57 lines
1.5 KiB
Python
57 lines
1.5 KiB
Python
from pathlib import Path
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from qmk.json_schema import deep_update, json_load, validate
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CONSTANTS_PATH = Path('data/constants/keycodes/')
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def _validate(spec):
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# first throw it to the jsonschema
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validate(spec, 'qmk.keycodes.v1')
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# no duplicate keycodes
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keycodes = []
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for value in spec['keycodes'].values():
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keycodes.append(value['key'])
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keycodes.extend(value.get('aliases', []))
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duplicates = set([x for x in keycodes if keycodes.count(x) > 1])
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if duplicates:
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raise ValueError(f'Keycode spec contains duplicate keycodes! ({",".join(duplicates)})')
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def load_spec(version):
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"""Build keycode data from the requested spec file
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"""
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if version == 'latest':
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version = list_versions()[0]
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file = CONSTANTS_PATH / f'keycodes_{version}.hjson'
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if not file.exists():
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raise ValueError(f'Requested keycode spec ({version}) is invalid!')
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# Load base
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spec = json_load(file)
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# Merge in fragments
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fragments = CONSTANTS_PATH.glob(f'keycodes_{version}_*.hjson')
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for file in fragments:
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deep_update(spec, json_load(file))
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# Sort?
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spec['keycodes'] = dict(sorted(spec['keycodes'].items()))
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# Validate?
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_validate(spec)
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return spec
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def list_versions():
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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 CONSTANTS_PATH.glob('keycodes_[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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