# -*- coding: utf-8 -*-
# This file is part of lyx2lyx
-# -*- coding: utf-8 -*-
# Copyright (C) 2016 The LyX team
#
# This program is free software; you can redistribute it and/or
from parser_tools import find_end_of, find_token_backwards, find_end_of_layout, \
find_token, find_end_of_inset, get_value, get_bool_value, \
- get_containing_layout, get_quoted_value, del_token
+ get_containing_layout, get_quoted_value, del_token, find_re
# find_tokens, find_token_exact, is_in_inset, \
# check_token, get_option_value
-from lyx2lyx_tools import add_to_preamble, put_cmd_in_ert
+from lyx2lyx_tools import add_to_preamble, put_cmd_in_ert, revert_font_attrs, \
+ insert_to_preamble
# get_ert, lyx2latex, \
# lyx2verbatim, length_in_bp, convert_info_insets
-# insert_to_preamble, latex_length, revert_flex_inset, \
-# revert_font_attrs, hex2ratio, str2bool
+# latex_length, revert_flex_inset, hex2ratio, str2bool
####################################################################
# Private helper functions
return
if get_value(document.header, "\\inputencoding", i) == "pt254":
document.header[i] = "\\inputencoding pt154"
-
+
def convert_ibranches(document):
' Add "inverted 0" to branch insets'
else:
document.warning("Malformed LyX document: No selection indicator for branch " + branch)
selected = 1
-
+
# the value tells us whether the branch is selected
ourbranches[document.header[i][8:].strip()] = selected
i += 1
i += 1
# now we need to add the new branches to the header
- for old, new in ibranches.iteritems():
+ for old, new in ibranches.items():
i = find_token(document.header, "\\branch " + old, 0)
if i == -1:
document.warning("Can't find branch %s even though we found it before!" % (old))
replace = "'"
document.body[k:l+1] = [replace]
i = l
-
+
def revert_iopart(document):
" Input new styles via local layout "
def revert_crimson(document):
- " Revert native Cochineal/Crimson font definition to LaTeX "
+ " Revert native Cochineal/Crimson font definition to LaTeX "
if find_token(document.header, "\\use_non_tex_fonts false", 0) != -1:
preamble = ""
def revert_cochinealmath(document):
- " Revert cochineal newtxmath definitions to LaTeX "
+ " Revert cochineal newtxmath definitions to LaTeX "
- if find_token(document.header, "\\use_non_tex_fonts false", 0) != -1:
+ if find_token(document.header, "\\use_non_tex_fonts false", 0) != -1:
i = find_token(document.header, "\\font_math \"cochineal-ntxm\"", 0)
if i != -1:
add_to_preamble(document, "\\usepackage[cochineal]{newtxmath}")
i += 1
continue
k = find_token(document.body, "LatexCommand labelonly", i, j)
- if k == -1:
- i = j
- continue
- noprefix = get_bool_value(document.body, "noprefix", i, j)
+ noprefix = False
+ if k != -1:
+ noprefix = get_bool_value(document.body, "noprefix", i, j)
if not noprefix:
+ # either it was not a labelonly command, or else noprefix was not set.
+ # in that case, we just delete the option.
del_token(document.body, "noprefix", i, j)
i = j
continue
def convert_literalparam(document):
" Add param literal "
- # These already had some sort of latexify method
- latexified_insets = ["href", "index_print", "nomenclature"]
-
for inset in command_insets:
i = 0
while True:
continue
while i < j and document.body[i].strip() != '':
i += 1
- if inset in latexified_insets:
+ # href is already fully latexified. Here we can switch off literal.
