def timeline(self, timeline=None, since_id=None, count=DEFAULT_FETCH,
callback=None, loadImages=True):
args = {'count' : count}
search = False
if timeline.startswith('search.json'):
# Special case search timeline
search = True
args = {'rpp' : count}
if since_id:
args['since_id'] = since_id
sep = '?'
if timeline.find('?') >= 0:
sep = '&'
data = None
try:
util.get_global('app').in_progress = True
data = self._fetch('/%s%s%s' % (timeline, sep, urllib.urlencode(args)))
if loadImages:
if search:
data = data['results']
for status in data:
who, img = None, None
if not search:
who = status['user']['screen_name']
img = status['user']['profile_image_url']
else:
who = status['from_user']
img = status['profile_image_url']
try:
util.saveImageToFile(who, img)
except Exception, ex:
logging.error('Downloading failed: %s %s' % (status, ex))
finally:
util.get_global('app').in_progress = False
if not callback:
return data
gobject.idle_add(callback, data)
def _timerUpdatedCallback(self, data, **kwargs):
signals.emit(signals.PROGRESS_STOP)
if not self.rendered:
self.renderTo(self.parent)
self.rendered = True
odd = True
try:
if data:
logging.debug('_timerUpdatedCallback [%s], # items: %s' % (self.timeline, len(data)))
notify.notify('%s updated' % self.name,
'%d new tweets :)' % len(data), None)
self.since_id = data[0]['id']
data.reverse()
for i, status in enumerate(data):
what = status['text']
# *Very* crude dupe checking
if i > 0:
prev = data[i-1]
if prev['text'] == what:
continue
renderer = None
for view in util.get_global('views'):
if not view.matchForText(status):
continue
renderer = view
break
logging.debug('rendering %s with %s' % (status['id'], renderer))
if not renderer:
continue
row = renderer.rowForText(status)
self.users.add(row.who)
self.rows.insert(0, row)
row.renderTo(self.timeline_widget)
finally:
gobject.timeout_add_seconds(INTERVAL, self._timerCallback)