--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2019 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="match_parent"
+ android:layout_height="wrap_content"
+ android:minHeight="?android:attr/listPreferredItemHeight">
+
+ <Button
+ android:id="@+id/dark_ui_turn_on_button"
+ style="@style/ActionPrimaryButton"
+ android:layout_marginStart="@dimen/screen_margin_sides"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_gravity="center_vertical" />
+
+ <Button
+ android:id="@+id/dark_ui_turn_off_button"
+ style="@style/ActionSecondaryButton"
+ android:layout_marginStart="@dimen/screen_margin_sides"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_gravity="center_vertical" />
+
+</LinearLayout>
\ No newline at end of file
<item>1800000</item>
</string-array>
+ <!-- Dark theme scheduling preferences [CHAR LIMIT=NONE] -->
+ <string-array name="dark_ui_scheduler_preference_titles">
+ <!-- 1: None -->
+ <item>@string/dark_ui_auto_mode_never</item>
+ <!-- 2: Auto -->
+ <item>@string/dark_ui_auto_mode_auto</item>
+ </string-array>
+
<!-- Security settings. The delay after screen is turned off until device locks.
These are shown in a list dialog. -->
<string-array name="lock_after_timeout_entries">
<!-- Night display slice screen, subtitle of intensity setting when night light is off. [CHAR LIMIT=30] -->
<string name="night_display_not_currently_on">Night Light not currently on</string>
+ <!-- Dark ui screen-->
+ <!-- Display settings screen, activation button action for manual mode. [CHAR LIMIT=40] -->
+ <string name="dark_ui_activation_on_manual">Turn on now</string>
+ <!-- Display settings screen, deactivation button action for manual mode. [CHAR LIMIT=40] -->
+ <string name="dark_ui_activation_off_manual">Turn off now</string>
+ <!-- Display settings screen, activation button action for sunset-to-sunrise schedule [CHAR LIMIT=40] -->
+ <string name="dark_ui_activation_on_auto">Turn on until sunrise</string>
+ <!-- Display settings screen, deactivation button action for sunset-to-sunrise schedule [CHAR LIMIT=40] -->
+ <string name="dark_ui_activation_off_auto">Turn off until sunset</string>
+ <!-- Dark UI screen, setting option name to enable Dark UI [CHAR LIMIT=30] -->
+ <string name="dark_ui_title">Dark Mode</string>
+ <!-- Dark UI screen, setting option name to configure whether Dark UI turn on/off automatically. [CHAR LIMIT=30] -->
+ <string name="dark_ui_auto_mode_title">Schedule</string>
+ <!-- Dark UI screen, setting option value for Dark UI to *never* turn on/off automatically. [CHAR LIMIT=30] -->
+ <string name="dark_ui_auto_mode_never">None</string>
+ <!-- Dark UIscreen, setting option value for Dark UI to turn on/off automatically at sunset/sunrise. [CHAR LIMIT=32] -->
+ <string name="dark_ui_auto_mode_auto">Turns on from sunset to sunrise</string>
+ <!-- Dark UIscreen, setting option name controlling the current activation status. [CHAR LIMIT=30] -->
+ <string name="dark_ui_status_title">Status</string>
+ <!-- Display settings screen, summary format of Dark UI when off. [CHAR LIMIT=NONE] -->
+ <string name="dark_ui_summary_off">Off / <xliff:g name="auto_mode_summary" example="Never turn on automatically">%1$s</xliff:g></string>
+ <!-- Display settings screen, summary of Dark UI when off and will *never* turn on automatically. [CHAR LIMIT=NONE] -->
+ <string name="dark_ui_summary_off_auto_mode_never">Will never turn on automatically</string>
+ <!-- Display settings screen, summary of Dark UI when off and will turn on automatically at sunset. [CHAR LIMIT=NONE] -->
+ <string name="dark_ui_summary_off_auto_mode_auto">Will turn on automatically at sunset</string>
+ <!-- Display settings screen, summary format of Dark UI when on. [CHAR LIMIT=NONE] -->
+ <string name="dark_ui_summary_on">On / <xliff:g name="auto_mode_summary" example="Never turn off automatically">%1$s</xliff:g></string>
+ <!-- Display settings screen, summary of Dark UI when on and will *never* turn off automatically. [CHAR LIMIT=NONE] -->
+ <string name="dark_ui_summary_on_auto_mode_never">Will never turn off automatically</string>
+ <!-- Display settings screen, summary of Dark UI when on and will turn off automatically at sunrise. [CHAR LIMIT=NONE] -->
+ <string name="dark_ui_summary_on_auto_mode_auto">Will turn off automatically at sunrise</string>
+ <!-- Dark theme screen, description of Dark theme feature. [CHAR LIMIT=NONE] -->
+ <string name="dark_ui_text">Dark theme uses true black to help keep your battery alive longer. Dark theme schedules wait to turn on until your screen is off.</string>
+
<!-- Sound & display settings screen, setting option name to change screen timeout -->
<string name="screen_timeout">Screen timeout</string>
<!-- Sound & display settings screen, setting option name to change screen timeout [CHAR LIMIT=30] -->
<string name="help_url_connected_devices" translatable="false"></string>
<string name="help_url_apps_and_notifications" translatable="false"></string>
<string name="help_url_night_display" translatable="false"></string>
+ <string name="help_url_dark_theme" translatable="false"></string>
<string name="help_url_screen_saver" translatable="false"></string>
<string name="help_url_pickup_gesture" translatable="false"></string>
<string name="help_url_storage_dashboard" translatable="false"></string>
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2019 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.
