// Medusa is a graph viewer which allows interactive editing of networks
// (edges and nodes) and also connects to databases.
//
// Copyright (C) 2006 Sean Hooper
//
// 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 medusa;

import java.awt.Dimension;
import java.awt.event.ItemListener;
import javax.swing.JPanel;
import java.awt.Color;
import java.awt.event.ItemEvent;
import javax.swing.JLabel;
import javax.swing.JCheckBox;
import java.awt.FlowLayout;
import javax.swing.border.SoftBevelBorder;
import javax.swing.border.BevelBorder;

/*
 * ShowEdgePanel.java
 *
 * Created on April 5, 2006, 5:44 PM
 */

/**
 *
 * @author  hooper
 */
public class ShowEdgePanel extends javax.swing.JPanel 
    implements ItemListener{

    private java.awt.Color labelColor;
    private String text;
    private int labelWidth=40;
    private int labelHeight=40;
    private int number=0;
    private ShowEdgeMultiPanel parent;
    
    /** Creates new form ShowEdgePanel */
    public ShowEdgePanel() {
        labelColor=new java.awt.Color(200,200,200);
        text="empty";
        
        initComponents();
    }
    
    public ShowEdgePanel(java.awt.Color labelColor, String text,
            int labelWidth, int labelHeight, int number, ShowEdgeMultiPanel parent){
	this.parent=parent;
        this.labelColor=labelColor;
        this.text=text;
        this.labelWidth=labelWidth;
        this.labelHeight=labelHeight;
        this.number=number;
	
        initComponents();
	//addItemListener(this);
    }
 
     public void itemStateChanged(ItemEvent e){
	//handleClassStateChange(e);
	 //System.out.println("dispatching "+getNumber());
	 //parent.dispatchEvent(e);
	 parent.handleEdgeEvent(getNumber(), edgeNameCheckBox.isSelected());
    }
   
    /** 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.
     */
    private void initComponents() {//GEN-BEGIN:initComponents
        numberLabel = new javax.swing.JLabel();
        edgeColorLabel = new javax.swing.JLabel();
        edgeColorLabel.setBackground(labelColor);
        Dimension d = new Dimension(labelWidth,labelHeight);
        edgeColorLabel.setMaximumSize(d);
        edgeColorLabel.setMinimumSize(d);
        edgeColorLabel.setOpaque(true);
        edgeColorLabel.setPreferredSize(d);
        edgeNameCheckBox = new javax.swing.JCheckBox();

        setLayout(new java.awt.FlowLayout(java.awt.FlowLayout.LEFT, 5, 0));

        numberLabel.setText("jLabel1");
        if (number>0){     numberLabel.setText(Integer.toString(number)); } else{     numberLabel.setText(" "); }
        add(numberLabel);

        edgeColorLabel.setBorder(new javax.swing.border.SoftBevelBorder
				 (javax.swing.border.BevelBorder.RAISED));
        add(edgeColorLabel);

        //edgeNameCheckBox.setText("sample interaction");
        edgeNameCheckBox.setOpaque(false);
	edgeNameCheckBox.setSelected(true);
        edgeNameCheckBox.setText(text);
	edgeNameCheckBox.addItemListener(this);
        add(edgeNameCheckBox);

    }//GEN-END:initComponents
    
    
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JLabel edgeColorLabel;
    private javax.swing.JCheckBox edgeNameCheckBox;
    private javax.swing.JLabel numberLabel;
    // End of variables declaration//GEN-END:variables
    public String toString(){
        return text;
    }

    public int getNumber(){
	return number;
    }
}