LinkNodesUI.java

/*
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.nodes.ui;

import javax.swing.JPanel;
import org.gephi.datalab.plugin.manipulators.nodes.LinkNodes;
import org.gephi.datalab.spi.DialogControls;
import org.gephi.datalab.spi.Manipulator;
import org.gephi.datalab.spi.ManipulatorUI;
import org.gephi.graph.api.Node;

/**
 * UI for LinkNodes nodes manipulator.
 * @author Eduardo Ramos <eduramiba@gmail.com>
 */
public class LinkNodesUI extends javax.swing.JPanel implements ManipulatorUI {

    private LinkNodes manipulator;
    private Node[] nodes;

    /** Creates new form LinkNodesUI */
    public LinkNodesUI() {
        initComponents();
    }

    public void setup(Manipulator m, DialogControls dialogControls) {
        manipulator = (LinkNodes) m;
        nodes = manipulator.getNodes();
        if(manipulator.isDirected()){
            directedEdge.setSelected(true);
        }else{
            undirectedEdge.setSelected(true);
        }

        Node sourceNode = manipulator.getSourceNode();
        //Prepare combo box with nodes data:
        for (int i = 0; i < nodes.length; i++) {
            sourceNodeComboBox.addItem(nodes[i].getId() + " - " + nodes[i].getNodeData().getLabel());
            if (nodes[i] == sourceNode) {
                sourceNodeComboBox.setSelectedIndex(i);
            }
        }
    }

    public void unSetup() {
        manipulator.setSourceNode(nodes[sourceNodeComboBox.getSelectedIndex()]);
        manipulator.setDirected(directedEdge.isSelected());
    }

    public String getDisplayName() {
        return manipulator.getName();
    }

    public JPanel getSettingsPanel() {
        return this;
    }

    public boolean isModal() {
        return true;
    }

    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        edgeTypeButtonGroup = new javax.swing.ButtonGroup();
        descriptionLabel = new javax.swing.JLabel();
        directedEdge = new javax.swing.JRadioButton();
        undirectedEdge = new javax.swing.JRadioButton();
        sourceNodeComboBox = new javax.swing.JComboBox();
        sourceNodeLabel = new javax.swing.JLabel();
        edgeTypeLabel = new javax.swing.JLabel();

        descriptionLabel.setText(org.openide.util.NbBundle.getMessage(LinkNodesUI.class, "LinkNodesUI.descriptionLabel.text")); // NOI18N

        edgeTypeButtonGroup.add(directedEdge);
        directedEdge.setText(org.openide.util.NbBundle.getMessage(LinkNodesUI.class, "LinkNodesUI.directedEdge.text")); // NOI18N

        edgeTypeButtonGroup.add(undirectedEdge);
        undirectedEdge.setText(org.openide.util.NbBundle.getMessage(LinkNodesUI.class, "LinkNodesUI.undirectedEdge.text")); // NOI18N

        sourceNodeLabel.setText(org.openide.util.NbBundle.getMessage(LinkNodesUI.class, "LinkNodesUI.sourceNodeLabel.text")); // NOI18N

        edgeTypeLabel.setText(org.openide.util.NbBundle.getMessage(LinkNodesUI.class, "LinkNodesUI.edgeTypeLabel.text")); // NOI18N

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
        this.setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(descriptionLabel, javax.swing.GroupLayout.DEFAULT_SIZE, 242, Short.MAX_VALUE)
                    .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(sourceNodeLabel)
                            .addComponent(edgeTypeLabel))
                        .addGap(18, 18, 18)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(layout.createSequentialGroup()
                                .addComponent(directedEdge)
                                .addGap(18, 18, 18)
                                .addComponent(undirectedEdge))
                            .addComponent(sourceNodeComboBox, javax.swing.GroupLayout.PREFERRED_SIZE, 160, javax.swing.GroupLayout.PREFERRED_SIZE))))
                .addContainerGap())
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(descriptionLabel, javax.swing.GroupLayout.PREFERRED_SIZE, 51, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(5, 5, 5)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(sourceNodeLabel)
                    .addComponent(sourceNodeComboBox, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(18, 18, 18)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(directedEdge, javax.swing.GroupLayout.PREFERRED_SIZE, 23, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(undirectedEdge)
                    .addComponent(edgeTypeLabel))
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
    }// </editor-fold>//GEN-END:initComponents
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JLabel descriptionLabel;
    private javax.swing.JRadioButton directedEdge;
    private javax.swing.ButtonGroup edgeTypeButtonGroup;
    private javax.swing.JLabel edgeTypeLabel;
    private javax.swing.JComboBox sourceNodeComboBox;
    private javax.swing.JLabel sourceNodeLabel;
    private javax.swing.JRadioButton undirectedEdge;
    // End of variables declaration//GEN-END:variables
}