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发表时间：2010-04-22
最后修改：2010-04-22
j2me源代码，一个用jbuilder开发的手机便民工具箱的项目。
jbuilder 2005 + wtk2.5 给大家共享一下。一起学习。 项目只能用于学习，限用于商业用途。 
源代码分析： MobileMIDlet启动服务 package cn.mobell.windows;
import javax.microedition.lcdui.*;
import javax.microedition.midlet.MIDlet;
import java.io.IOException;
import javax.microedition.io.Connector;
import javax.microedition.io.HttpConnection;
import java.util.Vector;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.ByteArrayInputStream;
import cn.mobell.tool.WmlParser;
import cn.mobell.tool.HttpData;
import cn.mobell.tool.ThreaHttp;
/**
*
* <p>
* Title: 主 MIDlet
* </p>
* <p>
* Description: 项目只能用于学习，限用于商业用途。
* </p>
*
* <p>
* Copyright: Copyright (c) 2008 - 06
* </p>
*
* <p>
* Company:
* </p>
*
* @author atgongguoat@163.com
* @version 1.0
*/
public class MobileMIDlet extends MIDlet implements CommandListener {
private Display display;
MobileMainCanvas initCanvas_temp;
//联网线程(2008-12-24)
// private ThreaHttp httpThread;
public MobileMIDlet() {
HttpData.getInstance().readTimeTest("readTimeTest");
display = Display.getDisplay(this);
//启动联网线程
// httpThread = new ThreaHttp();
// this.startMidThrea();
initCanvas_temp = new MobileMainCanvas(this);
initCanvas_temp.game_start();
display.setCurrent(initCanvas_temp);
}
public void pauseApp() {
//notify();
}
public void startApp() {
}
public void exit() {
initCanvas_temp.game_stop();
Display.getDisplay(this).setCurrent(null);
destroyApp(true);
}
//传入参数true
public void destroyApp(boolean parm1) {
notifyDestroyed();
}
public void commandAction(Command command, Displayable displayable) {
}
// /**
// * 启动联网(测试)
// */
// private void startMidThrea() {
// try {
// httpThread.startThreaHttp();
// httpThread.initHttp("http://wap.mobell.cn/wendao/wendaolist.php?kjava=1&word=%E4%B8%BA%E4%BB%80%E4%B9%88%E5%9C%B0%E7%90%83%E4%B8%8D%E6%98%AF%E5%9C%86%E7%9A%84&dosubmit=dosubmit", "init");
// } catch (Exception exe) {
// exe.printStackTrace();
// }
// }
// /**
// * 初始化联网参数
// * @param wapurl String 访问URL
// * @param datatype String 存贮数据键值 (key)
// */
// public void initHttp(String wapurl, String datatype) {
// httpThread.wapurl = wapurl;
// httpThread.datatype = datatype;
// httpThread.isrun = true;
// }
}
在上面MIDLet里，启动了canvas MobileMainCanvas,由它来负责画界面。
package cn.mobell.windows;
import java.util.Vector;
import javax.microedition.lcdui.*;
import cn.mobell.port.abstractCanvas;
import cn.mobell.ui.MyTextBox;
import cn.mobell.ui.MyList;
import cn.mobell.ui.MyChoiseGroup;
import cn.mobell.tool.*;
import cn.mobell.ui.Mytextshow;
import java.io.*;
public final class MobileMainCanvas extends abstractCanvas implements Runnable,
CommandListener {
public MobileMainCanvas() {
try {
jbInit();
} catch (Exception ex) {
ex.printStackTrace();
}
}
MobileInfo mobileInfo;
private MobileMIDlet midlet;
public Thread gameThread;
MyTextBox textbox;
MyList mylist;
Mytextshow textshow;
// MyChoiseGroup choiseGroup1;
// MyChoiseGroup choiseGroup2;
boolean showIs = false;
private boolean httpcatoonbool = false;
String temptextshow;
//////////////九宫菜单//////////////
private Image icons[] = new Image[9];
private int nrow = 3;
private int ncol = 3;
private int imgNum = 0;
private int[] pointX = new int[9];
private int[] pointY = new int[9];
//////////////九宫菜单//////////////
//Font.SIZE_SMALL); //保存系统字型
/////////////屏幕坐标//////////////
// private int title_x; //标题坐标
// private int title_y = 2;
private int ticker_x = 0; //滚动条坐标
private int ticker_y = 47;
private int text_x = 0; //文本坐标
private int text_y = 75;
private int table_x; //下拉框坐标
private int table_y = 31;
/////////////屏幕坐标//////////////
