MissionPlanner.temp.BUT_geinjection_Click C# (CSharp) Method

        private void BUT_geinjection_Click(object sender, EventArgs e)
        {
            var MainMap = new GMapControl();

            MainMap.MapProvider = GoogleSatelliteMapProvider.Instance;

            MainMap.CacheLocation = Path.GetDirectoryName(Application.ExecutablePath) + "/gmapcache/";

            var fbd = new FolderBrowserDialog();

            try
            {
                fbd.SelectedPath = @"C:\Users\hog\Documents\albany 2011\New folder";
            }
            catch
            {
            }

            if (fbd.ShowDialog() != DialogResult.OK)
                return;

            if (fbd.SelectedPath != "")
            {
                var files = Directory.GetFiles(fbd.SelectedPath, "*.jpg", SearchOption.AllDirectories);
                var files1 = Directory.GetFiles(fbd.SelectedPath, "*.png", SearchOption.AllDirectories);

                var origlength = files.Length;
                Array.Resize(ref files, origlength + files1.Length);
                Array.Copy(files1, 0, files, origlength, files1.Length);

                foreach (var file in files)
                {
                    log.Info(DateTime.Now.Millisecond + " Doing " + file);
                    var reg = new Regex(@"Z([0-9]+)\\([0-9]+)\\([0-9]+)");

                    var mat = reg.Match(file);

                    if (mat.Success == false)
                        continue;

                    var temp = 1 << int.Parse(mat.Groups[1].Value);

                    var pnt = new GPoint(int.Parse(mat.Groups[3].Value), int.Parse(mat.Groups[2].Value));

                    BUT_geinjection.Text = file;
                    BUT_geinjection.Refresh();

                    //MainMap.Projection.

                    var tile = new MemoryStream();

                    var Img = Image.FromFile(file);
                    Img.Save(tile, ImageFormat.Jpeg);

                    tile.Seek(0, SeekOrigin.Begin);
                    log.Info(pnt.X + " " + pnt.Y);

                    Application.DoEvents();

                    GMaps.Instance.PrimaryCache.PutImageToCache(tile.ToArray(), Custom.Instance.DbId, pnt,
                        int.Parse(mat.Groups[1].Value));

                    // Application.DoEvents();
                }
            }
        }