public static Color ToEtoWithAppearance(this NSColor color, bool calibrated = true)
{
if (color == null)
{
return(Colors.Transparent);
}
if (!MacVersion.IsAtLeast(10, 9))
{
return(color.ToEto(calibrated));
}
// use the current appearance to get the proper RGB values (it can be different than when the application started).
NSAppearance saved = NSAppearance.CurrentAppearance;
var appearance = NSApplication.SharedApplication.MainWindow?.EffectiveAppearance;
if (appearance != null)
{
NSAppearance.CurrentAppearance = appearance;
}
var result = color.ToEto(calibrated);
NSAppearance.CurrentAppearance = saved;
return(result);
}
public static NSColor ToNSUI(this Color color)
{
if (color.ControlObject is NSColor nscolor)
{
return(nscolor);
}
if (color.ControlObject is CGColor cgcolor && MacVersion.IsAtLeast(10, 8))
{
return(NSColor.FromCGColor(cgcolor));
}
return(NSColor.FromDeviceRgba(color.R, color.G, color.B, color.A));
}
public static NSColor ToNS(this CGColor color)
{
if (color == null)
{
return(null);
}
if (MacVersion.IsAtLeast(10, 8))
{
return(NSColor.FromCGColor(color));
}
return(NSColor.FromColorSpace(new NSColorSpace(color.ColorSpace), color.Components));
}