/*
* RapidMiner
*
* Copyright (C) 2001-2008 by Rapid-I and the contributors
*
* Complete list of developers available at our web site:
*
* http://rapid-i.com
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see http://www.gnu.org/licenses/.
*/
package com.rapidminer.gui.plotter;
import java.awt.BorderLayout;
import java.awt.FlowLayout;
import java.awt.Frame;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.awt.event.MouseMotionListener;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JDialog;
import javax.swing.JPanel;
import com.rapidminer.ObjectVisualizer;
import com.rapidminer.datatable.DataTable;
import com.rapidminer.gui.RapidMinerGUI;
/**
* This dialog can be used to create a simple plot dialog from a given {@link DataTable}.
* This might be useful if an operator should display some data or results. This
* class supports some of the main options of plotting like axis selection or
* draw range selection.
*
* @author Ingo Mierswa
* @version $Id: SimplePlotterDialog.java,v 2.17 2006/04/05 09:41:59 ingomierswa
* Exp $
*/
public class SimplePlotterDialog extends JDialog implements MouseMotionListener, MouseListener {
private static final long serialVersionUID = 3024071214549165747L;
private ScatterPlotter plotter;
private List<ObjectVisualizer> visualizers = new LinkedList<ObjectVisualizer>();
private JButton createOtherPlottersButton = null;
public SimplePlotterDialog(DataTable dataTable) {
this(dataTable, true);
}
public SimplePlotterDialog(DataTable dataTable, boolean modal) {
this(RapidMinerGUI.getMainFrame(), dataTable, -1, -1, false, modal);
}
public SimplePlotterDialog(Frame owner, final DataTable dataTable, int width, int height, boolean createPlotterPanelButton, boolean modal) {
super(owner, dataTable.getName(), modal);
setDefaultCloseOperation(DISPOSE_ON_CLOSE);
this.plotter = new ScatterPlotter(dataTable);
plotter.addMouseMotionListener(this);
plotter.addMouseListener(this);
JComponent plotterComponent = plotter.getPlotter();
plotterComponent.setBorder(BorderFactory.createEtchedBorder());
getContentPane().add(plotterComponent, BorderLayout.CENTER);
JPanel buttonPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
if (createPlotterPanelButton) {
JButton createOtherPlottersButton = new JButton("Create other plotters...");
createOtherPlottersButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
SimplePlotterPanelDialog plotterPanelDialog = new SimplePlotterPanelDialog(dataTable);
plotterPanelDialog.setVisible(true);
}
});
buttonPanel.add(createOtherPlottersButton);
}
if (plotter.isSaveable()) {
JButton saveButton = new JButton("Save...");
saveButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
plotter.save();
}
});
buttonPanel.add(saveButton);
}
JButton okButton = new JButton("Ok");
okButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
ok();
}
});
buttonPanel.add(okButton);
getContentPane().add(buttonPanel, BorderLayout.SOUTH);
if ((width < 0) || (height < 0))
setSize(600, 400);
else
setSize(width, height);
setLocationRelativeTo(owner);
}
public void setCreateOtherPlottersEnabled(boolean enabled) {
if (this.createOtherPlottersButton != null)
this.createOtherPlottersButton.setEnabled(enabled);
}
public void setDrawRange(double minX, double maxX, double minY, double maxY) {
plotter.setDrawRange(minX, maxX, minY, maxY);
}
public void setXAxis(int index) {
plotter.setAxis(ScatterPlotter.X_AXIS, index);
}
public void setYAxis(int index) {
plotter.setAxis(ScatterPlotter.Y_AXIS, index);
}
public void plotColumn(int index, boolean plot) {
plotter.setPlotColumn(index, plot);
}
public void setPointType(int pointType) {
plotter.setPointType(pointType);
}
public void setDrawLabel(boolean v) {
plotter.setDrawLabel(v);
}
public void setKey(String key) {
plotter.setKey(key);
}
private void ok() {
dispose();
}
// ================================================================================
// Mouse Events
// ================================================================================
public void addObjectVisualizer(ObjectVisualizer visualizer) {
visualizers.add(visualizer);
}
public void removeObjectVisualizer(ObjectVisualizer visualizer) {
visualizers.remove(visualizer);
}
private void fireVisualizationEvent(String id) {
Iterator i = visualizers.iterator();
while (i.hasNext()) {
ObjectVisualizer visualizer = (ObjectVisualizer) i.next();
if (visualizer.isCapableToVisualize(id)) {
visualizer.startVisualization(id);
}
}
}
public void mouseMoved(MouseEvent e) {
plotter.setMousePosInDataSpace(e.getX(), e.getY());
}
public void mouseDragged(MouseEvent e) {}
public void mouseClicked(MouseEvent e) {
if (e.getButton() == MouseEvent.BUTTON1) {
if (e.getClickCount() > 1) {
String id = plotter.getIdForPos(e.getX(), e.getY());
if (id != null) {
fireVisualizationEvent(id);
}
}
}
}
public void mouseReleased(MouseEvent e) {}
public void mousePressed(MouseEvent e) {}
public void mouseExited(MouseEvent e) {}
public void mouseEntered(MouseEvent e) {}
}