在 as3 中处理 iOS home 按钮按下

发布于 2024-12-27 15:39:22 字数 361 浏览 1 评论 0原文

我需要帮助检测和处理运行 AIR 应用程序的 iPhone/iPod Touch 上按下的主页按钮。我尝试过

NativeApplication.nativeApplication.addEventListener(KeyboardEvent.KEY_DOWN, handleKeys, false, 0, true);

function handleKeys(event:KeyboardEvent):void
{
    if(event.keyCode == Keyboard.HOME) {
         //do something
    }
}

但没有运气。有什么想法吗？具体来说，我想防止应用程序在按下主页按钮时关闭。

原文

I need help detecting and dealing with the home button being pressed on a iPhone/iPod Touch running an AIR app. I tried

NativeApplication.nativeApplication.addEventListener(KeyboardEvent.KEY_DOWN, handleKeys, false, 0, true);

function handleKeys(event:KeyboardEvent):void
{
    if(event.keyCode == Keyboard.HOME) {
         //do something
    }
}

without luck. Any ideas? Specifically, I want to prevent the app from closing when the home button is pressed.

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装迷糊 2025-01-03 15:39:22

import flash.events.Event;

addEventListener(Event.ACTIVATE, activateListener);
addEventListener(Event.DEACTIVATE, deactivateListener);

private function activateListener(e:Event):void{
        //do something when awakened

}


private function deactivateListener(e:Event):void{
        //do something when home button is pressed.

}

import flash.events.Event;

addEventListener(Event.ACTIVATE, activateListener);
addEventListener(Event.DEACTIVATE, deactivateListener);

private function activateListener(e:Event):void{
        //do something when awakened

}


private function deactivateListener(e:Event):void{
        //do something when home button is pressed.

}

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