/// <summary>
/// Creates a thumbnail of the specified window.
/// </summary>
/// <param name="window">The window.</param>
/// <param name="width">The width of the thumbnail.</param>
/// <param name="path">The output path.</param>
private static void CreateThumbnail(Window window, int width, string path)
{
var bitmap = ScreenCapture.Capture(
(int)window.Left,
(int)window.Top,
(int)window.ActualWidth,
(int)window.ActualHeight);
var newHeight = width * bitmap.Height / bitmap.Width;
var resizedBitmap = BitmapTools.Resize(bitmap, width, newHeight);
resizedBitmap.Save(path);
}
/// <summary>
/// Creates a thumbnail of the specified window.
/// </summary>
/// <param name="window">The window.</param>
/// <param name="width">The width of the thumbnail.</param>
/// <param name="path">The output path.</param>
/// <param name="delay">The delay before capturing the window (in milliseconds).</param>
private static void CreateThumbnail(Window window, int width, string path, double delay)
{
var timer = new DispatcherTimer {
Interval = TimeSpan.FromMilliseconds(delay)
};
timer.Tick += (s, a) =>
{
var bitmap = ScreenCapture.Capture(
(int)window.Left,
(int)window.Top,
(int)window.ActualWidth,
(int)window.ActualHeight);
var newHeight = width * bitmap.Height / bitmap.Width;
var resizedBitmap = BitmapTools.Resize(bitmap, width, newHeight);
resizedBitmap.Save(path);
timer.Stop();
};
timer.Start();
}