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-rw-r--r--src/Text/Pandoc/Writers/ConTeXt.hs24
-rw-r--r--src/Text/Pandoc/Writers/Docx.hs93
-rw-r--r--src/Text/Pandoc/Writers/DokuWiki.hs6
-rw-r--r--src/Text/Pandoc/Writers/EPUB.hs57
-rw-r--r--src/Text/Pandoc/Writers/HTML.hs63
-rw-r--r--src/Text/Pandoc/Writers/ICML.hs2
-rw-r--r--src/Text/Pandoc/Writers/ODT.hs10
-rw-r--r--src/Text/Pandoc/Writers/RST.hs15
8 files changed, 181 insertions, 89 deletions
diff --git a/src/Text/Pandoc/Writers/ConTeXt.hs b/src/Text/Pandoc/Writers/ConTeXt.hs
index bbca7f858..ebdc4a3d3 100644
--- a/src/Text/Pandoc/Writers/ConTeXt.hs
+++ b/src/Text/Pandoc/Writers/ConTeXt.hs
@@ -36,6 +36,7 @@ import Text.Pandoc.Options
import Text.Pandoc.Walk (query)
import Text.Printf ( printf )
import Data.List ( intercalate )
+import Data.Char ( ord )
import Control.Monad.State
import Text.Pandoc.Pretty
import Text.Pandoc.Templates ( renderTemplate' )
@@ -114,6 +115,13 @@ escapeCharForConTeXt opts ch =
stringToConTeXt :: WriterOptions -> String -> String
stringToConTeXt opts = concatMap (escapeCharForConTeXt opts)
+-- | Sanitize labels
+toLabel :: String -> String
+toLabel z = concatMap go z
+ where go x
+ | elem x "\\#[]\",{}%()|=" = "ux" ++ printf "%x" (ord x)
+ | otherwise = [x]
+
-- | Convert Elements to ConTeXt
elementToConTeXt :: WriterOptions -> Element -> State WriterState Doc
elementToConTeXt _ (Blk block) = blockToConTeXt block
@@ -286,15 +294,16 @@ inlineToConTeXt Space = return space
-- Handle HTML-like internal document references to sections
inlineToConTeXt (Link txt (('#' : ref), _)) = do
opts <- gets stOptions
- label <- inlineListToConTeXt txt
+ contents <- inlineListToConTeXt txt
+ let ref' = toLabel $ stringToConTeXt opts ref
return $ text "\\in"
<> braces (if writerNumberSections opts
- then label <+> text "(\\S"
- else label) -- prefix
+ then contents <+> text "(\\S"
+ else contents) -- prefix
<> braces (if writerNumberSections opts
then text ")"
else empty) -- suffix
- <> brackets (text ref)
+ <> brackets (text ref')
inlineToConTeXt (Link txt (src, _)) = do
let isAutolink = txt == [Str (unEscapeString src)]
@@ -302,13 +311,13 @@ inlineToConTeXt (Link txt (src, _)) = do
let next = stNextRef st
put $ st {stNextRef = next + 1}
let ref = "url" ++ show next
- label <- inlineListToConTeXt txt
+ contents <- inlineListToConTeXt txt
return $ "\\useURL"
<> brackets (text ref)
<> brackets (text $ escapeStringUsing [('#',"\\#"),('%',"\\%")] src)
<> (if isAutolink
then empty
- else brackets empty <> brackets label)
+ else brackets empty <> brackets contents)
<> "\\from"
<> brackets (text ref)
inlineToConTeXt (Image _ (src, _)) = do
@@ -337,6 +346,7 @@ sectionHeader (ident,classes,_) hdrLevel lst = do
st <- get
let opts = stOptions st
let level' = if writerChapters opts then hdrLevel - 1 else hdrLevel
+ let ident' = toLabel ident
let (section, chapter) = if "unnumbered" `elem` classes
then (text "subject", text "title")
else (text "section", text "chapter")
@@ -344,7 +354,7 @@ sectionHeader (ident,classes,_) hdrLevel lst = do
then char '\\'
<> text (concat (replicate (level' - 1) "sub"))
<> section
- <> (if (not . null) ident then brackets (text ident) else empty)
+ <> (if (not . null) ident' then brackets (text ident') else empty)
<> braces contents
<> blankline
else if level' == 0
diff --git a/src/Text/Pandoc/Writers/Docx.hs b/src/Text/Pandoc/Writers/Docx.hs
index 5320a2816..f8e8cc34d 100644
--- a/src/Text/Pandoc/Writers/Docx.hs
+++ b/src/Text/Pandoc/Writers/Docx.hs
@@ -29,7 +29,7 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Conversion of 'Pandoc' documents to docx.
