diff options
Diffstat (limited to 'Xamarin.Forms.Platform.WP8/NavigationPageRenderer.cs')
| -rw-r--r-- | Xamarin.Forms.Platform.WP8/NavigationPageRenderer.cs | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/Xamarin.Forms.Platform.WP8/NavigationPageRenderer.cs b/Xamarin.Forms.Platform.WP8/NavigationPageRenderer.cs index 2bd5b7b3..1637b1d0 100644 --- a/Xamarin.Forms.Platform.WP8/NavigationPageRenderer.cs +++ b/Xamarin.Forms.Platform.WP8/NavigationPageRenderer.cs @@ -19,6 +19,9 @@ namespace Xamarin.Forms.Platform.WinPhone AutoPackage = false; } + IPageController PageController => Element as IPageController; + IElementController ElementController => Element as IElementController; + protected override void OnElementChanged(ElementChangedEventArgs<NavigationPage> e) { base.OnElementChanged(e); @@ -37,9 +40,10 @@ namespace Xamarin.Forms.Platform.WinPhone Element.PropertyChanged += OnElementPropertyChanged; var platform = (Platform)Element.Platform; - Element.ContainerArea = new Rectangle(new Point(0, 0), platform.Size); - platform.SizeChanged += (sender, args) => Element.ContainerArea = new Rectangle(new Point(0, 0), platform.Size); + PageController.ContainerArea = new Rectangle(new Point(0, 0), platform.Size); + + platform.SizeChanged += (sender, args) => PageController.ContainerArea = new Rectangle(new Point(0, 0), platform.Size); List<Page> stack = GetStack(); if (stack.Count > 0) @@ -59,7 +63,7 @@ namespace Xamarin.Forms.Platform.WinPhone else init(); - Loaded += (sender, args) => Element.SendAppearing(); + Loaded += (sender, args) => PageController.SendAppearing(); Unloaded += OnUnloaded; } @@ -79,10 +83,10 @@ namespace Xamarin.Forms.Platform.WinPhone List<Page> GetStack() { - int count = Element.InternalChildren.Count; + int count = PageController.InternalChildren.Count; var stack = new List<Page>(count); for (var i = 0; i < count; i++) - stack.Add((Page)Element.InternalChildren[i]); + stack.Add((Page)PageController.InternalChildren[i]); return stack; } @@ -97,9 +101,9 @@ namespace Xamarin.Forms.Platform.WinPhone if (platform == null) return; - for (var i = 0; i < Element.LogicalChildren.Count; i++) + for (var i = 0; i < ElementController.LogicalChildren.Count; i++) { - var page = Element.LogicalChildren[i] as Page; + var page = ElementController.LogicalChildren[i] as Page; if (page != null) platform.RemovePage(page, false); } @@ -107,7 +111,7 @@ namespace Xamarin.Forms.Platform.WinPhone void OnUnloaded(object sender, RoutedEventArgs args) { - Element.SendDisappearing(); + PageController.SendDisappearing(); } void PageOnPopped(object sender, NavigationRequestedEventArgs eventArg) @@ -136,7 +140,7 @@ namespace Xamarin.Forms.Platform.WinPhone if (platform != null) { if (e.Page == ((INavigationPageController)Element).StackCopy.LastOrDefault()) - e.Page.IgnoresContainerArea = true; + ((IPageController)e.Page).IgnoresContainerArea = true; e.Task = platform.PushCore(e.Page, Element, e.Animated, e.Realize).ContinueWith((t, o) => true, null); } } @@ -169,7 +173,7 @@ namespace Xamarin.Forms.Platform.WinPhone { Children.RemoveAt(0); - var page = renderer.Element as Page; + var page = renderer.Element as IPageController; if (page != null) page.IgnoresContainerArea = false; @@ -183,7 +187,7 @@ namespace Xamarin.Forms.Platform.WinPhone if (first == null) return; - first.IgnoresContainerArea = true; + ((IPageController)first).IgnoresContainerArea = true; IVisualElementRenderer firstRenderer = Platform.GetRenderer(first); if (firstRenderer == null) |