+-->
+
+<PreferenceScreen
+ xmlns:android="http://schemas.android.com/apk/res/android"
+ xmlns:settings="http://schemas.android.com/apk/res-auto"
+ android:title="@string/dark_ui_mode"
+ android:key="dark_ui_mode_screen"
+ settings:keywords="@string/keywords_dark_ui_mode">
+
+ <DropDownPreference
+ android:key="dark_ui_auto_mode"
+ android:title="@string/dark_ui_auto_mode_title"
+ android:summary="%s"
+ android:entries="@array/dark_ui_scheduler_preference_titles"
+ android:entryValues="@array/dark_ui_scheduler_preference_titles"
+ settings:controller="com.android.settings.display.darkmode.DarkModeScheduleSelectorController"
+ settings:keywords="@string/keywords_dark_ui_mode"/>
+
+ <com.android.settingslib.widget.LayoutPreference
+ android:key="dark_ui_activated"
+ android:title="@string/dark_ui_title"
+ android:selectable="false"
+ android:layout="@layout/dark_ui_activation_button"
+ settings:allowDividerBelow="true"
+ settings:controller="com.android.settings.display.darkmode.DarkModeActivationPreferenceController"
+ settings:keywords="@string/keywords_dark_ui_mode"/>
+
+ <com.android.settingslib.widget.FooterPreference
+ android:key="dark_ui_footer"
+ android:title="@string/dark_ui_text"
+ android:selectable="false"
+ settings:searchable="false"
+ settings:allowDividerAbove="true"/>
+
+</PreferenceScreen>
\ No newline at end of file
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- Copyright (C) 2019 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.
- -->
-<PreferenceScreen
- xmlns:android="http://schemas.android.com/apk/res/android"
- xmlns:settings="http://schemas.android.com/apk/res-auto"
- android:title="@string/dark_ui_mode"
- android:key="dark_ui_mode_screen"
- settings:staticPreferenceLocation="append"
- settings:keywords="@string/keywords_dark_ui_mode">
-</PreferenceScreen >
<intent android:action="com.android.intent.action.SHOW_BRIGHTNESS_DIALOG" />
</com.android.settingslib.RestrictedPreference>
+ <com.android.settings.display.darkmode.DarkModePreference
+ android:key="dark_ui_mode"
+ android:title="@string/dark_ui_mode"
+ android:fragment="com.android.settings.display.darkmode.DarkModeSettingsFragment"
+ android:widgetLayout="@null"
+ settings:widgetLayout="@null"
+ settings:controller="com.android.settings.display.DarkUIPreferenceController"
+ settings:searchable="false"/>
+
<com.android.settings.display.NightDisplayPreference
android:key="night_display"
android:title="@string/night_display_title"
settings:controller="com.android.settings.display.WallpaperPreferenceController">
</com.android.settingslib.RestrictedPreference>
-
- <SwitchPreference
- android:key="dark_ui_mode"
- android:title="@string/dark_ui_mode"
- settings:keywords="@string/keywords_dark_ui_mode"
- settings:controller="com.android.settings.display.DarkUIPreferenceController"/>
-
<!-- Cross-listed item, if you change this, also change it in power_usage_summary.xml -->
<com.android.settings.display.TimeoutListPreference
android:key="screen_timeout"
import com.android.settings.dashboard.DashboardFragment;
import com.android.settings.display.BrightnessLevelPreferenceController;
import com.android.settings.display.CameraGesturePreferenceController;
-import com.android.settings.display.DarkUIPreferenceController;
import com.android.settings.display.LiftToWakePreferenceController;
import com.android.settings.display.NightDisplayPreferenceController;
import com.android.settings.display.NightModePreferenceController;
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
- use(DarkUIPreferenceController.class).setParentFragment(this);
}
@Override
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
+import android.content.res.Configuration;
import android.os.PowerManager;
import android.provider.Settings;
import androidx.fragment.app.Fragment;
import androidx.preference.Preference;
import androidx.preference.PreferenceScreen;
