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-rw-r--r--src/Text/Pandoc/Readers/Muse.hs13
-rw-r--r--test/Tests/Readers/Muse.hs6
2 files changed, 15 insertions, 4 deletions
diff --git a/src/Text/Pandoc/Readers/Muse.hs b/src/Text/Pandoc/Readers/Muse.hs
index 9eda0d4f3..72909dc4d 100644
--- a/src/Text/Pandoc/Readers/Muse.hs
+++ b/src/Text/Pandoc/Readers/Muse.hs
@@ -35,7 +35,7 @@ TODO:
- Page breaks (five "*")
- Org tables
- table.el tables
-- Images with attributes (floating and width)
+- Floating images
- <cite> tag
-}
module Text.Pandoc.Readers.Muse (readMuse) where
@@ -50,7 +50,7 @@ import Data.List (intercalate)
import Data.List.Split (splitOn)
import qualified Data.Map as M
import qualified Data.Set as Set
-import Data.Maybe (fromMaybe, isNothing)
+import Data.Maybe (fromMaybe, isNothing, maybeToList)
import Data.Text (Text, unpack)
import Text.HTML.TagSoup
import Text.Pandoc.Builder (Blocks, Inlines)
@@ -965,13 +965,18 @@ explicitLink = try $ do
image :: PandocMonad m => MuseParser m (F Inlines)
image = try $ do
string "[["
- (url, ext) <- manyUntil (noneOf "]") $ (imageExtension <* char ']')
+ (url, (ext, width)) <- manyUntil (noneOf "]") $ (imageExtensionAndOptions <* char ']')
content <- optionMaybe linkContent
char ']'
- return $ B.image (url ++ ext) "" <$> fromMaybe (return mempty) content
+ let widthAttr = maybeToList (("width",) . (++ "%") <$> width)
+ return $ B.imageWith ("", [], widthAttr) (url ++ ext) mempty <$> fromMaybe (return mempty) content
where -- Taken from muse-image-regexp defined in Emacs Muse file lisp/muse-regexps.el
imageExtensions = [".eps", ".gif", ".jpg", ".jpeg", ".pbm", ".png", ".tiff", ".xbm", ".xpm"]
imageExtension = choice (try . string <$> imageExtensions)
+ imageExtensionAndOptions = do
+ ext <- imageExtension
+ width <- optionMaybe (many1 spaceChar *> many1 digit)
+ return (ext, width)
link :: PandocMonad m => MuseParser m (F Inlines)
link = try $ do
diff --git a/test/Tests/Readers/Muse.hs b/test/Tests/Readers/Muse.hs
index 6b4e0fdbd..1146aa6d2 100644
--- a/test/Tests/Readers/Muse.hs
+++ b/test/Tests/Readers/Muse.hs
@@ -203,6 +203,12 @@ tests =
, "Image with space in filename" =:
"[[image name.jpg]]" =?>
para (image "image name.jpg" "" mempty)
+ , "Image with width" =:
+ "[[image.jpg 60]]" =?>
+ para (imageWith ("", [], [("width", "60%")]) "image.jpg" mempty mempty)
+ , "At least one space is required between image filename and width" =:
+ "[[image.jpg60]]" =?>
+ para (link "image.jpg60" mempty (str "image.jpg60"))
, "Image link" =:
"[[URL:image.jpg]]" =?>
para (link "image.jpg" "" (str "image.jpg"))