-}
module Text.Pandoc.Writers.Docx ( writeDocx ) where
-import Data.List ( intercalate, isPrefixOf, isSuffixOf )
+import Data.List ( intercalate, isPrefixOf, isSuffixOf, stripPrefix )
import qualified Data.ByteString as B
import qualified Data.ByteString.Lazy as BL
import qualified Data.ByteString.Lazy.Char8 as BL8
@@ -62,8 +62,9 @@ import Text.Printf (printf)
import qualified Control.Exception as E
import Text.Pandoc.MIME (MimeType, getMimeType, getMimeTypeDef,
extensionFromMimeType)
-import Control.Applicative ((<$>), (<|>))
+import Control.Applicative ((<$>), (<|>), (<*>))
import Data.Maybe (fromMaybe, mapMaybe)
+import Data.Char (isDigit)
data ListMarker = NoMarker
| BulletMarker
@@ -104,6 +105,8 @@ data WriterState = WriterState{
, stInDel :: Bool
, stChangesAuthor :: String
, stChangesDate :: String
+ , stPrintWidth :: Integer
+ , stHeadingStyles :: [(Int,String)]
}
defaultWriterState :: WriterState
@@ -122,6 +125,8 @@ defaultWriterState = WriterState{
, stInDel = False
, stChangesAuthor = "unknown"
, stChangesDate = "1969-12-31T19:00:00Z"
+ , stPrintWidth = 1
+ , stHeadingStyles = []
}
type WS a = StateT WriterState IO a
@@ -181,11 +186,59 @@ writeDocx opts doc@(Pandoc meta _) = do
case writerReferenceDocx opts of
Just f -> B.readFile f
Nothing -> readDataFile datadir "reference.docx"
- distArchive <- liftM (toArchive . toLazy) $ readDataFile Nothing "reference.docx"
+ distArchive <- liftM (toArchive . toLazy) $ readDataFile datadir "reference.docx"
+
+ parsedDoc <- parseXml refArchive distArchive "word/document.xml"
+ let wname f qn = qPrefix qn == Just "w" && f (qName qn)
+ let mbsectpr = filterElementName (wname (=="sectPr")) parsedDoc
+
+ -- Gets the template size
+ let mbpgsz = mbsectpr >>= (filterElementName (wname (=="pgSz")))
+ let mbAttrSzWidth = (elAttribs <$> mbpgsz) >>= (lookupAttrBy ((=="w") . qName))
+
+ let mbpgmar = mbsectpr >>= (filterElementName (wname (=="pgMar")))
+ let mbAttrMarLeft = (elAttribs <$> mbpgmar) >>= (lookupAttrBy ((=="left") . qName))
+ let mbAttrMarRight = (elAttribs <$> mbpgmar) >>= (lookupAttrBy ((=="right") . qName))
+
+ -- Get the avaible area (converting the size and the margins to int and
+ -- doing the difference
+ let pgContentWidth = (-) <$> (read <$> mbAttrSzWidth ::Maybe Integer)
+ <*> (
+ (+) <$> (read <$> mbAttrMarRight ::Maybe Integer)
+ <*> (read <$> mbAttrMarLeft ::Maybe Integer)
+ )
+
+ -- styles
+ let stylepath = "word/styles.xml"
+ styledoc <- parseXml refArchive distArchive stylepath
+
+ -- parse styledoc for heading styles
+ let styleNamespaces = map ((,) <$> qName . attrKey <*> attrVal) .
+ filter ((==Just "xmlns") . qPrefix . attrKey) .
