使用 setFullScreenIntent() 通知 BigTextStyle 自动打开 Activity

Question

我有一个非常奇怪的问题，我正在处理推送通知并且它已成功实施但是当我在 Notification 中使用 BigTextStyle 通过 setFullScreenIntent() 方法在通知区域显示一条长消息时，问题出现了在 PendingIntent.

中设置的自动打开 Activity 的通知

如果我不使用 setFullScreenIntent()，则通知不会自动打开 Activity 用户必须点击或单击通知才能打开在 PendingIntent 中设置的 Activity。

所以有两个代码

没有 setFullScreenIntent() 工作正常并且不会自动打开 Activity：

notification = new NotificationCompat.Builder(context)
                        .setContentTitle("Title")
                        .setContentIntent(resultPendingIntent)
                        .setContentText(message)
                        .setStyle(
                                new NotificationCompat.BigTextStyle()
                                        .bigText(message))
                        .setSmallIcon(R.drawable.ic_launcher)
                        .setAutoCancel(true);
NotificationManager manager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
            manager.notify(1, notification.build());

使用 setFullScreenIntent() 也能正常工作但会自动打开 Activity:-

notification = new NotificationCompat.Builder(context)
                        .setContentTitle("Title")
                        .setContentIntent(resultPendingIntent)
                        .setContentText(message)
                        .setStyle(
                                new NotificationCompat.BigTextStyle()
                                        .bigText(message))
                        .setSmallIcon(R.drawable.ic_launcher)
                        .setFullScreenIntent(resultPendingIntent, true) //Whether true or false same result
                        .setAutoCancel(true);
NotificationManager manager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
            manager.notify(1, notification.build());

Answer 1

public NotificationCompat.Builder setFullScreenIntent (PendingIntent intent, boolean highPriority)

An intent to launch instead of posting the notification to the status bar. Only for use with extremely high-priority notifications demanding the user's immediate attention, such as an incoming phone call or alarm clock that the user has explicitly set to a particular time. If this facility is used for something else, please give the user an option to turn it off and use a normal notification, as this can be extremely disruptive.

On some platforms, the system UI may choose to display a heads-up notification, instead of launching this intent, while the user is using the device.

Parameters

intent: The pending intent to launch.

highPriority: Passing true will cause this notification to be sent even if other notifications are suppressed.

找到 here。如您所见，它会立即启动意图。我真的不知道你想在什么情况下使用 setFullScreenIntent()?

当静态通知显示在顶部时，通知不会自动展开（可以是带有 wifi、蓝牙和声音控制的自定义栏）

Answer 2

使用不同的待定意图传递 setFullScreenIntent 和 setContentIntent。

对我有用。单击 Notif 将起作用，自动启动将停止

使用 setFullScreenIntent() 通知 BigTextStyle 自动打开 Activity

Notification using setFullScreenIntent() for BigTextStyle opening Activity automatically

android

push-notification

android-notifications

public NotificationCompat.Builder setFullScreenIntent (PendingIntent intent, boolean highPriority)