+ if inset == "href":
document.body.insert(i, "literal \"false\"")
else:
document.body.insert(i, "literal \"true\"")
def convert_dashligatures(document):
" Remove a zero-length space (U+200B) after en- and em-dashes. "
+ i = find_token(document.header, "\\use_microtype", 0)
+ if i != -1:
+ if document.initial_format > 474 and document.initial_format < 509:
+ # This was created by LyX 2.2
+ document.header[i+1:i+1] = ["\\use_dash_ligatures false"]
+ else:
+ # This was created by LyX 2.1 or earlier
+ document.header[i+1:i+1] = ["\\use_dash_ligatures true"]
+
i = 0
while i < len(document.body):
words = document.body[i].split()
document.body[i] = document.body[i][:j+1] + u"\u200B" + after
start = j+1
i += 1
-
+
+
+def revert_noto(document):
+ " Revert Noto font definitions to LaTeX "
+
+ if find_token(document.header, "\\use_non_tex_fonts false", 0) != -1:
+ preamble = ""
+ i = find_token(document.header, "\\font_roman \"NotoSerif-TLF\"", 0)
+ if i != -1:
+ add_to_preamble(document, ["\\renewcommand{\\rmdefault}{NotoSerif-TLF}"])
+ document.header[i] = document.header[i].replace("NotoSerif-TLF", "default")
+ i = find_token(document.header, "\\font_sans \"NotoSans-TLF\"", 0)
+ if i != -1:
+ add_to_preamble(document, ["\\renewcommand{\\sfdefault}{NotoSans-TLF}"])
+ document.header[i] = document.header[i].replace("NotoSans-TLF", "default")
+ i = find_token(document.header, "\\font_typewriter \"NotoMono-TLF\"", 0)
+ if i != -1:
+ add_to_preamble(document, ["\\renewcommand{\\ttdefault}{NotoMono-TLF}"])
+ document.header[i] = document.header[i].replace("NotoMono-TLF", "default")
+
+
+def revert_xout(document):
+ " Reverts \\xout font attribute "
+ changed = revert_font_attrs(document.body, "\\xout", "\\xout")
+ if changed == True:
+ insert_to_preamble(document, \
+ ['% for proper cross-out',
+ '\\PassOptionsToPackage{normalem}{ulem}',
+ '\\usepackage{ulem}'])
+
+
+def convert_mathindent(document):
+ " add the \\is_math_indent tag "
+ # check if the document uses the class option "fleqn"
+ k = find_token(document.header, "\\quotes_style", 0)
+ regexp = re.compile(r'^.*fleqn.*')
+ i = find_re(document.header, regexp, 0)
+ if i != -1:
+ document.header.insert(k, "\\is_math_indent 1")
+ # delete the found option
+ document.header[i] = document.header[i].replace(",fleqn", "")
+ document.header[i] = document.header[i].replace(", fleqn", "")
+ document.header[i] = document.header[i].replace("fleqn,", "")
+ j = find_re(document.header, regexp, 0)
+ if i == j:
+ # then we have fleqn as the only option
+ del document.header[i]
+ else:
+ document.header.insert(k, "\\is_math_indent 0")
+
+
+def revert_mathindent(document):
+ " Define mathindent if set in the document "
+ # first output the length
+ regexp = re.compile(r'(\\math_indentation)')
+ i = find_re(document.header, regexp, 0)
+ if i != -1:
+ value = get_value(document.header, "\\math_indentation" , i).split()[0]
+ add_to_preamble(document, ["\\setlength{\\mathindent}{" + value + '}'])
+ del document.header[i]
+ # now set the document class option
+ regexp = re.compile(r'(\\is_math_indent 1)')
+ i = find_re(document.header, regexp, 0)
+ if i == -1:
+ regexp = re.compile(r'(\\is_math_indent)')
+ j = find_re(document.header, regexp, 0)
+ del document.header[j]
+ else:
+ k = find_token(document.header, "\\options", 0)
+ if k != -1:
+ document.header[k] = document.header[k].replace("\\options", "\\options fleqn,")
+ del document.header[i]
+ else:
+ l = find_token(document.header, "\\use_default_options", 0)
+ document.header.insert(l, "\\options fleqn")
+ del document.header[i + 1]
+
+
+def revert_baselineskip(document):
+ " Revert baselineskips to TeX code "
+ i = 0
+ vspaceLine = 0
+ hspaceLine = 0
+ while True:
+ regexp = re.compile(r'^.*baselineskip%.*$')
+ i = find_re(document.body, regexp, i)
+ if i == -1:
+ return
+ vspaceLine = find_token(document.body, "\\begin_inset VSpace", i)
+ if vspaceLine == i:
+ # output VSpace inset as TeX code
+ # first read out the values
+ beg = document.body[i].rfind("VSpace ");
+ end = document.body[i].rfind("baselineskip%");
+ baselineskip = float(document.body[i][beg + 7:end]);
+ # we store the value in percent, thus divide by 100
+ baselineskip = baselineskip/100;
+ baselineskip = str(baselineskip);
+ # check if it is the starred version
+ if document.body[i].find('*') != -1:
+ star = '*'
+ else:
+ star = ''
+ # now output TeX code
+ endInset = find_end_of_inset(document.body, i)
+ if endInset == -1:
+ document.warning("Malformed LyX document: Missing '\\end_inset' of VSpace inset.")
