mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-09-20 06:49:56 +00:00
1567 lines
58 KiB
Python
1567 lines
58 KiB
Python
# -*- coding: utf-8 -*-
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# This file is part of lyx2lyx
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# -*- coding: utf-8 -*-
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# Copyright (C) 2011 The LyX team
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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 2.2"""
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import re, string
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import unicodedata
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import sys, os
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# Uncomment only what you need to import, please.
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#from parser_tools import find_token, find_end_of, find_tokens, \
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# find_token_exact, find_end_of_inset, find_end_of_layout, \
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# find_token_backwards, is_in_inset, get_value, get_quoted_value, \
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# del_token, check_token, get_option_value
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from lyx2lyx_tools import add_to_preamble, put_cmd_in_ert, lyx2latex#, \
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# insert_to_preamble, latex_length, revert_flex_inset, \
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# revert_font_attrs, hex2ratio, str2bool
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from parser_tools import find_token, find_token_backwards, find_re, \
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find_end_of_inset, find_end_of_layout, find_nonempty_line, \
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get_containing_layout, get_value, check_token
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###############################################################################
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###
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### Conversion and reversion routines
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###
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###############################################################################
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def convert_separator(document):
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"""
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Convert layout separators to separator insets and add (LaTeX) paragraph
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breaks in order to mimic previous LaTeX export.
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"""
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parins = ["\\begin_inset Separator parbreak", "\\end_inset", ""]
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parlay = ["\\begin_layout Standard", "\\begin_inset Separator parbreak",
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"\\end_inset", "", "\\end_layout", ""]
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sty_dict = {
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"family" : "default",
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"series" : "default",
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"shape" : "default",
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"size" : "default",
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"bar" : "default",
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"color" : "inherit"
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}
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i = 0
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while 1:
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i = find_token(document.body, "\\begin_deeper", i)
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if i == -1:
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break
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j = find_token_backwards(document.body, "\\end_layout", i-1)
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if j != -1:
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# reset any text style before inserting the inset
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lay = get_containing_layout(document.body, j-1)
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if lay != False:
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content = "\n".join(document.body[lay[1]:lay[2]])
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for val in list(sty_dict.keys()):
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if content.find("\\%s" % val) != -1:
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document.body[j:j] = ["\\%s %s" % (val, sty_dict[val])]
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i = i + 1
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j = j + 1
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document.body[j:j] = parins
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i = i + len(parins) + 1
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else:
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i = i + 1
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i = 0
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while 1:
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i = find_token(document.body, "\\align", i)
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if i == -1:
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break
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lay = get_containing_layout(document.body, i)
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if lay != False and lay[0] == "Plain Layout":
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i = i + 1
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continue
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j = find_token_backwards(document.body, "\\end_layout", i-1)
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if j != -1:
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lay = get_containing_layout(document.body, j-1)
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if lay != False and lay[0] == "Standard" \
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and find_token(document.body, "\\align", lay[1], lay[2]) == -1 \
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and find_token(document.body, "\\begin_inset VSpace", lay[1], lay[2]) == -1:
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# reset any text style before inserting the inset
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content = "\n".join(document.body[lay[1]:lay[2]])
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for val in list(sty_dict.keys()):
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if content.find("\\%s" % val) != -1:
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document.body[j:j] = ["\\%s %s" % (val, sty_dict[val])]
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i = i + 1
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j = j + 1
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document.body[j:j] = parins
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i = i + len(parins) + 1
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else:
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i = i + 1
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else:
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i = i + 1
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regexp = re.compile(r'^\\begin_layout (?:(-*)|(\s*))(Separator|EndOfSlide)(?:(-*)|(\s*))$', re.IGNORECASE)
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i = 0
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while 1:
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i = find_re(document.body, regexp, i)
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if i == -1:
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return
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j = find_end_of_layout(document.body, i)
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if j == -1:
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document.warning("Malformed LyX document: Missing `\\end_layout'.")
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return
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lay = get_containing_layout(document.body, j-1)
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if lay != False:
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lines = document.body[lay[3]:lay[2]]
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else:
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lines = []
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document.body[i:j+1] = parlay
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if len(lines) > 0:
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document.body[i+1:i+1] = lines
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i = i + len(parlay) + len(lines) + 1
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def revert_separator(document):
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" Revert separator insets to layout separators "
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beamer_classes = ["beamer", "article-beamer", "scrarticle-beamer"]
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if document.textclass in beamer_classes:
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beglaysep = "\\begin_layout Separator"
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else:
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beglaysep = "\\begin_layout --Separator--"
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parsep = [beglaysep, "", "\\end_layout", ""]
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comert = ["\\begin_inset ERT", "status collapsed", "",
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"\\begin_layout Plain Layout", "%", "\\end_layout",
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"", "\\end_inset", ""]
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empert = ["\\begin_inset ERT", "status collapsed", "",
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"\\begin_layout Plain Layout", " ", "\\end_layout",
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"", "\\end_inset", ""]
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i = 0
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while 1:
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i = find_token(document.body, "\\begin_inset Separator", i)
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if i == -1:
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return
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lay = get_containing_layout(document.body, i)
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if lay == False:
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document.warning("Malformed LyX document: Can't convert separator inset at line " + str(i))
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i = i + 1
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continue
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layoutname = lay[0]
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beg = lay[1]
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end = lay[2]
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kind = get_value(document.body, "\\begin_inset Separator", i, i+1, "plain").split()[1]
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before = document.body[beg+1:i]
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something_before = len(before) > 0 and len("".join(before)) > 0
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j = find_end_of_inset(document.body, i)
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after = document.body[j+1:end]
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something_after = len(after) > 0 and len("".join(after)) > 0
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if kind == "plain":
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beg = beg + len(before) + 1
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elif something_before:
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document.body[i:i] = ["\\end_layout", ""]
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i = i + 2
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j = j + 2
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beg = i
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end = end + 2
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if kind == "plain":
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if something_after:
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document.body[beg:j+1] = empert
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i = i + len(empert)
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else:
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document.body[beg:j+1] = comert
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i = i + len(comert)
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else:
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if something_after:
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if layoutname == "Standard":
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if not something_before:
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document.body[beg:j+1] = parsep
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i = i + len(parsep)
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document.body[i:i] = ["", "\\begin_layout Standard"]
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i = i + 2
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else:
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document.body[beg:j+1] = ["\\begin_layout Standard"]
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i = i + 1
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else:
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document.body[beg:j+1] = ["\\begin_deeper"]
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i = i + 1
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end = end + 1 - (j + 1 - beg)
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if not something_before:
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document.body[i:i] = parsep
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i = i + len(parsep)
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end = end + len(parsep)
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document.body[i:i] = ["\\begin_layout Standard"]
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document.body[end+2:end+2] = ["", "\\end_deeper", ""]
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i = i + 4
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else:
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next_par_is_aligned = False
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k = find_nonempty_line(document.body, end+1)
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if k != -1 and check_token(document.body[k], "\\begin_layout"):
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lay = get_containing_layout(document.body, k)
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next_par_is_aligned = lay != False and \
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find_token(document.body, "\\align", lay[1], lay[2]) != -1
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if k != -1 and not next_par_is_aligned \
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and not check_token(document.body[k], "\\end_deeper") \
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and not check_token(document.body[k], "\\begin_deeper"):
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if layoutname == "Standard":
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document.body[beg:j+1] = [beglaysep]
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i = i + 1
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else:
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document.body[beg:j+1] = ["\\begin_deeper", beglaysep]
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end = end + 2 - (j + 1 - beg)
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document.body[end+1:end+1] = ["", "\\end_deeper", ""]
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i = i + 3
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else:
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if something_before:
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del document.body[i:end+1]
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else:
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del document.body[i:end-1]
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i = i + 1
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def revert_smash(document):
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" Set amsmath to on if smash commands are used "
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commands = ["smash[t]", "smash[b]", "notag"]
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i = find_token(document.header, "\\use_package amsmath", 0)
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if i == -1:
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document.warning("Malformed LyX document: Can't find \\use_package amsmath.")
