mirror of
https://git.lyx.org/repos/lyx.git
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7192937ab5
but not with all. There's a general problem here that will take more work. I've got most of it licked, but the lyx2lyx issue is difficult. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@35495 a592a061-630c-0410-9148-cb99ea01b6c8
2330 lines
81 KiB
Python
2330 lines
81 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) 2010 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 2.0"""
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import re, string
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import unicodedata
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import sys, os
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from parser_tools import find_token, find_end_of, find_tokens, get_value, get_value_string
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####################################################################
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# Private helper functions
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def remove_option(document, m, option):
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l = document.body[m].find(option)
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if l != -1:
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val = document.body[m][l:].split('"')[1]
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document.body[m] = document.body[m][:l - 1] + document.body[m][l+len(option + '="' + val + '"'):]
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return l
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def find_end_of_inset(lines, i):
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" Find end of inset, where lines[i] is included."
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return find_end_of(lines, i, "\\begin_inset", "\\end_inset")
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# Note that text can be either a list of lines or a single line.
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def add_to_preamble(document, text):
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""" Add text to the preamble if it is not already there.
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Only the first line is checked!"""
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if not type(text) is list:
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# split on \n just in case
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# it'll give us the one element list we want
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# if there's no \n, too
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text = text.split('\n')
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if find_token(document.preamble, text[0], 0) != -1:
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return
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document.preamble.extend(text)
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def insert_to_preamble(index, document, text):
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""" Insert text to the preamble at a given line"""
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document.preamble.insert(index, text)
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def read_unicodesymbols():
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" Read the unicodesymbols list of unicode characters and corresponding commands."
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pathname = os.path.abspath(os.path.dirname(sys.argv[0]))
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fp = open(os.path.join(pathname.strip('lyx2lyx'), 'unicodesymbols'))
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spec_chars = []
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# Two backslashes, followed by some non-word character, and then a character
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# in brackets. The idea is to check for constructs like: \"{u}, which is how
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# they are written in the unicodesymbols file; but they can also be written
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# as: \"u or even \" u.
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r = re.compile(r'\\\\(\W)\{(\w)\}')
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for line in fp.readlines():
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if line[0] != '#' and line.strip() != "":
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line=line.replace(' "',' ') # remove all quotation marks with spaces before
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line=line.replace('" ',' ') # remove all quotation marks with spaces after
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line=line.replace(r'\"','"') # replace \" by " (for characters with diaeresis)
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try:
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[ucs4,command,dead] = line.split(None,2)
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if command[0:1] != "\\":
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continue
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spec_chars.append([command, unichr(eval(ucs4))])
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except:
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continue
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m = r.match(command)
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if m != None:
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command = "\\\\"
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# If the character is a double-quote, then we need to escape it, too,
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# since it is done that way in the LyX file.
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if m.group(1) == "\"":
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command += "\\"
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commandbl = command
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command += m.group(1) + m.group(2)
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commandbl += m.group(1) + ' ' + m.group(2)
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spec_chars.append([command, unichr(eval(ucs4))])
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spec_chars.append([commandbl, unichr(eval(ucs4))])
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fp.close()
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return spec_chars
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unicode_reps = read_unicodesymbols()
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# DO NOT USE THIS ROUTINE ANY MORE. Better yet, replace the uses that
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# have been made of it with uses of put_cmd_in_ert.
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def old_put_cmd_in_ert(string):
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for rep in unicode_reps:
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string = string.replace(rep[1], rep[0].replace('\\\\', '\\'))
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string = string.replace('\\', "\\backslash\n")
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string = "\\begin_inset ERT\nstatus collapsed\n\\begin_layout Plain Layout\n" \
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+ string + "\n\\end_layout\n\\end_inset"
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return string
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# This routine wraps some content in an ERT inset.
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#
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# NOTE: The function accepts either a single string or a LIST of strings as
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# argument. But it returns a LIST of strings, split on \n, so that it does
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# not have embedded newlines.
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#
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# This is how lyx2lyx represents a LyX document: as a list of strings,
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# each representing a line of a LyX file. Embedded newlines confuse
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# lyx2lyx very much.
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#
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# A call to this routine will often go something like this:
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# i = find_token('\\begin_inset FunkyInset', ...)
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# ...
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# j = find_end_of_inset(document.body, i)
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# content = ...extract content from insets
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# # that could be as simple as:
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# # content = lyx2latex(document[i:j + 1])
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# ert = put_cmd_in_ert(content)
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# document.body[i:j] = ert
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# Now, before we continue, we need to reset i appropriately. Normally,
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# this would be:
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# i += len(ert)
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# That puts us right after the ERT we just inserted.
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#
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def put_cmd_in_ert(arg):
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ret = ["\\begin_inset ERT", "status collapsed", "\\begin_layout Plain Layout", ""]
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# Despite the warnings just given, it will be faster for us to work
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# with a single string internally. That way, we only go through the
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# unicode_reps loop once.
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if type(arg) is list:
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s = "\n".join(arg)
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else:
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s = arg
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for rep in unicode_reps:
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s = s.replace(rep[1], rep[0].replace('\\\\', '\\'))
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s = s.replace('\\', "\\backslash\n")
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ret += s.splitlines()
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ret += ["\\end_layout", "\\end_inset"]
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return ret
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def lyx2latex(document, lines):
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'Convert some LyX stuff into corresponding LaTeX stuff, as best we can.'
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# clean up multiline stuff
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content = ""
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ert_end = 0
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note_end = 0
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hspace = ""
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for curline in range(len(lines)):
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line = lines[curline]
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if line.startswith("\\begin_inset Note Note"):
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# We want to skip LyX notes, so remember where the inset ends
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note_end = find_end_of_inset(lines, curline + 1)
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continue
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elif note_end >= curline:
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# Skip LyX notes
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continue
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elif line.startswith("\\begin_inset ERT"):
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# We don't want to replace things inside ERT, so figure out
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# where the end of the inset is.
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ert_end = find_end_of_inset(lines, curline + 1)
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continue
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elif line.startswith("\\begin_inset Formula"):
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line = line[20:]
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elif line.startswith("\\begin_inset Quotes"):
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# For now, we do a very basic reversion. Someone who understands
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# quotes is welcome to fix it up.
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qtype = line[20:].strip()
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# lang = qtype[0]
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side = qtype[1]
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dbls = qtype[2]
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if side == "l":
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if dbls == "d":
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line = "``"
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else:
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line = "`"
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else:
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if dbls == "d":
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line = "''"
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else:
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line = "'"
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elif line.startswith("\\begin_inset space"):
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line = line[18:].strip()
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if line.startswith("\\hspace"):
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# Account for both \hspace and \hspace*
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hspace = line[:-2]
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continue
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elif line == "\\space{}":
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line = "\\ "
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elif line == "\\thinspace{}":
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line = "\\,"
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elif hspace != "":
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# The LyX length is in line[8:], after the \length keyword
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# latex_length returns "bool,length"
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length = latex_length(line[8:]).split(",")[1]
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line = hspace + "{" + length + "}"
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hspace = ""
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elif line.isspace() or \
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line.startswith("\\begin_layout") or \
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line.startswith("\\end_layout") or \
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line.startswith("\\begin_inset") or \
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line.startswith("\\end_inset") or \
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line.startswith("\\lang") or \
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line.strip() == "status collapsed" or \
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line.strip() == "status open":
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#skip all that stuff
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continue
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# this needs to be added to the preamble because of cases like
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# \textmu, \textbackslash, etc.
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add_to_preamble(document, ['% added by lyx2lyx for converted index entries',
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'\\@ifundefined{textmu}',
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' {\\usepackage{textcomp}}{}'])
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# a lossless reversion is not possible
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# try at least to handle some common insets and settings
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if ert_end >= curline:
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line = line.replace(r'\backslash', '\\')
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else:
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# No need to add "{}" after single-nonletter macros
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line = line.replace('&', '\\&')
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line = line.replace('#', '\\#')
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line = line.replace('^', '\\textasciicircum{}')
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line = line.replace('%', '\\%')
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line = line.replace('_', '\\_')
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line = line.replace('$', '\\$')
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# Do the LyX text --> LaTeX conversion
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for rep in unicode_reps:
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line = line.replace(rep[1], rep[0] + "{}")
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line = line.replace(r'\backslash', r'\textbackslash{}')
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line = line.replace(r'\series bold', r'\bfseries{}').replace(r'\series default', r'\mdseries{}')
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line = line.replace(r'\shape italic', r'\itshape{}').replace(r'\shape smallcaps', r'\scshape{}')
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line = line.replace(r'\shape slanted', r'\slshape{}').replace(r'\shape default', r'\upshape{}')
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line = line.replace(r'\emph on', r'\em{}').replace(r'\emph default', r'\em{}')
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line = line.replace(r'\noun on', r'\scshape{}').replace(r'\noun default', r'\upshape{}')
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line = line.replace(r'\bar under', r'\underbar{').replace(r'\bar default', r'}')
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line = line.replace(r'\family sans', r'\sffamily{}').replace(r'\family default', r'\normalfont{}')
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line = line.replace(r'\family typewriter', r'\ttfamily{}').replace(r'\family roman', r'\rmfamily{}')
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line = line.replace(r'\InsetSpace ', r'').replace(r'\SpecialChar ', r'')
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content += line
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return content
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def latex_length(string):
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'Convert lengths to their LaTeX representation.'
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i = 0
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percent = False
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# the string has the form
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# ValueUnit+ValueUnit-ValueUnit or
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# ValueUnit+-ValueUnit
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# the + and - (glue lengths) are optional
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# the + always precedes the -
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# Convert relative lengths to LaTeX units
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units = {"text%":"\\textwidth", "col%":"\\columnwidth",
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"page%":"\\paperwidth", "line%":"\\linewidth",
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"theight%":"\\textheight", "pheight%":"\\paperheight"}
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for unit in units.keys():
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i = string.find(unit)
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if i != -1:
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percent = True
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minus = string.rfind("-", 1, i)
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plus = string.rfind("+", 0, i)
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latex_unit = units[unit]
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if plus == -1 and minus == -1:
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value = string[:i]
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value = str(float(value)/100)
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end = string[i + len(unit):]
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string = value + latex_unit + end
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if plus > minus:
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value = string[plus + 1:i]
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value = str(float(value)/100)
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begin = string[:plus + 1]
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end = string[i+len(unit):]
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string = begin + value + latex_unit + end
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if plus < minus:
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value = string[minus + 1:i]
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value = str(float(value)/100)
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begin = string[:minus + 1]
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string = begin + value + latex_unit
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# replace + and -, but only if the - is not the first character
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string = string[0] + string[1:].replace("+", " plus ").replace("-", " minus ")
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# handle the case where "+-1mm" was used, because LaTeX only understands
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# "plus 1mm minus 1mm"
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if string.find("plus minus"):
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lastvaluepos = string.rfind(" ")
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lastvalue = string[lastvaluepos:]
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string = string.replace(" ", lastvalue + " ")
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if percent == False:
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return "False," + string
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else:
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return "True," + string
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def revert_flex_inset(document, name, LaTeXname, position):
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" Convert flex insets to TeX code "
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i = position
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while True:
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i = find_token(document.body, '\\begin_inset Flex ' + name, i)
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if i == -1:
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return
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z = find_end_of_inset(document.body, i)
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if z == -1:
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document.warning("Malformed LyX document: Can't find end of Flex " + name + " inset.")
