Resource.cs

using Microsoft.Win32;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Drawing;
using System.Drawing.Imaging;
using System.IO;
using System.Linq;
using System.Net;
using System.Net.Mail;
using System.Net.Sockets;
using System.Runtime.InteropServices;
using System.Security.Cryptography;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace ResourcesClass
{
    #region Interface IReader
    /// <summary>
    /// Interface to make Ryndael class COM exposable
    /// </summary>
    public interface IRijndael
    {
        [DispId(1)]
        string Encrypt(string text, string salt);

        [DispId(2)]
        string Decrypt(string cipherText, string salt);
    }
    #endregion

    [ClassInterface(ClassInterfaceType.None)]
    [ProgId("Encryption.Rijndael")]
    [Guid("48C93B07-0AB6-4412-B4F6-0F9E088E5533")]
    [ComVisible(true)]
    class Rijndael : IRijndael
    {
        public Rijndael() { }
        #region Rijdael class
        /// <summary>
        ///  ========================== Rijdael class ======================================
        ///  === Consts - represent a InputKey which is used for create Key and IV =========
        ///  ===          for a more safe encrypt change when you use it ===================
        ///  === Encryption - is a function which return a BASE64 string converting ========
        ///  ===              froma byte array, whitch is create with 2 parameters =========
        ///  ===              first is the text what have to been encrypted and second =====
        ///  ===              is the salt (personal key for encrypted the input text) ======
        ///  === Decrypt - Contain 2 functions, first 'IsBase64String' verify if the =======
        ///  ===           parameter 'base64String' is a string in base64string ============
        ///  ===           and the second function 'Decrypt' use the first function for ====
        ///  ===           verify if the parameter 'cipherText' is true, and if it is ======
        ///  ===           then decrypt the them with the second parameter 'salt', that ====
        ///  ===           has the key for encrypt and return the text decrypted ===========
        ///  === NewRijndaelManaged - is a function which return a RijndaelManaged that ====
        ///  ===                      was initialization with a key and verify it if has====
        ///  ===                      minimum 8 byte and is used for encrypt and decrypt====
        ///  ===============================================================================
        /// </summary>

        #region Consts
            /// <summary>
            /// Change this Inputkey GUID with a new GUID when you use this code in your own program !!!
            /// Keep this inputkey very safe and prevent someone from decoding it some way !!!
            /// </summary>
            internal const string Inputkey = "560A18CD-6346-4CF0-A2E8-671F9B6B9EA7";
            #endregion

        #region Encryption
            /// <summary>
            /// Encrypt the given text and give the byte array back as a BASE64 string
            /// </summary>
            /// <param name="text">The text to encrypt</param>
            /// <param name="salt">The pasword salt</param>
            /// <returns>The encrypted text</returns>
            public string Encrypt(string text, string salt)
            {
                if (string.IsNullOrEmpty(text))
                    throw new ArgumentNullException("text");

                var aesAlg = NewRijndaelManaged(salt);

                var encryptor = aesAlg.CreateEncryptor(aesAlg.Key, aesAlg.IV);
                var msEncrypt = new MemoryStream();

                using (var csEncrypt = new CryptoStream(msEncrypt, encryptor, CryptoStreamMode.Write))
                using (var swEncrypt = new StreamWriter(csEncrypt))
                    swEncrypt.Write(text);

                return Convert.ToBase64String(msEncrypt.ToArray());
            }
            #endregion

        #region Decrypt
            /// <summary>
            /// Checks if a string is base64 encoded
            /// </summary>
            /// <param name="base64String">The base64 encoded string</param>
            /// <returns></returns>
            private static bool IsBase64String(string base64String)
            {
                base64String = base64String.Trim();

                return (base64String.Length % 4 == 0) &&
                        Regex.IsMatch(base64String, @"^[a-zA-Z0-9\+/]*={0,3}$", RegexOptions.None);
            }

