| /* |
| * Copyright (C) 2021 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.media.taptotransfer.sender |
| |
| import android.app.StatusBarManager |
| import android.content.Context |
| import android.media.MediaRoute2Info |
| import android.os.PowerManager |
| import android.util.Log |
| import android.view.Gravity |
| import android.view.View |
| import android.view.ViewGroup |
| import android.view.WindowManager |
| import android.view.accessibility.AccessibilityManager |
| import android.widget.TextView |
| import com.android.internal.statusbar.IUndoMediaTransferCallback |
| import com.android.systemui.R |
| import com.android.systemui.animation.Interpolators |
| import com.android.systemui.animation.ViewHierarchyAnimator |
| import com.android.systemui.dagger.SysUISingleton |
| import com.android.systemui.dagger.qualifiers.Main |
| import com.android.systemui.media.taptotransfer.common.MediaTttLogger |
| import com.android.systemui.statusbar.CommandQueue |
| import com.android.systemui.statusbar.policy.ConfigurationController |
| import com.android.systemui.temporarydisplay.TemporaryDisplayRemovalReason |
| import com.android.systemui.temporarydisplay.TemporaryViewDisplayController |
| import com.android.systemui.temporarydisplay.TemporaryViewInfo |
| import com.android.systemui.util.concurrency.DelayableExecutor |
| import javax.inject.Inject |
| |
| /** |
| * A controller to display and hide the Media Tap-To-Transfer chip on the **sending** device. This |
| * chip is shown when a user is transferring media to/from this device and a receiver device. |
| */ |
| @SysUISingleton |
| class MediaTttChipControllerSender @Inject constructor( |
| commandQueue: CommandQueue, |
| context: Context, |
| @MediaTttSenderLogger logger: MediaTttLogger, |
| windowManager: WindowManager, |
| @Main mainExecutor: DelayableExecutor, |
| accessibilityManager: AccessibilityManager, |
| configurationController: ConfigurationController, |
| powerManager: PowerManager, |
| private val uiEventLogger: MediaTttSenderUiEventLogger |
| ) : TemporaryViewDisplayController<ChipSenderInfo>( |
| context, |
| logger, |
| windowManager, |
| mainExecutor, |
| accessibilityManager, |
| configurationController, |
| powerManager, |
| R.layout.media_ttt_chip, |
| ) { |
| override val windowLayoutParams = commonWindowLayoutParams.apply { |
| gravity = Gravity.TOP.or(Gravity.CENTER_HORIZONTAL) |
| } |
| |
| private val commandQueueCallbacks = object : CommandQueue.Callbacks { |
| override fun updateMediaTapToTransferSenderDisplay( |
| @StatusBarManager.MediaTransferSenderState displayState: Int, |
| routeInfo: MediaRoute2Info, |
| undoCallback: IUndoMediaTransferCallback? |
| ) { |
| this@MediaTttChipControllerSender.updateMediaTapToTransferSenderDisplay( |
| displayState, routeInfo, undoCallback |
| ) |
| } |
| } |
| |
| init { |
| commandQueue.addCallback(commandQueueCallbacks) |
| } |
| |
| private fun updateMediaTapToTransferSenderDisplay( |
| @StatusBarManager.MediaTransferSenderState displayState: Int, |
| routeInfo: MediaRoute2Info, |
| undoCallback: IUndoMediaTransferCallback? |
| ) { |
| val chipState: ChipStateSender? = ChipStateSender.getSenderStateFromId(displayState) |
| val stateName = chipState?.name ?: "Invalid" |
| logger.logStateChange(stateName, routeInfo.id) |
| |
| if (chipState == null) { |
| Log.e(SENDER_TAG, "Unhandled MediaTransferSenderState $displayState") |
| return |
| } |
| uiEventLogger.logSenderStateChange(chipState) |
| |
| if (chipState == ChipStateSender.FAR_FROM_RECEIVER) { |
| removeView(removalReason = ChipStateSender.FAR_FROM_RECEIVER::class.simpleName!!) |
| } else { |
| displayView(ChipSenderInfo(chipState, routeInfo, undoCallback)) |
| } |
| } |
| |
| override fun updateView( |
| newInfo: ChipSenderInfo, |
| currentView: ViewGroup |
| ) { |
| super.updateView(newInfo, currentView) |
| |
| val chipState = newInfo.state |
| |
| // App icon |
| val iconName = setIcon(currentView, newInfo.routeInfo.clientPackageName) |
| |
| // Text |
| val otherDeviceName = newInfo.routeInfo.name.toString() |
| val chipText = chipState.getChipTextString(context, otherDeviceName) |
| currentView.requireViewById<TextView>(R.id.text).text = chipText |
| |
| // Loading |
| currentView.requireViewById<View>(R.id.loading).visibility = |
| chipState.isMidTransfer.visibleIfTrue() |
| |
| // Undo |
| val undoView = currentView.requireViewById<View>(R.id.undo) |
| val undoClickListener = chipState.undoClickListener( |
| this, newInfo.routeInfo, newInfo.undoCallback, uiEventLogger |
| ) |
| undoView.setOnClickListener(undoClickListener) |
| undoView.visibility = (undoClickListener != null).visibleIfTrue() |
| |
| // Failure |
| currentView.requireViewById<View>(R.id.failure_icon).visibility = |
| chipState.isTransferFailure.visibleIfTrue() |
| |
| // For accessibility |
| currentView.requireViewById<ViewGroup>( |
| R.id.media_ttt_sender_chip_inner |
| ).contentDescription = "$iconName $chipText" |
| } |
| |
| override fun animateViewIn(view: ViewGroup) { |
| val chipInnerView = view.requireViewById<ViewGroup>(R.id.media_ttt_sender_chip_inner) |
| ViewHierarchyAnimator.animateAddition( |
| chipInnerView, |
| ViewHierarchyAnimator.Hotspot.TOP, |
| Interpolators.EMPHASIZED_DECELERATE, |
| duration = ANIMATION_DURATION, |
| includeMargins = true, |
| includeFadeIn = true, |
| // We can only request focus once the animation finishes. |
| onAnimationEnd = { chipInnerView.requestAccessibilityFocus() }, |
| ) |
| } |
| |
| override fun removeView(removalReason: String) { |
| // Don't remove the chip if we're mid-transfer since the user should still be able to |
| // see the status of the transfer. (But do remove it if it's finally timed out.) |
| if (info?.state?.isMidTransfer == true && |
| removalReason != TemporaryDisplayRemovalReason.REASON_TIMEOUT) { |
| return |
| } |
| super.removeView(removalReason) |
| } |
| |
| private fun Boolean.visibleIfTrue(): Int { |
| return if (this) { |
| View.VISIBLE |
| } else { |
| View.GONE |
| } |
| } |
| } |
| |
| data class ChipSenderInfo( |
| val state: ChipStateSender, |
| val routeInfo: MediaRoute2Info, |
| val undoCallback: IUndoMediaTransferCallback? = null |
| ) : TemporaryViewInfo { |
| override fun getTimeoutMs() = state.timeout |
| } |
| |
| const val SENDER_TAG = "MediaTapToTransferSender" |
| private const val ANIMATION_DURATION = 500L |