Support async hierarchy in DeviceState (b0bf708e) · Commits · e / os / android_packages_apps_Settings

src/com/android/settings/appfunctions/DeviceStateAppFunctionService.kt

+82 −29

Original line number	Diff line number	Diff line
		@@ -35,8 +35,14 @@ import com.android.extensions.appfunctions.ExecuteAppFunctionRequest
		import com.android.extensions.appfunctions.ExecuteAppFunctionResponse
		import com.android.settings.utils.getLocale
		import com.android.settingslib.metadata.PersistentPreference
		import com.android.settingslib.metadata.PreferenceHierarchy
		import com.android.settingslib.metadata.PreferenceScreenCoordinate
		import com.android.settingslib.metadata.PreferenceHierarchyGenerator
		import com.android.settingslib.metadata.PreferenceMetadata
		import com.android.settingslib.metadata.PreferenceScreenMetadata
		import com.android.settingslib.metadata.PreferenceScreenRegistry
		import com.android.settingslib.metadata.PreferenceSummaryProvider
		import com.android.settingslib.metadata.PreferenceTitleProvider
		import com.google.android.appfunctions.schema.common.v1.devicestate.DeviceStateItem
		import com.google.android.appfunctions.schema.common.v1.devicestate.DeviceStateResponse
		import com.google.android.appfunctions.schema.common.v1.devicestate.LocalizedString
		@@ -119,7 +125,7 @@ class DeviceStateAppFunctionService : AppFunctionService() {
		)
		}

		private fun buildPerScreenDeviceStates(
		private suspend fun buildPerScreenDeviceStates(
		screenKey: String,
		requestCategory: DeviceStateCategory,
		): PerScreenDeviceStates? {
		@@ -136,55 +142,102 @@ class DeviceStateAppFunctionService : AppFunctionService() {
		return null
		}
		val deviceStateItemList: MutableList<DeviceStateItem> = ArrayList()
		// TODO(b/405344827): support PreferenceHierarchyGenerator
		val hierarchy = screenMetaData.getPreferenceHierarchy(applicationContext)
		hierarchy.forEach {
		val metadata = it.metadata as? PersistentPreference<*> ?: return@forEach
		val hierarchy = (screenMetaData as? PreferenceHierarchyGenerator<*>)
		?.asyncHierarchy(perScreenConfig)
		?: screenMetaData.getPreferenceHierarchy(applicationContext)
		hierarchy.forEachRecursively {
		val metadata = it.metadata
		val config = settingConfigMap[metadata.key]
		if (config == null \|\| !config.enabled) {
		return@forEach
		// skip over explicitly disabled preferences
		if (!(config?.enabled ?: true)) {
		return@forEachRecursively
		}
		val valueType = metadata.valueType
		var jasonValue: String? = when (valueType) {
		val jsonValue = (metadata as? PersistentPreference<*>)?.let {
		when (metadata.valueType) {
		Int::class.javaObjectType -> metadata.storage(applicationContext)
		?.getInt("")
		.getInt("")
		.toString()

		Boolean::class.javaObjectType -> metadata.storage(applicationContext)
		?.getBoolean("").toString()
		.getBoolean("").toString()

		Long::class.javaObjectType -> metadata.storage(applicationContext)
		?.getLong("")
		.getLong("")
		.toString()

		Float::class.javaObjectType -> metadata.storage(applicationContext)
		?.getLong("")
		.getLong("")
		.toString()

		String::class.javaObjectType -> metadata.storage(applicationContext)?.getString("")
		else -> null
		}
		if (jasonValue == null) {
		jasonValue = tryGetStringRes(metadata.summary)
		String::class.javaObjectType -> metadata.storage(applicationContext)
		.getString("")
		else -> getSummary(applicationContext, metadata)
		}
		} ?: getSummary(applicationContext, metadata)
		deviceStateItemList.add(
		DeviceStateItem(
		key = metadata.key,
		// TODO check dynamic title
		name = getLocalizedString(metadata.title),
		jsonValue = jasonValue,
		hintText = config.hintText
		jsonValue = jsonValue,
		hintText = config?.hintText ?: ""
		)
		)
		}

		val launchingIntent = screenMetaData.getLaunchIntent(applicationContext, null)
		return PerScreenDeviceStates(
		description = tryGetStringRes(screenMetaData.title),
		description = getScreenTitle(screenMetaData) ?: "",
		deviceStateItems = deviceStateItemList,
		intentUri = launchingIntent?.toUri(Intent.URI_INTENT_SCHEME)
		)
		}

		private suspend fun PreferenceHierarchyGenerator<*>.asyncHierarchy(
		config: PerScreenConfig
		): PreferenceHierarchy {
		return when (config.defaultType) {
		Boolean::class.java -> (this as PreferenceHierarchyGenerator<Boolean>)
		.generatePreferenceHierarchy(
		applicationContext,
		config.defaultTypeValue as Boolean
		)
		Int::class.java -> (this as PreferenceHierarchyGenerator<Int>)
		.generatePreferenceHierarchy(
		applicationContext,
		config.defaultTypeValue as Int
		)
		else -> generatePreferenceHierarchy(applicationContext)
		}
		}