+ elAttribs $ styledoc
+ let headingStyles =
+ let
+ mywURI = lookup "w" styleNamespaces
+ myName name = QName name mywURI (Just "w")
+ getAttrStyleId = findAttr (myName "styleId")
+ getNameVal = findChild (myName "name") >=> findAttr (myName "val")
+ getNum s | not $ null s, all isDigit s = Just (read s :: Int)
+ | otherwise = Nothing
+ getEngHeader = getAttrStyleId >=> stripPrefix "Heading" >=> getNum
+ getIntHeader = getNameVal >=> stripPrefix "heading " >=> getNum
+ toTuple getF = liftM2 (,) <$> getF <*> getAttrStyleId
+ toMap getF = mapMaybe (toTuple getF) $
+ findChildren (myName "style") styledoc
+ select a b | not $ null a = a
+ | otherwise = b
+ in
+ select (toMap getEngHeader) (toMap getIntHeader)
((contents, footnotes), st) <- runStateT (writeOpenXML opts{writerWrapText = False} doc')
defaultWriterState{ stChangesAuthor = fromMaybe "unknown" username
- , stChangesDate = formatTime defaultTimeLocale "%FT%XZ" utctime}
+ , stChangesDate = formatTime defaultTimeLocale "%FT%XZ" utctime
+ , stPrintWidth = (maybe 420 (\x -> quot x 20) pgContentWidth)
+ , stHeadingStyles = headingStyles}
let epochtime = floor $ utcTimeToPOSIXSeconds utctime
let imgs = M.elems $ stImages st
@@ -193,9 +246,6 @@ writeDocx opts doc@(Pandoc meta _) = do
let toImageEntry (_,path,_,_,img) = toEntry ("word/" ++ path) epochtime $ toLazy img
let imageEntries = map toImageEntry imgs
-
-
-
let stdAttributes =
[("xmlns:w","http://schemas.openxmlformats.org/wordprocessingml/2006/main")
,("xmlns:m","http://schemas.openxmlformats.org/officeDocument/2006/math")
@@ -310,10 +360,7 @@ writeDocx opts doc@(Pandoc meta _) = do
$ renderXml reldoc
- -- adjust contents to add sectPr from reference.docx
- parsedDoc <- parseXml refArchive distArchive "word/document.xml"
- let wname f qn = qPrefix qn == Just "w" && f (qName qn)
- let mbsectpr = filterElementName (wname (=="sectPr")) parsedDoc
+ -- adjust contents to add sectPr from reference.docx
let sectpr = case mbsectpr of
Just sectpr' -> let cs = renumIds
(\q -> qName q == "id" && qPrefix q == Just "r")
@@ -323,8 +370,6 @@ writeDocx opts doc@(Pandoc meta _) = do
add_attrs (elAttribs sectpr') $ mknode "w:sectPr" [] cs
Nothing -> (mknode "w:sectPr" [] ())
-
-
-- let sectpr = fromMaybe (mknode "w:sectPr" [] ()) mbsectpr'
let contents' = contents ++ [sectpr]
let docContents = mknode "w:document" stdAttributes
@@ -347,8 +392,6 @@ writeDocx opts doc@(Pandoc meta _) = do
-- styles
let newstyles = styleToOpenXml $ writerHighlightStyle opts
- let stylepath = "word/styles.xml"
- styledoc <- parseXml refArchive distArchive stylepath
let styledoc' = styledoc{ elContent = elContent styledoc ++
[Elem x | x <- newstyles, writerHighlight opts] }
let styleEntry = toEntry stylepath epochtime $ renderXml styledoc'
@@ -600,8 +643,9 @@ blockToOpenXML opts (Div (_,["references"],_) bs) = do
return (header ++ rest)
blockToOpenXML opts (Div _ bs) = blocksToOpenXML opts bs
blockToOpenXML opts (Header lev (ident,_,_) lst) = do
- paraProps <- withParaProp (pStyle $ "Heading" ++ show lev) $
- getParaProps False
+ headingStyles <- gets stHeadingStyles
+ paraProps <- maybe id (withParaProp . pStyle) (lookup lev headingStyles) $
+ getParaProps False
contents <- inlinesToOpenXML opts lst
usedIdents <- gets stSectionIds
let bookmarkName = if null ident
@@ -927,6 +971,7 @@ inlineToOpenXML opts (Link txt (src,_)) = do
return [ mknode "w:hyperlink" [("r:id",id')] contents ]
inlineToOpenXML opts (Image alt (src, tit)) = do
-- first, check to see if we've already done this image
+ pageWidth <- gets stPrintWidth
imgs <- gets stImages
case M.lookup src imgs of
Just (_,_,_,elt,_) -> return [elt]
@@ -943,7 +988,7 @@ inlineToOpenXML opts (Image alt (src, tit)) = do
let size = imageSize img
let (xpt,ypt) = maybe (120,120) sizeInPoints size
-- 12700 emu = 1 pt
- let (xemu,yemu) = fitToPage (xpt * 12700, ypt * 12700)
+ let (xemu,yemu) = fitToPage (xpt * 12700, ypt * 12700) (pageWidth * 12700)
let cNvPicPr = mknode "pic:cNvPicPr" [] $
mknode "a:picLocks" [("noChangeArrowheads","1"),("noChangeAspect","1")] ()
let nvPicPr = mknode "pic:nvPicPr" []
@@ -1010,9 +1055,11 @@ parseXml refArchive distArchive relpath =
Nothing -> fail $ relpath ++ " corrupt or missing in reference docx"
-- | Scales the image to fit the page
-fitToPage :: (Integer, Integer) -> (Integer, Integer)
-fitToPage (x, y)
