}
//apply the file path
$file_src_new = $file_path . '/' . $file_name;
//Chmod the folder
//$CORE->ChmodWritable($file_path);
//we've got no error
$error = false;
$objImage = new ImageManipulation($file_src);
if ($objImage->imageok) {
$objImage->setJpegQuality(100);
$objImage->setCrop($_POST['x'], $_POST['y'], $_POST['w'], $_POST['h']);
if ($resize) {
if ($imageInfo[0] > $resize or $imageInfo[0] < $resize) {
$objImage->resize($resize);
}
}
//$objImage->show();
$objImage->save($file_src_new);
@unlink($file_src);
} else {
$error = '@AjaxError@Epic Fail. Please contact the administration.';
}
//check for website failure
if ($error) {
echo $error;
die;
}
//Chmod the folder back to normal
//$CORE->ChmodReadonly($file_path);
echo $file_name;
exit;
$subPath = tsl($subPath);
}
$src = strippath($_GET['i']);
$thumb_folder = GSTHUMBNAILPATH . $subPath;
$src_folder = '../data/uploads/';
$thumb_folder_rel = '../data/thumbs/' . $subPath;
if (!is_file($src_folder . $subPath . $src)) {
redirect("upload.php");
}
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
require_once 'inc/imagemanipulation.php';
$objImage = new ImageManipulation($src_folder . $subPath . $src);
if ($objImage->imageok) {
$objImage->setCrop($_POST['x'], $_POST['y'], $_POST['w'], $_POST['h']);
//$objImage->show();
$objImage->save($thumb_folder . 'thumbnail.' . $src);
$success = i18n_r('THUMB_SAVED');
} else {
i18n('ERROR');
}
}
list($imgwidth, $imgheight, $imgtype, $imgattr) = getimagesize($src_folder . $subPath . $src);
if (file_exists($thumb_folder . 'thumbnail.' . $src)) {
list($thwidth, $thheight, $thtype, $athttr) = getimagesize($thumb_folder . 'thumbnail.' . $src);
$thumb_exists = ' | <a href="' . $thumb_folder_rel . 'thumbnail.' . rawurlencode($src) . '" rel="facybox_i" >' . i18n_r('CURRENT_THUMBNAIL') . '</a> <code>' . $thwidth . 'x' . $thheight . '</code>';
} else {
require_once 'inc/imagemanipulation.php';
genStdThumb($subPath, $src);
list($thwidth, $thheight, $thtype, $athttr) = getimagesize($thumb_folder . 'thumbnail.' . $src);
$thumb_exists = ' | <a href="' . $thumb_folder_rel . 'thumbnail.' . rawurlencode($src) . '" rel="facybox_i" >' . i18n_r('CURRENT_THUMBNAIL') . '</a> <code>' . $thwidth . 'x' . $thheight . '</code>';
}
/**
* generate a thumbnail
* @param str $sub_path upload path
* @param str $file filename
* @param str $out_file outfile name, can be null if show is true
* @param int $w desired width
* @param int $h desired max height, optional, will limit height and adjust width accordingly
* @param int $quality quality of image jpg and png
* @param bool $show output to browser if true
* @param str $output_format optional output format, if not determining from out_file can be excusivly set (1|'GIF', 2|'JPG,'' 3|'PNG')
* @param boolean $upscale true, allows image to scale up/zoom to fit thumbnail
* @return bool success
*/
function generate_thumbnail($file, $sub_path = '', $out_file = null, $w = null, $h = null, $crop = null, $quality = null, $show = false, $output_format = null, $upscale = false)
{
//gd check, do nothing if no gd
$php_modules = get_loaded_extensions();
if (!in_arrayi('gd', $php_modules)) {
return false;
}
$sub_path = tsl($sub_path);
$upload_folder = GSDATAUPLOADPATH . $sub_path;
$thumb_folder = GSTHUMBNAILPATH . $sub_path;
$thumb_file = isset($out_file) && !empty($out_file) ? $thumb_folder . $out_file : '';
create_dir($thumb_folder);
require_once 'imagemanipulation.php';
$objImage = new ImageManipulation($upload_folder . $file);
if ($objImage->imageok) {
if ($upscale) {
$objImage->setUpscale();
}
// allow magnification
if ($quality) {
$objImage->setQuality($quality);
}
// set quality for jpg or png
if (isset($output_format)) {
$objImage->setOutputFormat($output_format);
}
