using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Security.Cryptography;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace HelloWorld
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
            string path = ".ibalaunch";
            string uuidsave = ".ibalaunch\\uuid";
            string usersave = ".ibalaunch\\username";
            string HytaleUserData = "UserData";

            try
            {
                DirectoryInfo di = Directory.CreateDirectory(path);
                Console.WriteLine($"Ensured directory exists: {di.FullName}");
            }
            catch (Exception)
            {
                Console.WriteLine($"An error occurred: idfk probably rw permission error?");
            }


            try
            {
                DirectoryInfo Hdi = Directory.CreateDirectory(HytaleUserData);
                Console.WriteLine($"Ensured directory exists: {Hdi.FullName}");
            }
            catch (Exception)
            {
                Console.WriteLine($"An error occurred: idfk probably rw permission error?");
            }


            // Username File Checking
            if (File.Exists(usersave))
            {
                FileInfo fileInfo = new FileInfo(usersave);
                if (fileInfo.Length == 0)
                {
                    Console.WriteLine("Username file is empty. Not setting anything.");
                }
                else
                {
                    Console.WriteLine("Username file is not empty. Size: " + fileInfo.Length + " bytes.");
                    textBoxUsername.Text = File.ReadAllText(usersave);
                    checkUsername.Checked = true;
                }
            }
            else
            {
            }

            // UUID File Checking
            if (File.Exists(uuidsave))
            {
                FileInfo fileInfo = new FileInfo(uuidsave);
                if (fileInfo.Length == 0)
                {
                    Console.WriteLine("UUID file is empty. Not setting anything.");
                }
                else
                {
                    Console.WriteLine("UUID file is not empty. Size: " + fileInfo.Length + " bytes.");

                    textBoxUUID.Text = File.ReadAllText(uuidsave);
                    checkUUID.Checked = true;
                }
            }
            else
            {
            }
        }

        private void button1_Click(object sender, EventArgs e){}
        private void lblHelloWorld_Click(object sender, EventArgs e){}
        private void label2_Click(object sender, EventArgs e){}
        private void button2_Click(object sender, EventArgs e)
        {

            // All of this shit for username data
            string TextBoxUsername = textBoxUsername.Text;
            if (checkUsername.Checked == true)
            {
                Console.WriteLine("Username Checkbox true, saving.");
                string usersave = ".ibalaunch\\username";
                File.Create(usersave).Dispose();
                Console.WriteLine("Username File exists, comparing textbox");
                string UsernameFileText = File.ReadAllText(usersave);
                if (UsernameFileText != TextBoxUsername)
                {
                    Console.WriteLine("Username mismatch, writing!");
                    try
                    {
                        File.WriteAllText(usersave, TextBoxUsername);
                        Console.WriteLine("Username file saved.");
                    }
                    catch (Exception)
                    {
                        Console.WriteLine("An error occurred: idfk probably rw permission error?");
                    }
                }
                else
                {
                    Console.WriteLine("Username already saved.");
                }
            }
            else
            {
                Console.WriteLine("Username Checkbox false, not saving.");
            }
            Console.WriteLine("Username Shit done.");

            // All of this shit is uuid data.
            string TextBoxUUID = textBoxUUID.Text;
            if (checkUUID.Checked == true)
            {
                Console.WriteLine("UUID Checkbox true, saving.");
                string uuidsave = ".ibalaunch\\uuid";
                File.Create(uuidsave).Dispose();
                Console.WriteLine("UUID File exists, comparing textbox");
                string UUIDFileText = File.ReadAllText(uuidsave);
                if (UUIDFileText != TextBoxUUID)
                {
                    Console.WriteLine("UUID mismatch, writing!");
                    try
                    {
                        File.WriteAllText(uuidsave, TextBoxUUID);
                        Console.WriteLine("UUID file saved.");
                    }
                    catch (Exception)
                    {
                        Console.WriteLine("An error occurred: idfk probably rw permission error?");
                    }
                }
                else
                {
                    Console.WriteLine("UUID already saved.");
                }
            }
            else
            {
                Console.WriteLine("UUID Checkbox false, not saving.");
            }
            Console.WriteLine("UUID Shit done.");


            // Genuinely FUCK windows and C# and fucking whatever else to make this shit work
            // I swear to fucking god I spent a solid 3 hours trying to make this thing
            // OPEN A FUCKING EXE AND PASS ARGS CORRECTLY
            string relativeExePath = Path.Combine("release\\package\\game\\latest\\Client\\", "HytaleClient.exe");
            string baseDirectory = AppDomain.CurrentDomain.BaseDirectory;
            string workingDirectory = Path.Combine(baseDirectory, "install");
            string Hytaleappdir = "\\release\\package\\game\\latest";
            string HytaleJava = "\\release\\package\\jre\\latest\\bin\\java.exe";

            string GamePath = "\"" + workingDirectory + "\\" + relativeExePath + "\""; //hytale.exe
            string AppPath = "\"" + workingDirectory + Hytaleappdir + "\""; // game\latest
            string UserdataPath = "\"" + baseDirectory + "UserData"+"\""; // game\latest
            string JavaPath = "\"" + workingDirectory + HytaleJava + "\""; // java

            string arguments = " --app-dir " +AppPath+ " --user-dir " + UserdataPath + " --java-exec " + JavaPath + " --auth-mode offline --uuid 13371337-1337-1337-1337-1337" + textBoxUUID.Text + " --name \"" + textBoxUsername.Text + "\""; // Command-line arguments for the VB app

            ProcessStartInfo startInfo = new ProcessStartInfo
            {
                FileName = GamePath,
                Arguments = arguments,
                UseShellExecute = true,
            };

            Console.WriteLine("Launching:");
            Console.WriteLine(GamePath + arguments);

            try
            {
                Process.Start(startInfo);
            }
            catch (Exception ex)
            {
                MessageBox.Show($"Error starting the VB.NET application: {ex.Message}");
            }
        }

        private void checkBox1_CheckedChanged(object sender, EventArgs e){}
        private void textBox2_TextChanged(object sender, EventArgs e){}
        private void button1_Click_1(object sender, EventArgs e)
        {
            Random random = new Random();
            int GeneratedUUIDVal = random.Next(10000000, 100000000);
            textBoxUUID.Text = GeneratedUUIDVal.ToString();
        }
        private void checkUUID_CheckedChanged(object sender, EventArgs e){}
    }
}