| /* |
| * 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.systemui.controls.management |
| |
| import android.app.ActivityOptions |
| import android.content.ComponentName |
| import android.content.Intent |
| import android.os.Bundle |
| import android.view.LayoutInflater |
| import android.view.View |
| import android.view.ViewGroup |
| import android.view.ViewStub |
| import android.widget.Button |
| import android.widget.TextView |
| import androidx.activity.ComponentActivity |
| import androidx.recyclerview.widget.LinearLayoutManager |
| import androidx.recyclerview.widget.RecyclerView |
| import androidx.recyclerview.widget.RecyclerView.AdapterDataObserver |
| import com.android.systemui.R |
| import com.android.systemui.broadcast.BroadcastDispatcher |
| import com.android.systemui.controls.controller.ControlsController |
| import com.android.systemui.controls.ui.ControlsActivity |
| import com.android.systemui.controls.ui.ControlsUiController |
| import com.android.systemui.dagger.qualifiers.Background |
| import com.android.systemui.dagger.qualifiers.Main |
| import com.android.systemui.settings.CurrentUserTracker |
| import java.util.concurrent.Executor |
| import javax.inject.Inject |
| |
| /** |
| * Activity to select an application to favorite the [Control] provided by them. |
| */ |
| class ControlsProviderSelectorActivity @Inject constructor( |
| @Main private val executor: Executor, |
| @Background private val backExecutor: Executor, |
| private val listingController: ControlsListingController, |
| private val controlsController: ControlsController, |
| private val broadcastDispatcher: BroadcastDispatcher, |
| private val uiController: ControlsUiController |
| ) : ComponentActivity() { |
| |
| companion object { |
| private const val TAG = "ControlsProviderSelectorActivity" |
| const val BACK_SHOULD_EXIT = "back_should_exit" |
| } |
| private var backShouldExit = false |
| private lateinit var recyclerView: RecyclerView |
| private val currentUserTracker = object : CurrentUserTracker(broadcastDispatcher) { |
| private val startingUser = listingController.currentUserId |
| |
| override fun onUserSwitched(newUserId: Int) { |
| if (newUserId != startingUser) { |
| stopTracking() |
| finish() |
| } |
| } |
| } |
| |
| override fun onCreate(savedInstanceState: Bundle?) { |
| super.onCreate(savedInstanceState) |
| |
| setContentView(R.layout.controls_management) |
| |
| getLifecycle().addObserver( |
| ControlsAnimations.observerForAnimations( |
| requireViewById<ViewGroup>(R.id.controls_management_root), |
| window, |
| intent |
| ) |
| ) |
| |
| requireViewById<ViewStub>(R.id.stub).apply { |
| layoutResource = R.layout.controls_management_apps |
| inflate() |
| } |
| |
| recyclerView = requireViewById(R.id.list) |
| recyclerView.layoutManager = LinearLayoutManager(applicationContext) |
| |
| requireViewById<TextView>(R.id.title).apply { |
| text = resources.getText(R.string.controls_providers_title) |
| } |
| |
| requireViewById<Button>(R.id.other_apps).apply { |
| visibility = View.VISIBLE |
| setText(com.android.internal.R.string.cancel) |
| setOnClickListener { |
| onBackPressed() |
| } |
| } |
| requireViewById<View>(R.id.done).visibility = View.GONE |
| |
| backShouldExit = intent.getBooleanExtra(BACK_SHOULD_EXIT, false) |
| } |
| |
| override fun onBackPressed() { |
| if (!backShouldExit) { |
| val i = Intent().apply { |
| component = ComponentName(applicationContext, ControlsActivity::class.java) |
| } |
| startActivity(i, ActivityOptions.makeSceneTransitionAnimation(this).toBundle()) |
| } |
| animateExitAndFinish() |
| } |
| |
| override fun onStart() { |
| super.onStart() |
| currentUserTracker.startTracking() |
| |
| recyclerView.alpha = 0.0f |
| recyclerView.adapter = AppAdapter( |
| backExecutor, |
| executor, |
| lifecycle, |
| listingController, |
| LayoutInflater.from(this), |
| ::launchFavoritingActivity, |
| FavoritesRenderer(resources, controlsController::countFavoritesForComponent), |
| resources).apply { |
| registerAdapterDataObserver(object : RecyclerView.AdapterDataObserver() { |
| var hasAnimated = false |
| override fun onChanged() { |
| if (!hasAnimated) { |
| hasAnimated = true |
| ControlsAnimations.enterAnimation(recyclerView).start() |
| } |
| } |
| }) |
| } |
| } |
| |
| override fun onStop() { |
| super.onStop() |
| currentUserTracker.stopTracking() |
| } |
| |
| /** |
| * Launch the [ControlsFavoritingActivity] for the specified component. |
| * @param component a component name for a [ControlsProviderService] |
| */ |
| fun launchFavoritingActivity(component: ComponentName?) { |
| executor.execute { |
| component?.let { |
| val intent = Intent(applicationContext, ControlsFavoritingActivity::class.java) |
| .apply { |
| putExtra(ControlsFavoritingActivity.EXTRA_APP, |
| listingController.getAppLabel(it)) |
| putExtra(Intent.EXTRA_COMPONENT_NAME, it) |
| putExtra(ControlsFavoritingActivity.EXTRA_FROM_PROVIDER_SELECTOR, true) |
| } |
| startActivity(intent, ActivityOptions.makeSceneTransitionAnimation(this).toBundle()) |
| animateExitAndFinish() |
| } |
| } |
| } |
| |
| override fun onDestroy() { |
| currentUserTracker.stopTracking() |
| super.onDestroy() |
| } |
| |
| private fun animateExitAndFinish() { |
| val rootView = requireViewById<ViewGroup>(R.id.controls_management_root) |
| ControlsAnimations.exitAnimation( |
| rootView, |
| object : Runnable { |
| override fun run() { |
| finish() |
| } |
| } |
| ).start() |
| } |
| } |