code: function () {
  				var BusyDialog,
  					sDensityMode = this._oCore.byId('DensityModeSwitch').getSelectedKey(),
  					sTheme = this._oCore.byId('ThemeSelect').getSelectedKey(),
  					bRTL = this._oCore.byId('RTLSwitch').getState();
  
  				this._oSettingsDialog.close();
  
  				// Lazy loading of busy dialog
  				if (!this._oBusyDialog) {
  					//TODO: global jquery call found
  					jQuery.sap.require("sap.m.BusyDialog");
  					BusyDialog = sap.ui.require("sap/m/BusyDialog");
  					this._oBusyDialog = new BusyDialog();
  					this.getView().addDependent(this._oBusyDialog);
  				}
  
  				// Handle busy dialog
  				this._oBusyDialog.open();
  				setTimeout(function () {
  					this._oBusyDialog.close();
  				}.bind(this), 1000);
  
  				// handle settings change
  				this._applyAppConfiguration(sTheme, sDensityMode, bRTL);
  
  				// If we are navigating outside the Explored App section: view settings should be reset
  				this.getRouter().attachBeforeRouteMatched(this._viewSettingsResetOnNavigation, this);
  			}
docs: Saves settings from the view settings dialog
  @public