Captura.MainViewModel.CaptureScreenShot C# (CSharp) Method

        void CaptureScreenShot()
        {
            if (!Directory.Exists(OutPath))
                Directory.CreateDirectory(OutPath);

            string fileName = null;

            var imgFmt = ScreenShotViewModel.SelectedImageFormat;

            var extension = imgFmt.Equals(ImageFormat.Icon) ? "ico"
                : imgFmt.Equals(ImageFormat.Jpeg) ? "jpg"
                : imgFmt.ToString().ToLower();

            var saveToClipboard = ScreenShotViewModel.SelectedSaveTo == "Clipboard";

            if (!saveToClipboard)
                fileName = Path.Combine(OutPath,
                    DateTime.Now.ToString("yyyy-MM-dd-HH-mm-ss") + "." + extension);

            Bitmap bmp = null;

            var selectedVideoSource = VideoViewModel.SelectedVideoSource;
            var includeCursor = OthersViewModel.Cursor;

            switch (VideoViewModel.SelectedVideoSourceKind)
            {
                case VideoSourceKind.Window:
                    var hWnd = (selectedVideoSource as WindowVSLI)?.Window ?? Window.DesktopWindow;

                    if (hWnd == Window.DesktopWindow)
                        bmp = ScreenShot.Capture(includeCursor);
                    else if (hWnd == RegionSelector.Instance.Window)
                        bmp = ScreenShot.Capture(RegionSelector.Instance.Rectangle, includeCursor);
                    else bmp = ScreenShot.CaptureTransparent(hWnd, includeCursor,
                        ScreenShotViewModel.DoResize, ScreenShotViewModel.ResizeWidth, ScreenShotViewModel.ResizeHeight);
                    break;

                case VideoSourceKind.Screen:
                    bmp = (selectedVideoSource as ScreenVSLI)?.Capture(includeCursor);
                    break;
            }

            // Save to Disk or Clipboard
            if (bmp != null)
            {
                if (saveToClipboard)
                {
                    bmp.WriteToClipboard(imgFmt.Equals(ImageFormat.Png));
                    Status = "Image Saved to Clipboard";
                }
                else
                {
                    try
                    {
                        bmp.Save(fileName, imgFmt);
                        Status = "Image Saved to Disk";
                        RecentViewModel.Add(fileName, RecentItemType.Image);
                    }
                    catch (Exception E)
                    {
                        Status = "Not Saved. " + E.Message;
                    }
                }
            }
            else Status = "Not Saved - Image taken was Empty";
        }

        static void Shot(MainViewModel ViewModel, ShotCmdOptions ShotOptions)
        {
            ViewModel.Settings.IncludeCursor = ShotOptions.Cursor;

            // Screenshot Window with Transparency
            if (ShotOptions.Source != null && Regex.IsMatch(ShotOptions.Source, @"win:\d+"))
            {
                var ptr = int.Parse(ShotOptions.Source.Substring(4));

                try
                {
                    var bmp = ViewModel.ScreenShotWindow(new Window(new IntPtr(ptr)));

                    ViewModel.SaveScreenShot(bmp, ShotOptions.FileName).Wait();
                }
                catch
                {
                    // Suppress Errors
                }
            }
            else
            {
                HandleVideoSource(ViewModel, ShotOptions);

                ViewModel.CaptureScreenShot(ShotOptions.FileName);
            }
        }