protected function _thumb($sourceFilename, $targetFilename, $params)
{
// recursively create folders
new Folder(dirname($targetFilename), true);
// Import phpThumb class
App::import('Vendor', 'phpthumb', array('file' => 'phpThumb' . DS . 'phpthumb.class.php'));
// Configuring thumbnail settings
$phpThumb = new phpthumb();
$phpThumb->setSourceFilename($sourceFilename);
$phpThumb->w = $params['width'];
$phpThumb->h = $params['height'];
$phpThumb->setParameter('zc', $params['zoomCrop']);
$phpThumb->q = $params['quality'];
$imageArray = explode(".", $source);
$phpThumb->config_output_format = $imageArray[1];
unset($imageArray);
// Setting whether to die upon error
$phpThumb->config_error_die_on_error = true;
// Creating thumbnail
if ($phpThumb->GenerateThumbnail()) {
if (!$phpThumb->RenderToFile($targetFilename)) {
trigger_error('Could not render image to: ' . $targetFilename);
}
}
}
function resize($img, $options, $folder = "", $cache = true)
{
$hash = md5($img . serialize($options));
if (!file_exists($img) || is_dir($img)) {
$img = PATH_DESIGN . "img" . DS . "nophoto.png";
}
$ext = "";
$phpThumb = new \phpthumb();
$phpThumb->setSourceFilename($img);
$phpThumb->setParameter("q", IMAGE_QUALITY_DEFAULT);
foreach ($options as $key => $value) {
$phpThumb->setParameter($key, $value);
if ($key == "f") {
$ext = $value;
}
}
if ($ext == "") {
$phpThumb->setParameter("f", "jpg");
$ext = "jpg";
}
if ($folder != "") {
$tree = explode("/", $folder);
$path = IMAGE_CACHE_PATH;
if (is_array($tree)) {
foreach ($tree as $dir) {
$mk = $path . DS . $dir;
if (!file_exists($mk)) {
mkdir($mk);
chmod($mk, 0777);
}
$path .= DS . $dir;
}
}
$folder .= DS;
}
$outputFilename = IMAGE_CACHE_PATH . $folder . $hash . "." . $ext;
if (!$cache && file_exists($outputFilename)) {
unlink($outputFilename);
}
if (!file_exists($outputFilename)) {
if ($phpThumb->GenerateThumbnail()) {
$phpThumb->RenderToFile($outputFilename);
}
}
$res = str_replace(ROOT, "", $outputFilename);
$res = str_replace(DS, "/", $res);
return $res;
}
function render($image, $params)
{
//Set defaults
$path = '';
$width = 150;
$height = 225;
$quality = 75;
//Extract Parameters
if (isset($params['path'])) {
$path = $params['path'] . DS;
}
if (isset($params['width'])) {
$width = $params['width'];
}
if (isset($params['height'])) {
$height = $params['height'];
}
if (isset($params['quality'])) {
$quality = $params['quality'];
}
//import phpThumb class
app::import('Vendor', 'phpthumb', array('file' => 'phpThumb' . DS . 'phpthumb.class.php'));
$thumbNail = new phpthumb();
$thumbNail->src = WWW_ROOT . 'img' . DS . $path . $image;
$thumbNail->w = $width;
$thumbNail->h = $height;
$thumbNail->q = $quality;
$thumbNail->config_imagemagick_path = '/usr/bin/convert';
$thumbNail->config_prefer_imagemagick = true;
$thumbNail->config_output_format = 'jpg';
$thumbNail->config_error_die_on_error = true;
$thumbNail->config_document_root = '';
$thumbNail->config_temp_directory = APP . 'tmp';
$thumbNail->config_cache_directory = WWW_ROOT . 'img' . DS . 'thumbs' . DS;
$thumbNail->config_cache_disable_warning = true;
$cacheFilename = $image;
$thumbNail->cache_filename = $thumbNail->config_cache_directory . $cacheFilename;
if (!is_file($thumbNail->cache_filename)) {
if ($thumbNail->GenerateThumbnail()) {
$thumbNail->RenderToFile($thumbNail->cache_filename);
}
}
if (is_file($thumbNail->cache_filename)) {
return $cacheFilename;
}
}
/**
* Function to create Thumbnail images
*
* @param object $model Reference to model
* @param string $source File name (without path)
* @param string $target File name (without path)
* @param string $fieldName
* @param array $params
* @return void
* @access protected
*/
function _createThumbnail(&$model, $source, $target, $fieldName, $params = array())
