using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Diagnostics;
using System.Threading;

namespace ActivateDiff
{
	public partial class DummyWindow : Form
	{
		private string[] _args;

		public DummyWindow(string[] args)
		{
			_args = args;
			InitializeComponent();
		}

		private void DummyWindow_Load(object sender, EventArgs e)
		{
			// make sure the window is normal or maximised
			// even though the default was "Normal", starting it via shell minimised it
			this.WindowState = FormWindowState.Normal;

			// only required for some scenarios
			this.Activate();

			timer.Interval = 100;
			timer.Tick += new EventHandler(timer_Tick);
			timer.Start();
		}

		void timer_Tick(object sender, EventArgs e)
		{
			string fullCmdLine = Environment.CommandLine;
			string exePath = _args[0];
			int startArgs = fullCmdLine.IndexOf(exePath) + exePath.Length + 1;
			string exeArgs = fullCmdLine.Substring(startArgs);

			ProcessStartInfo info = new ProcessStartInfo(exePath, exeArgs);
			info.WindowStyle = ProcessWindowStyle.Maximized;
            info.UseShellExecute = false;
			Process p = Process.Start(info);
            p.WaitForExit();
			this.Close();
		}
	}
}