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 get_module_list(self):
" Return list of modules."
i = find_token(self.header, "\\begin_modules", 0)
if (i == -1):
return []
j = find_token(self.header, "\\end_modules", i)
return self.header[i + 1 : j]
def revert_layout_command(lines, name, LaTeXname):
" Reverts a command from a layout to TeX code "
i = 0
while True:
i = find_token(lines, '\\begin_layout ' + name, i)
if i == -1:
return
k = -1
# find the next layout
j = i + 1
while k == -1:
j = find_token(lines, '\\begin_layout', j)
l = len(lines)
# if nothing was found it was the last layout of the document
if j == -1:
lines[l - 4:l - 4] = put_cmd_in_ert("}")
k = 0
# exclude plain layout because this can be TeX code or another inset
elif lines[j] != '\\begin_layout Plain Layout':
lines[j - 2:j - 2] = put_cmd_in_ert("}")
k = 0
else:
j += 1
lines[i] = '\\begin_layout Standard'
lines[i + 1:i + 1] = put_cmd_in_ert(LaTeXname + "{")
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_font_attrs(lines, name, LaTeXname):
" Reverts font changes to TeX code "
i = 0
changed = False
while True:
i = find_token(lines, name + ' on', i)
if i == -1:
break
j = find_token(lines, name + ' default', i)
k = find_token(lines, name + ' on', i + 1)
# if there is no default set, the style ends with the layout
# assure hereby that we found the correct layout end
if j != -1 and (j < k or k == -1):
lines[j:j + 1] = put_cmd_in_ert("}")
else:
j = find_token(lines, '\\end_layout', i)
lines[j:j] = put_cmd_in_ert("}")
lines[i:i + 1] = put_cmd_in_ert(LaTeXname + "{")
changed = True
i += 1
# now delete all remaining lines that manipulate this attribute
i = 0
while True:
i = find_token(lines, name, i)
if i == -1:
break
del lines[i]
return changed
def change_infoinset(document):
" Change info inset."
lines = document.body
i = 0
while 1:
i = find_token(lines, "\\begin_inset Info", i)
if i == -1:
break
txt = lines[i][18:].lstrip()
new = ["\\begin_inset Note", "collapsed true", ""]
j = find_token(lines, "\\end_inset", i)
if j == -1:
break
note_lines = lines[i+1:j]
if len(txt) > 0:
note_lines = [txt]+note_lines
for line in note_lines:
new = new + ['\layout %s' % document.default_layout, ""]
tmp = line.split('\\')
new = new + [tmp[0]]
for x in tmp[1:]:
new = new + ["\\backslash ", x]
lines[i:j] = new
i = i+5
def change_infoinset(document):
" Change info inset."
lines = document.body
i = 0
while 1:
i = find_token(lines, "\\begin_inset Info", i)
if i == -1:
break
txt = lines[i][18:].lstrip()
new = ["\\begin_inset Note", "collapsed true", ""]
j = find_token(lines, "\\end_inset", i)
if j == -1:
break
note_lines = lines[i + 1:j]
if len(txt) > 0:
note_lines = [txt] + note_lines
for line in note_lines:
new = new + ['\layout %s' % document.default_layout, ""]
tmp = line.split('\\')
new = new + [tmp[0]]
for x in tmp[1:]:
new = new + ["\\backslash ", x]
lines[i:j] = new
i = i + 5
def combine_ert(document):
" Combine ERT paragraphs."
