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34 lines
752 B
Python
34 lines
752 B
Python
from rich.panel import Panel
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from rich.style import Style
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from textual.app import App
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from textual.reactive import Reactive
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from textual.widget import Widget
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class Hover(Widget):
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mouse_over = Reactive(False)
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def render(self, style: Style) -> Panel:
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return Panel("Hello [b]World[/b]", style=("on red" if self.mouse_over else ""))
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def on_enter(self) -> None:
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self.mouse_over = True
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def on_leave(self) -> None:
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self.mouse_over = False
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class HoverApp(App):
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"""Demonstrates smooth animation"""
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async def on_mount(self) -> None:
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"""Build layout here."""
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hovers = (Hover() for _ in range(10))
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await self.screen.dock(*hovers, edge="top")
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HoverApp.run(log_path="textual.log")
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