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Type: Bug
Resolution: Cannot Reproduce
Priority: P4
Fix Version/s: None
Affects Version/s: 1.2.2, 1.3.1, 1.4.0, 1.4.1
Component/s: client-libs
Labels:

Subcomponent:
java.awt
CPU:

generic, x86
OS:

generic, windows_nt, windows_2000

etJDialogContentPane());
initConnections();
}
catch (java.lang.Throwable ivjExc)
{
handleException(ivjExc);
}
// user code begin {2}
setName("MD" + counter);
// user code end
}
/**
* main entrypoint - starts the part when it is run as an application
* @param args java.lang.String[]
*/
public static void main(java.lang.String[] args) {
try {
MD aMD;
aMD = new MD();
aMD.setModal(true);
aMD.addWindowListener(new java.awt.event.WindowAdapter() {
public void windowClosing(java.awt.event.WindowEvent e)
{
System.exit(0);
};
});
aMD.show();
java.awt.Insets insets = aMD.getInsets();
aMD.setSize(aMD.getWidth() + insets.left + insets.right,
aMD.getHeight() + insets.top + insets.bottom);
aMD.setVisible(true);
} catch (Throwable exception) {
System.err.println("Exception occurred in main() of
javax.swing.JDialog");
exception.printStackTrace(System.out);
}
}
}

Sample HTML for Applet:

<HTML>
<HEAD>
<TITLE>A</TITLE>
</HEAD>
<BODY>
<H1>A</H1>
<p>
<A HREF=showbugs\A.java>Source code for A</A>
<p>


<OBJECT
classid="clsid:CAFEEFAC-0014-0000-0000-ABCDEFFEDCBA"
WIDTH = 400 HEIGHT = 300
codebase="http://java.sun.com/products/plugin/1.4/jinstall-140-win32.cab#Version
=1,4,0,0">
<PARAM NAME = CODE VALUE = showbugs.A.class >

<PARAM NAME="type" VALUE="application/x-java-applet;jpi-version=1.4">
<PARAM
NAME="scriptable" VALUE="false">
<COMMENT>
<EMBED
type="application/x-java-applet;jpi-version=1.4" CODE = showbugs.A.class WIDTH
= 400 HEIGHT = 300 scriptable=false
pluginspage="http://java.sun.com/products/plugin/1.4/plugin-install.html"><NOEMB
ED>

</NOEMBED>
</EMBED>
</COMMENT>
</OBJECT>





</BODY>
</HTML>
(Review ID: 125947)
======================================================================

Name: yyT116575 Date: 09/25/2001

java version "1.4.0-beta2"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0-beta2-b77)
Java HotSpot(TM) Client VM (build 1.4.0-beta2-b77, mixed mode)

Steps to reproduce the problem..
1) run the java program(CalExample_sun.java) given below
2) click on menu Calendar Menu and then on Calendar option
3) click on the only button present in the JDialog that is displayed.
   Here JDialog in modal.
4) The click on "Click me" button displays another frame.
5) now if we try to click on the button present in frame displayed ,no event is
generated. Focus is not on the Frame.
6)if we use window instead of frame then also same problem.

Below is the code.

Java code:

[CODE]
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;

public class CalExample_sun extends JFrame implements ActionListener{

  JDialog jd;
  JPanel jp;
  JButton jb,wb;

  public CalExample_sun(){
    try {
      jbInit();
    } catch(Exception e){
      System.out.println(" exception is "+e);
    }
  }

  void jbInit() {
    JMenuBar jmb = new JMenuBar();
    JMenu jm = new JMenu("calendar menu");
    JMenuItem jmi = new JMenuItem("Calendar");
    jmi.addActionListener(this);
    jm.add(jmi);
    jmb.add(jm);

    this.setJMenuBar(jmb);
    setSize(600,400);
    setVisible(true);
  }

  public static void main(String []ask) {
    CalExample_sun ce = new CalExample_sun();
  }

  public void actionPerformed(ActionEvent ae) {

    if(ae.getSource()==jb) {
      //JWindow w = new JWindow(this);
      JFrame f = new JFrame();
      wb = new JButton("click me also");
      wb.addActionListener(this);
      JPanel p = new JPanel();
      p.add(wb);
      //w.setBackground(Color.red);
      f.setBackground(Color.red);
      //w.setBounds(250,250,500,600);
      f.setBounds(150,150,500,400);
      //w.getContentPane().add(p);
      f.getContentPane().add(p);
      //w.pack();
      //w.show();
      f.setVisible(true);
    } else if(ae.getSource()==wb) {
      System.out.println(" am working");
    } else {
      jd = new JDialog(this,"calendar Dialog ",true);
      jd.getContentPane().setLayout(new FlowLayout());
      jb = new JButton("click me ");
      jb.addActionListener(this);
      jd.getContentPane().add(jb);
      jd.setSize(400,400);
      jd.setVisible(true);
    }
  }
}
[CODE]
(Review ID: 132549)
======================================================================

