#
# 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.
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
""" Convert files to the file format generated by lyx 2.1"""
# Uncomment only what you need to import, please.
-from parser_tools import find_token, find_end_of_inset
+from parser_tools import del_token, find_token, find_end_of, find_end_of_inset, \
+ find_end_of_layout, find_re, get_option_value, get_value, get_quoted_value, \
+ set_option_value
#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
+ #find_token_backwards, is_in_inset, del_token, check_token
-from lyx2lyx_tools import put_cmd_in_ert
+from lyx2lyx_tools import add_to_preamble, put_cmd_in_ert, get_ert
-#from lyx2lyx_tools import add_to_preamble, insert_to_preamble, \
-# put_cmd_in_ert, lyx2latex, latex_length, revert_flex_inset, \
+#from lyx2lyx_tools import insert_to_preamble, \
+# lyx2latex, latex_length, revert_flex_inset, \
# revert_font_attrs, hex2ratio, str2bool
####################################################################
"Revert InsetSpace visible into its ERT counterpart"
i = 0
while True:
- i = find_token(document.body, "\\begin_inset space \\textvisiblespace{}", i)
- if i == -1:
- return
+ i = find_token(document.body, "\\begin_inset space \\textvisiblespace{}", i)
+ if i == -1:
+ return
+ end = find_end_of_inset(document.body, i)
+ subst = put_cmd_in_ert("\\textvisiblespace{}")
+ document.body[i:end + 1] = subst
+
+
+def convert_undertilde(document):
+ " Load undertilde automatically "
+ i = find_token(document.header, "\\use_mathdots" , 0)
+ if i == -1:
+ i = find_token(document.header, "\\use_mhchem" , 0)
+ if i == -1:
+ i = find_token(document.header, "\\use_esint" , 0)
+ if i == -1:
+ document.warning("Malformed LyX document: Can't find \\use_mathdots.")
+ return;
+ j = find_token(document.preamble, "\\usepackage{undertilde}", 0)
+ if j == -1:
+ document.header.insert(i + 1, "\\use_undertilde 0")
+ else:
+ document.header.insert(i + 1, "\\use_undertilde 2")
+ del document.preamble[j]
+
+
+def revert_undertilde(document):
+ " Load undertilde if used in the document "
+ undertilde = find_token(document.header, "\\use_undertilde" , 0)
+ if undertilde == -1:
+ document.warning("No \\use_undertilde line. Assuming auto.")
+ else:
+ val = get_value(document.header, "\\use_undertilde", undertilde)
+ del document.header[undertilde]
+ try:
+ usetilde = int(val)
+ except:
+ document.warning("Invalid \\use_undertilde value: " + val + ". Assuming auto.")
+ # probably usedots has not been changed, but be safe.
+ usetilde = 1
+
+ if usetilde == 0:
+ # do not load case
+ return
+ if usetilde == 2:
+ # force load case
+ add_to_preamble(document, ["\\usepackage{undertilde}"])
+ return
+
+ # so we are in the auto case. we want to load undertilde if \utilde is used.
