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export/PHPRtfLite-1.3.1/lib/PHPRtfLite/FormField/Dropdown.php 2.1 KB
f90e19c3   Andrea Petta   plugin update
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  <?php
  /*
      PHPRtfLite
      Copyright 2010-2012 Steffen Zeidler <sigma_z@sigma-scripts.de>
  
      This file is part of PHPRtfLite.
  
      PHPRtfLite is free software: you can redistribute it and/or modify
      it under the terms of the GNU Lesser General Public License as published by
      the Free Software Foundation, either version 3 of the License, or
      (at your option) any later version.
  
      PHPRtfLite is distributed in the hope that it will be useful,
      but WITHOUT ANY WARRANTY; without even the implied warranty of
      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      GNU Lesser General Public License for more details.
  
      You should have received a copy of the GNU Lesser General Public License
      along with PHPRtfLite.  If not, see <http://www.gnu.org/licenses/>.
  */
  
  /**
   * class for dropdown form fields in rtf documents.
   * @version     1.2
   * @author      Steffen Zeidler <sigma_z@sigma-scripts.de>
   * @copyright   2010-2012 Steffen Zeidler
   * @package     PHPRtfLite
   * @subpackage  PHPRtfLite_FormField
   */
  class PHPRtfLite_FormField_Dropdown extends PHPRtfLite_FormField
  {
  
      /**
       * dropdown items
       * @var array
       */
      protected $_items = array();
  
  
      /**
       * adds dropdown item
       *
       * @param string $text
       */
      public function addItem($text)
      {
          $this->_items[] = $text;
      }
  
  
      /**
       * sets dropdown items
       *
       * @param array $items array of strings
       */
      public function setItems($items)
      {
          $this->_items = $items;
      }
  
  
      /**
       * gets form field type
       *
       * @return string
       */
      protected function getType()
      {
          return 'FORMDROPDOWN';
      }
  
  
      /**
       * gets rtf code for dropdown form field
       *
       * @return string
       */
      public function getRtfCode()
      {
          $content = '{\fftype2\ffres25\fftypetxt0\ffhaslistbox\ffdefres0';
          foreach ($this->_items as $text) {
              $text = PHPRtfLite_Utf8::getUnicodeEntities($text, $this->_rtf->getCharset());
              $content .= '{\*\ffl ' . $text . '}';
          }
          $content .= '}';
          return $content;
      }
  
  }