diff options
Diffstat (limited to 'src/Text/Pandoc/Writers')
| -rw-r--r-- | src/Text/Pandoc/Writers/HTML.hs | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/src/Text/Pandoc/Writers/HTML.hs b/src/Text/Pandoc/Writers/HTML.hs index 2afd84598..332536492 100644 --- a/src/Text/Pandoc/Writers/HTML.hs +++ b/src/Text/Pandoc/Writers/HTML.hs @@ -186,18 +186,25 @@ writeHtmlString' :: PandocMonad m => WriterState -> WriterOptions -> Pandoc -> m String writeHtmlString' st opts d = do (body, context) <- evalStateT (pandocToHtml opts d) st + -- check for empty pagetitle + context' <- + case getField "pagetitle" context of + Just (s :: String) | not (null s) -> return context + _ -> do + report $ NoTitleElement "Untitled" + return $ resetField "pagetitle" ("Untitled" :: String) context return $ case writerTemplate opts of Nothing -> renderHtml body Just tpl -> renderTemplate' tpl $ - defField "body" (renderHtml body) context + defField "body" (renderHtml body) context' writeHtml' :: PandocMonad m => WriterState -> WriterOptions -> Pandoc -> m Html writeHtml' st opts d = do - (body, context) <- evalStateT (pandocToHtml opts d) st - return $ case writerTemplate opts of - Nothing -> body - Just tpl -> renderTemplate' tpl $ - defField "body" (renderHtml body) context + case writerTemplate opts of + Just _ -> preEscapedString <$> writeHtmlString' st opts d + Nothing -> do + (body, _) <- evalStateT (pandocToHtml opts d) st + return body -- result is (title, authors, date, toc, body, new variables) pandocToHtml :: PandocMonad m @@ -267,7 +274,7 @@ pandocToHtml opts (Pandoc meta blocks) = do maybe id (defField "toc" . renderHtml) toc $ defField "author-meta" authsMeta $ maybe id (defField "date-meta") (normalizeDate dateMeta) $ - defField "pagetitle" (stringifyHTML $ docTitle meta) $ + defField "pagetitle" (stringifyHTML (docTitle meta)) $ defField "idprefix" (writerIdentifierPrefix opts) $ -- these should maybe be set in pandoc.hs defField "slidy-url" |