source: Dev/branches/rest-dojo-ui/client/dojox/css3/transit.js @ 256

define(["dojo/_base/kernel", "dojo/_base/array","dojo/dom-style","dojo/DeferredList","./transition"],
        function(dojo, darray, domStyle, DeferredList,transition){
        var transit =  function(from, to, options){
                var rev = (options && options.reverse) ? -1 : 1;
                if(!options || !options.transition || !transition[options.transition]){
                        domStyle.set(from,"display","none");
                        domStyle.set(to, "display", "");
                        if(options.transitionDefs){
                                if(options.transitionDefs[from.id]){
                                        options.transitionDefs[from.id].resolve(from);
                                }
                                if(options.transitionDefs[to.id]){
                                                                options.transitionDefs[to.id].resolve(to);
                                                        }
                        }
                }else{
                        var defs=[];
                        var transit=[];
                        var duration = 250;
                        if(options.transition === "fade"){
                                duration = 600;
                        }else if (options.transition === "flip"){
                                duration = 200;
                        }
                        domStyle.set(from, "display", ""); 
                        domStyle.set(to, "display", "");
                        if (from){
                                //create transition to transit "from" out
                                var fromTransit = transition[options.transition](from, {
                                        "in": false,
                                        direction: rev,
                                        duration: duration,
                                        deferred: (options.transitionDefs && options.transitionDefs[from.id]) ? options.transitionDefs[from.id] : null
                                });
                                defs.push(fromTransit.deferred);//every transition object should have a deferred.
                                transit.push(fromTransit);
                        }
                        
                        //create transition to transit "to" in                                  
                        var toTransit = transition[options.transition](to, {
                                                        direction: rev,
                                                        duration: duration,
                                                        deferred: (options.transitionDefs && options.transitionDefs[to.id]) ? options.transitionDefs[to.id] : null
                                                });
                        defs.push(toTransit.deferred);//every transition object should have a deferred.
                        transit.push(toTransit);
                        
                        //TODO If it is flip use the chainedPlay
                        //play fromTransit and toTransit together
                        if(options.transition === "flip"){
                                transition.chainedPlay(transit);
                        }else{
                                transition.groupedPlay(transit);
                        }

                        return new DeferredList(defs);
                        
                }
        };
        
        return transit;
});