tests/manual/baseevents.html

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
    <title>Base Event Test</title>
    <script src="/YuiWip/yui3/build/yui/yui-min.js" type="text/javascript"></script>
</head>
<body>
    <script>
      YUI({filter:"raw"}).use("base", function(Y) {

         var Parent = Y.extend(function () {Y.Base.apply(this, arguments);}, Y.Base, null, {NAME:"parent"});

         var parent = new Parent({
            after: {
                'child:test' : function(e) {
                    Y.log("parent after child:test [" + e.id + "]");
                }
            },
            on: {
                'child:test' : function(e) {
                    Y.log("parent on child:test [" + e.id + "]");
                }
            }
         });

         var parent2 = new Parent({
            after: {
                'child:test' : function(e) {
                    Y.log("parent2 after child:test [" + e.id + "]");
                }
            },
            on: {
                'child:test' : function(e) {
                    Y.log("parent2 on child:test [" + e.id + "]");
                }
            }
        });

         var Child = Y.extend(function () {Y.Base.apply(this, arguments);}, Y.Base, {
            test: function() {
                this.fire("test", {id:this.id});
            },

            // Default bubbleTargets
            _bubbleTargets:parent
         }, {
            NAME:"child"
         });

         var c1 = new Child();
         c1.id = "c1";

         var c2 = new Child({
            bubbleTargets:null // anything falsey
         });
         c2.id = "c2";

         var c3 = new Child({
            bubbleTargets:[parent, parent2]
         });
         c3.id = "c3";

         c1.test();
         c2.test();
         c3.test();
      });
    </script>
</body>
</html>