def __init__(self, parent_id, id, title, url):
BackendItem.__init__(self)
self.parentid = parent_id # used to be able to 'go back'
self.update_id = 0
self.id = id # each item has its own and unique id
self.location = url # the url of the picture
self.name = title # the title of the picture. Inside
# coherence this is called 'name'
# Item.item is a special thing. This is used to explain the client what
# kind of data this is. For e.g. A VideoItem or a MusicTrack. In our
# case, we have an image.
self.item = DIDLLite.ImageItem(id, parent_id, self.name)
# each Item.item has to have one or more Resource objects
# these hold detailed information about the media data
# and can represent variants of it (different sizes, transcoded formats)
res = DIDLLite.Resource(self.location, 'http-get:*:image/jpeg:*')
res.size = None # FIXME: we should have a size here
# and a resolution entry would be nice too
self.item.res.append(res)
def __init__(self, parent, id, title, pid): self.parentid = parent.id # used to be able to 'go back' self.parent = parent top_parent = parent while not isinstance(top_parent, BackendStore): top_parent = top_parent.parent self.store = top_parent self.update_id = 0 self.id = id # each item has its own and unique id self.url = self.store.urlbase + pid self.location = TestVideoProxy(self, self.url, pid, self.store.cache_directory, self.store.cache_maxsize,self.store.buffer_size) self.name = unicode(title,"utf8","ignore") # the title of the picture. Inside # coherence this is called 'name' # Item.item is a special thing. This is used to explain the client what # kind of data this is. For e.g. A VideoItem or a MusicTrack. self.item = DIDLLite.VideoItem(id, parent.id, self.name) # each Item.item has to have one or more Resource objects # these hold detailed information about the media data # and can represent variants of it (different sizes, transcoded formats) res = DIDLLite.Resource(self.url, 'http-get:*:video/quicktime:*') res.size = None #FIXME: we should have a size here # and a resolution entry would be nice too self.item.res.append(res)
def get_item(self):
if self.item is None:
upnp_id = self.get_id()
upnp_parent_id = self.parent.get_id()
self.item = DIDLLite.Movie(upnp_id, upnp_parent_id,
self.upnp_title)
self.item.album = None
self.item.albumArtURI = self.posterURL
self.item.artist = None
self.item.creator = self.director
self.item.date = self.year
self.item.description = self.plot
self.item.director = self.director
self.item.longDescription = self.outline
self.item.originalTrackNumber = None
self.item.restricted = None
self.item.title = self.upnp_title
self.item.writeStatus = 'PROTECTED'
self.item.icon = self.thumbnailURL
self.item.genre = None
self.item.genres = self.str_genres
self.item.language = self.language
self.item.actors = self.str_actors
res = DIDLLite.Resource(self.movie_url,
f'http-get:*:{self.mimetype}:*')
res.duration = self.duration
res.size = self.size
res.nrAudioChannels = self.audioChannels
res.resolution = self.resolution
self.item.res.append(res)
return self.item
def get_item(self, parent_id=None):
self.debug(f'Recording get_item {self.id} @ {self.parent_id}')
# create item
item = DIDLLite.VideoBroadcast(self.id, self.parent_id)
item.date = self.date
item.title = self.title
# add http resource
res = DIDLLite.Resource(self.url, f'http-get:*:{self.mimetype}:*')
if self.size > 0:
res.size = self.size
if self.duration > 0:
res.duration = str(self.duration)
if self.bitrate > 0:
res.bitrate = str(self.bitrate)
item.res.append(res)
# add internal resource
res = DIDLLite.Resource(
'file://' + urllib.parse.quote(self.get_path()),
f'internal:{self.store.server.coherence.hostname}:'
f'{self.mimetype}:*',
)
if self.size > 0:
res.size = self.size
if self.duration > 0:
res.duration = str(self.duration)
if self.bitrate > 0:
res.bitrate = str(self.bitrate)
item.res.append(res)
return item
def get_item(self, parent_id=None):
self.debug("Channel get_item %r @ %r" %(self.id,self.parent_id))
item = DIDLLite.VideoBroadcast(self.id,self.parent_id)
item.title = self.name