            /// <summary>
            /// Decrypts the given text
            /// </summary>
            /// <param name="cipherText">The encrypted BASE64 text</param>
            /// <param name="salt">The pasword salt</param>
            /// <returns>De gedecrypte text</returns>
            public string Decrypt(string cipherText, string salt)
            {
                if (string.IsNullOrEmpty(cipherText))
                    throw new ArgumentNullException("cipherText");

                if (!IsBase64String(cipherText))
                    throw new Exception("The cipherText input parameter is not base64 encoded");

                var aesAlg = NewRijndaelManaged(salt);
                var decryptor = aesAlg.CreateDecryptor(aesAlg.Key, aesAlg.IV);
                var cipher = Convert.FromBase64String(cipherText);

                using (var msDecrypt = new MemoryStream(cipher))
                using (var csDecrypt = new CryptoStream(msDecrypt, decryptor, CryptoStreamMode.Read))
                using (var srDecrypt = new StreamReader(csDecrypt))
                    return srDecrypt.ReadToEnd();
            }
            #endregion

        #region NewRijndaelManaged
            /// <summary>
            /// Create a new RijndaelManaged class and initialize it
            /// </summary>
            /// <param name="salt">The pasword salt</param>
            /// <returns></returns>
            private static RijndaelManaged NewRijndaelManaged(string salt)
            {
                if (salt == null) throw new ArgumentNullException("salt");
                var saltBytes = Encoding.ASCII.GetBytes(salt);
                var key = new Rfc2898DeriveBytes(Inputkey, saltBytes);

                var aesAlg = new RijndaelManaged();
                aesAlg.Key = key.GetBytes(aesAlg.KeySize / 8);
                aesAlg.IV = key.GetBytes(aesAlg.BlockSize / 8);

                return aesAlg;
            }
            #endregion

     
        #endregion
    }


    class RC4
    {
        #region RC4 class
        /// <summary>
        /// ======================================================================================
        /// ======= A single class what encrypted a text 'input' with a key and return ===========
        /// ======= the text encrypted or decrypted a text encrypted with his key and ============
        /// ======= return a text clear decrypted ================================================
        /// ======================================================================================
        /// </summary>
        /// <param name="input">This is the text to be encrypted or decrypted! </param>
        /// <param name="key">This is the key for encrypted or decrypted</param>
        /// <returns></returns>
        public static string RC4Class(string input, string key)
        {
            StringBuilder result = new StringBuilder();
            int x, y, j = 0;
            int[] box = new int[256];
            for (int i = 0; i < 256; i++)
                box[i] = i;
            for (int i = 0; i < 256; i++)
            {
                j = (key[i % key.Length] + box[i] + j) % 256;
                x = box[i];
                box[i] = box[j];
                box[j] = x;
            }
            for (int i = 0; i < input.Length; i++)
            {
                y = i % 256;
                j = (box[y] + j) % 256;
                x = box[y];
                box[y] = box[j];
                box[j] = x;
                result.Append((char)(input[i] ^ box[(box[y] + box[j]) % 256]));
            }
            return result.ToString();
        }
        #endregion
    }


    class RSA
    {
        #region RSA class
        /// <summary>
        /// ===============================================================================================================
        /// ===== RSA class encrypt and decrypt a text with alghoritm RSA =================================================
        /// ===== The static variabiles ,prime1,prime2,E,N,D are used for create a private key for encrypt and decrypt ====
        /// ===== prime1,and prime 2 need to be different one each other and E is used for function phi, he need to be ====
        /// ===== a number prime between the first two , rest of variabiles, D and E is used in algoritm and don't have ===
        /// ===== to been introduced for encrypt or decrypt ===============================================================
        /// ===============================================================================================================
        /// </summary>
            
            static int E = 0;
            static int D = 0;
            static int N = 0;

            public static bool IsPrime(int number)
            {
                if (number < 2) return false;
                if (number % 2 == 0) return (number == 2);
                int root = (int)Math.Sqrt((double)number);
                for (int i = 3; i <= root; i += 2)
                {
                    if (number % i == 0)
                        return false;
                }
                return true;
            }

            public static long Square(long a)
            {
                return (a * a);
            }