lines = document.body
i = 0
while 1:
i = find_token(lines, "\\begin_inset ERT", i)
if i == -1:
break
j = get_paragraph(lines, i, document.format + 1)
count = 0
text = []
while is_ert_paragraph(document, j):
count = count + 1
i2 = find_token(lines, "\\layout", j + 1)
k = find_token(lines, "\\end_inset", i2 + 1)
text = text + lines[i2:k]
j = find_token(lines, "\\layout", k + 1)
if j == -1:
break
if count >= 2:
j = find_token(lines, "\\layout", i + 1)
lines[j:k] = text
i = i + 1
def revert_layout_command(lines, name, LaTeXname):
" Reverts a command from a layout to TeX code "
i = 0
while True:
i = find_token(lines, '\\begin_layout ' + name, i)
if i == -1:
return
k = -1
# find the next layout
j = i + 1
while k == -1:
j = find_token(lines, '\\begin_layout', j)
l = len(lines)
# if nothing was found it was the last layout of the document
if j == -1:
lines[l - 4:l - 4] = put_cmd_in_ert("}")
k = 0
# exclude plain layout because this can be TeX code or another inset
elif lines[j] != '\\begin_layout Plain Layout':
lines[j - 2:j - 2] = put_cmd_in_ert("}")
k = 0
else:
j += 1
lines[i] = '\\begin_layout Standard'
lines[i + 1:i + 1] = put_cmd_in_ert(LaTeXname + "{")
i += 1
def revert_font_attrs(lines, name, LaTeXname):
" Reverts font changes to TeX code "
i = 0
changed = False
while True:
i = find_token(lines, name + ' on', i)
if i == -1:
break
j = find_token(lines, name + ' default', i)
k = find_token(lines, name + ' on', i + 1)
# if there is no default set, the style ends with the layout
# assure hereby that we found the correct layout end
if j != -1 and (j < k or k == -1):
lines[j:j + 1] = put_cmd_in_ert("}")
else:
j = find_token(lines, '\\end_layout', i)
lines[j:j] = put_cmd_in_ert("}")
lines[i:i + 1] = put_cmd_in_ert(LaTeXname + "{")
changed = True
i += 1
# now delete all remaining lines that manipulate this attribute
i = 0
while True:
i = find_token(lines, name, i)
if i == -1:
break
del lines[i]
return changed
def combine_ert(document):
" Combine ERT paragraphs."
lines = document.body
i = 0
while 1:
i = find_token(lines, "\\begin_inset ERT", i)
if i == -1:
break
j = get_paragraph(lines, i, document.format + 1)
count = 0
text = []
while is_ert_paragraph(document, j):
count = count+1
i2 = find_token(lines, "\\layout", j+1)
k = find_token(lines, "\\end_inset", i2+1)
text = text+lines[i2:k]
j = find_token(lines, "\\layout", k+1)
if j == -1:
break
if count >= 2:
j = find_token(lines, "\\layout", i+1)
lines[j:k] = text
i = i+1
def get_module_list(self):
" Return list of modules."
i = find_token(self.header, "\\begin_modules", 0)
if (i == -1):
return []
j = find_token(self.header, "\\end_modules", i)
return self.header[i + 1:j]
def append_local_layout(self, new_layout):
" Append `new_layout` to the local layouts."
# new_layout may be a string or a list of strings (lines)
try:
new_layout = new_layout.splitlines()
except AttributeError:
pass
i = find_token(self.header, "\\begin_local_layout", 0)
if i == -1:
k = find_token(self.header, "\\language", 0)
if k == -1:
# this should not happen
self.warning(
"Malformed LyX document! No \\language header found!")
return
self.header[k:k] = ["\\begin_local_layout", "\\end_local_layout"]
i = k
j = find_end_of(self.header, i, "\\begin_local_layout",
"\\end_local_layout")
if j == -1:
# this should not happen
self.warning(
"Malformed LyX document: Can't find end of local layout!")
return
self.header[i + 1:i + 1] = new_layout
def convert_beamer_article_styles(document):
" Remove included (scr)article styles in beamer article "
beamer_articles = ["article-beamer", "scrarticle-beamer"]
if document.textclass not in beamer_articles:
return
while True:
i = find_token(document.header, "\\begin_local_layout", 0)
if i == -1:
return
j = find_end_of(document.header, i, "\\begin_local_layout",
"\\end_local_layout")
if j == -1:
# this should not happen
break
k = find_token(
document.header,
"### Inserted by lyx2lyx (more [scr]article styles) ###", i, j)
if k != -1:
l = find_token(
document.header,
"### End of insertion by lyx2lyx (more [scr]article styles) ###",
i, j)
if l == -1:
# this should not happen
document.warning(
"End of lyx2lyx local layout insertion not found!")
