void UpdateImage2()
{
var img2 = ElementEx.Image2;
var img2pressed = ElementEx.Image2Pressed;
if (img2 != null)
{
if (img2pressed == null)
{
var drawable = UIImageFunc.ImageSourceEx2UIImage(img2, isDrawableSimple: false);
Control.SetImageDrawable(drawable);
((IVisualElementController)Element).NativeSizeChanged();
}
else
{
var drawable1 = UIImageFunc.ImageSourceEx2UIImage(img2pressed, isDrawableSimple: true);
var drawable2 = UIImageFunc.ImageSourceEx2UIImage(img2, isDrawableSimple: true);
var states = new StateListDrawable();
states.AddState(new int[] { Android.Resource.Attribute.StatePressed }, drawable1);
states.AddState(new int[] { }, drawable2);
Control.SetImageDrawable(states);
((IVisualElementController)Element).NativeSizeChanged();
}
}
}
//public override SizeF SizeThatFits(SizeF size)
//{
// var contentEdgeInsets = Control.ContentEdgeInsets;
// var eww = contentEdgeInsets.Left + contentEdgeInsets.Right;
// var ehh = contentEdgeInsets.Top + contentEdgeInsets.Bottom;
// var cww = size.Width - eww;
// var chh = size.Height - ehh;
// var size2 = new CGSize(cww, double.MaxValue);
// var size3 = Control.TitleLabel.SizeThatFits(size2);
// var ww = size3.Width + eww;
// var hh = size3.Height + ehh;
// return new SizeF(ww, hh);
// var result = base.SizeThatFits(size);
// return result;
//}
void UpdateImage2()
{
var img2 = ElementEx.Image2;
if (img2 != null)
{
var drawable1 = UIImageFunc.ImageSourceEx2UIImage(img2, isDrawableSimple: true);
var drawable2 = ElementEx.Image2Down != null?
UIImageFunc.ImageSourceEx2UIImage(ElementEx.Image2Down, isDrawableSimple : true) :
UIImageFunc.ImageSourceEx2UIImage(ElementEx.Image2, isDrawableSimple: true, isdown: true);
var states = new StateListDrawable();
states.AddState(new int[] { Android.Resource.Attribute.StatePressed }, drawable2);
states.AddState(new int[] { }, drawable1);
Control.Background = states;
((IVisualElementController)Element).NativeSizeChanged();
}
}