            public static long BigMod(int b, int p, int m)
            {
                if (p == 0)
                    return 1;
                else if (p % 2 == 0)
                    return Square(BigMod(b, p / 2, m)) % m;
                else
                    return ((b % m) * BigMod(b, p - 1, m)) % m;
            }

            public static int n_value(int prime1, int prime2)
            {
                return (prime1 * prime2);
            }

            public static int phi(int prime1, int prime2)
            {
                return ((prime1 - 1) * (prime2 - 1));
            }

            public static Int32 PrivateKey(int phi, int E, int N)
            {
                int D = 0;
                int res = 0;
                for (D = 1; ; D++)
                {
                    res = (D * E) % phi;
                    if (res == 1) break;
                }
                return D;
            }

            public string encrypt(string text)
            {
                string hex = text;
                char[] ar = hex.ToCharArray();
                String c = "";
                for (int i = 0; i < ar.Length; i++)
                {
                    if (c != string.Empty)
                    {
                        c += "-";
                    }
                    c = c + BigMod(ar[i] & 15, E, N);
                    c += "-";
                    c = c + BigMod(ar[i] >> 4, E, N);
                }
                return c;
            }

            public string decrypt(string text)
            {
                string hex = text;
                char[] ar = hex.ToCharArray();
                string c = "";
                List<long> dc = new List<long>();
                int j = 0;
                string dc2 = "";
                try
                {
                    for (int i = 0; i < ar.Length; i++)
                    {
                        c = "";
                        for (j = i; ar[j] != '-'; j++)
                        {
                            c = c + ar[j];
                        }
                        i = j;
                        int xx = Convert.ToInt16(c);
                        dc.Add(BigMod(xx, D, N));
                    }
                    for (int i = 0; i < dc.Count / 2; i++)
                    {
                        dc2 += (char)((dc[i * 2 + 1] << 4) + dc[i * 2]);
                    }
                }
                catch (Exception ex)
                {
                    Console.WriteLine(ex.Message);
                }
                return dc2;
            }

        #endregion
    }


    class ImageCryptography
    {
        #region Image Cryptography
        /// <summary>
        /// =========================================================================================================
        /// ==== This class will crypted a string into two png file which will have the string crypted by bytes =====
        /// ==== those two picture are used for encrypted the string if them are put one on after, then the text ====
        /// ==== will by displayed on the screen ====================================================================
        /// ==== GenerateImage - have one parametere 'text' what is the string which be encrypted, this function ====
        /// ====                 return a bitmap array with 2 images which are the encrypted image ==================
        /// ==== panel1_Paint - it is a event what print in a Panel the images encrypted if the string is not null ==
        /// ==== saveImageToolStripMenuItem_Click - is an event what save the images encrypted on the desktop =======
        /// =========================================================================================================
        /// </summary>
        private Size ImageSize = new Size(437, 106);
        private const int GenerateImageCount = 2;
        private Bitmap[] img = null;

        private  Bitmap[] GenerateImage(string text)
        {
            Bitmap finalImage = new Bitmap(ImageSize.Width, ImageSize.Height);
            Bitmap tempImage = new Bitmap(ImageSize.Width / 2, ImageSize.Height);
            Bitmap[] image = new Bitmap[GenerateImageCount];
            Random rand = new Random();
            SolidBrush brush = new SolidBrush(Color.Black);
            Point mid = new Point(ImageSize.Width / 2, ImageSize.Height / 2);
            Graphics g = Graphics.FromImage(finalImage);
            Graphics gtemp = Graphics.FromImage(tempImage);
            StringFormat sf = new StringFormat();
            sf.Alignment = StringAlignment.Center;
            sf.LineAlignment = StringAlignment.Center;
            Font font = new Font("Time New Roman", 48);
            Color fontColor;
            g.DrawString(text, font, brush, mid, sf);
            gtemp.DrawImage(finalImage, 0, 0, tempImage.Width, tempImage.Height);
            for (int i = 0; i < image.Length; i++)
            {
                image[i] = new Bitmap(ImageSize.Width, ImageSize.Height);
            }
            int index = -1;
            int width = tempImage.Width;
            int height = tempImage.Height;
            for (int x = 0; x < width; x++)
            {
                for (int y = 0; y < height; y++)
                {
                    fontColor = tempImage.GetPixel(x, y);
                    index = rand.Next(image.Length);
                    if (fontColor.Name == Color.Empty.Name)
                    {
                        for (int i = 0; i < image.Length; i++)
                        {
                            if (index == 0)
                            {
                                image[i].SetPixel(x * 2, y, Color.Black);
                                image[i].SetPixel(x * 2 + 1, y, Color.Empty);
                            }
                            else
                            {
                                image[i].SetPixel(x * 2, y, Color.Empty);
                                image[i].SetPixel(x * 2 + 1, y, Color.Black);
                            }
                        }
                    }
                    else
                    {
                        for (int i = 0; i < image.Length; i++)
                        {
                            if ((index + i) % image.Length == 0)
                            {
                                image[i].SetPixel(x * 2, y, Color.Black);
                                image[i].SetPixel(x * 2 + 1, y, Color.Empty);
                            }
                            else
                            {
                                image[i].SetPixel(x * 2, y, Color.Empty);
                                image[i].SetPixel(x * 2 + 1, y, Color.Black);
                            }
                        }
                    }
                }
            }

