Constants.py

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"""
Copyright 2008 Free Software Foundation, Inc.
This file is part of GNU Radio

GNU Radio Companion 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
of the License, or (at your option) any later version.

GNU Radio Companion 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
"""
##@package grc_gnuradio.Constants
#Global constants for grc gnuradio package
#@author Josh Blum

import os
import sys
import stat

##The default binary to execute python files.
PYEXEC = 'python'
#>>> platform dependency! MacOS requires pythonw to run wx apps #
if sys.platform == 'darwin': PYEXEC = 'pythonw'

#setup paths
DATA_PATH = os.path.join(os.path.abspath(os.path.dirname(__file__)), 'data')
BLOCK_PATH = os.path.join(os.path.abspath(os.path.dirname(__file__)), 'blocks')
HIER_BLOCKS_LIB_PATH = os.path.join(os.path.expanduser('~'), '.grc_gnuradio')

#file creation modes
TOP_BLOCK_FILE_MODE = stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR | stat.S_IRGRP | stat.S_IWGRP | stat.S_IXGRP | stat.S_IROTH
HIER_BLOCK_FILE_MODE = stat.S_IRUSR | stat.S_IWUSR | stat.S_IRGRP | stat.S_IWGRP | stat.S_IROTH

#data files
FLOW_GRAPH_TEMPLATE = os.path.join(DATA_PATH, 'flow_graph.tmpl')
BLOCK_DTD = os.path.join(DATA_PATH, 'block.dtd')
BLOCK_TREE = os.path.join(DATA_PATH, 'block_tree.xml')
DEFAULT_FLOW_GRAPH = os.path.join(DATA_PATH, 'default_flow_graph.grc.xml')

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