43 lines
1.2 KiB
Python
43 lines
1.2 KiB
Python
#!/usr/bin/env python
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# mzk music theory helper - developed by acidvegas in python (https://git.acid.vegas/mzk)
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# main.py
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import sys
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sys.dont_write_bytecode = True
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import constants
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import functions
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if len(sys.argv) != 2:
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functions.print_help()
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else:
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print(sys.argv[1])
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if sys.argv[1] == '--chords':
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functions.print_chords()
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elif sys.argv[1].startswith('--chord='):
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chord = sys.argv[1][8:]
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key = chord.split('_')[0].upper()
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type = chord[len(key)+1:].lower()
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if key in constants.notes and type in constants.chords:
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functions.print_scale(key, type, chord=True)
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else:
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print('error: invalid key or chord type\n\n')
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functions.print_help()
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elif sys.argv[1] == '--circle':
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functions.print_circle_of_fifths()
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elif sys.argv[1] == '--intervals':
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functions.print_intervals()
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elif sys.argv[1].startswith('--scale='):
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scale = sys.argv[1][8:]
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key = scale.split('_')[0].upper()
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type = scale[len(key)+1:].lower()
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if key in constants.notes and type in constants.scales:
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functions.print_scale(key, type)
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else:
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print('error: invalid key or chord type\n\n')
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functions.print_help()
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elif sys.argv[1] == '--scales':
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functions.print_scales()
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else:
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functions.print_help() |