| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * Nip Framework. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * @category   Nip | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * @copyright  2009 Nip Framework | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * @license    http://www.opensource.org/licenses/mit-license.php The MIT License | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  * @version    SVN: $Id: Image.php 193 2009-06-23 23:11:53Z victorstanciu $ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | class Nip_File_Image extends Nip_File_Handler | 
                            
                    |  |  |  | 
                                                                                        
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                | 14 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |     public $extensions = ['jpg', 'jpeg', 'gif', 'png']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |     public $quality = 90; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |     public $type = 'jpg'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |     public $max_width = false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |     public $errors = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |     protected $_resource; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |     protected $_file; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |     protected $_upload; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |     protected $_width; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |     protected $_height; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |      * @param array $upload | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |     public function setResourceFromUpload($upload) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |         $this->_upload = $upload; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |         $this->setResourceFromFile($upload['tmp_name']); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |      * @param string $path | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |      * @return bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |     public function setResourceFromFile($path) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |         $this->_file = $path; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |         if (file_exists($path)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |             $details = getimagesize($path); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |             switch ($details['mime']) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |                 case 'image/gif': | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |                     $this->type = 'gif'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |                     if (imagetypes() & IMG_GIF) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |                         $this->_resource = imagecreatefromgif($path); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |                     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |                     break; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |                 case 'image/jpeg': | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |                     $this->type = 'jpg'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |                     if (imagetypes() & IMG_JPG) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |                         $this->_resource = imagecreatefromjpeg($path); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |                     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |                     break; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |                 case 'image/png': | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |                     $this->type = 'png'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |                     if (imagetypes() & IMG_PNG) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |                         $this->_resource = imagecreatefrompng($path); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |                     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |                     break; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |             $this->getWidth(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |             $this->getHeight(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |             return true; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |         } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |             trigger_error("Cannot find file $path", E_USER_ERROR); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |         return false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |      * @return int | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |     public function getWidth() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |         if (!$this->_width && $this->_resource) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |             $this->setWidth(imagesx($this->_resource)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |         return $this->_width; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |      * @param int $width | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |     public function setWidth($width) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |         $this->_width = $width; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |      * @return int | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |     public function getHeight() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |         if (!$this->_height && $this->_resource) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |             $this->setHeight(imagesy($this->_resource)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |         return $this->_height; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |      * @param int $height | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |     public function setHeight($height) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |         $this->_height = $height; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |      * @param string $name | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |     public function setBaseName($name) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |         $name = $name.'.'.$this->type; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |         $this->setName($name); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |      * @param string $name | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |     public function setName($name) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |         $this->name = $name; | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |         $this->url = dirname($this->url).'/'.$this->name; | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |         $this->path = dirname($this->path).'/'.$this->name; | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |      * @return bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |     public function save() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |         if (Nip_File_System::instance()->createDirectory(dirname($this->path))) { | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |             switch ($this->type) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |                 case 'png': | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |                     if ($this->quality > 9) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |                         if ($this->quality < 100) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |                             $this->quality = $this->quality / 10; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |                         } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |                             $this->quality = 9; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |                         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |                     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |                     $this->quality = abs($this->quality - 9); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |                     $this->quality = 0; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  |                     $newImg = imagecreatetruecolor($this->_width, $this->_height); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |                     imagealphablending($newImg, false); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 |  |  |                     imagesavealpha($newImg, true); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 |  |  |                     imagecopyresampled($newImg, $this->_resource, 0, 0, 0, 0, $this->_width, $this->_height, $this->_width, $this->_height); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 162 |  |  |                     $return = imagepng($newImg, $this->path, $this->quality); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 163 |  |  |                     break; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 164 |  |  |                 case 'jpg': | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 |  |  |                 default: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  |                     $return = imagejpeg($this->_resource, $this->path, $this->quality); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 |  |  |                     break; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 168 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 169 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 170 |  |  |             if ($return) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 |  |  |                 chmod($this->path, 0777); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 173 |  |  |                 return true; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 174 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 175 |  |  |             $this->errors[] = 'Error saving file'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 176 |  |  |         } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 177 |  |  |             $this->errors[] = 'Error creating directory'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 178 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 179 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 180 |  |  |         return false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 181 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 182 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 183 |  |  |     public function grayscaleFade() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 184 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 185 |  |  |         $this->grayscaleFilter(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 186 |  |  |         imagefilter($this->_resource, IMG_FILTER_BRIGHTNESS, 50); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 187 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 188 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 189 |  |  |     public function grayscaleFilter() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 190 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 191 |  |  |         imagefilter($this->_resource, IMG_FILTER_GRAYSCALE); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 192 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 193 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 194 |  |  |     public function resize($max_width = false, $max_height = false) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 195 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 196 |  |  |         if (!$max_width) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 197 |  |  |             if ($this->max_width) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 198 |  |  |                 $max_width = $this->max_width; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 199 |  |  |             } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 200 |  |  |                 $max_width = $this->getWidth(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 201 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 202 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 203 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 204 |  |  |         if (!$max_height) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 205 |  |  |             if ($this->max_height) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 206 |  |  |                 $max_height = $this->max_height; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 207 |  |  |             } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 208 |  |  |                 $max_height = $this->getHeight(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 209 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 210 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 211 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 212 |  |  |         $ratio = $this->getRatio(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 213 |  |  |         $target_ratio = $max_width / $max_height; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 214 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 215 |  |  |         if ($ratio > $target_ratio) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 216 |  |  |             $new_width = $max_width; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 217 |  |  |             $new_height = round($max_width / $ratio); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 218 |  |  |         } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 219 |  |  |             $new_height = $max_height; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 220 |  |  |             $new_width = round($max_height * $ratio); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 221 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 222 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 223 |  |  |         $image = imagecreatetruecolor($new_width, $new_height); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 224 |  |  |         imagealphablending($image, false); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 225 |  |  |         imagesavealpha($image, true); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 226 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 227 |  |  |         imagecopyresampled($image, $this->_resource, 0, 0, 0, 0, $new_width, $new_height, $this->getWidth(), $this->getHeight()); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 228 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 229 |  |  |         $this->_width = $new_width; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 230 |  |  |         $this->_height = $new_height; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 231 |  |  |         $this->_resource = $image; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 232 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 233 |  |  |         return $this; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 234 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 235 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 236 |  |  |     public function getRatio() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 237 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 238 |  |  |         return $this->getWidth() / $this->getHeight(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 239 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 240 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 241 |  |  |     public function cropToCenter($cWidth, $cHeight) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 242 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 243 |  |  |         $this->resizeToLarge($cWidth, $cHeight); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 244 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 245 |  |  |         $width = $this->getWidth(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 246 |  |  |         $height = $this->getHeight(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 247 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 248 |  |  |         $x0 = round(abs(($width - $cWidth) / 2), 0); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 249 |  |  |         $y0 = round(abs(($height - $cHeight) / 2), 0); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 250 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 251 |  |  |         $this->crop($x0, $y0, $cWidth, $cHeight, $cWidth, $cHeight); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 252 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 253 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 254 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 255 |  |  |      * @param bool|int $max_width | 
            
