Source for file module_images.php

<?php
/*
 * Lokorin.com
 * Copyright 2004-2006
 * Licensed under the GNU LGPL. See COPYING for full terms.
 */
/**
 * A project module that displays all images connected to a project.
 * @author Andreas Launila
 * @version $Revision: 1.9 $
 * @package com.lokorin.lokorin.modules
 * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
 */
 
/**
 * For access to common constants and functions.
 */
require_once('common.php');
doInclude('lib_images');
doInclude('lib_projects');
CssHandler::getInstance()->includeCss('gallery');
 
/**
 * The maximum width, in pixels, that the images displayed in the gallery
 * should be allowed to have. Any images that have a larger width will be
 * resized to this width.
 * @var integer 
 * @access private
 */
define('GALLERY_THUMB_WIDTH', 280);
/**
 * The maximum size, in kilobytes, that the images displayed in the gallery
 * should be allowed to be. Any images larger than these get their quality
 * reduced so they meet this condition.
 * @var integer 
 * @access private
 */
define('GALLERY_THUMB_SIZE', 15);
 
try {
    $project = getProjectBasedOnDir();
    Page::getInstance()->setProject($project);
} catch(Exception $e) {
    logFatalException($e);
}
 
Page::getInstance()->setTitle('Images');
 
$images = $project->getImages();
 
//Construct the output.
$left = true;
foreach($images as $imageName => $description) {
    if($left == true) {
        echo '<div class="galleryRow"><div class="galleryLeft">';
    } else {
        echo '<div class="galleryRight">';
    }
    echo getImage($imageName, $description, 
            GALLERY_THUMB_WIDTH, GALLERY_THUMB_SIZE, GALLERY_THUMB_WIDTH, 
            GALLERY_THUMB_SIZE);
    echo '<p>'.$description.'</p></div>'."\n";
    if($left == false) {
        echo '</div>';
    }
    $left = !$left;
}
if($left == false) {
    echo '</div>';
}
 
Page::getInstance()->display();
?>