Minesweeper/MineFrame.java at master · GrayTurtle/Minesweeper · GitHub

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//John Tran
//This class is the frame that contains everything

import java.awt.*;
import java.awt.geom.*;
import java.awt.event.*;
import javax.swing.*;
import java.io.*;
import java.util.*;

public class MineFrame extends JFrame
{
	private MineModel model;
	private MinePanel panel;

	//adds a menu and passes the frame to the model
	public MineFrame()
	{
		setSize(1000,1000);
		setTitle("Minesweeper");

		model = new MineModel();
		add(new MinePanel(this));

		JMenuBar menuBar = new JMenuBar();
       		setJMenuBar(menuBar);

        	JMenu fileMenu = new JMenu("File");
		JMenu newMenu = new JMenu("New");
		menuBar.add(fileMenu);
		fileMenu.add(newMenu);


		JMenuItem easy = new JMenuItem("SOME Mines");
		JMenuItem med = new JMenuItem("ALOT Mines");
		JMenuItem impos = new JMenuItem("MOAR Mines");
		newMenu.add(easy);
		newMenu.add(med);
		newMenu.add(impos);
		easy.addActionListener(new ActionHandler("Easy"));
		med.addActionListener(new ActionHandler("Medium"));
		impos.addActionListener(new ActionHandler("Impossible"));


		JMenuItem saveItem = new JMenuItem("Save");
		JMenuItem loadItem = new JMenuItem("Load");
		JMenuItem quitItem = new JMenuItem("Quit");
		fileMenu.add(saveItem);
		fileMenu.add(loadItem);
		fileMenu.add(quitItem);
		saveItem.addActionListener(new ActionHandler("Save"));
		loadItem.addActionListener(new ActionHandler("Load"));
		quitItem.addActionListener(new ActionHandler("Quit"));

		setVisible(true);
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

	}

	//when a certain menu item is clicked it either changes the difficulty
	//or gives the option to save and load a new or old game
	private class ActionHandler implements ActionListener
	{
		String state;
		ActionHandler(String s)
		{
			state = s;
		}

		public void actionPerformed(ActionEvent e)
		{
			if (state.equals("Easy"))
			{
				getModel().bombs = 10;
				model = new MineModel();
				getModel().setSquares();
			}
			if (state.equals("Medium"))
			{
				getModel().bombs = 30;
				model = new MineModel();
				getModel().setSquares();
			}
			if (state.equals("Impossible"))
			{
				getModel().bombs = 99;
				model = new MineModel();
				getModel().setSquares();
			}

			if (state.equals("Save"))
			{
				JFileChooser save = new JFileChooser();
				int response = save.showSaveDialog(null);

				if (response == JFileChooser.APPROVE_OPTION)
				{
					try
					{
						String path = save.getSelectedFile().getAbsolutePath();
						String saveFile = path + ".ser";
						System.out.println(saveFile);
						ObjectOutputStream out = new ObjectOutputStream(new FileOutputStream(saveFile));
						out.writeObject(getModel());
						out.flush();
						out.close();
					}
					catch (IOException f)
					{
						System.out.println("File error.");
						f.printStackTrace();
					}
				}
			}

			if (state.equals("Load"))
			{
				JFileChooser load = new JFileChooser();
				int response = load.showOpenDialog(null);

				if (response == JFileChooser.APPROVE_OPTION)
				{
					try
					{
						String path = load.getSelectedFile().getAbsolutePath();
						System.out.println(path);
						ObjectInputStream in = new ObjectInputStream(new FileInputStream(path));
						model = (MineModel) in.readObject();
						repaint();
						in.close();
					}
					catch (IOException f)
					{
						System.out.println("File error.");
					}
					catch (ClassNotFoundException g)
					{
						System.out.println("Class not found");
					}
				}
			}

			if (state.equals("Quit"))
			{
				System.exit(0);
			}

			repaint();
		}
	}

	//returns model for other classes to access
	public MineModel getModel()
	{
		return model;
	}
}