From 7497435a01124e70d1d5be70cc2eb81a35aa8de4 Mon Sep 17 00:00:00 2001 From: Richard Heck Date: Fri, 3 Jun 2016 17:43:49 -0400 Subject: [PATCH] Forgot to add this file. --- lib/lyx2lyx/lyx_2_2.py | 2372 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 2372 insertions(+) create mode 100644 lib/lyx2lyx/lyx_2_2.py diff --git a/lib/lyx2lyx/lyx_2_2.py b/lib/lyx2lyx/lyx_2_2.py new file mode 100644 index 0000000000..37a26be592 --- /dev/null +++ b/lib/lyx2lyx/lyx_2_2.py @@ -0,0 +1,2372 @@ +# -*- coding: utf-8 -*- +# This file is part of lyx2lyx +# -*- coding: utf-8 -*- +# Copyright (C) 2015 The LyX team +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# as published by the Free Software Foundation; either version 2 +# of the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +""" Convert files to the file format generated by lyx 2.2""" + +import re, string +import unicodedata +import sys, os + +# Uncomment only what you need to import, please. + +#from parser_tools import find_token, find_end_of, find_tokens, \ +# find_token_exact, find_end_of_inset, find_end_of_layout, \ +# find_token_backwards, is_in_inset, get_value, get_quoted_value, \ +# del_token, check_token, get_option_value + +from lyx2lyx_tools import add_to_preamble, put_cmd_in_ert, get_ert, lyx2latex, \ + lyx2verbatim, length_in_bp, convert_info_insets +# insert_to_preamble, latex_length, revert_flex_inset, \ +# revert_font_attrs, hex2ratio, str2bool + +from parser_tools import find_token, find_token_backwards, find_re, \ + find_end_of_inset, find_end_of_layout, find_nonempty_line, \ + get_containing_layout, get_value, check_token + +#################################################################### +# Private helper functions + +def revert_Argument_to_TeX_brace(document, line, endline, n, nmax, environment, opt, nolastopt): + ''' + Reverts an InsetArgument to TeX-code + usage: + revert_Argument_to_TeX_brace(document, LineOfBegin, LineOfEnd, StartArgument, EndArgument, isEnvironment, isOpt, notLastOpt) + LineOfBegin is the line of the \begin_layout or \begin_inset statement + LineOfEnd is the line of the \end_layout or \end_inset statement, if "0" is given, the end of the file is used instead + StartArgument is the number of the first argument that needs to be converted + EndArgument is the number of the last argument that needs to be converted or the last defined one + isEnvironment must be true, if the layout is for a LaTeX environment + isOpt must be true, if the argument is an optional one + notLastOpt must be true if the argument is mandatory and followed by optional ones + ''' + lineArg = 0 + wasOpt = False + while lineArg != -1 and n < nmax + 1: + lineArg = find_token(document.body, "\\begin_inset Argument " + str(n), line) + if lineArg > endline and endline != 0: + return wasOpt + if lineArg != -1: + beginPlain = find_token(document.body, "\\begin_layout Plain Layout", lineArg) + # we have to assure that no other inset is in the Argument + beginInset = find_token(document.body, "\\begin_inset", beginPlain) + endInset = find_token(document.body, "\\end_inset", beginPlain) + k = beginPlain + 1 + l = k + while beginInset < endInset and beginInset != -1: + beginInset = find_token(document.body, "\\begin_inset", k) + endInset = find_token(document.body, "\\end_inset", l) + k = beginInset + 1 + l = endInset + 1 + if environment == False: + if opt == False: + if nolastopt == False: + document.body[endInset - 2 : endInset + 1] = put_cmd_in_ert("}{") + else: + document.body[endInset - 2 : endInset + 1] = put_cmd_in_ert("}") + del(document.body[lineArg : beginPlain + 1]) + wasOpt = False + else: + document.body[endInset - 2 : endInset + 1] = put_cmd_in_ert("]") + document.body[lineArg : beginPlain + 1] = put_cmd_in_ert("[") + wasOpt = True + else: + if opt == False: + document.body[endInset - 2 : endInset + 1] = put_cmd_in_ert("}") + document.body[lineArg : beginPlain + 1] = put_cmd_in_ert("{") + wasOpt = False + else: + document.body[endInset - 2 : endInset + 1] = put_cmd_in_ert("]") + document.body[lineArg : beginPlain + 1] = put_cmd_in_ert("[") + wasOpt = True + n += 1 + return wasOpt + + +############################################################################### +### +### Conversion and reversion routines +### +############################################################################### + +def convert_longtable_label_internal(document, forward): + """ + Convert reference to "LongTableNoNumber" into "Unnumbered" if forward is True + else revert it. + """ + old_reference = "\\begin_inset Caption LongTableNoNumber" + new_reference = "\\begin_inset Caption Unnumbered" + + # if the purpose is to revert swap the strings roles + if not forward: + old_reference, new_reference = new_reference, old_reference + + i = 0 + while True: + i = find_token(document.body, old_reference, i) + + if i == -1: + return + + document.body[i] = new_reference + + +def convert_longtable_label(document): + convert_longtable_label_internal(document, True) + + +def revert_longtable_label(document): + convert_longtable_label_internal(document, False) + + +def convert_separator(document): + """ + Convert layout separators to separator insets and add (LaTeX) paragraph + breaks in order to mimic previous LaTeX export. + """ + + parins = ["\\begin_inset Separator parbreak", "\\end_inset", ""] + parlay = ["\\begin_layout Standard", "\\begin_inset Separator parbreak", + "\\end_inset", "", "\\end_layout", ""] + sty_dict = { + "family" : "default", + "series" : "default", + "shape" : "default", + "size" : "default", + "bar" : "default", + "color" : "inherit" + } + + i = 0 + while 1: + i = find_token(document.body, "\\begin_deeper", i) + if i == -1: + break + + j = find_token_backwards(document.body, "\\end_layout", i-1) + if j != -1: + # reset any text style before inserting the inset + lay = get_containing_layout(document.body, j-1) + if lay != False: + content = "\n".join(document.body[lay[1]:lay[2]]) + for val in list(sty_dict.keys()): + if content.find("\\%s" % val) != -1: + document.body[j:j] = ["\\%s %s" % (val, sty_dict[val])] + i = i + 1 + j = j + 1 + document.body[j:j] = parins + i = i + len(parins) + 1 + else: + i = i + 1 + + i = 0 + while 1: + i = find_token(document.body, "\\align", i) + if i == -1: + break + + lay = get_containing_layout(document.body, i) + if lay != False and lay[0] == "Plain Layout": + i = i + 1 + continue + + j = find_token_backwards(document.body, "\\end_layout", i-1) + if j != -1: + lay = get_containing_layout(document.body, j-1) + if lay != False and lay[0] == "Standard" \ + and find_token(document.body, "\\align", lay[1], lay[2]) == -1 \ + and find_token(document.body, "\\begin_inset VSpace", lay[1], lay[2]) == -1: + # reset any text style before inserting the inset + content = "\n".join(document.body[lay[1]:lay[2]]) + for val in list(sty_dict.keys()): + if content.find("\\%s" % val) != -1: + document.body[j:j] = ["\\%s %s" % (val, sty_dict[val])] + i = i + 1 + j = j + 1 + document.body[j:j] = parins + i = i + len(parins) + 1 + else: + i = i + 1 + else: + i = i + 1 + + regexp = re.compile(r'^\\begin_layout (?:(-*)|(\s*))(Separator|EndOfSlide)(?:(-*)|(\s*))$', re.IGNORECASE) + + i = 0 + while 1: + i = find_re(document.body, regexp, i) + if i == -1: + return + + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Missing `\\end_layout'.") + return + + lay = get_containing_layout(document.body, j-1) + if lay != False: + lines = document.body[lay[3]:lay[2]] + else: + lines = [] + + document.body[i:j+1] = parlay + if len(lines) > 0: + document.body[i+1:i+1] = lines + + i = i + len(parlay) + len(lines) + 1 + + +def revert_separator(document): + " Revert separator insets to layout separators " + + beamer_classes = ["beamer", "article-beamer", "scrarticle-beamer"] + if document.textclass in beamer_classes: + beglaysep = "\\begin_layout Separator" + else: + beglaysep = "\\begin_layout --Separator--" + + parsep = [beglaysep, "", "\\end_layout", ""] + comert = ["\\begin_inset ERT", "status collapsed", "", + "\\begin_layout Plain Layout", "%", "\\end_layout", + "", "\\end_inset", ""] + empert = ["\\begin_inset ERT", "status collapsed", "", + "\\begin_layout Plain Layout", " ", "\\end_layout", + "", "\\end_inset", ""] + + i = 0 + while 1: + i = find_token(document.body, "\\begin_inset Separator", i) + if i == -1: + return + + lay = get_containing_layout(document.body, i) + if lay == False: + document.warning("Malformed LyX document: Can't convert separator inset at line " + str(i)) + i = i + 1 + continue + + layoutname = lay[0] + beg = lay[1] + end = lay[2] + kind = get_value(document.body, "\\begin_inset Separator", i, i+1, "plain").split()[1] + before = document.body[beg+1:i] + something_before = len(before) > 0 and len("".join(before)) > 0 + j = find_end_of_inset(document.body, i) + after = document.body[j+1:end] + something_after = len(after) > 0 and len("".join(after)) > 0 + if kind == "plain": + beg = beg + len(before) + 1 + elif something_before: + document.body[i:i] = ["\\end_layout", ""] + i = i + 2 + j = j + 2 + beg = i + end = end + 2 + + if kind == "plain": + if something_after: + document.body[beg:j+1] = empert + i = i + len(empert) + else: + document.body[beg:j+1] = comert + i = i + len(comert) + else: + if something_after: + if layoutname == "Standard": + if not something_before: + document.body[beg:j+1] = parsep + i = i + len(parsep) + document.body[i:i] = ["", "\\begin_layout Standard"] + i = i + 2 + else: + document.body[beg:j+1] = ["\\begin_layout Standard"] + i = i + 1 + else: + document.body[beg:j+1] = ["\\begin_deeper"] + i = i + 1 + end = end + 1 - (j + 1 - beg) + if not something_before: + document.body[i:i] = parsep + i = i + len(parsep) + end = end + len(parsep) + document.body[i:i] = ["\\begin_layout Standard"] + document.body[end+2:end+2] = ["", "\\end_deeper", ""] + i = i + 4 + else: + next_par_is_aligned = False + k = find_nonempty_line(document.body, end+1) + if k != -1 and check_token(document.body[k], "\\begin_layout"): + lay = get_containing_layout(document.body, k) + next_par_is_aligned = lay != False and \ + find_token(document.body, "\\align", lay[1], lay[2]) != -1 + if k != -1 and not next_par_is_aligned \ + and not check_token(document.body[k], "\\end_deeper") \ + and not check_token(document.body[k], "\\begin_deeper"): + if layoutname == "Standard": + document.body[beg:j+1] = [beglaysep] + i = i + 1 + else: + document.body[beg:j+1] = ["\\begin_deeper", beglaysep] + end = end + 2 - (j + 1 - beg) + document.body[end+1:end+1] = ["", "\\end_deeper", ""] + i = i + 3 + else: + if something_before: + del document.body[i:end+1] + else: + del document.body[i:end-1] + + i = i + 1 + + +def convert_parbreak(document): + """ + Convert parbreak separators not specifically used to separate + environments to latexpar separators. + """ + parbreakinset = "\\begin_inset Separator parbreak" + i = 0 + while 1: + i = find_token(document.body, parbreakinset, i) + if i == -1: + return + lay = get_containing_layout(document.body, i) + if lay == False: + document.warning("Malformed LyX document: Can't convert separator inset at line " + str(i)) + i += 1 + continue + if lay[0] == "Standard": + # Convert only if not alone in the paragraph + k1 = find_nonempty_line(document.body, lay[1] + 1, i + 1) + k2 = find_nonempty_line(document.body, i + 1, lay[2]) + if (k1 < i) or (k2 > i + 1) or not check_token(document.body[i], parbreakinset): + document.body[i] = document.body[i].replace("parbreak", "latexpar") + else: + document.body[i] = document.body[i].replace("parbreak", "latexpar") + i += 1 + + +def revert_parbreak(document): + """ + Revert latexpar separators to parbreak separators. + """ + i = 0 + while 1: + i = find_token(document.body, "\\begin_inset Separator latexpar", i) + if i == -1: + return + document.body[i] = document.body[i].replace("latexpar", "parbreak") + i += 1 + + +def revert_smash(document): + " Set amsmath to on if smash commands are used " + + commands = ["smash[t]", "smash[b]", "notag"] + i = find_token(document.header, "\\use_package amsmath", 0) + if i == -1: + document.warning("Malformed LyX document: Can't find \\use_package amsmath.") + return + value = get_value(document.header, "\\use_package amsmath", i).split()[1] + if value != "1": + # nothing to do if package is not auto but on or off + return + j = 0 + while True: + j = find_token(document.body, '\\begin_inset Formula', j) + if j == -1: + return + k = find_end_of_inset(document.body, j) + if k == -1: + document.warning("Malformed LyX document: Can't find end of Formula inset at line " + str(j)) + j += 1 + continue + code = "\n".join(document.body[j:k]) + for c in commands: + if code.find("\\%s" % c) != -1: + # set amsmath to on, since it is loaded by the newer format + document.header[i] = "\\use_package amsmath 2" + return + j = k + + +def revert_swissgerman(document): + " Set language german-ch-old to german " + i = 0 + if document.language == "german-ch-old": + document.language = "german" + i = find_token(document.header, "\\language", 0) + if i != -1: + document.header[i] = "\\language german" + j = 0 + while True: + j = find_token(document.body, "\\lang german-ch-old", j) + if j == -1: + return + document.body[j] = document.body[j].replace("\\lang german-ch-old", "\\lang german") + j = j + 1 + + +def revert_use_package(document, pkg, commands, oldauto, supported): + # oldauto defines how the version we are reverting to behaves: + # if it is true, the old version uses the package automatically. + # if it is false, the old version never uses the package. + # If "supported" is true, the target version also supports this + # package natively. + regexp = re.compile(r'(\\use_package\s+%s)' % pkg) + p = find_re(document.header, regexp, 0) + value = "1" # default is auto + if p != -1: + value = get_value(document.header, "\\use_package" , p).split()[1] + if not supported: + del document.header[p] + if value == "2" and not supported: # on + add_to_preamble(document, ["\\usepackage{" + pkg + "}"]) + elif value == "1" and not oldauto: # auto + i = 0 + while True: + i = find_token(document.body, '\\begin_inset Formula', i) + if i == -1: + return + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Formula inset at line " + str(i)) + i += 1 + continue + code = "\n".join(document.body[i:j]) + for c in commands: + if code.find("\\%s" % c) != -1: + if supported: + document.header[p] = "\\use_package " + pkg + " 2" + else: + add_to_preamble(document, ["\\usepackage{" + pkg + "}"]) + return + i = j + + +mathtools_commands = ["xhookrightarrow", "xhookleftarrow", "xRightarrow", \ + "xrightharpoondown", "xrightharpoonup", "xrightleftharpoons", \ + "xLeftarrow", "xleftharpoondown", "xleftharpoonup", \ + "xleftrightarrow", "xLeftrightarrow", "xleftrightharpoons", \ + "xmapsto"] + +def revert_xarrow(document): + "remove use_package mathtools" + revert_use_package(document, "mathtools", mathtools_commands, False, True) + + +def revert_beamer_lemma(document): + " Reverts beamer lemma layout to ERT " + + beamer_classes = ["beamer", "article-beamer", "scrarticle-beamer"] + if document.textclass not in beamer_classes: + return + + consecutive = False + i = 0 + while True: + i = find_token(document.body, "\\begin_layout Lemma", i) + if i == -1: + return + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Lemma layout") + i += 1 + continue + arg1 = find_token(document.body, "\\begin_inset Argument 1", i, j) + endarg1 = find_end_of_inset(document.body, arg1) + arg2 = find_token(document.body, "\\begin_inset Argument 2", i, j) + endarg2 = find_end_of_inset(document.body, arg2) + subst1 = [] + subst2 = [] + if arg1 != -1: + beginPlain1 = find_token(document.body, "\\begin_layout Plain Layout", arg1, endarg1) + if beginPlain1 == -1: + document.warning("Malformed LyX document: Can't find arg1 plain Layout") + i += 1 + continue + endPlain1 = find_end_of_inset(document.body, beginPlain1) + content1 = document.body[beginPlain1 + 1 : endPlain1 - 2] + subst1 = put_cmd_in_ert("<") + content1 + put_cmd_in_ert(">") + if arg2 != -1: + beginPlain2 = find_token(document.body, "\\begin_layout Plain Layout", arg2, endarg2) + if beginPlain2 == -1: + document.warning("Malformed LyX document: Can't find arg2 plain Layout") + i += 1 + continue + endPlain2 = find_end_of_inset(document.body, beginPlain2) + content2 = document.body[beginPlain2 + 1 : endPlain2 - 2] + subst2 = put_cmd_in_ert("[") + content2 + put_cmd_in_ert("]") + + # remove Arg insets + if arg1 < arg2: + del document.body[arg2 : endarg2 + 1] + if arg1 != -1: + del document.body[arg1 : endarg1 + 1] + if arg2 < arg1: + del document.body[arg1 : endarg1 + 1] + if arg2 != -1: + del document.body[arg2 : endarg2 + 1] + + # index of end layout has probably changed + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Lemma layout") + i += 1 + continue + + begcmd = [] + + # if this is not a consecutive env, add start command + if not consecutive: + begcmd = put_cmd_in_ert("\\begin{lemma}") + + # has this a consecutive lemma? + consecutive = document.body[j + 2] == "\\begin_layout Lemma" + + # if this is not followed by a consecutive env, add end command + if not consecutive: + document.body[j : j + 1] = put_cmd_in_ert("\\end{lemma}") + ["\\end_layout"] + + document.body[i : i + 1] = ["\\begin_layout Standard", ""] + begcmd + subst1 + subst2 + + i = j + + + +def revert_question_env(document): + """ + Reverts question and question* environments of + theorems-ams-extended-bytype module to ERT + """ + + # Do we use theorems-ams-extended-bytype module? + if not "theorems-ams-extended-bytype" in document.get_module_list(): + return + + consecutive = False + i = 0 + while True: + i = find_token(document.body, "\\begin_layout Question", i) + if i == -1: + return + + starred = document.body[i] == "\\begin_layout Question*" + + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Question layout") + i += 1 + continue + + # if this is not a consecutive env, add start command + begcmd = [] + if not consecutive: + if starred: + begcmd = put_cmd_in_ert("\\begin{question*}") + else: + begcmd = put_cmd_in_ert("\\begin{question}") + + # has this a consecutive theorem of same type? + consecutive = False + if starred: + consecutive = document.body[j + 2] == "\\begin_layout Question*" + else: + consecutive = document.body[j + 2] == "\\begin_layout Question" + + # if this is not followed by a consecutive env, add