+ 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])
+ if code.find("\\utilde") != -1:
+ add_to_preamble(document, ["\\@ifundefined{utilde}{\\usepackage{undertilde}}"])
+ return
+ i = j
+
+
+def revert_negative_space(document):
+ "Revert InsetSpace negmedspace and negthickspace into its TeX-code counterpart"
+ i = 0
+ j = 0
+ reverted = False
+ while True:
+ i = find_token(document.body, "\\begin_inset space \\negmedspace{}", i)
+ if i == -1:
+ j = find_token(document.body, "\\begin_inset space \\negthickspace{}", j)
+ if j == -1:
+ # load amsmath in the preamble if not already loaded if we are at the end of checking
+ if reverted == True:
+ i = find_token(document.header, "\\use_amsmath 2", 0)
+ if i == -1:
+ add_to_preamble(document, ["\\@ifundefined{negthickspace}{\\usepackage{amsmath}}"])
+ return
+ if i == -1:
+ return
+ end = find_end_of_inset(document.body, i)
+ subst = put_cmd_in_ert("\\negmedspace{}")
+ document.body[i:end + 1] = subst
+ j = find_token(document.body, "\\begin_inset space \\negthickspace{}", j)
+ if j == -1:
+ return
+ end = find_end_of_inset(document.body, j)
+ subst = put_cmd_in_ert("\\negthickspace{}")
+ document.body[j:end + 1] = subst
+ reverted = True
+
+
+def revert_math_spaces(document):
+ "Revert formulas with protected custom space and protected hfills to TeX-code"
+ i = 0
+ while True:
+ i = find_token(document.body, "\\begin_inset Formula", i)
+ if i == -1:
+ return
+ j = document.body[i].find("\\hspace*")
+ if j != -1:
end = find_end_of_inset(document.body, i)
- subst = put_cmd_in_ert("\\textvisiblespace{}")
+ subst = put_cmd_in_ert(document.body[i][21:])
document.body[i:end + 1] = subst
+ i = i + 1
+
+
+def convert_japanese_encodings(document):
+ " Rename the japanese encodings to names understood by platex "
+ jap_enc_dict = {
+ "EUC-JP-pLaTeX": "euc",
+ "JIS-pLaTeX": "jis",
+ "SJIS-pLaTeX": "sjis"
+ }
+ i = find_token(document.header, "\\inputencoding" , 0)
+ if i == -1:
+ return
+ val = get_value(document.header, "\\inputencoding", i)
+ if val in jap_enc_dict.keys():
+ document.header[i] = "\\inputencoding %s" % jap_enc_dict[val]
+
+
+def revert_japanese_encodings(document):
+ " Revert the japanese encodings name changes "
+ jap_enc_dict = {
+ "euc": "EUC-JP-pLaTeX",
+ "jis": "JIS-pLaTeX",
+ "sjis": "SJIS-pLaTeX"
+ }
+ i = find_token(document.header, "\\inputencoding" , 0)
+ if i == -1:
+ return
+ val = get_value(document.header, "\\inputencoding", i)
+ if val in jap_enc_dict.keys():
+ document.header[i] = "\\inputencoding %s" % jap_enc_dict[val]
+
+
+def revert_justification(document):
+ " Revert the \\justification buffer param"
+ if not del_token(document.header, '\\justification', 0):
+ document.warning("Malformed LyX document: Missing \\justification.")
+
+
+def revert_australian(document):
+ "Set English language variants Australian and Newzealand to English"
+
+ if document.language == "australian" or document.language == "newzealand":
+ document.language = "english"
+ i = find_token(document.header, "\\language", 0)
+ if i != -1:
+ document.header[i] = "\\language english"
+
+ j = 0
+ while True:
+ j = find_token(document.body, "\\lang australian", j)
+ if j == -1:
+ j = find_token(document.body, "\\lang newzealand", 0)
+ if j == -1:
+ return
+ else:
+ document.body[j] = document.body[j].replace("\\lang newzealand", "\\lang english")
+ else:
+ document.body[j] = document.body[j].replace("\\lang australian", "\\lang english")
+ j += 1
+
+
+def convert_biblio_style(document):
+ "Add a sensible default for \\biblio_style based on the citation engine."
+ i = find_token(document.header, "\\cite_engine", 0)
+ if i != -1:
+ engine = get_value(document.header, "\\cite_engine", i).split("_")[0]
+ style = {"basic": "plain", "natbib": "plainnat", "jurabib": "jurabib"}
+ document.header.insert(i + 1, "\\biblio_style " + style[engine])
+
+
+def revert_biblio_style(document):
+ "BibTeX insets with default option use the style defined by \\biblio_style."
+ i = find_token(document.header, "\\biblio_style" , 0)
+ if i == -1:
+ document.warning("No \\biblio_style line. Nothing to do.")
