lyx_mirror/lib/lyx2lyx/lyx_0_12.py
José Matox eb0de102db Unify the call to converters into LyX.py. (lyx2lyx)
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@9442 a592a061-630c-0410-9148-cb99ea01b6c8
2005-01-05 18:52:59 +00:00

287 lines
8.0 KiB
Python

# This file is part of lyx2lyx
# -*- coding: iso-8859-1 -*-
# Copyright (C) 2003-2004 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
import re
import string
from parser_tools import find_token, find_re, check_token
def space_before_layout(file):
lines = file.body
i = 2 # skip first layout
while 1:
i = find_token(lines, '\\layout', i)
if i == -1:
break
if lines[i - 1] == '' and string.find(lines[i-2],'\\protected_separator') == -1:
del lines[i-1]
i = i + 1
def formula_inset_space_eat(file):
lines = file.body
i=0
while 1:
i = find_token(lines, "\\begin_inset Formula", i)
if i == -1: break
if len(lines[i]) > 22 and lines[i][21] == ' ':
lines[i] = lines[i][:20] + lines[i][21:]
i = i + 1
# Update from tabular format 2 to 4
def update_tabular(file):
lines = file.body
lyxtable_re = re.compile(r".*\\LyXTable$")
i=0
while 1:
i = find_re(lines, lyxtable_re, i)
if i == -1:
break
i = i + 1
format = lines[i][8]
lines[i]='multicol4'
i = i + 1
rows = int(string.split(lines[i])[0])
columns = int(string.split(lines[i])[1])
lines[i] = lines[i] + ' 0 0 -1 -1 -1 -1'
i = i + 1
for j in range(rows):
lines[i] = lines[i] + ' 0 0'
i = i + 1
for j in range(columns):
lines[i] = lines[i] + ' '
i = i + 1
while lines[i]:
lines[i] = lines[i] + ' 0 0 0'
i = i + 1
def final_dot(file):
lines = file.body
i = 0
while i < len(lines):
if lines[i][-1:] == '.' and lines[i+1][:1] != '\\' and lines[i+1][:1] != ' ' and len(lines[i]) + len(lines[i+1])<= 72 and lines[i+1] != '':
lines[i] = lines[i] + lines[i+1]
del lines[i+1]
else:
i = i + 1
def update_inset_label(file):
lines = file.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_latexdel(file):
lines = file.body
i = 0
while 1:
i = find_token(lines, '\\begin_inset LatexDel', i)
if i == -1:
return
lines[i] = string.replace(lines[i],'\\begin_inset LatexDel', '\\begin_inset LatexCommand')
i = i + 1
def update_vfill(file):
lines = file.body
for i in range(len(lines)):
lines[i] = string.replace(lines[i],'\\fill_top','\\added_space_top vfill')
lines[i] = string.replace(lines[i],'\\fill_bottom','\\added_space_bottom vfill')
def update_space_units(file):
lines = file.body
added_space_bottom = re.compile(r'\\added_space_bottom ([^ ]*)')
added_space_top = re.compile(r'\\added_space_top ([^ ]*)')
for i in range(len(lines)):
result = added_space_bottom.search(lines[i])
if result:
old = '\\added_space_bottom ' + result.group(1)
new = '\\added_space_bottom ' + str(float(result.group(1))) + 'cm'
lines[i] = string.replace(lines[i], old, new)
result = added_space_top.search(lines[i])
if result:
old = '\\added_space_top ' + result.group(1)
new = '\\added_space_top ' + str(float(result.group(1))) + 'cm'
lines[i] = string.replace(lines[i], old, new)
def remove_cursor(file):
lines = file.body
i = 0
cursor_re = re.compile(r'.*(\\cursor \d*)')
while 1:
i = find_re(lines, cursor_re, i)
if i == -1:
break
cursor = cursor_re.search(lines[i]).group(1)
lines[i]= string.replace(lines[i], cursor, '')
i = i + 1
def remove_empty_insets(file):
lines = file.body
i = 0
while 1:
i = find_token(lines, '\\begin_inset ',i)
if i == -1:
break
if lines[i] == '\\begin_inset ' and lines[i+1] == '\\end_inset ':
del lines[i]
del lines[i]
i = i + 1
def remove_formula_latex(file):
lines = file.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 add_end_document(file):
lines = file.body
i = find_token(lines, '\\the_end', 0)
if i == -1:
lines.append('\\the_end')
def header_update(file):
lines = file.header
i = 0
l = len(lines)
while i < l:
if check_token(lines[i], '\\begin_preamble'):
i = find_token(lines, '\\end_preamble', i)
if i == -1:
file.error('Unfinished preamble')
i = i + 1
continue
if lines[i][-1:] == ' ':
lines[i] = lines[i][:-1]
if check_token(lines[i], '\\epsfig'):
lines[i] = string.replace(lines[i], '\\epsfig', '\\graphics')
i = i + 1
continue
if check_token(lines[i], '\\papersize'):
size = string.split(lines[i])[1]
new_size = size
paperpackage = ""
if size == 'usletter':
new_size = 'letterpaper'
if size == 'a4wide':
new_size = 'Default'
paperpackage = "widemarginsa4"
lines[i] = '\\papersize ' + new_size
i = i + 1
if paperpackage:
lines.insert(i, '\\paperpackage ' + paperpackage)
i = i + 1
lines.insert(i,'\\use_geometry 0')
lines.insert(i + 1,'\\use_amsmath 0')
i = i + 2
continue
if check_token(lines[i], '\\baselinestretch'):
size = string.split(lines[i])[1]
if size == '1.00':
name = 'single'
elif size == '1.50':
name = 'onehalf'
elif size == '2.00':
name = 'double'
else:
name = 'other ' + size
lines[i] = '\\spacing %s ' % name
i = i + 1
continue
i = i + 1
def update_latexaccents(file):
body = file.body
i = 1
while 1:
i = find_token(body, '\\i ', i)
if i == -1:
return
contents = string.strip(body[i][2:])
if string.find(contents, '{') != -1 and string.find(contents, '}') != -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
convert = [[215, [header_update, add_end_document, remove_cursor,
final_dot, update_inset_label, update_latexdel,
update_space_units, space_before_layout,
formula_inset_space_eat, update_tabular,
update_vfill, remove_empty_insets,
remove_formula_latex, update_latexaccents]]]
revert = []
if __name__ == "__main__":
pass