def refresh_widgets(self): """ Check through mainframe what the state of the application is and reset widgets. For exampe enable/disable widgets dependent on the availability of data. """ print 'MapmatchingWxGui.refresh_widgets', self._is_needs_refresh scenario = self.get_scenario() is_refresh = False if self._scenario != scenario: del self._scenario del self._mapmatching del self._results del self._matchprocess self._scenario = scenario self._mapmatching = scenario.demand.add_demandobject( ident='mapmatching', DemandClass=mapmatching.Mapmatching) # with this configuration, results can point to mapmatching data # but not to data within results structure # results does not save mapmatching and vice versa self._results = mapmatching.Matchresults( 'matchresults', self._mapmatching, ) self._matchprocess = None #self._mapmatching = mapmatching.Mapmatching('mapmatching', scenario) is_refresh = True if is_refresh | self._is_needs_refresh: self._is_needs_refresh = False # print ' is_refresh',is_refresh,self._is_needs_refresh neteditor = self.get_neteditor() #canvas = self.get_canvas() drawing = self.get_drawing() # canvas.get_drawing() # add or refresh facility drawing drawing.set_element('gpspointsdraws', GpsPointsDrawings, self._mapmatching.points, layer=150) drawing.set_element('gpsroutesdraws', GpsRoutesDrawings, self._results.tripresults.get_routes(), layer=149) # neteditor.get_toolbox().add_toolclass(AddZoneTool)# will check if tool is already there # neteditor.get_toolbox().add_toolclass(AddFacilityTool) neteditor.draw() self._canvas = self.get_canvas()
def refresh_widgets(self): """ Check through mainframe what the state of the application is and reset widgets. For exampe enable/disable widgets dependent on the availability of data. """ print 'MapmatchingWxGui.refresh_widgets' scenario = self.get_scenario() is_refresh = False if self._demand != scenario.demand: del self._demand del self._mapmatching self._demand = scenario.demand self._mapmatching = self._demand.add_demandobject( ident='mapmatching', DemandClass=mapmatching.Mapmatching) # if (self._results is None) & (self._mapmatching is not None): del self._results self._results = mapmatching.Matchresults(ident=ident_results, parent=self._mapmatching) is_refresh = True if is_refresh | self._is_needs_refresh: self._is_needs_refresh = False print ' is_refresh', is_refresh, self._is_needs_refresh neteditor = self.get_neteditor() #canvas = self.get_canvas() drawing = self.get_drawing() # canvas.get_drawing() # add or refresh facility drawing drawing.set_element('gpspointsdraws', GpsPointsDrawings, self._mapmatching.points, layer=150) drawing.set_element('gpsroutesdraws', GpsRoutesDrawings, self._mapmatching.trips.get_routes(), layer=149) # neteditor.get_toolbox().add_toolclass(AddZoneTool)# will check if tool is already there # neteditor.get_toolbox().add_toolclass(AddFacilityTool) neteditor.draw() self._canvas = self.get_canvas()