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| author | John MacFarlane <jgm@berkeley.edu> | 2014-08-30 20:54:33 -0700 |
|---|---|---|
| committer | John MacFarlane <jgm@berkeley.edu> | 2014-08-30 20:54:33 -0700 |
| commit | d97aed3903dff97a3970c36a97653a6adf33ad19 (patch) | |
| tree | 30f1b8d620b97f3a16e727d6aa502252ab29580b /src | |
| parent | 434ab0db13d428740107403da9f6a8d8beebd086 (diff) | |
| download | pandoc-d97aed3903dff97a3970c36a97653a6adf33ad19.tar.gz | |
DokuWiki writer: Handle table cell alignments.
Closes #1566.
Diffstat (limited to 'src')
| -rw-r--r-- | src/Text/Pandoc/Writers/DokuWiki.hs | 46 |
1 files changed, 19 insertions, 27 deletions
diff --git a/src/Text/Pandoc/Writers/DokuWiki.hs b/src/Text/Pandoc/Writers/DokuWiki.hs index e02c6575d..8f696aa98 100644 --- a/src/Text/Pandoc/Writers/DokuWiki.hs +++ b/src/Text/Pandoc/Writers/DokuWiki.hs @@ -32,7 +32,7 @@ DokuWiki: <https://www.dokuwiki.org/dokuwiki> {- [ ] Implement nested blockquotes (currently only ever does one level) - [ ] Implement alignment of text in tables + [x] Implement alignment of text in tables [ ] Implement comments [ ] Work through the Dokuwiki spec, and check I've not missed anything out [ ] Remove dud/duplicate code @@ -182,7 +182,6 @@ blockToDokuWiki opts (BlockQuote blocks) = do else return $ "<HTML><blockquote>\n" ++ contents ++ "</blockquote></HTML>" blockToDokuWiki opts (Table capt aligns _ headers rows') = do - let alignStrings = map alignmentToString aligns captionDoc <- if null capt then return "" else do @@ -191,9 +190,9 @@ blockToDokuWiki opts (Table capt aligns _ headers rows') = do head' <- if all null headers then return "" else do - hs <- tableHeaderToDokuWiki opts alignStrings 0 headers + hs <- tableHeaderToDokuWiki opts aligns headers return $ hs ++ "\n" - body' <- zipWithM (tableRowToDokuWiki opts alignStrings) [1..] rows' + body' <- mapM (tableRowToDokuWiki opts aligns) rows' return $ captionDoc ++ head' ++ unlines body' @@ -360,44 +359,37 @@ backSlashLineBreaks cs = reverse $ g $ reverse $ concatMap f cs -- TODO Eliminate copy-and-pasted code in tableHeaderToDokuWiki and tableRowToDokuWiki tableHeaderToDokuWiki :: WriterOptions - -> [String] - -> Int + -> [Alignment] -> [[Block]] -> DokuWiki String -tableHeaderToDokuWiki opts alignStrings rownum cols' = do - let celltype = if rownum == 0 then "" else "" +tableHeaderToDokuWiki opts aligns cols' = do cols'' <- zipWithM - (tableItemToDokuWiki opts celltype) - alignStrings cols' - return $ "^ " ++ "" ++ joinHeaders cols'' ++ " ^" + (tableItemToDokuWiki opts) + aligns cols' + return $ "^ " ++ joinHeaders cols'' ++ " ^" tableRowToDokuWiki :: WriterOptions - -> [String] - -> Int + -> [Alignment] -> [[Block]] -> DokuWiki String -tableRowToDokuWiki opts alignStrings rownum cols' = do - let celltype = if rownum == 0 then "" else "" +tableRowToDokuWiki opts alignStrings cols' = do cols'' <- zipWithM - (tableItemToDokuWiki opts celltype) + (tableItemToDokuWiki opts) alignStrings cols' return $ "| " ++ "" ++ joinColumns cols'' ++ " |" -alignmentToString :: Alignment -> [Char] -alignmentToString alignment = case alignment of - AlignLeft -> "" - AlignRight -> "" - AlignCenter -> "" - AlignDefault -> "" - tableItemToDokuWiki :: WriterOptions - -> String - -> String + -> Alignment -> [Block] -> DokuWiki String -- TODO Fix celltype and align' defined but not used -tableItemToDokuWiki opts _celltype _align' item = do - let mkcell x = "" ++ x ++ "" +tableItemToDokuWiki opts align' item = do + let mkcell x = (if align' == AlignRight || align' == AlignCenter + then " " + else "") ++ x ++ + (if align' == AlignLeft || align' == AlignCenter + then " " + else "") contents <- local (\s -> s { stBackSlashLB = True }) $ blockListToDokuWiki opts item return $ mkcell contents |