wx-controls-extra-0.0: A set of custom widgets for wxHaskell. Contents Index

Data.Timeline

Documentation

type Iv t = (t, t)

data Timeline a t

Constructors Timeline _tliv :: Iv t _tlarr :: Array Int (SingleLine a t) Instances Functor (Timeline a) IvMap (Timeline a)

newtype SingleLine a t

Constructors SL [Block a t] Instances Functor (SingleLine a) IvMap (SingleLine a)

data Block a t

Constructors Block _block_iv :: Iv t _block_name :: String _block_color :: (Float, Float, Float) _block_user :: a Instances Functor (Block a) IvMap (Block a)

_block_duration :: Num t => Block a t -> t

tlNumberOfRows :: Timeline a t -> Int

tlDuration :: Num t => Timeline a t -> t

emptyTimeline :: Iv t -> (Int, Int) -> Timeline a t

tlNames :: Timeline a t -> Array Int [String]

class IvMap c where

Methods ivmap :: (Iv s -> Iv t) -> c s -> c t Instances IvMap (Block a) IvMap (SingleLine a) IvMap (Timeline a)

window :: Ord t => Iv t -> Timeline a t -> Timeline a t

insertBlock :: (Num t, Ord t) => Alignment -> Int -> Block a t -> Timeline a t -> Either String (Timeline a t)

removeBlock :: Ord t => Int -> Iv t -> Timeline a t -> (Maybe (Block a t), Timeline a t)

moveBlock :: (Num t, Ord t) => Alignment -> (Int, Iv t) -> (Int, Iv t) -> Maybe String -> Timeline a t -> Either String (Timeline a t)

data Alignment

Constructors NoAlign ResizeLeft ResizeRight Move FitIntoGap

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