/* Copyright (C) 2002 J. M. Spivey */

import java.awt.*;
import java.awt.event.*;

/** Main class for the LightsOut application */
public class LightsOut extends DemoFrame {
    private Panel controls = new Panel(new GridLayout(3, 1));
    private Panel panel1 = new Panel();
    private Panel panel2 = new Panel();
    private Label messageBar = new Label();
    private LightsBoard board = new LightsBoard(messageBar);
    private CheckboxGroup modegrp = new CheckboxGroup();
    private Checkbox playmode;
    
    private Button addButton(String name, Panel panel, ActionListener action) {
        Button b = new Button(name);
        b.addActionListener(action);
        panel.add(b);
        return b;
    }
    
    private void addModeCheckbox(String label, final int mode) {
        Checkbox b = new Checkbox(label, modegrp, mode == LightsBoard.PLAY);
        b.addItemListener(new ItemListener() {
            public void itemStateChanged(ItemEvent e) {
                if (e.getStateChange() == ItemEvent.SELECTED)
                    board.setMode(mode);
            }
        });
        panel1.add(b);
    }
    
    public LightsOut() {
        super("Lights Out");
        
        add(board, "Center");
        add(controls, "South");
        controls.add(messageBar);
        controls.add(panel1);
        controls.add(panel2);
        
        addModeCheckbox("Play", LightsBoard.PLAY);
        addModeCheckbox("Setup", LightsBoard.SETUP);
        
        addButton("Random 5", panel2, new ActionListener() {
            public void actionPerformed(ActionEvent e) { 
		board.setRandom(5); 
	    }
        });
        addButton("Random 10", panel2, new ActionListener() {
            public void actionPerformed(ActionEvent e) { 
		board.setRandom(10); 
	    }
        });
        addButton("Blank", panel2, new ActionListener() {
            public void actionPerformed(ActionEvent e) { 
		board.setBlank(); 
	    }
        });
        addButton("Solve", panel2, new ActionListener() {
            public void actionPerformed(ActionEvent e) { 
		board.showSolution(); 
	    }
        });
        addButton("Quit", panel2, new ActionListener() {
            public void actionPerformed(ActionEvent e) { die(); }
        });

        pack();
    }
    
    public static void main(String args[]) {
        LightsOut frame = new LightsOut();
        frame.setVisible(true);
    }
}