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Diffstat (limited to 'deluge/path_chooser_common.py')
-rw-r--r-- | deluge/path_chooser_common.py | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/deluge/path_chooser_common.py b/deluge/path_chooser_common.py new file mode 100644 index 000000000..f44d1fbd0 --- /dev/null +++ b/deluge/path_chooser_common.py @@ -0,0 +1,103 @@ +#!/usr/bin/env python +# -*- coding: utf-8 -*- +# +# path_chooser_common.py +# +# Copyright (C) 2013 Bro <bro.development@gmail.com> +# +# Deluge is free software. +# +# You may redistribute it and/or modify it under the terms of the +# GNU General Public License, as published by the Free Software +# Foundation; either version 3 of the License, or (at your option) +# any later version. +# +# deluge is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +# See the GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with deluge. If not, write to: +# The Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor +# Boston, MA 02110-1301, USA. +# +# In addition, as a special exception, the copyright holders give +# permission to link the code of portions of this program with the OpenSSL +# library. +# You must obey the GNU General Public License in all respects for all of +# the code used other than OpenSSL. If you modify file(s) with this +# exception, you may extend this exception to your version of the file(s), +# but you are not obligated to do so. If you do not wish to do so, delete +# this exception statement from your version. If you delete this exception +# statement from all source files in the program, then also delete it here. +# + +import os + +def get_resource(filename): + import deluge + return deluge.common.resource_filename("deluge.ui.gtkui", os.path.join("glade", filename)) + +def is_hidden(filepath): + def has_hidden_attribute(filepath): + import win32api, win32con + try: + attribute = win32api.GetFileAttributes(filepath) + return attribute & (win32con.FILE_ATTRIBUTE_HIDDEN | win32con.FILE_ATTRIBUTE_SYSTEM) + except (AttributeError, AssertionError): + return False + + name = os.path.basename(os.path.abspath(filepath)) + # Windows + if os.name== 'nt': + return has_hidden_attribute(filepath) + return name.startswith('.') + +def get_completion_paths(path_value, hidden_files=False): + """ + Takes a path value and returns the available completions. + If the path_value is a valid path, return all sub-directories. + If the path_value is not a valid path, remove the basename from the + path and return all sub-directories of path that start with basename. + + :param path_value: path to complete + :type path_value: string + :returns: a sorted list of available completions for the input value + :rtype: list + + """ + def get_subdirs(dirname): + try: + return os.walk(dirname).next()[1] + except StopIteration: + # Invalid dirname + return [] + + dirname = os.path.dirname(path_value) + basename = os.path.basename(path_value) + + dirs = get_subdirs(dirname) + # No completions available + if not dirs: + return [] + + # path_value ends with path separator so + # we only want all the subdirectories + if not basename: + # Lets remove hidden files + if not hidden_files: + old_dirs = dirs + dirs = [] + for d in old_dirs: + if not is_hidden(os.path.join(dirname, d)): + dirs.append(d) + matching_dirs = [] + for s in dirs: + if s.startswith(basename): + p = os.path.join(dirname, s) + if not p.endswith(os.path.sep): + p += os.path.sep + matching_dirs.append(p) + return sorted(matching_dirs) |