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); // parts for each image $position = 10; foreach($images as $pair) { $image = $pair[0]; $comments = $pair[1]; $thumb_html = $this->build_thumb_html($image); $comment_html = ""; $comment_limit = $config->get_int("comment_list_count", 10); $comment_count = count($comments); if($comment_limit > 0 && $comment_count > $comment_limit) { $hidden = $comment_count - $comment_limit; $comment_html .= '

showing '.$comment_limit.' of '.$comment_count.' comments

'; $comments = array_slice($comments, -$comment_limit); } $this->anon_id = 1; foreach($comments as $comment) { $comment_html .= $this->comment_to_html($comment); } if(!$user->is_anonymous()) { if($can_post) { $comment_html .= $this->build_postbox($image->id); } } else { if ($can_post) { if(!$config->get_bool('comment_captcha')) { $comment_html .= $this->build_postbox($image->id); } else { $comment_html .= "Add Comment"; } } } $html = '

'.$thumb_html.'

'.$comment_html.'

'; $page->add_block(new Block( $image->id.': '.$image->get_tag_list(), $html, "main", $position++)); } } /** * Add some comments to the page, probably in a sidebar * * $comments = an array of Comment objects to be shown */ public function display_recent_comments($comments) { global $page; $this->anon_id = -1; $html = ""; foreach($comments as $comment) { $html .= $this->comment_to_html($comment, true); } $html .= "

Full List"; $page->add_block(new Block("Comments", $html, "left")); } /** * Show comments for an image */ public function display_image_comments(Image $image, $comments, $postbox) { global $page; $this->anon_id = 1; $html = ""; foreach($comments as $comment) { $html .= $this->comment_to_html($comment); } if($postbox) { $html .= $this->build_postbox($image->id); } $page->add_block(new Block("Comments", $html, "main", 30)); } /** * Show comments made by a user */ public function display_user_comments($comments) { global $page; $html = ""; foreach($comments as $comment) { $html .= $this->comment_to_html($comment, true); } if(empty($html)) { $html = '

No comments by this user.

'; } $page->add_block(new Block("Comments", $html, "left", 70)); } protected function comment_to_html($comment, $trim=false) { global $user; $tfe = new TextFormattingEvent($comment->comment); // sending this event to all ~50 exts has a lot of overhead if(SPEED_HAX) { $bb = new BBCode(); $bb->receive_event($tfe); } else { 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); $h_timestamp = autodate($comment->posted); $h_comment = ($trim ? substr($tfe->stripped, 0, 50)."..." : $tfe->formatted); $i_comment_id = int_escape($comment->comment_id); $i_image_id = int_escape($comment->image_id); $anoncode = ""; if($h_name == "Anonymous" && $this->anon_id >= 0) { $anoncode = '^{'.$this->anon_id.'}'; $this->anon_id++; } $h_userlink = ''.$h_name.''.$anoncode; $stripped_nonl = str_replace("\n", "\\n", substr($tfe->stripped, 0, 50)); $stripped_nonl = str_replace("\r", "\\r", $stripped_nonl); $h_dellink = $user->is_admin() ? '
('.$h_poster_ip.', '.$h_timestamp.', Del)' : ''; if($trim) { return ' '.$h_userlink.': '.$h_comment.' >>> '.$h_dellink.' '; } else { //$avatar = ""; //if(!empty($comment->owner->email)) { // $hash = md5(strtolower($comment->owner->email)); // $avatar = "

"; //} $oe = ($this->comments_shown++ % 2 == 0) ? "even" : "odd"; return '

'.$h_userlink.': '.$h_comment.' '.$h_dellink.'

'; } } protected function build_postbox($image_id) { global $config; $i_image_id = int_escape($image_id); $hash = CommentList::get_hash(); $captcha = $config->get_bool("comment_captcha") ? captcha_get_html() : ""; return ' '.make_form(make_link("comment/add")).' '.$captcha.'
'; } } ?>