Flex 全屏组件　部分全屏的实现代码

更新时间：2009年09月20日 18:43:23 作者：

一般情况下，Flex全屏是指将整个舞台全屏，而不是待定的组件全屏．网上的例子也一般是指这种情况的．

下面发布一下，将特定组件全屏的现在代码：

<?xml version="1.0" encoding="utf-8"?> 
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute"> 
    <mx:TitleWindow x="113" y="62" width="337" height="263" layout="absolute" id="titleTest" title="单个控件全屏测试"> 
        <mx:VideoDisplay x="0" y="53" height="160" width="317" id="videoDisplay"/> 
        <mx:Button x="134.5" y="98" label="全屏" id="btnFullScreen" click="fullScreen();" color="#F41131"/> 
        <mx:Button x="134.5" y="10" label="全屏" id="btnFullScreen0" click="fullScreen();" color="#F41131"/> 
    </mx:TitleWindow> 
    <mx:Script> 
        <!--[CDATA[ 
            // 
            import com.util.fullscreen.FullScreenUtil; 
            private function fullScreen():void{ 
                if(FullScreenUtil.isFullScreen){ 
                    btnFullScreen.label = '全屏!'; 
                    FullScreenUtil.exitFullScreen(); 
                }else{ 
                    btnFullScreen.label = '退出全屏!'; 
                    FullScreenUtil.goFullScreen(); 

                    // 加入要全屏的对像．videoDisplay 
                    FullScreenUtil.addChild(videoDisplay, true, true, true); 

                    // 将　btnFullScreen　放在全屏对像上． 
                    FullScreenUtil.addChild(btnFullScreen, true, true, false, -1, -1, -1, 100); 
                } 
            }             
        ]]--> 
    </mx:Script> 
</mx:Application>

下面用到的操作全屏的类：
请到此下载：
http://download.csdn.net/source/1679251
当然还要修改HTML模块文件，修改如下：

复制代码代码如下:

<!-- saved from url=(0014)about:internet --> 
<html lang="en"> 

<!-- 
Smart developers always View Source. 

This application was built using Adobe Flex, an open source framework 
for building rich Internet applications that get delivered via the 
Flash Player or to desktops via Adobe AIR. 

Learn more about Flex at http://flex.org 
// --> 

<head> 
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 

<!-- BEGIN Browser History required section --> 
<link rel="stylesheet" type="text/css" href="history/history.css" href="history/history.css" /> 
<!-- END Browser History required section --> 

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

<!-- BEGIN Browser History required section --> 
<script src="history/history.js" src="history/history.js" language="javascript"></script> 
<!-- END Browser History required section --> 

<style><!-- 
body { margin: 0px; overflow:hidden } 
--></style><style bogus="1">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); 

if ( hasProductInstall && !hasRequestedVersion ) { 
    // 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", "${application}", 
        "allowScriptAccess","sameDomain", 
        "type", "application/x-shockwave-flash", 
        "pluginspage", "http://www.adobe.com/go/getflashplayer" 
    ); 
} else if (hasRequestedVersion) { 
    // if we've detected an acceptable version 
    // embed the Flash Content SWF when all tests are passed 
    AC_FL_RunContent( 
            "src", "${swf}", 
            "width", "${width}", 
            "height", "${height}", 
            "align", "middle", 
            "id", "${application}", 
            "quality", "high", 
            "bgcolor", "${bgcolor}", 
            "name", "${application}", 
            "allowScriptAccess","sameDomain", 
            "allowFullScreen","true", //　加入这一行代码，以便允许全屏显示！ 
            "type", "application/x-shockwave-flash", 
            "pluginspage", "http://www.adobe.com/go/getflashplayer" 
    ); 
} else { // flash is too old or we can't detect the plugin 
var alternateContent = 'Alternate HTML content should be placed here. ' 
    + 'This content requires the Adobe Flash Player. ' 
    + '<a href="http://www.adobe.com/go/getflash" href="http://www.adobe.com/go/getflash"></a>Get Flash</a>'; 
document.write(alternateContent); // insert non-flash content 
} 
// --></script> 
<noscript> 
    <object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" 
            id="${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="${swf}.swf" src="${swf}.swf" quality="high" bgcolor="${bgcolor}" 
                width="${width}" height="${height}" name="${application}" align="middle" 
                play="true" 
                loop="false" 
                quality="high" 
                allowScriptAccess="sameDomain" 
                allowFullScreen="true" // 加入这一行代码，以便允许全屏显示！ 
                type="application/x-shockwave-flash" 
                pluginspage="http://www.adobe.com/go/getflashplayer"> 
            </embed> 
    </object> 
</noscript> 
</body> 
</html>

Flex Event总结
对于学习flex event的朋友是个不错的参考。
2009-12-12
Flex 非常实用的资料
找资料的时候看到一篇文章很实用对新手的基本问题都可以找到，方便查找答案的时间
2009-02-02
让FLEX日历控件成中文显示的方法
让FLEX日历控件成中文显示的方法，需要的朋友可以参考下。
2009-12-12
如何定义一个getter和seter设置的属性可以被绑定
Define private variable for maxFontSize.
2009-05-05
Flex 非常实用的学习资料整理
对于学习flex 的朋友，绝对是个不错的一些资料，大家可以用ctrl+F搜索获取
2009-01-01
FLEX内存优化技巧集合
FLEX内存释放优化原则
2008-03-03
Flex httpservice返回值类型和处理
这两天在考虑flex与后端java服务交互的问题。在采用BlazeDS的Remote Object方式，还是传统的http service方式之间徘徊了一段时间
2009-02-02
Flex TileList自定义间距和theme样式
使用过TileList的朋友可能知道，该组件没有Item与Item之间的间距设置。而且theme也没有办法象linkbar那样设置样式corner-radius改变形状。
2009-06-06
Macromedia Flex 制作计算器源码和制作步骤
Macromedia Flex 制作计算器源码和制作步骤...
2007-02-02
Flex3 界面布局教程第二篇
国庆期间，做了不少基于 flex 的开发工作，对 flex 的布局容器有了进一步深入的理解，也找到不少非常棒的文章，分享到这里方便一下大家。
2009-10-10