475 lines
19 KiB
PHP
475 lines
19 KiB
PHP
<?php # $Id$
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if (IN_serendipity !== true) {
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die ("Don't hack!");
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}
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// Probe for a language include with constants. Still include defines later on, if some constants were missing
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$probelang = dirname(__FILE__) . '/' . $serendipity['charset'] . 'lang_' . $serendipity['lang'] . '.inc.php';
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if (file_exists($probelang)) {
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include $probelang;
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}
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include dirname(__FILE__) . '/lang_en.inc.php';
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/**
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* Class member instance attribute values
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* Members must be initialized with a constant expression (like a string constant, numeric literal, etc), not a dynamic expression!
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**/
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if (!defined('CKEDITOR_DIRNAME_PLUGIN_PATH')) define('CKEDITOR_DIRNAME_PLUGIN_PATH', dirname(__FILE__));
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if (!defined('CKEDITOR_DIRNAME_CKEDITOR_PATH')) define('CKEDITOR_DIRNAME_CKEDITOR_PATH', dirname(__FILE__) . '/ckeditor');
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class serendipity_event_ckeditor extends serendipity_event
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{
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/**
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* Access property title
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* Since already used in class serendipity_event extends serendipity_plugin this needs to be public
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* @access public
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* @var string
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*/
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public $title = PLUGIN_EVENT_CKEDITOR_NAME;
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/**
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* Access property cke_path
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* @access protected
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* @var string
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*/
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protected $cke_path = CKEDITOR_DIRNAME_PLUGIN_PATH;
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/**
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* Access property cke_dir
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* @access protected
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* @var string
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*/
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protected $cke_dir = CKEDITOR_DIRNAME_CKEDITOR_PATH;
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/**
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* Access property cke_zipfile
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* @access protected
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* @var string
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*/
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protected $cke_zipfile = 'ckeditor_4.1.2_standard-plus.zip';
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/**
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* Access property checkUpdateVersion
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* Verify release package versions - do update on upgrades!
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* @var array
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*/
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protected $checkUpdateVersion = array('ckeditor:4.1.2', 'kcfinder:2.52-2');
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function install() {
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global $serendipity;
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if (!$serendipity['serendipityUserlevel'] >= USERLEVEL_ADMIN) {
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return false;
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}
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// do we already have it?
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if (is_dir($this->cke_dir) && is_file($this->cke_dir . '/ckeditor.js')) {
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// this is running while getting a new Plugin version
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if ($this->checkUpdate()) {
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$this->set_config('installer', '4-'.date('Ymd-H:i:s')); // this is a faked debug notice, since falldown is extract true with case 0, 1 or 2
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} else {
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$this->set_config('installer', '3-'.date('Ymd-H:i:s')); // this will happen, if no further extract is necessary in case of an update
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return true;
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}
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}
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if (is_writable($this->cke_path)) {
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$zip = new ZipArchive;
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if ($zip->open($this->cke_path . '/' . $this->cke_zipfile) === true) {
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$zip->extractTo($this->cke_path);
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$zip->close();
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$this->set_config('installer', '2-'.date('Ymd-H:i:s')); // returned by string[0], which is better than substr in this case
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@unlink($this->cke_path . '/ckeditor_4.1.1_standard-plus.zip'); // remove old zip file
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} else {
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$this->set_config('installer', '1-'.date('Ymd-H:i:s'));
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return false;
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}
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} else {
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$this->set_config('installer', '0-'.date('Ymd-H:i:s')); // do it again, Sam
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return false;
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}
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return true;
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}
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function introspect(&$propbag)
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{
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global $serendipity;
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$propbag->add('name', PLUGIN_EVENT_CKEDITOR_NAME);
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$propbag->add('description', PLUGIN_EVENT_CKEDITOR_DESC);
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$propbag->add('stackable', false);
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$propbag->add('author', 'Rustam Abdullaev, Ian');
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$propbag->add('version', '1.2.2');
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$propbag->add('copyright', 'GPL or LGPL License');
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$propbag->add('requirements', array(
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'serendipity' => '1.7',
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'smarty' => '3.1.13',
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'php' => '5.2.6'
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));
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$propbag->add('event_hooks', array(
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'backend_header' => true,
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'css_backend' => true,
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'backend_media_path_exclude_directories' => true,
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'backend_wysiwyg' => true,
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'backend_wysiwyg_finish' => true
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));
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$propbag->add('configuration', array('path', 'plugpath', 'acf_off', 'toolbar_break'));
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$propbag->add('groups', array('BACKEND_EDITOR'));
