Controls UI - Add 'reset' option for seeding (cd757c89) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/controls/controller/ControlsBindingControllerImpl.kt

+72 −22

Original line number	Diff line number	Diff line
		@@ -45,7 +45,7 @@ open class ControlsBindingControllerImpl @Inject constructor(
		companion object {
		private const val TAG = "ControlsBindingControllerImpl"
		private const val MAX_CONTROLS_REQUEST = 100000L
		private const val SUGGESTED_CONTROLS_REQUEST = 4L
		private const val SUGGESTED_CONTROLS_REQUEST = 6L
		}

		private var currentUser = UserHandle.of(ActivityManager.getCurrentUser())
		@@ -61,6 +61,11 @@ open class ControlsBindingControllerImpl @Inject constructor(
		*/
		private var statefulControlSubscriber: StatefulControlSubscriber? = null

		/*
		* Will track any active load subscriber. Only one can be active at any time.
		*/
		private var loadSubscriber: LoadSubscriber? = null

		private val actionCallbackService = object : IControlsActionCallback.Stub() {
		override fun accept(
		token: IBinder,
		@@ -99,17 +104,24 @@ open class ControlsBindingControllerImpl @Inject constructor(
		component: ComponentName,
		callback: ControlsBindingController.LoadCallback
		): Runnable {
		val subscriber = LoadSubscriber(callback, MAX_CONTROLS_REQUEST)
		retrieveLifecycleManager(component).maybeBindAndLoad(subscriber)
		return subscriber.loadCancel()
		loadSubscriber?.loadCancel()

		val ls = LoadSubscriber(callback, MAX_CONTROLS_REQUEST)
		loadSubscriber = ls

		retrieveLifecycleManager(component).maybeBindAndLoad(ls)
		return ls.loadCancel()
		}

		override fun bindAndLoadSuggested(
		component: ComponentName,
		callback: ControlsBindingController.LoadCallback
		) {
		val subscriber = LoadSubscriber(callback, SUGGESTED_CONTROLS_REQUEST)
		retrieveLifecycleManager(component).maybeBindAndLoadSuggested(subscriber)
		loadSubscriber?.loadCancel()
		val ls = LoadSubscriber(callback, SUGGESTED_CONTROLS_REQUEST)
		loadSubscriber = ls

		retrieveLifecycleManager(component).maybeBindAndLoadSuggested(ls)
		}

		override fun subscribe(structureInfo: StructureInfo) {
		@@ -152,13 +164,16 @@ open class ControlsBindingControllerImpl @Inject constructor(
		override fun changeUser(newUser: UserHandle) {
		if (newUser == currentUser) return

		unsubscribe()
		unbind()
		currentProvider = null
		currentUser = newUser
		}

		private fun unbind() {
		unsubscribe()

		loadSubscriber?.loadCancel()
		loadSubscriber = null

		currentProvider?.unbindService()
		currentProvider = null
		}
		@@ -210,6 +225,20 @@ open class ControlsBindingControllerImpl @Inject constructor(
		val callback: ControlsBindingController.LoadCallback
		) : CallbackRunnable(token) {
		override fun doRun() {
		Log.d(TAG, "LoadSubscription: Complete and loading controls")
		callback.accept(list)
		}
		}

		private inner class OnCancelAndLoadRunnable(
		token: IBinder,
		val list: List<Control>,
		val subscription: IControlsSubscription,
		val callback: ControlsBindingController.LoadCallback
		) : CallbackRunnable(token) {
		override fun doRun() {
		Log.d(TAG, "LoadSubscription: Canceling and loading controls")
		provider?.cancelSubscription(subscription)
		callback.accept(list)
		}
		}
		@@ -220,6 +249,7 @@ open class ControlsBindingControllerImpl @Inject constructor(
		val requestLimit: Long
		) : CallbackRunnable(token) {
		override fun doRun() {
		Log.d(TAG, "LoadSubscription: Starting subscription")
		provider?.startSubscription(subscription, requestLimit)
		}
		}
		@@ -254,34 +284,54 @@ open class ControlsBindingControllerImpl @Inject constructor(
		val requestLimit: Long
		) : IControlsSubscriber.Stub() {
		val loadedControls = ArrayList<Control>()
		var hasError = false
		private var isTerminated = false
		private var _loadCancelInternal: (() -> Unit)? = null
		private lateinit var subscription: IControlsSubscription

		fun loadCancel() = Runnable {
		Log.d(TAG, "Cancel load requested")
		_loadCancelInternal?.invoke()
		}

		override fun onSubscribe(token: IBinder, subs: IControlsSubscription) {
		_loadCancelInternal = subs::cancel
		subscription = subs
		_loadCancelInternal = { currentProvider?.cancelSubscription(subscription) }
		backgroundExecutor.execute(OnSubscribeRunnable(token, subs, requestLimit))
		}

		override fun onNext(token: IBinder, c: Control) {
		backgroundExecutor.execute { loadedControls.add(c) }
		backgroundExecutor.execute {
		if (isTerminated) return@execute

		loadedControls.add(c)

