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/*******************************************************************************
* Copyright (c) 2012 THALES GLOBAL SERVICES.
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Obeo - initial API and implementation
*******************************************************************************/
package org.eclipse.sirius.diagram.ui.business.internal.bracket;
import org.eclipse.draw2d.Connection;
import org.eclipse.draw2d.RelativeBendpoint;
import org.eclipse.draw2d.geometry.Dimension;
/**
* A specific {@link RelativeBendpoint} to store direction and offset for
* dimension figure.
*
* @author <a href="mailto:esteban.dugueperoux@obeo.fr">Esteban Dugueperoux</a>
*/
public class BracketRelativeBendpoint extends RelativeBendpoint {
/** Side of the source figure from which begin the bracket point list. */
private int sourceDirection;
/** Direction of the next (from source) or previous (from target) point. */
private int direction;
/** offset relative to the source or the target. */
private int offset;
/**
* Default constructor.
*
* @param connection
* the {@link Connection} of the Dimension
*
* @param sourceDirection
* the side of the source figure from which begin the bracket
* point list
* @param direction
* Direction of the next (from source) or previous (from target)
* point
* @param offset
* offset relative to the source or the target
*/
public BracketRelativeBendpoint(Connection connection, int sourceDirection, int direction, int offset) {
super(connection);
this.sourceDirection = sourceDirection;
this.direction = direction;
this.offset = offset;
setRelativeDimensions(Dimension.SINGLETON, Dimension.SINGLETON);
setWeight(0);
}
/**
* Get the integer representing the {@link Direction} (i.e. the side of the
* source figure) from which start the bracket point list.
*
* @return the integer representing the {@link Direction}
*/
public int getSourceDirection() {
return sourceDirection;
}
/**
* Get the integer representing the {@link Direction}.
*
* @return the integer representing the {@link Direction}
*/
public int getDirection() {
return direction;
}
/**
* Get the offset.
*
* @return the offset
*/
public int getOffset() {
return offset;
}
}
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