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()
