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https://git.lyx.org/repos/lyx.git
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d3c51876a9
- fileformat change - I also started https://wiki.lyx.org/LyX/NewInLyX24 for new features
147 lines
5.0 KiB
Python
147 lines
5.0 KiB
Python
# -*- coding: utf-8 -*-
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# This file is part of lyx2lyx
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# Copyright (C) 2018 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 2.4"""
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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_end_of_inset, find_token, get_value)
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# del_token, del_value, del_complete_lines,
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# find_complete_lines, find_end_of, find_end_of_layout,
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# find_re, find_substring, find_token_backwards,
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# get_containing_inset, get_containing_layout, get_bool_value, get_value,
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# get_quoted_value, is_in_inset, set_bool_value
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# find_tokens, find_token_exact, check_token, get_option_value
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from lyx2lyx_tools import (add_to_preamble)
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# put_cmd_in_ert, revert_font_attrs, insert_to_preamble, latex_length
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# get_ert, lyx2latex, lyx2verbatim, length_in_bp, convert_info_insets
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# revert_flex_inset, hex2ratio, str2bool
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####################################################################
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# Private helper functions
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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_lst_literalparam(document):
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" Add param literal to include inset "
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i = 0
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while True:
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i = find_token(document.body, '\\begin_inset CommandInset include', i)
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if i == -1:
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break
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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 command inset at line %d" % i)
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i += 1
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continue
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while i < j and document.body[i].strip() != '':
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i += 1
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document.body.insert(i, "literal \"true\"")
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def revert_lst_literalparam(document):
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" Remove param literal from include inset "
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i = 0
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while True:
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i = find_token(document.body, '\\begin_inset CommandInset include', i)
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if i == -1:
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break
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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 include inset at line %d" % i)
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i += 1
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continue
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k = find_token(document.body, 'literal', i, j)
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if k == -1:
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i += 1
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continue
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del document.body[k]
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def revert_paratype(document):
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" Revert ParaType font definitions to LaTeX "
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if find_token(document.header, "\\use_non_tex_fonts false", 0) != -1:
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preamble = ""
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i1 = find_token(document.header, "\\font_roman \"PTSerif-TLF\"", 0)
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i2 = find_token(document.header, "\\font_sans \"default\"", 0)
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i3 = find_token(document.header, "\\font_typewriter \"default\"", 0)
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j = find_token(document.header, "\\font_sans \"PTSans-TLF\"", 0)
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sfval = get_value(document.header, "\\font_sf_scale", 0)
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document.warning("sfval: " + str(sfval))
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# cutoff " 100"
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sfval = sfval[:-4]
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sfoption = ""
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if sfval != "100":
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sfoption = "scaled=" + format(float(sfval) / 100, '.2f')
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k = find_token(document.header, "\\font_typewriter \"PTMono-TLF\"", 0)
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ttval = get_value(document.header, "\\font_tt_scale", 0)
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# cutoff " 100"
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ttval = ttval[:-4]
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ttoption = ""
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if ttval != "100":
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ttoption = "scaled=" + format(float(ttval) / 100, '.2f')
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if i1 != -1 and i2 != -1 and i3!= -1:
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add_to_preamble(document, ["\\usepackage{paratype}"])
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else:
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if i1!= -1:
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add_to_preamble(document, ["\\usepackage{PTSerif}"])
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if j!= -1:
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if sfoption != "":
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add_to_preamble(document, ["\\usepackage[" + sfoption + "]{PTSans}"])
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else:
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add_to_preamble(document, ["\\usepackage{PTSans}"])
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if k!= -1:
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if ttoption != "":
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add_to_preamble(document, ["\\usepackage[" + ttoption + "]{PTMono}"])
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else:
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add_to_preamble(document, ["\\usepackage{PTMono}"])
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##
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# Conversion hub
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#
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supported_versions = ["2.4.0", "2.4"]
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convert = [
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[545, [convert_lst_literalparam]],
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[546, []]
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]
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revert = [
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[545, [revert_paratype]],
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[544, [revert_lst_literalparam]]
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]
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if __name__ == "__main__":
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pass
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