/*
Copyright 2008-2011 Gephi
Authors : Mathieu Bastian <mathieu.bastian@gephi.org>, Sébastien Heymann <sebastien.heymann@gephi.org>
Website : http://www.gephi.org
This file is part of Gephi.
Gephi 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.
Gephi 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 Gephi. If not, see <http://www.gnu.org/licenses/>.
*/
package org.gephi.desktop.filters.library;
import java.awt.event.ActionEvent;
import javax.swing.AbstractAction;
import javax.swing.Action;
import org.gephi.filters.api.FilterController;
import org.gephi.filters.api.FilterLibrary;
import org.gephi.filters.api.Query;
import org.openide.nodes.AbstractNode;
import org.openide.nodes.Children;
import org.openide.util.Lookup;
import org.openide.util.NbBundle;
/**
*
* @author Mathieu Bastian
*/
public class SavedQueryNode extends AbstractNode {
private Query query;
public SavedQueryNode(Query query) {
super(Children.LEAF);
this.query = query;
setDisplayName(getQueryName(query));
}
@Override
public Action[] getActions(boolean context) {
return new Action[]{new RemoveAction()};
}
@Override
public Action getPreferredAction() {
return SavedQueryNodeDefaultAction.instance;
}
public Query getQuery() {
return query;
}
private String getQueryName(Query query) {
String res = query.getName();
if (query.getPropertiesCount() > 0) {
res += "(";
for (int i = 0; i < query.getPropertiesCount(); i++) {
res += "'" + query.getPropertyValue(i).toString() + "'";
res += (i + 1 < query.getPropertiesCount()) ? "," : "";
}
}
if (query.getChildren() != null) {
if (query.getPropertiesCount() == 0) {
res += "(";
} else {
res += ",";
}
for (Query child : query.getChildren()) {
res += getQueryName(child);
res += ",";
}
if (res.endsWith(",")) {
res = res.substring(0, res.length() - 1);
}
}
res += ")";
return res;
}
private class RemoveAction extends AbstractAction {
public RemoveAction() {
super(NbBundle.getMessage(SavedQueryNode.class, "SavedQueryNode.actions.remove"));
}
public void actionPerformed(ActionEvent e) {
FilterController filterController = Lookup.getDefault().lookup(FilterController.class);
FilterLibrary filterLibrary = filterController.getModel().getLibrary();
filterLibrary.deleteQuery(query);
}
}
}