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}
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function introspect_config_item($name, &$propbag)
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{
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global $serendipity;
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switch($name) {
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case 'path':
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$propbag->add('type', 'string');
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$propbag->add('name', INSTALL_RELPATH);
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$propbag->add('description', '');
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$propbag->add('default', 'plugins/serendipity_event_ckeditor/ckeditor/');
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break;
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case 'plugpath':
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$propbag->add('type', 'string');
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$propbag->add('name', PLUGIN_EVENT_CKEDITOR_INSTALL_PLUGPATH);
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$propbag->add('description', '');
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$propbag->add('default', $serendipity['serendipityHTTPPath'] . 'plugins/');
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break;
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case 'acf_off':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_EVENT_CKEDITOR_CKEACF_OPTION);
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$propbag->add('description', 'http://ckeditor.com/blog/Integrating-Plugins-with-Advanced-Content-Filter');
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$propbag->add('default', 'false');
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break;
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case 'toolbar_break':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_EVENT_CKEDITOR_TBLB_OPTION);
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$propbag->add('description', '');
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$propbag->add('default', 'true');
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break;
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default:
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return false;
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}
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return true;
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}
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function generate_content(&$title) {
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$title = $this->title;
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}
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function example() {
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$installer = $this->get_config('installer'); // Can't use method return value in write context in '' with substr(), get_config() and isset()
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$parts = explode(':', $this->checkUpdateVersion[0]); // this is ckeditor only
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if( isset($installer) && !empty($installer) ) {
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switch ($installer[0]) {
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case '4': // this won't happen, since case 2 is true - just a fake
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echo '<p class="msg_notice"><span class="icon-info-circle"></span><strong>Check Plugin Update Message:</strong> NO CONFIG SET OR NO MATCH -> config_set: "last_'.$parts[0].'_version:'. $parts[1].'"</p>';
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break;
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case '3':
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echo '<p class="msg_success"><span class="icon-ok-circle"></span><strong>Installer Update Message:</strong> Check Update found false, no unpack needed. Plugin upgrade successfully done!</p>';
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break;
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case '2':
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echo '<p class="msg_success"><span class="icon-ok-circle"></span><strong>Installer Message:</strong> Extracting the zip to ' . $this->cke_path . ' directory done!</p>';
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break;
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case '1':
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echo '<p class="msg_error"><span class="icon-attention-circle"></span><strong>Installer Error[1]:</strong> Extracting the zip to ' . $this->cke_path . ' directory failed!<br>Please extract ' . $this->cke_zipfile . ' by hand.</p>';
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break;
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case '0':
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echo '<p class="msg_error"><span class="icon-attention-circle"></span><strong>Installer Error[0]:</strong> Due to a writing permission error, extracting the zip to ' . $this->cke_path . ' directory failed!<br>Please set "/plugins" or "/plugins/serendipity_event_ckeditor" directory and files correct writing permissions and extract ' . $this->cke_zipfile . ' by hand or try again and <u>remove(!)</u> this plugin from your plugin list and install it again.</p>';
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break;
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}
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$this->set_config('installer', ''); // can't use serendipity_plugin_api::remove_plugin_value($this->instance, array('installer')); here, since it delivers the wrong instance
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}
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#echo $installer[0] . ' - ' . $this->instance; // this debug message on the other hand will do well, if all went through w/o install() returning false
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echo PLUGIN_EVENT_CKEDITOR_INSTALL;
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echo PLUGIN_EVENT_CKEDITOR_CONFIG;
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}
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/**
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* Check update versions to perform unzip and create config values
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* @access private
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* @return boolean
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*/
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private function checkUpdate() {
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$doupdate = false;
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foreach(array_values($this->checkUpdateVersion) AS $package) {
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$match = explode(':', $package);
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// always set and extract if not match
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if ($this->get_config('last_'.$match[0].'_version') == $match[1]) {
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$doupdate = false;
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} else {
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$this->set_config('last_'.$match[0].'_version', $match[1]);
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$doupdate = true;
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break; // this is possibly needed to force install upgrade routines
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}
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}
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return $doupdate ? true : false;
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}
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/**
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* empty a directory using the Standard PHP Library (SPL) iterator
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* @param string directory
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*/
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function empty_dir($dir) {
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$iterator = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($dir), RecursiveIteratorIterator::CHILD_FIRST);
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foreach ($iterator as $file) {
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if ($file->isFile()) {
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@unlink($file->__toString());
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} else {
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@rmdir($file->__toString());
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}
