def _edit(args):
"""Edit the mapping directly using an editor."""
if args:
abort(USAGE + 'dtags: too many arguments')
try:
with TempFile(
mode='w+t', delete=False, prefix='mapping.', dir=CFG_DIR
) as tfile:
with io.open(MAPPING_FILE, 'rt') as mapping_file:
tfile.write(EDIT_HELP_COMMENTS + mapping_file.read())
tfile.flush()
except (OSError, IOError) as err:
abort('dtags: failed to edit mapping: {}'.format(err), err.errno)
else:
editor = shlex.split(os.environ.get('EDITOR'))
if not editor:
abort('dtags: undefined environment variable: ' +
style.bad('EDITOR'))
try:
sp.check_call(editor + [tfile.name])
except sp.CalledProcessError as err:
abort('dtags: failed to edit mapping: {}'.format(err.message))
else:
mapping, excluded = parse_mapping(tfile.name)
save_mapping(mapping)
rm_files(tfile.name)
if excluded:
print('Cleaned the following entries:\n' + excluded + '\n')
finish('New entries saved successfully')
def main():
atexit.register(close_stdio)
signal.signal(signal.SIGPIPE, signal.SIG_DFL)
mapping, excluded = load_mapping()
args = sys.argv[1:]
if not args:
finish(USAGE + DESCRIPTION)
head, tail = args[0], args[1:]
if head == '--help':
finish(USAGE + DESCRIPTION)
elif head == '--version':
finish('Version ' + VERSION)
path = expand(head)
tags_removed = set()
for tag in tail if tail else mapping.keys():
if path in mapping[tag]:
mapping[tag].remove(path)
tags_removed.add(tag)
if not tags_removed:
finish('Nothing to do')
save_mapping(mapping)
if excluded:
print('Cleaned the following invalid entries:\n' + excluded + '\n')
finish(
style.path(path) + ' ' + ' '.join(
style.sign('-') + style.tag(tag) for tag in sorted(tags_removed)))
def main():
atexit.register(close_stdio)
signal.signal(signal.SIGPIPE, signal.SIG_DFL)
mapping, excluded = load_mapping()
args = sys.argv[1:]
if not args:
finish(USAGE + DESCRIPTION)
head, tail = args[0], args[1:]
if head == '--help':
finish(USAGE + DESCRIPTION)
elif head == '--version':
finish('Version ' + VERSION)
elif head.startswith('-'):
abort(USAGE + 'u: invalid argument: ' + style.bad(head))
path = expand(head)
tags_removed = set()
for tag in tail if tail else mapping.keys():
if path in mapping[tag]:
mapping[tag].remove(path)
tags_removed.add(tag)
if not tags_removed:
finish('Nothing to do')
save_mapping(mapping)
if excluded:
print('Cleaned the following invalid entries:\n' + excluded + '\n')
finish(style.path(path) + ' ' + ' '.join(
style.sign('-') + style.tag(tag) for tag in sorted(tags_removed)
))
def _clean(args):
"""Clean stale and/or invalid directories."""
if args:
abort(USAGE + 'Too many arguments')
mapping, excluded = load_mapping()
if excluded:
save_mapping(mapping)
finish('Cleaned the following entries:\n' + excluded)
else:
finish('Nothing to clean')
def _clean(args):
"""Clean stale and/or invalid directories."""
if args:
abort(USAGE + 'dtags: too many arguments')
mapping, excluded = load_mapping()
if excluded:
save_mapping(mapping)
finish('Cleaned the following entries:\n' + excluded)
else:
save_mapping(mapping)
finish('Nothing to clean')
def main():
atexit.register(close_stdio)
signal.signal(signal.SIGPIPE, signal.SIG_DFL)
args = sys.argv[1:]
if not args:
finish(USAGE + DESCRIPTION)
head, tail = args[0], args[1:]
if head == '--help':
finish(USAGE + DESCRIPTION)
elif head == '--version':
finish('Version ' + VERSION)
elif head.startswith('-'):
abort(USAGE + 't: invalid argument: ' + style.bad(head))
path = expand(head)
invalid_path_chars = get_invalid_path_chars(path)
if invalid_path_chars:
abort('t: directory path {} contains bad characters {}'.format(
style.bad(path), style.bad_chars(invalid_path_chars)
))
if not os.path.isdir(path):
abort('t: invalid directory: ' + style.bad(path))
mapping, excluded = load_mapping()
tags_added = set()
if not tail:
tail.append(os.path.basename(path))
for tag in tail:
if not tag[0].isalpha():
abort('t: tag name {} does not start with an alphabet'
.format(style.bad(tag)))
if ' ' in tag:
abort('t: tag name {} contains whitespaces'.format(style.bad(tag)))
invalid_tag_chars = get_invalid_tag_chars(tag)
if invalid_tag_chars:
abort('t: tag name {} contains bad characters {}'.format(
style.bad(tag), style.bad_chars(invalid_tag_chars)
))
if path not in mapping[tag]:
mapping[tag].add(path)
tags_added.add(tag)
if tags_added or excluded:
save_mapping(mapping)
if excluded:
print('Cleaned the following invalid entries:\n' + excluded + '\n')
if not tags_added:
finish('Nothing to do')
else:
finish(style.path(path) + ' ' + ' '.join(
style.sign('+') + style.tag(tag) for tag in sorted(tags_added)
))
def main():
atexit.register(close_stdio)
signal.signal(signal.SIGPIPE, signal.SIG_DFL)
args = sys.argv[1:]
if not args:
finish(USAGE + DESCRIPTION)
head, tail = args[0], args[1:]
if head == '--help':
finish(USAGE + DESCRIPTION)
elif head == '--version':
finish('Version ' + VERSION)
elif head.startswith('-'):
abort(USAGE + 't: invalid argument: ' + style.bad(head))
path = expand(head)
invalid_path_chars = get_invalid_path_chars(path)
if invalid_path_chars:
abort('t: directory path {} contains bad characters {}'.format(
style.bad(path), style.bad_chars(invalid_path_chars)))
if not os.path.isdir(path):
abort('t: invalid directory: ' + style.bad(path))
mapping, excluded = load_mapping()
tags_added = set()
if not tail:
tail.append(os.path.basename(path))
for tag in tail:
if not tag[0].isalpha():
abort('t: tag name {} does not start with an alphabet'.format(
style.bad(tag)))
if ' ' in tag:
abort('t: tag name {} contains whitespaces'.format(style.bad(tag)))
invalid_tag_chars = get_invalid_tag_chars(tag)
if invalid_tag_chars:
abort('t: tag name {} contains bad characters {}'.format(
style.bad(tag), style.bad_chars(invalid_tag_chars)))
if path not in mapping[tag]:
mapping[tag].add(path)
tags_added.add(tag)
if tags_added or excluded:
save_mapping(mapping)
if excluded:
print('Cleaned the following invalid entries:\n' + excluded + '\n')
if not tags_added:
finish('Nothing to do')
else:
finish(
style.path(path) + ' ' + ' '.join(
style.sign('+') + style.tag(tag)
for tag in sorted(tags_added)))
