private void UpdateBitmap(IconView previous = null)
{
if (!_isDisposed && !string.IsNullOrWhiteSpace(Element.Source))
{
var d = Resources.GetDrawable(Element.Source).Mutate();
var color = GetColor(Element.Foreground);
Xamarin.Forms.Color col = (Xamarin.Forms.Color)Element.Foreground;
d.SetColorFilter(new LightingColorFilter(col.ToAndroid(), col.ToAndroid()));
d.Alpha = col.ToAndroid().A;
Control.SetImageDrawable(d);
((IVisualElementController)Element).NativeSizeChanged();
}
}
private void UpdatePressedColor(Xamarin.Forms.Color pressedColor)
{
if (pressedColor.IsDefault)
{
_pressedColor = _normalColor.IsColorDark() ? Color.ParseColor("#52FFFFFF") : Color.ParseColor("#52000000");
}
else
{
_pressedColor = pressedColor.ToAndroid();
}
}
private void UpdateDisabledColor(Xamarin.Forms.Color disabledColor)
{
if (disabledColor.IsDefault)
{
_disabledColor = _normalColor.GetDisabledColor();
}
else
{
_disabledColor = disabledColor.ToAndroid();
}
}
private void UpdateBarBackgroundColor(Xamarin.Forms.Color color)
{
Toolbar.BackgroundTintMode = null;
Toolbar.BackgroundTintList = null;
Toolbar.SetBackgroundColor(color.ToAndroid());
}
private void UpdateBarTitleColor(Xamarin.Forms.Color color)
{
TextViewTitle.SetTextColor(color.ToAndroid());
}