initial commit

libjs/wModel/proxy/list.js

@@ -0,0 +1,46 @@
+"use strict";
+
+var Proxy = require("./proxy");
+var Vocabulary = require("../../wType/vocabulary");
+var Ctrl = require("../../wController/list");
+
+var List = Proxy.inherit({
+    "className": "List",
+    "constructor": function(address, controllerAddress, socket) {
+        var controller = new Ctrl(controllerAddress);
+        Proxy.fn.constructor.call(this, address, controller, socket);
+        
+        this.controller.on("data", this._onRemoteData, this);
+        this.controller.on("clear", this._onRemoteClear, this);
+        this.controller.on("newElement", this._onRemoteNewElement, this);
+    },
+    "_h_subscribe": function(ev) {
+        Proxy.fn._h_subscribe.call(this, ev);
+        
+        if (this.ready) {
+            this._h_get(ev);
+        }
+    },
+    "_onRemoteClear": function() {
+        if (this.ready) {
+            this.broadcast(new Vocabulary(), "clear");
+        }
+    },
+    "_onRemoteData": function() {
+        this.setReady(true);
+        
+        var vc = new Vocabulary();
+        vc.insert("data", this.controller.data.clone())
+        this.broadcast(vc, "get")
+    },
+    "_onRemoteNewElement": function(obj) {
+        if (this.ready) {
+            var vc = new Vocabulary();
+            vc.insert("data", obj.clone());
+            
+            this.broadcast(vc, "push");
+        }
+    }
+});
+
+module.exports = List;