/*
* DiscretePriorDialog.java
*
* Copyright (C) 2002-2009 Alexei Drummond and Andrew Rambaut
*
* This file is part of BEAST.
* See the NOTICE file distributed with this work for additional
* information regarding copyright ownership and licensing.
*
* BEAST 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
* of the License, or (at your option) any later version.
*
* BEAST 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 BEAST; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301 USA
*/
package dr.app.beauti.priorsPanel;
import dr.app.beauti.options.Parameter;
import dr.app.beauti.types.PriorType;
import dr.app.gui.components.RealNumberField;
import jam.panels.OptionsPanel;
import javax.swing.*;
import javax.swing.border.EmptyBorder;
import java.awt.*;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
/**
* @author Andrew Rambaut
* @author Alexei Drummond
* @version $Id: PriorDialog.java,v 1.4 2006/09/05 13:29:34 rambaut Exp $
* @deprecated
*/
public class DiscretePriorDialog {
private JFrame frame;
public static String[] priors = {
"Uniform",
"Poisson"};
private String[] argumentNames = new String[]{
"Poisson Mean", "Zero Offset"
};
private JComboBox priorCombo;
private int[][] argumentIndices = {{}, {0, 1}};
private RealNumberField initialField = new RealNumberField();
private RealNumberField[] argumentFields = new RealNumberField[argumentNames.length];
private OptionsPanel optionPanel;
private Parameter parameter;
public DiscretePriorDialog(JFrame frame) {
this.frame = frame;
priorCombo = new JComboBox(priors);
initialField.setColumns(8);
for (int i = 0; i < argumentNames.length; i++) {
argumentFields[i] = new RealNumberField();
argumentFields[i].setColumns(8);
}
optionPanel = new OptionsPanel(12, 12);
}
public int showDialog(final Parameter parameter) {
this.parameter = parameter;
priorCombo.setSelectedIndex(parameter.priorType == PriorType.POISSON_PRIOR ? 1 : 0);
if (!parameter.isStatistic) {
// initialField.setRange(parameter.lower, parameter.upper);
initialField.setValue(parameter.initial);
}
setArguments();
setupComponents();
JScrollPane scrollPane = new JScrollPane(optionPanel);
scrollPane.setOpaque(false);
JOptionPane optionPane = new JOptionPane(scrollPane,
JOptionPane.PLAIN_MESSAGE,
JOptionPane.OK_CANCEL_OPTION,
null,
null,
null);
optionPane.setBorder(new EmptyBorder(12, 12, 12, 12));
final JDialog dialog = optionPane.createDialog(frame, "Prior for Parameter");
priorCombo.addItemListener(new ItemListener() {
public void itemStateChanged(ItemEvent e) {
setupComponents();
dialog.pack();
dialog.repaint();
}
});
Toolkit tk = Toolkit.getDefaultToolkit();
Dimension d = tk.getScreenSize();
if (d.height < 700 && optionPanel.getHeight() > 450) {
dialog.setSize(new java.awt.Dimension(optionPanel.getWidth() + 100, 550));
} else {
// setSize because optionPanel is shrunk in dialog
dialog.setSize(new java.awt.Dimension(optionPanel.getWidth() + 100, optionPanel.getHeight() + 100));
}
// System.out.println("panel width = " + optionPanel.getWidth());
// System.out.println("panel height = " + optionPanel.getHeight());
dialog.setResizable(true);
dialog.setVisible(true);
dialog.pack();
int result = JOptionPane.CANCEL_OPTION;
Integer value = (Integer) optionPane.getValue();
if (value != null && value != -1) {
result = value;
}
// AR - No reason to have it outside - must be called here when OK button pressed
// Moved outside
if (result == JOptionPane.OK_OPTION) {
getArguments();
}
return result;
}
private void setArguments() {
argumentFields[0].setRange(0.0, Double.MAX_VALUE);
argumentFields[0].setValue(parameter.mean);
argumentFields[1].setValue(parameter.offset);
}
private void getArguments() {
parameter.priorType = priorCombo.getSelectedIndex() == 0 ? PriorType.UNIFORM_PRIOR : PriorType.POISSON_PRIOR;
if (initialField.getValue() != null) parameter.initial = initialField.getValue();
switch (parameter.priorType) {
case UNIFORM_PRIOR:
if (argumentFields[0].getValue() != null) parameter.uniformLower = argumentFields[0].getValue();
if (argumentFields[1].getValue() != null) parameter.uniformUpper = argumentFields[1].getValue();
break;
case POISSON_PRIOR:
if (argumentFields[0].getValue() != null) parameter.mean = argumentFields[0].getValue();
if (argumentFields[1].getValue() != null) parameter.offset = argumentFields[1].getValue();
break;
default:
throw new IllegalArgumentException("Unknown prior index");
}
}
private void setupComponents() {
optionPanel.removeAll();
optionPanel.addSpanningComponent(new JLabel("Select prior distribution for " + parameter.getName()));
optionPanel.addComponents(new JLabel("Prior Distribution:"), priorCombo);
int priorType = priorCombo.getSelectedIndex();
optionPanel.addSeparator();
for (int i = 0; i < argumentIndices[priorType].length; i++) {
int k = argumentIndices[priorType][i];
optionPanel.addComponentWithLabel(argumentNames[k] + ":", argumentFields[k]);
}
if (!parameter.isStatistic) {
optionPanel.addSeparator();
optionPanel.addComponents(new JLabel("Initial Value:"), initialField);
}
}
}