1: <?php
 2: 
 3: /**
 4:  * This file contains the cContentTypeHead class.
 5:  *
 6:  * @package Core
 7:  * @subpackage ContentType
 8:  * @author Simon Sprankel
 9:  * @copyright four for business AG <www.4fb.de>
10:  * @license http://www.contenido.org/license/LIZENZ.txt
11:  * @link http://www.4fb.de
12:  * @link http://www.contenido.org
13:  */
14: 
15: defined('CON_FRAMEWORK') || die('Illegal call: Missing framework initialization - request aborted.');
16: 
17: /**
18:  * Content type CMS_HEAD which lets the editor enter a single-line text.
19:  *
20:  * @package Core
21:  * @subpackage ContentType
22:  */
23: class cContentTypeHead extends cContentTypeText {
24: 
25:     /**
26:      * Initialises class attributes and handles store events.
27:      *
28:      * @param string $rawSettings
29:      *         the raw settings in an XML structure or as plaintext
30:      * @param int $id
31:      *         ID of the content type, e.g. 3 if CMS_DATE[3] is used
32:      * @param array $contentTypes
33:      *         array containing the values of all content types
34:      */
35:     public function __construct($rawSettings, $id, array $contentTypes) {
36: 
37:         // try to call constructor of parent of parent to avoid overwriting of $this->_settings
38:         // this can happen in case of POST-data
39:         if (false === get_parent_class($this) || false === get_parent_class(get_parent_class($this))) {
40:             // can not get parent of parent class, call parent constructor as fallback
41:             parent::__construct($rawSettings, $id, $contentTypes);
42:         }
43: 
44:         // call constructor of parent of parent class
45:         $nameParentParentClass = get_parent_class(get_parent_class($this));
46:         $nameParentParentClass::__construct($rawSettings, $id, $contentTypes);
47: 
48:         // set props
49:         $this->_type = 'CMS_HEAD';
50:         $this->_prefix = 'head';
51: 
52:         // if form is submitted, store the current text
53:         // notice: also check the ID of the content type (there could be more
54:         // than one content type of the same type on the same page!)
55:         if (isset($_POST[$this->_prefix . '_action']) && $_POST[$this->_prefix . '_action'] === 'store' && isset($_POST[$this->_prefix . '_id']) && (int) $_POST[$this->_prefix . '_id'] == $this->_id) {
56:             $this->_settings = $_POST[$this->_prefix . '_text_' . $this->_id];
57:             $this->_rawSettings = $this->_settings;
58:             $this->_storeSettings();
59: 
60:             // make sure to escape variables before any output on page
61:             $this->_settings = stripslashes($this->_settings);
62:             $this->_settings = conHtmlSpecialChars($this->_settings);
63:             $this->_rawSettings = stripslashes($this->_rawSettings);
64:             $this->_rawSettings = conHtmlSpecialChars($this->_rawSettings);
65:         }
66:     }
67: 
68:     /**
69:      * Generates the JS code for this content type.
70:      *
71:      * @return string
72:      *         the JS code for the content type
73:      */
74:     protected function _getEditJavaScript() {
75:         $textbox = new cHTMLTextbox($this->_prefix . '_text_' . $this->_id, '', '', '', $this->_prefix . '_text_' . $this->_id, false, NULL, '', 'edit-textfield edit-' . $this->_prefix . '-textfield');
76:         $textbox->setClass("$this->_id");
77: 
78:         $saveButton = new cHTMLImage($this->_cfg['path']['contenido_fullhtml'] . 'images/but_ok.gif');
79:         $saveButton->setID($this->_prefix . '_savebutton_' . $this->_id);
80:         $saveButton->appendStyleDefinitions(array(
81:                 'margin-left' => '5px',
82:                 'cursor' => 'pointer'
83:         ));
84: 
85:         $template = new cTemplate();
86:         $template->set('s', 'PREFIX', $this->_prefix);
87:         $template->set('s', 'ID', $this->_id);
88:         $template->set('s', 'TEXTBOX', $textbox->render());
89:         $template->set('s', 'SAVEBUTTON', $saveButton->render());
90:         $template->set('s', 'IDARTLANG', $this->_idArtLang);
91: 
92:         return $template->generate($this->_cfg['path']['contenido'] . 'templates/standard/template.cms_text_js.html', true);
93:     }
94: 
95: }
96: