import org.simantics.scenegraph.g2d.events.MouseEvent.MouseButtonPressedEvent;
import org.simantics.scenegraph.g2d.events.MouseEvent.MouseButtonReleasedEvent;
import org.simantics.scenegraph.g2d.events.MouseEvent.MouseDragBegin;
import org.simantics.scenegraph.g2d.events.MouseEvent.MouseMovedEvent;
import org.simantics.scenegraph.g2d.snap.ISnapAdvisor;
import org.simantics.scenegraph.g2d.events.MouseEvent.MouseButtonPressedEvent;
import org.simantics.scenegraph.g2d.events.MouseEvent.MouseButtonReleasedEvent;
import org.simantics.scenegraph.g2d.events.MouseEvent.MouseDragBegin;
import org.simantics.scenegraph.g2d.events.MouseEvent.MouseMovedEvent;
import org.simantics.scenegraph.g2d.snap.ISnapAdvisor;