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return
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# remove the \end_inset
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document.body[z - 2:z + 1] = put_cmd_in_ert("}")
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# we need to reset character layouts if necessary
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j = find_token(document.body, '\\emph on', i)
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k = find_token(document.body, '\\noun on', i)
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l = find_token(document.body, '\\series', i)
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m = find_token(document.body, '\\family', i)
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n = find_token(document.body, '\\shape', i)
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o = find_token(document.body, '\\color', i)
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p = find_token(document.body, '\\size', i)
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q = find_token(document.body, '\\bar under', i)
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r = find_token(document.body, '\\uuline on', i)
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s = find_token(document.body, '\\uwave on', i)
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t = find_token(document.body, '\\strikeout on', i)
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if j != -1 and j < z:
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document.body.insert(z - 2, "\\emph default")
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if k != -1 and k < z:
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document.body.insert(z - 2, "\\noun default")
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if l != -1 and l < z:
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document.body.insert(z - 2, "\\series default")
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if m != -1 and m < z:
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document.body.insert(z - 2, "\\family default")
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if n != -1 and n < z:
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document.body.insert(z - 2, "\\shape default")
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if o != -1 and o < z:
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document.body.insert(z - 2, "\\color inherit")
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if p != -1 and p < z:
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document.body.insert(z - 2, "\\size default")
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if q != -1 and q < z:
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document.body.insert(z - 2, "\\bar default")
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if r != -1 and r < z:
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document.body.insert(z - 2, "\\uuline default")
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if s != -1 and s < z:
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document.body.insert(z - 2, "\\uwave default")
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if t != -1 and t < z:
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document.body.insert(z - 2, "\\strikeout default")
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document.body[i:i + 4] = put_cmd_in_ert(LaTeXname + "{")
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i += 1
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def revert_charstyles(document, name, LaTeXname, changed):
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" Reverts character styles to TeX code "
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i = 0
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while True:
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i = find_token(document.body, name + ' on', i)
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if i == -1:
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return changed
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j = find_token(document.body, name + ' default', i)
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k = find_token(document.body, name + ' on', i + 1)
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# if there is no default set, the style ends with the layout
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# assure hereby that we found the correct layout end
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if j != -1 and (j < k or k == -1):
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document.body[j:j + 1] = put_cmd_in_ert("}")
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else:
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j = find_token(document.body, '\\end_layout', i)
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document.body[j:j] = put_cmd_in_ert("}")
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document.body[i:i + 1] = put_cmd_in_ert(LaTeXname + "{")
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changed = True
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i += 1
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def revert_layout_command(document, name, LaTeXname, position):
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" Reverts a command from a layout to TeX code "
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i = position
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while True:
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i = find_token(document.body, '\\begin_layout ' + name, i)
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if i == -1:
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return
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k = -1
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# find the next layout
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j = i + 1
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while k == -1:
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j = find_token(document.body, '\\begin_layout', j)
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l = len(document.body)
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# if nothing was found it was the last layout of the document
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if j == -1:
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document.body[l - 4:l - 4] = put_cmd_in_ert("}")
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k = 0
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# exclude plain layout because this can be TeX code or another inset
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elif document.body[j] != '\\begin_layout Plain Layout':
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document.body[j - 2:j - 2] = put_cmd_in_ert("}")
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k = 0
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else:
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j += 1
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document.body[i] = '\\begin_layout Standard'
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document.body[i + 1:i + 1] = put_cmd_in_ert(LaTeXname + "{")
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i += 1
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####################################################################
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def revert_swiss(document):
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" Set language german-ch to ngerman "
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i = 0
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if document.language == "german-ch":
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document.language = "ngerman"
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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 ngerman"
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j = 0
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while True:
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j = find_token(document.body, "\\lang german-ch", 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", "\\lang ngerman")
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j = j + 1
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def revert_tabularvalign(document):
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" Revert the tabular valign option "
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i = 0
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while True:
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i = find_token(document.body, "\\begin_inset Tabular", i)
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if i == -1:
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return
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j = find_token(document.body, "</cell>", i)
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if j == -1:
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document.warning("Malformed LyX document: Could not find end of tabular cell.")
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i = j
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continue
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# don't set a box for longtables, only delete tabularvalignment
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# the alignment is 2 lines below \\begin_inset Tabular
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p = document.body[i + 2].find("islongtable")
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|
if p > -1:
|
|
q = document.body[i + 2].find("tabularvalignment")
|
|
if q > -1:
|
|
document.body[i + 2] = document.body[i + 2][:q - 1]
|
|
document.body[i + 2] = document.body[i + 2] + '>'
|
|
i = i + 1
|
|
|
|
# when no longtable
|
|
if p == -1:
|
|
tabularvalignment = 'c'
|
|
# which valignment is specified?
|
|
m = document.body[i + 2].find('tabularvalignment="top"')
|
|
if m > -1:
|
|
tabularvalignment = 't'
|
|
m = document.body[ i+ 2].find('tabularvalignment="bottom"')
|
|
if m > -1:
|
|
tabularvalignment = 'b'
|
|
# delete tabularvalignment
|
|
q = document.body[i + 2].find("tabularvalignment")
|
|
if q > -1:
|
|
document.body[i + 2] = document.body[i + 2][:q - 1]
|
|
document.body[i + 2] = document.body[i + 2] + '>'
|
|
|
|
# don't add a box when centered
|
|
if tabularvalignment == 'c':
|
|
i = j
|
|
continue
|
|
subst = ['\\end_layout', '\\end_inset']
|
|
document.body[j:j] = subst # just inserts those lines
|
|
subst = ['\\begin_inset Box Frameless',
|
|
'position "' + tabularvalignment +'"',
|
|
'hor_pos "c"',
|
|
'has_inner_box 1',
|
|
'inner_pos "c"',
|
|
'use_parbox 0',
|
|
# we don't know the width, assume 50%
|
|
'width "50col%"',
|
|
'special "none"',
|
|
'height "1in"',
|
|
'height_special "totalheight"',
|
|
'status open',
|
|
'',
|
|
'\\begin_layout Plain Layout']
|
|
document.body[i:i] = subst # this just inserts the array at i
|
|
i += len(subst) + 2 # adjust i to save a few cycles
|
|
|
|
|
|
def revert_phantom(document):
|
|
" Reverts phantom to ERT "
|
|
i = 0
|
|
j = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset Phantom Phantom", i)
|
|
if i == -1:
|
|
return
|
|
substi = document.body[i].replace('\\begin_inset Phantom Phantom', \
|
|
'\\begin_inset ERT\nstatus collapsed\n\n' \
|
|
'\\begin_layout Plain Layout\n\n\n\\backslash\n' \
|
|
'phantom{\n\\end_layout\n\n\\end_inset\n')
|
|
substi = substi.split('\n')
|
|
document.body[i:i + 4] = substi
|
|
i += len(substi)
|
|
j = find_token(document.body, "\\end_layout", i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Could not find end of Phantom inset.")
|
|
return
|
|
substj = document.body[j].replace('\\end_layout', \
|
|
'\\size default\n\n\\begin_inset ERT\nstatus collapsed\n\n' \
|
|
'\\begin_layout Plain Layout\n\n' \
|
|
'}\n\\end_layout\n\n\\end_inset\n')
|
|
substj = substj.split('\n')
|
|
document.body[j:j + 4] = substj
|
|
i += len(substj)
|
|
|
|
|
|
def revert_hphantom(document):
|
|
" Reverts hphantom to ERT "
|
|
i = 0
|
|
j = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset Phantom HPhantom", i)
|
|
if i == -1:
|
|
return
|
|
substi = document.body[i].replace('\\begin_inset Phantom HPhantom', \
|
|
'\\begin_inset ERT\nstatus collapsed\n\n' \
|
|
'\\begin_layout Plain Layout\n\n\n\\backslash\n' \
|
|
'hphantom{\n\\end_layout\n\n\\end_inset\n')
|
|
substi = substi.split('\n')
|
|
document.body[i:i + 4] = substi
|
|
i += len(substi)
|
|
j = find_token(document.body, "\\end_layout", i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Could not find end of HPhantom inset.")
|
|
return
|
|
substj = document.body[j].replace('\\end_layout', \
|
|
'\\size default\n\n\\begin_inset ERT\nstatus collapsed\n\n' \
|
|
'\\begin_layout Plain Layout\n\n' \
|
|
'}\n\\end_layout\n\n\\end_inset\n')
|
|
substj = substj.split('\n')
|
|
document.body[j:j + 4] = substj
|
|
i += len(substj)
|
|
|
|
|
|
def revert_vphantom(document):
|
|
" Reverts vphantom to ERT "
|
|
i = 0
|
|
j = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset Phantom VPhantom", i)
|
|
if i == -1:
|
|
return
|
|
substi = document.body[i].replace('\\begin_inset Phantom VPhantom', \
|
|
'\\begin_inset ERT\nstatus collapsed\n\n' \
|
|
'\\begin_layout Plain Layout\n\n\n\\backslash\n' \
|
|
'vphantom{\n\\end_layout\n\n\\end_inset\n')
|
|
substi = substi.split('\n')
|
|
document.body[i:i + 4] = substi
|
|
i += len(substi)
|
|
j = find_token(document.body, "\\end_layout", i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Could not find end of VPhantom inset.")
|
|
return
|
|
substj = document.body[j].replace('\\end_layout', \
|
|
'\\size default\n\n\\begin_inset ERT\nstatus collapsed\n\n' \
|
|
'\\begin_layout Plain Layout\n\n' \
|
|
'}\n\\end_layout\n\n\\end_inset\n')
|
|
substj = substj.split('\n')
|
|
document.body[j:j + 4] = substj
|
|
i += len(substj)
|
|
|
|
|
|
def revert_xetex(document):
|
|
" Reverts documents that use XeTeX "
|
|
i = find_token(document.header, '\\use_xetex', 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\use_xetex.")
|
|
return
|
|
if get_value(document.header, "\\use_xetex", i) == 'false':
|
|
del document.header[i]
|
|
return
|
|
del document.header[i]
|
|
# 1.) set doc encoding to utf8-plain
|
|
i = find_token(document.header, "\\inputencoding", 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\inputencoding.")
|
|
document.header[i] = "\\inputencoding utf8-plain"
|
|
# 2.) check font settings
|
|
l = find_token(document.header, "\\font_roman", 0)
|
|
if l == -1:
|
|
document.warning("Malformed LyX document: Missing \\font_roman.")
|
|
line = document.header[l]
|
|
l = re.compile(r'\\font_roman (.*)$')
|
|
m = l.match(line)
|
|
roman = m.group(1)
|
|
l = find_token(document.header, "\\font_sans", 0)
|
|
if l == -1:
|
|
document.warning("Malformed LyX document: Missing \\font_sans.")
