diff options
Diffstat (limited to 'src/Text/Pandoc/Readers')
| -rw-r--r-- | src/Text/Pandoc/Readers/RST.hs | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/src/Text/Pandoc/Readers/RST.hs b/src/Text/Pandoc/Readers/RST.hs index ac1f4f834..c835ecf52 100644 --- a/src/Text/Pandoc/Readers/RST.hs +++ b/src/Text/Pandoc/Readers/RST.hs @@ -58,7 +58,6 @@ import Text.Printf (printf) -- [ ] .. parsed-literal -- [ ] :widths: attribute in .. table -- [ ] .. csv-table --- [ ] .. list-table -- | Parse reStructuredText string and return Pandoc document. readRST :: PandocMonad m @@ -676,6 +675,7 @@ directive' = do (lengthToDim . filter (not . isSpace)) case label of "table" -> tableDirective top fields body' + "list-table" -> listTableDirective top fields body' "line-block" -> lineBlockDirective body' "raw" -> return $ B.rawBlock (trim top) (stripTrailingNewlines body) "role" -> addNewRole top $ map (\(k,v) -> (k, trim v)) fields @@ -762,6 +762,33 @@ tableDirective top _fields body = do aligns' widths' header' rows' _ -> return mempty + +-- TODO: :stub-columns:. +-- Only the first row becomes the header even if header-rows: > 1, since Pandoc doesn't support a table with multiple header rows. +-- We don't need to parse :align: as it represents the whole table align. +listTableDirective :: PandocMonad m => String -> [(String, String)] -> String -> RSTParser m Blocks +listTableDirective top fields body = do + bs <- parseFromString parseBlocks body + title <- parseFromString (trimInlines . mconcat <$> many inline) top + let rows = takeRows $ B.toList bs + headerRowsNum = fromMaybe (0 :: Int) $ lookup "header-rows" fields >>= safeRead + (headerRow,bodyRows,numOfCols) = case rows of + x:xs -> if headerRowsNum > 0 then (x, xs, length x) else ([], rows, length x) + _ -> ([],[],0) + widths = case trim <$> lookup "widths" fields of + Just "auto" -> replicate numOfCols 0 + Just specs -> normWidths $ map (fromMaybe (0 :: Double) . safeRead) $ splitBy (`elem` (" ," :: String)) specs + _ -> replicate numOfCols 0 + return $ B.table title + (zip (replicate numOfCols AlignDefault) widths) + headerRow + bodyRows + where takeRows [BulletList rows] = map takeCells rows + takeRows _ = [] + takeCells [BulletList cells] = map B.fromList cells + takeCells _ = [] + normWidths ws = map (/ max 1 (sum ws)) ws + -- TODO: -- - Only supports :format: fields with a single format for :raw: roles, -- change Text.Pandoc.Definition.Format to fix |