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Fix terminal state after reloading and exiting

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This commit is contained in:
Isaiah Odhner 2023-04-19 02:23:29 -04:00
parent f4075282ce
commit dfa4212548
1 changed files with 10 additions and 0 deletions
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10
paint.py
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@ -28,6 +28,16 @@ from localization.i18n import get as _, load_language
def restart_program(): def restart_program():
"""Restarts the current program, after file objects and descriptors cleanup""" """Restarts the current program, after file objects and descriptors cleanup"""
try:
app.exit()
# It's meant to eventually call this, but we need it immediately (unless we delay with asyncio perhaps)
# Otherwise the terminal will be left in a state where you can't (visibly) type anything
# if you exit the app after reloading, since the new process will pick up the old terminal state.
app._driver.stop_application_mode()
except Exception as e:
print("Error stopping application mode. The command line may not work as expected.", e)
try: try:
p = psutil.Process(os.getpid()) p = psutil.Process(os.getpid())
for handler in p.open_files() + p.connections(): for handler in p.open_files() + p.connections():