/*FreeMind - A Program for creating and viewing Mindmaps
 *Copyright (C) 2000-2004  Joerg Mueller, Daniel Polansky, Christian Foltin 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 06.10.2004
 */


package accessories.plugins;

import javax.swing.JOptionPane;

import freemind.controller.actions.generated.instance.Pattern;
import freemind.modes.MindMapNode;
import freemind.modes.StylePatternFactory;
import freemind.modes.mindmapmode.hooks.MindMapNodeHookAdapter;

/**
 * @author foltin
 * 
 */
public class FormatPaste extends MindMapNodeHookAdapter {
	private static Pattern pattern = null;

	public FormatPaste() {
		super();
	}

	public void invoke(MindMapNode node) {
		super.invoke(node);
		String actionType = getResourceString("actionType");
		if (actionType.equals("copy_format")) {
			copyFormat(node);
		} else {
			pasteFormat(node);
		}
	}

	/**
     */
	private void pasteFormat(MindMapNode node) {
		if (pattern == null) {
			JOptionPane.showMessageDialog(getMindMapController().getFrame()
					.getContentPane(),
					getResourceString("no_format_copy_before_format_paste"),
					"" /* =Title */, JOptionPane.ERROR_MESSAGE);
			return;
		}
		getMindMapController().applyPattern(node, pattern);
	}

	/**
     */
	private void copyFormat(MindMapNode node) {
		pattern = StylePatternFactory.createPatternFromNode(node);
	}

}