pcan.java

j2me ,手机

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

import javax.microedition.lcdui.*;
//import javax.microedition.lcdui.TextField;
/**
 * @author YUANYUEXIANG
 */
public class PCan extends Canvas implements CommandListener {
    /**
     * constructor
     */
     Command cd;
     char[] zf=new char[4];
     char[] aj=new char[4];
     Image img1;
     Image img2;
     Image img3;
     Image bz;
     Image tc;
     Image yy;
     static int x;
     static int y;
     int action1=5;
     int action2=0;
     int action3=0;
     boolean f=true;
     public static boolean isrunning=true;
     boolean gb=true;
     boolean qd=true;
     TextField text=null;
     StringBuffer str1;
     public static StringBuffer str2=new StringBuffer("");
     public int m;
     public int n;
     public int L=0;
     public int H=12;
     public static PCan instance;
     public static StringBuffer strcx=new StringBuffer("");
     public static StringBuffer strcx1=new StringBuffer("");
     public static StringBuffer strcx2=new StringBuffer("");
     public CXex cx=new CXex(); 
     //////////////////////////////////////////////////////////////
    public PCan() {
       try{
	    setCommandListener(this);
	    cd=new Command("Exit", Command.EXIT, 0);
	    //addCommand(cd);
        } catch(Exception e) {
            e.printStackTrace();
        }
        try{
        img1=Image.createImage("/menu.png");
        img2=Image.createImage("/bj.png");
        img3=Image.createImage("/Java.png");
       yy=Image.createImage("/yy.png");
       bz=Image.createImage("/bz.png");
       tc=Image.createImage("/tc.png");
        }
        catch(Exception e){}
        
       this.setFullScreenMode(true);
       x=8;
       y=48;
       m=0;
       n=0;
       str1=new StringBuffer("请输入一个单词:");
       str2=new StringBuffer("");
       aj[0]=' ';
       aj[1]=' ';
       aj[2]=' ';
       aj[3]=' ';
       XC xc=new XC();
       xc.start();
       XC1 xc1=new XC1();
       xc1.start();
       XC2 xc2=new XC2();
       xc2.start();
       cx.CXex0();
       /////////////////////////////////////////////////////////
       
       /////////////////////////////////////////////////////////
    }
    
    ////////////////////////////////////////////////////////////////////
    public void paint(Graphics g) {
        g.drawImage(img2,0,0,Graphics.TOP|Graphics.LEFT);
        g.setColor(123, 2, 2);
        g.drawLine(0, 133, 240, 133);
        g.setColor(1, 2, 234);
        g.drawLine(80, 0, 80, 320);
        g.setColor(0, 255, 0);
        g.drawLine(m-120, 133, m, 133);
        g.drawLine(80, n-160, 80, n);
      ///////////////////////////////////////////////////////
        g.fillRoundRect(110, 150+L*L, 20, 20, 20, 20);
        g.fillRoundRect(110, 166+H*H, 20, 20, 20, 20);//.fillRect(0, 200, 10, 120);
        /////////////////////////////////////////////////////
        g.setColor(0, 255, 0);
        g.drawArc(75, 128, 10, 10, 0, 360);
        g.drawArc(70, 123, 20, 20, 0, 360);
        g.drawArc(65, 118, 30, 30, 0, 360);
        g.drawArc(60, 113, 40, 40, 0, 360);
        /////////////////////////////////////////////////////////////+action
            g.setColor(222,222,222);
            g.drawImage(yy,5+action1,50,Graphics.TOP|Graphics.LEFT);
            //g.drawString("英语词典", 25+action1,50,Graphics.TOP|Graphics.LEFT);
            g.drawImage(bz,5+action2,75,Graphics.TOP|Graphics.LEFT);
            //g.drawString("帮助文档", 25+action2,75,Graphics.TOP|Graphics.LEFT);
            g.drawImage(tc,5+action3,100,Graphics.TOP|Graphics.LEFT);
            //g.drawString("退出程序", 25+action3,100,Graphics.TOP|Graphics.LEFT);
       ////////////////////////////////////////////////////////////// 
            if(gb==true){
            g.setColor(255, 0,0);
            //g.drawRoundRect(x, y, 67, 25,8,8);
            //g.fillRect(x, y, 67, 25);
            }
       /////////////////////////////////////////////////////////////            
       /////////////////////////////////////////////////////////////
            if(y==48){
            action1=10;
            action2=0;
            action3=0;
            g.setColor(255, 0,0);
            g.drawRoundRect(84, 65, 100, 15, 8, 8);
            g.drawString(str1.toString(), 85, 50, Graphics.TOP|Graphics.LEFT);
            g.drawString(str2.toString()+"_", 89, 65, Graphics.TOP|Graphics.LEFT);
            
