using System;
using System.Diagnostics;
using System.Reflection;
using System.Runtime.InteropServices;
using System.Windows.Forms;

namespace AGVSystem
{
	// Token: 0x0200001B RID: 27
	internal static class Program
	{
		// Token: 0x0600017E RID: 382
		[DllImport("User32.dll")]
		private static extern bool SetForegroundWindow(IntPtr hWnd);

		// Token: 0x0600017F RID: 383
		[DllImport("User32.dll")]
		private static extern bool ShowWindowAsync(IntPtr hWnd, int cmdShow);

		// Token: 0x06000180 RID: 384 RVA: 0x0003E230 File Offset: 0x0003C430
		[STAThread]
		private static void Main()
		{
			try
			{
				Application.EnableVisualStyles();
				Application.SetCompatibleTextRenderingDefault(false);
				Process process = Program.RunningInstance();
				mainfrm.init2();
				bool flag = process == null;
				if (flag)
				{
					Application.Run(new mainfrm());
				}
				else
				{
					Program.HandleRunningInstance(process);
				}
			}
			catch (Exception ex)
			{
			}
		}

		// Token: 0x06000181 RID: 385 RVA: 0x0003E290 File Offset: 0x0003C490
		public static Process RunningInstance()
		{
			Process currentProcess = Process.GetCurrentProcess();
			Process[] processesByName = Process.GetProcessesByName(currentProcess.ProcessName);
			foreach (Process process in processesByName)
			{
				bool flag = process.Id != currentProcess.Id;
				if (flag)
				{
					bool flag2 = Assembly.GetExecutingAssembly().Location.Replace("/", "\\") == currentProcess.MainModule.FileName;
					if (flag2)
					{
						return process;
					}
				}
			}
			return null;
		}

		// Token: 0x06000182 RID: 386 RVA: 0x0003E31F File Offset: 0x0003C51F
		public static void HandleRunningInstance(Process instance)
		{
			Program.ShowWindowAsync(instance.MainWindowHandle, 3);
			Program.SetForegroundWindow(instance.MainWindowHandle);
		}

		// Token: 0x040004CE RID: 1230
		private const int WS_SHOWNORMAL = 3;
	}
}