/// <summary>
/// Invoked when Source property is changed.
/// </summary>
private static void OnSourceChanged(DependencyObject element, DependencyPropertyChangedEventArgs e)
{
WebFigureViewerWindow window = element as WebFigureViewerWindow;
if (window != null)
{
window.webContentHost.Navigate(null);
window.Dispatcher.BeginInvoke(DispatcherPriority.Input, new DispatcherOperationCallback(window.InvalidateSource), null);
}
}
/// <summary>
/// Opens the web figure viewer window control
/// </summary>
/// <param name="imageReference"></param>
/// <param name="story"></param>
private void OpenWebFigureViewerWindow(Uri source, Story story)
{
// If there is no instance of image viewer currently open, create one
if (_webFigureViewerWindow == null)
{
_webFigureViewerWindow = new WebFigureViewerWindow();
_webFigureViewerWindow.Owner = Application.Current.MainWindow;
_webFigureViewerWindow.Closed += OnWebFigureViewerWindowClosed;
}
// Configure window to control's Story and ImageReference
_webFigureViewerWindow.Source = source;
_webFigureViewerWindow.Story = story;
_webFigureViewerWindow.Show();
}