PhoneService.java revision 181d72c27e8560d7b3e84e08b28af27a3db31a26 
1/*
2 * Copyright (C) 2013 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.example.notificationshowcase;
18
19import android.app.IntentService;
20import android.app.NotificationManager;
21import android.app.PendingIntent;
22import android.content.Context;
23import android.content.Intent;
24import android.os.Handler;
25import android.util.Log;
26import android.widget.Toast;
27
28public class PhoneService extends IntentService {
29
30    private static final String TAG = "PhoneService";
31
32    public static final String ACTION_ANSWER = "answer";
33    public static final String ACTION_IGNORE = "ignore";
34
35    public static final String EXTRA_ID = "id";
36
37    private Handler handler;
38
39    public PhoneService() {
40        super(TAG);
41    }
42    public PhoneService(String name) {
43        super(name);
44    }
45
46    @Override
47    public int onStartCommand(Intent intent, int flags, int startId) {
48        handler = new Handler();
49        return super.onStartCommand(intent, flags, startId);
50    }
51
52    @Override
53    protected void onHandleIntent(Intent intent) {
54        Log.v(TAG, "clicked a thing! intent=" + intent.toString());
55        int res = ACTION_ANSWER.equals(intent.getAction()) ? R.string.answered : R.string.ignored;
56        final String text = getString(res);
57        final int id = intent.getIntExtra(EXTRA_ID, -1);
58        handler.post(new Runnable() {
59            @Override
60            public void run() {
61                Toast.makeText(PhoneService.this, text, Toast.LENGTH_LONG).show();
62                if (id >= 0) {
63                    NotificationManager noMa =
64                            (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
65                    noMa.cancel(NotificationService.NOTIFICATION_ID + id);
66                }
67                Log.v(TAG, "phone toast " + text);
68            }
69        });
70    }
71
72    public static PendingIntent getPendingIntent(Context context, int id, String action) {
73        Intent phoneIntent = new Intent(context, PhoneService.class);
74        phoneIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
75        phoneIntent.setAction(action);
76        phoneIntent.putExtra(EXTRA_ID, id);
77        PendingIntent pi = PendingIntent.getService(
78                context, 58, phoneIntent, PendingIntent.FLAG_UPDATE_CURRENT);
79        return pi;
80    }
81}
82