FontSelectionProtocol

public protocol FontSelectionProtocol : BoxProtocol

The FontSelectionProtocol protocol exposes the methods and properties of an underlying GtkFontSelection 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 FontSelection. Alternatively, use FontSelectionRef 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 GtkFontSelection instance.

    Declaration

    Swift

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

    Typed pointer to the underlying GtkFontSelection instance.

    Default Implementation

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

    Declaration

    Swift

    var font_selection_ptr: UnsafeMutablePointer<GtkFontSelection>! { get }
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  • Required Initialiser for types conforming to FontSelectionProtocol

    Declaration

    Swift

    init(raw: UnsafeMutableRawPointer)
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FontSelection Class

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

    Declaration

    Swift

    @discardableResult
@inlinable
func bind<Q, T>(property source_property: FontSelectionPropertyName, 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 FontSelection property

    Declaration

    Swift

    @inlinable
func get(property: FontSelectionPropertyName) -> 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 FontSelection property. Note that this will only have an effect on properties that are writable and not construct-only!

    Declaration

    Swift

    @inlinable
func set(property: FontSelectionPropertyName, 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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FontSelection Class: FontSelectionProtocol extension (methods and fields)

  • getFace() Extension method

    Gets the PangoFontFace representing the selected font group details (i.e. family, slant, weight, width, etc).

    get_face is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
func getFace() -> Pango.FontFaceRef!
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  • getFaceList() Extension method

    This returns the GtkTreeView which lists all styles available for the selected font. For example, “Regular”, “Bold”, etc.

    get_face_list is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
func getFaceList() -> WidgetRef!
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  • getFamily() Extension method

    Gets the PangoFontFamily representing the selected font family.

    get_family is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
func getFamily() -> Pango.FontFamilyRef!
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  • getFamilyList() Extension method

    This returns the GtkTreeView that lists font families, for example, “Sans”, “Serif”, etc.

    get_family_list is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
func getFamilyList() -> WidgetRef!
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  • getFontName() Extension method

    Gets the currently-selected font name.

    Note that this can be a different string than what you set with gtk_font_selection_set_font_name(), as the font selection widget may normalize font names and thus return a string with a different structure. For example, “Helvetica Italic Bold 12” could be normalized to “Helvetica Bold Italic 12”. Use pango_font_description_equal() if you want to compare two font descriptions.

    get_font_name is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
func getFontName() -> String!
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  • getPreviewEntry() Extension method

    This returns the GtkEntry used to display the font as a preview.

    get_preview_entry is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
func getPreviewEntry() -> WidgetRef!
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  • getPreviewText() Extension method

    Gets the text displayed in the preview area.

    get_preview_text is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
func getPreviewText() -> String!
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  • getSize() Extension method

    The selected font size.

    get_size is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
func getSize() -> Int
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  • getSizeEntry() Extension method

    This returns the GtkEntry used to allow the user to edit the font number manually instead of selecting it from the list of font sizes.

    get_size_entry is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
func getSizeEntry() -> WidgetRef!
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  • getSizeList() Extension method

    This returns the GtkTreeView used to list font sizes.

    get_size_list is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
func getSizeList() -> WidgetRef!
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  • setFontName(fontname:) Extension method

    Sets the currently-selected font.

    Note that the fontsel needs to know the screen in which it will appear for this to work; this can be guaranteed by simply making sure that the fontsel is inserted in a toplevel window before you call this function.

    set_font_name is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
func setFontName(fontname: UnsafePointer<gchar>!) -> Bool
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  • setPreview(text:) Extension method

    Sets the text displayed in the preview area. The text is used to show how the selected font looks.

    set_preview_text is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @available(*, deprecated)
@inlinable
func setPreview(text: UnsafePointer<gchar>!)
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  • face Extension method

    Gets the PangoFontFace representing the selected font group details (i.e. family, slant, weight, width, etc).

    get_face is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @inlinable
var face: Pango.FontFaceRef! { get }
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  • faceList Extension method

    This returns the GtkTreeView which lists all styles available for the selected font. For example, “Regular”, “Bold”, etc.

    get_face_list is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @inlinable
var faceList: WidgetRef! { get }
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  • family Extension method

    Gets the PangoFontFamily representing the selected font family.

    get_family is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @inlinable
var family: Pango.FontFamilyRef! { get }
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  • familyList Extension method

    This returns the GtkTreeView that lists font families, for example, “Sans”, “Serif”, etc.

    get_family_list is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @inlinable
var familyList: WidgetRef! { get }
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  • fontName Extension method

    Gets the currently-selected font name.

    Note that this can be a different string than what you set with gtk_font_selection_set_font_name(), as the font selection widget may normalize font names and thus return a string with a different structure. For example, “Helvetica Italic Bold 12” could be normalized to “Helvetica Bold Italic 12”. Use pango_font_description_equal() if you want to compare two font descriptions.

    get_font_name is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @inlinable
var fontName: String! { get nonmutating set }
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  • previewEntry Extension method

    This returns the GtkEntry used to display the font as a preview.

    get_preview_entry is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @inlinable
var previewEntry: WidgetRef! { get }
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  • previewText Extension method

    Gets the text displayed in the preview area.

    get_preview_text is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @inlinable
var previewText: String! { get nonmutating set }
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  • size Extension method

    The selected font size.

    get_size is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @inlinable
var size: Int { get }
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  • sizeEntry Extension method

    This returns the GtkEntry used to allow the user to edit the font number manually instead of selecting it from the list of font sizes.

    get_size_entry is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @inlinable
var sizeEntry: WidgetRef! { get }
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  • sizeList Extension method

    This returns the GtkTreeView used to list font sizes.

    get_size_list is deprecated: Use #GtkFontChooser

    Declaration

    Swift

    @inlinable
var sizeList: WidgetRef! { get }
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  • parentInstance Extension method

    Undocumented

    Declaration

    Swift

    @inlinable
var parentInstance: GtkBox { get }
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