Better management of default areas - Fix the extent save

1 files changed, 12 insertions, 2 deletions

diff --git a/chimere/static/chimere/js/jquery.chimere.js b/chimere/static/chimere/js/jquery.chimere.js
index 3c1e321..0853557 100644
--- a/chimere/static/chimere/js/jquery.chimere.js
+++ b/chimere/static/chimere/js/jquery.chimere.js
@@ -179,7 +179,9 @@ See the file COPYING for details.
             /* if not zoom to the extent in cookies */
             else if (!methods.zoomToCurrentExtent(settings.map)){
                 /* if no extent in cookies zoom to default */
-                settings.map.setCenter(CENTER_LONLAT, DEFAULT_ZOOM);
+                if(CENTER_LONLAT && DEFAULT_ZOOM){
+                    settings.map.setCenter(CENTER_LONLAT, DEFAULT_ZOOM);
+                }
             }
             if (!settings.edition){
                 methods.loadCategories();
@@ -592,6 +594,14 @@ See the file COPYING for details.
             /*zoom to the route*/
             var bounds = settings.layerVectors.getDataExtent();
             if (bounds) settings.map.zoomToExtent(bounds);
+        },
+        saveExtent: function(){
+            var extent_key = 'MAP_EXTENT';
+            //if (area_name){ extent_key = extent_key + '_' + area_name; }
+            var extent = settings.map.getExtent().transform(EPSG_PROJECTION,
+                                                   EPSG_DISPLAY_PROJECTION);
+            document.cookie = extent_key + "=" + extent.toArray().join('_')
+                              + ';path="/"';
         }
     }; // End of public methods
     var helpers = {
@@ -701,7 +711,7 @@ See the file COPYING for details.
             for (var i=0; i < cookies.length; i++){
                 var items = cookies[i].split('=');
                 key = items[0].split(' ').join('');
-                if (key == extent_key){
+                if (key == extent_key && !map_extent){
                     map_extent = items[1].split('_');
                 }
             }