source: plugins/multiToc/trunk/_widgets.php @ 3381

<?php
# -- BEGIN LICENSE BLOCK ----------------------------------
# This file is part of multiToc, a plugin for Dotclear.
# 
# Copyright (c) 2009-2015 Tomtom and contributors
# 
# Licensed under the GPL version 2.0 license.
# A copy of this license is available in LICENSE file or at
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
# -- END LICENSE BLOCK ------------------------------------

if (!defined('DC_RC_PATH')) { return; }

$core->addBehavior('initWidgets',array('multiTocWidgets','initWidgets'));

class multiTocWidgets
{
     public static function initWidgets($w)
     {
          $w->create('multiToc',__('MultiToc: table of content'),array('multiTocWidgets','widget'),
               null,
               __('Contents by category, keyword and alphabetical order'));
          $w->multiToc->setting('title',__('Title:'),__('Table of content'));
          $w->multiToc->setting('homeonly',__('Display on:'),0,'combo',
               array(
                    __('All pages') => 0,
                    __('Home page only') => 1,
                    __('Except on home page') => 2
                    )
          );
          $w->multiToc->setting('content_only',__('Content only'),0,'check');
          $w->multiToc->setting('class',__('CSS class:'),'');
          $w->multiToc->setting('offline',__('Offline'),0,'check');
     }
     
     public static function widget($w)
     {
          global $core;
          
          if ($w->offline)
          return;

          if (($w->homeonly == 1 && $core->url->type != 'default') ||
               ($w->homeonly == 2 && $core->url->type == 'default')) {
               return;
          }
          
          $amask = '<a href="%1$s">%2$s</a>';
          $limask = '<li class="%1$s">%2$s</li>';
          
          $res = '';
          
          $settings = unserialize($core->blog->settings->multiToc->multitoc_settings);
          
          if ($settings['cat']['enable']) {
               $link = sprintf($amask,$core->blog->url.$core->url->getBase('multitoc').'/cat',__('By category'));
               $res .= sprintf($limask,'toc-cat',$link);
          }
          if ($settings['tag']['enable']) {
               $link = sprintf($amask,$core->blog->url.$core->url->getBase('multitoc').'/tag',__('By tag'));
               $res .= sprintf($limask,'toc-tag',$link);
          }
          if ($settings['alpha']['enable']) {
               $link = sprintf($amask,$core->blog->url.$core->url->getBase('multitoc').'/alpha',__('By alpha order'));
               $res .= sprintf($limask,'toc-alpha',$link);
          }
          
          if (!empty($res)) {
    $res =
          ($w->title ? $w->renderTitle(html::escapeHTML($w->title)) : '').
          '<ul>'.$res.'</ul>';

          return $w->renderDiv($w->content_only,'info-blog '.$w->class,'',$res);

          }
          
     }
}