1 files changed, 46 insertions, 25 deletions

diff --git a/web/js/map-OpenLayers.js b/web/js/map-OpenLayers.js
index 0a5f339f5..2bc20af0c 100644
--- a/web/js/map-OpenLayers.js
+++ b/web/js/map-OpenLayers.js
@@ -250,34 +250,55 @@ function fixmystreet_onload() {
 
 $(function(){
 
-    set_map_config();
-
-    fixmystreet.map = new OpenLayers.Map("map", {
-        controls: fixmystreet.controls,
-        displayProjection: new OpenLayers.Projection("EPSG:4326")
-    });
-
-    if ($('html').hasClass('mobile') && fixmystreet.page == 'around') {
-        $('#fms_pan_zoom').css({ top: '2.75em !important' });
+    // Set specific map config - some other JS included in the
+    // template should define this
+    set_map_config(); 
+
+    // If the aforementioned js defined it's own setup method
+    // call that instead of setting the map up ourselves
+    if(typeof fixmystreet.map_setup !== "undefined") {
+        fixmystreet.map_setup(function () {
+            // TODO - can this go inside afterMapInit()?
+            if ($('html').hasClass('mobile') && fixmystreet.page == 'around') {
+                $('#fms_pan_zoom').css({ top: '2.75em !important' });
+            }
+            afterMapInit();
+        }); 
     }
-
-    fixmystreet.layer_options = OpenLayers.Util.extend({
-        zoomOffset: fixmystreet.zoomOffset,
-        transitionEffect: 'resize',
-        numZoomLevels: fixmystreet.numZoomLevels
-    }, fixmystreet.layer_options);
-    var layer = new fixmystreet.map_type("", fixmystreet.layer_options);
-    fixmystreet.map.addLayer(layer);
-
-    if (!fixmystreet.map.getCenter()) {
-        var centre = new OpenLayers.LonLat( fixmystreet.longitude, fixmystreet.latitude );
-        centre.transform(
-            new OpenLayers.Projection("EPSG:4326"),
-            fixmystreet.map.getProjectionObject()
+    else {
+        // Create the basics of the map
+        fixmystreet.map = new OpenLayers.Map("map", {
+                controls: fixmystreet.controls,
+                displayProjection: new OpenLayers.Projection("EPSG:4326")
+            }
         );
-        fixmystreet.map.setCenter(centre, fixmystreet.zoom || 3);
+
+        // Set it up our way
+        fixmystreet.layer_options = OpenLayers.Util.extend({
+            zoomOffset: fixmystreet.zoomOffset,
+            transitionEffect: 'resize',
+            numZoomLevels: fixmystreet.numZoomLevels
+        }, fixmystreet.layer_options);
+        var layer = new fixmystreet.map_type("", fixmystreet.layer_options);
+        fixmystreet.map.addLayer(layer);
+
+        if (!fixmystreet.map.getCenter()) {
+            var centre = new OpenLayers.LonLat( fixmystreet.longitude, fixmystreet.latitude );
+            centre.transform(
+                new OpenLayers.Projection("EPSG:4326"),
+                fixmystreet.map.getProjectionObject()
+            );
+            fixmystreet.map.setCenter(centre, fixmystreet.zoom || 3);
+        }
+
+        // Do the stuff we need to do after the map has
+        // been created
+        afterMapInit();
     }
+});
 
+// Stuff to do after the map has been created
+function afterMapInit() {
     if (fixmystreet.state_map && fixmystreet.state_map == 'full') {
         // TODO Work better with window resizing, this is pretty 'set up' only at present
         var $content = $('.content'), mb = $('#map_box'),
@@ -347,7 +368,7 @@ $(function(){
     } else {
         fixmystreet_onload();
     }
-});
+}
 
 /* Overridding the buttonDown function of PanZoom so that it does
    zoomTo(0) rather than zoomToMaxExtent()