def _search(self, search_string, sort_by, **search_args):
search_result = self.youtube.search(search_string, sort_by, **search_args)
for video in search_result:
self.videos.setdefault(video.video_id, video)
title = cleanup_markup(video.title)
description = "" if video.description is None else cleanup_markup(video.description)
info = "<b>{title}</b>\n{description}\n{duration}".format(
title=title,
description=cream.util.string.crop_string(description, 100),
duration=convert_ns(int(video.duration) * 1000000000),
)
with gtk.gdk.lock:
video._tree_iter = self.ui.search_results_liststore.append((video.video_id, info, None, True))
for row in self.ui.search_results_liststore:
try:
video = self.videos[row[0]]
except TypeError:
print "row[0]:", row[0]
if self._request_video_info(video):
thumbnail = gtk.gdk.pixbuf_new_from_file(video.download_thumbnail()).scale_simple(
ICON_SIZE, ICON_SIZE, gtk.gdk.INTERP_HYPER
)
else:
thumbnail = DEFAULT_THUMBNAIL
row[2] = thumbnail
def _request_video_info(self, video):
try:
video.request_video_info()
return True
except youtube.YouTubeError, exc:
self.ui.search_results_liststore.set_value(video._tree_iter, 1, cleanup_markup(exc.reason))
self.ui.search_results_liststore.set_value(video._tree_iter, 3, False)
return False
