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status tag patch from Georg
[lyx.git] / lib / lyx2lyx / lyxrevert_228.py
1 # This file is part of lyx2lyx
2 # Copyright (C) 2003 José Matos <jamatos@fep.up.pt>
3 #
4 # This program is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU General Public License
6 # as published by the Free Software Foundation; either version 2
7 # of the License, or (at your option) any later version.
8 #
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12 # GNU General Public License for more details.
13 #
14 # You should have received a copy of the GNU General Public License
15 # along with this program; if not, write to the Free Software
16 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
17
18 import sys
19 from parser_tools import find_token, find_tokens
20
21 def convert_collapsable(lines):
22     i = 0
23     while 1:
24         i = find_tokens(lines, ["\\begin_inset Box",
25                                 "\\begin_inset Branch",
26                                 "\\begin_inset CharStyle",
27                                 "\\begin_inset Float",
28                                 "\\begin_inset Foot",
29                                 "\\begin_inset Marginal",
30                                 "\\begin_inset Note",
31                                 "\\begin_inset OptArg",
32                                 "\\begin_inset Wrap"], i)
33         if i == -1:
34             break
35
36         # Seach for a line starting 'status'
37         # If, however, we find a line starting '\begin_layout'
38         # (_always_ present) then break with a warning message
39         i = i + 1
40         while 1:
41             if (lines[i] == "status open"):
42                 lines[i] = "collapsed false"
43                 break
44             elif (lines[i] == "status collapsed" or
45                   lines[i] == "status inlined"):
46                 lines[i] = "collapsed true"
47                 break
48             elif (lines[i][:13] == "\\begin_layout"):
49                 sys.stderr.write("Malformed lyx file\n")
50                 break
51             i = i + 1
52
53         i = i + 1
54
55 def convert_ert(lines):
56     i = 0
57     while 1:
58         i = find_token(lines, "\\begin_inset ERT", i)
59         if i == -1:
60             break
61
62         # Seach for a line starting 'status'
63         # If, however, we find a line starting '\begin_layout'
64         # (_always_ present) then break with a warning message
65         i = i + 1
66         while 1:
67             if (lines[i] == "status open"):
68                 lines[i] = "status Open"
69                 break
70             elif (lines[i] == "status collapsed"):
71                 lines[i] = "status Collapsed"
72                 break
73             elif (lines[i] == "status inlined"):
74                 lines[i] = "status Inlined"
75                 break
76             elif (lines[i][:13] == "\\begin_layout"):
77                 sys.stderr.write("Malformed lyx file\n")
78                 break
79             i = i + 1
80
81         i = i + 1
82
83 def convert(header, body):
84     convert_collapsable(body)
85     convert_ert(body)
86
87 if __name__ == "__main__":
88     pass