492 lines
23 KiB
PHP
492 lines
23 KiB
PHP
<?php
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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_once 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 forceZipInstall
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* @access protected
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* @var bool
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*/
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protected $forceZipInstall = false;
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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_4.4.4.0_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:4.4.4.0');
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/**
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* Access property revisionPackage
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* Note revisions of ckeditor and plugin additions to lang files
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* @var array
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*/
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protected $revisionPackage = array('CKEditor 4.4.4 (revision 1ba5105, standard package, 2014-08-20)',
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'CKEditor-Plugin: mediaembed, v. 0.5+ (https://github.com/frozeman/MediaEmbed, 2013-09-12)',
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'CKEditor-Plugin: pbckcode, v. 1.2.3 (https://github.com/prbaron/PBCKCode, 2014-08-03)',
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'CKEditor-Plugin: procurator, v. 1.4 (Serendipity placeholder Plugin, 2014-06-24)',
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'CKEditor-Plugin: cheatsheet, v. 1.1 (Serendipity CKE-Cheatsheet Plugin, 2014-09-02)',
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'CKEditor-S9yCustomConfig, cke_config.js, v. 2.0, 2014-09-05',
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'CKEditor-S9yCustomPlugins, cke_plugin.js, v. 1.5, 2014-09-04',
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'Prettify: JS & CSS files, v. "current", (http://code.google.com/p/google-code-prettify/, 2013-03-04)');
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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 (!$this->forceZipInstall && is_dir($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;
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}
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}
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if (!extension_loaded('zip')) {
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trigger_error(' ZIP extension has not been compiled or loaded in php.', E_USER_WARNING);
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return;
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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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$this->set_config('installer', '2-'.date('Ymd-H:i:s')); // returned by string[0], which is better than substr in this case
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// Check to remove every old ckeditor_(*)_standard-plus.zip files
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foreach (glob($this->cke_path . '/*.zip') as $filename) {
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if($this->cke_path . '/' . $this->cke_zipfile != $filename) {
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@unlink($filename);
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$is_update = true;
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}
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}
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if ($is_update) {
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// purge removed files for upgraders to ckeditor v. 4.2 only
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@unlink($this->cke_path . '/ckeditor/build_config.js');
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@unlink($this->cke_path . '/ckeditor/skins/moono/images/mini.png');
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// remove kcfinder
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if( is_file(dirname(__FILE__) . '/kcfinder/config.php') ) {
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$this->empty_dir(dirname(__FILE__) . '/kcfinder');
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@rmdir(dirname(__FILE__) . '/kcfinder');
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unset($_COOKIE['KCFINDER_uploadurl']);
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unset($_COOKIE['KCFINDER_displaySettings']);
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unset($_COOKIE['KCFINDER_showname']);
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unset($_COOKIE['KCFINDER_showsize']);
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unset($_COOKIE['KCFINDER_showtime']);
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unset($_COOKIE['KCFINDER_order']);
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unset($_COOKIE['KCFINDER_orderDesc']);
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unset($_COOKIE['KCFINDER_view']);
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}
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}
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} else {
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$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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$this->set_config('installer', '0-'.date('Ymd-H:i:s')); // do it again, Sam
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return false;
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}
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// make sure the new versions are set to last_ckeditor_version
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$this->updateTableZip();
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return true;
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}
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function uninstall(&$propbag) {
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// todo? uninstall old instances which may be in there, caused by a duplicating bug using installer fallback without right instance in 2.3.2 for one day online
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}
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function introspect(&$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', '4.4.1'); // is CKEDITOR Series 4 (hidden) - revision .4.4 - and appended plugin revision .0