end command + if not consecutive: + if starred: + document.body[j : j + 1] = put_cmd_in_ert("\\end{question*}") + ["\\end_layout"] + else: + document.body[j : j + 1] = put_cmd_in_ert("\\end{question}") + ["\\end_layout"] + + document.body[i : i + 1] = ["\\begin_layout Standard", ""] + begcmd + + add_to_preamble(document, "\\providecommand{\questionname}{Question}") + + if starred: + add_to_preamble(document, "\\theoremstyle{plain}\n" \ + "\\newtheorem*{question*}{\\protect\\questionname}") + else: + add_to_preamble(document, "\\theoremstyle{plain}\n" \ + "\\newtheorem{question}{\\protect\\questionname}") + + i = j + + +def convert_dashes(document): + "convert -- and --- to \\twohyphens and \\threehyphens" + + if document.backend != "latex": + return + + i = 0 + while i < len(document.body): + words = document.body[i].split() + if len(words) > 1 and words[0] == "\\begin_inset" and \ + words[1] in ["CommandInset", "ERT", "External", "Formula", "Graphics", "IPA", "listings"]: + # must not replace anything in insets that store LaTeX contents in .lyx files + # (math and command insets withut overridden read() and write() methods + # filtering out IPA makes Text::readParToken() more simple + # skip ERT as well since it is not needed there + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of " + words[1] + " inset at line " + str(i)) + i += 1 + else: + i = j + continue + while True: + j = document.body[i].find("--") + if j == -1: + break + front = document.body[i][:j] + back = document.body[i][j+2:] + # We can have an arbitrary number of consecutive hyphens. + # These must be split into the corresponding number of two and three hyphens + # We must match what LaTeX does: First try emdash, then endash, then single hyphen + if back.find("-") == 0: + back = back[1:] + if len(back) > 0: + document.body.insert(i+1, back) + document.body[i] = front + "\\threehyphens" + else: + if len(back) > 0: + document.body.insert(i+1, back) + document.body[i] = front + "\\twohyphens" + i += 1 + + +def revert_dashes(document): + "convert \\twohyphens and \\threehyphens to -- and ---" + + i = 0 + while i < len(document.body): + words = document.body[i].split() + if len(words) > 1 and words[0] == "\\begin_inset" and \ + words[1] in ["CommandInset", "ERT", "External", "Formula", "Graphics", "IPA", "listings"]: + # see convert_dashes + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of " + words[1] + " inset at line " + str(i)) + i += 1 + else: + i = j + continue + replaced = False + if document.body[i].find("\\twohyphens") >= 0: + document.body[i] = document.body[i].replace("\\twohyphens", "--") + replaced = True + if document.body[i].find("\\threehyphens") >= 0: + document.body[i] = document.body[i].replace("\\threehyphens", "---") + replaced = True + if replaced and i+1 < len(document.body) and \ + (document.body[i+1].find("\\") != 0 or \ + document.body[i+1].find("\\twohyphens") == 0 or + document.body[i+1].find("\\threehyphens") == 0) and \ + len(document.body[i]) + len(document.body[i+1]) <= 80: + document.body[i] = document.body[i] + document.body[i+1] + document.body[i+1:i+2] = [] + else: + i += 1 + + +# order is important for the last three! +phrases = ["LyX", "LaTeX2e", "LaTeX", "TeX"] + +def is_part_of_converted_phrase(line, j, phrase): + "is phrase part of an already converted phrase?" + for p in phrases: + converted = "\\SpecialCharNoPassThru \\" + p + pos = j + len(phrase) - len(converted) + if pos >= 0: + if line[pos:pos+len(converted)] == converted: + return True + return False + + +def convert_phrases(document): + "convert special phrases from plain text to \\SpecialCharNoPassThru" + + if document.backend != "latex": + return + + for phrase in phrases: + i = 0 + while i < len(document.body): + words = document.body[i].split() + if len(words) > 1 and words[0] == "\\begin_inset" and \ + words[1] in ["CommandInset", "External", "Formula", "Graphics", "listings"]: + # must not replace anything in insets that store LaTeX contents in .lyx files + # (math and command insets withut overridden read() and write() methods + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Formula inset at line " + str(i)) + i += 1 + else: + i = j + continue + if document.body[i].find("\\") == 0: + i += 1 + continue + j = document.body[i].find(phrase) + if j == -1: + i += 1 + continue + if not is_part_of_converted_phrase(document.body[i], j, phrase): + front = document.body[i][:j] + back = document.body[i][j+len(phrase):] + if len(back) > 0: + document.body.insert(i+1, back) + # We cannot use SpecialChar since we do not know whether we are outside passThru + document.body[i] = front + "\\SpecialCharNoPassThru \\" + phrase + i += 1 + + +def revert_phrases(document): + "convert special phrases to plain text" + + i = 0 + while i < len(document.body): + words = document.body[i].split() + if len(words) > 1 and words[0] == "\\begin_inset" and \ + words[1] in ["CommandInset", "External", "Formula", "Graphics", "listings"]: + # see convert_phrases + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Formula inset at line " + str(i)) + i += 1 + else: + i = j + continue + replaced = False + for phrase in phrases: + # we can replace SpecialChar since LyX ensures that it cannot be inserted into passThru parts + if document.body[i].find("\\SpecialChar \\" + phrase) >= 0: + document.body[i] = document.body[i].replace("\\SpecialChar \\" + phrase, phrase) + replaced = True + if document.body[i].find("\\SpecialCharNoPassThru \\" + phrase) >= 0: + document.body[i] = document.body[i].replace("\\SpecialCharNoPassThru \\" + phrase, phrase) + replaced = True + if replaced and i+1 < len(document.body) and \ + (document.body[i+1].find("\\") != 0 or \ + document.body[i+1].find("\\SpecialChar") == 0) and \ + len(document.body[i]) + len(document.body[i+1]) <= 80: + document.body[i] = document.body[i] + document.body[i+1] + document.body[i+1:i+2] = [] + i -= 1 + i += 1 + + +def convert_specialchar_internal(document, forward): + specialchars = {"\\-":"softhyphen", "\\textcompwordmark{}":"ligaturebreak", \ + "\\@.":"endofsentence", "\\ldots{}":"ldots", \ + "\\menuseparator":"menuseparator", "\\slash{}":"breakableslash", \ + "\\nobreakdash-":"nobreakdash", "\\LyX":"LyX", \ + "\\TeX":"TeX", "\\LaTeX2e":"LaTeX2e", \ + "\\LaTeX":"LaTeX" # must be after LaTeX2e + } + + i = 0 + while i < len(document.body): + words = document.body[i].split() + if len(words) > 1 and words[0] == "\\begin_inset" and \ + words[1] in ["CommandInset", "External", "Formula", "Graphics", "listings"]: + # see convert_phrases + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Formula inset at line " + str(i)) + i += 1 + else: + i = j + continue + for key, value in specialchars.iteritems(): + if forward: + document.body[i] = document.body[i].replace("\\SpecialChar " + key, "\\SpecialChar " + value) + document.body[i] = document.body[i].replace("\\SpecialCharNoPassThru " + key, "\\SpecialCharNoPassThru " + value) + else: + document.body[i] = document.body[i].replace("\\SpecialChar " + value, "\\SpecialChar " + key) + document.body[i] = document.body[i].replace("\\SpecialCharNoPassThru " + value, "\\SpecialCharNoPassThru " + key) + i += 1 + + +def convert_specialchar(document): + "convert special characters to new syntax" + convert_specialchar_internal(document, True) + + +def revert_specialchar(document): + "convert special characters to old syntax" + convert_specialchar_internal(document, False) + + +def revert_georgian(document): + "Set the document language to English but assure Georgian output" + + if document.language == "georgian": + document.language = "english" + i = find_token(document.header, "\\language georgian", 0) + if i != -1: + document.header[i] = "\\language english" + j = find_token(document.header, "\\language_package default", 0) + if j != -1: + document.header[j] = "\\language_package babel" + k = find_token(document.header, "\\options", 0) + if k != -1: + document.header[k] = document.header[k].replace("\\options", "\\options georgian,") + else: + l = find_token(document.header, "\\use_default_options", 0) + document.header.insert(l + 1, "\\options georgian") + + +def revert_sigplan_doi(document): + " Reverts sigplanconf DOI layout to ERT " + + if document.textclass != "sigplanconf": + return + + i = 0 + while True: + i = find_token(document.body, "\\begin_layout DOI", i) + if i == -1: + return + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of DOI layout") + i += 1 + continue + + content = lyx2latex(document, document.body[i:j + 1]) + add_to_preamble(document, ["\\doi{" + content + "}"]) + del document.body[i:j + 1] + # no need to reset i + + +def revert_ex_itemargs(document): + " Reverts \\item arguments of the example environments (Linguistics module) to TeX-code " + + if not "linguistics" in document.get_module_list(): + return + + i = 0 + example_layouts = ["Numbered Examples (consecutive)", "Subexample"] + while True: + i = find_token(document.body, "\\begin_inset Argument item:", i) + if i == -1: + return + j = find_end_of_inset(document.body, i) + # Find containing paragraph layout + parent = get_containing_layout(document.body, i) + if parent == False: + document.warning("Malformed LyX