res = DIDLLite.Resource(self.stream_url, 'rtsp-rtp-udp:*:%s:*' % self.mimetype)
item.res.append(res)
return item
def get_item(self, parent_id=None):
self.debug("Track get_item %r @ %r", self.id, self.parent_id)
# create item
item = DIDLLite.MusicTrack(self.id, self.parent_id)
item.album = self.album
item.artist = self.artist
#item.date =
item.genre = self.genre
item.originalTrackNumber = self.track_nr
item.title = self.title
item.albumArtURI = self.cover
# add http resource
res = DIDLLite.Resource(self.get_url(),
'http-get:*:%s:*' % self.mimetype)
if self.size > 0:
res.size = self.size
if self.duration > 0:
res.duration = str(self.duration)
if self.bitrate > 0:
res.bitrate = str(bitrate)
item.res.append(res)
return item
def get_item(self):
item = DIDLLite.PlaylistContainer(self.id, AUDIO_PLAYLIST_CONTAINER_ID, self.title)
if __version_info__ >= (0,6,4):
if self.get_child_count() > 0:
res = DIDLLite.PlayContainerResource(self.store.server.uuid,cid=self.get_id(),fid=str(TRACK_COUNT+int(self.get_children()[0].get_id())))
item.res.append(res)
return item
def __init__(self, store, parent, id, title, enclosure):
BackendItem.__init__(self)
self.store = store
self.parent = parent
self.external_id = id
self.name = title
self.location = RedirectingReverseProxyUriResource(
enclosure.url.encode('latin-1'))
# doing this because some (Fraunhofer Podcast) feeds say there mime type is audio/x-mpeg
# which at least my XBOX doesn't like
ext = enclosure.url.rsplit('.', 1)[0]
if ext in MIME_TYPES_EXTENTION_MAPPING:
mime_type = MIME_TYPES_EXTENTION_MAPPING[ext]
else:
mime_type = enclosure.type
if (enclosure.type.startswith('audio')):
self.item = DIDLLite.AudioItem(id, parent, self.name)
elif (enclosure.type.startswith('video')):
self.item = DIDLLite.VideoItem(id, parent, self.name)
elif (enclosure.type.startswith('image')):
self.item = DIDLLite.ImageItem(id, parent, self.name)
res = DIDLLite.Resource("%s%d" % (store.urlbase, id),
'http-get:*:%s:*' % mime_type)
self.item.res.append(res)
def get_item(self, parent_id=None):
self.debug("Recording get_item %r @ %r" %(self.id,self.parent_id))
# create item
item = DIDLLite.VideoBroadcast(self.id,self.parent_id)
item.date = self.date
item.title = self.title
# add http resource
res = DIDLLite.Resource(self.url, 'http-get:*:%s:*' % self.mimetype)
if self.size > 0:
res.size = self.size
if self.duration > 0:
res.duration = str(self.duration)
if self.bitrate > 0:
res.bitrate = str(bitrate)
item.res.append(res)
# add internal resource
res = DIDLLite.Resource('file://'+ urllib.quote(self.get_path()), 'internal:%s:%s:*' % (self.store.server.coherence.hostname,self.mimetype))
if self.size > 0:
res.size = self.size
if self.duration > 0:
res.duration = str(self.duration)
if self.bitrate > 0:
res.bitrate = str(bitrate)
item.res.append(res)
return item
def get_item(self):
item = DIDLLite.Container(self.id, self.parent_id, self.name)
item.childCount = self.get_child_count()
if self.store and self.play_container == True:
if item.childCount > 0:
res = DIDLLite.PlayContainerResource(self.store.server.uuid, cid=self.get_id(), fid=self.get_children()[0].get_id())
item.res.append(res)
return item
def get_item(self, parent_id = AUDIO_ALBUM_CONTAINER_ID):
item = DIDLLite.MusicAlbum(self.id, parent_id, self.title)
if __version_info__ >= (0,6,4):
if self.get_child_count() > 0:
res = DIDLLite.PlayContainerResource(self.store.server.uuid,cid=self.get_id(),fid=str(TRACK_COUNT+int(self.get_children()[0].get_id())))
item.res.append(res)
return item
def get_item(self, parent_id=None):
self.debug(f'Channel get_item {self.id} @ {self.parent_id}')
item = DIDLLite.VideoBroadcast(self.id, self.parent_id)
item.title = self.name
res = DIDLLite.Resource(self.stream_url,
f'rtsp-rtp-udp:*:{self.mimetype}:*')
item.res.append(res)
return item
def get_item(self):
if self.item is None:
upnp_id = self.get_id()
upnp_parent_id = self.parent.get_id()
self.item = DIDLLite.Photo(upnp_id, upnp_parent_id, self.name)
res = DIDLLite.Resource(self.url, f'http-get:*:{self.mimetype}:*')
self.item.res.append(res)
self.item.childCount = 0
return self.item
def get_item(self):
if self.item == None:
