CheckMenuItemRef

public struct CheckMenuItemRef : CheckMenuItemProtocol, GWeakCapturing

A GtkCheckMenuItem is a menu item that maintains the state of a boolean value in addition to a GtkMenuItem usual role in activating application code.

A check box indicating the state of the boolean value is displayed at the left side of the GtkMenuItem. Activating the GtkMenuItem toggles the value.

CSS nodes

(plain Language Example):

menuitem
├── check.left
╰── <child>

GtkCheckMenuItem has a main CSS node with name menuitem, and a subnode with name check, which gets the .left or .right style class.

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

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

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

    Declaration

    Swift

    public let ptr: UnsafeMutableRawPointer!
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CheckMenuItem Class

  • Designated initialiser from the underlying C data type

    Declaration

    Swift

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

    Declaration

    Swift

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

    Declaration

    Swift

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

    Declaration

    Swift

    @inlinable
init!(_ maybePointer: UnsafePointer<GtkCheckMenuItem>?)
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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 CheckMenuItemProtocol

    Declaration

    Swift

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

    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 CheckMenuItemProtocol.

    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 CheckMenuItemProtocol.

    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 CheckMenuItemProtocol.

    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 CheckMenuItemProtocol.

    Declaration

    Swift

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

    Declaration

    Swift

    @inlinable
init()
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  • Creates a new GtkCheckMenuItem with a label.

    Declaration

    Swift

    @inlinable
init(label: UnsafePointer<gchar>!)
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  • Creates a new GtkCheckMenuItem containing a label. The label will be created using gtk_label_new_with_mnemonic(), so underscores in label indicate the mnemonic for the menu item.

    Declaration

    Swift

    @inlinable
init(mnemonic label: UnsafePointer<gchar>!)
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  • Creates a new GtkCheckMenuItem with a label.

    Declaration

    Swift

    @inlinable
static func checkMenuItemNewWith(label: UnsafePointer<gchar>!) -> WidgetRef!
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  • Creates a new GtkCheckMenuItem containing a label. The label will be created using gtk_label_new_with_mnemonic(), so underscores in label indicate the mnemonic for the menu item.

    Declaration

    Swift

    @inlinable
static func checkMenuItemNewWith(mnemonic label: UnsafePointer<gchar>!) -> WidgetRef!
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