GI.Pango.Objects.FontsetSimple

FontsetSimple is a implementation of the abstract Fontset base class in terms of an array of fonts, which the creator provides when constructing the FontsetSimple.

Exported types

newtype FontsetSimple

Memory-managed wrapper type.

Constructors

FontsetSimple (ManagedPtr FontsetSimple)

Instances

GObject FontsetSimple

Defined in GI.Pango.Objects.FontsetSimple

Methods

gobjectType :: FontsetSimple -> IO GType

IsObject FontsetSimple

Defined in GI.Pango.Objects.FontsetSimple

IsFontset FontsetSimple

Defined in GI.Pango.Objects.FontsetSimple

IsFontsetSimple FontsetSimple

Defined in GI.Pango.Objects.FontsetSimple

class GObject o => IsFontsetSimple o

Type class for types which can be safely cast to FontsetSimple, for instance with toFontsetSimple.

Instances

(GObject a, (UnknownAncestorError FontsetSimple a :: Constraint)) => IsFontsetSimple a

Defined in GI.Pango.Objects.FontsetSimple

IsFontsetSimple FontsetSimple

Defined in GI.Pango.Objects.FontsetSimple

toFontsetSimple :: (MonadIO m, IsFontsetSimple o) => o -> m FontsetSimple

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

noFontsetSimple :: Maybe FontsetSimple

A convenience alias for Nothing :: Maybe FontsetSimple.

Methods

append

fontsetSimpleAppend

Arguments

:: (HasCallStack, MonadIO m, IsFontsetSimple a, IsFont b)

=> a

fontset: a FontsetSimple.

-> b

font: a Font.

-> m ()

Adds a font to the fontset.

new

fontsetSimpleNew

Arguments

:: (HasCallStack, MonadIO m)

=> Language

language: a Language tag

-> m FontsetSimple

Returns: the newly allocated FontsetSimple, which should be freed with objectUnref.

Creates a new FontsetSimple for the given language.

size

fontsetSimpleSize

Arguments

:: (HasCallStack, MonadIO m, IsFontsetSimple a)

=> a

fontset: a FontsetSimple.

-> m Int32

Returns: the size of fontset.

Returns the number of fonts in the fontset.