diff options
Diffstat (limited to 'src/Text/Pandoc/Readers/DocBook.hs')
| -rw-r--r-- | src/Text/Pandoc/Readers/DocBook.hs | 46 |
1 files changed, 24 insertions, 22 deletions
diff --git a/src/Text/Pandoc/Readers/DocBook.hs b/src/Text/Pandoc/Readers/DocBook.hs index 7f71cb3c1..9757b8914 100644 --- a/src/Text/Pandoc/Readers/DocBook.hs +++ b/src/Text/Pandoc/Readers/DocBook.hs @@ -676,10 +676,10 @@ getMediaobject e = do Just z -> mconcat <$> mapM parseInline (elContent z) figTitle <- gets dbFigureTitle - let (caption, title) = if isNull figTitle - then (getCaption e, "") - else (return figTitle, "fig:") - fmap (imageWith attr imageUrl title) caption + let (capt, title) = if isNull figTitle + then (getCaption e, "") + else (return figTitle, "fig:") + fmap (imageWith attr imageUrl title) capt getBlocks :: PandocMonad m => Element -> DB m Blocks getBlocks e = mconcat <$> @@ -844,9 +844,9 @@ parseBlock (Elem e) = return (mconcat $ intersperse (str "; ") terms', items') parseTable = do let isCaption x = named "title" x || named "caption" x - caption <- case filterChild isCaption e of - Just t -> getInlines t - Nothing -> return mempty + capt <- case filterChild isCaption e of + Just t -> getInlines t + Nothing -> return mempty let e' = fromMaybe e $ filterChild (named "tgroup") e let isColspec x = named "colspec" x || named "col" x let colspecs = case filterChild (named "colgroup") e' of @@ -868,12 +868,12 @@ parseBlock (Elem e) = Just "right" -> AlignRight Just "center" -> AlignCenter _ -> AlignDefault - let toWidth c = case findAttr (unqual "colwidth") c of - Just w -> fromMaybe 0 - $ safeRead $ "0" <> T.filter (\x -> + let toWidth c = do + w <- findAttr (unqual "colwidth") c + n <- safeRead $ "0" <> T.filter (\x -> (x >= '0' && x <= '9') || x == '.') (T.pack w) - Nothing -> 0 :: Double + if n > 0 then Just n else Nothing let numrows = case bodyrows of [] -> 0 xs -> maximum $ map length xs @@ -881,17 +881,19 @@ parseBlock (Elem e) = [] -> replicate numrows AlignDefault cs -> map toAlignment cs let widths = case colspecs of - [] -> replicate numrows 0 - cs -> let ws = map toWidth cs - tot = sum ws - in if all (> 0) ws - then map (/ tot) ws - else replicate numrows 0 - let headrows' = if null headrows - then replicate numrows mempty - else headrows - return $ table caption (zip aligns widths) - headrows' bodyrows + [] -> replicate numrows ColWidthDefault + cs -> let ws = map toWidth cs + in case sequence ws of + Just ws' -> let tot = sum ws' + in ColWidth . (/ tot) <$> ws' + Nothing -> replicate numrows ColWidthDefault + let toRow = Row nullAttr . map simpleCell + toHeaderRow l = if null l then [] else [toRow l] + return $ table (simpleCaption $ plain capt) + (zip aligns widths) + (TableHead nullAttr $ toHeaderRow headrows) + [TableBody nullAttr 0 [] $ map toRow bodyrows] + (TableFoot nullAttr []) isEntry x = named "entry" x || named "td" x || named "th" x parseRow = mapM (parseMixed plain . elContent) . filterChildren isEntry sect n = do isbook <- gets dbBook |