131 lines
3.8 KiB
PHP
131 lines
3.8 KiB
PHP
<?php
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class ViewImageTheme extends Themelet {
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/*
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* Build a page showing $image and some info about it
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*/
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public function display_page(Page $page, Image $image, $editor_parts) {
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$metatags = str_replace(" ", ", ", html_escape($image->get_tag_list()));
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$page->set_title("Image {$image->id}: ".html_escape($image->get_tag_list()));
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$page->add_header("<meta name=\"keywords\" content=\"$metatags\">");
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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), "left", 0));
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$page->add_block(new Block(null, $this->build_info($image, $editor_parts), "main", 10));
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//$page->add_block(new Block(null, $this->build_pin($image), "main", 11));
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}
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public function display_admin_block(Page $page, $parts) {
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if(count($parts) > 0) {
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$page->add_block(new Block("Image Controls", join("<br>", $parts), "left", 50));
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}
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}
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protected function build_pin(Image $image) {
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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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$query = null;
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}
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$h_prev = "<a id='prevlink' href='".make_link("post/prev/{$image->id}", $query)."'>Prev</a>";
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$h_index = "<a href='".make_link()."'>Index</a>";
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$h_next = "<a id='nextlink' href='".make_link("post/next/{$image->id}", $query)."'>Next</a>";
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$script = "
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<script><!--
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$(document).ready(function() {
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if(document.location.hash.length > 3) {
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query = document.location.hash.substring(1);
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a = document.getElementById(\"prevlink\");
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a.href = a.href + '?' + query;
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a = document.getElementById(\"nextlink\");
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a.href = a.href + '?' + query;
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}
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});
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//--></script>
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";
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return "$h_prev | $h_index | $h_next$script";
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}
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protected function build_navigation(Image $image) {
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$h_pin = $this->build_pin($image);
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$h_search = "
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<script><!--
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$(document).ready(function() {
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$(\"#search_input\").DefaultValue(\"Search\");
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});
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//--></script>
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<p><form action='".make_link()."' method='GET'>
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<input id='search_input' name='search' type='text'>
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<input type='submit' value='Find' style='display: none;'>
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</form>
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<div id='search_completions'></div>";
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return "$h_pin<br>$h_search";
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}
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protected function build_info(Image $image, $editor_parts) {
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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($owner->id);
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$h_date = autodate($image->posted);
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$html = "";
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$html .= "<p>Uploaded by <a href='".make_link("user/$h_owner")."'>$h_owner</a> $h_date";
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if($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 .= $this->build_image_editor($image, $editor_parts);
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return $html;
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}
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protected function build_image_editor(Image $image, $editor_parts) {
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if(count($editor_parts) == 0) return "";
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if(isset($_GET['search'])) {$h_query = "search=".url_escape($_GET['search']);}
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else {$h_query = "";}
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$html = " (<a href=\"javascript: toggle('imgdata')\">edit info</a>)";
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$html .= "
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<div id='imgdata'>
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<form action='".make_link("post/set")."' method='POST'>
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<input type='hidden' name='image_id' value='{$image->id}'>
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<input type='hidden' name='query' value='$h_query'>
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<table style='width: 500px;'>
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";
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foreach($editor_parts as $part) {
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$html .= $part;
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}
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$html .= "
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<tr><td colspan='2'><input type='submit' value='Set'></td></tr>
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</table>
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</form>
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<br>
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</div>
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";
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return $html;
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}
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}
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?>
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