diff options
Diffstat (limited to 'grc')
| -rw-r--r-- | grc/base/Block.py | 9 | ||||
| -rw-r--r-- | grc/base/Port.py | 11 | ||||
| -rw-r--r-- | grc/python/Port.py | 1 |
3 files changed, 7 insertions, 14 deletions
diff --git a/grc/base/Block.py b/grc/base/Block.py index a8a699f29d..128cc5ecbe 100644 --- a/grc/base/Block.py +++ b/grc/base/Block.py @@ -187,14 +187,11 @@ class Block(Element): def back_ofthe_bus(self, portlist): - portlist.sort(key=lambda a: a.get_type() == 'bus'); + portlist.sort(key=lambda p: p._type == 'bus') def filter_bus_port(self, ports): - buslist = [i for i in ports if i.get_type() == 'bus']; - if len(buslist) == 0: - return ports; - else: - return buslist; + buslist = [p for p in ports if p._type == 'bus'] + return buslist or ports def get_enabled(self): """ diff --git a/grc/base/Port.py b/grc/base/Port.py index b393ba9600..61970893c0 100644 --- a/grc/base/Port.py +++ b/grc/base/Port.py @@ -40,7 +40,6 @@ class Port(Element): self._domain = n['domain'] self._hide = n.find('hide') or '' self._dir = dir - self._type_evaluated = None # updated on rewrite() self._hide_evaluated = False # updated on rewrite() def validate(self): @@ -58,13 +57,13 @@ class Port(Element): def rewrite(self): """resolve dependencies in for type and hide""" Element.rewrite(self) - self._type_evaluated = self.get_parent().resolve_dependencies(self._type) hide = self.get_parent().resolve_dependencies(self._hide).strip().lower() self._hide_evaluated = False if hide in ('false', 'off', '0') else bool(hide) # update domain if was deduced from (dynamic) port type - if self._domain == GR_STREAM_DOMAIN and self._type_evaluated == "message": + type_ = self.get_type() + if self._domain == GR_STREAM_DOMAIN and type_ == "message": self._domain = GR_MESSAGE_DOMAIN - if self._domain == GR_MESSAGE_DOMAIN and self._type_evaluated != "message": + if self._domain == GR_MESSAGE_DOMAIN and type_ != "message": self._domain = GR_STREAM_DOMAIN def __str__(self): @@ -92,9 +91,7 @@ class Port(Element): def get_key(self): return self._key def is_sink(self): return self._dir == 'sink' def is_source(self): return self._dir == 'source' - def get_type(self): - return self.get_parent().resolve_dependencies(self._type) \ - if self._type_evaluated is None else self._type_evaluated + def get_type(self): return self.get_parent().resolve_dependencies(self._type) def get_domain(self): return self._domain def get_hide(self): return self._hide_evaluated diff --git a/grc/python/Port.py b/grc/python/Port.py index 4cd07a9721..765e1d7423 100644 --- a/grc/python/Port.py +++ b/grc/python/Port.py @@ -140,7 +140,6 @@ class Port(_Port, _GUIPort): Handle the port cloning for virtual blocks. """ if self.is_type_empty(): - self._type_evaluated = None try: #clone type and vlen source = self.resolve_empty_type() self._type = str(source.get_type()) |