2a85e6b17c
git-svn-id: file:///home/shish/svn/shimmie2/trunk@296 7f39781d-f577-437e-ae19-be835c7a54ca
99 lines
2.9 KiB
PHP
99 lines
2.9 KiB
PHP
<?php
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class ViewTheme extends Themelet {
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public function display_image_not_found($page, $image_id) {
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$page->set_title("Image not found");
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$page->set_heading("Image not found");
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$page->add_block(new NavBlock());
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$page->add_block(new Block("Image not found",
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"No image in the database has the ID #$image_id"));
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}
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public function display_page($page, $image) {
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$page->set_title("Image {$image->id}: ".html_escape($image->get_tag_list()));
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$page->set_heading(html_escape($image->get_tag_list()));
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$page->add_block(new Block("Navigation", $this->build_navigation($image->id), "left", 0));
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$page->add_block(new Block("Image", $this->build_image_view($image), "main", 0));
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$page->add_block(new Block(null, $this->build_info($image), "main", 10));
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}
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var $pin = null;
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private function build_pin($image_id) {
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if(!is_null($this->pin)) {
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return $this->pin;
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}
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global $database;
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if(isset($_GET['search'])) {
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$search_terms = explode(' ', $_GET['search']);
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$query = "search=".url_escape($_GET['search']);
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}
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else {
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$search_terms = array();
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$query = null;
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}
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$next = $database->get_next_image($image_id, $search_terms);
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$prev = $database->get_prev_image($image_id, $search_terms);
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$h_prev = (!is_null($prev) ? "<a href='".make_link("post/view/{$prev->id}", $query)."'>Prev</a>" : "Prev");
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$h_index = "<a href='".make_link("index")."'>Index</a>";
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$h_next = (!is_null($next) ? "<a href='".make_link("post/view/{$next->id}", $query)."'>Next</a>" : "Next");
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$this->pin = "$h_prev | $h_index | $h_next";
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return $this->pin;
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}
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private function build_navigation($image_id) {
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$h_pin = $this->build_pin($image_id);
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$h_search = "
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<p><form action='".make_link("index")."' method='GET'>
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<input id='search_input' name='search' type='text'
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value='Search' autocomplete='off'>
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<input type='submit' value='Find' style='display: none;'>
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</form>
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<div id='search_completions'></div>";
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return "$h_pin<br>$h_search";
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}
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private function build_image_view($image) {
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$ilink = $image->get_image_link();
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return "<img id='main_image' src='$ilink'>";
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}
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private function build_info($image) {
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global $user;
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$owner = $image->get_owner();
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$h_owner = html_escape($owner->name);
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$h_ip = html_escape($image->owner_ip);
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$h_source = html_escape($image->source);
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$i_owner_id = int_escape($owner->id);
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$html = "";
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if(strlen($image->get_short_link()) > 0) {
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$slink = $image->get_short_link();
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$html .= "<p>Link: <input size='50' type='text' value='$slink'>";
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}
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$html .= "<p>Uploaded by <a href='".make_link("user/$h_owner")."'>$h_owner</a>";
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if($user->is_admin()) {
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$html .= " ($h_ip)";
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}
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if(!is_null($image->source)) {
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if(substr($image->source, 0, 7) == "http://") {
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$html .= " (<a href='$h_source'>source</a>)";
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}
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else {
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$html .= " (<a href='http://$h_source'>source</a>)";
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}
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}
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$html .= "<p>".$this->build_pin($image->id);
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return $html;
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}
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}
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?>
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