|
|
line = document.header[l]
|
|
l = re.compile(r'\\font_sans (.*)$')
|
|
m = l.match(line)
|
|
sans = m.group(1)
|
|
l = find_token(document.header, "\\font_typewriter", 0)
|
|
if l == -1:
|
|
document.warning("Malformed LyX document: Missing \\font_typewriter.")
|
|
line = document.header[l]
|
|
l = re.compile(r'\\font_typewriter (.*)$')
|
|
m = l.match(line)
|
|
typewriter = m.group(1)
|
|
osf = get_value(document.header, '\\font_osf', 0) == "true"
|
|
sf_scale = float(get_value(document.header, '\\font_sf_scale', 0))
|
|
tt_scale = float(get_value(document.header, '\\font_tt_scale', 0))
|
|
# 3.) set preamble stuff
|
|
pretext = '%% This document must be processed with xelatex!\n'
|
|
pretext += '\\usepackage{fontspec}\n'
|
|
if roman != "default":
|
|
pretext += '\\setmainfont[Mapping=tex-text]{' + roman + '}\n'
|
|
if sans != "default":
|
|
pretext += '\\setsansfont['
|
|
if sf_scale != 100:
|
|
pretext += 'Scale=' + str(sf_scale / 100) + ','
|
|
pretext += 'Mapping=tex-text]{' + sans + '}\n'
|
|
if typewriter != "default":
|
|
pretext += '\\setmonofont'
|
|
if tt_scale != 100:
|
|
pretext += '[Scale=' + str(tt_scale / 100) + ']'
|
|
pretext += '{' + typewriter + '}\n'
|
|
if osf:
|
|
pretext += '\\defaultfontfeatures{Numbers=OldStyle}\n'
|
|
pretext += '\usepackage{xunicode}\n'
|
|
pretext += '\usepackage{xltxtra}\n'
|
|
insert_to_preamble(0, document, pretext)
|
|
# 4.) reset font settings
|
|
i = find_token(document.header, "\\font_roman", 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\font_roman.")
|
|
document.header[i] = "\\font_roman default"
|
|
i = find_token(document.header, "\\font_sans", 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\font_sans.")
|
|
document.header[i] = "\\font_sans default"
|
|
i = find_token(document.header, "\\font_typewriter", 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\font_typewriter.")
|
|
document.header[i] = "\\font_typewriter default"
|
|
i = find_token(document.header, "\\font_osf", 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\font_osf.")
|
|
document.header[i] = "\\font_osf false"
|
|
i = find_token(document.header, "\\font_sc", 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\font_sc.")
|
|
document.header[i] = "\\font_sc false"
|
|
i = find_token(document.header, "\\font_sf_scale", 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\font_sf_scale.")
|
|
document.header[i] = "\\font_sf_scale 100"
|
|
i = find_token(document.header, "\\font_tt_scale", 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\font_tt_scale.")
|
|
document.header[i] = "\\font_tt_scale 100"
|
|
|
|
|
|
def revert_outputformat(document):
|
|
" Remove default output format param "
|
|
i = find_token(document.header, '\\default_output_format', 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\default_output_format.")
|
|
return
|
|
del document.header[i]
|
|
|
|
|
|
def revert_backgroundcolor(document):
|
|
" Reverts background color to preamble code "
|
|
i = 0
|
|
colorcode = ""
|
|
while True:
|
|
i = find_token(document.header, "\\backgroundcolor", i)
|
|
if i == -1:
|
|
return
|
|
colorcode = get_value(document.header, '\\backgroundcolor', 0)
|
|
del document.header[i]
|
|
# don't clutter the preamble if backgroundcolor is not set
|
|
if colorcode == "#ffffff":
|
|
continue
|
|
# the color code is in the form #rrggbb where every character denotes a hex number
|
|
# convert the string to an int
|
|
red = string.atoi(colorcode[1:3],16)
|
|
# we want the output "0.5" for the value "127" therefore add here
|
|
if red != 0:
|
|
red = red + 1
|
|
redout = float(red) / 256
|
|
green = string.atoi(colorcode[3:5],16)
|
|
if green != 0:
|
|
green = green + 1
|
|
greenout = float(green) / 256
|
|
blue = string.atoi(colorcode[5:7],16)
|
|
if blue != 0:
|
|
blue = blue + 1
|
|
blueout = float(blue) / 256
|
|
# write the preamble
|
|
insert_to_preamble(0, document,
|
|
'% Commands inserted by lyx2lyx to set the background color\n'
|
|
+ '\\@ifundefined{definecolor}{\\usepackage{color}}{}\n'
|
|
+ '\\definecolor{page_backgroundcolor}{rgb}{'
|
|
+ str(redout) + ', ' + str(greenout)
|
|
+ ', ' + str(blueout) + '}\n'
|
|
+ '\\pagecolor{page_backgroundcolor}\n')
|
|
|
|
|
|
def revert_splitindex(document):
|
|
" Reverts splitindex-aware documents "
|
|
i = find_token(document.header, '\\use_indices', 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\use_indices.")
|
|
return
|
|
indices = get_value(document.header, "\\use_indices", i)
|
|
preamble = ""
|
|
if indices == "true":
|
|
preamble += "\\usepackage{splitidx}\n"
|
|
del document.header[i]
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.header, "\\index", i)
|
|
if i == -1:
|
|
break
|
|
k = find_token(document.header, "\\end_index", i)
|
|
if k == -1:
|
|
document.warning("Malformed LyX document: Missing \\end_index.")
|
|
return
|
|
line = document.header[i]
|
|
l = re.compile(r'\\index (.*)$')
|
|
m = l.match(line)
|
|
iname = m.group(1)
|
|
ishortcut = get_value(document.header, '\\shortcut', i, k)
|
|
if ishortcut != "" and indices == "true":
|
|
preamble += "\\newindex[" + iname + "]{" + ishortcut + "}\n"
|
|
del document.header[i:k + 1]
|
|
i = 0
|
|
if preamble != "":
|
|
insert_to_preamble(0, document, preamble)
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset Index", i)
|
|
if i == -1:
|
|
break
|
|
line = document.body[i]
|
|
l = re.compile(r'\\begin_inset Index (.*)$')
|
|
m = l.match(line)
|
|
itype = m.group(1)
|
|
if itype == "idx" or indices == "false":
|
|
document.body[i] = "\\begin_inset Index"
|
|
else:
|
|
k = find_end_of_inset(document.body, i)
|
|
if k == -1:
|
|
return
|
|
content = lyx2latex(document, document.body[i:k])
|
|
# escape quotes
|
|
content = content.replace('"', r'\"')
|
|
subst = [old_put_cmd_in_ert("\\sindex[" + itype + "]{" + content + "}")]
|
|
document.body[i:k + 1] = subst
|
|
i = i + 1
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset CommandInset index_print", i)
|
|
if i == -1:
|
|
return
|
|
k = find_end_of_inset(document.body, i)
|
|
ptype = get_value(document.body, 'type', i, k).strip('"')
|
|
if ptype == "idx":
|
|
j = find_token(document.body, "type", i, k)
|
|
del document.body[j]
|
|
elif indices == "false":
|
|
del document.body[i:k + 1]
|
|
else:
|
|
subst = [old_put_cmd_in_ert("\\printindex[" + ptype + "]{}")]
|
|
document.body[i:k + 1] = subst
|
|
i = i + 1
|
|
|
|
|
|
def convert_splitindex(document):
|
|
" Converts index and printindex insets to splitindex-aware format "
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset Index", i)
|
|
if i == -1:
|
|
break
|
|
document.body[i] = document.body[i].replace("\\begin_inset Index",
|
|
"\\begin_inset Index idx")
|
|
i = i + 1
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset CommandInset index_print", i)
|
|
if i == -1:
|
|
return
|
|
if document.body[i + 1].find('LatexCommand printindex') == -1:
|
|
document.warning("Malformed LyX document: Incomplete printindex inset.")
|
|
return
|
|
subst = ["LatexCommand printindex",
|
|
"type \"idx\""]
|
|
document.body[i + 1:i + 2] = subst
|
|
i = i + 1
|
|
|
|
|
|
def revert_subindex(document):
|
|
" Reverts \\printsubindex CommandInset types "
|
|
i = find_token(document.header, '\\use_indices', 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\use_indices.")
|
|
return
|
|
indices = get_value(document.header, "\\use_indices", i)
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset CommandInset index_print", i)
|
|
if i == -1:
|
|
return
|
|
k = find_end_of_inset(document.body, i)
|
|
ctype = get_value(document.body, 'LatexCommand', i, k)
|
|
if ctype != "printsubindex":
|
|
i = i + 1
|
|
continue
|
|
ptype = get_value(document.body, 'type', i, k).strip('"')
|
|
if indices == "false":
|
|
del document.body[i:k + 1]
|
|
else:
|
|
subst = [old_put_cmd_in_ert("\\printsubindex[" + ptype + "]{}")]
|
|
document.body[i:k + 1] = subst
|
|
i = i + 1
|
|
|
|
|
|
def revert_printindexall(document):
|
|
" Reverts \\print[sub]index* CommandInset types "
|
|
i = find_token(document.header, '\\use_indices', 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\use_indices.")
|
|
return
|
|
indices = get_value(document.header, "\\use_indices", i)
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset CommandInset index_print", i)
|
|
if i == -1:
|
|
return
|
|
k = find_end_of_inset(document.body, i)
|
|
ctype = get_value(document.body, 'LatexCommand', i, k)
|
|
if ctype != "printindex*" and ctype != "printsubindex*":
|
|
i = i + 1
|
|
continue
|
|
if indices == "false":
|
|
del document.body[i:k + 1]
|
|
else:
|
|
subst = [old_put_cmd_in_ert("\\" + ctype + "{}")]
|
|
document.body[i:k + 1] = subst
|
|
i = i + 1
|
|
|
|
|
|
def revert_strikeout(document):
|
|
" Reverts \\strikeout character style "
|
|
changed = False
|
|
changed = revert_charstyles(document, "\\uuline", "\\uuline", changed)
|
|
changed = revert_charstyles(document, "\\uwave", "\\uwave", changed)
|
|
changed = revert_charstyles(document, "\\strikeout", "\\sout", changed)
|
|
if changed == True:
|
|
insert_to_preamble(0, document,
|
|
'% Commands inserted by lyx2lyx for proper underlining\n'
|
|
+ '\\PassOptionsToPackage{normalem}{ulem}\n'
|
|
+ '\\usepackage{ulem}\n')
|
|
|
|
|
|
def revert_ulinelatex(document):
|
|
" Reverts \\uline character style "
|
|
i = find_token(document.body, '\\bar under', 0)
|
|
if i == -1:
|
|
return
|
|
insert_to_preamble(0, document,
|
|
'% Commands inserted by lyx2lyx for proper underlining\n'
|
|
+ '\\PassOptionsToPackage{normalem}{ulem}\n'
|
|
+ '\\usepackage{ulem}\n'
|
|
+ '\\let\\cite@rig\\cite\n'
|
|
+ '\\newcommand{\\b@xcite}[2][\\%]{\\def\\def@pt{\\%}\\def\\pas@pt{#1}\n'
|
|
+ ' \\mbox{\\ifx\\def@pt\\pas@pt\\cite@rig{#2}\\else\\cite@rig[#1]{#2}\\fi}}\n'
|
|
+ '\\renewcommand{\\underbar}[1]{{\\let\\cite\\b@xcite\\uline{#1}}}\n')
|
|
|
|
|
|
def revert_custom_processors(document):
|
|
" Remove bibtex_command and index_command params "
|
|
i = find_token(document.header, '\\bibtex_command', 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\bibtex_command.")