                                                                                                            
                            
            
                                    
            
            
                | 256 |  |  |      * @param bool|int $max_height | 
            
                                                                                                            
                            
            
                                    
            
            
                | 257 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 258 |  |  |      * @return $this | 
            
                                                                                                            
                            
            
                                    
            
            
                | 259 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 260 |  |  |     public function resizeToLarge($max_width = false, $max_height = false) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 261 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 262 |  |  |         if (!$max_width) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 263 |  |  |             $max_width = $this->getWidth(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 264 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 265 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 266 |  |  |         if (!$max_height) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 267 |  |  |             $max_height = $this->getHeight(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 268 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 269 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 270 |  |  |         $sourceRatio = $this->getRatio(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 271 |  |  |         $target_ratio = $max_width / $max_height; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 272 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 273 |  |  |         if ($sourceRatio > $target_ratio) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 274 |  |  |             $new_height = $max_height; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 275 |  |  |             $new_width = (int) ($max_height * $sourceRatio); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 276 |  |  |         } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 277 |  |  |             $new_width = $max_width; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 278 |  |  |             $new_height = (int) ($max_width / $sourceRatio); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 279 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 280 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 281 |  |  |         $image = imagecreatetruecolor($new_width, $new_height); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                            
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 282 |  |  |         imagealphablending($image, false); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 283 |  |  |         imagesavealpha($image, true); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 284 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 285 |  |  |         imagecopyresampled($image, $this->_resource, 0, 0, 0, 0, $new_width, $new_height, $this->getWidth(), $this->getHeight()); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                            
                                                                                            
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 286 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 287 |  |  |         $this->_width = $new_width; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 288 |  |  |         $this->_height = $new_height; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 289 |  |  |         $this->_resource = $image; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 290 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 291 |  |  |         return $this; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 292 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 293 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 294 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 295 |  |  |      * @param $x | 
            
                                                                                                            
                            
            
                                    
            
            
                | 296 |  |  |      * @param $y | 
            
                                                                                                            
                            
            
                                    