// Command okcommand = new Command("确定", Command.SCREEN, 1);
//非游戏图片以及片头动画变量
private Image loadres;
private Image[] loadImage = new Image[4];
private Image arrowImage;
private Image logoImage;
private Image bgImage;
private Image bgtopImage;
private Image bgfootImage;
private Image buttemImage;
private Image selectImage;
private Image listselectImage;
private Image menuImage;
private Image arrawLImage;
private Image arrawRImage;
private Image arrawPImage;
private int timeCount; //计数器
private int timeid; //计数器
private int keydelay = 0; //用来控制按键时的延迟时间
private boolean key_press = false; //立即按键，快速执行
private boolean keyRepeat; //控制按键
private int key; //键值
//游戏屏幕的宽度和高度-非全屏模式
private final int WIDTH = 240;
private final int HEIGHT = 320;
private final int TIME_PER_FRAME = 80; //游戏速度的控制
/* about variable of game state */
public int game_state;
private static final int P_LOAD = 0; //游戏最先进入的状态
private static final int P_MENU = 1;
private static final int P_TABLEFORM = 2;
private static final int P_EXIT = 9;
private static final int P_LOADER = 10;
private boolean quitGame = false; //游戏结束
/////////////tableForm//////////
private int tickerStepX; //ticker滚动条 x 变量
//标题 宽度和高度
int table_state;
private static final int TABLEFORM_LIST = 0;
private static final int TABLEFORM_INPUT = 1;
private static final int TABLEFORM_SHOW = 2;
//TabbarNames数组 宽度和高度 根据背景图片设定
private int tabbarStarX; //TabbarNames数组 菜单初始 X 坐标
private int tabbarStarY; //TabbarNames数组 菜单初始 Y 坐标
private int tabbarEndX; //TabbarNames数组 菜单结束 X 坐标
private int tabbarEndY; //TabbarNames数组 菜单结束 Y 坐标
private int tabbarStepX = 0; //TabbarNames数组 table 偏移坐标
private int bgstepX; //TabbarNames数组 table 偏移量
private int strstepX; //TabbarNames数组 table 偏移量
private int tabbarStateid;
private int tabbarStateUPid;
private int[] tabbarX = new int[9]; //TabbarNames数组 菜单初始 X 坐标
private int listId;
// boolean lightID = false;
/////////////tableForm//////////
/////////////textshow//////////
int rowid; //要显示的文本行数长度
int showId; //超出的行数
int line; //可显示的行数
/////////////textshow//////////
/******************************/
/******* 联网动画数据定义 ****/
/******************************/
private Image httpImage;
private Image[] httpLoadImage = new Image[4];
private int urltimeCount ;
public MobileMainCanvas(MobileMIDlet MID) {
this.midlet = MID;
game_init();
display = Display.getDisplay(midlet);
this.setFullScreenMode(true);
//联网线程 初始化及启动
ThreaHttp.getInstance().startThreaHttp();
}
// 游戏初始化
private final void game_init() {
//
logoImage = loadImage("/bglogo.png");
//
loadres = loadImage("/loading.png");
for (int i = 0; i < 4; i++) {
loadImage[i] = Image.createImage(loadres, 0, i * 15, 145, 15, 0);
}
/******************************/
/******* 联网图片初始化 ****/
/******************************/
httpImage = loadImage("/urlloading.png");
for (int i = 0; i < 4; i++) {
httpLoadImage[i] = Image.createImage(httpImage, 0, i * 11, 10, 10, 0);
}
/****************************/
bgImage = loadImage("/bg.png");
bgtopImage = Image.createImage(bgImage, 0, 0, 240, 47, 0);
bgfootImage = Image.createImage(bgImage, 0, 48, 232, 20, 0);
buttemImage = Image.createImage(bgImage, 0, 70, 70, 20, 0);
//
selectImage = loadImage("/select.png");
listselectImage = loadImage("/listselect.png");
/**
* 载入图片。切割图片资源
*/
//切割9宫菜单
menuImage = loadImage("/menu.png");
for (int i = 0; i < 9; i++) {
icons[i] = Image.createImage(menuImage, 0 + i * 75, 0, 75, 76, 0);
}
//
arrowImage = loadImage("/arrow.png");
arrawLImage = Image.createImage(arrowImage, 0, 12, 4, 7, 0);
arrawRImage = Image.createImage(arrowImage, 5, 12, 4, 7, 0);
arrawPImage = Image.createImage(arrowImage, 0, 0, 12, 11, 0);
bgstepX = 4 * stepFontHight;
for (int r = 0; r < nrow; r++) {
