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@ -2,21 +2,21 @@
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# -*- coding: utf-8 -*-
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"""
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Copyright © 2008-2012 Joel Schaerer
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Copyright © 2012-2013 William Ting
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Copyright © 2012-2014 William Ting
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* This program is free software; you can redistribute it and/or modify
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* This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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* This program is distributed in the hope that it will be useful,
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* This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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"""
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from __future__ import print_function
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@ -93,9 +93,12 @@ def set_defaults():
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def parse_arguments():
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"""Evaluate arguments and run appropriate logic, returning an error code."""
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"""
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Evaluate arguments and run appropriate logic, returning an error code.
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"""
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parser = ArgumentParser(
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description='Automatically jump to directory passed as an argument.',
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description='Automatically jump to directory passed as an \
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argument.',
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epilog="Please see autojump(1) man pages for full documentation.")
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parser.add_argument(
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'directory', metavar='DIRECTORY', nargs='*', default='',
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@ -131,8 +134,9 @@ def add_path(data, path, increment=10):
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"""
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Add a new path or increment an existing one.
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os.path.realpath() is not used because users prefer to have short, symlinked
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paths with duplicate entries in the database than a single canonical path.
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os.path.realpath() is not used because users prefer to have short,
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symlinked paths with duplicate entries in the database than a single
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canonical path.
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"""
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path = decode(path).rstrip(os.sep)
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if path == os.path.expanduser('~'):
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@ -182,7 +186,6 @@ def find_matches(entries, needles):
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exists,
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chain(
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match_consecutive(needles, data, ignore_case),
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match_quicksilver(needles, data, ignore_case),
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match_fuzzy(needles, data, ignore_case),
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match_anywhere(needles, data, ignore_case),
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# default return value so calling shell functions have an
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@ -289,14 +292,11 @@ def match_fuzzy(needles, haystack, ignore_case=False):
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match_percent = lambda entry: SequenceMatcher(
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a=needle,
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b=end_dir(entry.path)).ratio()
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meets_threshold = lambda entry: match_percent(entry) >= FUZZY_MATCH_THRESHOLD
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meets_threshold = lambda entry: match_percent(entry) >= \
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FUZZY_MATCH_THRESHOLD
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return ifilter(meets_threshold, haystack)
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def match_quicksilver(needles, haystack, ignore_case=False):
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return []
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def purge_missing_paths(entries):
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"""Remove non-existent paths from a list of entries."""
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exists = lambda entry: os.path.exists(entry.path)
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@ -348,6 +348,8 @@ def main(args):
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print_stats(load(config), config['data_path'])
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else:
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if not args.directory:
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# default return value so calling shell functions have an
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# argument to `cd` to
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print(encode_local('.'))
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return 0
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