diff options
Diffstat (limited to 'grc/gui/Port.py')
| -rw-r--r-- | grc/gui/Port.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/grc/gui/Port.py b/grc/gui/Port.py index fb1cd678cd..0fa35573c1 100644 --- a/grc/gui/Port.py +++ b/grc/gui/Port.py @@ -17,6 +17,7 @@ along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA """ +from __future__ import absolute_import import math import gi gi.require_version('Gtk', '3.0') @@ -68,7 +69,7 @@ class Port(_Port, Element): #get all sibling ports ports = self.get_parent().get_sources_gui() \ if self.is_source else self.get_parent().get_sinks_gui() - ports = filter(lambda p: not p.get_hide(), ports) + ports = [p for p in ports if not p.get_hide()] #get the max width self.W = max([port.W for port in ports] + [PORT_MIN_WIDTH]) W = self.W if not self._label_hidden() else PORT_LABEL_HIDDEN_WIDTH @@ -79,16 +80,15 @@ class Port(_Port, Element): if hasattr(self, '_connector_length'): del self._connector_length return - length = len(filter(lambda p: not p.get_hide(), ports)) #reverse the order of ports for these rotations if rotation in (180, 270): - index = length-index-1 + index = len(ports)-index-1 port_separation = PORT_SEPARATION \ if not self.get_parent().has_busses[self.is_source] \ else max([port.H for port in ports]) + PORT_SPACING - offset = (self.get_parent().H - (length-1)*port_separation - self.H)/2 + offset = (self.get_parent().H - (len(ports)-1)*port_separation - self.H)/2 #create areas and connector coordinates if (self.is_sink and rotation == 0) or (self.is_source and rotation == 180): x = -W |