1 files changed, 85 insertions, 0 deletions
diff --git a/bPod/com/keywords/KeywordSelectionSystem.as b/bPod/com/keywords/KeywordSelectionSystem.as
new file mode 100644
index 0000000..45183f4
--- /dev/null
+++ b/bPod/com/keywords/KeywordSelectionSystem.as
@@ -0,0 +1,85 @@
+import com.tubes.BuckyThreadTube;
+import com.events.EventBroadcaster;
+import com.oop.GridSelectionSystem;
+import com.services.BuckyServices;
+
+class com.keywords.KeywordSelectionSystem extends GridSelectionSystem {
+
+	private var tube:BuckyThreadTube;
+	private var cockblocker:Boolean	=	false;		// to discourage crazy button clickage
+	private var lastClicked:Number;					// failsafe for crazy button clickage
+
+	private function doAction():Void {
+		if (!cockblocker) {
+			eraseExistingSpinners();
+			lastClicked	=	currentSelection;
+			BuckyServices.setActiveKeyword ( selectedData() );
+			EventBroadcaster.getInstance().addEventListener("threadListMade", this);
+			var tag_preamble:String;
+			if (selectedData().isTag) {
+				tag_preamble = "tag_";
+			} else {
+				tag_preamble = "";
+			}
+			tube	=	new BuckyThreadTube ( BuckyServices.threads + tag_preamble + selectedData().name);
+			startButtonSpinner();
+			cockblocker = true;
+		}
+	}
+
+	private function eraseExistingSpinners():Void {
+		for (var i:Number = 0 ; i < listItems.length ; i++) {
+			var t:MovieClip					=	listItems[i];
+			t.element_mc._visible 			=	true;
+			t.element_mc.element_txt.text	=	t.elementSymbol;						
+			t["spinnerHolder"].removeMovieClip(); // kill if exists .. fail silently if not
+		}
+ 		EventBroadcaster.getInstance().removeEventListener("threadListMade", this);
+	}
+	
+	private function startButtonSpinner():Void {
+		var t:MovieClip			= listItems[currentSelection];		
+		t.element_mc._visible	= false;	
+		t.createEmptyMovieClip ("spinnerHolder", t.getNextHighestDepth());
+		t["spinnerHolder"].attachMovie ("Spinner", "spinner" , 100, {_x:40, _y:29, _width:27, _height:27});
+	}
+	
+	
+	private function threadListMade (_evt:Object):Void {
+		eraseExistingSpinners();
+				
+		if ((tube.articles.length != undefined) && (tube.articles.length != 0)) {
+			BuckyServices.threadsMC.doLoad( tube.articles, "ThreadButton" ); 
+			EventBroadcaster.getInstance().broadcastEvent("switchToThreadsView", this);
+			BuckyServices.setActiveKeyword ( selectedData() );
+			setCurrentSelection ( currentSelection );
+			cockblocker = false;
+		} 
+		
+		else if (tube.articles.length == 0) {
+			drawFrownyFace();
+			cockblocker = false;
+		}
+		
+		else {	trace ("sigh, some other weird scenario");	}
+	}
+		
+	
+	private function drawFrownyFace():Void {
+		listItems[lastClicked].element_mc.element_txt.text = listItems[lastClicked].elementSymbol = ":(";
+	}
+	
+	public function setSelection(_id:Number):Void {
+		
+		// overriding existing selection system's setSelection so tiles that get
+		// clicked do not killMouseEvents() -- the same tile can be clicked over and over.
+		
+ 		listItems[currentSelection].setUnselected();
+		currentSelection = _id;
+		listItems[currentSelection].setSelected();			
+		doAction();
+	}
+	
+
+};
+