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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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$propbag->add('event_hooks', array(
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'frontend_footer' => true,
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'backend_header' => true,
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'css_backend' => true,
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'external_plugin' => true,
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'backend_plugins_update' => true,
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'backend_media_path_exclude_directories' => true,
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'backend_wysiwyg' => true,
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'backend_wysiwyg_finish' => true
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));
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$propbag->add('configuration', array('path', 'plugpath', 'codebutton', 'prettify', 'acf_off', 'toolbar_break', 'force_install'));
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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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$propbag->add('description', PLUGIN_EVENT_CKEDITOR_OPTION_BLAHBLAH . '"plugins/serendipity_event_ckeditor/ckeditor/"');
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$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', PLUGIN_EVENT_CKEDITOR_OPTION_BLAHBLAH . '"' . $serendipity['serendipityHTTPPath'] . 'plugins/"');
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$propbag->add('default', $serendipity['serendipityHTTPPath'] . 'plugins/');
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break;
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case 'codebutton':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_EVENT_CKEDITOR_CODEBUTTON_OPTION);
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$propbag->add('description', '');
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$propbag->add('default', 'false');
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break;
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case 'prettify':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_EVENT_CKEDITOR_PRETTIFY_OPTION);
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$propbag->add('description', PLUGIN_EVENT_CKEDITOR_PRETTIFY_OPTION_BLAHBLAH);
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$propbag->add('default', 'false');
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break;
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case 'acf_off':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_EVENT_CKEDITOR_CKEACF_OPTION);
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$propbag->add('description', PLUGIN_EVENT_CKEDITOR_CKEACF_OPTION_BLAHBLAH);
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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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$propbag->add('name', PLUGIN_EVENT_CKEDITOR_TOOLBAR_OPTION);
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$propbag->add('description', '');
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$propbag->add('default', 'true');
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break;
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case 'force_install':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_EVENT_CKEDITOR_FORCEINSTALL_OPTION);
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$propbag->add('description', PLUGIN_EVENT_CKEDITOR_FORCEINSTALL_OPTION_BLAHBLAH . $this->cke_zipfile);
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$propbag->add('default', 'false');
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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 = $this->title;
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}
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function example() {
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$s = '';
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if (serendipity_db_bool($this->get_config('force_install'))) {
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$this->forceZipInstall = true;
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$this->install();
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$this->forceZipInstall = false;
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$this->set_config('force_install', 'false');
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// forceZipInstall forces to surround the checkUpdate function, thus we set config database table to keep track
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$this->updateTableZip();
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$s .= '<p class="msg_success"><span class="icon-ok"></span><strong>Force deflate done:</strong> Please reload this page <a href="'.$serendipity['baseURL'] . 'serendipity_admin.php?serendipity[adminModule]=plugins&serendipity[plugin_to_conf]='.urlencode($this->instance).'" target="_self">here</a>!</p>';
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}
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$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(':', $this->checkUpdateVersion[0]); // this is ckeditor only
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$s .= PLUGIN_EVENT_CKEDITOR_REVISION_TITLE;
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$s .= "\n<ul>\n";
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// hook this as a scalar value into this plugins lang files (would be needed by adding this to a constant)
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foreach( $this->revisionPackage AS $revision ) {
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$s .= ' <li>' . $revision . "</li>\n";
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}
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$s .= "</ul>\n\n";
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if( isset($installer) && !empty($installer) ) {
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switch ($installer[0]) {
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case '4': // this won't happen, since case 2 is true - just a fake