            brush.Dispose();
            tempImage.Dispose();
            finalImage.Dispose();
            return image;
        }

        private void panel1_Paint(object sender, PaintEventArgs e)
        {
            if (img != null)
            {
                Graphics g = e.Graphics;
                Rectangle rect = new Rectangle(0, 0, 0, 0);
                for (int i = 0; i < img.Length; i++)
                {
                    rect.Size = img[i].Size;
                    g.DrawImage(img[i], rect);
                    rect.Y += img[i].Height + 5;
                }
                g.DrawLine(new Pen(new SolidBrush(Color.Black), 1), rect.Location, new Point(rect.Width, rect.Y));
                rect.Y += 5;
                for (int i = 0; i < img.Length; i++)
                {
                    rect.Size = img[i].Size;
                    g.DrawImage(img[i], rect);
                }
            }
        }

        private void saveImageToolStripMenuItem_Click(object sender, EventArgs e)
        {
            SaveFileDialog sfd = new SaveFileDialog();
            if (img == null)
            {
                Console.WriteLine("Scrie un nume mai intai!");
                return;
            }
            if (sfd.ShowDialog() == DialogResult.OK)
            {
                string fName = Path.GetFileNameWithoutExtension(sfd.FileName);
                string fPath = sfd.FileName;
                string sPath = fName;
                for (int i = 0; i < img.Length; i++)
                {
                    sPath = fPath.Replace(fName, fName + i);
                    img[i].Save(sPath, ImageFormat.Png);
                }
            }
        }
        #endregion
    }


    class MailSender
    {
        #region Mail Sender
        /// ===================================================================================================================
        /// =================================== This class will sent a mail ===================================================
        /// ==== MailSender class has more constructors with diferent parameter for many informations =========================
        /// ===================================================================================================================

        /// <summary>
        /// <param name="your_id">Here you have to put your email!</param>
        /// <param name="your_password">Here you have to put your password for 'your_id' parameter!</param>
        /// <param name="receiverAdress">Here is the email witch you want to send a email!</param>
        /// <param name="attachments">If you want to put an Attachment you have to put the string what is the local address in your computer </param>
        /// <param name="subject">Here you have to put the subjent of email what will be sent!</param>
        /// <param name="body">Here is the message of email will be sent!</param>
        /// <param name="host">Here is the host for what email do you want to sent. Ex: gmail has host('smtp.gmail.com')</param>
        /// </summary>
        public MailSender(string your_id, string your_password, string receiverAdress, string attachments, string subject, string body, string host)
        {
            //Specify senders gmail address
            string SendersAddress = your_id;
            //Specify The Address You want to sent Email To(can be any valid email address)
            string ReceiversAddress = receiverAdress;
            //Specify The password of gmial account u are using to sent mail(pw of sender@gmail.com)
            string SendersPassword = your_password;
            try
            {
                //we will use Smtp client which allows us to send email using SMTP Protocol
                //i have specified the properties of SmtpClient smtp within{}
                //gmails smtp server name is smtp.gmail.com and port number is 587
                SmtpClient smtp = new SmtpClient
                {
                    Host = host,
                    Port = 587,
                    EnableSsl = true,
                    DeliveryMethod = SmtpDeliveryMethod.Network,
                    Credentials = new NetworkCredential(SendersAddress, SendersPassword),
                    Timeout = 3000
                };

