www.pudn.com > Puke.rar > SplashScreen.java

import javax.microedition.midlet.*; 
import javax.microedition.lcdui.*; 
import javax.microedition.lcdui.game.*; 
 
public final class SplashScreen extends Canvas implements Runnable,CommandListener { 
  private Puke midlet; 
  private Sprite ordeR,ordeL; 
  private Image splashLogo1,splashLogo2,voice,im_orde;   
  private int Count=3,sX1,sX2; 
  private boolean Pause=false,Stop=false,Over=false,Flash=false; 
  public SplashScreen(Puke midlet ) throws Exception { 
    this.midlet = midlet; 
    setFullScreenMode(true); 
    sX1=0; 
    sX2=getWidth(); 
    try { 
      splashLogo1 = Image.createImage("/splash1.png"); 
      splashLogo2 = Image.createImage("/splash2.png"); 
      voice = Image.createImage("/voice.png"); 
      im_orde = Image.createImage("/orde.png"); 
    } catch(Exception ex) {} 
     
    ordeR = new Sprite (im_orde,23,11); 
	ordeR.setPosition(1,208); 
	ordeR.setFrame(0); 
	ordeL = new Sprite (im_orde,23,11); 
	ordeL.setPosition(152,208); 
	ordeL.setFrame(1); 
	 
     
    startThread(); 
	setCommandListener(this); 
 
  } 
   
  private void startThread(){ 
    	Pause=false; 
    	Thread th=new Thread(this); 
    	th.start();	 
  } 
     
   
  public void commandAction(Command c, Displayable d) { 
  } 
   
  public void keyPressed(int keyCode){              
    {   
      switch(keyCode){//ÈýÒ³ÏÔʾ         
      	case -5: 
      	if(Stop){ 
      	     	Stop=false; 
      	        sX1=101;      	     	 
      	} 
      	if(sX1==177){ 
      		midlet.playMusic=true; 
      	    midlet.mainMenuScreenShow(); 
      	} 
      	break; 
      	case -7://ÓÐ  
      	if(sX1==177){ 
      		Pause=true; 
      		midlet.playMusic=true; 
      	    midlet.mainMenuScreenShow(); 
      	}             
         
        break; 
      	case -6://ÎÞ 
      	if(sX1==177){ 
      		Pause=true; 
      		midlet.playMusic=false; 
    	    midlet.mainMenuScreenShow(); 
      	} 
         
    	break; 
 
      } 
      	 
      	 
    } 
  } 
   
   
  public void run(){  	 
  	   while(!Pause){ 
  	   	    
  	   	   if(!Stop){ 
  	   	   	sX1+=5; 
  	   	   	sX2-=5; 
  	   	   }  	   	    
  	   	   if(sX1==100){  	   	   	 
  	   	   	Stop=true; 
  	   	   	Flash=!Flash; 
  	   	   	try{Thread.sleep(50); 
  	        }catch (Exception e){} 
  	   	   } 
  	   	    
  	   	   if(sX1>176) 
  	   	   { 
  	   	   	 sX1=177;  	   	   	  
  	   	   	 Over=true;  	   	   	  
  	   	   } 
  	   	   if(sX1==177){  	   	   	 
  	   	   	Flash=!Flash; 
  	   	   	try{Thread.sleep(50); 
  	        }catch (Exception e){} 
  	   	   } 
           try{Thread.sleep(20); 
  	       }catch (Exception e){} 
  	       repaint(); 
     } 
  } 
 
  protected void paint(Graphics g) { 
    g.setColor(0x00000000);     
    g.fillRect(0, 0, getWidth(), getHeight()); 
    if(!Over){ 
    	g.drawImage(splashLogo2,sX2,getHeight()/2-15,Graphics.VCENTER|Graphics.HCENTER); 
    	g.drawImage(splashLogo1,sX1,getHeight()/2+15,Graphics.VCENTER|Graphics.HCENTER); 
    } 
    if(Flash){ 
    	g.setColor(0x00ff00); 
    	g.fillTriangle(84, 210, 92, 210, 88, 214); 
    } 
    if(Over){ 
    	g.drawImage(voice,getWidth()/2,getHeight()/2,Graphics.VCENTER|Graphics.HCENTER); 
        ordeR.paint(g); 
        ordeL.paint(g); 
    } 
 } 
 
}