break
document.header[k:l + 1] = []
return
def remove_vcid(document):
" Remove \\lyxvcid and \\lyxrcsid. "
lines = document.header
i = find_token(lines, '\\lyxvcid', 0)
if i != -1:
del lines[i]
i = find_token(lines, '\\lyxrcsid', 0)
if i != -1:
del lines[i]
def remove_vcid(document):
" Remove \\lyxvcid and \\lyxrcsid. "
lines = document.header
i = find_token(lines, '\\lyxvcid', 0)
if i != -1:
del lines[i]
i = find_token(lines, '\\lyxrcsid', 0)
if i != -1:
del lines[i]
def fix_oldfloatinset(document):
" Figure insert are hidden feature of lyx 1.1.6. This might be removed in the future."
lines = document.body
i = 0
while 1:
i = find_token(lines, "\\begin_inset Float ", i)
if i == -1:
break
j = find_token(lines, "collapsed", i)
if j != -1:
lines[j:j] = ["wide false"]
i = i+1
def fix_oldfloatinset(document):
" Figure insert are hidden feature of lyx 1.1.6. This might be removed in the future."
lines = document.body
i = 0
while 1:
i = find_token(lines, "\\begin_inset Float ", i)
if i == -1:
break
j = find_token(lines, "collapsed", i)
if j != -1:
lines[j:j] = ["wide false"]
i = i + 1
def insert_document_option(document, option):
"Insert _option_ as a document option."
# Find \options in the header
i = find_token(document.header, "\\options", 0)
# if the options does not exists add it after the textclass
if i == -1:
i = find_token(document.header, "\\textclass", 0) + 1
document.header.insert(i, r"\options %s" % option)
return
# otherwise append to options
if not is_document_option(document, option):
document.header[i] += ",%s" % option
def convert_microtype(document):
" Add microtype settings. "
i = find_token(document.header, "\\font_tt_scale", 0)
if i == -1:
document.warning("Malformed LyX document: Can't find \\font_tt_scale.")
i = len(document.header) - 1
j = find_token(document.preamble, "\\usepackage{microtype}", 0)
if j == -1:
document.header.insert(i + 1, "\\use_microtype false")
else:
document.header.insert(i + 1, "\\use_microtype true")
del document.preamble[j]
def remove_formula_latex(document):
" Remove formula latex."
lines = document.body
i = 0
while True:
i = find_token(lines, '\\latex formula_latex ', i)
if i == -1:
break
del lines[i]
i = find_token(lines, '\\latex default', i)
if i == -1:
break
del lines[i]
def remove_formula_latex(document):
" Remove formula latex."
lines = document.body
i = 0
while 1:
i = find_token(lines, '\\latex formula_latex ', i)
if i == -1:
break
del lines[i]
i = find_token(lines, '\\latex default', i)
if i == -1:
break
del lines[i]
def revert_beamer_article_styles(document):
" Include (scr)article styles in beamer article "
beamer_articles = ["article-beamer", "scrarticle-beamer"]
if document.textclass not in beamer_articles:
return
inclusion = "article.layout"
if document.textclass == "scrarticle-beamer":
inclusion = "scrartcl.layout"
while True:
i = find_token(document.header, "\\begin_local_layout", 0)
if i == -1:
k = find_token(document.header, "\\language", 0)
if k == -1:
# this should not happen
document.warning(
"Malformed LyX document! No \\language header found!")
