|
1
|
1 |
|
from plugin.core.constants import PLUGIN_IDENTIFIER |
|
2
|
|
|
|
|
3
|
1 |
|
import gettext |
|
4
|
1 |
|
import locale |
|
5
|
1 |
|
import logging |
|
6
|
1 |
|
import os |
|
7
|
1 |
|
import platform |
|
8
|
|
|
|
|
9
|
1 |
|
DEFAULT_LOCALE = 'en_US' |
|
10
|
|
|
|
|
11
|
1 |
|
log = logging.getLogger(__name__) |
|
12
|
|
|
|
|
13
|
|
|
|
|
14
|
1 |
|
class PathEnvironment(object): |
|
15
|
|
|
# TODO confirm validity of this on *nix and OS X |
|
16
|
|
|
|
|
17
|
1 |
|
def __init__(self, core): |
|
18
|
1 |
|
self._core = core |
|
19
|
|
|
|
|
20
|
1 |
|
self._plugin_support = None |
|
21
|
|
|
|
|
22
|
1 |
|
@property |
|
23
|
|
|
def contents(self): |
|
24
|
1 |
|
return os.path.abspath(os.path.join(self.code, '..')) |
|
25
|
|
|
|
|
26
|
1 |
|
@property |
|
27
|
|
|
def code(self): |
|
28
|
1 |
|
return self._core.code_path |
|
29
|
|
|
|
|
30
|
1 |
|
@property |
|
31
|
|
|
def libraries(self): |
|
32
|
1 |
|
return os.path.join(self.contents, 'Libraries') |
|
33
|
|
|
|
|
34
|
1 |
|
@property |
|
35
|
|
|
def locale(self): |
|
36
|
|
|
return os.path.join(self.contents, 'Locale') |
|
37
|
|
|
|
|
38
|
1 |
|
@property |
|
39
|
|
|
def plugin_caches(self): |
|
40
|
1 |
|
return os.path.join(self.plugin_support, 'Caches', PLUGIN_IDENTIFIER) |
|
41
|
|
|
|
|
42
|
1 |
|
@property |
|
43
|
|
|
def plugin_data(self): |
|
44
|
1 |
|
return os.path.join(self.plugin_support, 'Data', PLUGIN_IDENTIFIER) |
|
45
|
|
|
|
|
46
|
1 |
|
@property |
|
47
|
|
|
def plugin_database(self): |
|
48
|
1 |
|
return os.path.join(self.plugin_support, 'Databases', '%s.db' % PLUGIN_IDENTIFIER) |
|
49
|
|
|
|
|
50
|
1 |
|
@property |
|
51
|
|
|
def plugin_support(self): |
|
52
|
1 |
|
if self._plugin_support is not None: |
|
53
|
1 |
|
return self._plugin_support |
|
54
|
|
|
|
|
55
|
|
|
base_path = self.code[:self.code.index(os.path.sep + 'Plug-ins')] |
|
56
|
|
|
|
|
57
|
|
|
return os.path.join(base_path, 'Plug-in Support') |
|
58
|
|
|
|
|
59
|
1 |
|
@plugin_support.setter |
|
60
|
|
|
def plugin_support(self, path): |
|
61
|
1 |
|
self._plugin_support = path |
|
62
|
|
|
|
|
63
|
|
|
|
|
64
|
1 |
|
class PlatformEnvironment(object): |
|
65
|
1 |
|
def __init__(self, platform): |
|
66
|
1 |
|
self._platform = platform |
|
67
|
|
|
|
|
68
|
1 |
|
@property |
|
69
|
|
|
def machine_identifier(self): |
|
70
|
|
|
return self._platform.MachineIdentifier |
|
71
|
|
|
|
|
72
|
1 |
|
@property |
|
73
|
|
|
def server_version(self): |
|
74
|
|
|
return self._platform.ServerVersion |
|
75
|
|
|
|
|
76
|
|
|
|
|
77
|
1 |
|
class Environment(object): |
|
78
|
1 |
|
dict = None |
|
79
|
1 |
|
path = None |
|
80
|
1 |
|
platform = None |
|
81
|
1 |
|
prefs = None |
|
82
|
|
|
|
|
83
|
1 |
|
language = None |
|
84
|
1 |
|
translation = None |
|
85
|
|
|
|
|
86
|
1 |
|
@classmethod |
|
87
|
|
|
def setup(cls, core, dict, platform, prefs): |
|
88
|
1 |
|
cls.path = PathEnvironment(core) |
|
89
|
1 |
|
cls.dict = dict |
|
90
|
1 |
|
cls.platform = PlatformEnvironment(platform) |
|
91
|
1 |
|
cls.prefs = prefs |
|
92
|
|
|
|
|
93
|
1 |
|
@classmethod |
|
94
|
|
|
def setup_locale(cls): |
|
95
|
|
|
# Use language defined in preferences (if available) |
|
96
|
|
|
language = cls.get_pref('language') or '' |
|
97
|
|
|
|
|
98
|
|
|
# Initialize locale |
|
99
|
|
|
try: |
|
100
|
|
|
locale.setlocale(locale.LC_ALL, language) |
|
101
|
|
|
except Exception, ex: |
|
102
|
|
|
log.warn('Unable to set locale: %s', ex, exc_info=True) |
|
103
|
|
|
return False |
|
104
|
|
|
|
|
105
|
|
|
# Default to the "en_US" locale |
|
106
|
|
|
code, _ = locale.getlocale() |
|
107
|
|
|
|
|
108
|
|
|
if not code: |
|
109
|
|
|
locale.setlocale(locale.LC_ALL, DEFAULT_LOCALE) |
|
110
|
|
|
|
|
111
|
|
|
log.info('Using locale: %r', locale.getlocale()) |
|
112
|
|
|
return True |
|
113
|
|
|
|
|
114