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$s .= '<p class="msg_notice"><span class="icon-attention"></span> <strong>Check Plugin Update Message:</strong> NO CONFIG SET OR NO MATCH -> config_set: "last_'.$parts[0].'_version:'. $parts[1].'"</p>';
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break;
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case '3':
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$s .= '<p class="msg_success"><span class="icon-ok"></span> <strong>Installer Update Message:</strong> Check Update found false, no unpack needed. Plugin upgrade successfully done <strong>or</strong> has been triggered to be checked by an other Spartacus Plugin update!</p>';
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break;
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case '2':
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$s .= '<p class="msg_success"><span class="icon-ok"></span> <strong>Installer Message:</strong> Extracting the zip to ' . $this->cke_path . ' directory done!</p>';
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break;
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case '1':
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$s .= '<p class="msg_error"><span class="icon-error"></span> <strong>Installer Error[1]:</strong> Extracting the zip to ' . $this->cke_path . ' directory failed!<br>Please extract ' . $this->cke_zipfile . ' by hand.</p>';
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break;
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case '0':
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$s .= '<p class="msg_error"><span class="icon-error"></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] . ' - ' . $this->instance; // this debug message on the other hand will do well, if all went through w/o install() returning false
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$s .= PLUGIN_EVENT_CKEDITOR_INSTALL;
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$s .= PLUGIN_EVENT_CKEDITOR_CONFIG;
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return $s;
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}
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/**
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* Set config database table to keep track to zip updates
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* @access private
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*/
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private function updateTableZip() {
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foreach(array_values($this->checkUpdateVersion) AS $package) {
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$match = explode(':', $package);
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$this->set_config('last_'.$match[0].'_version', $match[1]);
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}
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}
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/**
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* Check update versions to perform unzip and create config values
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* @access private
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* @return boolean
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*/
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private function checkUpdate() {
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$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', $match[1]); // redundant, since now done for both in updateTableZip, but leave here until new is proofed
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$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 $doupdate ? true : false;
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}
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/**
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* empty a directory using the Standard PHP Library (SPL) iterator
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* @access private
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* @param string directory
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*/
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private function empty_dir($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 'frontend_footer':
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// set prettify.css and prettify.js in frontend footer by plugin option (too much overhead to split this into head css and food js!)
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if (serendipity_db_bool($this->get_config('prettify', false))) {
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$plugingpath = (function_exists('serendipity_specialchars') ? serendipity_specialchars($this->get_config('plugpath')) : htmlspecialchars($this->get_config('plugpath'), ENT_COMPAT, LANG_CHARSET));
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?>
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<link rel="stylesheet" type="text/css" href="<?php echo $plugingpath . 'serendipity_event_ckeditor/prettify.css'; ?>" />
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<script type="text/javascript" src="<?php echo $plugingpath . 'serendipity_event_ckeditor/prettify.js'; ?>"></script>
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<script>
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jQuery(function($){
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// launch the prettify code
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prettyPrint();
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});
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</script>
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<?php
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}
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break;
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case 'backend_header':
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if (isset($serendipity['wysiwyg']) && $serendipity['wysiwyg'] && isset($eventData)) {
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$relpath = (function_exists('serendipity_specialchars') ? serendipity_specialchars($this->get_config('path')) : htmlspecialchars($this->get_config('path'), ENT_COMPAT, LANG_CHARSET));
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$plgpath = (function_exists('serendipity_specialchars') ? serendipity_specialchars($this->get_config('plugpath')) : htmlspecialchars($this->get_config('plugpath'), ENT_COMPAT, LANG_CHARSET));