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}
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}
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function event_hook($event, &$bag, &$eventData, $addData = null) {
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global $serendipity;
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$hooks = &$bag->get('event_hooks');
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if (isset($hooks[$event])) {
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switch($event) {
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case 'backend_header':
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if (isset($serendipity['wysiwyg']) && $serendipity['wysiwyg'] && isset($eventData)) {
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$relpath = htmlspecialchars($this->get_config('path'));
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$plgpath = htmlspecialchars($this->get_config('plugpath'));
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$acfoff = serendipity_db_bool($this->get_config('acf_off')) ? 'true' : 'false';
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if(!isset($_COOKIE['KCFINDER_uploadurl']) || empty($_COOKIE['KCFINDER_uploadurl'])) {
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setcookie('KCFINDER_uploadurl', serialize($serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath']), time()+60*60*24*30, $serendipity['serendipityHTTPPath'], $_SERVER['HTTP_HOST'], false);
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}
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?>
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<script type="text/javascript">
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CKEDITOR_BASEPATH = '<?php echo $relpath; ?>';
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CKEDITOR_PLUGPATH = '<?php echo $plgpath; ?>';
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KCFINDER_UPLOADPATH = '<?php echo $serendipity['serendipityHTTPPath'] . $serendipity['uploadPath'] ?>';
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</script>
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<script language="javascript" type="text/javascript" src="<?php echo $relpath; ?>ckeditor.js"></script>
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<script type="text/javascript">
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CKEDITOR.config['skin'] = 'moono';
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CKEDITOR.config['height'] = 400;
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CKEDITOR.config.removePlugins = 'flash,iframe';
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CKEDITOR.config.allowedContent = <?php echo $acfoff; ?>;
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CKEDITOR.config.removeButtons = 'Styles';
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CKEDITOR.config.toolbarGroups = [
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{ name: 'styles' },
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{ name: 'basicstyles', groups: [ 'basicstyles', 'cleanup' ] },
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{ name: 'paragraph', groups: [ 'list', /*'indent', */'blocks', 'align', 'bidi' ] },
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{ name: 'links' },
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{ name: 'insert' },
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<?php if(serendipity_db_bool($this->get_config('toolbar_break'))) echo " '/',\n"; ?>
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{ name: 'clipboard', groups: [ 'clipboard', 'undo' ] },
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{ name: 'document', groups: [ 'mode', 'document', 'doctools' ] },
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{ name: 'editing', groups: [ 'find', 'selection', 'spellchecker' ] },
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{ name: 'others' },
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{ name: 'tools' },
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{ name: 'about' }
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];
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</script>
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<?php
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} // add to backend header end
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break;
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case 'css_backend': // do not use in 2.0 versions
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if( $serendipity['version'][0] == '1' ) {
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?>
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/* BACKEND MESSAGES
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----------------------------------------------------------------- */
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.msg_error,
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.msg_success,
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.msg_notice,
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.msg_dialogue {
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display:block;
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margin: 1.5em 0;
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padding: 10px;
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}
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.msg_error {
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background: #f2dede;
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border: 1px solid #e4b9b9;
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color: #b94a48;
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}
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.msg_success {
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background: #dff0d8;
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border: 1px solid #c1e2b3;
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color: #468847;
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}
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.msg_notice {
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background: #fcf8e3;
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border: 1px solid #f7ecb5;
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color: #c09853;
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}
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.msg_dialogue {
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background: #eee;
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border: 1px solid #aaa;
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color: #777;
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}
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<?php
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}
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break;
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case 'backend_media_path_exclude_directories':
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$eventData[".thumbs"] = true;
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return true;
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break;
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case 'backend_wysiwyg':
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$eventData['skip'] = true; // this skips htmlarea drop-in
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if (preg_match('@^nugget@i', $eventData['item'])) {
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$this->event_hook('backend_wysiwyg_finish', $bag, $eventData);
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} else {
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?>
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<script type="text/javascript">
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CKEDITOR.replace('<?php echo $eventData['item']; ?>', {});
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<?php
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if (isset($eventData) && (is_array($eventData['buttons']) && !empty($eventData['buttons']))) {
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?>
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CKEDITOR.config.extraPlugins = 'entryforms<?php echo $eventData['jsname']; ?>';
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CKEDITOR.plugins.add('entryforms<?php echo $eventData['jsname']; ?>', {
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init: function(editor) {
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<?php
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foreach ($eventData['buttons'] as $button) {
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?>
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editor.addCommand( '<?php echo $button['id']; ?>', {
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exec: function( editor ) {
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<?php echo str_replace(array('function() { ',' }'), '', $button['javascript']); ?>;