Name: skT88420 Date: 07/20/99

Repost of bug report; Review ID: 85758

Environment: Windows NT 4.0 Service Pack 3
             JDK 1.2.2

Repeat by:

o start T01

o separate the two toplevel frames

o start a normal dialog from frame1

o start a modal dialog from frame2

o when the modal dialog appears it becomes activated and gets the focus

o there are two entries in the taskbar for the two frames;
  click the one which is not selected

--> the non-modal dialog becomes the active window, and its
    first textfield receives focus (the caret blinks),
    and keystrokes go to this textfield

Note that it is not possible to activate the second dialog by clicking

======================================================================

Name: bsC130419 Date: 06/13/2001

c:\winnt\system32>java -version
java version "1.4.0-beta"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0-beta-b65)
Java HotSpot(TM) Client VM (build 1.4.0-beta-b65, mixed mode)

c:\winnt\system32>

If I write a JApplet (A) , which at one point in time opens a modal JDialog
(D1), then this JDialog gets the focus and my browser looses it. The JApplet (A)
in the browser can only get the focus back when the JDialog (D1) closes. So
fine, so good.

But if this JDialog (D1) opens itself another modal JDialog (D2), it looses the
focus to D2. So fine, so good. Neither D1 nor A can get the focus at this time.
But when D2 is closed, it gets interesting. Now I can change the focus to the
JApplet (A), even if the modal JDialog (D1) is still open. This is a bug in my
opinion.

Here is the sourcecode for an example:

package showbugs;

import java.applet.*;
import java.awt.*;
import java.awt.event.*;
/**
* Insert the type's description here.
* Creation date: (06.06.01 09:39:26)
* @author:
*/
public class A extends javax.swing.JApplet implements WindowListener {
private javax.swing.JButton ivjbtnD1 = null;
IvjEventHandler ivjEventHandler = new IvjEventHandler();
private javax.swing.JPanel ivjJAppletContentPane = null;
private javax.swing.JTextField ivjJTextField1 = null;

class IvjEventHandler implements java.awt.event.ActionListener {
public void actionPerformed(java.awt.event.ActionEvent e) {
if (e.getSource() == A.this.getbtnD1())
connEtoC1();
};
};
/**
* Call Modal JDialog D1
*/
public void btnD1_ActionEvents()
{
MD d1 = new MD((Frame) null, "D1", true);
d1.setLocation(MD.counter * 25, MD.counter * 25);
d1.setVisible(true);
return;
}
/**
* connEtoC1: (btnD1.action. --> A.btnD1_ActionEvents()V)
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private void connEtoC1() {
try {
// user code begin {1}
// user code end
this.btnD1_ActionEvents();
// user code begin {2}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {3}
// user code end
handleException(ivjExc);
}
}
/**
* Returns information about this applet.
* @return a string of information about this applet
*/
public String getAppletInfo() {
return "A\n" +
"\n" +
"Insert the type's description here.\n" +
"Creation date: (06.06.01 09:39:26)\n" +
"@author: \n" +
"";
}
/**
* Return the btnD1 property value.
* @return javax.swing.JButton
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private javax.swing.JButton getbtnD1() {
if (ivjbtnD1 == null) {
try {
ivjbtnD1 = new javax.swing.JButton();
ivjbtnD1.setName("btnD1");
ivjbtnD1.setToolTipText("This will Open JDialog D1");
ivjbtnD1.setText("Open modal JDialog");
ivjbtnD1.setBounds(125, 55, 158, 25);
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
}
return ivjbtnD1;
}
/**
* Return the JAppletContentPane property value.
* @return javax.swing.JPanel
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private javax.swing.JPanel getJAppletContentPane() {
if (ivjJAppletContentPane == null) {
try {
ivjJAppletContentPane = new javax.swing.JPanel();
ivjJAppletContentPane.setName("JAppletContentPane");
ivjJAppletContentPane.setLayout(null);
getJAppletContentPane().add(getbtnD1(),
getbtnD1().getName());
getJAppletContentPane().add(getJTextField1(),
getJTextField1().getName());
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
}
return ivjJAppletContentPane;
}
/**
* Return the JTextField1 property value.
* @return javax.swing.JTextField
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private javax.swing.JTextField getJTextField1() {
if (ivjJTextField1 == null) {
try {
ivjJTextField1 = new javax.swing.JTextField();
ivjJTextField1.setName("JTextField1");
ivjJTextField1.setToolTipText("This should not work.");
ivjJTextField1.setText("Try to edit this text while
JDialog D1 is open.");
ivjJTextField1.setBounds(51, 141, 318, 20);
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
}
return ivjJTextField1;
}
/**
* Called whenever the part throws an exception.
* @param exception java.lang.Throwable
*/
private void handleException(java.lang.Throwable exception) {