self.item = DIDLLite.AudioItem(self.id, self.parent_id, self.name)
self.item.description = self.description
res = DIDLLite.Resource(self.location, 'http-get:*:%s:*' % self.mimetype)
res.duration = self.duration
res.size = self.size
self.item.res.append(res)
return self.item
def get_item(self):
if self.item is None:
self.item = DIDLLite.VideoItem(self.id, self.parent.id, self.name)
self.item.description = self.description
self.item.date = self.date
res = DIDLLite.Resource(self.url, f'http-get:*:{self.mimetype}:*')
res.duration = self.duration
# res.size = 0 #None
self.item.res.append(res)
return self.item
def get_item(self, parent_id=None):
self.debug(f'Track get_item {self.id} @ {self.parent_id}')
# create item
item = DIDLLite.MusicTrack(self.id, self.parent_id)
item.album = self.album
item.artist = self.artist
# item.date =
item.genre = self.genre
item.originalTrackNumber = self.track_nr
item.title = self.title
item.albumArtURI = self.cover
# add http resource
res = DIDLLite.Resource(self.url, f'http-get:*:{self.mimetype}:*')
if self.size > 0:
res.size = self.size
if self.duration > 0:
res.duration = str(self.duration)
if self.bitrate > 0:
res.bitrate = str(self.bitrate)
item.res.append(res)
# if self.store.server.coherence.config.get(
# 'transcoding', 'no') == 'yes':
# if self.mimetype in ('audio/mpeg',
# 'application/ogg','audio/ogg',
# 'audio/x-m4a',
# 'application/x-flac'):
# dlna_pn = 'DLNA.ORG_PN=LPCM'
# dlna_tags = DIDLLite.simple_dlna_tags[:]
# dlna_tags[1] = 'DLNA.ORG_CI=1'
# #dlna_tags[2] = 'DLNA.ORG_OP=00'
# new_res = DIDLLite.Resource(self.url+'?transcoded=lpcm',
# 'http-get:*:%s:%s' % (
# 'audio/L16;rate=44100;channels=2', ';'.join(
# [dlna_pn]+dlna_tags)))
# new_res.size = None
# if self.duration > 0:
# new_res.duration = str(self.duration)
# item.res.append(new_res)
#
# if self.mimetype != 'audio/mpeg':
# new_res = DIDLLite.Resource(
# self.url+'?transcoded=mp3',
# f'http-get:*:{"audio/mpeg"}:*')
# new_res.size = None
# if self.duration > 0:
# new_res.duration = str(self.duration)
# item.res.append(new_res)
return item
def get_item(self):
item = DIDLLite.MusicAlbum(self.storeID + 1000, AUDIO_ALBUM_CONTAINER_ID, self.title)
item.artist = self.artist.name
item.childCount = self.get_child_count()
if len(self.cover) > 0:
_, ext = os.path.splitext(self.cover)
item.albumArtURI = ''.join((self.store.urlbase, str(self.get_id()), '?cover', ext))
if self.get_child_count() > 0:
res = DIDLLite.PlayContainerResource(self.store.server.uuid, cid=self.get_id(), fid=self.get_children()[0].get_id())
item.res.append(res)
return item
def get_item(self):
if self.item == None:
upnp_id = self.storage_id
upnp_parent_id = self.parent.get_id()
url = self.store.urlbase + str(self.storage_id)
self.item = DIDLLite.MusicTrack(upnp_id, upnp_parent_id, self.title)
res = DIDLLite.Resource(url, 'http-get:*:%s:%s' % (self.mimetype, self.fourth_field))
#res.duration = self.duration
#res.size = self.get_size()
self.item.res.append(res)
return self.item
def get_item(self):
if self.item == None:
upnp_id = self.storage_id
upnp_parent_id = self.parent.get_id()
url = self.store.urlbase + str(self.storage_id)
self.item = DIDLLite.MusicTrack(upnp_id, upnp_parent_id, self.name)
res = DIDLLite.Resource(url, 'http-get:*:%s:*' % (self.mimetype))
self.item.res.append(res)
self.item.artist = self.track[u'artist'][0]
self.item.album = self.track[u'album'][0]
self.item.originalTrackNumber = self.track[u'tracknumber'][0]
return self.item
def get_item(self):
if self.item is None:
upnp_id = self.get_id()
upnp_parent_id = self.parent.get_id()
self.item = DIDLLite.VideoItem(upnp_id, upnp_parent_id, self.name)
self.item.description = self.status
self.item.longDescription = self.status
self.item.date = self.created_at
self.item.albumArtURI = self.preview_url
res = DIDLLite.Resource(self.url, 'http-get:*:%s:#' % MPEG_MIME)
self.item.res.append(res)
return self.item
def get_item(self):
if self.item == None:
self.item = DIDLLite.AudioItem(self.id, self.parent.id, self.name)
self.item.description = self.description
self.item.date = self.date
if hasattr(self.parent, 'cover'):