- --5440680 is the emu width size of a letter page in portrait, minus the margins
- | x > 5440680 =
- (5440680, round $ (5440680 / ((fromIntegral :: Integer -> Double) x)) * (fromIntegral y))
+-- sizes are passed in emu
+fitToPage :: (Integer, Integer) -> Integer -> (Integer, Integer)
+fitToPage (x, y) pageWidth
+ -- Fixes width to the page width and scales the height
+ | x > pageWidth =
+ (pageWidth, round $
+ ((fromIntegral pageWidth) / ((fromIntegral :: Integer -> Double) x)) * (fromIntegral y))
| otherwise = (x, y)
diff --git a/src/Text/Pandoc/Writers/DokuWiki.hs b/src/Text/Pandoc/Writers/DokuWiki.hs
index 8c1d360aa..74418aa7e 100644
--- a/src/Text/Pandoc/Writers/DokuWiki.hs
+++ b/src/Text/Pandoc/Writers/DokuWiki.hs
@@ -178,7 +178,7 @@ blockToDokuWiki _ (CodeBlock (_,classes,_) str) = do
blockToDokuWiki opts (BlockQuote blocks) = do
contents <- blockListToDokuWiki opts blocks
if isSimpleBlockQuote blocks
- then return $ "> " ++ contents
+ then return $ unlines $ map ("> " ++) $ lines contents
else return $ "<HTML><blockquote>\n" ++ contents ++ "</blockquote></HTML>"
blockToDokuWiki opts (Table capt aligns _ headers rows) = do
@@ -352,9 +352,7 @@ isPlainOrPara (Para _) = True
isPlainOrPara _ = False
isSimpleBlockQuote :: [Block] -> Bool
-isSimpleBlockQuote [BlockQuote bs] = isSimpleBlockQuote bs
-isSimpleBlockQuote [b] = isPlainOrPara b
-isSimpleBlockQuote _ = False
+isSimpleBlockQuote bs = all isPlainOrPara bs
-- | Concatenates strings with line breaks between them.
vcat :: [String] -> String
diff --git a/src/Text/Pandoc/Writers/EPUB.hs b/src/Text/Pandoc/Writers/EPUB.hs
index 32256cb42..2291c7184 100644
--- a/src/Text/Pandoc/Writers/EPUB.hs
+++ b/src/Text/Pandoc/Writers/EPUB.hs
@@ -35,7 +35,7 @@ import Data.Maybe ( fromMaybe )
import Data.List ( isPrefixOf, isInfixOf, intercalate )
import System.Environment ( getEnv )
import Text.Printf (printf)
-import System.FilePath ( (</>), takeExtension, takeFileName )
+import System.FilePath ( takeExtension, takeFileName )
import qualified Data.ByteString.Lazy as B
import qualified Data.ByteString.Lazy.Char8 as B8
import qualified Text.Pandoc.UTF8 as UTF8
@@ -64,7 +64,6 @@ import Text.XML.Light ( unode, Element(..), unqual, Attr(..), add_attrs
import Text.Pandoc.UUID (getRandomUUID)
import Text.Pandoc.Writers.HTML (writeHtmlString, writeHtml)
import Data.Char ( toLower, isDigit, isAlphaNum )
-import Network.URI ( unEscapeString )
import Text.Pandoc.MIME (MimeType, getMimeType)
import qualified Control.Exception as E
import Text.Blaze.Html.Renderer.Utf8 (renderHtml)
@@ -359,8 +358,9 @@ writeEPUB opts doc@(Pandoc meta _) = do
Nothing -> return ([],[])
Just img -> do
let coverImage = "media/" ++ takeFileName img
- let cpContent = renderHtml $ writeHtml opts'
- (Pandoc meta [RawBlock (Format "html") $ "<div id=\"cover-image\">\n<img src=\"" ++ coverImage ++ "\" alt=\"cover image\" />\n</div>"])
+ let cpContent = renderHtml $ writeHtml
+ opts'{ writerVariables = ("coverpage","true"):vars }
+ (Pandoc meta [RawBlock (Format "html") $ "<div id=\"cover-image\">\n<img src=\"" ++ coverImage ++ "\" alt=\"cover image\" />\n</div>"])
imgContent <- B.readFile img
return ( [mkEntry "cover.xhtml" cpContent]
, [mkEntry coverImage imgContent] )
@@ -612,17 +612,14 @@ writeEPUB opts doc@(Pandoc meta _) = do
(_:_) -> [unode "ol" ! [("class","toc")] $ subs]
let navtag = if epub3 then "nav" else "div"
- let navData = UTF8.fromStringLazy $ ppTopElement $
- unode "html" ! [("xmlns","http://www.w3.org/1999/xhtml")
- ,("xmlns:epub","http://www.idpf.org/2007/ops")] $
- [ unode "head" $
- [ unode "title" plainTitle
- , unode "link" ! [("rel","stylesheet"),("type","text/css"),("href","stylesheet.css")] $ () ]
- , unode "body" $
- unode navtag ! [("epub:type","toc") | epub3] $
- [ unode "h1" ! [("id","toc-title")] $ plainTitle
- , unode "ol" ! [("class","toc")] $ evalState (mapM (navPointNode navXhtmlFormatter) secs) 1]
- ]
+ let navBlocks = [RawBlock (Format "html") $ ppElement $
+ unode navtag ! [("epub:type","toc") | epub3] $
+ [ unode "h1" ! [("id","toc-title")] $ plainTitle
+ , unode "ol" ! [("class","toc")] $ evalState (mapM (navPointNode navXhtmlFormatter) secs) 1]]
+ let navData = renderHtml $ writeHtml opts'
+ (Pandoc (setMeta "title"
+ (walk removeNote $ fromList $ docTitle' meta) nullMeta)
+ navBlocks)
let navEntry = mkEntry "nav.xhtml" navData
-- mimetype
