机器人：收听背景键preSS [英] android : listening to keypress from background

问题描述

我对这个题目读了很多答案，这是我已经明白

I read many answers on this topic and this is what i have understood

这是不可能得到任何硬键从服务（家庭，菜单，背部，ETSC）preSS事件。它不提供任何服务。

It is not possible to get any hardkey (home,menu,back,etsc ) press events from a service. It is not delivered to any service

有关键拍照键和媒体控制广播事件，如果这些应用程序是不是已经在前台被发送。

For key camera button and media control broadcast events are sent if these applications are not already in the foreground.

所以我需要断定它是不可能通过发动$ P $应用程序pssing硬键或硬键即组合（如Home键2次或菜单键，然后返回键）？

So i need to conclude that it is not possible to launch an app by pressing a hardkey or a combination of hardkeys ie ( like home key 2 times or menu key and then back key ) ?

如果这是三星是如何启动的时候Vlingo的home键是pressed 2倍的情况下。
这个功能是如何加入到三星Galaxy

If this is the case how is samsung launching Vlingo when home key is pressed 2 times. How this functionality is added to samsung galaxy

非常感谢您的时间和帮助

thanks a lot for your time and help

推荐答案

该服务将无法获得该KeyEvent。

The Service Can not get the KeyEvent.

三星可与系统ROM直接做到这一点。但是，我们不能。

Sumsung can do it directly with the system rom. But we can not.

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