/* Uncomment the following lines to print uncaught exceptions to stdout
*/
// System.out.println("--------- UNCAUGHT EXCEPTION ---------");
// exception.printStackTrace(System.out);
}
/**
* Initializes the applet.
*
* @see #start
* @see #stop
* @see #destroy
*/
public void init() {
try {
setName("A");
setSize(426, 240);
setContentPane(getJAppletContentPane());
initConnections();
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
}
/**
* Initializes connections
* @exception java.lang.Exception The exception description.
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private void initConnections() throws java.lang.Exception {
// user code begin {1}
// user code end
getbtnD1().addActionListener(ivjEventHandler);
}
/**
* Starts the applet when it is run as an application
* @param args an array of command-line arguments
*/
public static void main(java.lang.String[] args) {
A applet = new A();
javax.swing.JFrame frame = new javax.swing.JFrame("Applet");

frame.addWindowListener(applet);
frame.getContentPane().add("Center", applet);
frame.setSize(350, 250);
frame.show();

applet.init();
applet.start();
}
/**
* Paints the applet.
* If the applet does not need to be painted (e.g. if it is only a container for
other
* awt components) then this method can be safely removed.
*
* @param g the specified Graphics window
* @see #update
*/
public void paint(Graphics g) {
super.paint(g);

// insert code to paint the applet here
}
/**
* Invoked when a window is activated.
* @param e the received event
*/
public void windowActivated(WindowEvent e) {
// Do nothing.
// This method is required to comply with the WindowListener interface.
}
/**
* Invoked when a window has been closed.
* @param e the received event
*/
public void windowClosed(WindowEvent e) {
// Do nothing.
// This method is required to comply with the WindowListener interface.
}
/**
* Invoked when a window is in the process of being closed.
* The close operation can be overridden at this point.
* @param e the received event
*/
public void windowClosing(WindowEvent e) {
// The window is being closed. Shut down the system.
System.exit(0);
}
/**
* Invoked when a window is deactivated.
* @param e the received event
*/
public void windowDeactivated(WindowEvent e) {
// Do nothing.
// This method is required to comply with the WindowListener interface.
}
/**
* Invoked when a window is de-iconified.
* @param e the received event
*/
public void windowDeiconified(WindowEvent e) {
// Do nothing.
// This method is required to comply with the WindowListener interface.
}
/**
* Invoked when a window is iconified.
* @param e the received event
*/
public void windowIconified(WindowEvent e) {
// Do nothing.
// This method is required to comply with the WindowListener interface.
}
/**
* Invoked when a window has been opened.
* @param e the received event
*/
public void windowOpened(WindowEvent e) {
// Do nothing.
// This method is required to comply with the WindowListener interface.
}
}

package showbugs;

import java.awt.Frame;
import javax.swing.*;
/**
* JDialog can spawn another one.
* Creation date: (06.06.01 09:49:49)
* @author: Rolf Garske
*/
public class MD extends JDialog {
public static int counter = 0;
private JButton ivjbtnClose = null;
private JButton ivjbtnSpawn = null;
IvjEventHandler ivjEventHandler = new IvjEventHandler();
private JPanel ivjJDialogContentPane = null;

