/*
* $Id: GraphDemo.java 1164 2009-11-03 04:22:00Z kschaefe $
*
* Copyright 2009 Sun Microsystems, Inc., 4150 Network Circle,
* Santa Clara, California 95054, U.S.A. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
package org.jdesktop.swingx.demos.graph;
import static org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.geom.Point2D;
import java.awt.geom.Rectangle2D;
import java.text.NumberFormat;
import javax.swing.JFormattedTextField;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.SwingUtilities;
import org.jdesktop.application.Application;
import org.jdesktop.beansbinding.BeanProperty;
import org.jdesktop.beansbinding.Binding;
import org.jdesktop.beansbinding.Bindings;
import org.jdesktop.swingx.JXGraph;
import org.jdesktop.swingx.binding.NumberConverter;
import com.sun.swingset3.DemoProperties;
/**
* A demo for the {@code JXGraph}.
*
* @author Karl George Schaefer
*/
@DemoProperties(value = "JXGraph Demo",
category = "Visualization",
description = "Demonstrates JXGraph, a graphing display.", sourceFiles = {
"org/jdesktop/swingx/demos/graph/GraphDemo.java",
"org/jdesktop/swingx/demos/graph/resources/GraphDemo.properties",
"org/jdesktop/swingx/demos/graph/resources/GraphDemo.html",
"org/jdesktop/swingx/demos/graph/resources/images/GraphDemo.png"
})
@SuppressWarnings("serial")
public class GraphDemo extends JPanel {
private SimpleLinePlot plot;
private JFormattedTextField formula;
/**
* main method allows us to run as a standalone demo.
*/
public static void main(String[] args) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
JFrame frame = new JFrame(GraphDemo.class.getAnnotation(DemoProperties.class)
.value());
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.getContentPane().add(new GraphDemo());
frame.setPreferredSize(new Dimension(800, 600));
frame.pack();
frame.setLocationRelativeTo(null);
frame.setVisible(true);
}
});
}
public GraphDemo() {
super(new BorderLayout());
createGraphDemo();
Application.getInstance().getContext().getResourceMap(getClass()).injectComponents(this);
bind();
}
//TODO inject properties
private void createGraphDemo() {
JPanel controlPanel = new JPanel();
JLabel label = new JLabel("y = ");
controlPanel.add(label);
formula = new JFormattedTextField(NumberFormat.getNumberInstance());
formula.setName("formula");
formula.setValue(1.0);
controlPanel.add(formula);
label = new JLabel("x");
controlPanel.add(label);
add(controlPanel, BorderLayout.NORTH);
Point2D origin = new Point2D.Double(0.0d, 0.0d);
Rectangle2D view = new Rectangle2D.Double(-10.0d, -10.0d, 20.0d, 20.0d);
JXGraph graph = new JXGraph(origin, view, 5, 5, 5, 5);
plot = new SimpleLinePlot();
graph.addPlots(Color.RED, plot);
add(graph);
}
@SuppressWarnings("unchecked")
private void bind() {
Binding b = Bindings.createAutoBinding(READ,
formula, BeanProperty.create("value"),
plot, BeanProperty.create("coefficient"));
b.setConverter(new NumberConverter());
b.bind();
}
}