            
            
                | 297 |  |  |      * @param $dwidth | 
            
                                                                                                            
                            
            
                                    
            
            
                | 298 |  |  |      * @param $dheight | 
            
                                                                                                            
                            
            
                                    
            
            
                | 299 |  |  |      * @param $swidth | 
            
                                                                                                            
                            
            
                                    
            
            
                | 300 |  |  |      * @param $sheight | 
            
                                                                                                            
                            
            
                                    
            
            
                | 301 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 302 |  |  |     public function crop($x, $y, $dwidth, $dheight, $swidth, $sheight) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 303 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 304 |  |  |         $image = imagecreatetruecolor($dwidth, $dheight); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 305 |  |  |         imagealphablending($image, false); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 306 |  |  |         imagesavealpha($image, true); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 307 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 308 |  |  |         imagecopyresampled($image, $this->_resource, | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 309 |  |  |             0, 0, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 310 |  |  |             $x, $y, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 311 |  |  |             $dwidth, $dheight, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 312 |  |  |             $swidth, $sheight); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 313 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 314 |  |  |         $this->_width = $dwidth; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 315 |  |  |         $this->_height = $dheight; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 316 |  |  |         $this->_resource = $image; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 317 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 318 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 319 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 320 |  |  |      * @param int   $amount | 
            
                                                                                                            
                            
            
                                    
            
            
                | 321 |  |  |      * @param float $radius | 
            
                                                                                                            
                            
            
                                    
            
            
                | 322 |  |  |      * @param int   $threshold | 
            
                                                                                                            
                            
            
                                    
            
            
                | 323 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 324 |  |  |      * @return $this | 
            
                                                                                                            
                            
            
                                    
            
            
