crm.fsf.org/20131203/files/sites/all/modules-new/civicrm/packages/HTML/QuickForm/joomlaeditor.php

   1 <?php
   2
   3 require_once'HTML/QuickForm/textarea.php';
   4
   5 /**
   6  * HTML Quickform element for Joomla Default Editor
   7  *
   8  * Joomla global configuration includes the selection of a default editor
   9  * This class imports and translates the default editor into CiviCRM forms
  10  *
  11  * @author       Brian Shaughnessy, based on other editor classes
  12  * @access       public
  13  */
  14 class HTML_QuickForm_JoomlaEditor extends HTML_QuickForm_textarea
  15 {
  16     /**
  17      * The width of the editor in pixels or percent
  18      *
  19      * @var string
  20      * @access public
  21      */
  22     var $width = '94%';
  23
  24     /**
  25      * The height of the editor in pixels or percent
  26      *
  27      * @var string
  28      * @access public
  29      */
  30     var $height = '400';
  31
  32     /**
  33      * Class constructor
  34      *
  35      * @param   string  Editor instance name
  36      * @param   string  Editor instance label
  37      * @param   array   Config settings for editor
  38      * @param   string  Attributes for the textarea
  39      * @access  public
  40      * @return  void
  41      */
  42     function HTML_QuickForm_JoomlaEditor( $elementName=null, $elementLabel=null, $attributes=null, $options=array() )
  43     {
  44
  45         HTML_QuickForm_element::HTML_QuickForm_element( $elementName, $elementLabel, $attributes );
  46         $this->_persistantFreeze = true;
  47         $this->_type = 'JoomlaEditor';
  48         // set editor height smaller if schema defines rows as 4 or less
  49     if ( is_array( $attributes ) &&
  50       array_key_exists( 'rows', $attributes ) &&
  51       $attributes['rows'] <= 4
  52     ) {
  53             $this->height = 200;
  54         }
  55     }
  56
  57     /**
  58      * Return the htmlarea in HTML
  59      *
  60      * @access public
  61      * @return string
  62      */
  63     function toHtml()
  64     {
  65         jimport( 'joomla.html.editor' );
  66                 $editor = JFactory::getEditor();
  67
  68                 if ( $this->_flagFrozen ) {
  69             return $this->getFrozenHtml();
  70         } else {
  71             $name = $this->getAttribute( 'name' );
  72             $html = null;
  73
  74                         //tinymce and its relatives require 'double-loading' when inside jquery tab
  75             $editorName = $editor->get( '_name' );
  76       if ( $editorName == 'jce' ||
  77         $editorName == 'tinymce'
  78       ) {
  79                     $html .= sprintf( '<script type="text/javascript">
  80                                         //reset the controls if called in jquery tab or via ajax
  81                                 tinyMCE.execCommand( "mceRemoveControl", false,"' . $this->_attributes['id'] .'" );
  82                                 tinyMCE.execCommand( "mceAddControl"   , true, "' . $this->_attributes['id'] .'" );
  83                                         </script>' );
  84
  85                                 $html .= sprintf( '<style type="text/css"> <!--
  86                                         #crm-container table.mceLayout td { border: none; } .button2-left { display:none; }
  87                                         --> </style> ' );
  88                         }
  89
  90                         $html .= $editor->display( $name, $this->getValue(), $this->width, $this->height, '94', '20', false );
  91             return $html;
  92         }
  93     }
  94
  95     /**
  96      * Returns the htmlarea content in HTML
  97      *
  98      * @access public
  99      * @return string
 100      */
 101     function getFrozenHtml()
 102     {
 103         return $this->getValue();
 104     }
 105 }