{
   clientStatus.add("Online");
   clientStatus.add("Offline");
   clientStatus.add("Busy");
   clientStatus.select("Offline");
   clientStatus.addItemListener(
       new ItemListener() {
         public void itemStateChanged(ItemEvent e) {
           new Thread("icqtest/chooser control handler") {
             public void run() {
               try {
                 if (clientStatus.getSelectedItem().equals("Online")) {
                   if (plugin.getClientStatus(getMyLoginId())
                       == org.jcq2k.MessagingNetwork.STATUS_OFFLINE) login();
                   plugin.setClientStatus(
                       getMyLoginId(), org.jcq2k.MessagingNetwork.STATUS_ONLINE);
                 } else if (clientStatus.getSelectedItem().equals("Busy")) {
                   if (plugin.getClientStatus(getMyLoginId())
                       == org.jcq2k.MessagingNetwork.STATUS_OFFLINE) login();
                   plugin.setClientStatus(getMyLoginId(), org.jcq2k.MessagingNetwork.STATUS_BUSY);
                 } else if (clientStatus.getSelectedItem().equals("Offline")) {
                   if (plugin.getClientStatus(getMyLoginId())
                       != org.jcq2k.MessagingNetwork.STATUS_OFFLINE)
                     plugin.setClientStatus(
                         getMyLoginId(), org.jcq2k.MessagingNetwork.STATUS_OFFLINE);
                 } else {
                   org.jcq2k.util.joe.Lang.ASSERT_FALSE("invalid clientStatus.getSelectedItem()");
                 }
               } catch (Throwable tr) {
                 printException(tr);
               }
             }
           }.start();
         }
       });
 }
Example #2
0
  paintboard1(String s) {
    super(s);
    addMouseMotionListener(this);
    addMouseListener(this);

    paintInfo = new Vector();

    /* 各工具按钮及选择项 */
    // 颜色选择
    ColChoice = new Choice();
    ColChoice.add("black");
    ColChoice.add("red");
    ColChoice.add("blue");
    ColChoice.add("green");
    ColChoice.addItemListener(this);
    // 画笔大小选择
    SizeChoice = new Choice();
    SizeChoice.add("1");
    SizeChoice.add("3");
    SizeChoice.add("5");
    SizeChoice.add("7");
    SizeChoice.add("9");
    SizeChoice.addItemListener(this);
    // 橡皮大小选择
    EraserChoice = new Choice();
    EraserChoice.add("5");
    EraserChoice.add("9");
    EraserChoice.add("13");
    EraserChoice.add("17");
    EraserChoice.addItemListener(this);
    // //////////////////////////////////////////////////
    toolPanel = new Panel();

    clear = new Button("清除");
    eraser = new Button("橡皮");
    pen = new Button("画笔");
    drLine = new Button("画直线");
    drCircle = new Button("画圆形");
    drRect = new Button("画矩形");

    openPic = new Button("打开图画");
    savePic = new Button("保存图画");

    colchooser = new Button("显示调色板");

    // 各组件事件监听
    clear.addActionListener(this);
    eraser.addActionListener(this);
    pen.addActionListener(this);
    drLine.addActionListener(this);
    drCircle.addActionListener(this);
    drRect.addActionListener(this);
    openPic.addActionListener(this);
    savePic.addActionListener(this);
    colchooser.addActionListener(this);

    颜色 = new Label("画笔颜色", Label.CENTER);
    大小B = new Label("画笔大小", Label.CENTER);
    大小E = new Label("橡皮大小", Label.CENTER);
    // 面板添加组件
    toolPanel.add(openPic);
    toolPanel.add(savePic);

    toolPanel.add(pen);
    toolPanel.add(drLine);
    toolPanel.add(drCircle);
    toolPanel.add(drRect);

    toolPanel.add(颜色);
    toolPanel.add(ColChoice);
    toolPanel.add(大小B);
    toolPanel.add(SizeChoice);
    toolPanel.add(colchooser);

    toolPanel.add(eraser);
    toolPanel.add(大小E);
    toolPanel.add(EraserChoice);

    toolPanel.add(clear);
    // 工具面板到APPLET面板
    add(toolPanel, BorderLayout.NORTH);

    setBounds(230, 50, 900, 650);
    setVisible(true);
    validate();
    // dialog for save and load

    openPicture = new FileDialog(this, "打开图画", FileDialog.LOAD);
    openPicture.setVisible(false);
    savePicture = new FileDialog(this, "保存图画", FileDialog.SAVE);
    savePicture.setVisible(false);

    openPicture.addWindowListener(
        new WindowAdapter() {
          public void windowClosing(WindowEvent e) {
            openPicture.setVisible(false);
          }
        });

    savePicture.addWindowListener(
        new WindowAdapter() {
          public void windowClosing(WindowEvent e) {
            savePicture.setVisible(false);
          }
        });

    addWindowListener(
        new WindowAdapter() {
          public void windowClosing(WindowEvent e) {
            System.exit(0);
          }
        });
  }