diff -r 5b3e1c4569e6 -r c5da8b706cde graphics/FBD_Objects.py
--- a/graphics/FBD_Objects.py	Wed Aug 27 16:55:16 2008 +0200
+++ b/graphics/FBD_Objects.py	Wed Aug 27 16:56:25 2008 +0200
@@ -198,14 +198,14 @@
         return {"inputs" : self.Inputs, "outputs" : self.Outputs}
     
     # Test if point given is on one of the block connectors
-    def TestConnector(self, pt, exclude = True):
+    def TestConnector(self, pt, direction = None, exclude = True):
         # Test each input connector
         for input in self.Inputs:
-            if input.TestPoint(pt, exclude):
+            if input.TestPoint(pt, direction, exclude):
                 return input
         # Test each output connector
         for output in self.Outputs:
-            if output.TestPoint(pt, exclude):
+            if output.TestPoint(pt, direction, exclude):
                 return output
         return None
     
@@ -335,7 +335,7 @@
     def OnRightUp(self, event, dc, scaling):
         pos = GetScaledEventPosition(event, dc, scaling)
         # Popup the menu with special items for a block and a connector if one is handled
-        connector = self.TestConnector(pos, False)
+        connector = self.TestConnector(pos, exclude=False)
         if connector:
             self.Handle = (HANDLE_CONNECTOR, connector)
             self.Parent.PopupBlockMenu(connector)
@@ -506,10 +506,10 @@
             self.Output.MoveConnected(exclude)
         
     # Test if point given is on the variable connector
-    def TestConnector(self, pt, exclude=True):
-        if self.Input and self.Input.TestPoint(pt, exclude):
+    def TestConnector(self, pt, direction = None, exclude=True):
+        if self.Input and self.Input.TestPoint(pt, direction, exclude):
             return self.Input
-        if self.Output and self.Output.TestPoint(pt, exclude):
+        if self.Output and self.Output.TestPoint(pt, direction, exclude):
             return self.Output
         return None
     
@@ -734,8 +734,8 @@
             self.Connector.MoveConnected(exclude)
     
     # Test if point given is on the connection connector
-    def TestConnector(self, pt, exclude=True):
-        if self.Connector and self.Connector.TestPoint(pt, exclude):
+    def TestConnector(self, pt, direction = None, exclude=True):
+        if self.Connector and self.Connector.TestPoint(pt, direction, exclude):
             return self.Connector
         return None