self.item.albumArtURI = self.parent.cover
res = DIDLLite.Resource(self.location, 'http-get:*:%s:*' % self.mimetype)
res.duration = self.duration
res.size = self.size
self.item.res.append(res)
return self.item
def get_item(self):
if self.item == None:
self.item = DIDLLite.VideoBroadcast(self.get_id(),
self.parent.get_id(),
self.name,
restricted=True)
self._set_item_defaults(searchClass="object.item.videoItem")
mimetype = "video/mpeg"
additional_info = DLNA.getParams(mimetype)
res = DIDLLite.Resource(
self.get_path(),
'http-get:*:%s:%s' % (mimetype, additional_info))
res.size = None
self.item.res.append(res)
return self.item
def get_item(self, parent_id=None):
self.debug(f'Image get_item {self.id} @ {self.parent_id}')
# create item
item = DIDLLite.ImageItem(self.id, self.parent_id)
# item.date =
item.title = self.title
# add http resource
res = DIDLLite.Resource(self.url, f'http-get:*:{self.mimetype}:*')
if self.size > 0:
res.size = self.size
item.res.append(res)
return item
def get_item(self):
if self.item == None:
upnp_id = self.get_id()
upnp_parent_id = self.parent.get_id()
self.item = DIDLLite.VideoItem(upnp_id, upnp_parent_id, self.name)
self.item.description = self.description
self.item.date = self.date
if self.thumbnail_url is not None:
self.item.icon = self.thumbnail_url
self.item.albumArtURI = self.thumbnail_url
res = DIDLLite.Resource(self.url, 'http-get:*:%s:*' % self.mimetype)
res.duration = self.duration
res.size = self.size
self.item.res.append(res)
return self.item
def update(self, message=None):
current = self.player.getState()
self.debug("update current %r", current)
connection_manager = self.server.connection_manager_server
av_transport = self.server.av_transport_server
conn_id = connection_manager.lookup_avt_id(self.current_connection_id)
if current in (self.STATE_PLAYING, self.STATE_PAUSED):
self._update_transport_state(current)
elif self.playcontainer != None and message == self.MESSAGE_EOF and \
self.playcontainer[0] + 1 < len(self.playcontainer[2]):
self._transition()
next_track = ()
item = self.playcontainer[2][self.playcontainer[0] + 1]
infos = connection_manager.get_variable('SinkProtocolInfo')
local_protocol_infos = infos.value.split(',')
res = item.res.get_matching(local_protocol_infos)
if len(res) > 0:
res = res[0]
infos = res.protocolInfo.split(':')
remote_protocol, remote_network, remote_content_format, _ = infos
didl = DIDLLite.DIDLElement()
didl.addItem(item)
next_track = (res.data, didl.toString(), remote_content_format)
self.playcontainer[0] = self.playcontainer[0] + 1
self.info("update: next=%s" % next_track)
if len(next_track) == 3:
av_transport.set_variable(conn_id, 'CurrentTrack',
self.playcontainer[0] + 1)
self.load(next_track[0], next_track[1], next_track[2])
self.play()
else:
self._update_transport_state(self.STATE_IDLE)
elif message == self.MESSAGE_EOF and \
len(av_transport.get_variable('NextAVTransportURI').value) > 0:
self._transition()
CurrentURI = av_transport.get_variable('NextAVTransportURI').value
metadata = av_transport.get_variable('NextAVTransportURIMetaData')
CurrentURIMetaData = metadata.value
av_transport.set_variable(conn_id, 'NextAVTransportURI', '')
av_transport.set_variable(conn_id, 'NextAVTransportURIMetaData',
'')
r = self.upnp_SetAVTransportURI(
self,
InstanceID=0,
CurrentURI=CurrentURI,
CurrentURIMetaData=CurrentURIMetaData)
self.info("update: r=%s" % r)
if r == {}:
self.play()
else:
self._update_transport_state(self.STATE_IDLE)
else:
self._update_transport_state(self.STATE_IDLE)
self._update_transport_position()
def reply(data, name, connection):
if hasattr(connection, '_tube') == True:
if name == 'Browse':
didl = DIDLLite.DIDLElement.fromString(data['Result'])
changed = False
for item in didl.getItems():
new_res = DIDLLite.Resources()
for res in item.res:
remote_protocol, remote_network, remote_content_format, _ = res.protocolInfo.split(
':')
if remote_protocol == 'http-get' and remote_network == '*':
quoted_url = 'mirabeau' + '/' + urllib.quote_plus(
res.data)
print "modifying", res.data
host_port = ':'.join(
(self.service.device.client.coherence.
