Graphics.Fig.Values

Translations between integer or string values and data types.

This (internal) module converts between the character encodings of the FIG files and the primitive types of Graphics.Fig.Syntax (PaperSize, CoordinateSystem, etc.).

Documentation

begin_color :: [Char]

begin_ellipse :: [Char]

begin_polyline :: [Char]

begin_spline :: [Char]

begin_text :: [Char]

begin_arc :: [Char]

begin_compound :: [Char]

begin_comment :: [Char]

end_compound :: [Char]

header_version :: [Char]

toOrientation :: [Char] -> Either [Char] Orientation

toUnits :: [Char] -> Either [Char] Units

toPaperSize :: [Char] -> Either [Char] PaperSize

toMultiplePage :: [Char] -> Either [Char] MultiplePage

toTransparent :: Integer -> Either [Char] Transparent

toCoordinateSystem :: Integer -> Either [Char] CoordinateSystem

toFontFlags :: Integer -> Either [Char] (FontFlags, Bool)

toFont :: Bool -> Integer -> Either [Char] Font

toPsFont :: Integer -> Either [Char] PsFont

toLatexFont :: Integer -> Either [Char] LatexFont

toFlipped :: Integer -> Either [Char] Flipped

toArrowStyle :: Integer -> Either [Char] ArrowStyle

toArrowType :: Integer -> Either [Char] ArrowType

toCapStyle :: Integer -> Either [Char] CapStyle

toJoinStyle :: Integer -> Either [Char] JoinStyle

toLineStyle :: Integer -> Either [Char] LineStyle

toColorSpec :: Integer -> Either [Char] ColorSpec

toAreaFill :: Integer -> Either [Char] AreaFill

toFromValue :: (Ord k, Ord a, Show a) => [(a, k)] -> (a -> Either [Char] k, k -> a)