@@ -765,23 +762,20 @@ metadataElement version md currentTime =
showDateTimeISO8601 :: UTCTime -> String
showDateTimeISO8601 = formatTime defaultTimeLocale "%FT%TZ"
-transformTag :: WriterOptions
- -> IORef [(FilePath, FilePath)] -- ^ (oldpath, newpath) media
+transformTag :: IORef [(FilePath, FilePath)] -- ^ (oldpath, newpath) media
-> Tag String
-> IO (Tag String)
-transformTag opts mediaRef tag@(TagOpen name attr)
+transformTag mediaRef tag@(TagOpen name attr)
| name `elem` ["video", "source", "img", "audio"] = do
let src = fromAttrib "src" tag
let poster = fromAttrib "poster" tag
- let oldsrc = maybe src (</> src) $ writerSourceURL opts
- let oldposter = maybe poster (</> poster) $ writerSourceURL opts
- newsrc <- modifyMediaRef mediaRef oldsrc
- newposter <- modifyMediaRef mediaRef oldposter
+ newsrc <- modifyMediaRef mediaRef src
+ newposter <- modifyMediaRef mediaRef poster
let attr' = filter (\(x,_) -> x /= "src" && x /= "poster") attr ++
[("src", newsrc) | not (null newsrc)] ++
[("poster", newposter) | not (null newposter)]
return $ TagOpen name attr'
-transformTag _ _ tag = return tag
+transformTag _ tag = return tag
modifyMediaRef :: IORef [(FilePath, FilePath)] -> FilePath -> IO FilePath
modifyMediaRef _ "" = return ""
@@ -791,7 +785,7 @@ modifyMediaRef mediaRef oldsrc = do
Just n -> return n
Nothing -> do
let new = "media/file" ++ show (length media) ++
- takeExtension oldsrc
+ takeExtension (takeWhile (/='?') oldsrc) -- remove query
modifyIORef mediaRef ( (oldsrc, new): )
return new
@@ -799,10 +793,10 @@ transformBlock :: WriterOptions
-> IORef [(FilePath, FilePath)] -- ^ (oldpath, newpath) media
-> Block
-> IO Block
-transformBlock opts mediaRef (RawBlock fmt raw)
+transformBlock _ mediaRef (RawBlock fmt raw)
| fmt == Format "html" = do
let tags = parseTags raw
- tags' <- mapM (transformTag opts mediaRef) tags
+ tags' <- mapM (transformTag mediaRef) tags
return $ RawBlock fmt (renderTags' tags')
transformBlock _ _ b = return b
@@ -810,19 +804,17 @@ transformInline :: WriterOptions
-> IORef [(FilePath, FilePath)] -- ^ (oldpath, newpath) media
-> Inline
-> IO Inline
-transformInline opts mediaRef (Image lab (src,tit)) = do
- let src' = unEscapeString src
- let oldsrc = maybe src' (</> src) $ writerSourceURL opts
- newsrc <- modifyMediaRef mediaRef oldsrc
+transformInline _ mediaRef (Image lab (src,tit)) = do
+ newsrc <- modifyMediaRef mediaRef src
return $ Image lab (newsrc, tit)
transformInline opts _ (x@(Math _ _))
| WebTeX _ <- writerHTMLMathMethod opts = do
raw <- makeSelfContained opts $ writeHtmlInline opts x
return $ RawInline (Format "html") raw
-transformInline opts mediaRef (RawInline fmt raw)
+transformInline _ mediaRef (RawInline fmt raw)
| fmt == Format "html" = do
let tags = parseTags raw
- tags' <- mapM (transformTag opts mediaRef) tags
+ tags' <- mapM (transformTag mediaRef) tags
return $ RawInline fmt (renderTags' tags')
transformInline _ _ x = return x
@@ -1204,3 +1196,4 @@ docTitle' meta = fromMaybe [] $ go <$> lookupMeta "title" meta
_ -> []
go (MetaList xs) = concatMap go xs
go _ = []
+
diff --git a/src/Text/Pandoc/Writers/HTML.hs b/src/Text/Pandoc/Writers/HTML.hs
index 9ead604d7..e261cfca8 100644
--- a/src/Text/Pandoc/Writers/HTML.hs
+++ b/src/Text/Pandoc/Writers/HTML.hs
@@ -1,4 +1,4 @@
-{-# LANGUAGE OverloadedStrings, CPP #-}
+{-# LANGUAGE OverloadedStrings, CPP, ViewPatterns #-}
{-# OPTIONS_GHC -fno-warn-deprecations #-}
{-
Copyright (C) 2006-2014 John MacFarlane <jgm@berkeley.edu>
@@ -60,6 +60,8 @@ import qualified Text.Blaze.XHtml1.Transitional.Attributes as A
import Text.Blaze.Renderer.String (renderHtml)
import Text.TeXMath
import Text.XML.Light.Output
+import Text.XML.Light (unode, elChildren, add_attr, unqual)
+import qualified Text.XML.Light as XML
import System.FilePath (takeExtension)
import Data.Monoid
import Data.Aeson (Value)
@@ -71,11 +73,13 @@ data WriterState = WriterState
, stQuotes :: Bool -- ^ <q> tag is used
, stHighlighting :: Bool -- ^ Syntax highlighting is used
, stSecNum :: [Int] -- ^ Number of current section
+ , stElement :: Bool -- ^ Processing an Element
}
defaultWriterState :: WriterState
defaultWriterState = WriterState {stNotes= [], stMath = False, stQuotes = False,
- stHighlighting = False, stSecNum = []}
+ stHighlighting = False, stSecNum = [],
+ stElement = False}
-- Helpers to render HTML with the appropriate function.