{
$params = array_merge(array('thumbWidth' => 150, 'thumbHeight' => 225, 'maxDimension' => '', 'thumbnailQuality' => $this->__fields[$model->alias][$fieldName]['thumbnailQuality'], 'zoomCrop' => false), $params);
// Import phpThumb class
$test = App::import('Vendor', 'phpthumb', array('file' => 'phpThumb' . DS . 'phpthumb.class.php'));
// Configuring thumbnail settings
$phpThumb = new phpthumb();
$phpThumb->setSourceFilename($source);
$phpThumb->config_disable_debug = !Configure::read('debug');
if ($params['maxDimension'] == 'w') {
$phpThumb->w = $params['thumbWidth'];
} else {
if ($params['maxDimension'] == 'h') {
$phpThumb->h = $params['thumbHeight'];
} else {
$phpThumb->w = $params['thumbWidth'];
$phpThumb->h = $params['thumbHeight'];
}
}
$phpThumb->setParameter('zc', $this->__fields[$model->alias][$fieldName]['zoomCrop']);
if (isset($params['zoomCrop'])) {
$phpThumb->setParameter('zc', $params['zoomCrop']);
}
if (isset($params['watermark'])) {
$phpThumb->fltr = array("wmi|" . IMAGES . $params['watermark'] . "|BR|50|5");
}
$phpThumb->q = $params['thumbnailQuality'];
$imageArray = explode(".", $source);
$phpThumb->config_output_format = $imageArray[1];
unset($imageArray);
$phpThumb->config_prefer_imagemagick = $this->__fields[$model->alias][$fieldName]['useImageMagick'];
$phpThumb->config_imagemagick_path = $this->__fields[$model->alias][$fieldName]['imageMagickPath'];
// Setting whether to die upon error
$phpThumb->config_error_die_on_error = true;
// Creating thumbnail
if ($phpThumb->GenerateThumbnail()) {
if (!$phpThumb->RenderToFile($target)) {
$this->_addError('Could not render image to: ' . $target);
}
}
}
public static function small($file)
{
require_once dirname(__FILE__) . '/../phpthumb/phpthumb.class.php';
$basefile = new File($file);
$basepath = File::a2r($file);
$webimg = dirname($basepath) . "/" . $basefile->name . "_small." . $basefile->extension;
list($x, $y) = getimagesize($file);
if ($x <= 1200 && $y <= 1200) {
return $file;
}
$path = File::r2a($webimg, Settings::$thumbs_dir);
/// Create smaller image
if (!file_exists($path) || filectime($file) > filectime($path)) {
if (!file_exists(dirname($path))) {
@mkdir(dirname($path), 0755, true);
}
$thumb = new phpthumb();
$thumb->config_imagemagick_path = Settings::$imagemagick_path;
$thumb->setSourceData(file_get_contents($file));
$thumb->CalculateThumbnailDimensions();
$thumb->w = 1200;
$thumb->h = 1200;
$thumb->q = Settings::$quality_small;
if (File::Type($file) == 'Image' && Provider::get_orientation_degrees($file) != 0) {
$thumb->SourceImageToGD();
//$thumb->ra = Provider::get_orientation_degrees($file);
$thumb->Rotate();
}
$thumb->GenerateThumbnail();
$thumb->RenderToFile($path);
}
return $path;
}
function generateThumbnail($saveAs, $options)
{
$destination = WWW_ROOT . $options['directory'] . DS . basename($saveAs);
$ext = substr(basename($saveAs), strrpos(basename($saveAs), '.') + 1);
if ($ext == '.jpg' || $ext == '.jpeg') {
$format = 'jpeg';
} elseif ($ext == 'png') {
$format = 'png';
} elseif ($ext == 'gif') {
$format = 'gif';
} else {
$format = 'jpeg';
}
$phpThumb = new phpthumb();
$phpThumb->setSourceFilename($saveAs);
$phpThumb->setCacheDirectory(CACHE);
$phpThumb->setParameter('w', $options['width']);
if (!empty($option['height'])) {
$phpThumb->setParameter('h', $options['height']);
}
$phpThumb->setParameter('f', $format);
if (!empty($options['phpThumb'])) {
foreach ($options['phpThumb'] as $name => $value) {
if (!empty($value)) {
$phpThumb->setParameter($name, $value);
}
}
}
if ($phpThumb->generateThumbnail()) {
if ($phpThumb->RenderToFile($destination)) {
chmod($destination, 0644);
return true;
} else {
return false;
}
} else {
return false;
}
}