break
document.header[k - 1:k - 1] = [
"\\begin_local_layout", "\\end_local_layout"
]
i = find_token(document.header, "\\begin_local_layout", 0)
if i != -1:
j = find_end_of(document.header, i, "\\begin_local_layout",
"\\end_local_layout")
if j == -1:
# this should not happen
break
document.header[i + 1:i + 1] = [
"### Inserted by lyx2lyx (more [scr]article styles) ###",
"Input " + inclusion, "Input beamer.layout",
"Provides geometry 0", "Provides hyperref 0", "DefaultFont",
" Family Roman",
" Series Medium", " Shape Up",
" Size Normal", " Color None",
"EndFont", "Preamble", " \\usepackage{beamerarticle,pgf}",
" % this default might be overridden by plain title style",
" \\newcommand\makebeamertitle{\\frame{\\maketitle}}%",
" \\AtBeginDocument{",
" \\let\\origtableofcontents=\\tableofcontents",
" \\def\\tableofcontents{\\@ifnextchar[{\\origtableofcontents}{\\gobbletableofcontents}}",
" \\def\\gobbletableofcontents#1{\\origtableofcontents}",
" }", "EndPreamble",
"### End of insertion by lyx2lyx (more [scr]article styles) ###"
]
return
def insert_document_option(document, option):
"Insert _option_ as a document option."
# Find \options in the header
options_line = find_token(document.header, "\\options", 0)
# if the options does not exists add it after the textclass
if options_line == -1:
textclass_line = find_token(document.header, "\\textclass", 0)
document.header.insert(textclass_line +1,
r"\options %s" % option)
return
# add it to the end of the options
document.header[options_line] += ",%s" % option
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 update_latexaccents(document):
" Update latex accent insets."
body = document.body
i = 1
while True:
i = find_token(body, '\\i ', i)
if i == -1:
return
contents = body[i][2:].strip()
if contents.find('{') != -1 and contents.find('}') != -1:
i = i + 1
continue
if len(contents) == 2:
contents = contents + '{}'
elif len(contents) == 3:
contents = contents[:2] + '{' + contents[2] + '}'
elif len(contents) == 4:
if contents[2] == ' ':
contents = contents[:2] + '{' + contents[3] + '}'
elif contents[2:4] == '\\i' or contents[2:4] == '\\j':
contents = contents[:2] + '{' + contents[2:] + '}'
body[i] = '\\i ' + contents
i = i + 1
def update_tabular(document):
" Update tabular format to version 2 (xml like syntax)."
regexp = re.compile(r'^\\begin_inset\s+Tabular')
lines = document.body
i=0
while True:
i = find_re(lines, regexp, i)
if i == -1:
break
i = i +1
# scan table header meta-info
res = table_meta_re.match( lines[i] )
if res:
val = res.groups()
lines[i] = '<lyxtabular version="2" rows="%s" columns="%s">' % val
j = find_token(lines, '</LyXTabular>', i) + 1
if j == 0:
document.warning( "Error: Bad lyx format i=%d j=%d" % (i,j))
break
new_table = table_update(lines[i:j])
lines[i:j] = new_table
i = i + len(new_table)
def remove_inset_latex(document):
"Replace inset latex with layout LaTeX"
body = document.body
i = 0
while True:
i = find_token(body, '\\begin_inset Latex', i)
if i == -1:
return
body[i] = body[i].replace('\\begin_inset Latex', '\\layout LaTeX')
i = find_token(body, '\\end_inset', i)
if i == -1:
#this should not happen
return
del body[i]
def get_length(lines, name, start, end):
" Get lenght."
i = find_token(lines, name, start, end)
if i == -1:
return ""
x = lines[i].split()
return x[2]+oldunits[int(x[1])]
def remove_document_option(document, option):
""" Remove _option_ as a document option.
It is assumed that option belongs to the \options.
