old_contents: from django.utils.translation import ugettext as _
  
  from jmbo.views import ObjectList
  
  from jmbo_calendar.models import Event
  
  
  class ObjectList(ObjectList):
  
      def get_context_data(self, **kwargs):
          context = super(ObjectList, self).get_context_data(**kwargs)
          try:
              from django.contrib.gis.geos import Point
              show_distance = isinstance(
                  self.request.session['location']['position'], Point
              )
          except ImportError:
              show_distance = False
          context["title"] = _("Events")
          context["show_distance"] = show_distance
          return context
  
      def get_queryset(self):
          qs = Event.coordinator.upcoming()
          qs = qs.filter(
              location__country=self.request.session['location']['city'].country_id
          )
          position = self.request.session['location']['position']
          if not isinstance(position, Point):
              position = self.request.session['location']['city'].coordinates
          qs = qs.distance(position).order_by('distance', 'start')
          return qs
  
      def get_paginate_by(self, *args, **kwargs):
          # todo: needs work in Jmbo to work
          return 10
  
new_contents: from django.utils.translation import ugettext as _
  
  from jmbo import USE_GIS
  from jmbo.views import ObjectList
  
  from jmbo_calendar.models import Event
  
  
  class ObjectList(ObjectList):
  
      def get_context_data(self, **kwargs):
          context = super(ObjectList, self).get_context_data(**kwargs)
          show_distance = False
          if USE_GIS:
              from django.contrib.gis.geos import Point
              show_distance = isinstance(
                  self.request.session['location']['position'], Point
              )
          context["title"] = _("Events")
          context["show_distance"] = show_distance
          return context
  
      def get_queryset(self):
          qs = Event.coordinator.upcoming()
          qs = qs.filter(
              location__country=self.request.session['location']['city'].country_id
          )
          position = self.request.session['location']['position']
          if not isinstance(position, Point):
              position = self.request.session['location']['city'].coordinates
          qs = qs.distance(position).order_by('distance', 'start')
          return qs
  
      def get_paginate_by(self, *args, **kwargs):
          # todo: needs work in Jmbo to work
          return 10
  
subject: Revert to using jmbo gis flag