Name: jk109818 Date: 02/11/2003


FULL PRODUCT VERSION :
java version "1.4.0_01"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0_01-b03)
Java HotSpot(TM) Client VM (build 1.4.0_01-b03, mixed mode)


FULL OPERATING SYSTEM VERSION :
Windows 98 [Version 4.10.2222]


A DESCRIPTION OF THE PROBLEM :
The sequence of Mouse Pressed event and LostFocus.

In current JDK, Mouse Pressed event will triggered first,
and then Lost Focus.

It should be Lost Focus first and Next Mouse pressed event.


A JFrame contains JTextField and Jbutton. When JTextField
lost Focus, a JOptionPane.showConfirmDialog will be show up.

The problem is, When JTextField in focus and the cursor move
to JButton , Press the JButton ( Don't Release). Then a
Dialog will show up as Lost Focus event of JTextField was
triggered.

After return from the Dialog by click ok. The button still
in pressed
event when you move cursor to the button, and only change if
another click on the button.


STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
1. click on the JTextField, let it get focus
2. Move the cursor to JButton and press Button1 of mouse
(don't release) on the JButton.
3. A dialog Box will pop up, click ok to return to the frame
where Consist of JButton.

4. move your cursor to JButton. The JButton still in Mouse
Press event mode, where you don't actually Press on the JButton.

EXPECTED VERSUS ACTUAL BEHAVIOR :
The lost Focus should be triggered first, and
Mouse Pressed next


ERROR MESSAGES/STACK TRACES THAT OCCUR :
No error Message.

REPRODUCIBILITY :
This bug can be reproduced always.

---------- BEGIN SOURCE ----------

import java.awt.*;
import javax.swing.*;
/**
 * This type was generated by a SmartGuide.
 */
public class TestCustLib extends JFrame {
private JPanel ivjJFrameContentPane = null;
private JPanel ivjTestCustLibPane = null;
IvjEventHandler ivjEventHandler = new IvjEventHandler();
private JTextField ivjJTextField1 = null;
private JButton ivjJButton1 = null;

class IvjEventHandler implements java.awt.event.FocusListener {
public void focusGained(java.awt.event.FocusEvent e) {};
public void focusLost(java.awt.event.FocusEvent e) {
if (e.getSource() == TestCustLib.this.getJTextField1())
connEtoC1(e);
};
};
/**
 * TestCustLib constructor comment.
 */
public TestCustLib() {
super();
initialize();
}
/**
 * TestCustLib constructor comment.
 * @param title java.lang.String
 */
public TestCustLib(String title) {
super(title);
}
/**
 * connEtoC1: (JTextField1.focus.focusLost(java.awt.event.FocusEvent) -->
TestCustLib.jTextField1_FocusLost(Ljava.awt.event.FocusEvent;)V)
 * @param arg1 java.awt.event.FocusEvent
 */
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private void connEtoC1(java.awt.event.FocusEvent arg1) {
try {
// user code begin {1}
// user code end
this.jTextField1_FocusLost(arg1);
// user code begin {2}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {3}
// user code end
handleException(ivjExc);
}
}
/**
 * Return the JButton1 property value.
 * @return javax.swing.JButton
 */
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private javax.swing.JButton getJButton1() {
if (ivjJButton1 == null) {
try {
ivjJButton1 = new javax.swing.JButton();
ivjJButton1.setName("JButton1");
ivjJButton1.setText("JButton1");
ivjJButton1.setBounds(60, 146, 85, 25);
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
}
return ivjJButton1;
}
/**
 * Return the JFrameContentPane property value.
 * @return javax.swing.JPanel
 */
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private javax.swing.JPanel getJFrameContentPane() {
if (ivjJFrameContentPane == null) {
try {
ivjJFrameContentPane = new javax.swing.JPanel();
ivjJFrameContentPane.setName("JFrameContentPane");
ivjJFrameContentPane.setLayout(new java.awt.BorderLayout());
getJFrameContentPane().add(getTestCustLibPane(), "Center");
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
}
return ivjJFrameContentPane;
}
/**
 * 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.setBounds(54, 64, 126, 20);
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
}
return ivjJTextField1;
}
/**
 * Return the TestCustLibPane property value.
 * @return javax.swing.JPanel
 */
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private javax.swing.JPanel getTestCustLibPane() {
if (ivjTestCustLibPane == null) {
try {
ivjTestCustLibPane = new javax.swing.JPanel();
ivjTestCustLibPane.setName("TestCustLibPane");
ivjTestCustLibPane.setLayout(null);
getTestCustLibPane().add(getJTextField1(), getJTextField1().getName());
getTestCustLibPane().add(getJButton1(), getJButton1().getName());
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
}
return ivjTestCustLibPane;
}
/**
 * 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
getJTextField1().addFocusListener(ivjEventHandler);
}
/**
 * Initialize the class.
 */
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private void initialize() {
try {
// user code begin {1}
// user code end
setName("TestCustLib");
setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
setSize(460, 300);
setTitle("TestCustLib");
setContentPane(getJFrameContentPane());
initConnections();
} catch (java.lang.Throwable ivjExc) {
handleException(ivjExc);
}
// user code begin {2}
// user code end
}
/**
 * Comment
 */
public void jTextField1_FocusLost(java.awt.event.FocusEvent focusEvent) {

if (focusEvent.isTemporary())
return;
int li_Ok = javax.swing.JOptionPane.showConfirmDialog(this,"","",

javax.swing.JOptionPane.DEFAULT_OPTION,javax.swing.JOptionPane.QUESTION_MESSAGE);

return;
}
/**
 * Starts the application.
 * @param args an array of command-line arguments
 */
public static void main(java.lang.String[] args) {
try {
/* Set native look and feel */
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
/* Create the frame */
TestCustLib aTestCustLib = new TestCustLib();
/* Add a windowListener for the windowClosedEvent */
aTestCustLib.addWindowListener(new java.awt.event.WindowAdapter() {
public void windowClosed(java.awt.event.WindowEvent e) {
System.exit(0);
};
});
aTestCustLib.setVisible(true);
} catch (Throwable exception) {
System.err.println("Exception occurred in main() of TestCustLib");
exception.printStackTrace(System.out);
}
}
}
---------- END SOURCE ----------
(Review ID: 180055)
======================================================================