def set_is_playing(self, info, is_playing):
"""
Mark the given ItemInfo as playing, based on the is_playing bool.
Should also send a 'changed' message, if the is_playing state changed.
"""
if info.is_playing != is_playing:
# modifying the ItemInfo in-place messes up the Tracker's
# object-changed logic, so make a copy
info_cache = app.device_manager.info_cache[info.device_info.mount]
info = info_cache[info.id] = messages.ItemInfo(
info.id, **info.__dict__)
database = info.device_info.database
info.is_playing = is_playing
database[info.file_type][info.id][u'is_playing'] = is_playing
database.emit('item-changed', info)
def callback():
if not os.path.exists(new_path):
return # copy failed, just give up
device_item = item.DeviceItem(
device=self.device,
file_type=item_info.file_type,
video_path=new_path[len(self.device.mount):],
title=item_info.name,
feed_name=item_info.feed_name,
feed_url=item_info.feed_url,
description=item_info.description,
release_date=time.mktime(item_info.release_date.timetuple()),
duration=(item_info.duration and item_info.duration * 1000 or
None),
permalink=item_info.permalink,
commentslink=item_info.commentslink,
payment_link=item_info.payment_link,
screenshot=item_info.thumbnail,
thumbnail_url=item_info.thumbnail_url,
file_format=item_info.file_format,
license=item_info.license,
url=item_info.file_url,
media_type_checked=item_info.media_type_checked,
mime_type=item_info.mime_type,
creation_time=time.mktime(item_info.date_added.timetuple()),
title_tag=item_info.title_tag,
artist=item_info.artist,
album=item_info.album,
track=item_info.track,
year=item_info.year,
genre=item_info.genre,
metadata_version=item_info.metadata_version,
mdp_state=item_info.mdp_state,
auto_sync=getattr(item_info, 'auto_sync', False)
)
device_item._migrate_thumbnail()
database = self.device.database
database.setdefault(device_item.file_type, {})
database[device_item.file_type][device_item.id] = \
device_item.to_dict()
database.emit('item-added', device_item)
self.device.remaining -= device_item.size
