Uri to default sound notification?

I use the Notification.Builder to build a notification. Now I want to use the default sound notification with:

builder.setSound(Uri sound)

But where is the Uri to the default notification?

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最佳答案

尝试使用 铃声经理获取默认通知 Uri:

Uri uri= RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);


builder.setSound(uri);
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builder.setSound(Settings.System.DEFAULT_NOTIFICATION_URI)也可以

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使用 Default Notification Sound的两种选择是:

mBuilder.setDefaults(Notification.DEFAULT_SOUND);

或使用 < strong > RingtoneManager 类别:

mBuilder.setSound(RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION));
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你也可以这样做:

Uri uri = Uri.parse(PreferenceManager.getDefaultSharedPreferences(this).
getString("pref_tone", "content://settings/system/notification_sound"));
mBuilder.setSound(uri);
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所有这些方法都有效

  1. mBuilder.setSound(RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION));

  2. mBuilder.setSound(Settings.System.DEFAULT_NOTIFICATION_URI);

  3. mBuilder.setDefaults(Notification.DEFAULT_SOUND);

Google Documentation

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如果有人仍然需要，这工程与声音和振动绝对罚款。

        Context context = getApplicationContext();
long[] vibrate = new long[] { 1000, 1000, 1000, 1000, 1000 };
Intent notificationIntent = new Intent(context, MainActivity.class);


PendingIntent contentIntent = PendingIntent.getActivity(context,
0, notificationIntent,
PendingIntent.FLAG_CANCEL_CURRENT);


Resources res = context.getResources();
Notification.Builder builder = new Notification.Builder(context);


builder.setContentIntent(contentIntent)
.setSmallIcon(R.drawable.notif)
.setTicker("lastWarning")
.setWhen(System.currentTimeMillis())
.setAutoCancel(true)
.setVibrate(vibrate)
//.setContentTitle(res.getString(R.string.notifytitle))
.setContentTitle("Notification")
.setSound(Settings.System.DEFAULT_NOTIFICATION_URI)
//.setContentText(res.getString(R.string.notifytext))
.setContentText("Notification text");


// Notification notification = builder.getNotification(); // until API 16
Notification notification = builder.build();


NotificationManager notificationManager = (NotificationManager) context
.getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(NOTIFY_ID, notification);

如果您想禁用例如振动改变振动到新的长[]{0,0,0,0,0} ; 几乎类似的事情，你可以做的声音或使用 if else 语句。

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用于系统默认通知

Uri uri= RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);

用于自定义通知

Uri customSoundUri = Uri.parse("android.resource://" + getPackageName() + "/" + R.raw.twirl);

声音来源通知(我重命名为“旋转”，并放在 Res-> 原始文件夹)

Https://notificationsounds.com/message-tones/twirl-470

通知建造商:

NotificationCompat.Builder mBuilder =
new NotificationCompat.Builder(this)
.setSmallIcon(R.drawable.notificaion_icon)
.setContentTitle("Title here")
.setContentText("Body here")
.setSound(defaultSoundUri)
.setAutoCancel(true);






NotificationManager mNotifyMgr =
(NotificationManager) getSystemService(NOTIFICATION_SERVICE);


mNotifyMgr.notify(id, mBuilder.build());

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