futire Drawer button addition

src/view/MainHeader.hx

@@ -1,5 +1,7 @@
 package view;
 
+import feathers.events.TriggerEvent;
+import feathers.controls.Button;
 import feathers.layout.HorizontalLayout;
 import feathers.layout.AnchorLayoutData;
 import feathers.text.TextFormat;
@@ -18,6 +20,7 @@ import t9.util.ColorTraces.*;
 class MainHeader extends LayoutGroup {
 
     private var lb1:Label;
+	private  var dBtn:Button;
 
 	public function new() {
 		super();
@@ -46,6 +49,12 @@ class MainHeader extends LayoutGroup {
         l.paddingLeft = l.paddingRight = Std.int(headerHeight * .3);
         l.paddingTop = l.paddingBottom = Std.int(headerHeight * .2);
         layout = l;
+		
+		// Drawer button
+		dBtn = new Button("menu");
+		dBtn.addEventListener(TriggerEvent.TRIGGER, onDBtnPress);
+		addChild(dBtn);
+
 
         // Title label
         lb1 = new Label();
@@ -63,4 +72,9 @@ class MainHeader extends LayoutGroup {
 	private function onCreationComplete(event:FeathersEvent):Void {
 		traceBlue(this + " --> onCreationComplete()");
 	}
+
+	function onDBtnPress(event:TriggerEvent):Void {
+		var button = cast(event.currentTarget, Button);
+		trace("button triggered: " + button.text);
+	}
 }