add lat lon to feedback function

CHANGELOG.md

@@ -1,5 +1,6 @@
 ### Change Log for Node-RED Worldmap
 
+ - v2.5.1 - Add lat, lng and layer to feedback function.
  - v2.5.0 - Add minimap capability.
  - v2.4.2 - Fix editing injected shapes.
  - v2.4.1 - Add convex-hull node for grouping objects.

README.md

@@ -11,6 +11,8 @@ map web page for plotting "things" on.
 
 ### Updates
 
+- v2.5.1 - Add lat, lng and layer to feedback function.
+- v2.5.0 - Add minimap capability.
 - v2.4.2 - Fix editing injected shapes.
 - v2.4.1 - Add convex-hull node for grouping objects.
 - v2.3.16 - Add heading to default addMarker, allow custom http icon size.
@@ -342,7 +344,7 @@ The **worldmap in** node can be used to receive various events from the map. Exa
 
     { "action": "button", "name": "My Fancy Button" } // when a user defined button is clicked
 
-    { "action": "feedback", "name": "some name", "value": "some value" } // when a user calls the feedback function - see below
+    { "action": "feedback", "name": "some name", "value": "some value", "lat":51, "lon":0, "layer":"unknown" } // when a user calls the feedback function - see below
 
 All actions also include a `msg._sessionid` property that indicates which client session they came from. Any msg sent out that includes this property will ONLY be sent to that session - so you can target map updates to specific sessions if required.
 

package.json

@@ -1,6 +1,6 @@
 {
     "name": "node-red-contrib-web-worldmap",
-    "version": "2.5.0",
+    "version": "2.5.1",
     "description": "A Node-RED node to provide a web page of a world map for plotting things on.",
     "dependencies": {
         "cgi": "0.3.1",

worldmap.js

@@ -196,7 +196,7 @@ module.exports = function(RED) {
                     if (done) { done(); }
                 });
             }
-            RED.nodes.registerType("ui_worldmap", UIWorldMap);
+            setImmediate(function() { RED.nodes.registerType("ui_worldmap", UIWorldMap) });
         }
     }
     catch(e) {

worldmap/worldmap.js

@@ -577,7 +577,8 @@ var addThing = function() {
 }
 
 var feedback = function(n,v,a) {
-    ws.send(JSON.stringify({action:a||"feedback", name:n, value:v}));
+    var fp = markers[n]._latlng;
+    ws.send(JSON.stringify({action:a||"feedback", name:n, layer:markers[n].lay, lat:fp.lat, lon:fp.lng, value:v}));
 }
 
 // allow double right click to zoom out (if enabled)