-import androidx.preference.SwitchPreference;
import com.android.settings.R;
import com.android.settings.core.TogglePreferenceController;
+import com.android.settings.display.darkmode.DarkModePreference;
import com.android.settingslib.core.lifecycle.LifecycleObserver;
import com.android.settingslib.core.lifecycle.events.OnStart;
import com.android.settingslib.core.lifecycle.events.OnStop;
public static final int DIALOG_SEEN = 1;
@VisibleForTesting
- SwitchPreference mPreference;
+ Preference mPreference;
private UiModeManager mUiModeManager;
private PowerManager mPowerManager;
@Override
public boolean isChecked() {
- return mUiModeManager.getNightMode() == UiModeManager.MODE_NIGHT_YES;
+ return (mContext.getResources().getConfiguration().uiMode
+ & Configuration.UI_MODE_NIGHT_YES) != 0;
}
@Override
showDarkModeDialog();
return false;
}
- mUiModeManager.setNightMode(isChecked
- ? UiModeManager.MODE_NIGHT_YES
- : UiModeManager.MODE_NIGHT_NO);
- return true;
+ return mUiModeManager.setNightModeActivated(isChecked);
}
private void showDarkModeDialog() {
boolean isBatterySaver = isPowerSaveMode();
mPreference.setEnabled(!isBatterySaver);
if (isBatterySaver) {
- int stringId = mUiModeManager.getNightMode() == UiModeManager.MODE_NIGHT_YES
+ int stringId = isChecked()
? R.string.dark_ui_mode_disabled_summary_dark_theme_on
: R.string.dark_ui_mode_disabled_summary_dark_theme_off;
mPreference.setSummary(mContext.getString(stringId));
- } else {
- mPreference.setSummary(null);
}
}
return mPowerManager.isPowerSaveMode();
}
-
- @VisibleForTesting
- void setUiModeManager(UiModeManager uiModeManager) {
- mUiModeManager = uiModeManager;
- }
-
- public void setParentFragment(Fragment fragment) {
- mFragment = fragment;
- }
-
@Override
public void onStart() {
mContext.registerReceiver(mReceiver,
new IntentFilter(PowerManager.ACTION_POWER_SAVE_MODE_CHANGED));
}
+ // used by AccessibilitySettings
+ public void setParentFragment(Fragment fragment) {
+ mFragment = fragment;
+ }
+
@Override
public void onStop() {
mContext.unregisterReceiver(mReceiver);
--- /dev/null
+/*
+ * Copyright (C) 2019 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.android.settings.display.darkmode;
+
+import android.app.UiModeManager;
+import android.content.Context;
+import android.content.res.Configuration;
+import android.view.View;
+import android.widget.Button;
+import androidx.preference.Preference;
+import androidx.preference.PreferenceScreen;
+import com.android.settings.R;
+import com.android.settings.core.BasePreferenceController;
+import com.android.settingslib.widget.LayoutPreference;
+
+/**
+ * Controller for activate/deactivate night mode button
+ */
+public class DarkModeActivationPreferenceController extends BasePreferenceController {
+ private final UiModeManager mUiModeManager;
+ private Button mTurnOffButton;
+ private Button mTurnOnButton;
+
+ public DarkModeActivationPreferenceController(Context context,
+ String preferenceKey) {
+ super(context, preferenceKey);
+
+ mUiModeManager = context.getSystemService(UiModeManager.class);
+ }
+
+ @Override
+ public final void updateState(Preference preference) {
+ final boolean active = (mContext.getResources().getConfiguration().uiMode
+ & Configuration.UI_MODE_NIGHT_YES) != 0;
+ updateNightMode(active);
+ }
+
+ private void updateNightMode(boolean active) {
+ final int autoMode = mUiModeManager.getNightMode();
+ String buttonText;
+
+ if (autoMode == UiModeManager.MODE_NIGHT_AUTO) {
+ buttonText = mContext.getString(active
+ ? R.string.dark_ui_activation_off_auto
+ : R.string.dark_ui_activation_on_auto);
+ } else {
+ buttonText = mContext.getString(active
+ ? R.string.dark_ui_activation_off_manual
+ : R.string.dark_ui_activation_on_manual);
+ }
+ if (active) {
+ mTurnOnButton.setVisibility(View.GONE);
+ mTurnOffButton.setVisibility(View.VISIBLE);
+ mTurnOffButton.setText(buttonText);
+ } else {
