~alcinnz/CatTrap

ref: 4c05e6f601b07a2cb9851ddf7f382a327ebe5c88 CatTrap/Graphics/Layout.hs -rw-r--r-- 1.1 KiB
4c05e6f6 — Adrian Cochrane Draft flow layout computation. 1 year, 4 months ago 
                                                                                
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module Graphics.Layout where

import Graphics.Layout.Box
import Graphics.Layout.Grid

data LayoutItem m n x =
    LayoutFlow x (PaddedBox m n) [LayoutItem m n x]
    | LayoutGrid x (Grid m n) [(GridItem m n, LayoutItem m n x)]
-- More to come...

boxMinWidth :: Double -> LayoutItem y Length x -> (Double, LayoutItem y Length x)
boxNatWidth :: Double -> LayoutItem y Length x -> (Double, LayoutItem y Length x)
boxMaxWidth :: PaddedBox y Length -> LayoutItem y Length x -> (Double, LayoutItem y Length x)
boxWidth :: PaddedBox y Length -> LayoutItem y Length x -> (Double, LayoutItem y Double x)
boxNatHeight :: LayoutItem Length Double x -> (Double, LayoutItem Length Double x)
boxMinHeight :: Double -> LayoutItem Length Double x -> (Double, LayoutItem Length Double x)
boxMaxHeight :: Double -> LayoutItem Length Double x -> (Double, LayoutItem Length Double x)
boxHeight :: Double -> LayoutItem Length Double x -> (Double, LayoutItem Length Length x)
boxPosition :: LayoutItem Double Double x -> LayoutItem Double Double x
boxLayout :: PaddedBox Double Double -> LayoutItem Length Length x -> Bool ->
        LayoutItem Double Double x