1 /*
2  * Copyright (C) 2016 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.settings.notification;
18 
19 
20 import android.content.Context;
21 import android.content.Intent;
22 import android.media.Ringtone;
23 import android.media.RingtoneManager;
24 import android.net.Uri;
25 import android.os.AsyncTask;
26 import android.util.AttributeSet;
27 
28 import com.android.settings.DefaultRingtonePreference;
29 
30 public class DefaultNotificationTonePreference extends DefaultRingtonePreference {
31     private Uri mRingtone;
32 
DefaultNotificationTonePreference(Context context, AttributeSet attrs)33     public DefaultNotificationTonePreference(Context context, AttributeSet attrs) {
34         super(context, attrs);
35     }
36 
37     @Override
onRestoreRingtone()38     protected Uri onRestoreRingtone() {
39         return mRingtone;
40     }
41 
42     @Override
onPrepareRingtonePickerIntent(Intent ringtonePickerIntent)43     public void onPrepareRingtonePickerIntent(Intent ringtonePickerIntent) {
44         super.onPrepareRingtonePickerIntent(ringtonePickerIntent);
45         ringtonePickerIntent.putExtra(RingtoneManager.EXTRA_RINGTONE_EXISTING_URI,
46                 mRingtone);
47     }
48 
setRingtone(Uri ringtone)49     public void setRingtone(Uri ringtone) {
50         mRingtone = ringtone;
51         updateRingtoneName(mRingtone);
52     }
53 
updateRingtoneName(final Uri uri)54     private void updateRingtoneName(final Uri uri) {
55         AsyncTask ringtoneNameTask = new AsyncTask<Object, Void, CharSequence>() {
56             @Override
57             protected CharSequence doInBackground(Object... params) {
58                 return Ringtone.getTitle(mUserContext, uri, false /* followSettingsUri */,
59                         true /* allowRemote */);
60             }
61 
62             @Override
63             protected void onPostExecute(CharSequence name) {
64                 setSummary(name);
65             }
66         };
67         ringtoneNameTask.execute();
68     }
69 }