@@ -155,6 +159,10 @@ pandocToHtml opts (Pandoc meta blocks) = do
H.script ! A.src (toValue url)
! A.type_ "text/javascript"
$ mempty
+ KaTeX js css ->
+ (H.script ! A.src (toValue js) $ mempty) <>
+ (H.link ! A.rel "stylesheet" ! A.href (toValue css)) <>
+ (H.script ! A.type_ "text/javascript" $ toHtml renderKaTeX)
_ -> case lookup "mathml-script" (writerVariables opts) of
Just s | not (writerHtml5 opts) ->
H.script ! A.type_ "text/javascript"
@@ -274,7 +282,13 @@ elementToHtml slideLevel opts (Sec level num (id',classes,keyvals) title' elemen
let titleSlide = slide && level < slideLevel
header' <- if title' == [Str "\0"] -- marker for hrule
then return mempty
- else blockToHtml opts (Header level' (id',classes,keyvals) title')
+ else do
+ modify (\st -> st{ stElement = True})
+ res <- blockToHtml opts
+ (Header level' (id',classes,keyvals) title')
+ modify (\st -> st{ stElement = False})
+ return res
+
let isSec (Sec _ _ _ _ _) = True
isSec (Blk _) = False
let isPause (Blk x) = x == Para [Str ".",Space,Str ".",Space,Str "."]
@@ -342,10 +356,10 @@ parseMailto s = do
_ -> fail "not a mailto: URL"
-- | Obfuscate a "mailto:" link.
-obfuscateLink :: WriterOptions -> String -> String -> Html
+obfuscateLink :: WriterOptions -> Html -> String -> Html
obfuscateLink opts txt s | writerEmailObfuscation opts == NoObfuscation =
- H.a ! A.href (toValue s) $ toHtml txt
-obfuscateLink opts txt s =
+ H.a ! A.href (toValue s) $ txt
+obfuscateLink opts (renderHtml -> txt) s =
let meth = writerEmailObfuscation opts
s' = map toLower (take 7 s) ++ drop 7 s
in case parseMailto s' of
@@ -485,7 +499,7 @@ blockToHtml opts (BlockQuote blocks) =
else do
contents <- blockListToHtml opts blocks
return $ H.blockquote $ nl opts >> contents >> nl opts
-blockToHtml opts (Header level (_,classes,_) lst) = do
+blockToHtml opts (Header level attr@(_,classes,_) lst) = do
contents <- inlineListToHtml opts lst
secnum <- liftM stSecNum get
let contents' = if writerNumberSections opts && not (null secnum)
@@ -493,7 +507,9 @@ blockToHtml opts (Header level (_,classes,_) lst) = do
then (H.span ! A.class_ "header-section-number" $ toHtml
$ showSecNum secnum) >> strToHtml " " >> contents
else contents
- return $ case level of
+ inElement <- gets stElement
+ return $ (if inElement then id else addAttrs opts attr)
+ $ case level of
1 -> H.h1 contents'
2 -> H.h2 contents'
3 -> H.h3 contents'
@@ -615,6 +631,18 @@ inlineListToHtml :: WriterOptions -> [Inline] -> State WriterState Html
inlineListToHtml opts lst =
mapM (inlineToHtml opts) lst >>= return . mconcat
+-- | Annotates a MathML expression with the tex source
+annotateMML :: XML.Element -> String -> XML.Element
+annotateMML e tex = math (unode "semantics" [cs, unode "annotation" (annotAttrs, tex)])
+ where
+ cs = case elChildren e of
+ [] -> unode "mrow" ()
+ [x] -> x
+ xs -> unode "mrow" xs
+ math = add_attr (XML.Attr (unqual "xmlns") "http://www.w3.org/1998/Math/MathML") . unode "math"
+ annotAttrs = [XML.Attr (unqual "encoding") "application/x-tex"]
+
+
-- | Convert Pandoc inline element to HTML.
