Added Observe and included support for it in binding using the [Binda…

…ble(observable)] tag. Should increase the speed of data-binding and make the system faster (also allows for global listening to property changes by class type).

project/.actionScriptProperties

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<actionScriptProperties mainApplicationPath="flightaf.as" projectUUID="3d4a815f-db06-4a5e-b5be-cb87fd729505" version="6">
+<actionScriptProperties mainApplicationPath="flightaf.as" projectUUID="b11add20-5251-452f-b2cb-b0937091803b" version="6">
   <compiler additionalCompilerArguments="-keep-as3-metadata+=Argument,Inject,Binding,PropertyListener,EventListener -compute-digest=false" autoRSLOrdering="true" copyDependentFiles="false" flex3CompatMode="true" fteInMXComponents="false" generateAccessible="false" htmlExpressInstall="true" htmlGenerate="false" htmlHistoryManagement="false" htmlPlayerVersionCheck="true" includeNetmonSwc="false" outputFolderPath="bin" sourceFolderPath="src" strict="true" targetPlayerVersion="0.0.0" useApolloConfig="false" useDebugRSLSwfs="true" verifyDigests="true" warn="true">
     <compilerSourcePath/>
     <libraryPath defaultLinkType="1">

project/.flexLibProperties

@@ -2,7 +2,11 @@
 <flexLibProperties includeAllClasses="false" version="1">
   <includeClasses>
     <classEntry path="flexUnitTests.BindingTestSuite"/>
+    <classEntry path="flexUnitTests.binding.BindTest"/>
     <classEntry path="flexUnitTests.binding.BindingTest"/>
+    <classEntry path="flexUnitTests.binding.ObservingBindTest"/>
+    <classEntry path="flight.binding.Bind"/>
+    <classEntry path="flight.binding.Binding"/>
     <classEntry path="flight.commands.CommandHistory"/>
     <classEntry path="flight.commands.IAsyncCommand"/>
     <classEntry path="flight.commands.ICommand"/>
@@ -49,6 +53,7 @@
     <classEntry path="flight.net.IResponse"/>
     <classEntry path="flight.net.Response"/>
     <classEntry path="flight.net.ResponseStatus"/>
+    <classEntry path="flight.observers.Observe"/>
     <classEntry path="flight.progress.IProgress"/>
     <classEntry path="flight.progress.Progress"/>
     <classEntry path="flight.services.Service"/>
@@ -64,8 +69,6 @@
     <classEntry path="flight.view.MediatorMap"/>
     <classEntry path="flight.vo.IValueObject"/>
     <classEntry path="flight.vo.ValueObject"/>
-    <classEntry path="flight.binding.Binding"/>
-    <classEntry path="flexUnitTests.binding.BindTest"/>
   </includeClasses>
   <includeResources/>
   <namespaceManifests>

project/.settings/com.adobe.flexbuilder.project.prefs

@@ -1,4 +1,4 @@
-#Thu Jan 21 10:51:32 MST 2010
+#Thu Feb 04 17:35:57 MST 2010
 eclipse.preferences.version=1
 upgradeSDK/fb4=
 useFlex3CompatibilityMode/fb4=true

project/src/flexUnitTests/BindingTestSuite.as

@@ -2,12 +2,14 @@ package flexUnitTests
 {
 	import flexUnitTests.binding.BindTest;
 	import flexUnitTests.binding.BindingTest;
+	import flexUnitTests.binding.ObservingBindTest;
 
 	[Suite]
 	[RunWith("org.flexunit.runners.Suite")]
 	public class BindingTestSuite
 	{
 		public var bindingTest:BindingTest;
 		public var bindTest:BindTest;
+		public var observingBindTest:ObservingBindTest;
 	}
 }

project/src/flexUnitTests/binding/BindTest.as

@@ -189,6 +189,50 @@ package flexUnitTests.binding
 			setTimeout(Async.asyncHandler(this, checkEmptyDict, 500, params), 10, dummyEvent);
 		}
 
+		[Test(async)]
+		public function testMemoryReleaseListener():void
+		{
+			var dict:Dictionary = new Dictionary(true);
+			var temp:TestObject = obj1.clone();
+			dict[temp] = true;
+
+			newValue = "";
+			Bind.addListener(this, valueChange, temp, "str");
+
+			assertEquals("Listener not called or called incorrectly", "TestStr1", newValue);
+
+			temp.str = "TestChange";
+			assertEquals("Listener not called or called incorrectly", "TestChange", newValue);
+
+
+			System.gc();
+
+			var params:Object = {dict: dict, msg: "Object was not removed from memory after there were no references to it"};
+			setTimeout(Async.asyncHandler(this, checkEmptyDict, 500, params), 10, dummyEvent);
+		}
+
+		[Test(async)]
+		public function testMemoryReleaseEventListener():void
+		{
+			var dict:Dictionary = new Dictionary(true);
+			var temp:TestObject = obj1.clone();
+			temp.obj = temp.clone();
+			dict[temp] = true;
+
+			eventTriggered = 0;
+			var binding:Binding = Bind.bindEventListener("customChange", onChange, temp, "obj");
+			temp.obj.custom = "test";
+			assertEquals("The event was not bound correctly or triggered.", 1, eventTriggered);
+			temp.obj = new TestObject();
+			temp.obj.custom = "test2";
+			assertEquals("The event was not triggered when the new dispatcher dispatched.", 2, eventTriggered);
+
+			System.gc();
+
+			var params:Object = {dict: dict, msg: "Object was not removed from memory after there were no references to it"};
+			setTimeout(Async.asyncHandler(this, checkEmptyDict, 500, params), 10, dummyEvent);
+		}
+
 		private function checkEmptyDict(event:Event, params:Object):void
 		{
 			for (var i:Object in params.dict) {}

project/src/flexUnitTests/binding/BindingTest.as

@@ -167,10 +167,27 @@ package flexUnitTests.binding
 			assertEquals("Number did not get set to correctly", 20, obj2.num);
 		}
 
+		[Test]
+		public function testMixedPath():void
+		{
+			var binding:Binding = new Binding(this, setter, obj1, "str");
+
+			assertEquals("Listener not called or called incorrectly", "TestStr1", setterValue);
+
+			obj1.str = "TestChange";
+			assertEquals("Listener not called or called incorrectly", "TestChange", setterValue);
+		}
+
+		protected var setterValue:Object;
+		protected function setter(value:Object):void
+		{
+			setterValue = value;
+		}
+
 		[Test]
 		public function testListener():void
 		{
-			var binding:Binding = new Binding(valueChange, null, obj1, "str");
+			var binding:Binding = new Binding(this, valueChange, obj1, "str");
 
 			assertEquals("Listener not called or called incorrectly", "TestStr1", newValue);