Safe Haskell	Safe
Language	Haskell98

System.Console.ANSI.Types

Description

Types used to represent SELECT GRAPHIC RENDITION (SGR) aspects.

Synopsis

data SGR
- = Reset
- | SetConsoleIntensity !ConsoleIntensity
- | SetItalicized !Bool
- | SetUnderlining !Underlining
- | SetBlinkSpeed !BlinkSpeed
- | SetVisible !Bool
- | SetSwapForegroundBackground !Bool
- | SetColor !ConsoleLayer !ColorIntensity !Color
- | SetRGBColor !ConsoleLayer !(Colour Float)
data ConsoleLayer
- = Foreground
- | Background
data Color
- = Black
- | Red
- | Green
- | Yellow
- | Blue
- | Magenta
- | Cyan
- | White
data ColorIntensity
- = Dull
- | Vivid
data ConsoleIntensity
- = BoldIntensity
- | FaintIntensity
- | NormalIntensity
data Underlining
- = SingleUnderline
- | DoubleUnderline
- | NoUnderline
data BlinkSpeed
- = SlowBlink
- | RapidBlink
- | NoBlink

Documentation

data SGR Source #

ANSI Select Graphic Rendition command

Constructors

Reset
SetConsoleIntensity !ConsoleIntensity
SetItalicized !Bool	Not widely supported: sometimes treated as swapping foreground and background
SetUnderlining !Underlining
SetBlinkSpeed !BlinkSpeed
SetVisible !Bool	Not widely supported
SetSwapForegroundBackground !Bool
SetColor !ConsoleLayer !ColorIntensity !Color
SetRGBColor !ConsoleLayer !(Colour Float)	Supported from Windows 10 Creators Update

Instances

Eq SGR Source #
Instance details Methods (==) :: SGR -> SGR -> Bool # (/=) :: SGR -> SGR -> Bool #
Read SGR Source #
Instance details Methods readsPrec :: Int -> ReadS SGR # readList :: ReadS [SGR] # readPrec :: ReadPrec SGR # readListPrec :: ReadPrec [SGR] #
Show SGR Source #
Instance details Methods showsPrec :: Int -> SGR -> ShowS # show :: SGR -> String # showList :: [SGR] -> ShowS #

data ConsoleLayer Source #

ANSI colors can be set on two different layers

Constructors

Foreground
Background

Instances

Bounded ConsoleLayer Source #
Instance details Methods minBound :: ConsoleLayer # maxBound :: ConsoleLayer #
Enum ConsoleLayer Source #
Instance details Methods succ :: ConsoleLayer -> ConsoleLayer # pred :: ConsoleLayer -> ConsoleLayer # toEnum :: Int -> ConsoleLayer # fromEnum :: ConsoleLayer -> Int # enumFrom :: ConsoleLayer -> [ConsoleLayer] # enumFromThen :: ConsoleLayer -> ConsoleLayer -> [ConsoleLayer] # enumFromTo :: ConsoleLayer -> ConsoleLayer -> [ConsoleLayer] # enumFromThenTo :: ConsoleLayer -> ConsoleLayer -> ConsoleLayer -> [ConsoleLayer] #
Eq ConsoleLayer Source #
Instance details Methods (==) :: ConsoleLayer -> ConsoleLayer -> Bool # (/=) :: ConsoleLayer -> ConsoleLayer -> Bool #
Ord ConsoleLayer Source #
Instance details Methods compare :: ConsoleLayer -> ConsoleLayer -> Ordering # (<) :: ConsoleLayer -> ConsoleLayer -> Bool # (<=) :: ConsoleLayer -> ConsoleLayer -> Bool # (>) :: ConsoleLayer -> ConsoleLayer -> Bool # (>=) :: ConsoleLayer -> ConsoleLayer -> Bool # max :: ConsoleLayer -> ConsoleLayer -> ConsoleLayer # min :: ConsoleLayer -> ConsoleLayer -> ConsoleLayer #
Read ConsoleLayer Source #
Instance details Methods readsPrec :: Int -> ReadS ConsoleLayer # readList :: ReadS [ConsoleLayer] # readPrec :: ReadPrec ConsoleLayer # readListPrec :: ReadPrec [ConsoleLayer] #
Show ConsoleLayer Source #
Instance details Methods showsPrec :: Int -> ConsoleLayer -> ShowS # show :: ConsoleLayer -> String # showList :: [ConsoleLayer] -> ShowS #
Ix ConsoleLayer Source #
Instance details Methods range :: (ConsoleLayer, ConsoleLayer) -> [ConsoleLayer] # index :: (ConsoleLayer, ConsoleLayer) -> ConsoleLayer -> Int # unsafeIndex :: (ConsoleLayer, ConsoleLayer) -> ConsoleLayer -> Int inRange :: (ConsoleLayer, ConsoleLayer) -> ConsoleLayer -> Bool # rangeSize :: (ConsoleLayer, ConsoleLayer) -> Int # unsafeRangeSize :: (ConsoleLayer, ConsoleLayer) -> Int