+ return
+
+ default_style = get_value(document.header, "\\biblio_style", i)
+ del document.header[i]
+
+ # We are looking for bibtex insets having the default option
+ i = 0
+ while True:
+ i = find_token(document.body, "\\begin_inset CommandInset bibtex", 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 bibtex inset at line " + str(i))
+ i += 1
+ return
+ k = find_token(document.body, "options", i, j)
+ if k != -1:
+ options = get_quoted_value(document.body, "options", k)
+ if "default" in options.split(","):
+ document.body[k] = 'options "%s"' \
+ % options.replace("default", default_style)
+ i = j
+
+
+def handle_longtable_captions(document, forward):
+ begin_table = 0
+ while True:
+ begin_table = find_token(document.body, '<lyxtabular version=', begin_table)
+ if begin_table == -1:
+ break
+ end_table = find_end_of(document.body, begin_table, '<lyxtabular', '</lyxtabular>')
+ if end_table == -1:
+ document.warning("Malformed LyX document: Could not find end of table.")
+ begin_table += 1
+ continue
+ fline = find_token(document.body, "<features", begin_table, end_table)
+ if fline == -1:
+ document.warning("Can't find features for inset at line " + str(begin_table))
+ begin_table += 1
+ continue
+ p = document.body[fline].find("islongtable")
+ if p == -1:
+ # no longtable
+ begin_table += 1
+ continue
+ numrows = get_option_value(document.body[begin_table], "rows")
+ try:
+ numrows = int(numrows)
+ except:
+ document.warning(document.body[begin_table])
+ document.warning("Unable to determine rows!")
+ begin_table = end_table
+ continue
+ begin_row = begin_table
+ for row in range(numrows):
+ begin_row = find_token(document.body, '<row', begin_row, end_table)
+ if begin_row == -1:
+ document.warning("Can't find row " + str(row + 1))
+ break
+ end_row = find_end_of(document.body, begin_row, '<row', '</row>')
+ if end_row == -1:
+ document.warning("Can't find end of row " + str(row + 1))
+ break
+ if forward:
+ if (get_option_value(document.body[begin_row], 'caption') == 'true' and
+ get_option_value(document.body[begin_row], 'endfirsthead') != 'true' and
+ get_option_value(document.body[begin_row], 'endhead') != 'true' and
+ get_option_value(document.body[begin_row], 'endfoot') != 'true' and
+ get_option_value(document.body[begin_row], 'endlastfoot') != 'true'):
+ document.body[begin_row] = set_option_value(document.body[begin_row], 'caption', 'true", endfirsthead="true')
+ elif get_option_value(document.body[begin_row], 'caption') == 'true':
+ if get_option_value(document.body[begin_row], 'endfirsthead') == 'true':
+ document.body[begin_row] = set_option_value(document.body[begin_row], 'endfirsthead', 'false')
+ if get_option_value(document.body[begin_row], 'endhead') == 'true':
+ document.body[begin_row] = set_option_value(document.body[begin_row], 'endhead', 'false')
+ if get_option_value(document.body[begin_row], 'endfoot') == 'true':
+ document.body[begin_row] = set_option_value(document.body[begin_row], 'endfoot', 'false')
+ if get_option_value(document.body[begin_row], 'endlastfoot') == 'true':
+ document.body[begin_row] = set_option_value(document.body[begin_row], 'endlastfoot', 'false')
+ begin_row = end_row
+ # since there could be a tabular inside this one, we
+ # cannot jump to end.
+ begin_table += 1
+
+
+def convert_longtable_captions(document):
+ "Add a firsthead flag to caption rows"
+ handle_longtable_captions(document, True)
+
+
+def revert_longtable_captions(document):
+ "remove head/foot flag from caption rows"
+ handle_longtable_captions(document, False)
+
+
+def convert_use_packages(document):
+ "use_xxx yyy => use_package xxx yyy"
+ packages = ["amsmath", "esint", "mathdots", "mhchem", "undertilde"]
+ for p in packages:
+ i = find_token(document.header, "\\use_%s" % p , 0)
+ if i != -1:
+ value = get_value(document.header, "\\use_%s" % p , i)
+ document.header[i] = "\\use_package %s %s" % (p, value)
+
+
+def revert_use_packages(document):
+ "use_package xxx yyy => use_xxx yyy"
+ packages = {"amsmath":"1", "esint":"1", "mathdots":"1", "mhchem":"1", "undertilde":"1"}
+ # the order is arbitrary for the use_package version, and not all packages need to be given.