+ mTurnOnButton.setVisibility(View.VISIBLE);
+ mTurnOffButton.setVisibility(View.GONE);
+ mTurnOnButton.setText(buttonText);
+ }
+ }
+
+ @Override
+ public CharSequence getSummary() {
+ final boolean isActivated = (mContext.getResources().getConfiguration().uiMode
+ & Configuration.UI_MODE_NIGHT_YES) != 0;
+ final int autoMode = mUiModeManager.getNightMode();
+ if (autoMode == UiModeManager.MODE_NIGHT_AUTO) {
+ return mContext.getString(isActivated
+ ? R.string.dark_ui_summary_on_auto_mode_auto
+ : R.string.dark_ui_summary_off_auto_mode_auto);
+ } else {
+ return mContext.getString(isActivated
+ ? R.string.dark_ui_summary_on_auto_mode_never
+ : R.string.dark_ui_summary_off_auto_mode_never);
+ }
+ }
+
+ private final View.OnClickListener mListener = new View.OnClickListener() {
+ @Override
+ public void onClick(View v) {
+ final boolean active = (mContext.getResources().getConfiguration().uiMode
+ & Configuration.UI_MODE_NIGHT_YES) != 0;
+ mUiModeManager.setNightModeActivated(!active);
+ updateNightMode(!active);
+ }
+ };
+
+ @Override
+ public void displayPreference(PreferenceScreen screen) {
+ super.displayPreference(screen);
+
+ final LayoutPreference preference = screen.findPreference(getPreferenceKey());
+ mTurnOnButton = preference.findViewById(R.id.dark_ui_turn_on_button);
+ mTurnOnButton.setOnClickListener(mListener);
+ mTurnOffButton = preference.findViewById(R.id.dark_ui_turn_off_button);
+ mTurnOffButton.setOnClickListener(mListener);
+ }
+
+ @Override
+ public int getAvailabilityStatus() {
+ return AVAILABLE;
+ }
+}
--- /dev/null
+/*
+ * Copyright (C) 2019 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.android.settings.display.darkmode;
+
+import android.content.Context;
+import android.database.ContentObserver;
+import android.net.Uri;
+import android.os.Handler;
+import android.os.Looper;
+import android.provider.Settings;
+import com.android.internal.annotations.VisibleForTesting;
+
+/**
+ * Observes changes for dark night settings*/
+public class DarkModeObserver {
+ private ContentObserver mContentObserver;
+ private Runnable mCallback;
+ private Context mContext;
+
+ public DarkModeObserver(Context context) {
+ mContext = context;
+ mContentObserver = new ContentObserver(new Handler(Looper.getMainLooper())) {
+ @Override
+ public void onChange(boolean selfChange, Uri uri) {
+ super.onChange(selfChange, uri);
+ final String setting = uri == null ? null : uri.getLastPathSegment();
+ if (setting != null && mCallback != null) {
+ switch (setting) {
+ case Settings.Secure.UI_NIGHT_MODE:
+ mCallback.run();
+ break;
+ default:
+ }
+ }
+ }
+ };
+ }
+
+ /**
+ * subscribe callback when night mode changed in the database
+ *
+ * @param callback the callback that gets triggered when subscribed
+ */
+ public void subscribe(Runnable callback) {
+ callback.run();
+ mCallback = callback;
+ final Uri uri = Settings.Secure.getUriFor(Settings.Secure.UI_NIGHT_MODE);
+ mContext.getContentResolver().registerContentObserver(uri, false, mContentObserver);
+ }
+
+ /**
+ * unsubscribe from dark ui database changes
+ */
+ public void unsubscribe() {
+ mContext.getContentResolver().unregisterContentObserver(mContentObserver);
+ mCallback = null;
+ }
+
+ @VisibleForTesting
+ protected void setContentObserver(ContentObserver co) {
+ mContentObserver = co;
+ }
+
+ @VisibleForTesting
+ protected ContentObserver getContentObserver() {
+ return mContentObserver;
+ }
+}
--- /dev/null
+/*
+ * Copyright (C) 2019 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.android.settings.display.darkmode;
+
+import android.app.UiModeManager;
+import android.content.Context;
+import android.content.res.Configuration;
+import android.util.AttributeSet;
+import com.android.settings.R;
+import com.android.settings.widget.MasterSwitchPreference;
+
+/**
+ * component for the display settings dark ui summary*/
+public class DarkModePreference extends MasterSwitchPreference {
