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25 lines
750 B
Python
25 lines
750 B
Python
from textual.app import App
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from textual import events
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from textual.view import View
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from textual.widgets import Placeholder
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from textual.layouts.grid import GridLayout
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class GridTest(App):
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async def on_mount(self, event: events.Mount) -> None:
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"""Create a grid with auto-arranging cells."""
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grid = await self.view.dock_grid()
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grid.add_column("col", fraction=1, max_size=20)
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grid.add_row("row", fraction=1, max_size=10)
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grid.set_repeat(True, True)
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grid.add_areas(center="col-2-start|col-4-end,row-2-start|row-3-end")
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grid.set_align("stretch", "center")
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grid.place(*(Placeholder() for _ in range(20)), center=Placeholder())
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GridTest.run(title="Grid Test", log="textual.log")
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