- # Does the thing have an opt arg?
- optarg_rexp = re.compile(r'^\[([^]]*)\]')
- optarg = optarg_rexp.search(lines[i])
- optarg_contents = ''
- if optarg:
- optarg_contents = optarg.group(1)
- # strip [<optarg_contents>] from the front of lines[i]
- lines[i] = replace (lines[i], '[' + optarg.group(0) + ']', '')
-
- # lines[i] should now contain "{<list of databases>}"
- mainarg_rexp = re.compile(r'{([^}]*)}')
- mainarg = mainarg_rexp.search(lines[i])
- mainarg_contents = ''
- if mainarg:
- mainarg_contents = mainarg.group(1)
- else:
- # complain about a mal-formed lyx file.
- stderr.write("Mal-formed bibitem\n")
-
- # optarg will contain either
- # "bibtotoc,<style>"
- # or
- # "<style>"
- # ie, these are a comma-separated list of arguments.
- optarg_list = split(optarg_contents, ',')
- if len(optarg_list) == 0:
- bibtotoc, style = '',''
- elif len(optarg_list) == 1:
- bibtotoc, style = '',optarg_list[0]
- else:
- bibtotoc, style = 'true',optarg_list[1]
-
- # mainarg will contain a comma-separated list of files.
- mainarg_list = split( mainarg_contents, ',')
-
- new_syntax = ['\\begin_inset Bibtex']
- for file in mainarg_list:
- new_syntax.append('\t' + 'filename ' + file)
-
- if style:
- new_syntax.append('\t' + 'style ' + style)
-
- if bibtotoc == 'true':
- new_syntax.append('\t' + 'bibtotoc ' + bibtotoc)
-
- # Replace old syntax with new
- lines[i:i+1] = new_syntax
-
- i = i + len(new_syntax) + 1
-
-