latex-formulae-pandoc 0.2.0.1 → 0.2.0.2

raw patch · 2 files changed

+12/−1 lines, 2 filesPVP ok

version bump matches the API change (PVP)

API changes (from Hackage documentation)

Files

• latex-formulae-pandoc.cabal +1/−1
• src/Image/LaTeX/Render/Pandoc.hs +11/−0

@@ -1,5 +1,5 @@ name:                latex-formulae-pandoc-version:             0.2.0.1+version:             0.2.0.2 synopsis:            Render LaTeX formulae in pandoc documents to images with an actual LaTeX installation description:         This library provides utility functions to convert LaTeX equations to images in Pandoc documents using the @latex-formulae-image@ package.                      It requires an actual LaTeX installation to work (@latex@,@dvips@), along with ImageMagick's @convert@ (which needs to understand PostScript)

@@ -105,10 +105,21 @@        (w,h) = (ow `div` shrinkBy o, oh `div` shrinkBy o)      in return $ RawInline (Format "html") $         "<img width="  ++ show w +++            " alt=\"" ++ processAltString s ++ "\"" ++             " height=" ++ show h ++             " src=\""  ++ dataUri ++ "\"" ++             " class="  ++ (case t of InlineMath -> "inline-math"; _ -> "display-math") ++             " style=\"margin:0; vertical-align:-" ++ show (b `div` shrinkBy o) ++ "px;\"/>"+   where processAltString = (>>= \case+                 '<'  -> "&lt;"+                 '>'  -> "&gt;"+                 '&'  -> "&amp;"+                 '"'  -> "&quot;"+                 '\'' -> "&39;"+                 '\n' -> " "+                 '\r' -> " "+                 '\t' -> " "+                 x    -> [x]) convertFormulaDataURIWith _ _ x = return x  -- | A generalisation of 'convertAllFormulaeDataURI' which allows the actual image rendering