diff options
Diffstat (limited to 'src/Text/Pandoc/Readers')
-rw-r--r-- | src/Text/Pandoc/Readers/HTML.hs | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/src/Text/Pandoc/Readers/HTML.hs b/src/Text/Pandoc/Readers/HTML.hs index d85488478..257c16735 100644 --- a/src/Text/Pandoc/Readers/HTML.hs +++ b/src/Text/Pandoc/Readers/HTML.hs @@ -58,7 +58,7 @@ import Data.Maybe ( fromMaybe, isJust, isNothing ) import Data.List.Split ( wordsBy ) import Data.List ( intercalate, isPrefixOf ) import Data.Char ( isDigit, isLetter, isAlphaNum ) -import Control.Monad ( guard, mzero, void, unless, mplus ) +import Control.Monad ( guard, mzero, void, unless, mplus, msum ) import Control.Arrow ((***)) import Control.Applicative ( (<|>) ) import Data.Monoid (First (..)) @@ -576,23 +576,23 @@ pPara = do return $ B.para contents pFigure :: PandocMonad m => TagParser m Blocks -pFigure = do +pFigure = try $ do TagOpen _ _ <- pSatisfy (matchTagOpen "figure" []) skipMany pBlank - let pImg = pOptInTag "p" pImage <* skipMany pBlank - pCapt = option mempty $ pInTags "figcaption" inline <* skipMany pBlank - pImgCapt = do - img <- pImg - cap <- pCapt - return (img, cap) - pCaptImg = do - cap <- pCapt - img <- pImg - return (img, cap) - (imgMany, caption) <- pImgCapt <|> pCaptImg + let pImg = (\x -> (Just x, Nothing)) <$> + (pOptInTag "p" pImage <* skipMany pBlank) + pCapt = (\x -> (Nothing, Just x)) <$> + (pInTags "figcaption" inline <* skipMany pBlank) + pSkip = (Nothing, Nothing) <$ pSatisfy (not . matchTagClose "figure") + res <- many (pImg <|> pCapt <|> pSkip) + let mbimg = msum $ map fst res + let mbcap = msum $ map snd res TagClose _ <- pSatisfy (matchTagClose "figure") - let (Image attr _ (url, tit)):_ = B.toList imgMany - return $ B.para $ B.imageWith attr url ("fig:" ++ tit) caption + let caption = fromMaybe mempty mbcap + case B.toList <$> mbimg of + Just [Image attr _ (url, tit)] -> + return $ B.para $ B.imageWith attr url ("fig:" ++ tit) caption + Nothing -> mzero pCodeBlock :: PandocMonad m => TagParser m Blocks pCodeBlock = try $ do @@ -961,7 +961,7 @@ blockHtmlTags = Set.fromList "dir", "div", "dl", "dt", "fieldset", "figcaption", "figure", "footer", "form", "h1", "h2", "h3", "h4", "h5", "h6", "head", "header", "hgroup", "hr", "html", - "isindex", "main", "menu", "noframes", "ol", "output", "p", "pre", + "isindex", "main", "menu", "meta", "noframes", "ol", "output", "p", "pre", "section", "table", "tbody", "textarea", "thead", "tfoot", "ul", "dd", "dt", "frameset", "li", "tbody", "td", "tfoot", @@ -1048,7 +1048,7 @@ x `closes` "p" | x `elem` ["address", "article", "aside", "blockquote", "dir", "div", "dl", "fieldset", "footer", "form", "h1", "h2", "h3", "h4", "h5", "h6", "header", "hr", "main", "menu", "nav", "ol", "p", "pre", "section", "table", "ul"] = True -"meta" `closes` "meta" = True +_ `closes` "meta" = True "form" `closes` "form" = True "label" `closes` "label" = True "map" `closes` "map" = True |