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;
}
/**
* Ajoute un champ
*
* @param string $field nom du champ
* @param string $value [optional]
* @param array $options [optional]
* @param boolean $htmlescape [optional]
*
* @return void
*/
function addProperty($field, $value = null, $options = array(), $htmlescape = true)
{
if ($htmlescape) {
$value = CMbString::htmlSpecialChars($value);
}
$sec = explode(' - ', $field, 3);
switch (count($sec)) {
case 3:
$section = $sec[0];
$item = $sec[1];
$sub_item = $sec[2];
break;
case 2:
$section = $sec[0];
$item = $sec[1];
$sub_item = '';
break;
default:
trigger_error("Error while exploding the string", E_USER_ERROR);
return;
}
if (!array_key_exists($section, $this->sections)) {
$this->sections[$section] = array();
}
if ($sub_item != '' && !array_key_exists($item, $this->sections[$section])) {
$this->sections[$section][$item] = array();
}
if ($sub_item == '') {
$this->sections[$section][$field] = array("view" => CMbString::htmlEntities($item), "field" => $field, "value" => $value, "fieldHTML" => CMbString::htmlEntities("[{$field}]", ENT_QUOTES), "valueHTML" => $value, "shortview" => $section . " - " . $item, "options" => $options);
} else {
$this->sections[$section][$item][$sub_item] = array("view" => CMbString::htmlEntities($sub_item), "field" => $field, "value" => $value, "fieldHTML" => CMbString::htmlEntities("[{$field}]", ENT_QUOTES), "valueHTML" => $value, "shortview" => $section . " - " . $item . " - " . $sub_item, "options" => $options);
}
// Barcode
if (isset($options["barcode"])) {
if ($sub_item) {
$_field =& $this->sections[$section][$item][$sub_item];
} else {
$_field =& $this->sections[$section][$field];
}
if ($this->valueMode) {
$src = $this->getBarcodeDataUri($_field['value'], $options["barcode"]);
} else {
$src = $_field['fieldHTML'];
}
$_field["field"] = "";
if ($options["barcode"]["title"]) {
$_field["field"] .= $options["barcode"]["title"] . "<br />";
}
$_field["field"] .= "<img alt=\"{$field}\" src=\"{$src}\" ";
foreach ($options["barcode"] as $name => $attribute) {
$_field["field"] .= " {$name}=\"{$attribute}\"";
}
$_field["field"] .= "/>";
}
// Custom data
if (isset($options["data"])) {
$_field =& $this->sections[$section][$item][$sub_item];
$data = $options["data"];
$view = $_field['field'];
$_field["field"] = "[<span data-data=\"{$data}\">{$view}</span>]";
}
// Image (from a CFile object)
if (isset($options["image"])) {
$_field =& $this->sections[$section][$field];
$data = "";
if ($this->valueMode) {
$file = new CFile();
$file->load($_field['value']);
if ($file->_id) {
// Resize the image
CAppUI::requireLibraryFile("phpThumb/phpthumb.class");
include_once "lib/phpThumb/phpThumb.config.php";
$thumbs = new phpthumb();
$thumbs->setSourceFilename($file->_file_path);
$thumbs->w = 640;
$thumbs->f = "png";
$thumbs->GenerateThumbnail();
$data = "data:" . $file->file_type . ";base64," . urlencode(base64_encode($thumbs->IMresizedData));
}
}
$src = $this->valueMode ? $data : $_field['fieldHTML'];
$_field["field"] = "<img src=\"" . $src . "\" />";
}
}
/**
* 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: ' . $target);
}
}
}
function generateThumbnail($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;
}
}
*/
//return $img;
$replace = array("," => "&", "_" => "=");
$options = strtr($opt, $replace);
$filename = md5($img . $options);
$cache = isset($cache) ? $cache : false;
if ($img[0] != "/") {
$img = "/" . $img;
}
$nophoto = isset($nophoto) ? $nophoto : "logo.png";
if (!file_exists($_SERVER['DOCUMENT_ROOT'] . $img) || is_dir($_SERVER['DOCUMENT_ROOT'] . $img)) {
$img = "/images/" . $nophoto;
}
require_once dirname(__FILE__) . "/phpthumb.class.php";
$phpThumb = new phpthumb();
$phpThumb->setSourceFilename($img);
$options = explode("&", $options);
foreach ($options as $value) {
$thumb = explode("=", $value);
$phpThumb->setParameter($thumb[0], $thumb[1]);
if ($thumb[0] == "f") {
$ext = $thumb[1];
}
}
if ($ext == "") {
$phpThumb->setParameter("f", "jpg");
$ext = "jpg";
}
if ($folder != "") {
$tree = explode("/", $folder);
$path = $_SERVER['DOCUMENT_ROOT'] . "/assets/cache/images";
$tmpImagesFolder = str_replace("assets/images", "", $tmpImagesFolder);
$tmpImagesFolder = explode("/", $tmpImagesFolder);
$ext = strtolower($path_parts['extension']);
$options = 'f=' . (in_array($ext, explode(",", "png,gif")) ? $ext : "jpg&q=96") . '&' . strtr($options, array("," => "&", "_" => "=", '{' => '[', '}' => ']'));
parse_str($options, $params);
foreach ($tmpImagesFolder as $folder) {
