GI.Pango.Structs.Rectangle

The #PangoRectangle structure represents a rectangle. It is frequently used to represent the logical or ink extents of a single glyph or section of text. (See, for instance, pango_font_get_glyph_extents())

Exported types

newtype Rectangle

Constructors

Rectangle (ForeignPtr Rectangle)

Instances

(~) AttrOpTag tag AttrSet => Constructible Rectangle tag

((~) * info (ResolveRectangleMethod t Rectangle), MethodInfo * info Rectangle p) => IsLabelProxy t (Rectangle -> p)

type AttributeList Rectangle

newZeroRectangle :: MonadIO m => m Rectangle

Construct a Rectangle struct initialized to zero.

noRectangle :: Maybe Rectangle

Properties

Height

rectangleHeight :: AttrLabelProxy "height"

rectangleReadHeight :: MonadIO m => Rectangle -> m Int32

rectangleWriteHeight :: MonadIO m => Rectangle -> Int32 -> m ()

Width

rectangleReadWidth :: MonadIO m => Rectangle -> m Int32

rectangleWidth :: AttrLabelProxy "width"

rectangleWriteWidth :: MonadIO m => Rectangle -> Int32 -> m ()

X

rectangleReadX :: MonadIO m => Rectangle -> m Int32

rectangleWriteX :: MonadIO m => Rectangle -> Int32 -> m ()

rectangleX :: AttrLabelProxy "x"

Y

rectangleReadY :: MonadIO m => Rectangle -> m Int32

rectangleWriteY :: MonadIO m => Rectangle -> Int32 -> m ()

rectangleY :: AttrLabelProxy "y"