import java.awt.BorderLayout;
import java.applet.Applet;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.ArrayList;
import javax.swing.*;
import java.awt.FlowLayout;
import java.awt.event.*;
import java.awt.*;
public class MemoryGame implements ActionListener
{
Label mostra;
public int delay = 1000; //1000 milliseconds
public void init()
{
//add(mostra = new Label(" "+0));
}
public void Contador()
{
ActionListener counter = new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
tempo++;
TempoScore.setText("Tempo: " + tempo);
}
};
new Timer(delay, counter).start();
}
public void updateHitMiss()
{
HitScore.setText("Acertou: " + Hit);
MissScore.setText("Falhou: " + Miss);
PontosScore.setText("Pontos: " + Pontos);
}
private JFrame window = new JFrame("Jogo da Memoria");
private static final int WINDOW_WIDTH = 500; // pixels
private static final int WINDOW_HEIGHT = 500; // pixels
private JButton exitBtn, baralharBtn, solveBtn, restartBtn;
ImageIcon ButtonIcon = createImageIcon("card1.png");
private JButton[] gameBtn = new JButton[16];
private ArrayList<Integer> gameList = new ArrayList<Integer>();
private int Hit, Miss, Pontos;
public int tempo = 0;
private int counter = 0;
private int[] btnID = new int[2];
private int[] btnValue = new int[2];
private JLabel HitScore, MissScore,TempoScore, PontosScore;
private JPanel gamePnl = new JPanel();
private JPanel buttonPnl = new JPanel();
private JPanel scorePnl = new JPanel();
protected static ImageIcon createImageIcon(String path)
{
java.net.URL imgURL = MemoryGame.class.getResource(path);
if (imgURL != null)
{
return new ImageIcon(imgURL);
}
else
{
System.err.println("Couldn't find file: " + path);
return null;
}
}
public MemoryGame()
{
createGUI();
createJPanels();
setArrayListText();
window.setTitle("Jogo da Memoria");
window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
window.setSize(WINDOW_WIDTH, WINDOW_HEIGHT);
window.setVisible(true);
Contador();
}
public void createGUI()
{
for (int i = 0; i < gameBtn.length; i++)
{
gameBtn[i] = new JButton(ButtonIcon);
gameBtn[i].addActionListener(this);
}
HitScore = new JLabel("Acertou: " + Hit);
MissScore = new JLabel("Falhou: " + Miss);
TempoScore = new JLabel("Tempo: " + tempo);
PontosScore = new JLabel("Pontos: " + Pontos);
exitBtn = new JButton("Sair");
exitBtn.addActionListener(this);
baralharBtn = new JButton("Baralhar");
baralharBtn.addActionListener(this);
solveBtn = new JButton("Resolver");
solveBtn.addActionListener(this);
restartBtn = new JButton("Recomecar");
restartBtn.addActionListener(this);
}
public void createJPanels()
{
gamePnl.setLayout(new GridLayout(4, 4));
for (int i = 0; i < gameBtn.length; i++)
{
gamePnl.add(gameBtn[i]);
}
buttonPnl.add(baralharBtn);
buttonPnl.add(exitBtn);
buttonPnl.add(solveBtn);
buttonPnl.add(restartBtn);
buttonPnl.setLayout(new GridLayout(1, 0));
scorePnl.add(HitScore);
scorePnl.add(MissScore);
scorePnl.add(TempoScore);
scorePnl.add(PontosScore);
scorePnl.setLayout(new GridLayout(1, 0));
window.add(scorePnl, BorderLayout.NORTH);
window.add(gamePnl, BorderLayout.CENTER);
window.add(buttonPnl, BorderLayout.SOUTH);
}
public void setArrayListText()
{
for (int i = 0; i < 2; i++)
{
for (int ii = 1; ii < (gameBtn.length / 2) + 1; ii++)
{
gameList.add(ii);
}
}
}
public boolean sameValues()
{
if (btnValue[0] == btnValue[1])
{
return true;
}
return false;
}
public void actionPerformed(ActionEvent e)
{
if (exitBtn == e.getSource())
{
System.exit(0);
}
if (baralharBtn == e.getSource())
{
//
}
if (solveBtn == e.getSource())
{
for (int i = 0; i < gameBtn.length; i++)
{
gameBtn[i].setText("" + gameList.get(i));
gameBtn[btnID[0]].setEnabled(false);
gameBtn[btnID[1]].setEnabled(false);
}
}
for (int i = 0; i < gameBtn.length; i++)
{
if (gameBtn[i] == e.getSource())
{
gameBtn[i].setText("" + gameList.get(i));
gameBtn[i].setEnabled(false);
counter++;
if (counter == 3)
{
if (sameValues())
{
gameBtn[btnID[0]].setEnabled(false);
gameBtn[btnID[1]].setEnabled(false);
gameBtn[btnID[0]].setVisible(false);
gameBtn[btnID[1]].setVisible(false);
Hit = Hit +1;
Pontos = Pontos + 25;
}
else
{
gameBtn[btnID[0]].setEnabled(true);
gameBtn[btnID[0]].setText("");
gameBtn[btnID[1]].setEnabled(true);
gameBtn[btnID[1]].setText("");
Miss = Miss +1;
Pontos = Pontos - 5;
}
counter = 1; //permite 2(3) clikes de cada vez
}
/*if (Pontos <= 0)
{
Pontos=0;
} */
if (counter == 1) // se carregar 1º botão
{
btnID[0] = i;
btnValue[0] = gameList.get(i);
}
if (counter == 2) // se carregar 2º botão
{
btnID[1] = i;
btnValue[1] = gameList.get(i);
}
}
}
if (restartBtn == e.getSource())
{
Hit=0;
Miss=0;
tempo=-1;
Pontos=0;
for (int i = 0; i < gameBtn.length; i++) /* what i want to implement(restart button) goes here, this is incomplete because it only clean numbers and "transforms" into regular JButton, the last two clicks
on the 4x4 grid (btnID[0] and btnID[1]), but i want to clean all the visible
numbers in the grid 4x4, and want to transform all grid 4x4 into default (or
regular color, white and blue) JButton, the grid numbers stay in same order
or position. */
{
gameBtn[btnID[0]].setEnabled(true);
gameBtn[btnID[0]].setText("");
gameBtn[btnID[1]].setEnabled(true);
gameBtn[btnID[1]].setText("");
}
/*
restartBtn.addActionListener(new ActionListener()
{
JFrame.dispatchEvent(new WindowEvent(JFrame, WindowEvent.WINDOW_CLOSING)); // this line is getting errors (MemoryGame.java:233: error: <identifier> expected
JFrame.dispatchEvent(new WindowEvent(JFrame, WindowEvent.WINDOW_CLOSING));
illegal start of type,')' expected, ';' expected all in the same line )
private JFrame window = new JFrame("Jogo da Memoria");
// something not right, i think frame is replaced by JFrame but i dont know, be
}); */
}
updateHitMiss();
}
public static void main(String[] args)
{
new MemoryGame();
}
}
</code>
Hi, I want to add a restart button (mouse click), i am running notepadd++, when i click on restart button (recomeçar), it should restart this memory game, all counters set to zero etc, clean the grid 4x4, all numbers that were visible when i click the restart the button they all disaapear (but they are in same place or order) thus only show regular JButtons, the game should go to the starting point like when it first open the application, all numbers are not visible. (the functionality of restart button is equal to exit application and then restart).
Restart button code in lines 215 to 239, issues reported on comments between those lines.
