/*FreeMind - A Program for creating and viewing Mindmaps
*Copyright (C) 2000-2011 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.
*/
package plugins.map;
import java.util.Iterator;
import java.util.List;
import freemind.modes.MindMapNode;
import freemind.modes.mindmapmode.hooks.MindMapNodeHookAdapter;
/**
* @author foltin
* @date 22.12.2011
*/
public class AddLinkToMapAction extends MindMapNodeHookAdapter {
static final String NODE_CONTEXT_PLUGIN_NAME = "plugins/map/MapDialog_AddLinkToMapAction.properties";
/*
* (non-Javadoc)
*
* @see
* freemind.extensions.NodeHookAdapter#invoke(freemind.modes.MindMapNode)
*/
public void invoke(MindMapNode pNode) {
List selecteds = getMindMapController().getSelecteds();
for (Iterator it = selecteds.iterator(); it.hasNext();) {
MindMapNode node = (MindMapNode) it.next();
MapNodePositionHolder hook = MapNodePositionHolder.getHook(node);
if(hook != null) {
if(node.getLink() != null) {
// TODO: ask user if should overwrite?
continue;
}
getMindMapController().setLink(node, FreeMindMapController.getLink(hook));
}
}
}
}