That can be done running is_document_option(document, option)."""
options_line = find_token(document.header, "\\options", 0)
option_pos = document.header[options_line].find(option)
# Remove option from \options
comma_before_pos = document.header[options_line].rfind(',', 0, option_pos)
comma_after_pos = document.header[options_line].find(',', option_pos)
# if there are no commas then it is the single option
# and the options line should be removed since it will be empty
if comma_before_pos == comma_after_pos == -1:
del document.header[options_line]
return
# last option
options = document.header[options_line]
if comma_after_pos == -1:
document.header[options_line] = options[:comma_before_pos].rsplit()
return
document.header[options_line] = options[comma_before_pos: comma_after_pos]
def remove_oldertinset(document):
" ERT insert are hidden feature of lyx 1.1.6. This might be removed in the future."
lines = document.body
i = 0
while 1:
i = find_token(lines, "\\begin_inset ERT", i)
if i == -1:
break
j = find_end_of_inset(lines, i)
k = find_token(lines, "\\layout", i+1)
l = get_paragraph(lines, i, document.format + 1)
if lines[k] == lines[l]: # same layout
k = k+1
new = lines[k:j]
lines[i:j+1] = new
i = i+1
def update_latexaccents(document):
" Update latex accent insets."
body = document.body
i = 1
while 1:
i = find_token(body, '\\i ', i)
if i == -1:
return
contents = body[i][2:].strip()
if contents.find('{') != -1 and contents.find('}') != -1:
i = i + 1
continue
if len(contents) == 2:
contents = contents + '{}'
elif len(contents) == 3:
contents = contents[:2] + '{' + contents[2] + '}'
elif len(contents) == 4:
if contents[2] == ' ':
contents = contents[:2] + '{' + contents[3] + '}'
elif contents[2:4] == '\\i' or contents[2:4] == '\\j':
contents = contents[:2] + '{' + contents[2:] + '}'
body[i] = '\\i ' + contents
i = i + 1
def remove_inset_latex(document):
"Replace inset latex with layout LaTeX"
body = document.body
i = 0
while 1:
i = find_token(body, '\\begin_inset Latex', i)
if i == -1:
return
body[i] = body[i].replace('\\begin_inset Latex', '\\layout LaTeX')
i = find_token(body, '\\end_inset', i)
if i == -1:
#this should not happen
return
del body[i]
def get_length(lines, name, start, end):
" Get lenght."
i = find_token(lines, name, start, end)
if i == -1:
return ""
x = lines[i].split()
return x[2] + oldunits[int(x[1])]
def update_tabular(document):
" Update tabular format to version 2 (xml like syntax)."
regexp = re.compile(r'^\\begin_inset\s+Tabular')
lines = document.body
i = 0
while True:
i = find_re(lines, regexp, i)
if i == -1:
break
i = i + 1
# scan table header meta-info
res = table_meta_re.match(lines[i])
if res:
val = res.groups()
lines[i] = '<lyxtabular version="2" rows="%s" columns="%s">' % val
j = find_token(lines, '</LyXTabular>', i) + 1
if j == 0:
document.warning("Error: Bad lyx format i=%d j=%d" % (i, j))
break
new_table = table_update(lines[i:j])
lines[i:j] = new_table
i = i + len(new_table)
def remove_oldertinset(document):
" ERT insert are hidden feature of lyx 1.1.6. This might be removed in the future."
lines = document.body
i = 0
while 1:
i = find_token(lines, "\\begin_inset ERT", i)
if i == -1:
break
j = find_end_of_inset(lines, i)
k = find_token(lines, "\\layout", i + 1)
l = get_paragraph(lines, i, document.format + 1)
if lines[k] == lines[l]: # same layout
k = k + 1
new = lines[k:j]
lines[i:j + 1] = new
i = i + 1
def set_parameter(self, param, value):
" Set the value of the header parameter."
i = find_token(self.header, '\\' + param, 0)
if i == -1:
self.warning('Parameter not found in the header: %s' % param, 3)
return
self.header[i] = '\\%s %s' % (param, str(value))
def set_parameter(self, param, value):
" Set the value of the header parameter."
