def enable_gui(self, gui=None):
if gui and (gui != 'inline'):
self.active_eventloop, self._inputhook =\
get_inputhook_name_and_func(gui)
else:
self.active_eventloop = self._inputhook = None
# For prompt_toolkit 3.0. We have to create an asyncio event loop with
# this inputhook.
if PTK3:
import asyncio
from prompt_toolkit.eventloop import new_eventloop_with_inputhook
if gui == 'asyncio':
# When we integrate the asyncio event loop, run the UI in the
# same event loop as the rest of the code. don't use an actual
# input hook. (Asyncio is not made for nesting event loops.)
self.pt_loop = asyncio.get_event_loop()
elif self._inputhook:
# If an inputhook was set, create a new asyncio event loop with
# this inputhook for the prompt.
self.pt_loop = new_eventloop_with_inputhook(self._inputhook)
else:
# When there's no inputhook, run the prompt in a separate
# asyncio event loop.
self.pt_loop = asyncio.new_event_loop()
def enable_gui(self, gui=None):
if gui and (gui != 'inline'):
self.active_eventloop, self._inputhook =\
get_inputhook_name_and_func(gui)
else:
self.active_eventloop = self._inputhook = None
# For prompt_toolkit 3.0. We have to create an asyncio event loop with
# this inputhook.
if PTK3:
if self._inputhook:
from prompt_toolkit.eventloop import new_eventloop_with_inputhook
self.pt_loop = new_eventloop_with_inputhook(self._inputhook)
else:
import asyncio
self.pt_loop = asyncio.new_event_loop()