+
+ private UiModeManager mUiModeManager;
+ private DarkModeObserver mDarkModeObserver;
+ private Runnable mCallback;
+
+ public DarkModePreference(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ mDarkModeObserver = new DarkModeObserver(context);
+ mUiModeManager = context.getSystemService(UiModeManager.class);
+ mCallback = () -> {
+ updateSummary();
+ };
+ mDarkModeObserver.subscribe(mCallback);
+ }
+
+ @Override
+ public void onAttached() {
+ super.onAttached();
+ mDarkModeObserver.subscribe(mCallback);
+ }
+
+ @Override
+ public void onDetached() {
+ super.onDetached();
+ mDarkModeObserver.unsubscribe();
+ }
+
+ private void updateSummary() {
+ final boolean active = (getContext().getResources().getConfiguration().uiMode
+ & Configuration.UI_MODE_NIGHT_YES) != 0;
+ final boolean auto = mUiModeManager.getNightMode() == UiModeManager.MODE_NIGHT_AUTO;
+
+ String detail;
+ if (active) {
+ detail = getContext().getString(auto
+ ? R.string.dark_ui_summary_on_auto_mode_auto
+ : R.string.dark_ui_summary_on_auto_mode_never);
+ } else {
+ detail = getContext().getString(auto
+ ? R.string.dark_ui_summary_off_auto_mode_auto
+ : R.string.dark_ui_summary_off_auto_mode_never);
+ }
+ String summary = getContext().getString(active
+ ? R.string.dark_ui_summary_on
+ : R.string.dark_ui_summary_off, detail);
+
+ setSummary(summary);
+ }
+}
--- /dev/null
+/*
+ * Copyright (C) 2019 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.android.settings.display.darkmode;
+
+import android.app.UiModeManager;
+import android.content.Context;
+import android.content.res.Configuration;
+import androidx.preference.DropDownPreference;
+import androidx.preference.Preference;
+import androidx.preference.PreferenceScreen;
+import com.android.settings.R;
+import com.android.settings.core.BasePreferenceController;
+
+/**
+ * Controller for the dark ui option dropdown
+ */
+public class DarkModeScheduleSelectorController extends BasePreferenceController
+ implements Preference.OnPreferenceChangeListener {
+
+ private final UiModeManager mUiModeManager;
+ private boolean mPreferenceSet = false;
+ private DropDownPreference mPreference;
+ private String mCurrentMode;
+
+ public DarkModeScheduleSelectorController(Context context, String key) {
+ super(context, key);
+ mUiModeManager = context.getSystemService(UiModeManager.class);
+ }
+
+ @Override
+ public void displayPreference(PreferenceScreen screen) {
+ super.displayPreference(screen);
+
+ mPreference = screen.findPreference(getPreferenceKey());
+ }
+
+ @Override
+ public int getAvailabilityStatus() {
+ return BasePreferenceController.AVAILABLE;
+ }
+
+ @Override
+ public final void updateState(Preference preference) {
+ mCurrentMode =
+ mUiModeManager.getNightMode() == UiModeManager.MODE_NIGHT_AUTO
+ ? mContext.getString(R.string.dark_ui_auto_mode_auto)
+ : mContext.getString(R.string.dark_ui_auto_mode_never);
+ mPreference.setValue(mCurrentMode);
+ }
+ @Override
+ public final boolean onPreferenceChange(Preference preference, Object newValue) {
+ String newMode = (String) newValue;
+ if (newMode == mCurrentMode) {
+ return false;
+ }
+ mCurrentMode = newMode;
+ if (mCurrentMode == mContext.getString(R.string.dark_ui_auto_mode_never)) {
+ boolean active = (mContext.getResources().getConfiguration().uiMode
+ & Configuration.UI_MODE_NIGHT_YES) != 0;
+ int mode = active ? UiModeManager.MODE_NIGHT_YES
+ : UiModeManager.MODE_NIGHT_NO;
+ mUiModeManager.setNightMode(mode);
+
+ } else if (mCurrentMode ==
+ mContext.getString(R.string.dark_ui_auto_mode_auto)) {
+ mUiModeManager.setNightMode(UiModeManager.MODE_NIGHT_AUTO);
+ }
+ return true;
+ }
+}
--- /dev/null
+/*
+ * Copyright (C) 2019 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.android.settings.display.darkmode;
+
+import android.content.Context;
+import android.os.Bundle;
+import android.app.settings.SettingsEnums;
