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m (→Todo)
m (→Todo)
Line 19: Line 19:
==== Todo ====
==== Todo ====
 +
 +
* delete Layout/*
* Box
* Box
** splitHorizontal :: Int -> Double -> Box -> [Box] -- ^ number of boxes, space
** splitHorizontal :: Int -> Double -> Box -> [Box] -- ^ number of boxes, space
 +
 +
<haskell>
 +
subBoxWidth = (width - (n - 1) * subBoxMargin) / n
 +
subBoxes = map (\i -> left + i * (subBoxWidth + subBoxMargin)) [0..n-1]
 +
</haskell>
 +
 +
* Box
** splitVertical :: Int -> Double -> Box -> [Box] -- ^ number of boxes, space
** splitVertical :: Int -> Double -> Box -> [Box] -- ^ number of boxes, space
-
* delete Layout/*
 
* Datatypes
* Datatypes
** Unit
** Unit
 +
*** defaultUnit
<haskell>
<haskell>
data Unit =
data Unit =
Line 41: Line 50:
deriving(Eq, Show)
deriving(Eq, Show)
</haskell>
</haskell>
-
*** defaultUnit
+
 
 +
* Datatypes
** <haskell>data Length = Length Unit Double deriving(Eq, Show)</haskell>
** <haskell>data Length = Length Unit Double deriving(Eq, Show)</haskell>

Revision as of 09:00, 12 January 2010

Contents

1 Things i think need improvement

1.1 Chlor


1.1.1 Todo

  • delete Layout/*
  • Box
    • splitHorizontal :: Int -> Double -> Box -> [Box] -- ^ number of boxes, space 
subBoxWidth = (width - (n - 1) * subBoxMargin) / n
subBoxes = map (\i -> left + i * (subBoxWidth + subBoxMargin)) [0..n-1]
  • Box
    • splitVertical :: Int -> Double -> Box -> [Box] -- ^ number of boxes, space


  • Datatypes
    • Unit
      • defaultUnit 
data Unit =
          UnitCM
        | UnitEM
        | UnitEX
        | UnitIN
        | UnitMM
        | UnitPC
        | UnitPT
        | UnitPX
        | UnitPercent
        deriving(Eq, Show)
  • Datatypes 
    • data Length = Length Unit Double deriving(Eq, Show)
  • SVG export
    • SvgPath 
      • <path d="M 100 100 L 300 100 L 200 300 z" fill="red" stroke="blue" stroke-width="3" />
    • SvgRectangle 
      • <rect x="400" y="100" width="400" height="200" fill="yellow" stroke="navy" stroke-width="10" />
  • ObjectLike: DList instead of List?
  • SVG XML generation
    • HStringTemplate?
    • HXT?
    • HaXml?
  • Layout
    • Instances
      • Column
      • Grid (cols, rows, margins)
      • Margin/Frame
        • content size (absolute, relative, remaining)
        • margin sizes (absolute, relative, remaining)
  • repeatedly
    • use HLint
    • use ghc -W
  • AffineTransformation

1.1.2 Ideas

  • layout
    • Table
    • SpaceHorizontal
    • SpaceVertical

1.2 Simplified Haskell homepage

A simplified Haskell frontpage

Why?

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