Hey guys i m trying to make hangman game as java application
here is a simple run how it should be.
http://e.atilim.edu.tr/mod/resource/view.php?id=5240
i m trying to put JLabels in order when player click correct buttons.
firstly i added JFrames at first then i did setEnabled(false) them
after button is clicked it i did setEnabled(true)
problem is that it dont show the JLabel after button's clicked
here is the code;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.Reader;
import java.util.Scanner;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.SwingConstants;
import com.sun.org.apache.bcel.internal.generic.PUTFIELD;
public class Hangman {
boolean found = false;
JFrame frm = new JFrame("Game Hangman");
private JPanel pnl0= new JPanel();
private JPanel pnl1= new JPanel();
private JPanel pnl2= new JPanel();
private JPanel pnl3= new JPanel();
private JButton Aa = new JButton("A");
private JButton B = new JButton("B");
private JButton C = new JButton("C");
private JButton cc = new JButton("c");
private JButton D = new JButton("D");
private JButton E = new JButton("E");
private JButton F = new JButton("F");
private JButton G = new JButton("G");
private JButton gg = new JButton("g");
private JButton H = new JButton("H");
private JButton I = new JButton("I");
private JButton ii = new JButton("i");
private JButton J = new JButton("J");
private JButton K = new JButton("K");
private JButton L = new JButton("L");
private JButton M= new JButton("M");
private JButton N = new JButton("N");
private JButton O = new JButton("O");
private JButton oo = new JButton("Ö");
private JButton P = new JButton("P");
private JButton R = new JButton("R");
private JButton S = new JButton("S");
private JButton ss = new JButton("s");
private JButton T = new JButton("T");
private JButton U = new JButton("U");
private JButton uu = new JButton("Ü");
private JButton V = new JButton("V");
private JButton Y = new JButton("Y");
private JButton Z = new JButton("Z");
private JLabel imgLbc = new JLabel();
private ImageIcon a[]=new ImageIcon[100];
private JLabel b[]=new JLabel[100];
private JLabel k[]=new JLabel[100];
private JLabel imgLbb = new JLabel();
private ImageIcon hang = new ImageIcon("Hangman.png");
private String txt;
private int[] kk;
private int count=0;
public Hangman(){
System.out.println("Enter your keyword to be find by person ");
Scanner scan = new Scanner(System.in);
txt=scan.next();
for(int zt=0;zt<txt.length();zt++){
k[zt]=new JLabel(txt.charAt(zt)+"");
pnl1.add(k[zt]);
if(!found){
k[zt].setVisible(false);
}
}
for(int i=0;i<txt.length();i++){
//a[i]= new ImageIcon("Çizgi.gif");
b[i]= new JLabel("______");
//b[i].setIcon(a[i]);
pnl1.add(b[i]);
}
Aa.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='a'||txt.charAt(i)=='A' ){
Aa.setBackground(Color.GREEN);
Aa.setEnabled(false);
break;
}
else
Aa.setBackground(Color.RED);
}
for(int tt=0;tt<txt.length();tt++){
if(txt.charAt(tt)=='a'||txt.charAt(tt)=='A'){
k[tt].setEnabled(true);
pnl1.add(k[tt]);
found=true;
}
}
}
});
B.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='b'||txt.charAt(i)=='B' ){
B.setBackground(Color.GREEN);
B.setEnabled(false);
break;
}
else
B.setBackground(Color.RED);
}
for(int tt=0;tt<txt.length();tt++){
if(txt.charAt(tt)=='b'||txt.charAt(tt)=='B'){
k[tt]= new JLabel("B");
k[tt].setEnabled(true);
}
}
}
});
C.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='c'||txt.charAt(i)=='C' ){
C.setBackground(Color.GREEN);
break;
}
else
C.setBackground(Color.RED);
}
}
});
D.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='d'||txt.charAt(i)=='D' ){
D.setBackground(Color.GREEN);
break;
}
else
D.setBackground(Color.RED);
}
}
});
E.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='e'||txt.charAt(i)=='E' ){
E.setBackground(Color.GREEN);
break;
}
else
E.setBackground(Color.RED);
}
}
});
F.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='f'||txt.charAt(i)=='F' ){
F.setBackground(Color.GREEN);
break;
}
else
F.setBackground(Color.RED);
}
}
});
G.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='g'||txt.charAt(i)=='G' ){
G.setBackground(Color.GREEN);
break;
}
else
G.setBackground(Color.RED);
}
}
});
gg.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='a'||txt.charAt(i)=='A' ){
Aa.setBackground(Color.GREEN);
}
else
Aa.setBackground(Color.RED);
}
}
});
H.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='h'||txt.charAt(i)=='H' ){