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return;
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value = get_value(document.header, "\\use_package amsmath", i).split()[1]
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if value != "1":
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# nothing to do if package is not auto but on or off
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return;
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j = 0
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while True:
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j = find_token(document.body, '\\begin_inset Formula', j)
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if j == -1:
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return
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k = find_end_of_inset(document.body, j)
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if k == -1:
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document.warning("Malformed LyX document: Can't find end of Formula inset at line " + str(j))
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j += 1
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continue
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code = "\n".join(document.body[j:k])
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for c in commands:
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if code.find("\\%s" % c) != -1:
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# set amsmath to on, since it is loaded by the newer format
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document.header[i] = "\\use_package amsmath 2"
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return
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j = k
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def revert_swissgerman(document):
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" Set language german-ch-old to german "
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i = 0
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if document.language == "german-ch-old":
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document.language = "german"
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i = find_token(document.header, "\\language", 0)
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if i != -1:
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document.header[i] = "\\language german"
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j = 0
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while True:
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j = find_token(document.body, "\\lang german-ch-old", j)
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if j == -1:
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return
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document.body[j] = document.body[j].replace("\\lang german-ch-old", "\\lang german")
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j = j + 1
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def revert_use_package(document, pkg, commands, oldauto, supported):
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# oldauto defines how the version we are reverting to behaves:
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# if it is true, the old version uses the package automatically.
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# if it is false, the old version never uses the package.
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# If "supported" is true, the target version also supports this
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# package natively.
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regexp = re.compile(r'(\\use_package\s+%s)' % pkg)
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p = find_re(document.header, regexp, 0)
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value = "1" # default is auto
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if p != -1:
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value = get_value(document.header, "\\use_package" , p).split()[1]
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if not supported:
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del document.header[p]
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if value == "2" and not supported: # on
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add_to_preamble(document, ["\\usepackage{" + pkg + "}"])
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elif value == "1" and not oldauto: # auto
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i = 0
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while True:
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i = find_token(document.body, '\\begin_inset Formula', i)
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if i == -1:
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return
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j = find_end_of_inset(document.body, i)
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if j == -1:
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document.warning("Malformed LyX document: Can't find end of Formula inset at line " + str(i))
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i += 1
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continue
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code = "\n".join(document.body[i:j])
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for c in commands:
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if code.find("\\%s" % c) != -1:
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if supported:
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document.header[p] = "\\use_package " + pkg + " 2"
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else:
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add_to_preamble(document, ["\\usepackage{" + pkg + "}"])
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return
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i = j
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mathtools_commands = ["xhookrightarrow", "xhookleftarrow", "xRightarrow", \
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"xrightharpoondown", "xrightharpoonup", "xrightleftharpoons", \
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"xLeftarrow", "xleftharpoondown", "xleftharpoonup", \
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"xleftrightarrow", "xLeftrightarrow", "xleftrightharpoons", \
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"xmapsto"]
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def revert_xarrow(document):
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"remove use_package mathtools"
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revert_use_package(document, "mathtools", mathtools_commands, False, True)
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def revert_beamer_lemma(document):
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" Reverts beamer lemma layout to ERT "
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beamer_classes = ["beamer", "article-beamer", "scrarticle-beamer"]
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if document.textclass not in beamer_classes:
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return
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consecutive = False
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i = 0
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while True:
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i = find_token(document.body, "\\begin_layout Lemma", i)
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if i == -1:
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return
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j = find_end_of_layout(document.body, i)
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if j == -1:
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document.warning("Malformed LyX document: Can't find end of Lemma layout")
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i += 1
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continue
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arg1 = find_token(document.body, "\\begin_inset Argument 1", i, j)
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endarg1 = find_end_of_inset(document.body, arg1)
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arg2 = find_token(document.body, "\\begin_inset Argument 2", i, j)
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endarg2 = find_end_of_inset(document.body, arg2)
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subst1 = []
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subst2 = []
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if arg1 != -1:
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beginPlain1 = find_token(document.body, "\\begin_layout Plain Layout", arg1, endarg1)
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if beginPlain1 == -1:
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document.warning("Malformed LyX document: Can't find arg1 plain Layout")
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i += 1
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continue
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endPlain1 = find_end_of_inset(document.body, beginPlain1)
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content1 = document.body[beginPlain1 + 1 : endPlain1 - 2]
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subst1 = put_cmd_in_ert("<") + content1 + put_cmd_in_ert(">")
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if arg2 != -1:
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beginPlain2 = find_token(document.body, "\\begin_layout Plain Layout", arg2, endarg2)
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if beginPlain2 == -1:
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document.warning("Malformed LyX document: Can't find arg2 plain Layout")
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i += 1
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continue
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endPlain2 = find_end_of_inset(document.body, beginPlain2)
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content2 = document.body[beginPlain2 + 1 : endPlain2 - 2]
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subst2 = put_cmd_in_ert("[") + content2 + put_cmd_in_ert("]")
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# remove Arg insets
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if arg1 < arg2:
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del document.body[arg2 : endarg2 + 1]
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if arg1 != -1:
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del document.body[arg1 : endarg1 + 1]
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if arg2 < arg1:
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del document.body[arg1 : endarg1 + 1]
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if arg2 != -1:
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del document.body[arg2 : endarg2 + 1]
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# index of end layout has probably changed
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j = find_end_of_layout(document.body, i)
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if j == -1:
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document.warning("Malformed LyX document: Can't find end of Lemma layout")
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i += 1
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continue
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begcmd = []
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# if this is not a consecutive env, add start command
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if not consecutive:
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begcmd = put_cmd_in_ert("\\begin{lemma}")
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# has this a consecutive lemma?
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consecutive = document.body[j + 2] == "\\begin_layout Lemma"
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# if this is not followed by a consecutive env, add end command
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if not consecutive:
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document.body[j : j + 1] = put_cmd_in_ert("\\end{lemma}") + ["\\end_layout"]
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document.body[i : i + 1] = ["\\begin_layout Standard", ""] + begcmd + subst1 + subst2
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i = j
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def revert_question_env(document):
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"""
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Reverts question and question* environments of
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theorems-ams-extended-bytype module to ERT
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"""
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# Do we use theorems-ams-extended-bytype module?
