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//>>built
// wrapped by build app
define("dojox/mobile/app/SceneAssistant", ["dijit","dojo","dojox"], function(dijit,dojo,dojox){
dojo.provide("dojox.mobile.app.SceneAssistant");
dojo.experimental("dojox.mobile.app.SceneAssistant");
dojo.declare("dojox.mobile.app.SceneAssistant", null, {
// summary:
// The base class for all scene assistants.
constructor: function(){
},
setup: function(){
// summary:
// Called to set up the widget. The UI is not visible at this time
},
activate: function(params){
// summary:
// Called each time the scene becomes visible. This can be as a result
// of a new scene being created, or a subsequent scene being destroyed
// and control transferring back to this scene assistant.
// params:
// Optional paramters, only passed when a subsequent scene pops itself
// off the stack and passes back data.
},
deactivate: function(){
// summary:
// Called each time the scene becomes invisible. This can be as a result
// of it being popped off the stack and destroyed,
// or another scene being created and pushed on top of it on the stack
},
destroy: function(){
var children =
dojo.query("> [widgetId]", this.containerNode).map(dijit.byNode);
dojo.forEach(children, function(child){ child.destroyRecursive(); });
this.disconnect();
},
connect: function(obj, method, callback){
if(!this._connects){
this._connects = [];
}
this._connects.push(dojo.connect(obj, method, callback));
},
disconnect: function(){
dojo.forEach(this._connects, dojo.disconnect);
this._connects = [];
}
});
});
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