unused code removed

frontend-js/package-lock.json

@@ -45,38 +45,30 @@
         "litemol": "github:dsehnal/LiteMol#67556b0de0d2428f9494136758cbf8a662f66412"
       },
       "dependencies": {
-        "ProtVista": {
-          "version": "git://github.com/davidhoksza/protvista.git#4e4bb737ba1e183291505bd25f8bae2e651ce21e",
-          "dev": true,
-          "requires": {
-            "d3": "3.5.17",
-            "file-saver": "1.3.3",
-            "jquery": "2.2.4",
-            "jszip": "3.1.4",
-            "underscore": "1.8.3"
-          },
-          "dependencies": {
-            "jquery": {
-              "version": "2.2.4",
-              "resolved": "https://registry.npmjs.org/jquery/-/jquery-2.2.4.tgz",
-              "integrity": "sha1-LInWiJterFIqfuoywUUhVZxsvwI=",
-              "dev": true
-            }
-          }
-        },
         "jquery": {
           "version": "3.3.1",
           "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.3.1.tgz",
           "integrity": "sha512-Ubldcmxp5np52/ENotGxlLe6aGMvmF4R8S6tZjsP6Knsaxd/xp3Zrh50cG93lR6nPXyUFwzN3ZSOQI0wRJNdGg==",
           "dev": true
-        },
-        "litemol": {
-          "version": "github:dsehnal/LiteMol#67556b0de0d2428f9494136758cbf8a662f66412",
-          "dev": true,
-          "requires": {
-            "@types/react": "15.6.15",
-            "@types/react-dom": "15.5.7"
-          }
+        }
+      }
+    },
+    "ProtVista": {
+      "version": "git://github.com/davidhoksza/protvista.git#4e4bb737ba1e183291505bd25f8bae2e651ce21e",
+      "dev": true,
+      "requires": {
+        "d3": "3.5.17",
+        "file-saver": "1.3.3",
+        "jquery": "2.2.4",
+        "jszip": "3.1.4",
+        "underscore": "1.8.3"
+      },
+      "dependencies": {
+        "jquery": {
+          "version": "2.2.4",
+          "resolved": "https://registry.npmjs.org/jquery/-/jquery-2.2.4.tgz",
+          "integrity": "sha1-LInWiJterFIqfuoywUUhVZxsvwI=",
+          "dev": true
         }
       }
     },
@@ -2058,6 +2050,14 @@
         "immediate": "3.0.6"
       }
     },
+    "litemol": {
+      "version": "github:dsehnal/LiteMol#67556b0de0d2428f9494136758cbf8a662f66412",
+      "dev": true,
+      "requires": {
+        "@types/react": "15.6.15",
+        "@types/react-dom": "15.5.7"
+      }
+    },
     "lodash": {
       "version": "4.17.4",
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.4.tgz",

frontend-js/src/main/js/map/AbstractCustomMap.js

@@ -642,6 +642,7 @@ AbstractCustomMap.prototype._createMapChangedCallbacks = function () {
   var sessionData = ServerConnector.getSessionData(self.getTopMap().getProject());
   // listener for changing zoom level
   this.getMapCanvas().addListener('zoom_changed', function () {
+    console.log(self.getId(), self.getZoom());
     sessionData.setZoomLevel(self.getModel(), self.getZoom());
   });
 

frontend-js/src/main/js/map/Submap.js

@@ -2,6 +2,7 @@
 
 /* exported logger */
 
+// noinspection JSUnusedLocalSymbols
 var logger = require('../logger');
 var AbstractCustomMap = require('./AbstractCustomMap');
 var CustomMapOptions = require('./CustomMapOptions');
@@ -13,10 +14,10 @@ var GoogleMapsApiCanvas = require('./canvas/GoogleMapsApiCanvas');
  * Constructor of a submap. Submaps are created on application start. But dialog
  * (popup window) is initialized on demand using init function.
  *
- * @param customMap
+ * @param {CustomMap} customMap
  *          parent CustomMap
- * @param id
- *          identifier of the submap
+ * @param {MapModel} model
+ *
  */
 function Submap(customMap, model) {
   this.setCustomMap(customMap);
@@ -85,16 +86,6 @@ Submap.prototype.open = function (htmlTag) {
 
     self.registerMapClickEvents();
 
-    self.getMapCanvas().setCenter(new Point(self.getModel().getWidth() / 2, self.getModel().getHeight() / 2));
-
-    var sessionData = ServerConnector.getSessionData(this.getProject());
-    // and now send the zoom level to the client side
-    this.getMapCanvas().addListener('zoom_changed', function () {
-      sessionData.setZoomLevel(self.getModel(), self.getMapCanvas().getZoom());
-    });
-
-    sessionData.setZoomLevel(self.getModel(), self.getMapCanvas().getZoom());
-
     self.initialized = true;
   } else {
     $(self.getElement()).dialog("open");