ThemeEngineProtocol

public protocol ThemeEngineProtocol

The ThemeEngineProtocol protocol exposes the methods and properties of an underlying GtkThemeEngine instance. The default implementation of these can be found in the protocol extension below. For a concrete class that implements these methods and properties, see ThemeEngine. Alternatively, use ThemeEngineRef as a lighweight, unowned reference if you already have an instance you just want to use.

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  • ptr

    Untyped pointer to the underlying GtkThemeEngine instance.

    Declaration

    Swift

    var ptr: UnsafeMutableRawPointer! { get }
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  • _ptr Default implementation

    Typed pointer to the underlying GtkThemeEngine instance.

    Default Implementation

    Return the stored, untyped pointer as a typed pointer to the GtkThemeEngine instance.

    Declaration

    Swift

    var _ptr: UnsafeMutablePointer<GtkThemeEngine>! { get }
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  • Required Initialiser for types conforming to ThemeEngineProtocol

    Declaration

    Swift

    init(raw: UnsafeMutableRawPointer)
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