每天特定时间通知android

Question

我想创建一个应用程序让用户决定每天的时间让他通知通知...

我想知道我应该在上午7:00之前在用户想要的非常时间内触发通知,并让他点击通知并在特定活动中输入应用程序.但是当用户不想再收到任何通知时(点击按钮)我如何取消所有通知......？

我做了类似的东西

Intent intent = new Intent(this, main.class);
Bundle bundle = new Bundle();
bundle.putString("title", "Some Title");\
intent.putExtras(bundle);   
PendingIntent pi = PendingIntent.getActivity(this, 0, intent, 0);
String body = "Tap to see the Activity"; 
String title = "Title of notification"; 
Notification n = new Notification(R.drawable.ic_launcher, body, System.currentTimeMillis());
n.setLatestEventInfo(this, title, body, pi);
n.defaults = Notification.DEFAULT_ALL;
nm.notify(uniqueID, n);

但直到现在还没有运气....

谢谢...

<< >>

我这样做

        String ns = Context.NOTIFICATION_SERVICE;
        NotificationManager mNotificationManager = (NotificationManager) getSystemService(ns);

        int icon = R.drawable.notification_icon;
        CharSequence tickerText = "Ome TickerText"; 
        long when = System.currentTimeMillis();
        Context context = getApplicationContext();
        CharSequence contentTitle = "Some Title"; 
        CharSequence contentText = "Some Text"; 

        Intent notificationIntent = new Intent(context, LandingActivity.class);
        Bundle bundle = new Bundle();
        bundle.putString("title", "a title");
        bundle.putString("title2", "title number 2");
        bundle.putString("action", "tip");
        bundle.putString("greek", "somehting else");
        bundle.putInt("action_num", 2);
        notificationIntent.putExtras(bundle);
        alarmManager = (AlarmManager)getSystemService(ALARM_SERVICE);
        contentIntent = PendingIntent.getActivity(Notifications.this, 0, notificationIntent, 0);

        Notification notification = new Notification(icon, tickerText, when);
        notification.setLatestEventInfo(context, contentTitle, contentText, contentIntent);
        notification.defaults = Notification.DEFAULT_ALL;

        mNotificationManager.notify(UniqueID, notification);

        int hour = tp.getCurrentHour();
        int minutes = tp.getCurrentMinute();

        contentIntent = PendingIntent.getService(Notifications.this, 0, notificationIntent, 0);
        AlarmManager alarmManager = (AlarmManager)getSystemService(ALARM_SERVICE);
        Calendar calendar = Calendar.getInstance();
        calendar.setTimeInMillis(System.currentTimeMillis());
        calendar.set(Calendar.HOUR_OF_DAY, hour);
        calendar.set(Calendar.MINUTE, minutes);
        calendar.set(Calendar.SECOND, 00);
        alarmManager.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), contentIntent);

但没有运气......

有什么帮助吗？

Answer 1

alarm manager在NotifyService课堂上使用并发布通知

Intent myIntent = new Intent(Current.this , NotifyService.class);     
AlarmManager alarmManager = (AlarmManager)getSystemService(ALARM_SERVICE);
pendingIntent = PendingIntent.getService(ThisApp.this, 0, myIntent, 0);
Calendar calendar = Calendar.getInstance();
calendar.set(Calendar.HOUR_OF_DAY, 12);
calendar.set(Calendar.MINUTE, 00);
calendar.set(Calendar.SECOND, 00);
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), AlarmManager.INTERVAL_DAY , pendingIntent);  //set repeating every 24 hours