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If it is not broken then break it:
* Fix lyx2lyx default debug level * Fix lyx2lyx verbose mode * Use stderr consistently * Update default version when running from src directory * Output prettier and more useful information * Allow to specify the target version, the format will be accordingly * Have a more reliable chain of dependencies (fixes corner cases < 2.15) * Add placeholder for future file format changes git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@27506 a592a061-630c-0410-9148-cb99ea01b6c8
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@ -32,7 +32,7 @@ try:
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import lyx2lyx_version
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version__ = lyx2lyx_version.version
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except: # we are running from build directory so assume the last version
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version__ = '1.6.0svn'
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version__ = '2.0.0svn'
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default_debug__ = 2
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@ -73,14 +73,16 @@ format_relation = [("0_06", [200], minor_versions("0.6" , 4)),
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("0_12", [215], minor_versions("0.12", 1) + ["0.11"]),
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("1_0", [215], minor_versions("1.0" , 4)),
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("1_1", [215], minor_versions("1.1" , 4)),
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("1_1_5", [216], ["1.1.5","1.1.5.1","1.1.5.2","1.1"]),
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("1_1_6_0", [217], ["1.1.6","1.1.6.1","1.1.6.2","1.1"]),
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("1_1_6_3", [218], ["1.1.6.3","1.1.6.4","1.1"]),
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("1_1_5", [216], ["1.1", "1.1.5","1.1.5.1","1.1.5.2"]),
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("1_1_6_0", [217], ["1.1", "1.1.6","1.1.6.1","1.1.6.2"]),
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("1_1_6_3", [218], ["1.1", "1.1.6.3","1.1.6.4"]),
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("1_2", [220], minor_versions("1.2" , 4)),
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("1_3", [221], minor_versions("1.3" , 7)),
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("1_4", range(222,246), minor_versions("1.4" , 5)),
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("1_5", range(246,277), minor_versions("1.5" , 6)),
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("1_6", range(277,346), minor_versions("1.6" , 0))]
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("1_5", range(246,277), minor_versions("1.5" , 7)),
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("1_6", range(277,346), minor_versions("1.6" , 0)),
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]
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# ("2_0", [], minor_versions("2.0", 0))]
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####################################################################
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# This is useful just for development versions #
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@ -104,6 +106,23 @@ def formats_list():
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return formats
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def format_info():
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" Returns a list with supported file formats."
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out = """Major version:
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minor versions
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formats
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"""
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for version in format_relation:
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major = str(version[2][0])
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versions = str(version[2][1:])
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if len(version[1]) == 1:
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formats = str(version[1][0])
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else:
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formats = "%s - %s" % (version[1][-1], version[1][0])
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out += "%s\n\t%s\n\t%s\n\n" % (major, versions, formats)
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return out + '\n'
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def get_end_format():
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" Returns the more recent file format available."
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return format_relation[-1][1][-1]
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@ -158,7 +177,7 @@ class LyX_base:
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def __init__(self, end_format = 0, input = "", output = "", error = "",
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debug = default_debug__, try_hard = 0, cjk_encoding = '',
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language = "english", encoding = "auto"):
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final_version = "", language = "english", encoding = "auto"):
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"""Arguments:
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end_format: final format that the file should be converted. (integer)
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@ -180,9 +199,37 @@ class LyX_base:
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if end_format:
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self.end_format = self.lyxformat(end_format)
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# In case the target version and format are both specified
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# verify that they are compatible. If not send a warning
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# and ignore the version.
