Bug 172655 [ErrorHandling] [StatusHandling] Hooking into JFace dialogs
bundles/org.eclipse.jface/src/org/eclipse/jface/dialogs/MessageDialog.java
* @see org.eclipse.jface.window.Window#handleShellCloseEvent()
     */
    protected void handleShellCloseEvent() {
        
        
        super.handleShellCloseEvent();
        setReturnCode(SWT.DEFAULT);
    }
    /**
     * Convenience method to open a simple confirm (OK/Cancel) dialog.
     * 
     * @param parent
     *            the parent shell of the dialog, or <code>null</code> if none
     * @param title
     *            the dialog's title, or <code>null</code> if none
     * @param message
     *            the message
     * @return <code>true</code> if the user presses the OK button,
     *         <code>false</code> otherwise
     */
    public static boolean openConfirm(Shell parent, String title, String message) {
        MessageDialog dialog = new MessageDialog(parent, title, null, 
                
                
                
                
                message, QUESTION, new String[] { IDialogConstants.OK_LABEL,
                        IDialogConstants.CANCEL_LABEL }, 0); 
        
        return dialog.open() == 0;