git.iko.soy/typeable/pandoc
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ODT writer: Construct META-INF/manifest.xml based on archive contents.
e2aec87John MacFarlane
src/Text/Pandoc/Writers/ODT.hs+28−3
compare with master
unifiedsplit
@@ -29,19 +29,22 @@ Conversion of 'Pandoc' documents to ODT.
29-}
29-}
30module Text.Pandoc.Writers.ODT ( writeODT ) where
30module Text.Pandoc.Writers.ODT ( writeODT ) where
31import Data.IORef
31import Data.IORef
32+import Data.List ( isPrefixOf )
32import System.FilePath ( (</>), takeExtension )
33import System.FilePath ( (</>), takeExtension )
33import qualified Data.ByteString.Lazy as B
34import qualified Data.ByteString.Lazy as B
34import Data.ByteString.Lazy.UTF8 ( fromString )
35import Data.ByteString.Lazy.UTF8 ( fromString )
35import Codec.Archive.Zip
36import Codec.Archive.Zip
36import System.Time
37import System.Time
37import Paths_pandoc ( getDataFileName )
38import Paths_pandoc ( getDataFileName )
38−import Text.Pandoc.Shared ( WriterOptions(..) )
39+import Text.Pandoc.Shared ( WriterOptions(..), getMimeType )
39import Text.Pandoc.Definition
40import Text.Pandoc.Definition
40import Text.Pandoc.Generic
41import Text.Pandoc.Generic
41import Text.Pandoc.Writers.OpenDocument ( writeOpenDocument )
42import Text.Pandoc.Writers.OpenDocument ( writeOpenDocument )
42import System.Directory
43import System.Directory
43import Control.Monad (liftM)
44import Control.Monad (liftM)
44import Network.URI ( unEscapeString )
45import Network.URI ( unEscapeString )
46+import Text.Pandoc.XML
47+import Text.Pandoc.Pretty
45
48
46-- | Produce an ODT file from a Pandoc document.
49-- | Produce an ODT file from a Pandoc document.
47writeODT :: Maybe FilePath -- ^ Path specified by --reference-odt
50writeODT :: Maybe FilePath -- ^ Path specified by --reference-odt
@@ -70,8 +73,30 @@ writeODT mbRefOdt opts doc = do
70 (TOD epochtime _) <- getClockTime
73 (TOD epochtime _) <- getClockTime
71 let contentEntry = toEntry "content.xml" epochtime $ fromString newContents
74 let contentEntry = toEntry "content.xml" epochtime $ fromString newContents
72 picEntries <- readIORef picEntriesRef
75 picEntries <- readIORef picEntriesRef
73− let archive = foldr addEntryToArchive refArchive (contentEntry : picEntries)
76+ let archive = foldr addEntryToArchive refArchive $ contentEntry : picEntries
77+ -- construct META-INF/manifest.xml based on archive
78+ let toFileEntry fp = case getMimeType fp of
79+ Nothing -> empty
80+ Just m -> selfClosingTag "manifest:file-entry"
81+ [("manifest:media-type", m)
82+ ,("manifest:full-path", fp)
83+ ]
84+ let files = [ ent | ent <- filesInArchive archive, not ("META-INF" `isPrefixOf` ent) ]
85+ let manifestEntry = toEntry "META-INF/manifest.xml" epochtime
86+ $ fromString $ show
87+ $ text "<?xml version=\"1.0\" encoding=\"utf-8\"?>"
88+ $$
89+ ( inTags True "manifest:manifest"
90+ [("xmlns:manifest","urn:oasis:names:tc:opendocument:xmlns:manifest:1.0")]
91+ $ ( selfClosingTag "manifest:file-entry"
92+ [("manifest:media-type","application/vnd.oasis.opendocument.text")
93+ ,("manifest:version","1.2")
94+ ,("manifest:full-path","/")]
95+ $$ vcat ( map toFileEntry $ files )
96+ )
97+ )
98+ let archive' = addEntryToArchive manifestEntry archive
74− return $ fromArchive archive
99+ return $ fromArchive archive'
75
100
76transformPic :: FilePath -> IORef [Entry] -> Inline -> IO Inline
101transformPic :: FilePath -> IORef [Entry] -> Inline -> IO Inline
77transformPic sourceDir entriesRef (Image lab (src,tit)) = do
102transformPic sourceDir entriesRef (Image lab (src,tit)) = do