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have_mod = False
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mods = document.get_module_list()
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for mod in mods:
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if mod == "theorems-ams-extended-bytype":
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have_mod = True
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continue
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if not have_mod:
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return
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consecutive = False
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i = 0
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while True:
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i = find_token(document.body, "\\begin_layout Question", i)
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if i == -1:
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return
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starred = document.body[i] == "\\begin_layout Question*"
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j = find_end_of_layout(document.body, i)
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if j == -1:
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document.warning("Malformed LyX document: Can't find end of Question layout")
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i += 1
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continue
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# if this is not a consecutive env, add start command
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begcmd = []
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if not consecutive:
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if starred:
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begcmd = put_cmd_in_ert("\\begin{question*}")
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else:
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begcmd = put_cmd_in_ert("\\begin{question}")
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# has this a consecutive theorem of same type?
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consecutive = False
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if starred:
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consecutive = document.body[j + 2] == "\\begin_layout Question*"
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else:
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consecutive = document.body[j + 2] == "\\begin_layout Question"
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# if this is not followed by a consecutive env, add end command
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if not consecutive:
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if starred:
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document.body[j : j + 1] = put_cmd_in_ert("\\end{question*}") + ["\\end_layout"]
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else:
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document.body[j : j + 1] = put_cmd_in_ert("\\end{question}") + ["\\end_layout"]
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document.body[i : i + 1] = ["\\begin_layout Standard", ""] + begcmd
|
|
|
|
add_to_preamble(document, "\\providecommand{\questionname}{Question}")
|
|
|
|
if starred:
|
|
add_to_preamble(document, "\\theoremstyle{plain}\n" \
|
|
"\\newtheorem*{question*}{\\protect\\questionname}")
|
|
else:
|
|
add_to_preamble(document, "\\theoremstyle{plain}\n" \
|
|
"\\newtheorem{question}{\\protect\\questionname}")
|
|
|
|
i = j
|
|
|
|
|
|
def convert_dashes(document):
|
|
"convert -- and --- to \\twohyphens and \\threehyphens"
|
|
|
|
if document.backend != "latex":
|
|
return
|
|
|
|
i = 0
|
|
while i < len(document.body):
|
|
words = document.body[i].split()
|
|
if len(words) > 1 and words[0] == "\\begin_inset" and \
|
|
words[1] in ["CommandInset", "ERT", "External", "Formula", "Graphics", "IPA", "listings"]:
|
|
# must not replace anything in insets that store LaTeX contents in .lyx files
|
|
# (math and command insets withut overridden read() and write() methods
|
|
# filtering out IPA makes Text::readParToken() more simple
|
|
# skip ERT as well since it is not needed there
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of " + words[1] + " inset at line " + str(i))
|
|
i += 1
|
|
else:
|
|
i = j
|
|
continue
|
|
while True:
|
|
j = document.body[i].find("--")
|
|
if j == -1:
|
|
break
|
|
front = document.body[i][:j]
|
|
back = document.body[i][j+2:]
|
|
# We can have an arbitrary number of consecutive hyphens.
|
|
# These must be split into the corresponding number of two and three hyphens
|
|
# We must match what LaTeX does: First try emdash, then endash, then single hyphen
|
|
if back.find("-") == 0:
|
|
back = back[1:]
|
|
if len(back) > 0:
|
|
document.body.insert(i+1, back)
|
|
document.body[i] = front + "\\threehyphens"
|
|
else:
|
|
if len(back) > 0:
|
|
document.body.insert(i+1, back)
|
|
document.body[i] = front + "\\twohyphens"
|
|
i += 1
|
|
|
|
|
|
def revert_dashes(document):
|
|
"convert \\twohyphens and \\threehyphens to -- and ---"
|
|
|
|
i = 0
|
|
while i < len(document.body):
|
|
words = document.body[i].split()
|
|
if len(words) > 1 and words[0] == "\\begin_inset" and \
|
|
words[1] in ["CommandInset", "ERT", "External", "Formula", "Graphics", "IPA", "listings"]:
|
|
# see convert_dashes
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of " + words[1] + " inset at line " + str(i))
|
|
i += 1
|
|
else:
|
|
i = j
|
|
continue
|
|
replaced = False
|
|
if document.body[i].find("\\twohyphens") >= 0:
|
|
document.body[i] = document.body[i].replace("\\twohyphens", "--")
|
|
replaced = True
|
|
if document.body[i].find("\\threehyphens") >= 0:
|
|
document.body[i] = document.body[i].replace("\\threehyphens", "---")
|
|
replaced = True
|
|
if replaced and i+1 < len(document.body) and \
|
|
(document.body[i+1].find("\\") != 0 or \
|
|
document.body[i+1].find("\\twohyphens") == 0 or
|
|
document.body[i+1].find("\\threehyphens") == 0) and \
|
|
len(document.body[i]) + len(document.body[i+1]) <= 80:
|
|
document.body[i] = document.body[i] + document.body[i+1]
|
|
document.body[i+1:i+2] = []
|
|
else:
|
|
i += 1
|
|
|
|
|
|
# order is important for the last three!
|
|
phrases = ["LyX", "LaTeX2e", "LaTeX", "TeX"]
|
|
|
|
def is_part_of_converted_phrase(line, j, phrase):
|
|
"is phrase part of an already converted phrase?"