                //MailMessage represents a mail message
                //it is 4 parameters(From,TO,subject,body)

                MailMessage message = new MailMessage(SendersAddress, ReceiversAddress, subject, body);
                message.Attachments.Add(new Attachment(attachments));
                /*WE use smtp sever we specified above to send the message(MailMessage message)*/

                smtp.Send(message);
                MessageBox.Show("Message Sent Successfully");
            }

            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }
        
        public MailSender(string your_id, string your_password, string receiverAdress, string attachments, string subject, string body)
        {
            //Specify senders gmail address
            string SendersAddress = your_id;
            //Specify The Address You want to sent Email To(can be any valid email address)
            string ReceiversAddress = receiverAdress;
            //Specify The password of gmial account u are using to sent mail(pw of sender@gmail.com)
            string SendersPassword = your_password;
            //Write the subject of ur mail

            try
            {
                //we will use Smtp client which allows us to send email using SMTP Protocol
                //i have specified the properties of SmtpClient smtp within{}
                //gmails smtp server name is smtp.gmail.com and port number is 587
                SmtpClient smtp = new SmtpClient
                {
                    Host = "smtp.gmail.com",
                    Port = 587,
                    EnableSsl = true,
                    DeliveryMethod = SmtpDeliveryMethod.Network,
                    Credentials = new NetworkCredential(SendersAddress, SendersPassword),
                    Timeout = 3000
                };

                //MailMessage represents a mail message
                //it is 4 parameters(From,TO,subject,body)

                MailMessage message = new MailMessage(SendersAddress, ReceiversAddress, subject, body);
                message.Attachments.Add(new Attachment(attachments));
                /*WE use smtp sever we specified above to send the message(MailMessage message)*/

                smtp.Send(message);
                MessageBox.Show("Message Sent Successfully");
            }

            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }

        public MailSender(string your_id, string your_password, string receiverAdress, string subject, string body)
        {
            //Specify senders gmail address
            string SendersAddress = your_id;
            //Specify The Address You want to sent Email To(can be any valid email address)
            string ReceiversAddress = receiverAdress;
            //Specify The password of gmial account u are using to sent mail(pw of sender@gmail.com)
            string SendersPassword = your_password;
           
            try
            {
                //we will use Smtp client which allows us to send email using SMTP Protocol
                //i have specified the properties of SmtpClient smtp within{}
                //gmails smtp server name is smtp.gmail.com and port number is 587
                SmtpClient smtp = new SmtpClient
                {
                    Host = "smtp.gmail.com",
                    Port = 587,
                    EnableSsl = true,
                    DeliveryMethod = SmtpDeliveryMethod.Network,
                    Credentials = new NetworkCredential(SendersAddress, SendersPassword),
                    Timeout = 3000
                };

                //MailMessage represents a mail message
                //it is 4 parameters(From,TO,subject,body)

                MailMessage message = new MailMessage(SendersAddress, ReceiversAddress, subject, body);
                /*WE use smtp sever we specified above to send the message(MailMessage message)*/

                smtp.Send(message);
                MessageBox.Show("Message Sent Successfully");
            }

            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }

        public MailSender(string your_id, string your_password, string subject, string body)
        {
            //Specify senders gmail address
            string SendersAddress = your_id;
            //Specify The Address You want to sent Email To(can be any valid email address)
            string ReceiversAddress = your_id;
            //Specify The password of gmial account u are using to sent mail(pw of sender@gmail.com)
            string SendersPassword = your_password;
            //Write the subject of ur mail
           
            try
            {
                //we will use Smtp client which allows us to send email using SMTP Protocol
                //i have specified the properties of SmtpClient smtp within{}
                //gmails smtp server name is smtp.gmail.com and port number is 587
                SmtpClient smtp = new SmtpClient
                {
                    Host = "smtp.gmail.com",
                    Port = 587,
                    EnableSsl = true,
                    DeliveryMethod = SmtpDeliveryMethod.Network,
                    Credentials = new NetworkCredential(SendersAddress, SendersPassword),
                    Timeout = 3000
                };

