def add_node(self, node):
"""Adding node to node list if asList=True or putting item
into Xbmc directory
* @attention: broken, Raise exception if user has canceled progress
"""
if self.Progress.iscanceled():
raise Qerror(who=self, what="build_down_canceled")
return False
if self.asList:
self.nodes.append(node)
self.total_put += 1
return True
return self.__add_node(node)
def add(self, **ka):
'''Add menu entry
Parameters:
path: string, <section>/<id> (id juste need to be unique)
cmd: string, xbmc command to run
color: string, override default color
pos: int, position in menu
'''
for key in ['label', 'cmd']:
if not key in ka:
raise Qerror(who=self,
what='missing_parameter',
additional=key)
section, path = self.get_section_path(**ka)
root = self.data
pos = 0
if 'pos' in ka:
pos = ka['pos']
cmd = ''
if 'cmd' in ka:
cmd = ka['cmd']
color = ''
if 'color' in ka:
color = ka['color']
if not section in root:
root[section] = {
'label': section,
'childs': [],
'pos': pos,
'cmd': cmd,
'color': color
}
if not path:
root[section]['label'] = ka['label']
root[section]['cmd'] = cmd
root[section]['pos'] = pos
root[section]['color'] = color
else:
item = {
'label': ka['label'],
'cmd': cmd,
'pos': pos,
'color': color
}
root[section]['childs'].append(item)
return root
def populating(self,
Dir,
lvl=1,
whiteFlag=None,
blackFlag=None,
gData=None):
if Dir.Progress.iscanceled():
return False
if not gData:
gData = {'count': 0, 'total': 100, 'startedOn': time()}
if lvl != -1 and lvl < 1:
return False
Dir.update(gData, 'Fetching', '', '')
if not (self.nt & blackFlag == self.nt):
if not self.fetch(Dir, lvl, whiteFlag, blackFlag):
return False
else:
self.__add_pagination(self.data)
self.populate(Dir, lvl, whiteFlag, blackFlag)
""" Recursive mode dont't decrement level """
if lvl != -1:
lvl -= 1
label = self.get_label()
gData['count'] = 0
gData['total'] = len(self.childs)
self.__add_pagination_node(Dir, lvl, whiteFlag)
Dir.update(gData, 'Working', label, '')
for child in self.childs:
if Dir.is_canceled():
return False
""" Only white Flagged added to the listing """
if child.nt & whiteFlag == child.nt:
if not Dir.add_node(child):
warn(self, "Something went wrong... aborting")
self.childs = []
raise Qerror(who=self, what='build_down_abort')
gData['count'] += 1
Dir.update(gData, "Working", label, child.get_label())
else:
log(self, "Skipping node: %s" % (Flag.to_s(child.nt)))
""" Calling builiding down on child """
child.populating(Dir, lvl, whiteFlag, blackFlag, gData)
return gData['count']
def gui_remove(self):
qnt, qid = int(self.get_parameter('qnt')), self.get_parameter('qid')
node = getNode(qnt, {'nid': qid})
ret = None
if qnt & Flag.TRACK == Flag.TRACK:
ret = self.del_track(node.nid)
elif qnt & Flag.ALBUM == Flag.ALBUM:
ret = self.del_album(node.nid)
elif qnt & Flag.ARTIST == Flag.ARTIST:
ret = self.del_artist(node.nid)
else:
raise Qerror(who=self, what='invalid_node_type',
additional=self.nt)
if not ret:
notifyH(dialogHeading,
'Cannot remove item: %s' % (node.get_label()))
return False
notifyH(dialogHeading,
'Item successfully removed: %s' % (node.get_label()))
url = self.make_url(nt=self.nt, nid='', nm='')
executeBuiltin(containerUpdate(url, True))
return True
def content_type(self, kind):
if kind not in ['songs', 'albums', 'files', 'artists']:
raise Qerror(who=self, what='invalid_type', additional=kind)
self._content_type = kind