Flash简单实现网页中的Flash动画全屏

Flash播放器自从升级到Flash Player 9,0,28,0,也可以使网页中的Flash通过一个简单的按钮实现全屏显示,和一些视频网站中的效果基本相同,但是在这个教程里是没有使用Javascript脚本的啊!

需要我们在网页中插入Flash代码时,必须加上下面的代码:

<param name="allowFullScreen" value="true" />

首先看一下效果和源文件

点击这里下载源文件

启动Flash,制作一个按钮元件,然后把按钮放到主场景中,为按钮添加代码:

on(press){
  toggleFullScreen();
}

函数toggleFullScreen()是主要来控制窗口,函数定义如下。

//Don't scale the movie when the stage size changes
Stage.scaleMode="noScale";
//Align the stage to the top left
Stage.align = "TL";
//Function to toggle between fullscreen and normal size
//the toggle fullscreen button calls this function when pressed
function toggleFullScreen(){
  //if normal size, go to fullscreen, else go to normal size
  if(Stage["displayState"]=="normal"){
    Stage["displayState"]="fullScreen";
  }else{
    Stage["displayState"]="normal";
  }
}
//Create a listener for each time the Stage is resized
var resizeListener:Object = new Object();
//Called each time the stage is resized
resizeListener.onResize = function () {
  //Move the button to the center of the screen
  toggleFullScreenButton._x=Stage.width/2;
  toggleFullScreenButton._y=Stage.height/2;
}
//Add the listener to Stage
Stage.addListener(resizeListener);
 
这样就制作好了!

当我们把上面制作的Flash插入到网页中时,具体代码如下:

<object data="http://www.webjx.com/upfiles/20071018/20071018224608_fullscreen.swf"
type="application/x-shockwave-flash" width="400" height="200" >
<param name="movie" value="http://www.webjx.com/upfiles/20071018/20071018224608_fullscreen.swf" />
<param name="allowFullScreen" value="true" />
</object>

就可以看到前面的全屏和收缩效果了!

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