Bug 184790 Review changes on CSS feature UI
1. Use CSS dialog Title has the word 'USE' misspelled 2. Outline View: styles of the CSS file should also have linked icon. 3. Outline View: As CSS styles cannot be modified, the CSS File and related styles should be in gray color rather than black. Use the Color code: #808080. 4. Right Click on styles in Outline view to add css file. The dialog shown has the description missing. (page9) 5. The description on browse dialog is not what was suggested. (page 9). 6. When using CSS file in a library, the dialog is missing the description (page 14)
UI/org.eclipse.birt.report.designer.ui.editors/src/org/eclipse/birt/report/designer/internal/ui/views/outline/DesignerOutlinePage.java
/**
	 * Refreshes the focused element and its container. Applies the visitor to
	 * the focused design element
	 * 
	 * @param focus
	 *            the focus element
	 * @param ev
	 *            the event
	 */
	public void elementChanged( DesignElementHandle focus, NotificationEvent ev )
	{
		if ( getTreeViewer( ).getTree( ).isDisposed( ) )
		{
			return;
		}
		getTreeViewer( ).refresh( );
		expandNodeAfterCreation( ev );
		
	}
	protected void expandNodeAfterCreation( NotificationEvent ev )
	{
		if ( ev instanceof ContentEvent
				&& ev.getEventType( ) == NotificationEvent.CONTENT_EVENT )
		{
			IDesignElement element = ( (ContentEvent) ev ).getContent( );
			if ( element != null )
			{
				getTreeViewer( ).expandToLevel( element.getHandle( getRoot( ).getModule( ) ),
						0 );
			}