通知时振动和声音默认设置

93

当我收到通知时，我正在尝试获取默认的振动和声音警报，但到目前为止还没有运气。我想这与我设置默认值的方式有关，但是我不确定如何解决它。有什么想法吗？

public void connectedNotify() {
    Integer mId = 0;
    NotificationCompat.Builder mBuilder =
            new NotificationCompat.Builder(this)
            .setSmallIcon(R.drawable.ic_notify)
            .setContentTitle("Device Connected")
            .setContentText("Click to monitor");

    Intent resultIntent = new Intent(this, MainActivity.class);

    TaskStackBuilder stackBuilder = TaskStackBuilder.create(this);
    stackBuilder.addParentStack(MainActivity.class);
    stackBuilder.addNextIntent(resultIntent);
    PendingIntent resultPendingIntent =     
          PendingIntent.getActivity(getApplicationContext(), 
          0, 
          resultIntent,  
          PendingIntent.FLAG_UPDATE_CURRENT);
    mBuilder.setContentIntent(resultPendingIntent);
    mBuilder.setOngoing(true);
    Notification note = mBuilder.build();
    note.defaults |= Notification.DEFAULT_VIBRATE;
    note.defaults |= Notification.DEFAULT_SOUND;
    NotificationManager mNotificationManager =
        (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    mNotificationManager.notify(mId, note);

}
android 
— 戴夫·摩尔
source
3
所有答案仅重申您已经拥有的代码的某些变体，在我看来，没有一个答案可以回答这个问题。您的代码看起来不错，AFAICT。最有可能的是，您只是android.permission.VIBRATE在AndroidManifest.xml中丢失了。
— Olaf Dietsche '02
向可能在此线程中应用解决方案但仍对通知没有任何影响的对象，您可能需要首先启用通知通道的振动。看一下这个：stackoverflow.com/a/47646166/8551764
— Mostafa Arian Nejad

Answers:

203

一些伪代码可能会帮助您。 

   private static NotificationCompat.Builder buildNotificationCommon(Context _context, .....) {
            NotificationCompat.Builder builder = new NotificationCompat.Builder(_context)
            .setWhen(System.currentTimeMillis()).......;
     //Vibration
        builder.setVibrate(new long[] { 1000, 1000, 1000, 1000, 1000 });

     //LED
        builder.setLights(Color.RED, 3000, 3000);

     //Ton
        builder.setSound(Uri.parse("uri://sadfasdfasdf.mp3"));

    return builder;
   }

在AndroidManifest.xml文件中添加以下振动许可权

<uses-permission android:name="android.permission.VIBRATE" />
— TeeTracker
source
114
+1 vibrate功能需要<uses-permission android:name="android.permission.VIBRATE" />的权限
— ashakirov
1
在某些情况下，您应该使用十六进制颜色argb格式（例如0xffffffff）而不是Color.White，因为用户设备使用ARGB参数的Color（RGB）的可能性很小，并且您将获得错误的颜色。这发生在我身上。
— Beto Caldas 2014年
55
现在，振动具有1000 ms的延迟。如果将第一个设置为0，它将立即消失。这是{延迟，振动，睡眠，振动，睡眠}模式。
— 汤姆（Tom）
11
我不需要增加<uses-permission android:name="android.permission.VIBRATE" />工作量。
— Iqbal
1
有人知道如何在API 26上使用setSound吗？
— Rodrigo Manguinho
61

TeeTracker答案的扩展，

要获取默认的通知声音，可以执行以下操作

NotificationCompat.Builder mBuilder =
            new NotificationCompat.Builder(this)
            .setSmallIcon(R.drawable.ic_notify)
            .setContentTitle("Device Connected")
            .setContentText("Click to monitor");

Uri alarmSound = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
builder.setSound(alarmSound);

这将为您提供默认的通知声音。

— nikoo28
source
13

它对我来说很好，您可以尝试一下。

 protected void displayNotification() {

        Log.i("Start", "notification");

      // Invoking the default notification service //
        NotificationCompat.Builder  mBuilder =
                new NotificationCompat.Builder(this);
        mBuilder.setAutoCancel(true);

        mBuilder.setContentTitle("New Message");
        mBuilder.setContentText("You have "+unMber_unRead_sms +" new message.");
        mBuilder.setTicker("New message from PayMe..");
        mBuilder.setSmallIcon(R.drawable.icon2);

      // Increase notification number every time a new notification arrives //
        mBuilder.setNumber(unMber_unRead_sms);

      // Creates an explicit intent for an Activity in your app //

        Intent resultIntent = new Intent(this, FreesmsLog.class);

        TaskStackBuilder stackBuilder = TaskStackBuilder.create(this);
        stackBuilder.addParentStack(FreesmsLog.class);

      // Adds the Intent that starts the Activity to the top of the stack //
        stackBuilder.addNextIntent(resultIntent);
        PendingIntent resultPendingIntent =
                stackBuilder.getPendingIntent(
                        0,
                        PendingIntent.FLAG_UPDATE_CURRENT
                );
        mBuilder.setContentIntent(resultPendingIntent);