// setoutput format, ignored if out_file specifies extension
if (isset($w) && isset($h)) {
$objImage->setImageWidth($w, $h);
} elseif (isset($w)) {
$objImage->setImageWidth($w);
// if only specifiying width, scale to width only
// $objImage->resize($w); // constrains both dimensions to $size, same as setImageWidth($w,$w);
} elseif (isset($h)) {
$objImage->setImageHeight($h);
// if only specifiying width, scale to width only
}
if (isset($crop)) {
$objImage->setAutoCrop($crop);
}
// die(print_r($objImage));
$objImage->save($thumb_file, $show);
return $objImage;
} else {
return false;
}
}
//append the full path
$MovieFolder = $config['RootPath'] . '/uploads/media/movies/' . $MovieFolder;
//Create the movie directory
if (!mkdir($MovieFolder, 0755, true)) {
$ERRORS->Add("The website was not able to create new directory for the movie.");
}
$ImageFolder = $MovieFolder . '/thumbnails';
//Create a folder for the images aswell
mkdir($ImageFolder, 0755, true);
//Let's start creating diferent size thumbs
$objImage = new ImageManipulation($tempFolder . '/' . $image);
//Verify the image
if ($objImage->imageok) {
$objImage->setJpegQuality(100);
//Start by making the default size image, no resize
$objImage->save($ImageFolder . '/' . $image);
//Index image 401x227
$objImage->resize(401);
$objImage->save($ImageFolder . '/index_' . $image);
//Medium image 255x145
$objImage->resize(255);
$objImage->save($ImageFolder . '/medium_' . $image);
//Small image 200x113
$objImage->resize(200);
$objImage->save($ImageFolder . '/small_' . $image);
//delete the temp
@unlink($tempFolder . '/' . $image);
} else {
$ERRORS->Add("The uploaded thumbnail seems to be invalid.");
}
unset($objImage);
function crop_picture_by_id()
{
@ob_clean();
$user_id = CI::model('core')->userId();
if (intval($user_id) == 0) {
exit('Error! You are not logged in.');
}
$id = $_POST['id'];
if ($id > 0) {
$media = CI::model('core')->mediaGetById($id);
if (!empty($media)) {
require 'ImageManipulation.php';
$file_path = MEDIAFILES . 'pictures/original/' . $media['filename'];
$objImage = new ImageManipulation($file_path);
if ($objImage->imageok) {
$objImage->setCrop($_POST['x'], $_POST['y'], $_POST['w'], $_POST['h']);
//$objImage->resize(500);
//$objImage->show();
$objImage->save($file_path);
} else {
echo 'Error!';
}
}
}
// $src = 'flowers.jpg';
//exit ();
exit;
//var_dump ( $_POST );
}
/**
* @desc Generic functuion to upload media from the $_FILES array, also saves the data into the DB
* @param $to_table
* @param $to_table_id
* @return $uploaded files array
* @author Peter Ivanov
* @version 1.0
* @since Version 1.0
*/
function mediaUpload($to_table, $to_table_id, $queue_id = false, $resize_options = false)
{
$target_path = MEDIAFILES;
$uploaded = array();
if (empty($_FILES)) {
return false;
}
$this->load->library('upload');
if (!empty($_FILES)) {
$params['session_id'] = $this->input->post("PHPSESSID");
//load the session library the new way, by passing it the session id
//
$this->load->library('session', $params);
$this->cleanCacheGroup('media/global');
require_once APPPATH . 'libraries/' . 'ImageManipulation.php';
foreach ($_FILES as $k => $item) {
if (stristr($k, 'picture_') == true) {
$target_path = MEDIAFILES;
$filename = basename($_FILES[$k]['name']);
if (strval($filename) != '') {
$filename = strtolower($filename);
$path = $target_path . 'pictures/';
if (is_dir($path) == false) {
@mkdir($path);
//@chmod ( $path, '0777' );
}
$the_target_path = $target_path . 'pictures/original/';
$original_path = $the_target_path;
if (is_dir($the_target_path) == false) {
@mkdir($the_target_path);
//@chmod ( $the_target_path, '0777' );
}
$the_target_path = $the_target_path . $this->url_title($filename, $separator = 'dash', $no_slashes = false, $leave_dots = true);
