Files
OpenBB/gamestonk_terminal/menu.py
colin99d 7f05e2e7ae Added __init__ files and updated files for pylint (#649)
* Added init files fixed pylint

* Updated coverage settings

* Fixing pylint issues

* Refactored residual_api imports

* Fixing pylint

* Fixing pylint

* Update fx_view.py

* Fixed black

* Removing ignore

Co-authored-by: Colin Delahunty <colindelahunty@Colins-Air.attlocal.net>
2021-08-08 19:03:55 +01:00

31 lines
900 B
Python

import os
from matplotlib import pyplot
from prompt_toolkit import PromptSession
from prompt_toolkit.eventloop.inputhook import set_eventloop_with_inputhook
from prompt_toolkit.history import FileHistory
def inputhook(inputhook_context):
while not inputhook_context.input_is_ready():
try:
pyplot.pause(0.1)
# pylint: disable=unused-variable
except Exception: # noqa: F841
continue
return False
history_file = os.path.join(os.path.expanduser("~"), ".gamestonk_terminal.his")
try:
session = PromptSession(history=FileHistory(history_file)) # type: ignore
set_eventloop_with_inputhook(inputhook)
# pylint: disable=unused-variable
except Exception as e: # noqa: F841
print(
"WARNING: Prompt toolkit is turned on but did not initialize successfully. Falling back to input()..."
)
session = None # type: ignore