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compute metacontact big brother by comparing them instead of computing an absolute score for each one. fixes #2781 and #2156

This commit is contained in:
Yann Leboulanger 2007-07-12 11:15:59 +00:00
parent 9994643247
commit ec2ff7a684
1 changed files with 38 additions and 38 deletions
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76
src/common/contacts.py
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@ -395,48 +395,48 @@ class Contacts:
answers.append(data)
return answers
def _get_data_score(self, data):
'''compute thescore of a gived data
data is {'jid': jid, 'account': account, 'order': order}
order is optional
score = (max_order - order)*10000 + is_jabber*priority*10 + status'''
jid = data['jid']
account = data['account']
max_order = 0
order = 0
if data.has_key('order'):
order = data['order']
if order:
family = self.get_metacontacts_family(account, jid)
for data_ in family:
if data_.has_key('order') and data_['order'] > max_order:
max_order = data_['order']
contact = self.get_contact_with_highest_priority(account, jid)
score = (max_order - order)*10000
if common.gajim.get_transport_name_from_jid(jid) is None and \
contact.show not in ('error', 'offline'):
score += 10
if contact.priority > 0:
score += contact.priority * 10
score += ['not in roster', 'error', 'offline', 'invisible', 'dnd', 'xa',
'away', 'chat', 'online', 'requested', 'message'].index(contact.show)
if contact.show == 'offline' and contact.status:
# Offline contacts with a status message have highest score
score += 1
return score
def compare_metacontacts(self, data1, data2):
'''compare 2 metacontacts.
Data is {'jid': jid, 'account': account, 'order': order}
order is optional'''
if 'order' in data1 and 'order' in data2:
if data1['order'] > data2['order']:
return 1
if data1['order'] < data2['order']:
return -1
jid1 = data1['jid']
jid2 = data2['jid']
transport1 = common.gajim.get_transport_name_from_jid(jid1)
transport2 = common.gajim.get_transport_name_from_jid(jid2)
if transport2 and not transport1:
return 1
if transport1 and not transport2:
return -1
contact1 = self.get_contact_with_highest_priority(data1['account'], jid1)
contact2 = self.get_contact_with_highest_priority(data2['account'], jid2)
if contact1.priority > contact2.priority:
return 1
if contact2.priority > contact1.priority:
return -1
show_list = ['not in roster', 'error', 'offline', 'invisible', 'dnd',
'xa', 'away', 'chat', 'online', 'requested', 'message']
show1 = show_list.index(contact1.show)
show2 = show_list.index(contact2.show)
if show1 > show2:
return 1
if show2 > show1:
return -1
if jid1 > jid2:
return 1
if jid2 > jid1:
return -1
return 0
def get_metacontacts_big_brother(self, family):
'''which of the family will be the big brother under wich all
others will be ?'''
max_score = 0
max_data = family[0]
for data in family:
score = self._get_data_score(data)
if score > max_score:
max_score = score
max_data = data
return max_data
family.sort(cmp=self.compare_metacontacts)
return family[-1]
def is_pm_from_jid(self, account, jid):
'''Returns True if the given jid is a private message jid'''