function thumbnail($filename, $width = 640, $height = 480)
{
jimport('joomla.filesystem.folder');
jimport('joomla.filesystem.file');
$source = "/media/com_arcnaanimals/{$filename}";
if (!JFile::exists(JPATH_ROOT . $source)) {
return false;
}
$destination = "/media/com_arcnaanimals/thumbs/{$width}_{$height}_{$filename}";
if (!JFile::exists(JPATH_ROOT . $destination)) {
if (!JFolder::exists(dirname(JPATH_ROOT . $destination))) {
JFolder::create(dirname(JPATH_ROOT . $destination));
}
require_once JPATH_COMPONENT_ADMINISTRATOR . '/helpers/thumbnail/Thumbnail.class.php';
$thumb = new Thumbnail(JPATH_ROOT . $source);
// Contructor and set source image file
$thumb->size($width, $height);
// [OPTIONAL] set the biggest width and height for thumbnail
$thumb->process();
// generate image
// save the file
ob_start();
$thumb->show();
$output = ob_get_contents();
ob_end_clean();
JFile::write(JPATH_ROOT . $destination, $output);
}
$url = JURI::root(true) . $destination;
return "<img src='{$url}' alt='{$filename}'/>";
}
$thumb->allow_enlarge=false; // [OPTIONAL] allow to enlarge the thumbnail
//$thumb->CalculateQFactor(10000); // [OPTIONAL] Calculate JPEG quality factor for a specific size in bytes
//$thumb->bicubic_resample=false; // [OPTIONAL] set resample algorithm to bicubic
*/
$thumb->img_watermark = 'watermark.png';
// [OPTIONAL] set watermark source file, only PNG format [RECOMENDED ONLY WITH GD 2 ]
/*
$thumb->img_watermark_Valing='TOP'; // [OPTIONAL] set watermark vertical position, TOP | CENTER | BOTTON
$thumb->img_watermark_Haling='LEFT'; // [OPTIONAL] set watermark horizonatal position, LEFT | CENTER | RIGHT
$thumb->txt_watermark='Watermark Text'; // [OPTIONAL] set watermark text [RECOMENDED ONLY WITH GD 2 ]
$thumb->txt_watermark_color='FF0000'; // [OPTIONAL] set watermark text color , RGB Hexadecimal[RECOMENDED ONLY WITH GD 2 ]
$thumb->txt_watermark_font=5; // [OPTIONAL] set watermark text font: 1,2,3,4,5
$thumb->txt_watermark_Valing='BOTTOM'; // [OPTIONAL] set watermark text vertical position, TOP | CENTER | BOTTOM
$thumb->txt_watermark_Haling='RIGHT'; // [OPTIONAL] set watermark text horizonatal position, LEFT | CENTER | RIGHT
$thumb->txt_watermark_Hmargin=10; // [OPTIONAL] set watermark text horizonatal margin in pixels
$thumb->txt_watermark_Vmargin=10; // [OPTIONAL] set watermark text vertical margin in pixels
$thumb->size_width(150); // [OPTIONAL] set width for thumbnail, or
$thumb->size_height(113); // [OPTIONAL] set height for thumbnail, or
$thumb->size_auto(150); // [OPTIONAL] set the biggest width or height for thumbnail
*/
$thumb->size(150, 113);
// [OPTIONAL] set the biggest width and height for thumbnail
$thumb->process();
// generate image
$thumb->show();
// show your thumbnail, or
//$thumb->save("thumbnail.".$thumb->output_format); // save your thumbnail to file, or
//$image = $thumb->dump(); // get the image
//echo ($thumb->error_msg); // print Error Mensage
public static function update($values, $user)
{
$id = $values['id'];
if ($id) {
$q = new Doctrine_Query();
$q = $q->select('t.*')->from('Theme t');
$q = $q->addWhere('id = ?', array($id));
if (!$user->getRole() == User::ADMIN) {
$q = $q->addWhere('user_id = ?', array($user->getId()));
}
$theme = $q->fetchOne();
} else {
$theme = new Theme();
}
if ($theme) {
$theme->setName($values['name']);
$theme->setDescription($values['description']);
if (!$theme->getUserId()) {
$theme->setUserId($user->getId());
}
$file = $values['file'];
if ($file) {
$filename = $file->getOriginalName();
$theme->setFileName($filename);
}
$theme->setApproved(false);
$theme->save();
$folderpath = $theme->getFolderPath();
if (!is_dir($folderpath)) {
mkdir($folderpath);
}
if ($file) {
$filepath = $folderpath . $theme->getFileName();
$file->save($filepath);
}
$screenshot = $values['screenshot'];
if ($screenshot) {
$screenshotpath = $folderpath . $theme->getId() . $screenshot->getOriginalName();
$screenshot->save($screenshotpath);
$smallThumb = new Thumbnail($screenshotpath);
