private static void ShowPopupLayout(this AbsoluteLayout layout, View popup, PagePopup parameters)
{
if (layout != null)
{
if (parameters.HasBackgroundOverlay)
{
var overlay = new StackLayout()
{
AutomationId = "CoreContainerBackdropId",
BackgroundColor = parameters.OverlayColor,
Opacity = parameters.OverlayOpacity
};
AbsoluteLayout.SetLayoutBounds(overlay, new Rectangle(1, 1, 1, 1));
AbsoluteLayout.SetLayoutFlags(overlay, AbsoluteLayoutFlags.All);
layout.Children.Add(overlay);
}
popup.AutomationId = "CorePopupAutomationId";
if (parameters.UseParentBindingContext)
{
popup.BindingContext = layout.BindingContext;
}
AbsoluteLayout.SetLayoutBounds(popup, parameters.ToPercentRectange());
AbsoluteLayout.SetLayoutFlags(popup, AbsoluteLayoutFlags.All);
layout.Children.Add(popup);
popup.ScaleTo(0.99, 200).ContinueWith(async(t) =>
{
await popup.ScaleTo(1, 200);
});
}
}
public static void ShowPagePopup(this Page page, View popup, PagePopup parameters)
{
if (popup == null || parameters == null)
{
return;
}
var layout = page.GetAbsoluteLayout();
layout?.ShowPopupLayout(popup, parameters);
}
public static void ShowPagePopup(this ContentView view, View popup, PagePopup parameters)
{
if (!view.IsAbsoluteLayout() || popup == null || parameters == null)
{
return;
}
var layout = (AbsoluteLayout)((ContentView)view).Content;
layout?.ShowPopupLayout(popup, parameters);
}
