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# file TeXFiles.py
# This file is part of LyX, the document processor.
# Licence details can be found in the file COPYING.
# \author Herbert Voß
# \author Jean-Marc Lasgouttes
# \author Jürgen Spitzmüller
# \author Bo Peng
# Full author contact details are available in file CREDITS.
# all files -> without option
# TeX class files -> option cls
# TeX style files -> option sty
# bibtex style files -> option bst
# bibtex database files -> option bib
# biblatex bibstyles -> option bbx
# biblatex citestyles -> option cbx
#
# with the help
# of kpsewhich and creates a
# bstFiles.lst, clsFiles.lst, styFiles.lst, bibFiles.lst,
# bbxFiles.lst, cbxFiles.lst
# without any parameter all files are created.
#
# Herbert Voss <voss@perce.org>
#
# Updates from Jean-Marc Lasgouttes.
#
# bib, bbx and cbx support added by Juergen Spitzmueller (v0.4)
#
# translated to python by Bo Peng, so that the script only
# relies on python and kpsewhich (no shell command is used).
#
import os, sys, re
cls_stylefile = 'clsFiles.lst'
sty_stylefile = 'styFiles.lst'
bst_stylefile = 'bstFiles.lst'
bib_files = 'bibFiles.lst'
bbx_files = 'bbxFiles.lst'
cbx_files = 'cbxFiles.lst'
def cmdOutput(cmd):
'''utility function: run a command and get its output as a string
cmd: command to run
'''
fout = os.popen(cmd)
output = fout.read()
fout.close()
return output
# processing command line options
if len(sys.argv) > 1:
if sys.argv[1] in ['--help', '-help']:
print('''Usage: TeXFiles.py [-version | cls | sty | bst | bib | bbx| cbx ]
Default is without any Parameters,
so that all files will be created''')
sys.exit(0)
else:
types = sys.argv[1:]
for type in types:
if type not in ['cls', 'sty', 'bst', 'bib', 'bbx', 'cbx']:
print('ERROR: unknown type', type)
sys.exit(1)
else:
# if no parameter is specified, assume all
types = ['cls', 'sty', 'bst', 'bib', 'bbx', 'cbx']
#
# MS-DOS and MS-Windows define $COMSPEC or $ComSpec and use `;' to separate
# directories in path lists whereas Unix uses `:'. Make an exception for
# Cygwin, where we could have either teTeX (using `:') or MikTeX (using `;').
# Create a variable that holds the right character to be used by the scripts.
path_sep = os.pathsep
if sys.platform == 'cygwin':
if ';' in cmdOutput('kpsewhich --show-path=.tex'):
path_sep = ';'
else:
path_sep = ':'
# process each file type
for type in types:
print("Indexing files of type", type)
if type == 'cls':
outfile = cls_stylefile
kpsetype = '.tex'
elif type == 'sty':
outfile = sty_stylefile
kpsetype = '.tex'
elif type == 'bst':
outfile = bst_stylefile
kpsetype = '.bst'
elif type == 'bib':
outfile = bib_files
kpsetype = '.bib'
elif type == 'bbx':
outfile = bbx_files
kpsetype = '.tex'
elif type == 'cbx':
outfile = cbx_files
kpsetype = '.tex'
dirs = cmdOutput('kpsewhich --show-path=' + kpsetype).replace('!!', '').strip()
# remove excessive //
dirs = re.sub('//+', '/', dirs)
file_ext = '.' + type
out = open(outfile, 'w')
visited = set()
for dir in dirs.split(path_sep):
# for each valid directory
if not os.path.isdir(dir):
continue
# walk down the file hierarchy
for root,dirs,files in os.walk(dir, followlinks=True):
# prevent inifinite recursion
recurse = []
for dir in dirs:
dirname = os.path.join(root, dir)
dirname = os.path.realpath(dirname)
dirname = os.path.normcase(dirname)
if dirname not in visited:
visited.add(dirname)
recurse.append(dir)
dirs[:] = recurse
# check file type
for file in files:
if len(file) > 4 and file[-4:] == file_ext:
# force the use of / since miktex uses / even under windows
print(root.replace('\\', '/') + '/' + file, file=out)
out.close()
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