trafficviolationssceneinput.java

j2me实现的移动警务的大概框架

package PoliceSearch.TrafficIncident.CarDriver;

import javax.microedition.lcdui.*;
import PoliceSearch.IntegratedInformation.*;
import PoliceSearch.*;
import PoliceSearch.Com.*;

/**
 * <p>Title: 江西公安手机辅助查询系统</p>
 * <p>Description: 章桂华等</p>
 * <p>Copyright: Copyright (c) 2006</p>
 * <p>Company: 个人</p>
 * @author 章桂华等
 * @version 1.0
 */

public class TrafficViolationsSceneInput
    extends Form
    implements CommandListener, ItemCommandListener {

  private final static String[] strTrafTitle = {
      "交通违章编号", "车牌号","交通违章发生时间","交通违章发生地点","车型", "颜色","发动机号", "处理结果",
      "违章驾驶员","驾驶员姓名","驾驶员联系电话","违章现场拍照图片","其他"};
  private final static String[] strTrafRst = {
      "A2653", "赣B21353","2005年04月01日19点23分","火车站门口红灯","伊兰特", "黑色","HGKSDGSDL786535","自己到监控中心打印处理认定书",
      "301028761965030846321","王维","13807687262","", "无"};

  public final int[] intSpaPos = {
      12};

  Image bmpDriverScene = null;
  public String strDriverScenePic = "/img/traffic/traffic.png";
  Image bmpPolice = null;
  public String strPath = "/img/police.png";
  Form dispTishiForm = null;
  StringItem[] itemLinkPic = {
      null};
  public String[] strItemLinkInf = {
      "拍照"};

  IntegratedInfMenu parent;

  public TrafficViolationsSceneInput(IntegratedInfMenu itemsCon) {
    super("现场交通违章处理结果");
    parent = itemsCon;
    try {
      jbInit();
    }
    catch (Exception e) {
      e.printStackTrace();
    }
  }

  private void jbInit() {
    try {
      bmpPolice = Image.createImage(strPath);
      this.append(bmpPolice);
    }
    catch (Exception e1) {
      e1.printStackTrace();
    }
    String strTemp = "";
    int k = 0;
    for (int i = 0; i < strTrafTitle.length; i++) {
      strTemp = strTrafTitle[i] + ":" + strTrafRst[i];
      int j = 0;
      for (j = 0; j < intSpaPos.length; j++) {
        if (i == intSpaPos[j]) {
          break;
        }
      }
      if (j >= intSpaPos.length) {
        this.append(new TextField(strTrafTitle[i] ,strTrafRst[i],40,TextField.ANY));
      }
      else {
        strTemp = strTrafTitle[i] + strTrafRst[i];
        itemLinkPic[k] = new StringItem(strTemp, strItemLinkInf[k],
                                        Item.HYPERLINK);
        itemLinkPic[k].setDefaultCommand(Resources.Cmd_Help);
        itemLinkPic[k].setItemCommandListener(this);
        this.append(itemLinkPic[k]);
        k++;
      }
    }
    this.addCommand(Resources.Cmd_Back);
    setCommandListener(this);
  }

  public void commandAction(Command c, Item item) {
    if (c == Resources.Cmd_Help) {
      if (itemLinkPic[0] == item) { //"拍照图片"
        dispTishiForm = new Form(strItemLinkInf[0]);
        try {
          dispTishiForm.append(bmpDriverScene = Image.createImage(strDriverScenePic));
        }
        catch (Exception e) {
          e.printStackTrace();
        }
        dispTishiForm.addCommand(Resources.Cmd_Queren);
        dispTishiForm.setCommandListener(this);
        Display.getDisplay(PoliceMain.instance).setCurrent(dispTishiForm);
      } //1
    } //end c ==
  }

  public void commandAction(Command c, Displayable d) {
    if ( (d == this) && (c == Resources.Cmd_Back)) {
      parent.displaySubMenu();
    }
    if ( (d == dispTishiForm) && (c == Resources.Cmd_Queren)) {
      display();
    }
  }

  /**
   * 功能：显示当前页面
   */
  public void display() {
    Display.getDisplay(PoliceMain.instance).setCurrent(this);
  }

}