Cocos2dx:在应用程序关闭时推送通知

Question

我们能否像我在cocos2dx中告诉的标题那样实现。我的意思是，当使用7天不开放应用程序(例如)。我们会推动一个通知，我们能实现它由Cocos跨平台吗？请帮帮忙。

Answer 1

不能是跨平台的。因为cocos2d-x不能处理这个问题，但是没有人阻止你单独为不同的操作系统实现它，

您可以使用宏定义CC_PLATFORM_TARGET来编写目标代码。

像iOS一样实现how to create local notifications in iphone app

像Local Notifications in Android?一样实现Android

如果您需要帮助编写obj-c/c++混合代码，How can I use C++ with Objective-C in XCode

或JNI桥Android Cocos2dX JNI Bridge

Answer 2

我不明白您到底想要什么，但我认为要做到这一点，您可以使用这样的AlarmManager：

Calendar cal = Calendar.getInstance();
        cal.add(Calendar.HOUR, heure);   //choose here for a week
        cal.add(Calendar.MINUTE, minute);

        Intent intent = new Intent(this, MyBroadcastReceiver.class);

        PendingIntent sender = PendingIntent.getBroadcast(this, 0, intent,
                PendingIntent.FLAG_UPDATE_CURRENT);

        AlarmManager am = (AlarmManager) this
                .getSystemService(Context.ALARM_SERVICE);

        am.set(AlarmManager.RTC_WAKEUP, cal.getTimeInMillis(), sender);

并使用BroadcastReceiver作为通知，如下所示：

public class MyBroadcastReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {

    Intent resultIntent = new Intent(context,
            YourActivity.class);   //to open when click the notification

    resultIntent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP);

    // Because clicking the notification opens a new ("special") activity,
    // there's no need to create an artificial back stack.
    PendingIntent resultPendingIntent = PendingIntent.getActivity(context,
            0, resultIntent, PendingIntent.FLAG_UPDATE_CURRENT);

    Notification.Builder mBuilder = new Notification.Builder(context)
    .setSmallIcon(R.drawable.courier_blanc)
    .setContentTitle("Title")
    .setContentText("Message");

    mBuilder.setAutoCancel(true);   //TODO enlever pour le mettre avec l'intent
    mBuilder.setPriority(Notification.PRIORITY_MAX);
    mBuilder.setContentIntent(resultPendingIntent);

    // Sets an ID for the notification
    int mNotificationId = 001;
    // Gets an instance of the NotificationManager service
    NotificationManager mNotifyMgr = (NotificationManager) context
            .getSystemService(Application.NOTIFICATION_SERVICE);


    // Builds the notification and issues it.
    mNotifyMgr.notify(mNotificationId, mBuilder.build());

} }