def autocomplete_streams(self, text: str, prefix_string: str
) -> List[str]:
streams_list = self.view.pinned_streams + self.view.unpinned_streams
stream_typeahead = [('#**{}**'.format(stream[0]), stream[0])
for stream in streams_list]
return match_stream(stream_typeahead, text[1:],
self.view.pinned_streams)
def autocomplete_streams(self, text: str) -> List[str]:
streams_list = self.view.pinned_streams + self.view.unpinned_streams
stream_typeahead = [
'#**{}**'.format(stream[0]) for stream in streams_list
if match_stream(stream, text[1:])
]
return stream_typeahead
def update_streams(self, search_box: Any, new_text: str) -> None:
if not self.view.controller.is_in_editor_mode():
return
# wait for any previously started search to finish to avoid
# displaying wrong stream list.
with self.search_lock:
stream_buttons = [
(stream, stream.stream_name)
for stream in self.streams_btn_list.copy()
]
streams_display = match_stream(stream_buttons, new_text,
self.view.pinned_streams)[0]
# Add a divider to separate pinned streams from the rest.
pinned_stream_names = [
stream[0]
for stream in self.view.pinned_streams
]
first_unpinned_index = len(streams_display)
for index, stream in enumerate(streams_display):
if stream.stream_name not in pinned_stream_names:
first_unpinned_index = index
break
if first_unpinned_index not in [0, len(streams_display)]:
# Do not add a divider when it is already present. This can
# happen when new_text=''.
if not isinstance(streams_display[first_unpinned_index],
StreamsViewDivider):
streams_display.insert(first_unpinned_index,
StreamsViewDivider())
self.log.clear()
self.log.extend(streams_display)
self.view.controller.update_screen()
def autocomplete_streams(self, text: str, state: int) -> Optional[str]:
streams_list = self.view.pinned_streams + self.view.unpinned_streams
stream_typeahead = ['#**{}**'.format(stream[0])
for stream in streams_list
if match_stream(stream, text[1:])]
try:
return stream_typeahead[state]
except IndexError:
return None
def autocomplete_streams(
self, text: str,
prefix_string: str) -> Tuple[List[str], List[str]]:
streams_list = self.view.pinned_streams + self.view.unpinned_streams
streams = [stream[0] for stream in streams_list]
stream_typeahead = format_string(streams, '#**{}**')
stream_data = list(zip(stream_typeahead, streams))
matched_data = match_stream(stream_data, text[1:],
self.view.pinned_streams)
return matched_data
def update_streams(self, search_box: Any, new_text: str) -> None:
if not self.view.controller.is_in_editor_mode():
return
# wait for any previously started search to finish to avoid
# displaying wrong stream list.
with self.search_lock:
stream_buttons = [(stream, stream.stream_name)
for stream in self.streams_btn_list.copy()]
streams_display = match_stream(stream_buttons, new_text,
self.view.pinned_streams)
self.log.clear()
self.log.extend(streams_display)
self.view.controller.update_screen()
