diff options
| author | Sebastian Koslowski <koslowski@kit.edu> | 2016-08-02 09:40:14 +0200 |
|---|---|---|
| committer | Sebastian Koslowski <koslowski@kit.edu> | 2016-08-03 17:37:55 +0200 |
| commit | b18c00c327446c1c2c7431f304f60f7537564bea (patch) | |
| tree | 5045b90e2934f60bfee47d591db0d96528af3ed6 /grc/core/Config.py | |
| parent | f3f86da18174ba6db53111b9473c61845e2f460e (diff) | |
grc: also read user default flow graph from env
Diffstat (limited to 'grc/core/Config.py')
| -rw-r--r-- | grc/core/Config.py | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/grc/core/Config.py b/grc/core/Config.py index ac38d9978c..78ff344998 100644 --- a/grc/core/Config.py +++ b/grc/core/Config.py @@ -20,6 +20,8 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA import os from os.path import expanduser, normpath, expandvars, exists +from . import Constants + class Config(object): @@ -28,7 +30,7 @@ class Config(object): license = __doc__.strip() website = 'http://gnuradio.org' - hier_block_lib_dir = os.environ.get('GRC_HIER_PATH', expanduser('~/.grc_gnuradio')) + hier_block_lib_dir = os.environ.get('GRC_HIER_PATH', Constants.DEFAULT_HIER_BLOCK_LIB_DIR) def __init__(self, prefs_file, version, version_parts=None): self.prefs = prefs_file @@ -53,3 +55,12 @@ class Config(object): for path in collected_paths if exists(path)] return valid_paths + + @property + def default_flow_graph(self): + user_default = ( + os.environ.get('GRC_DEFAULT_FLOW_GRAPH') or + self.prefs.get_string('grc', 'default_flow_graph', '') or + os.path.join(self.hier_block_lib_dir, 'default_flow_graph.grc') + ) + return user_default if exists(user_default) else Constants.DEFAULT_FLOW_GRAPH |