data Color Source #

ANSI colors: come in various intensities, which are controlled by ColorIntensity

Constructors

Black
Red
Green
Yellow
Blue
Magenta
Cyan
White

Instances

Bounded Color Source #
Instance details Methods minBound :: Color # maxBound :: Color #
Enum Color Source #
Instance details Methods succ :: Color -> Color # pred :: Color -> Color # toEnum :: Int -> Color # fromEnum :: Color -> Int # enumFrom :: Color -> [Color] # enumFromThen :: Color -> Color -> [Color] # enumFromTo :: Color -> Color -> [Color] # enumFromThenTo :: Color -> Color -> Color -> [Color] #
Eq Color Source #
Instance details Methods (==) :: Color -> Color -> Bool # (/=) :: Color -> Color -> Bool #
Ord Color Source #
Instance details Methods compare :: Color -> Color -> Ordering # (<) :: Color -> Color -> Bool # (<=) :: Color -> Color -> Bool # (>) :: Color -> Color -> Bool # (>=) :: Color -> Color -> Bool # max :: Color -> Color -> Color # min :: Color -> Color -> Color #
Read Color Source #
Instance details Methods readsPrec :: Int -> ReadS Color # readList :: ReadS [Color] # readPrec :: ReadPrec Color # readListPrec :: ReadPrec [Color] #
Show Color Source #
Instance details Methods showsPrec :: Int -> Color -> ShowS # show :: Color -> String # showList :: [Color] -> ShowS #
Ix Color Source #
Instance details Methods range :: (Color, Color) -> [Color] # index :: (Color, Color) -> Color -> Int # unsafeIndex :: (Color, Color) -> Color -> Int inRange :: (Color, Color) -> Color -> Bool # rangeSize :: (Color, Color) -> Int # unsafeRangeSize :: (Color, Color) -> Int

data ColorIntensity Source #

ANSI colors come in two intensities

Constructors

Dull
Vivid

Instances

Bounded ColorIntensity Source #
Instance details Methods minBound :: ColorIntensity # maxBound :: ColorIntensity #
Enum ColorIntensity Source #
Instance details Methods succ :: ColorIntensity -> ColorIntensity # pred :: ColorIntensity -> ColorIntensity # toEnum :: Int -> ColorIntensity # fromEnum :: ColorIntensity -> Int # enumFrom :: ColorIntensity -> [ColorIntensity] # enumFromThen :: ColorIntensity -> ColorIntensity -> [ColorIntensity] # enumFromTo :: ColorIntensity -> ColorIntensity -> [ColorIntensity] # enumFromThenTo :: ColorIntensity -> ColorIntensity -> ColorIntensity -> [ColorIntensity] #
Eq ColorIntensity Source #
Instance details Methods (==) :: ColorIntensity -> ColorIntensity -> Bool # (/=) :: ColorIntensity -> ColorIntensity -> Bool #
Ord ColorIntensity Source #
Instance details Methods compare :: ColorIntensity -> ColorIntensity -> Ordering # (<) :: ColorIntensity -> ColorIntensity -> Bool # (<=) :: ColorIntensity -> ColorIntensity -> Bool # (>) :: ColorIntensity -> ColorIntensity -> Bool # (>=) :: ColorIntensity -> ColorIntensity -> Bool # max :: ColorIntensity -> ColorIntensity -> ColorIntensity # min :: ColorIntensity -> ColorIntensity -> ColorIntensity #
Read ColorIntensity Source #
Instance details Methods readsPrec :: Int -> ReadS ColorIntensity # readList :: ReadS [ColorIntensity] # readPrec :: ReadPrec ColorIntensity # readListPrec :: ReadPrec [ColorIntensity] #
Show ColorIntensity Source #
Instance details Methods showsPrec :: Int -> ColorIntensity -> ShowS # show :: ColorIntensity -> String # showList :: [ColorIntensity] -> ShowS #
Ix ColorIntensity Source #
Instance details Methods range :: (ColorIntensity, ColorIntensity) -> [ColorIntensity] # index :: (ColorIntensity, ColorIntensity) -> ColorIntensity -> Int # unsafeIndex :: (ColorIntensity, ColorIntensity) -> ColorIntensity -> Int inRange :: (ColorIntensity, ColorIntensity) -> ColorIntensity -> Bool # rangeSize :: (ColorIntensity, ColorIntensity) -> Int # unsafeRangeSize :: (ColorIntensity, ColorIntensity) -> Int

