app: add generic way of wrapping gadgets

js/erp5_loader.js

@@ -6276,20 +6276,30 @@
           quirk_dict.no_show = quirk_dict.no_items || {};
         }
       }
+
       // set up fragment and child_selector
       if (quirk_dict.update !== true) {
         if (!quirk_dict.no_content) {
           // set reference for children in need
           quirk_dict.reference = "dyno_" + util.uuid();
-
-          // setup fragment and child_selector
-          wrapper.fragment.appendChild(factory.element({
+          dyno = factory.element({
             "type": "div",
             "direct": {
               "id": quirk_dict.reference,
               "className": "dyno"
             }
-          }));
+          });
+          // setup fragment and child_selector
+          if (quirk_dict.wrap_gadget) {
+            container = factory.element({
+              "type": "div",
+              "direct": {
+                "className": "span_" + quirk_dict.wrap_gadget
+              }
+            });
+            container.appendChild(dyno);
+          }
+          wrapper.fragment.appendChild(container || dyno);
           wrapper.child_selector = wrapper.fragment.querySelector(
             "#" + quirk_dict.reference
           );