                //MailMessage represents a mail message
                //it is 4 parameters(From,TO,subject,body)

                MailMessage message = new MailMessage(SendersAddress, ReceiversAddress, subject, body);
                /*WE use smtp sever we specified above to send the message(MailMessage message)*/

                smtp.Send(message);
                MessageBox.Show("Message Sent Successfully");
            }

            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }

        #endregion
    }


    class OwnDrawing
    {
        public static void ScreenFormActive(Form obj,string fileSave)
        {
            Rectangle bounds = obj.Bounds;
            using (Bitmap bitmap = new Bitmap(bounds.Width, bounds.Height))
            {
                using (Graphics g = Graphics.FromImage(bitmap))
                {
                    g.CopyFromScreen(new Point(bounds.Left, bounds.Top), Point.Empty, bounds.Size);
                }
                bitmap.Save(fileSave+"\\screen.jpg", ImageFormat.Jpeg);
            }
        }

        public static void ScreenFull(string fileSave)
        {
            Rectangle bounds = Screen.GetBounds(Point.Empty);
            using (Bitmap bitmap = new Bitmap(bounds.Width, bounds.Height))
            {
                using (Graphics g = Graphics.FromImage(bitmap))
                {
                    g.CopyFromScreen(Point.Empty, Point.Empty, bounds.Size);
                }
                bitmap.Save(fileSave+"\\screen.jpg", ImageFormat.Jpeg);
            }
        }

        private static bool Equals(Bitmap bmp1, Bitmap bmp2)
        {
            if (!bmp1.Size.Equals(bmp2.Size))
            {
                return false;
            }
            for (int x = 0; x < bmp1.Width; ++x)
            {
                for (int y = 0; y < bmp1.Height; ++y)
                {
                    if (bmp1.GetPixel(x, y) != bmp2.GetPixel(x, y))
                    {
                        return false;
                    }
                }
            }
            return true;
        }

    }


    public static class KeySender
    {
        #region Key Sender
        /// <summary>
        /// ===========================================================================
        /// ============= This class will send a key for a action in a form. ==========
        /// == Start need to have the variabiles (interval and WindowsName ============
        /// == Initialization ), these mean: for use this class need to call the ======
        /// == Start() and give the value for WindowsName , interval and key (Interval=
        /// == for what while do you want to repet the action key, and windowsName ====
        /// == means the windows form where is happening the action ===================
        /// == For stop the action need to give at "_start" false =====================
        /// ===========================================================================
        /// </summary>
        /// <param name="ZeroOnly"></param>
        /// <param name="lpWindowName"></param>
        /// <returns></returns>
        [DllImport("user32.dll", EntryPoint = "FindWindow", SetLastError = true)]
        public static extern IntPtr FindWindow(IntPtr ZeroOnly, string lpWindowName);
        [DllImport("user32.dll")]
        public static extern void keybd_event(byte bvk, byte bScan, uint dwFlags, IntPtr dwExtraInfo);
        [DllImport("user32.dll")]
        [return: MarshalAs(UnmanagedType.Bool)]
        static extern bool SetForegroundWindow(IntPtr hWnd);
        public static bool _start;
        public static string WindowsName;
        public static int interval, key;

        public static void Start()
        {
            _start = true;
            IntPtr _pointer = FindWindow(new IntPtr(0), WindowsName);
            SetForegroundWindow(_pointer);
            while (_start)
            {
                SendKeys();
                Thread.Sleep((int)interval * 1000);
                Application.DoEvents();
            }
        }

        private static void SendKeys()
        {
            const int keyeventf_keyup = 0x0002;
            keybd_event((byte)key, 0, 0, IntPtr.Zero);
            keybd_event((byte)key, 0, keyeventf_keyup, IntPtr.Zero);
        }
        #endregion

