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https://github.com/firestar5683/StarPilot.git
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firestar5683
99a8b1c07e
Manage named devices, car-first projection reconnect, and saved head-unit layouts. Keep runtime-safe Bluetooth operations available without changing controller ownership or restarting the radio unnecessarily.
16 lines
735 B
Python
16 lines
735 B
Python
"""Read a saved projection layout once per connection, never in the frame loop."""
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from openpilot.starpilot.saved_source import read_saved
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from openpilot.starpilot.system.android_auto.projection_layout import (
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DOCUMENT_KEY, MAX_BYTES, ProjectionLayoutSource, default_layout_for_viewport, decode_layout_for_viewport,
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)
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def load_projection_layout(viewport, source=None):
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raw, readable = read_saved(source or ProjectionLayoutSource(), DOCUMENT_KEY, MAX_BYTES)
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if not readable or raw is None:
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return default_layout_for_viewport(viewport)
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try:
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return decode_layout_for_viewport(raw, viewport)
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except (ValueError, TypeError, UnicodeError, OverflowError, RecursionError):
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return default_layout_for_viewport(viewport)
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