if (is_file($the_target_path) == true) {
$filename = date("ymdHis") . basename($_FILES[$k]['name']);
$filename = $this->url_title($filename, $separator = 'dash', $no_slashes = false, $leave_dots = true);
$the_target_path = $original_path . $filename;
}
if (move_uploaded_file($_FILES[$k]['tmp_name'], $the_target_path)) {
if (is_file($the_target_path) == true) {
if (is_readable($the_target_path) == true) {
if (!empty($resize_options)) {
$objImage = false;
$objImage = new ImageManipulation($the_target_path);
if ($objImage->imageok) {
$img_info = $objImage->image;
$sizex = $img_info['sizex'];
//var_dump($sizex);
if (intval($resize_options['width']) < intval($sizex) and intval($resize_options['width']) > 1) {
$objImage->resize(intval($resize_options['width']));
$objImage->save($the_target_path);
}
}
}
$uploaded[$k] = $this->url_title($filename, $separator = 'dash', $no_slashes = false, $leave_dots = true);
}
}
}
}
if (empty($uploaded)) {
return false;
} else {
$sizes = array();
$sizes = $this->optionsGetByKeyAsArray('media_image_sizes');
foreach ($uploaded as $item) {
$extension = substr(strrchr($item, '.'), 1);
foreach ($sizes as $size) {
$image = $original_path . $item;
$newimage = $path . "{$size}/";
if (is_dir($newimage) == false) {
@mkdir($newimage);
}
$newimage = $path . "{$size}/" . $item;
$image_quality = 80;
$max_height = $size;
$max_width = $size;
switch ($extension) {
case 'jpg':
case 'jpeg':
$src_img = ImageCreateFromJpeg($image);
$orig_x = ImageSX($src_img);
$orig_y = ImageSY($src_img);
$new_y = $max_height;
$new_x = $orig_x / ($orig_y / $max_height);
if ($new_x > $max_width) {
$new_x = $max_width;
$new_y = $orig_y / ($orig_x / $max_width);
}
$dst_img = ImageCreateTrueColor($new_x, $new_y);
ImageCopyResampled($dst_img, $src_img, 0, 0, 0, 0, $new_x, $new_y, $orig_x, $orig_y);
ImageJpeg($dst_img, $newimage, $image_quality);
ImageDestroy($src_img);
ImageDestroy($dst_img);
break;
case 'gif':
$src_img = imagecreatefromgif($image);
$orig_x = ImageSX($src_img);
$orig_y = ImageSY($src_img);
$new_y = $max_height;
$new_x = $orig_x / ($orig_y / $max_height);
if ($new_x > $max_width) {
$new_x = $max_width;
$new_y = $orig_y / ($orig_x / $max_width);
}
$dst_img = ImageCreateTrueColor($new_x, $new_y);
ImageCopyResampled($dst_img, $src_img, 0, 0, 0, 0, $new_x, $new_y, $orig_x, $orig_y);
imagegif($dst_img, $newimage, $image_quality);
ImageDestroy($src_img);
ImageDestroy($dst_img);
break;
case 'png':
$src_img = imagecreatefrompng($image);
$orig_x = ImageSX($src_img);
$orig_y = ImageSY($src_img);
$new_y = $max_height;
$new_x = $orig_x / ($orig_y / $max_height);
if ($new_x > $max_width) {
$new_x = $max_width;
$new_y = $orig_y / ($orig_x / $max_width);
}
$im_dest = imagecreatetruecolor($new_x, $new_y);
imagealphablending($im_dest, false);
imagecopyresampled($im_dest, $src_img, 0, 0, 0, 0, $new_x, $new_y, $orig_x, $orig_y);
imagesavealpha($im_dest, true);
imagepng($im_dest, $newimage);
imagedestroy($im_dest);
break;
}
}
}
}
}
}
global $cms_db_tables;
$table = $cms_db_tables['table_media'];
$media_table = $table;
foreach ($uploaded as $item) {
if (strval($item) != '') {
$media_save = array();
$media_save['media_type'] = 'picture';
$media_save['filename'] = $item;
$media_save['to_table'] = $to_table;
$media_save['to_table_id'] = $to_table_id;
$new_media_id = $this->saveData($table, $media_save);
$media_save['id'] = $new_media_id;
}
}
//
if (trim($to_table) != '' and trim($to_table_id) != '') {
$cache_group = "media/{$to_table}/{$to_table_id}";
$this->cleanCacheGroup($cache_group);
}
$res = $media_save;
$this->cleanCacheGroup('media/global');
$this->mediaFixOrder($to_table, $to_table_id, 'picture');
return $res;
} else {
return false;
}
// exit ();
}
public function byURL($url)
