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Use removeItem for removing list items

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Rather than storing the item indices in a separate list and using
reset to clear it up, we can use the newly introduced removeItem
method.
This commit is contained in:
Artem Glebov 2013-04-16 09:38:14 +03:00
parent 25bb52f61a
commit eaafb75278
1 changed files with 7 additions and 14 deletions
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21
resources/lib/gui.py
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@ -28,7 +28,6 @@ STATUS_ICONS = {'stopped': 'pause.png',
class TransmissionGUI(xbmcgui.WindowXMLDialog):
def __init__(self, strXMLname, strFallbackPath, strDefaultName, bforeFallback=0):
self.list = {}
self.torrents = {}
self.timer = None
def get_settings(self):
@ -82,19 +81,19 @@ class TransmissionGUI(xbmcgui.WindowXMLDialog):
def updateTorrents(self):
list = self.getControl(120)
self.torrents = self.transmission.info()
for i, torrent in self.torrents.iteritems():
i = 0
for torrentid, torrent in self.torrents.iteritems():
statusline = "[%(status)s] %(down)s down (%(pct).2f%%), %(up)s up (Ratio: %(ratio).2f)" % \
{'down': Bytes.format(torrent.downloadedEver), 'pct': torrent.progress, \
'up': Bytes.format(torrent.uploadedEver), 'ratio': torrent.ratio, \
'status': torrent.status}
if i not in self.list:
if i >= list.size():
# Create a new list item
l = xbmcgui.ListItem(label=torrent.name, label2=statusline)
list.addItem(l)
self.list[i] = l
else:
# Update existing list item
l = self.list[i]
l = list.getListItem(i)
l.setLabel(torrent.name)
l.setLabel2(statusline)
l.setProperty('TorrentStatusIcon', STATUS_ICONS.get(torrent.status, 'pending.png'))
@ -102,16 +101,10 @@ class TransmissionGUI(xbmcgui.WindowXMLDialog):
l.setProperty('TorrentProgress', "%3d%%" % torrent.progress)
l.setInfo('torrent', torrent.fields)
l.setInfo('video', {'episode': int(torrent.progress)})
i += 1
removed = [id for id in self.list.keys() if id not in self.torrents.keys()]
if len(removed) > 0:
# Clear torrents from the list that have been removed
for id in removed:
del self.list[id]
list.reset()
for id, item in self.list.iteritems():
list.addItem(item)
list.setEnabled(bool(self.torrents))
for i in range(list.size() - len(self.torrents)):
list.removeItem(list.size() - 1)
# Update again, after an interval
self.timer = threading.Timer(UPDATE_INTERVAL, self.updateTorrents)