Safe Haskell	Safe
Language	Haskell2010

Graphics.Rendering.MiniTypeset.Common

Contents

Font-related things
Colors
Alignment
Delimiters
Positions
Margins
misc utility

Description

Common data types and functions

Synopsis

data BasicStyle
- = Regular
- | Bold
- | Italic
- | BoldItalic
newtype Height = Height Int
data Col = Col !Float !Float !Float
colToTriple :: Col -> (Float, Float, Float)
tripleToCol :: (Float, Float, Float) -> Col
data HAlign
- = AlignLeft
- | AlignRight
data VAlign
- = AlignTop
- | AlignBottom
data WhichDelim
- = LeftDelim
- | RightDelim
data Delimiter
- = Paren
- | Square
- | Brace
- | Angle
- | Ceil
- | Floor
- | Top
- | Bottom
- | Guillemet
- | AngleQuote
- | VertSingle
- | VertDouble
- | Tortoise
delimiterChars :: Delimiter -> (Char, Char)
data Pos = Pos !Double !Double
posToPair :: Pos -> (Double, Double)
pairToPos :: (Double, Double) -> Pos
class Translate a where
- translate :: Pos -> a -> a
data Margin = Margin {
- _leftMargin :: !Double
- _rightMargin :: !Double
- _topMargin :: !Double
- _bottomMargin :: !Double
}
mapAccumM :: Monad m => (a -> b -> m (a, c)) -> a -> [b] -> m (a, [c])

Font-related things

data BasicStyle Source #

Basic variations in a typeface (font family)

Constructors

Regular
Bold
Italic
BoldItalic

Instances

Eq BasicStyle Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods (==) :: BasicStyle -> BasicStyle -> Bool # (/=) :: BasicStyle -> BasicStyle -> Bool #
Ord BasicStyle Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods compare :: BasicStyle -> BasicStyle -> Ordering # (<) :: BasicStyle -> BasicStyle -> Bool # (<=) :: BasicStyle -> BasicStyle -> Bool # (>) :: BasicStyle -> BasicStyle -> Bool # (>=) :: BasicStyle -> BasicStyle -> Bool # max :: BasicStyle -> BasicStyle -> BasicStyle # min :: BasicStyle -> BasicStyle -> BasicStyle #
Show BasicStyle Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods showsPrec :: Int -> BasicStyle -> ShowS # show :: BasicStyle -> String # showList :: [BasicStyle] -> ShowS #

newtype Height Source #

Font height in pixels

Constructors

Height Int

Instances

Eq Height Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods (==) :: Height -> Height -> Bool # (/=) :: Height -> Height -> Bool #
Ord Height Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods compare :: Height -> Height -> Ordering # (<) :: Height -> Height -> Bool # (<=) :: Height -> Height -> Bool # (>) :: Height -> Height -> Bool # (>=) :: Height -> Height -> Bool # max :: Height -> Height -> Height # min :: Height -> Height -> Height #
Show Height Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods showsPrec :: Int -> Height -> ShowS # show :: Height -> String # showList :: [Height] -> ShowS #

Colors

data Col Source #

Constructors

Col !Float !Float !Float

Instances

Eq Col Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods (==) :: Col -> Col -> Bool # (/=) :: Col -> Col -> Bool #
Ord Col Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods compare :: Col -> Col -> Ordering # (<) :: Col -> Col -> Bool # (<=) :: Col -> Col -> Bool # (>) :: Col -> Col -> Bool # (>=) :: Col -> Col -> Bool # max :: Col -> Col -> Col # min :: Col -> Col -> Col #
Show Col Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods showsPrec :: Int -> Col -> ShowS # show :: Col -> String # showList :: [Col] -> ShowS #

colToTriple :: Col -> (Float, Float, Float) Source #

tripleToCol :: (Float, Float, Float) -> Col Source #

Alignment

data HAlign Source #

Horizontal alignment

Constructors

AlignLeft
AlignRight

Instances

Eq HAlign Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods (==) :: HAlign -> HAlign -> Bool # (/=) :: HAlign -> HAlign -> Bool #
Ord HAlign Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods compare :: HAlign -> HAlign -> Ordering # (<) :: HAlign -> HAlign -> Bool # (<=) :: HAlign -> HAlign -> Bool # (>) :: HAlign -> HAlign -> Bool # (>=) :: HAlign -> HAlign -> Bool # max :: HAlign -> HAlign -> HAlign # min :: HAlign -> HAlign -> HAlign #
Show HAlign Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods showsPrec :: Int -> HAlign -> ShowS # show :: HAlign -> String # showList :: [HAlign] -> ShowS #

data VAlign Source #

Vertical alignment

Constructors

AlignTop
AlignBottom

Instances

Eq VAlign Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods (==) :: VAlign -> VAlign -> Bool # (/=) :: VAlign -> VAlign -> Bool #
Ord VAlign Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods compare :: VAlign -> VAlign -> Ordering # (<) :: VAlign -> VAlign -> Bool # (<=) :: VAlign -> VAlign -> Bool # (>) :: VAlign -> VAlign -> Bool # (>=) :: VAlign -> VAlign -> Bool # max :: VAlign -> VAlign -> VAlign # min :: VAlign -> VAlign -> VAlign #
Show VAlign Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods showsPrec :: Int -> VAlign -> ShowS # show :: VAlign -> String # showList :: [VAlign] -> ShowS #

