#region Usings
using NLog;
using System;
using System.Diagnostics;
using System.Globalization;
using System.IO;
using System.Runtime.InteropServices;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Automation;
#endregion

namespace NovetusLauncher
{
    #region Novetus Launcher Main Class
    internal sealed class NovetusLauncherEntryPoint
    {
        static bool formsOpen = false;

        /// <summary>
        /// Program entry point.
        /// </summary>
        [STAThread]
        private static void Main(string[] args)
        {
            System.Windows.Forms.Application.EnableVisualStyles();
            System.Windows.Forms.Application.SetCompatibleTextRenderingDefault(false);

            if (!Directory.Exists(GlobalPaths.LogDir))
            {
                Directory.CreateDirectory(GlobalPaths.LogDir);
            }

            var config = new NLog.Config.LoggingConfiguration();
            var logfile = new NLog.Targets.FileTarget("logfile") { FileName = GlobalPaths.LogDir + "\\Launcher-log-" + DateTime.Today.ToString("MM-dd-yyyy") + ".log" };
            config.AddRuleForAllLevels(logfile);
            LogManager.Configuration = config;

            FileManagement.ReadInfoFile(GlobalPaths.ConfigDir + "\\" + GlobalPaths.InfoName);
            FileManagement.Config(GlobalPaths.ConfigDir + "\\" + GlobalPaths.ConfigName, false);
            GlobalVars.ColorsLoaded = FileManagement.InitColors();

            if (args.Length == 0)
            {
                Run();
            }
            else
            {
                CommandLineArguments.Arguments CommandLine = new CommandLineArguments.Arguments(args);

                if (CommandLine["sdk"] != null)
                {
                    Run(true);
                }

                if (CommandLine["nofilelist"] != null)
                {
                    GlobalVars.NoFileList = true;
                }
            }
        }

        static void Run(bool sdk = false)
        {
            try
            {
                while (!GlobalVars.AppClosed)
                {
                    System.Windows.Forms.Application.DoEvents();

                    if (!formsOpen)
                    {
                        NovetusConsole console = new NovetusConsole();
                        GlobalVars.consoleForm = console;
                        console.Show();

                        if (!sdk)
                        {
                            switch (GlobalVars.UserConfiguration.LauncherStyle)
                            {
                                case Settings.Style.Compact:
                                    LauncherFormCompact compact = new LauncherFormCompact();
                                    compact.Show();
                                    break;
                                case Settings.Style.Extended:
                                    LauncherFormExtended extended = new LauncherFormExtended();
                                    extended.Show();
                                    break;
                                case Settings.Style.Stylish:
                                default:
                                    LauncherFormStylish stylish = new LauncherFormStylish();
                                    stylish.Show();
                                    break;
                            }
                        }
                        else
                        {
                            NovetusSDK sdkApp = new NovetusSDK(false);
                            sdkApp.Show();
                        }

                        formsOpen = true;
                    }
                }

                System.Windows.Forms.Application.Exit();
            }
            catch (Exception ex)
            {
                Util.LogExceptions(ex);
            }
        }
    }
	#endregion
}