// Button click event
protected void OnButtonClick(object sender, RoutedEventArgs args)
{
Avarice.Controls.Button targetButton = (Avarice.Controls.Button)sender;
int buttonIndex = buttonContainer.Children.IndexOf(targetButton);
// Dismiss self
if (shouldAutoDismissWhenClickOnButtons)
{
DismissWithButtonIndex(buttonIndex);
}
else
{
var evt = new ModalPopupEventArgs();
evt.ButtonIndex = buttonIndex;
ButtonClick.DispatchEvent(this, evt);
}
}
public void DismissWithButtonIndex(int buttonIndex)
{
// Remove from history
if (popupHistory.Contains(this))
popupHistory.Remove(this);
CurrentPage.NavigationService.Navigated -= OnPageNavigated;
CurrentPage.BackKeyPress -= OnBackKeyPress;
this.Projection = new PlaneProjection { CenterOfRotationX = 0, RotationX = 0 };
Storyboard animation = new Storyboard();
Duration duration = new Duration(TimeSpan.FromSeconds(0.3));
animation.Duration = duration;
var alphaAnimation = new DoubleAnimation();
alphaAnimation.Duration = duration;
alphaAnimation.EasingFunction = new CubicEase() { EasingMode = EasingMode.EaseOut };
animation.Children.Add(alphaAnimation);
alphaAnimation.To = 0;
Storyboard.SetTarget(alphaAnimation, this);
Storyboard.SetTargetProperty(alphaAnimation, new PropertyPath("Opacity"));
var planeAnimation = new DoubleAnimation();
planeAnimation.Duration = duration;
planeAnimation.EasingFunction = new CubicEase() { EasingMode = EasingMode.EaseOut };
animation.Children.Add(planeAnimation);
planeAnimation.To = -90;
Storyboard.SetTarget(planeAnimation, this.Projection);
Storyboard.SetTargetProperty(planeAnimation, new PropertyPath("RotationX"));
animation.Begin();
animation.Completed += (sender, args) =>
{
// Perform cleanup
if (typeof(IModalPopupContent).IsAssignableFrom(contentElement.GetType()))
{
var modalContent = contentElement as IModalPopupContent;
modalContent.OnPopupRemoved();
}
if (popupContainer != null)
{
popupContainer.IsOpen = false;
popupContainer = null;
}
var e = new ModalPopupEventArgs();
e.ButtonIndex = buttonIndex;
DismissWithButtonClick.DispatchEventOnMainThread(this, e);
Dispatcher.BeginInvoke(() => {
// Show application bar
if (isApplicationBarVisibleBeforePopup)
CurrentPage.ApplicationBar.IsVisible = true;
if (isSystemTrayVisibleBeforePopup)
SystemTray.IsVisible = true;
HostView.IsHitTestVisible = true;
//HostView.Opacity = 1;
});
};
}