def _showCalendar(self):
        menu   = QtGui.QMenu(self)
        action = QtGui.QWidgetAction(menu)
        item   = DatePickerWidget(self._setDate, self.qtDate) # Pass in callback function
        action.setDefaultWidget(item)
        menu.addAction(action)
        menu.popup(QtGui.QCursor.pos())
Stores the raw db str as a Location object in memory.
dataset/ETHPy150Open nasa/CrisisMappingToolkit/cmt/util/production_gui.py/ProductionGui._showCalendar--crossover with--dataset/ETHPy150Open viewfinderco/viewfinder/backend/db/schema.py/_LatLngValue.Load