CssSectionProtocol

public protocol CssSectionProtocol

Defines a part of a CSS document.

Because sections are nested into one another, you can use gtk_css_section_get_parent() to get the containing region.

The CssSectionProtocol protocol exposes the methods and properties of an underlying GtkCssSection 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 CssSection. Alternatively, use CssSectionRef 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 GtkCssSection instance.

    Declaration

    Swift

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

    Typed pointer to the underlying GtkCssSection instance.

    Default Implementation

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

    Declaration

    Swift

    var css_section_ptr: UnsafeMutablePointer<GtkCssSection>! { get }
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  • Required Initialiser for types conforming to CssSectionProtocol

    Declaration

    Swift

    init(raw: UnsafeMutableRawPointer)
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CssSection Record: CssSectionProtocol extension (methods and fields)

  • getEndLocation() Extension method

    Returns the location in the CSS document where this section ends.

    Declaration

    Swift

    @inlinable
func getEndLocation() -> CssLocationRef!
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  • getFile() Extension method

    Gets the file that section was parsed from.

    If no such file exists, for example because the CSS was loaded via [methodGtk.CssProvider.load_from_data], then NULL is returned.

    Declaration

    Swift

    @inlinable
func getFile() -> GIO.FileRef!
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  • getParent() Extension method

    Gets the parent section for the given section.

    The parent section is the section that contains this section. A special case are sections of type GTK_CSS_SECTION_DOCUMENT. Their parent will either be NULL if they are the original CSS document that was loaded by [methodGtk.CssProvider.load_from_file] or a section of type GTK_CSS_SECTION_IMPORT if it was loaded with an import rule from a different file.

    Declaration

    Swift

    @inlinable
func getParent() -> CssSectionRef!
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  • getStartLocation() Extension method

    Returns the location in the CSS document where this section starts.

    Declaration

    Swift

    @inlinable
func getStartLocation() -> CssLocationRef!
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  • print(string:) Extension method

    Prints the section into string in a human-readable form.

    This is a form like gtk.css:32:1-23 to denote line 32, characters 1 to 23 in the file gtk.css.

    Declaration

    Swift

    @inlinable
func print<StringTypeT>(string: StringTypeT) where StringTypeT : StringProtocol
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  • ref() Extension method

    Increments the reference count on section.

    Declaration

    Swift

    @discardableResult
@inlinable
func ref() -> CssSectionRef!
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  • toString() Extension method

    Prints the section into a human-readable text form using [methodGtk.CssSection.print].

    Declaration

    Swift

    @inlinable
func toString() -> String!
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  • unref() Extension method

    Decrements the reference count on section, freeing the structure if the reference count reaches 0.

    Declaration

    Swift

    @inlinable
func unref()
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  • endLocation Extension method

    Returns the location in the CSS document where this section ends.

    Declaration

    Swift

    @inlinable
var endLocation: CssLocationRef! { get }
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  • file Extension method

    Gets the file that section was parsed from.

    If no such file exists, for example because the CSS was loaded via [methodGtk.CssProvider.load_from_data], then NULL is returned.

    Declaration

    Swift

    @inlinable
var file: GIO.FileRef! { get }
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  • parent Extension method

    Gets the parent section for the given section.

    The parent section is the section that contains this section. A special case are sections of type GTK_CSS_SECTION_DOCUMENT. Their parent will either be NULL if they are the original CSS document that was loaded by [methodGtk.CssProvider.load_from_file] or a section of type GTK_CSS_SECTION_IMPORT if it was loaded with an import rule from a different file.

    Declaration

    Swift

    @inlinable
var parent: CssSectionRef! { get }
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  • startLocation Extension method

    Returns the location in the CSS document where this section starts.

    Declaration

    Swift

    @inlinable
var startLocation: CssLocationRef! { get }
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