diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Main.hs | 11 | ||||
| -rw-r--r-- | src/Text/Pandoc/Shared.hs | 40 | ||||
| -rw-r--r-- | src/Text/Pandoc/Writers/Docbook.hs | 4 | ||||
| -rw-r--r-- | src/Text/Pandoc/Writers/Man.hs | 5 | ||||
| -rw-r--r-- | src/Text/Pandoc/Writers/Markdown.hs | 2 | ||||
| -rw-r--r-- | src/Text/Pandoc/Writers/RST.hs | 5 |
6 files changed, 44 insertions, 23 deletions
diff --git a/src/Main.hs b/src/Main.hs index f985a9270..b3171c2b4 100644 --- a/src/Main.hs +++ b/src/Main.hs @@ -107,6 +107,7 @@ data Opt = Opt , optIgnoreArgs :: Bool -- ^ Ignore command-line arguments , optStrict :: Bool -- ^ Use strict markdown syntax , optReferenceLinks :: Bool -- ^ Use reference links in writing markdown, rst + , optWrapText :: Bool -- ^ Wrap text } -- | Defaults for command-line options. @@ -135,6 +136,7 @@ defaultOpts = Opt , optIgnoreArgs = False , optStrict = False , optReferenceLinks = False + , optWrapText = True } -- | A list of functions, each transforming the options data structure @@ -213,6 +215,11 @@ options = (\opt -> return opt { optNumberSections = True })) "" -- "Number sections in LaTeX" + , Option "" ["no-wrap"] + (NoArg + (\opt -> return opt { optWrapText = False })) + "" -- "Do not wrap text in output" + , Option "" ["toc", "table-of-contents"] (NoArg (\opt -> return opt { optTableOfContents = True })) @@ -408,6 +415,7 @@ main = do , optIgnoreArgs = ignoreArgs , optStrict = strict , optReferenceLinks = referenceLinks + , optWrapText = wrap } = opts if dumpArgs @@ -491,7 +499,8 @@ main = do writerIncludeBefore = includeBefore, writerIncludeAfter = includeAfter, writerStrictMarkdown = strict, - writerReferenceLinks = referenceLinks } + writerReferenceLinks = referenceLinks, + writerWrapText = wrap } (readSources sources) >>= (hPutStrLn output . toUTF8 . (writer writerOptions) . diff --git a/src/Text/Pandoc/Shared.hs b/src/Text/Pandoc/Shared.hs index 397e681ea..553a93f28 100644 --- a/src/Text/Pandoc/Shared.hs +++ b/src/Text/Pandoc/Shared.hs @@ -44,6 +44,7 @@ module Text.Pandoc.Shared ( camelCaseToHyphenated, toRomanNumeral, wrapped, + wrapIfNeeded, -- * Parsing (>>~), anyLine, @@ -210,6 +211,12 @@ wrapped :: Monad m => ([Inline] -> m Doc) -> [Inline] -> m Doc wrapped listWriter sect = (mapM listWriter $ splitBy Space sect) >>= return . fsep +wrapIfNeeded :: Monad m => WriterOptions -> ([Inline] -> m Doc) -> + [Inline] -> m Doc +wrapIfNeeded opts = if writerWrapText opts + then wrapped + else ($) + -- -- Parsing -- @@ -760,23 +767,26 @@ data WriterOptions = WriterOptions , writerIncludeAfter :: String -- ^ String to include after the body , writerStrictMarkdown :: Bool -- ^ Use strict markdown syntax , writerReferenceLinks :: Bool -- ^ Use reference links in writing markdown, rst + , writerWrapText :: Bool -- ^ Wrap text to line length } deriving Show -- | Default writer options. defaultWriterOptions :: WriterOptions defaultWriterOptions = - WriterOptions { writerStandalone = False, - writerHeader = "", - writerTitlePrefix = "", - writerTabStop = 4, - writerTableOfContents = False, - writerS5 = False, - writerUseASCIIMathML = False, - writerASCIIMathMLURL = Nothing, - writerIgnoreNotes = False, - writerIncremental = False, - writerNumberSections = False, - writerIncludeBefore = "", - writerIncludeAfter = "", - writerStrictMarkdown = False, - writerReferenceLinks = False } + WriterOptions { writerStandalone = False + , writerHeader = "" + , writerTitlePrefix = "" + , writerTabStop = 4 + , writerTableOfContents = False + , writerS5 = False + , writerUseASCIIMathML = False + , writerASCIIMathMLURL = Nothing + , writerIgnoreNotes = False + , writerIncremental = False + , writerNumberSections = False + , writerIncludeBefore = "" + , writerIncludeAfter = "" + , writerStrictMarkdown = False + , writerReferenceLinks = False + , writerWrapText = True + } diff --git a/src/Text/Pandoc/Writers/Docbook.hs b/src/Text/Pandoc/Writers/Docbook.hs index e34b1959c..13dc8585d 100644 --- a/src/Text/Pandoc/Writers/Docbook.hs +++ b/src/Text/Pandoc/Writers/Docbook.hs @@ -244,7 +244,9 @@ tableItemToDocbook opts tag align width item = -- | Take list of inline elements and return wrapped doc. wrap :: WriterOptions -> [Inline] -> Doc -wrap opts lst = fsep $ map (inlinesToDocbook opts) (splitBy Space lst) +wrap opts lst = if writerWrapText opts + then fsep $ map (inlinesToDocbook opts) (splitBy Space lst) + else inlinesToDocbook opts lst -- | Convert a list of inline elements to Docbook. inlinesToDocbook :: WriterOptions -> [Inline] -> Doc diff --git a/src/Text/Pandoc/Writers/Man.hs b/src/Text/Pandoc/Writers/Man.hs index fd04732c6..8e14c2bf0 100644 --- a/src/Text/Pandoc/Writers/Man.hs +++ b/src/Text/Pandoc/Writers/Man.hs @@ -115,9 +115,10 @@ blockToMan :: WriterOptions -- ^ Options -> Block -- ^ Block element -> State WriterState Doc blockToMan opts Null = return empty -blockToMan opts (Plain inlines) = wrapped (inlineListToMan opts) inlines +blockToMan opts (Plain inlines) = + wrapIfNeeded opts (inlineListToMan opts) inlines blockToMan opts (Para inlines) = do - contents <- wrapped (inlineListToMan opts) inlines + contents <- wrapIfNeeded opts (inlineListToMan opts) inlines return $ text ".PP" $$ contents blockToMan opts (RawHtml str) = return $ text str blockToMan opts HorizontalRule = return $ text $ ".PP\n * * * * *" diff --git a/src/Text/Pandoc/Writers/Markdown.hs b/src/Text/Pandoc/Writers/Markdown.hs index 554e0a059..275156e52 100644 --- a/src/Text/Pandoc/Writers/Markdown.hs +++ b/src/Text/Pandoc/Writers/Markdown.hs @@ -162,7 +162,7 @@ wrappedMarkdown opts inlines = do let chunks' = if null chunks then [] else (map (++ [Str " "]) $ init chunks) ++ [last chunks] - lns <- mapM (wrapped (inlineListToMarkdown opts)) chunks' + lns <- mapM (wrapIfNeeded opts (inlineListToMarkdown opts)) chunks' return $ vcat lns -- | Convert Pandoc block element to markdown. diff --git a/src/Text/Pandoc/Writers/RST.hs b/src/Text/Pandoc/Writers/RST.hs index 2e02ee662..ddcbf95c0 100644 --- a/src/Text/Pandoc/Writers/RST.hs +++ b/src/Text/Pandoc/Writers/RST.hs @@ -109,9 +109,8 @@ pictToRST opts (label, (src, _)) = do -- | Take list of inline elements and return wrapped doc. wrappedRST :: WriterOptions -> [Inline] -> State WriterState Doc -wrappedRST opts inlines = - mapM (wrapped (inlineListToRST opts)) (splitBy LineBreak inlines) >>= - return . vcat +wrappedRST opts inlines = mapM (wrapIfNeeded opts (inlineListToRST opts)) + (splitBy LineBreak inlines) >>= return . vcat -- | Escape special characters for RST. escapeString :: String -> String |