if (!empty($folder)) {
$cacheFolder .= "/" . $folder;
if (!is_dir(MODX_BASE_PATH . $cacheFolder)) {
mkdir(MODX_BASE_PATH . $cacheFolder);
}
}
}
$fname_preffix = $cacheFolder . "/" . $params['w'] . "x" . $params['h'] . '-';
$fname = $path_parts['filename'] . "." . substr(md5(serialize($params)), 0, 3) . "." . $params['f'];
$outputFilename = MODX_BASE_PATH . $fname_preffix . $fname;
if (!file_exists($outputFilename)) {
require_once MODX_BASE_PATH . 'assets/snippets/phpthumb/phpthumb.class.php';
$phpThumb = new phpthumb();
$phpThumb->config_temp_directory = $tmpFolder;
$phpThumb->setSourceFilename(MODX_BASE_PATH . $input);
foreach ($params as $key => $value) {
$phpThumb->setParameter($key, $value);
}
if ($phpThumb->GenerateThumbnail()) {
$phpThumb->RenderToFile($outputFilename);
} else {
$modx->logEvent(0, 3, implode('<br/>', $phpThumb->debugmessages), 'phpthumb');
}
}
return $fname_preffix . rawurlencode($fname);
/**
* 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 $img;
}
}
* @author Agel_Nash <*****@*****.**>
*/
if (!defined('MODX_BASE_PATH')) {
die('What are you doing? Get out of here!');
}
//[[phpthumb? &input=`[+tvimagename+]` &options=`w_255,h=200`]]
if ($input == '' || !file_exists($_SERVER['DOCUMENT_ROOT'] . "/" . $input)) {
return 'assets/snippets/phpthumb/noimage.png';
} else {
$replace = array("," => "&", "_" => "=");
$options = strtr($options, $replace);
$opt = $options;
$path_parts = pathinfo($input);
require_once MODX_BASE_PATH . "/assets/snippets/phpthumb/phpthumb.class.php";
$phpThumb = new phpthumb();
$phpThumb->setSourceFilename($input);
$options = explode("&", $options);
$allow = array('f' => 'jpg', 'q' => '96');
$need = array_keys($allow);
foreach ($options as $value) {
$thumb = explode("=", $value);
if (in_array($thumb[0], $need)) {
$opt .= "&" . $thumb[0] . "=" . $thumb[1];
unset($allow[$thumb[0]]);
}
$phpThumb->setParameter($thumb[0], $thumb[1]);
$op[$thumb[0]] = $thumb[1];
}
foreach ($allow as $key => $value) {
$opt .= "&" . $key . "=" . $value;
$phpThumb->setParameter($key, $value);
/**
* 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);
}
}
}
* @version SVN: $Id:\$
* @link http://www.mediboard.org
*/
include_once 'lib/phpThumb/phpThumb.config.php';
CAppUI::requireLibraryFile("phpThumb/phpthumb.class");
$file_id = CValue::get("file_id");
$index = CValue::get("index");
$file = new CFile();
$file->load($file_id);
// Si le pdf a été supprimé ou vidé car on ferme la popup sans enregistrer
// le document, alors on ne génère pas la vignette
if (!$file->_id || !file_exists($file->_file_path) || file_get_contents($file->_file_path) == "") {
return;
}
// Traitement de la vignette
$thumbs = new phpthumb();
// Il faut inclure manuellement la configuration dans l'objet phpThumbs
if (!empty($PHPTHUMB_CONFIG)) {
foreach ($PHPTHUMB_CONFIG as $key => $value) {
$keyname = 'config_' . $key;
$thumbs->setParameter($keyname, $value);
}
}
$thumbs->setSourceFilename($file->_file_path);
$vignette = null;
$thumbs->sfn = $index;
$thumbs->w = 138;
$thumbs->f = "png";
$thumbs->GenerateThumbnail();
$vignette = base64_encode($thumbs->IMresizedData);
echo json_encode($vignette);
foreach ($config['modphpthumb'] as $param => $value) {
// add MODX system settings
$phpThumb->{$param} = $value;
}
foreach ($ptOptions as $param => $value) {
// add options passed to the snippet
$phpThumb->setParameter($param, $value);
}
// try to avert problems when $_SERVER['DOCUMENT_ROOT'] is different than MODX_BASE_PATH
if (!$phpThumb->config_document_root) {
$phpThumb->config_document_root = MODX_BASE_PATH;
// default if nothing set from system settings
}
$phpThumb->config_cache_directory = $assetsPath . 'cache/';
// doesn't matter, but saves phpThumb some frustration
$phpThumb->setSourceFilename($src);
/* setup cache filename that is unique to this tag */
$inputSanitized = str_replace(array(':', '/'), '_', $src);
$cacheFilename = $inputSanitized;
$cacheFilename .= '.' . md5(serialize($scriptProperties));
$cacheFilename .= '.' . (!empty($ptOptions['f']) ? $ptOptions['f'] : 'png');
$cacheKey = $assetsPath . 'cache/' . $cacheFilename;
/* get cache Url */
$assetsUrl = $modx->getOption('gallery.assets_url', $scriptProperties, $modx->getOption('assets_url') . 'components/gallery/');
$cacheUrl = $assetsUrl . 'cache/' . str_replace($cacheDir, '', $cacheKey);
$cacheUrl = str_replace('//', '/', $cacheUrl);
/* ensure we have an accurate and clean cache directory */
$phpThumb->CleanUpCacheDirectory();
/* debugging code */
if ($debug) {
$mtime = microtime();