for (int c = 0; c < ncol; c++) {
imgNum = r * 3 + c;
pointX[imgNum] = 5 + (77) * r;
pointY[imgNum] = 60 + (77) * c;
}
}
tabbarStarX = 12;
tabbarStarY = 30;
tabbarEndX = WIDTH - 2 * tabbarStarX;
tabbarEndY = 53;
bgstepX = 70;
strstepX = 0;
for (int i = 0; i < tabbarX.length; i++) {
tabbarX[i] = tabbarStarX + (70 - samllfont.stringWidth("开始开始")) / 2 +
bgstepX * i;
}
mobileInfo = new MobileInfo();
line = screen_height / stepFontHight;
}
//开始线程
public final void game_start() {
gameThread = new Thread(this);
gameThread.start();
}
public final void game_stop() {
gameThread = null;
System.gc();
}
protected final void paint(Graphics g) {
g.setFont(samllfont);
try {
switch (game_state) {
case P_LOAD: //最先进入得画面，显示loading画面
drawLoading(g, HEIGHT - 30);
break;
case P_MENU: // 进入九宫画面
drawBG(g);
paintMenu(g);
// paintTicker(g, System.getProperty("microedition.platform"));
paintTicker(g, System.getProperty("microedition.platform"));
break;
case P_EXIT:
paintTicker(g, "退出工具箱，您确定？");
break;
case P_TABLEFORM: // 进入TableForm画面
drawBG(g);
drawTableFormTabbar(g);
switch (table_state) {
case TABLEFORM_LIST:
paintTicker(g, "菜单列表页面");
drawTableFormList(g);
break;
case TABLEFORM_INPUT:
paintTicker(g, mobileInfo.getTabbar(tabbarStateid)[listId]);
switch (tabbarStateid) {
case 0: //百度
switch (listId) {
case 0: //百宝知道
case 1: //百宝百科
case 2: //百宝英汉
case 3: //百宝汉英
case 4: //全文翻译
textbox.paint(g);
break;
}
break;
case 1: //金融
switch (listId) {
case 0: //大盘行情
break;
case 1: //个股查询
textbox.paint(g);
break;
case 2: //基金查询
textbox.paint(g);
break;
case 3: //外汇价格
// mylist.paint(g);
break;
}
break;
case 2://彩票
switch (listId) {
case 0: //体彩
mylist.paint(g);
break;
case 1: //福彩
break;
}
case 3: //生活娱乐
break;
case 4: //交通出行
textbox.paint(g);
String[] temp_title = {"线路查询", "站点查询", "换乘查询"}; //联网取标题数据
drawList(g, temp_title, 20);
break;
case 5: //生活工具
switch (listId) {
case 1: // 常用号码
break;
case 0: //
case 2: //
case 3: //
case 4: //
case 5: //
textbox.paint(g);
break;
}
break;
case 6: //星座
switch (listId) {
case 0: // 奇异梦解
textbox.paint(g);
break;
case 1: //每日星运
break;
}
break;
case 7: //3G快车
break;
case 8: //在线帮助
break;
}
break;
case TABLEFORM_SHOW:
paintTicker(g, "查询结果信息");
switch (tabbarStateid) {
case 0: //百度
switch (listId) {
case 0: //百宝知道
mylist.paint(g);
break;
case 1: //百宝百科
case 2: //百宝英汉
case 3: //百宝汉英
case 4: //全文翻译
textshow.paint(g);
break;
}
break;
case 1: //金融
switch (listId) {
case 0: //大盘行情
//直接联网显示大盘行情 显示深市沪市行情
textshow.paint(g);
break;
case 1: //个股查询
case 2: //基金查询
textshow.paint(g);
break;
case 3: //外汇价格
break;
}
break;
case 2: //彩票查询
switch (listId) {
case 0: // 体彩
break;
case 1: //福彩
textshow.paint(g);
break;
}
break;
case 3: //生活娱乐
textshow.paint(g);
break;
case 4: //交通出行
switch (listId) {
case 0: //公交查询
break;
case 1: //火车查询
mylist.paint(g);
break;
case 2: //飞机查询
mylist.paint(g);
break;
}
break;
case 5:
textshow.paint(g);
break;
case 6:
textshow.paint(g);
break;
case 7:
textshow.paint(g);
break;
case 8:
textshow.paint(g);
break;
}
//drawTextShow(g, wmlinfo_text);
break;
}
break;
case P_LOADER:
paintloader(g);
break;
}
} catch (Exception e) {
long timenow = System.currentTimeMillis();
while (System.currentTimeMillis() - timenow < 10000) { //10秒后退出
}
quitGame = true;
}
}
//测试用
boolean cartoonboolean = false;
public final void run() {
long starttime = 0;
long timetaken = 0;
try {
while (!quitGame) {
starttime = System.currentTimeMillis();
urltimeCount++;
switch (game_state) {
case P_EXIT:
break;
case P_LOAD:
if (timeCount >= 23) {
timeid = -1;
} else if (timeCount <= 0) {
timeid = 1;
}
timeCount = timeCount + timeid;
if (timeCount >= 23) {
imgNum = 0;
game_state = P_MENU;
}