if ($ext == "") {
$phpThumb->setParameter("f", "jpg");
$ext = "jpg";
}
if ($folder != "") {
$tree = explode("/", $folder);
$path = $_SERVER['DOCUMENT_ROOT'] . "/assets/cache/images";
if (is_array($tree)) {
foreach ($tree as $dir) {
$mk = $path . "/" . $dir;
if (!file_exists($mk)) {
mkdir($mk);
chmod($mk, 0777);
}
$path .= "/" . $dir;
}
}
$folder .= "/";
}
$outputFilename = $_SERVER['DOCUMENT_ROOT'] . "/assets/cache/images/" . $folder . $filename . "." . $ext;
if ($cache && file_exists($outputFilename)) {
unlink($outputFilename);
}
if (!file_exists($outputFilename)) {
if ($phpThumb->GenerateThumbnail()) {
$phpThumb->RenderToFile($outputFilename);
}
}
$res = explode("/assets", $outputFilename);
$res = "/assets" . $res[1];
return $res;
/**
* Function to create Thumbnail images
*
* @param object $model
* @param string $source Source file name (without path)
* @param string $target Target file name (without path)
* @param string $fieldName Path to source and destination (no trailing DS)
* @param array $params
* @return void
* @access protected
*/
function _createThumbnail(&$model, $source, $target, $fieldName, $params = array())
{
$params = array_merge(array('thumbnailQuality' => $this->__fields[$model->alias][$fieldName]['thumbnailQuality'], 'zoomCrop' => false), $params);
// Import phpThumb class
App::import('Vendor', 'phpthumb', array('file' => 'phpThumb' . DS . 'phpthumb.class.php'));
// Configuring thumbnail settings
$phpThumb = new phpthumb();
$phpThumb->setSourceFilename($source);
$w = isset($params['width']);
$h = isset($params['height']);
if ($w && $h) {
$phpThumb->w = $params['width'];
$phpThumb->h = $params['height'];
} elseif ($w && !$h) {
$phpThumb->w = $params['width'];
} elseif ($h && !$w) {
$phpThumb->h = $params['height'];
} else {
trigger_error(__d('meio_upload', 'Width and Height of thumbs not specified.', true), E_USER_WARNING);
return;
}
$phpThumb->setParameter('zc', $params['zoomCrop']);
$phpThumb->q = $params['thumbnailQuality'];
list(, $phpThumb->config_output_format) = explode('.', $source, 2);
$phpThumb->config_prefer_imagemagick = $this->__fields[$model->alias][$fieldName]['useImageMagick'];
$phpThumb->config_imagemagick_path = $this->__fields[$model->alias][$fieldName]['imageMagickPath'];
// Setting whether to die upon error
$phpThumb->config_error_die_on_error = true;
// Creating thumbnail
if ($phpThumb->GenerateThumbnail()) {
if (!$phpThumb->RenderToFile($target)) {
trigger_error(sprintf(__d('meio_upload', 'Could not render image to: %s', true), $target), E_USER_WARNING);
}
}
}
/**
* Secure PHP Thumb resizing
*/
public function thumb($img, $properties)
{
$file = $img;
$ext = end(explode('.', $img));
$kx = '';
foreach ($properties as $k => $v) {
$kx .= $k . $v;
}
$dir = PUBLIC_DIR . "images/thumbs/";
$thumb = $dir . hash_hmac('ripemd160', $img . $kx, 'sThumbz1') . '.' . $ext;
if (!$properties['q']) {
$properties['q'] = 100;
}
if (file_exists($file) && !file_exists($thumb)) {
if (!is_dir($dir)) {
mkdir($dir, 0755, true);
}
$phpThumb = new phpthumb();
$PHPTHUMB_CONFIG = array('document_root' => ROOT_DIR, 'cache_directory' => ROOT_DIR . '../application/plugins/phpThumb/cache/', 'imagemagick_path' => 'C:/Program Files (x86)/ImageMagick-6.7.7-Q16/convert.exe', 'disable_debug' => false);
foreach ($PHPTHUMB_CONFIG as $key => $value) {
$keyname = 'config_' . $key;
$phpThumb->setParameter($keyname, $value);
}
$phpThumb->setSourceFilename(ROOT_DIR . $file);
foreach ($properties as $k => $v) {
$phpThumb->setParameter($k, $v);
}
if ($gt = $phpThumb->GenerateThumbnail()) {
if ($rt = $phpThumb->RenderToFile(ROOT_DIR . $thumb)) {
return $thumb;
} else {
return $img;
}
} else {
return $img;
}
} elseif (file_exists($thumb)) {
/*
* Thumb was already made!