inlineToHtml :: WriterOptions -> Inline -> State WriterState Html
inlineToHtml opts inline =
@@ -706,7 +734,7 @@ inlineToHtml opts inline =
defaultConfigPP
case writeMathML dt <$> readTeX str of
Right r -> return $ preEscapedString $
- ppcElement conf r
+ ppcElement conf (annotateMML r str)
Left _ -> inlineListToHtml opts
(texMathToInlines t str) >>=
return . (H.span ! A.class_ "math")
@@ -714,6 +742,10 @@ inlineToHtml opts inline =
case t of
InlineMath -> "\\(" ++ str ++ "\\)"
DisplayMath -> "\\[" ++ str ++ "\\]"
+ KaTeX _ _ -> return $ H.span ! A.class_ "math" $
+ toHtml (case t of
+ InlineMath -> str
+ DisplayMath -> "\\displaystyle " ++ str)
PlainMath -> do
x <- inlineListToHtml opts (texMathToInlines t str)
let m = H.span ! A.class_ "math" $ x
@@ -731,7 +763,7 @@ inlineToHtml opts inline =
| otherwise -> return mempty
(Link txt (s,_)) | "mailto:" `isPrefixOf` s -> do
linkText <- inlineListToHtml opts txt
- return $ obfuscateLink opts (renderHtml linkText) s
+ return $ obfuscateLink opts linkText s
(Link txt (s,tit)) -> do
linkText <- inlineListToHtml opts txt
let s' = case s of
@@ -815,3 +847,14 @@ blockListToNote opts ref blocks =
Just EPUB3 -> noteItem ! customAttribute "epub:type" "footnote"
_ -> noteItem
return $ nl opts >> noteItem'
+
+-- Javascript snippet to render all KaTeX elements
+renderKaTeX :: String
+renderKaTeX = unlines [
+ "window.onload = function(){var mathElements = document.getElementsByClassName(\"math\");"
+ , "for (var i=0; i < mathElements.length; i++)"
+ , "{"
+ , " var texText = mathElements[i].firstChild"
+ , " katex.render(texText.data, mathElements[i])"
+ , "}}"
+ ]
diff --git a/src/Text/Pandoc/Writers/ICML.hs b/src/Text/Pandoc/Writers/ICML.hs
index ae20efd4b..181c63df7 100644
--- a/src/Text/Pandoc/Writers/ICML.hs
+++ b/src/Text/Pandoc/Writers/ICML.hs
@@ -399,7 +399,7 @@ inlineToICML opts style (Subscript lst) = inlinesToICML opts (subscriptName:styl
inlineToICML opts style (SmallCaps lst) = inlinesToICML opts (smallCapsName:style) lst
inlineToICML opts style (Quoted SingleQuote lst) = inlinesToICML opts style $ [Str "‘"] ++ lst ++ [Str "’"]
inlineToICML opts style (Quoted DoubleQuote lst) = inlinesToICML opts style $ [Str "“"] ++ lst ++ [Str "”"]
-inlineToICML opts style (Cite _ lst) = footnoteToICML opts style [Para lst]
+inlineToICML opts style (Cite _ lst) = inlinesToICML opts style lst
inlineToICML _ style (Code _ str) = charStyle (codeName:style) $ text $ escapeStringForXML str
inlineToICML _ style Space = charStyle style space
inlineToICML _ style LineBreak = charStyle style $ text lineSeparator
diff --git a/src/Text/Pandoc/Writers/ODT.hs b/src/Text/Pandoc/Writers/ODT.hs
index 03f8e8ba4..2a4129512 100644
--- a/src/Text/Pandoc/Writers/ODT.hs
+++ b/src/Text/Pandoc/Writers/ODT.hs
@@ -41,7 +41,7 @@ import Control.Applicative ((<$>))
import Text.Pandoc.Options ( WriterOptions(..) )
import Text.Pandoc.Shared ( stringify, readDataFile, fetchItem', warn )
import Text.Pandoc.ImageSize ( imageSize, sizeInPoints )
-import Text.Pandoc.MIME ( getMimeType )
+import Text.Pandoc.MIME ( getMimeType, extensionFromMimeType )
import Text.Pandoc.Definition
import Text.Pandoc.Walk
import Text.Pandoc.Writers.Shared ( fixDisplayMath )
@@ -51,7 +51,7 @@ import Text.Pandoc.XML
import Text.Pandoc.Pretty
import qualified Control.Exception as E
import Data.Time.Clock.POSIX ( getPOSIXTime )
-import System.FilePath ( takeExtension, takeDirectory )
+import System.FilePath ( takeExtension, takeDirectory, (<.>))
-- | Produce an ODT file from a Pandoc document.
