A set of methods that provides a way to add color pickers—custom user interfaces for color selection—to an app’s color panel.
SDK
Framework
protocol NSColorPickingCustom
NSColor works with the NSColor protocol—which provides basic behavior for a color picker—to enable custom color pickers.
func setAdjusts the receiver to make the specified color the currently selected color.
Required.
func currentReturns the receiver’s current mode (or submode, if applicable).
Required.
func supportsReturns a Boolean value indicating whether or not the receiver supports the specified picking mode.
Required.
func provideReturns the view containing the receiver’s user interface.
Required.
class NSColorA standard user interface for selecting color in an app.
protocol NSColorA set of methods that provides basic behavior for a color picker.
class NSColorAn abstract superclass that implements the NSColor protocol.