public void ShowSessionControls(Activity activity, Session session)
{
if (_overlayIndicator != null)
{
return;
}
if (!(activity is FormsAppCompatActivity))
{
return;
}
var indicator = new CobrowseCustomView();
var renderer = Platform.CreateRendererWithContext(indicator, activity);
renderer.Element.Layout(new Xamarin.Forms.Rectangle(0, 0, indicator.WidthRequest, indicator.HeightRequest));
var nativeIndicator = renderer.View;
var modal = new RelativeLayout(activity);
var layoutParams = new RelativeLayout.LayoutParams(
(int)TypedValue.ApplyDimension(ComplexUnitType.Dip, (float)indicator.WidthRequest, activity.Resources.DisplayMetrics),
(int)TypedValue.ApplyDimension(ComplexUnitType.Dip, (float)indicator.HeightRequest, activity.Resources.DisplayMetrics))
{
MarginEnd = (int)TypedValue.ApplyDimension(ComplexUnitType.Dip, 4f, activity.Resources.DisplayMetrics)
};
layoutParams.AddRule(LayoutRules.CenterVertical);
layoutParams.AddRule(LayoutRules.AlignParentEnd);
modal.AddView(nativeIndicator, layoutParams);
var rootFrameLayout = (ViewGroup)activity.Window.PeekDecorView();
rootFrameLayout.AddView(modal, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent));
rootFrameLayout.Invalidate();
_overlayIndicator = modal;
}
private UIView GetDefaultSessionIndicator(UIView container)
{
var indicator = new CobrowseCustomView();
var renderer = Platform.CreateRenderer(indicator);
renderer.Element.Layout(new Xamarin.Forms.Rectangle(0, 0, indicator.WidthRequest, indicator.HeightRequest));
var nativeIndicator = renderer.NativeView;
nativeIndicator.TranslatesAutoresizingMaskIntoConstraints = false;
container.AddSubview(nativeIndicator);
nativeIndicator.WidthAnchor.ConstraintEqualTo((float)indicator.WidthRequest).Active = true;
nativeIndicator.HeightAnchor.ConstraintEqualTo((float)indicator.HeightRequest).Active = true;
nativeIndicator.CenterYAnchor.ConstraintEqualTo(container.CenterYAnchor).Active = true;
nativeIndicator.RightAnchor.ConstraintEqualTo(container.RightAnchor, constant: -20f).Active = true;
return(nativeIndicator);
}
