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fix type hints

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This commit is contained in:
Jeff Epler 2025-04-17 19:20:54 +02:00
parent 4d1bfb8002
commit 16090774ed
1 changed files with 3 additions and 3 deletions
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6
src/wwvb/wwvbtk.py
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@ -66,7 +66,7 @@ def main(colors: list[str], size: int, min_size: int | None) -> None: # noqa: P
if min_size is None:
min_size = size
def deadline_ms(deadline: float) -> None:
def deadline_ms(deadline: float) -> int:
"""Compute the number of ms until a deadline"""
now = time.time()
return int(max(0, deadline - now) * 1000)
@ -131,7 +131,7 @@ def main(colors: list[str], size: int, min_size: int | None) -> None: # noqa: P
"""Turn the canvas's virtual LED off"""
canvas.itemconfigure(circle, fill=colors[i])
def controller_func() -> None:
def controller_func() -> Generator[int]:
"""Update the canvas virtual LED, yielding the number of ms until the next change"""
for stamp, code in wwvbsmarttick():
yield deadline_ms(stamp)
@ -143,7 +143,7 @@ def main(colors: list[str], size: int, min_size: int | None) -> None: # noqa: P
controller = controller_func().__next__
def after_func():
def after_func() -> None:
"""Repeatedly run the controller after the desired interval"""
app.after(controller(), after_func)