nokia 6600 can't select button.......

[pingkan paula]

I'm developing midlet for nokia 6600, I have a problem running my application in the mobile phone, whenever I select a button it didn't show anything, but when i test on sun emulator it was fine.

this is the code

import javax.microedition.lcdui.Display;
import javax.microedition.lcdui.Font;
import javax.microedition.lcdui.Graphics;
import javax.microedition.lcdui.Image;
import javax.microedition.lcdui.game.GameCanvas;
import java.io.IOException;
import javax.microedition.lcdui.*;
 
public class VoucherGameScreen extends GameCanvas implements
    Runnable,CommandListener, HttpPosterListener{
 
    private VoucherMidlet midlet = null;
    private VoucherMainScreen mainScreen = null;
    private VoucherInstructionScreen instructionScreen = null;
    private VoucherBanker banker = null;
    private VoucherPlayer player = null;
    private VoucherLogicHandler logicHandler = null;
    private VoucherLoginScreen loginscreen;
    private HttpPoster httpPoster = null;
    private Graphics graphics;
    private volatile Thread VoucherThread = null;
 
    private boolean isHit = false;
    private boolean isOpen = false;
    private boolean isDraw = false;
    private boolean isNew = false;
    private boolean isInit = false;
    private boolean isInit2 = false;
    private boolean isEnd = false;
    private boolean isSend = false;
    private long gameDuration= 0;
    private long startTime=0;
 
    private Command infoC=new Command("info",Command.SCREEN,1);
    private Command buyC=new Command("Buy",Command.SCREEN,10);
    private Command returnC=new Command("Return",Command.SCREEN,11);
    private Command exitC=new Command("log out",Command.SCREEN,2);
    private Image card[] = new Image[5];
    private Image animOpenCard[] = new Image[3];
    private Image connecting[] = new Image[2];
    private Image cards;
    private Image bg;
    private Image side;
    private String betHolder;
    private int currentBet=0;
    private int dx=getWidth()/3-5, dy=30;
    private int animEnd = 0;
    private int cardsPosX[] = new int [2];
    private int cardsPosY[] = new int [2];
    private int anPosX, anPosY;
    public int adX =0;
    public int animationX =0;
    public int anLoopX =0;
    private final static int MENU_SPEED = 300;
    private final static int GAME_SPEED = 90;
    private int speed = 300;
 
    //bet props
    private Image coins;
    private String betChoices[] = {"player","banker","tie"};
    private int iBetChoices;
    private int  dyCoins,
                 aDyCoins[] = new int[3];
 
    public VoucherGameScreen(VoucherMidlet midlet,VoucherMainScreen  mainScreen,
                              VoucherInstructionScreen instructionScreen,
                              HttpPoster httpPoster, VoucherBanker banker,
                              VoucherPlayer player, Image bg, Image connecting[]){
        super(true);
this.midlet = midlet;
        this.mainScreen = mainScreen;
        this.instructionScreen = instructionScreen;
        this.httpPoster = httpPoster;
        this.banker = banker;
        this.player = player;
        setFullScreenMode(true);
        adX = 0;
        animationX = 0;
        anLoopX = 0;
        currentBet = player.getMinBet();
        logicHandler = new VoucherLogicHandler(banker, player);
        this.bg = bg;
        this.connecting = connecting;
        
        addCommand(infoC);
        addCommand(exitC);
        setCommandListener(this);
        try{
            this.init();
            isInit = true;
        }catch(IOException ioe){}
        this.start();
    }
    public void draw(){
        this.graphics = getGraphics();
 
        //draw background
        graphics.drawImage(bg,0,0,0);
        //draw tulisan
        drawCoins();      //bet on whom
        if(isNew||isEnd){
            drawCard();
            drawNumber();
        }
        drawBet(betHolder, currentBet);
        drawCredits();
        drawClass();
        //drawAd();
        if(isDraw){
            drawWin();
            player.setCredit(player.getNextCredit());
        }
        if(isSend)
           drawAnimConnect();
   }
 
    public void drawCard(){
      if(!isOpen){
        if(!isHit){
            graphics.drawImage(card[0],dx,dy,0);
            graphics.drawImage(card[0],dx, dy+100,0);
            graphics.drawImage(card[0],dx+30, dy+100,0);
            graphics.drawImage(card[0],dx+30, dy,0);
        }else{
            drawAnimOpenCards();
        }
     }else{
          graphics.drawImage(card[banker.cardsType[0]],dx,dy,0);
          graphics.drawImage(card[player.cardsType[0]],dx,dy+100,0);
          graphics.drawImage(card[player.cardsType[1]], dx+30, dy+100,0);
          graphics.drawImage(card[banker.cardsType[1]], dx+30, dy,0);
      }
        if(!isDraw){
            graphics.drawRect(dx+60,dy, 20, 34);
            graphics.drawRect(dx+60,dy+100, 20, 34);
        }else{
           if((player.cardsType[2] != 5))
              graphics.drawImage(card[player.cardsType[2]],dx+60, dy+100, 0);
           else
                graphics.drawRect(dx+60,dy+100, 20, 34);
           if((banker.cardsType[2] != 5))
                graphics.drawImage(card[banker.cardsType[2]],dx+60, dy, 0);
           else
                graphics.drawRect(dx+60,dy, 20, 34);
        }
    }
   