|
|
for p in phrases:
|
|
converted = "\\SpecialCharNoPassThru \\" + p
|
|
pos = j + len(phrase) - len(converted)
|
|
if pos >= 0:
|
|
if line[pos:pos+len(converted)] == converted:
|
|
return True
|
|
return False
|
|
|
|
|
|
def convert_phrases(document):
|
|
"convert special phrases from plain text to \\SpecialCharNoPassThru"
|
|
|
|
if document.backend != "latex":
|
|
return
|
|
|
|
for phrase in phrases:
|
|
i = 0
|
|
while i < len(document.body):
|
|
words = document.body[i].split()
|
|
if len(words) > 1 and words[0] == "\\begin_inset" and \
|
|
words[1] in ["CommandInset", "External", "Formula", "Graphics", "listings"]:
|
|
# must not replace anything in insets that store LaTeX contents in .lyx files
|
|
# (math and command insets withut overridden read() and write() methods
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Formula inset at line " + str(i))
|
|
i += 1
|
|
else:
|
|
i = j
|
|
continue
|
|
if document.body[i].find("\\") == 0:
|
|
i += 1
|
|
continue
|
|
j = document.body[i].find(phrase)
|
|
if j == -1:
|
|
i += 1
|
|
continue
|
|
if not is_part_of_converted_phrase(document.body[i], j, phrase):
|
|
front = document.body[i][:j]
|
|
back = document.body[i][j+len(phrase):]
|
|
if len(back) > 0:
|
|
document.body.insert(i+1, back)
|
|
# We cannot use SpecialChar since we do not know whether we are outside passThru
|
|
document.body[i] = front + "\\SpecialCharNoPassThru \\" + phrase
|
|
i += 1
|
|
|
|
|
|
def revert_phrases(document):
|
|
"convert special phrases to plain text"
|
|
|
|
i = 0
|
|
while i < len(document.body):
|
|
words = document.body[i].split()
|
|
if len(words) > 1 and words[0] == "\\begin_inset" and \
|
|
words[1] in ["CommandInset", "External", "Formula", "Graphics", "listings"]:
|
|
# see convert_phrases
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Formula inset at line " + str(i))
|
|
i += 1
|
|
else:
|
|
i = j
|
|
continue
|
|
replaced = False
|
|
for phrase in phrases:
|
|
# we can replace SpecialChar since LyX ensures that it cannot be inserted into passThru parts
|
|
if document.body[i].find("\\SpecialChar \\" + phrase) >= 0:
|
|
document.body[i] = document.body[i].replace("\\SpecialChar \\" + phrase, phrase)
|
|
replaced = True
|
|
if document.body[i].find("\\SpecialCharNoPassThru \\" + phrase) >= 0:
|
|
document.body[i] = document.body[i].replace("\\SpecialCharNoPassThru \\" + phrase, phrase)
|
|
replaced = True
|
|
if replaced and i+1 < len(document.body) and \
|
|
(document.body[i+1].find("\\") != 0 or \
|
|
document.body[i+1].find("\\SpecialChar") == 0) and \
|
|
len(document.body[i]) + len(document.body[i+1]) <= 80:
|
|
document.body[i] = document.body[i] + document.body[i+1]
|
|
document.body[i+1:i+2] = []
|
|
i -= 1
|
|
i += 1
|
|
|
|
|
|
def convert_specialchar_internal(document, forward):
|
|
specialchars = {"\\-":"softhyphen", "\\textcompwordmark{}":"ligaturebreak", \
|
|
"\\@.":"endofsentence", "\\ldots{}":"ldots", \
|
|
"\\menuseparator":"menuseparator", "\\slash{}":"breakableslash", \
|
|
"\\nobreakdash-":"nobreakdash", "\\LyX":"LyX", \
|
|
"\\TeX":"TeX", "\\LaTeX2e":"LaTeX2e", \
|
|
"\\LaTeX":"LaTeX" # must be after LaTeX2e
|
|
}
|
|
|
|
i = 0
|
|
while i < len(document.body):
|
|
words = document.body[i].split()
|
|
if len(words) > 1 and words[0] == "\\begin_inset" and \
|
|
words[1] in ["CommandInset", "External", "Formula", "Graphics", "listings"]:
|
|
# see convert_phrases
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Formula inset at line " + str(i))
|
|
i += 1
|
|
else:
|
|
i = j
|
|
continue
|
|
for key, value in specialchars.iteritems():
|
|
if forward:
|
|
document.body[i] = document.body[i].replace("\\SpecialChar " + key, "\\SpecialChar " + value)
|
|
document.body[i] = document.body[i].replace("\\SpecialCharNoPassThru " + key, "\\SpecialCharNoPassThru " + value)
|
|
else:
|
|
document.body[i] = document.body[i].replace("\\SpecialChar " + value, "\\SpecialChar " + key)
|
|
document.body[i] = document.body[i].replace("\\SpecialCharNoPassThru " + value, "\\SpecialCharNoPassThru " + key)
|
|
i += 1
|
|
|
|
|
|
def convert_specialchar(document):
|
|
"convert special characters to new syntax"
|
|
convert_specialchar_internal(document, True)
|
|
|
|
|
|
def revert_specialchar(document):
|
|
"convert special characters to old syntax"
|
|
convert_specialchar_internal(document, False)
|
|
|
|
|
|
def revert_georgian(document):
|
|
"Set the document language to English but assure Georgian output"
|
|
|
|
if document.language == "georgian":
|
|
document.language = "english"
|
|
i = find_token(document.header, "\\language georgian", 0)
|
|
if i != -1:
|
|
document.header[i] = "\\language english"
|
|
j = find_token(document.header, "\\language_package default", 0)
|
|
if j != -1:
|
|
document.header[j] = "\\language_package babel"
|
|
k = find_token(document.header, "\\options", 0)
|
|
if k != -1:
|
|
document.header[k] = document.header[k].replace("\\options", "\\options georgian,")
|
|
else:
|
|
l = find_token(document.header, "\\use_default_options", 0)
|
|
document.header.insert(l + 1, "\\options georgian")
|
|
|
|
|
|
def revert_sigplan_doi(document):
|
|
" Reverts sigplanconf DOI layout to ERT "
|
|
|
|
if document.textclass != "sigplanconf":
|
|
return
|
|
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_layout DOI", i)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_layout(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of DOI layout")
|
|
i += 1
|
|
continue
|
|
|
|
content = lyx2latex(document, document.body[i:j + 1])
|
|
add_to_preamble(document, ["\\doi{" + content + "}"])
|
|
del document.body[i:j + 1]
|
|
# no need to reset i
|
|
|
|
|
|
def revert_ex_itemargs(document):
|
|
" Reverts \\item arguments of the example environments (Linguistics module) to TeX-code "
|
|
|
|
# Do we use the linguistics module?
|
|
have_mod = False
|
|
mods = document.get_module_list()
|
|
for mod in mods:
|
|
if mod == "linguistics":
|
|
have_mod = True
|
|
continue
|
|
|
|
if not have_mod:
|
|
return
|
|
|
|
i = 0
|
|
example_layouts = ["Numbered Examples (consecutive)", "Subexample"]
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset Argument item:", i)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_inset(document.body, i)
|
|
# Find containing paragraph layout
|
|
parent = get_containing_layout(document.body, i)
|
|
if parent == False:
|
|
document.warning("Malformed LyX document: Can't find parent paragraph layout")
|
|
i += 1
|
|
continue
|
|
parbeg = parent[3]
|
|
layoutname = parent[0]
|
|
if layoutname in example_layouts:
|
|
beginPlain = find_token(document.body, "\\begin_layout Plain Layout", i)
|
|
endPlain = find_end_of_layout(document.body, beginPlain)
|
|
content = document.body[beginPlain + 1 : endPlain]
|
|
del document.body[i:j+1]
|
|
subst = put_cmd_in_ert("[") + content + put_cmd_in_ert("]")
|
|
document.body[parbeg : parbeg] = subst
|
|
i += 1
|
|
|
|
|
|
def revert_forest(document):
|
|
" Reverts the forest environment (Linguistics module) to TeX-code "
|
|
|
|
# Do we use the linguistics module?
|
|
have_mod = False
|
|
mods = document.get_module_list()
|
|
for mod in mods:
|
|
if mod == "linguistics":
|
|
have_mod = True
|
|
continue
|
|
|
|
if not have_mod:
|
|
return
|
|
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset Flex Structure Tree", i)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Structure Tree inset")
|
|
i += 1
|
|
continue
|
|
|
|
beginPlain = find_token(document.body, "\\begin_layout Plain Layout", i)
|
|
endPlain = find_end_of_layout(document.body, beginPlain)
|
|
content = lyx2latex(document, document.body[beginPlain : endPlain])
|
|
|
|
add_to_preamble(document, ["\\usepackage{forest}"])
|
|
|
|
document.body[i:j + 1] = ["\\begin_inset ERT", "status collapsed", "",
|
|
"\\begin_layout Plain Layout", "", "\\backslash",
|
|
"begin{forest}", "\\end_layout", "", "\\begin_layout Plain Layout",
|
|
content, "\\end_layout", "", "\\begin_layout Plain Layout",
|
|
"\\backslash", "end{forest}", "", "\\end_layout", "", "\\end_inset"]
|
|
# no need to reset i
|
|
|
|
|
|
def revert_glossgroup(document):
|
|
" Reverts the GroupGlossedWords inset (Linguistics module) to TeX-code "
