TimerReceiver.java revision 815e2f7431c590086d5bd4eee5d7bf08108c77eb 
1/*
2 * Copyright (C) 2012 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
17package com.android.deskclock.timer;
18
19import android.app.Notification;
20import android.app.NotificationManager;
21import android.app.PendingIntent;
22import android.content.BroadcastReceiver;
23import android.content.Context;
24import android.content.Intent;
25import android.graphics.BitmapFactory;
26import android.util.Log;
27
28public class TimerReceiver extends BroadcastReceiver {
29    private static final String TAG = "TimerReceiver";
30
31     @Override
32    public void onReceive(final Context context, final Intent intent) {
33
34         Timer timer;
35         Log.d(TAG, " got intent");
36
37         if (intent.hasExtra(Timer.TIMER_INTENT_EXTRA)) {
38             // Get the alarm out of the Intent
39             timer = intent.getParcelableExtra(Timer.TIMER_INTENT_EXTRA);
40         } else {
41             // No data to work with, do nothing
42             Log.d(TAG, " got intent without Timer data");
43             return;
44         }
45
46        NotificationManager nm =
47                (NotificationManager) context.getSystemService(context.NOTIFICATION_SERVICE);
48
49         if (Timer.START_TIMER.equals(intent.getAction())) {
50             // Start intent is send by the timer activity, show timer notification and set an alarm
51             Log.d(TAG," got start intent");
52             PendingIntent i = createTimerActivityIntent(context, timer);
53             nm.notify(timer.mTimerId, buildTimerNotification(context, timer, false, i));
54
55         } else if (Timer.CANCEL_TIMER.equals(intent.getAction())) {
56             // Cancel intent can be sent by either the app or from the notification
57             // Remove notification, cancel alarm and tell timer app the timer was canceled,
58             //
59             Log.d(TAG ," got cancel intent");
60             nm.cancel(timer.mTimerId);
61
62         } else if (Timer.TIMES_UP.equals(intent.getAction())) {
63             // Times up comes as an alarm notification, update the notification, timer activity and
64             // play the alarm ring tone.
65             Log.d(TAG," got timesup intent");
66
67
68         } else if (Timer.TIMER_RESET.equals(intent.getAction())) {
69             // Reset can come with the times up notification is swiped or from the activity
70             // Remove the notification, stop playing the alarm, tell timer activity to reset
71         }
72    }
73
74
75     private static PendingIntent createTimerActivityIntent(Context context, Timer t) {
76         Intent clickIntent = new Intent();
77     //    clickIntent.setClass(context, TimerActivity.class);
78         clickIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
79         clickIntent.putExtra(Timer.TIMER_INTENT_EXTRA, t);
80         return PendingIntent.getActivity(context, 0, clickIntent,
81                     PendingIntent.FLAG_ONE_SHOT | PendingIntent.FLAG_UPDATE_CURRENT);
82     }
83
84    private static Notification buildTimerNotification(
85            Context context, Timer t, Boolean onGoing, PendingIntent contentIntent) {
86         Notification.Builder builder = new Notification.Builder(context);
87         builder.setContentIntent(contentIntent);
88         builder.setContentTitle("Timer");
89         builder.setContentText("Now or Never");
90//         builder.setDeleteIntent(null);  // what to do when the notification is cleared
91         builder.setOngoing(onGoing);
92//         builder.setSound(null);
93         builder.setWhen(System.currentTimeMillis());
94         builder.setTicker("Timer is here");
95    //    builder.setSmallIcon(R.drawable.ic_clock_alarm_on);
96  //       builder.setLargeIcon(BitmapFactory.decodeResource(context.getResources(), R.drawable.ic_clock_alarm_on));
97
98         return builder.build();
99
100     }
101}