|
|
return
|
|
del document.header[i]
|
|
i = find_token(document.header, '\\index_command', 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\index_command.")
|
|
return
|
|
del document.header[i]
|
|
|
|
|
|
def convert_nomencl_width(document):
|
|
" Add set_width param to nomencl_print "
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset CommandInset nomencl_print", i)
|
|
if i == -1:
|
|
break
|
|
document.body.insert(i + 2, "set_width \"none\"")
|
|
i = i + 1
|
|
|
|
|
|
def revert_nomencl_width(document):
|
|
" Remove set_width param from nomencl_print "
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset CommandInset nomencl_print", i)
|
|
if i == -1:
|
|
break
|
|
j = find_end_of_inset(document.body, i)
|
|
l = find_token(document.body, "set_width", i, j)
|
|
if l == -1:
|
|
document.warning("Can't find set_width option for nomencl_print!")
|
|
i = j
|
|
continue
|
|
del document.body[l]
|
|
i = i + 1
|
|
|
|
|
|
def revert_nomencl_cwidth(document):
|
|
" Remove width param from nomencl_print "
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset CommandInset nomencl_print", i)
|
|
if i == -1:
|
|
break
|
|
j = find_end_of_inset(document.body, i)
|
|
l = find_token(document.body, "width", i, j)
|
|
if l == -1:
|
|
#Can't find width option for nomencl_print
|
|
i = j
|
|
continue
|
|
width = get_value(document.body, "width", i, j).strip('"')
|
|
del document.body[l]
|
|
add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
|
|
add_to_preamble(document, ["\\setlength{\\nomlabelwidth}{" + width + "}"])
|
|
i = i + 1
|
|
|
|
|
|
def revert_applemac(document):
|
|
" Revert applemac encoding to auto "
|
|
i = 0
|
|
if document.encoding == "applemac":
|
|
document.encoding = "auto"
|
|
i = find_token(document.header, "\\encoding", 0)
|
|
if i != -1:
|
|
document.header[i] = "\\encoding auto"
|
|
|
|
|
|
def revert_longtable_align(document):
|
|
" Remove longtable alignment setting "
|
|
i = 0
|
|
j = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset Tabular", i)
|
|
if i == -1:
|
|
break
|
|
# the alignment is 2 lines below \\begin_inset Tabular
|
|
j = document.body[i + 2].find("longtabularalignment")
|
|
if j == -1:
|
|
break
|
|
document.body[i + 2] = document.body[i + 2][:j - 1]
|
|
document.body[i + 2] = document.body[i + 2] + '>'
|
|
i = i + 1
|
|
|
|
|
|
def revert_branch_filename(document):
|
|
" Remove \\filename_suffix parameter from branches "
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.header, "\\filename_suffix", i)
|
|
if i == -1:
|
|
return
|
|
del document.header[i]
|
|
|
|
|
|
def revert_paragraph_indentation(document):
|
|
" Revert custom paragraph indentation to preamble code "
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.header, "\\paragraph_indentation", i)
|
|
if i == -1:
|
|
break
|
|
# only remove the preamble line if default
|
|
# otherwise also write the value to the preamble
|
|
length = get_value(document.header, "\\paragraph_indentation", i)
|
|
if length == "default":
|
|
del document.header[i]
|
|
break
|
|
else:
|
|
# handle percent lengths
|
|
# latex_length returns "bool,length"
|
|
length = latex_length(length).split(",")[1]
|
|
add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
|
|
add_to_preamble(document, ["\\setlength{\\parindent}{" + length + "}"])
|
|
del document.header[i]
|
|
i = i + 1
|
|
|
|
|
|
def revert_percent_skip_lengths(document):
|
|
" Revert relative lengths for paragraph skip separation to preamble code "
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.header, "\\defskip", i)
|
|
if i == -1:
|
|
break
|
|
length = get_value(document.header, "\\defskip", i)
|
|
# only revert when a custom length was set and when
|
|
# it used a percent length
|
|
if length not in ('smallskip', 'medskip', 'bigskip'):
|
|
# handle percent lengths
|
|
length = latex_length(length)
|
|
# latex_length returns "bool,length"
|
|
percent = length.split(",")[0]
|
|
length = length.split(",")[1]
|
|
if percent == "True":
|
|
add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
|
|
add_to_preamble(document, ["\\setlength{\\parskip}{" + length + "}"])
|
|
# set defskip to medskip as default
|
|
document.header[i] = "\\defskip medskip"
|
|
i = i + 1
|
|
|
|
|
|
def revert_percent_vspace_lengths(document):
|
|
" Revert relative VSpace lengths to ERT "
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset VSpace", i)
|
|
if i == -1:
|
|
break
|
|
# only revert if a custom length was set and if
|
|
# it used a percent length
|
|
line = document.body[i]
|
|
r = re.compile(r'\\begin_inset VSpace (.*)$')
|
|
m = r.match(line)
|
|
length = m.group(1)
|
|
if length not in ('defskip', 'smallskip', 'medskip', 'bigskip', 'vfill'):
|
|
# check if the space has a star (protected space)
|
|
protected = (document.body[i].rfind("*") != -1)
|
|
if protected:
|
|
length = length.rstrip('*')
|
|
# handle percent lengths
|
|
length = latex_length(length)
|
|
# latex_length returns "bool,length"
|
|
percent = length.split(",")[0]
|
|
length = length.split(",")[1]
|
|
# revert the VSpace inset to ERT
|
|
if percent == "True":
|
|
if protected:
|
|
subst = [old_put_cmd_in_ert("\\vspace*{" + length + "}")]
|
|
else:
|
|
subst = [old_put_cmd_in_ert("\\vspace{" + length + "}")]
|
|
document.body[i:i + 2] = subst
|
|
i = i + 1
|
|
|
|
|
|
def revert_percent_hspace_lengths(document):
|
|
" Revert relative HSpace lengths to ERT "
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset space \\hspace", i)
|
|
if i == -1:
|
|
break
|
|
protected = (document.body[i].find("\\hspace*{}") != -1)
|
|
# only revert if a custom length was set and if
|
|
# it used a percent length
|
|
length = get_value(document.body, '\\length', i + 1)
|
|
if length == '':
|
|
document.warning("Malformed lyx document: Missing '\\length' in Space inset.")
|
|
return
|
|
# handle percent lengths
|
|
length = latex_length(length)
|
|
# latex_length returns "bool,length"
|
|
percent = length.split(",")[0]
|
|
length = length.split(",")[1]
|
|
# revert the HSpace inset to ERT
|
|
if percent == "True":
|
|
if protected:
|
|
subst = [old_put_cmd_in_ert("\\hspace*{" + length + "}")]
|
|
else:
|
|
subst = [old_put_cmd_in_ert("\\hspace{" + length + "}")]
|
|
document.body[i:i + 3] = subst
|
|
i = i + 2
|
|
|
|
|
|
def revert_hspace_glue_lengths(document):
|
|
" Revert HSpace glue lengths to ERT "
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset space \\hspace", i)
|
|
if i == -1:
|
|
break
|
|
protected = (document.body[i].find("\\hspace*{}") != -1)
|
|
length = get_value(document.body, '\\length', i + 1)
|
|
if length == '':
|
|
document.warning("Malformed lyx document: Missing '\\length' in Space inset.")
|
|
return
|
|
# only revert if the length contains a plus or minus at pos != 0
|
|
glue = re.compile(r'.+[\+-]')
|
|
if glue.search(length):
|
|
# handle percent lengths
|
|
# latex_length returns "bool,length"
|
|
length = latex_length(length).split(",")[1]
|
|
# revert the HSpace inset to ERT
|
|
if protected:
|
|
subst = [old_put_cmd_in_ert("\\hspace*{" + length + "}")]
|
|
else:
|
|
subst = [old_put_cmd_in_ert("\\hspace{" + length + "}")]
|
|
document.body[i:i + 3] = subst
|
|
i = i + 2
|
|
|
|
def convert_author_id(document):
|
|
" Add the author_id to the \\author definition and make sure 0 is not used"
|
|
i = 0
|
|
j = 1
|
|
while True:
|
|
i = find_token(document.header, "\\author", i)
|
|
if i == -1:
|
|
break
|
|
|
|
r = re.compile(r'(\\author) (\".*\")\s?(.*)$')
|
|
m = r.match(document.header[i])
|
|
if m != None:
|
|
name = m.group(2)
|
|
|
|
email = ''
|
|
if m.lastindex == 3:
|
|
email = m.group(3)
|
|
document.header[i] = "\\author %i %s %s" % (j, name, email)
|
|
j = j + 1
|
|
i = i + 1
|
|
|
|
k = 0
|
|
while True:
|
|
k = find_token(document.body, "\\change_", k)
|
|
if k == -1:
|
|
break
|
|
|
|
change = document.body[k].split(' ');
|
|
if len(change) == 3:
|
|
type = change[0]
|
|
author_id = int(change[1])
|
|
time = change[2]
|
|
document.body[k] = "%s %i %s" % (type, author_id + 1, time)
|
|
k = k + 1
|
|
|
|
def revert_author_id(document):
|
|
" Remove the author_id from the \\author definition "
|
|
i = 0
|
|
j = 0
|
|
idmap = dict()
|
|
while True:
|
|
i = find_token(document.header, "\\author", i)
|
|
if i == -1:
|
|
break
|
|
|
|
r = re.compile(r'(\\author) (\d+) (\".*\")\s?(.*)$')
|
|
m = r.match(document.header[i])
|
|
if m != None:
|
|
author_id = int(m.group(2))
|
|
idmap[author_id] = j
|
|
name = m.group(3)
|
|
|
|
email = ''
|
|
if m.lastindex == 4:
|
|
email = m.group(4)
|
|
document.header[i] = "\\author %s %s" % (name, email)
|
|
i = i + 1
|
|
j = j + 1
|
|
|
|
k = 0
|
|
while True:
|
|
k = find_token(document.body, "\\change_", k)
|
|
if k == -1:
|
|
break
|
|
|
|
change = document.body[k].split(' ');
|
|
if len(change) == 3:
|
|
type = change[0]
|
|
author_id = int(change[1])
|
|
time = change[2]
|
|
document.body[k] = "%s %i %s" % (type, idmap[author_id], time)
|
|
k = k + 1
|
|
|
|
|
|
def revert_suppress_date(document):
|
|
" Revert suppressing of default document date to preamble code "
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.header, "\\suppress_date", i)
|
|
if i == -1:
|
|
break
|
|
# remove the preamble line and write to the preamble
|
|
# when suppress_date was true
|
|
date = get_value(document.header, "\\suppress_date", i)
|
|
if date == "true":
|
|
add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
|
|
add_to_preamble(document, ["\\date{}"])
|
|
del document.header[i]
|
|
i = i + 1
|
|
|
|
|
|
def revert_mhchem(document):
|
|
"Revert mhchem loading to preamble code"
|
|
i = 0
|
|
j = 0
|
|
k = 0
|
|
mhchem = "off"
|
|
i = find_token(document.header, "\\use_mhchem 1", 0)
|
|
if i != -1:
|
|
mhchem = "auto"
|
|
else:
|
|
i = find_token(document.header, "\\use_mhchem 2", 0)
|
|
if i != -1:
|
|
mhchem = "on"
|
|
if mhchem == "auto":
|
|
j = find_token(document.body, "\\cf{", 0)
|
|
if j != -1:
|
|
mhchem = "on"
|
|
else:
|
|
j = find_token(document.body, "\\ce{", 0)
|
|
if j != -1:
|
|
mhchem = "on"
|
|
if mhchem == "on":
|
|
add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
|
|
add_to_preamble(document, ["\\PassOptionsToPackage{version=3}{mhchem}"])
|
|
add_to_preamble(document, ["\\usepackage{mhchem}"])
|
|
k = find_token(document.header, "\\use_mhchem", 0)
|
|
if k == -1:
|
|
document.warning("Malformed LyX document: Could not find mhchem setting.")
