dont hide vlen controller when vlen > 1

[debian/gnuradio] / grc / src / platforms / python / Param.py

diff --git a/grc/src/platforms/python/Param.py b/grc/src/platforms/python/Param.py
index ca2196ab705687e6a6fa4056846f67f576e25c02..42406788fd8c52e68fb1ad734f86d29c5edfad65 100644 (file)
--- a/grc/src/platforms/python/Param.py
+++ b/grc/src/platforms/python/Param.py
@@ -130,10 +130,18 @@ class Param(_Param):
                if self.get_key() == 'id' and self.get_parent().get_key() not in (
                        'variable', 'variable_slider', 'variable_chooser', 'variable_text_box', 'parameter', 'options'
                ): return 'part'
-               #hide port controllers
+               #hide port controllers for type and nports
                if self.get_key() in ' '.join(map(
-                       lambda p: ' '.join([p._type, p._vlen, p._nports]), self.get_parent().get_ports())
+                       lambda p: ' '.join([p._type, p._nports]), self.get_parent().get_ports())
                ): return 'part'
+               #hide port controllers for vlen, when == 1
+               if self.get_key() in ' '.join(map(
+                       lambda p: p._vlen, self.get_parent().get_ports())
+               ):
+                       try:
+                               assert int(self.evaluate()) == 1
+                               return 'part'
+                       except: pass
                #hide empty grid positions
                if self.get_key() == 'grid_pos' and not self.get_value(): return 'part'
                return hide