private void HideOverlayMessage()
{
OverlayMessage.Opacity = 0;
OverlayMessage.BeginAnimation(OpacityProperty, null);
OverlayMessage.BeginAnimation(HeightProperty, null);
OverlayMessage.Visibility = Visibility.Collapsed;
isMessageOverlayHideIntervalActive = false;
}
private void ShowOverlayMessage(string text)
{
if (isMessageOverlayHideIntervalActive)
{
messageOverlayHideInterval.Abort();
}
HideOverlayMessage();
OverlayMessage.Visibility = Visibility.Visible;
txblOverlayMessage.Text = text;
OverlayMessage.Opacity = 1;
DoubleAnimation expandAnimation = new DoubleAnimation(0, 50, TimeSpan.FromSeconds(0.1), FillBehavior.HoldEnd);
OverlayMessage.BeginAnimation(HeightProperty, expandAnimation);
messageOverlayHideInterval = new Thread(() =>
{
Thread.Sleep(1500);
Dispatcher.Invoke(HideOverlayMessage);
});
messageOverlayHideInterval.Start();
isMessageOverlayHideIntervalActive = true;
}