|
|
return
|
|
del document.header[k]
|
|
|
|
|
|
def revert_fontenc(document):
|
|
" Remove fontencoding param "
|
|
i = find_token(document.header, '\\fontencoding', 0)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Missing \\fontencoding.")
|
|
return
|
|
del document.header[i]
|
|
|
|
|
|
def merge_gbrief(document):
|
|
" Merge g-brief-en and g-brief-de to one class "
|
|
|
|
if document.textclass != "g-brief-de":
|
|
if document.textclass == "g-brief-en":
|
|
document.textclass = "g-brief"
|
|
document.set_textclass()
|
|
return
|
|
|
|
obsoletedby = { "Brieftext": "Letter",
|
|
"Unterschrift": "Signature",
|
|
"Strasse": "Street",
|
|
"Zusatz": "Addition",
|
|
"Ort": "Town",
|
|
"Land": "State",
|
|
"RetourAdresse": "ReturnAddress",
|
|
"MeinZeichen": "MyRef",
|
|
"IhrZeichen": "YourRef",
|
|
"IhrSchreiben": "YourMail",
|
|
"Telefon": "Phone",
|
|
"BLZ": "BankCode",
|
|
"Konto": "BankAccount",
|
|
"Postvermerk": "PostalComment",
|
|
"Adresse": "Address",
|
|
"Datum": "Date",
|
|
"Betreff": "Reference",
|
|
"Anrede": "Opening",
|
|
"Anlagen": "Encl.",
|
|
"Verteiler": "cc",
|
|
"Gruss": "Closing"}
|
|
i = 0
|
|
while 1:
|
|
i = find_token(document.body, "\\begin_layout", i)
|
|
if i == -1:
|
|
break
|
|
|
|
layout = document.body[i][14:]
|
|
if layout in obsoletedby:
|
|
document.body[i] = "\\begin_layout " + obsoletedby[layout]
|
|
|
|
i += 1
|
|
|
|
document.textclass = "g-brief"
|
|
document.set_textclass()
|
|
|
|
|
|
def revert_gbrief(document):
|
|
" Revert g-brief to g-brief-en "
|
|
if document.textclass == "g-brief":
|
|
document.textclass = "g-brief-en"
|
|
document.set_textclass()
|
|
|
|
|
|
def revert_html_options(document):
|
|
" Remove html options "
|
|
i = find_token(document.header, '\\html_use_mathml', 0)
|
|
if i != -1:
|
|
del document.header[i]
|
|
i = find_token(document.header, '\\html_be_strict', 0)
|
|
if i != -1:
|
|
del document.header[i]
|
|
|
|
|
|
def revert_includeonly(document):
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.header, "\\begin_includeonly", i)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of(document.header, i, "\\begin_includeonly", "\\end_includeonly")
|
|
if j == -1:
|
|
# this should not happen
|
|
break
|
|
document.header[i : j + 1] = []
|
|
|
|
|
|
def revert_includeall(document):
|
|
" Remove maintain_unincluded_children param "
|
|
i = find_token(document.header, '\\maintain_unincluded_children', 0)
|
|
if i != -1:
|
|
del document.header[i]
|
|
|
|
|
|
def revert_multirow(document):
|
|
" Revert multirow cells in tables "
|
|
i = 0
|
|
multirow = False
|
|
while True:
|
|
# cell type 3 is multirow begin cell
|
|
i = find_token(document.body, '<cell multirow="3"', i)
|
|
if i == -1:
|
|
break
|
|
# a multirow cell was found
|
|
multirow = True
|
|
# remove the multirow tag, set the valignment to top
|
|
# and remove the bottom line
|
|
document.body[i] = document.body[i].replace(' multirow="3" ', ' ')
|
|
document.body[i] = document.body[i].replace('valignment="middle"', 'valignment="top"')
|
|
document.body[i] = document.body[i].replace(' bottomline="true" ', ' ')
|
|
# write ERT to create the multirow cell
|
|
# use 2 rows and 2cm as default with because the multirow span
|
|
# and the column width is only hardly accessible
|
|
subst = [old_put_cmd_in_ert("\\multirow{2}{2cm}{")]
|
|
document.body[i + 4:i + 4] = subst
|
|
i = find_token(document.body, "</cell>", i)
|
|
if i == -1:
|
|
document.warning("Malformed LyX document: Could not find end of tabular cell.")
|
|
break
|
|
subst = [old_put_cmd_in_ert("}")]
|
|
document.body[i - 3:i - 3] = subst
|
|
# cell type 4 is multirow part cell
|
|
i = find_token(document.body, '<cell multirow="4"', i)
|
|
if i == -1:
|
|
break
|
|
# remove the multirow tag, set the valignment to top
|
|
# and remove the top line
|
|
document.body[i] = document.body[i].replace(' multirow="4" ', ' ')
|
|
document.body[i] = document.body[i].replace('valignment="middle"', 'valignment="top"')
|
|
document.body[i] = document.body[i].replace(' topline="true" ', ' ')
|
|
i = i + 1
|
|
if multirow == True:
|
|
add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
|
|
add_to_preamble(document, ["\\usepackage{multirow}"])
|
|
|
|
|
|
def convert_math_output(document):
|
|
" Convert \html_use_mathml to \html_math_output "
|
|
i = find_token(document.header, "\\html_use_mathml", 0)
|
|
if i == -1:
|
|
return
|
|
rgx = re.compile(r'\\html_use_mathml\s+(\w+)')
|
|
m = rgx.match(document.header[i])
|
|
if rgx:
|
|
newval = "0" # MathML
|
|
val = m.group(1)
|
|
if val != "true":
|
|
newval = "2" # Images
|
|
document.header[i] = "\\html_math_output " + newval
|
|
|
|
|
|
def revert_math_output(document):
|
|
" Revert \html_math_output to \html_use_mathml "
|
|
i = find_token(document.header, "\\html_math_output", 0)
|
|
if i == -1:
|
|
return
|
|
rgx = re.compile(r'\\html_math_output\s+(\d)')
|
|
m = rgx.match(document.header[i])
|
|
newval = "true"
|
|
if rgx:
|
|
val = m.group(1)
|
|
if val == "1" or val == "2":
|
|
newval = "false"
|
|
else:
|
|
document.warning("Unable to match " + document.header[i])
|
|
document.header[i] = "\\html_use_mathml " + newval
|
|
|
|
|
|
|
|
def revert_inset_preview(document):
|
|
" Dissolves the preview inset "
|
|
i = 0
|
|
j = 0
|
|
k = 0
|
|
while True:
|
|
i = find_token(document.body, "\\begin_inset Preview", i)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Could not find end of Preview inset.")
|
|
return
|
|
#If the layout is Standard we need to remove it, otherwise there
|
|
#will be paragraph breaks that shouldn't be there.
|
|
k = find_token(document.body, "\\begin_layout Standard", i)
|
|
if k == i + 2:
|
|
del document.body[i:i + 3]
|
|
del document.body[j - 5:j - 2]
|
|
i -= 6
|
|
else:
|
|
del document.body[i]
|
|
del document.body[j - 1]
|
|
i -= 2
|
|
|
|
|
|
def revert_equalspacing_xymatrix(document):
|
|
" Revert a Formula with xymatrix@! to an ERT inset "
|
|
i = 0
|
|
j = 0
|
|
has_preamble = False
|
|
has_equal_spacing = False
|
|
while True:
|
|
found = -1
|
|
i = find_token(document.body, "\\begin_inset Formula", i)
|
|
if i == -1:
|
|
break
|
|
j = find_end_of_inset(document.body, i)
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Could not find end of Formula inset.")
|
|
break
|
|
|
|
for curline in range(i,j):
|
|
found = document.body[curline].find("\\xymatrix@!")
