newnetworkframe.java

利用Java实现的神经网络工具箱

/*
 * $RCSfile: NewNetworkFrame.java,v $
 * $Revision: 1.15 $
 * $Date: 2005/04/27 23:13:06 $
 *
 * 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.awt.event.*;
import java.util.ResourceBundle;
import java.util.Vector;

import javax.swing.*;
import javax.swing.border.*;

/**
 * Frame that shows the data used to generate model and neural network
 * build options.
 * 
 * @version $Revision: 1.15 $ - $Date: 2005/04/27 23:13:06 $
 * 
 * @author <a href="mailto:[e-mail]">Rodrigo C. M. Coimbra</a>
 * @author <a href="mailto:[e-mail]">Hugo Iver V. Gonçalves</a>
 */
public class NewNetworkFrame extends JInternalFrame {

	private NewNetworkController controller;
	private GeneralOptionsPanel generalOptionsPanel;
	private InputTablePanel inputTablePanel;
	private JPanel mainPanel;
	private JToolBar toolBar;
	private JButton createButton;
	private JButton optionsButton;
	private JButton closeButton;
	
	private ResourceBundle resource;
	private ResourceBundle iconsResource;	

	/**
	 * 
	 * @param controller
	 * @param displayData
	 * @param displayHeader
	 */
	public NewNetworkFrame(NewNetworkController controller, Vector displayData,
			Vector displayHeader) {
		
		super();
		this.controller = controller;
		resource = ResourceBundle
				.getBundle("neuralnetworktoolkit.gui.newnetwork.resources.NewNetworkFrameResource");
		iconsResource = ResourceBundle.getBundle("neuralnetworktoolkit.gui.resources.IconsResource");

		this.setTitle(resource.getString("title"));
		this.setResizable(true);
		this.setMaximizable(true);
		this.setClosable(true);
		this.setIconifiable(true);
		
		setSize(750, 450);
		setLocation(1, 1);

		createButton = new JButton();
		createButton.setIcon((ImageIcon) iconsResource
				.getObject("stock_navigator24"));
		createButton.setToolTipText(resource.getString("createNetwork"));
		createButton.addActionListener(new CreateButtonListener());

		optionsButton = new JButton();
		optionsButton.setIcon((ImageIcon) iconsResource
				.getObject("gnome-settings24"));
		optionsButton.setToolTipText(resource.getString("options"));
		optionsButton.addActionListener(new OptionsButtonListener());

		closeButton = new JButton();
		closeButton.setIcon((ImageIcon) iconsResource
				.getObject("stock_close24"));
		closeButton.setToolTipText(resource.getString("close"));
		
		closeButton.addActionListener(new CloseButtonListener());

		toolBar = new JToolBar();
		toolBar.add(createButton);
		toolBar.addSeparator();
		toolBar.add(optionsButton);
		toolBar.addSeparator();
		toolBar.add(closeButton);
		toolBar.setFloatable(false);
		toolBar.setBorder(new EmptyBorder(2, 2, 2, 2));
		
		generalOptionsPanel = new GeneralOptionsPanel();
		generalOptionsPanel.setBorder(new TitledBorder(resource.getString("generalOptions")));
		Dimension d = generalOptionsPanel.getSize();
		d.width = 260;
		generalOptionsPanel.setPreferredSize(d);
		
		inputTablePanel = new InputTablePanel(displayData, displayHeader);
		inputTablePanel.setBorder(new TitledBorder(resource.getString("inputTable")));

		mainPanel = new JPanel();
		mainPanel.setLayout(new BorderLayout());
		mainPanel.add(toolBar, BorderLayout.NORTH);
		mainPanel.add(generalOptionsPanel, BorderLayout.WEST);
		mainPanel.add(inputTablePanel, BorderLayout.CENTER);

		this.setContentPane(mainPanel);

	} //NewNetworkFrame()
	
	/**
	 * 
	 * @return
	 */
	public String getArchitecture() {
		return generalOptionsPanel.getArchitecture();
		
	} //getArchitecture()
	
	/**
	 * 
	 * @return
	 */
	public String getMethod() {
		return generalOptionsPanel.getMethod();
		
	} //getMethod()
	
	/**
	 * 
	 * @return
	 */
	public String getMethodName() {
		return generalOptionsPanel.getMethodName();
		
	} //getMethodName()

	/**
	 * 
	 */
	private class CreateButtonListener implements ActionListener {
		public void actionPerformed(ActionEvent evt) {
			int[] outputIndex;
			
			outputIndex = inputTablePanel.getOutputIndex();
			if(outputIndex.length <= 0) {
				JOptionPane.showMessageDialog(null,
						resource.getObject("noSelectionError"),
						resource.getString("nntk"),
						JOptionPane.ERROR_MESSAGE);
				
			} else {
				controller.createNetwork(generalOptionsPanel.getNetworkName(),
						outputIndex);
				createButton.setEnabled(false);
				
			}
			
		} //actionPerformed()

	} //CreateButtonListener
	
	/**
	 * 
	 */
	private class OptionsButtonListener implements ActionListener {
		public void actionPerformed(ActionEvent evt) {
			controller.options(generalOptionsPanel.getArchitecture(), generalOptionsPanel.getMethod());
			
		} //actionPerformed()

	} //ArchitectureOptionsButtonListener
	
	/**
	 * 
	 */
	private class CloseButtonListener implements ActionListener {
		public void actionPerformed(ActionEvent evt) {
			dispose();
			
		} //actionPerformed()

	} //closeButtonListener

} //NewNetworkDialog