package ui;

public class ForwardComponentsEnabledVisitor extends TrackingCDElementVisitor {
	
	private boolean enabled;

	public ForwardComponentsEnabledVisitor() {
		super();
		
		enabled = true;
	}

	@Override
	public boolean visit(CDElement element) {
		if ( !super.visit( element ) ) {
			return false;
		}
		
		if ( element.canBeDisabled() && !( element instanceof TGConnector ) ) {
			enabled = element.isEnabled();
			
			return false;
		}
		
		return true;
	}
	
	public boolean isEnabled() {
		return enabled;
	}
}