+import com.android.settings.R;
+import com.android.settings.dashboard.DashboardFragment;
+import com.android.settings.search.BaseSearchIndexProvider;
+import com.android.settingslib.search.SearchIndexable;
+
+/**
+ * Settings screen for Dark UI Mode
+ */
+@SearchIndexable(forTarget = SearchIndexable.ALL & ~SearchIndexable.ARC)
+public class DarkModeSettingsFragment extends DashboardFragment {
+
+ private static final String TAG = "DarkModeSettingsFragment";
+ private DarkModeObserver mContentObserver;
+ private Runnable mCallback = () -> {
+ updatePreferenceStates();
+ };
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ final Context context = getContext();
+ mContentObserver = new DarkModeObserver(context);
+ }
+
+ @Override
+ public void onStart() {
+ super.onStart();
+ // Listen for changes only while visible.
+ mContentObserver.subscribe(mCallback);
+ }
+
+ @Override
+ public void onStop() {
+ super.onStop();
+ // Stop listening for state changes.
+ mContentObserver.unsubscribe();
+ }
+
+ @Override
+ protected int getPreferenceScreenResId() {
+ return R.xml.dark_mode_settings;
+ }
+
+ @Override
+ public int getHelpResource() {
+ return R.string.help_url_dark_theme;
+ }
+
+ @Override
+ protected String getLogTag() {
+ return TAG;
+ }
+
+ @Override
+ public int getMetricsCategory() {
+ return SettingsEnums.DARK_UI_SETTINGS;
+ }
+
+ public static final BaseSearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
+ new BaseSearchIndexProvider(R.xml.dark_mode_settings);
+}
package com.android.settings.display;
-import static com.google.common.truth.Truth.assertThat;
-
-import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.spy;
-import static org.mockito.Mockito.times;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-
import android.content.Context;
-import android.os.Handler;
-import android.os.IPowerManager;
-import android.os.PowerManager;
-
import androidx.fragment.app.Fragment;
-import androidx.preference.PreferenceScreen;
-import androidx.preference.SwitchPreference;
-
-import org.junit.Assert;
+import com.android.settings.display.darkmode.DarkModePreference;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.robolectric.RobolectricTestRunner;
import org.robolectric.RuntimeEnvironment;
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+
@RunWith(RobolectricTestRunner.class)
public class DarkUIPreferenceControllerTest {
mContext = spy(RuntimeEnvironment.application);
mController = spy(new DarkUIPreferenceController(mContext, "dark_ui_mode"));
mController.setParentFragment(mFragment);
- mController.mPreference = new SwitchPreference(mContext);
+ mController.mPreference = new DarkModePreference(mContext, null /* AttributeSet attrs */);
mController.onStart();
}
--- /dev/null
+/*
+ * Copyright (C) 2019 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.android.settings.display.darkmode;
+
+import android.app.UiModeManager;
+import android.content.Context;
+import android.content.res.Configuration;
+import android.content.res.Resources;
+import android.view.View;
+import android.widget.Button;
+import androidx.preference.PreferenceScreen;
+import com.android.settings.R;
+import com.android.settingslib.widget.LayoutPreference;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.ArgumentMatchers.anyBoolean;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+import static org.mockito.Mockito.eq;
+
+@RunWith(RobolectricTestRunner.class)
+public class DarkModeActivationPreferenceControllerTest {
+ private DarkModeActivationPreferenceController mController;
+ private String mPreferenceKey = "key";
+ @Mock
+ private LayoutPreference mPreference;
+ @Mock
+ private PreferenceScreen mScreen;
+ @Mock
+ private Resources res;
+ @Mock
+ private Context mContext;
+ @Mock
+ private UiModeManager mService;
+ @Mock
+ private Button mTurnOffButton;
+ @Mock
+ private Button mTurnOnButton;
+