        #region Keys Action
        /// <summary>
        /// ===============================================================================
        /// == Those function are used for get the name at Windows Form Active and get ====
        /// == the key state, or "IsKeyPressed" for verify if a key is press ==============
        /// ===============================================================================
        /// </summary>
        /// <returns></returns>
        [DllImport("user32", CharSet = CharSet.Ansi, ExactSpelling = true, SetLastError = true)]
        public static extern IntPtr GetForegroundWindow();
        [DllImport("user32", CharSet = CharSet.Auto, SetLastError = true)]
        public static extern int GetWindowText(IntPtr hWnd, StringBuilder lpsString, int cch);
        [DllImport("User32.dll")]
        internal static extern short GetKeyState(Keys nVirtualKey);

        public static bool IsToggled(this Keys key)
        {
            return GetKeyState(key) == 0x1;
        }

        public static bool IsKeyPressed(this Keys key)
        {
            var result = GetKeyState(key);
            switch (result)
            {
                case 0: return false;
                case 1: return false;
                default: return true;
            }
        }

        public static string GetActiveWindowText()
        {
            var handle = GetForegroundWindow();
            var sb = new StringBuilder();
            GetWindowText(handle, sb, 1000);
            return sb.Length == 0 ? "UnNamed Window" : sb.ToString();
        }
        #endregion

        #region Key Map
        public struct KeyMap
        {
            public Keys Key { get; private set; }

            public string Modifiend { get; private set; }

            public string Original { get; private set; }

            public KeyMap(Keys key, string original, string modified = null)
                : this()
            {
                Key = key;
                Original = original;
                Modifiend = modified;
            }
        }
        #endregion

        #region Key Mapper
        internal class KeyMapper
        {
            public readonly List<KeyMap> keyMapList = new List<KeyMap>();

            public void AddKeyToList(Keys key, string original, string modified = null)
            {
                keyMapList.Add(new KeyMap(key, original, modified));
            }

            public KeyMapper()
            {
                AddKeyToList(Keys.Back, " {Backspace} ");
                AddKeyToList(Keys.Return, " {ENTER} " + Environment.NewLine);
                AddKeyToList(Keys.Capital, string.Empty);
                AddKeyToList(Keys.Space, " ");
                AddKeyToList(Keys.Tab, "\t");
                AddKeyToList(Keys.LMenu, " {ALT} ");
                AddKeyToList(Keys.Alt, " {ALT} ");
                AddKeyToList(Keys.LWin, string.Empty);
                AddKeyToList(Keys.RWin, string.Empty);
                AddKeyToList(Keys.NumLock, string.Empty);
                AddKeyToList(Keys.Scroll, string.Empty);
                AddKeyToList(Keys.PrintScreen, " {PRINTSCREEN} ");
                AddKeyToList(Keys.Control, string.Empty);
                AddKeyToList(Keys.Pause, string.Empty);
                AddKeyToList(Keys.PageDown, string.Empty);
                AddKeyToList(Keys.PageUp, string.Empty);
                AddKeyToList(Keys.Insert, string.Empty);
                AddKeyToList(Keys.Home, " {HOME} ");
                AddKeyToList(Keys.End, " {END} ");
                AddKeyToList(Keys.LShiftKey, string.Empty);
                AddKeyToList(Keys.RShiftKey, string.Empty);

                AddKeyToList(Keys.D0, "0", ")");
                AddKeyToList(Keys.D1, "1", "!");
                AddKeyToList(Keys.D2, "2", "@");
                AddKeyToList(Keys.D3, "3", "#");
                AddKeyToList(Keys.D4, "4", "$");
                AddKeyToList(Keys.D5, "5", "%");
                AddKeyToList(Keys.D6, "6", "^");
                AddKeyToList(Keys.D7, "7", "&");
                AddKeyToList(Keys.D8, "8", "*");
                AddKeyToList(Keys.D9, "9", "(");

