AttribTableCellRenderer.java

/*
 * This file is part of NavTable
 * Copyright (C) 2009 - 2010  Cartolab (Universidade da Coru�a)
 * 
 * This program 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 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 General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * 
 * 
 * Authors:
 *   Juan Ignacio Varela Garc�a <nachouve (at) gmail (dot) com>
 *   Pablo Sanxiao Roca <psanxiao (at) gmail (dot) com>
 *   Javier Est�vez Vali�as <valdaris (at) gmail (dot) com>
 */
package es.udc.cartolab.gvsig.navtable.table;

import java.awt.Color;
import java.awt.Component;
import java.awt.Font;
import java.util.Vector;

import javax.swing.JTable;
import javax.swing.JTextArea;
import javax.swing.table.TableCellRenderer;

/**
 * With this class, the navTable first column text is forced to be bold.
 * 
 * @author Pablo Sanxiao, Nacho Uve
 * 
 */
public class AttribTableCellRenderer extends JTextArea implements
	TableCellRenderer {

    private static final long serialVersionUID = 1L;

    private final Vector noEditableRows = new Vector();

    public void addNoEditableRow(int rowNumber) {
	noEditableRows.addElement(new Integer(rowNumber));
    }

    public void emptyNoEditableRows() {
	noEditableRows.removeAllElements();

    }

    public Component getTableCellRendererComponent(JTable table, Object value,
	    boolean isSelected, boolean hasFocus, int row, int column) {

	this.setText(value.toString().trim());
	if (column == 0) {
	    Font f = new Font("Sans", Font.BOLD, 12);
	    this.setFont(f);
	} else {
	    Font f = new Font("Sans", Font.PLAIN, 12);
	    this.setFont(f);
	}

	if (noEditableRows.contains(new Integer(row))) {
	    if (column == 0) {
		this.setBackground(new Color(230, 200, 200));
	    } else {
		this.setBackground(new Color(240, 230, 230));
	    }
	} else {
	    if (column == 0) {
		this.setBackground(new Color(240, 240, 240));
	    } else {
		this.setBackground(Color.white);
	    }
	}

	if (isSelected) {
	    this.setBackground(new Color(195, 212, 232));
	    if (noEditableRows.contains(new Integer(row))) {
		this.setBackground(new Color(220, 170, 200));
	    }
	}
	return this;
    }
}