如何处理android notification alarm中的多个intent动作

Question

我的查询是，我试图根据不同的条件重定向通知意图，我正在工作的报警系统，我需要重定向通知意图到一些活动说A.如果用户在警报播放和完成时单击它，通知应该重定向到其他一些活动，如果仍然有。这是我的代码。任何帮助将不胜感激!

   private void DisplayNotification(String AlarmName, Context context) {
    // Context context = context.getApplicationContext();
    NotificationManager notificationManager = (NotificationManager) context
            .getSystemService(Context.NOTIFICATION_SERVICE);
    Intent mIntent;
    SharedPreferences alarmindicator = context.getSharedPreferences(
            "notifyintent", context.MODE_PRIVATE);
    int code;
    SharedPreferences.Editor editor = alarmindicator.edit();
    if (alarmindicator.getBoolean("notifyintentPlaying", true)) {
        mIntent = new Intent(context, AlarmAlertActivity.class);
        Toast.makeText(context, "inalmact", 0).show();
        code = 1;
    }
    else {
        editor.putBoolean("notifyintentPlaying", true);
        editor.commit();
        mIntent = new Intent(context, MainActivity.class);
        // AlarmAlertActivity.this.finish();
        code = 2;
        Toast.makeText(context, "in main act", 0).show();
    }
    Bundle bundle = new Bundle();
    bundle.putString("test", "test");
    mIntent.putExtras(bundle);
    PendingIntent pendingIntent = PendingIntent.getActivity(context, code,
            mIntent, PendingIntent.FLAG_UPDATE_CURRENT);
    Resources res = context.getResources();
    NotificationCompat.Builder builder = new NotificationCompat.Builder(
            context);
    builder.setContentIntent(pendingIntent)
            .setSmallIcon(R.drawable.notifyiconlarg)
            .setLargeIcon(
                    BitmapFactory.decodeResource(res,
                            R.drawable.notifyiconlarg))
            // .setTicker(res.getString(R.string.notification_title))
            .setTicker(AlarmName).setAutoCancel(true)
            .setContentTitle(AlarmName)
            .setContentText("Time to offer " + AlarmName + " Prayers");
    notificationManager = (NotificationManager) context
            .getSystemService(context.NOTIFICATION_SERVICE);
    notificationManager.notify(123, builder.build());
}

Answer 1

您必须从通知中触发广播接收器，并且在BroadcastReceiver的onReceive()方法中您必须决定启动哪个活动....

像这样写BroadcastReceiver

public class MyReceiver extends BroadcastReceiver {
    @Override
    public void onReceive(Context context, Intent intent) {
        int code;
        Intent mIntent;
        SharedPreferences.Editor editor = alarmindicator.edit();
        if (alarmindicator.getBoolean("notifyintentPlaying", true)) {
            mIntent = new Intent(context, AlarmAlertActivity.class);
            Toast.makeText(context, "inalmact", 0).show();
            code = 1;
        } else {
            editor.putBoolean("notifyintentPlaying", true);
            editor.commit();
            mIntent = new Intent(context, MainActivity.class);
            // AlarmAlertActivity.this.finish();
            code = 2;
            Toast.makeText(context, "in main act", 0).show();
        }
        context.startActivity(intent);
    }

然后像这样创建Pending意图

Intent myIntent=new Intent("some_action")
        PendingIntent pendingIntent = PendingIntent.getBroadcast(context, code,
                myIntent, PendingIntent.FLAG_UPDATE_CURRENT);