inputtablepanel.java

利用Java实现的神经网络工具箱

/*
 * $RCSfile: InputTablePanel.java,v $
 * $Revision: 1.7 $
 * $Date: 2005/04/30 02:43:46 $
 *
 * 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.*;

import neuralnetworktoolkit.gui.AttributesTable;

/**
 * 
 * 
 * @version $Revision: 1.7 $ - $Date: 2005/04/30 02:43:46 $
 * 
 * @author <a href="mailto:[e-mail]">Rodrigo C. M. Coimbra</a>
 * @author <a href="mailto:[e-mail]">Hugo Iver V. Gon�alves</a>
 */
public class InputTablePanel extends JPanel {
	private int[] outputIndex = {};
	private String selectionLabel;

	private AttributesTable table;
	private JPanel buttonsPanel;
	private JPanel inferiorPanel;
	private JButton forwardButton;
	private JButton backButton;
	private JLabel selectedColumnLabel;
	private JScrollPane tableScrollPane;
	
	private ResourceBundle resource;
	private ResourceBundle iconsResource;
		
	/**
	 * 
	 * @param frame
	 * @param displayData
	 * @param displayHeader
	 */
	public InputTablePanel(Vector displayData,
							Vector displayHeader) {
		
		resource = ResourceBundle
				.getBundle("neuralnetworktoolkit.gui.newnetwork.resources.InputTablePanelResource");
		iconsResource = ResourceBundle
				.getBundle("neuralnetworktoolkit.gui.resources.IconsResource");
		this.setLayout(new BorderLayout());
		selectionLabel = resource.getString("selectionLabel");

		selectedColumnLabel = new JLabel();
		selectedColumnLabel.setText(selectionLabel
				+ resource.getString("noSelection"));
		
		forwardButton = new JButton();
		forwardButton.setIcon((ImageIcon) iconsResource
				.getObject("stock_right24"));
		forwardButton.setEnabled(false);
		backButton = new JButton();
		backButton.setIcon((ImageIcon) iconsResource
				.getObject("stock_left24"));
		backButton.setEnabled(false);
		
		buttonsPanel = new JPanel();
		buttonsPanel.setLayout(new GridLayout(1, 2));
		buttonsPanel.add(backButton);
		buttonsPanel.add(forwardButton);
		
		inferiorPanel = new JPanel();
		inferiorPanel.setLayout(new BorderLayout());
		inferiorPanel.add(buttonsPanel, BorderLayout.EAST);
		inferiorPanel.add(selectedColumnLabel, BorderLayout.WEST);
		inferiorPanel.setBorder(new EmptyBorder(8, 2, 2, 2));
		
		table = new AttributesTable(displayData, displayHeader);
		tableScrollPane = new JScrollPane(table);
		table.setToolTipText(resource.getString("tableTip"));
		
		table.addMouseListener(new SelectionColumnListener());
		
		this.add(tableScrollPane, BorderLayout.CENTER);
		this.add(inferiorPanel, BorderLayout.SOUTH);		
		
	} //InputTablePanel()
	
	/**
	 * 
	 * @return
	 */
	public int[] getOutputIndex() {
		return outputIndex;
	
	} //getOutputIndex()

	/**
	 * 
	 * @param outputIndex
	 */
	public void setOutputIndex(int[] outputIndex) {
		this.outputIndex = outputIndex;
	
	} //setOutputIndex()
	
	/**
	 * 
	 * 
	 */
	private class SelectionColumnListener implements MouseListener {
		public void mouseClicked(MouseEvent evt) {
			
		} //mouseClicked()
		
		public void mouseEntered(MouseEvent evt) {			
			
		} //mouseEntered()

		public void mouseExited(MouseEvent evt) {
			
		} //mouseExited()

		public void mousePressed(MouseEvent evt) {
			
		} //mousePressed()

		public void mouseReleased(MouseEvent evt) {
			setOutputIndex(table.getSelectedColumns());
			selectedColumnLabel.setText(selectionLabel + "<b>"
					+ table.getColumnName(table.getSelectedColumn())
					+ "</b></html>");

		} //mouseReleased()
		
	} //SelectionColumnListener

} //InputTablePanel