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| author | Tom Rondeau <trondeau@vt.edu> | 2013-03-01 13:19:00 -0500 |
|---|---|---|
| committer | Tom Rondeau <trondeau@vt.edu> | 2013-03-01 13:19:00 -0500 |
| commit | ce211603ff8821b50f7c9ebc3931498c6f2bd374 (patch) | |
| tree | dd8b92841ef4cd0728aa1156b105e7173286627b /grc/python/FlowGraph.py | |
| parent | 6121d0b12bcb308586b5888b6c7e82832f692e5c (diff) | |
| parent | 4c164f4cbb7fc9284bec147809b078d0a8ed9f88 (diff) | |
Merge branch 'master' into gr_log
Conflicts:
cmake/Modules/GrMiscUtils.cmake
docs/doxygen/other/main_page.dox
gnuradio-core/gnuradio-core.conf.in
gnuradio-core/src/lib/swig/CMakeLists.txt
gr-digital/lib/CMakeLists.txt
gr-howto-write-a-block/CMakeLists.txt
gr-qtgui/lib/CMakeLists.txt
gr-video-sdl/src/CMakeLists.txt
Diffstat (limited to 'grc/python/FlowGraph.py')
| -rw-r--r-- | grc/python/FlowGraph.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/grc/python/FlowGraph.py b/grc/python/FlowGraph.py index 89a169355b..376c2e337f 100644 --- a/grc/python/FlowGraph.py +++ b/grc/python/FlowGraph.py @@ -58,12 +58,15 @@ class FlowGraph(_FlowGraph, _GUIFlowGraph): 'in': self.get_pad_sources(), 'out': self.get_pad_sinks(), }[direction] + # we only want stream ports + sorted_pads = filter(lambda b: b.get_param('type').get_evaluated() != 'message', sorted_pads); #load io signature return [{ 'label': str(pad.get_param('label').get_evaluated()), 'type': str(pad.get_param('type').get_evaluated()), 'vlen': str(pad.get_param('vlen').get_evaluated()), 'size': pad.get_param('type').get_opt('size'), + 'optional': bool(pad.get_param('optional').get_evaluated()), } for pad in sorted_pads] def get_pad_sources(self): @@ -82,6 +85,14 @@ class FlowGraph(_FlowGraph, _GUIFlowGraph): pads = filter(lambda b: b.get_key() == 'pad_sink', self.get_enabled_blocks()) return sorted(pads, lambda x, y: cmp(x.get_id(), y.get_id())) + def get_msg_pad_sources(self): + ps = self.get_pad_sources(); + return filter(lambda b: b.get_param('type').get_evaluated() == 'message', ps); + + def get_msg_pad_sinks(self): + ps = self.get_pad_sinks(); + return filter(lambda b: b.get_param('type').get_evaluated() == 'message', ps); + def get_imports(self): """ Get a set of all import statments in this flow graph namespace. |