data ConsoleIntensity Source #

ANSI general console intensity: usually treated as setting the font style (e.g. BoldIntensity causes text to be bold)

Constructors

BoldIntensity
FaintIntensity	Not widely supported: sometimes treated as concealing text
NormalIntensity

Instances

Bounded ConsoleIntensity Source #
Instance details Methods minBound :: ConsoleIntensity # maxBound :: ConsoleIntensity #
Enum ConsoleIntensity Source #
Instance details Methods succ :: ConsoleIntensity -> ConsoleIntensity # pred :: ConsoleIntensity -> ConsoleIntensity # toEnum :: Int -> ConsoleIntensity # fromEnum :: ConsoleIntensity -> Int # enumFrom :: ConsoleIntensity -> [ConsoleIntensity] # enumFromThen :: ConsoleIntensity -> ConsoleIntensity -> [ConsoleIntensity] # enumFromTo :: ConsoleIntensity -> ConsoleIntensity -> [ConsoleIntensity] # enumFromThenTo :: ConsoleIntensity -> ConsoleIntensity -> ConsoleIntensity -> [ConsoleIntensity] #
Eq ConsoleIntensity Source #
Instance details Methods (==) :: ConsoleIntensity -> ConsoleIntensity -> Bool # (/=) :: ConsoleIntensity -> ConsoleIntensity -> Bool #
Ord ConsoleIntensity Source #
Instance details Methods compare :: ConsoleIntensity -> ConsoleIntensity -> Ordering # (<) :: ConsoleIntensity -> ConsoleIntensity -> Bool # (<=) :: ConsoleIntensity -> ConsoleIntensity -> Bool # (>) :: ConsoleIntensity -> ConsoleIntensity -> Bool # (>=) :: ConsoleIntensity -> ConsoleIntensity -> Bool # max :: ConsoleIntensity -> ConsoleIntensity -> ConsoleIntensity # min :: ConsoleIntensity -> ConsoleIntensity -> ConsoleIntensity #
Read ConsoleIntensity Source #
Instance details Methods readsPrec :: Int -> ReadS ConsoleIntensity # readList :: ReadS [ConsoleIntensity] # readPrec :: ReadPrec ConsoleIntensity # readListPrec :: ReadPrec [ConsoleIntensity] #
Show ConsoleIntensity Source #
Instance details Methods showsPrec :: Int -> ConsoleIntensity -> ShowS # show :: ConsoleIntensity -> String # showList :: [ConsoleIntensity] -> ShowS #
Ix ConsoleIntensity Source #
Instance details Methods range :: (ConsoleIntensity, ConsoleIntensity) -> [ConsoleIntensity] # index :: (ConsoleIntensity, ConsoleIntensity) -> ConsoleIntensity -> Int # unsafeIndex :: (ConsoleIntensity, ConsoleIntensity) -> ConsoleIntensity -> Int inRange :: (ConsoleIntensity, ConsoleIntensity) -> ConsoleIntensity -> Bool # rangeSize :: (ConsoleIntensity, ConsoleIntensity) -> Int # unsafeRangeSize :: (ConsoleIntensity, ConsoleIntensity) -> Int