		// Once we have reached our requestLimit, send a request to cancel, and immediately
		// load the results. Calls to onError() and onComplete() are not required after
		// cancel.
		if (loadedControls.size >= requestLimit) {
		maybeTerminateAndRun(
		OnCancelAndLoadRunnable(token, loadedControls, subscription, callback)
		)
		}
		}
		}

		override fun onError(token: IBinder, s: String) {
		hasError = true
		_loadCancelInternal = {}
		currentProvider?.cancelLoadTimeout()
		backgroundExecutor.execute(OnLoadErrorRunnable(token, s, callback))
		maybeTerminateAndRun(OnLoadErrorRunnable(token, s, callback))
		}

		override fun onComplete(token: IBinder) {
		maybeTerminateAndRun(OnLoadRunnable(token, loadedControls, callback))
		}

		private fun maybeTerminateAndRun(postTerminateFn: Runnable) {
		if (isTerminated) return

		isTerminated = true
		_loadCancelInternal = {}
		if (!hasError) {
		currentProvider?.cancelLoadTimeout()
		backgroundExecutor.execute(OnLoadRunnable(token, loadedControls, callback))
		}

		backgroundExecutor.execute(postTerminateFn)
		}
		}
		}

packages/SystemUI/src/com/android/systemui/controls/controller/ControlsController.kt

+5 −0

Original line number	Diff line number	Diff line
		@@ -179,6 +179,11 @@ interface ControlsController : UserAwareController {
		*/
		fun countFavoritesForComponent(componentName: ComponentName): Int

		/**
		* TEMPORARY for testing
		*/
		fun resetFavorites()

		/**
		* Interface for structure to pass data to [ControlsFavoritingActivity].
		*/

packages/SystemUI/src/com/android/systemui/controls/controller/ControlsControllerImpl.kt

+9 −0

Original line number	Diff line number	Diff line
		@@ -365,6 +365,8 @@ class ControlsControllerImpl @Inject constructor (
		componentName: ComponentName,
		callback: Consumer<Boolean>
		) {
		if (seedingInProgress) return

		Log.i(TAG, "Beginning request to seed favorites for: $componentName")
		if (!confirmAvailability()) {
		if (userChanging) {
		@@ -495,6 +497,13 @@ class ControlsControllerImpl @Inject constructor (
		}
		}

		override fun resetFavorites() {
		executor.execute {
		Favorites.clear()
		persistenceWrapper.storeFavorites(Favorites.getAllStructures())
		}
		}

		override fun refreshStatus(componentName: ComponentName, control: Control) {
		if (!confirmAvailability()) {
		Log.d(TAG, "Controls not available")

packages/SystemUI/src/com/android/systemui/controls/controller/ControlsProviderLifecycleManager.kt

+3 −20

Original line number	Diff line number	Diff line
		@@ -63,8 +63,6 @@ class ControlsProviderLifecycleManager(
		) : IBinder.DeathRecipient {

		val token: IBinder = Binder()
		@GuardedBy("subscriptions")
		private val subscriptions = mutableListOf<IControlsSubscription>()
		private var requiresBound = false
		@GuardedBy("queuedServiceMethods")
		private val queuedServiceMethods: MutableSet<ServiceMethod> = ArraySet()
		@@ -194,7 +192,7 @@ class ControlsProviderLifecycleManager(
		* Request a call to [IControlsProvider.loadSuggested].
		*
		* If the service is not bound, the call will be queued and the service will be bound first.
		* The service will be unbound after the controls are returned or the call times out.
		* The service will be unbound if the call times out.
		*
		* @param subscriber the subscriber that manages coordination for loading controls
		*/
		@@ -245,9 +243,7 @@ class ControlsProviderLifecycleManager(
		if (DEBUG) {
		Log.d(TAG, "startSubscription: $subscription")
		}
		synchronized(subscriptions) {
		subscriptions.add(subscription)
		}

		wrapper?.request(subscription, requestLimit)
		}

		@@ -261,9 +257,7 @@ class ControlsProviderLifecycleManager(
		if (DEBUG) {
		Log.d(TAG, "cancelSubscription: $subscription")
		}
		synchronized(subscriptions) {
		subscriptions.remove(subscription)
		}

		wrapper?.cancel(subscription)
		}

		@@ -281,17 +275,6 @@ class ControlsProviderLifecycleManager(
		onLoadCanceller?.run()
		onLoadCanceller = null

