Class

GtkTextTag

Description [src]

class Gtk.TextTag : GObject.Object {
  parent_instance: GObject,
  priv: GtkTextTagPrivate*
}

A tag that can be applied to text contained in a GtkTextBuffer.

You may wish to begin by reading the text widget conceptual overview, which gives an overview of all the objects and data types related to the text widget and how they work together.

Tags should be in the GtkTextTagTable for a given GtkTextBuffer before using them with that buffer.

gtk_text_buffer_create_tag() is the best way to create tags. See “gtk4-demo” for numerous examples.

For each property of GtkTextTag, there is a “set” property, e.g. “font-set” corresponds to “font”. These “set” properties reflect whether a property has been set or not.

They are maintained by GTK and you should not set them independently.

Hierarchy

hierarchy this GtkTextTag ancestor_0 GObject ancestor_0--this

Ancestors

Constructors

gtk_text_tag_new

Creates a GtkTextTag.

Instance methods

gtk_text_tag_changed

Emits the GtkTextTagTable::tag-changed signal on the GtkTextTagTable where the tag is included.

gtk_text_tag_get_priority

Get the tag priority.

gtk_text_tag_set_priority

Sets the priority of a GtkTextTag.

Methods inherited from GObject (42)

Properties

Gtk.TextTag:accumulative-margin

Whether the margins accumulate or override each other.

Gtk.TextTag:allow-breaks

Whether breaks are allowed.

Gtk.TextTag:allow-breaks-set
No description available.
Gtk.TextTag:background

Background color as a string.

Gtk.TextTag:background-full-height

Whether the background color fills the entire line height or only the height of the tagged characters.

Gtk.TextTag:background-full-height-set
No description available.
Gtk.TextTag:background-rgba

Background color as a GdkRGBA.

Gtk.TextTag:background-set
No description available.
Gtk.TextTag:direction

Text direction, e.g. right-to-left or left-to-right.

Gtk.TextTag:editable

Whether the text can be modified by the user.

Gtk.TextTag:editable-set
No description available.
Gtk.TextTag:fallback

Whether font fallback is enabled.

Gtk.TextTag:fallback-set
No description available.
Gtk.TextTag:family

Name of the font family, e.g. Sans, Helvetica, Times, Monospace.

Gtk.TextTag:family-set
No description available.
Gtk.TextTag:font

Font description as string, e.g. "Sans Italic 12".

Gtk.TextTag:font-desc

Font description as a PangoFontDescription.

Gtk.TextTag:font-features

OpenType font features, as a string.

Gtk.TextTag:font-features-set
No description available.
Gtk.TextTag:foreground

Foreground color as a string.

Gtk.TextTag:foreground-rgba

Foreground color as a GdkRGBA.

Gtk.TextTag:foreground-set
No description available.
Gtk.TextTag:indent

Amount to indent the paragraph, in pixels.

Gtk.TextTag:indent-set
No description available.
Gtk.TextTag:insert-hyphens

Whether to insert hyphens at breaks.

Gtk.TextTag:insert-hyphens-set
No description available.
Gtk.TextTag:invisible

Whether this text is hidden.

Gtk.TextTag:invisible-set
No description available.
Gtk.TextTag:justification

Left, right, or center justification.

Gtk.TextTag:justification-set
No description available.
Gtk.TextTag:language

The language this text is in, as an ISO code.

Gtk.TextTag:language-set
No description available.
Gtk.TextTag:left-margin

Width of the left margin in pixels.

Gtk.TextTag:left-margin-set
No description available.
Gtk.TextTag:letter-spacing

Extra spacing between graphemes, in Pango units.

Gtk.TextTag:letter-spacing-set
No description available.
Gtk.TextTag:line-height
No description available.
Gtk.TextTag:line-height-set
No description available.
Gtk.TextTag:name

The name used to refer to the tag.

Gtk.TextTag:overline

Style of overline for this text.

Gtk.TextTag:overline-rgba

This property modifies the color of overlines.

Gtk.TextTag:overline-rgba-set
No description available.
Gtk.TextTag:overline-set
No description available.
Gtk.TextTag:paragraph-background

The paragraph background color as a string.

Gtk.TextTag:paragraph-background-rgba

The paragraph background color as a GdkRGBA.

Gtk.TextTag:paragraph-background-set
No description available.
Gtk.TextTag:pixels-above-lines

Pixels of blank space above paragraphs.

Gtk.TextTag:pixels-above-lines-set
No description available.
Gtk.TextTag:pixels-below-lines

Pixels of blank space below paragraphs.

Gtk.TextTag:pixels-below-lines-set
No description available.
Gtk.TextTag:pixels-inside-wrap

Pixels of blank space between wrapped lines in a paragraph.

Gtk.TextTag:pixels-inside-wrap-set
No description available.
Gtk.TextTag:right-margin

Width of the right margin, in pixels.

Gtk.TextTag:right-margin-set
No description available.
Gtk.TextTag:rise

Offset of text above the baseline, in Pango units.

Gtk.TextTag:rise-set
No description available.
Gtk.TextTag:scale

Font size as a scale factor relative to the default font size.

Gtk.TextTag:scale-set
No description available.
Gtk.TextTag:sentence

Whether this tag represents a single sentence.

Available since: 4.6

Gtk.TextTag:sentence-set
No description available.
Gtk.TextTag:show-spaces

How to render invisible characters.

Gtk.TextTag:show-spaces-set
No description available.
Gtk.TextTag:size

Font size in Pango units.

Gtk.TextTag:size-points

Font size in points.

Gtk.TextTag:size-set
No description available.
Gtk.TextTag:stretch

Font stretch as a PangoStretch, e.g. PANGO_STRETCH_CONDENSED.

Gtk.TextTag:stretch-set
No description available.
Gtk.TextTag:strikethrough

Whether to strike through the text.

Gtk.TextTag:strikethrough-rgba

This property modifies the color of strikeouts.

Gtk.TextTag:strikethrough-rgba-set

If the strikethrough-rgba property has been set.

Gtk.TextTag:strikethrough-set
No description available.
Gtk.TextTag:style

Font style as a PangoStyle, e.g. PANGO_STYLE_ITALIC.

Gtk.TextTag:style-set
No description available.
Gtk.TextTag:tabs

Custom tabs for this text.

Gtk.TextTag:tabs-set
No description available.
Gtk.TextTag:text-transform

How to transform the text for display.

Available since: 4.6

Gtk.TextTag:text-transform-set
No description available.
Gtk.TextTag:underline

Style of underline for this text.

Gtk.TextTag:underline-rgba

This property modifies the color of underlines.

Gtk.TextTag:underline-rgba-set

If the underline-rgba property has been set.

Gtk.TextTag:underline-set
No description available.
Gtk.TextTag:variant

Font variant as a PangoVariant, e.g. PANGO_VARIANT_SMALL_CAPS.

Gtk.TextTag:variant-set
No description available.
Gtk.TextTag:weight

Font weight as an integer.

Gtk.TextTag:weight-set
No description available.
Gtk.TextTag:word

Whether this tag represents a single word.

Available since: 4.6

Gtk.TextTag:word-set
No description available.
Gtk.TextTag:wrap-mode

Whether to wrap lines never, at word boundaries, or at character boundaries.

Gtk.TextTag:wrap-mode-set
No description available.

Signals

Signals inherited from GObject (1)

Class structure

struct GtkTextTagClass {
  GObjectClass parent_class;
  
}
Class members
parent_class
GObjectClass
  No description available.