{
if (!isset($url) || !is_string($url)) {
trigger_error("Invalid input!", E_USER_ERROR);
}
// check if the image is downloadable
$curlHandle = curl_init();
curl_setopt_array($curlHandle, array(CURLOPT_URL => $url, CURLOPT_NOBODY => true, CURLOPT_HEADER => false));
$res = curl_exec($curlHandle);
if (!$res) {
return "-11\nFile doesn't exist!";
}
$i = curl_getinfo($curlHandle);
if ($i['download_content_length'] > MAX_FILE_SIZE) {
return "-12\nFile too large!";
}
// Download the image!
$this->file['tmp_name'] = tempnam("/tmp", "i2");
$fileHandle = fopen($this->file['tmp_name'], 'w');
$curlHandle = curl_init();
curl_setopt_array($curlHandle, array(CURLOPT_URL => $url, CURLOPT_FILE => $fileHandle, CURLOPT_CONNECTTIMEOUT => DOWNLOAD_TIMEOUT, CURLOPT_BINARYTRANSFER => 1));
$download = curl_exec($curlHandle);
fclose($fileHandle);
if (curl_errno($curlHandle) != 0) {
return "-13\nInternal cURL error: (" . curl_errno($curlHandle) . ") " . curl_error($curlHandle);
}
$this->file['hash'] = hash_file("md5", $this->file['tmp_name']);
// checks if image is new and if not only grants the image a new
// timestamp
$res = SQL::query("SELECT COUNT(*) as images FROM images" . " WHERE hash = '" . $this->file['hash'] . "' LIMIT 1");
if ($res->fetch_object()->images > 0) {
trigger_error("Hash is not unique, will only update image", E_USER_NOTICE);
SQL::query("UPDATE images SET images.time = '" . time() . "' " . "WHERE hash = '" . $this->file['hash'] . "' LIMIT 1");
return "2\nSuccess! Image updated in database!";
} else {
$this->file['name'] = split('/', $url);
$this->file['name'] = $this->file['name'][count($this->file['name']) - 1];
$this->cleanFilename();
if (!copy($this->file['tmp_name'], I_IMAGE_DIR . DIRECTORY_SEPARATOR . $this->file['safeName'])) {
return "-14\nCould not copy file to image directory";
}
$manip = new ImageManipulation($this->file['tmp_name']);
$manip->thumbnail();
$manip->save(I_THUMBNAIL_DIR . DIRECTORY_SEPARATOR . $this->file['safeName']);
unset($manip);
$this->insertIntoDB();
return "1\nSuccess! '" . $this->file['safeName'] . "' uploaded!";
}
}
//Chmod the folder
//$CORE->ChmodWritable($file_path);
//$CORE->ChmodWritable($file_path . $thumb_folder);
//handle the upload
if (move_uploaded_file($tempFile, $file_src_new)) {
//try deleting the temp file
@unlink($tempFile);
} else {
$ERRORS->Add("The website failed to upload your screenshot. If this problem presists please contact the administration.");
}
//resample the image
$objImage = new ImageManipulation($file_src_new);
if ($objImage->imageok) {
//resample the image
$objImage->setJpegQuality(100);
$objImage->save($file_src_new);
//make a thumb
$objImage->resizeProper($thumb_width, $thumb_height);
$objImage->save($file_src_new_thumb);
//get the time
$time = $CORE->getTime();
$type = TYPE_SCREENSHOT;
$status = SCREENSHOT_STATUS_PENDING;
//insert into the database
$insert = $DB->prepare("INSERT INTO `images` (`name`, `descr`, `added`, `account`, `image`, `type`, `status`) VALUES (:name, :descr, :added, :account, :image, :type, :status);");
$insert->bindParam(':name', $title, PDO::PARAM_STR);
$insert->bindParam(':descr', $descr, PDO::PARAM_STR);
$insert->bindParam(':added', $time, PDO::PARAM_STR);
$insert->bindParam(':account', $CURUSER->get('id'), PDO::PARAM_INT);
$insert->bindParam(':image', $imageName, PDO::PARAM_STR);
$insert->bindParam(':type', $type, PDO::PARAM_INT);
<?php
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$src = 'google.png';
require 'ImageManipulation.php';
$objImage = new ImageManipulation($src);
if ($objImage->imageok) {
$objImage->setCrop($_POST['x'], $_POST['y'], $_POST['w'], $_POST['h']);
$objImage->resize(500);
$objImage->show();
// uncomment the following line to save the output image.