+ # Ensure a complete list and correct order (important for older LyX versions and especially lyx2lyx)
+ j = -1
+ for p in packages.keys():
+ regexp = re.compile(r'(\\use_package\s+%s)' % p)
+ i = find_re(document.header, regexp, 0)
+ if i != -1:
+ value = get_value(document.header, "\\use_package" , i).split()[1]
+ del document.header[i]
+ j = i
+ for (p, v) in packages.items():
+ document.header.insert(j, "\\use_%s %s" % (p, value))
+ j = j + 1
+
+
+def convert_use_mathtools(document):
+ "insert use_package mathtools"
+ i = find_token(document.header, "\\use_package", 0)
+ if i == -1:
+ document.warning("Malformed LyX document: Can't find \\use_package.")
+ return;
+ j = find_token(document.preamble, "\\usepackage{mathtools}", 0)
+ if j == -1:
+ document.header.insert(i + 1, "\\use_package mathtools 0")
+ else:
+ document.header.insert(i + 1, "\\use_package mathtools 2")
+ del document.preamble[j]
+
+
+def revert_use_mathtools(document):
+ "remove use_package mathtools"
+ regexp = re.compile(r'(\\use_package\s+mathtools)')
+ 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{mathtools}"])
+ elif value == "1": # auto
+ commands = ["mathclap", "mathllap", "mathrlap", \
+ "lgathered", "rgathered", "vcentcolon", "dblcolon", \
+ "coloneqq", "Coloneqq", "coloneq", "Coloneq", "eqqcolon", \
+ "Eqqcolon", "eqcolon", "Eqcolon", "colonapprox", \
+ "Colonapprox", "colonsim", "Colonsim"]
+ 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{mathtools}"])
+ return
+ i = j
+
+
+def convert_cite_engine_type(document):
+ "Determine the \\cite_engine_type from the citation engine."
+ i = find_token(document.header, "\\cite_engine", 0)
+ if i == -1:
+ return
+ engine = get_value(document.header, "\\cite_engine", i)
+ if "_" in engine:
+ engine, type = engine.split("_")
+ else:
+ type = {"basic": "numerical", "jurabib": "authoryear"}[engine]
+ document.header[i] = "\\cite_engine " + engine
+ document.header.insert(i + 1, "\\cite_engine_type " + type)
+
+
+def revert_cite_engine_type(document):
+ "Natbib had the type appended with an underscore."
+ engine_type = "numerical"
+ i = find_token(document.header, "\\cite_engine_type" , 0)
+ if i == -1:
+ document.warning("No \\cite_engine_type line. Assuming numerical.")
