def OnButtonUp(self, wid, event):
if not hasattr(self, 'lastPnts'): return
#calling this before base class freezes the cursor at last pos
if not self.hasData: return
if event.button == 1:
self.observer.InteractionOff()
MarkerWindowInteractor.OnButtonUp(self, wid, event)
pnts = self.get_plane_points()
if pnts != self.lastPnts:
UndoRegistry().push_command(self.set_plane_points, self.lastPnts)
return True
def OnButtonUp(self, wid, event):
"""Mouse button released."""
#print "PlaneWidgetsXYZ.OnButtonUp(): event=", event
if not hasattr(self, 'lastPntsXYZ'): return
MarkerWindowInteractor.OnButtonUp(self, wid, event)
pntsXYZ = (self.get_plane_points(self.pwX),
self.get_plane_points(self.pwY),
self.get_plane_points(self.pwZ))
if pntsXYZ != self.lastPntsXYZ:
UndoRegistry().push_command(self.set_plane_points_xyz,
self.lastPntsXYZ)
return True
