Valhalla Legends Archive

Grats again man, ^_^

Yes, I'll be relocating. I'm pretty sure all of the actual product development actually happens in Redmond.

Good to hear MyndFyre, congratulations!

ha ha ha ha let me know if youll be relocating ill tell you all the good spots.

congrats, are you relocating also?

For those of you who don't already know from the x86 forums, I'm going to be joining Microsoft on April 2nd!

I'll be working on the Chakra Runtime team - that's Microsoft's JavaScript engine - as a Program Manager.  Pretty excited!

No, I won't actually be working with Skywing, who works in WinSec.  But it's kind of like working with him.  Sort of.

I'm having trouble detecting keyboard events in my program. I'm implementing KeyListener in my JFrame, and I'm registering it in my constructor, but I don't get any hits on my JOptionPanes when in Debug Mode despite banging on the keyboard. What am I doing wrong? My end goal in this regard is to enable the Enter key to activate a mouse click on the Throw button when pressed, and add keyboard shortcuts to the menu.


package games.dicebag.gui;

import games.dicebag.*;
import java.awt.*;
import java.awt.event.*;
import java.text.SimpleDateFormat;
import java.util.*;
import javax.swing.*;
import javax.swing.text.*;

public class DiceBagDemo extends JFrame implements ActionListener, KeyListener
{
private static final int WINDOW_WIDTH  = 800;
private static final int WINDOW_HEIGHT = 600;

private boolean   bDebugMode  = false;
private String    strFilePath = null;
private JButton   btnThrow    = null;
private JComboBox txtInput    = null;
private JTextPane txtOutput   = null;

private SimpleDateFormat dateFormat = new SimpleDateFormat("MM.dd.yyyy hh:mm:ss a z");

public static void main(String[] args)
{
DiceBagDemo diceBag = null;
int intDebugChoice = JOptionPane.showConfirmDialog(null, "Do you wish to activate debug mode?", "Debug Mode", JOptionPane.YES_NO_OPTION);

if (intDebugChoice == JOptionPane.YES_OPTION)
{
diceBag = new DiceBagDemo(true);
}
else if (intDebugChoice == JOptionPane.NO_OPTION)
{
diceBag = new DiceBagDemo(false);
}
else
{
return;
}

diceBag.setVisible(true);
}

public DiceBagDemo(boolean bDebugMode)
{
super("Dice Bag");
this.bDebugMode = bDebugMode;
this.setSize(new Dimension(WINDOW_WIDTH, WINDOW_HEIGHT));
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.setResizable(false);
this.setLocationRelativeTo(null);
this.addKeyListener(this);
this.drawGUI();
}

public void actionPerformed(ActionEvent e)
{
String actionCommand = e.getActionCommand();

if (this.bDebugMode)
{
JOptionPane.showMessageDialog(this, "What: " + actionCommand + "\nWhere: " + e.getSource().getClass().getSimpleName() + " (" + e.getSource().getClass().getCanonicalName() + ")" + "\nWhen: " + this.getDateTimeStamp(), "Event Occurred", JOptionPane.INFORMATION_MESSAGE);
}

if (actionCommand.equals("Throw"))
{
if (((String)this.txtInput.getSelectedItem() != null) && (checkInput((String)this.txtInput.getSelectedItem())))
{
if (this.bDebugMode)
{
JOptionPane.showMessageDialog(this, "Input: " + (String)this.txtInput.getSelectedItem() + "\nWhen: " + this.getDateTimeStamp(), "Input Received", JOptionPane.INFORMATION_MESSAGE);
}

this.processInput((String)this.txtInput.getSelectedItem());

if (this.txtInput.getSelectedIndex() == -1)
{
this.txtInput.addItem((String)this.txtInput.getSelectedItem());
}

this.txtInput.setSelectedIndex(-1);
this.txtInput.grabFocus();
}
else
{
JOptionPane.showMessageDialog(this, "Improperly formatted input. Please check your input and try again.\n", "Input Invalid", JOptionPane.ERROR_MESSAGE);

this.txtInput.setSelectedIndex(-1);
this.txtInput.grabFocus();
}
}

if (actionCommand.equals("Clear"))
{
this.resetOutput();
this.txtInput.grabFocus();
}

if (actionCommand.equals("Open"))
{
this.fileOperation(actionCommand);
this.txtInput.grabFocus();
}

if (actionCommand.equals("Save"))
{
this.fileOperation(actionCommand);
this.txtInput.grabFocus();
}
}

