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This commit is contained in:
Will McGugan
2023-02-12 10:01:45 +00:00
parent 7eab4d3040
commit 8e82d110ff
1 changed files with 6 additions and 5 deletions
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11
src/textual/app.py
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@@ -657,7 +657,7 @@ class App(Generic[ReturnType], DOMNode):
Like asyncio apps in general, Textual apps are not thread-safe. If you call methods Like asyncio apps in general, Textual apps are not thread-safe. If you call methods
or set attributes on Textual objects from a thread, you may get unpredictable results. or set attributes on Textual objects from a thread, you may get unpredictable results.
This method will ensure that your code is ran within the correct context. This method will ensure that your code runs within the correct context.
Args: Args:
callback: A callable to run. callback: A callable to run.
@@ -753,7 +753,7 @@ class App(Generic[ReturnType], DOMNode):
svg_filename_stem = f"{self.title.lower()} {dt}" svg_filename_stem = f"{self.title.lower()} {dt}"
for reserved in ' <>:"/\\|?*.': for reserved in ' <>:"/\\|?*.':
svg_filename_stem = svg_filename_stem.replace(reserved, "_") svg_filename_stem = svg_filename_stem.replace(reserved, "_")
svg_filename = svg_filename_stem + ".svg" svg_filename = svg_filename_stem + ".svg"
else: else:
svg_filename = filename svg_filename = filename
svg_path = os.path.expanduser(os.path.join(path, svg_filename)) svg_path = os.path.expanduser(os.path.join(path, svg_filename))
@@ -832,7 +832,7 @@ class App(Generic[ReturnType], DOMNode):
driver.send_event(key_event) driver.send_event(key_event)
await wait_for_idle(0) await wait_for_idle(0)
await app._animator.wait_for_idle() await app._animator.wait_until_complete()
await wait_for_idle(0) await wait_for_idle(0)
@asynccontextmanager @asynccontextmanager
@@ -1230,7 +1230,7 @@ class App(Generic[ReturnType], DOMNode):
return screen return screen
def push_screen(self, screen: Screen | str) -> AwaitMount: def push_screen(self, screen: Screen | str) -> AwaitMount:
"""Push a new screen on the screen stack. """Push a new screen on the screen stack, making it the current screen.
Args: Args:
screen: A Screen instance or the name of an installed screen. screen: A Screen instance or the name of an installed screen.
@@ -1259,7 +1259,8 @@ class App(Generic[ReturnType], DOMNode):
return AwaitMount(self.screen, []) return AwaitMount(self.screen, [])
def install_screen(self, screen: Screen, name: str | None = None) -> AwaitMount: def install_screen(self, screen: Screen, name: str | None = None) -> AwaitMount:
"""Install a screen. """Install a screen. Installing a screen prevents Textual from destroying it when it
is no longer on the screen stack.
Args: Args:
screen: Screen to install. screen: Screen to install.