KeyBoardEvent

/**
 * Copyright yprops ( http://wonderfl.net/user/yprops )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/zX4m
 */

// forked from yprops's テキスト表示用
package
{
    import flash.events.*;
    import flash.display.*;
    import flash.text.*;
    
    public class DebugText extends Sprite
    {
        
        
        //------------main-----------------------
        
        
        public function main() :void{
            addDebLine("KeyBoardEventのテスト");
            stage.addEventListener(KeyboardEvent.KEY_DOWN, onKeyDown);
        }
        
        private function onKeyDown(ev:KeyboardEvent) :void{
            clearDeb();
            addDebLine("keycode=", ev.keyCode);
            addDebLine("keyLocation=", ev.keyLocation);
            addDebLine("charCode=",ev.charCode);
            addDebLine("shiftKey=", ev.shiftKey);
            addDebLine("ctrlKey=", ev.ctrlKey);
            addDebLine("altKey=", ev.altKey);
        }

        
        
        
        
        
        
        
        //------------general---------------------
        public function DebugText(){
            if(stage)init();
            addEventListener(Event.ADDED_TO_STAGE, init);
        }
        private function init(ev:Event = null) :void{
            removeEventListener(Event.ADDED_TO_STAGE, init);
            addDeb(450, 450);
            main();
        }
        private var deb :TextField;
        private function addDeb(w:uint, h:uint) :void{
            deb = new TextField();
            deb.wordWrap = true;
            deb.width = w;
            deb.height = h;
            deb.border = true;
            deb.borderColor = 0;
            deb.background = true;
            deb.backgroundColor = 0x99ffffff;
            deb.text = "beginDebugText-------\n\n";
            addChild(deb);
        }
        private function addDebLine(...args) :void{
            deb.appendText(args.join(" ") + "\n");
            deb.scrollV = deb.maxScrollV;
        }
        private function clearDeb() :void{
            deb.text = "";
        }

    }
}