document: Can't find parent paragraph layout") + i += 1 + continue + parbeg = parent[3] + layoutname = parent[0] + if layoutname in example_layouts: + beginPlain = find_token(document.body, "\\begin_layout Plain Layout", i) + endPlain = find_end_of_layout(document.body, beginPlain) + content = document.body[beginPlain + 1 : endPlain] + del document.body[i:j+1] + subst = put_cmd_in_ert("[") + content + put_cmd_in_ert("]") + document.body[parbeg : parbeg] = subst + i += 1 + + +def revert_forest(document): + " Reverts the forest environment (Linguistics module) to TeX-code " + + if not "linguistics" in document.get_module_list(): + return + + i = 0 + while True: + i = find_token(document.body, "\\begin_inset Flex Structure Tree", i) + if i == -1: + return + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Structure Tree inset") + i += 1 + continue + + beginPlain = find_token(document.body, "\\begin_layout Plain Layout", i) + endPlain = find_end_of_layout(document.body, beginPlain) + content = lyx2latex(document, document.body[beginPlain : endPlain]) + + add_to_preamble(document, ["\\usepackage{forest}"]) + + document.body[i:j + 1] = put_cmd_in_ert("\\begin{forest}" + content + "\\end{forest}") + # no need to reset i + + +def revert_glossgroup(document): + " Reverts the GroupGlossedWords inset (Linguistics module) to TeX-code " + + if not "linguistics" in document.get_module_list(): + return + + i = 0 + while True: + i = find_token(document.body, "\\begin_inset Flex GroupGlossedWords", i) + if i == -1: + return + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of GroupGlossedWords inset") + i += 1 + continue + + beginPlain = find_token(document.body, "\\begin_layout Plain Layout", i) + endPlain = find_end_of_layout(document.body, beginPlain) + content = lyx2verbatim(document, document.body[beginPlain : endPlain]) + + document.body[i:j + 1] = ["{", "", content, "", "}"] + # no need to reset i + + +def revert_newgloss(document): + " Reverts the new Glosse insets (Linguistics module) to the old format " + + if not "linguistics" in document.get_module_list(): + return + + glosses = ("\\begin_inset Flex Glosse", "\\begin_inset Flex Tri-Glosse") + for glosse in glosses: + i = 0 + while True: + i = find_token(document.body, glosse, i) + if i == -1: + break + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Glosse inset") + i += 1 + continue + + arg = find_token(document.body, "\\begin_inset Argument 1", i, j) + endarg = find_end_of_inset(document.body, arg) + argcontent = "" + if arg != -1: + argbeginPlain = find_token(document.body, "\\begin_layout Plain Layout", arg, endarg) + if argbeginPlain == -1: + document.warning("Malformed LyX document: Can't find arg plain Layout") + i += 1 + continue + argendPlain = find_end_of_inset(document.body, argbeginPlain) + argcontent = lyx2verbatim(document, document.body[argbeginPlain : argendPlain - 2]) + + document.body[j:j] = ["", "\\begin_layout Plain Layout","\\backslash", "glt ", + argcontent, "\\end_layout"] + + # remove Arg insets and paragraph, if it only contains this inset + if document.body[arg - 1] == "\\begin_layout Plain Layout" and find_end_of_layout(document.body, arg - 1) == endarg + 3: + del document.body[arg - 1 : endarg + 4] + else: + del document.body[arg : endarg + 1] + + beginPlain = find_token(document.body, "\\begin_layout Plain Layout", i) + endPlain = find_end_of_layout(document.body, beginPlain) + content = lyx2verbatim(document, document.body[beginPlain : endPlain]) + + document.body[beginPlain + 1:endPlain] = [content] + i = beginPlain + 1 + + # Dissolve ERT insets + for glosse in glosses: + i = 0 + while True: + i = find_token(document.body, glosse, i) + if i == -1: + break + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Glosse inset") + i += 1 + continue + while True: + ert = find_token(document.body, "\\begin_inset ERT", i, j) + if ert == -1: + break + ertend = find_end_of_inset(document.body, ert) + if ertend == -1: + document.warning("Malformed LyX document: Can't find end of ERT inset") + ert += 1 + continue + ertcontent = get_ert(document.body, ert, True) + document.body[ert : ertend + 1] = [ertcontent] + i += 1 + + +def convert_newgloss(document): + " Converts Glosse insets (Linguistics module) to the new format " + + if not "linguistics" in document.get_module_list(): + return + + glosses = ("\\begin_inset Flex Glosse", "\\begin_inset Flex Tri-Glosse") + for glosse in glosses: + i = 0 + while True: + i = find_token(document.body, glosse, i) + if i == -1: + break + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Glosse inset") + i += 1 + continue + + k = i + while True: + argcontent = [] + beginPlain = find_token(document.body, "\\begin_layout Plain Layout", k, j) + if beginPlain == -1: + break + endPlain = find_end_of_layout(document.body, beginPlain) + if endPlain == -1: + document.warning("Malformed LyX document: Can't find end of Glosse layout") + i += 1 + continue + + glt = find_token(document.body, "\\backslash", beginPlain, endPlain) + if glt != -1 and document.body[glt + 1].startswith("glt"): + document.body[glt + 1] = document.body[glt + 1].lstrip("glt").lstrip() + argcontent = document.body[glt + 1 : endPlain] + document.body[beginPlain + 1 : endPlain] = ["\\begin_inset Argument 1", "status open", "", + "\\begin_layout Plain Layout", "\\begin_inset ERT", "status open", "", + "\\begin_layout Plain Layout", ""] + argcontent + ["\\end_layout", "", "\\end_inset", "", + "\\end_layout", "", "\\end_inset"] + else: + content = document.body[beginPlain + 1 : endPlain] + document.body[beginPlain + 1 : endPlain] = ["\\begin_inset ERT", "status open", "", + "\\begin_layout Plain Layout"] + content + ["\\end_layout", "", "\\end_inset"] + + endPlain = find_end_of_layout(document.body, beginPlain) + k = endPlain + j = find_end_of_inset(document.body, i) + + i = endPlain + 1 + + +def convert_BoxFeatures(document): + " adds new box features " + + i = 0 + while True: + i = find_token(document.body, "height_special", i) + if i == -1: + return + document.body[i+1:i+1] = ['thickness "0.4pt"', 'separation "3pt"', 'shadowsize "4pt"'] + i = i + 4 + + +def revert_BoxFeatures(document): + " outputs new box features as TeX code " + + i = 0 + defaultSep = "3pt" + defaultThick = "0.4pt" + defaultShadow = "4pt" + while True: + i = find_token(document.body, "height_special", i) + if i == -1: + return + # read out the values + beg = document.body[i+1].find('"'); + end = document.body[i+1].rfind('"'); + thickness = document.body[i+1][beg+1:end]; + beg = document.body[i+2].find('"'); + end = document.body[i+2].rfind('"'); + separation = document.body[i+2][beg+1:end]; + beg = document.body[i+3].find('"'); + end = document.body[i+3].rfind('"'); + shadowsize = document.body[i+3][beg+1:end]; + # delete the specification + del document.body[i+1:i+4] + # output ERT + # first output the closing brace + if shadowsize != defaultShadow or separation != defaultSep or thickness != defaultThick: + document.body[i + 10 : i + 10] = put_cmd_in_ert("}") + # now output the lengths + if shadowsize != defaultShadow or separation != defaultSep or thickness != defaultThick: + document.body[i - 10 : i - 10] = put_cmd_in_ert("{") + if thickness != defaultThick: + document.body[i - 5 : i - 4] = ["{\\backslash fboxrule " + thickness] + if separation != defaultSep and thickness == defaultThick: + document.body[i - 5 : i - 4] = ["{\\backslash fboxsep " + separation] + if separation != defaultSep and thickness != defaultThick: + document.body[i - 5 : i - 4] = ["{\\backslash fboxrule " + thickness + "\\backslash fboxsep " + separation] + if shadowsize != defaultShadow and separation == defaultSep and thickness == defaultThick: + document.body[i - 5 : i - 4] = ["{\\backslash shadowsize " + shadowsize] + if shadowsize != defaultShadow and separation != defaultSep and thickness == defaultThick: + document.body[i - 5 : i - 4] = ["{\\backslash fboxsep " + separation + "\\backslash shadowsize " + shadowsize] + if shadowsize != defaultShadow and separation == defaultSep and thickness != defaultThick: + document.body[i - 5 : i - 4] = ["{\\backslash fboxrule " + thickness + "\\backslash shadowsize " + shadowsize] + if shadowsize != defaultShadow and separation != defaultSep and thickness != defaultThick: + document.body[i - 5 : i - 4] = ["{\\backslash fboxrule " + thickness + "\\backslash fboxsep " + separation + "\\backslash shadowsize " + shadowsize] + i = i + 11 + + +def convert_origin(document): + " Insert the origin tag " + + i = find_token(document.header, "\\textclass ", 0) + if i == -1: + document.warning("Malformed LyX document: No \\textclass!!") + return + if document.dir == "": + origin = "stdin" + else: + relpath = '' + if document.systemlyxdir and document.systemlyxdir != '': + try: + if os.path.isabs(document.dir): + absdir = os.path.normpath(document.dir) + else: + absdir = os.path.normpath(os.path.abspath(document.dir)) + if os.path.isabs(document.systemlyxdir): + abssys = os.path.normpath(document.systemlyxdir) + else: + abssys = os.path.normpath(os.path.abspath(document.systemlyxdir)) + relpath = os.path.relpath(absdir, abssys) + if relpath.find('..') == 0: + relpath = '' + except: + relpath = '' + if relpath == '': + origin = document.dir.replace('\\', '/') + '/' + else: + origin = os.path.join("/systemlyxdir", relpath).replace('\\', '/') + '/' + if os.name != 'nt': + origin = unicode(origin, sys.getfilesystemencoding()) + document.header[i:i] = ["\\origin " + origin] + + +def revert_origin(document): + " Remove the origin tag " + + i = find_token(document.header, "\\origin ", 0) + if i == -1: + document.warning("Malformed LyX document: No \\origin!!") + return + del document.header[i] + + +color_names = ["brown", "darkgray", "gray", \ + "lightgray", "lime", "olive", "orange", \ + "pink", "purple", "teal", "violet"] + +def revert_textcolor(document): + " revert new \\textcolor colors to TeX code " + + i = 0 + j = 0 + xcolor = False + while True: + i = find_token(document.body, "\\color ", i) + if i == -1: + return + else: + for color in list(color_names): + if document.body[i] == "\\color " + color: + # register that xcolor must be loaded in the preamble + if xcolor == False: + xcolor = True + add_to_preamble(document, ["\\@ifundefined{rangeHsb}{\usepackage{xcolor}}{}"]) + # find the next \\color and/or the next \\end_layout + j = find_token(document.body, "\\color", i + 1) + k = find_token(document.body, "\\end_layout", i + 1) + if j == -1 and k != -1: + j = k +1 + # output TeX code + # first output the closing brace + if k < j: + document.body[k: k] = put_cmd_in_ert("}") + else: + document.body[j: j] = put_cmd_in_ert("}") + # now output the \textcolor command + document.body[i : i + 1] = put_cmd_in_ert("\\textcolor{" + color + "}{") + i = i + 1 + + +def convert_colorbox(document): + " adds color settings for boxes " + + i = 0 + while True: + i = find_token(document.body, "shadowsize", i) + if i == -1: + return + document.body[i+1:i+1] = ['framecolor "black"', 'backgroundcolor "none"'] + i = i + 3 + + +def revert_colorbox(document): + " outputs color settings for boxes as TeX code " + + binset = 0 + defaultframecolor = "black" + defaultbackcolor = "none" + while True: + binset = find_token(document.body, "\\begin_inset Box", binset) + if binset == -1: + return + + einset = find_end_of_inset(document.body, binset) + if einset == -1: + document.warning("Malformed LyX document: Can't find end of box inset!") + binset += 1 + continue + + blay = find_token(document.body, "\\begin_layout", binset, einset) + if blay == -1: + document.warning("Malformed LyX document: Can't find start of layout!") + binset = einset + continue + + # doing it this way, we make sure only to find a framecolor option + frame = find_token(document.body, "framecolor", binset, blay) + if frame == -1: + binset = einset + continue + + beg = document.body[frame].find('"') + end = document.body[frame].rfind('"') + framecolor = document.body[frame][beg + 1 : end] + + # this should be on the next line + bgcolor = frame + 1 + beg = document.body[bgcolor].find('"') + end = document.body[bgcolor].rfind('"') + backcolor = document.body[bgcolor][beg + 1 : end] + + # delete those bits + del document.body[frame : frame + 2] + # adjust end of inset + einset -= 2 + + if document.body[binset] == "\\begin_inset Box Boxed" and \ + framecolor != defaultframecolor: + document.body[binset] = "\\begin_inset Box Frameless" + + # output TeX code + # first output the closing brace + if framecolor == defaultframecolor and backcolor == defaultbackcolor: + # nothing needed + pass + else: + # we also neeed to load xcolor in the preamble but only once + add_to_preamble(document, ["\\@ifundefined{rangeHsb}{\usepackage{xcolor}}{}"]) + document.body[einset + 1 : einset + 1] = put_cmd_in_ert("}") + if framecolor != defaultframecolor: + document.body[binset:binset] = put_cmd_in_ert("\\fcolorbox{" + framecolor + "}{" + backcolor + "}{") + else: + document.body[binset:binset] = put_cmd_in_ert("\\colorbox{" + backcolor + "}{") + + binset = einset + + +def revert_mathmulticol(document): + " Convert formulas to ERT if they contain multicolumns " + + i = 0 + while True: + i = find_token(document.body, '\\begin_inset Formula', i) + if i == -1: + return + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Formula inset at line " + str(i)) + i += 1 + continue + lines = document.body[i:j] + lines[0] = lines[0].replace('\\begin_inset Formula', '').lstrip() + code = "\n".join(lines) + converted = False + k = 0 + n = 0 + while n >= 0: + n = code.find("\\multicolumn", k) + # no need to convert degenerated multicolumn cells, + # they work in old LyX versions as "math ERT" + if n != -1 and code.find("\\multicolumn{1}", k) != n: + ert = put_cmd_in_ert(code) + document.body[i:j+1] = ert + converted = True + break + else: + k = n + 12 + if converted: + i = find_end_of_inset(document.body, i) + else: + i = j + + +def revert_jss(document): + " Reverts JSS In_Preamble commands to ERT in preamble " + + if document.textclass != "jss": + return + + h = 0 + m = 0 + j = 0 + k = 0 + n = 0 + while True: + # at first revert the inset layouts because they can be part of the In_Preamble layouts + while m != -1 or j != -1 or h != -1 or k != -1 or n != -1: + # \pkg + if h != -1: + h = find_token(document.body, "\\begin_inset Flex Pkg", h) + if h != -1: + endh = find_end_of_inset(document.body, h) + document.body[endh - 2 : endh + 1] = put_cmd_in_ert("}") + document.body[h : h + 4] = put_cmd_in_ert("\\pkg{") + h = h + 5 + # \proglang + if m != -1: + m = find_token(document.body, "\\begin_inset Flex Proglang", m) + if m != -1: + endm = find_end_of_inset(document.body, m) + document.body[endm - 2 : endm + 1] = put_cmd_in_ert("}") + document.body[m : m + 4] = put_cmd_in_ert("\\proglang{") + m = m + 5 + # \code + if j != -1: + j = find_token(document.body, "\\begin_inset Flex Code", j) + if j != -1: + # assure that we are not in a Code Chunk inset + if document.body[j][-1] == "e": + endj = find_end_of_inset(document.body, j) + document.body[endj - 2 : endj + 1] = put_cmd_in_ert("}") + document.body[j : j + 4] = put_cmd_in_ert("\\code{") + j = j + 5 + else: + j = j + 1 + # \email + if k != -1: + k = find_token(document.body, "\\begin_inset Flex E-mail", k) + if k != -1: + endk = find_end_of_inset(document.body, k) + document.body[endk - 2 : endk + 1] = put_cmd_in_ert("}") + document.body[k : k + 4] = put_cmd_in_ert("\\email{") + k = k + 5 + # \url + if n != -1: + n = find_token(document.body, "\\begin_inset Flex URL", n) + if n != -1: + endn = find_end_of_inset(document.body, n) + document.body[endn - 2 : endn + 1] = put_cmd_in_ert("}") + document.body[n : n + 4] = put_cmd_in_ert("\\url{") + n = n + 5 + # now revert the In_Preamble layouts + # \title + i = find_token(document.body, "\\begin_layout Title", 0) + if i == -1: + return + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Title layout") + i += 1 + continue + content = lyx2latex(document, document.body[i:j + 1]) + add_to_preamble(document, ["\\title{" + content + "}"]) + del document.body[i:j + 1] + # \author + i = find_token(document.body, "\\begin_layout Author", 0) + if i == -1: + return + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Author layout") + i += 1 + continue + content = lyx2latex(document, document.body[i:j + 1]) + add_to_preamble(document, ["\\author{" + content + "}"]) + del document.body[i:j + 1] + # \Plainauthor + i = find_token(document.body, "\\begin_layout Plain Author", 0) + if i == -1: + return + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Plain Author layout") + i += 1 + continue + content = lyx2latex(document, document.body[i:j + 1]) + add_to_preamble(document, ["\\Plainauthor{" + content + "}"]) + del document.body[i:j + 1] + # \Plaintitle + i = find_token(document.body, "\\begin_layout Plain Title", 0) + if i == -1: + return + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Plain Title layout") + i += 1 + continue + content = lyx2latex(document, document.body[i:j + 1]) + add_to_preamble(document, ["\\Plaintitle{" + content + "}"]) + del document.body[i:j + 1] + # \Shorttitle + i = find_token(document.body, "\\begin_layout Short Title", 0) + if i == -1: + return + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Short Title layout") + i += 1 + continue + content = lyx2latex(document, document.body[i:j + 1]) + add_to_preamble(document, ["\\Shorttitle{" + content + "}"]) + del document.body[i:j + 1] + # \Abstract + i = find_token(document.body, "\\begin_layout Abstract", 0) + if i == -1: + return + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Abstract layout") + i += 1 + continue + content = lyx2latex(document, document.body[i:j + 1]) + add_to_preamble(document, ["\\Abstract{" + content + "}"]) + del document.body[i:j + 1] + # \Keywords + i = find_token(document.body, "\\begin_layout Keywords", 0) + if i == -1: + return + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Keywords layout") + i += 1 + continue + content = lyx2latex(document, document.body[i:j + 1]) + add_to_preamble(document, ["\\Keywords{" + content + "}"]) + del document.body[i:j + 1] + # \Plainkeywords + i = find_token(document.body, "\\begin_layout Plain Keywords", 0) + if i == -1: + return + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Plain Keywords layout") + i += 1 + continue + content = lyx2latex(document, document.body[i:j + 1]) + add_to_preamble(document, ["\\Plainkeywords{" + content + "}"]) + del document.body[i:j + 1] + # \Address + i = find_token(document.body, "\\begin_layout Address", 0) + if i == -1: + return + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Address layout") + i += 1 + continue + content = lyx2latex(document, document.body[i:j + 1]) + add_to_preamble(document, ["\\Address{" + content + "}"]) + del document.body[i:j + 1] + # finally handle the code layouts + h = 0 + m = 0 + j = 0 + k = 0 + while m != -1 or j != -1 or h != -1 or k != -1: + # \CodeChunk + if h != -1: + h = find_token(document.body, "\\begin_inset Flex Code Chunk", h) + if h != -1: + endh = find_end_of_inset(document.body, h) + document.body[endh : endh + 1] = put_cmd_in_ert("\\end{CodeChunk}") + document.body[h : h + 3] = put_cmd_in_ert("\\begin{CodeChunk}") + document.body[h - 1 : h] = ["\\begin_layout Standard"] + h = h + 1 + # \CodeInput + if j != -1: + j = find_token(document.body, "\\begin_layout Code Input", j) + if j != -1: + endj = find_end_of_layout(document.body, j) + document.body[endj : endj + 1] = ["\\end_layout", "", "\\begin_layout Standard"] + document.body[endj + 3 : endj + 4] = put_cmd_in_ert("\\end{CodeInput}") + document.body[endj + 13 : endj + 13] = ["\\end_layout", "", "\\begin_layout Standard"] + document.body[j + 1 : j] = ["\\end_layout", "", "\\begin_layout Standard"] + document.body[j : j + 1] = put_cmd_in_ert("\\begin{CodeInput}") + j = j + 1 + # \CodeOutput + if k != -1: + k = find_token(document.body, "\\begin_layout Code Output", k) + if k != -1: + endk = find_end_of_layout(document.body, k) + document.body[endk : endk + 1] = ["\\end_layout", "", "\\begin_layout Standard"] + document.body[endk + 3 : endk + 4] = put_cmd_in_ert("\\end{CodeOutput}") + document.body[endk + 13 : endk + 13] = ["\\end_layout", "", "\\begin_layout Standard"] + document.body[k + 1 : k] = ["\\end_layout", "", "\\begin_layout Standard"] + document.body[k : k + 1] = put_cmd_in_ert("\\begin{CodeOutput}") + k = k + 1 + # \Code + if m != -1: + m = find_token(document.body, "\\begin_layout Code", m) + if m != -1: + endm = find_end_of_layout(document.body, m) + document.body[endm : endm + 1] = ["\\end_layout", "", "\\begin_layout Standard"] + document.body[endm + 3 : endm + 4] = put_cmd_in_ert("\\end{Code}") + document.body[endm + 13 : endm + 13] = ["\\end_layout", "", "\\begin_layout Standard"] + document.body[m + 1 : m] = ["\\end_layout", "", "\\begin_layout Standard"] + document.body[m : m + 1] = put_cmd_in_ert("\\begin{Code}") + m = m + 1 + + +def convert_subref(document): + " converts sub: ref prefixes to subref: " + + # 1) label insets + rx = re.compile(r'^name \"sub:(.+)$') + i = 0 + while True: + i = find_token(document.body, "\\begin_inset CommandInset label", i) + if i == -1: + break + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Label inset at line " + str(i)) + i += 1 + continue + + for p in range(i, j): + m = rx.match(document.body[p]) + if m: + label = m.group(1) + document.body[p] = "name \"subsec:" + label + i += 1 + + # 2) xref insets + rx = re.compile(r'^reference \"sub:(.+)$') + i = 0 + while True: + i = find_token(document.body, "\\begin_inset CommandInset ref", i) + if i == -1: + return + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Ref inset at line " + str(i)) + i += 1 + continue + + for p in range(i, j): + m = rx.match(document.body[p]) + if m: + label = m.group(1) + document.body[p] = "reference \"subsec:" + label + break + i += 1 + + + +def revert_subref(document): + " reverts subref: ref prefixes to sub: " + + # 1) label insets + rx = re.compile(r'^name \"subsec:(.+)$') + i = 0 + while True: + i = find_token(document.body, "\\begin_inset CommandInset label", i) + if i == -1: + break + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Label inset at line " + str(i)) + i += 1 + continue + + for p in range(i, j): + m = rx.match(document.body[p]) + if m: + label = m.group(1) + document.body[p] = "name \"sub:" + label + break + i += 1 + + # 2) xref insets + rx = re.compile(r'^reference \"subsec:(.+)$') + i = 0 + while True: + i = find_token(document.body, "\\begin_inset CommandInset ref", i) + if i == -1: + return + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Ref inset at line " + str(i)) + i += 1 + continue + + for p in range(i, j): + m = rx.match(document.body[p]) + if m: + label = m.group(1) + document.body[p] = "reference \"sub:" + label + break + i += 1 + + +def convert_nounzip(document): + " remove the noUnzip parameter of graphics insets " + + rx = re.compile(r'\s*noUnzip\s*$') + i = 0 + while True: + i = find_token(document.body, "\\begin_inset Graphics", i) + if i == -1: + break + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of graphics inset at line " + str(i)) + i += 1 + continue + + k = find_re(document.body, rx, i, j) + if k != -1: + del document.body[k] + j = j - 1 + i = j + 1 + + +def convert_revert_external_bbox(document, forward): + " add units to bounding box of external insets " + + rx = re.compile(r'^\s*boundingBox\s+\S+\s+\S+\s+\S+\s+\S+\s*$') + i = 0 + while True: + i = find_token(document.body, "\\begin_inset External", i) + if i == -1: + break + j = find_end_of_inset(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of external inset at line " + str(i)) + i += 1 + continue + k = find_re(document.body, rx, i, j) + if k == -1: + i = j + 1 + continue + tokens = document.body[k].split() + if forward: + for t in range(1, 5): + tokens[t] += "bp" + else: + for t in range(1, 5): + tokens[t] = length_in_bp(tokens[t]) + document.body[k] = "\tboundingBox " + tokens[1] + " " + tokens[2] + " " + \ + tokens[3] + " " + tokens[4] + i = j + 1 + + +def convert_external_bbox(document): + convert_revert_external_bbox(document, True) + + +def revert_external_bbox(document): + convert_revert_external_bbox(document, False) + + +def revert_tcolorbox_1(document): + " Reverts the Flex:Subtitle inset of tcolorbox to TeX-code " + i = -1 + while True: + i = find_token(document.header, "tcolorbox", i) + if i == -1: + break + else: + flex = 0 + flexEnd = -1 + flex = find_token(document.body, "\\begin_inset Flex Subtitle", flex) + if flex == -1: + return flexEnd + flexEnd = find_end_of_inset(document.body, flex) + wasOpt = revert_Argument_to_TeX_brace(document, flex, flexEnd, 1, 1, False, True, False) + revert_Argument_to_TeX_brace(document, flex, 0, 2, 2, False, False, False) + flexEnd = find_end_of_inset(document.body, flex) + if wasOpt == True: + document.body[flex + 0 : flex + 4] = put_cmd_in_ert("\\tcbsubtitle") + else: + document.body[flex + 0 : flex + 4] = put_cmd_in_ert("\\tcbsubtitle{") + document.body[flexEnd + 4 : flexEnd + 7] = put_cmd_in_ert("}") + flex += 1 + + +def revert_tcolorbox_2(document): + " Reverts the Flex:Raster_Color_Box inset of tcolorbox to TeX-code " + i = -1 + while True: + i = find_token(document.header, "tcolorbox", i) + if i == -1: + break + else: + flex = 0 + flexEnd = -1 + flex = find_token(document.body, "\\begin_inset Flex Raster Color Box", flex) + if flex == -1: + return flexEnd + flexEnd = find_end_of_inset(document.body, flex) + revert_Argument_to_TeX_brace(document, flex, flexEnd, 1, 1, True, True, False) + flexEnd = find_end_of_inset(document.body, flex) + document.body[flex + 0 : flex + 4] = put_cmd_in_ert("\\begin{tcbraster}") + document.body[flexEnd + 4 : flexEnd + 7] = put_cmd_in_ert("\\end{tcbraster}") + flex += 1 + + +def revert_tcolorbox_3(document): + " Reverts the Flex:Custom_Color_Box_1 inset of tcolorbox to TeX-code " + i = -1 + while True: + i = find_token(document.header, "tcolorbox", i) + if i == -1: + break + else: + flex = 0 + flexEnd = -1 + flex = find_token(document.body, "\\begin_inset Flex Custom Color Box 1", flex) + if flex == -1: + return flexEnd + flexEnd = find_end_of_inset(document.body, flex) + revert_Argument_to_TeX_brace(document, flex, flexEnd, 1, 1, True, True, False) + revert_Argument_to_TeX_brace(document, flex, 0, 2, 2, True, False, False) + flexEnd = find_end_of_inset(document.body, flex) + document.body[flex + 0 : flex + 4] = put_cmd_in_ert("\\begin{cBoxA}") + document.body[flexEnd + 4 : flexEnd + 7] = put_cmd_in_ert("{}\\end{cBoxA}") + flex += 1 + + +def revert_tcolorbox_4(document): + " Reverts the Flex:Custom_Color_Box_2 inset of tcolorbox to TeX-code " + i = -1 + while True: + i = find_token(document.header, "tcolorbox", i) + if i == -1: + break + else: + flex = 0 + flexEnd = -1 + flex = find_token(document.body, "\\begin_inset Flex Custom Color Box 2", flex) + if flex == -1: + return flexEnd + flexEnd = find_end_of_inset(document.body, flex) + revert_Argument_to_TeX_brace(document, flex, flexEnd, 1, 1, True, True, False) + revert_Argument_to_TeX_brace(document, flex, 0, 2, 2, True, False, False) + flexEnd = find_end_of_inset(document.body, flex) + document.body[flex + 0 : flex + 4] = put_cmd_in_ert("\\begin{cBoxB}") + document.body[flexEnd + 4 : flexEnd + 7] = put_cmd_in_ert("{}\\end{cBoxB}") + flex += 1 + + +def revert_tcolorbox_5(document): + " Reverts the Flex:Custom_Color_Box_3 inset of tcolorbox to TeX-code " + i = -1 + while True: + i = find_token(document.header, "tcolorbox", i) + if i == -1: + break + else: + flex = 0 + flexEnd = -1 + flex = find_token(document.body, "\\begin_inset Flex Custom Color Box 3", flex) + if flex == -1: + return flexEnd + flexEnd = find_end_of_inset(document.body, flex) + revert_Argument_to_TeX_brace(document, flex, flexEnd, 1, 1, True, True, False) + revert_Argument_to_TeX_brace(document, flex, 0, 2, 2, True, False, False) + flexEnd = find_end_of_inset(document.body, flex) + document.body[flex + 0 : flex + 4] = put_cmd_in_ert("\\begin{cBoxC}") + document.body[flexEnd + 4 : flexEnd + 7] = put_cmd_in_ert("{}\\end{cBoxC}") + flex += 1 + + +def revert_tcolorbox_6(document): + " Reverts the Flex:Custom_Color_Box_4 inset of tcolorbox to TeX-code " + i = -1 + while True: + i = find_token(document.header, "tcolorbox", i) + if i == -1: + break + else: + flex = 0 + flexEnd = -1 + flex = find_token(document.body, "\\begin_inset Flex Custom Color Box 4", flex) + if flex == -1: + return flexEnd + flexEnd = find_end_of_inset(document.body, flex) + revert_Argument_to_TeX_brace(document, flex, flexEnd, 1, 1, True, True, False) + revert_Argument_to_TeX_brace(document, flex, 0, 2, 2, True, False, False) + flexEnd = find_end_of_inset(document.body, flex) + document.body[flex + 0 : flex + 4] = put_cmd_in_ert("\\begin{cBoxD}") + document.body[flexEnd + 4 : flexEnd + 7] = put_cmd_in_ert("{}\\end{cBoxD}") + flex += 1 + + +def revert_tcolorbox_7(document): + " Reverts the Flex:Custom_Color_Box_5 inset of tcolorbox to TeX-code " + i = -1 + while True: + i = find_token(document.header, "tcolorbox", i) + if i == -1: + break + else: + flex = 0 + flexEnd = -1 + flex = find_token(document.body, "\\begin_inset Flex Custom Color Box 5", flex) + if flex == -1: + return flexEnd + flexEnd = find_end_of_inset(document.body, flex) + revert_Argument_to_TeX_brace(document, flex, flexEnd, 1, 1, True, True, False) + revert_Argument_to_TeX_brace(document, flex, 0, 2, 2, True, False, False) + flexEnd = find_end_of_inset(document.body, flex) + document.body[flex + 0 : flex + 4] = put_cmd_in_ert("\\begin{cBoxE}") + document.body[flexEnd + 4 : flexEnd + 7] = put_cmd_in_ert("{}\\end{cBoxE}") + flex += 1 + + +def revert_tcolorbox_8(document): + " Reverts the layout New Color Box Type of tcolorbox to TeX-code " + i = 0 + j = 0 + k = 0 + while True: + if i != -1: + i = find_token(document.body, "\\begin_layout New Color Box Type", i) + if i != -1: + j = find_end_of_layout(document.body, i) + wasOpt = revert_Argument_to_TeX_brace(document, i, j, 1, 1, False, True, False) + revert_Argument_to_TeX_brace(document, i, 0, 2, 2, False, False, True) + revert_Argument_to_TeX_brace(document, i, 0, 3, 4, False, True, False) + document.body[i] = document.body[i].replace("\\begin_layout New Color Box Type", "\\begin_layout Standard") + if wasOpt == True: + document.body[i + 1 : i + 1] = put_cmd_in_ert("\\newtcolorbox") + else: + document.body[i + 1 : i + 1] = put_cmd_in_ert("\\newtcolorbox{") + k = find_end_of_inset(document.body, j) + k = find_token(document.body, "\\end_inset", k + 1) + k = find_token(document.body, "\\end_inset", k + 1) + if wasOpt == True: + k = find_token(document.body, "\\end_inset", k + 1) + document.body[k + 2 : j + 2] = put_cmd_in_ert("{") + j = find_token(document.body, "\\begin_layout Standard", j + 1) + document.body[j - 2 : j - 2] = put_cmd_in_ert("}") + i += 1 + if i == -1: + return + + +def revert_moderncv_1(document): + " Reverts the new inset of moderncv to TeX-code in preamble " + + if document.textclass != "moderncv": + return + i = 0 + j = 0 + lineArg = 0 + while True: + # at first revert the new styles + # \moderncvicons + i = find_token(document.body, "\\begin_layout CVIcons", 0) + if i == -1: + return + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of CVIcons layout") + i += 1 + continue + content = lyx2latex(document, document.body[i:j + 1]) + add_to_preamble(document, ["\\moderncvicons{" + content + "}"]) + del document.body[i:j + 1] + # \hintscolumnwidth + i = find_token(document.body, "\\begin_layout CVColumnWidth", 0) + if i == -1: + return + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of CVColumnWidth layout") + i += 1 + continue + content = lyx2latex(document, document.body[i:j + 1]) + add_to_preamble(document, ["\\setlength{\hintscolumnwidth}{" + content + "}"]) + del document.body[i:j + 1] + # now change the new styles to the obsolete ones + # \name + i = find_token(document.body, "\\begin_layout Name", 0) + if i == -1: + return + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Name layout") + i += 1 + continue + lineArg = find_token(document.body, "\\begin_inset Argument 1", i) + if lineArg > j and j != 0: + return + if lineArg != -1: + beginPlain = find_token(document.body, "\\begin_layout Plain Layout", lineArg) + # we have to assure that no other inset is in the Argument + beginInset = find_token(document.body, "\\begin_inset", beginPlain) + endInset = find_token(document.body, "\\end_inset", beginPlain) + k = beginPlain + 1 + l = k + while beginInset < endInset and beginInset != -1: + beginInset = find_token(document.body, "\\begin_inset", k) + endInset = find_token(document.body, "\\end_inset", l) + k = beginInset + 1 + l = endInset + 1 + Arg2 = document.body[l + 5 : l + 6] + # rename the style + document.body[i : i + 1]= ["\\begin_layout FirstName"] + # delete the Argument inset + del( document.body[endInset - 2 : endInset + 3]) + del( document.body[lineArg : beginPlain + 1]) + document.body[i + 4 : i + 4]= ["\\begin_layout FamilyName"] + Arg2 + ["\\end_layout"] + [""] + + +def revert_moderncv_2(document): + " Reverts the phone inset of moderncv to the obsoleted mobile or fax " + + if document.textclass != "moderncv": + return + i = 0 + j = 0 + lineArg = 0 + while True: + # \phone + i = find_token(document.body, "\\begin_layout Phone", i) + if i == -1: + return + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Phone layout") + i += 1 + return + lineArg = find_token(document.body, "\\begin_inset Argument 1", i) + if lineArg > j and j != 0: + i += 1 + continue + if lineArg != -1: + beginPlain = find_token(document.body, "\\begin_layout Plain Layout", lineArg) + # we have to assure that no other inset is in the Argument + beginInset = find_token(document.body, "\\begin_inset", beginPlain) + endInset = find_token(document.body, "\\end_inset", beginPlain) + k = beginPlain + 1 + l = k + while beginInset < endInset and beginInset != -1: + beginInset = find_token(document.body, "\\begin_inset", k) + endInset = find_token(document.body, "\\end_inset", l) + k = beginInset + 1 + l = endInset + 1 + Arg = document.body[beginPlain + 1 : beginPlain + 2] + # rename the style + if Arg[0] == "mobile": + document.body[i : i + 1]= ["\\begin_layout Mobile"] + if Arg[0] == "fax": + document.body[i : i + 1]= ["\\begin_layout Fax"] + # delete the Argument inset + del(document.body[endInset - 2 : endInset + 1]) + del(document.body[lineArg : beginPlain + 3]) + i += 1 + + +def convert_moderncv_phone(document): + " Convert the Fax and Mobile inset of moderncv to the new phone inset " + + if document.textclass != "moderncv": + return + i = 0 + j = 0 + lineArg = 0 + + phone_dict = { + "Mobile" : "mobile", + "Fax" : "fax", + } + + rx = re.compile(r'^\\begin_layout (\S+)$') + while True: + # substitute \fax and \mobile by \phone[fax] and \phone[mobile], respectively + i = find_token(document.body, "\\begin_layout", i) + if i == -1: + return + + m = rx.match(document.body[i]) + val = "" + if m: + val = m.group(1) + if val not in list(phone_dict.keys()): + i += 1 + continue + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of Mobile layout") + i += 1 + return + + document.body[i : i + 1] = ["\\begin_layout Phone", "\\begin_inset Argument 1", "status open", "", + "\\begin_layout Plain Layout", phone_dict[val], "\\end_layout", "", + "\\end_inset", ""] + + +def convert_moderncv_name(document): + " Convert the FirstName and LastName layout of moderncv to the general Name layout " + + if document.textclass != "moderncv": + return + + fnb = 0 # Begin of FirstName inset + fne = 0 # End of FirstName inset + lnb = 0 # Begin of LastName (FamilyName) inset + lne = 0 # End of LastName (FamilyName) inset + nb = 0 # Begin of substituting Name inset + ne = 0 # End of substituting Name inset + FirstName = [] # FirstName content + FamilyName = [] # LastName content + + while True: + # locate FirstName + fnb = find_token(document.body, "\\begin_layout FirstName", fnb) + if fnb != -1: + fne = find_end_of_layout(document.body, fnb) + if fne == -1: + document.warning("Malformed LyX document: Can't find end of FirstName layout") + return + FirstName = document.body[fnb + 1 : fne] + # locate FamilyName + lnb = find_token(document.body, "\\begin_layout FamilyName", lnb) + if lnb != -1: + lne = find_end_of_layout(document.body, lnb) + if lne == -1: + document.warning("Malformed LyX document: Can't find end of FamilyName layout") + return + FamilyName = document.body[lnb + 1 : lne] + # Determine the region for the substituting Name layout + if fnb == -1 and lnb == -1: # Neither FirstName nor FamilyName exists -> Do nothing + return + elif fnb == -1: # Only FamilyName exists -> New Name insets replaces that + nb = lnb + ne = lne + elif lnb == -1: # Only FirstName