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| author | Hamish Mackenzie <Hamish.K.Mackenzie@googlemail.com> | 2017-12-14 18:38:19 +1300 |
|---|---|---|
| committer | Hamish Mackenzie <Hamish.K.Mackenzie@googlemail.com> | 2017-12-14 18:39:45 +1300 |
| commit | fa0241592c0341c85246e94b5a0342ef3a301755 (patch) | |
| tree | d23d0c42fce51881ea62a1ca8ce2466b23c208ce /src | |
| parent | ec1693505c65ef5dfca1df09d415f852a2787c15 (diff) | |
Deduplicate JATS writer image mime type code
Diffstat (limited to 'src')
| -rw-r--r-- | src/Text/Pandoc/Writers/JATS.hs | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/src/Text/Pandoc/Writers/JATS.hs b/src/Text/Pandoc/Writers/JATS.hs index fe5a36d13..8824eeb24 100644 --- a/src/Text/Pandoc/Writers/JATS.hs +++ b/src/Text/Pandoc/Writers/JATS.hs @@ -159,6 +159,17 @@ listItemToJATS opts mbmarker item = do maybe empty (\lbl -> inTagsIndented "label" (text lbl)) mbmarker $$ contents +imageMimeType :: String -> [(String, String)] -> (String, String) +imageMimeType src kvs = + let mbMT = getMimeType src + maintype = fromMaybe "image" $ + lookup "mimetype" kvs `mplus` + (takeWhile (/='/') <$> mbMT) + subtype = fromMaybe "" $ + lookup "mime-subtype" kvs `mplus` + ((drop 1 . dropWhile (/='/')) <$> mbMT) + in (maintype, subtype) + -- | Convert a Pandoc block element to JATS. blockToJATS :: PandocMonad m => WriterOptions -> Block -> JATS m Doc blockToJATS _ Null = return empty @@ -191,33 +202,21 @@ blockToJATS opts (Plain lst) = blockToJATS opts (Para lst) blockToJATS opts (Para [Image (ident,_,kvs) txt (src,'f':'i':'g':':':tit)]) = do alt <- inlinesToJATS opts txt + let (maintype, subtype) = imageMimeType src kvs let capt = if null txt then empty else inTagsSimple "caption" alt let attr = [("id", ident) | not (null ident)] ++ [(k,v) | (k,v) <- kvs, k `elem` ["fig-type", "orientation", "position", "specific-use"]] - let mbMT = getMimeType src - let maintype = fromMaybe "image" $ - lookup "mimetype" kvs `mplus` - (takeWhile (/='/') <$> mbMT) - let subtype = fromMaybe "" $ - lookup "mime-subtype" kvs `mplus` - ((drop 1 . dropWhile (/='/')) <$> mbMT) let graphicattr = [("mimetype",maintype), - ("mime-subtype",drop 1 subtype), + ("mime-subtype",subtype), ("xlink:href",src), -- do we need to URL escape this? ("xlink:title",tit)] return $ inTags True "fig" attr $ capt $$ selfClosingTag "graphic" graphicattr blockToJATS _ (Para [Image (ident,_,kvs) _ (src, tit)]) = do - let mbMT = getMimeType src - let maintype = fromMaybe "image" $ - lookup "mimetype" kvs `mplus` - (takeWhile (/='/') <$> mbMT) - let subtype = fromMaybe "" $ - lookup "mime-subtype" kvs `mplus` - ((drop 1 . dropWhile (/='/')) <$> mbMT) + let (maintype, subtype) = imageMimeType src kvs let attr = [("id", ident) | not (null ident)] ++ [("mimetype", maintype), ("mime-subtype", subtype), |