|
|
if found != -1:
|
|
break
|
|
|
|
if found != -1:
|
|
has_equal_spacing = True
|
|
content = [document.body[i][21:]]
|
|
content += document.body[i + 1:j]
|
|
subst = put_cmd_in_ert(content)
|
|
document.body[i:j + 1] = subst
|
|
i += len(subst)
|
|
else:
|
|
for curline in range(i,j):
|
|
l = document.body[curline].find("\\xymatrix")
|
|
if l != -1:
|
|
has_preamble = True;
|
|
break;
|
|
i = j + 1
|
|
if has_equal_spacing and not has_preamble:
|
|
add_to_preamble(document, ['\\usepackage[all]{xy}'])
|
|
|
|
|
|
def revert_notefontcolor(document):
|
|
" Reverts greyed-out note font color to preamble code "
|
|
i = 0
|
|
colorcode = ""
|
|
while True:
|
|
i = find_token(document.header, "\\notefontcolor", i)
|
|
if i == -1:
|
|
return
|
|
colorcode = get_value(document.header, '\\notefontcolor', 0)
|
|
del document.header[i]
|
|
# the color code is in the form #rrggbb where every character denotes a hex number
|
|
# convert the string to an int
|
|
red = string.atoi(colorcode[1:3],16)
|
|
# we want the output "0.5" for the value "127" therefore increment here
|
|
if red != 0:
|
|
red = red + 1
|
|
redout = float(red) / 256
|
|
green = string.atoi(colorcode[3:5],16)
|
|
if green != 0:
|
|
green = green + 1
|
|
greenout = float(green) / 256
|
|
blue = string.atoi(colorcode[5:7],16)
|
|
if blue != 0:
|
|
blue = blue + 1
|
|
blueout = float(blue) / 256
|
|
# write the preamble
|
|
insert_to_preamble(0, document,
|
|
'% Commands inserted by lyx2lyx to set the font color\n'
|
|
'% for greyed-out notes\n'
|
|
+ '\\@ifundefined{definecolor}{\\usepackage{color}}{}\n'
|
|
+ '\\definecolor{note_fontcolor}{rgb}{'
|
|
+ str(redout) + ', ' + str(greenout)
|
|
+ ', ' + str(blueout) + '}\n'
|
|
+ '\\renewenvironment{lyxgreyedout}\n'
|
|
+ ' {\\textcolor{note_fontcolor}\\bgroup}{\\egroup}\n')
|
|
|
|
|
|
def revert_turkmen(document):
|
|
"Set language Turkmen to English"
|
|
i = 0
|
|
if document.language == "turkmen":
|
|
document.language = "english"
|
|
i = find_token(document.header, "\\language", 0)
|
|
if i != -1:
|
|
document.header[i] = "\\language english"
|
|
j = 0
|
|
while True:
|
|
j = find_token(document.body, "\\lang turkmen", j)
|
|
if j == -1:
|
|
return
|
|
document.body[j] = document.body[j].replace("\\lang turkmen", "\\lang english")
|
|
j = j + 1
|
|
|
|
|
|
def revert_fontcolor(document):
|
|
" Reverts font color to preamble code "
|
|
i = 0
|
|
colorcode = ""
|
|
while True:
|
|
i = find_token(document.header, "\\fontcolor", i)
|
|
if i == -1:
|
|
return
|
|
colorcode = get_value(document.header, '\\fontcolor', 0)
|
|
del document.header[i]
|
|
# don't clutter the preamble if backgroundcolor is not set
|
|
if colorcode == "#000000":
|
|
continue
|
|
# the color code is in the form #rrggbb where every character denotes a hex number
|
|
# convert the string to an int
|
|
red = string.atoi(colorcode[1:3],16)
|
|
# we want the output "0.5" for the value "127" therefore add here
|
|
if red != 0:
|
|
red = red + 1
|
|
redout = float(red) / 256
|
|
green = string.atoi(colorcode[3:5],16)
|
|
if green != 0:
|
|
green = green + 1
|
|
greenout = float(green) / 256
|
|
blue = string.atoi(colorcode[5:7],16)
|
|
if blue != 0:
|
|
blue = blue + 1
|
|
blueout = float(blue) / 256
|
|
# write the preamble
|
|
insert_to_preamble(0, document,
|
|
'% Commands inserted by lyx2lyx to set the font color\n'
|
|
+ '\\@ifundefined{definecolor}{\\usepackage{color}}{}\n'
|
|
+ '\\definecolor{document_fontcolor}{rgb}{'
|
|
+ str(redout) + ', ' + str(greenout)
|
|
+ ', ' + str(blueout) + '}\n'
|
|
+ '\\color{document_fontcolor}\n')
|
|
|
|
def revert_shadedboxcolor(document):
|
|
" Reverts shaded box color to preamble code "
|
|
i = 0
|
|
colorcode = ""
|
|
while True:
|
|
i = find_token(document.header, "\\boxbgcolor", i)
|
|
if i == -1:
|
|
return
|
|
colorcode = get_value(document.header, '\\boxbgcolor', 0)
|
|
del document.header[i]
|
|
# the color code is in the form #rrggbb where every character denotes a hex number
|
|
# convert the string to an int
|
|
red = string.atoi(colorcode[1:3],16)
|
|
# we want the output "0.5" for the value "127" therefore increment here
|
|
if red != 0:
|
|
red = red + 1
|
|
redout = float(red) / 256
|
|
green = string.atoi(colorcode[3:5],16)
|
|
if green != 0:
|
|
green = green + 1
|
|
greenout = float(green) / 256
|
|
blue = string.atoi(colorcode[5:7],16)
|
|
if blue != 0:
|
|
blue = blue + 1
|
|
blueout = float(blue) / 256
|
|
# write the preamble
|
|
insert_to_preamble(0, document,
|
|
'% Commands inserted by lyx2lyx to set the color\n'
|
|
'% of boxes with shaded background\n'
|
|
+ '\\@ifundefined{definecolor}{\\usepackage{color}}{}\n'
|
|
+ '\\definecolor{shadecolor}{rgb}{'
|
|
+ str(redout) + ', ' + str(greenout)
|
|
+ ', ' + str(blueout) + '}\n')
|
|
|
|
|
|
def revert_lyx_version(document):
|
|
" Reverts LyX Version information from Inset Info "
|
|
version = "LyX version"
|
|
try:
|
|
import lyx2lyx_version
|
|
version = lyx2lyx_version.version
|
|
except:
|
|
pass
|
|
|
|
i = 0
|
|
while 1:
|
|
i = find_token(document.body, '\\begin_inset Info', i)
|
|
if i == -1:
|
|
return
|
|
j = find_end_of_inset(document.body, i + 1)
|
|
if j == -1:
|
|
# should not happen
|
|
document.warning("Malformed LyX document: Could not find end of Info inset.")
|
|
# We expect:
|
|
# \begin_inset Info
|
|
# type "lyxinfo"
|
|
# arg "version"
|
|
# \end_inset
|
|
# but we shall try to be forgiving.
|
|
arg = typ = ""
|
|
for k in range(i, j):
|
|
if document.body[k].startswith("arg"):
|
|
arg = document.body[k][3:].strip().strip('"')
|
|
if document.body[k].startswith("type"):
|
|
typ = document.body[k][4:].strip().strip('"')
|
|
if arg != "version" or typ != "lyxinfo":
|
|
i = j + 1
|
|
continue
|
|
|
|
# We do not actually know the version of LyX used to produce the document.
|
|
# But we can use our version, since we are reverting.
|
|
s = [version]
|
|
# Now we want to check if the line after "\end_inset" is empty. It normally
|
|
# is, so we want to remove it, too.
|
|
lastline = j + 1
|
|
if document.body[j + 1].strip() == "":
|
|
lastline = j + 2
|
|
document.body[i: lastline] = s
|
|
i = i + 1
|
|
|
|
|
|
def revert_math_scale(document):
|
|
" Remove math scaling and LaTeX options "
|
|
i = find_token(document.header, '\\html_math_img_scale', 0)
|
|
if i != -1:
|
|
del document.header[i]
|
|
i = find_token(document.header, '\\html_latex_start', 0)
|
|
if i != -1:
|
|
del document.header[i]
|
|
i = find_token(document.header, '\\html_latex_end', 0)
|
|
if i != -1:
|
|
del document.header[i]
|
|
|
|
|
|
def revert_pagesizes(document):
|
|
i = 0
|
|
" Revert page sizes to default "
|
|
i = find_token(document.header, '\\papersize', 0)
|
|
if i != -1:
|
|
size = document.header[i][11:]
|
|
if size == "a0paper" or size == "a1paper" or size == "a2paper" \
|
|
or size == "a6paper" or size == "b0paper" or size == "b1paper" \
|
|
or size == "b2paper" or size == "b6paper" or size == "b0j" \
|
|
or size == "b1j" or size == "b2j" or size == "b3j" or size == "b4j" \
|
|
or size == "b5j" or size == "b6j":
|
|
del document.header[i]
|
|
|
|
|
|
def revert_DIN_C_pagesizes(document):
|
|
i = 0
|
|
" Revert DIN C page sizes to default "
|
|
i = find_token(document.header, '\\papersize', 0)
|
|
if i != -1:
|
|
size = document.header[i][11:]
|
|
if size == "c0paper" or size == "c1paper" or size == "c2paper" \
|
|
or size == "c3paper" or size == "c4paper" or size == "c5paper" \
|
|
or size == "c6paper":
|
|
del document.header[i]
|
|
|
|
|
|
def convert_html_quotes(document):
|
|
" Remove quotes around html_latex_start and html_latex_end "
|
|
|
|
i = find_token(document.header, '\\html_latex_start', 0)
|
|
if i != -1:
|
|
line = document.header[i]
|
|
l = re.compile(r'\\html_latex_start\s+"(.*)"')
|
|
m = l.match(line)
|
|
if m != None:
|
|
document.header[i] = "\\html_latex_start " + m.group(1)
|
|
|
|
i = find_token(document.header, '\\html_latex_end', 0)
|
|
if i != -1:
|
|
line = document.header[i]
|
|
l = re.compile(r'\\html_latex_end\s+"(.*)"')
|
|
m = l.match(line)
|
|
if m != None:
|
|
document.header[i] = "\\html_latex_end " + m.group(1)
|
|
|
|
|
|
def revert_html_quotes(document):
|
|
" Remove quotes around html_latex_start and html_latex_end "
|
|
|
|
i = find_token(document.header, '\\html_latex_start', 0)
|
|
if i != -1:
|
|
line = document.header[i]
|
|
l = re.compile(r'\\html_latex_start\s+(.*)')
|
|
m = l.match(line)
|
|
document.header[i] = "\\html_latex_start \"" + m.group(1) + "\""
|
|
|
|
i = find_token(document.header, '\\html_latex_end', 0)
|
|
if i != -1:
|
|
line = document.header[i]
|
|
l = re.compile(r'\\html_latex_end\s+(.*)')
|
|
m = l.match(line)
|
|
document.header[i] = "\\html_latex_end \"" + m.group(1) + "\""
|
|
|
|
|
|
def revert_output_sync(document):
|
|
" Remove forward search options "
|
|
i = find_token(document.header, '\\output_sync_macro', 0)
|
|
if i != -1:
|
|
del document.header[i]
|
|
i = find_token(document.header, '\\output_sync', 0)
|
|
if i != -1:
|
|
del document.header[i]
|
|
|
|
|
|
def convert_beamer_args(document):
|
|
" Convert ERT arguments in Beamer to InsetArguments "
|
|
|
|
if document.textclass != "beamer" and document.textclass != "article-beamer":
|
|
return
|
|
|
|
layouts = ("Block", "ExampleBlock", "AlertBlock")
|
|
for layout in layouts:
|
|
blay = 0
|
|
while True:
|
|
blay = find_token(document.body, '\\begin_layout ' + layout, blay)
|
|
if blay == -1:
|
|
break
|
|
elay = find_end_of(document.body, blay, '\\begin_layout', '\\end_layout')
|
|
if elay == -1:
|
|
document.warning("Malformed LyX document: Can't find end of " + layout + " layout.")
|
|
blay += 1
|
|
continue
|
|
bert = find_token(document.body, '\\begin_inset ERT', blay)
|
|
if bert == -1:
|
|
document.warning("Malformed Beamer LyX document: Can't find argument of " + layout + " layout.")
|
|
blay = elay + 1
|
|
continue
|
|
eert = find_end_of_inset(document.body, bert)
|
|
if eert == -1:
|
|
document.warning("Malformed LyX document: Can't find end of ERT.")
