/*FreeMind - A Program for creating and viewing Mindmaps
 *Copyright (C) 2000-2006 Joerg Mueller, Daniel Polansky, Christian Foltin, Dimitri Polivaev and others.
 *
 *See COPYING for Details
 *
 *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 2
 *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, write to the Free Software
 *Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */
/*
 * Created on 18.06.2005
 * Copyright (C) 2005 Dimitri Polivaev
 */
package freemind.view.mindmapview.attributeview;

import javax.swing.event.ChangeListener;
import javax.swing.event.TableModelEvent;
import javax.swing.event.TableModelListener;
import javax.swing.table.AbstractTableModel;

import freemind.modes.MindMapNode;
import freemind.modes.attributes.AttributeRegistry;
import freemind.modes.attributes.AttributeTableModel;
import freemind.modes.attributes.NodeAttributeTableModel;

/**
 * @author Dimitri Polivaev 18.06.2005
 */
abstract class AttributeTableModelDecoratorAdapter extends AbstractTableModel
		implements AttributeTableModel, TableModelListener, ChangeListener {
	protected NodeAttributeTableModel nodeAttributeModel;
	protected AttributeRegistry attributeRegistry;

	public AttributeTableModelDecoratorAdapter(AttributeView attrView) {
		super();
		this.nodeAttributeModel = attrView.getAttributes();
		this.attributeRegistry = attrView.getAttributeRegistry();
		MindMapNode node = nodeAttributeModel.getNode();
		addListeners();
	}

	public MindMapNode getNode() {
		return nodeAttributeModel.getNode();
	}

	public int getColumnCount() {
		return 2;
	}

	public Class getColumnClass(int columnIndex) {
		return nodeAttributeModel.getColumnClass(columnIndex);
	}

	public String getColumnName(int columnIndex) {
		return nodeAttributeModel.getColumnName(columnIndex);
	}

	public int getColumnWidth(int col) {
		return nodeAttributeModel.getColumnWidth(col);
	}

	public void setColumnWidth(int col, int width) {
		nodeAttributeModel.setColumnWidth(col, width);
	}

	private void addListeners() {
		nodeAttributeModel.addTableModelListener(this);
		this.attributeRegistry.addChangeListener(this);
	}

	private void removeListeners() {
		nodeAttributeModel.removeTableModelListener(this);
		this.attributeRegistry.removeChangeListener(this);
	}

	public void viewRemoved() {
		removeListeners();
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see javax.swing.event.TableModelListener#tableChanged(javax.swing.event.
	 * TableModelEvent)
	 */
	public void tableChanged(TableModelEvent e) {
		fireTableDataChanged();
	}

	public void editingCanceled() {
	}

	/**
	 * @param view
	 */
	public abstract boolean areAttributesVisible();
}