科尔多瓦：暂停事件不触发 [英] Cordova: Pause event not firing

问题描述

由于某种原因暂停事件不会当它应该烧。

如果我preSS我的手机上的主页按钮，这就是暂停事件应该被解雇，应暂停音乐。而是它不断播放。

但是，当我再次打开我的应用程序是突然顿住，然后重新开始。因此，它激发两个事件，当我返回到应用程序。

为什么不的onPause当我离开应用程序启用？

我有以下的code：

 函数的onLoad（）{
    document.addEventListener（deviceready，onDeviceReady，FALSE）;功能onDeviceReady（）{
    document.addEventListener（恢复，onResume，FALSE）;
    document.addEventListener（暂停，在onPause，FALSE）;
}起作用的onPause（）{
    PauseMusic（）;
    警报（'暂停'）;
}功能onResume（）{
    ResumeMusic（）;
    警报（'恢复'）;
}
 

解决方案

我觉得我有你的相同问题。我已经设定的PhoneGap的config.xml变量KeepRunning为false。我设置为true，现在它时，它应该得到暂停事件。这里是我在谈论的config.xml行：

 ＆LT; preference NAME =KeepRunningVALUE =真/＆GT;
 

我想这是有道理的，如果应用程序没有那么运行，直到应用程序再次运行暂停事件code不会得到运行。我想KeepRunning比听暂停事件更高的优先级。要得到适当的解释，为什么这正是在一个较低的水平这将是有趣。

For some reason the pause event is not firing when it should.

If I press the home button on my phone, this is where the pause event should be fired, which should pause the music. But instead it keeps on playing it.

But when I open my app again it is suddenly paused and then resumed. So it fires both events when I return to the app.

Why is onPause not firing when I leave the app?

I have the following code:

function onLoad() {
    document.addEventListener("deviceready", onDeviceReady, false);

function onDeviceReady() {
    document.addEventListener("resume", onResume, false);
    document.addEventListener("pause", onPause, false);
}

function onPause() {
    PauseMusic();
    alert('paused');
}

function onResume() {
    ResumeMusic();
    alert('resumed');
}

解决方案

I think I had your exact same problem. I had set the Phonegap config.xml variable KeepRunning to false. I set to true and now it gets the pause event when it is supposed to. Here is the config.xml line I am talking about:

<preference name="KeepRunning" value="true"/>

I suppose it makes sense that if the app is not running then the pause event code won't get run until the app runs again. I guess KeepRunning has higher priority than listening to pause event. It would be interesting to get a proper explanation as to why this is exactly at a lower level.

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