Android Launcher interface

/**   * 应用程序启动类：显示欢迎界面并跳转到主界面   * <a href="http://my.oschina.net/arthor" target="_blank" rel="nofollow">@author</a>  liux (http://my.oschina.net/liux)   * @version 1.0   * @created 2012-3-21   */ public class AppStart extends Activity {           @Override      public void onCreate(Bundle savedInstanceState) {          super .onCreate(savedInstanceState);          final View view = View.inflate( this , R.layout.start, null );          setContentView(view);                   //渐变展示启动屏          AlphaAnimation aa = new AlphaAnimation( 0 .3f, 1 .0f);          aa.setDuration( 2000 );          view.startAnimation(aa);          aa.setAnimationListener( new AnimationListener()          {              @Override              public void onAnimationEnd(Animation arg0) {                  redirectTo();              }              @Override              public void onAnimationRepeat(Animation animation) {}              @Override              public void onAnimationStart(Animation animation) {}                       });                   //兼容低版本cookie（1.5版本以下，包括1.5.0,1.5.1）          AppContext appContext = (AppContext)getApplication();          String cookie = appContext.getProperty( "cookie" );          if (StringUtils.isEmpty(cookie)) {              String cookie_name = appContext.getProperty( "cookie_name" );              String cookie_value = appContext.getProperty( "cookie_value" );              if (!StringUtils.isEmpty(cookie_name) && !StringUtils.isEmpty(cookie_value)) {                  cookie = cookie_name + "=" + cookie_value;                  appContext.setProperty( "cookie" , cookie);                  appContext.removeProperty( "cookie_domain" , "cookie_name" , "cookie_value" , "cookie_version" , "cookie_path" );              }          }      }           /**       * 跳转到...       */      private void redirectTo(){                 Intent intent = new Intent( this , Main. class );          startActivity(intent);          finish();      }

Android Launcher Interface