public MapPageViewModel() { LoadRouteCommand = new Command(async() => await LoadRoute()); GetPlaceDetailCommand = new Command <GooglePlaceAutoCompletePrediction>(async(param) => await GetPlacesDetail(param)); GetPlacesCommand = new Command <string>(async(param) => await GetPlacesByName(param)); GetUserLocationCommand = new Command(async() => await GetActualUserLocation()); GetLocationNameCommand = new Command <Position>(async(param) => await GetLocationName(param)); ChangePageStatusCommand = new Command <PageStatusEnum>((param) => { PageStatusEnum = param; if (PageStatusEnum == PageStatusEnum.Default) { CleanPolylineCommand.Execute(null); GetUserLocationCommand.Execute(null); DestinationLocation = string.Empty; } else if (PageStatusEnum == PageStatusEnum.Searching) { Places = new ObservableCollection <GooglePlaceAutoCompletePrediction>(RecentPlaces); } }); ChooseLocationCommand = new Command <Position>((param) => { if (PageStatusEnum == PageStatusEnum.Searching) { GetLocationNameCommand.Execute(param); } }); FillRecentPlacesList(); FillPriceOptions(); GetUserLocationCommand.Execute(null); }
public AboutViewModel() { Title = "Search your Location"; LoadRouteCommand = new Command(async() => await LoadRoute()); GetPlaceDetailCommand = new Command <AutoCompletePlaceForGoogleMap>(async(param) => await GetPlacesDetail(param)); GetPlacesCommand = new Command <string>(async(param) => await GetPlacesByName(param)); GetUserLocationCommand = new Command(async() => await GetActualUserLocation()); GetLocationNameCommand = new Command <Position>(async(param) => await GetLocationName(param)); ChangePageStatusCommand = new Command <PageStatusEnum>((param) => { PageStatusEnum = param; if (PageStatusEnum == PageStatusEnum.Default) { CleanPolylineCommand.Execute(null); GetUserLocationCommand.Execute(null); DestinationLocation = string.Empty; } else if (PageStatusEnum == PageStatusEnum.Searching) { Places = new ObservableCollection <AutoCompletePlaceForGoogleMap>(RecentPlaces); } }); ChooseLocationCommand = new Command <Position>((param) => { if (PageStatusEnum == PageStatusEnum.Searching) { GetLocationNameCommand.Execute(param); } }); GetUserLocationCommand.Execute(null); }