diff options
Diffstat (limited to 'grc/python/FlowGraph.py')
| -rw-r--r-- | grc/python/FlowGraph.py | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/grc/python/FlowGraph.py b/grc/python/FlowGraph.py index 977200da66..03280cc88c 100644 --- a/grc/python/FlowGraph.py +++ b/grc/python/FlowGraph.py @@ -146,12 +146,19 @@ class FlowGraph(_FlowGraph, _GUIFlowGraph): key_offset = 0 pads = self.get_pad_sources() if port.is_source() else self.get_pad_sinks() for pad in pads: - if pad.get_param('type').get_evaluated() == "message": - continue + # using the block type param instead of the port domain here + # to stress that hier block generation is domain agnostic + is_message_pad = pad.get_param('type').get_evaluated() == "message" if port.get_parent() == pad: - return str(key_offset + int(port.get_key())) - # assuming we have either only sources or sinks - key_offset += len(pad.get_ports()) + if is_message_pad: + key = pad.get_param('label').get_value() + else: + key = str(key_offset + int(port.get_key())) + return key + else: + # assuming we have either only sources or sinks + if not is_message_pad: + key_offset += len(pad.get_ports()) return -1 def get_imports(self): |