mbirth/java-hangman
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Markus Birth 1998-12-03 19:45:14 +00:00
parent 7efd963367
commit 86f9ec2745
1 changed files with 94 additions and 61 deletions
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155
hangman.java
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@ -20,10 +20,10 @@ import java.lang.Character.*;
import java.math.*; // eigentlich nur für die eine Zufallszahl
import java.io.*; // für Dateioperationen ("Tupfer, Schere ...")
public class hangman extends Frame
{
public class hangman extends Frame {
// Globale Variablen
final static int WND_B=400, WND_H=400;
final int SX=50, SY=50;
RandomAccessFile file;
int maxdat=0;
String words[];
@ -37,11 +37,9 @@ public class hangman extends Frame
KL CONTROL;
char c;
public hangman()
{
public hangman() {
String stmp=new String();
try
{
try {
RandomAccessFile f=new RandomAccessFile("hangman.dat","r");
words=new String[50];
while ((stmp=f.readLine())!=null && maxdat<50) {
@ -51,13 +49,11 @@ public class hangman extends Frame
}
}
f.close();
while (myword==null)
{
while (myword==null) {
myword=words[(int)(Math.random()*maxdat)+1];
}
}
catch(IOException ioe)
{
catch(IOException ioe) {
System.out.println("IOException: "+ioe.toString());
}
CONTROL=new KL();
@ -72,73 +68,110 @@ public class hangman extends Frame
}
}
public void paint(Graphics g)
{
public void paint(Graphics g) {
g.setColor(Color.black);
g.fillRect(0,0,WND_B,WND_H);
g.setColor(Color.yellow);
// g.drawString("Datensaetze: "+maxdat,40,350);
// g.drawString("Wort: "+myword,40,200);
// g.drawString("Zeichen: "+c,40,230);
g.drawString("Wort: "+new String(xyword),40,215);
g.drawString("alpha: "+new String(probed),40,260);
g.drawString("mist: "+mistakes,40,230);
if (mistakes!=6 && mistakes!=-1) {
g.setColor(Color.yellow);
g.drawString("Wort: "+new String(xyword),40,215);
g.drawString("alpha: "+new String(probed),40,260);
g.drawString("mist: "+mistakes,40,230);
}
UpdateHangMan(g);
}
public void UpdateHangMan(Graphics g) {
Toolkit tk=Toolkit.getDefaultToolkit();
switch(mistakes) {
case 6:
g.drawImage(tk.getImage("images/hm6.gif"),SX,SY,this);
g.setColor(Color.red);
g.drawString(">>> VERLOREN <<<",WND_B/2-100,WND_H/2);
g.setColor(Color.white);
g.drawString("Das gesuchte Wort war '"+myword+"'!",WND_B/2-100,WND_H/2+15);
removeKeyListener(CONTROL);
break;
case 5:
g.drawImage(tk.getImage("images/hm5.gif"),SX,SY,this);
break;
case 4:
g.drawImage(tk.getImage("images/hm4.gif"),SX,SY,this);
break;
case 3:
g.drawImage(tk.getImage("images/hm3.gif"),SX,SY,this);
break;
case 2:
g.drawImage(tk.getImage("images/hm2.gif"),SX,SY,this);
break;
case 1:
g.drawImage(tk.getImage("images/hm1.gif"),SX,SY,this);
break;
case 0:
g.drawImage(tk.getImage("images/hm0.gif"),SX,SY,this);
break;
case -1:
g.drawImage(tk.getImage("images/hm.gif"),SX,SY,this);
g.setColor(Color.green);
g.drawString(">>> GEWONNEN <<<",WND_B/2-100,WND_H/2);
removeKeyListener(CONTROL);
break;
}
class KL implements KeyListener
{
public void keyPressed(KeyEvent e) {}
public void keyReleased(KeyEvent e) {}
public void keyTyped(KeyEvent e)
{
c=e.getKeyChar();
c=Character.toUpperCase(c);
int i;
boolean status=false;
boolean check=false;
for (i=0;i<29;i++) {
if (c==alphab[i]) {
if (probed[i]!=c) probed[i]=c; else check=true;
}
}
int underscores=0;
for (i=0;i<myword.length();i++) {
if (c==Character.toUpperCase(myword.charAt(i))) {
xyword[i]=myword.charAt(i);
status=true;
}
if (xyword[i]=='_') underscores++;
}
if (!status && !check) { mistakes++; }
if (underscores==0) {
myword="RICHTIG!";
repaint();
System.out.println("Sie haben gewonnen!");
System.exit(0);
}
if (mistakes>=6) {
myword="VERLOREN!";
repaint();
System.out.println("Schön, wie sie da am Galgen baumeln ...");
System.exit(0);
}
repaint();
}
}
public static void main(String args[])
{
class KL implements KeyListener {
public void keyPressed(KeyEvent e) { }
public void keyReleased(KeyEvent e) { }
public void keyTyped(KeyEvent e) {
c=e.getKeyChar();
c=Character.toUpperCase(c);
int i;
boolean status=false;
boolean check=false;
for (i=0;i<29;i++) {
if (c==alphab[i]) {
if (probed[i]!=c) probed[i]=c; else check=true;
}
}
int underscores=0;
for (i=0;i<myword.length();i++) {
if (c==Character.toUpperCase(myword.charAt(i))) {
xyword[i]=myword.charAt(i);
status=true;
}
if (xyword[i]=='_') underscores++;
}
if (!status && !check) mistakes++;
if (underscores==0) {
mistakes=-1;
System.out.println("Sie haben gewonnen!\n'"+myword+"' war richtig.");
}
if (mistakes>=6) {
mistakes=6;
System.out.println("Schön, wie sie da am Galgen baumeln ...\nWieso sind Sie auch nicht auf '"+myword+"' gekommen?");
}
repaint();
}
}
public static void main(String args[]) {
Frame frame=new hangman();
frame.addWindowListener(new WindowAdapter()
{
public void windowClosing(WindowEvent e)
{
frame.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
frame.setTitle("HangMan for Java - \u00a91998 by Markus Birth");
frame.setSize(WND_B, WND_H);
frame.show();
/* Pictures
Image pic;
pic=Toolkit.getDefaultToolkit().getImage("image.jpg");
g.drawImage(pic,0,0,this);
*/
}
}