@@ -6,6 +6,9 @@ xmlns:model="com.insideria.twitteria.model.*" xmlns:controllers="com.insideria.twitteria.controllers.*"> + <!-- Any classes instantiated here are available for Autowiring + using the id --> + <controllers:ApplicationController id="applicationController" /> <controllers:LoginViewController id="loginViewController" /> <controllers:MainViewController id="mainViewController" /> swiz/src/com/insideria/twitteria/Beans.mxml @@ -15,6 +15,11 @@ package com.insideria.twitteria.controllers { [Autowire(bean="model")] public var model:TwitteRIAModel; + /** + * The Mediate metadata tells Swiz to automatically listen for + * events with this string. The properties are expected to be + * on the event, and need to match the arity and order of the method + */ [Mediate(event="login", properties="username,password")] public function login(username:String, password:String):void { model.username = username; swiz/src/com/insideria/twitteria/controllers/LoginViewController.as @@ -20,6 +20,7 @@ package com.insideria.twitteria.controllers { public var model:TwitteRIAModel; public function MainViewController() { + // Here is an example of listening for a swiz dispatched event Swiz.addEventListener(LoginViewController.LOGIN_COMPLETE, loginComplete); } swiz/src/com/insideria/twitteria/controllers/MainViewController.as @@ -6,6 +6,9 @@ import mx.events.DynamicEvent; import com.insideria.twitteria.controllers.LoginViewController; + /** + * Dispatch a dynamic event containing the credentials + */ public function login():void { var e:DynamicEvent = new DynamicEvent(LoginViewController.LOG_IN); e.username = usernameText.text; swiz/src/com/insideria/twitteria/view/LoginView.mxml @@ -5,9 +5,11 @@ import com.insideria.twitteria.model.TwitteRIAModel; import com.insideria.twitteria.controllers.MainViewController; + // Give me a main controller, Swiz [Autowire(bean="mainViewController")] public var controller:MainViewController; + // Give me a model, Swiz [Bindable] [Autowire(bean="model")] public var model:TwitteRIAModel; swiz/src/com/insideria/twitteria/view/MainView.mxml @@ -17,10 +17,18 @@ import org.swizframework.Swiz; import com.insideria.twitteria.controllers.ApplicationController; + // We're holding a reference to the model on the view + // But the view doesn't need to know how to get that reference + // Autowire does the work for us [Bindable] [Autowire(bean="model")] public var model:TwitteRIAModel; + /** + * This needs to be called on preInitialize. + * This is where the magic starts. + * Beans, Beans the magical fruit! + */ private function loadBeans():void { Swiz.loadBeans([Beans]); } swiz/src/twitteria_swiz.mxml 87a36cfc1569dd0f23a14b837d0ae143cd315568 Tony Hillerson tony.hillerson@effectiveui.com http://github.com/thillerson/twitteria/commit/2f8c2f1f3e0e185804819a09d5236ab8d5c5d40b 2f8c2f1f3e0e185804819a09d5236ab8d5c5d40b 2009-01-30T18:45:34-08:00 2009-01-30T18:45:34-08:00 commented some key Swiz points 29c0b397954dc5f27e27bf40d0c169cb8d10888c Tony Hillerson tony.hillerson@effectiveui.com