1: <?php
2: /**
3: * XOOPS Form Class Elements
4: *
5: * You may not change or alter any portion of this comment or credits
6: * of supporting developers from this source code or any supporting source code
7: * which is considered copyrighted (c) material of the original comment or credit authors.
8: * This program is distributed in the hope that it will be useful,
9: * but WITHOUT ANY WARRANTY; without even the implied warranty of
10: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
11: *
12: * @copyright (c) 2000-2016 XOOPS Project (www.xoops.org)
13: * @license GNU GPL 2 (http://www.gnu.org/licenses/gpl-2.0.html)
14: * @package kernel
15: * @subpackage form
16: * @since 2.0.0
17: * @author Taiwen Jiang <phppp@users.sourceforge.net>
18: */
19: defined('XOOPS_ROOT_PATH') || exit('Restricted access');
20:
21: xoops_load('XoopsFormTextArea');
22:
23: /**
24: * XOOPS Form Editor
25: *
26: */
27: class XoopsFormEditor extends XoopsFormTextArea
28: {
29: public $editor;
30:
31: /**
32: * Constructor
33: *
34: * @param string $caption Caption
35: * @param string $name Name for textarea field
36: * @param array $configs configures: editor - editor identifier; name - textarea field name; width, height - dimensions for textarea; value - text content
37: * @param bool $nohtml use non-WYSIWYG editor onfailure
38: * @param string $OnFailure editor to be used if current one failed
39: *
40: */
41: public function __construct($caption, $name, $configs = null, $nohtml = false, $OnFailure = '')
42: {
43: // Backward compatibility: $name -> editor name; $configs['name'] -> textarea field name
44: if (!isset($configs['editor'])) {
45: $configs['editor'] = $name;
46: $name = $configs['name'];
47: // New: $name -> textarea field name; $configs['editor'] -> editor name; $configs['name'] -> textarea field name
48: } else {
49: $configs['name'] = $name;
50: }
51: parent::__construct($caption, $name);
52: xoops_load('XoopsEditorHandler');
53: $editor_handler = XoopsEditorHandler::getInstance();
54: $this->editor = $editor_handler->get($configs['editor'], $configs, $nohtml, $OnFailure);
55: }
56:
57: /**
58: * renderValidationJS
59: * TEMPORARY SOLUTION to 'override' original renderValidationJS method
60: * with custom XoopsEditor's renderValidationJS method
61: */
62: public function renderValidationJS()
63: {
64: if (is_object($this->editor) && $this->isRequired()) {
65: if (method_exists($this->editor, 'renderValidationJS')) {
66: $this->editor->setName($this->getName());
67: $this->editor->setCaption($this->getCaption());
68: $this->editor->_required = $this->isRequired();
69: $ret = $this->editor->renderValidationJS();
70:
71: return $ret;
72: } else {
73: parent::renderValidationJS();
74: }
75: }
76:
77: return false;
78: }
79:
80: /**
81: * XoopsFormEditor::render()
82: *
83: * @return \sting
84: */
85: public function render()
86: {
87: if (is_object($this->editor)) {
88: return $this->editor->render();
89: }
90: return null;
91: }
92: }
93: