GI.Gtk.Structs.TextAttributes

Using TextAttributes directly should rarely be necessary. It’s primarily useful with textIterGetAttributes. As with most GTK+ structs, the fields in this struct should only be read, never modified directly.

Exported types

newtype TextAttributes

Constructors

TextAttributes (ManagedPtr TextAttributes)

Instances

BoxedObject TextAttributes

Methods

boxedType :: TextAttributes -> IO GType

(~) AttrOpTag tag AttrSet => Constructible TextAttributes tag

Methods

new :: MonadIO m => (ManagedPtr TextAttributes -> TextAttributes) -> [AttrOp TextAttributes tag] -> m TextAttributes

newZeroTextAttributes :: MonadIO m => m TextAttributes

Construct a TextAttributes struct initialized to zero.

noTextAttributes :: Maybe TextAttributes

Methods

copy

textAttributesCopy

Arguments

:: (HasCallStack, MonadIO m)

=> TextAttributes

src: a TextAttributes to be copied

-> m TextAttributes

Returns: a copy of src, free with textAttributesUnref

Copies src and returns a new TextAttributes.

copyValues

textAttributesCopyValues

Arguments

:: (HasCallStack, MonadIO m)

=> TextAttributes

src: a TextAttributes

-> TextAttributes

dest: another TextAttributes

-> m ()

Copies the values from src to dest so that dest has the same values as src. Frees existing values in dest.

new

textAttributesNew

Arguments

:: (HasCallStack, MonadIO m)

=> m TextAttributes

Returns: a new TextAttributes, free with textAttributesUnref.

Creates a TextAttributes, which describes a set of properties on some text.

ref

textAttributesRef

Arguments

:: (HasCallStack, MonadIO m)

=> TextAttributes

values: a TextAttributes

-> m TextAttributes

Returns: the TextAttributes that were passed in

Increments the reference count on values.

unref

textAttributesUnref

Arguments

:: (HasCallStack, MonadIO m)

=> TextAttributes

values: a TextAttributes

-> m ()

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

Properties

appearance

getTextAttributesAppearance :: MonadIO m => TextAttributes -> m TextAppearance

bgFullHeight

getTextAttributesBgFullHeight :: MonadIO m => TextAttributes -> m Word32

setTextAttributesBgFullHeight :: MonadIO m => TextAttributes -> Word32 -> m ()

direction

getTextAttributesDirection :: MonadIO m => TextAttributes -> m TextDirection

setTextAttributesDirection :: MonadIO m => TextAttributes -> TextDirection -> m ()

editable

getTextAttributesEditable :: MonadIO m => TextAttributes -> m Word32

setTextAttributesEditable :: MonadIO m => TextAttributes -> Word32 -> m ()

font

clearTextAttributesFont :: MonadIO m => TextAttributes -> m ()

getTextAttributesFont :: MonadIO m => TextAttributes -> m (Maybe FontDescription)

setTextAttributesFont :: MonadIO m => TextAttributes -> Ptr FontDescription -> m ()

fontScale

getTextAttributesFontScale :: MonadIO m => TextAttributes -> m Double

setTextAttributesFontScale :: MonadIO m => TextAttributes -> Double -> m ()

indent

getTextAttributesIndent :: MonadIO m => TextAttributes -> m Int32

setTextAttributesIndent :: MonadIO m => TextAttributes -> Int32 -> m ()

invisible

getTextAttributesInvisible :: MonadIO m => TextAttributes -> m Word32

setTextAttributesInvisible :: MonadIO m => TextAttributes -> Word32 -> m ()

justification

getTextAttributesJustification :: MonadIO m => TextAttributes -> m Justification

setTextAttributesJustification :: MonadIO m => TextAttributes -> Justification -> m ()

language

clearTextAttributesLanguage :: MonadIO m => TextAttributes -> m ()

getTextAttributesLanguage :: MonadIO m => TextAttributes -> m (Maybe Language)

setTextAttributesLanguage :: MonadIO m => TextAttributes -> Ptr Language -> m ()

leftMargin

getTextAttributesLeftMargin :: MonadIO m => TextAttributes -> m Int32

setTextAttributesLeftMargin :: MonadIO m => TextAttributes -> Int32 -> m ()

letterSpacing

getTextAttributesLetterSpacing :: MonadIO m => TextAttributes -> m Int32

setTextAttributesLetterSpacing :: MonadIO m => TextAttributes -> Int32 -> m ()

noFallback

getTextAttributesNoFallback :: MonadIO m => TextAttributes -> m Word32

setTextAttributesNoFallback :: MonadIO m => TextAttributes -> Word32 -> m ()

pixelsAboveLines

getTextAttributesPixelsAboveLines :: MonadIO m => TextAttributes -> m Int32

setTextAttributesPixelsAboveLines :: MonadIO m => TextAttributes -> Int32 -> m ()

pixelsBelowLines

getTextAttributesPixelsBelowLines :: MonadIO m => TextAttributes -> m Int32

setTextAttributesPixelsBelowLines :: MonadIO m => TextAttributes -> Int32 -> m ()

pixelsInsideWrap

getTextAttributesPixelsInsideWrap :: MonadIO m => TextAttributes -> m Int32

setTextAttributesPixelsInsideWrap :: MonadIO m => TextAttributes -> Int32 -> m ()

rightMargin

getTextAttributesRightMargin :: MonadIO m => TextAttributes -> m Int32

setTextAttributesRightMargin :: MonadIO m => TextAttributes -> Int32 -> m ()

tabs

clearTextAttributesTabs :: MonadIO m => TextAttributes -> m ()

getTextAttributesTabs :: MonadIO m => TextAttributes -> m (Maybe TabArray)

setTextAttributesTabs :: MonadIO m => TextAttributes -> Ptr TabArray -> m ()

wrapMode

getTextAttributesWrapMode :: MonadIO m => TextAttributes -> m WrapMode

setTextAttributesWrapMode :: MonadIO m => TextAttributes -> WrapMode -> m ()