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fix shutdown

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This commit is contained in:
Will McGugan
2022-04-21 13:10:41 +01:00
parent c79572a240
commit 2dd9f804e4
1 changed files with 14 additions and 12 deletions
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26
src/textual/app.py
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@@ -9,7 +9,7 @@ import warnings
from asyncio import AbstractEventLoop
from contextlib import redirect_stdout
from time import perf_counter
from typing import Any, Iterable, Type, TYPE_CHECKING
from typing import Any, Iterable, TextIO, Type, TYPE_CHECKING
import rich
import rich.repr
@@ -101,7 +101,9 @@ class App(DOMNode):
driver_class (Type[Driver], optional): Driver class, or None to use default. Defaults to None.
title (str, optional): Title of the application. Defaults to "Textual Application".
"""
self.console = Console(markup=False, highlight=False, emoji=False)
self.console = Console(
file=sys.__stdout__, markup=False, highlight=False, emoji=False
)
self.error_console = Console(markup=False, stderr=True)
self._screen = screen
self.driver_class = driver_class or self.get_driver_class()
@@ -123,6 +125,7 @@ class App(DOMNode):
self._title = title
self._log_console: Console | None = None
self._log_file: TextIO | None = None
if log:
self._log_file = open(log, "wt")
self._log_console = Console(
@@ -132,9 +135,6 @@ class App(DOMNode):
highlight=False,
width=100,
)
else:
self._log_console = None
self._log_file = None
self.log_verbosity = log_verbosity
@@ -525,14 +525,10 @@ class App(DOMNode):
self.title = self._title
self.refresh()
await self.animator.start()
await super().process_messages()
log("PROCESS END")
if self.devtools.is_connected:
await self._disconnect_devtools()
self.log(f"Disconnected from devtools ({self.devtools.url})")
with timer("animator.stop()"):
with redirect_stdout(StdoutRedirector(self.devtools, self._log_file)): # type: ignore
await super().process_messages()
await self.animator.stop()
with timer("self.close_all()"):
await self.close_all()
finally:
driver.stop_application_mode()
@@ -542,6 +538,12 @@ class App(DOMNode):
self._running = False
if self._exit_renderables:
self._print_error_renderables()
if self.devtools.is_connected:
await self._disconnect_devtools()
if self._log_console is not None:
self._log_console.print(
f"Disconnected from devtools ({self.devtools.url})"
)
if self._log_file is not None:
self._log_file.close()