            
            
            /////////////////////////////////////////////////////////////////
            g.setColor(255,255,0);
            //g.drawString("字符选项:", 85,85,Graphics.TOP|Graphics.LEFT);
            /////////////////////////////////////////////////////////////////
            g.setColor(255,255,156);
            g.drawChar(zf[0], 135, 85,Graphics.TOP|Graphics.LEFT);
            g.drawChar(zf[1], 145, 85,Graphics.TOP|Graphics.LEFT);
            g.drawChar(zf[2], 155, 85,Graphics.TOP|Graphics.LEFT);
            g.drawChar(zf[3], 165, 85,Graphics.TOP|Graphics.LEFT);
            //////////////////////////////////////////////////////////////////
            g.setColor(255,100,0);
            //g.drawString("对应按键:", 85, 100,Graphics.TOP|Graphics.LEFT);
            /////////////////////////////////////////////////////////////////
            g.setColor(1,255,255);
            g.drawChar(aj[0], 135, 100,Graphics.TOP|Graphics.LEFT);
            g.drawChar(aj[1], 145, 100,Graphics.TOP|Graphics.LEFT);
            g.drawChar(aj[2], 155, 100,Graphics.TOP|Graphics.LEFT);
            g.drawChar(aj[3], 165, 100,Graphics.TOP|Graphics.LEFT);
            /////////////////////////////////////////////////////////////////
            g.setColor(255,0,255);
            g.drawRoundRect(10, 155, 174, 80, 8, 8);
            g.setColor(255,222,222);
            g.drawString(strcx.toString(), 11, 160,Graphics.TOP|Graphics.LEFT);
            g.drawLine(13, 175, 180, 175);
            g.drawString(strcx1.toString(), 11, 185,Graphics.TOP|Graphics.LEFT);
            g.drawLine(13, 200, 180, 200);
            g.setColor(255,0,0);
            g.drawString(strcx2.toString(), 11, 210,Graphics.TOP|Graphics.LEFT);
            /////////////////////////////////////////////////////////////////
            }
            if(y==73){
            action1=0;
            action2=10;
            action3=0;
            g.setColor(255, 0,0);
            g.drawString("大学英语四级电子词典,", 85, 50, Graphics.TOP|Graphics.LEFT);
            g.drawString("欢迎下载,欢迎使用^_^", 85, 75, Graphics.TOP|Graphics.LEFT);
            g.drawString("                  叶飘零", 85, 100, Graphics.TOP|Graphics.LEFT);
            g.drawString("            QQ:814709880", 85, 115, Graphics.TOP|Graphics.LEFT);
            }
            if(y==98){
            action1=0;
            action2=0;
            action3=10;
            g.setColor(255, 0,0);
            g.drawString("请按确认键,欢迎再来!", 85, 50, Graphics.TOP|Graphics.LEFT);
            }
    }
    ////////////////////////////////////////////////////////////////////
   
    //////////////////////////////////////////////////////////////////////////////
    public class XC extends Thread {
        boolean isrunning0=true;
        public void run() {
            while(isrunning0==true){
            
            if(gb==true){gb=false;
            }else{gb=true;}
            if(m<360){
            m+=3;
            }else{
            m=0;
            }
            if(n<500){
            n+=5;
            }else{n=0;}
            repaint();
            try{
                Thread.sleep(50);
                }
            catch(Exception e){}
            }
            
        }
    }
    ////////////////////////////////////////////////////////////////////////

    ///////////////////////////////////////////////////////////////////////
    public class XC1 extends Thread {
        
        
        public void run() {
            while(isrunning==true){
                if(L<12){
                L++;
                }
                
                else{L=0;isrunning=true;
               
                }
            repaint();
            try{
                Thread.sleep(150);
                }
            catch(Exception e){}
            }
            
        }
    }
    ///////////////////////////////////////////////
    public class XC2 extends Thread {
        
       
        public void run() {
            while(isrunning==true){
                
                if(H>0){
                H--;
                }else{H=12;isrunning=true;}
            repaint();
            try{
                Thread.sleep(150);
                }
            catch(Exception e){}
            }
            
