source: plugins/shareOn/_widgets.php @ 1941

<?php
# -- BEGIN LICENSE BLOCK ----------------------------------
# This file is part of shareOn, a plugin for Dotclear 2.
# 
# Copyright (c) 2009 JC Denis and contributors
# jcdenis@gdwd.com
# 
# 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('shareOnWidget','adminShareOn'));

class shareOnWidget
{
     public static function adminShareOn($w)
     {
          global $core;

          require_once dirname(__FILE__).'/inc/class.shareon.php';

          $w->create('shareon',
               __('Share on'),array('shareOnWidget','publicShareOn')
          );
          $w->shareon->setting('title',
               __('Title:'),__('Share on'),'text'
          );
          $w->shareon->setting('small',
               __('Use small buttons'),1,'check'
          );
          foreach($core->shareOnButtons as $button_id => $button)
          {
               $o = new $button($core);

               $w->shareon->setting('use_'.$button_id,
                    sprintf(__('Add %s'),$o->name),1,'check'
               );
          }
     }

     public static function publicShareOn($w)
     {
          global $core, $_ctx;

          # Disable
          if (!$core->blog->settings->shareOn_active) return;
          # No button
          if (empty($core->shareOnButtons)) return;
          # Not in post context
          if ('post.html' != $_ctx->current_tpl) return;

          require_once dirname(__FILE__).'/inc/class.shareon.php';

          $li = ''; 
          foreach($core->shareOnButtons as $button_id => $button)
          {
               $n = 'use_'.$button_id;
               if (!$w->{$n}) continue;

               $o = new $button($core);
               $o->_active = true;
               $o->_small = (boolean) $w->small;
               $res = $o->generateHTMLButton($_ctx->posts->getURL(),$_ctx->posts->post_title);

               if (!empty($res)) $li .= '<li>'.$res.'</li>';
          }

          if (empty($li)) return;

          return
          '<div class="shareonwidget">'.
          ($w->title ? '<h2>'.html::escapeHTML($w->title).'</h2>' : '').
          '<ul>'.$li.'</ul>'.
          '</div>';
     }
}
?>