// // 联网数据处理结束
// // 取到初始数据结束
// if (HttpData.userHash.containsKey("init")) {
// //清除 联网 数据
// HttpData.userHash.remove("init");
// game_state = P_MENU;
// // 速度测试
//// cn.mobell.tool.HttpData.getInstance().readTimeTest("初始数据结束");
//
// }
break;
case P_MENU:
tickerStepX++;
if (tickerStepX > WIDTH) {
tickerStepX = 0;
}
break;
case P_TABLEFORM:
break;
case P_LOADER:
timeCount++;
if (timeCount > loaderw) {
timeCount = 0;
}
break;
}
repaint();
serviceRepaints();
if (keydelay > 0) { //按键时间控制
keydelay--;
}
//垃圾回收
System.gc();
timetaken = System.currentTimeMillis() - starttime;
if (timetaken < TIME_PER_FRAME) //确定游戏帧数
gameThread.sleep(TIME_PER_FRAME - timetaken);
// if(cartoonboolean){
// System.out.println("^^^^^^^^^^^^^^^^^^^^^");
// httpcatoonbool = true;
// }
}
} catch (Exception ex) {
repaint();
serviceRepaints();
}
}
/**
*连续按键控制
*
* */
protected void keyRepeated(int keyCode) {
keyPressed(keyCode);
}
/**
*按键控制
* 所有主线程中按键控制
* */
protected final void keyPressed(int keycode) { //
key_press = true;
this.key = keycode;
if (keydelay == 0) {
keydelay = 3;
switch (game_state) {
case P_EXIT:
if (key == KEY_SOFTKEY1) {
quitGame = true;
midlet.exit();
}
if (key == KEY_SOFTKEY2) {
game_state = P_MENU;
}
break;
case P_MENU:
keyProcessMenu();
break;
case P_TABLEFORM:
keyProcessTableForm();
switch (table_state) {
case TABLEFORM_LIST:
keyProcessTableForm_list();
break;
case TABLEFORM_INPUT:
keyProcessTableForm_input();
break;
case TABLEFORM_SHOW:
keyProcessTableForm_show();
break;
}
break;
}
}
}
/**
*键释放
*
* */
protected final void keyReleased(int keycode) { //
keyRepeat = false;
this.key = 0;
}
/**
*重画
*
* */
public final void repaintFrame(int time) {
long PaintTime = System.currentTimeMillis();
repaint();
serviceRepaints();
PaintTime = System.currentTimeMillis() - PaintTime;
try {
if (PaintTime < time)
Thread.sleep(time - PaintTime);
else
Thread.sleep(0);
} catch (Exception ex) {
}
}
////来电
protected void hideNotify() {
}
protected void showNotify() {
}
/**
*程序启动时，开机动画
*posY 动画显示的Y坐标
* */
private void drawLoading(Graphics g, int posY) {
g.setColor(0xffffff);
g.fillRect(0, 100, WIDTH, HEIGHT);
g.drawImage(logoImage, (WIDTH - logoImage.getWidth()) >> 1,
(HEIGHT - logoImage.getHeight()) / 2, 20);
g.drawImage(loadImage[timeCount % 3], (WIDTH - loadImage[timeCount % 3].getWidth()) >> 1, 178, 20);
}
/******************************/
/******* 画联网数据处理动画 *****/
/******************************/
public void setHttpcatoonbool(boolean _httpcatoonbool){
this.httpcatoonbool = _httpcatoonbool;
}
private void drawHttpCatoon(Graphics g ) {
g.setClip(0,0,240,320);
if(httpcatoonbool){
int httpcount = (urltimeCount / 4) % 4;
System.out.println("httpcount = " + httpcount);
g.drawImage(httpLoadImage[httpcount],
WIDTH - httpLoadImage[httpcount].getWidth()-10,
10, 20);
System.out.println("ddddddddddddddddddddddddddd = " + httpcount);
}
}
//画载入
int loaderx = 67;
int loadery = HEIGHT - 26;
int loaderw = 242;
int loaderh = 26;
int loadertempx = 26;
private void paintloader(Graphics g) {
g.setColor(0xffffff);
g.fillRect(loaderx, loadery, timeCount, loaderh);
}
/**
*统一背景
*
* */
private void drawBG(Graphics g) {
g.setColor(0xFFFFFF);
g.fillRect(0, 0, WIDTH, HEIGHT);
g.drawImage(bgtopImage, 0, 0, 20);
g.drawImage(bgfootImage, (WIDTH - bgfootImage.getWidth()) >> 1,
HEIGHT - bgfootImage.getHeight(), 20);
g.drawString("确定", 10, 302, 20);
g.drawString("返回", 202, 302, 20);
//
drawHttpCatoon(g);
// g.drawImage(buttemImage, 0,
// HEIGHT - buttemImage.getHeight(), 20);
// g.drawImage(buttemImage, (WIDTH - buttemImage.getWidth()) ,
// HEIGHT - buttemImage.getHeight(), 20);
}
/**
* 画九宫菜单
*
*/
private void paintMenu(Graphics g) {
