我正在使用JFrame、JPanel、JButton和actionListener编写一个游戏,我希望有一个按钮,按下后重新启动游戏。基本上,我希望当前Jframe关闭并重新打开一个新的Jframe。我希望它像一个按钮,你按下开始一个新的游戏。这是我的密码:
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.GridLayout;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class Start {
public static int a;
public static JButton[][] gumbi = new JButton[15][15];
public static JFrame okno = new JFrame("Nonogram");
public static void main(String[] args) {
okno.setVisible(true);
okno.setSize(800, 800);
okno.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JPanel panel = new JPanel(new BorderLayout());
okno.add(panel);
JPanel polje = new JPanel(new GridLayout(15, 15));
panel.add(polje, BorderLayout.CENTER);
a = 0;
int b = 1;
// String I = I;
for (int i = 0; i < 15; i++) {
for (int j = 0; j < 15; j++) {
if (i < 5 && j < 5) {
gumbi[i][j] = new JButton();
gumbi[i][j].setBackground(Color.GREEN);
// gumbi[i][j].addActionListener(new Listener(gumbi));
polje.add(gumbi[i][j]);
} else if (i < 5 || j < 5) {
gumbi[i][j] = new JButton();
gumbi[i][j].setBackground(Color.YELLOW);
// gumbi[i][j].addActionListener(new Listener(gumbi));
polje.add(gumbi[i][j]);
gumbi[i][j].setEnabled(false);
} else {
if (Math.random() <= 0.5) {
a += 1;
gumbi[i][j] = new JButton();
gumbi[i][j].setBackground(Color.WHITE);
gumbi[i][j].setForeground(Color.RED);
// gumbi[i][j].addActionListener(new Listener(gumbi));
gumbi[i][j].setText("3");
polje.add(gumbi[i][j]);
} else {
gumbi[i][j] = new JButton();
gumbi[i][j].setBackground(Color.WHITE);
gumbi[i][j].setForeground(Color.WHITE);
// gumbi[i][j].addActionListener(new Listener(gumbi));
gumbi[i][j].setText("4");
polje.add(gumbi[i][j]);
}
}
}
}
for (int i = 0; i < 15; i++) {
for (int j = 0; j < 15; j++) {
gumbi[i][j].addActionListener(new Listener(gumbi));
}
}
int[] array = new int[105];
for (int i = 5; i < 15; i++) {
for (int j = 5; j < 15; j++) {
int num = Integer.parseInt(gumbi[i][j].getText());
array[j + ((i - 5) * 10) - 5] = num;
}
}
int[] array2 = new int[105];
for (int i = 0; i < 100; i++) {
array2[i] = -2;
}
for (int i = 0; i < 100; i++) {
if (array[i] == array[i + 1] && array[i] == 3 && (i + 1) % 10 != 0) {
b += 1;
} else if ((array[i] == 3 && array[i] != array[i + 1] && i < 99)
|| ((i + 1) % 10 == 0 && array[i] == 3)) {
array2[i] = b;
b = 1;
}
if ((i + 1) % 10 == 0) {
b = 1;
}
}
int x = 0;
int y = 0;
for (int i = 0; i <= 100; i++) {
// if(array2[(i-4) + (10*(j - 5))] != -2){
if (array2[i] != -2 && array[i] != 0) {
gumbi[x + 5][y].setText("" + array2[i]);
y++;
}
if ((i + 1) % 10 == 0) {
x++;
y = 0;
}
}
for (int i = 0; i < 101; i++) {
// System.out.println(array[i]);
if (array2[i] != -2)
System.out.print(array2[i] + " ");
}
for (int i = 5; i < 15; i++) {
for (int j = 5; j < 15; j++) {
int num = Integer.parseInt(gumbi[j][i].getText());
array[j + ((i - 5) * 10) - 5] = num;
}
}
for (int i = 0; i < 100; i++) {
array2[i] = -2;
}
b = 1;
for (int i = 0; i < 100; i++) {
if (array[i] == array[i + 1] && array[i] == 3 && (i + 1) % 10 != 0) {
b += 1;
} else if ((array[i] == 3 && array[i] != array[i + 1] && i < 99)
|| ((i + 1) % 10 == 0 && array[i] == 3)) {