    public void drawNumber(){
Font font = Font.getFont(Font.FACE_MONOSPACE,
    Font.STYLE_PLAIN,
    Font.SIZE_MEDIUM);
        graphics.setFont(font);
 graphics.setColor(255,255,255);
        //banker's and player's 1st card
        String[] bCards = banker.getSCards();
        String[] pCards = player.getSCards();
        //banker's and player's 2nd card
       if(isHit){
         if(animationX > 2){
            if(pCards[0].equals("10"))
graphics.drawString(pCards[0],dx+4,dy+109,0);
    else            
        graphics.drawString(pCards[0],dx+7,dy+109,0);
 }
         if(animationX > 5){
            if(bCards[0].equals("10"))
graphics.drawString(bCards[0],dx+4,dy+9,0);
    else            
                graphics.drawString(bCards[0],dx+7,dy+9,0);
        }
         if(animationX > 8){
            if(pCards[1].equals("10"))
graphics.drawString(pCards[1],dx+34,dy+109,0);
    else            
        graphics.drawString(pCards[1],dx+37, dy+109,0);
        }
         if(animationX >11){
            if(bCards[1].equals("10"))
graphics.drawString(bCards[1],dx+34,dy+9,0);
    else            
        graphics.drawString(bCards[1],dx+37, dy+9,0);
}
       }
        //banker's and player's 3rd card
      if(isDraw){
        if(player.cardsType[2] != 5 ){
            if(pCards[2].equals("10"))
graphics.drawString(pCards[2],dx+64,dy+109,0);
    else{            
              graphics.drawString(pCards[2],dx+67, dy+109,0);
          }
        }
        if(banker.cardsType[2] != 5){
            if(bCards[2].equals("10"))
graphics.drawString(bCards[2],dx+64,dy+9,0);
    else            
        graphics.drawString(bCards[2],dx+67, dy+9,0);
        }
      }
       
       graphics.drawString("Game : "+(new Integer(player.counter).toString()), 52, 5, 0);
    }
 
    public void drawCoins(){
       
        graphics.drawImage(coins, getWidth()/2-5, aDyCoins[dyCoins],0);
    }
    public void drawBet(String betHolder, int currentBet){
    loginscreen=new VoucherLoginScreen(midlet,mainScreen,bg,player);
        int height = getHeight();
    Font font = Font.getFont(Font.FACE_MONOSPACE,
                 Font.STYLE_PLAIN,
                 Font.SIZE_MEDIUM);
        graphics.setFont(font);
        graphics.setColor(255,255,255);
        Integer temp = new Integer(currentBet);
        betHolder = betChoices[iBetChoices];
        graphics.drawString("Welcome !", 1, 50, Graphics.TOP|Graphics.LEFT);
        graphics.drawString("user :"+loginscreen.uid.getString(), 5, 95, Graphics.TOP|Graphics.LEFT);
        graphics.drawString("Your coin :"+player.getSCredit(), 5,110, Graphics.TOP|Graphics.LEFT);
        //graphics.drawString(player.getSCredit(), getWidth()/5,height-15, Graphics.BOTTOM|Graphics.LEFT);
graphics.drawString("Logout",getWidth(), height, Graphics.BOTTOM|Graphics.RIGHT);        
    }
    public void drawCredits(){
        graphics.setColor(255,255,255);
     graphics.drawString(player.getSCredit(),0,getHeight()-15,Graphics.BOTTOM|Graphics.LEFT);
        graphics.setColor(255,255,0);
        graphics.drawString("Info",0,getHeight(),Graphics.BOTTOM|Graphics.LEFT);
        