+ private Configuration configNightYes = new Configuration();
+ private Configuration configNightNo = new Configuration();;
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+ mService = mock(UiModeManager.class);
+ when(mContext.getResources()).thenReturn(res);
+ when(mContext.getSystemService(UiModeManager.class)).thenReturn(mService);
+ when(mScreen.findPreference(anyString())).thenReturn(mPreference);
+ when(mPreference.findViewById(
+ eq(R.id.dark_ui_turn_on_button))).thenReturn(mTurnOnButton);
+ when(mPreference.findViewById(
+ eq(R.id.dark_ui_turn_off_button))).thenReturn(mTurnOffButton);
+ when(mService.setNightModeActivated(anyBoolean())).thenReturn(true);
+ when(mContext.getString(
+ R.string.dark_ui_activation_off_auto)).thenReturn("off_auto");
+ when(mContext.getString(
+ R.string.dark_ui_activation_on_auto)).thenReturn("on_auto");
+ when(mContext.getString(
+ R.string.dark_ui_activation_off_manual)).thenReturn("off_manual");
+ when(mContext.getString(
+ R.string.dark_ui_activation_on_manual)).thenReturn("on_manual");
+ when(mContext.getString(
+ R.string.dark_ui_summary_off_auto_mode_auto)).thenReturn("summary_off_auto");
+ when(mContext.getString(
+ R.string.dark_ui_summary_on_auto_mode_auto)).thenReturn("summary_on_auto");
+ when(mContext.getString(
+ R.string.dark_ui_summary_off_auto_mode_never)).thenReturn("summary_off_manual");
+ when(mContext.getString(
+ R.string.dark_ui_summary_on_auto_mode_never)).thenReturn("summary_on_manual");
+ mController = new DarkModeActivationPreferenceController(mContext, mPreferenceKey);
+ mController.displayPreference(mScreen);
+ configNightNo.uiMode = Configuration.UI_MODE_NIGHT_NO;
+ configNightYes.uiMode = Configuration.UI_MODE_NIGHT_YES;
+ }
+
+ @Test
+ public void nightMode_toggleButton_offManual() {
+ when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_YES);
+ when(res.getConfiguration()).thenReturn(configNightYes);
+
+ mController.updateState(mPreference);
+
+ verify(mTurnOnButton).setVisibility(eq(View.GONE));
+ verify(mTurnOffButton).setVisibility(eq(View.VISIBLE));
+ verify(mTurnOffButton).setText(eq(mContext.getString(
+ R.string.dark_ui_activation_off_manual)));
+ }
+
+
+ @Test
+ public void nightMode_toggleButton_onAutoWhenModeIsYes() {
+ when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_YES);
+ when(res.getConfiguration()).thenReturn(configNightNo);
+
+ mController.updateState(mPreference);
+
+ verify(mTurnOffButton).setVisibility(eq(View.GONE));
+ verify(mTurnOnButton).setVisibility(eq(View.VISIBLE));
+ verify(mTurnOnButton).setText(eq(mContext.getString(
+ R.string.dark_ui_activation_on_manual)));
+ }
+
+ @Test
+ public void nightMode_toggleButton_onAutoWhenModeIsAuto() {
+ when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_AUTO);
+ when(res.getConfiguration()).thenReturn(configNightNo);
+
+ mController.updateState(mPreference);
+
+ verify(mTurnOffButton).setVisibility(eq(View.GONE));
+ verify(mTurnOnButton).setVisibility(eq(View.VISIBLE));
+ verify(mTurnOnButton).setText(eq(mContext.getString(
+ R.string.dark_ui_activation_on_auto)));
+ }
+
+ @Test
+ public void nightModeSummary_buttonText_onManual() {
+ when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_NO);
+ when(res.getConfiguration()).thenReturn(configNightYes);
+
+ assertEquals(mController.getSummary(), mContext.getString(
+ R.string.dark_ui_summary_on_auto_mode_never));
+ }
+
+ @Test
+ public void nightModeSummary_buttonText_offAuto() {
+ when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_AUTO);
+ when(res.getConfiguration()).thenReturn(configNightNo);
+
+ assertEquals(mController.getSummary(), mContext.getString(
+ R.string.dark_ui_summary_off_auto_mode_auto));
+ }
+}
--- /dev/null
+/*
+ * Copyright (C) 2019 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.android.settings.display.darkmode;
+
+import android.content.Context;
+import android.database.ContentObserver;
