/*
 *  RapidMiner
 *
 *  Copyright (C) 2001-2011 by Rapid-I and the contributors
 *
 *  Complete list of developers available at our web site:
 *
 *       http://rapid-i.com
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Affero 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 Affero General Public License for more details.
 *
 *  You should have received a copy of the GNU Affero General Public License
 *  along with this program.  If not, see http://www.gnu.org/licenses/.
 */
package com.rapidminer.gui.tools.table;

import javax.swing.DefaultCellEditor;
import javax.swing.JTextField;
import javax.swing.table.TableCellEditor;
import javax.swing.table.TableColumn;

/**
 * This is an component of the {@link EditableHeaderJTable}. It was retrieved from 
 * http://www.java2s.com/Code/Java/Swing-Components/EditableHeaderTableExample2.htm
 * 
 * 
 * @author Sebastian Land
 */
public class EditableTableHeaderColumn extends TableColumn {
	private static final long serialVersionUID = 1L;

	protected TableCellEditor headerEditor;

	protected boolean isHeaderEditable;

	public EditableTableHeaderColumn() {
		setHeaderEditor(createDefaultHeaderEditor());
		isHeaderEditable = true;
	}

	public void setHeaderEditor(TableCellEditor headerEditor) {
		this.headerEditor = headerEditor;
	}

	public TableCellEditor getHeaderEditor() {
		return headerEditor;
	}

	public void setHeaderEditable(boolean isEditable) {
		isHeaderEditable = isEditable;
	}

	public boolean isHeaderEditable() {
		return isHeaderEditable;
	}

	public void copyValues(TableColumn base) {
		modelIndex = base.getModelIndex();
		identifier = base.getIdentifier();
		width = base.getWidth();
		minWidth = base.getMinWidth();
		setPreferredWidth(base.getPreferredWidth());
		maxWidth = base.getMaxWidth();
		headerRenderer = base.getHeaderRenderer();
		headerValue = base.getHeaderValue();
		cellRenderer = base.getCellRenderer();
		cellEditor = base.getCellEditor();
		isResizable = base.getResizable();
	}

	protected TableCellEditor createDefaultHeaderEditor() {
		return new DefaultCellEditor(new JTextField());
	}

}