CenterLayoutRef

public struct CenterLayoutRef : CenterLayoutProtocol, GWeakCapturing

GtkCenterLayout is a layout manager that manages up to three children.

The start widget is allocated at the start of the layout (left in left-to-right locales and right in right-to-left ones), and the end widget at the end.

The center widget is centered regarding the full width of the layout’s.

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

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

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

    Declaration

    Swift

    public let ptr: UnsafeMutableRawPointer!
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CenterLayout Class

  • Designated initialiser from the underlying C data type

    Declaration

    Swift

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

    Declaration

    Swift

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

    Declaration

    Swift

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

    Declaration

    Swift

    @inlinable
init!(_ maybePointer: UnsafePointer<GtkCenterLayout>?)
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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 CenterLayoutProtocol

    Declaration

    Swift

    @inlinable
init<T>(_ other: T) where T : CenterLayoutProtocol
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  • This factory is syntactic sugar for setting weak pointers wrapped in GWeak<T>

    Declaration

    Swift

    @inlinable
static func unowned<T>(_ other: T) -> CenterLayoutRef where T : CenterLayoutProtocol
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  • Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to CenterLayoutProtocol.

    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 CenterLayoutProtocol.

    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 CenterLayoutProtocol.

    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 CenterLayoutProtocol.

    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 CenterLayoutProtocol.

    Declaration

    Swift

    @inlinable
init(opaquePointer: OpaquePointer)
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  • Creates a new GtkCenterLayout.

    Declaration

    Swift

    @inlinable
init()
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