def __lt__(self, other):
column=self.treeWidget().sortColumn()
if column==1:
return self.feed.unreadCount()<other.feed.unreadCount()
else:
# if not self.feed.xmlUrl and other.feed.xmlUrl:
# return True
return normalizar(self.feed.text.lower())<normalizar(other.feed.text.lower())
def getChildren(self, order_by='-text'):
# Always should use this accesor, so metafolders work transparently
if order_by[0] == '-':
mul = -1
order_by = order_by[1:]
else:
mul = 1
if order_by == 'text':
_cmp = lambda x, y: mul * cmp(normalizar(x.text.lower()), normalizar(y.text.lower()))
elif order_by == 'unreadCount':
_cmp = lambda x, y: mul * cmp(x.unreadCount(), y.unreadCount())
self.children.sort(cmp=_cmp)
return self.children