|
|
blay = elay + 1
|
|
continue
|
|
|
|
# So the ERT inset begins at line k and goes to line l. We now wrap it in
|
|
# an argument inset.
|
|
# Do the end first, so as not to mess up the variables.
|
|
document.body[eert + 1:eert + 1] = ['', '\\end_layout', '', '\\end_inset', '']
|
|
document.body[bert:bert] = ['\\begin_inset OptArg', 'status open', '',
|
|
'\\begin_layout Plain Layout']
|
|
blay = elay + 9
|
|
|
|
|
|
def revert_beamer_args(document):
|
|
" Revert Beamer arguments to ERT "
|
|
|
|
if document.textclass != "beamer" and document.textclass != "article-beamer":
|
|
return
|
|
|
|
layouts = ("Block", "ExampleBlock", "AlertBlock")
|
|
for layout in layouts:
|
|
blay = 0
|
|
while True:
|
|
blay = find_token(document.body, '\\begin_layout ' + layout, blay)
|
|
if blay == -1:
|
|
break
|
|
elay = find_end_of(document.body, blay, '\\begin_layout', '\\end_layout')
|
|
if elay == -1:
|
|
document.warning("Malformed LyX document: Can't find end of " + layout + " layout.")
|
|
blay += 1
|
|
continue
|
|
bopt = find_token(document.body, '\\begin_inset OptArg', blay)
|
|
if bopt == -1:
|
|
# it is legal not to have one of these
|
|
blay = elay + 1
|
|
continue
|
|
eopt = find_end_of_inset(document.body, bopt)
|
|
if eopt == -1:
|
|
document.warning("Malformed LyX document: Can't find end of argument.")
|
|
blay = elay + 1
|
|
continue
|
|
bplay = find_token(document.body, '\\begin_layout Plain Layout', blay)
|
|
if bplay == -1:
|
|
document.warning("Malformed LyX document: Can't find plain layout.")
|
|
blay = elay + 1
|
|
continue
|
|
eplay = find_end_of(document.body, bplay, '\\begin_layout', '\\end_layout')
|
|
if eplay == -1:
|
|
document.warning("Malformed LyX document: Can't find end of plain layout.")
|
|
blay = elay + 1
|
|
continue
|
|
# So the content of the argument inset goes from bplay + 1 to eplay - 1
|
|
bcont = bplay + 1
|
|
if bcont >= eplay:
|
|
# Hmm.
|
|
document.warning(str(bcont) + " " + str(eplay))
|
|
blay = blay + 1
|
|
continue
|
|
# we convert the content of the argument into pure LaTeX...
|
|
content = lyx2latex(document, document.body[bcont:eplay])
|
|
strlist = put_cmd_in_ert(["{" + content + "}"])
|
|
|
|
# now replace the optional argument with the ERT
|
|
document.body[bopt:eopt + 1] = strlist
|
|
blay = blay + 1
|
|
|
|
|
|
def revert_align_decimal(document):
|
|
l = 0
|
|
while True:
|
|
l = document.body[l].find('alignment=decimal')
|
|
if l == -1:
|
|
break
|
|
remove_option(document, l, 'decimal_point')
|
|
document.body[l].replace('decimal', 'center')
|
|
|
|
|
|
def convert_optarg(document):
|
|
" Convert \\begin_inset OptArg to \\begin_inset Argument "
|
|
i = 0
|
|
while 1:
|
|
i = find_token(document.body, '\\begin_inset OptArg', i)
|
|
if i == -1:
|
|
return
|
|
document.body[i] = "\\begin_inset Argument"
|
|
i += 1
|
|
|
|
|
|
def revert_argument(document):
|
|
" Convert \\begin_inset Argument to \\begin_inset OptArg "
|
|
i = 0
|
|
while 1:
|
|
i = find_token(document.body, '\\begin_inset Argument', i)
|
|
if i == -1:
|
|
return
|
|
document.body[i] = "\\begin_inset OptArg"
|
|
i += 1
|
|
|
|
|
|
def revert_makebox(document):
|
|
" Convert \\makebox to TeX code "
|
|
i = 0
|
|
while 1:
|
|
# only revert frameless boxes without an inner box
|
|
i = find_token(document.body, '\\begin_inset Box Frameless', i)
|
|
if i == -1:
|
|
# remove the option use_makebox
|
|
revert_use_makebox(document)
|
|
return
|
|
z = find_end_of_inset(document.body, i)
|
|
if z == -1:
|
|
document.warning("Malformed LyX document: Can't find end of box inset.")
|
|
return
|
|
j = find_token(document.body, 'use_makebox 1', i)
|
|
# assure we found the makebox of the current box
|
|
if j < z and j != -1:
|
|
y = find_token(document.body, "\\begin_layout", i)
|
|
if y > z or y == -1:
|
|
document.warning("Malformed LyX document: Can't find layout in box.")
|
|
return
|
|
# remove the \end_layout \end_inset pair
|
|
document.body[z - 2:z + 1] = put_cmd_in_ert("}")
|
|
# determine the alignment
|
|
k = find_token(document.body, 'hor_pos', j - 4)
|
|
align = document.body[k][9]
|
|
# determine the width
|
|
l = find_token(document.body, 'width "', j + 1)
|
|
length = document.body[l][7:]
|
|
# remove trailing '"'
|
|
length = length[:-1]
|
|
# latex_length returns "bool,length"
|
|
length = latex_length(length).split(",")[1]
|
|
subst = "\\makebox[" + length + "][" \
|
|
+ align + "]{"
|
|
document.body[i:y + 1] = put_cmd_in_ert(subst)
|
|
i += 1
|
|
|
|
|
|
def revert_use_makebox(document):
|
|
" Deletes use_makebox option of boxes "
|
|
h = 0
|
|
while 1:
|
|
# remove the option use_makebox
|
|
h = find_token(document.body, 'use_makebox', 0)
|
|
if h == -1:
|
|
return
|
|
del document.body[h]
|
|
h += 1
|
|
|
|
|
|
def convert_use_makebox(document):
|
|
" Adds use_makebox option for boxes "
|
|
i = 0
|
|
while 1:
|
|
# remove the option use_makebox
|
|
i = find_token(document.body, '\\begin_inset Box', i)
|
|
if i == -1:
|
|
return
|
|
k = find_token(document.body, 'use_parbox', i)
|
|
if k == -1:
|
|
document.warning("Malformed LyX document: Can't find use_parbox statement in box.")
|
|
return
|
|
document.body.insert(k + 1, "use_makebox 0")
|
|
i = k + 1
|
|
|
|
|
|
def revert_IEEEtran(document):
|
|
" Convert IEEEtran layouts and styles to TeX code "
|
|
if document.textclass != "IEEEtran":
|
|
return
|
|
revert_flex_inset(document, "IEEE membership", "\\IEEEmembership", 0)
|
|
revert_flex_inset(document, "Lowercase", "\\MakeLowercase", 0)
|
|
layouts = ("Special Paper Notice", "After Title Text", "Publication ID",
|
|
"Page headings", "Biography without photo")
|
|
latexcmd = {"Special Paper Notice": "\\IEEEspecialpapernotice",
|
|
"After Title Text": "\\IEEEaftertitletext",
|
|
"Publication ID": "\\IEEEpubid"}
|
|
obsoletedby = {"Page headings": "MarkBoth",
|
|
"Biography without photo": "BiographyNoPhoto"}
|
|
for layout in layouts:
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, '\\begin_layout ' + layout, i)
|
|
if i == -1:
|
|
break
|
|
j = find_end_of(document.body, i, '\\begin_layout', '\\end_layout')
|
|
if j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of " + layout + " layout.")
|
|
i += 1
|
|
continue
|
|
if layout in obsoletedby:
|
|
document.body[i] = "\\begin_layout " + obsoletedby[layout]
|
|
i = j
|
|
else:
|
|
content = lyx2latex(document, document.body[i:j + 1])
|
|
add_to_preamble(document, [latexcmd[layout] + "{" + content + "}"])
|
|
del document.body[i:j + 1]
|
|
|
|
|
|
def revert_nameref(document):
|
|
" Convert namerefs to regular references "
|
|
cmds = ["Nameref", "nameref"]
|
|
foundone = False
|
|
rx = re.compile(r'reference "(.*)"')
|
|
for cmd in cmds:
|
|
i = 0
|
|
oldcmd = "LatexCommand " + cmd
|
|
while 1:
|
|
# It seems better to look for this, as most of the reference
|
|
# insets won't be ones we care about.
|
|
i = find_token(document.body, oldcmd, i)
|
|
if i == -1:
|
|
break
|
|
cmdloc = i
|
|
i += 1
|
|
# Make sure it is actually in an inset!
|
|
# We could just check document.lines[i-1], but that relies
|
|
# upon something that might easily change.
|
|
# We'll look back a few lines.
|
|
stins = cmdloc - 10
|
|
if stins < 0:
|
|
stins = 0
|
|
stins = find_token(document.body, "\\begin_inset CommandInset ref", stins)
|
|
if stins == -1 or stins > cmdloc:
|
|
continue
|
|
endins = find_end_of_inset(document.body, stins)
|
|
if endins == -1:
|
|
document.warning("Can't find end of inset at line " + stins + "!!")
|
|
continue
|
|
if endins < cmdloc:
|
|
continue
|
|
refline = find_token(document.body, "reference", stins)
|
|
if refline == -1 or refline > endins:
|
|
document.warning("Can't find reference for inset at line " + stinst + "!!")
|
|
continue
|
|
m = rx.match(document.body[refline])
|
|
if not m:
|
|
document.warning("Can't match reference line: " + document.body[ref])
|
|
continue
|
|
foundone = True
|
|
ref = m.group(1)
|
|
newcontent = ['\\begin_inset ERT', 'status collapsed', '', \
|
|
'\\begin_layout Plain Layout', '', '\\backslash', \
|
|
cmd + '{' + ref + '}', '\\end_layout', '', '\\end_inset']
|
|
document.body[stins:endins + 1] = newcontent
|
|
if foundone:
|
|
add_to_preamble(document, "\usepackage{nameref}")
|
|
|
|
|
|
def remove_Nameref(document):
|
|
" Convert Nameref commands to nameref commands "
|
|
i = 0
|
|
while 1:
|
|
# It seems better to look for this, as most of the reference
|
|
# insets won't be ones we care about.
|
|
i = find_token(document.body, "LatexCommand Nameref" , i)
|
|
if i == -1:
|
|
break
|
|
cmdloc = i
|
|
i += 1
|
|
|
|
# Make sure it is actually in an inset!
|
|
# We could just check document.lines[i-1], but that relies
|
|
# upon something that might easily change.
|
|
# We'll look back a few lines.
|
|
stins = cmdloc - 10
|
|
if stins < 0:
|
|
stins = 0
|
|
stins = find_token(document.body, "\\begin_inset CommandInset ref", stins)
|
|
if stins == -1 or stins > cmdloc:
|
|
continue
|
|
endins = find_end_of_inset(document.body, stins)
|
|
if endins == -1:
|
|
document.warning("Can't find end of inset at line " + stins + "!!")
