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30 lines
1.0 KiB
Python
30 lines
1.0 KiB
Python
"""Custom widget for rendering poster images."""
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from textual.widget import Widget
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from textual.widgets import Static
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from rich.console import RenderableType
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from typing import Union
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class PosterWidget(Static):
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"""Widget optimized for displaying poster images with Rich renderables.
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This widget properly handles both string content and Rich renderables
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(like Pixels from rich-pixels) without escaping or markup processing.
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"""
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def __init__(self, *args, **kwargs):
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"""Initialize poster widget with markup disabled."""
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# Force markup=False to prevent text processing
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kwargs['markup'] = False
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super().__init__(*args, **kwargs)
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def update_poster(self, renderable: Union[str, RenderableType]) -> None:
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"""Update poster display with new content.
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Args:
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renderable: String or Rich Renderable object to display
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"""
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# Directly update with the renderable - Textual handles Rich renderables natively
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self.update(renderable if renderable else "")
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