Mercurial > gemma

changeset 3052:01210542e028

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client: remove openlayers map objects after removing a map component from the view
author Markus Kottlaender <markus@intevation.de>
date Tue, 16 Apr 2019 08:31:46 +0200
parents 051a3f446ac2
children 61e4feb04a35
files client/src/components/map/Map.vue client/src/store/map.js
diffstat 2 files changed, 11 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/client/src/components/map/Map.vue	Tue Apr 16 08:20:37 2019 +0200
+++ b/client/src/components/map/Map.vue	Tue Apr 16 08:31:46 2019 +0200
@@ -225,6 +225,9 @@
       });
 
     this.$store.dispatch("map/initIdentifyTool", this.map);
+  },
+  destroyed() {
+    this.$store.commit("map/removeOpenLayersMap", this.map);
   }
 };
 </script>
--- a/client/src/store/map.js	Tue Apr 16 08:20:37 2019 +0200
+++ b/client/src/store/map.js	Tue Apr 16 08:31:46 2019 +0200
@@ -78,6 +78,14 @@
     addOpenLayersMap: (state, map) => {
       state.openLayersMaps.push(map);
     },
+    removeOpenLayersMap: (state, map) => {
+      let index = state.openLayersMaps.findIndex(
+        m => m.getTarget() === map.getTarget()
+      );
+      if (index !== -1) {
+        state.openLayersMaps.splice(index);
+      }
+    },
     identifyToolEnabled: (state, enabled) => {
       state.identifyToolEnabled = enabled;
     },