generaloptionspanel.java

利用Java实现的神经网络工具箱

/*
 * $RCSfile: GeneralOptionsPanel.java,v $
 * $Revision: 1.7 $
 * $Date: 2005/04/25 01:26:31 $
 *
 * NeuralNetworkToolkit
 * Copyright (C) 2004 Universidade de Brasília
 *
 * This file is part of NeuralNetworkToolkit.
 *
 * NeuralNetworkToolkit is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * NeuralNetworkToolkit 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with NeuralNetworkToolkit; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 - USA.
 */

package neuralnetworktoolkit.gui.newnetwork;

import java.awt.*;
import java.util.ResourceBundle;
import javax.swing.*;
import javax.swing.border.*;

/**
 * 
 * 
 * @version $Revision: 1.7 $ - $Date: 2005/04/25 01:26:31 $
 * 
 * @author <a href="mailto:[e-mail]">Rodrigo C. M. Coimbra</a>
 * @author <a href="mailto:[e-mail]">Hugo Iver V. Gonçalves</a>
 */
public class GeneralOptionsPanel extends JPanel {
	private BorderLayout mainLayout;
	private JPanel panelOptions;
	private JPanel usePanel;
	private JPanel architecturePanel;
	private JPanel methodPanel;
	private JPanel networkNamePanel;
	private JComboBox architectureCombo;
	private JComboBox methodCombo;
	private JLabel architectureLabel;
	private JLabel useLabel;
	private JLabel methodLabel;
	private JLabel networkNameLabel;
	private JRadioButton regressionRadio;
	private JRadioButton classificationRadio;
	private ButtonGroup useGroup;
	private JTextField networkNameField;	
	private Insets borderInsets;
	
	private String[] architectures = {"MLP"};
	private String[] architecturesNames;
	private String[] methods = {"gradientbased.backpropagation.BackPropagation",
			"gradientbased.quasinewton.gaussnewton.GaussNewton", 
			"gradientbased.quasinewton.lm.LevenbergMarquardt",
			"gradientbased.quasinewton.lm.LMAM",
			"gradientbased.quasinewton.lm.OLMAM"};
	private String[] methodsNames;
	
	private ResourceBundle resource;
	
	/**
	 * 
	 *  
	 */
	public GeneralOptionsPanel() {
		resource = ResourceBundle
				.getBundle("neuralnetworktoolkit.gui.newnetwork.resources.GeneralOptionsPanelResource");
		
		architecturesNames = new String[architectures.length];
		architecturesNames[0] = resource.getString("mlp");
		
		methodsNames = new String[methods.length];
		methodsNames[0] = resource.getString("backPropagation");
		methodsNames[1] = resource.getString("gaussNewton");
		methodsNames[2] = resource.getString("levenbergMarquardt");
		methodsNames[3] = resource.getString("LMAM");
		methodsNames[4] = resource.getString("OLMAM");
		
		panelOptions = new JPanel();
		panelOptions.setLayout(new GridBagLayout());
		mainLayout = new BorderLayout();
		this.setLayout(mainLayout);
		mainLayout.setHgap(3);
		mainLayout.setVgap(0);
		this.add(panelOptions, BorderLayout.CENTER);
		
		borderInsets = new Insets(5, 5, 5, 5);
		
		networkNameLabel = new JLabel(resource.getString("networkName"));
		networkNameField = new JTextField(resource.getString("defaultName"));
		networkNamePanel = new JPanel();
		networkNamePanel.setLayout(new BorderLayout());
		networkNamePanel.add(networkNameLabel, BorderLayout.NORTH);
		networkNamePanel.add(networkNameField, BorderLayout.SOUTH);
		networkNamePanel.setBorder(new EmptyBorder(borderInsets));

