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https://git.lyx.org/repos/lyx.git
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7982ee6cef
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@19298 a592a061-630c-0410-9148-cb99ea01b6c8
95 lines
2.9 KiB
Python
95 lines
2.9 KiB
Python
#! /usr/bin/env python
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# -*- coding: utf-8 -*-
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# file ext_copy.py
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# This file is part of LyX, the document processor.
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# Licence details can be found in the file COPYING.
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# author Richard Heck
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# Full author contact details are available in file CREDITS
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# Usage:
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# ext_copy.py [-e ext1,ext2,...] <from file> <to file>
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# This script is to be used as a "copier" script in the sense needed by
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# the converter definitions. Given a <from file> and <to file>, it will copy
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# all files in the directory in which from_file is found that have the
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# extensions given in the -e argument, or all files in that directory if no
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# such argument is given. So, for example, we can do:
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# python ext_copy.py -e png,html,css /path/from/file.html /path/to/file.html
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# and all html, png, and css files in /path/from/ will be copied to the
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# (possibly new) directory /path/to/file.html.LyXconv/.
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# The -t argument determines the extension added, the default being "LyXconv".
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# If just . is given, no extension is added.
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# KNOWN BUG: This script is not aware of generated subdirectories.
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import os, sys, getopt
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from lyxpreview_tools import error
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def usage(prog_name):
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return "Usage: %s [-e extensions] [-t target extension] <from file> <to file>" % prog_name
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def main(argv):
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progname = argv[0]
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exts = [] #list of extensions for which we're checking
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targext = "LyXconv" #extension for target directory
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opts, args = getopt.getopt(sys.argv[1:], "e:t:")
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for o, v in opts:
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if o == "-e":
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exts = v.split(',')
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if o == "-t":
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targext = v
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# input directory
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if len(args) != 2:
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error(usage(progname))
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abs_from_file = args[0]
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if not os.path.isabs(abs_from_file):
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error("%s is not an absolute file name.\n%s" % abs_from_file, usage(progname))
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from_dir = os.path.dirname(abs_from_file)
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# output directory
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to_dir = args[1]
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if targext != '.':
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to_dir += "." + targext
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if not os.path.isabs(to_dir):
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error("%s is not an absolute file name.\n%s" % to_dir, usage(progname))
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# try to create the output directory if it doesn't exist
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if not os.path.isdir(to_dir):
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try:
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os.makedirs(to_dir)
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except:
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error("Unable to create %s" % to_dir)
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import shutil
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# copy all matching files in from_dir to to_dir
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for file in os.listdir(from_dir):
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if os.path.isdir(file):
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continue
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junk, ext = os.path.splitext(os.path.basename(file))
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ext = ext.lower()[1:] #strip the leading dot
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try:
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# if exts is empty we ignore it
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# otherwise check if the extension is in the list
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not exts or exts.index(ext)
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except:
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continue #not found
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from_file = os.path.join(from_dir, file)
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to_file = os.path.join(to_dir, file)
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shutil.copyfile(from_file, to_file)
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try:
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shutil.copymode(from_file, to_file)
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except:
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pass
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return 0
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if __name__ == "__main__":
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main(sys.argv)
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