public static void main(String[] args) {
Frame f = new Frame("thread");
f.setLayout(null);
f.setBounds(300,60,300,200); f.setVisible(true);
f.add(new MyTextArea(150,0,Thread.NORM_PRIORITY));
f.add(new MyTextArea(0,0,Thread.MAX_PRIORITY));
}
public void init() {
f.setLayout(null);
b1.setBounds(20, 30, 90, 28);
f.add(b1);
b2.setBounds(50, 45, 120, 35);
f.add(b2);
f.setBounds(50, 50, 200, 100);
f.setVisible(true);
}
public Bai2() {
lbNumber1.setText("a =");
lbNumber2.setText("b =");
lbResult.setText("Kết quả:");
txtNumber1.setText("0");
txtNumber2.setText("0");
txtResult.setText("0");
btResult.setLabel("Thực hiện");
choCalculator.add("Cộng");
choCalculator.add("Trừ");
choCalculator.add("Nhân");
choCalculator.add("Chia");
choCalculator.add("UCLN");
choCalculator.add("BCNN");
frMain.setBounds(100, 100, 400, 300);
frMain.setBackground(Color.LIGHT_GRAY);
frMain.setLayout(null);
lbNumber1.setBounds(30, 50, 50, 20);
lbNumber2.setBounds(30, 70, 50, 20);
lbResult.setBounds(30, 140, 50, 20);
choCalculator.setBounds(300, 70, 60, 20);
btResult.setBounds(100, 100, 100, 20);
txtNumber1.setBounds(100, 50, 150, 20);
txtNumber2.setBounds(100, 70, 150, 20);
txtResult.setBounds(100, 140, 150, 20);
frMain.add(lbNumber1);
frMain.add(lbNumber2);
frMain.add(lbResult);
frMain.add(txtNumber1);
frMain.add(txtNumber2);
frMain.add(txtResult);
frMain.add(btResult);
frMain.add(choCalculator);
btResult.addActionListener(new ProcessButton());
frMain.addWindowListener(
new WindowAdapter() {
public void windowsClosing(WindowEvent evt) {
System.exit(0);
}
});
}
public void start() {
Toolkit.getDefaultToolkit()
.addAWTEventListener(
new AWTEventListener() {
public void eventDispatched(AWTEvent e) {
System.out.println(e.toString());
}
},
FocusEvent.FOCUS_EVENT_MASK
| WindowEvent.WINDOW_FOCUS_EVENT_MASK
| WindowEvent.WINDOW_EVENT_MASK);
frame = new Frame("Frame");
frame.setName("Frame-owner");
frame.setBounds(100, 0, 100, 100);
dialog = new Dialog(frame, "Dialog");
dialog.setName("Dialog-owner");
dialog.setBounds(100, 0, 100, 100);
window1 = new Window(frame);
window1.setName("1st child");
window1.setBounds(100, 300, 100, 100);
window2 = new Window(window1);
window2.setName("2nd child");
window2.setBounds(100, 500, 100, 100);
test1(frame, window1);
test2(frame, window1, window2);
test3(frame, window1, window2);
window1 = new Window(dialog);
window1.setBounds(100, 300, 100, 100);
window1.setName("1st child");
window2 = new Window(window1);
window2.setName("2nd child");
window2.setBounds(100, 500, 100, 100);
test1(dialog, window1);
test2(dialog, window1, window2);
test3(dialog, window1, window2);
System.out.println("Test passed.");
}
void init() {
mainFrame = new Frame();
mainFrame.setBounds(400, 500, 800, 600);
mainFrame.setLayout(new FlowLayout());
mainFrame.setResizable(false);
upPanel = new Panel();
downPanel = new Panel();
addressTextField = new TextField(75);
gotoButton = new Button("转到");
contentTextArea = new TextArea(30, 82);
upPanel.add(addressTextField);
upPanel.add(gotoButton);
downPanel.add(contentTextArea);
mainFrame.add(upPanel);
mainFrame.add(downPanel);
addEvent();
mainFrame.setVisible(true);
}
public TestXEmbedServer(boolean manual) {
// Enable testing extensions in XEmbed server
System.setProperty("sun.awt.xembed.testing", "true");
f = new Frame("Main frame");
f.addWindowListener(
new WindowAdapter() {
public void windowClosing(WindowEvent e) {
synchronized (TestXEmbedServer.this) {
TestXEmbedServer.this.notifyAll();
}
dummy.dispose();
f.dispose();
}
});
f.setLayout(new BorderLayout());
Container bcont = new Container();
toFocus = new Button("Click to focus server");
final TextField tf = new TextField(20);
tf.setName("0");
DragSource ds = new DragSource();
final DragSourceListener dsl =
new DragSourceAdapter() {
public void dragDropEnd(DragSourceDropEvent dsde) {}
};
final DragGestureListener dgl =
new DragGestureListener() {
public void dragGestureRecognized(DragGestureEvent dge) {
dge.startDrag(null, new StringSelection(tf.getText()), dsl);
}
};
ds.createDefaultDragGestureRecognizer(tf, DnDConstants.ACTION_COPY, dgl);
final DropTargetListener dtl =
new DropTargetAdapter() {
public void drop(DropTargetDropEvent dtde) {
dtde.acceptDrop(DnDConstants.ACTION_COPY);
try {
tf.setText(
tf.getText()
+ (String) dtde.getTransferable().getTransferData(DataFlavor.stringFlavor));
} catch (Exception e) {
}
}
};
final DropTarget dt = new DropTarget(tf, dtl);
Button b_add = new Button("Add client");
b_add.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
addClient();
}
});
Button b_remove = new Button("Remove client");
b_remove.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (clientCont.getComponentCount() != 0) {
clientCont.remove(clientCont.getComponentCount() - 1);
}
}
});
b_close = new JButton("Close modal dialog");
b_close.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
modal_d.dispose();
}
});
b_modal = new Button("Show modal dialog");
b_modal.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
modal_d = new JDialog(f, "Modal dialog", true);
modal_d.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
modal_d.setBounds(0, 100, 200, 50);
modal_d.getContentPane().add(b_close);
modal_d.validate();
modal_d.show();
}
});
bcont.add(tf);
bcont.add(toFocus);
bcont.add(b_add);
bcont.add(b_remove);
bcont.add(b_modal);
if (manual) {
Button pass = new Button("Pass");
pass.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
passed = true;
synchronized (TestXEmbedServer.this) {
TestXEmbedServer.this.notifyAll();
}
}
});
bcont.add(pass);
Button fail = new Button("Fail");
fail.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
passed = false;
synchronized (TestXEmbedServer.this) {
TestXEmbedServer.this.notifyAll();
}
}
});
bcont.add(fail);
}
b_modal.setName("2");
bcont.setLayout(new FlowLayout());
f.add(bcont, BorderLayout.NORTH);
clientCont = Box.createVerticalBox();
f.add(clientCont, BorderLayout.CENTER);
dummy = new JFrame("Dummy");
dummy.getContentPane().add(new JButton("Button"));
dummy.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
dummy.setBounds(0, VERTICAL_POSITION, 100, 100);
dummy.setVisible(true);
f.setBounds(300, VERTICAL_POSITION, 800, 300);
f.setVisible(true);
}