    }
    
    public void drawClass(){
    graphics.setColor(255,255,255);
graphics.drawString(player.getPClass(),getWidth()/2,getHeight(),Graphics.BOTTOM|Graphics.HCENTER);    
    }
 
    public void drawAd(){
        int width = getWidth()/2;
        adX+=2;
        if(adX == width)
            adX=-width;
        graphics.setColor(255-animEnd,0,0);
        graphics.drawString("www.comradindo.com",adX, width,0);
    }
 
    public void drawWin(){
        int width = getWidth()/2;
        graphics.setColor(255,255,255);
    Font font = Font.getFont(Font.FACE_MONOSPACE,
    Font.STYLE_BOLD,
    Font.SIZE_LARGE);
        graphics.setFont(font);
        if(banker.isWin)
            graphics.drawString("BANKER WIN", 45, width+5,0);
        else if(player.isWin)
            graphics.drawString("PLAYER WIN", 45, width+5,0);
        else if(player.isTie && banker.isTie)
            graphics.drawString("TIE WIN", 60, width+5,0);
    }
 
    public void drawAnimOpenCards(){
        if(anLoopX==3)
            anLoopX=0;
       //add bagi cards ...  :) 
        switch(animationX){
            case 0: animOpenCard[2] = card[player.cardsType[0]];
                    break;
            case 3: animOpenCard[2] = card[banker.cardsType[0]];
                    anPosY++;break;
            case 6: animOpenCard[2] = card[player.cardsType[1]];
                    anPosX++;
                    anPosY--;break;
            case 9: animOpenCard[2] = card[banker.cardsType[1]];
                    anPosY++;break;
            default: break;
        }
        graphics.drawImage(animOpenCard[anLoopX],cardsPosX[anPosX],cardsPosY[anPosY],0);
 
        if(animationX>2){
            graphics.drawImage(card[player.cardsType[0]],dx, dy+100,0);
        }else{
                graphics.drawImage(card[0],dx, dy+100,0);
        }
        if(animationX>5){
            graphics.drawImage(card[banker.cardsType[0]],dx, dy,0);
        }else{
            graphics.drawImage(card[0],dx,dy,0);
        }
        if(animationX>8)
            graphics.drawImage(card[player.cardsType[1]],dx+30, dy+100,0);
        else
            graphics.drawImage(card[0],dx+30, dy+100,0);
        if(animationX>10){
            graphics.drawImage(card[banker.cardsType[1]],dx+30, dy,0);
            isOpen = true;
        }else
            graphics.drawImage(card[0],dx+30, dy,0);
 
        anLoopX++;
        animationX++;
    }
 
    public void drawAnimConnect(){
        int width = getWidth()/2;
        int height = getWidth()/2;
        if(anLoopX>=2)
            anLoopX = 0;
        graphics.drawImage(connecting[anLoopX],width, height,Graphics.VCENTER|Graphics.HCENTER);
        anLoopX++;
    }
 
    public void animateEnd(){
        if(animEnd == 50){
            isEnd = true ;
        }
        animEnd++;
    }
 
//END GRAPHIC Functions
    public void keyPressed(int keyCode)
    {   //instructions uf * and # pressed
        if (keyCode == 49)
        {
            
            Display.getDisplay(midlet).setCurrent(instructionScreen);
        }else if(keyCode == 50){
        Display.getDisplay(midlet).setCurrent(new VoucherBuyingScreen(httpPoster,midlet,this,bg));
            
        }else if(keyCode == 51){
        Display.getDisplay(midlet).setCurrent(new VoucherReturnScreen(httpPoster,midlet,this,bg));
        
        }else if(keyCode == 52){
        menuQuit();
        }
    
    }
    public void input(){
       int keyStates = getKeyStates();
 
        switch(keyStates){
            case FIRE_PRESSED :   Display.getDisplay(midlet).setCurrent(instructionScreen);
                                break;
            
           case UP_PRESSED :  menuQuit();
                                break;
           case LEFT_PRESSED : Display.getDisplay(midlet).setCurrent(new VoucherBuyingScreen(httpPoster,midlet,this,bg));
                                break;
            case RIGHT_PRESSED : Display.getDisplay(midlet).setCurrent(new VoucherReturnScreen(httpPoster,midlet,this,bg));
                                break;
        
        }
    }
    
//THREAD Functions
    public synchronized void start(){
        VoucherThread = new Thread(this);
        VoucherThread.start();
        //startTime = System.currentTimeMillis() - gameDuration;
    }
 
    public synchronized void stop(){
        //gameDuration = System.currentTimeMillis() - startTime;
        VoucherThread = null;
    }
 
    public synchronized void init() throws IOException{
        isDraw = isHit = isEnd = isOpen = false;
        animEnd = 0;
        animationX = anPosX = anPosY = anLoopX = 0;
      
        if(!isInit){
            cards = Image.createImage("/cards.png");
            coins = Image.createImage("/icon.png");
            side = pngExtractor(cards,60,0,20,34);
            card[0] = pngExtractor(cards,40,0,20,34);
            card[1] = pngExtractor(cards,0,34,20,34);
            card[2] = pngExtractor(cards,20,34,20,34);
            card[3] = pngExtractor(cards,40,34,20,34);
            card[4] = pngExtractor(cards,60,34,20,34);
            animOpenCard[0] = card[0];
            animOpenCard[1] = side;
            cardsPosX[0] = dx;
            cardsPosX[1] = dx+30;
            cardsPosY[0] = dy+100;
            cardsPosY[1] = dy;
            betHolder = betChoices[iBetChoices];
            aDyCoins[0] = getHeight()/3 + 10;
            aDyCoins[1] = getHeight()/2 + 44;
            aDyCoins[2] = getHeight()/2 + 78;
            dyCoins = 2;
        }
        isInit2 = true;
    }
 
