1 files changed, 40 insertions, 0 deletions
diff --git a/js/dojo/dojox/app/bind.js b/js/dojo/dojox/app/bind.js
new file mode 100644
index 0000000..0d6dede
--- /dev/null
+++ b/js/dojo/dojox/app/bind.js
@@ -0,0 +1,40 @@
+//>>built
+define("dojox/app/bind", ["dojo/_base/kernel", "dojo/query" , "dojo/_base/array", "dijit", "dojo/_base/json"], function(dojo, query, array, dijit, djson){
+    return function(/*Array of widgets*/widgets, /*Object*/ models){
+        array.forEach(widgets, function(item){
+            //TODO need to find a better way to get all bindable widgets
+            var bindWidgets = query("div[dojoType^=\"dojox.mvc\"],div[data-dojo-type^=\"dojox.mvc\"]", item.domNode);
+            //set ref for each dojox.mvc widgets.
+            array.forEach(bindWidgets, function(widget){
+                //TODO need to find a better way to know which model the widget is bound to
+                //currently, the ref attribute in dojox.mvc.Group cannot be empty, leave
+                //explicit string with single quote in ref attribute.
+                var ref = widget.getAttribute("ref");
+                
+                if(ref === null){
+                    var refProps = widget.getAttribute("data-dojo-props");
+                    if(refProps){
+                        try{
+                            refProps = djson.fromJson("{" + refProps + "}");
+                        }catch(e){
+                            // give the user a pointer to their invalid parameters. FIXME: can we kill this in production?
+                            throw new Error(e.toString() + " in data-dojo-props='" + extra + "'");
+                        }
+                        ref = refProps.ref.replace(/^\s*rel\s*:\s*/, "");
+                    }
+                }
+                
+                if (ref) {
+                    if(ref[0] === "'"){
+                        ref = ref.substring(1, ref.length-1);
+                    }
+                    var model = dojo.getObject(ref, false, models);
+                    if (model){
+                        dijit.byNode(widget).set("ref", model);
+                    }                    
+                }
+            }, this);
+        }, this);
+        
+    }
+});