mirabeau._external_address,
str(self.service.device.client.coherence.
mirabeau._external_port)))
res.data = urlparse.urlunsplit(
('http', host_port, quoted_url, "", ""))
print "--->", res.data
new_res.append(res)
changed = True
item.res = new_res
if changed == True:
didl.rebuild()
### FIXME this is not the proper way to do it
data['Result'] = didl.toString().replace(
'<ns0:', '<').replace('</ns0:', '</')
dbus_async_cb(
dbus.Dictionary(data, signature='sv', variant_level=4))
def get_item(self, parent_id=None):
self.debug("Image get_item %r @ %r", self.id, self.parent_id)
# create item
item = DIDLLite.ImageItem(self.id, self.parent_id)
#item.date =
item.title = self.title
# add http resource
res = DIDLLite.Resource(self.url, 'http-get:*:%s:*' % self.mimetype)
if self.size > 0:
res.size = self.size
item.res.append(res)
return item
def get_item(self):
item = DIDLLite.MusicTrack(self.get_id(), self.album.itemID,
self.title)
item.artist = self.album.artist.name
item.album = self.album.title
item.playlist = self.playlist
if self.album.cover != '':
_, ext = os.path.splitext(self.album.cover)
""" add the cover image extension to help clients not reacting on
the mimetype """
item.albumArtURI = ''.join(
(self._db.urlbase, self.get_id(), '?cover', ext))
item.originalTrackNumber = self.track_nr
item.server_uuid = str(self._db.server.uuid)[5:]
statinfo, resources = self.get_resources()
item.res.extend(resources)
try:
# FIXME: getmtime is deprecated in Twisted 2.6
item.date = datetime.fromtimestamp(statinfo.st_mtime)
except:
item.date = None
return item
def __init__(self, parent_id, item_id, urlbase, **kwargs):
super(LolCatsImage, self).__init__(parent_id, item_id, urlbase,
**kwargs)
res = DIDLLite.Resource(self.location, f'http-get:*:{self.mimetype}:*')
res.size = None # FIXME: we should have a size here
self.item.res.append(res)
def __init__(self, parent_id, id):
BackendItem.__init__(self)
# the ids as above
self.parent_id = parent_id
self.id = id
# we never have a different name anyway
self.name = 'LOLCats'
# but we need to set it to a certain mimetype to explain it, that we
# contain 'children'.
self.mimetype = 'directory'
# As we are updating our data periodically, we increase this value so
# that our clients can check easier if something has changed since their
# last request.
self.update_id = 0
# that is where we hold the children
self.children = []