+ return
+ else:
+ document.body[vspaceLine: endInset + 1] = put_cmd_in_ert("\\vspace" + star + '{' + baselineskip + "\\baselineskip}")
+ hspaceLine = find_token(document.body, "\\begin_inset space \\hspace", i - 1)
+ document.warning("hspaceLine: " + str(hspaceLine))
+ document.warning("i: " + str(i))
+ if hspaceLine == i - 1:
+ # output space inset as TeX code
+ # first read out the values
+ beg = document.body[i].rfind("\\length ");
+ end = document.body[i].rfind("baselineskip%");
+ baselineskip = float(document.body[i][beg + 7:end]);
+ document.warning("baselineskip: " + str(baselineskip))
+ # we store the value in percent, thus divide by 100
+ baselineskip = baselineskip/100;
+ baselineskip = str(baselineskip);
+ # check if it is the starred version
+ if document.body[i-1].find('*') != -1:
+ star = '*'
+ else:
+ star = ''
+ # now output TeX code
+ endInset = find_end_of_inset(document.body, i)
+ if endInset == -1:
+ document.warning("Malformed LyX document: Missing '\\end_inset' of space inset.")
+ return
+ else:
+ document.body[hspaceLine: endInset + 1] = put_cmd_in_ert("\\hspace" + star + '{' + baselineskip + "\\baselineskip}")
+
+ i = i + 1
+
+
+def revert_rotfloat(document):
+ " Revert placement options for rotated floats "
+ i = 0
+ j = 0
+ k = 0
+ while True:
+ i = find_token(document.body, "sideways true", i)
+ if i != -1:
+ regexp = re.compile(r'^.*placement.*$')
+ j = find_re(document.body, regexp, i-2)
+ if j == -1:
+ return
+ if j != i-2:
+ i = i + 1
+ continue
+ else:
+ return
+ # we found a sideways float with placement options
+ # at first store the placement
+ beg = document.body[i-2].rfind(" ");
+ placement = document.body[i-2][beg+1:]
+ # check if the option'H' is used
+ if placement.find("H") != -1:
+ add_to_preamble(document, ["\\usepackage{float}"])
+ # now check if it is a starred type
+ if document.body[i-1].find("wide true") != -1:
+ star = '*'
+ else:
+ star = ''
+ # store the float type
+ beg = document.body[i-3].rfind(" ");
+ fType = document.body[i-3][beg+1:]
+ # now output TeX code
+ endInset = find_end_of_inset(document.body, i-3)
+ if endInset == -1:
+ document.warning("Malformed LyX document: Missing '\\end_inset' of Float inset.")
+ return
+ else:
+ document.body[endInset-2: endInset+1] = put_cmd_in_ert("\\end{sideways" + fType + star + '}')
+ document.body[i-3: i+2] = put_cmd_in_ert("\\begin{sideways" + fType + star + "}[" + placement + ']')
+ add_to_preamble(document, ["\\usepackage{rotfloat}"])
+
+ i = i + 1
+
+
+def convert_allowbreak(document):
+ " Zero widths Space-inset -> \SpecialChar allowbreak. "
+ body = "\n".join(document.body)
+ body = body.replace("\\begin_inset space \hspace{}\n"
+ "\\length 0dd\n"
+ "\\end_inset\n\n",
+ "\\SpecialChar allowbreak\n")
+ document.body = body.split("\n")
+
+
+def revert_allowbreak(document):
+ " \SpecialChar allowbreak -> Zero widths Space-inset. "
+ body = "\n".join(document.body)
+ body = body.replace("\\SpecialChar allowbreak\n",
+ "\\begin_inset space \hspace{}\n"
+ "\\length 0dd\n"
+ "\\end_inset\n\n")
+ document.body = body.split("\n")
+
+
+def convert_mathnumberpos(document):
+ " add the \\math_number_before tag "
+ # check if the document uses the class option "leqno"
+ k = find_token(document.header, "\\quotes_style", 0)
+ m = find_token(document.header, "\\options", 0)
+ regexp = re.compile(r'^.*leqno.*')
+ i = find_re(document.header, regexp, 0)
+ if i != -1 and i == m:
+ document.header.insert(k, "\\math_number_before 1")
+ # delete the found option
+ document.header[i] = document.header[i].replace(",leqno", "")
+ document.header[i] = document.header[i].replace(", leqno", "")
+ document.header[i] = document.header[i].replace("leqno,", "")
+ j = find_re(document.header, regexp, 0)
+ if i == j:
+ # then we have leqno as the only option