$objImage->save('12345.png');
} else {
echo 'Error!';
}
exit;
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<!--<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.js" type="text/javascript"></script>-->
<!--<script src="jquery.Jcrop.pack.js" type="text/javascript"></script>-->
<script src="./js/jquery.min.js" type="text/javascript"></script>
<script src="./js/jquery.Jcrop.js" type="text/javascript"></script>
<script src="./js/jquery.color.js" type="text/javascript"></script>
<link rel="stylesheet" href="./css/jquery.Jcrop.css" type="text/css" />
<link rel="stylesheet" href="./css/jquery.Jcrop.extras.css" type="text/css" />
<!--<link rel="stylesheet" href="demo_files/demos.css" type="text/css" />-->
$w = ceil($dropHeight * $aspectratio);
echo ($w . " " . $aspectratio);
} */
} else {
if ($type == "CropImage") {
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$src = $_POST['src'];
require './javascripts/plugins/croping/ImageManipulation.php';
$objImage = new ImageManipulation($src);
if ($objImage->imageok) {
$objImage->setCrop($_POST['x'], $_POST['y'], $_POST['w'], $_POST['h']);
$objImage->resize(500);
$filename_ext = pathinfo($src, PATHINFO_EXTENSION);
$src = preg_replace('/(\\.gif|\\.jpg|\\.png)/', '1', "{$src}");
$src = $src . "." . $filename_ext;
$objImage->save($src);
} else {
echo 'Error!';
}
exit;
}
} else {
if ($type == "getSideButtons") {
session_start();
$temp = $_SESSION['format'];
$q = "Select * From shapes Where id='{$temp}'";
$r = mysql_query($q);
while ($row = mysql_fetch_array($r)) {
$formatName = $row['id'];
$front = $row['front'];
$back = $row['back'];
$_SESSION["state"]++;
$exp = '';
$ext = '.png';
if (isset($_POST['exp'])) {
$exp = $_POST['exp'];
}
if ($exp == 'col') {
$ext = '.jpg';
}
$user_folder = 'images/temp/';
require 'inc/imagemanipulation.php';
$objImage = new ImageManipulation('images/Mosaic' . $exp . $ext);
if ($objImage->imageok) {
$objImage->setCrop($_POST['x'], $_POST['y'], $_POST['w'], $_POST['h']);
if ($exp == 'col') {
$objImage->save($user_folder . $_SESSION["id"] . $_SESSION["state"] . $ext);
} else {
$objImage->save($user_folder . $_SESSION["id"] . '_' . $_SESSION["state"] . $ext);
}
} else {
echo 'Error!';
}
$_SESSION["currentS"] = $_SESSION["state"];
if ($exp != 'col') {
if ($_SESSION["piping"] == 99) {
$text = '
<div class="item">
<h2>Cropped Image</h2>
<img src="images/temp/' . $_SESSION["id"] . '_' . $_SESSION["state"] . $ext . '" alt="picture" width="281px" height="281px"/>
<dl class="details ui-helper-clearfix">
<dt>