for (int r = 0; r < nrow; r++) {
for (int c = 0; c < ncol; c++) { //
g.drawImage(icons[r * 3 + c],
pointX[r * 3 + c],
pointY[r * 3 + c], 20);
}
}
g.drawImage(selectImage, pointX[imgNum] + 12, pointY[imgNum] + 27,
20);
}
/**
* 画滚动条菜单
* str 所要显示的文字
* stringLong 所显示文字的长度，当stringLong大于屏幕宽度时，滚动，否则居中
*/
private void paintTicker(Graphics g, String str) {
int stringLong = samllfont.stringWidth(str);
g.setColor(0x000000);
g.setClip(0, 29, WIDTH, HEIGHT);
if (stringLong < WIDTH) {
ticker_x = (WIDTH - stringLong) / 2;
} else {
ticker_x = WIDTH / 2 - tickerStepX;
}
g.drawString(str, ticker_x, ticker_y, 20);
}
/**
* 画TableForm 通用背景
*
*
*/
private void drawTableFormTabbar(Graphics g) {
//画Tablebar工具条中 左右图标
g.drawImage(arrawLImage, 0, table_y, 20);
g.drawImage(arrawRImage, WIDTH - arrawRImage.getWidth(), table_y, 20);
g.setClip(tabbarStarX, tabbarStarY, tabbarEndX, tabbarEndY);
//画Tablebar工具条
tabbarStateUPid = tabbarStateid;
if (tabbarStateid > 8) {
tabbarStateUPid = 0;
} else if (tabbarStateid < 0) {
tabbarStateUPid = 8;
}
g.drawImage(buttemImage,
tabbarStarX + tabbarStepX,
24, 20);
//画Tablebar工具条中菜单
g.setColor(0xffffff);
for (int i = 0; i < mobileInfo.TabbarNames.length; i++) {
g.drawString(mobileInfo.TabbarNames[i],
tabbarX[i],
30, 20);
}
if (tabbarStateid == tabbarStateUPid) {
g.setColor(0x000000);
g.drawString(mobileInfo.TabbarNames[tabbarStateUPid],
tabbarX[tabbarStateUPid],
30, 20);
}
}
/**
* //画TableForm List菜单
*
*
*/
protected void drawTableFormList(Graphics g) {
int y = 75;
int setpy = 26;
g.setClip(0, 0, WIDTH, HEIGHT);
g.drawImage(listselectImage, 0,
y + setpy * (listId) - 3,
20);
g.setColor(0x000000);
for (int i = 0; i < mobileInfo.getTabbar(tabbarStateid).length; i++) {
g.drawImage(arrawPImage, 5,
y + setpy * (i), 20);
g.drawString(mobileInfo.getTabbar(tabbarStateid)[i], 27,
y + setpy * (i), 20);
}
}
/**
* ////画list页面查询菜单
*
*
*/
protected void drawList(Graphics g, String[] str, int y) {
g.setClip(0, 0, WIDTH, HEIGHT);
g.setColor(0x000000);
for (int i = 0; i < str.length; i++) {
g.drawString(str[i], 3, text_y + y + stepFontHight * (i), 20);
}
}
/**
* 九宫菜单页面按键控制
*
*
*/
private void keyProcessMenu() {
if (key == KEY_UP_ARROW) {
imgNum--;
if (imgNum < 0) {
imgNum = 8;
}
}
if (key == KEY_DOWN_ARROW) {
imgNum++;
if (imgNum > 8) {
imgNum = 0;
}
}
if (key == KEY_LEFT_ARROW) {
if (imgNum != 2 && imgNum != 1) {
imgNum = imgNum - 3;
if (imgNum < 0) {
imgNum = 8;
}
} else
imgNum = imgNum + 5;
}
if (key == KEY_RIGHT_ARROW) {
if (imgNum != 6 && imgNum != 7) {
imgNum = imgNum + 3;
if (imgNum > 8) {
imgNum = 0;
}
} else
imgNum = imgNum - 5;
}
if (key == KEY_SOFTKEY1 || key == KEY_SOFTKEY3) {
game_state = P_TABLEFORM;
table_state = TABLEFORM_LIST;
}
if (key == KEY_SOFTKEY2) {
game_state = P_EXIT;
}
}
/**
* TableForm 页面 左右选择时 按键控制
* 优先级最大
*
*/
private void keyProcessTableForm() {
if (key == KEY_LEFT_ARROW) {
table_state = TABLEFORM_LIST;
listId = 0;
tabbarStateid--;
if (tabbarStateid < 0) {
tabbarStateid = 8;
}
tabbarStepX = tabbarStepX - bgstepX;
if (tabbarStarX + tabbarStepX <= 0) {
tabbarStepX = 0;
int vvv;
vvv = tabbarX[8];
tabbarX[8] = tabbarX[0];
tabbarX[0] = tabbarX[1];
tabbarX[1] = tabbarX[2];
tabbarX[2] = tabbarX[3];
tabbarX[3] = tabbarX[4];
tabbarX[4] = tabbarX[5];
tabbarX[5] = tabbarX[6];
tabbarX[6] = tabbarX[7];
tabbarX[7] = vvv;
}
}
if (key == KEY_RIGHT_ARROW) {
table_state = TABLEFORM_LIST;
listId = 0;
tabbarStateid++;
if (tabbarStateid > 8) {
tabbarStateid = 0;
}
tabbarStepX = tabbarStepX + bgstepX;
if (tabbarStepX > 2 * bgstepX) { //3 * bgstepX
tabbarStepX = 2 * bgstepX;
strstepX = strstepX + bgstepX;
int xxx;
xxx = tabbarX[0];
tabbarX[0] = tabbarX[8];
tabbarX[8] = tabbarX[7];
