| /* |
| * 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.power; |
| |
| import android.content.Context; |
| |
| import com.android.systemui.SystemUI; |
| import com.android.systemui.statusbar.CommandQueue; |
| |
| import javax.inject.Inject; |
| import javax.inject.Singleton; |
| |
| /** |
| * Receives messages sent from {@link com.android.server.power.InattentiveSleepWarningController} |
| * and shows the appropriate inattentive sleep UI (e.g. {@link InattentiveSleepWarningView}). |
| */ |
| @Singleton |
| public class InattentiveSleepWarningController extends SystemUI implements CommandQueue.Callbacks { |
| private final CommandQueue mCommandQueue; |
| private InattentiveSleepWarningView mOverlayView; |
| |
| @Inject |
| public InattentiveSleepWarningController(Context context, CommandQueue commandQueue) { |
| super(context); |
| mCommandQueue = commandQueue; |
| } |
| |
| @Override |
| public void start() { |
| mCommandQueue.addCallback(this); |
| } |
| |
| @Override |
| public void showInattentiveSleepWarning() { |
| if (mOverlayView == null) { |
| mOverlayView = new InattentiveSleepWarningView(mContext); |
| } |
| |
| mOverlayView.show(); |
| } |
| |
| @Override |
| public void dismissInattentiveSleepWarning(boolean animated) { |
| if (mOverlayView != null) { |
| mOverlayView.dismiss(animated); |
| } |
| } |
| } |