data Underlining Source #

ANSI text underlining

Constructors

SingleUnderline
DoubleUnderline	Not widely supported
NoUnderline

Instances

Bounded Underlining Source #
Instance details Methods minBound :: Underlining # maxBound :: Underlining #
Enum Underlining Source #
Instance details Methods succ :: Underlining -> Underlining # pred :: Underlining -> Underlining # toEnum :: Int -> Underlining # fromEnum :: Underlining -> Int # enumFrom :: Underlining -> [Underlining] # enumFromThen :: Underlining -> Underlining -> [Underlining] # enumFromTo :: Underlining -> Underlining -> [Underlining] # enumFromThenTo :: Underlining -> Underlining -> Underlining -> [Underlining] #
Eq Underlining Source #
Instance details Methods (==) :: Underlining -> Underlining -> Bool # (/=) :: Underlining -> Underlining -> Bool #
Ord Underlining Source #
Instance details Methods compare :: Underlining -> Underlining -> Ordering # (<) :: Underlining -> Underlining -> Bool # (<=) :: Underlining -> Underlining -> Bool # (>) :: Underlining -> Underlining -> Bool # (>=) :: Underlining -> Underlining -> Bool # max :: Underlining -> Underlining -> Underlining # min :: Underlining -> Underlining -> Underlining #
Read Underlining Source #
Instance details Methods readsPrec :: Int -> ReadS Underlining # readList :: ReadS [Underlining] # readPrec :: ReadPrec Underlining # readListPrec :: ReadPrec [Underlining] #
Show Underlining Source #
Instance details Methods showsPrec :: Int -> Underlining -> ShowS # show :: Underlining -> String # showList :: [Underlining] -> ShowS #
Ix Underlining Source #
Instance details Methods range :: (Underlining, Underlining) -> [Underlining] # index :: (Underlining, Underlining) -> Underlining -> Int # unsafeIndex :: (Underlining, Underlining) -> Underlining -> Int inRange :: (Underlining, Underlining) -> Underlining -> Bool # rangeSize :: (Underlining, Underlining) -> Int # unsafeRangeSize :: (Underlining, Underlining) -> Int

data BlinkSpeed Source #

ANSI blink speeds: values other than NoBlink are not widely supported

Constructors

SlowBlink	Less than 150 blinks per minute
RapidBlink	More than 150 blinks per minute
NoBlink

Instances

Bounded BlinkSpeed Source #
Instance details Methods minBound :: BlinkSpeed # maxBound :: BlinkSpeed #
Enum BlinkSpeed Source #
Instance details Methods succ :: BlinkSpeed -> BlinkSpeed # pred :: BlinkSpeed -> BlinkSpeed # toEnum :: Int -> BlinkSpeed # fromEnum :: BlinkSpeed -> Int # enumFrom :: BlinkSpeed -> [BlinkSpeed] # enumFromThen :: BlinkSpeed -> BlinkSpeed -> [BlinkSpeed] # enumFromTo :: BlinkSpeed -> BlinkSpeed -> [BlinkSpeed] # enumFromThenTo :: BlinkSpeed -> BlinkSpeed -> BlinkSpeed -> [BlinkSpeed] #
Eq BlinkSpeed Source #
Instance details Methods (==) :: BlinkSpeed -> BlinkSpeed -> Bool # (/=) :: BlinkSpeed -> BlinkSpeed -> Bool #
Ord BlinkSpeed Source #
Instance details Methods compare :: BlinkSpeed -> BlinkSpeed -> Ordering # (<) :: BlinkSpeed -> BlinkSpeed -> Bool # (<=) :: BlinkSpeed -> BlinkSpeed -> Bool # (>) :: BlinkSpeed -> BlinkSpeed -> Bool # (>=) :: BlinkSpeed -> BlinkSpeed -> Bool # max :: BlinkSpeed -> BlinkSpeed -> BlinkSpeed # min :: BlinkSpeed -> BlinkSpeed -> BlinkSpeed #
Read BlinkSpeed Source #
Instance details Methods readsPrec :: Int -> ReadS BlinkSpeed # readList :: ReadS [BlinkSpeed] # readPrec :: ReadPrec BlinkSpeed # readListPrec :: ReadPrec [BlinkSpeed] #
Show BlinkSpeed Source #
Instance details Methods showsPrec :: Int -> BlinkSpeed -> ShowS # show :: BlinkSpeed -> String # showList :: [BlinkSpeed] -> ShowS #
Ix BlinkSpeed Source #
Instance details Methods range :: (BlinkSpeed, BlinkSpeed) -> [BlinkSpeed] # index :: (BlinkSpeed, BlinkSpeed) -> BlinkSpeed -> Int # unsafeIndex :: (BlinkSpeed, BlinkSpeed) -> BlinkSpeed -> Int inRange :: (BlinkSpeed, BlinkSpeed) -> BlinkSpeed -> Bool # rangeSize :: (BlinkSpeed, BlinkSpeed) -> Int # unsafeRangeSize :: (BlinkSpeed, BlinkSpeed) -> Int