关于Android的推送通知查询 [英] Query regarding Android push notifications

问题描述

我有成立一个工作推送通知的Andr​​oid应用程序。它的工作原理目前是这样的：

I have an Android app with a working push notification set up. It works currently like this:

1. 用户得到一个推送通知


2. 当用户点击了推送通知，他被带到里面有所有的通知列表的屏幕。它基本上是有所有通知的列表视图。

现在，要实现以下内容：

Now, want to implement the following:

一个。当一个新的通知来给用户，其对列表视图被显示，而不管用户是否点击了它

a. When a new notification comes to the user, it has to be displayed on the list view, irrespective of whether a user taps on it.

乙。我必须表明该用户已在应用程序图标收到的通知的数量。例如，如果你在什么应用得到一个消息，它显示的信息的应用程序图标的数量。

b. I have to indicate the number of notifications that user has received on the app icon. For instance, if you get a message in whats app, it displays the number of messages on the app icon.

任何人可以让我知道什么是实现这些功能的最好的方式？如果有人能指出我的教程/引用，那将是非常有益的。

Could anybody let me know what is the best possible way to implement these functionality? If anybody could point me to tutorials/references, it would be very helpful.

谢谢！

推荐答案

一。从接收器（GCM / C2DM接收器）当推通知到达

a. Launch an activity from the receiver(GCM/C2DM receiver) when the push notification arrives

    // Your C2DM receiver (for GCM check the Android Documentation)
    public void onReceive(final Context context, final Intent intent)
    {
            if (intent.getAction().equals(com.google.android.c2dm.intent.RECEIVE))
            {
               //start your list view activity of notifications
               Intent i = new Intent();
               i.setClassName("com.test", "com.test.NotificationsActivity");
               i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
               context.startActivity(i);
            }
    }

乙。检查<一href=\"http://stackoverflow.com/questions/17565307/how-to-display-count-of-notifications-in-app-launcher-icon\">this.

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