writeODT :: WriterOptions -- ^ Writer options
@@ -133,12 +133,14 @@ transformPicMath opts entriesRef (Image lab (src,_)) = do
Left (_ :: E.SomeException) -> do
warn $ "Could not find image `" ++ src ++ "', skipping..."
return $ Emph lab
- Right (img, _) -> do
+ Right (img, mbMimeType) -> do
let size = imageSize img
let (w,h) = fromMaybe (0,0) $ sizeInPoints `fmap` size
let tit' = show w ++ "x" ++ show h
entries <- readIORef entriesRef
- let newsrc = "Pictures/" ++ show (length entries) ++ takeExtension src
+ let extension = fromMaybe (takeExtension $ takeWhile (/='?') src)
+ (mbMimeType >>= extensionFromMimeType)
+ let newsrc = "Pictures/" ++ show (length entries) <.> extension
let toLazy = B.fromChunks . (:[])
epochtime <- floor `fmap` getPOSIXTime
let entry = toEntry newsrc epochtime $ toLazy img
diff --git a/src/Text/Pandoc/Writers/RST.hs b/src/Text/Pandoc/Writers/RST.hs
index 57ebfc360..5ba4c9983 100644
--- a/src/Text/Pandoc/Writers/RST.hs
+++ b/src/Text/Pandoc/Writers/RST.hs
@@ -173,11 +173,11 @@ blockToRST (Para [Image txt (src,'f':'i':'g':':':tit)]) = do
capt <- inlineListToRST txt
let fig = "figure:: " <> text src
let alt = ":alt: " <> if null tit then capt else text tit
- return $ hang 3 ".. " $ fig $$ alt $+$ capt $$ blankline
+ return $ hang 3 ".. " (fig $$ alt $+$ capt) $$ blankline
blockToRST (Para inlines)
| LineBreak `elem` inlines = do -- use line block if LineBreaks
lns <- mapM inlineListToRST $ splitBy (==LineBreak) inlines
- return $ (vcat $ map (text "| " <>) lns) <> blankline
+ return $ (vcat $ map (hang 2 (text "| ")) lns) <> blankline
| otherwise = do
contents <- inlineListToRST inlines
return $ contents <> blankline
@@ -239,8 +239,7 @@ blockToRST (Table caption _ widths headers rows) = do
middle = hcat $ intersperse sep' blocks
let makeRow = hpipeBlocks . zipWith lblock widthsInChars
let head' = makeRow headers'
- rows' <- mapM (\row -> do cols <- mapM blockListToRST row
- return $ makeRow cols) rows
+ let rows' = map makeRow rawRows
let border ch = char '+' <> char ch <>
(hcat $ intersperse (char ch <> char '+' <> char ch) $
map (\l -> text $ replicate l ch) widthsInChars) <>
@@ -253,7 +252,7 @@ blockToRST (Table caption _ widths headers rows) = do
blockToRST (BulletList items) = do
contents <- mapM bulletListItemToRST items
-- ensure that sublists have preceding blank line
- return $ blankline $$ vcat contents $$ blankline
+ return $ blankline $$ chomp (vcat contents) $$ blankline
blockToRST (OrderedList (start, style', delim) items) = do
let markers = if start == 1 && style' == DefaultStyle && delim == DefaultDelim
then take (length items) $ repeat "#."
@@ -265,11 +264,11 @@ blockToRST (OrderedList (start, style', delim) items) = do
contents <- mapM (\(item, num) -> orderedListItemToRST item num) $
zip markers' items
-- ensure that sublists have preceding blank line
- return $ blankline $$ vcat contents $$ blankline
+ return $ blankline $$ chomp (vcat contents) $$ blankline
blockToRST (DefinitionList items) = do
contents <- mapM definitionListItemToRST items
-- ensure that sublists have preceding blank line
- return $ blankline $$ vcat contents $$ blankline
+ return $ blankline $$ chomp (vcat contents) $$ blankline
-- | Convert bullet list item (list of blocks) to RST.
bulletListItemToRST :: [Block] -> State WriterState Doc
@@ -427,7 +426,7 @@ inlineToRST (Image alternate (source, tit)) = do
return $ "|" <> label <> "|"
inlineToRST (Note contents) = do
-- add to notes in state
- notes <- get >>= return . stNotes
+ notes <- gets stNotes
modify $ \st -> st { stNotes = contents:notes }
let ref = show $ (length notes) + 1
return $ " [" <> text ref <> "]_"
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-08 22:31:12 +0000