protected override Button CreatePlatformView() =>
new Button
{
AllowFocusOnInteraction = false,
VerticalAlignment = VerticalAlignment.Stretch,
HorizontalAlignment = HorizontalAlignment.Stretch,
Content = new StackPanel
{
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Center,
Orientation = Orientation.Horizontal,
Margin = WinUIHelpers.CreateThickness(0),
Children =
{
new Image
{
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Center,
Stretch = Stretch.Uniform,
Margin = WinUIHelpers.CreateThickness(0),
Visibility = UI.Xaml.Visibility.Collapsed,
},
new TextBlock
{
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Center,
Margin = WinUIHelpers.CreateThickness(0),
Visibility = UI.Xaml.Visibility.Collapsed,
}
}
}
};
ListViewBase CreateCarouselListLayout(ItemsLayoutOrientation layoutOrientation)
{
UI.Xaml.Controls.ListView listView;
if (layoutOrientation == ItemsLayoutOrientation.Horizontal)
{
listView = new FormsListView()
{
Style = (UI.Xaml.Style)WApp.Current.Resources["HorizontalCarouselListStyle"],
ItemsPanel = (ItemsPanelTemplate)WApp.Current.Resources["HorizontalListItemsPanel"]
};
ScrollViewer.SetHorizontalScrollBarVisibility(listView, WScrollBarVisibility.Auto);
ScrollViewer.SetVerticalScrollBarVisibility(listView, WScrollBarVisibility.Disabled);
}
else
{
listView = new FormsListView()
{
Style = (UI.Xaml.Style)WApp.Current.Resources["VerticalCarouselListStyle"]
};
ScrollViewer.SetHorizontalScrollBarVisibility(listView, WScrollBarVisibility.Disabled);
ScrollViewer.SetVerticalScrollBarVisibility(listView, WScrollBarVisibility.Auto);
}
listView.Padding = WinUIHelpers.CreateThickness(ItemsView.PeekAreaInsets.Left, ItemsView.PeekAreaInsets.Top, ItemsView.PeekAreaInsets.Right, ItemsView.PeekAreaInsets.Bottom);
return(listView);
}
void UpdateCornerRadius()
{
float cornerRadius = Element.CornerRadius;
if (cornerRadius == -1f)
{
cornerRadius = 5f; // default corner radius
}
Control.CornerRadius = WinUIHelpers.CreateCornerRadius(cornerRadius);
}
void UpdateBorder()
{
if (Element.BorderColor.IsNotDefault())
{
Control.BorderBrush = Element.BorderColor.ToPlatform();
Control.BorderThickness = WinUIHelpers.CreateThickness(1);
}
else
{
Control.BorderBrush = new Color(0, 0, 0, 0).ToPlatform();
}
}
void UpdatePeekAreaInsets()
{
ListViewBase.Padding = WinUIHelpers.CreateThickness(ItemsView.PeekAreaInsets.Left, ItemsView.PeekAreaInsets.Top, ItemsView.PeekAreaInsets.Right, ItemsView.PeekAreaInsets.Bottom);
UpdateItemsSource();
}