+ else:
+ engine_type = get_value(document.header, "\\cite_engine_type", i)
+ del document.header[i]
+
+ # We are looking for the natbib citation engine
+ i = find_token(document.header, "\\cite_engine natbib", 0)
+ if i == -1:
+ return
+ document.header[i] = "\\cite_engine natbib_" + engine_type
+
+
+def revert_cancel(document):
+ "add cancel to the preamble if necessary"
+ commands = ["cancelto", "cancel", "bcancel", "xcancel"]
+ 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{cancel}"])
+ return
+ i = j
+
+
+def revert_verbatim(document):
+ " Revert verbatim einvironments completely to TeX-code. "
+ i = 0
+ consecutive = False
+ subst_end = ['\end_layout', '', '\\begin_layout Plain Layout',
+ '\end_layout', '',
+ '\\begin_layout Plain Layout', '', '',
+ '\\backslash', '',
+ 'end{verbatim}',
+ '\\end_layout', '', '\\end_inset',
+ '', '', '\\end_layout']
+ subst_begin = ['\\begin_layout Standard', '\\noindent',
+ '\\begin_inset ERT', 'status collapsed', '',
+ '\\begin_layout Plain Layout', '', '', '\\backslash',
+ 'begin{verbatim}',
+ '\\end_layout', '', '\\begin_layout Plain Layout', '']
+ while 1:
+ i = find_token(document.body, "\\begin_layout Verbatim", 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 Verbatim layout")
+ i += 1
+ continue
+ # delete all line breaks insets (there are no other insets)
+ l = i
+ while 1:
+ n = find_token(document.body, "\\begin_inset Newline newline", l)
+ if n == -1:
+ n = find_token(document.body, "\\begin_inset Newline linebreak", l)
+ if n == -1:
+ break
+ m = find_end_of_inset(document.body, n)
+ del(document.body[m:m+1])
+ document.body[n:n+1] = ['\end_layout', '', '\\begin_layout Plain Layout']
+ l += 1
+ j += 1
+ # consecutive verbatim environments need to be connected
+ k = find_token(document.body, "\\begin_layout Verbatim", j)
+ if k == j + 2 and consecutive == False:
+ consecutive = True
+ document.body[j:j+1] = ['\end_layout', '', '\\begin_layout Plain Layout']
+ document.body[i:i+1] = subst_begin
+ continue
+ if k == j + 2 and consecutive == True:
+ document.body[j:j+1] = ['\end_layout', '', '\\begin_layout Plain Layout']
+ del(document.body[i:i+1])
+ continue
+ if k != j + 2 and consecutive == True:
+ document.body[j:j+1] = subst_end
+ # the next paragraph must not be indented
+ document.body[j+19:j+19] = ['\\noindent']
+ del(document.body[i:i+1])
+ consecutive = False
+ continue
+ else:
+ document.body[j:j+1] = subst_end
+ # the next paragraph must not be indented
+ document.body[j+19:j+19] = ['\\noindent']
+ document.body[i:i+1] = subst_begin
+
+
+def revert_tipa(document):
+ " Revert native TIPA insets to mathed or ERT. "
+ i = 0
+ while 1:
+ i = find_token(document.body, "\\begin_inset IPA", 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 IPA inset")
+ i += 1
+ continue
+ Multipar = False
+ n = find_token(document.body, "\\begin_layout", i, j)
+ if n == -1:
+ document.warning("Malformed lyx document: IPA inset has no embedded layout")
+ i += 1
+ continue
+ m = find_end_of_layout(document.body, n)
+ if m == -1:
+ document.warning("Malformed lyx document: Can't find end of embedded layout")
+ i += 1
+ continue
+ content = document.body[n+1:m]
+ p = find_token(document.body, "\\begin_layout", m, j)
+ if p != -1 or len(content) > 1:
+ Multipar = True
+ content = document.body[i+1:j]
+ if Multipar:
+ # IPA insets with multiple pars need to be wrapped by \begin{IPA}...\end{IPA}
+ document.body[i:j+1] = ['\\end_layout', '', '\\begin_layout Standard'] + put_cmd_in_ert("\\begin{IPA}") + ['\\end_layout'] + content + ['\\begin_layout Standard'] + put_cmd_in_ert("\\end{IPA}")
+ add_to_preamble(document, ["\\usepackage{tipa,tipx}"])
+ else:
+ # single-par IPA insets can be reverted to mathed
+ document.body[i:j+1] = ["\\begin_inset Formula $\\text{\\textipa{" + content[0] + "}}$", "\\end_inset"]
+ i = j
+
+
+def revert_cell_rotation(document):
+ "Revert cell rotations to TeX-code"
+
+ load_rotating = False
+ i = 0
+ try:
+ while True:
+ # first, let's find out if we need to do anything
+ i = find_token(document.body, '<cell ', i)
+ if i == -1:
+ return
+ j = document.body[i].find('rotate="')
+ if j != -1:
+ k = document.body[i].find('"', j + 8)
+ value = document.body[i][j + 8 : k]
+ if value == "0":
+ rgx = re.compile(r' rotate="[^"]+?"')