i = find_token(self.header, '\\' + param, 0)
if i == -1:
self.warning('Parameter not found in the header: %s' % param, 3)
return
self.header[i] = '\\%s %s' % (param, str(value))
def add_to_preamble(document, text):
" Add text to the preamble if it is not already there. "
if not type(text) is list:
# split on \n just in case
# it'll give us the one element list we want
# if there's no \n, too
text = text.split('\n')
i = 0
prelen = len(document.preamble)
while True:
i = find_token(document.preamble, text[0], i)
if i == -1:
break
# we need a perfect match
matched = True
for line in text:
if i >= prelen or line != document.preamble[i]:
matched = False
break
i += 1
if matched:
return
document.preamble.extend(["% Added by lyx2lyx"])
document.preamble.extend(text)
def add_to_preamble(document, text):
" Add text to the preamble if it is not already there. "
if not type(text) is list:
# split on \n just in case
# it'll give us the one element list we want
# if there's no \n, too
text = text.split('\n')
i = 0
prelen = len(document.preamble)
while True:
i = find_token(document.preamble, text[0], i)
if i == -1:
break
# we need a perfect match
matched = True
for line in text:
if i >= prelen or line != document.preamble[i]:
matched = False
break
i += 1
if matched:
return
document.preamble.extend(["% Added by lyx2lyx"])
document.preamble.extend(text)
def revert_use_package(document, pkg, commands, oldauto):
# 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.
regexp = re.compile(r'(\\use_package\s+%s)' % pkg)
i = find_re(document.header, regexp, 0)
value = "1" # default is auto
if i != -1:
value = get_value(document.header, "\\use_package", i).split()[1]
del document.header[i]
if value == "2": # 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:
add_to_preamble(document, ["\\usepackage{" + pkg + "}"])
return
i = j
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):
# 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.
regexp = re.compile(r'(\\use_package\s+%s)' % pkg)
i = find_re(document.header, regexp, 0)
value = "1" # default is auto
if i != -1:
value = get_value(document.header, "\\use_package" , i).split()[1]
del document.header[i]
if value == "2": # 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:
add_to_preamble(document, ["\\usepackage{" + pkg + "}"])
return
i = j
def change_header(document):
" Update header."
lines = document.header
i = find_token(lines, "\\use_amsmath", 0)
if i == -1:
return
lines[i + 1:i + 1] = ["\\use_natbib 0", "\use_numerical_citations 0"]
def change_header(document):
" Update header."
lines = document.header
i = find_token(lines, "\\use_amsmath", 0)
if i == -1:
return
lines[i+1:i+1] = ["\\use_natbib 0",
"\use_numerical_citations 0"]
def set_format(self):
" Set the file format of the file, in the header."
if self.format <= 217:
format = str(float(self.format) / 100)
else:
format = str(self.format)
i = find_token(self.header, "\\lyxformat", 0)
self.header[i] = "\\lyxformat %s" % format
def set_format(self):
" Set the file format of the file, in the header."
if self.format <= 217:
format = str(float(self.format)/100)
else:
format = str(self.format)
i = find_token(self.header, "\\lyxformat", 0)
self.header[i] = "\\lyxformat %s" % format
def change_insetgraphics(document):
" Change inset Graphics."