+import android.net.Uri;
+import android.provider.Settings;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.times;
+
+
+@RunWith(RobolectricTestRunner.class)
+public class DarkModeObserverTest {
+ private Context mContext;
+ private ContentObserver mContentObserver;
+ private DarkModeObserver mDarkModeObserver;
+ private Runnable mCallback;
+ private Uri mUri = Settings.Secure.getUriFor(Settings.Secure.UI_NIGHT_MODE);
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+ mContext = spy(RuntimeEnvironment.application);
+ mDarkModeObserver = new DarkModeObserver(mContext);
+ mContentObserver = mDarkModeObserver.getContentObserver();
+ mCallback = mock(Runnable.class);
+ }
+
+ @Test
+ public void callbackTest_subscribedCallbackCalled() {
+ mDarkModeObserver.subscribe(mCallback);
+ mContentObserver.onChange(false, mUri);
+ Mockito.verify(mCallback, times(2)).run();
+ }
+
+ @Test
+ public void callbackTest_unsubscribedCallNotbackCalled() {
+ mDarkModeObserver.subscribe(mCallback);
+ mContentObserver.onChange(false, mUri);
+ mDarkModeObserver.unsubscribe();
+ mContentObserver.onChange(false, mUri);
+ Mockito.verify(mCallback, times(2)).run();
+ }
+}
--- /dev/null
+/*
+ * Copyright (C) 2019 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.android.settings.display.darkmode;
+
+import android.app.UiModeManager;
+import android.content.Context;
+import androidx.preference.DropDownPreference;
+import androidx.preference.PreferenceScreen;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+import com.android.settings.R;
+
+import static junit.framework.TestCase.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.ArgumentMatchers.anyBoolean;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+@RunWith(RobolectricTestRunner.class)
+public class DarkModeScheduleSelectorControllerTest {
+ private DarkModeScheduleSelectorController mController;
+ private String mPreferenceKey = "key";
+ @Mock
+ private DropDownPreference mPreference;
+ @Mock
+ private PreferenceScreen mScreen;
+ private Context mContext;
+ @Mock
+ private UiModeManager mService;
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+ mContext = spy(RuntimeEnvironment.application);
+ when(mContext.getSystemService(UiModeManager.class)).thenReturn(mService);
+ when(mContext.getString(R.string.dark_ui_auto_mode_never)).thenReturn("never");
+ when(mContext.getString(R.string.dark_ui_auto_mode_auto)).thenReturn("auto");
+ mPreference = spy(new DropDownPreference(mContext));
+ when(mScreen.findPreference(anyString())).thenReturn(mPreference);
+ when(mService.setNightModeActivated(anyBoolean())).thenReturn(true);
+ mController = new DarkModeScheduleSelectorController(mContext, mPreferenceKey);
+ }
+
+ @Test
+ public void nightMode_preferenceChange_preferenceChangeTrueWhenChangedOnly() {
+ when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_YES);
+ mController.displayPreference(mScreen);
+ boolean changed = mController
+ .onPreferenceChange(mScreen, mContext.getString(R.string.dark_ui_auto_mode_auto));
+ assertTrue(changed);
+ changed = mController
+ .onPreferenceChange(mScreen, mContext.getString(R.string.dark_ui_auto_mode_auto));
+ assertFalse(changed);
+ }
+
+ @Test
+ public void nightMode_updateStateNone_dropDownValueChangedToNone() {
+ when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_YES);
+ mController.displayPreference(mScreen);
+ mController.updateState(mPreference);
+ verify(mPreference).setValue(mContext.getString(R.string.dark_ui_auto_mode_never));
+ }
+
+ @Test
+ public void nightMode_updateStateNone_dropDownValueChangedToAuto() {
+ when(mService.getNightMode()).thenReturn(UiModeManager.MODE_NIGHT_AUTO);
+ mController.displayPreference(mScreen);
+ mController.updateState(mPreference);
+ verify(mPreference).setValue(mContext.getString(R.string.dark_ui_auto_mode_auto));
+ }
+}
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