+ # remove rotate option
+ document.body[i] = rgx.sub('', document.body[i])
+ elif value == "90":
+ rgx = re.compile(r' rotate="[^"]+?"')
+ document.body[i] = rgx.sub('rotate="true"', document.body[i])
+ else:
+ rgx = re.compile(r' rotate="[^"]+?"')
+ load_rotating = True
+ # remove rotate option
+ document.body[i] = rgx.sub('', document.body[i])
+ # write ERT
+ document.body[i + 5 : i + 5] = \
+ put_cmd_in_ert("\\end{turn}")
+ document.body[i + 4 : i + 4] = \
+ put_cmd_in_ert("\\begin{turn}{" + value + "}")
+
+ i += 1
+
+ finally:
+ if load_rotating:
+ add_to_preamble(document, ["\\@ifundefined{turnbox}{\usepackage{rotating}}{}"])
+
+
+def convert_cell_rotation(document):
+ 'Convert cell rotation statements from "true" to "90"'
+
+ i = 0
+ while True:
+ # first, let's find out if we need to do anything
+ i = find_token(document.body, '<cell ', i)
+ if i == -1:
+ return
+ j = document.body[i].find('rotate="true"')
+ if j != -1:
+ rgx = re.compile(r'rotate="[^"]+?"')
+ # convert "true" to "90"
+ document.body[i] = rgx.sub('rotate="90"', document.body[i])
+
+ i += 1
+
+
+def revert_table_rotation(document):
+ "Revert table rotations to TeX-code"
+
+ load_rotating = False
+ i = 0
+ try:
+ while True:
+ # first, let's find out if we need to do anything
+ i = find_token(document.body, '<features ', i)
+ if i == -1:
+ return
+ j = document.body[i].find('rotate="')
+ if j != -1:
+ end_table = find_token(document.body, '</lyxtabular>', j)
+ k = document.body[i].find('"', j + 8)
+ value = document.body[i][j + 8 : k]
+ if value == "0":
+ rgx = re.compile(r' rotate="[^"]+?"')
+ # remove rotate option
+ document.body[i] = rgx.sub('', document.body[i])
+ elif value == "90":
+ rgx = re.compile(r'rotate="[^"]+?"')
+ document.body[i] = rgx.sub('rotate="true"', document.body[i])
+ else:
+ rgx = re.compile(r' rotate="[^"]+?"')
+ load_rotating = True
+ # remove rotate option
+ document.body[i] = rgx.sub('', document.body[i])
+ # write ERT
+ document.body[end_table + 3 : end_table + 3] = \
+ put_cmd_in_ert("\\end{turn}")
+ document.body[i - 2 : i - 2] = \
+ put_cmd_in_ert("\\begin{turn}{" + value + "}")
+
+ i += 1
+
+ finally:
+ if load_rotating:
+ add_to_preamble(document, ["\\@ifundefined{turnbox}{\usepackage{rotating}}{}"])
+
+
+def convert_table_rotation(document):
+ 'Convert table rotation statements from "true" to "90"'
+
+ i = 0
+ while True:
+ # first, let's find out if we need to do anything
+ i = find_token(document.body, '<features ', i)
+ if i == -1:
+ return
+ j = document.body[i].find('rotate="true"')
+ if j != -1:
+ rgx = re.compile(r'rotate="[^"]+?"')
