/*
Copyright 2008-2010 Gephi
Authors : Eduardo Ramos <eduramiba@gmail.com>
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.datalab.plugin.manipulators.edges;
import javax.swing.Icon;
import org.gephi.datalab.spi.ManipulatorUI;
import org.gephi.graph.api.Edge;
import org.gephi.graph.api.Node;
import org.gephi.visualization.VizController;
import org.openide.util.ImageUtilities;
import org.openide.util.NbBundle;
/**
* Edges manipulator that shows the source node of an edge centered in graph view.
* @author Eduardo Ramos <eduramiba@gmail.com>
*/
public class SelectSourceOnGraph extends BasicEdgesManipulator {
private Edge clickedEdge;
public void setup(Edge[] edges, Edge clickedEdge) {
this.clickedEdge = clickedEdge;
}
public void execute() {
Node source = clickedEdge.getSource();
VizController.getInstance().getSelectionManager().centerOnNode(source);
}
public String getName() {
return NbBundle.getMessage(SelectSourceOnGraph.class, "SelectSourceOnGraph.name");
}
public String getDescription() {
return "";
}
public boolean canExecute() {
return true;
}
public ManipulatorUI getUI() {
return null;
}
public int getType() {
return 100;
}
public int getPosition() {
return 0;
}
public Icon getIcon() {
return ImageUtilities.loadImageIcon("org/gephi/datalab/plugin/manipulators/resources/magnifier--arrow.png", true);
}
}