# and we need to give a DIDLLite again. This time we want to be
# understood as 'Container'.
self.item = DIDLLite.Container(id, parent_id, self.name)
self.item.childCount = None # will be set as soon as we have images
def reply(r):
#print "browse_reply - %s of %s returned" % (r['NumberReturned'],r['TotalMatches'])
from coherence.upnp.core import DIDLLite
from coherence.extern.et import ET
child = self.store.iter_children(iter)
if child:
upnp_class, = self.store.get(child,UPNP_CLASS_COLUMN)
if upnp_class == 'placeholder':
self.store.remove(child)
title, = self.store.get(iter,NAME_COLUMN)
try:
title = title[:title.rindex('(')]
self.store.set_value(iter,NAME_COLUMN, "%s(%d)" % (title,int(r['TotalMatches'])))
except ValueError:
pass
elt = parse_xml(r['Result'], 'utf-8')
elt = elt.getroot()
for child in elt:
#stored_didl_string = DIDLLite.element_to_didl(child)
stored_didl_string = DIDLLite.element_to_didl(ET.tostring(child))
didl = DIDLLite.DIDLElement.fromString(stored_didl_string)
item = didl.getItems()[0]
#print item.title, item.id, item.upnp_class
if item.upnp_class.startswith('object.container'):
icon = self.folder_icon
service, = self.store.get(iter,SERVICE_COLUMN)
child_count = item.childCount
try:
title = "%s (%d)" % (item.title,item.childCount)
except TypeError:
title = "%s (n/a)" % item.title
child_count = -1
else:
icon=None
service = ''
child_count = -1
title = item.title
if item.upnp_class.startswith('object.item.audioItem'):
icon = self.audio_icon
elif item.upnp_class.startswith('object.item.videoItem'):
icon = self.video_icon
elif item.upnp_class.startswith('object.item.imageItem'):
icon = self.image_icon
res = item.res.get_matching(['*:*:*:*'], protocol_type='http-get')
if len(res) > 0:
res = res[0]
service = res.data
new_iter = self.store.append(iter, (title,item.id,item.upnp_class,child_count,'',service,icon,stored_didl_string,None))
if item.upnp_class.startswith('object.container'):
self.store.append(new_iter, ('...loading...','','placeholder',-1,'','',None,'',None))
if((int(r['TotalMatches']) > 0 and force==False) or
expand==True):
view.expand_row(row_path, False)
if(requested_count != int(r['NumberReturned']) and
int(r['NumberReturned']) < (int(r['TotalMatches'])-starting_index)):
print "seems we have been returned only a part of the result"
print "requested %d, starting at %d" % (requested_count,starting_index)
print "got %d out of %d" % (int(r['NumberReturned']), int(r['TotalMatches']))
print "requesting more starting now at %d" % (starting_index+int(r['NumberReturned']))
self.browse(view,row_path,column,
starting_index=starting_index+int(r['NumberReturned']),
force=True)
def reply(r,service):
if iter:
child = model.iter_children(iter)
if child:
upnp_class = model.get(child, self.MS_UPNP_CLASS_COLUMN)[0]
if upnp_class == 'placeholder':
model.remove(child)
title = model.get(iter, self.MS_NAME_COLUMN)[0]
if title:
try:
title = title[:title.rindex('(')]
model.set_value(iter, self.MS_NAME_COLUMN,
"%s(%d)" % (title, int(r['TotalMatches'])))
except ValueError:
pass
elt = parse_xml(r['Result'], 'utf-8')
elt = elt.getroot()
for child in elt:
stored_didl_string = DIDLLite.element_to_didl(ET.tostring(child))
didl = DIDLLite.DIDLElement.fromString(stored_didl_string)
item = didl.getItems()[0]
if item.upnp_class.startswith('object.container'):
icon = self.folder_icon
#service = model.get(iter, self.MS_SERVICE_PATH_COLUMN)[0]
child_count = item.childCount
try:
title = "%s (%d)" % (item.title, item.childCount)
except TypeError:
title = "%s (n/a)" % item.title
child_count = -1
else:
icon = None
service = ''
child_count = -1
title = item.title
if item.upnp_class.startswith('object.item.audioItem'):
icon = self.audio_icon
elif item.upnp_class.startswith('object.item.videoItem'):
icon = self.video_icon
elif item.upnp_class.startswith('object.item.imageItem'):
icon = self.image_icon
res = item.res.get_matching(['*:*:*:*'], protocol_type='http-get')
if len(res) > 0:
res = res[0]
service = res.data
new_iter = model.append(iter, (title, item.id, item.upnp_class, child_count,
'',service,icon,stored_didl_string,None))
if item.upnp_class.startswith('object.container'):
model.append(new_iter, ('...loading...',
'', 'placeholder', -1, '', '',
None, '', None))
if ((int(r['TotalMatches']) > 0 and force==False) or \
expand==True):
if view:
view.expand_row(row_path, False)
if(requested_count != int(r['NumberReturned']) and \
int(r['NumberReturned']) < (int(r['TotalMatches'])-starting_index)):
self.browse(view, row_path, column,
starting_index=starting_index+int(r['NumberReturned']),
force=True)