package jsmith.simplecause1;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.util.*;
import javax.swing.table.*;

public class RadioChoicePanel extends JPanel implements ActionListener{

JPanel buttonPanel[] = new JPanel[10];
ButtonGroup buttonGroup[] = new ButtonGroup[10];
JRadioButton causeButton[][] = new JRadioButton[10][10];
JLabel lablesForPanels[] = new JLabel[10];
int numButtonGroups;
//A vector of Integers that have the number of options for each group
Vector numOptions;
int sourceI;
int sourceJ;
Integer oldValues[] = new Integer[2];
Integer newValues[] = new Integer[2];
Vector titlesForPanels;
//int selectionCount;
boolean allSelectedFlag;
int numberGroups;
Vector previouslySelectedPanels;


JLabel lables[] = new JLabel[10];

Vector lablesOfOptions;

AbstractTableModel stateTable;

 
RadioChoicePanel (int numberOfButtonGroups, Vector numberOfOptions,
    Vector lables, Vector titles) {

    allSelectedFlag = false;
 //   selectionCount = 0;

    previouslySelectedPanels = new Vector();

    numberGroups = numberOfButtonGroups;

    setBackground(Color.white);
    titlesForPanels = new Vector();
    titlesForPanels = titles;

    stateTable = new DefaultTableModel(10,10);

    for(int i = 0; i < 10; ++i){                     
        for(int j = 0; j < 10; ++j){

        stateTable.setValueAt(new Integer(0), i, j);

        }
    }

    newValues[0] = new Integer(-1);
    newValues[1] = new Integer(-1);

    numButtonGroups = numberOfButtonGroups;
    numOptions = numberOfOptions;
    lablesOfOptions = lables;

    setLayout(new GridLayout(numberOfButtonGroups,1));


    for(int i = 0; i < numberOfButtonGroups; ++i){


            buttonPanel[i] = new JPanel();
            buttonPanel[i].setBackground(Color.white);
            buttonGroup[i] = new ButtonGroup();

        //    System.out.println("i = " + i);

        for(int j = 0; j < (int)((Integer)numOptions.elementAt(i)).intValue(); ++j) {

            causeButton[i][j] = new JRadioButton(
                    (String)((Vector)(lablesOfOptions.elementAt(i))).elementAt(j), false);
            causeButton[i][j].setBackground(Color.white);
            causeButton[i][j].addActionListener(this);
            buttonGroup[i].add(causeButton[i][j]);
            buttonPanel[i].add(causeButton[i][j]);

       //    System.out.println("j = " + j);

      
        }
 //   System.out.println((String)titlesForPanels.elementAt(i));
 //   add(new JLabel((String)titlesForPanels.elementAt(i)));
    add(buttonPanel[i]);

    }

}


public void actionPerformed(ActionEvent evt){

    Object source = evt.getSource();

    for(int i = 0; i < numButtonGroups; ++i){
        for(int j = 0; j < (int)((Integer)numOptions.elementAt(i)).intValue(); ++ j){
            if(source == causeButton[i][j]){
                sourceI = i;
                sourceJ = j;
          //      System.out.println("Source I = " + i + " Source J = " + j);

            }

        }
    }

    boolean testFlag = false;
    int holdInt = 0; 

    for(int i = 0; i < previouslySelectedPanels.size(); ++i){
        if(((Integer)previouslySelectedPanels.elementAt(i)).intValue() ==
            sourceI){
            testFlag = true;
 //           holdInt = i;
 //           System.out.println("test = true");
        }
    }

    if(testFlag == false){

    previouslySelectedPanels.addElement(new Integer(sourceI));

    }
 //   selectionCount = selectionCount + 1;

    oldValues[0] = newValues[0];
    oldValues[1] = newValues[1];
    newValues[0] = new Integer(sourceI);
    newValues[1] = new Integer(sourceJ);

    for(int j = 0;  j < 10; ++j){

    stateTable.setValueAt(new Integer(0), sourceI, j);

    }

    stateTable.setValueAt(new Integer(1), sourceI, sourceJ);

  //  System.out.println("row = " + sourceI);

//    for(int j = 0; j < 10; ++j){
//        System.out.println("value( " + j + ") = " +   
//            stateTable.getValueAt(sourceI, j));
//    }


    if(previouslySelectedPanels.size() > (numberGroups - 1)){

        this.firePropertyChange("Option Choosen", oldValues, newValues);
    }

}

public TableModel getState(){
    return stateTable;
}


}