Bug 168888 [Wizards] PageTransition classes may need rename/reorg
bundles/org.eclipse.jface/src/org/eclipse/jface/wizard/WizardDialog.java
.setLayoutData(gridData);
        progressMonitorPart.setVisible(false);
        
        Label separator = new Label(composite, SWT.HORIZONTAL | SWT.SEPARATOR);
        separator.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
        applyDialogFont(progressMonitorPart);
        return composite;
    }
    /**
     * Create the progress monitor part in the receiver.
     * @param composite
     * @param pmlayout
     * @return ProgressMonitorPart
     */
    protected ProgressMonitorPart createProgressMonitorPart(
            Composite composite, GridLayout pmlayout) {
        return new ProgressMonitorPart(composite, pmlayout, SWT.DEFAULT) {
            String currentTask = null;
            /* (non-Javadoc)
             * @see org.eclipse.jface.wizard.ProgressMonitorPart#setBlocked(org.eclipse.core.runtime.IStatus)
             */
            public void setBlocked(IStatus reason) {
                super.setBlocked(reason);
                if (!lockedUI) {
					getBlockedHandler().showBlocked(getShell(), this, reason,
                            currentTask);
				}
            }
            /* (non-Javadoc)
             * @see org.eclipse.jface.wizard.ProgressMonitorPart#clearBlocked()