tabbarX[7] = tabbarX[6];
tabbarX[6] = tabbarX[5];
tabbarX[5] = tabbarX[4];
tabbarX[4] = tabbarX[3];
tabbarX[3] = tabbarX[2];
tabbarX[2] = tabbarX[1];
tabbarX[1] = xxx;
}
}
}
/**
* 列表页面 按键控制
* KEY_SOFTKEY2 返回上级菜单
*
* tabbarStateid 9大菜单 id
* listId 9大菜单下小菜单列表 id
*
*/
private void keyProcessTableForm_list() {
if (key == KEY_UP_ARROW) {
listId--;
if (listId < 0) {
listId = mobileInfo.getTabbar(tabbarStateid).length - 1;
}
}
if (key == KEY_DOWN_ARROW) {
listId++;
if (listId > mobileInfo.getTabbar(tabbarStateid).length - 1) {
listId = 0;
}
}
if (key == KEY_SOFTKEY1 || key == KEY_SOFTKEY3) {
switch (tabbarStateid) {
case 0: //百度
switch (listId) {
case 0: //百宝知道
case 1: //百宝百科
case 2: //百宝英汉
case 3: //百宝汉英
case 4: //全文翻译
textbox = new MyTextBox(display, this,
mobileInfo.Tarry0[listId][1]);
break;
}
table_state = TABLEFORM_INPUT;
break;
case 1: //金融
switch (listId) {
case 0: ////大盘行情
String temp = "大盘行情"; //联网取大盘行情数据
textshow = new Mytextshow(display, this, temp);
table_state = TABLEFORM_SHOW; //直接跳到页面
break;
case 1: //个股查询
case 2: //基金查询
textbox = new MyTextBox(display, this,
mobileInfo.Tarry1[listId][1]);
table_state = TABLEFORM_INPUT;
break;
case 3: //外汇价格
String[][] money = (String[][])this.getLinkContent(tabbarStateid,
listId, "外汇价格");
mylist = new MyList(display, this, money, midlet);
table_state = TABLEFORM_INPUT;
break;
}
break;
case 2: //彩票乐透
switch (listId) {
case 0: //体彩getLinkContent
String[][] caipiao = (String[][])this.getLinkContent(tabbarStateid, listId, "体彩");
mylist = new MyList(display, this, caipiao, midlet);
table_state = TABLEFORM_INPUT;
break;
case 1: //福彩
String temp = "福彩行情"; //联网取福彩行情数据
textshow = new Mytextshow(display, this, temp);
table_state = TABLEFORM_SHOW; //直接跳到页面
break;
}
break;
case 3: //生活娱乐
break;
case 4: //交通出行
switch (listId) {
case 0: //公交查询
textbox = new MyTextBox(display, this, "选择城市");
table_state = TABLEFORM_INPUT;
break;
case 1: //火车查询
break;
case 2: //飞机查询
break;
}
break;
case 5: //生活工具
switch (listId) {
case 1: // 常用号码
//getOnlyContent
String temp = (String)this.getOnlyContent( tabbarStateid, listId, "常用号码");; //联网取福彩行情数据
textshow = new Mytextshow(display, this, temp);
table_state = TABLEFORM_SHOW; //直接跳到页面
break;
case 0:
case 2:
case 3:
case 4:
case 5:
textbox = new MyTextBox(display, this,
mobileInfo.Tarry5[listId][1]);
table_state = TABLEFORM_INPUT;
break;
}
break;
case 6:
switch (listId) {
case 0: // 奇异梦解
textbox = new MyTextBox(display, this,
mobileInfo.Tarry6[listId][1]);
table_state = TABLEFORM_INPUT;
break;
case 1: //每日星运
String temp = "星运详情"; //联网取每日星运数据
textshow = new Mytextshow(display, this, temp);
table_state = TABLEFORM_SHOW; //直接跳到页面
break;
}
break;
case 7: //3G快车
break;
case 8: //帮助
break;
}
}
if (key == KEY_SOFTKEY2) {
game_state = P_MENU;
}
}
/**
* 输入款输入字符后 按键控制
* 链接网络取得数据 然后转入 TABLEFORM_SHOW 最终显示结果页面
* tabbarStateid 9大菜单
* listId 9大菜单下小菜单列表
*/
private void keyProcessTableForm_input() {
if (key == KEY_SOFTKEY2) {
showIs = false;
table_state = TABLEFORM_LIST;
}
switch (tabbarStateid) {
case 0: //百度
switch (listId) {
case 0: //百宝知道
if ((key == KEY_SOFTKEY3
|| key == KEY_SOFTKEY1) && showIs) {
//当输入框输入数据后，按左软键进行联网查询
cartoonboolean=true;
String[][] biadu = (String[][])this.getMuchContent(textbox.
m_text, 0, 0, "baidu");
mylist = new MyList(display, this, biadu, midlet);
table_state = TABLEFORM_SHOW;
cartoonboolean=false;
}
if ((key == KEY_SOFTKEY3
|| key == KEY_SOFTKEY1) && showIs == false) { //按确定键，输入框跳入输入界面
showIs = true;
textbox.keyPress(key);
}
break;
case 1: //百宝百科
case 2: //百宝英汉
case 3: //百宝汉英
case 4: //全文翻译
if ((key == KEY_SOFTKEY3
|| key == KEY_SOFTKEY1)&& showIs) {
String temptexbox = (String)this.getSingleContent(textbox.
