Michael Hartje schrieb:
After installing and reconfiguring there was no textclass.lst and
packages.lst found.
In this case it is the best to reinstall LyX as something has been
broken while the installation.
But all of this does not help to obtain a correct listing in the menu
dialog "Werkzeuge-->TeX-Information" -- all time empty! So I am not able
to add customized latex styles and classes.;-(
This is a known bug and will be fixed in the next release. For the
meatime you can replace the file TeXFiles.py by the attached file in the
folder
~LyXInstallDirectory~\Resources\scripts
regards Uwe
#!/usr/bin/env python -tt
# -*- coding: iso-8859-1 -*-
# 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
#
# with the help
# of kpsewhich and creates a
# bstFiles.lst, clsFiles.lst, styFiles.lst, bibFiles.lst
# without any parameter all files are created.
#
# Herbert Voss <[EMAIL PROTECTED]>
#
# Updates from Jean-Marc Lasgouttes.
#
# bib support added by Juergen Spitzmueller (v0.3)
#
# 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'
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 ]
Default is without any Parameters,
so that all files will be created'''
sye.exit(0)
else:
types = sys.argv[1:]
for type in types:
if type not in ['cls', 'sty', 'bst', 'bib']:
print 'ERROR: unknown type', type
sys.exit(1)
else:
# if no parameter is specified, assume all
types = ['cls', 'sty', 'bst', 'bib']
#
# 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':
# MikTeX's kpsewhich says "kpathsea emulation version x.x.x", whereas
# teTeX's simply "kpathsea version x.x.x".
if 'emulation' in cmdOutput('kpsewhich --version'):
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'
dirs = cmdOutput('kpsewhich --show-path=' + kpsetype).replace('!!', '').strip()
# remove excessive //
dirs = re.sub('//+', '/', dirs)
file_ext = '.' + type
out = open(outfile, 'w')
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,path,files in os.walk(dir):
# 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 >> out, root.replace('\\', '/') + '/' + file
out.close()