H.setBackground(Color.GREEN);
break;
}
else
H.setBackground(Color.RED);
}
}
});
ii.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='a'||txt.charAt(i)=='A' ){
ii.setBackground(Color.GREEN);
break;
}
else
ii.setBackground(Color.RED);
}
}
});
I.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='a'||txt.charAt(i)=='A' ){
I.setBackground(Color.GREEN);
break;
}
else
I.setBackground(Color.RED);
}
for(int tt=0;tt<txt.length();tt++){
if(txt.charAt(tt)=='i'||txt.charAt(tt)=='I'){
k[tt]= new JLabel("I");
}
}
}
});
J.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='j'||txt.charAt(i)=='J' ){
Aa.setBackground(Color.GREEN);
}
else
J.setBackground(Color.RED);
}
}
});
K.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='k'||txt.charAt(i)=='K' ){
K.setBackground(Color.GREEN);
break;
}
else
K.setBackground(Color.RED);
}
}
});
L.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='l'||txt.charAt(i)=='L' ){
L.setBackground(Color.GREEN);
break;
}
else
L.setBackground(Color.RED);
}
}
});
M.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='m'||txt.charAt(i)=='M' ){
M.setBackground(Color.GREEN);
break;
}
else
M.setBackground(Color.RED);
}
}
});
N.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='n'||txt.charAt(i)=='N' ){
N.setBackground(Color.GREEN);
break;
}
else
N.setBackground(Color.RED);
}
}
});
O.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='o'||txt.charAt(i)=='O' ){
O.setBackground(Color.GREEN);
break;
}
else
O.setBackground(Color.RED);
}
}
});
oo.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='a'||txt.charAt(i)=='A' ){
oo.setBackground(Color.GREEN);
break;
}
else
oo.setBackground(Color.RED);
}
}
});
P.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='p'||txt.charAt(i)=='P' ){
P.setBackground(Color.GREEN);
break;
}
else
P.setBackground(Color.RED);
}
}
});
R.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='r'||txt.charAt(i)=='R' ){
R.setBackground(Color.GREEN);
break;
}
else
R.setBackground(Color.RED);
}
}
});
S.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='s'||txt.charAt(i)=='S' ){
Aa.setBackground(Color.GREEN);
break;
}
else
S.setBackground(Color.RED);
}
}
});
ss.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='o'||txt.charAt(i)=='O' ){
ss.setBackground(Color.GREEN);
break;
}
else
ss.setBackground(Color.RED);
}
}
});
T.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='t'||txt.charAt(i)=='T' ){
T.setBackground(Color.GREEN);
break;
}
else
T.setBackground(Color.RED);
}
}
});
U.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='u'||txt.charAt(i)=='U' ){
U.setBackground(Color.GREEN);
break;
}
else
U.setBackground(Color.RED);
}
}
});
uu.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='u'||txt.charAt(i)=='U' ){
uu.setBackground(Color.GREEN);
break;
}
else
uu.setBackground(Color.RED);
}
}
});
V.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='v'||txt.charAt(i)=='V' ){
V.setBackground(Color.GREEN);
break;
}
else
V.setBackground(Color.RED);
}
}
});
Y.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='y'||txt.charAt(i)=='Y' ){
Y.setBackground(Color.GREEN);
break;
}
else
Y.setBackground(Color.RED);
}
}
});
Z.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent arg0){
for(int i=0;i<txt.length();i++){
if(txt.charAt(i)=='z'||txt.charAt(i)=='Z' ){
Z.setBackground(Color.GREEN);
break;
}
else
Z.setBackground(Color.RED);
}
}
});
pnl3.setLayout(new BorderLayout());
imgLbb.setIcon(hang);
pnl3.add(imgLbb);
pnl0.setLayout(new GridLayout(0,txt.length()));
pnl1.setLayout(new GridLayout(0,txt.length()));
pnl2.setLayout(new GridLayout(0,8));
pnl2.add(Aa);
pnl2.add(B);
pnl2.add(C);
pnl2.add(cc);
pnl2.add(D);
pnl2.add(E);
pnl2.add(F);
pnl2.add(G);
pnl2.add(gg);
pnl2.add(H);
pnl2.add(I);
pnl2.add(ii);
pnl2.add(J);
pnl2.add(K);
pnl2.add(L);
pnl2.add(M);
pnl2.add(N);
pnl2.add(O);
pnl2.add(oo);
pnl2.add(P);
pnl2.add(R);
pnl2.add(S);
pnl2.add(ss);
pnl2.add(T);
pnl2.add(U);
pnl2.add(uu);
pnl2.add(V);
pnl2.add(Y);
pnl2.add(Z);
frm.setLayout(new BorderLayout());
frm.add(pnl0,BorderLayout.NORTH);
frm.add(pnl1,BorderLayout.CENTER);
frm.add(pnl3,BorderLayout.EAST);
frm.add(pnl2,BorderLayout.SOUTH);
frm.pack();
frm.setVisible(true);
frm.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frm.setPreferredSize(new Dimension(1000,1000));
}
public static void main(String[] args) {
Hangman app = new Hangman();
}
}