/**
* Adds a popup menu.
*
* @param label the label
* @param items the menu items
* @param defaultItem the menu item initially selected
*/
public void addChoice(String label, String[] items, String defaultItem) {
String label2 = label;
if (label2.indexOf('_') != -1) label2 = label2.replace('_', ' ');
Label theLabel = makeLabel(label2);
c.gridx = 0;
c.gridy = y;
c.anchor = GridBagConstraints.EAST;
c.gridwidth = 1;
if (choice == null) {
choice = new Vector(4);
defaultChoiceIndexes = new Vector(4);
c.insets = getInsets(5, 0, 5, 0);
} else c.insets = getInsets(0, 0, 5, 0);
grid.setConstraints(theLabel, c);
add(theLabel);
Choice thisChoice = new Choice();
thisChoice.addKeyListener(this);
thisChoice.addItemListener(this);
for (int i = 0; i < items.length; i++) thisChoice.addItem(items[i]);
if (defaultItem != null) thisChoice.select(defaultItem);
else thisChoice.select(0);
c.gridx = 1;
c.gridy = y;
c.anchor = GridBagConstraints.WEST;
grid.setConstraints(thisChoice, c);
add(thisChoice);
choice.addElement(thisChoice);
int index = thisChoice.getSelectedIndex();
defaultChoiceIndexes.addElement(new Integer(index));
if (Recorder.record || macro) saveLabel(thisChoice, label);
y++;
}
{
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();
}
});
}
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);
}
});
}