%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* @package Helix3 Framework
* @author JoomShaper http://www.joomshaper.com
* @copyright Copyright (c) 2010 - 2015 JoomShaper
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 or Later
*/
//no direct accees
defined ('_JEXEC') or die ('resticted aceess');
class Helix3Image extends JImage
{
public function createThumbs($thumbSizes, $creationMethod = self::SCALE_INSIDE, $thumbsFolder = null)
{
// Make sure the resource handle is valid.
if (!$this->isLoaded())
{
throw new LogicException('No valid image was loaded.');
}
$thumbsFolder = dirname($this->getPath());
// Check destination
if (!is_dir($thumbsFolder) && (!is_dir(dirname($thumbsFolder)) || !@mkdir($thumbsFolder)))
{
throw new InvalidArgumentException('Folder does not exist and cannot be created: ' . $thumbsFolder);
}
// Process thumbs
$thumbsCreated = array();
// Generate sizes
$newThumbSizes = array();
$thumbNames = array();
foreach ($thumbSizes as $key => $value) {
$newThumbSizes[] = $value;
$thumbNames[] = $key;
}
if ($thumbs = $this->generateThumbs($newThumbSizes, $creationMethod))
{
// Parent image properties
$imgProperties = self::getImageFileProperties($this->getPath());
foreach ($thumbs as $key=>$thumb)
{
// Get thumb properties
$thumbWidth = $thumb->getWidth();
$thumbHeight = $thumb->getHeight();
// Generate thumb name
$filename = pathinfo($this->getPath(), PATHINFO_FILENAME);
$fileExtension = pathinfo($this->getPath(), PATHINFO_EXTENSION);
$thumbFileName = $filename . '_'. $thumbNames[$key] .'.' . $fileExtension;
// Save thumb file to disk
$thumbFileName = $thumbsFolder . '/' . $thumbFileName;
if ($thumb->toFile($thumbFileName, $imgProperties->type))
{
// Return JImage object with thumb path to ease further manipulation
$thumb->path = $thumbFileName;
$thumbsCreated[] = $thumb;
}
}
}
return $thumbsCreated;
}
}
Zerion Mini Shell 1.0