Attach data to container

config/plugins/visualizations/common/templates/script_entry_point.mako

@@ -4,23 +4,17 @@
 ## No stylesheets
 <%def name="stylesheets()"></%def>
 
-## Inject parameters
-<%def name="javascripts()">
-    <script type="text/javascript">
-        var __gxyIncoming__ = {
-            visualization_id: ${h.dumps(visualization_id)} || undefined,
-            visualization_name: ${h.dumps(visualization_name)},
-            visualization_plugin: ${h.dumps(visualization_plugin)},
-            visualization_config: ${h.dumps(config)},
-        };
-    </script>
-</%def>
-
 ## Create a container and import specified script file
 <%def name="late_javascripts()">
     <% container = script_attributes.get("container") %>
     %if container is not None:
-        <div id="${container}"></div>
+        <% data_incoming = {
+            "visualization_id": visualization_id,
+            "visualization_name": visualization_name,
+            "visualization_plugin": visualization_plugin,
+            "visualization_config": config }
+        %>
+        <div id="${container}" data-incoming="${h.dumps(data_incoming)}"></div>
     %endif
     <% tag_attrs = ' '.join([ '{0}="{1}"'.format( key, attr ) for key, attr in script_attributes.items() ]) %>
     <script type="text/javascript" ${tag_attrs}></script>