+ # convert "true" to "90"
+ document.body[i] = rgx.sub('rotate="90"', document.body[i])
+
+ i += 1
+
+
+def convert_listoflistings(document):
+ 'Convert ERT \lstlistoflistings to TOC lstlistoflistings inset'
+ # We can support roundtrip because the command is so simple
+ i = 0
+ while True:
+ i = find_token(document.body, "\\begin_inset ERT", 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 ERT inset")
+ i += 1
+ continue
+ ert = get_ert(document.body, i)
+ if ert == "\\lstlistoflistings{}":
+ document.body[i:j] = ["\\begin_inset CommandInset toc", "LatexCommand lstlistoflistings", ""]
+ i = i + 4
+ else:
+ i = j + 1
+
+
+def revert_listoflistings(document):
+ 'Convert TOC lstlistoflistings inset to ERT lstlistoflistings'
+ i = 0
+ while True:
+ i = find_token(document.body, "\\begin_inset CommandInset toc", i)
+ if i == -1:
+ return
+ if document.body[i+1] == "LatexCommand lstlistoflistings":
+ j = find_end_of_inset(document.body, i)
+ if j == -1:
+ document.warning("Malformed lyx document: Can't find end of TOC inset")
+ i += 1
+ continue
+ subst = put_cmd_in_ert("\\lstlistoflistings{}")
+ document.body[i:j+1] = subst
+ add_to_preamble(document, ["\\usepackage{listings}"])
+ i = i + 1
+
+
+def convert_use_amssymb(document):
+ "insert use_package amssymb"
+ regexp = re.compile(r'(\\use_package\s+amsmath)')
+ i = find_re(document.header, regexp, 0)
+ if i == -1:
+ document.warning("Malformed LyX document: Can't find \\use_package amsmath.")
+ return;
+ value = get_value(document.header, "\\use_package" , i).split()[1]
+ useamsmath = 0
+ try:
+ useamsmath = int(value)
+ except:
+ document.warning("Invalid \\use_package amsmath: " + value + ". Assuming auto.")
+ useamsmath = 1
+ j = find_token(document.preamble, "\\usepackage{amssymb}", 0)
+ if j == -1:
+ document.header.insert(i + 1, "\\use_package amssymb %d" % useamsmath)
+ else:
+ document.header.insert(i + 1, "\\use_package amssymb 2")
+ del document.preamble[j]
+
+
+def revert_use_amssymb(document):
+ "remove use_package amssymb"
+ regexp1 = re.compile(r'(\\use_package\s+amsmath)')
+ regexp2 = re.compile(r'(\\use_package\s+amssymb)')
+ i = find_re(document.header, regexp1, 0)
+ j = find_re(document.header, regexp2, 0)
+ value1 = "1" # default is auto
+ value2 = "1" # default is auto
+ if i != -1:
+ value1 = get_value(document.header, "\\use_package" , i).split()[1]
+ if j != -1:
+ value2 = get_value(document.header, "\\use_package" , j).split()[1]
+ del document.header[j]
+ if value1 != value2 and value2 == "2": # on
+ add_to_preamble(document, ["\\usepackage{amssymb}"])
##
#
supported_versions = ["2.1.0","2.1"]
-convert = [[414, []]
+convert = [
+ [414, []],
+ [415, [convert_undertilde]],
+ [416, []],
+ [417, [convert_japanese_encodings]],
+ [418, []],
+ [419, []],
+ [420, [convert_biblio_style]],
+ [421, [convert_longtable_captions]],
+ [422, [convert_use_packages]],
+ [423, [convert_use_mathtools]],
+ [424, [convert_cite_engine_type]],
+ [425, []],
+ [426, []],
+ [427, []],
+ [428, [convert_cell_rotation]],
+ [429, [convert_table_rotation]],
+ [430, [convert_listoflistings]],
+ [431, [convert_use_amssymb]],
]
-revert = [[413, [revert_visible_space]]
+revert = [
+ [430, [revert_use_amssymb]],
+ [429, [revert_listoflistings]],
+ [428, [revert_table_rotation]],
+ [427, [revert_cell_rotation]],
+ [426, [revert_tipa]],
+ [425, [revert_verbatim]],
+ [424, [revert_cancel]],
+ [423, [revert_cite_engine_type]],
+ [422, [revert_use_mathtools]],
+ [421, [revert_use_packages]],
+ [420, [revert_longtable_captions]],
+ [419, [revert_biblio_style]],
+ [418, [revert_australian]],
+ [417, [revert_justification]],
+ [416, [revert_japanese_encodings]],
+ [415, [revert_negative_space, revert_math_spaces]],
+ [414, [revert_undertilde]],
+ [413, [revert_visible_space]]
]
projects / lyx.git / blobdiff