CssSection

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.

class CssSection {

protected

GtkCssSection* gtkCssSection;

protected

bool ownedRef;

GtkCssSection* getCssSectionStruct(bool transferOwnership);

void* getStruct();

this(GtkCssSection* gtkCssSection, bool ownedRef);

~this();

static GType getType();

uint getEndLine();

uint getEndPosition();

FileIF getFile();

CssSection getParent();

GtkCssSectionType getSectionType();

uint getStartLine();

uint getStartPosition();

CssSection doref();

void unref();

}

Constructors

this this(GtkCssSection* gtkCssSection, bool ownedRef): Sets our main struct and passes it to the parent class.

Destructor

~this ~this(): Undocumented in source.

Members

Functions

doref CssSection doref(): Increments the reference count on @section.
getCssSectionStruct GtkCssSection* getCssSectionStruct(bool transferOwnership): Get the main Gtk struct
getEndLine uint getEndLine(): Returns the line in the CSS document where this section end. The line number is 0-indexed, so the first line of the document will return 0. This value may change in future invocations of this function if @section is not yet parsed completely. This will for example happen in the GtkCssProvider::parsing-error signal. The end position and line may be identical to the start position and line for sections which failed to parse anything successfully.
getEndPosition uint getEndPosition(): Returns the offset in bytes from the start of the current line returned via gtk_css_section_get_end_line(). This value may change in future invocations of this function if @section is not yet parsed completely. This will for example happen in the GtkCssProvider::parsing-error signal. The end position and line may be identical to the start position and line for sections which failed to parse anything successfully.
getFile FileIF getFile(): Gets the file that @section was parsed from. If no such file exists, for example because the CSS was loaded via @gtk_css_provider_load_from_data(), then %NULL is returned.
getParent CssSection getParent(): 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 gtk_css_provider_load_from_file() or a section of type #GTK_CSS_SECTION_IMPORT if it was loaded with an import rule from a different file.
getSectionType GtkCssSectionType getSectionType(): Gets the type of information that @section describes.
getStartLine uint getStartLine(): Returns the line in the CSS document where this section starts. The line number is 0-indexed, so the first line of the document will return 0.
getStartPosition uint getStartPosition(): Returns the offset in bytes from the start of the current line returned via gtk_css_section_get_start_line().
getStruct void* getStruct(): the main Gtk struct as a void*
unref void unref(): Decrements the reference count on @section, freeing the structure if the reference count reaches 0.

Static functions

getType GType getType()

Variables

gtkCssSection GtkCssSection* gtkCssSection;: the main Gtk struct
ownedRef bool ownedRef;: Undocumented in source.

CssSection

Constructors

Destructor

Members

Functions

Static functions

Variables

Meta

Since

Source