parse symbol

fluttercommunity · Nov 27, 2023 · 14e3109 · 14e3109
1 parent 57ba8df
commit 14e3109
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Showing 2 changed files with 14 additions and 1 deletion.
diff --git a/arcgis_map_sdk_ios/ios/Classes/ArcgisMapView.swift b/arcgis_map_sdk_ios/ios/Classes/ArcgisMapView.swift
@@ -319,6 +319,19 @@ class ArcgisMapView: NSObject, FlutterPlatformView {
     }
 
     private func onSetLocationDisplayDefaultSymbol(_ call: FlutterMethodCall, _ result: @escaping FlutterResult) {
+        do {
+            guard let args = call.arguments as? [String: Any] else {
+                result(FlutterError(code: "missing_data", message: "Invalid arguments", details: nil))
+                return
+            }
+            let symbol = try GraphicsParser().parseSymbol(args)
+            mapView.locationDisplay.defaultSymbol = symbol
+            result(true)
+        }
+        catch {
+            result(FlutterError(code: "unknown_error", message: "Error while adding graphic. \(error)", details: nil))
+            return
+        }
         result(true)
     }
 

diff --git a/arcgis_map_sdk_ios/ios/Classes/GraphicsParser.swift b/arcgis_map_sdk_ios/ios/Classes/GraphicsParser.swift
@@ -82,7 +82,7 @@ class GraphicsParser {
 
     // region symbol parsing
 
-    private func parseSymbol(_ dictionary: [String: Any]) throws -> AGSSymbol {
+    func parseSymbol(_ dictionary: [String: Any]) throws -> AGSSymbol {
         let type = dictionary["type"] as! String;
         switch (type) {
         case "simple-marker":