fontconfig-pure-0.5.1.0: Queries your system (Linux/BSD/etc) font database.
Safe HaskellSafe-Inferred
LanguageHaskell2010

Graphics.Text.Font.Choose.CharSet

Description

Process sets of unicode characters, possibly parsed from CSS.

Synopsis

Documentation

type CharSet = IntSet Source #

An FcCharSet is a set of Unicode characters.

ord :: Char -> Int #

The fromEnum method restricted to the type Char.

chr :: Int -> Char #

The toEnum method restricted to the type Char.

module Data.IntSet

parseCharSet :: String -> Maybe CharSet Source #

Utility for parsing "unicode-range" @font-face property.

newtype CharSet' Source #

Wrapper around CharSet which can implement typeclasses.

Constructors

CharSet' 

Fields

Instances

Instances details
Arbitrary CharSet' Source # 
Instance details

Defined in Graphics.Text.Font.Choose.CharSet

Methods

arbitrary :: Gen CharSet' #

shrink :: CharSet' -> [CharSet'] #

Read CharSet' Source # 
Instance details

Defined in Graphics.Text.Font.Choose.CharSet

Methods

readsPrec :: Int -> ReadS CharSet' #

readList :: ReadS [CharSet'] #

readPrec :: ReadPrec CharSet' #

readListPrec :: ReadPrec [CharSet'] #

Show CharSet' Source # 
Instance details

Defined in Graphics.Text.Font.Choose.CharSet

Methods

showsPrec :: Int -> CharSet' -> ShowS #

show :: CharSet' -> String #

showList :: [CharSet'] -> ShowS #

ToValue CharSet' Source # 
Instance details

Defined in Graphics.Text.Font.Choose.Value

Methods

toValue :: CharSet' -> Value Source #

fromValue :: Value -> Maybe CharSet' Source #

fromValue' :: Value -> CharSet' Source #

Eq CharSet' Source # 
Instance details

Defined in Graphics.Text.Font.Choose.CharSet

Methods

(==) :: CharSet' -> CharSet' -> Bool #

(/=) :: CharSet' -> CharSet' -> Bool #

MessagePack CharSet' Source # 
Instance details

Defined in Graphics.Text.Font.Choose.CharSet

Methods

toObject :: CharSet' -> Object #

fromObject :: Object -> Maybe CharSet' #

validCharSet' :: CharSet' -> Bool Source #

Can this charset be processed by FontConfig?