ui.java

这是成都通源的代码,包括公交查询和电子地图

package dreamroom;

import javax.microedition.lcdui.Canvas;
import javax.microedition.lcdui.Graphics;

public class UI extends Canvas implements Runnable{
	private int drawType = 0;
	//屏幕的宽和高
	public static int SCWidth = 176;
	public static int SCHeight = 208;
	//屏幕的一半宽和高
	public static int SCHWidth = 88;
	public static int SCHHeight = 104;
	
	private DisplayMap displaymap = null;
	private MainMidlet mid = null;
	private boolean CanUseKey = false;
	public void UI(MainMidlet mid){
		
	}
	protected void paint(Graphics g) {
		switch(this.drawType){
		case 0:
			break;
		case 1:
			break;
		case 2:
			break;
		case 3:
			break;
		case 4:
			break;
        case 5:
			break;
        case 6:
			break;
		case 7:
			break;
		case 8:
			break;
		case 9:
			break;
		case 10:
			break;
		case 11:
			break;
		}
	}
	public void keyPressed(int keyCode){
		
	}
	public void run() {
		
	}
	
	/**
	 * 控制画面的切换
	 * 
	 *
	 */
	public void changeScreen(int changeTo){
		//wait = null;
		System.gc();
		//wait = new Wait(this,changeTo);
		this.drawType = 0;
		loadUI load = new loadUI(this,changeTo);
	}
	
	class loadUI implements Runnable{
		private int loadWho = 0;
		private UI ui = null;
		public loadUI(UI ui,int loadWho){
			this.ui = ui;
			this.loadWho = loadWho;
			Thread loading = new Thread(this);
			loading.start();
			repaint();
		}
		public void run() {
			try{
				Thread.sleep(1000);
			}catch(Exception e){
				
			}
			switch(this.loadWho){
			case 0:
				break;
			case 1:
				break;
			case 2:
				break;
			case 3:
				break;
			case 4:
				break;
	        case 5:
				break;
	        case 6:
				break;
			case 7:
				break;
			case 8:
				break;
			case 9:
				break;
			case 10:
				break;
			case 11:
				break;
			}
			repaint();
			System.out.println("加载结束");
		}
	}
}