lines = document.body
i = 0
while 1:
i = find_token(lines, "\\begin_inset Graphics", i)
if i == -1:
break
j = find_end_of_inset(lines, i)
lines[i] = "\\begin_inset Graphics"
if get_value(lines, "display", i, j) == "default":
j = del_token(lines, "display", i, j)
if get_value(lines, "rotateOrigin", i, j) == "leftBaseline":
j = del_token(lines, "rotateOrigin", i, j)
k = find_token_exact(lines, "rotate", i, j)
if k != -1:
del lines[k]
j = j-1
else:
j = del_token(lines, "rotateAngle", i, j)
k = find_token_exact(lines, "size_type", i, j)
if k == -1:
k = find_token_exact(lines, "size_kind", i, j)
if k != -1:
size_type = lines[k].split()[1]
del lines[k]
j = j-1
if size_type in ["0", "original"]:
j = del_token(lines, "width", i, j)
j = del_token(lines, "height", i, j)
j = del_token(lines, "scale", i, j)
elif size_type in ["2", "scale"]:
j = del_token(lines, "width", i, j)
j = del_token(lines, "height", i, j)
if get_value(lines, "scale", i, j) == "100":
j = del_token(lines, "scale", i, j)
else:
j = del_token(lines, "scale", i, j)
k = find_token_exact(lines, "lyxsize_type", i, j)
if k == -1:
k = find_token_exact(lines, "lyxsize_kind", i, j)
if k != -1:
lyxsize_type = lines[k].split()[1]
del lines[k]
j = j-1
j = del_token(lines, "lyxwidth", i, j)
j = del_token(lines, "lyxheight", i, j)
if lyxsize_type not in ["2", "scale"] or \
get_value(lines, "lyxscale", i, j) == "100":
j = del_token(lines, "lyxscale", i, j)
i = i+1
def revert_microtype(document):
" Remove microtype settings. "
i = find_token(document.header, "\\use_microtype", 0)
if i == -1:
return
use_microtype = get_bool_value(document.header, "\\use_microtype", i)
del document.header[i]
if use_microtype:
add_to_preamble(document, ["\\usepackage{microtype}"])
def convert_ibranches(document):
' Add "inverted 0" to branch insets'
i = 0
while True:
i = find_token(document.body, "\\begin_inset Branch", i)
if i == -1:
return
document.body.insert(i + 1, "inverted 0")
i += 1
def set_module_list(self, mlist):
i = find_token(self.header, "\\begin_modules", 0)
if (i == -1):
#No modules yet included
tclass = find_token(self.header, "\\textclass", 0)
if tclass == -1:
self.warning("Malformed LyX document: No \\textclass!!")
return
i = j = tclass + 1
else:
j = find_token(self.header, "\\end_modules", i)
if j == -1:
self.warning("(set_module_list) Malformed LyX document: No \\end_modules.")
return
j += 1
if mlist:
mlist = ['\\begin_modules'] + mlist + ['\\end_modules']
self.header[i:j] = mlist
def set_module_list(self, mlist):
i = find_token(self.header, "\\begin_modules", 0)
if (i == -1):
#No modules yet included
tclass = find_token(self.header, "\\textclass", 0)
if tclass == -1:
self.warning("Malformed LyX document: No \\textclass!!")
return
i = j = tclass + 1
else:
j = find_token(self.header, "\\end_modules", i)
if j == -1:
self.warning("(set_module_list) Malformed LyX document: No \\end_modules.")
return
j += 1
if mlist:
mlist = ['\\begin_modules'] + mlist + ['\\end_modules']
self.header[i:j] = mlist
def set_module_list(self, mlist):
modbegin = find_token(self.header, "\\begin_modules", 0)
newmodlist = ['\\begin_modules'] + mlist + ['\\end_modules']
if (modbegin == -1):
#No modules yet included
tclass = find_token(self.header, "\\textclass", 0)
if tclass == -1:
self.warning("Malformed LyX document: No \\textclass!!")
return
modbegin = tclass + 1
self.header[modbegin:modbegin] = newmodlist
return
modend = find_token(self.header, "\\end_modules", modbegin)
if modend == -1:
self.warning("(set_module_list)Malformed LyX document: No \\end_modules.")
return
newmodlist = ['\\begin_modules'] + mlist + ['\\end_modules']
self.header[modbegin:modend + 1] = newmodlist
def change_insetgraphics(document):
" Change inset Graphics."
