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+{-
+Copyright (C) 2007 John MacFarlane <jgm@berkeley.edu>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+-}
+
+{- |
+ Module : Text.Pandoc.Include
+ Copyright : Copyright (C) 2006-7 John MacFarlane
+ License : GNU GPL, version 2 or above
+
+ Maintainer : John MacFarlane <jgm@berkeley.edu>
+ Stability : alpha
+ Portability : portable
+
+Template Haskell functions for including contents of files at compile time.
+Usage: myConstant = $(includeStrFrom "myfile")
+Note that "myfile" need be present only at compile time.
+-}
+module Text.Pandoc.Include ( includeStrFrom
+ , s5Path
+ , asciiMathMLPath
+ , headerPath
+ ) where
+
+import Language.Haskell.TH
+import Control.Monad (liftM)
+import System.FilePath
+
+-- path of data files
+dataPath = "data"
+
+-- | Include contents of file as a string.
+includeStrFrom :: FilePath -> ExpQ
+includeStrFrom fpath = (runIO $ readFile fpath) >>= stringE
+
+-- | Path of an S5 file.
+s5Path :: FilePath -> FilePath
+s5Path p = joinPath [dataPath,"ui","default",p]
+
+-- | Path of ASCIIMathML.js.
+asciiMathMLPath :: FilePath
+asciiMathMLPath = joinPath [dataPath,"ASCIIMathML.js"]
+
+-- | Path of headers.
+headerPath :: FilePath -> FilePath
+headerPath p = joinPath [dataPath,"headers",p]
+