1 /* 2 * Copyright (C) 2024 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package com.android.settings.display 17 18 import android.content.Context 19 import com.android.settings.DisplaySettings 20 import com.android.settings.R 21 import com.android.settings.Settings.DisplaySettingsActivity 22 import com.android.settings.display.darkmode.DarkModeScreen 23 import com.android.settings.flags.Flags 24 import com.android.settings.security.LockScreenPreferenceScreen 25 import com.android.settings.utils.makeLaunchIntent 26 import com.android.settingslib.metadata.PreferenceAvailabilityProvider 27 import com.android.settingslib.metadata.PreferenceIconProvider 28 import com.android.settingslib.metadata.PreferenceMetadata 29 import com.android.settingslib.metadata.ProvidePreferenceScreen 30 import com.android.settingslib.metadata.preferenceHierarchy 31 import com.android.settingslib.preference.PreferenceScreenCreator 32 import com.android.settingslib.widget.SettingsThemeHelper.isExpressiveTheme 33 34 @ProvidePreferenceScreen(DisplayScreen.KEY) 35 open class DisplayScreen : 36 PreferenceScreenCreator, PreferenceAvailabilityProvider, PreferenceIconProvider { 37 override val key: String 38 get() = KEY 39 40 override val title: Int 41 get() = R.string.display_settings 42 getIconnull43 override fun getIcon(context: Context) = 44 when { 45 isExpressiveTheme(context) -> R.drawable.ic_homepage_display 46 Flags.homepageRevamp() -> R.drawable.ic_settings_display_filled 47 else -> R.drawable.ic_settings_display_white 48 } 49 isFlagEnablednull50 override fun isFlagEnabled(context: Context) = Flags.catalystDisplaySettingsScreen() 51 52 override fun hasCompleteHierarchy() = false 53 54 override fun fragmentClass() = DisplaySettings::class.java 55 56 override fun getPreferenceHierarchy(context: Context) = 57 preferenceHierarchy(context, this) { 58 +BrightnessLevelPreference() 59 +AutoBrightnessScreen.KEY 60 +LockScreenPreferenceScreen.KEY 61 +DarkModeScreen.KEY 62 +PeakRefreshRateSwitchPreference() 63 } 64 getLaunchIntentnull65 override fun getLaunchIntent(context: Context, metadata: PreferenceMetadata?) = 66 makeLaunchIntent(context, DisplaySettingsActivity::class.java, metadata?.key) 67 68 override fun isAvailable(context: Context) = 69 context.resources.getBoolean(R.bool.config_show_top_level_display) 70 71 companion object { 72 const val KEY = "display_settings_screen" 73 } 74 } 75