*/
return $thumb;
} else {
/*
* Return the original input as no file was found in the ul folder
*/
return $img;
}
}
/**
* Function to create Thumbnail images
*
* @param object $model Reference to model
* @param string $source File name (without path)
* @param string $target File name (without path)
* @param string $fieldName
* @param array $params
* @return void
* @access protected
*/
function _createThumbnail(&$model, $source, $target, $fieldName, $params = array())
{
# zuha added to have a setting for whether to resize or crop
$zoomCrop = defined('__GALLERY_RESIZE_OR_CROP') && __GALLERY_RESIZE_OR_CROP == 'crop' ? true : false;
$params = array_merge(array('thumbWidth' => 150, 'thumbHeight' => 225, 'maxDimension' => '', 'thumbnailQuality' => $this->__fields[$model->alias][$fieldName]['thumbnailQuality'], 'zoomCrop' => $zoomCrop), $params);
// Import phpThumb class
//App::import('Vendor', 'Galleries.phpThumb', array('file' => 'phpThumb'.DS.'phpthumb.class.php'));
require_once APP . 'Plugin' . DS . 'Galleries' . DS . 'vendors' . DS . 'phpThumb' . DS . 'phpthumb.class.php';
// @todo import
// Configuring thumbnail settings
$phpThumb = new phpthumb();
$phpThumb->setSourceFilename($source);
if ($params['maxDimension'] == 'w') {
$phpThumb->w = $params['thumbWidth'];
} else {
if ($params['maxDimension'] == 'h') {
$phpThumb->h = $params['thumbHeight'];
} else {
$phpThumb->w = $params['thumbWidth'];
$phpThumb->h = $params['thumbHeight'];
}
}
$phpThumb->setParameter('zc', $this->__fields[$model->alias][$fieldName]['zoomCrop']);
if (isset($params['zoomCrop'])) {
$phpThumb->setParameter('zc', $params['zoomCrop']);
}
$phpThumb->q = $params['thumbnailQuality'];
$imageArray = explode(".", $source);
$phpThumb->config_output_format = $imageArray[1];
unset($imageArray);
$phpThumb->config_prefer_imagemagick = $this->__fields[$model->alias][$fieldName]['useImageMagick'];
$phpThumb->config_imagemagick_path = $this->__fields[$model->alias][$fieldName]['imageMagickPath'];
// Setting whether to die upon error
$phpThumb->config_error_die_on_error = true;
// Creating thumbnail
if ($phpThumb->GenerateThumbnail()) {
if (!$phpThumb->RenderToFile($target)) {
$this->_addError('Could not render image to: ' . $target);
}
}
}
/**
* Create a thumbnail, and cache.
*
* @return mixed Cached filename returned if thumbnailing was successful. False on error.
