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comparison sat_website/media.py @ 93:9ae3d9c8b28a

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actually display the subtitles (with Firefox it is used only when it's the first <track /> of the list, and when the "default" option is present)
author souliane <souliane@mailoo.org>
date Tue, 16 Jun 2015 21:26:58 +0200
parents 7a79cb5ed43b
children 14080acdf896
comparison
equal deleted inserted replaced
92:7a79cb5ed43b 93:9ae3d9c8b28a
17 GNU Affero General Public License for more details. 17 GNU Affero General Public License for more details.
18 18
19 You should have received a copy of the GNU Affero General Public License 19 You should have received a copy of the GNU Affero General Public License
20 along with Foobar. If not, see <http://www.gnu.org/licenses/>. 20 along with Foobar. If not, see <http://www.gnu.org/licenses/>.
21 """ 21 """
22 from django.utils.translation import ugettext_lazy as _ 22 from django.utils.translation import get_language, ugettext_lazy as _
23 from django.conf import settings 23 from django.conf import settings
24 from collections import namedtuple, OrderedDict 24 from collections import namedtuple, OrderedDict
25 import os.path 25 import os.path
26 26
27 ImageDesc = namedtuple("ImageDesc", "path description data") 27 ImageDesc = namedtuple("ImageDesc", "path description data")
28 28
29 class VideoDesc(namedtuple("VideoDesc", "paths description poster data")): 29 class VideoDesc(namedtuple("VideoDesc", "paths description poster data")):
30 @property 30 @property
31 def subtitles(self): 31 def subtitles(self):
32 key = _(u"subtitles") 32 key = "subtitles"
33 if key not in self.data: 33 if key not in self.data:
34 return {} 34 return {}
35 result = OrderedDict() 35 result = OrderedDict()
36 for lang in self.data[key]: 36
37 # put the current lang first
38 current_lang = get_language()
39 langs = [current_lang] if current_lang in self.data[key] else []
40 langs.extend([lang for lang in self.data[key] if lang != current_lang])
41
42 for lang in langs:
37 try: 43 try:
38 result[lang] = os.path.splitext(self.paths[lang])[0] + '.vtt' 44 result[lang] = os.path.splitext(self.paths[lang])[0] + '.vtt'
39 except IndexError: 45 except IndexError:
40 # FIXME: subtitles for a lang that is not in self.paths are ignored 46 # FIXME: subtitles for a lang that is not in self.paths are ignored
41 pass 47 pass
51 # use OrderedDict when more than one language, the first item is the default one 57 # use OrderedDict when more than one language, the first item is the default one
52 VideoDesc(OrderedDict({"en": video + "libervia_adhesion_2015_en.webm", 58 VideoDesc(OrderedDict({"en": video + "libervia_adhesion_2015_en.webm",
53 "fr": video + "libervia_adhesion_2015_fr.webm"}), 59 "fr": video + "libervia_adhesion_2015_fr.webm"}),
54 _(u"Membership campaign for Libervia"), 60 _(u"Membership campaign for Libervia"),
55 video + "posters/libervia_adhesion_2015.png", 61 video + "posters/libervia_adhesion_2015.png",
56 {_(u"version"): "0.5", _(u"year"): "2015", _(u"subtitles"): ["en", "fr"]}), 62 {_(u"version"): "0.5", _(u"year"): "2015", "subtitles": ["en", "fr"]}),
57 63
58 ImageDesc("images/screenshots/0.5/overview_libervia.png", _(u"Overview"), 64 ImageDesc("images/screenshots/0.5/overview_libervia.png", _(u"Overview"),
59 {_(u"frontend"): "libervia", _(u"version"): "0.5", _(u"year"): "2014"}), 65 {_(u"frontend"): "libervia", _(u"version"): "0.5", _(u"year"): "2014"}),
60 ImageDesc("images/screenshots/0.5/http_unsecure_warning.png", _(u"Optional security check"), 66 ImageDesc("images/screenshots/0.5/http_unsecure_warning.png", _(u"Optional security check"),
61 {_(u"frontend"): "libervia", _(u"version"): "0.5", _(u"year"): "2014"}), 67 {_(u"frontend"): "libervia", _(u"version"): "0.5", _(u"year"): "2014"}),