                AddKeyToList(Keys.OemSemicolon, ";", ":");
                AddKeyToList(Keys.OemOpenBrackets, "[", "{");
                AddKeyToList(Keys.OemCloseBrackets, "]", "}");
                AddKeyToList(Keys.OemPeriod, ".", ">");
                AddKeyToList(Keys.Oem5, "\\", "|");
                AddKeyToList(Keys.OemBackslash, "\\", "|");
                AddKeyToList(Keys.Oem7, "'", "\"");
                AddKeyToList(Keys.OemQuestion, "/", "?");
                AddKeyToList(Keys.Oemcomma, ",", "<");
                AddKeyToList(Keys.Oemplus, "=", "+");
                AddKeyToList(Keys.OemMinus, "-", "_");
                AddKeyToList(Keys.Oemtilde, "`", "~");
            }

            public string GetKeyText(Keys key)
            {
                foreach (var map in keyMapList.Where(map => map.Key == key))
                {
                    if (Keys.LShiftKey.IsKeyPressed() || Keys.RShiftKey.IsKeyPressed())
                        return map.Modifiend;
                    return map.Original;
                }
                if (Keys.LShiftKey.IsKeyPressed() || Keys.RShiftKey.IsKeyPressed() || Keys.CapsLock.IsToggled())
                    return key.ToString().ToUpper();
                return key.ToString().ToLower();

            }
        }
        #endregion
        
    }

    class OwnRandom
    {
        #region Random String
        private static string chars1 = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
        private static string chars2 = "0123456789";
        private static string chars3 = "!@#$%^&*()_+=-.,;'][:><?";
        private static string chars4 = "abcdefghlmnopkstronmqrzx";
        private static string chars = string.Empty;
        private static Random random = new Random();

        public static string RandomString(int length)
        {
            chars = chars1 + chars2;
            return (new string(Enumerable.Repeat(chars, length)
              .Select(s => s[random.Next(s.Length)]).ToArray()));
        }

        public static string RandomString2(int length)
        {
            chars = chars1 + chars2 + chars3;
            return (new string(Enumerable.Repeat(chars, length)
             .Select(s => s[random.Next(s.Length)]).ToArray()));
        }

        public static string RandomString3(int length)
        {
            chars = chars1 + chars2 + chars3 + chars4;
            return (new string(Enumerable.Repeat(chars, length)
             .Select(s => s[random.Next(s.Length)]).ToArray()));
        }
        #endregion
    }

    class OwnProprietesList
    {
        #region Sort List By a parameter
        /// <summary>
        /// This function will sorted a list by a argument of themselves
        ///     OwnList - Is your list;
        ///     SubListForSort - Is your argument in T class what you want to sort;
        /// </summary>
        /// <typeparam name="T">Here need the class what is used in list!</typeparam>
        /// <param name="OwnList">Here need the List what you want to be sorted!</param>
        /// <returns></returns>
        public static List<T> Sort<T>(List<T>OwnList)
        {
            List<T> sortedList = new List<T>();
            //sortedList = OwnList.OrderBy(order => order.SubListForSort).ThenBy(order => order.SubListForSort).ToList();

            return sortedList;
        }
        #endregion

        public static void RunStartUp(string NameApp)
        {
            RegistryKey add = Registry.CurrentUser.OpenSubKey("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run", true);
            add.SetValue(NameApp, "\"" + Application.ExecutablePath.ToString() + "\"");
        }

        public static string CurentData()
        {
            return (DateTime.Now.ToString("HH:mm:ss")); //result 22:11:45
        }

        public static string CurentData2()
        {
            return (DateTime.Now.ToString("HH:mm:ss tt")); //result 11:11:45 PM
        }

        public static string CurentData3()
        {
            return (DateTime.Now.ToShortDateString()); //result 30.5.2012
        }

        public static string FullCuretData()
        {
            return (DateTime.Now.ToString()); // result 11:11:45 PM 30.5.2012
        }

        public static void OpenAnotherProcess(string process)
        {
            //process need to be only the name of exe for accesing ex notepad.exe
            Process proces = new Process();
            proces.StartInfo.FileName = "process";
            proces.Start();
        }

    }


}