    package components.Tools
    {
        import mx.containers.Canvas;

        // controla o pointer que vai aparecer quando dentro do container de desenho
        public class BannerPointer extends Canvas{

            [Embed(source="../assets/cross.gif")]
            public static var cross:Class;

            [Embed(source="../assets/txt.gif")]
            public static var txt:Class;

            public function BannerPointer(){
                setStyle("backgroundImage", cross);
                setStyle("borderStyle", "none");
                setStyle("backgroundColor", null);
                setStyle("backgroundAlpha", 1);
                width = 11;
                height = 11;
            }
            public function changePointer(value:String):void{
                switch (value){
                    case 'cross':
                        setStyle("backgroundImage", cross);
                        width = 11;
                        height = 11;
                    break;
                    case 'txt':
                        setStyle("backgroundImage", txt);
                        width = 11;
                        height = 20;
                    break;
                }
            }
        }
    }