, allowing
+ you to hide them to remove them..</string>
+ <string name="fragment1menu">Show fragment 1 menu</string>
+ <string name="fragment2menu">Show fragment 2 menu</string>
<string name="fragment_retain_instance">App/Fragment/Retain Instance</string>
<string name="fragment_retain_instance_msg">Current progress of retained fragment;
<string name="fragment_receive_result">App/Fragment/Receive Result</string>
- <string name="fragment_menu">App/Fragment/Menu</string>
- <string name="fragment_menu_msg">Build menus from two fragments, allowing
- you to hide them to remove them..</string>
- <string name="fragment1menu">Show fragment 1 menu</string>
- <string name="fragment2menu">Show fragment 2 menu</string>
-
+ <string name="fragment_stack">App/Fragment/Stack</string>
+ <string name="next">Next</string>
+
<string name="activity_menu">App/Activity/Menu</string>
<string name="open_menu">Open menu</string>
<string name="close_menu">Close menu</string>
--- /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.example.android.apis.app;
+
+import com.example.android.apis.R;
+
+import android.app.Activity;
+import android.app.Fragment;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.ContextMenu;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.ContextMenu.ContextMenuInfo;
+
+/**
+ * Demonstration of displaying a context menu from a fragment.
+ */
+public class FragmentContextMenu extends Activity {
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ // Create the list fragment and add it as our sole content.
+ ContextMenuFragment content = new ContextMenuFragment();
+ openFragmentTransaction().add(android.R.id.content, content).commit();
+ }
+
+ public static class ContextMenuFragment extends Fragment {
+ @Override
+ public View onCreateView(LayoutInflater inflater, ViewGroup container,
+ Bundle savedInstanceState) {
+ View root = inflater.inflate(R.layout.fragment_context_menu, container, false);
+ registerForContextMenu(root.findViewById(R.id.long_press));
+ return root;
+ }
+
+ @Override
+ public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
+ super.onCreateContextMenu(menu, v, menuInfo);
+ menu.add(Menu.NONE, R.id.a_item, Menu.NONE, "Menu A");
+ menu.add(Menu.NONE, R.id.b_item, Menu.NONE, "Menu B");
+ }
+
+ @Override
+ public boolean onContextItemSelected(MenuItem item) {
+ switch (item.getItemId()) {
+ case R.id.a_item:
+ Log.i("ContextMenu", "Item 1a was chosen");
+ return true;
+ case R.id.b_item:
+ Log.i("ContextMenu", "Item 1b was chosen");
+ return true;
+ }
+ return super.onContextItemSelected(item);
+ }
+ }
+}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
+
+ // This layout varies depending on the screen size.
setContentView(R.layout.fragment_layout);
}
+ /**
+ * This is a secondary activity, to show what the user has selected
+ * when the screen is not large enough to show it all in one activity.
+ */
public static class DialogActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
}
DialogFragment dialog = new DialogFragment();
- this.openFragmentTransaction().add(android.R.id.content, dialog).commit();
+ openFragmentTransaction().add(android.R.id.content, dialog).commit();
dialog.setText(getIntent().getIntExtra("text", -1));
}
}
--- /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.example.android.apis.app;
+
+import com.example.android.apis.R;
+import com.example.android.apis.Shakespeare;
+
+import android.app.Activity;
+import android.app.ListFragment;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.widget.ArrayAdapter;
+import android.widget.ListView;
+
+/**
+ * Demonstration of using ListFragment to show a list of items.
+ */
+public class FragmentList extends Activity {
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ // Create the list fragment and add it as our sole content.
+ ExampleListFragment list = new ExampleListFragment();
+ openFragmentTransaction().add(android.R.id.content, list).commit();
+ }
+
+ public static class ExampleListFragment extends ListFragment {
+ @Override
+ public void onReady(Bundle savedInstanceState) {
+ super.onReady(savedInstanceState);
+ setListAdapter(new ArrayAdapter<String>(getActivity(),
+ android.R.layout.simple_list_item_1, Shakespeare.TITLES));
+ }
+
+ @Override
+ public void onListItemClick(ListView l, View v, int position, long id) {
+ Log.i("FragmentList", "Item clicked: " + id);
+ }
+ }
+}
FragmentTransaction ft = openFragmentTransaction();
mFragment1 = findFragmentByTag("f1");
if (mFragment1 == null) {
- mFragment1 = new Menu1Fragment();
+ mFragment1 = new MenuFragment();
ft.add(mFragment1, "f1");
}
mFragment2 = findFragmentByTag("f2");
* have a UI (it does not implement onCreateView), but it could also
* have one if it wanted.
*/
- public static class Menu1Fragment extends Fragment {
+ public static class MenuFragment extends Fragment {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
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