|
|
|
|
# Do we use the linguistics module?
|
|
have_mod = False
|
|
mods = document.get_module_list()
|
|
for mod in mods:
|
|
if mod == "linguistics":
|
|
have_mod = True
|
|
continue
|
|
|
|
if not have_mod:
|
|
return
|
|
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset Flex GroupGlossedWords", i)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of GroupGlossedWords inset")
|
|
i += 1
|
|
continue
|
|
|
|
beginPlain = find_token(document.body, "\\begin_layout Plain Layout", i)
|
|
endPlain = find_end_of_layout(document.body, beginPlain)
|
|
content = lyx2latex(document, document.body[beginPlain : endPlain])
|
|
document.warning("content: %s" % content)
|
|
|
|
document.body[i:j + 1] = ["{", "", content, "", "}"]
|
|
# no need to reset i
|
|
|
|
|
|
def revert_newgloss(document):
|
|
" Reverts the new Glosse insets (Linguistics module) to the old format "
|
|
|
|
# Do we use the linguistics module?
|
|
have_mod = False
|
|
mods = document.get_module_list()
|
|
for mod in mods:
|
|
if mod == "linguistics":
|
|
have_mod = True
|
|
continue
|
|
|
|
if not have_mod:
|
|
return
|
|
|
|
glosses = ("\\begin_inset Flex Glosse", "\\begin_inset Flex Tri-Glosse")
|
|
for glosse in glosses:
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, glosse, i)
|
|
if i == -1:
|
|
break
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Glosse inset")
|
|
i += 1
|
|
continue
|
|
|
|
arg = find_token(document.body, "\\begin_inset Argument 1", i, j)
|
|
endarg = find_end_of_inset(document.body, arg)
|
|
argcontent = ""
|
|
if arg != -1:
|
|
argbeginPlain = find_token(document.body, "\\begin_layout Plain Layout", arg, endarg)
|
|
if argbeginPlain == -1:
|
|
document.warning("Malformed LyX document: Can't find arg plain Layout")
|
|
i += 1
|
|
continue
|
|
argendPlain = find_end_of_inset(document.body, argbeginPlain)
|
|
argcontent = lyx2latex(document, document.body[argbeginPlain : argendPlain - 2])
|
|
|
|
document.body[j:j] = ["", "\\begin_layout Plain Layout","\\backslash", "glt ",
|
|
argcontent, "\\end_layout"]
|
|
|
|
# remove Arg insets and paragraph, if it only contains this inset
|
|
if document.body[arg - 1] == "\\begin_layout Plain Layout" and find_end_of_layout(document.body, arg - 1) == endarg + 3:
|
|
del document.body[arg - 1 : endarg + 4]
|
|
else:
|
|
del document.body[arg : endarg + 1]
|
|
|
|
beginPlain = find_token(document.body, "\\begin_layout Plain Layout", i)
|
|
endPlain = find_end_of_layout(document.body, beginPlain)
|
|
content = lyx2latex(document, document.body[beginPlain : endPlain])
|
|
|
|
document.body[beginPlain + 1:endPlain] = [content]
|
|
i = beginPlain + 1
|
|
|
|
|
|
def convert_newgloss(document):
|
|
" Converts Glosse insets (Linguistics module) to the new format "
|
|
|
|
# Do we use the linguistics module?
|
|
have_mod = False
|
|
mods = document.get_module_list()
|
|
for mod in mods:
|
|
if mod == "linguistics":
|
|
have_mod = True
|
|
continue
|
|
|
|
if not have_mod:
|
|
return
|
|
|
|
glosses = ("\\begin_inset Flex Glosse", "\\begin_inset Flex Tri-Glosse")
|
|
for glosse in glosses:
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, glosse, i)
|
|
if i == -1:
|
|
break
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Glosse inset")
|
|
i += 1
|
|
continue
|
|
|
|
k = i
|
|
while True:
|
|
argcontent = []
|
|
beginPlain = find_token(document.body, "\\begin_layout Plain Layout", k, j)
|
|
if beginPlain == -1:
|
|
break
|
|
endPlain = find_end_of_layout(document.body, beginPlain)
|
|
if endPlain == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Glosse layout")
|
|
i += 1
|
|
continue
|
|
|
|
glt = find_token(document.body, "\\backslash", beginPlain, endPlain)
|
|
if glt != -1 and document.body[glt + 1].startswith("glt"):
|
|
document.body[glt + 1] = document.body[glt + 1].lstrip("glt").lstrip()
|
|
argcontent = document.body[glt + 1 : endPlain]
|
|
document.body[beginPlain + 1 : endPlain] = ["\\begin_inset Argument 1", "status open", "",
|
|
"\\begin_layout Plain Layout", "\\begin_inset ERT", "status open", "",
|
|
"\\begin_layout Plain Layout", ""] + argcontent + ["\\end_layout", "", "\\end_inset", "",
|
|
"\\end_layout", "", "\\end_inset"]
|
|
else:
|
|
content = document.body[beginPlain + 1 : endPlain]
|
|
document.body[beginPlain + 1 : endPlain] = ["\\begin_inset ERT", "status open", "",
|
|
"\\begin_layout Plain Layout"] + content + ["\\end_layout", "", "\\end_inset"]
|
|
|
|
endPlain = find_end_of_layout(document.body, beginPlain)
|
|
k = endPlain
|
|
j = find_end_of_inset(document.body, i)
|
|
|
|
i = endPlain + 1
|
|
|
|
|
|
def convert_BoxFeatures(document):
|
|
" adds new box features "
|
|
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "height_special", i)
|
|
if i == -1:
|
|
return
|
|
document.body[i+1:i+1] = ['thickness "0.4pt"', 'separation "3pt"', 'shadowsize "4pt"']
|
|
i = i + 4
|
|
|
|
|
|
def revert_BoxFeatures(document):
|
|
" outputs new box features as TeX code "
|
|
|
|
i = 0
|
|
defaultSep = "3pt"
|
|
defaultThick = "0.4pt"
|
|
defaultShadow = "4pt"
|
|
while True:
|
|
i = find_token(document.body, "height_special", i)
|
|
if i == -1:
|
|
return
|
|
# read out the values
|
|
beg = document.body[i+1].find('"');
|
|
end = document.body[i+1].rfind('"');
|
|
thickness = document.body[i+1][beg+1:end];
|
|
beg = document.body[i+2].find('"');
|
|
end = document.body[i+2].rfind('"');
|
|
separation = document.body[i+2][beg+1:end];
|
|
beg = document.body[i+3].find('"');
|
|
end = document.body[i+3].rfind('"');
|
|
shadowsize = document.body[i+3][beg+1:end];
|
|
# delete the specification
|
|
del document.body[i+1:i+4]
|
|
# output ERT
|
|
# first output the closing brace
|
|
if shadowsize != defaultShadow or separation != defaultSep or thickness != defaultThick:
|
|
document.body[i + 10 : i + 10] = put_cmd_in_ert("}")
|
|
# now output the lengths
|
|
if shadowsize != defaultShadow or separation != defaultSep or thickness != defaultThick:
|
|
document.body[i - 10 : i - 10] = put_cmd_in_ert("{")
|
|
if thickness != defaultThick:
|
|
document.body[i - 5 : i - 4] = ["{\\backslash fboxrule " + thickness]
|
|
if separation != defaultSep and thickness == defaultThick:
|
|
document.body[i - 5 : i - 4] = ["{\\backslash fboxsep " + separation]
|
|
if separation != defaultSep and thickness != defaultThick:
|
|
document.body[i - 5 : i - 4] = ["{\\backslash fboxrule " + thickness + "\\backslash fboxsep " + separation]
|
|
if shadowsize != defaultShadow and separation == defaultSep and thickness == defaultThick:
|
|
document.body[i - 5 : i - 4] = ["{\\backslash shadowsize " + shadowsize]
|
|
if shadowsize != defaultShadow and separation != defaultSep and thickness == defaultThick:
|
|
document.body[i - 5 : i - 4] = ["{\\backslash fboxsep " + separation + "\\backslash shadowsize " + shadowsize]
|
|
if shadowsize != defaultShadow and separation == defaultSep and thickness != defaultThick:
|
|
document.body[i - 5 : i - 4] = ["{\\backslash fboxrule " + thickness + "\\backslash shadowsize " + shadowsize]
|
|
if shadowsize != defaultShadow and separation != defaultSep and thickness != defaultThick:
|
|
document.body[i - 5 : i - 4] = ["{\\backslash fboxrule " + thickness + "\\backslash fboxsep " + separation + "\\backslash shadowsize " + shadowsize]
|
|
i = i + 11
|
|
|
|
|
|
def convert_origin(document):
|
|
" Insert the origin tag "
|
|
|
|
i = find_token(document.header, "\\textclass ", 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: No \\textclass!!")
|
|
return;
|
|
if document.dir == "":
|
|
origin = "stdin"
|
|
else:
|
|
origin = document.dir.replace('\\', '/') + '/'
|
|
if os.name != 'nt':
|
|
origin = unicode(origin, sys.getfilesystemencoding())
|
|
document.header[i:i] = ["\\origin " + origin]
|
|
|
|
|
|
def revert_origin(document):
|
|
" Remove the origin tag "
|
|
|
|
i = find_token(document.header, "\\origin ", 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: No \\origin!!")
|
|
return;
|
|
del document.header[i]
|
|
|
|
|
|
color_names = ["brown", "darkgray", "gray", \
|
|
"lightgray", "lime", "olive", "orange", \
|
|
"pink", "purple", "teal", "violet"]
|
|
|
|
def revert_textcolor(document):
|
|
" revert new \\textcolor colors to TeX code "
|
|
|
|
i = 0
|
|
j = 0
|
|
xcolor = False
|
|
while True:
|
|
i = find_token(document.body, "\\color ", i)
|
|
if i == -1:
|
|
return
|
|
else:
|
|
for color in list(color_names):
|
|
if document.body[i] == "\\color " + color:
|
|
# register that xcolor must be loaded in the preamble
|
|
if xcolor == False:
|
|
xcolor = True
|
|
add_to_preamble(document, ["\\@ifundefined{rangeHsb}{\usepackage{xcolor}}{}"])
|
|
# find the next \\color and/or the next \\end_layout
|
|
j = find_token(document.body, "\\color", i + 1)
|
|
k = find_token(document.body, "\\end_layout", i + 1)
|
|
if j == -1 and k != -1:
|
|
j = k +1
|
|
# output TeX code
|
|
# first output the closing brace
|
|
if k < j:
|
|
document.body[k: k] = put_cmd_in_ert("}")
|
|
else:
|
|
document.body[j: j] = put_cmd_in_ert("}")
|
|
# now output the \textcolor command
|
|
document.body[i : i + 1] = put_cmd_in_ert("\\textcolor{" + color + "}{")
|
|
i = i + 1
|
|
|
|
|
|
def convert_colorbox(document):
|
|
" adds color settings for boxes "
|
|
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "shadowsize", i)
|
|
if i == -1:
|
|
return
|
|
document.body[i+1:i+1] = ['framecolor "black"', 'backgroundcolor "none"']
|
|
i = i + 3
|
|
|
|
|
|
def revert_colorbox(document):
|
|
" outputs color settings for boxes as TeX code "
|
|
|
|
binset = 0
|
|
defaultframecolor = "black"
|
|
defaultbackcolor = "none"
|
|
while True:
|
|
binset = find_token(document.body, "\\begin_inset Box", binset)
|
|
if binset == -1:
|
|
return
|
|
|
|
einset = find_end_of_inset(document.body, binset)
|
|
if einset == -1:
|
|
document.warning("Malformed LyX document: Can't find end of box inset!")
|
|
binset += 1
|
|
continue
|
|
|
|
blay = find_token(document.body, "\\begin_layout", binset, einset)
|
|
if blay == -1:
|
|
document.warning("Malformed LyX document: Can't find start of layout!")
|
|
binset = einset
|
|
continue
|
|
|
|
# doing it this way, we make sure only to find a framecolor option
|
|
frame = find_token(document.body, "framecolor", binset, blay)
|
|
if frame == -1:
|
|
binset = einset
|
|
continue
|
|
|
|
beg = document.body[frame].find('"')
|
|
end = document.body[frame].rfind('"')
|
|
framecolor = document.body[frame][beg+1:end]
|
|
|
|
# this should be on the next line
|
|
bgcolor = frame + 1
|
|
beg = document.body[bgcolor].find('"')
|
|
end = document.body[bgcolor].rfind('"')
|
|
backcolor = document.body[bgcolor][beg+1:end]
|
|
|
|
# delete those bits
|
|
del document.body[frame:frame+2]
|
|
# adjust end of inset
|
|
einset -= 2
|
|
|
|
if document.body[binset] == "\\begin_inset Box Boxed" and \
|
|
framecolor != defaultframecolor:
|
|
document.body[binset] = "\\begin_inset Box Frameless"
|
|
|
|
# output TeX code
|
|
# first output the closing brace
|
|
if framecolor == defaultframecolor and backcolor == defaultbackcolor:
|
|
# nothing needed
|
|
pass
|
|
else:
|
|
document.body[einset + 1 : einset + 1] = put_cmd_in_ert("}")
|
|
if framecolor != defaultframecolor:
|
|
document.body[binset:binset] = put_cmd_in_ert("\\backslash fcolorbox{" + framecolor + "}{" + backcolor + "}{")
|
|
else:
|
|
document.body[binset:binset] = put_cmd_in_ert("\\backslash colorbox{" + backcolor + "}{")
|
|
|
|
binset = einset
|
|
|
|
|
|
def revert_mathmulticol(document):
|
|
" Convert formulas to ERT if they contain multicolumns "
|
|
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, '\\begin_inset Formula', i)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Formula inset at line " + str(i))
|
|
i += 1
|
|
continue
|
|
lines = document.body[i:j]
|
|
lines[0] = lines[0].replace('\\begin_inset Formula', '').lstrip()
|
|
code = "\n".join(lines)
|
|
converted = False
|
|
k = 0
|
|
n = 0
|
|
while n >= 0:
|
|
n = code.find("\\multicolumn", k)
|
|
# no need to convert degenerated multicolumn cells,
|
|
# they work in old LyX versions as "math ERT"
|
|
if n != -1 and code.find("\\multicolumn{1}", k) != n:
|
|
ert = put_cmd_in_ert(code)
|
|
document.body[i:j+1] = ert
|
|
converted = True
|
|
break
|
|
else:
|
|
k = n + 12
|
|
if converted:
|
|
i = find_end_of_inset(document.body, i)
|
|
else:
|
|
i = j
|
|
|
|
|
|
def revert_jss(document):
|
|
" Reverts JSS In_Preamble commands to ERT in preamble "
|
|
|
|
if document.textclass != "jss":
|
|
return
|
|
|
|
h = 0
|
|
m = 0
|
|
j = 0
|
|
k = 0
|
|
n = 0
|
|
while True:
|
|
# at first revert the inset layouts because they can be part of the In_Preamble layouts
|
|
while m != -1 or j != -1 or h != -1 or k != -1 or n != -1:
|
|
# \pkg
|
|
if h != -1:
|
|
h = find_token(document.body, "\\begin_inset Flex Pkg", h)
|
|
if h != -1:
|
|
endh = find_end_of_inset(document.body, h)
|
|
document.body[endh - 2 : endh + 1] = put_cmd_in_ert("}")
|
|
document.body[h : h + 4] = put_cmd_in_ert("\\pkg{")
|
|
h = h + 5
|
|
# \proglang
|
|
if m != -1:
|
|
m = find_token(document.body, "\\begin_inset Flex Proglang", m)
|
|
if m != -1:
|
|
endm = find_end_of_inset(document.body, m)
|
|
document.body[endm - 2 : endm + 1] = put_cmd_in_ert("}")
|
|
document.body[m : m + 4] = put_cmd_in_ert("\\proglang{")
|
|
m = m + 5
|
|
# \code
|
|
if j != -1:
|
|
j = find_token(document.body, "\\begin_inset Flex Code", j)
|
|
if j != -1:
|
|
# assure that we are not in a Code Chunk inset
|
|
if document.body[j][-1] == "e":
|
|
endj = find_end_of_inset(document.body, j)
|
|
document.body[endj - 2 : endj + 1] = put_cmd_in_ert("}")
|
|
document.body[j : j + 4] = put_cmd_in_ert("\\code{")
|
|
j = j + 5
|
|
else:
|
|
j = j + 1
|
|
# \email
|
|
if k != -1:
|
|
k = find_token(document.body, "\\begin_inset Flex E-mail", k)
|
|
if k != -1:
|
|
endk = find_end_of_inset(document.body, k)
|
|
document.body[endk - 2 : endk + 1] = put_cmd_in_ert("}")
|
|
document.body[k : k + 4] = put_cmd_in_ert("\\email{")
|
|
k = k + 5
|
|
# \url
|
|
if n != -1:
|
|
n = find_token(document.body, "\\begin_inset Flex URL", n)
|
|
if n != -1:
|
|
endn = find_end_of_inset(document.body, n)
|
|
document.body[endn - 2 : endn + 1] = put_cmd_in_ert("}")
|
|
document.body[n : n + 4] = put_cmd_in_ert("\\url{")
|
|
n = n + 5
|
|
# now revert the In_Preamble layouts
|
|
# \title
|
|
i = find_token(document.body, "\\begin_layout Title", 0)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_layout(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Title layout")
|
|
i += 1
|
|
continue
|
|
content = lyx2latex(document, document.body[i:j + 1])
|
|
add_to_preamble(document, ["\\title{" + content + "}"])
|
|
del document.body[i:j + 1]
|
|
# \author
|
|
i = find_token(document.body, "\\begin_layout Author", 0)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_layout(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Author layout")
|
|
i += 1
|
|
continue
|
|
content = lyx2latex(document, document.body[i:j + 1])
|
|
add_to_preamble(document, ["\\author{" + content + "}"])
|
|
del document.body[i:j + 1]
|
|
# \Plainauthor
|
|
i = find_token(document.body, "\\begin_layout Plain Author", 0)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_layout(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Plain Author layout")
|
|
i += 1
|
|
continue
|
|
content = lyx2latex(document, document.body[i:j + 1])
|
|
add_to_preamble(document, ["\\Plainauthor{" + content + "}"])
|
|
del document.body[i:j + 1]
|
|
# \Plaintitle
|
|
i = find_token(document.body, "\\begin_layout Plain Title", 0)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_layout(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Plain Title layout")
|
|
i += 1
|
|
continue
|
|
content = lyx2latex(document, document.body[i:j + 1])
|
|
add_to_preamble(document, ["\\Plaintitle{" + content + "}"])
|
|
del document.body[i:j + 1]
|
|
# \Shorttitle
|
|
i = find_token(document.body, "\\begin_layout Short Title", 0)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_layout(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Short Title layout")
|
|
i += 1
|
|
continue
|
|
content = lyx2latex(document, document.body[i:j + 1])
|
|
add_to_preamble(document, ["\\Shorttitle{" + content + "}"])
|
|
del document.body[i:j + 1]
|
|
# \Abstract
|
|
i = find_token(document.body, "\\begin_layout Abstract", 0)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_layout(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Abstract layout")
|
|
i += 1
|
|
continue
|
|
content = lyx2latex(document, document.body[i:j + 1])
|
|
add_to_preamble(document, ["\\Abstract{" + content + "}"])
|
|
del document.body[i:j + 1]
|
|
# \Keywords
|
|
i = find_token(document.body, "\\begin_layout Keywords", 0)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_layout(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Keywords layout")
|
|
i += 1
|
|
continue
|
|
content = lyx2latex(document, document.body[i:j + 1])
|
|
add_to_preamble(document, ["\\Keywords{" + content + "}"])
|
|
del document.body[i:j + 1]
|
|
# \Plainkeywords
|
|
i = find_token(document.body, "\\begin_layout Plain Keywords", 0)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_layout(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Plain Keywords layout")
|
|
i += 1
|
|
continue
|
|
content = lyx2latex(document, document.body[i:j + 1])
|
|
add_to_preamble(document, ["\\Plainkeywords{" + content + "}"])
|
|
del document.body[i:j + 1]
|
|
# \Address
|
|
i = find_token(document.body, "\\begin_layout Address", 0)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_layout(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Address layout")
|
|
i += 1
|
|
continue
|
|
content = lyx2latex(document, document.body[i:j + 1])
|
|
add_to_preamble(document, ["\\Address{" + content + "}"])
|
|
del document.body[i:j + 1]
|
|
# finally handle the code layouts
|
|
h = 0
|
|
m = 0
|
|
j = 0
|
|
k = 0
|
|
while m != -1 or j != -1 or h != -1 or k != -1:
|
|
# \CodeChunk
|
|
if h != -1:
|
|
h = find_token(document.body, "\\begin_inset Flex Code Chunk", h)
|
|
if h != -1:
|
|
endh = find_end_of_inset(document.body, h)
|
|
document.body[endh + 1 : endh] = ["\\end_layout"]
|
|
document.body[endh : endh + 1] = put_cmd_in_ert("\\end{CodeChunk}")
|
|
document.body[h : h + 3] = put_cmd_in_ert("\\begin{CodeChunk}")
|
|
document.body[h - 1 : h] = ["\\begin_layout Standard"]
|
|
h = h + 1
|
|
# \CodeInput
|
|
if j != -1:
|
|
j = find_token(document.body, "\\begin_layout Code Input", j)
|
|
if j != -1:
|
|
endj = find_end_of_layout(document.body, j)
|
|
document.body[endj : endj + 1] = ["\\end_layout", "", "\\begin_layout Standard"]
|
|
document.body[endj + 3 : endj + 4] = put_cmd_in_ert("\\end{CodeInput}")
|
|
document.body[endj + 13 : endj + 13] = ["\\end_layout", "", "\\begin_layout Standard"]
|
|
document.body[j + 1 : j] = ["\\end_layout", "", "\\begin_layout Standard"]
|
|
document.body[j : j + 1] = put_cmd_in_ert("\\begin{CodeInput}")
|
|
j = j + 1
|
|
# \CodeOutput
|
|
if k != -1:
|
|
k = find_token(document.body, "\\begin_layout Code Output", k)
|
|
if k != -1:
|
|
endk = find_end_of_layout(document.body, k)
|
|
document.body[endk : endk + 1] = ["\\end_layout", "", "\\begin_layout Standard"]
|
|
document.body[endk + 3 : endk + 4] = put_cmd_in_ert("\\end{CodeOutput}")
|
|
document.body[endk + 13 : endk + 13] = ["\\end_layout", "", "\\begin_layout Standard"]
|
|
document.body[k + 1 : k] = ["\\end_layout", "", "\\begin_layout Standard"]
|
|
document.body[k : k + 1] = put_cmd_in_ert("\\begin{CodeOutput}")
|
|
k = k + 1
|
|
# \Code
|
|
if m != -1:
|
|
m = find_token(document.body, "\\begin_layout Code", m)
|
|
if m != -1:
|
|
endm = find_end_of_layout(document.body, m)
|
|
document.body[endm : endm + 1] = ["\\end_layout", "", "\\begin_layout Standard"]
|
|
document.body[endm + 3 : endm + 4] = put_cmd_in_ert("\\end{Code}")
|
|
document.body[endm + 13 : endm + 13] = ["\\end_layout", "", "\\begin_layout Standard"]
|
|
document.body[m + 1 : m] = ["\\end_layout", "", "\\begin_layout Standard"]
|
|
document.body[m : m + 1] = put_cmd_in_ert("\\begin{Code}")
|
|
m = m + 1
|
|
|
|
|
|
def convert_subref(document):
|
|
" converts sub: ref prefixes to subref: "
|
|
|
|
# 1) label insets
|
|
rx = re.compile(r'^name \"sub:(.+)$')
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset CommandInset label", i)
|
|
if i == -1:
|
|
break
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Label inset at line " + str(i))
|
|
i += 1
|
|
continue
|
|
|
|
for p in range(i, j):
|
|
m = rx.match(document.body[p])
|
|
if m:
|
|
label = m.group(1)
|
|
document.body[p] = "name \"subsec:" + label
|
|
i += 1
|
|
|
|
# 2) xref insets
|
|
rx = re.compile(r'^reference \"sub:(.+)$')
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset CommandInset ref", i)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Ref inset at line " + str(i))
|
|
i += 1
|
|
continue
|
|
|
|
for p in range(i, j):
|
|
m = rx.match(document.body[p])
|
|
if m:
|
|
label = m.group(1)
|
|
document.body[p] = "reference \"subsec:" + label
|
|
break
|
|
i += 1
|
|
|
|
|
|
|
|
def revert_subref(document):
|
|
" reverts subref: ref prefixes to sub: "
|
|
|
|
# 1) label insets
|
|
rx = re.compile(r'^name \"subsec:(.+)$')
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset CommandInset label", i)
|
|
if i == -1:
|
|
break
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Label inset at line " + str(i))
|
|
i += 1
|
|
continue
|
|
|
|
for p in range(i, j):
|
|
m = rx.match(document.body[p])
|
|
if m:
|
|
label = m.group(1)
|
|
document.body[p] = "name \"sub:" + label
|
|
break
|
|
i += 1
|
|
|
|
# 2) xref insets
|
|
rx = re.compile(r'^reference \"subsec:(.+)$')
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset CommandInset ref", i)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of Ref inset at line " + str(i))
|
|
i += 1
|
|
continue
|
|
|
|
for p in range(i, j):
|
|
m = rx.match(document.body[p])
|
|
if m:
|
|
label = m.group(1)
|
|
document.body[p] = "reference \"sub:" + label
|
|
break
|
|
i += 1
|
|
|
|
|
|
##
|
|
# Conversion hub
|
|
#
|
|
|
|
supported_versions = ["2.2.0", "2.2"]
|
|
convert = [
|
|
[475, [convert_separator]],
|
|
# nothing to do for 476: We consider it a bug that older versions
|
|
# did not load amsmath automatically for these commands, and do not
|
|
# want to hardcode amsmath off.
|
|
[476, []],
|
|
[477, []],
|
|
[478, []],
|
|
[479, []],
|
|
[480, []],
|
|
[481, [convert_dashes]],
|
|
[482, [convert_phrases]],
|
|
[483, [convert_specialchar]],
|
|
[484, []],
|
|
[485, []],
|
|
[486, []],
|
|
[487, []],
|
|
[488, [convert_newgloss]],
|
|
[489, [convert_BoxFeatures]],
|
|
[490, [convert_origin]],
|
|
[491, []],
|
|
[492, [convert_colorbox]],
|
|
[493, []],
|
|
[494, []],
|
|
[495, [convert_subref]]
|
|
]
|
|
|
|
revert = [
|
|
[494, [revert_subref]],
|
|
[493, [revert_jss]],
|
|
[492, [revert_mathmulticol]],
|
|
[491, [revert_colorbox]],
|
|
[490, [revert_textcolor]],
|
|
[489, [revert_origin]],
|
|
[488, [revert_BoxFeatures]],
|
|
[487, [revert_newgloss, revert_glossgroup]],
|
|
[486, [revert_forest]],
|
|
[485, [revert_ex_itemargs]],
|
|
[484, [revert_sigplan_doi]],
|
|
[483, [revert_georgian]],
|
|
[482, [revert_specialchar]],
|
|
[481, [revert_phrases]],
|
|
[480, [revert_dashes]],
|
|
[479, [revert_question_env]],
|
|
[478, [revert_beamer_lemma]],
|
|
[477, [revert_xarrow]],
|
|
[476, [revert_swissgerman]],
|
|
[475, [revert_smash]],
|
|
[474, [revert_separator]]
|
|
]
|
|
|
|
|
|
if __name__ == "__main__":
|
|
pass
|