/// <summary>
/// Command handler for previous image command
/// </summary>
/// <param name="sender">Source of the event</param>
/// <param name="e">EventArgs describing the event</param>
private static void OnPreviousImageCommand(object sender, ExecutedRoutedEventArgs e)
{
ImageViewerWindow window = sender as ImageViewerWindow;
if (window != null)
{
if (window.CanGoToPreviousImage)
{
window.GoToPreviousImage();
}
}
}
/// <summary>
/// Command handler for Scroll page up command
/// </summary>
/// <param name="sender">Source of the event</param>
/// <param name="e">EventArgs describing the event</param>
private void OnScrollPageUpCommand(object sender, ExecutedRoutedEventArgs e)
{
ImageViewerWindow window = sender as ImageViewerWindow;
if (window != null)
{
if (window.CanGoToPreviousImage)
{
window.GoToPreviousImage();
}
e.Handled = true;
}
}
