Frag 1.1 Anti-Cheat part 6 GUI+ blocking steam id changer

package dbclient;

import java.awt.EventQueue;

import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.ImageIcon;
import java.awt.Color;
import java.awt.Font;
import java.awt.Toolkit;
import java.io.BufferedReader;
import java.io.File;
import java.io.InputStreamReader;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.attribute.BasicFileAttributeView;
import java.nio.file.attribute.BasicFileAttributes;
import java.util.Objects;
import java.util.Timer;
import java.util.TimerTask;

import javax.swing.JTextArea;
import javax.swing.event.ChangeListener;
import javax.swing.event.DocumentListener;
import javax.swing.JButton;
import javax.swing.JTextField;

public class Gui {

    private static String currentsteamId = null, realSteamId = null;
    private static long temp = 0;
    public static int activeUserDec = 0;
    private JFrame frame;
    private JTextField textField;

    /**
     * Launch the application.
     */
    public static void main(String[] args) throws Exception {

        System.out.println("the steam needed to be close and after open the cs1.6 original(steam)");
        //
        if(!findRegQuery(2, 26, "reg query "  + "HKCU\\Software\\Valve\\Steam\\ActiveProcess").equals("0")) System.exit(1);
        while(findRegQuery(2, 26, "reg query "  + "HKCU\\Software\\Valve\\Steam\\ActiveProcess").equals("0"));

        long time = System.currentTimeMillis();
        temp = time;
        while(time < temp + 20 * 1000) time += (System.currentTimeMillis() - time);
        realSteamId = extricateSteamId();
        System.out.println(realSteamId);
        //when steam opened

        Thread csRunning = new Thread(new Runnable() {

            @Override
            public void run() {

                try {

                    int c = 0;
                    S1Task task1 = null;

                    //if cs 1.6 original on
                    while(findRegQuery(5, 30, "reg query "  + "HKCU\\Software\\Valve\\Steam\\Apps\\10").equals("1")) {

                        if(c == 0) {

                            currentsteamId = extricateSteamId();
                            if(!realSteamId.equals(currentsteamId)) break;

                            String steamPath = findRegQuery(9, 27, "reg query "  + "HKCU\\Software\\Valve\\Steam\\ActiveProcess");
                            String ssPath = (steamPath + "\\userdata" + "\\" + activeUserDec + "\\760\\remote\\10\\screenshots").replaceAll("\\\\", "/");
                            //finally get access to screenshot folder
                            File ssFolder = new File(ssPath);
                            //first length when the program start
                            long filesSz = doEachFile(ssFolder, "length");
                            Timer timer1 = new Timer();
                            //send the screenshot folder and first length when the program start
                            task1 = new S1Task(ssFolder, filesSz);
                            timer1.schedule(task1, 1000, 10*1000);

                        }

                        else if(c == 1) {
                            System.out.println("IN WHILE ID");
                            currentsteamId = extricateSteamId();
                            if(!realSteamId.equals(currentsteamId)) break;
                            continue;
                        }

                        c++;

                    }

                    System.exit(1);

                } catch (Exception x1) {
                    x1.printStackTrace();
                }

            }

        });
        csRunning.start();

        EventQueue.invokeLater(new Runnable() {
            public void run() {
                try {

                    Gui window = new Gui();
                    window.frame.setVisible(true);
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        });
    }

    //find some String from registry by using: c = line num, s = where to start the sub String, regQuery = command reg query to cmd
        public static String findRegQuery(int c, int s, String regQuery) throws Exception {

            String line = null;
            int i = 0;
            Runtime runtime = Runtime.getRuntime();
            Process cmd = runtime.exec(regQuery);
            BufferedReader in = new BufferedReader(new InputStreamReader(cmd.getInputStream()));

            while ((line = in.readLine()) != null) {

                if(i == c) break;
                i++;

            }

            in.close();
            return line.substring(s);

        }

        public static String extricateSteamId() throws Exception {

            String steamId = null;
            //find active user in hexadecimal
            String activeUserHex = findRegQuery(6, 33, "reg query "  + "HKCU\\Software\\Valve\\Steam\\ActiveProcess");
            //convert hexadecimal to decimal
            activeUserDec = Integer.parseInt(activeUserHex, 16);
            //convert int to String
            String activeUserString = String.valueOf(activeUserDec);
            int lActiveUser = activeUserString.length();
            //the last digit (String)
            String lastDigitS = activeUserString.substring(lActiveUser - 1 , lActiveUser);
            //convert the last digit to int
            int lastDigit = Integer.parseInt(lastDigitS);
            int tempActiveUserDec = activeUserDec;
            //if the last digit is: even-num OR odd-num
            if(lastDigit % 2 == 0) {
                tempActiveUserDec /= 2;
                return steamId = "STEAM_0:0:" + tempActiveUserDec;
            } else {
                tempActiveUserDec = (activeUserDec -= 1) / 2;
                return steamId = "STEAM_0:1:" + tempActiveUserDec;
            }

        }

        //do the command on the folder files
        public static long doEachFile(File folder, String command) {

            long returnValue = 0;
            if(command.equals("length")) for(File file : folder.listFiles()) if(file.isFile()) returnValue += file.length();
            if(command.equals("count")) for(File file : folder.listFiles()) if(file.isFile()) returnValue += 1;
            return returnValue;