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}
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});
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editor.ui.addButton('<?php echo $button['id']; ?>', {
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label: '<?php echo $button['name']; ?>',
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title: '<?php echo $button['name']; ?>',
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icon: '<?php echo serendipity_rewriteURL('plugins/'.$button['img_path']); ?>',
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iconName: '<?php echo $button['id']; ?>',
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command: '<?php echo $button['id']; ?>'
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});
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<?php
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} // close foreach - follow up ML button into 'other' toolbar needs no textarea GET name, since the right instance dropping is done by this plugin
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?>
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editor.addCommand( 'openML', {
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exec : function( editor ) {
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window.open('serendipity_admin_image_selector.php', 'ImageSel', 'width=800,height=600,toolbar=no,scrollbars=1,scrollbars,resize=1,resizable=1');
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}
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});
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editor.ui.addButton('openML', {
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label: 'S9yMedia',
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title: 'Serendipity Media Library',
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command: 'openML',
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icon: '<?php echo serendipity_rewriteURL('plugins/serendipity_event_ckeditor/img/mls9y.png'); ?>'
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});
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}
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});
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<?php
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} // close isset $eventData
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?>
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</script>
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<?php
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}
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return true;
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break;
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case 'backend_wysiwyg_finish':
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?>
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<script type="text/javascript">
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CKEDITOR.on( 'instanceReady', function( event ) {
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event.editor.on( 'focus', function() {
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//console.log( 'focused', this );
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isinstance = this;
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});
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});
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function Spawnnuggets(item) {
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if (document.getElementById('nuggets' + item)) {
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CKEDITOR.replace('nuggets' + item, {
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// Reset toolbar Groups settings
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// toolbarGroups: null
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});
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<?php
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if (isset($eventData) && (is_array($eventData['buttons']) && !empty($eventData['buttons']))) {
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?>
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CKEDITOR.config.extraPlugins = 'nuggets' + item;
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CKEDITOR.plugins.add('nuggets' + item, {
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init: function(editor) {
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<?php
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foreach ($eventData['buttons'] as $button) {
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?>
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editor.addCommand( '<?php echo $button['id']; ?>', {
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exec: function( editor ) {
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<?php echo str_replace(array('function() { ',' }'), '', $button['javascript']); ?>;
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}
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});
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editor.ui.addButton('<?php echo $button['id']; ?>', {
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label: '<?php echo $button['name']; ?>',
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title: '<?php echo $button['name']; ?>',
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icon: '<?php echo serendipity_rewriteURL('plugins/'.$button['img_path']); ?>',
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iconName: '<?php echo $button['id']; ?>',
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command: '<?php echo $button['id']; ?>'
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});
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<?php
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} // close foreach - follow up ML button into 'other' toolbar needs no textarea GET name, since the right instance dropping is done by this plugin
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?>
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editor.addCommand( 'openML', {
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exec : function( editor ) {
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window.open('serendipity_admin_image_selector.php', 'ImageSel', 'width=800,height=600,toolbar=no,scrollbars=1,scrollbars,resize=1,resizable=1');
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}
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});
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editor.ui.addButton('openML', {
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label: 'S9yMedia',
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title: 'Serendipity Media Library',
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command: 'openML',
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icon: '<?php echo serendipity_rewriteURL('plugins/serendipity_event_ckeditor/img/mls9y.png'); ?>'
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});
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}
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});
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<?php
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} // close isset $eventData
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?>
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}
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}
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function serendipity_imageSelector_addToBody (str, textarea) {
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var oEditor = isinstance; // WHOW this was easy...!!!!
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//console.log(oEditor);
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if (oEditor.mode == "wysiwyg") {
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oEditor.insertHtml(str);
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}
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}
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</script>
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<?php
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// kcfinder has a fallback media library mode if not properly loaded, or an other error occurs - get rid of it by default, since it stops image browser executing!
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if( is_file(dirname(__FILE__) . '/kcfinder/.htaccess') ) {
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@unlink(dirname(__FILE__) . '/kcfinder/.htaccess');
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$this->empty_dir(dirname(__FILE__) . '/kcfinder/.thumbs');
|
|
if (!is_dir(dirname(__FILE__) . '/kcfinder/.thumbs')) @rmdir(dirname(__FILE__) . '/kcfinder/.thumbs');
|
|
}
|
|
|
|
return true;
|
|
break;
|
|
|
|
default:
|
|
return false;
|
|
}
|
|
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
|
|
?>
|