1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
|
##
## Contributors for this file:
## - Yann Le Boulanger <asterix@lagaule.org>
## - Nikos Kouremenos <kourem@gmail.com>
##
## Copyright (C) 2003-2005 Gajim Team
##
## 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; version 2 only.
##
## 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.
##
import os
import sys
import locale
from common import gajim
from common import i18n
_ = i18n._
class OptionsParser:
def __init__(self, filename):
self.__filename = filename
self.old_values = {} # values that are saved in the file and maybe
# no longer valid
def read_line(self, line):
index = line.find(' = ')
var_str = line[0:index]
value_str = line[index + 3:-1]
i_start = var_str.find('.')
i_end = var_str.rfind('.')
if i_start == -1:
self.old_values[var_str] = value_str
gajim.config.set(var_str, value_str)
else:
optname = var_str[0:i_start]
key = var_str[i_start + 1:i_end]
subname = var_str[i_end + 1:]
gajim.config.add_per(optname, key)
gajim.config.set_per(optname, key, subname, value_str)
def read(self):
try:
fd = open(self.__filename)
except:
if os.path.exists(self.__filename):
#we talk about a file
print _('error: cannot open %s for reading') % self.__filename
return
new_version = gajim.config.get('version')
for line in fd.readlines():
try:
line = line.decode('utf-8')
except UnicodeDecodeError:
line = line.decode(locale.getpreferredencoding())
self.read_line(line)
old_version = gajim.config.get('version')
self.update_config(old_version, new_version)
self.old_values = {} # clean mem
fd.close()
def write_line(self, fd, opt, parents, value):
if value == None:
return
value = value[1]
# convert to utf8 before writing to file if needed
if isinstance(value, unicode):
value = value.encode('utf-8')
else:
value = str(value)
if isinstance(opt, unicode):
opt = opt.encode('utf-8')
s = ''
if parents:
if len(parents) == 1:
return
for p in parents:
if isinstance(p, unicode):
p = p.encode('utf-8')
s += p + '.'
s += opt
fd.write(s + ' = ' + value + '\n')
def write(self):
(base_dir, filename) = os.path.split(self.__filename)
try:
base_dir = base_dir.decode(sys.getfilesystemencoding())
filename = filename.decode(sys.getfilesystemencoding())
except:
pass
self.__tempfile = os.path.join(base_dir, '.' + filename)
try:
f = open(self.__tempfile, 'w')
except IOError, e:
return str(e)
try:
gajim.config.foreach(self.write_line, f)
except IOError, e:
return str(e)
f.close()
if os.path.exists(self.__filename):
# win32 needs this
try:
os.remove(self.__filename)
except:
pass
try:
os.rename(self.__tempfile, self.__filename)
except IOError, e:
return str(e)
os.chmod(self.__filename, 0600)
def update_config(self, old_version, new_version):
if old_version < '0.9' and new_version == '0.9':
self.update_config_x_to_09()
def update_config_x_to_09(self):
# Var name that changed:
# avatar_width /height -> chat_avatar_width / height
if self.old_values.has_key('avatar_width'):
gajim.config.set('chat_avatar_width', self.old_values['avatar_width'])
if self.old_values.has_key('avatar_height'):
gajim.config.set('chat_avatar_height', self.old_values['avatar_height'])
if self.old_values.has_key('use_dbus'):
gajim.config.set('remote_control', self.old_values['use_dbus'])
# always_compact_view -> always_compact_view_chat / _gc
if self.old_values.has_key('always_compact_view'):
gajim.config.set('always_compact_view_chat',
self.old_values['always_compact_view'])
gajim.config.set('always_compact_view_gc',
self.old_values['always_compact_view'])
# new theme: grocery, plain
d = ['accounttextcolor', 'accountbgcolor', 'accountfont',
'accountfontattrs', 'grouptextcolor', 'groupbgcolor', 'groupfont',
'groupfontattrs', 'contacttextcolor', 'contactbgcolor', 'contactfont',
'contactfontattrs', 'bannertextcolor', 'bannerbgcolor']
for theme_name in (_('grocery'), _('plain')):
if theme_name not in gajim.config.get_per('themes'):
gajim.config.add_per('themes', theme_name)
theme = gajim.config.themes_default[theme_name]
for o in d:
gajim.config.set_per('themes', theme_name, o, theme[d.index(o)])
# Remove cyan theme if it's not the current theme
if 'cyan' in gajim.config.get_per('themes'):
gajim.config.del_per('themes', 'cyan')
if _('cyan') in gajim.config.get_per('themes'):
gajim.config.del_per('themes', _('cyan'))
# If we removed our roster_theme, choose the default green one or another
# one if doesn't exists in config
if gajim.config.get('roster_theme') not in gajim.config.get_per('themes'):
theme = _('green')
if theme not in gajim.config.get_per('themes'):
theme = gajim.config.get_per('themes')[0]
gajim.config.set('roster_theme', theme)
# new proxies in accounts.name.file_transfer_proxies
for account in gajim.config.get_per('accounts'):
proxies = gajim.config.get_per('accounts', account,
'file_transfer_proxies')
for new in ('proxy.netlab.cz', 'proxy65.jabber.ccc.de',
'proxy65.unstable.nl'):
if proxies.find(new) < 0:
proxies += ', ' + new
gajim.config.set_per('accounts', account, 'file_transfer_proxies',
proxies)
# Add some emots :-* :* >:) >:-) <3
for emot in [':-*', ':*', '>:)', '>:-)', '<3']:
if emot not in gajim.config.get_per('emoticons'):
gajim.config.add_per('emoticons', emot)
gajim.config.set_per('emoticons', emot, 'path',
gajim.config.emoticons_default[emot])
gajim.config.set('version', '0.9')
|
