android应用中插入flash

无论如何，我们需要一个android2.2的平板电脑或者android2.2的手机一部，同时我们的android平台需要安装最新的flash for android 的插件。  具备了这些之后，我们就可以将flash通过webView的方式嵌入到我们自己的程序中了。 

  需要的知识：JavaScript知识、java知识、html知识，了解css的话，那最好。 

  不多说，和以前一样，直接上代码，上图。不解释太多。。。。 

1. 项目结构图 

 

2. 程序运行图 

[img]http://hi.csdn.net/attachment/201012/17/91385_1292549973BLl1.png 
[/img] 

 package com.geolo.js.falsh;
 import android.app.Activity;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.Message;
 import android.view.View;
 import android.webkit.WebChromeClient;
 import android.webkit.WebSettings.PluginState;
 import android.webkit.WebView;
 import android.widget.Button;
 import android.widget.FrameLayout;
 import android.widget.ProgressBar;
 public class MainActivity extends Activity {
     private WebView mWebView;
     private Button playButton,pauseButton;
     private ProgressBar mProgressBarHorizontal;
     private final static int PROGRESSBARSIZE = 0x0000;
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.main);
         mWebView = (WebView)findViewById(R.id.webView01);
         mProgressBarHorizontal = (ProgressBar)findViewById(R.id.progress_horizontal);
         this.setProgress(mProgressBarHorizontal.getProgress() * 100);
         //this.setSecondaryProgress(mProgressBarHorizontal.getSecondaryProgress() * 100);
         playButton = (Button)findViewById(R.id.playButton);
         pauseButton = (Button)findViewById(R.id.pauseButton);
         playButton.setOnClickListener(buttonListener);
         pauseButton.setOnClickListener(buttonListener);
         mWebView.getSettings().setJavaScriptEnabled(true);
         //mWebView.getSettings().setPluginsEnabled(true);
         mWebView.getSettings().setPluginState(PluginState.ON);
         mWebView.setWebChromeClient(new WebChromeClient());
         mWebView.addJavascriptInterface(new CallJava(), "CallJava");
         mWebView.loadUrl("file:///android_asset/sample/index.html");
         startThread();
     }
     Button.OnClickListener buttonListener = new Button.OnClickListener() {
         @Override
         public void onClick(View v) {
             int buttonID = v.getId();
             switch (buttonID) {
             case R.id.playButton:
                 mWebView.loadUrl("javascript:Play()");
                 showFlashProgress(5);
                 break;
             case R.id.pauseButton:
                 mWebView.loadUrl("javascript:Pause()");
                 break;
             default:
                 break;
             }
         }
     };
     public void showFlashProgress(float progressSize){
         int size = (int)progressSize;
         //Toast.makeText(this, size+"", Toast.LENGTH_SHORT).show();
         mProgressBarHorizontal.setProgress(size);
     }
     @Override
     protected void onPause(){
         super.onPause();
         mWebView.pauseTimers();
         if(isFinishing()){
             mWebView.loadUrl("about:blank");
             setContentView(new FrameLayout(this));
         }
     }
     @Override
     protected void onResume(){
         super.onResume();
         mWebView.resumeTimers();
     }
     private final class CallJava{
         public void consoleFlashProgress(float  progressSize){
             showFlashProgress(progressSize);
         }
     }
     private void startThread(){
         //通过线程来改变ProgressBar的值
         new Thread(new Runnable() {
             @Override
             public void run() {
                 while(!Thread.currentThread().isInterrupted()){
                     try {
                         Thread.sleep(2000);
                         Message message = new Message();
                         message.what = MainActivity.PROGRESSBARSIZE;
                         MainActivity.this.myMessageHandler.sendMessage(message);
                     } catch (Exception e) {
                         Thread.currentThread().interrupt();
                     }
                 }
             }
         }).start();
     }
     Handler myMessageHandler = new Handler() {
         @Override
         public void handleMessage(Message msg) {
             switch (msg.what) {
             case MainActivity.PROGRESSBARSIZE:
                 mWebView.loadUrl("javascript:showcount()");
                 break;
             default:
                 break;
             }
             super.handleMessage(msg);
         }
     };
 }

4. main.xml 

 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:orientation="vertical" android:layout_width="fill_parent"
     android:layout_height="fill_parent">
     <WebView android:id="@+id/webView01" android:layout_width="wrap_content"
         android:layout_height="wrap_content" />

     <ProgressBar android:id="@+id/progress_horizontal"
         style="?android:attr/progressBarStyleHorizontal" android:layout_width="fill_parent"
         android:layout_height="wrap_content" android:max="100"
         android:progress="0" android:secondaryProgress="0" />

     <LinearLayout android:orientation="horizontal"
         android:layout_width="fill_parent" android:layout_height="wrap_content">
         <Button android:id="@+id/playButton" android:layout_width="wrap_content"
             android:layout_height="wrap_content" android:text="play" />
         <Button android:id="@+id/pauseButton" android:layout_width="wrap_content"
             android:layout_height="wrap_content" android:text="pause" />
    </LinearLayout>
 </LinearLayout>

5. index.html 

 <mce:script src="play.js" mce_src="play.js"></mce:script>
 <table border="0" cellpadding="0" cellspacing="1" bgcolor="#000000">
   <tr>
     <td>
      <object id="movie" classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
          codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0"
         align="middle">
        <param name="movie" value="about:blank" />
        <param name="quality" value="high" />
      </object>
     </td>
   </tr>
 </table>


    <!-- <a href="javascript:CallJava.consoleFlashProgress(3)" mce_href="javascript:CallJava.consoleFlashProgress(3)">add Progress</a>
    <a href="#" mce_href="#" onClick="showcount()">add Progress</a>
     -->
 <mce:script type="text/javascript"><!--
   loadSWF("testFlash.swf","800","480"); //loadSWF("flash地址","宽度","高度")
 // --></mce:script>

6.play.js 

 var total;//定义flash影片总桢数
 var frame_number;//定义flash影片当前桢数
 //以下是滚动条图片拖动程序
 var dragapproved=false;
 var z,x,y
 //动态显示播放影片的当前桢/总桢数(进度条显示)
 function showcount(){
     //已测可用CallJava.consoleFlashProgress(5);
     total = movie.TotalFrames;
     frame_number=movie.CurrentFrame();
     frame_number++;
     var progressSize = 100*(frame_number/movie.TotalFrames());
     CallJava.consoleFlashProgress(progressSize);
 }
 //播放影片
 function Play(){
     movie.Play();
 }
 //暂停播放
 function Pause(){
  movie.StopPlay();
 }
 //开始载入flash影片
 function loadSWF(fsrc,fwidth,fheight){
  movie.LoadMovie(0, fsrc);
  movie.width=fwidth;
  movie.height=fheight;
  frame_number=movie.CurrentFrame();
  jindu();
 }