Flash图片浏览器

学号：20119195

作品名称：图片浏览器

部件功能介绍：

1、播放按钮——第一次点击，缓冲显示，加载到100%时，关闭缓冲，和广告，播放音乐，图片。

后面的点击就是播放音乐和图片没关闭暂停弹出的广告；

2、暂停按钮——弹出广告，停止播放音乐和图片；

3、声音控制按钮——调节大小；

代码：

package 

{

    import flash.display.MovieClip;

    import flash.media.SoundTransform;

    import flash.display.Sprite;

    import flash.events.*;

    import flash.media.Sound;

    import flash.media.SoundChannel;

    import flash.net.URLRequest;

    import flash.utils.Timer;

    import flash.text.TextField;

    import flash.net.*;

    //载入声音 控制声音

    public class SoundControl extends Sprite

    {

        private var url:String = "5.mp3";

        private var mysound:Sound;

        private var song:SoundChannel;

        private var po:Number = 0;

        private var sj:Timer = new Timer(1000);

        private var xsj:TextField = new TextField  ;

        public function SoundControl()

        {

            sj.start();

            var request:URLRequest = new URLRequest(url);

            mysound = new Sound  ;

            mysound.load(request);

            btn_play.addEventListener(MouseEvent.CLICK,playsound);

            btn_zt.addEventListener(MouseEvent.CLICK,ztsound);

            slider.addEventListener(Event.CHANGE,changeVolue);

            lo.addEventListener(MouseEvent.CLICK,link);

            zz.addEventListener(Event.ENTER_FRAME,gd);

        }

function gd(e:Event){

    zz.x=mouseX;

    zz.y=mouseY;

}

        var g:int = 0;

        var b:int = 1;

        function xh(the:TimerEvent)//用时间调用它播放

        {

            g++;

            if(s1==0){

            if (g == 5)

            {

                a_mc.gotoAndPlay(1);

                g = 1;

            }

            else

            {

                a_mc.nextFrame();

            }

        }

        }

        private function changeVolue(evt:Event):void

        {

            var trans:SoundTransform = new SoundTransform  ;

            trans.volume = evt.target.value;

            song.soundTransform = trans;

        }

        var q:Number = 0;

        var w:Number = 0;

        private function playsound(event:MouseEvent):void//播放

        {

            s1=0;

            cs++;

            if (cs == 1)

            {

                sj.addEventListener(TimerEvent.TIMER,sjfun);

                addChild(xsj);

            }

            else

            {

                song = mysound.play(po);

                removeChild(lo);

                sj.addEventListener(TimerEvent.TIMER,xh);

            }

            q++;

            if (q == 1)

            {

                w = 0;

            }

        }

        private function ztsound(event:MouseEvent):void

        {

            w++;

            po = song.position;

            song.stop();

            s1=1;

            if (w == 1)

            {

                addChild(lo);

                q = 0;

            }

        }

        var time:Number = 0;

        var s:Number = 0;

        var s1:Number = 0;

        var cs:Number = 0;

        function sjfun(the:TimerEvent):void

        {

            time++;

            s = time;

         if (s > 1500)

            {

                s = 1500;

            }

            xsj.text = String("已加载了" + time * 10 + "%");

            if (time == 11)

            {

                sj.addEventListener(TimerEvent.TIMER,xh);//第一次调用相册

                removeChild(xsj);

                removeChild(lo);

                song = mysound.play(po);

                }

            xsj.x = 600;

            xsj.y = 100;

        }

        public function link(et:MouseEvent) {

            var url:URLRequest=new URLRequest("http://www.baihe.com");

            navigateToURL(url);

        }

    }

}