Penny.Cabin.Scheme

Cabin color schemes

Each element of a Cabin report identifies what it is--a debit on an even line, a credit on an odd line, etc. The user can have several color schemes; the scheme contains color assignments for 8 and 256 color terminals. This allows the use of different schemes for light and dark terminals or for any other reason.

Documentation

data Label

Constructors

Debit

Credit

Zero

Other

Instances

Eq Label

Ord Label

Show Label

data EvenOdd

Constructors

Even

Odd

Instances

Eq EvenOdd

Ord EvenOdd

Show EvenOdd

data Labels a

Constructors

Labels

Fields

debit :: a

credit :: a

zero :: a

other :: a

Instances

Show a => Show (Labels a)

getLabelValue :: Label -> Labels a -> a

data EvenAndOdd a

Constructors

EvenAndOdd

Fields

eoEven :: a

eoOdd :: a

Instances

Show a => Show (EvenAndOdd a)

type Changers = Labels (EvenAndOdd (Chunk -> Chunk))

data Scheme

Constructors

Scheme

Fields

name :: String

The name of this scheme. How it will be identified on the command line.

description :: String

A brief (one-line) description of what this scheme is, such as for dark background terminals

changers :: Changers

Instances

Show Scheme

getEvenOdd :: EvenOdd -> EvenAndOdd a -> a

getEvenOddLabelValue :: Label -> EvenOdd -> Labels (EvenAndOdd a) -> a

fromVisibleNum :: VisibleNum -> EvenOdd

dcToLbl :: DrCr -> Label

bottomLineToDrCr :: BottomLine -> EvenOdd -> Changers -> Chunk

balancesToCmdtys :: Changers -> EvenOdd -> [(Commodity, BottomLine)] -> [Chunk]

bottomLineToCmdty :: Changers -> EvenOdd -> (Commodity, BottomLine) -> Chunk

balanceToQtys :: Changers -> (Commodity -> Qty -> Text) -> EvenOdd -> [(Commodity, BottomLine)] -> [Chunk]

bottomLineToQty :: Changers -> (Commodity -> Qty -> Text) -> EvenOdd -> (Commodity, BottomLine) -> Chunk