|
|
continue
|
|
if endins < cmdloc:
|
|
continue
|
|
document.body[cmdloc] = "LatexCommand nameref"
|
|
|
|
|
|
def revert_mathrsfs(document):
|
|
" Load mathrsfs if \mathrsfs us use in the document "
|
|
i = 0
|
|
end = len(document.body) - 1
|
|
while True:
|
|
j = document.body[i].find("\\mathscr{")
|
|
if j != -1:
|
|
add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
|
|
add_to_preamble(document, ["\\usepackage{mathrsfs}"])
|
|
break
|
|
if i == end:
|
|
break
|
|
i += 1
|
|
|
|
|
|
def convert_mathdots(document):
|
|
" Load mathdots automatically "
|
|
while True:
|
|
i = find_token(document.header, "\\use_esint" , 0)
|
|
if i != -1:
|
|
document.header.insert(i + 1, "\\use_mathdots 1")
|
|
break
|
|
|
|
|
|
def revert_mathdots(document):
|
|
" Load mathdots if used in the document "
|
|
i = 0
|
|
ddots = re.compile(r'\\begin_inset Formula .*\\ddots', re.DOTALL)
|
|
vdots = re.compile(r'\\begin_inset Formula .*\\vdots', re.DOTALL)
|
|
iddots = re.compile(r'\\begin_inset Formula .*\\iddots', re.DOTALL)
|
|
mathdots = find_token(document.header, "\\use_mathdots" , 0)
|
|
no = find_token(document.header, "\\use_mathdots 0" , 0)
|
|
auto = find_token(document.header, "\\use_mathdots 1" , 0)
|
|
yes = find_token(document.header, "\\use_mathdots 2" , 0)
|
|
if mathdots != -1:
|
|
del document.header[mathdots]
|
|
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.")
|
|
return
|
|
k = ddots.search("\n".join(document.body[i:j]))
|
|
l = vdots.search("\n".join(document.body[i:j]))
|
|
m = iddots.search("\n".join(document.body[i:j]))
|
|
if (yes == -1) and ((no != -1) or (not k and not l and not m) or (auto != -1 and not m)):
|
|
i += 1
|
|
continue
|
|
# use \@ifundefined to catch also the "auto" case
|
|
add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
|
|
add_to_preamble(document, ["\\@ifundefined{iddots}{\\usepackage{mathdots}}\n"])
|
|
return
|
|
|
|
|
|
def convert_rule(document):
|
|
" Convert \\lyxline to CommandInset line "
|
|
i = 0
|
|
while True:
|
|
i = find_token(document.body, "\\lyxline" , i)
|
|
if i != -1:
|
|
j = find_token(document.body, "\\color" , i - 2)
|
|
if j == i - 2:
|
|
color = document.body[j] + '\n'
|
|
else:
|
|
color = ''
|
|
k = find_token(document.body, "\\begin_layout Standard" , i - 4)
|
|
# we need to handle the case that \lyxline is in a separate paragraph and that it is colored
|
|
# the result is then an extra empty paragraph which we get by adding an empty ERT inset
|
|
if k == i - 4 and j == i - 2 and document.body[i - 1] == '':
|
|
layout = '\\begin_inset ERT\nstatus collapsed\n\n\\begin_layout Plain Layout\n\n\n\\end_layout\n\n\\end_inset\n' \
|
|
+ '\\end_layout\n\n' \
|
|
+ '\\begin_layout Standard\n'
|
|
elif k == i - 2 and document.body[i - 1] == '':
|
|
layout = ''
|
|
else:
|
|
layout = '\\end_layout\n\n' \
|
|
+ '\\begin_layout Standard\n'
|
|
l = find_token(document.body, "\\begin_layout Standard" , i + 4)
|
|
if l == i + 4 and document.body[i + 1] == '':
|
|
layout2 = ''
|
|
else:
|
|
layout2 = '\\end_layout\n' \
|
|
+ '\n\\begin_layout Standard\n'
|
|
subst = layout \
|
|
+ '\\noindent\n\n' \
|
|
+ color \
|
|
+ '\\begin_inset CommandInset line\n' \
|
|
+ 'LatexCommand rule\n' \
|
|
+ 'offset "0.5ex"\n' \
|
|
+ 'width "100line%"\n' \
|
|
+ 'height "1pt"\n' \
|
|
+ '\n\\end_inset\n\n\n' \
|
|
+ layout2
|
|
document.body[i] = subst
|
|
i += 1
|
|
else:
|
|
return
|
|
|
|
|
|
def revert_rule(document):
|
|
" Revert line insets to Tex code "
|
|
i = 0
|
|
while 1:
|
|
i = find_token(document.body, "\\begin_inset CommandInset line" , i)
|
|
if i != -1:
|
|
# find end of inset
|
|
j = find_token(document.body, "\\end_inset" , i)
|
|
# assure we found the end_inset of the current inset
|
|
if j > i + 6 or j == -1:
|
|
document.warning("Malformed LyX document: Can't find end of line inset.")
|
|
return
|
|
# determine the optional offset
|
|
k = find_token(document.body, 'offset', i)
|
|
if k != -1 and k < j:
|
|
offset = document.body[k][8:]
|
|
else:
|
|
offset = '0"'
|
|
# determine the width
|
|
l = find_token(document.body, 'width', k + 1)
|
|
width = document.body[l][7:]
|
|
# determine the height
|
|
m = find_token(document.body, 'height', l + 1)
|
|
height = document.body[m][8:]
|
|
# remove trailing '"'
|
|
offset = offset[:-1]
|
|
width = width[:-1]
|
|
height = height[:-1]
|
|
# output the \rule command
|
|
if offset <> "0":
|
|
subst = "\\rule[" + offset + "]{" + width + "}{" + height + "}"
|
|
else:
|
|
subst = "\\rule{" + width + "}{" + height + "}"
|
|
document.body[i:j + 1] = put_cmd_in_ert(subst)
|
|
i += 1
|
|
else:
|
|
return
|
|
|
|
def revert_diagram(document):
|
|
" Add the feyn package if \\Diagram is used in math "
|
|
i = 0
|
|
re_diagram = re.compile(r'\\begin_inset Formula .*\\Diagram', re.DOTALL)
|
|
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.")
|
|
return
|
|
m = re_diagram.search("\n".join(document.body[i:j]))
|
|
if not m:
|
|
i += 1
|
|
continue
|
|
add_to_preamble(document, ["% this command was inserted by lyx2lyx"])
|
|
add_to_preamble(document, "\\usepackage{feyn}")
|
|
# only need to do it once!
|
|
return
|
|
|
|
|
|
|
|
##
|
|
# Conversion hub
|
|
#
|
|
|
|
supported_versions = ["2.0.0","2.0"]
|
|
convert = [[346, []],
|
|
[347, []],
|
|
[348, []],
|
|
[349, []],
|
|
[350, []],
|
|
[351, []],
|
|
[352, [convert_splitindex]],
|
|
[353, []],
|
|
[354, []],
|
|
[355, []],
|
|
[356, []],
|
|
[357, []],
|
|
[358, []],
|
|
[359, [convert_nomencl_width]],
|
|
[360, []],
|
|
[361, []],
|
|
[362, []],
|
|
[363, []],
|
|
[364, []],
|
|
[365, []],
|
|
[366, []],
|
|
[367, []],
|
|
[368, []],
|
|
[369, [convert_author_id]],
|
|
[370, []],
|
|
[371, []],
|
|
[372, []],
|
|
[373, [merge_gbrief]],
|
|
[374, []],
|
|
[375, []],
|
|
[376, []],
|
|
[377, []],
|
|
[378, []],
|
|
[379, [convert_math_output]],
|
|
[380, []],
|
|
[381, []],
|
|
[382, []],
|
|
[383, []],
|
|
[384, []],
|
|
[385, []],
|
|
[386, []],
|
|
[387, []],
|
|
[388, []],
|
|
[389, [convert_html_quotes]],
|
|
[390, []],
|
|
[391, []],
|
|
[392, []],
|
|
[393, [convert_optarg]],
|
|
[394, [convert_use_makebox]],
|
|
[395, []],
|
|
[396, []],
|
|
[397, [remove_Nameref]],
|
|
[398, []],
|
|
[399, [convert_mathdots]],
|
|
[400, [convert_rule]],
|
|
[401, []]
|
|
]
|
|
|
|
revert = [[400, [revert_diagram]],
|
|
[399, [revert_rule]],
|
|
[398, [revert_mathdots]],
|
|
[397, [revert_mathrsfs]],
|
|
[396, []],
|
|
[395, [revert_nameref]],
|
|
[394, [revert_DIN_C_pagesizes]],
|
|
[393, [revert_makebox]],
|
|
[392, [revert_argument]],
|
|
[391, [revert_beamer_args]],
|
|
[390, [revert_align_decimal, revert_IEEEtran]],
|
|
[389, [revert_output_sync]],
|
|
[388, [revert_html_quotes]],
|
|
[387, [revert_pagesizes]],
|
|
[386, [revert_math_scale]],
|
|
[385, [revert_lyx_version]],
|
|
[384, [revert_shadedboxcolor]],
|
|
[383, [revert_fontcolor]],
|
|
[382, [revert_turkmen]],
|
|
[381, [revert_notefontcolor]],
|
|
[380, [revert_equalspacing_xymatrix]],
|
|
[379, [revert_inset_preview]],
|
|
[378, [revert_math_output]],
|
|
[377, []],
|
|
[376, [revert_multirow]],
|
|
[375, [revert_includeall]],
|
|
[374, [revert_includeonly]],
|
|
[373, [revert_html_options]],
|
|
[372, [revert_gbrief]],
|
|
[371, [revert_fontenc]],
|
|
[370, [revert_mhchem]],
|
|
[369, [revert_suppress_date]],
|
|
[368, [revert_author_id]],
|
|
[367, [revert_hspace_glue_lengths]],
|
|
[366, [revert_percent_vspace_lengths, revert_percent_hspace_lengths]],
|
|
[365, [revert_percent_skip_lengths]],
|
|
[364, [revert_paragraph_indentation]],
|
|
[363, [revert_branch_filename]],
|
|
[362, [revert_longtable_align]],
|
|
[361, [revert_applemac]],
|
|
[360, []],
|
|
[359, [revert_nomencl_cwidth]],
|
|
[358, [revert_nomencl_width]],
|
|
[357, [revert_custom_processors]],
|
|
[356, [revert_ulinelatex]],
|
|
[355, []],
|
|
[354, [revert_strikeout]],
|
|
[353, [revert_printindexall]],
|
|
[352, [revert_subindex]],
|
|
[351, [revert_splitindex]],
|
|
[350, [revert_backgroundcolor]],
|
|
[349, [revert_outputformat]],
|
|
[348, [revert_xetex]],
|
|
[347, [revert_phantom, revert_hphantom, revert_vphantom]],
|
|
[346, [revert_tabularvalign]],
|
|
[345, [revert_swiss]]
|
|
]
|
|
|
|
|
|
if __name__ == "__main__":
|
|
pass
|