+ del document.header[i]
+ else:
+ document.header.insert(k, "\\math_number_before 0")
+
+
+def revert_mathnumberpos(document):
+ " add the document class option leqno"
+ regexp = re.compile(r'(\\math_number_before 1)')
+ i = find_re(document.header, regexp, 0)
+ if i == -1:
+ regexp = re.compile(r'(\\math_number_before)')
+ j = find_re(document.header, regexp, 0)
+ del document.header[j]
+ else:
+ k = find_token(document.header, "\\options", 0)
+ if k != -1:
+ document.header[k] = document.header[k].replace("\\options", "\\options leqno,")
+ del document.header[i]
+ else:
+ l = find_token(document.header, "\\use_default_options", 0)
+ document.header.insert(l, "\\options leqno")
+ del document.header[i + 1]
+
+
+def convert_mathnumberingname(document):
+ " rename the \\math_number_before tag to \\math_numbering_side "
+ regexp = re.compile(r'(\\math_number_before 1)')
+ i = find_re(document.header, regexp, 0)
+ if i != -1:
+ document.header[i] = "\\math_numbering_side left"
+ regexp = re.compile(r'(\\math_number_before 0)')
+ i = find_re(document.header, regexp, 0)
+ if i != -1:
+ document.header[i] = "\\math_numbering_side default"
+ # check if the document uses the class option "reqno"
+ k = find_token(document.header, "\\math_numbering_side", 0)
+ m = find_token(document.header, "\\options", 0)
+ regexp = re.compile(r'^.*reqno.*')
+ i = find_re(document.header, regexp, 0)
+ if i != -1 and i == m:
+ document.header[k] = "\\math_numbering_side right"
+ # delete the found option
+ document.header[i] = document.header[i].replace(",reqno", "")
+ document.header[i] = document.header[i].replace(", reqno", "")
+ document.header[i] = document.header[i].replace("reqno,", "")
+ j = find_re(document.header, regexp, 0)
+ if i == j:
+ # then we have reqno as the only option
+ del document.header[i]
+
+
+def revert_mathnumberingname(document):
+ " rename the \\math_numbering_side tag back to \\math_number_before "
+ # just rename
+ regexp = re.compile(r'(\\math_numbering_side left)')
+ i = find_re(document.header, regexp, 0)
+ if i != -1:
+ document.header[i] = "\\math_number_before 1"
+ # add the option reqno and delete the tag
+ regexp = re.compile(r'(\\math_numbering_side right)')
+ i = find_re(document.header, regexp, 0)
+ if i != -1:
+ document.header[i] = "\\math_number_before 0"
+ k = find_token(document.header, "\\options", 0)
+ if k != -1:
+ document.header[k] = document.header[k].replace("\\options", "\\options reqno,")
+ else:
+ l = find_token(document.header, "\\use_default_options", 0)
+ document.header.insert(l, "\\options reqno")
+ # add the math_number_before tag
+ regexp = re.compile(r'(\\math_numbering_side default)')
+ i = find_re(document.header, regexp, 0)
+ if i != -1:
+ document.header[i] = "\\math_number_before 0"
+
+
+def convert_minted(document):
+ " add the \\use_minted tag "
+ document.header.insert(-1, "\\use_minted 0")
+
+
+def revert_minted(document):
+ " remove the \\use_minted tag "
+ i = find_token(document.header, "\\use_minted", 0)
+ if i != -1:
+ document.header.pop(i)
+
##
# Conversion hub
[532, [convert_literalparam]],
[533, []],
[534, []],
- [535, [convert_dashligatures]]
+ [535, [convert_dashligatures]],
+ [536, []],
+ [537, []],
+ [538, [convert_mathindent]],
+ [539, []],
+ [540, []],
+ [541, [convert_allowbreak]],
+ [542, [convert_mathnumberpos]],
+ [543, [convert_mathnumberingname]],
+ [544, [convert_minted]]
]
revert = [
+ [543, [revert_minted]],
+ [542, [revert_mathnumberingname]],
+ [541, [revert_mathnumberpos]],
+ [540, [revert_allowbreak]],
+ [539, [revert_rotfloat]],
+ [538, [revert_baselineskip]],
+ [537, [revert_mathindent]],
+ [536, [revert_xout]],
+ [535, [revert_noto]],
[534, [revert_dashligatures]],
[533, [revert_chapterbib]],
[532, [revert_multibib]],
projects / lyx.git / blobdiff