SymbolicColor

open class SymbolicColor : SymbolicColorProtocol

GtkSymbolicColor is a boxed type that represents a symbolic color. It is the result of parsing a color expression. To obtain the color represented by a GtkSymbolicColor, it has to be resolved with gtk_symbolic_color_resolve(), which replaces all symbolic color references by the colors they refer to (in a given context) and evaluates mix, shade and other expressions, resulting in a GdkRGBA value.

It is not normally necessary to deal directly with GtkSymbolicColors, since they are mostly used behind the scenes by GtkStyleContext and GtkCssProvider.

GtkSymbolicColor is deprecated. Symbolic colors are considered an implementation detail of GTK+.

The SymbolicColor type acts as a reference-counted owner of an underlying GtkSymbolicColor instance. It provides the methods that can operate on this data type through SymbolicColorProtocol conformance. Use SymbolicColor as a strong reference or owner of a GtkSymbolicColor instance.

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

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

    Declaration

    Swift

    public let ptr: UnsafeMutableRawPointer!
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  • Designated initialiser from the underlying C data type. This creates an instance without performing an unbalanced retain i.e., ownership is transferred to the SymbolicColor instance.

    Declaration

    Swift

    @inlinable
public init(_ op: UnsafeMutablePointer<GtkSymbolicColor>)

    Parameters

    op

    pointer to the underlying object
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  • Designated initialiser from a constant pointer to the underlying C data type. This creates an instance without performing an unbalanced retain i.e., ownership is transferred to the SymbolicColor instance.

    Declaration

    Swift

    @inlinable
public init(_ op: UnsafePointer<GtkSymbolicColor>)

    Parameters

    op

    pointer to the underlying object
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  • Optional initialiser from a non-mutating gpointer to the underlying C data type. This creates an instance without performing an unbalanced retain i.e., ownership is transferred to the SymbolicColor instance.

    Declaration

    Swift

    @inlinable
public init!(gpointer op: gpointer?)

    Parameters

    op

    gpointer to the underlying object
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  • Optional initialiser from a non-mutating gconstpointer to the underlying C data type. This creates an instance without performing an unbalanced retain i.e., ownership is transferred to the SymbolicColor instance.

    Declaration

    Swift

    @inlinable
public init!(gconstpointer op: gconstpointer?)

    Parameters

    op

    pointer to the underlying object
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  • Optional initialiser from a constant pointer to the underlying C data type. This creates an instance without performing an unbalanced retain i.e., ownership is transferred to the SymbolicColor instance.

    Declaration

    Swift

    @inlinable
public init!(_ op: UnsafePointer<GtkSymbolicColor>?)

    Parameters

    op

    pointer to the underlying object
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  • Optional initialiser from the underlying C data type. This creates an instance without performing an unbalanced retain i.e., ownership is transferred to the SymbolicColor instance.

    Declaration

    Swift

    @inlinable
public init!(_ op: UnsafeMutablePointer<GtkSymbolicColor>?)

    Parameters

    op

    pointer to the underlying object
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  • Designated initialiser from the underlying C data type. Will retain GtkSymbolicColor. i.e., ownership is transferred to the SymbolicColor instance.

    Declaration

    Swift

    @inlinable
public init(retaining op: UnsafeMutablePointer<GtkSymbolicColor>)

    Parameters

    op

    pointer to the underlying object
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  • Reference intialiser for a related type that implements SymbolicColorProtocol Will retain GtkSymbolicColor.

    Declaration

    Swift

    @inlinable
public init<T>(_ other: T) where T : SymbolicColorProtocol

    Parameters

    other

    an instance of a related type that implements SymbolicColorProtocol
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  • Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to SymbolicColorProtocol.

    Declaration

    Swift

    @inlinable
public init<T>(cPointer p: UnsafeMutablePointer<T>)

    Parameters

    cPointer

    pointer to the underlying object
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  • Unsafe typed, retaining initialiser. Do not use unless you know the underlying data type the pointer points to conforms to SymbolicColorProtocol.

    Declaration

    Swift

    @inlinable
public init<T>(retainingCPointer cPointer: UnsafeMutablePointer<T>)

    Parameters

    cPointer

    pointer to the underlying object
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to SymbolicColorProtocol.

    Declaration

    Swift

    @inlinable
public init(raw p: UnsafeRawPointer)

    Parameters

    p

    raw pointer to the underlying object
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  • Unsafe untyped, retaining initialiser. Do not use unless you know the underlying data type the pointer points to conforms to SymbolicColorProtocol.

    Declaration

    Swift

    @inlinable
public init(retainingRaw 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 SymbolicColorProtocol.

    Declaration

    Swift

    @inlinable
public required init(raw p: UnsafeMutableRawPointer)

    Parameters

    p

    mutable raw pointer to the underlying object
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  • Unsafe untyped, retaining initialiser. Do not use unless you know the underlying data type the pointer points to conforms to SymbolicColorProtocol.

    Declaration

    Swift

    @inlinable
public init(retainingRaw raw: UnsafeMutableRawPointer)

    Parameters

    raw

    mutable raw pointer to the underlying object
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to SymbolicColorProtocol.

    Declaration

    Swift

    @inlinable
public init(opaquePointer p: OpaquePointer)

    Parameters

    p

    opaque pointer to the underlying object
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  • Unsafe untyped, retaining initialiser. Do not use unless you know the underlying data type the pointer points to conforms to SymbolicColorProtocol.

    Declaration

    Swift

    @inlinable
public init(retainingOpaquePointer p: OpaquePointer)

    Parameters

    p

    opaque pointer to the underlying object
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  • Creates a symbolic color pointing to a literal color.

    new_literal is deprecated:

    GtkSymbolicColor is deprecated.

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
public init<RGBAT>(literal color: RGBAT) where RGBAT : RGBAProtocol
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  • Creates a symbolic color pointing to an unresolved named color. See gtk_style_context_lookup_color() and gtk_style_properties_lookup_color().

    new_name is deprecated:

    GtkSymbolicColor is deprecated.

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
public init(name: UnsafePointer<gchar>!)
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  • Creates a symbolic color based on the current win32 theme.

    Note that while this call is available on all platforms the actual value returned is not reliable on non-win32 platforms.

    new_win32 is deprecated:

    GtkSymbolicColor is deprecated.

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
public init(win32 themeClass: UnsafePointer<gchar>!, id: Int)
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  • Creates a symbolic color pointing to a literal color.

    new_literal is deprecated:

    GtkSymbolicColor is deprecated.

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
public static func new<RGBAT>(literal color: RGBAT) -> SymbolicColor! where RGBAT : RGBAProtocol
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  • Creates a symbolic color pointing to an unresolved named color. See gtk_style_context_lookup_color() and gtk_style_properties_lookup_color().

    new_name is deprecated:

    GtkSymbolicColor is deprecated.

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
public static func new(name: UnsafePointer<gchar>!) -> SymbolicColor!
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  • Creates a symbolic color based on the current win32 theme.

    Note that while this call is available on all platforms the actual value returned is not reliable on non-win32 platforms.

    new_win32 is deprecated:

    GtkSymbolicColor is deprecated.

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
public static func new(win32 themeClass: UnsafePointer<gchar>!, id: Int) -> SymbolicColor!
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