page_number = $page_number; $this->total_pages = $total_pages; $this->search_terms = $search_terms; } public function display_page($page, $images) { global $config; if(count($this->search_terms) == 0) { $query = null; $page_title = $config->get_string('title'); } else { $search_string = implode(' ', $this->search_terms); $query = url_escape($search_string); $page_title = html_escape($search_string); if(count($images) > 0) { $page->set_subheading("Page {$this->page_number} / {$this->total_pages}"); } } if($this->page_number > 1 || count($this->search_terms) > 0) { // $page_title .= " / $page_number"; } $nav = $this->build_navigation($this->page_number, $this->total_pages, $this->search_terms); $page->set_title($page_title); $page->set_heading($page_title); $page->add_block(new Block("Navigation", $nav, "left", 0)); if(count($images) > 0) { if($query) { $page->add_block(new Block("Images", $this->build_table($images, "search=$query"), "main", 10)); $this->display_paginator($page, "post/list/$query", null, $this->page_number, $this->total_pages); } else { $page->add_block(new Block("Images", $this->build_table($images, null), "main", 10)); $this->display_paginator($page, "post/list", null, $this->page_number, $this->total_pages); } } else { $page->add_block(new Block("No Images Found", "No images were found to match the search criteria")); } } protected function build_navigation($page_number, $total_pages, $search_terms) { $prev = $page_number - 1; $next = $page_number + 1; $u_tags = url_escape(implode(" ", $search_terms)); $query = empty($u_tags) ? "" : "/$u_tags"; $h_prev = ($page_number <= 1) ? "Prev" : "Prev"; $h_index = "Index"; $h_next = ($page_number >= $total_pages) ? "Next" : "Next"; $h_search_string = count($search_terms) == 0 ? "Search" : html_escape(implode(" ", $search_terms)); $h_search_link = make_link(); $h_search = "

"; return "$h_prev | $h_index | $h_next
$h_search"; } protected function build_table($images, $query) { global $config; $width = $config->get_int('index_width'); $height = $config->get_int('index_height'); $table = "\n"; for($i=0; $i<$height; $i++) { $table .= "\n"; for($j=0; $j<$width; $j++) { $image = isset($images[$i*$width+$j]) ? $images[$i*$width+$j] : null; if(!is_null($image)) { $table .= "\t\n"; } else { $table .= "\t\n"; } } $table .= "\n"; } $table .= "

" . $this->build_thumb_html($image, $query) . "

\n"; return $table; } } ?>