|
1 |
|
@classmethod |
|
115
|
|
|
def setup_translation(cls): |
|
116
|
|
|
# Retrieve preferred language |
|
117
|
|
|
try: |
|
118
|
|
|
cls.language = cls._get_language() |
|
119
|
|
|
except Exception, ex: |
|
120
|
|
|
log.warn('Unable to retrieve preferred language: %s', ex, exc_info=True) |
|
121
|
|
|
cls.language = None |
|
122
|
|
|
return |
|
123
|
|
|
|
|
124
|
|
|
if not cls.language: |
|
125
|
|
|
log.warn('Unable to determine preferred language (system: %r)', platform.system()) |
|
126
|
|
|
return |
|
127
|
|
|
|
|
128
|
|
|
# Build list of languages |
|
129
|
|
|
languages = [cls.language] |
|
130
|
|
|
|
|
131
|
|
|
if '_' in cls.language: |
|
132
|
|
|
languages.append(cls.language.split('_', 1)[0]) |
|
133
|
|
|
|
|
134
|
|
|
# Check if language exists |
|
135
|
|
|
found = False |
|
136
|
|
|
|
|
137
|
|
|
for lang in languages: |
|
138
|
|
|
if os.path.exists(os.path.join(cls.path.locale, lang)): |
|
139
|
|
|
found = True |
|
140
|
|
|
break |
|
141
|
|
|
|
|
142
|
|
|
if not found: |
|
143
|
|
|
log.info('No translation available for %r', languages) |
|
144
|
|
|
return |
|
145
|
|
|
|
|
146
|
|
|
# Setup gettext |
|
147
|
|
|
try: |
|
148
|
|
|
cls.translation = gettext.translation( |
|
149
|
|
|
domain='channel', |
|
150
|
|
|
localedir=os.path.join(cls.path.locale), |
|
151
|
|
|
languages=languages |
|
152
|
|
|
) |
|
153
|
|
|
except Exception, ex: |
|
154
|
|
|
log.warn('Unable to initialize languages: %r - %s', languages, ex, exc_info=True) |
|
155
|
|
|
return |
|
156
|
|
|
|
|
157
|
|
|
log.info('Using languages: %r (translation: %r)', languages, cls.translation) |
|
158
|
|
|
|
|
159
|
1 |
|
@classmethod |
|
160
|
|
|
def get_pref(cls, key): |
|
161
|
1 |
|
try: |
|
162
|
1 |
|
return cls.prefs[key] |
|
163
|
|
|
except: |
|
164
|
|
|
return None |
|
165
|
|
|
|
|
166
|
1 |
|
@classmethod |
|
167
|
|
|
def _get_language(cls): |
|
168
|
|
|
# Use language defined in preferences (if available) |
|
169
|
|
|
language = cls.get_pref('language') |
|
170
|
|
|
|
|
171
|
|
|
if language: |
|
172
|
|
|
return language.lower() |
|
173
|
|
|
|
|
174
|
|
|
# Use system language |
|
175
|
|
|
if platform.system() == 'Windows': |
|
176
|
|
|
# Retrieve windows user language |
|
177
|
|
|
return cls._get_windows_default_language() |
|
178
|
|
|
|
|
179
|
|
|
# Retrieve current locale |
|
180
|
|
|
code, _ = locale.getdefaultlocale() |
|
181
|
|
|
|
|
182
|
|
|
# Ensure language code is valid |
|
183
|
|
|
if not code or type(code) is not str: |
|
184
|
|
|
log.info('Unable to detect system language, defaulting to the "%s" locale', DEFAULT_LOCALE) |
|
185
|
|
|
return DEFAULT_LOCALE.lower() |
|
186
|
|
|
|
|
187
|
|
|
# Parse language code |
|
188
|
|
|
if len(code) == 2: |
|
189
|
|
|
return code.lower() |
|
190
|
|
|
elif len(code) > 2 and code[2] == '_': |
|
191
|
|
|
return code[:5].lower() |
|
192
|
|
|
|
|
193
|
|
|
log.warn('Unknown language code: %r', code) |
|
194
|
|
|
return None |
|
195
|
|
|
|
|
196
|
1 |
|
@classmethod |
|
197
|
|
|
def _get_windows_default_language(cls): |
|
198
|
|
|
try: |
|
199
|
|
|
import ctypes |
|
200
|
|
|
lang_id = ctypes.windll.kernel32.GetUserDefaultUILanguage() |
|
201
|
|
|
except Exception, ex: |
|
202
|
|
|
log.warn('Unable to determine preferred language: %s', ex, exc_info=True) |
|
203
|
|
|
return None |
|
204
|
|
|
|
|
205
|
|
|
if lang_id not in locale.windows_locale: |
|
206
|
|
|
log.warn('Unknown language: %r', lang_id) |
|
207
|
|
|
return None |
|
208
|
|
|
|
|
209
|
|
|
return locale.windows_locale[lang_id].lower() |
|
210
|
|
|
|
|
211
|
|
|
|
|
212
|
1 |
|
def translate(message): |
|
213
|
1 |
|
if Environment.translation: |
|
214
|
|
|
return Environment.translation.ugettext(message) |
|
215
|
|
|
|
|
216
|
|
|
return message |
|
217
|
|
|
|
fuzeman /
Plex-Trakt-Scrobbler
