private void SetBackgroundColorAndStroke()
{
var bkColor = RoundedCornersEffect.GetBackgroundColor(Element).ToAndroid();
gradientDrawable.SetColor(bkColor);
gradientDrawable.SetStroke(1, bkColor); //required. Could be customized if PCL class RoundedCornersEffect is expanded
}
public RoundedCornerEffectView()
{
InitializeComponent();
// Add the rounded corner effect to the view
CustomGrid.Effects.Add(Effect.Resolve(RoundedCornersEffect.EffectName));
// Set the corner radius
RoundedCornersEffect.SetCornerRadius(CustomGrid, 20);
}
private void SetCornerRadius()
{
var cornerRadius = RoundedCornersEffect.GetCornerRadius(Element) * GetDensity();
Container.OutlineProvider = new RoundedOutlineProvider(cornerRadius);
}
protected override void OnAttached()
{
try
{
gradientDrawable = new GradientDrawable();
gradientDrawable.SetShape(ShapeType.Rectangle);
SetBackgroundColorAndStroke();
gradientDrawable.SetCornerRadius(DpToPixels(Android.App.Application.Context, RoundedCornersEffect.GetCornerRadius(Element)));
Control.SetBackground(gradientDrawable);
}
catch (Exception ex)
{
Console.WriteLine("Cannot set property on attached control. Error: {0}", ex.Message);
}
}
private void SetCornerRadius()
{
var cornerRadius = RoundedCornersEffect.GetCornerRadius(Element);
Container.Layer.CornerRadius = new nfloat(cornerRadius);
}
