/*
Copyright 2008-2010 Gephi
Authors : Mathieu Bastian <mathieu.bastian@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.tools.plugin;
import java.awt.Color;
import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JPanel;
import org.gephi.graph.api.Node;
import org.gephi.tools.spi.NodePressingEventListener;
import org.gephi.tools.spi.Tool;
import org.gephi.tools.spi.ToolEventListener;
import org.gephi.tools.spi.ToolSelectionType;
import org.gephi.tools.spi.ToolUI;
import org.gephi.ui.tools.plugin.PainterPanel;
import org.openide.util.NbBundle;
import org.openide.util.lookup.ServiceProvider;
/**
*
* @author Mathieu Bastian
*/
@ServiceProvider(service = Tool.class)
public class Painter implements Tool {
private ToolEventListener[] listeners;
private PainterPanel painterPanel;
//Settings
private float[] color = {1f, 0f, 0f};
private float intensity = 0.3f;
public void select() {
}
public void unselect() {
listeners = null;
painterPanel = null;
}
public ToolEventListener[] getListeners() {
listeners = new ToolEventListener[1];
listeners[0] = new NodePressingEventListener() {
public void pressingNodes(Node[] nodes) {
color = painterPanel.getColor().getColorComponents(color);
for (Node node : nodes) {
float r = node.getNodeData().r();
float g = node.getNodeData().g();
float b = node.getNodeData().b();
r = intensity * color[0] + (1 - intensity) * r;
g = intensity * color[1] + (1 - intensity) * g;
b = intensity * color[2] + (1 - intensity) * b;
node.getNodeData().setR(r);
node.getNodeData().setG(g);
node.getNodeData().setB(b);
}
}
public void released() {
}
};
return listeners;
}
public ToolUI getUI() {
return new ToolUI() {
public JPanel getPropertiesBar(Tool tool) {
painterPanel = new PainterPanel();
painterPanel.setColor(new Color(color[0], color[1], color[2]));
return painterPanel;
}
public String getName() {
return NbBundle.getMessage(Painter.class, "Painter.name");
}
public Icon getIcon() {
return new ImageIcon(getClass().getResource("/org/gephi/tools/plugin/resources/painter.png"));
}
public String getDescription() {
return NbBundle.getMessage(Painter.class, "Painter.description");
}
public int getPosition() {
return 100;
}
};
}
public ToolSelectionType getSelectionType() {
return ToolSelectionType.SELECTION;
}
}