      //  mBuilder.setOngoing(true);
        Notification note = mBuilder.build();
        note.defaults |= Notification.DEFAULT_VIBRATE;
        note.defaults |= Notification.DEFAULT_SOUND;

        mNotificationManager =
                (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
      // notificationID allows you to update the notification later on. //
        mNotificationManager.notify(notificationID, mBuilder.build());

    }
— 塞利姆·拉扎（Selim Raza）
source
10

这是通过使用系统的默认振动和声音来调用通知的简单方法。

private void sendNotification(String message, String tick, String title, boolean sound, boolean vibrate, int iconID) {
    Intent intent = new Intent(this, MainActivity.class);
    intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
    PendingIntent pendingIntent = PendingIntent.getActivity(this, 0 /* Request code */, intent,
            PendingIntent.FLAG_ONE_SHOT);
    Notification notification = new Notification();

    NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this);

    if (sound) {
        notification.defaults |= Notification.DEFAULT_SOUND;
    }

    if (vibrate) {
        notification.defaults |= Notification.DEFAULT_VIBRATE;
    }

    notificationBuilder.setDefaults(notification.defaults);
    notificationBuilder.setSmallIcon(iconID)
            .setContentTitle(title)
            .setContentText(message)
            .setAutoCancel(true)
            .setTicker(tick)
            .setContentIntent(pendingIntent);

    NotificationManager notificationManager =
            (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);

    notificationManager.notify(0 /* ID of notification */, notificationBuilder.build());
}

如果要使用它，请添加振动许可：

<uses-permission android:name="android.permission.VIBRATE"/>

祝好运，'。

— 马赫·阿伯特拉（Maher Abuthraa）
source
有人可以告诉我为什么通话时振动不起作用吗？或者，即使在通话中，我们也可以发出强制振动的通知
它帮助了我notificationBuilder.setDefaults（notification.defaults）;
— 萨文（Saveen）
@ user526206，我不知道。我从来没有测试过。您可以打开新问题，因为该问题与通知行为无关。
— Maher Abuthraa
7

我正在使用followung代码及其对我来说很好的工作。

private void sendNotification(String msg) {
    Log.d(TAG, "Preparing to send notification...: " + msg);
    mNotificationManager = (NotificationManager) this
            .getSystemService(Context.NOTIFICATION_SERVICE);

    PendingIntent contentIntent = PendingIntent.getActivity(this, 0,
            new Intent(this, MainActivity.class), 0);

    NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(
            this).setSmallIcon(R.drawable.ic_launcher)
            .setContentTitle("GCM Notification")
            .setAutoCancel(true)
            .setDefaults(Notification.DEFAULT_ALL)
            .setStyle(new NotificationCompat.BigTextStyle().bigText(msg))
            .setContentText(msg);

    mBuilder.setContentIntent(contentIntent);
    mNotificationManager.notify(NOTIFICATION_ID, mBuilder.build());
    Log.d(TAG, "Notification sent successfully.");
}
— 苏雷什·库马尔
source
1

对于Kotlin，您可以尝试一下。

var builder = NotificationCompat.Builder(this,CHANNEL_ID)<br/>
     .setVibrate(longArrayOf(1000, 1000, 1000, 1000, 1000))<br/>
     .setSound(Settings.System.DEFAULT_NOTIFICATION_URI)
— 萨钦·沙迦（Sachin Shakya）
source
1

为了支持SDK版本> = 26，您还应该构建NotificationChanel并在其中设置振动模式和声音。有一个Kotlin代码示例：

    val vibrationPattern = longArrayOf(500)
    val soundUri = "<your sound uri>"

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
            val notificationManager =    
                 getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
            val attr = AudioAttributes.Builder()
                        .setUsage(AudioAttributes.USAGE_ALARM)
                        .setContentType(AudioAttributes.CONTENT_TYPE_SONIFICATION)
                        .build()
            val channelName: CharSequence = Constants.NOTIFICATION_CHANNEL_NAME
            val importance = NotificationManager.IMPORTANCE_HIGH
            val notificationChannel =
                NotificationChannel(Constants.NOTIFICATION_CHANNEL_ID, channelName, importance)
                notificationChannel.enableLights(true)
                notificationChannel.lightColor = Color.RED
                notificationChannel.enableVibration(true)
                notificationChannel.setSound(soundUri, attr)
                notificationChannel.vibrationPattern = vibrationPattern
                notificationManager.createNotificationChannel(notificationChannel)
    }

这是构建器：

 with(NotificationCompat.Builder(applicationContext, Constants.NOTIFICATION_CHANNEL_ID)) {
        setContentTitle("Some title")
        setContentText("Some content")
        setSmallIcon(R.drawable.ic_logo)
        setAutoCancel(true)    
        setVibrate(vibrationPattern)
        setSound(soundUri)
        setDefaults(Notification.DEFAULT_VIBRATE)
        setContentIntent(
            // this is an extension function of context you should build
            // your own pending intent and place it here
            createNotificationPendingIntent(
                Intent(applicationContext, target).apply {
                    flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK
                }
            )
        )

        return build()
    }

确保您AudioAttributes被选择在这里阅读更多内容。

— 美线
source
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