jasu's blog

ape_class_diagram.exe

package jasu.display{
        import flash.text.TextField;
        public class CutTextField {
                private var _tf:TextField;
                private var _t:String;
                public function CutTextField(tf:TextField):void {
                        _tf = tf;
                        _t = tf.text;
                        cutText();
                }
                public function cutText():void {
                        if (_tf.maxScrollH > 0) {
                                _tf.appendText("...");
                                while (_tf.maxScrollH > 0) {
                                        var str:Array=_tf.text.split("");
                                        var len:int = str.length;
                                        str.splice(len - 4,1);
                                        _tf.text=str.join("");
                                }
                        }
                }
                public function setTextField(tf:TextField):void {
                        _tf = tf;
                        _t = tf.text;
                }
                public function getTextField():TextField {
                        return _tf;
                }
                public function set width(w:int):void {
                        _tf.width = w;
                        _tf.text = _t;
                }
                public function get width():int {
                        return _tf.width;
                }
                public function set text(t:String):void {
                        _tf.text = _t = t;

                }
                public function get text():String {
                        return _t;
                }
        }
}