array2[i] = b;
b = 1;
}
if ((i + 1) % 10 == 0) {
b = 1;
}
}
x = 0;
y = 0;
for (int i = 0; i <= 100; i++) {
if (array2[i] != -2 && array[i] != 0) {
gumbi[y][x + 5].setText("" + array2[i]);
y++;
}
if ((i + 1) % 10 == 0) {
x++;
y = 0;
}
}
System.out.println();
for (int i = 0; i < 105; i++) {
// System.out.println(array[i]);
if (array2[i] != -2)
System.out.print(array2[i] + " ");
}
System.out.println();
for (int i = 0; i < 105; i++) {
// System.out.println(array[i]);
System.out.print(array[i] + " ");
}
gumbi[1][1].setText("?");
gumbi[1][2].setText("C");
for (int i = 5; i < 15; i++) {
for (int j = 5; j < 15; j++) {
// gumbi[i][j].setText(null);
}
}
}
}
actionListener:
import java.awt.Color;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
public class Listener implements ActionListener {
JButton[][] gumbi = Start.gumbi;
JFrame cestitke = new JFrame("Cestitke!");
JLabel bravo = new JLabel("Bravo, zmagali ste!");
JFrame vprasaj = new JFrame("Navodila");
JPanel navodila = new JPanel(new GridBagLayout());
GridBagConstraints c = new GridBagConstraints();
JLabel restart = new JLabel("Za zaceti novo igro pritisnite tipko R(restart)");
JLabel pregled = new JLabel("Za pregled veljavnosti trenutne pozicije pritisnite tipko C(check)");
public Listener(JButton[][] gumbi) {
this.gumbi = gumbi;
}
public void actionPerformed(ActionEvent e) {
JButton gumb = (JButton) e.getSource();
if (gumb.getBackground() == Color.WHITE) {
gumb.setBackground(Color.BLACK);
} else if (gumb.getBackground() == Color.BLACK) {
gumb.setBackground(Color.WHITE);
}
if(e.getSource() == gumbi[1][1]){
vprasaj.setVisible(true);
vprasaj.setSize(450, 200);
vprasaj.add(navodila);
c.gridx = 0;
c.gridy = 0;
navodila.add(restart, c);
c.gridx = 0;
c.gridy = 1;
navodila.add(pregled, c);;
}
if(e.getSource() == gumbi[1][2]){
for(int i = 5; i < 15; i++){
for(int j = 5; j < 15; j++){
if(gumbi[i][j].getBackground() == Color.BLACK && gumbi[i][j].getForeground() == Color.WHITE){
gumbi[i][j].setBackground(Color.RED);
}
}
}
}
if(gumb.getBackground() == Color.RED && gumb.getForeground() == Color.WHITE){
gumb.setBackground(Color.WHITE);
}
if (gumb.getBackground() == Color.WHITE && gumb.getForeground() == Color.RED) {
Start.a += 1;
gumbi[0][0].setText("" + Start.a);
} else if (gumb.getBackground() == Color.BLACK && gumb.getForeground() == Color.RED) {
Start.a -= 1;
gumbi[0][0].setText("" + Start.a);
if(Start.a == 0){
for(int i = 5; i < 15; i++){
for (int j = 5; j < 15; j++){
gumbi[i][j].setEnabled(false);
}
}
cestitke.add(bravo);
cestitke.setVisible(true);
cestitke.setSize(100, 100);
}
}
if (gumb.getBackground() == Color.BLACK && gumb.getForeground() == Color.WHITE) {
Start.a += 100;
gumbi[0][0].setText("" + Start.a);
} else if (gumb.getBackground() == Color.WHITE && gumb.getForeground() == Color.WHITE) {
Start.a -= 100;
gumbi[0][0].setText("" + Start.a);
if(Start.a == 0){
for(int i = 5; i < 15; i++){
for (int j = 5; j < 15; j++){
gumbi[i][j].setEnabled(false);
}
}
cestitke.add(bravo);
cestitke.setVisible(true);
cestitke.setSize(100, 100);
}
}
}
}
谢谢你抽出时间。
像这样的?
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.GridLayout;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import java.awt.Color;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import java.awt.event.WindowEvent;
public class Start
{
public static int a;
public static JButton[][] gumbi = new JButton[15][15];
public static JFrame okno = null;
public static class Listener
implements ActionListener
{
JButton[][] gumbi = Start.gumbi;
JFrame cestitke = new JFrame("Cestitke!");
JLabel bravo = new JLabel("Bravo, zmagali ste!");
JFrame vprasaj = new JFrame("Navodila");
JPanel navodila = new JPanel(new GridBagLayout());
GridBagConstraints c = new GridBagConstraints();
JLabel restart = new JLabel("Za zaceti novo igro pritisnite tipko R(restart)");
JLabel pregled = new JLabel("Za pregled veljavnosti trenutne pozicije pritisnite tipko C(check)");
public Listener(JButton[][] gumbi)
{
this.gumbi = gumbi;
}
public void actionPerformed(ActionEvent e)
{
JButton gumb = (JButton) e.getSource();
if (gumb.getBackground() == Color.WHITE)
{
gumb.setBackground(Color.BLACK);
}
else if (gumb.getBackground() == Color.BLACK)
{
gumb.setBackground(Color.WHITE);
}
if (e.getSource() == gumbi[1][1])
{
vprasaj.setVisible(true);
vprasaj.setSize(450, 200);
vprasaj.add(navodila);
c.gridx = 0;
c.gridy = 0;
navodila.add(restart, c);
c.gridx = 0;
c.gridy = 1;
navodila.add(pregled, c);;
}
if (e.getSource() == gumbi[1][2])
{
for (int i = 5; i < 15; i++)
{
for (int j = 5; j < 15; j++)
{
if (gumbi[i][j].getBackground() == Color.BLACK && gumbi[i][j].getForeground() == Color.WHITE)
{
gumbi[i][j].setBackground(Color.RED);
}
}
}
}
if (e.getSource() == gumbi[1][3])
{
restartFrame();
}
if (gumb.getBackground() == Color.RED && gumb.getForeground() == Color.WHITE)
{
gumb.setBackground(Color.WHITE);
}
if (gumb.getBackground() == Color.WHITE && gumb.getForeground() == Color.RED)
{
Start.a += 1;
gumbi[0][0].setText("" + Start.a);
}
else if (gumb.getBackground() == Color.BLACK && gumb.getForeground() == Color.RED)
{
Start.a -= 1;
gumbi[0][0].setText("" + Start.a);
if (Start.a == 0)
{
for (int i = 5; i < 15; i++)
{
for (int j = 5; j < 15; j++)
{
gumbi[i][j].setEnabled(false);
}
}
cestitke.add(bravo);
cestitke.setVisible(true);
cestitke.setSize(100, 100);
}
}
if (gumb.getBackground() == Color.BLACK && gumb.getForeground() == Color.WHITE)
{
Start.a += 100;
gumbi[0][0].setText("" + Start.a);
}
else if (gumb.getBackground() == Color.WHITE && gumb.getForeground() == Color.WHITE)
{
Start.a -= 100;
gumbi[0][0].setText("" + Start.a);
if (Start.a == 0)
{
for (int i = 5; i < 15; i++)
{
for (int j = 5; j < 15; j++)
{
gumbi[i][j].setEnabled(false);
}
}
cestitke.add(bravo);
cestitke.setVisible(true);
cestitke.setSize(100, 100);
}
}
}
}
public static void main(String[] args)
{
restartFrame();
}
public static void restartFrame()
{
if (null != okno)
{
okno.dispatchEvent(new WindowEvent(okno, WindowEvent.WINDOW_CLOSING));
okno = null;
}
okno = new JFrame("Nonogram");
okno.setVisible(true);
okno.setSize(800, 800);
okno.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
JPanel panel = new JPanel(new BorderLayout());