Delimiters

data WhichDelim Source #

Constructors

LeftDelim
RightDelim

Instances

Eq WhichDelim Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods (==) :: WhichDelim -> WhichDelim -> Bool # (/=) :: WhichDelim -> WhichDelim -> Bool #
Ord WhichDelim Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods compare :: WhichDelim -> WhichDelim -> Ordering # (<) :: WhichDelim -> WhichDelim -> Bool # (<=) :: WhichDelim -> WhichDelim -> Bool # (>) :: WhichDelim -> WhichDelim -> Bool # (>=) :: WhichDelim -> WhichDelim -> Bool # max :: WhichDelim -> WhichDelim -> WhichDelim # min :: WhichDelim -> WhichDelim -> WhichDelim #
Show WhichDelim Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods showsPrec :: Int -> WhichDelim -> ShowS # show :: WhichDelim -> String # showList :: [WhichDelim] -> ShowS #

data Delimiter Source #

A delimiter type

Constructors

Paren	parentheses (can stretch)
Square	square brackets (can stretch)
Brace	curly braces (can stretch)
Angle	angle brackets
Ceil	ceiling
Floor	floor
Top	top corners
Bottom	bottom corners
Guillemet	guillemet or french quote
AngleQuote	single quillemet or angle quote
VertSingle	vertical line (can stretch)
VertDouble	double vertical line (can stretch)
Tortoise	tortoise brackets

Instances

Eq Delimiter Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods (==) :: Delimiter -> Delimiter -> Bool # (/=) :: Delimiter -> Delimiter -> Bool #
Ord Delimiter Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods compare :: Delimiter -> Delimiter -> Ordering # (<) :: Delimiter -> Delimiter -> Bool # (<=) :: Delimiter -> Delimiter -> Bool # (>) :: Delimiter -> Delimiter -> Bool # (>=) :: Delimiter -> Delimiter -> Bool # max :: Delimiter -> Delimiter -> Delimiter # min :: Delimiter -> Delimiter -> Delimiter #
Show Delimiter Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods showsPrec :: Int -> Delimiter -> ShowS # show :: Delimiter -> String # showList :: [Delimiter] -> ShowS #

delimiterChars :: Delimiter -> (Char, Char) Source #

Positions

data Pos Source #

A position. We use screen-space coordinates here (so the top-left corner of the screen is the origin, and the vertical coordinate increases downwards).

It is monomorphic so that GHC can optimize it better.

Constructors

Pos !Double !Double

Instances

Eq Pos Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods (==) :: Pos -> Pos -> Bool # (/=) :: Pos -> Pos -> Bool #
Num Pos Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods (+) :: Pos -> Pos -> Pos # (-) :: Pos -> Pos -> Pos # (*) :: Pos -> Pos -> Pos # negate :: Pos -> Pos # abs :: Pos -> Pos # signum :: Pos -> Pos # fromInteger :: Integer -> Pos #
Ord Pos Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods compare :: Pos -> Pos -> Ordering # (<) :: Pos -> Pos -> Bool # (<=) :: Pos -> Pos -> Bool # (>) :: Pos -> Pos -> Bool # (>=) :: Pos -> Pos -> Bool # max :: Pos -> Pos -> Pos # min :: Pos -> Pos -> Pos #
Show Pos Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods showsPrec :: Int -> Pos -> ShowS # show :: Pos -> String # showList :: [Pos] -> ShowS #
Translate Pos Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods translate :: Pos -> Pos -> Pos Source #

posToPair :: Pos -> (Double, Double) Source #

pairToPos :: (Double, Double) -> Pos Source #

class Translate a where Source #

Methods

translate :: Pos -> a -> a Source #

Instances

Translate Pos Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods translate :: Pos -> Pos -> Pos Source #
Translate AbsBox Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Box Methods translate :: Pos -> AbsBox -> AbsBox Source #
Translate Quad Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Box Methods translate :: Pos -> Quad -> Quad Source #
Translate (Double, Double) Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods translate :: Pos -> (Double, Double) -> (Double, Double) Source #
Translate (Layout ident style) Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Layout Methods translate :: Pos -> Layout ident style -> Layout ident style Source #

Margins

data Margin Source #

A margin definition

Constructors

Margin
Fields _leftMargin :: !Double _rightMargin :: !Double _topMargin :: !Double _bottomMargin :: !Double

Instances

Eq Margin Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods (==) :: Margin -> Margin -> Bool # (/=) :: Margin -> Margin -> Bool #
Ord Margin Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods compare :: Margin -> Margin -> Ordering # (<) :: Margin -> Margin -> Bool # (<=) :: Margin -> Margin -> Bool # (>) :: Margin -> Margin -> Bool # (>=) :: Margin -> Margin -> Bool # max :: Margin -> Margin -> Margin # min :: Margin -> Margin -> Margin #
Show Margin Source #
Instance details Defined in Graphics.Rendering.MiniTypeset.Common Methods showsPrec :: Int -> Margin -> ShowS # show :: Margin -> String # showList :: [Margin] -> ShowS #

misc utility

mapAccumM :: Monad m => (a -> b -> m (a, c)) -> a -> [b] -> m (a, [c]) Source #