| /****************************************************************************** |
| * Copyright (c) 2004 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.gmf.examples.runtime.diagram.logic.internal.figures; |
| |
| import org.eclipse.draw2d.Graphics; |
| import org.eclipse.draw2d.geometry.Dimension; |
| import org.eclipse.draw2d.geometry.Rectangle; |
| import org.eclipse.gef.handles.HandleBounds; |
| import org.eclipse.swt.graphics.Color; |
| |
| import org.eclipse.gmf.runtime.gef.ui.figures.NodeFigure; |
| |
| /** |
| * code copied from real logic example in gef |
| */ |
| /* |
| * @canBeSeenBy org.eclipse.gmf.examples.runtime.diagram.logic.* |
| */ |
| public class CircuitFigure |
| extends NodeFigure |
| implements HandleBounds |
| { |
| private Dimension prefSize; |
| |
| public CircuitFigure(Dimension prefSize) { |
| setBorder(new CircuitBorder()); |
| setOpaque(true); |
| this.prefSize = prefSize; |
| } |
| |
| public Dimension getPreferredSize(int w, int h) { |
| Dimension newPrefSize = super.getPreferredSize(w, h); |
| Dimension defaultSize = prefSize; |
| newPrefSize.union(defaultSize); |
| return newPrefSize; |
| } |
| |
| /** |
| * @see org.eclipse.draw2d.Figure#paintFigure(Graphics) |
| */ |
| protected void paintFigure(Graphics graphics) { |
| Rectangle rect = getBounds().getCopy(); |
| graphics.setBackgroundColor(new Color(null, 255, 255, 255)); |
| graphics.fillRectangle(rect); |
| } |
| } |