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30 lines
675 B
Python
30 lines
675 B
Python
from __future__ import annotations
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from rich.console import RenderableType
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from rich.panel import Panel
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from textual.app import App, ComposeResult
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from textual.widget import Widget
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class Box(Widget):
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CSS = "#box {background: blue;}"
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def __init__(
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self, id: str | None = None, classes: str | None = None, *children: Widget
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):
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super().__init__(*children, id=id, classes=classes)
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def render(self) -> RenderableType:
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return Panel("Box")
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class JustABox(App):
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def compose(self) -> ComposeResult:
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yield Box(id="box")
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if __name__ == "__main__":
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app = JustABox(css_path="just_a_box.css", watch_css=True)
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app.run()
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