6 files changed, 10 insertions(+), 0 deletions(-)

M Graphics/Layout/Arithmetic.hs
M Graphics/Layout/Box.hs
M Graphics/Layout/CSS.hs
M Graphics/Layout/Flow.hs
M Graphics/Layout/Grid.hs
M Graphics/Layout/Inline.hs

@@ 1,4 1,6 @@
 {-# LANGUAGE OverloadedStrings #-}
+-- | (Unused) Parses & evaluates calc() expressions.
+-- Implemented using The Shunting Yard Algorithm.
 module Graphics.Layout.Arithmetic(Opcode(..), parseCalc, verifyCalc,
         evalCalc, mapCalc) where
 

@@ 1,4 1,6 @@
 {-# LANGUAGE RecordWildCards #-}
+-- | Datastructures representing the CSS box model,
+-- & utilities for operating on them.
 module Graphics.Layout.Box(Border(..), mapX, mapY,
         Size(..), mapSizeX, mapSizeY,
         PaddedBox(..), zeroBox, lengthBox, mapX', mapY',

@@ 1,4 1,5 @@
 {-# LANGUAGE OverloadedStrings #-}
+-- | Parses & desugars CSS properties to general CatTrap datastructures.
 module Graphics.Layout.CSS(CSSBox(..), BoxSizing(..), Display(..),
         finalizeCSS, finalizeCSS') where
 

@@ 1,3 1,5 @@
+-- | Sizes a block element & positions their children.
+-- Taking into account size bounds.
 module Graphics.Layout.Flow(flowMinWidth, flowNatWidth, flowMaxWidth, flowWidth,
         flowNatHeight, flowMinHeight, flowMaxHeight, flowHeight,
         positionFlow, layoutFlow) where

@@ 1,4 1,5 @@
 {-# LANGUAGE RecordWildCards, OverloadedStrings #-}
+-- | Sizes grid cells & positions elements to them.
 module Graphics.Layout.Grid(Grid(..), Track(..), GridItem(..), GridItem'(..), Alignment(..),
         buildTrack, buildGrid, setCellBox, enumerate, gridItemBox, cellSize,
         trackMin, trackNat, gridEstWidth, sizeTrackMins, sizeTrackNats, sizeTrackMaxs,

@@ 1,4 1,6 @@
 {-# LANGUAGE TupleSections #-}
+-- | Sizes inline text & extracts positioned children,
+-- wraps Balkón for the actual logic.
 module Graphics.Layout.Inline(inlineMinWidth, inlineMin, inlineNatWidth, inlineHeight,
     inlineSize, inlineChildren, layoutSize, layoutChildren,
     fragmentSize, fragmentSize', fragmentPos) where