m_text,
tabbarStateid, listId, "baoddaf");
textshow = new Mytextshow(display, displayable, temptexbox);
table_state = TABLEFORM_SHOW;
}
if ((key == KEY_SOFTKEY3
|| key == KEY_SOFTKEY1)&& showIs == false) { //按确定键，输入框跳入输入界面
showIs = true;
textbox.keyPress(key);
}
break;
}
break;
case 1://金融
switch (listId) {
case 0: ////大盘行情
break;
case 1: //个股查询
case 2: //基金查询
if ((key == KEY_SOFTKEY3
|| key == KEY_SOFTKEY1) && showIs) {
String temptexbox = (String)this.getSingleContent(textbox.
m_text,tabbarStateid, listId, "baoddaf");
textshow = new Mytextshow(display, displayable, temptexbox);
table_state = TABLEFORM_SHOW;
}
if ((key == KEY_SOFTKEY3
|| key == KEY_SOFTKEY1) && showIs == false) { //按确定键，输入框跳入输入界面
showIs = true;
textbox.keyPress(key);
}
break;
case 3: //外汇价格
break;
}
break;
case 2:
break;
case 3:
break;
case 4:
break;
case 5://生活工具
switch(listId){
case 1://常用号码
break;
case 0:
case 2:
case 3:
case 4:
case 5:
case 6:
if ((key == KEY_SOFTKEY3
|| key == KEY_SOFTKEY1) && showIs) {
String temptexbox = (String)this.getSingleContent(textbox.
m_text, tabbarStateid, listId, "生活工具");
textshow = new Mytextshow(display, displayable, temptexbox);
table_state = TABLEFORM_SHOW;
}
if ((key == KEY_SOFTKEY3
|| key == KEY_SOFTKEY1) && showIs == false) { //按确定键，输入框跳入输入界面
showIs = true;
textbox.keyPress(key);
}
break;
}
break;
case 6://星座
switch(listId){
case 0://解梦
if ((key == KEY_SOFTKEY3
|| key == KEY_SOFTKEY1) && showIs) { //当输入框输入数据后，按左软键进行联网查询
String[][] biadu = (String[][])this.getMuchContent(textbox.
m_text, 0, 0, "baidu");
mylist = new MyList(display, this, biadu, midlet);
table_state = TABLEFORM_SHOW;
}
if ((key == KEY_SOFTKEY3
|| key == KEY_SOFTKEY1) && showIs == false) { //按确定键，输入框跳入输入界面
showIs = true;
textbox.keyPress(key);
}
break;
case 1:
break;
}
break;
case 7:
break;
case 8:
break;
}
}
/**
* 最终文本显示页面 按键控制
* KEY_SOFTKEY2 返回上级菜单
*
* 当文字的长度大于一屏时；通过上下按键翻滚页面
* tabbarStateid 9大菜单
* listId 9大菜单下小菜单列表
* rowid 联网取得的文本的行数
* line 一屏可显示的行数
*/
private void keyProcessTableForm_show() {
if (key == KEY_SOFTKEY2) {
showIs = false;
if(tabbarStateid == 0){
table_state = TABLEFORM_INPUT;
}else {
table_state = TABLEFORM_LIST;
}
}
if (rowid > line) {
if (key == KEY_UP_ARROW) {
showId--;
if (showId < 0) {
showId = 0;
}
}
if (key == KEY_DOWN_ARROW) {
showId++;
if (showId > rowid - line) {
showId = rowid - line;
}
}
} else showId = 0;
switch (tabbarStateid) {
case 0: //百度
if (listId==0) { //百度知道
mylist.keyPress(key);
}
break;
case 1:
break;
case 2:
break;
case 3:
break;
case 4:
break;
case 5:
break;
case 6://星座
if(listId==0){//解梦
mylist.keyPress(key);
}
break;
case 7:
break;
case 8:
break;
}
}
/**
* 读取图片的方法
* @param read image
* */
private Image loadImage(String imageName) {
Image img = null;
try {
img = Image.createImage(imageName);
} catch (Exception ex) {
}
return img;
}
public void commandAction(Command command, Displayable displayable) {
}
//画百度知道显示页面
public void drawHttpLoding(Graphics g) {
g.drawString("联网提示", 10, HEIGHT_TEMP - 20, 20);
}
/**
*
* @param _source String 提交的文本框内容
* @param listId int 当项目id
* @param _storageType String 临时存储Key
* @return String 返回 无列表 内容
*/
private String getSingleContent(String _source, int _tableId, int _listId,
String _storageType) {
// 提交中文 URL 转码
String contentStr = "";
String temptexbox = cn.mobell.tool.URLEncoder.encode(_source, "UTF-8");
String[][] array_Tarry = (String[][]) mobileInfo.getTarry(_tableId);
String baiduUrl = array_Tarry[_listId][4] + "&" +
array_Tarry[_listId][3] + "&" +
array_Tarry[_listId][2] + "=" + temptexbox;
//midlet.initHttp(baiduUrl, _storageType);
ThreaHttp.getInstance().initHttp(baiduUrl, _storageType);
while (true) {
if (HttpData.userHash.containsKey(_storageType)) {
Vector vec_data = (Vector) HttpData.userHash.get(_storageType);
System.out.println("baidu vec_data.size" + vec_data.size());
for (int i = 0; i < vec_data.size(); i++) {
//原来用数据类，现在用书组
//数组信息：mlTag; WXL 标签,xmlText; 内容,newline; 是否换行,pageurl; 内容对应的URL
