001 /*
002 * $Id: Rectangle2DPropertyEditor.java 1815 2007-03-14 19:46:32Z joshy $
003 *
004 * Copyright 2004 Sun Microsystems, Inc., 4150 Network Circle,
005 * Santa Clara, California 95054, U.S.A. All rights reserved.
006 *
007 * This library is free software; you can redistribute it and/or
008 * modify it under the terms of the GNU Lesser General Public
009 * License as published by the Free Software Foundation; either
010 * version 2.1 of the License, or (at your option) any later version.
011 *
012 * This library is distributed in the hope that it will be useful,
013 * but WITHOUT ANY WARRANTY; without even the implied warranty of
014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015 * Lesser General Public License for more details.
016 *
017 * You should have received a copy of the GNU Lesser General Public
018 * License along with this library; if not, write to the Free Software
019 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
020 */
021
022 package org.jdesktop.swingx.editors;
023
024 import java.awt.geom.Rectangle2D;
025 import java.beans.PropertyEditorSupport;
026
027 /**
028 *
029 * @author rbair
030 */
031 public class Rectangle2DPropertyEditor extends PropertyEditorSupport {
032
033 /** Creates a new instance of Rectangle2DPropertyEditor */
034 public Rectangle2DPropertyEditor() {
035 }
036
037 public Rectangle2D getValue() {
038 return (Rectangle2D.Double)super.getValue();
039 }
040
041 public String getJavaInitializationString() {
042 Rectangle2D rect = getValue();
043 return rect == null ? "null" : "new java.awt.geom.Rectangle2D.Double(" + rect.getX() + ", " + rect.getY() + ", " + rect.getWidth() + ", " + rect.getHeight() + ")";
044 }
045
046 public void setAsText(String text) throws IllegalArgumentException {
047 String originalParam = text;
048 try {
049 Rectangle2D val = (Rectangle2D)PropertyEditorUtil.createValueFromString(
050 text, 4, Rectangle2D.Double.class, double.class);
051 setValue(val);
052 } catch (Exception e) {
053 throw new IllegalArgumentException("The input value " + originalParam + " is not formatted correctly. Please " +
054 "try something of the form [x,y,w,h] or [x , y , w , h] or [x y w h]", e);
055 }
056 }
057
058 public String getAsText() {
059 Rectangle2D rect = getValue();
060 return rect == null ? "[]" : "[" + rect.getX() + ", " + rect.getY() + ", " + rect.getWidth() + ", " + rect.getHeight() + "]";
061 }
062
063 public static void main(String... args) {
064 test("[1.5,1.2,10,35]");
065 test("1.5,1.2,10,35]");
066 test("[1.5,1.2,10,35");
067 test("[ 1.5 , 1.2 ,10,35]");
068 test(" 1.5 , 1.2 ,10,35]");
069 test("[ 1.5 , 1.2,10,35");
070 test("1.5,1.2,10,35");
071 test(" 1.5 , 1.2 10 35");
072 test("1.5 1.2, 10 35");
073 test("");
074 test("null");
075 test("[]");
076 test("[ ]");
077 test("[1.5 1.2 10 35]");
078 }
079
080 private static void test(String input) {
081 System.out.print("Input '" + input + "'");
082 try {
083 Rectangle2DPropertyEditor ed = new Rectangle2DPropertyEditor();
084 ed.setAsText(input);
085 Rectangle2D rect = ed.getValue();
086 System.out.println(" succeeded: " + rect);
087 } catch (Exception e) {
088 System.out.println(" failed: " + e.getMessage());
089 }
090 }
091 }