diff options
Diffstat (limited to 'src/Text/Pandoc/Writers/DokuWiki.hs')
| -rw-r--r-- | src/Text/Pandoc/Writers/DokuWiki.hs | 33 |
1 files changed, 26 insertions, 7 deletions
diff --git a/src/Text/Pandoc/Writers/DokuWiki.hs b/src/Text/Pandoc/Writers/DokuWiki.hs index b68c46c7e..f1088b158 100644 --- a/src/Text/Pandoc/Writers/DokuWiki.hs +++ b/src/Text/Pandoc/Writers/DokuWiki.hs @@ -43,10 +43,12 @@ import Text.Pandoc.Definition import Text.Pandoc.Options ( WriterOptions( writerTableOfContents , writerStandalone - , writerTemplate) ) + , writerTemplate + , writerWrapText), WrapOption(..) ) import Text.Pandoc.Shared ( escapeURI, removeFormatting, camelCaseToHyphenated , trimr, normalize, substitute ) import Text.Pandoc.Writers.Shared ( defField, metaToJSON ) +import Text.Pandoc.ImageSize import Text.Pandoc.Templates ( renderTemplate' ) import Data.List ( intersect, intercalate, isPrefixOf, transpose ) import Data.Default (Default(..)) @@ -126,7 +128,7 @@ blockToDokuWiki opts (Plain inlines) = -- title beginning with fig: indicates that the image is a figure -- dokuwiki doesn't support captions - so combine together alt and caption into alt -blockToDokuWiki opts (Para [Image txt (src,'f':'i':'g':':':tit)]) = do +blockToDokuWiki opts (Para [Image attr txt (src,'f':'i':'g':':':tit)]) = do capt <- if null txt then return "" else (" " ++) `fmap` inlineListToDokuWiki opts txt @@ -135,7 +137,7 @@ blockToDokuWiki opts (Para [Image txt (src,'f':'i':'g':':':tit)]) = do else "|" ++ if null tit then capt else tit ++ capt -- Relative links fail isURI and receive a colon prefix = if isURI src then "" else ":" - return $ "{{" ++ prefix ++ src ++ opt ++ "}}\n" + return $ "{{" ++ prefix ++ src ++ imageDims opts attr ++ opt ++ "}}\n" blockToDokuWiki opts (Para inlines) = do indent <- stIndent <$> ask @@ -460,20 +462,26 @@ inlineToDokuWiki _ (RawInline f str) inlineToDokuWiki _ (LineBreak) = return "\\\\\n" +inlineToDokuWiki opts SoftBreak = + case writerWrapText opts of + WrapNone -> return " " + WrapAuto -> return " " + WrapPreserve -> return "\n" + inlineToDokuWiki _ Space = return " " -inlineToDokuWiki opts (Link txt (src, _)) = do +inlineToDokuWiki opts (Link _ txt (src, _)) = do label <- inlineListToDokuWiki opts txt case txt of [Str s] | "mailto:" `isPrefixOf` src -> return $ "<" ++ s ++ ">" | escapeURI s == src -> return src _ -> if isURI src - then return $ "[[" ++ src ++ "|" ++ label ++ "]]" + then return $ "[[" ++ src ++ "|" ++ label ++ "]]" else return $ "[[" ++ src' ++ "|" ++ label ++ "]]" where src' = case src of '/':xs -> xs -- with leading / it's a _ -> src -- link to a help page -inlineToDokuWiki opts (Image alt (source, tit)) = do +inlineToDokuWiki opts (Image attr alt (source, tit)) = do alt' <- inlineListToDokuWiki opts alt let txt = case (tit, alt) of ("", []) -> "" @@ -481,10 +489,21 @@ inlineToDokuWiki opts (Image alt (source, tit)) = do (_ , _ ) -> "|" ++ tit -- Relative links fail isURI and receive a colon prefix = if isURI source then "" else ":" - return $ "{{" ++ prefix ++ source ++ txt ++ "}}" + return $ "{{" ++ prefix ++ source ++ imageDims opts attr ++ txt ++ "}}" inlineToDokuWiki opts (Note contents) = do contents' <- blockListToDokuWiki opts contents modify (\s -> s { stNotes = True }) return $ "((" ++ contents' ++ "))" -- note - may not work for notes with multiple blocks + +imageDims :: WriterOptions -> Attr -> String +imageDims opts attr = go (toPx $ dimension Width attr) (toPx $ dimension Height attr) + where + toPx = fmap (showInPixel opts) . checkPct + checkPct (Just (Percent _)) = Nothing + checkPct maybeDim = maybeDim + go (Just w) Nothing = "?" ++ w + go (Just w) (Just h) = "?" ++ w ++ "x" ++ h + go Nothing (Just h) = "?0x" ++ h + go Nothing Nothing = "" |