forked from i-net-software/dokuwiki-plugin-imageflow
/
action.php
64 lines (50 loc) · 1.91 KB
/
action.php
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<?php
/**
* Imageflow Plugin
*
* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
* @author i-net software <tools@inetsoftware.de>
* @author Gerry Weissbach <gweissbach@inetsoftware.de>
*/
// must be run within Dokuwiki
if(!defined('DOKU_INC')) die();
if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
require_once(DOKU_PLUGIN.'action.php');
class action_plugin_imageflow extends DokuWiki_Action_Plugin {
var $functions = null;
var $POSTcheck = 'show_sample';
function register(Doku_Event_Handler $controller) {
// Support given via AJAX
$controller->register_hook('TOOLBAR_DEFINE', 'AFTER', $this, 'toolbar_add_button', array ());
$controller->register_hook('DOKUWIKI_STARTED', 'BEFORE', $this, 'metaheader_add_images', array ());
$controller->register_hook('POPUPVIEWER_DOKUWIKI_STARTED', 'BEFORE', $this, 'popupviewer_metaheader_add_images', array ());
}
/**
* Inserts a toolbar button
*/
function toolbar_add_button(& $event, $param) {
$event->data[] = array (
'type' => 'format',
'title' => $this->getLang('toolbar_picker'),
'icon' => '../../plugins/imageflow/images/namespace_picker.png',
'open' => '<imageflow ',
'sample' => ':namespace:goes:here:',
'close' => '></imageflow>',
);
}
function metaheader_add_images( &$event, $param ) {
global $ID, $JSINFO;
$metaData = p_get_metadata($ID, "relation imageflow", true);
$JSINFO['relation']['imageflow'] = $metaData;
}
function popupviewer_metaheader_add_images( &$event, $param ) {
global $ID, $JSINFO;
$this->metaheader_add_images( $event, $param );
if ( empty($JSINFO['relation']['imageflow']) ) {
return;
}
$head =& $event->data;
$script = '(function($){$(function(){$("div.imageflow_wrapper").each(function(){new imageflow_plugin(this);});});})jQuery);';
$head['script'][] = array( 'type'=>'text/javascript', '_data'=> $script);
}
}