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
Assert.isNotNull(currentPage.getControl());
            
            
        }
        
        currentPage.setVisible(true);
        
        update();
    }
    /**
     * A long running operation triggered through the wizard
     * was stopped either by user input or by normal end.
     * Hides the progress monitor and restores the enable state
     * wizard's buttons and controls.
     *
     * @param savedState the saved UI state as returned by <code>aboutToStart</code>
     * @see #aboutToStart
     */
    private void stopped(Object savedState) {
        if (getShell() != null) {
            if (wizard.needsProgressMonitor()) {
                progressMonitorPart.setVisible(false);
                progressMonitorPart.removeFromCancelComponent(cancelButton);
            }
            Map state = (Map) savedState;
            restoreUIState(state);
            cancelButton.addSelectionListener(cancelListener);
            setDisplayCursor(null);
            cancelButton.setCursor(null);
            waitCursor.dispose();