diff options
Diffstat (limited to 'src/Text/Pandoc/Writers/OpenDocument.hs')
| -rw-r--r-- | src/Text/Pandoc/Writers/OpenDocument.hs | 53 |
1 files changed, 33 insertions, 20 deletions
diff --git a/src/Text/Pandoc/Writers/OpenDocument.hs b/src/Text/Pandoc/Writers/OpenDocument.hs index b9444aac7..e675f4e65 100644 --- a/src/Text/Pandoc/Writers/OpenDocument.hs +++ b/src/Text/Pandoc/Writers/OpenDocument.hs @@ -62,6 +62,7 @@ data WriterState = , stIndentPara :: Int , stInDefinition :: Bool , stTight :: Bool + , stFirstPara :: Bool } defaultWriterState :: WriterState @@ -75,6 +76,7 @@ defaultWriterState = , stIndentPara = 0 , stInDefinition = False , stTight = False + , stFirstPara = False } when :: Bool -> Doc -> Doc @@ -111,10 +113,18 @@ inTightList f = modify (\s -> s { stTight = True }) >> f >>= \r -> setInDefinitionList :: Bool -> State WriterState () setInDefinitionList b = modify $ \s -> s { stInDefinition = b } -inParagraphTags :: Doc -> Doc -inParagraphTags d | isEmpty d = empty -inParagraphTags d = - inTags False "text:p" [("text:style-name", "Text_20_body")] d +setFirstPara :: State WriterState () +setFirstPara = modify $ \s -> s { stFirstPara = True } + +inParagraphTags :: Doc -> State WriterState Doc +inParagraphTags d | isEmpty d = return empty +inParagraphTags d = do + b <- gets stFirstPara + a <- if b + then do modify $ \st -> st { stFirstPara = False } + return $ [("text:style-name", "First_20_paragraph")] + else return [("text:style-name", "Text_20_body")] + return $ inTags False "text:p" a d inParagraphTagsWithStyle :: String -> Doc -> Doc inParagraphTagsWithStyle sty = inTags False "text:p" [("text:style-name", sty)] @@ -138,9 +148,10 @@ inTextStyle d = do $ selfClosingTag "style:text-properties" (concatMap snd $ Map.toList at) return $ inTags False "text:span" [("text:style-name","T" ++ show tn)] d -inHeaderTags :: Int -> Doc -> Doc -inHeaderTags i = inTags False "text:h" [ ("text:style-name", "Heading_20_" ++ show i) - , ("text:outline-level", show i)] +inHeaderTags :: Int -> Doc -> State WriterState Doc +inHeaderTags i d = + return $ inTags False "text:h" [ ("text:style-name", "Heading_20_" ++ show i) + , ("text:outline-level", show i)] d inQuotes :: QuoteType -> Doc -> Doc inQuotes SingleQuote s = text "‘" <> s <> text "’" @@ -164,7 +175,7 @@ writeOpenDocument :: WriterOptions -> Pandoc -> String writeOpenDocument opts (Pandoc (Meta title authors date) blocks) = let ((doc, title', authors', date'),s) = flip runState defaultWriterState $ do - title'' <- inlinesToOpenDocument opts title + title'' <- inlinesToOpenDocument opts title authors'' <- mapM (inlinesToOpenDocument opts) authors date'' <- inlinesToOpenDocument opts date doc'' <- blocksToOpenDocument opts blocks @@ -274,18 +285,20 @@ blocksToOpenDocument o b = vcat <$> mapM (blockToOpenDocument o) b -- | Convert a Pandoc block element to OpenDocument. blockToOpenDocument :: WriterOptions -> Block -> State WriterState Doc blockToOpenDocument o bs - | Plain b <- bs = inParagraphTags <$> inlinesToOpenDocument o b - | Para b <- bs = inParagraphTags <$> inlinesToOpenDocument o b - | Header i b <- bs = inHeaderTags i <$> inlinesToOpenDocument o b - | BlockQuote b <- bs = mkBlockQuote b - | CodeBlock _ s <- bs = preformatted s + | Plain b <- bs = inParagraphTags =<< inlinesToOpenDocument o b + | Para b <- bs = inParagraphTags =<< inlinesToOpenDocument o b + | Header i b <- bs = setFirstPara >> + (inHeaderTags i =<< inlinesToOpenDocument o b) + | BlockQuote b <- bs = setFirstPara >> mkBlockQuote b + | DefinitionList b <- bs = setFirstPara >> defList b + | BulletList b <- bs = setFirstPara >> bulletListToOpenDocument o b + | OrderedList a b <- bs = setFirstPara >> orderedList a b + | CodeBlock _ s <- bs = setFirstPara >> preformatted s + | Table c a w h r <- bs = setFirstPara >> table c a w h r + | HorizontalRule <- bs = setFirstPara >> return (selfClosingTag "text:p" + [ ("text:style-name", "Horizontal_20_Line") ]) | RawBlock _ _ <- bs = return empty - | DefinitionList b <- bs = defList b - | BulletList b <- bs = bulletListToOpenDocument o b - | OrderedList a b <- bs = orderedList a b - | Table c a w h r <- bs = table c a w h r | Null <- bs = return empty - | HorizontalRule <- bs = return $ selfClosingTag "text:p" [ ("text:style-name", "Horizontal_20_Line") ] | otherwise = return empty where defList b = do setInDefinitionList True @@ -381,14 +394,14 @@ inlineToOpenDocument o ils mkImg s = inTags False "draw:frame" [] $ selfClosingTag "draw:image" [ ("xlink:href" , s ) , ("xlink:type" , "simple") - , (" xlink:show" , "embed" ) + , ("xlink:show" , "embed" ) , ("xlink:actuate", "onLoad")] mkNote l = do n <- length <$> gets stNotes let footNote t = inTags False "text:note" [ ("text:id" , "ftn" ++ show n) , ("text:note-class", "footnote" )] $ - inTagsSimple "text:note-citation" (text . show $ n + 1) <> + inTagsSimple "text:note-citation" (text . show $ n + 1) <> inTagsSimple "text:note-body" t nn <- footNote <$> withParagraphStyle o "Footnote" l addNote nn |