*/
public function createThumb($src, $dest)
{
App::import('Vendor', 'phpthumb', array('file' => 'phpThumb' . DS . 'phpthumb.class.php'));
if (!class_exists('phpthumb')) {
trigger_error(__('phpThumb must be installed in the vendors directory: APP/vendors/phpThumb', true), E_USER_ERROR);
}
$phpThumb = new phpthumb();
$phpThumb->setParameter('src', $src);
foreach ($this->options as $k => $v) {
if ($k == 'fltr') {
// Setup the Filtering as string options.
foreach ($v as $vk => &$vv) {
$vv = $vk . '|' . $vv;
}
$phpThumb->setParameter($k, $v);
} else {
// All non-filter options
$phpThumb->setParameter($k, $v);
}
}
@ini_set('max_execution_time', 0);
if ($phpThumb->GenerateThumbnail()) {
$phpThumb->RenderToFile('img' . DS . $dest);
return $dest;
}
$this->_error = preg_replace('/[^A-Za-z0-9\\/: .]/', '', $phpThumb->fatalerror);
$this->_error = preg_replace('/phpThumb v[0-9\\.\\-]+/', '', $this->_error);
return false;
}
}
////////////////////////////////////////////////////////////////
// Debug output, to try and help me diagnose problems
if (@$_GET['phpthumbDebug'] == '7') {
$phpthumb->phpthumbDebug();
}
////////////////////////////////////////////////////////////////
$phpthumb->GenerateThumbnail();
////////////////////////////////////////////////////////////////
// Debug output, to try and help me diagnose problems
if (@$_GET['phpthumbDebug'] == '8') {
$phpthumb->phpthumbDebug();
}
////////////////////////////////////////////////////////////////
if ($phpthumb->file) {
$phpthumb->RenderToFile($phpthumb->ResolveFilenameToAbsolute($phpthumb->file));
if ($phpthumb->goto && substr(strtolower($phpthumb->goto), 0, strlen('http://')) == 'http://') {
// redirect to another URL after image has been rendered to file
header('Location: ' . $phpthumb->goto);
exit;
}
} else {
if (file_exists($phpthumb->cache_filename) && is_writable($phpthumb->cache_filename) || is_writable(dirname($phpthumb->cache_filename))) {
$phpthumb->CleanUpCacheDirectory();
$phpthumb->RenderToFile($phpthumb->cache_filename);
} else {
$phpthumb->DebugMessage('Cannot write to $phpthumb->cache_filename (' . $phpthumb->cache_filename . ') because that directory (' . dirname($phpthumb->cache_filename) . ') is not writable', __FILE__, __LINE__);
}
}
////////////////////////////////////////////////////////////////
// Debug output, to try and help me diagnose problems
$totalTime = sprintf("%2.4f s", $totalTime);
$modx->log(modX::LOG_LEVEL_DEBUG, "\n<br />Execution time: {$totalTime}\n<br />");
$modx->setLogLevel($oldLogLevel);
$modx->setLogTarget($oldLogTarget);
}
$output = $assetsUrl;
/* check to see if there's a cached file of this already */
if (file_exists($cacheKey)) {
$modx->log(modX::LOG_LEVEL_DEBUG, '[phpThumbOf] Using cached file found for thumb: ' . $cacheKey);
$output = str_replace(' ', '%20', $cacheUrl);
} else {
/* actually make the thumbnail */
//return $cacheKey;
if ($phpThumb->GenerateThumbnail()) {
// this line is VERY important, do not remove it!
if ($phpThumb->RenderToFile($cacheKey)) {
$output = str_replace(' ', '%20', $cacheUrl);
} else {
$modx->log(modX::LOG_LEVEL_ERROR, '[phpThumbOf] Could not cache thumb "' . $src . '" to file at: ' . $cacheKey . ' - Debug: ' . print_r($phpThumb->debugmessages, true));
}
} else {
$modx->log(modX::LOG_LEVEL_ERROR, '[phpThumbOf] Could not generate thumbnail: ' . $src . ' - Debug: ' . print_r($phpThumb->debugmessages, true));
}
}
if (!headers_sent()) {
$headers = $modx->request->getHeaders();
$mtime = filemtime($cacheKey);
if (isset($headers['If-Modified-Since']) && strtotime($headers['If-Modified-Since']) == $mtime) {
// cache is good, send 304
header('Last-Modified: ' . gmdate('D, d M Y H:i:s', $mtime) . ' GMT', true, 304);
exit;