GI.GtkSource.Objects.Tag

No description available in the introspection data.

Exported types

newtype Tag

Memory-managed wrapper type.

Constructors

Tag (ManagedPtr Tag)

Instances

GObject Tag

Defined in GI.GtkSource.Objects.Tag

Methods

gobjectType :: Tag -> IO GType

IsObject Tag

Defined in GI.GtkSource.Objects.Tag

IsTextTag Tag

Defined in GI.GtkSource.Objects.Tag

IsTag Tag

Defined in GI.GtkSource.Objects.Tag

class GObject o => IsTag o

Type class for types which can be safely cast to Tag, for instance with toTag.

Instances

(GObject a, (UnknownAncestorError Tag a :: Constraint)) => IsTag a

Defined in GI.GtkSource.Objects.Tag

IsTag Tag

Defined in GI.GtkSource.Objects.Tag

toTag :: (MonadIO m, IsTag o) => o -> m Tag

Cast to Tag, for types for which this is known to be safe. For general casts, use castTo.

noTag :: Maybe Tag

A convenience alias for Nothing :: Maybe Tag.

Methods

new

tagNew

Arguments

:: (HasCallStack, MonadIO m)

=> Maybe Text

name: tag name, or Nothing.

-> m Tag

Returns: a new Tag.

Creates a Tag. Configure the tag using object arguments, i.e. using g_object_set().

For usual cases, gtk_source_buffer_create_source_tag() is more convenient to use.

Since: 3.20

Properties

drawSpaces

Whether to draw white spaces. This property takes precedence over the value defined by the GtkSourceSpaceDrawer's SpaceDrawer:matrix property (only where the tag is applied).

Setting this property also changes Tag:draw-spaces-set to True.

Since: 3.20

constructTagDrawSpaces :: IsTag o => Bool -> IO (GValueConstruct o)

Construct a GValueConstruct with valid value for the “draw-spaces” property. This is rarely needed directly, but it is used by new.

getTagDrawSpaces :: (MonadIO m, IsTag o) => o -> m Bool

Get the value of the “draw-spaces” property. When overloading is enabled, this is equivalent to

get tag #drawSpaces

setTagDrawSpaces :: (MonadIO m, IsTag o) => o -> Bool -> m ()

Set the value of the “draw-spaces” property. When overloading is enabled, this is equivalent to

set tag [ #drawSpaces := value ]

drawSpacesSet

Whether the Tag:draw-spaces property is set and must be taken into account.

Since: 3.20

constructTagDrawSpacesSet :: IsTag o => Bool -> IO (GValueConstruct o)

Construct a GValueConstruct with valid value for the “draw-spaces-set” property. This is rarely needed directly, but it is used by new.

getTagDrawSpacesSet :: (MonadIO m, IsTag o) => o -> m Bool

Get the value of the “draw-spaces-set” property. When overloading is enabled, this is equivalent to

get tag #drawSpacesSet

setTagDrawSpacesSet :: (MonadIO m, IsTag o) => o -> Bool -> m ()

Set the value of the “draw-spaces-set” property. When overloading is enabled, this is equivalent to

set tag [ #drawSpacesSet := value ]