/* ******************************************************************************
* Copyright (c) 2006-2012 XMind Ltd. and others.
*
* This file is a part of XMind 3. XMind releases 3 and
* above are dual-licensed under the Eclipse Public License (EPL),
* which is available at http://www.eclipse.org/legal/epl-v10.html
* and the GNU Lesser General Public License (LGPL),
* which is available at http://www.gnu.org/licenses/lgpl.html
* See http://www.xmind.net/license.html for details.
*
* Contributors:
* XMind Ltd. - initial API and implementation
*******************************************************************************/
package org.xmind.ui.decorations;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.geometry.Point;
import org.xmind.gef.draw2d.decoration.IConnectionDecorationEx;
import org.xmind.gef.draw2d.geometry.PrecisionPoint;
public interface IRelationshipDecoration extends IConnectionDecorationEx {
PrecisionPoint getSourceControlPoint(IFigure figure);
PrecisionPoint getTargetControlPoint(IFigure figure);
void setRelativeSourceControlPoint(IFigure figure, Point point);
void setRelativeTargetControlPoint(IFigure figure, Point point);
void setSourceControlPointHint(IFigure figure, Double angle, Double amount);
void setTargetControlPointHint(IFigure figure, Double angle, Double amount);
IArrowDecoration getArrow1(); //sourceArrow
void setArrow1(IFigure figure, IArrowDecoration arrow);
IArrowDecoration getArrow2();
void setArrow2(IFigure figure, IArrowDecoration arrow);
PrecisionPoint getTitlePosition(IFigure figure);
}