本文整理汇总了Python中gtk.ListStore.iter_is_valid方法的典型用法代码示例。如果您正苦于以下问题：Python ListStore.iter_is_valid方法的具体用法？Python ListStore.iter_is_valid怎么用？Python ListStore.iter_is_valid使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类gtk.ListStore的用法示例。
在下文中一共展示了ListStore.iter_is_valid方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: PeersTab
# 需要导入模块: from gtk import ListStore [as 别名]
# 或者: from gtk.ListStore import iter_is_valid [as 别名]
#.........这里部分代码省略.........
if torrent_id != self.torrent_id:
# We only want to do this if the torrent_id has changed
self.liststore.clear()
self.peers = {}
self.torrent_id = torrent_id
component.get('SessionProxy').get_torrent_status(torrent_id, ['peers']).addCallback(self._on_get_torrent_status)
def get_flag_pixbuf(self, country):
if not country.strip():
return None
if country not in self.cached_flag_pixbufs:
# We haven't created a pixbuf for this country yet
try:
self.cached_flag_pixbufs[country] = pixbuf_new_from_file(
deluge.common.resource_filename(
'deluge',
os.path.join('ui', 'data', 'pixmaps', 'flags', country.lower() + '.png')))
except Exception as ex:
log.debug('Unable to load flag: %s', ex)
return None
return self.cached_flag_pixbufs[country]
def _on_get_torrent_status(self, status):
new_ips = set()
for peer in status['peers']:
new_ips.add(peer['ip'])
if peer['ip'] in self.peers:
# We already have this peer in our list, so lets just update it
row = self.peers[peer['ip']]
if not self.liststore.iter_is_valid(row):
# This iter is invalid, delete it and continue to next iteration
del self.peers[peer['ip']]
continue
values = self.liststore.get(row, 3, 4, 5, 7, 8)
if peer['down_speed'] != values[0]:
self.liststore.set_value(row, 3, peer['down_speed'])
if peer['up_speed'] != values[1]:
self.liststore.set_value(row, 4, peer['up_speed'])
if peer['country'] != values[2]:
self.liststore.set_value(row, 5, peer['country'])
self.liststore.set_value(row, 0, self.get_flag_pixbuf(peer['country']))
if peer['seed']:
icon = self.seed_pixbuf
else:
icon = self.peer_pixbuf
if icon != values[3]:
self.liststore.set_value(row, 7, icon)
if peer['progress'] != values[4]:
self.liststore.set_value(row, 8, peer['progress'])
else:
# Peer is not in list so we need to add it
# Create an int IP address for sorting purposes
if peer['ip'].count(':') == 1:
# This is an IPv4 address
ip_int = sum([int(byte) << shift
for byte, shift in zip(peer['ip'].split(':')[0].split('.'), (24, 16, 8, 0))])
peer_ip = peer['ip']
else:
# This is an IPv6 address