        }
    }
    ///////////////////////////////////////////////////////////////////////////////
    /**
     * Called when a key is pressed.
     */
    protected  void keyPressed(int kc) {
        
     if(kc==-1){
     if(y<=48){
     y=98;
     }else{
     y-=25;
     }
     }
     if(kc==-2){
     if(y>=98){
     y=48;
     }else{
     y+=25;
     }
     }
     
     
     ////////////////////////////////////////////////////
     if(kc==PCan.KEY_NUM2){
     zf[0]='a';   
     zf[1]='b';
     zf[2]='c';
     zf[3]=' ';
       aj[0]='*';
       aj[1]='0';
       aj[2]='#';
       aj[3]=' ';
     }
     if(kc==PCan.KEY_NUM3){
     zf[0]='d';   
     zf[1]='e';
     zf[2]='f';
     zf[3]=' ';
       aj[0]='*';
       aj[1]='0';
       aj[2]='#';
       aj[3]=' ';
     }
     if(kc==PCan.KEY_NUM4){
     zf[0]='g';   
     zf[1]='h';
     zf[2]='i';
     zf[3]=' ';
       aj[0]='*';
       aj[1]='0';
       aj[2]='#';
       aj[3]=' ';
     }
     if(kc==PCan.KEY_NUM5){
     zf[0]='j';   
     zf[1]='k';
     zf[2]='l';
     zf[3]=' ';
       aj[0]='*';
       aj[1]='0';
       aj[2]='#';
       aj[3]=' ';
     }
     if(kc==PCan.KEY_NUM6){
     zf[0]='m';   
     zf[1]='n';
     zf[2]='o';
     zf[3]=' ';
       aj[0]='*';
       aj[1]='0';
       aj[2]='#';
       aj[3]=' ';
     }
     if(kc==PCan.KEY_NUM7){
     zf[0]='p';   
     zf[1]='q';
     zf[2]='r';
     zf[3]='s';
       aj[0]='*';
       aj[1]='0';
       aj[2]='#'; 
       aj[3]='1'; 
     }
     if(kc==PCan.KEY_NUM8){
     zf[0]='t';   
     zf[1]='u';
     zf[2]='v';
     zf[3]=' ';
       aj[0]='*';
       aj[1]='0';
       aj[2]='#'; 
       aj[3]=' ';
     }
     if(kc==PCan.KEY_NUM9){
     zf[0]='w';   
     zf[1]='x';
     zf[2]='y';
     zf[3]='z';
       aj[0]='*';
       aj[1]='0';
       aj[2]='#'; 
       aj[3]='1'; 
     }
     ////////////////////////////////////////////////
        if(kc==PCan.KEY_STAR){
        str2.insert(str2.length(), zf[0]);   
        }
        if(kc==PCan.KEY_NUM0){
        str2.insert(str2.length(), zf[1]);   
        }
        if(kc==PCan.KEY_POUND){
        str2.insert(str2.length(), zf[2]);   
        }
        if(kc==PCan.KEY_NUM1){
        str2.insert(str2.length(), zf[3]);   
        }
     /////////////////////////////////////////////////
     if(kc==-3){
         if(str2.length()>=1){
           str2.deleteCharAt(str2.length()-1);
         }
         else{}
     }
     if(kc==-4){  
         //cx.commandAction();
         str2.append(' ');
     }
     //////////////////////////////////////////////////
     if(y==48){
     //CXex cx=new CXex();
         if(kc!=-5)
     cx.CXex0();
     }
     ///////////////////////////////////////////////////
      if(kc==-5){
     if(y==48){
     //cx.sstr(str2.toString());
     //cx.d.setString(str2.toString());
     //CXex cx=new CXex(); 
     cx.commandAction();
     //cx.d.setString(str2.toString());
     //cx.d.setString("a");
     //cx.itemStateChanged(text);
     }
     if(y==73){}
     if(y==98){
     Mdzcd.instance.destroyApp(true);
     Mdzcd.instance.notifyDestroyed();
     Mdzcd.instance=null;
     }
     }
     isrunning=true;
     //if(y==48){
     //CXex cx=new CXex(); }
     //////////////////////////////////////////////////
    this.repaint();
    //str2=new StringBuffer();
    //strcx=new StringBuffer(" ");
    }
    protected  void keyRepeated(int kc) {
        if(kc==-3){
        str2.delete(0, str2.length());
        }
    }
    public void commandAction(Command cmd, Displayable displayable) {
    }
}