Question

我想在android上运行通知取决于用户插入的日期和时间我知道如何从活动开始通知，但我认为这不是我想要的，任何人都可以帮我一些代码吗？

Answer 1

以下是您如何实现这一目标，您必须在用户选择的特定时间添加闹钟

public class TimerReceiverSyncInterval extends BroadcastReceiver {

@Override
public void onReceive(Context context, Intent intent) {

    Log.d("TAG", "Sync OnReceive--");



    scheduleAlarms(context);
    context.startService(new Intent(context, NotificationServiceSyncInterval.class));

}

public static void scheduleAlarms(Context paramContext) {

    Calendar calendar = Calendar.getInstance();

    String[] splited = Utility.mPrefs.getSyncTime().split("\\s+");
    if (Utility.mPrefs.getSyncTime().contains("Minute")) {

        calendar.set(Calendar.MINUTE, Integer.parseInt(splited[0]));
    } else if (Utility.mPrefs.getSyncTime().contains("Hour")) {
        calendar.set(Calendar.HOUR, Integer.parseInt(splited[0]));
    }

    AlarmManager localAlarmManager = (AlarmManager) paramContext.getSystemService(Context.ALARM_SERVICE);
    PendingIntent localPendingIntent = PendingIntent.getService(paramContext, 0,
            new Intent(paramContext, NotificationServiceSyncInterval.class), PendingIntent.FLAG_UPDATE_CURRENT);

    if (Utility.mPrefs.getSyncTime().contains("Minute")) {

        localAlarmManager.setRepeating(AlarmManager.RTC, calendar.getTimeInMillis(),
                Integer.parseInt(splited[0]) * (60 * 1000), localPendingIntent);

    } else if (Utility.mPrefs.getSyncTime().contains("Hour")) {

        localAlarmManager.setRepeating(AlarmManager.RTC, calendar.getTimeInMillis(),
                Integer.parseInt(splited[0]) * (60 * 60 * 1000), localPendingIntent);

    }


}

}

用于处理/呼叫通知

public class NotificationServiceSyncInterval extends IntentService {

public NotificationServiceSyncInterval() {
    super("Sync Tracker Online");

}

public NotificationServiceSyncInterval(String paramString) {
    super(paramString);

}

@Override
protected void onHandleIntent(Intent intent) {
    Log.d("TAG", "Sync Handler call");
        callNotification();

}

public static void callNotification() {
    //Notification code
}
}

运行通知取决于用户输入

1 个答案: