mirror of
https://git.lyx.org/repos/lyx.git
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98 lines
4.2 KiB
Python
Executable File
98 lines
4.2 KiB
Python
Executable File
#! /usr/bin/python3
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# -*- coding: utf-8 -*-
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# Copyright (C) 2002-2011 The LyX Team
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# Copyright (C) 2002-2007 José Matos <jamatos@lyx.org>
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# Copyright (C) 2002-2004 Dekel Tsur <dekel@lyx.org>
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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" Program used to convert between different versions of the lyx file format."
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import argparse
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import sys
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import LyX
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# Provide support for both python 2 and 3
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PY2 = sys.version_info[0] == 2
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if PY2:
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# argparse returns strings in the commandline encoding, we need to convert.
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# sys.getdefaultencoding() would not always be correct, see
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# http://legacy.python.org/dev/peps/pep-0383/
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def cmd_arg(arg):
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return arg.decode(sys.getfilesystemencoding())
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else:
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cmd_arg = str
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# End of code to support for both python 2 and 3
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def main():
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args = {}
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args["usage"] = "%(prog)s [options] [file]"
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args["description"] = """Convert old lyx file <file> to newer format,
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files can be compressed with gzip. If there no file is specified then
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the standard input is assumed, in this case gziped files are not
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handled."""
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parser = argparse.ArgumentParser(**args)
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parser.set_defaults(debug=LyX.default_debug__, cjk_encoding = '')
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parser.add_argument("-d", "--debug", type=int, dest="debug",
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help="level=0..2 (O_ quiet, 10_verbose) default: 2")
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parser.add_argument("-q", "--quiet",
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action="store_const", const=0, dest="debug")
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parser.add_argument("-v", "--verbose",
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action="store_const", const=1, dest="debug")
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parser.add_argument("--noisy",
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action="store_const", const=10, dest="debug")
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parser.add_argument("-c", "--encoding", type=cmd_arg, dest="cjk_encoding",
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help="Files in format 413 and lower are read and"
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" written in the format of CJK-LyX."
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" If encoding is not given or 'auto' the encoding"
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" is determined from the locale.")
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parser.add_argument("-e", "--err", type=cmd_arg, dest="error",
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help= "File name of the error file else goes to stderr.")
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parser.add_argument("-o", "--output", type=cmd_arg, dest="output",
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help= "Name of the output file else goes to stdout.")
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parser.add_argument("-t", "--to", type=cmd_arg, dest= "end_format",
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help= "Destination file format, default <latest>.")
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parser.add_argument("-V", "--final_version", type=cmd_arg, dest= "final_version",
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help= "Destination version, default <latest>.")
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parser.add_argument("-l", "--list", action="store_true",
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help = "List all available formats and supported versions.")
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parser.add_argument("-n", "--try-hard", action="store_true",
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help = "Try hard (ignore any conversion errors).")
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parser.add_argument("-s", "--systemlyxdir", type=cmd_arg, dest= "systemlyxdir",
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help= "LyX system directory for conversion from"
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" version 489 or older.")
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parser.add_argument('--version', action='version', version="""lyx2lyx, version %s
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Copyright (C) 2011 The LyX Team, José Matos and Dekel Tsur""" % LyX.version__)
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parser.add_argument("input", nargs='?', type=cmd_arg, default=None)
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options = parser.parse_args()
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if options.list:
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sys.stderr.write(LyX.format_info())
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sys.exit()
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else:
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del options.list
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doc = LyX.File(**options.__dict__)
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doc.convert()
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doc.write()
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sys.exit(doc.status)
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if __name__ == "__main__":
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main()
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