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<?php # $Id$
if (IN_serendipity !== true) {
die ("Don't hack!");
}
// Probe for a language include with constants. Still include defines later on, if some constants were missing
$probelang = dirname(__FILE__) . '/' . $serendipity['charset'] . 'lang_' . $serendipity['lang'] . '.inc.php';
if (file_exists($probelang)) {
include $probelang;
}
include_once dirname(__FILE__) . '/lang_en.inc.php';
class serendipity_event_thumbnails extends serendipity_event {
function introspect(&$propbag) {
global $serendipity;
$propbag->add('name', THUMBPAGE_TITLE);
$propbag->add('description', THUMBPAGE_TITLE_BLAHBLAH);
$propbag->add('event_hooks', array(
'entries_header' => true,
'entry_display' => true));
$propbag->add('configuration', array('number'));
$propbag->add('stackable', false);
$propbag->add('author', 'Cameron MacFarland');
$propbag->add('version', '1.3');
$propbag->add('requirements', array(
'serendipity' => '0.7',
'smarty' => '2.6.7',
'php' => '4.1.0'
));
$propbag->add('groups', array('IMAGES'));
$this->dependencies = array('serendipity_plugin_photoblog' => 'remove',
'serendipity_event_photoblog' => 'keep');
}
function introspect_config_item($name, &$propbag) {
switch($name) {
case 'number':
$propbag->add('type', 'string');
$propbag->add('name', THUMBPAGE_NUMBER);
$propbag->add('description', THUMBPAGE_NUMBER_BLAHBLAH);
$propbag->add('default', 5);
break;
default:
return false;
}
return true;
}
function getPhoto($entryid) {
global $serendipity;
$q = "SELECT * FROM {$serendipity['dbPrefix']}photoblog WHERE entryid=" . (int)$entryid;
$row = serendipity_db_query($q, true);
if (!isset($row) || !is_array($row)) {
$row = null;
}
return $row;
}
function show() {
global $serendipity;
if ($serendipity['GET']['page'] == 'thumbs') {
$title = '';
if (!is_object($serendipity['smarty'])) {
serendipity_smarty_init();
}
$serendipity['smarty']->assign('staticpage_pagetitle', 'thumbs');
$this->generate_content($title);
}
}
function generate_content(&$title) {
global $serendipity;
$title = THUMBPAGE_TITLE;
if ($serendipity['GET']['page'] != 'thumbs') {
return true;
}
if (!headers_sent()) {
header('HTTP/1.0 200');
header('Status: 200 OK');
}
$entries = serendipity_db_query("SELECT id,
title,
timestamp
FROM {$serendipity['dbPrefix']}entries
WHERE isdraft = 'false'
ORDER BY timestamp DESC");
if (isset($entries) && is_array($entries)) {
$count = 0;
echo '<table><tr>';
foreach ($entries as $k => $entry) {
echo '<td align="center">';
$entryLink = serendipity_archiveURL(
$entry['id'],
$entry['title'],
'serendipityHTTPPath',
true,
array('timestamp' => $entry['timestamp'])
);
$photo = $this->getPhoto($entry['id']);
if (isset($photo)) {
$file = serendipity_fetchImageFromDatabase($photo['photoid']);
$imgsrc= $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $file['path'] . $file['name'] . '.' . $file['thumbnail_name'] .'.'. $file['extension'];
$thumbbasename = $file['path'] . $file['name'] . '.' . $file['thumbnail_name'] . '.' . $file['extension'];
$thumbName = $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $thumbbasename;
$thumbsize = @getimagesize($serendipity['serendipityPath'] . $serendipity['uploadPath'] . $thumbbasename);
}
echo '<a href="' . $entryLink . '" title="' . htmlspecialchars($entry['title']) . '">';
if (isset($photo)) {
echo '<img style="margin:5px;" src="' . $imgsrc . '" width=' . $thumbsize[0] . ' height=' . $thumbsize[1];
if (isset($id) && ($id == $entry['id'])) {
echo ' border=4';
}
echo ' />';
} else {
if (isset($id) && ($id == $entry['id'])) {
echo '<b>';
}
echo $entry['title'];
if (isset($id) && ($id == $entry['id'])) {
echo '</b>';
}
}
echo '</a></td>';
if ($count++ >= $this->get_config('number')-1)
{
$count = 0;
echo "</tr><tr>";
}
}
echo "</tr></table>";
}
}
function event_hook($event, &$bag, &$eventData, $addData = null) {
global $serendipity;
$hooks = &$bag->get('event_hooks');
if (isset($hooks[$event])) {
switch($event) {
case 'entry_display':
if ($serendipity['GET']['page'] == 'thumbs') {
if (is_array($eventData)) {
$eventData['clean_page'] = true; // This is important to not display an entry list!
} else {
$eventData = array('clean_page' => true);
}
}
if (version_compare($serendipity['version'], '0.7.1', '<=')) {
$this->show();
}
return true;
break;
case 'entries_header':
$this->show();
return true;
break;
default:
return false;
break;
}
} else {
return false;
}
}
}
/* vim: set sts=4 ts=4 expandtab : */
?>
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