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38 lines
1021 B
Python
38 lines
1021 B
Python
import re
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from pathlib import Path
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from qmk.json_schema import json_load
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def list_lighting_versions(feature):
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"""Return available versions - sorted newest first
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"""
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ret = []
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for file in Path('data/constants/lighting/').glob(f'{feature}_[0-9].[0-9].[0-9].hjson'):
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ret.append(file.stem.split('_')[-1])
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ret.sort(reverse=True)
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return ret
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def load_lighting_spec(feature, version='latest'):
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"""Build lighting data from the requested spec file
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"""
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if version == 'latest':
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version = list_lighting_versions(feature)[0]
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spec = json_load(Path(f'data/constants/lighting/{feature}_{version}.hjson'))
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# preprocess for gross rgblight "mode + n"
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for obj in spec.get('effects', {}).values():
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define = obj['key']
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offset = 0
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found = re.match('(.*)_(\\d+)$', define)
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if found:
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define = found.group(1)
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offset = int(found.group(2)) - 1
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obj['define'] = define
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obj['offset'] = offset
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return spec
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