87 lines
2.2 KiB
Python
87 lines
2.2 KiB
Python
"""Helper functions for commands.
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"""
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import json
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import os
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import platform
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import subprocess
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import shlex
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import shutil
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import qmk.keymap
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def create_make_command(keyboard, keymap, target=None):
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"""Create a make compile command
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Args:
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keyboard
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The path of the keyboard, for example 'plank'
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keymap
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The name of the keymap, for example 'algernon'
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target
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Usually a bootloader.
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Returns:
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A command that can be run to make the specified keyboard and keymap
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"""
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make_args = [keyboard, keymap]
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make_cmd = 'gmake' if shutil.which('gmake') else 'make'
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if target:
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make_args.append(target)
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return [make_cmd, ':'.join(make_args)]
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def compile_configurator_json(user_keymap, bootloader=None):
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"""Convert a configurator export JSON file into a C file
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Args:
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configurator_filename
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The configurator JSON export file
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bootloader
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A bootloader to flash
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Returns:
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A command to run to compile and flash the C file.
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"""
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# Write the keymap C file
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qmk.keymap.write(user_keymap['keyboard'], user_keymap['keymap'], user_keymap['layout'], user_keymap['layers'])
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# Return a command that can be run to make the keymap and flash if given
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if bootloader is None:
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return create_make_command(user_keymap['keyboard'], user_keymap['keymap'])
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return create_make_command(user_keymap['keyboard'], user_keymap['keymap'], bootloader)
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def parse_configurator_json(configurator_file):
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"""Open and parse a configurator json export
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"""
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# FIXME(skullydazed/anyone): Add validation here
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user_keymap = json.load(configurator_file)
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return user_keymap
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def run(command, *args, **kwargs):
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"""Run a command with subprocess.run
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"""
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platform_id = platform.platform().lower()
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if isinstance(command, str):
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raise TypeError('`command` must be a non-text sequence such as list or tuple.')
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if 'windows' in platform_id:
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safecmd = map(shlex.quote, command)
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safecmd = ' '.join(safecmd)
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command = [os.environ['SHELL'], '-c', safecmd]
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return subprocess.run(command, *args, **kwargs)
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