public void keyPressed(KeyEvent e)
{
if (this.bDebugMode)
{
JOptionPane.showMessageDialog(this, "What: " + e.getKeyCode() + "\nWhere: " + e.getSource().getClass().getSimpleName() + " (" + e.getSource().getClass().getCanonicalName() + ")" + "\nWhen: " + this.getDateTimeStamp(), "Key Pressed", JOptionPane.INFORMATION_MESSAGE);
}
}
public void keyTyped(KeyEvent e)
{
if (this.bDebugMode)
{
JOptionPane.showMessageDialog(this, "What: " + e.getKeyCode() + "\nWhere: " + e.getSource().getClass().getSimpleName() + " (" + e.getSource().getClass().getCanonicalName() + ")" + "\nWhen: " + this.getDateTimeStamp(), "Key Typed", JOptionPane.INFORMATION_MESSAGE);
}
}

public void keyReleased(KeyEvent e)
{
if (this.bDebugMode)
{
JOptionPane.showMessageDialog(this, "What: " + e.getKeyCode() + "\nWhere: " + e.getSource().getClass().getSimpleName() + " (" + e.getSource().getClass().getCanonicalName() + ")" + "\nWhen: " + this.getDateTimeStamp(), "Key Released", JOptionPane.INFORMATION_MESSAGE);
}
}

private void drawGUI()
{
Container contentPane = this.getContentPane();
contentPane.setLayout(new BorderLayout());

JMenu fileMenu = new JMenu("File");
JMenuItem m;

m = new JMenuItem("Clear");
m.addActionListener(this);
fileMenu.add(m);

m = new JMenuItem("Open");
m.addActionListener(this);
fileMenu.add(m);

m = new JMenuItem("Save");
m.addActionListener(this);
fileMenu.add(m);

JMenuBar mBar = new JMenuBar();
mBar.add(fileMenu);
this.setJMenuBar(mBar);

this.txtOutput = new JTextPane();
this.resetOutput();
this.txtOutput.setFocusable(false);
this.txtOutput.setEditable(false);
this.txtOutput.setFont(new Font("Lucida Console", Font.PLAIN, 14));
JScrollPane outputPanel = new JScrollPane(this.txtOutput);

JPanel inputPanel = new JPanel();
inputPanel.setLayout(new FlowLayout());

this.txtInput = new JComboBox();
this.txtInput.setFont(new Font("Lucida Console", Font.PLAIN, 14));
this.txtInput.setEditable(true);
this.txtInput.setPreferredSize(new Dimension(600, 20));
this.txtInput.addActionListener(this);
inputPanel.add(this.txtInput);

this.btnThrow = new JButton("Throw");
this.btnThrow.setPreferredSize(new Dimension(100, 20));
this.btnThrow.addActionListener(this);
inputPanel.add(this.btnThrow);

contentPane.add(outputPanel, BorderLayout.CENTER);
contentPane.add(inputPanel, BorderLayout.SOUTH);
}

private void fileOperation(String strType)
{
int intChoice = 0;

JFileChooser fc = new JFileChooser();

if (strType.equals("Open"))
{
intChoice = fc.showOpenDialog(this);
}
else if (strType.equals("Save"))
{
intChoice = fc.showSaveDialog(this);
}
else
{
return;
}

if (intChoice == JFileChooser.APPROVE_OPTION)
{
try
{
this.strFilePath = fc.getSelectedFile().getCanonicalPath();

if (strType.equals("Open"))
{
FileIO.openOutputFile(this.txtOutput, this.strFilePath);
}
else if (strType.equals("Save"))
{
FileIO.saveOutputFile(this.txtOutput, this.strFilePath);
}
else
{
return;
}

if (this.bDebugMode)
{
JOptionPane.showMessageDialog(this, "File Path: " + this.strFilePath + "\nWhen: " + this.getDateTimeStamp(), "File Accessed", JOptionPane.INFORMATION_MESSAGE);
}
}
catch(Exception err)
{
JOptionPane.showMessageDialog(this, "Unable to access file.\nSource File: " + err.getStackTrace()[0].getFileName() + "\nLine Number: " + err.getStackTrace()[0].getLineNumber(), "Internal Error", JOptionPane.ERROR_MESSAGE);
err.printStackTrace();
}
}
}

private boolean checkInput(String strInput)
{
return strInput.matches("[0-9]+d[0-9]+");
}

private void processInput(String strInput)
{
String[] strParamArray   = strInput.split("d");
int[]    intResultsArray = DiceBag.throwDice(Integer.parseInt(strParamArray[0]), Integer.parseInt(strParamArray[1]));