     public final static Image pngExtractor(Image source, int x, int y, int width, int height){
    Image result = Image.createImage(width, height);
    result.getGraphics().setClip(0,0,width, height);
    result.getGraphics().drawImage(source, -x, -y, Graphics.TOP|Graphics.LEFT);
    return result;
    }
 
    public void run(){
        Thread currentThread = Thread.currentThread();
 
        try{
            while(currentThread == VoucherThread){
                //long startTime = System.currentTimeMillis();
input();
    if(isShown()){
                if(isNew){
                        draw();
                        flushGraphics();
                        if(isOpen){
                          if(animationX == 30)
                            menuDraw();
                           animationX++;
                        }
                         if(isDraw)
                            animateEnd();
                        if(isEnd){
                            isNew = false;
                            isInit2 = false;
                        }
                }else{
                        draw();
                        flushGraphics();
                }
            }
                long timeTaken = System.currentTimeMillis() - startTime;
//System.gc();
                if(timeTaken < speed){
                    synchronized(this){
                        wait(speed - timeTaken);
                    }
                }else{
                    currentThread.yield();
                }
            }
        }catch(InterruptedException ie){
        }
    }
//END THREAD Functions
////MENU Functions
    public void menuQuit(){
        stop();
        Display.getDisplay(midlet).setCurrent(new VoucherLogoutScreen(mainScreen,this, httpPoster));
    }
 
    public void menuDraw(){
       if(isHit){
            isDraw = true;
           animateEnd();
       }
    }
    public void menuHit(){
        isHit = true;
        logicHandler.decide();
       //Voucher logical action
    }
    public void menuDone(){
        Display.getDisplay(midlet).setCurrent(this);
        start();
    }
 
    public void menuNew(){
        try{
            speed = MENU_SPEED;
            init();
        }catch(IOException e){}
   }
    public boolean checkBet(){
        if(currentBet>0)
            return true;
        return false;
    }
//END MENU Functions
//HTTP Functions
    public void sendNewGameRequest() throws IOException{
    betHolder = betChoices[iBetChoices];
        speed = GAME_SPEED;
        ValueGenerator generator = new ValueGenerator();
        generator.addValue("spin");
        generator.addValue(betHolder.substring(0,1));
        Integer tmp = new Integer(currentBet);
        generator.addValue(tmp.toString());
        String dataStr = generator.getString();
        httpPoster.sendRequest(dataStr, this);
    }
    public void receiveHttpResponse(String responseStr){
        ValueParser parser = new ValueParser(responseStr);
        String response = parser.getNextValue();
        String bTemp[] = new String[3];
        String pTemp[] = new String[3];
        player.init();
        banker.init();
        if("spin-win".equals(response)||"spin-lose".equals(response)){
            try{
                player.setWinAmount(parser.getNextIntValue());
                player.setNextCredit(parser.getNextIntValue());
                for(int i=0;i<3; i++){
                    bTemp[i] = parser.getNextValue();
                }
                banker.setSCards(bTemp);
                for(int i=0;i<3;i++){
                    pTemp[i] = parser.getNextValue();
                }
                player.setSCards(pTemp);
                
                pTemp = player.getSCards();
                for(int i=0;i<3;i++){
                    System.out.println(pTemp[i]);
                }
                
                banker.totalValue = parser.getNextIntValue();                                
                player.totalValue = parser.getNextIntValue();
                player.counter = parser.getNextIntValue();
                logicHandler.setResponseString(response);
                logicHandler.setBetHolder(betHolder);
            }catch (NumberFormatException e){
                ErrorScreen.showError("Server error");
                speed = MENU_SPEED;
            }
            isNew = true;
            isSend = false;
            anLoopX = 0;
        }else{
           if(response==null)
            ErrorScreen.showError("Server Error");
           else{
           response = parser.getNextValue();
           ErrorScreen.showError(response);
            }
            isSend = false;
            speed = MENU_SPEED;
        }
    }
    public void handleHttpError(String errorStr){
        ErrorScreen.showError("Error Communicating with Server");
        isSend = false;
    }
    
     public void commandAction(Command c, Displayable d)
    {
    if(c==infoC){
    
    Display.getDisplay(midlet).setCurrent(instructionScreen);
    }else if(c==exitC){
    
    menuQuit();
    }
    }
 
}