public void RegisterWindowToaster(Toaster toaster, bool removeWhenEmpty = false)
{
if (_toasters.ContainsKey(toaster.Window))
{
throw new InvalidOperationException("There is already a toaster for this window.");
}
_toasters.Add(toaster.Window, toaster);
if (removeWhenEmpty)
{
toaster.IsEmpty += (s, e) => _toasters.Remove(toaster.Window);
}
}
public ToastAdorner Show(
string message,
string title,
Window window,
ToastAdornerSettings toastSettings = null,
UIElement toastView = null,
Action clickAction = null)
{
if (!_toasters.ContainsKey(window))
{
var toaster = new Toaster(window, _settings, _getDefaultView, _defaultToastSettings);
toaster.IsEmpty += (s, e) => _toasters.Remove(window);
_toasters.Add(window, toaster);
}
return(_toasters[window].Show(message, title, toastSettings, toastView, clickAction));
}