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if final_version:
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message = "Incompatible version %s for specified format %d" % (
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final_version, self.end_format)
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for version in format_relation:
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if self.end_format in version[1]:
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if final_version not in version[2]:
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self.warning(message)
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final_version = ""
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elif final_version:
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for version in format_relation:
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if final_version in version[2]:
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# set the last format for that version
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self.end_format = version[1][-1]
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break
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else:
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final_version = ""
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else:
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self.end_format = get_end_format()
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if not final_version:
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for step in format_relation:
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if self.end_format in step[1]:
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final_version = step[2][1]
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self.final_version = final_version
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self.warning("Final version: %s" % self.final_version, 10)
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self.warning("Final format: %d" % self.end_format, 10)
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self.backend = "latex"
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self.textclass = "article"
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# This is a hack: We use '' since we don't know the default
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@ -556,13 +603,14 @@ class LyX_base:
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steps = []
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if (initial_step, self.start) < (final_step, self.end_format):
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mode = "convert"
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first_step = 1
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full_steps = []
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for step in format_relation:
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if initial_step <= step[0] <= final_step:
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if first_step and len(step[1]) == 1:
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first_step = 0
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continue
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steps.append(step[0])
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if initial_step <= step[0] <= final_step and step[2][0] <= self.final_version:
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full_steps.append(step)
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if full_steps[0][1][-1] == self.format:
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full_steps = full_steps[1:]
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for step in full_steps:
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steps.append(step[0])
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else:
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mode = "revert"
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relation_format = format_relation[:]
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@ -646,9 +694,10 @@ class File(LyX_base):
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" This class reads existing LyX files."
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def __init__(self, end_format = 0, input = "", output = "", error = "",
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debug = default_debug__, try_hard = 0, cjk_encoding = ''):
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debug = default_debug__, try_hard = 0, cjk_encoding = '',
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final_version = ''):
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LyX_base.__init__(self, end_format, input, output, error,
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debug, try_hard, cjk_encoding)
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debug, try_hard, cjk_encoding, final_version)
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self.read()
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@ -38,13 +38,13 @@ Copyright (C) 2007 José Matos and Dekel Tsur""" % LyX.version__
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parser.set_defaults(debug=LyX.default_debug__, cjk_encoding = '')
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parser.add_option("-d", "--debug", type="int",
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help="level=0..2 (O_ quiet, 2_verbose) default: 1")
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help="level=0..2 (O_ quiet, 10_verbose) default: 2")
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parser.add_option("-q", "--quiet",
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action="store_const", const=0, dest="debug")
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parser.add_option("-v", "--verbose",
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action="store_const", const=1, dest="debug")
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parser.add_option("--noisy",
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action="store_const", const=2, dest="debug")
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action="store_const", const=10, dest="debug")
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parser.add_option("-c", "--encoding", dest="cjk_encoding",
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help="files in format 248 and lower are read and"
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" written in the format of CJK-LyX."
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@ -56,8 +56,10 @@ Copyright (C) 2007 José Matos and Dekel Tsur""" % LyX.version__
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help= "name of the output file else goes to stdout")
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parser.add_option("-t", "--to", dest= "end_format",
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help= "destination file format, default (latest)")
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parser.add_option("-V", "--final_version", dest= "final_version",
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help= "destination version, default (latest)")
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parser.add_option("-l", "--list", action="store_true",
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help = "list all available formats")
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help = "list all available formats and supported versions")
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parser.add_option("-n", "--try-hard", action="store_true",
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help = "try hard (ignore any convertion errors)")
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@ -68,7 +70,7 @@ Copyright (C) 2007 José Matos and Dekel Tsur""" % LyX.version__
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options.input = None
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if options.list:
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print LyX.formats_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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48
lib/lyx2lyx/lyx_2_0.py
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48
lib/lyx2lyx/lyx_2_0.py
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@ -0,0 +1,48 @@
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# This file is part of lyx2lyx
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# -*- coding: utf-8 -*-
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# Copyright (C) 2008 José Matos <jamatos@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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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""" Convert files to the file format generated by lyx 2.0"""
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from parser_tools import find_token, find_end_of, find_tokens, get_value, get_value_string
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####################################################################
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# Private helper functions
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def find_end_of_inset(lines, i):
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" Find end of inset, where lines[i] is included."
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return find_end_of(lines, i, "\\begin_inset", "\\end_inset")
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####################################################################
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def dummy(document):
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pass
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##
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# Conversion hub
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#
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supported_versions = ["2.2.0","2.0"]
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convert = [[346, [dummy]]
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]
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revert = [[345, []]
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]
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if __name__ == "__main__":
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pass
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