63 lines
1.9 KiB
ActionScript
63 lines
1.9 KiB
ActionScript
package ckaction.style {
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/*
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软件名称：chplayer
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软件作者：http://www.chplayer.com
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开源软件协议：Mozilla Public License, version 2.0(MPL 2.0)
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MPL 2.0协议英文（原文，正本）查看地址：https://www.mozilla.org/en-US/MPL/2.0/
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MPL 2.0协议中文（翻译）查看地址：http://www.chplayer.com/res/Mozilla_Public_License_2.0_Simplified_Chinese_Reference.txt
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文件最后更新日期：2017-03-17
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*/
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import flash.display.Loader;
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import flash.events.Event;
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import flash.events.IOErrorEvent;
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import flash.net.URLRequest;
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import flash.display.LoaderInfo;
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import flash.display.Sprite;
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public class loadSpriteImg {
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public static function loadImg(url: String, w: int = 0, h: int = 0,radius:int=0,num:int=12,lname:String=""): Sprite {
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//trace(url,w,h,radius);
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var load: Loader = null;
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var sprite: Sprite = new Sprite();
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loadImg();
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function loadImg(): void {
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load = new Loader();
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load.contentLoaderInfo.addEventListener(Event.COMPLETE, completeHandler);
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load.contentLoaderInfo.addEventListener(IOErrorEvent.IO_ERROR, errorHandler); //监听加载失败
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load.load(new URLRequest(url));
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}
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function completeHandler(event: Event): void {
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load.width = w;
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load.height = h;
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sprite.addChild(load);
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if(radius>0){
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var spObj:Object={
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backgroundColor:"#FFFFFF",
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width:w,
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height:h,
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radius:radius
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};
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var mSprite:Sprite=element.newSprite(spObj);
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sprite.addChild(mSprite);
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load.mask=mSprite;
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}
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load.name=lname!=""?lname:"ele_"+num;
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}
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function errorHandler(event: IOErrorEvent): void {
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//trace("加载失败");
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remove();
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}
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function remove(): void {
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load.removeEventListener(Event.COMPLETE, completeHandler);
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load.removeEventListener(IOErrorEvent.IO_ERROR, errorHandler);
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load = null;
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}
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return sprite;
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}
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}
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} |