diff options
| author | Neil Mayhew <neiljhmayhew@gmail.com> | 2014-03-06 07:31:49 -0700 |
|---|---|---|
| committer | Neil Mayhew <neiljhmayhew@gmail.com> | 2014-04-12 09:16:07 -0600 |
| commit | 464d7a8e49b81a0c883b8c4a9bfd5d26cdfb38ba (patch) | |
| tree | 5f571276ab3d13767f11ea14e531d355c8b599ff /src/Text/Pandoc/Writers/Docbook.hs | |
| parent | 8bc09ce6c7ae118318241b0b0a31c946534259c6 (diff) | |
Improve handling of hard line breaks in Docbook writer
* Use a <literallayout> for the entire paragraph, not just for the
newline character
* Don't let LineBreaks inside footnotes influence the enclosing
paragraph
Diffstat (limited to 'src/Text/Pandoc/Writers/Docbook.hs')
| -rw-r--r-- | src/Text/Pandoc/Writers/Docbook.hs | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/src/Text/Pandoc/Writers/Docbook.hs b/src/Text/Pandoc/Writers/Docbook.hs index 02d875be3..2d6ce3020 100644 --- a/src/Text/Pandoc/Writers/Docbook.hs +++ b/src/Text/Pandoc/Writers/Docbook.hs @@ -32,12 +32,14 @@ module Text.Pandoc.Writers.Docbook ( writeDocbook) where import Text.Pandoc.Definition import Text.Pandoc.XML import Text.Pandoc.Shared +import Text.Pandoc.Walk import Text.Pandoc.Writers.Shared import Text.Pandoc.Options import Text.Pandoc.Templates (renderTemplate') import Text.Pandoc.Readers.TeXMath import Data.List ( isPrefixOf, intercalate, isSuffixOf ) import Data.Char ( toLower ) +import Data.Monoid ( Any(..) ) import Text.Pandoc.Highlighting ( languages, languagesByExtension ) import Text.Pandoc.Pretty import qualified Text.Pandoc.Builder as B @@ -165,8 +167,9 @@ blockToDocbook opts (Para [Image txt (src,'f':'i':'g':':':_)]) = (inTagsIndented "imageobject" (selfClosingTag "imagedata" [("fileref",src)])) $$ inTagsSimple "textobject" (inTagsSimple "phrase" alt)) -blockToDocbook opts (Para lst) = - inTagsIndented "para" $ inlinesToDocbook opts lst +blockToDocbook opts (Para lst) + | hasLineBreaks lst = flush $ nowrap $ inTagsSimple "literallayout" $ inlinesToDocbook opts lst + | otherwise = inTagsIndented "para" $ inlinesToDocbook opts lst blockToDocbook opts (BlockQuote blocks) = inTagsIndented "blockquote" $ blocksToDocbook opts blocks blockToDocbook _ (CodeBlock (_,classes,_) str) = @@ -226,6 +229,16 @@ blockToDocbook opts (Table caption aligns widths headers rows) = (inTags True "tgroup" [("cols", show (length headers))] $ coltags $$ head' $$ body') +hasLineBreaks :: [Inline] -> Bool +hasLineBreaks = getAny . query isLineBreak . walk removeNote + where + removeNote :: Inline -> Inline + removeNote (Note _) = Str "" + removeNote x = x + isLineBreak :: Inline -> Any + isLineBreak LineBreak = Any True + isLineBreak _ = Any False + alignmentToString :: Alignment -> [Char] alignmentToString alignment = case alignment of AlignLeft -> "left" @@ -293,7 +306,7 @@ inlineToDocbook opts (Math t str) fixNS = everywhere (mkT fixNS') inlineToDocbook _ (RawInline f x) | f == "html" || f == "docbook" = text x | otherwise = empty -inlineToDocbook _ LineBreak = flush $ inTagsSimple "literallayout" (text "\n") +inlineToDocbook _ LineBreak = text "\n" inlineToDocbook _ Space = space inlineToDocbook opts (Link txt (src, _)) = if isPrefixOf "mailto:" src |