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d66d6f7805
The external date inset was implemented as a demonstrator for external insets in general. It was never intended for production code. Now that we have several external insets defined we do not need the demonstrator anymore. This fixes bugs #4398 and #9948.
115 lines
3.5 KiB
Python
115 lines
3.5 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) 2016 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 2.3"""
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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 parser_tools import find_token, find_end_of_inset, get_value
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#from lyx2lyx_tools import add_to_preamble, put_cmd_in_ert, get_ert, lyx2latex, \
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# lyx2verbatim, length_in_bp, convert_info_insets
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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 lyx2lyx_tools import add_to_preamble, put_cmd_in_ert
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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_microtype(document):
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" Add microtype settings. "
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i = find_token(document.header, "\\font_tt_scale" , 0)
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if i == -1:
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document.warning("Malformed LyX document: Can't find \\font_tt_scale.")
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return;
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j = find_token(document.preamble, "\\usepackage{microtype}", 0)
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if j == -1:
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document.header.insert(i + 1, "\\use_microtype 0")
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else:
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document.header.insert(i + 1, "\\use_microtype 1")
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del document.preamble[j]
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def revert_microtype(document):
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" Remove microtype settings. "
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i = find_token(document.header, "\\use_microtype", 0)
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if i == -1:
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return
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value = get_value(document.header, "\\use_microtype" , i).split()[0]
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del document.header[i]
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if value == "1":
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add_to_preamble(document, ["\\usepackage{microtype}"])
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def convert_dateinset(document):
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' Convert date external inset to ERT '
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i = 0
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while 1:
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i = find_token(document.body, "\\begin_inset External", 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: Missing '\\end_inset' in convert_dateinset.")
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i += 1
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continue
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if get_value(document.body, 'template', i, j) == "Date":
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document.body[i : j + 1] = put_cmd_in_ert("\\today ")
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i += 1
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continue
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##
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# Conversion hub
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#
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supported_versions = ["2.3.0", "2.3"]
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convert = [
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[509, [convert_microtype]],
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[510, [convert_dateinset]]
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]
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revert = [
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[509, []],
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[508, [revert_microtype]]
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]
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if __name__ == "__main__":
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pass
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