/// <summary>
/// Combines the screenshots into one contiguous screenshot
/// </summary>
/// <param name="files">The files (images) to combine</param>
/// <param name="e">For UX, an output progress message</param>
public static void CombineScreenshot(FileSystemInfo[] files, WaitWindowEventArgs e)
{
string screenshotLocation = Path.Combine(Constants.CacheLocation, "temp.png");
using (MagickImageCollection images = new MagickImageCollection())
{
// Add the first image
var orderedFiles = files.OrderBy(f => f.CreationTime);
foreach (FileSystemInfo file in orderedFiles)
{
MagickImage first = new MagickImage(file.FullName);
e.Window.Message = "Obtaining Snapshots... Please Wait";
images.Add(first);
}
using (MagickImage result = images.AppendVertically())
{
e.Window.Message = "Building Screenshot... Please Wait" + System.Environment.NewLine + "This can take a minute.";
try
{
result.Write(screenshotLocation);
} catch (MagickImageErrorException err)
{
Debug.WriteLine($"Error: {err}");
}
}
}
}