		// be sure to cancel all subscriptions
		val subs = synchronized(subscriptions) {
		ArrayList(subscriptions).also {
		subscriptions.clear()
		}
		}

		subs.forEach {
		wrapper?.cancel(it)
		}

		bindService(false)
		}

packages/SystemUI/src/com/android/systemui/controls/ui/ControlsUiControllerImpl.kt

+61 −2

Original line number	Diff line number	Diff line
		@@ -16,18 +16,26 @@

		package com.android.systemui.controls.ui

		import android.animation.Animator
		import android.animation.AnimatorListenerAdapter
		import android.animation.ObjectAnimator
		import android.app.AlertDialog
		import android.app.Dialog
		import android.content.ComponentName
		import android.content.Context
		import android.content.DialogInterface
		import android.content.Intent
		import android.content.SharedPreferences
		import android.content.res.Configuration
		import android.graphics.drawable.Drawable
		import android.graphics.drawable.LayerDrawable
		import android.os.Process
		import android.service.controls.Control
		import android.service.controls.actions.ControlAction
		import android.util.TypedValue
		import android.util.Log
		import android.view.animation.AccelerateInterpolator
		import android.view.animation.DecelerateInterpolator
		import android.view.ContextThemeWrapper
		import android.view.LayoutInflater
		import android.view.View
		@@ -77,6 +85,8 @@ class ControlsUiControllerImpl @Inject constructor (
		private const val PREF_COMPONENT = "controls_component"
		private const val PREF_STRUCTURE = "controls_structure"

		private const val FADE_IN_MILLIS = 225L

		private val EMPTY_COMPONENT = ComponentName("", "")
		private val EMPTY_STRUCTURE = StructureInfo(
		EMPTY_COMPONENT,
		@@ -153,7 +163,20 @@ class ControlsUiControllerImpl @Inject constructor (

		private fun reload(parent: ViewGroup) {
		if (hidden) return

		val fadeAnim = ObjectAnimator.ofFloat(parent, "alpha", 1.0f, 0.0f)
		fadeAnim.setInterpolator(AccelerateInterpolator(1.0f))
		fadeAnim.setDuration(FADE_IN_MILLIS)
		fadeAnim.addListener(object : AnimatorListenerAdapter() {
		override fun onAnimationEnd(animation: Animator) {
		show(parent)
		val showAnim = ObjectAnimator.ofFloat(parent, "alpha", 0.0f, 1.0f)
		showAnim.setInterpolator(DecelerateInterpolator(1.0f))
		showAnim.setDuration(FADE_IN_MILLIS)
		showAnim.start()
		}
		})
		fadeAnim.start()
		}

		private fun showSeedingView(items: List<SelectionItem>) {
		@@ -229,7 +252,8 @@ class ControlsUiControllerImpl @Inject constructor (

		private fun createMenu() {
		val items = arrayOf(
		context.resources.getString(R.string.controls_menu_add)
		context.resources.getString(R.string.controls_menu_add),
		"Reset"
		)
		var adapter = ArrayAdapter<String>(context, R.layout.controls_more_item, items)

		@@ -249,6 +273,8 @@ class ControlsUiControllerImpl @Inject constructor (
		when (pos) {
		// 0: Add Control
		0 -> startFavoritingActivity(view.context, selectedStructure)
		// 1: TEMPORARY for reset controls
		1 -> showResetConfirmation()
		else -> Log.w(ControlsUiController.TAG,
		"Unsupported index ($pos) on 'more' menu selection")
		}
		@@ -275,6 +301,39 @@ class ControlsUiControllerImpl @Inject constructor (
		})
		}

		private fun showResetConfirmation() {
		val builder = AlertDialog.Builder(
		context,
		android.R.style.Theme_DeviceDefault_Dialog_Alert
		).apply {
		setMessage("For testing purposes: Would you like to " +
		"reset your favorited device controls?")
		setPositiveButton(
		android.R.string.ok,
		DialogInterface.OnClickListener { dialog, _ ->
		val userHandle = Process.myUserHandle()
		val userContext = context.createContextAsUser(userHandle, 0)
		val prefs = userContext.getSharedPreferences(
		"controls_prefs", Context.MODE_PRIVATE)
		prefs.edit().putBoolean("ControlsSeedingCompleted", false).apply()
		controlsController.get().resetFavorites()
		dialog.dismiss()
		context.sendBroadcast(Intent(Intent.ACTION_CLOSE_SYSTEM_DIALOGS))
		})
		setNegativeButton(
		android.R.string.cancel,
		DialogInterface.OnClickListener {
		dialog, _ -> dialog.cancel()
		}
		)
		}
		builder.create().apply {
		getWindow().apply {
		setType(WindowManager.LayoutParams.TYPE_VOLUME_OVERLAY)
		}
		}.show()
		}

		private fun createDropDown(items: List<SelectionItem>) {
		items.forEach {
		RenderInfo.registerComponentIcon(it.componentName, it.icon)