StringBuilder output = new StringBuilder();

for (int i = 0; i < intResultsArray.length-1; i++) { output.append(intResultsArray[i] + " "); }

this.appendOutput(Color.GRAY, "Results: ", Color.RED, output.toString() + "\n", Color.GRAY, "Sum:     ", Color.BLUE, intResultsArray[intResultsArray.length-1] + "\n\n");
}

private void appendOutput(Object... oArgs)
{
if ((oArgs.length % 2) != 0)
{
JOptionPane.showMessageDialog(this, "appendOutput(Object[] oArgs) recieved a bad list of arguments.\n", "Internal Error", JOptionPane.ERROR_MESSAGE);
return;
}

this.appendOutput(this.txtOutput, Color.BLACK, "[" + this.getDateTimeStamp() + "]\n");

for (int i = 0; i < oArgs.length; i += 2) { this.appendOutput(this.txtOutput, (Color)oArgs[i], oArgs[i+1].toString()); }
}

private void appendOutput(JTextPane o, Color c, String s)
{
StyleContext sc = StyleContext.getDefaultStyleContext();

AttributeSet aset = sc.addAttribute(SimpleAttributeSet.EMPTY, StyleConstants.Foreground, c);

try
{
o.getDocument().insertString(o.getDocument().getLength(), s, aset);
}
catch (BadLocationException e)
{
JOptionPane.showMessageDialog(this, "BadLocationException thrown in appendOutput(JTextPane o, Color c, String s).\nSource File: " + e.getStackTrace()[0].getFileName() + "\nLine Number: " + e.getStackTrace()[0].getLineNumber(), "Internal Error", JOptionPane.ERROR_MESSAGE);
e.printStackTrace();
}
}

private void resetOutput()
{
StyledEditorKit sek = new StyledEditorKit();
this.txtOutput.setEditorKit(sek);
this.txtOutput.setDocument(sek.createDefaultDocument());
}

private String getDateTimeStamp()
{
return this.dateFormat.format(new Date());
}
}


Edit:

FileIO static class:

package games.dicebag.gui;

import java.io.*;
import javax.swing.JTextPane;
import javax.swing.text.Document;

public class FileIO
{
public static final void openOutputFile(JTextPane pane, String strFilePath)
{
ObjectInputStream inputStream = null;

try
{
inputStream = new ObjectInputStream(new FileInputStream(strFilePath));
pane.setDocument((Document)inputStream.readObject());
inputStream.close();
}
catch(Exception e)
{
System.out.println("Reading from the file failed.\n");
e.printStackTrace();
}
}

public static final void saveOutputFile(JTextPane pane, String strFilePath)
{
ObjectOutputStream outputStream = null;

try
{
outputStream = new ObjectOutputStream(new FileOutputStream(strFilePath));
outputStream.writeObject(pane.getDocument());
outputStream.close();
}
catch(Exception e)
{
System.out.println("Writing to the file failed.\n");
e.printStackTrace();
}
}
}


DiceBag static class:

package games.dicebag;

import java.util.Random;

public class DiceBag
{
public static final int[] throwDice(int intNumberOfDice, int intNumberOfSides)
{
int[] intResultsArray = new int[intNumberOfDice+1];

for (int i = 0; i < intNumberOfDice; i++) { intResultsArray[i] = getRandomInteger(1, intNumberOfSides, true); }

intResultsArray[intNumberOfDice] = getSumFromIntegerArray(intResultsArray);

return intResultsArray;
}

private static final int getRandomInteger(int intMin, int intMax, boolean bIsRangeInclusive)
{
Random rand = new Random(System.nanoTime());

if (bIsRangeInclusive)
{
return (rand.nextInt(intMax - intMin + 1) + intMin);
}
else
{
return (rand.nextInt(intMax - intMin) + intMin);
}
}

private static final int getSumFromIntegerArray(int[] ArrayOfIntegers)
{
int intSum = 0;

for (int i = 0; i < ArrayOfIntegers.length; i++) { intSum += ArrayOfIntegers[i]; }

return intSum;
}
}


Figure out how the client generates 0x2c.
And then grab a packet logger and log the process of joining/creating a game and starting a game and then leaving a game when finished. 
And then attempt to mimic that.  Lots of info on sc udp on this forum, search around a bit, it should be enough to get you on your way to making a game bot.   here's some useful links, here, here, here
Also to combat the issue of winners leaving early, I assume this is for some game tracking thing, so make it a rule that all players must complete the game in it's entirety, i.e until all opposing forces are eliminated and you are at the Stats screen; or else you will not get recorded with a win.   

Quote from: InVersE on March 04, 2012, 10:48 AM
just out of slight curiosity. if i were the guy you're talking about, why would i even consider posting on the forum? i've been a part of {][)K} for years. that's kind of what you would label as a "Captain Obvious Biography". not only was it pointless due to you not using your noggin, but now we are all now dumber for reading it. thanks, though. :-)

oh, and i'll make sure to clear my schedule for your most awesomeness goku clan as soon as Blizzard hops right on that whole telnet bit.

lol, retarded.

I'm curious, do they breed people like you in a lab, or were you the product of an experiment by lay people that might have involved tequila?