PrinterLabelElement.php

   1 <?php
   2 /*=====================================================================*
   3 || ###################################################################
   4 || # Blue Static ISSO Framework
   5 || # Copyright (c)2002-2007 Blue Static
   6 || #
   7 || # This program is free software; you can redistribute it and/or modify
   8 || # it under the terms of the GNU General Public License as published by
   9 || # the Free Software Foundation; version 2 of the License.
  10 || #
  11 || # This program is distributed in the hope that it will be useful, but
  12 || # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  13 || # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  14 || # more details.
  15 || #
  16 || # You should have received a copy of the GNU General Public License along
  17 || # with this program; if not, write to the Free Software Foundation, Inc.,
  18 || # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  19 || ###################################################################
  20 \*=====================================================================*/
  21
  22 /**
  23 * Printer Label Element (PrinterLabelElement.php)
  24 *
  25 * @package      ISSO
  26 */
  27
  28 require_once('ISSO/PrinterElement.php');
  29
  30 /**
  31 * Printer Label Element
  32 *
  33 * This element is a wrapper for a PHP string to be displayed in the
  34 * standard printer
  35 *
  36 * @author               Blue Static
  37 * @copyright    Copyright (c)2002 - 2007, Blue Static
  38 * @package              ISSO
  39 *
  40 */
  41 class BSPrinterLabelElement extends BSPrinterElement
  42 {
  43         /**
  44         * The value to print
  45         * @var string
  46         */
  47         private $string = '';
  48
  49         // ###################################################################
  50         /**
  51         * Constructor
  52         *
  53         * @param        string  String to display
  54         */
  55         function __construct($string)
  56         {
  57                 $this->string = $string;
  58                 $this->setCssClass(null);
  59         }
  60
  61         // ###################################################################
  62         /**
  63         * Prints the string
  64         *
  65         * @return       string  The string; wrapped in a <span> if it has styling
  66         */
  67         public function paint()
  68         {
  69                 if ($this->_prepareStyle())
  70                 {
  71                         return '<span' . $this->_prepareStyle() . '>' . $this->string . '</span>';
  72                 }
  73                 return $this->string;
  74         }
  75 }
  76
  77 ?>