FUIEsriMapFloorplanViewController

A subclass of FUIMapFloorplanViewController designed to be used with ArcGIS framework. You can use it to display business objects(points, polylines, polygons) on the map view and view details by selecting a business object. It also supports clustering of point geometries.

Usage

The map view consists of mutiple FUIGeometryLayers. By assigning geometries onto different layers, you can show/hide all geometries on a specified layer using setLayerHidden(_:hidden:) api.

  1. Implement FUIEsriMapViewDataSource methods.

In the floorplan controller viewDidLoad() set the datasource.

self.dataSource = dataSource

func numberOfLayers(in mapView: AGSMapView) -> Int {
   return 1
}

func mapView(_ mapView: AGSMapView, layerAtIndex index: Int) -> FUIGeometryLayer {
   return FUIGeometryLayer("Functional Location")
}

func mapView(_ mapView: AGSMapView, geometriesForLayer layer: FUIGeometryLayer) -> [AGSGeometry] {
   return geometries
}

You can also use native ArcGIS api to add graphics to map view. But the FUIEsriMapViewDelegate object is not able to manage these graphics.

  1. Implement FUIEsriMapViewDelegate methods as needed.

Determine the visual presentation of the geometry. (color, size, etc)

func mapView(_ mapView: AGSMapView, willRender graphic: AGSGraphic, forGeometryAtIndex index: Int, in layer: FUIGeometryLayer, in state: FUIMapFloorplan.State) {
   graphic.symbol = customizedSymbol
}

func mapView(_ mapView: AGSMapView, willRender clusterGraphic: AGSGraphic, for geometryIndexesInLayers: [FUIGeometryLayer : [Int]], in state: FUIMapFloorplan.State) {
   clusterGraphic.symbol = customizedSymbol
}

Respond to select/deselect action

func mapView(_ mapView: AGSMapView, didSelect geometry: AGSGeometry, at index: Int, in layer: FUIGeometryLayer) {}

func mapView(_ mapView: AGSMapView, didSelect geometries: [AGSGeometry], at geometryIndexesInLayers: [FUIGeometryLayer: [Int]]) {}

func mapView(_ mapView: AGSMapView, didDeselect geometry: AGSGeometry, at index: Int, in layer: FUIGeometryLayer) {}

func mapView(_ mapView: AGSMapView, didDeselect geometries: [AGSGeometry], at geometryIndexesInLayers: [FUIGeometryLayer: [Int]]) {}

Theming