1 /* 2 * Copyright (C) 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License 15 */ 16 17 package com.android.car.notification; 18 19 import android.app.Application; 20 import android.car.Car; 21 import android.car.drivingstate.CarUxRestrictionsManager; 22 import android.content.ComponentName; 23 import android.content.Context; 24 import android.content.ServiceConnection; 25 import android.os.IBinder; 26 import android.os.ServiceManager; 27 import android.util.Log; 28 29 import com.android.internal.statusbar.IStatusBarService; 30 31 /** 32 * Application class that makes connections to the car service api so components can share these 33 * objects 34 */ 35 public class NotificationApplication extends Application { 36 private static final String TAG = "NotificationApplication"; 37 private Car mCar; 38 private NotificationClickHandlerFactory mClickHandlerFactory; 39 40 private CarUxRestrictionManagerWrapper mCarUxRestrictionManagerWrapper = 41 new CarUxRestrictionManagerWrapper(); 42 43 private ServiceConnection mCarConnectionListener = new ServiceConnection() { 44 @Override 45 public void onServiceConnected(ComponentName name, IBinder service) { 46 Log.d(TAG, "onServiceConnected"); 47 try { 48 CarUxRestrictionsManager carUxRestrictionsManager = 49 (CarUxRestrictionsManager) 50 mCar.getCarManager(Car.CAR_UX_RESTRICTION_SERVICE); 51 mCarUxRestrictionManagerWrapper 52 .setCarUxRestrictionsManager(carUxRestrictionsManager); 53 PreprocessingManager preprocessingManager = PreprocessingManager.getInstance( 54 getApplicationContext()); 55 preprocessingManager 56 .setCarUxRestrictionManagerWrapper(mCarUxRestrictionManagerWrapper); 57 } catch (RuntimeException e) { 58 Log.e(TAG, "Car not connected in CarConnectionListener", e); 59 } 60 } 61 62 @Override 63 public void onServiceDisconnected(ComponentName name) { 64 } 65 }; 66 67 /** 68 * Returns the CarUxRestrictionManagerWrapper used to determine visual treatment of 69 * notifications. 70 */ getCarUxRestrictionWrapper()71 public CarUxRestrictionManagerWrapper getCarUxRestrictionWrapper() { 72 return mCarUxRestrictionManagerWrapper; 73 } 74 75 @Override onCreate()76 public void onCreate() { 77 super.onCreate(); 78 mCar = Car.createCar(this, mCarConnectionListener); 79 mCar.connect(); 80 mClickHandlerFactory = new NotificationClickHandlerFactory( 81 IStatusBarService.Stub.asInterface( 82 ServiceManager.getService(Context.STATUS_BAR_SERVICE))); 83 } 84 85 @Override onTerminate()86 public void onTerminate() { 87 super.onTerminate(); 88 if (mCar != null) { 89 mCar.disconnect(); 90 } 91 } 92 93 /** 94 * Returns the NotificationClickHandlerFactory used to generate click OnClickListeners 95 * for the notifications 96 */ getClickHandlerFactory()97 public NotificationClickHandlerFactory getClickHandlerFactory() { 98 return mClickHandlerFactory; 99 } 100 } 101