2024-03-30 13:50:13 +08:00

23 lines
576 B
Python

from typing import Callable
from textual.app import ComposeResult
from textual.containers import Grid
from textual.screen import ModalScreen
from textual.widgets import Label
from textual.widgets import LoadingIndicator
__all__ = ["Loading"]
class Loading(ModalScreen):
def __init__(self, message: Callable[[str], str]):
super().__init__()
self.message = message
def compose(self) -> ComposeResult:
yield Grid(
Label(self.message("程序处理中...")),
LoadingIndicator(),
classes="loading",
)