kopia lustrzana https://github.com/peterhinch/micropython-micro-gui
44 wiersze
1.1 KiB
Python
44 wiersze
1.1 KiB
Python
# __init__.py Common functions for uasyncio primitives used bu ugui
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# Copyright (c) 2018-2022 Peter Hinch
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# Released under the MIT License (MIT) - see LICENSE file
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try:
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import uasyncio as asyncio
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except ImportError:
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import asyncio
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async def _g():
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pass
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type_coro = type(_g())
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# If a callback is passed, run it and return.
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# If a coro is passed initiate it and return.
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# coros are passed by name i.e. not using function call syntax.
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def launch(func, tup_args):
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res = func(*tup_args)
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if isinstance(res, type_coro):
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res = asyncio.create_task(res)
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return res
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_attrs = {
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"Delay_ms": "delay_ms",
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"Encoder": "encoder",
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"Pushbutton": "pushbutton",
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"ESP32Touch": "pushbutton",
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"Switch": "switch",
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}
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# Copied from uasyncio.__init__.py
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# Lazy loader, effectively does:
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# global attr
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# from .mod import attr
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def __getattr__(attr):
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mod = _attrs.get(attr, None)
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if mod is None:
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raise AttributeError(attr)
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value = getattr(__import__(mod, None, None, True, 1), attr)
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globals()[attr] = value
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return value
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