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 = $trim ? ">>>\n" : "";
return "";
}
protected function build_postbox($image_id) {
$i_image_id = int_escape($image_id);
$hash = CommentList::get_hash();
return "
";
}
}
?>
$h_userlink: $h_comment $h_imagelink $h_dellink