Prev"; $h_index = "Index"; $h_next = ($page_number >= $total_pages) ? "Next" : "Next"; $nav = "$h_prev | $h_index | $h_next"; $page->set_title("Comments"); $page->set_heading("Comments"); $page->add_block(new Block("Navigation", $nav, "left")); $this->display_paginator($page, "comment/list", null, $page_number, $total_pages); } /* * Add some comments to the page, probably in a sidebar * * $comments = an array of Comment objects to be shown */ public function display_recent_comments(Page $page, $comments) { $html = $this->comments_to_html($comments, true); $html .= "

Full List"; $page->add_block(new Block("Comments", $html, "left")); } /* * Show comments for an image */ public function display_comments(Page $page, $comments, $postbox, $image_id) { if($postbox) { $page->add_block(new Block("Comments", $this->comments_to_html($comments). $this->build_postbox($image_id), "main", 30)); } else { if(count($comments) > 0) { $page->add_block(new Block("Comments", $this->comments_to_html($comments), "main", 30)); } } } /* * Add a block with thumbnail and comments, as part of the comment * list page */ public function add_comment_list(Page $page, Image $image, $comments, $position, $with_postbox) { $html = "

"; $html .= "
" . $this->build_thumb_html($image) . "
"; $html .= $this->comments_to_html($comments); $html .= "
"; if($with_postbox) { $html .= "
".($this->build_postbox($image->id))."
"; } else { // $html .= "

You need to create an account before you can comment

"; $html .= "

 

"; } $page->add_block(new Block("{$image->id}: ".($image->get_tag_list()), $html, "main", $position)); } /* * Various functions which are only used by this theme */ protected function comments_to_html($comments, $trim=false) { $html = ""; foreach($comments as $comment) { $html .= $this->comment_to_html($comment, $trim); } return $html; } protected function comment_to_html($comment, $trim=false) { global $user; $tfe = new TextFormattingEvent($comment->comment); send_event($tfe); $i_uid = int_escape($comment->owner_id); $h_name = html_escape($comment->owner_name); $h_poster_ip = html_escape($comment->poster_ip); $h_comment = ($trim ? substr($tfe->stripped, 0, 50)."..." : $tfe->formatted); $i_comment_id = int_escape($comment->comment_id); $i_image_id = int_escape($comment->image_id); $h_userlink = "$h_name"; $stripped_nonl = str_replace("\n", "\\n", $tfe->stripped); $stripped_nonl = str_replace("\r", "\\r", $stripped_nonl); $h_dellink = $user->is_admin() ? "
($h_poster_ip, Del)" : ""; $h_imagelink = $trim ? ">>>\n" : ""; return "

$h_userlink: $h_comment $h_imagelink $h_dellink

"; } protected function build_postbox($image_id) { $i_image_id = int_escape($image_id); $hash = CommentList::get_hash(); return "

"; } } ?>