function __construct($image, $isfile = false)
{
if ($isfile) {
$blob = imagick_readimage($image);
parent::__construct($blob, false);
} else {
parent::__construct($image, false);
$this->data = imagick_blob2image($image);
}
}
function resizethumb()
{
if ($this->thumb !== null) {
$this->data = imagecreatefromstring($this->thumb);
$this->loaded = true;
} else {
$this->_load_data();
}
return parent::resizethumb();
}
function resizethumb()
{
if ($this->thumb !== null) {
$this->data = imagick_blob2image($this->thumb);
$this->loaded = true;
} else {
$this->_load_data();
}
if ($this->data) {
return parent::resizethumb();
}
}
function __construct($image, $isfile = false)
{
if ($isfile) {
$blob = new Imagick();
$blob->readImage($image);
parent::__construct($blob, false);
} else {
parent::__construct($image, false);
$this->data = new Imagick();
$this->data->readImageBlob($image);
}
}
function resizethumb()
{
if ($this->thumb !== null) {
$this->data = new Imagick();
try {
$this->data->readImageBlob($this->thumb);
$this->loaded = true;
} catch (ImagickException $e) {
$this->loaded = true;
$this->data = null;
}
} else {
$this->_load_data();
}
if ($this->data) {
return parent::resizethumb();
}
}
function __construct($image, $isfile = false)
{
parent::__construct($image, false);
// Which GD Version do we have?
$exts = get_loaded_extensions();
if (in_array('gd', $exts) && $image != '') {
$this->havegd = true;
$this->get_gdinfo();
if ($isfile) {
$this->format = strtolower(substr($image, strrpos($image, '.') + 1));
if ($this->is_supported($this->format)) {
if ($this->format == 'jpg') {
$this->format = 'jpeg';
}
$this->data = call_user_func('imagecreatefrom' . $this->format, $this->data);
}
} else {
$this->data = imagecreatefromstring($this->data);
}
} else {
$this->havegd = false;
$this->gdinfo = array();
}
}
function icon($extension, $x = 0, $y = 0)
{
$keep_original = $x == 0 && $y == 0;
// This method is not necessarely called through an instance
$class = isset($this) ? $this->classname : 'Image';
$format = call_user_func(array($class, 'get_icon_default_format'));
if (!$keep_original && class_exists($class)) {
$icon_format = $format;
$class = 'Image';
if (call_user_func(array($class, 'is_supported'), 'svg')) {
$format = 'svg';
} elseif (call_user_func(array($class, 'is_supported'), 'png')) {
$format = 'png';
} else {
return false;
}
}
$name = "lib/images/icons/{$extension}.{$format}";
if (!file_exists($name)) {
$name = "lib/images/icons/unknown.{$format}";
}
if (!$keep_original) {
$icon = new $class($name, true);
if ($format != $icon_format) {
$icon->convert($icon_format);
}
$icon->resize($x, $y);
return $icon->display();
} else {
return ImageAbstract::get_from_file($name);
}
}
