flex3的全屏

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我是靠谱客的博主稳重时光，最近开发中收集的这篇文章主要介绍flex3的全屏，觉得挺不错的，现在分享给大家，希望可以做个参考。

概述

关键字: FullScreen

在浏览器中或独立的播放器中使用全屏模式，只需要下面两步即可

1.写个方法，用来切换场景显示模式

java 代码

<mx:Script>
<![CDATA[
  
          import flash.display.Stage;
        private function toggle():void{
            if(mybtn.selected == true){
            	
                this.goFullScreen();
            } else {
                this.exitFullScreen();
            }
        }       
        private function goFullScreen():void {
               stage.displayState = 'fullScreen';
        }
        private function exitFullScreen():void {
               stage.displayState = 'normal';
        }
        ]]>
    


  

</mx:Script>

2.修改flex工程中html-template目录下的index.template.html文件中的几个参数，如下
//1.."allowScriptAccess","sameDomain" -> "allowFullScreen","true"
//2.."allowScriptAccess","sameDomain" -> "allowFullScreen","true"
//3..allowScriptAccess="sameDomain" -> "allowFullScreen"="true"

3.测试
新建个应用，放一个按钮

xml 代码

<mx:Button label="切换显示模式" id="mybtn"/>

应用初始化方法：

java 代码

mybtn.addEventListener(MouseEvent.CLICK,fullScreen;  
... 
private function fullScreen(event:MouseEvent):void{    
  SystemUtils.toggleDisplayState(stage);
}

index.template.html代码(html-template文件夹下)

<!-- saved from url=(0014)about:internet -->
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<!--  BEGIN DeepLinking required section -->
<link rel="stylesheet" type="text/css" href="deeplinking/deeplinking.css" />
<!--  END DeepLinking required section -->

<title>${title}</title>
<script src="AC_OETags.js" language="javascript"></script>

<!--  BEGIN DeepLinking required section -->
<script src="deeplinking/deeplinking.js" language="javascript"></script>
<!--  END DeepLinking required section -->

<style>
body { margin: 0px; overflow:hidden }
</style>
<script language="JavaScript" type="text/javascript">
<!--
// -----------------------------------------------------------------------------
// Globals
// Major version of Flash required
var requiredMajorVersion = ${version_major};
// Minor version of Flash required
var requiredMinorVersion = ${version_minor};
// Minor version of Flash required
var requiredRevision = ${version_revision};
// -----------------------------------------------------------------------------
// -->
</script>
</head>

<body scroll="no">
<script language="JavaScript" type="text/javascript">
<!--
// Version check for the Flash Player that has the ability to start Player Product Install (6.0r65)
var hasProductInstall = DetectFlashVer(6, 0, 65);

// Version check based upon the values defined in globals
var hasRequestedVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);


// Check to see if a player with Flash Product Install is available and the version does not meet the requirements for playback
if ( hasProductInstall && !hasRequestedVersion ) {
 // MMdoctitle is the stored document.title value used by the installation process to close the window that started the process
 // This is necessary in order to close browser windows that are still utilizing the older version of the player after installation has completed
 // DO NOT MODIFY THE FOLLOWING FOUR LINES
 // Location visited after installation is complete if installation is required
 var MMPlayerType = (isIE == true) ? "ActiveX" : "PlugIn";
 var MMredirectURL = window.location;
    document.title = document.title.slice(0, 47) + " - Flash Player Installation";
    var MMdoctitle = document.title;

 AC_FL_RunContent(
  "src", "playerProductInstall",
  "FlashVars", "MMredirectURL="+MMredirectURL+'&MMplayerType='+MMPlayerType+'&MMdoctitle='+MMdoctitle+"",
  "width", "${width}",
  "height", "${height}",
  "align", "middle",
  "id", "${application}",
  "quality", "high",
  "bgcolor", "${bgcolor}",
  "name", "${application}",
  "allowScriptAccess","sameDomain",
  "allowFullScreen","true",
  "type", "application/x-shockwave-flash",
  "pluginspage", "http://www.adobe.com/go/getflashplayer"
 );
} else if (hasRequestedVersion) {
 // if we've detected an acceptable version
 // embed the Flash Content SWF when all tests are passed
 AC_FL_RunContent(
   "src", "${swf}",
   "width", "${width}",
   "height", "${height}",
   "align", "middle",
   "id", "${application}",
   "quality", "high",
   "bgcolor", "${bgcolor}",
   "name", "${application}",
   "allowScriptAccess","sameDomain",
   "allowFullScreen","true",
   "type", "application/x-shockwave-flash",
   "pluginspage", "http://www.adobe.com/go/getflashplayer"
 );
  } else {  // flash is too old or we can't detect the plugin
    var alternateContent = 'Alternate HTML content should be placed here. '
   + 'This content requires the Adobe Flash Player. '
    + '<a href=http://www.adobe.com/go/getflash/>Get Flash</a>';
    document.write(alternateContent);  // insert non-flash content
  }
// -->
</script>
<noscript>
   <object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
   id="${application}" width="${width}" height="${height}"
   codebase="http://fpdownload.macromedia.com/get/flashplayer/current/swflash.cab">
   <param name="movie" value="${swf}.swf" />
   <param name="quality" value="high" />
   <param name="bgcolor" value="${bgcolor}" />
   <param name="allowScriptAccess" value="sameDomain" />
   <embed src="${swf}.swf" quality="high" bgcolor="${bgcolor}"
    width="${width}" height="${height}" name="${application}" align="middle"
    play="true"
    loop="false"
    quality="high"
    allowScriptAccess="sameDomain"
    allowFullScreen="true"
    type="application/x-shockwave-flash"
    pluginspage="http://www.adobe.com/go/getflashplayer">
   </embed>
 </object>
</noscript>
</body>
</html>