ColorChooserRef

public struct ColorChooserRef : ColorChooserProtocol

GtkColorChooser is an interface that is implemented by widgets for choosing colors.

Depending on the situation, colors may be allowed to have alpha (translucency).

In GTK, the main widgets that implement this interface are [classGtk.ColorChooserWidget], [classGtk.ColorChooserDialog] and [classGtk.ColorButton].

The ColorChooserRef type acts as a lightweight Swift reference to an underlying GtkColorChooser instance. It exposes methods that can operate on this data type through ColorChooserProtocol conformance. Use ColorChooserRef only as an unowned reference to an existing GtkColorChooser instance.

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  • ptr 
    Untyped pointer to the underlying `GtkColorChooser` instance.

    For type-safe access, use the generated, typed pointer color_chooser_ptr property instead.

    Declaration

    Swift

    public let ptr: UnsafeMutableRawPointer!
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ColorChooser Interface

  • Designated initialiser from the underlying C data type

    Declaration

    Swift

    @inlinable
init(_ p: UnsafeMutablePointer<GtkColorChooser>)
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  • Designated initialiser from a constant pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init(_ p: UnsafePointer<GtkColorChooser>)
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  • Conditional initialiser from an optional pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init!(_ maybePointer: UnsafeMutablePointer<GtkColorChooser>?)
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  • Conditional initialiser from an optional, non-mutable pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init!(_ maybePointer: UnsafePointer<GtkColorChooser>?)
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  • Conditional initialiser from an optional gpointer

    Declaration

    Swift

    @inlinable
init!(gpointer g: gpointer?)
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  • Conditional initialiser from an optional, non-mutable gconstpointer

    Declaration

    Swift

    @inlinable
init!(gconstpointer g: gconstpointer?)
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  • Reference intialiser for a related type that implements ColorChooserProtocol

    Declaration

    Swift

    @inlinable
init<T>(_ other: T) where T : ColorChooserProtocol
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  • Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to ColorChooserProtocol.

    Declaration

    Swift

    @inlinable
init<T>(cPointer: UnsafeMutablePointer<T>)
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  • Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to ColorChooserProtocol.

    Declaration

    Swift

    @inlinable
init<T>(constPointer: UnsafePointer<T>)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to ColorChooserProtocol.

    Declaration

    Swift

    @inlinable
init(mutating raw: UnsafeRawPointer)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to ColorChooserProtocol.

    Declaration

    Swift

    @inlinable
init(raw: UnsafeMutableRawPointer)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to ColorChooserProtocol.

    Declaration

    Swift

    @inlinable
init(opaquePointer: OpaquePointer)
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