<?
/*
* This file is part of the 'Science Fair In A Box' project
* SFIAB Website: http://www.sfiab.ca
*
* Copyright (C) 2005 Sci-Tech Ontario Inc <info@scitechontario.org>
* Copyright (C) 2005 James Grant <james@lightbox.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation, version 2.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
?>
<?
require_once ('../common.inc.php');
require_once ('../user.inc.php');
user_auth_required('committee', 'config');
send_header('Fair Logo Image',
array('Committee Main' => 'committee_main.php',
'SFIAB Configuration' => 'config/index.php'),
'images');
if (get_value_from_array($_POST, 'action') == 'addimage') {
if ($_FILES['image']['error'] == UPLOAD_ERR_OK) {
// make sure its a JPEG
$imagesize = getimagesize($_FILES['image']['tmp_name']);
if (get_value_from_array($imagesize, 2) == 1 || get_value_from_array($imagesize, 2) == 2 || get_value_from_array($imagesize, 2) == 3) // GIF or JPG or PNG
{
/* Here's how to do it with GD, if GD didn't absolutely suck at
* resizing an image (thought I'd try it again, Mar30, 2010, still sucks).
$image_data = file_get_contents($_FILES['image']['tmp_name']);
$image = imagecreatefromstring($image_data);
$w = imagesx($image);
$h = imagesy($image);
$ratio = $h / $w;
$image100 = imagecreate(100, $ratio * 100);
imagecopyresampled($image100, $image, 0, 0, 0, 0, 100, $ratio * 100, $w, $h);
imagejpeg($image100, "../data/logo-100.jpg");*/
echo notice(i18n('Creating sized logo files:<br /> logo-100.gif<br /> logo-200.gif<br /> logo-500.gif<br /> logo.gif'));
// Make the gif's
system('convert -resize 100 "' . $_FILES['image']['tmp_name'] . '" ../data/logo-100.gif');
system('convert -resize 200 "' . $_FILES['image']['tmp_name'] . '" ../data/logo-200.gif');
system('convert -resize 500 "' . $_FILES['image']['tmp_name'] . '" ../data/logo-500.gif');
system('convert "' . $_FILES['image']['tmp_name'] . '" ../data/logo.gif');
if (file_exists('../data/logo-100.gif') && file_exists('../data/logo-200.gif') && file_exists('../data/logo-500.gif') && file_exists('../data/logo.gif'))
echo happy(i18n('GIF Images successfully created'));
else
echo error(i18n("Error creating GIF Image files. Make sure 'convert' binary is in your path, and that 'system' function can be used"));
echo notice(i18n('Creating sized logo files:<br /> logo-100.png<br /> logo-200.png<br /> logo-500.png<br /> logo.png'));
// make some PNG's as well
system('convert -resize 100 "' . $_FILES['image']['tmp_name'] . '" ../data/logo-100.png');
system('convert -resize 200 "' . $_FILES['image']['tmp_name'] . '" ../data/logo-200.png');
system('convert -resize 500 "' . $_FILES['image']['tmp_name'] . '" ../data/logo-500.png');
system('convert "' . $_FILES['image']['tmp_name'] . '" ../data/logo.png');
if (file_exists('../data/logo-100.png') && file_exists('../data/logo-200.png') && file_exists('../data/logo-500.png') && file_exists('../data/logo.png'))
echo happy(i18n('PNG Images successfully created'));
else
echo error(i18n("Error creating PNG Image files. Make sure 'convert' binary is in your path, and that 'system' function can be used"));
echo notice(i18n('Creating sized logo files:<br /> logo-100.jpg<br /> logo-200.jpg<br /> logo-500.jpg<br /> logo.jpg'));
// make some PNG's as well
system('convert -resize 100 "' . $_FILES['image']['tmp_name'] . '" ../data/logo-100.jpg');
system('convert -resize 200 "' . $_FILES['image']['tmp_name'] . '" ../data/logo-200.jpg');
system('convert -resize 500 "' . $_FILES['image']['tmp_name'] . '" ../data/logo-500.jpg');
