Merge "Add dark theme custom type into the dark theme settings page"

        <item>@string/dark_ui_auto_mode_auto</item>

    </string-array>

    <!-- Dark theme scheduling preferences  [CHAR LIMIT=NONE] -->

    <string-array name="dark_ui_scheduler_with_bedtime_preference_titles">

        <!-- 0: None -->

        <item>@string/dark_ui_auto_mode_never</item>

        <!-- 1: Custom -->

        <item>@string/dark_ui_auto_mode_custom</item>

        <!-- 2: Auto -->

        <item>@string/dark_ui_auto_mode_auto</item>

        <!-- 3: Bedtime -->

        <item>@string/dark_ui_auto_mode_custom_bedtime</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">

    <string name="dark_ui_auto_mode_auto">Turns on from sunset to sunrise</string>

    <!-- Dark UI screen, setting option value for Dark theme to turn on/off automatically according to a user defined schedule. [CHAR LIMIT=32] -->

    <string name="dark_ui_auto_mode_custom">Turns on at custom time</string>

    <!-- Dark UI screen, setting option value for Dark theme to turn on/off automatically according to a user bedtime schedule. [CHAR LIMIT=40] -->

    <string name="dark_ui_auto_mode_custom_bedtime">Turns on at bedtime</string>

    <!-- Dark UI screen, setting option name controlling the current activation status. [CHAR LIMIT=30] -->

    <string name="dark_ui_status_title">Status</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_auto">Will turn on automatically at sunset</string>

        <!-- Display settings screen, summary format of night display when off and will turn on automatically at a user defined time. [CHAR LIMIT=NONE] -->

    <string name="dark_ui_summary_off_auto_mode_custom">Will turn on automatically at <xliff:g name="time" example="6 AM">%1$s</xliff:g></string>

    <!-- Display settings screen, summary of Dark UI when off and will turn on automatically at bedtime. [CHAR LIMIT=NONE] -->

    <string name="dark_ui_summary_off_auto_mode_custom_bedtime">Will turn on automatically at bedtime</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>

    <!-- Display settings screen, summary format of night display when on and will turn off automatically at a user defined time. [CHAR LIMIT=NONE] -->

    <string name="dark_ui_summary_on_auto_mode_custom">Will turn off automatically at <xliff:g name="time" example="10 PM">%1$s</xliff:g></string>

    <!-- Display settings screen, summary of Dark UI when on and will turn off automatically after bedtime. [CHAR LIMIT=NONE] -->

    <string name="dark_ui_summary_on_auto_mode_custom_bedtime">Will turn off automatically after bedtime</string>

    <!-- Display settings screen, activation button action for custom schedule [CHAR LIMIT=40] -->

    <string name="dark_ui_activation_on_custom">Turn on until <xliff:g name="time" example="6 AM">%1$s</xliff:g></string>

    <!-- Display settings screen, deactivation button action for custom schedule [CHAR LIMIT=40] -->

    <string name="dark_ui_activation_off_custom">Turn off until <xliff:g name="time" example="10 PM">%1$s</xliff:g></string>

    <!-- Dark theme screen, description of Dark theme feature. [CHAR LIMIT=NONE] -->

    <string name="dark_ui_text">Dark theme uses a black background to help keep battery alive longer on some screens. Dark theme schedules wait to turn on until your screen is off.</string>

    <!-- Dark UI screen footer summary text shown when the when Dark theme turns on/off automatically according to a user bedtime schedule. [CHAR LIMIT=NONE] -->

    <string name="dark_ui_bedtime_footer_summary">Dark theme is currently following your Bedtime mode schedule</string>

    <!-- Dark UI screen footer action text shown when the when Dark theme turns on/off automatically according to a user bedtime schedule. [CHAR LIMIT=NONE] -->

    <string name="dark_ui_bedtime_footer_action">Bedtime mode settings</string>

    <!-- Sound & display settings screen, setting option name to change screen timeout -->

    <string name="screen_timeout">Screen timeout</string>

        android:title="@string/night_display_end_time_title"

        settings:searchable="false"/>

    <com.android.settingslib.widget.FooterPreference

        android:key="dark_theme_custom_bedtime_footer"

        android:title="@string/dark_ui_bedtime_footer_summary"

        android:selectable="false"

        settings:searchable="false"

        settings:controller="com.android.settings.display.darkmode.DarkModeCustomBedtimePreferenceController" />

</PreferenceScreen>

/*

 * Copyright (C) 2022 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.content.Intent;

import android.content.pm.PackageManager;

import android.content.pm.ResolveInfo;

import androidx.annotation.Nullable;

import androidx.annotation.VisibleForTesting;

/** Manages Digital Wellbeing bedtime settings' intents. */

public final class BedtimeSettings {

    @VisibleForTesting

    public static final String ACTION_BEDTIME_SETTINGS = "android.settings.BEDTIME_SETTINGS";

    private final Context mContext;

    private final PackageManager mPackageManager;

    private final String mWellbeingPackage;

    public BedtimeSettings(Context context) {

        mContext = context;

        mPackageManager = context.getPackageManager();

        mWellbeingPackage = mContext.getResources().getString(

                com.android.internal.R.string.config_defaultWellbeingPackage);

    }

    /**

     * Returns the bedtime settings intent. If the bedtime settings isn't available, returns

     * {@code null}.

     */

    @Nullable

    public Intent getBedtimeSettingsIntent() {

        Intent bedtimeSettingsIntent = new Intent(ACTION_BEDTIME_SETTINGS).setPackage(

                mWellbeingPackage);

        ResolveInfo bedtimeSettingInfo = mPackageManager.resolveActivity(bedtimeSettingsIntent,

                PackageManager.MATCH_DEFAULT_ONLY);

        if (bedtimeSettingInfo != null && bedtimeSettingInfo.activityInfo.isEnabled()) {

            return bedtimeSettingsIntent;

        } else {

            return null;

        }

    }

}

import android.app.UiModeManager;

import android.content.Context;

import android.content.res.Configuration;

import android.os.PowerManager;

import android.widget.Switch;

import androidx.preference.Preference;

    private final UiModeManager mUiModeManager;

    private final MetricsFeatureProvider mMetricsFeatureProvider;

    private PowerManager mPowerManager;

    private TimeFormatter mFormat;

    private MainSwitchPreference mPreference;

    public DarkModeActivationPreferenceController(Context context, String preferenceKey) {

        super(context, preferenceKey);

        mPowerManager = context.getSystemService(PowerManager.class);

        mUiModeManager = context.getSystemService(UiModeManager.class);

        mFormat = new TimeFormatter(context);

        mMetricsFeatureProvider = FeatureFactory.getFactory(context).getMetricsFeatureProvider();

                    ? R.string.dark_ui_summary_on_auto_mode_auto

                    : R.string.dark_ui_summary_off_auto_mode_auto);

        } else if (mode == UiModeManager.MODE_NIGHT_CUSTOM) {

            if (mUiModeManager.getNightModeCustomType()

                    == UiModeManager.MODE_NIGHT_CUSTOM_TYPE_BEDTIME) {

                return mContext.getString(isActivated

                        ? R.string.dark_ui_summary_on_auto_mode_custom_bedtime

                        : R.string.dark_ui_summary_off_auto_mode_custom_bedtime);

            }

            final LocalTime time = isActivated

                    ? mUiModeManager.getCustomNightModeEnd()

                    : mUiModeManager.getCustomNightModeStart();