1 /*
2  * Copyright (C) 2019 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.os.Handler;
20 import android.service.notification.StatusBarNotification;
21 import android.view.View;
22 
23 import com.android.car.notification.template.CarNotificationBaseViewHolder;
24 
25 /**
26  * Class to store the state for Heads Up Notifications. Each notification will have its own post
27  * time, handler, and Layout. This class ensures to store it as a separate state so that each Heads
28  * up notification can be controlled independently.
29  */
30 public class HeadsUpEntry extends AlertEntry {
31 
32     private final Handler mHandler;
33     private View mNotificationView;
34     private CarNotificationBaseViewHolder mCarNotificationBaseViewHolder;
35 
36     // Signifies that this notification was NOT flagged with Notification.FLAG_ONLY_ALERT_ONCE
37     boolean mIsAlertAgain;
38 
39     // Signifies that this notification is to be shown as Heads Up Notification for the first time
40     boolean mIsNewHeadsUp;
41 
HeadsUpEntry(StatusBarNotification statusBarNotification)42     HeadsUpEntry(StatusBarNotification statusBarNotification) {
43         super(statusBarNotification);
44         mHandler = new Handler();
45     }
46 
47     /**
48      * Handler will use the method {@link Handler#postDelayed(Runnable, long)} which will control
49      * the dismiss time for the Heads Up notification. All the notifications should have their own
50      * handler to control this time individually.
51      */
getHandler()52     Handler getHandler() {
53         return mHandler;
54     }
55 
56     /**
57      * View that holds the actual card for heads up notification.
58      */
setNotificationView(View notificationView)59     void setNotificationView(View notificationView) {
60         mNotificationView = notificationView;
61     }
62 
getNotificationView()63     View getNotificationView() {
64         return mNotificationView;
65     }
66 
setViewHolder(CarNotificationBaseViewHolder viewHolder)67     void setViewHolder(CarNotificationBaseViewHolder viewHolder) {
68         mCarNotificationBaseViewHolder = viewHolder;
69     }
70 
getViewHolder()71     CarNotificationBaseViewHolder getViewHolder() {
72         return mCarNotificationBaseViewHolder;
73     }
74 }
75