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18 lines
526 B
Python
18 lines
526 B
Python
"""
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Loading spinner components for TUI.
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"""
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from textual.widgets import Static
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from rich.spinner import Spinner
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class LoadingSpinner(Static):
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"""Animated loading spinner component."""
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def __init__(self, text: str = "Loading...", spinner: str = "dots") -> None:
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super().__init__()
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self.spinner = Spinner(spinner, text=text)
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def on_mount(self) -> None:
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self.set_interval(0.1, self.update_spinner)
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def update_spinner(self) -> None:
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self.update(self.spinner) |