okno.add(panel);
JPanel polje = new JPanel(new GridLayout(15, 15));
panel.add(polje, BorderLayout.CENTER);
a = 0;
int b = 1;
// String I = I;
for (int i = 0; i < 15; i++)
{
for (int j = 0; j < 15; j++)
{
if (i < 5 && j < 5)
{
gumbi[i][j] = new JButton();
gumbi[i][j].setBackground(Color.GREEN);
// gumbi[i][j].addActionListener(new Listener(gumbi));
polje.add(gumbi[i][j]);
}
else if (i < 5 || j < 5)
{
gumbi[i][j] = new JButton();
gumbi[i][j].setBackground(Color.YELLOW);
// gumbi[i][j].addActionListener(new Listener(gumbi));
polje.add(gumbi[i][j]);
gumbi[i][j].setEnabled(false);
}
else
{
if (Math.random() <= 0.5)
{
a += 1;
gumbi[i][j] = new JButton();
gumbi[i][j].setBackground(Color.WHITE);
gumbi[i][j].setForeground(Color.RED);
// gumbi[i][j].addActionListener(new Listener(gumbi));
gumbi[i][j].setText("3");
polje.add(gumbi[i][j]);
}
else
{
gumbi[i][j] = new JButton();
gumbi[i][j].setBackground(Color.WHITE);
gumbi[i][j].setForeground(Color.WHITE);
// gumbi[i][j].addActionListener(new Listener(gumbi));
gumbi[i][j].setText("4");
polje.add(gumbi[i][j]);
}
}
}
}
for (int i = 0; i < 15; i++)
{
for (int j = 0; j < 15; j++)
{
gumbi[i][j].addActionListener(new Listener(gumbi));
}
}
int[] array = new int[105];
for (int i = 5; i < 15; i++)
{
for (int j = 5; j < 15; j++)
{
int num = Integer.parseInt(gumbi[i][j].getText());
array[j + ((i - 5) * 10) - 5] = num;
}
}
int[] array2 = new int[105];
for (int i = 0; i < 100; i++)
{
array2[i] = -2;
}
for (int i = 0; i < 100; i++)
{
if (array[i] == array[i + 1] && array[i] == 3 && (i + 1) % 10 != 0)
{
b += 1;
}
else if ((array[i] == 3 && array[i] != array[i + 1] && i < 99)
|| ((i + 1) % 10 == 0 && array[i] == 3))
{
array2[i] = b;
b = 1;
}
if ((i + 1) % 10 == 0)
{
b = 1;
}
}
int x = 0;
int y = 0;
for (int i = 0; i <= 100; i++)
{
if (array2[i] != -2 && array[i] != 0)
{
gumbi[x + 5][y].setText("" + array2[i]);
y++;
}
if ((i + 1) % 10 == 0)
{
x++;
y = 0;
}
}
for (int i = 0; i < 101; i++)
{
// System.out.println(array[i]);
if (array2[i] != -2)
{
System.out.print(array2[i] + " ");
}
}
for (int i = 5; i < 15; i++)
{
for (int j = 5; j < 15; j++)
{
int num = Integer.parseInt(gumbi[j][i].getText());
array[j + ((i - 5) * 10) - 5] = num;
}
}
for (int i = 0; i < 100; i++)
{
array2[i] = -2;
}
b = 1;
for (int i = 0; i < 100; i++)
{
if (array[i] == array[i + 1] && array[i] == 3 && (i + 1) % 10 != 0)
{
b += 1;
}
else if ((array[i] == 3 && array[i] != array[i + 1] && i < 99)
|| ((i + 1) % 10 == 0 && array[i] == 3))
{
array2[i] = b;
b = 1;
}
if ((i + 1) % 10 == 0)
{
b = 1;
}
}
x = 0;
y = 0;
for (int i = 0; i <= 100; i++)
{
if (array2[i] != -2 && array[i] != 0)
{
gumbi[y][x + 5].setText("" + array2[i]);
y++;
}
if ((i + 1) % 10 == 0)
{
x++;
y = 0;
}
}
System.out.println();
for (int i = 0; i < 105; i++)
{
// System.out.println(array[i]);
if (array2[i] != -2)
{
System.out.print(array2[i] + " ");
}
}
System.out.println();
for (int i = 0; i < 105; i++)
{
// System.out.println(array[i]);
System.out.print(array[i] + " ");
}
gumbi[1][1].setText("?");
gumbi[1][2].setText("C");
gumbi[1][3].setText("R");
}
}
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