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$acf_off = serendipity_db_bool($this->get_config('acf_off')) ? 'true' : 'false'; // need this, to be passed correctly as boolean true/false to custom cke_config.js
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$pbck_on = serendipity_db_bool($this->get_config('codebutton')) ? 'true' : 'false'; // same here for cke_plugins.js
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/* set some global vars */
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/* bind ckeditor */
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/* build specific dynamic plugins and set custom config (cke_config.js) */
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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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CKEDITOR_MLIMGPATH = '<?php echo $serendipity['serendipityHTTPPath'] . 'plugins/serendipity_event_ckeditor/img/mls9y.png'; ?>';
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S9Y_BASEURL = '<?php echo $serendipity['defaultBaseURL']; ?>';
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CONFIG_ACF_OFF = <?php echo $acf_off; ?>;
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CONFIG_PBCK_ON = <?php echo $pbck_on; ?>;
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CONFIG_TOOLBAR_BREAK = <?php echo (serendipity_db_bool($this->get_config('toolbar_break'))) ? "'/'" : "''"; ?>;
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</script>
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<script type="text/javascript" src="<?php echo $serendipity['serendipityHTTPPath'] . $relpath; ?>ckeditor.js"></script>
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<script type="text/javascript" src="<?php echo $plgpath . 'serendipity_event_ckeditor/'; ?>cke_plugin.js"></script>
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<?php
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} // add to backend header end
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break;
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case 'css_backend':
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?>
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/* CKE styles start ----------------------------------------------------------------- */
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<?php
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// do not use in 2.0 versions
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if ($serendipity['version'][0] == '1') {
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echo file_get_contents(dirname(__FILE__) . '/cke_olds9y.css');
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}
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if (!strpos($eventData, '.cke_config_block')) {
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echo file_get_contents(dirname(__FILE__) . '/cke_backend.css');
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}
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?>
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/* CKE styles end ----------------------------------------------------------------- */
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<?php
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break;
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case 'external_plugin':
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switch($eventData) {
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case 'triggerckeinstall':
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if ($this->install()) {
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header('Location: ' . $serendipity['baseURL'] . 'serendipity_admin.php?serendipity[adminModule]=plugins&serendipity[plugin_to_conf]='.urlencode($this->instance));
|
|
} else {
|
|
header('Location: ' . $serendipity['baseURL'] . 'serendipity_admin.php?serendipity[adminModule]=plugins&serendipity[adminAction]=addnew&serendipity[only_group]=UPGRADE&serendipity[type]=event');
|
|
}
|
|
}
|
|
break;
|
|
|
|
|
|
case 'backend_plugins_update':
|
|
// Make sure a Spartacus update really falls down to plugins config, for the need to deflate the zip, if necessary.
|
|
// This needs a *real* new HTTP request! Using plugin_to_conf:instance (see above) would not do here!!
|
|
// A request to ...&serendipity[install_plugin]=serendipity_event_ckeditor would force a deflate, but would install another plugin instance!
|
|
header('Location: ' . $serendipity['baseURL'] . ($serendipity['rewrite'] == 'none' ? $serendipity['indexFile'] . '?/' : '') . 'plugin/triggerckeinstall');
|
|
break;
|
|
|
|
|
|
case 'backend_media_path_exclude_directories':
|
|
$eventData[".thumbs"] = true;
|
|
return true;
|
|
break;
|
|
|
|
|
|
case 'backend_wysiwyg':
|
|
$eventData['skip'] = true; // this skips htmlarea drop-in
|
|
|
|
if (preg_match('@^nugget@i', $eventData['item'])) {
|
|
// switch to finisher, in case of nuggets
|
|
$this->event_hook('backend_wysiwyg_finish', $bag, $eventData);
|
|
} else {
|
|
// this builds both textareas of entry forms only
|
|
if (isset($eventData['item']) && !empty($eventData['item'])) {
|
|
$jebtnarr = (isset($eventData['buttons']) && (is_array($eventData['buttons']) && !empty($eventData['buttons']))) ? json_encode($eventData['buttons']) : 'null';
|
|
?>
|
|
|
|
<script type="text/javascript">
|
|
if (window.Spawnnuggets) Spawnnuggets('<?php echo $eventData['item']; ?>', 'entryforms<?php echo $eventData['jsname']; ?>', <?php echo $jebtnarr; ?>);
|
|
</script>
|
|
<?php
|
|
}
|
|
}
|
|
return true;
|
|
break;
|
|
|
|
|
|
case 'backend_wysiwyg_finish':
|
|
// Run once only, save ressources
|
|
// This should better move into a future(!) 'backend_footer' hook, to not happen for every of any multiple textareas!
|
|
// but there $eventData['item'] isn't availabale yet...
|
|
if (isset($eventData['item']) && !empty($eventData['item'])) {
|
|
if (isset($eventData['buttons']) && (is_array($eventData['buttons']) && !empty($eventData['buttons']))) {
|
|
?>
|
|
<script type="text/javascript">
|
|
// send eventData as json encoded array into the javascript stream, which can be pulled by 'backend_header' hooks global Spawnnuggets() nugget function
|
|
jsEventData = <?php echo json_encode($eventData['buttons']); ?>;
|
|
</script>
|
|
<?php
|
|
}
|
|
} // end isset $eventData['item']
|
|
return true;
|
|
break;
|
|
|
|
|
|
default:
|
|
return false;
|
|
}
|
|
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
|
|
?>
|