if ($smallThumb->getCurrentWidth() > 150 || $smallThumb->getCurrentHeight() > 150) {
$smallThumb->resize(150, 150);
}
$smallThumb->show(100, $folderpath . 'smallthumb.png');
$bigThumb = new Thumbnail($screenshotpath);
if ($bigThumb->getCurrentWidth() > 500 || $bigThumb->getCurrentHeight() > 500) {
$bigThumb->resize(500, 500);
}
$bigThumb->show(100, $folderpath . 'bigthumb.png');
$screenshot = new Thumbnail($screenshotpath);
$screenshot->show(100, $folderpath . 'screenshot.png');
unlink($screenshotpath);
}
$outputs = array();
if ($file) {
exec(Tools::get('edje_list_path') . ' ' . $filepath, $outputs);
$groups = array_splice($outputs, 4);
$groups = array_keys(array_flip($groups));
$name = substr($outputs[0], 6);
if ($name) {
$theme->setName($name);
}
$author = substr($outputs[1], 8);
if ($author) {
$theme->setAuthor($author);
}
$license = substr($outputs[2], 9);
$theme->setLicense($license);
$version = substr($outputs[3], 9);
$theme->setVersion($version);
$theme->save();
$theme->clearThemeGroups();
foreach ($groups as $group) {
$theme->addThemeGroup($group);
}
}
return $theme;
}
return null;
}
public static function update($values, $user)
{
$id = $values['id'];
if ($id) {
$q = new Doctrine_Query();
$q = $q->select('m.*')->from('Madule m');
$q = $q->addWhere('id = ?', array($id));
if (!$user->getRole() == User::ADMIN) {
$q = $q->addWhere('user_id = ?', array($user->getId()));
}
$module = $q->fetchOne();
} else {
$module = new Madule();
}
if ($module) {
$module->setName($values['name']);
$module->setDescription($values['description']);
$module->setSourceUrl($values['source_url']);
if (!$module->getUserId()) {
$module->setUserId($user->getId());
}
$module->setApplicationId($values['application_id']);
$module->setApproved(false);
$module->save();
$folderpath = $module->getFolderPath();
if (!is_dir($folderpath)) {
mkdir($folderpath);
}
$screenshot = $values['screenshot'];
if ($screenshot) {
$screenshotpath = $folderpath . $module->getId() . $screenshot->getOriginalName();
$screenshot->save($screenshotpath);
$smallThumb = new Thumbnail($screenshotpath);
if ($smallThumb->getCurrentWidth() > 150 || $smallThumb->getCurrentHeight() > 150) {
$smallThumb->resize(150, 150);
}
$smallThumb->show(100, $folderpath . 'smallthumb.png');
$bigThumb = new Thumbnail($screenshotpath);
if ($bigThumb->getCurrentWidth() > 500 || $bigThumb->getCurrentHeight() > 500) {
$bigThumb->resize(500, 500);
}
$bigThumb->show(100, $folderpath . 'bigthumb.png');
$screenshot = new Thumbnail($screenshotpath);
$screenshot->show(100, $folderpath . 'screenshot.png');
unlink($screenshotpath);
}
return $module;
}
return null;
}
function thumb()
{
global $registrant_avatar_width, $registrant_avatar_height;
ob_clean();
include JPATH_SITE . "/components/com_dtregister/lib/thumbnail.inc.php";
$registrant_avatar_width = JRequest::getVar('w', $registrant_avatar_width);
$registrant_avatar_height = JRequest::getVar('h', $registrant_avatar_height);
$thumb = new Thumbnail($_GET['filename']);
$thumb->resize($registrant_avatar_width, $registrant_avatar_height);
$thumb->show();
exit;
}
function showImage($filePath, $width, $height)
{
//echo $filePath;die;
App::import('Vendor', 'Thumbnail', array('file' => 'thumbnail.inc.php'));
/* ERROR Image */
if (!file($filePath)) {
$filePath = URL_SITE . '/img/noimage.png';
$size = getimagesize($filePath);
if (empty($width)) {
$width = $size[0];
}
}
/* End of error image */
$thumb = new Thumbnail($filePath);
$size = getimagesize($filePath);
/* width and height setting and resize width and height with respect to image width and height */
if (!empty($width)) {
if ($size[0] > $width) {
$width = $width;
} else {
$width = $size[0];
}
}
if (!empty($height)) {
if ($size[1] > $height) {
$height = $height;
} else {
$height = $size[0];
}
}
//echo $width.'/'.$height;die;
/* end of setting */
//check to see if file exists
//$thumb->resize($width,$height);
echo $thumb->show();
exit;
//$thumb->crop(110,120,$width,$height);
if (isset($filePath)) {
$thumb->show();
exit;
} else {
$thumb->destruct();
exit;
}
}
