Class TextField

src/scripting/api/Display/TextField.ts:56–184

   * @author Jim Chen
   */
  export class TextField extends DisplayObject {
    private _text:string;
    private _textFormat:TextFormat;
    private _background:boolean = false;
    private _backgroundColor:number = 0xffffff;
    private _border:boolean = false;
    private _borderColor:number = 0;

    constructor(text:string = "", color:number = 0) {
      super();
      this._text = text;
      this._textFormat = new TextFormat();
      this._textFormat.color = color;
      this.boundingBox.width = this.textWidth;
      this.boundingBox.height = this.textHeight;
    }

    get text():string {
      return this._text;
    }

    set text(t:string) {
      this._text = t;
      this.boundingBox.width = this.textWidth;
      this.boundingBox.height = this.textHeight;
      this.propertyUpdate("text", this._text);
    }

    get length():number {
      return this.text.length;
    }

    set length(l:number) {
      __trace("TextField.length is read-only.", "warn");
    }

    get htmlText():string {
      return this.text;
    }

    set htmlText(text:string) {
      __trace("TextField.htmlText is restricted due to security policy.", "warn");
      this.text = text.replace(/<\/?[^>]+(>|$)/g, '');
    }

    set textWidth(w:number) {
      __trace("TextField.textWidth is read-only", "warn");
    }

    set textHeight(h:number) {
      __trace("TextField.textHeight is read-only", "warn");
    }

    get textWidth():number {
      /** TODO: Fix this to actually calculate the width **/
      return this._text.length * this._textFormat.size;
    }