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mirror of https://git.lyx.org/repos/lyx.git synced 2024-12-25 05:55:34 +00:00
lyx_mirror/lib/lyx2lyx/lyx_1_3.py
Pavel Sanda aef6b16811 Update FSF address, patch from cornelisbb, .
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@39523 a592a061-630c-0410-9148-cb99ea01b6c8
2011-08-25 23:10:36 +00:00

132 lines
4.2 KiB
Python

# This file is part of lyx2lyx
# -*- coding: utf-8 -*-
# Copyright (C) 2002 Dekel Tsur <dekel@lyx.org>
# Copyright (C) 2004 José Matos <jamatos@lyx.org>
#
# 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
""" Convert files to the file format generated by lyx 1.3"""
import re
from parser_tools import find_token, find_end_of, get_value,\
find_token_exact
####################################################################
# Private helper functions
def find_end_of_inset(lines, i):
"Finds the matching \end_inset"
return find_end_of(lines, i, "\\begin_inset", "\\end_inset")
def del_token(lines, token, start, end):
""" del_token(lines, token, start, end) -> int
Find the lower line in lines where token is the first element and
delete that line.
Returns the number of lines remaining."""
k = find_token_exact(lines, token, start, end)
if k == -1:
return end
else:
del lines[k]
return end - 1
# End of helper functions
####################################################################
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 change_tabular(document):
" Change tabular."
lines = document.body
i = 0
while 1:
i = find_token(lines, "<column", i)
if i == -1:
break
if not re.search('width="0pt"', lines[i]):
lines[i] = re.sub(' alignment=".*?"',' alignment="block"',lines[i])
i = i+1
supported_versions = ["1.3.%d" % i for i in range(8)] + ["1.3"]
convert = [[221, [change_insetgraphics, change_tabular]]]
revert = []
if __name__ == "__main__":
pass