/*******************************************************************************
* Copyright (c) 2003, 2005 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.gef.examples.flow.figures;
import org.eclipse.draw2d.ColorConstants;
import org.eclipse.draw2d.Graphics;
import org.eclipse.draw2d.Label;
import org.eclipse.draw2d.MarginBorder;
import org.eclipse.draw2d.geometry.Rectangle;
/**
* @author hudsonr
*/
public class ParallelActivityFigure extends SubgraphFigure {
boolean selected;
/**
* @param header
* @param footer
*/
public ParallelActivityFigure() {
super(new Label(""), new Label(""));
setBorder(new MarginBorder(3,5,3,0));
setOpaque(true);
}
protected void paintFigure(Graphics g) {
super.paintFigure(g);
Rectangle r = getBounds();
g.setBackgroundColor(ColorConstants.button);
if (selected) {
g.setBackgroundColor(ColorConstants.menuBackgroundSelected);
g.setForegroundColor(ColorConstants.menuForegroundSelected);
}
g.fillRectangle(r.x, r.y, 3, r.height);
g.fillRectangle(r.right() - 3, r.y, 3, r.height);
g.fillRectangle(r.x, r.bottom() - 18, r.width, 18);
g.fillRectangle(r.x, r.y, r.width, 18);
}
public void setSelected(boolean selected) {
if (this.selected == selected)
return;
this.selected = selected;
if (!selected) {
getHeader().setForegroundColor(null);
getFooter().setForegroundColor(null);
} else {
getHeader().setForegroundColor(ColorConstants.menuForegroundSelected);
getFooter().setForegroundColor(ColorConstants.menuForegroundSelected);
}
repaint();
}
}