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-rw-r--r--src/Text/Pandoc/Writers/ConTeXt.hs42
1 files changed, 28 insertions, 14 deletions
diff --git a/src/Text/Pandoc/Writers/ConTeXt.hs b/src/Text/Pandoc/Writers/ConTeXt.hs
index b8173e6af..612f7360b 100644
--- a/src/Text/Pandoc/Writers/ConTeXt.hs
+++ b/src/Text/Pandoc/Writers/ConTeXt.hs
@@ -129,20 +129,34 @@ blockToConTeXt opts (RawHtml str) = return empty
blockToConTeXt opts (BulletList lst) = do
contents <- mapM (listItemToConTeXt opts) lst
return $ text "\\startltxitem" $$ vcat contents $$ text "\\stopltxitem"
-blockToConTeXt opts (OrderedList attribs lst) = case attribs of
- (1, DefaultStyle, DefaultDelim) -> do
- contents <- mapM (listItemToConTeXt opts) lst
- return $ text "\\startltxenum"$$ vcat contents $$ text "\\stopltxenum"
- _ -> do
- let markers = take (length lst) $ orderedListMarkers attribs
- contents <- zipWithM (orderedListItemToConTeXt opts) markers lst
- let markerWidth = maximum $ map length markers
- let markerWidth' = if markerWidth < 3
- then ""
- else "[width=" ++
- show ((markerWidth + 2) `div` 2) ++ "em]"
- return $ text ("\\startitemize" ++ markerWidth') $$ vcat contents $$
- text "\\stopitemize"
+blockToConTeXt opts (OrderedList (start, style, delim) lst) = do
+ contents <- mapM (listItemToConTeXt opts) lst
+ let start' = if start == 1 then "" else "start=" ++ show start
+ let delim' = case delim of
+ DefaultDelim -> ""
+ Period -> "stopper=."
+ OneParen -> "stopper=)"
+ TwoParens -> "left=(,stopper=)"
+ let width = maximum $ map length $ take (length contents)
+ (orderedListMarkers (start, style, delim))
+ let width' = (toEnum width + 1) / 2
+ let width'' = if width' > 1.5
+ then "width=" ++ show width' ++ "em"
+ else ""
+ let specs2Items = filter (not . null) [start', delim', width'']
+ let specs2 = if null specs2Items
+ then ""
+ else "[" ++ joinWithSep "," specs2Items ++ "]"
+ let style' = case style of
+ DefaultStyle -> if null specs2 then "" else "[]"
+ Decimal -> "[n]"
+ LowerRoman -> "[r]"
+ UpperRoman -> "[R]"
+ LowerAlpha -> "[a]"
+ UpperAlpha -> "[A]"
+ let specs = style' ++ specs2
+ return $ text ("\\startitemize" ++ specs) $$ vcat contents $$
+ text "\\stopitemize\n"
blockToConTeXt opts (DefinitionList lst) =
mapM (defListItemToConTeXt opts) lst >>= return . (<> char '\n') . vcat
blockToConTeXt opts HorizontalRule = return $ text "\\thinrule\n"