String[] wmlinfo_obj = (String[]) vec_data.elementAt(i);
contentStr = contentStr + wmlinfo_obj[1];
}
//清除 联网 数据
vec_data.removeAllElements();
HttpData.userHash.remove(_storageType);
break;
}
}
//自己判断无数据处理
return contentStr;
}
/**
*
* @param _source String 提交的文本框内容
* @param listId int 当项目id
* @param _storageType String 临时存储Key
* @return String 返回 列表 内容
*/
private String[][] getMuchContent(String _source, int _tableId, int _listId,
String _storageType) {
// 提交中文 URL 转码
System.out.println("##$$#$启动联网动画");
String[][] contentStr = null; //标题对应的url
String temptexbox = cn.mobell.tool.URLEncoder.encode(_source, "UTF-8");
String[][] array_Tarry = (String[][]) mobileInfo.getTarry(_tableId);
String baiduUrl = array_Tarry[_listId][4] + "&" +
array_Tarry[_listId][3] + "&" +
array_Tarry[_listId][2] + "=" + temptexbox;
//midlet.initHttp(baiduUrl, _storageType);
ThreaHttp.getInstance().initHttp(baiduUrl, _storageType);
while (true) {
if (HttpData.userHash.containsKey(_storageType)) {
Vector vec_data = (Vector) HttpData.userHash.get(_storageType);
System.out.println("baidu vec_data.size" + vec_data.size());
contentStr = new String[vec_data.size()][2];
for (int i = 0; i < vec_data.size(); i++) {
//原来用数据类，现在用书组
//数组信息：mlTag; WXL 标签,xmlText; 内容,newline; 是否换行,pageurl; 内容对应的URL
String[] wmlinfo_obj = (String[]) vec_data.elementAt(i);
contentStr[i][0] = wmlinfo_obj[1];
contentStr[i][1] = wmlinfo_obj[3];
}
//清除 联网 数据
vec_data.removeAllElements();
HttpData.userHash.remove(_storageType);
break;
}
}
//自己判断无数据处理
//httpcatoonbool=false;
return contentStr;
}
/**
* 直接提交URL 取得数据
* @param listId int 当项目id
* @param _storageType String 临时存储Key
* @return String 返回 无列表 内容
*/
private String getOnlyContent( int _tableId, int _listId, String _storageType) {
// 提交中文 URL 转码
String contentStr = "";
String[][] array_Tarry = (String[][]) mobileInfo.getTarry(_tableId);
String baiduUrl = array_Tarry[_listId][4] + "&" + array_Tarry[_listId][3] ;
ThreaHttp.getInstance().initHttp(baiduUrl, _storageType);
while (true) {
if (HttpData.userHash.containsKey(_storageType)) {
Vector vec_data = (Vector) HttpData.userHash.get(_storageType);
for (int i = 0; i < vec_data.size(); i++) {
//原来用数据类，现在用书组
//数组信息：mlTag; WXL 标签,xmlText; 内容,newline; 是否换行,pageurl; 内容对应的URL
String[] wmlinfo_obj = (String[]) vec_data.elementAt(i);
contentStr = contentStr + wmlinfo_obj[1];
}
//清除 联网 数据
vec_data.removeAllElements();
HttpData.userHash.remove(_storageType);
break;
}
}
//自己判断无数据处理
return contentStr;
}
/**
* 直接提交URL 取得数据
* @param listId int 当项目id
* @param _storageType String 临时存储Key
* @return String 返回 列表 内容
*/
private String[][] getLinkContent( int _tableId, int _listId, String _storageType) {
// 提交中文 URL 转码
String[][] contentStr = null;
//标题对应的url
String[][] array_Tarry = (String[][]) mobileInfo.getTarry(_tableId);
String baiduUrl = array_Tarry[_listId][4] + "&" + array_Tarry[_listId][3] ;
System.out.println("联网URL："+baiduUrl);
ThreaHttp.getInstance().initHttp(baiduUrl, _storageType);
while (true) {
if (HttpData.userHash.containsKey(_storageType)) {
Vector vec_data = (Vector) HttpData.userHash.get(_storageType);
System.out.println("baidu vec_data.size" + vec_data.size());
contentStr = new String[vec_data.size()][2];
for (int i = 0; i < vec_data.size(); i++) {
//原来用数据类，现在用书组
//数组信息：mlTag; WXL 标签,xmlText; 内容,newline; 是否换行,pageurl; 内容对应的URL
String[] wmlinfo_obj = (String[]) vec_data.elementAt(i);
contentStr[i][0] = wmlinfo_obj[1];
contentStr[i][1] = wmlinfo_obj[3];
}
//清除 联网 数据
vec_data.removeAllElements();
HttpData.userHash.remove(_storageType);
break;
}
}
//自己判断无数据处理
return contentStr;
}
private void jbInit() throws Exception {
}
}
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发表时间：2010-04-27
WTK 自己知道下载吧。
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发表时间：2010-05-05
switch语句用的太多了
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发表时间：2010-05-07
楼主的注释写很详细，对新手应该有帮助
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