Bug 93674 [Dialogs] ProgressMonitorDialog not cancellable when fork is set to false
Overview Description: Invoking the ProgressMonitorDialog::run(boolean fork, boolean cancelable, IRunnableWithProgress runnable) method with the fork parameter set to false, the user can't cancel the running dialog -even if the cancelable parameter is set to true. Steps to Reproduce: Simply launch a ProgressMonitorDialog and invoke its run method with fork parameter == false and cancelable parameter == true Actual Results: The Cancel button is not responsive to user clicks and the IProgressMonitor::isCanceled() will always regardless. Expected Results: When the suer clicks the Cancel button on the dialog, calling IProgressMonitor::isCanceled() should return true so that the executing IRunnableWithProgress can have a chance to honour the user's request and exit.
bundles/org.eclipse.jface/src/org/eclipse/jface/wizard/WizardDialog.java
/**
     * Image registry key for error message image (value <code>"dialog_title_error_image"</code>).
     */
    public static final String WIZ_IMG_ERROR = "dialog_title_error_image"; 
    
    private IWizard wizard;
    
    private ArrayList createdWizards = new ArrayList();
    
    private ArrayList nestedWizards = new ArrayList();
    
    private IWizardPage currentPage = null;
    	
    private long activeRunningOperations = 0;
    
    private String pageMessage;
    private int pageMessageType = IMessageProvider.NONE;
    private String pageDescription;
    
    private ProgressMonitorPart progressMonitorPart;
    private Cursor waitCursor;
    private Cursor arrowCursor;
    private MessageDialog windowClosingDialog;