Merge pull request #21 from chrismayer/20-dyn-layerlist

Adapt LayerList according to added / removed layers in map
wegue-oss · Jun 28, 2018 · 5c120db · 5c120db
2 parents 8a67eea + 92757b9
commit 5c120db
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/components/layerlist/LayerList.vue b/src/components/layerlist/LayerList.vue
@@ -50,7 +50,13 @@
        * This function is executed, after the map is bound (see mixins/Mapable)
        */
       onMapBound () {
-        this.createLayerItems();
+        var me = this;
+        me.createLayerItems();
+
+        // react on added / removed layers
+        me.map.getLayers().on('change:length', function (evt) {
+          me.createLayerItems();
+        });
       },
       /**
        * Creates the layer items from the OpenLayers map.