system('convert "' . $_FILES['image']['tmp_name'] . '" ../data/logo.jpg');
if (file_exists('../data/logo-100.jpg') && file_exists('../data/logo-200.jpg') && file_exists('../data/logo-500.jpg') && file_exists('../data/logo.jpg'))
echo happy(i18n('JPG Images successfully created'));
else
echo error(i18n("Error creating JPG Image files. Make sure 'convert' binary is in your path, and that 'system' function can be used"));
} else {
echo error(i18n('Logo Image must be JPG, GIF or PNG'));
}
} else
echo error(i18n('Error uploading Logo Image') . ': ' . $_FILES['image']['error']);
}
if (get_value_from_array($_POST, 'action') == 'delimage') {
@unlink('../data/logo.gif');
@unlink('../data/logo-100.gif');
@unlink('../data/logo-200.gif');
@unlink('../data/logo-500.gif');
@unlink('../data/logo.png');
@unlink('../data/logo-100.png');
@unlink('../data/logo-200.png');
@unlink('../data/logo-500.png');
@unlink('../data/logo.jpg');
@unlink('../data/logo-100.jpg');
@unlink('../data/logo-200.jpg');
@unlink('../data/logo-500.jpg');
echo happy(i18n('Deleted any existing logo files'));
}
echo '<form enctype="multipart/form-data" method="post" action="images.php">';
echo "<input type=\"hidden\" name=\"action\" value=\"addimage\">\n";
echo '<table>';
if (file_exists('../data/logo.gif')) {
echo '<tr><td colspan="2">' . i18n('GIF Images') . '</td></tr>';
echo '<tr><td>';
echo '<img src="../data/logo-100.gif" border="0">';
echo '</td><td>';
echo '<a target="_blank" href="../data/logo.gif">', i18n('Original size') . '</a><br />';
echo '<a target="_blank" href="../data/logo-100.gif">' . i18n('100 Pixel width') . '</a><br />';
echo '<a target="_blank" href="../data/logo-200.gif">' . i18n('200 Pixel width') . '</a><br />';
echo '<a target="_blank" href="../data/logo-500.gif">500 Pixel width</a><br />';
echo '</td></tr>';
}
if (file_exists('../data/logo.png')) {
echo '<tr><td colspan="2">' . i18n('PNG Images') . '</td></tr>';
echo '<tr><td>';
echo '<img src="../data/logo-100.png" border="0">';
echo '</td><td>';
echo '<a target="_blank" href="../data/logo.png">', i18n('Original size') . '</a><br />';
echo '<a target="_blank" href="../data/logo-100.png">' . i18n('100 Pixel width') . '</a><br />';
echo '<a target="_blank" href="../data/logo-200.png">' . i18n('200 Pixel width') . '</a><br />';
echo '<a target="_blank" href="../data/logo-500.png">500 Pixel width</a><br />';
echo '</td></tr>';
}
if (file_exists('../data/logo.jpg')) {
echo '<tr><td colspan="2">' . i18n('JPG Images') . '</td></tr>';
echo '<tr><td>';
echo '<img src="../data/logo-100.jpg" border="0">';
echo '</td><td>';
echo '<a target="_blank" href="../data/logo.jpg">', i18n('Original size') . '</a><br />';
echo '<a target="_blank" href="../data/logo-100.jpg">' . i18n('100 Pixel width') . '</a><br />';
echo '<a target="_blank" href="../data/logo-200.jpg">' . i18n('200 Pixel width') . '</a><br />';
echo '<a target="_blank" href="../data/logo-500.jpg">500 Pixel width</a><br />';
echo '</td></tr>';
}
echo '<tr><td colspan=2>';
echo '<input type="file" name="image">';
echo '<input type="submit" value="' . i18n('Upload Logo') . "\" />\n";
echo '</td></tr>';
echo '</table>';
echo '</form>';
if (file_exists('../data/logo.gif') || file_exists('../data/logo.png') || file_exists('../data/logo.jpg')) {
echo '<br />';
echo '<form enctype="multipart/form-data" method="post" action="images.php">';
echo "<input type=\"hidden\" name=\"action\" value=\"delimage\">\n";
echo '<input type="submit" value="' . i18n('Delete Logo') . "\" />\n";
echo '</form>';
}
send_footer();
?>