exists -> New Name insets replaces that + nb = fnb + ne = fne + elif fne > lne: # FirstName position before FamilyName -> New Name insets spans + nb = lnb # from FamilyName begin + ne = fne # to FirstName end + else: # FirstName position before FamilyName -> New Name insets spans + nb = fnb # from FirstName begin + ne = lne # to FamilyName end + + # Insert the substituting layout now. If FirstName exists, use an otpional argument. + if FirstName == []: + document.body[nb : ne + 1] = ["\\begin_layout Name"] + FamilyName + ["\\end_layout", ""] + else: + document.body[nb : ne + 1] = ["\\begin_layout Name", "\\begin_inset Argument 1", "status open", "", + "\\begin_layout Plain Layout"] + FirstName + ["\\end_layout", "", + "\\end_inset", ""] + FamilyName + ["\\end_layout", ""] + + +def revert_achemso(document): + " Reverts the flex inset Latin to TeX code " + + if document.textclass != "achemso": + return + i = 0 + j = 0 + while True: + i = find_token(document.body, "\\begin_inset Flex Latin", i) + if i != -1: + j = find_end_of_inset(document.body, i) + else: + return + if j != -1: + beginPlain = find_token(document.body, "\\begin_layout Plain Layout", i) + endPlain = find_end_of_layout(document.body, beginPlain) + content = lyx2latex(document, document.body[beginPlain : endPlain]) + document.body[i:j + 1] = put_cmd_in_ert("\\latin{" + content + "}") + else: + document.warning("Malformed LyX document: Can't find end of flex inset Latin") + return + i += 1 + + +fontsettings = ["\\font_roman", "\\font_sans", "\\font_typewriter", "\\font_math", \ + "\\font_sf_scale", "\\font_tt_scale"] +fontdefaults = ["default", "default", "default", "auto", "100", "100"] +fontquotes = [True, True, True, True, False, False] + +def convert_fontsettings(document): + " Duplicate font settings " + + i = find_token(document.header, "\\use_non_tex_fonts ", 0) + if i == -1: + document.warning("Malformed LyX document: No \\use_non_tex_fonts!") + use_non_tex_fonts = "false" + else: + use_non_tex_fonts = get_value(document.header, "\\use_non_tex_fonts", i) + j = 0 + for f in fontsettings: + i = find_token(document.header, f + " ", 0) + if i == -1: + document.warning("Malformed LyX document: No " + f + "!") + # we can fix that + # note that with i = -1, this will insert at the end + # of the header + value = fontdefaults[j] + else: + value = document.header[i][len(f):].strip() + if fontquotes[j]: + if use_non_tex_fonts == "true": + document.header[i:i+1] = [f + ' "' + fontdefaults[j] + '" "' + value + '"'] + else: + document.header[i:i+1] = [f + ' "' + value + '" "' + fontdefaults[j] + '"'] + else: + if use_non_tex_fonts == "true": + document.header[i:i+1] = [f + ' ' + fontdefaults[j] + ' ' + value] + else: + document.header[i:i+1] = [f + ' ' + value + ' ' + fontdefaults[j]] + j = j + 1 + + +def revert_fontsettings(document): + " Merge font settings " + + i = find_token(document.header, "\\use_non_tex_fonts ", 0) + if i == -1: + document.warning("Malformed LyX document: No \\use_non_tex_fonts!") + use_non_tex_fonts = "false" + else: + use_non_tex_fonts = get_value(document.header, "\\use_non_tex_fonts", i) + j = 0 + for f in fontsettings: + i = find_token(document.header, f + " ", 0) + if i == -1: + document.warning("Malformed LyX document: No " + f + "!") + j = j + 1 + continue + line = get_value(document.header, f, i) + if fontquotes[j]: + q1 = line.find('"') + q2 = line.find('"', q1+1) + q3 = line.find('"', q2+1) + q4 = line.find('"', q3+1) + if q1 == -1 or q2 == -1 or q3 == -1 or q4 == -1: + document.warning("Malformed LyX document: Missing quotes!") + j = j + 1 + continue + if use_non_tex_fonts == "true": + document.header[i:i+1] = [f + ' ' + line[q3+1:q4]] + else: + document.header[i:i+1] = [f + ' ' + line[q1+1:q2]] + else: + if use_non_tex_fonts == "true": + document.header[i:i+1] = [f + ' ' + line.split()[1]] + else: + document.header[i:i+1] = [f + ' ' + line.split()[0]] + j = j + 1 + + +def revert_solution(document): + " Reverts the solution environment of the theorem module to TeX code " + + # Do we use one of the modules that provides Solution? + have_mod = False + mods = document.get_module_list() + for mod in mods: + if mod == "theorems-std" or mod == "theorems-bytype" \ + or mod == "theorems-ams" or mod == "theorems-ams-bytype": + have_mod = True + break + if not have_mod: + return + + consecutive = False + is_starred = False + i = 0 + while True: + i = find_token(document.body, "\\begin_layout Solution", i) + if i == -1: + return + + is_starred = document.body[i].startswith("\\begin_layout Solution*") + if is_starred == True: + LaTeXName = "sol*" + LyXName = "Solution*" + theoremName = "newtheorem*" + else: + LaTeXName = "sol" + LyXName = "Solution" + theoremName = "newtheorem" + + j = find_end_of_layout(document.body, i) + if j == -1: + document.warning("Malformed LyX document: Can't find end of " + LyXName + " layout") + i += 1 + continue + + # if this is not a consecutive env, add start command + begcmd = [] + if not consecutive: + begcmd = put_cmd_in_ert("\\begin{%s}" % (LaTeXName)) + + # has this a consecutive theorem of same type? + consecutive = document.body[j + 2] == "\\begin_layout " + LyXName + + # if this is not followed by a consecutive env, add end command + if not consecutive: + document.body[j : j + 1] = put_cmd_in_ert("\\end{%s}" % (LaTeXName)) + ["\\end_layout"] + + document.body[i : i + 1] = ["\\begin_layout Standard", ""] + begcmd + + add_to_preamble(document, "\\theoremstyle{definition}") + if is_starred or mod == "theorems-bytype" or mod == "theorems-ams-bytype": + add_to_preamble(document, "\\%s{%s}{\\protect\\solutionname}" % \ + (theoremName, LaTeXName)) + else: # mod == "theorems-std" or mod == "theorems-ams" and not is_starred + add_to_preamble(document, "\\%s{%s}[thm]{\\protect\\solutionname}" % \ + (theoremName, LaTeXName)) + + add_to_preamble(document, "\\providecommand{\solutionname}{Solution}") + i = j + + +def revert_verbatim_star(document): + from lyx_2_1 import revert_verbatim + revert_verbatim(document, True) + + +def convert_save_props(document): + " Add save_transient_properties parameter. " + i = find_token(document.header, '\\begin_header', 0) + if i == -1: + document.warning("Malformed lyx document: Missing '\\begin_header'.") + return + document.header.insert(i + 1, '\\save_transient_properties true') + + +def revert_save_props(document): + " Remove save_transient_properties parameter. " + i = find_token(document.header, "\\save_transient_properties", 0) + if i == -1: + return + del document.header[i] + + +def convert_info_tabular_feature(document): + def f(arg): + return arg.replace("inset-modify tabular", "tabular-feature") + convert_info_insets(document, "shortcut(s)?|icon", f) + + +def revert_info_tabular_feature(document): + def f(arg): + return arg.replace("tabular-feature", "inset-modify tabular") + convert_info_insets(document, "shortcut(s)?|icon", f) + + +## +# Conversion hub +# + +supported_versions = ["2.2.0", "2.2"] +convert = [ + [475, [convert_separator]], + # nothing to do for 476: We consider it a bug that older versions + # did not load amsmath automatically for these commands, and do not + # want to hardcode amsmath off. + [476, []], + [477, []], + [478, []], + [479, []], + [480, []], + [481, [convert_dashes]], + [482, [convert_phrases]], + [483, [convert_specialchar]], + [484, []], + [485, []], + [486, []], + [487, []], + [488, [convert_newgloss]], + [489, [convert_BoxFeatures]], + [490, [convert_origin]], + [491, []], + [492, [convert_colorbox]], + [493, []], + [494, []], + [495, [convert_subref]], + [496, [convert_nounzip]], + [497, [convert_external_bbox]], + [498, []], + [499, [convert_moderncv_phone, convert_moderncv_name]], + [500, []], + [501, [convert_fontsettings]], + [502, []], + [503, []], + [504, [convert_save_props]], + [505, []], + [506, [convert_info_tabular_feature]], + [507, [convert_longtable_label]], + [508, [convert_parbreak]] + ] + +revert = [ + [507, [revert_parbreak]], + [506, [revert_longtable_label]], + [505, [revert_info_tabular_feature]], + [504, []], + [503, [revert_save_props]], + [502, [revert_verbatim_star]], + [501, [revert_solution]], + [500, [revert_fontsettings]], + [499, [revert_achemso]], + [498, [revert_moderncv_1, revert_moderncv_2]], + [497, [revert_tcolorbox_1, revert_tcolorbox_2, + revert_tcolorbox_3, revert_tcolorbox_4, revert_tcolorbox_5, + revert_tcolorbox_6, revert_tcolorbox_7, revert_tcolorbox_8]], + [496, [revert_external_bbox]], + [495, []], # nothing to do since the noUnzip parameter was optional + [494, [revert_subref]], + [493, [revert_jss]], + [492, [revert_mathmulticol]], + [491, [revert_colorbox]], + [490, [revert_textcolor]], + [489, [revert_origin]], + [488, [revert_BoxFeatures]], + [487, [revert_newgloss, revert_glossgroup]], + [486, [revert_forest]], + [485, [revert_ex_itemargs]], + [484, [revert_sigplan_doi]], + [483, [revert_georgian]], + [482, [revert_specialchar]], + [481, [revert_phrases]], + [480, [revert_dashes]], + [479, [revert_question_env]], + [478, [revert_beamer_lemma]], + [477, [revert_xarrow]], + [476, [revert_swissgerman]], + [475, [revert_smash]], + [474, [revert_separator]] + ] + + +if __name__ == "__main__": + pass