1 | <?php |
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2 | /** |
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3 | * You may not change or alter any portion of this comment or credits |
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4 | * of supporting developers from this source code or any supporting source code |
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5 | * which is considered copyrighted (c) material of the original comment or credit authors. |
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6 | * This program is distributed in the hope that it will be useful, |
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7 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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8 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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9 | */ |
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10 | |||
11 | /** |
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12 | * TinyMCE5 adapter for XOOPS |
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13 | * |
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14 | * @category XoopsEditor |
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15 | * @package TinyMCE5 |
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16 | * @author Gregory Mage |
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17 | * @author Taiwen Jiang <[email protected]> |
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18 | * @copyright 2020 XOOPS Project (http://xoops.org) |
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19 | * @license GNU GPL 2 or later (http://www.gnu.org/licenses/gpl-2.0.html) |
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20 | * @link http://xoops.org |
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21 | */ |
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22 | |||
23 | xoops_load('XoopsEditor'); |
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24 | |||
25 | /** |
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26 | * Class XoopsFormTinymce |
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27 | */ |
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28 | class XoopsFormTinymce5 extends XoopsEditor |
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29 | { |
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30 | public $language; |
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31 | public $width = '100%'; |
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32 | public $height = '500px'; |
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33 | |||
34 | public $editor; |
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35 | |||
36 | /** |
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37 | * Constructor |
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38 | * |
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39 | * @param array $configs Editor Options |
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40 | */ |
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41 | public function __construct($configs) |
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42 | { |
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43 | $current_path = __FILE__; |
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44 | if (DIRECTORY_SEPARATOR !== '/') { |
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45 | $current_path = str_replace(strpos($current_path, "\\\\", 2) ? "\\\\" : DIRECTORY_SEPARATOR, '/', $current_path); |
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46 | } |
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47 | |||
48 | $this->rootPath = '/class/xoopseditor/tinymce5'; |
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49 | parent::__construct($configs); |
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50 | $this->configs['elements'] = $this->getName(); |
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51 | $this->configs['language'] = $this->getLanguage(); |
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52 | $this->configs['rootpath'] = $this->rootPath; |
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53 | $this->configs['area_width'] = isset($this->configs['width']) ? $this->configs['width'] : $this->width; |
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54 | $this->configs['area_height'] = isset($this->configs['height']) ? $this->configs['height'] : $this->height; |
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55 | |||
56 | require_once __DIR__ . '/tinymce5.php'; |
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57 | $this->editor = new TinyMCE($this->configs); |
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58 | } |
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59 | |||
60 | /** |
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61 | * Renders the Javascript function needed for client-side for validation |
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62 | * |
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63 | * I'VE USED THIS EXAMPLE TO WRITE VALIDATION CODE |
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64 | * http://tinymce.moxiecode.com/punbb/viewtopic.php?id=12616 |
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65 | * |
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66 | * @return string |
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67 | */ |
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68 | public function renderValidationJS() |
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69 | { |
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70 | if ($this->isRequired() && $eltname = $this->getName()) { |
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71 | //$eltname = $this->getName(); |
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72 | $eltcaption = $this->getCaption(); |
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73 | $eltmsg = empty($eltcaption) ? sprintf(_FORM_ENTER, $eltname) : sprintf(_FORM_ENTER, $eltcaption); |
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74 | $eltmsg = str_replace('"', '\"', stripslashes($eltmsg)); |
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75 | $ret = "\n"; |
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76 | $ret .= "if ( tinyMCE.get('{$eltname}').getContent() == \"\" || tinyMCE.get('{$eltname}').getContent() == null) "; |
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77 | $ret .= "{ window.alert(\"{$eltmsg}\"); tinyMCE.get('{$eltname}').focus(); return false; }"; |
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78 | |||
79 | return $ret; |
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80 | } |
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81 | |||
82 | return ''; |
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83 | } |
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84 | |||
85 | /** |
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86 | * get language |
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87 | * |
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88 | * @return string |
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89 | */ |
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90 | public function getLanguage() |
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91 | { |
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92 | if ($this->language) { |
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93 | return $this->language; |
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94 | } |
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95 | if (defined('_XOOPS_EDITOR_TINYMCE5_LANGUAGE')) { |
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96 | $this->language = strtolower(constant('_XOOPS_EDITOR_TINYMCE5_LANGUAGE')); |
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97 | } else { |
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98 | $this->language = str_replace('_', '-', strtolower(_LANGCODE)); |
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99 | if (strtolower(_CHARSET) === 'utf-8') { |
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100 | $this->language .= '_utf8'; |
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101 | } |
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102 | } |
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103 | |||
104 | return $this->language; |
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105 | } |
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106 | |||
107 | /** |
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108 | * prepare HTML for output |
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109 | * |
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110 | * @return string HTML |
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111 | */ |
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112 | public function render() |
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113 | { |
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114 | $ret = $this->editor->render(); |
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115 | $ret .= parent::render(); |
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116 | |||
117 | return $ret; |
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118 | } |
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119 | |||
120 | /** |
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121 | * Check if compatible |
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122 | * |
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123 | * @return bool |
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124 | */ |
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125 | public function isActive() |
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126 | { |
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127 | return is_readable(XOOPS_ROOT_PATH . $this->rootPath . '/tinymce5.php'); |
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128 | } |
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129 | } |
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130 |