		architectureLabel = new JLabel(resource.getString("architecture"));
		architectureLabel.setVerticalAlignment(SwingConstants.BOTTOM);
		architectureCombo = new JComboBox(architecturesNames);
		architecturePanel = new JPanel();
		architecturePanel.setLayout(new BorderLayout());
		architecturePanel.add(architectureCombo, BorderLayout.CENTER);
		architecturePanel.add(architectureLabel, BorderLayout.NORTH);
		architecturePanel.setBorder(new EmptyBorder(borderInsets));
		
		methodLabel = new JLabel(resource.getString("method"));
		methodPanel = new JPanel();
		methodPanel.setLayout(new BorderLayout());
		methodPanel.add(methodLabel, BorderLayout.NORTH);
		methodCombo = new JComboBox(methodsNames);
		methodCombo.setSelectedIndex(2);
		methodPanel.add(methodCombo, BorderLayout.CENTER);
		methodPanel.setBorder(new EmptyBorder(borderInsets));

		regressionRadio = new JRadioButton(resource.getString("regression"));
		classificationRadio = new JRadioButton(resource.getString("classification"));
		classificationRadio.setEnabled(false);
		useGroup = new ButtonGroup();
		useGroup.add(classificationRadio);
		useGroup.add(regressionRadio);
		useGroup.setSelected(regressionRadio.getModel(), true);
		useLabel = new JLabel(resource.getString("use"));
		usePanel = new JPanel();
		usePanel.setLayout(new BorderLayout());
		usePanel.add(useLabel, BorderLayout.NORTH);
		usePanel.add(classificationRadio, BorderLayout.CENTER);
		usePanel.add(regressionRadio, BorderLayout.SOUTH);
		usePanel.setBorder(new EmptyBorder(borderInsets));

		panelOptions.add(
			networkNamePanel,
			new GridBagConstraints(
				0,
				0,
				1,
				1,
				1.0,
				1.0,
				GridBagConstraints.CENTER,
				GridBagConstraints.HORIZONTAL,
				new Insets(0, 0, 0, 0),
				67,
				0));
		
		panelOptions.add(
			architecturePanel,
			new GridBagConstraints(
				0,
				1,
				1,
				1,
				1.0,
				1.0,
				GridBagConstraints.CENTER,
				GridBagConstraints.HORIZONTAL,
				new Insets(0, 0, 0, 0),
				67,
				0));

		panelOptions.add(
			methodPanel,
			new GridBagConstraints(
				0,
				2,
				1,
				1,
				1.0,
				1.0,
				GridBagConstraints.CENTER,
				GridBagConstraints.HORIZONTAL,
				new Insets(0, 0, 0, 0),
				83,
				0));

		panelOptions.add(
			usePanel,
			new GridBagConstraints(
				0,
				3,
				1,
				1,
				1.0,
				1.0,
				GridBagConstraints.CENTER,
				GridBagConstraints.HORIZONTAL,
				new Insets(0, 0, 0, 0),
				42,
				0));

		methodCombo.setSelectedIndex(0);
		architectureCombo.setSelectedIndex(0);
				
	} //RapidOptionsPanel()
	
	/**
	 * 
	 * @return
	 */
	public String getNetworkName() {
		return networkNameField.getText();
		
	} //getNetworkName()
	
	/**
	 * 
	 * @return
	 */
	public String getMethod() {
		return methods[methodCombo.getSelectedIndex()];
		
	} //getMethod()
	
	/**
	 * 
	 * @return
	 */
	public String getMethodName() {
		return methodsNames[methodCombo.getSelectedIndex()];
		
	} //getMethodName()
	
	/**
	 * 
	 * @return
	 */
	public String getArchitecture() {
		return architectures[architectureCombo.getSelectedIndex()];
		
	} //getArchitecture()
	
	/**
	 * 
	 * @return
	 */
	public int getNetworkUse() {
		if(useGroup.isSelected(classificationRadio.getModel()))
			return 0;
		else return 1;
		
	} //getNetworkUse()
	
} //RapidOptionsPanel