Add script that writes the bbl file in place of the bibliography.

Part of #4624.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@35971 a592a061-630c-0410-9148-cb99ea01b6c8

lib/scripts/include_bib.py

@@ -0,0 +1,63 @@
+# file include_bib.py
+# This file is part of LyX, the document processor.
+# Licence details can be found in the file COPYING.
+
+# authors Richard Heck and [SchAirport]
+
+# Full author contact details are available in file CREDITS
+
+import sys, os
+
+class secbib:
+  def __init__(self, start = -1, end = -1):
+    self.start = start
+    self.end   = end
+
+class BibError(Exception):
+  def __init__(self, msg):
+    self.msg = msg
+
+  def __str__(self):
+    return self.msg
+
+
+def InsertBib(fil, out):   
+  ''' Inserts the contents of the .bbl file instead of the bibliography in a new .tex file '''
+
+  texlist = open(fil, 'r').readlines()
+
+  # multiple bibliographies
+  biblist = []
+  stylist = []
+  
+  for i, line in enumerate(texlist):
+    if "\\bibliographystyle" in line:
+      stylist.append(i)
+    elif "\\bibliography" in line:
+      biblist.append(i)
+    elif "\\begin{btSect}" in line:
+      raise BibError("Cannot export sectioned bibliographies")
+  
+  filenew = fil[:-4] + "-bibinc.tex" #The new .tex file
+
+  if len(biblist) > 1:
+    raise BibError("Cannot export multiple bibliographies.")
+  if not biblist:
+    raise BibError("No biliography found!")
+
+  bibpos = biblist[0]
+  newlist = texlist[0:bibpos]
+  bblfile = fil[:-4] + ".bbl"
+  bbllist = open(bblfile, 'r').readlines()
+  newlist += bbllist
+  newlist += texlist[bibpos + 1:]
+    
+  outfile = open(out, 'w')
+  outfile.write("".join(newlist))
+  outfile.close()
+  return filenew
+    
+
+if __name__ == "__main__":
+  newfile = InsertBib(sys.argv[1], sys.argv[2])
+  print "Wrote " + newfile