Question

我有一个应该每天显示的本地通知，它工作得非常好但是在系统重新启动后它只显示一次，然后它再也没有显示，这是我在Activity中的代码

Calendar cal = Calendar.getInstance();
    cal.set(Calendar.HOUR_OF_DAY, hour);
    cal.set(Calendar.MINUTE, min);
    if (Calendar.getInstance().after(cal)) {
        cal.add(Calendar.DAY_OF_MONTH, 1);
    }
    Intent intent = new Intent(getApplicationContext(), AlarmReceiver.class);
    PendingIntent pendingIntent = PendingIntent.getBroadcast(getApplicationContext(),
            0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
    AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);

     alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, cal.getTimeInMillis(),
                AlarmManager.INTERVAL_DAY, pendingIntent);

这是我的广播接收器：

 public class AlarmReceiver extends BroadcastReceiver{
@Override
public void onReceive(Context context, Intent intent) {
    NotificationManager notificationManager;
    notificationManager = (NotificationManager)context.getSystemService(context.NOTIFICATION_SERVICE);
    Intent mainIntent=new Intent(context, ReadingQuranActivity.class);
    mainIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
    mainIntent.addFlags(Intent.FLAG_INCLUDE_STOPPED_PACKAGES);


    PendingIntent pendingIntent=PendingIntent.getActivity(context,100,mainIntent,PendingIntent.FLAG_UPDATE_CURRENT);
    android.support.v4.app.NotificationCompat.Builder builder=new android.support.v4.app.NotificationCompat.Builder(context).setContentIntent(pendingIntent)
            .setSmallIcon(R.drawable.read)
            .setLargeIcon(BitmapFactory.decodeResource(context.getResources(), R.drawable.read))
            .setContentTitle(context.getResources().getString(R.string.app_name))
            .setContentText(context.getResources().getString(R.string.notification_werd)).setAutoCancel(true);
    notificationManager.notify(100,builder.build());
}

这是Android Manifest中的权限和意图过滤器：

<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" /> 
<uses-permission android:name="com.android.alarm.permission.SET_ALARM" />    
<receiver
                android:name=".recivers.AlarmReceiver"
                android:enabled="true"
                android:permission="android.permission.RECEIVE_BOOT_COMPLETED">
                <intent-filter>
                    <action android:name="android.media.action.DISPLAY_NOTIFICATION" />

                    <category android:name="android.intent.category.DEFAULT" />
                </intent-filter>
                <intent-filter>
                    <action android:name="android.intent.action.BOOT_COMPLETED" />
                </intent-filter>
            </receiver>

重新启动后，Android本地通知无法正常运行

0 个答案: