lyx_mirror/lib/lyx2lyx/lyx_2_3.py
2016-06-17 21:11:53 +02:00

95 lines
2.8 KiB
Python

# -*- coding: utf-8 -*-
# This file is part of lyx2lyx
# -*- coding: utf-8 -*-
# Copyright (C) 2016 The LyX team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
""" Convert files to the file format generated by lyx 2.3"""
import re, string
import unicodedata
import sys, os
# Uncomment only what you need to import, please.
#from parser_tools import find_token, find_end_of, find_tokens, \
# find_token_exact, find_end_of_inset, find_end_of_layout, \
# find_token_backwards, is_in_inset, get_value, get_quoted_value, \
# del_token, check_token, get_option_value
from parser_tools import find_token, get_value
#from lyx2lyx_tools import add_to_preamble, put_cmd_in_ert, get_ert, lyx2latex, \
# lyx2verbatim, length_in_bp, convert_info_insets
# insert_to_preamble, latex_length, revert_flex_inset, \
# revert_font_attrs, hex2ratio, str2bool
from lyx2lyx_tools import add_to_preamble
####################################################################
# Private helper functions
###############################################################################
###
### Conversion and reversion routines
###
###############################################################################
def convert_microtype(document):
" Add microtype settings. "
i = find_token(document.header, "\\font_tt_scale" , 0)
if i == -1:
document.warning("Malformed LyX document: Can't find \\font_tt_scale.")
return;
j = find_token(document.preamble, "\\usepackage{microtype}", 0)
if j == -1:
document.header.insert(i + 1, "\\use_microtype 0")
else:
document.header.insert(i + 1, "\\use_microtype 1")
del document.preamble[j]
def revert_microtype(document):
" Remove microtype settings. "
i = find_token(document.header, "\\use_microtype", 0)
if i == -1:
return
value = get_value(document.header, "\\use_microtype" , i).split()[0]
del document.header[i]
if value == "1":
add_to_preamble(document, ["\\usepackage{microtype}"])
##
# Conversion hub
#
supported_versions = ["2.3.0", "2.3"]
convert = [
[509, [convert_microtype]]
]
revert = [
[508, [revert_microtype]]
]
if __name__ == "__main__":
pass