| /******************************************************************************* |
| * Copyright (c) 2000, 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.swt.examples.paint; |
| |
| |
| import org.eclipse.swt.graphics.*; |
| |
| /** |
| * 2D SolidRectangle object |
| */ |
| public class SolidRectangleFigure extends Figure { |
| private Color color; |
| private int x1, y1, x2, y2; |
| /** |
| * Constructs a SolidRectangle |
| * These objects are defined by any two diametrically opposing corners. |
| * |
| * @param color the color for this object |
| * @param x1 the virtual X coordinate of the first corner |
| * @param y1 the virtual Y coordinate of the first corner |
| * @param x2 the virtual X coordinate of the second corner |
| * @param y2 the virtual Y coordinate of the second corner |
| */ |
| public SolidRectangleFigure(Color color, int x1, int y1, int x2, int y2) { |
| this.color = color; this.x1 = x1; this.y1 = y1; this.x2 = x2; this.y2 = y2; |
| } |
| public void draw(FigureDrawContext fdc) { |
| Rectangle r = fdc.toClientRectangle(x1, y1, x2, y2); |
| fdc.gc.setBackground(color); |
| fdc.gc.fillRectangle(r.x, r.y, r.width, r.height); |
| } |
| public void addDamagedRegion(FigureDrawContext fdc, Region region) { |
| region.add(fdc.toClientRectangle(x1, y1, x2, y2)); |
| } |
| } |