def icon(self):
url = self.fileURL()
key = "" if url is None else url.path()
old_key, data = self.icon_cache
if old_key is None or old_key != key:
data = fetch_icon(key)
self.icon_cache = (key, data)
return data
def icon(self):
path = self.file_path
key = "" if path is None else path
old_key, data = self.icon_cache
if old_key is None or old_key != key:
data = fetch_icon(key)
self.icon_cache = (key, data)
return data
def icon(self):
url = self.fileURL()
key = "" if url is None else url.path()
old_key, data = self.icon_cache
if old_key is None or old_key != key:
data = fetch_icon(key)
self.icon_cache = (key, data)
return data
def do_fetch_icon((path, exists)):
if path is not None:
path = os.path.abspath(path)
if exists:
assert os.path.exists(path), "path does not exist (but should): %s" % path
else:
assert not os.path.exists(path), "path exists (and should not): %s" % path
data = fetch_icon(path)
assert data is not None
def do_fetch_icon(path_exists):
(path, exists) = path_exists
if path is not None:
path = os.path.abspath(path)
if exists:
assert os.path.exists(path), "path does not exist (but should): %s" % path
else:
assert not os.path.exists(path), "path exists (and should not): %s" % path
data = fetch_icon(path)
assert data is not None
