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Bug
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Resolution: Fixed
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P4
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1.4.0
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None
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mantis
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generic
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generic
I filed this bug based on an email I received about feedback on JDK1.4 RC.
I filed the platform as generic because that information was not given.
There's another problem I've been having w/ modal dialogs that appears
in JDK1.3.1 & JDK1.4-rc1, but does not appear JDK1.3.0 and did not
appear in JDK1.4-beta3. Basically the modal dialog comes up, but all of
the components within the dialog are not useable (it's like there's a
glass pane that covers the dialog making the components unusable), only
the dialog close box takes events.
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class DialogBug extends JFrame implements ActionListener {
private DialogBug bug;
public DialogBug() {
super("Frame");
bug this;
getContentPane().setLayout(new FlowLayout());
JButton b new JButton("Press Me");
b.addActionListener(this);
getContentPane().add(b);
Dimension d Toolkit.getDefaultToolkit().getScreenSize();
setBounds(d.width/2-120, d.height/2-160, 200, 200);
addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
setVisible(true);
}
public void actionPerformed(ActionEvent e) {
new MyDialog();
}
public class MyDialog extends JDialog implements ActionListener {
public MyDialog() {
super(bug, "Modal Dialog", true);
getContentPane().setLayout(new FlowLayout());
JButton b new JButton("Threaded");
b.addActionListener(this);
getContentPane().add(b);
b new JButton("Not Threaded");
b.addActionListener(this);
getContentPane().add(b);
Rectangle r bug.getBounds();
setBounds(r.x, r.y, 200, 200);
setVisible(true);
}
public void actionPerformed(ActionEvent e) {
String command e.getActionCommand();
if (command.equals("Threaded")) {
//
// The problem appears when threaded otherwise ok...
//
Runnable runner new Runnable() {
public void run() {
JOptionPane.showMessageDialog(null, "Try to press OK button!!!");
}
};
new Thread(runner).start();
} else {
JOptionPane.showMessageDialog(null, "Try to press OK button!!!");
}
}
}
public static void main(String args[]) {
new DialogBug();
}
}
I filed the platform as generic because that information was not given.
There's another problem I've been having w/ modal dialogs that appears
in JDK1.3.1 & JDK1.4-rc1, but does not appear JDK1.3.0 and did not
appear in JDK1.4-beta3. Basically the modal dialog comes up, but all of
the components within the dialog are not useable (it's like there's a
glass pane that covers the dialog making the components unusable), only
the dialog close box takes events.
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class DialogBug extends JFrame implements ActionListener {
private DialogBug bug;
public DialogBug() {
super("Frame");
bug this;
getContentPane().setLayout(new FlowLayout());
JButton b new JButton("Press Me");
b.addActionListener(this);
getContentPane().add(b);
Dimension d Toolkit.getDefaultToolkit().getScreenSize();
setBounds(d.width/2-120, d.height/2-160, 200, 200);
addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
setVisible(true);
}
public void actionPerformed(ActionEvent e) {
new MyDialog();
}
public class MyDialog extends JDialog implements ActionListener {
public MyDialog() {
super(bug, "Modal Dialog", true);
getContentPane().setLayout(new FlowLayout());
JButton b new JButton("Threaded");
b.addActionListener(this);
getContentPane().add(b);
b new JButton("Not Threaded");
b.addActionListener(this);
getContentPane().add(b);
Rectangle r bug.getBounds();
setBounds(r.x, r.y, 200, 200);
setVisible(true);
}
public void actionPerformed(ActionEvent e) {
String command e.getActionCommand();
if (command.equals("Threaded")) {
//
// The problem appears when threaded otherwise ok...
//
Runnable runner new Runnable() {
public void run() {
JOptionPane.showMessageDialog(null, "Try to press OK button!!!");
}
};
new Thread(runner).start();
} else {
JOptionPane.showMessageDialog(null, "Try to press OK button!!!");
}
}
}
public static void main(String args[]) {
new DialogBug();
}
}
- relates to
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JDK-4403757 Modal Dialog does not block Drag&Drop events
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- Closed
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