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# Copyright (C) 2008-2010 Adam Olsen
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program 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 this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
#
# The developers of the Exaile media player hereby grant permission
# for non-GPL compatible GStreamer and Exaile plugins to be used and
# distributed together with GStreamer and Exaile. This permission is
# above and beyond the permissions granted by the GPL license by which
# Exaile is covered. If you modify this code, you may extend this
# exception to your version of the code, but you are not obligated to
# do so. If you do not wish to do so, delete this exception statement
# from your version.
import os, glib
homedir = os.path.expanduser("~")
lastdir = homedir
data_home = glib.get_user_data_dir()
data_home = os.path.join(data_home, "exaile")
config_home = glib.get_user_config_dir()
config_home = os.path.join(config_home, "exaile")
cache_home = glib.get_user_cache_dir()
cache_home = os.path.join(cache_home, "exaile")
data_dirs = os.getenv("XDG_DATA_DIRS")
if data_dirs == None:
data_dirs = "/usr/local/share/:/usr/share/"
data_dirs = [os.path.join(d, "exaile") for d in data_dirs.split(":")]
config_dirs = os.getenv("XDG_CONFIG_DIRS")
if config_dirs == None:
config_dirs = "/etc/xdg"
config_dirs = [os.path.join(d, "exaile") for d in config_dirs.split(":")]
exaile_dir = os.path.split(os.path.dirname(os.path.realpath(__file__)))[0]
local_hack = False
# Detect if Exaile is not installed.
if os.path.exists(os.path.join(exaile_dir, 'Makefile')):
local_hack = True
# Insert the "data" directory to data_dirs.
data_dir = os.path.join(exaile_dir, 'data')
data_dirs.insert(0, data_dir)
# insert the config dir
config_dir = os.path.join(exaile_dir, 'data', 'config')
config_dirs.insert(0, config_dir)
data_dirs.insert(0, data_home)
def get_config_dir():
return config_home
def get_config_dirs():
return config_dirs[:]
def get_data_dir():
return data_home
def get_data_dirs():
return data_dirs[:]
def get_cache_dir():
return cache_home
def _get_path(basedirs, *subpath_elements, **kwargs):
check_exists = kwargs.get("check_exists", True)
subpath = os.path.join(*subpath_elements)
for d in basedirs:
path = os.path.join(d, subpath)
if not check_exists or os.path.exists(path):
return path
return None
def get_data_path(*subpath_elements, **kwargs):
return _get_path(data_dirs, *subpath_elements, **kwargs)
def get_config_path(*subpath_elements, **kwargs):
return _get_path(config_dirs, *subpath_elements, **kwargs)
def get_data_home_path(*subpath_elements, **kwargs):
return _get_path([data_home], *subpath_elements, **kwargs)
def get_last_dir():
return lastdir
def get_plugin_data_dir():
path = os.path.join(get_data_dirs()[0], 'plugin_data')
if not os.path.exists(path):
os.makedirs(path)
return path
def _make_missing_dirs():
"""
Make any missing base XDG directories
called by the main Exaile object, should not be used elsewhere.
"""
if not os.path.exists(data_home):
os.makedirs(data_home)
if not os.path.exists(config_home):
os.makedirs(config_home)
if not os.path.exists(cache_home):
os.makedirs(cache_home)
# vim: et sts=4 sw=4
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