HaTeX-3.17.0.2: The Haskell LaTeX library.

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LanguageHaskell2010

Text.LaTeX.Packages.Color

Contents

Description

Make your documents colorful using this module.

Different functionalities are provided, like changing the color of the text and the paper, or creating colorful boxes.

Synopsis

Color package

pcolor :: PackageName Source #

The pcolor package.

usepackage [] pcolor

Package options

monochrome :: LaTeXC l => l Source #

To convert all colour commands to black and white, for previewers that cannot handle colour.

Types

data Color Source #

Basic colors.

Constructors

Red 
Green 
Blue 
Yellow 
Cyan 
Magenta 
Black 
White 

Instances

data ColorModel Source #

Specify your own color using one of the different color models.

Constructors

RGB Float Float Float

Each parameter determines the proportion of red, green and blue, with a value within the [0,1] interval.

RGB255 Word8 Word8 Word8 
GrayM Float

Grayscale, from 0 (black) to 1 (white).

HTML String 
CMYK Float Float Float Float 

Words

RGB255 colors are determined by three parameters of the Word8 type. Values of type Word8 lie within 0 and 255.

data Word8 :: * #

8-bit unsigned integer type

Instances

Bounded Word8 
Enum Word8 
Eq Word8 

Methods

(==) :: Word8 -> Word8 -> Bool #

(/=) :: Word8 -> Word8 -> Bool #

Integral Word8 
Num Word8 
Ord Word8 

Methods

compare :: Word8 -> Word8 -> Ordering #

(<) :: Word8 -> Word8 -> Bool #

(<=) :: Word8 -> Word8 -> Bool #

(>) :: Word8 -> Word8 -> Bool #

(>=) :: Word8 -> Word8 -> Bool #

max :: Word8 -> Word8 -> Word8 #

min :: Word8 -> Word8 -> Word8 #

Read Word8 
Real Word8 

Methods

toRational :: Word8 -> Rational #

Show Word8 

Methods

showsPrec :: Int -> Word8 -> ShowS #

show :: Word8 -> String #

showList :: [Word8] -> ShowS #

Ix Word8 
Lift Word8 

Methods

lift :: Word8 -> Q Exp #

Arbitrary Word8 

Methods

arbitrary :: Gen Word8 #

shrink :: Word8 -> [Word8] #

CoArbitrary Word8 

Methods

coarbitrary :: Word8 -> Gen b -> Gen b #

Bits Word8 
FiniteBits Word8 
Random Word8 

Methods

randomR :: RandomGen g => (Word8, Word8) -> g -> (Word8, g) #

random :: RandomGen g => g -> (Word8, g) #

randomRs :: RandomGen g => (Word8, Word8) -> g -> [Word8] #

randoms :: RandomGen g => g -> [Word8] #

randomRIO :: (Word8, Word8) -> IO Word8 #

randomIO :: IO Word8 #

Pretty Word8 

Methods

pretty :: Word8 -> Doc e #

prettyList :: [Word8] -> Doc e #

Render Word8 Source # 

Methods

render :: Word8 -> Text Source #

Commands

pagecolor :: LaTeXC l => ColSpec -> l Source #

Set the background color for the current and following pages.

color :: LaTeXC l => ColSpec -> l Source #

Switch to a new text color.

textcolor :: LaTeXC l => ColSpec -> l -> l Source #

Set the text of its argument in the given colour.

colorbox :: LaTeXC l => ColSpec -> l -> l Source #

Put its argument in a box with the given colour as background.

fcolorbox :: LaTeXC l => ColSpec -> ColSpec -> l -> l Source #

Application of fcolorbox cs1 cs2 l put l in a framed box with cs1 as frame color and cs2 as background color.

normalcolor :: LaTeXC l => l Source #

Switch to the colour that was active at the end of the preamble. Thus, placing a color command in the preamble can change the standard colour of the whole document.