        }

        //return creation time of file
        public static long fileCreationDate(File file) throws Exception {

            Path p = file.toPath();
            BasicFileAttributes view = Files.getFileAttributeView(p, BasicFileAttributeView.class).readAttributes();
            String tempCd = view.creationTime().toString().replaceAll("-", "0").replaceAll(":", "0").replaceAll("T", "0");
            tempCd = tempCd.substring(0, 19);
            long creationDate = Long.parseLong(tempCd);
            return creationDate;

        }

        //compare files creation and sorting by date
        public static File sortFolder(File folder) throws Exception {

            File[] listFiles = folder.listFiles();
            File filex = null;
            long created = 0;
            int result = 0;
            int index = 0;

            if(doEachFile(folder, "count") == 0) return filex;

            else {

                //find the first file
                for(int i = 0; i < listFiles.length - 1; i++) {
                    if(listFiles[i].isFile()) {
                        created = fileCreationDate(listFiles[i]);
                        filex = listFiles[i];
                        index = i;
                        break;
                    }
                }
                if(doEachFile(folder, "count") == 1) return filex;

                else {

                    //compare and find the last file that was created
                    for(int i = (index + 1); i < listFiles.length - 1; i++) {

                        if(listFiles[i].isFile()) {
                            result = Long.compare(fileCreationDate(listFiles[i]), created);
                            if(result > 0) {
                                created = fileCreationDate(listFiles[i]);
                                filex = listFiles[i];
                            }
                        }

                    }

                    return filex;
                }
            }

        }

    /**
     * Create the application.
     */
    public Gui() {
        initialize();
    }

    /**
     * Initialize the contents of the frame.
     */
    private void initialize() {
        frame = new JFrame();
        frame.setBounds(100, 100, 564, 337);
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.getContentPane().setLayout(null);
        frame.setTitle("Frag Anti-Cheat: Corona Version");
        ImageIcon imgicon = new ImageIcon("C:\\Users\\doron\\eclipse-workspace\\dbclient\\img\\4.jpg");
        frame.setIconImage(imgicon.getImage());
        frame.setResizable(false);

        JLabel l1 = new JLabel("");
        l1.setIcon(new ImageIcon("C:\\Users\\doron\\eclipse-workspace\\dbclient\\img\\5.png"));
        l1.setBounds(1, 196, 200, 120);
        frame.getContentPane().add(l1);

        JTextArea t1 = new JTextArea();
        t1 .setFont(new Font("Monospaced", Font.BOLD, 12));
        t1 .setBounds(408, 93, 138, 20);
        t1.setText(currentsteamId );
        t1.setEditable(false);
        frame.getContentPane().add(t1 );

        JLabel l2 = new JLabel("סטיים איידי");
        l2.setFont(new Font("Tahoma", Font.BOLD, 16));
        l2.setForeground(Color.WHITE);
        l2.setBounds(459, 75, 87, 17);
        frame.getContentPane().add(l2);

        JLabel l3 = new JLabel("Anti-Cheat");
        l3.setFont(new Font("Source Sans Pro Black", Font.BOLD | Font.ITALIC, 14));
        l3.setForeground(Color.WHITE);
        l3.setBounds(450, 36, 73, 14);
        frame.getContentPane().add(l3);

        JLabel l4 = new JLabel("created by doron bachar");
        l4.setFont(new Font("Tahoma", Font.BOLD, 14));
        l4.setForeground(Color.WHITE);
        l4.setBounds(360, 287, 175, 17);
        frame.getContentPane().add(l4);

        JLabel l5 = new JLabel("");
        l5.setIcon(new ImageIcon("C:\\Users\\doron\\eclipse-workspace\\dbclient\\img\\4.jpg"));
        l5.setBounds(429, 0, 131, 65);
        frame.getContentPane().add(l5);

        JLabel l6 = new JLabel("");
        l6.setFont(new Font("Tahoma", Font.BOLD, 14));
        l6.setIcon(new ImageIcon("C:\\Users\\doron\\eclipse-workspace\\dbclient\\img\\3.png"));
        l6.setBounds(0, 0, 560, 315);
        frame.getContentPane().add(l6);

    }
}

//task check if there length change in screenshot folder
class S1Task extends TimerTask {

    private File ssFolder;
    private static long filesSz;

    //get the screenshot folder and first length when the program start
    public S1Task(File ssFolder, long filesSz) {

        this.ssFolder = ssFolder;
        this.filesSz = filesSz;

    }

    //instance DBClient for using his static functions
    Gui test = new Gui();

  @Override
  public void run() {

        try {

            //if its the first time in run func filesSz = first length when the program start
            //in other times filesSz = the last length that changed (because its static var) *if the length not changed, filesSz also not
            long tempChanged = test.doEachFile(ssFolder, "length");
            int result = Long.compare(filesSz, tempChanged);

            //if file added
            if(0 > result) {

               filesSz = tempChanged;
               File recentlyCreatedFile = test.sortFolder(ssFolder);
               System.out.println("screenshot added");

            //if file deleted
            } else if(0 < result) {

               filesSz = tempChanged;
               System.out.println("creenshot deleted");

            }

        } catch(Exception e) {
            e.printStackTrace();
        }

  }

}