lines = document.body
i = 0
while True:
i = find_token(lines, "\\begin_inset Graphics", i)
if i == -1:
break
j = find_end_of_inset(lines, i)
lines[i] = "\\begin_inset Graphics"
if get_value(lines, "display", i, j) == "default":
j = del_token(lines, "display", i, j)
if get_value(lines, "rotateOrigin", i, j) == "leftBaseline":
j = del_token(lines, "rotateOrigin", i, j)
k = find_token_exact(lines, "rotate", i, j)
if k != -1:
del lines[k]
j = j - 1
else:
j = del_token(lines, "rotateAngle", i, j)
k = find_token_exact(lines, "size_type", i, j)
if k == -1:
k = find_token_exact(lines, "size_kind", i, j)
if k != -1:
size_type = lines[k].split()[1]
del lines[k]
j = j - 1
if size_type in ["0", "original"]:
j = del_token(lines, "width", i, j)
j = del_token(lines, "height", i, j)
j = del_token(lines, "scale", i, j)
elif size_type in ["2", "scale"]:
j = del_token(lines, "width", i, j)
j = del_token(lines, "height", i, j)
if get_value(lines, "scale", i, j) == "100":
j = del_token(lines, "scale", i, j)
else:
j = del_token(lines, "scale", i, j)
k = find_token_exact(lines, "lyxsize_type", i, j)
if k == -1:
k = find_token_exact(lines, "lyxsize_kind", i, j)
if k != -1:
lyxsize_type = lines[k].split()[1]
del lines[k]
j = j - 1
j = del_token(lines, "lyxwidth", i, j)
j = del_token(lines, "lyxheight", i, j)
if lyxsize_type not in ["2", "scale"] or \
get_value(lines, "lyxscale", i, j) == "100":
j = del_token(lines, "lyxscale", i, j)
i = i + 1
def set_module_list(self, mlist):
modbegin = find_token(self.header, "\\begin_modules", 0)
newmodlist = ['\\begin_modules'] + mlist + ['\\end_modules']
if (modbegin == -1):
#No modules yet included
tclass = find_token(self.header, "\\textclass", 0)
if tclass == -1:
self.warning("Malformed LyX document: No \\textclass!!")
return
modbegin = tclass + 1
self.header[modbegin:modbegin] = newmodlist
return
modend = find_token(self.header, "\\end_modules", modbegin)
if modend == -1:
self.warning("(set_module_list)Malformed LyX document: No \\end_modules.")
return
newmodlist = ['\\begin_modules'] + mlist + ['\\end_modules']
self.header[modbegin:modend + 1] = newmodlist
def add_module(self, module):
i = find_token(self.header, "\\begin_modules", 0)
if i == -1:
#No modules yet included
i = find_token(self.header, "\\textclass", 0)
if i == -1:
self.warning("Malformed LyX document: No \\textclass!!")
return
modinfo = ["\\begin_modules", module, "\\end_modules"]
self.header[i + 1: i + 1] = modinfo
return
j = find_token(self.header, "\\end_modules", i)
if j == -1:
self.warning("(add_module)Malformed LyX document: No \\end_modules.")
return
k = find_token(self.header, module, i)
if k != -1 and k < j:
return
self.header.insert(j, module)
def update_inset_label(document):
" Update inset Label."
lines = document.body
i = 0
while 1:
i = find_token(lines, '\\begin_inset Label', i)
if i == -1:
return
lines[i] = '\\begin_inset LatexCommand \label{' + lines[i][19:] + '}'
i = i + 1
def update_toc(document):
" Update table of contents. "
lines = document.body
i = 0
while 1:
i = find_token(lines,
'\\begin_inset LatexCommand \\tableofcontents', i)
if i == -1:
break
lines[i] = lines[i] + '{}'
i = i + 1
def merge_formula_inset(document):
" Merge formula insets. "
lines = document.body
i=0
while 1:
i = find_token(lines, "\\begin_inset Formula", i)
if i == -1: break
if lines[i+1] in math_env:
lines[i] = lines[i] + lines[i+1]
del lines[i+1]
i = i + 1
def change_listof(document):
" Change listof insets."
lines = document.body
i = 0
while 1:
i = find_token(lines, "\\begin_inset LatexCommand \\listof", i)
if i == -1:
break
type = re.search(r"listof(\w*)", lines[i]).group(1)[:-1]
lines[i] = "\\begin_inset FloatList "+type
i = i+1
