MenuBarProtocol

public protocol MenuBarProtocol : MenuShellProtocol

The GtkMenuBar is a subclass of GtkMenuShell which contains one or more GtkMenuItems. The result is a standard menu bar which can hold many menu items.

CSS nodes

GtkMenuBar has a single CSS node with name menubar.

The MenuBarProtocol protocol exposes the methods and properties of an underlying GtkMenuBar 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 MenuBar. Alternatively, use MenuBarRef 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 GtkMenuBar instance.

    Declaration

    Swift

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

    Typed pointer to the underlying GtkMenuBar instance.

    Default Implementation

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

    Declaration

    Swift

    var menu_bar_ptr: UnsafeMutablePointer<GtkMenuBar>! { get }
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  • Required Initialiser for types conforming to MenuBarProtocol

    Declaration

    Swift

    init(raw: UnsafeMutableRawPointer)
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MenuBar Class

  • Bind a MenuBarPropertyName source property to a given target object.

    Declaration

    Swift

    @discardableResult
@inlinable
func bind<Q, T>(property source_property: MenuBarPropertyName, to target: T, _ target_property: Q, flags f: BindingFlags = .default, transformFrom transform_from: @escaping GLibObject.ValueTransformer = { $0.transform(destValue: $1) }, transformTo transform_to: @escaping GLibObject.ValueTransformer = { $0.transform(destValue: $1) }) -> BindingRef! where Q : PropertyNameProtocol, T : ObjectProtocol

    Parameters

    source_property

    the source property to bind
    target

    the target object to bind to
    target_property

    the target property to bind to
    flags

    the flags to pass to the Binding
    transform_from

    ValueTransformer to use for forward transformation
    transform_to

    ValueTransformer to use for backwards transformation

    Return Value

    binding reference or nil in case of an error

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  • get(property:) Extension method

    Get the value of a MenuBar property

    Declaration

    Swift

    @inlinable
func get(property: MenuBarPropertyName) -> GLibObject.Value

    Parameters

    property

    the property to get the value for

    Return Value

    the value of the named property

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  • set(property:value:) Extension method

    Set the value of a MenuBar property. Note that this will only have an effect on properties that are writable and not construct-only!

    Declaration

    Swift

    @inlinable
func set(property: MenuBarPropertyName, value v: GLibObject.Value)

    Parameters

    property

    the property to get the value for

    Return Value

    the value of the named property

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MenuBar Class: MenuBarProtocol extension (methods and fields)

  • getChildPackDirection() Extension method

    Retrieves the current child pack direction of the menubar. See gtk_menu_bar_set_child_pack_direction().

    Declaration

    Swift

    @inlinable
func getChildPackDirection() -> GtkPackDirection
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  • getPackDirection() Extension method

    Retrieves the current pack direction of the menubar. See gtk_menu_bar_set_pack_direction().

    Declaration

    Swift

    @inlinable
func getPackDirection() -> GtkPackDirection
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  • Sets how widgets should be packed inside the children of a menubar.

    Declaration

    Swift

    @inlinable
func setChildPackDirection(childPackDir: GtkPackDirection)
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  • setPackDirection(packDir:) Extension method

    Sets how items should be packed inside a menubar.

    Declaration

    Swift

    @inlinable
func setPackDirection(packDir: GtkPackDirection)
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  • childPackDirection Extension method

    Retrieves the current child pack direction of the menubar. See gtk_menu_bar_set_child_pack_direction().

    Declaration

    Swift

    @inlinable
var childPackDirection: GtkPackDirection { get nonmutating set }
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  • packDirection Extension method

    Retrieves the current pack direction of the menubar. See gtk_menu_bar_set_pack_direction().

    Declaration

    Swift

    @inlinable
var packDirection: GtkPackDirection { get nonmutating set }
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  • menuShell Extension method

    Undocumented

    Declaration

    Swift

    @inlinable
var menuShell: GtkMenuShell { get }
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