class IvjEventHandler implements java.awt.event.ActionListener {
public void actionPerformed(java.awt.event.ActionEvent e) {
if (e.getSource() == MD.this.getbtnClose())
connEtoC1();
if (e.getSource() == MD.this.getbtnSpawn())
connEtoC2();
};
};
/**
* MD constructor comment.
*/
public MD() {
super();
initialize();
}
/**
* MD constructor comment.
* @param owner java.awt.Dialog
*/
public MD(java.awt.Dialog owner) {
super(owner);
}
/**
* MD constructor comment.
* @param owner java.awt.Dialog
* @param title java.lang.String
*/
public MD(java.awt.Dialog owner, String title) {
super(owner, title);
}
/**
* MD constructor comment.
* @param owner java.awt.Dialog
* @param title java.lang.String
* @param modal boolean
*/
public MD(java.awt.Dialog owner, String title, boolean modal) {
super(owner, title, modal);
}
/**
* MD constructor comment.
* @param owner java.awt.Dialog
* @param modal boolean
*/
public MD(java.awt.Dialog owner, boolean modal) {
super(owner, modal);
}
/**
* MD constructor comment.
* @param owner java.awt.Frame
*/
public MD(java.awt.Frame owner) {
super(owner);
}
/**
* MD constructor comment.
* @param owner java.awt.Frame
* @param title java.lang.String
*/
public MD(java.awt.Frame owner, String title) {
super(owner, title);
}
/**
* MD constructor comment.
* @param owner java.awt.Frame
* @param title java.lang.String
* @param modal boolean
*/
public MD(java.awt.Frame owner, String title, boolean modal)
{
super(owner, title, modal);
initialize();
}
/**
* MD constructor comment.
* @param owner java.awt.Frame
* @param modal boolean
*/
public MD(java.awt.Frame owner, boolean modal) {
super(owner, modal);
}
/**
* Close this JDialog, give focus back to the one that spawned us.
* If our parent is another modal JDialog, then it't parent will
* also be focusable, which is a bug.
*/
public void btnClose_ActionEvents() {
processWindowEvent(new java.awt.event.WindowEvent(this,
java.awt.event.WindowEvent.WINDOW_CLOSING));
return;
}
/**
* Spawn another modal JDialog.
*/
public void btnSpawn_ActionEvents()
{
MD dn = new MD((Frame) null, "D" + (MD.counter + 1), true);
dn.setLocation(MD.counter * 25, MD.counter * 25);
dn.setVisible(true);
return;
}
/**
* connEtoC1: (btnClose.action. --> MD.btnClose_ActionEvents()V)
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private void connEtoC1() {
try {
// user code begin {1}
// user code end
this.btnClose_ActionEvents();
// user code begin {2}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {3}
// user code end
handleException(ivjExc);
}
}
/**
* connEtoC2: (btnSpawn.action. --> MD.btnSpawn_ActionEvents()V)
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private void connEtoC2() {
try {
// user code begin {1}
// user code end
this.btnSpawn_ActionEvents();
// user code begin {2}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {3}
// user code end
handleException(ivjExc);
}
}
/**
* Return the btnClose property value.
* @return javax.swing.JButton
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private javax.swing.JButton getbtnClose() {
if (ivjbtnClose == null) {
try {
ivjbtnClose = new javax.swing.JButton();
ivjbtnClose.setName("btnClose");
ivjbtnClose.setToolTipText("This will give the focus
back to the own that spawned us.");
ivjbtnClose.setText("Close");
ivjbtnClose.setBounds(170, 152, 85, 25);
ivjbtnClose.setForeground(java.awt.Color.red);
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
}
return ivjbtnClose;
}
/**
* Return the btnSpawn property value.
* @return javax.swing.JButton
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private javax.swing.JButton getbtnSpawn() {
if (ivjbtnSpawn == null) {
try {
ivjbtnSpawn = new javax.swing.JButton();
ivjbtnSpawn.setName("btnSpawn");
ivjbtnSpawn.setToolTipText("That will make the new
JDialogt the focus owner.");
ivjbtnSpawn.setText("Spawn another JDialog");
ivjbtnSpawn.setBounds(102, 58, 232, 25);
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
}
return ivjbtnSpawn;
}
/**
* Return the JDialogContentPane property value.
* @return javax.swing.JPanel
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private javax.swing.JPanel getJDialogContentPane() {
if (ivjJDialogContentPane == null) {
try {
ivjJDialogContentPane = new javax.swing.JPanel();
ivjJDialogContentPane.setName("JDialogContentPane");
ivjJDialogContentPane.setLayout(null);
getJDialogContentPane().add(getbtnSpawn(),
getbtnSpawn().getName());
getJDialogContentPane().add(getbtnClose(),
getbtnClose().getName());
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
}
return ivjJDialogContentPane;
}
/**
* Called whenever the part throws an exception.
* @param exception java.lang.Throwable
*/
private void handleException(java.lang.Throwable exception) {

/* Uncomment the following lines to print uncaught exceptions to stdout
*/
// System.out.println("--------- UNCAUGHT EXCEPTION ---------");
// exception.printStackTrace(System.out);
}
/**
* Initializes connections
* @exception java.lang.Exception The exception description.
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private void initConnections() throws java.lang.Exception {
// user code begin {1}
// user code end
getbtnClose().addActionListener(ivjEventHandler);
getbtnSpawn().addActionListener(ivjEventHandler);
}
/**
* Initialize the class.
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private void initialize()
{
try
{
// user code begin {1}
counter++;
// user code end
setName("MD");

setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
setSize(426, 240);
setContentPane(g

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