		private fun getScreenTitle(metadata: PreferenceScreenMetadata): String? {
		val screenTitleRes = metadata.screenTitle
		if (screenTitleRes != 0) {
		return tryGetStringRes(screenTitleRes)
		}
		metadata.getScreenTitle(applicationContext)?.let {
		return it.toString()
		}
		val dynamicTitle = (metadata as? PreferenceTitleProvider)?.getTitle(applicationContext)
		if (dynamicTitle != null) {
		return dynamicTitle.toString()
		}
		val titleRes = metadata.title
		if (titleRes != 0) {
		return tryGetStringRes(titleRes)
		}
		return null
		}

		private fun getSummary(context: Context, metadata: PreferenceMetadata): String? {
		return if (metadata.summary != 0) {
		tryGetStringRes(metadata.summary)
		} else {
		(metadata as? PreferenceSummaryProvider)?.getSummary(context).toString()
		}
		}

		private fun tryGetStringRes(resId: Int): String {
		return try {
		applicationContext.getString(resId)

src/com/android/settings/appfunctions/DeviceStateConfig.kt

+27 −2

Original line number	Diff line number	Diff line
		@@ -25,6 +25,7 @@ import com.android.settings.deviceinfo.aboutphone.MyDeviceInfoScreen
		import com.android.settings.deviceinfo.firmwareversion.FirmwareVersionScreen
		import com.android.settings.deviceinfo.legal.LegalSettingsScreen
		import com.android.settings.deviceinfo.legal.ModuleLicensesScreen
		import com.android.settings.deviceinfo.storage.StoragePreferenceScreen
		import com.android.settings.display.AutoBrightnessScreen
		import com.android.settings.display.DisplayScreen
		import com.android.settings.display.ScreenTimeoutScreen
		@@ -40,8 +41,11 @@ import com.android.settings.network.NetworkProviderScreen
		import com.android.settings.network.tether.TetherScreen
		import com.android.settings.notification.SoundScreen
		import com.android.settings.security.LockScreenPreferenceScreen
		import com.android.settings.spa.app.catalyst.AllAppsScreen
		import com.android.settings.spa.app.catalyst.AppStorageAppListScreen
		import com.android.settings.supervision.SupervisionDashboardScreen
		import com.android.settings.supervision.SupervisionPinManagementScreen
		import com.android.settingslib.metadata.PreferenceHierarchyGenerator

		enum class DeviceStateCategory(val functionId: String) {
		UNCATEGORIZED("getUncategorizedDeviceState"),
		@@ -67,7 +71,7 @@ enum class DeviceStateCategory(val functionId: String) {
		* @param hintText additional context about the device state
		*/
		data class DeviceStateItemConfig(
		val enabled: Boolean,
		val enabled: Boolean = true,
		val settingKey: String,
		val settingScreenKey: String,
		val hintText: String = "",
		@@ -79,12 +83,16 @@ data class DeviceStateItemConfig(
		* @param enabled whether expose device states on this screen to App Functions.
		* @param screenKey the unique ID for the screen.
		* @param category the device state category of the screen. The default is UNCATEGORIZED.
		* @param defaultType class type associated with [PreferenceHierarchyGenerator] for PreferenceScreen
		* @param defaultTypeValue value to pass in to [PreferenceHierarchyGenerator.generatePreferenceHierarchy]
		*/
		data class PerScreenConfig(
		val enabled: Boolean,
		val screenKey: String,
		// TODO(b/405344827): map categories to PreferenceMetadata#tags
		val category: Set<DeviceStateCategory> = setOf(DeviceStateCategory.UNCATEGORIZED)
		val category: Set<DeviceStateCategory> = setOf(DeviceStateCategory.UNCATEGORIZED),
		val defaultType: Class<*>? = null,
		val defaultTypeValue: Any? = null
		)

		fun getScreenConfigs() = listOf(
		@@ -210,6 +218,23 @@ fun getScreenConfigs() = listOf(
		PerScreenConfig(
		enabled = true,
		screenKey = VibrationScreen.KEY,
		),
		PerScreenConfig(
		enabled = true,
		screenKey = AppStorageAppListScreen.KEY,
		category = setOf(DeviceStateCategory.STORAGE),
		defaultType = Boolean::class.java,
		defaultTypeValue = false, // do not include system apps
		),
		PerScreenConfig(
		enabled = true,
		screenKey = AllAppsScreen.KEY,
		category = setOf(DeviceStateCategory.STORAGE)
		),
		PerScreenConfig(
		enabled = true,
		screenKey = StoragePreferenceScreen.KEY,
		category = setOf(DeviceStateCategory.STORAGE)
		)
		)

src/com/android/settings/spa/app/catalyst/AppsStorageScreen.kt

+1 −1

Original line number	Diff line number	Diff line
		@@ -44,7 +44,7 @@ class AppStorageAppListScreen : PreferenceScreenCreator, PreferenceHierarchyGene

		override fun tags(context: Context) = arrayOf(TAG_DEVICE_STATE_SCREEN)

		override fun isFlagEnabled(context: Context) = Flags.catalystAppList()
		override fun isFlagEnabled(context: Context) = Flags.catalystAppList() \|\| Flags.deviceState()

		override fun hasCompleteHierarchy() = false