source: plugins/splitPost/inc/class.split.post.php @ 1423

<?php
# -- BEGIN LICENSE BLOCK ----------------------------------
# This file is part of splitPost, a plugin for Dotclear.
# 
# Copyright (c) 2009 Tomtom
# http://blog.zenstyle.fr/
# 
# 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 ------------------------------------

class splitPostPager extends pager
{    
     public function __construct($current,$nb_page_tot,$nb_page_max = 20)
     {
          parent::__construct($current,$nb_page_tot,1,$nb_page_max);
     }
     
     public function init($params = null)
     {
          $this->base_url = $GLOBALS['_ctx']->posts->getURL().'/page/%s';
          $this->html_cur_page = isset($params['current']) ? $params['current'] : $this->html_cur_page;
          $this->html_prev = isset($params['prev']) ? $params['prev'] : $this->html_prev;
          $this->html_next = isset($params['next']) ? $params['next'] : $this->html_next;
     }
}

class splitPostBehaviors
{
     public static function coreBlogGetPosts($rs)
     {
          $rs->extend('rsExtPostSplitPost');
     }
     
     public static function postHeaders()
     {
          global $core;

          return
          '<script type="text/javascript" src="index.php?pf=splitPost/js/post.min.js"></script>'.
          '<script type="text/javascript">'."\n".
          "//<![CDATA[\n".
          dcPage::jsVar('jsToolBar.prototype.elements.splitPost.title',__('Post pager')).
          "\n//]]>\n".
          "</script>\n";
     }
}

class rsExtPostSplitPost
{
     public static function getContent($rs,$absolute_urls=false)
     {
          $_ctx = $GLOBALS['_ctx'];
          $core = $GLOBALS['core'];
          
          $res = rsExtPost::getContent($rs,$absolute_urls);
          
          $part = preg_split($core->post_page_pattern,$res);
          
          $page = $_ctx->post_page_current !== null ? $_ctx->post_page_current - 1 : 0;
          
          return isset($part[$page]) ? $part[$page] : '';
     }
}

?>