using System;
using System.IO;
using System.Management;
using System.Windows.Forms;
using System.Net.NetworkInformation;

namespace Launcher_Client
{
    static class Program
    {
        [STAThread]
        static void Main()
        {
            Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);
            Application.Run(new Main());
        }

        public static void Information(String Message, params Object[] Arguments)
        {
            String FormattedMessage = String.Format(Message, Arguments);

            MessageBox.Show(FormattedMessage, Properties.Settings.Default.Name, MessageBoxButtons.OK, MessageBoxIcon.Information);
        }

        public static void Error(String Message, params Object[] Arguments)
        {
            String FormattedMessage = String.Format(Message, Arguments);

            if (FormattedMessage.Contains(Properties.Settings.Default.Connect_IP)) { FormattedMessage = FormattedMessage.Replace(Properties.Settings.Default.Connect_IP, "IP Hidden!"); }

            MessageBox.Show(FormattedMessage, Properties.Settings.Default.Name, MessageBoxButtons.OK, MessageBoxIcon.Information);
        }

        public static String MacAddress()
        {
            String Address = "";

            foreach (NetworkInterface Network in NetworkInterface.GetAllNetworkInterfaces())
            {
                if (Network.OperationalStatus == OperationalStatus.Up)
                {
                    Address += Network.GetPhysicalAddress().ToString();

                    break;
                }
            }

            return Address;
        }

        public static string UniqueID(string drive)
        {
            if (drive == string.Empty)
            {
                //Find first drive
                foreach (DriveInfo compDrive in DriveInfo.GetDrives())
                {
                    if (compDrive.IsReady)
                    {
                        drive = compDrive.RootDirectory.ToString();
                        break;
                    }
                }
            }

            if (drive.EndsWith(":\\"))
            {
                //C:\ -> C
                drive = drive.Substring(0, drive.Length - 2);
            }

            string volumeSerial = getVolumeSerial(drive);
            string cpuID = getCPUID();

            //Mix them up and remove some useless 0's
            return cpuID.Substring(13) + cpuID.Substring(1, 4) + volumeSerial + cpuID.Substring(4, 4);
        }

        private static string getVolumeSerial(string drive)
        {
            ManagementObject disk = new ManagementObject(@"win32_logicaldisk.deviceid=""" + drive + @":""");
            disk.Get();

            string volumeSerial = disk["VolumeSerialNumber"].ToString();
            disk.Dispose();

            return volumeSerial;
        }

        private static string getCPUID()
        {
            string cpuInfo = "";
            ManagementClass managClass = new ManagementClass("win32_processor");
            ManagementObjectCollection managCollec = managClass.GetInstances();

            foreach (ManagementObject managObj in managCollec)
            {
                if (cpuInfo == "")
                {
                    //Get only the first CPU's ID
                    cpuInfo = managObj.Properties["processorID"].Value.ToString();
                    break;
                }
            }

            return cpuInfo;
        }

        public static String ProcessorID()
        {
            ManagementClass Management = new ManagementClass("win32_processor");
            ManagementObjectCollection ManagementCollection = Management.GetInstances();

            foreach (var Object in ManagementCollection)
            {
                return Convert.ToString(Object.Properties["processorID"].Value);
            }

            return null;
        }
    }
}