                | 325 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 326 |  |  |     public function unsharpMask($amount = 80, $radius = 0.5, $threshold = 3) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 327 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 328 |  |  |         $img = &$this->_resource; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 329 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 330 |  |  |         if ($amount > 500) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 331 |  |  |             $amount = 500; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 332 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 333 |  |  |         $amount = $amount * 0.016; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 334 |  |  |         if ($radius > 50) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 335 |  |  |             $radius = 50; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 336 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 337 |  |  |         $radius = $radius * 2; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 338 |  |  |         if ($threshold > 255) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 339 |  |  |             $threshold = 255; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 340 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 341 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 342 |  |  |         $radius = abs(round($radius)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 343 |  |  |         if ($radius == 0) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 344 |  |  |             return; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 345 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 346 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 347 |  |  |         $w = $this->_width; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 348 |  |  |         $h = $this->_height; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 349 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 350 |  |  |         $imgCanvas = imagecreatetruecolor($w, $h); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 351 |  |  |         $imgBlur = imagecreatetruecolor($w, $h); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 352 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 353 |  |  |         if (function_exists('imageconvolution')) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 354 |  |  |             $matrix = [[1, 2, 1], [2, 4, 2], [1, 2, 1]]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 355 |  |  |             imagecopy($imgBlur, $img, 0, 0, 0, 0, $w, $h); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 356 |  |  |             imageconvolution($imgBlur, $matrix, 16, 0); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 357 |  |  |         } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 358 |  |  |             for ($i = 0; $i < $radius; $i++) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 359 |  |  |                 imagecopy($imgBlur, $img, 0, 0, 1, 0, $w - 1, $h); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 360 |  |  |                 imagecopymerge($imgBlur, $img, 1, 0, 0, 0, $w, $h, 50); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 361 |  |  |                 imagecopymerge($imgBlur, $img, 0, 0, 0, 0, $w, $h, 50); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 362 |  |  |                 imagecopy($imgCanvas, $imgBlur, 0, 0, 0, 0, $w, $h); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 363 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 364 |  |  |                 imagecopymerge($imgBlur, $imgCanvas, 0, 0, 0, 1, $w, $h - 1, 33.33333); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                            
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 365 |  |  |                 imagecopymerge($imgBlur, $imgCanvas, 0, 1, 0, 0, $w, $h, 25); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 366 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 367 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 368 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 369 |  |  |         if ($threshold > 0) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 370 |  |  |             for ($x = 0; $x < $w - 1; $x++) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 371 |  |  |                 for ($y = 0; $y < $h; $y++) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 372 |  |  |                     $rgbOrig = imagecolorat($img, $x, $y); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 373 |  |  |                     $rOrig = (($rgbOrig >> 16) & 0xFF); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 374 |  |  |                     $gOrig = (($rgbOrig >> 8) & 0xFF); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 375 |  |  |                     $bOrig = ($rgbOrig & 0xFF); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 376 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 377 |  |  |                     $rgbBlur = imagecolorat($imgBlur, $x, $y); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 378 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 379 |  |  |                     $rBlur = (($rgbBlur >> 16) & 0xFF); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 380 |  |  |                     $gBlur = (($rgbBlur >> 8) & 0xFF); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 381 |  |  |                     $bBlur = ($rgbBlur & 0xFF); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 382 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 383 |  |  |                     $rNew = (abs($rOrig - $rBlur) >= $threshold) ? max(0, min(255, ($amount * ($rOrig - $rBlur)) + $rOrig)) : $rOrig; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 384 |  |  |                     $gNew = (abs($gOrig - $gBlur) >= $threshold) ? max(0, min(255, ($amount * ($gOrig - $gBlur)) + $gOrig)) : $gOrig; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 385 |  |  |                     $bNew = (abs($bOrig - $bBlur) >= $threshold) ? max(0, min(255, ($amount * ($bOrig - $bBlur)) + $bOrig)) : $bOrig; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 386 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 387 |  |  |                     if (($rOrig != $rNew) || ($gOrig != $gNew) || ($bOrig != $bNew)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 388 |  |  |                         $pixCol = imagecolorallocate($img, $rNew, $gNew, $bNew); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 389 |  |  |                         imagesetpixel($img, $x, $y, $pixCol); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 390 |  |  |                     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 391 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 392 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 393 |  |  |         } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 394 |  |  |             for ($x = 0; $x < $w; $x++) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 395 |  |  |                 for ($y = 0; $y < $h; $y++) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 396 |  |  |                     $rgbOrig = imagecolorat($img, $x, $y); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 397 |  |  |                     $rOrig = (($rgbOrig >> 16) & 0xFF); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 398 |  |  |                     $gOrig = (($rgbOrig >> 8) & 0xFF); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 399 |  |  |                     $bOrig = ($rgbOrig & 0xFF); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 400 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 401 |  |  |                     $rgbBlur = imagecolorat($imgBlur, $x, $y); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 402 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 403 |  |  |                     $rBlur = (($rgbBlur >> 16) & 0xFF); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 404 |  |  |                     $gBlur = (($rgbBlur >> 8) & 0xFF); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 405 |  |  |                     $bBlur = ($rgbBlur & 0xFF); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 406 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 407 |  |  |                     $rNew = ($amount * ($rOrig - $rBlur)) + $rOrig; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 408 |  |  |                     if ($rNew > 255) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 409 |  |  |                         $rNew = 255; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 410 |  |  |                     } elseif ($rNew < 0) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 411 |  |  |                         $rNew = 0; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 412 |  |  |                     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 413 |  |  |                     $gNew = ($amount * ($gOrig - $gBlur)) + $gOrig; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 414 |  |  |                     if ($gNew > 255) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 415 |  |  |                         $gNew = 255; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 416 |  |  |                     } elseif ($gNew < 0) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 417 |  |  |                         $gNew = 0; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 418 |  |  |                     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 419 |  |  |                     $bNew = ($amount * ($bOrig - $bBlur)) + $bOrig; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 420 |  |  |                     if ($bNew > 255) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 421 |  |  |                         $bNew = 255; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 422 |  |  |                     } elseif ($bNew < 0) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 423 |  |  |                         $bNew = 0; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 424 |  |  |                     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 425 |  |  |                     $rgbNew = ($rNew << 16) + ($gNew << 8) + $bNew; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 426 |  |  |                     imagesetpixel($img, $x, $y, $rgbNew); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 427 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 428 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 429 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 430 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 431 |  |  |         imagedestroy($imgCanvas); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 432 |  |  |         imagedestroy($imgBlur); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 433 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 434 |  |  |         return $this; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 435 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 436 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 437 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 438 |  |  |      * @param Nip_File_Image $image | 
            
                                                                                                            
                            
            
                                    
            
            
                | 439 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 440 |  |  |      * @return $this | 
            
                                                                                                            
                            
            
                                    
            
            
                | 441 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 442 |  |  |     public function copyResource(self $image) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 443 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 444 |  |  |         $this->_width = $image->getWidth(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 445 |  |  |         $this->_height = $image->getHeight(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 446 |  |  |         $this->_resource = $image->getResource(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 447 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 448 |  |  |         return $this; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 449 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 450 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 451 |  |  |     public function getResource() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 452 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 453 |  |  |         return $this->_resource; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 454 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 455 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 456 |  |  |     public function setResource($gdImage) | 
            
                                                                        
                            
            
                                    
            
            
                | 457 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 458 |  |  |         $this->_resource = $gdImage; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 459 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 460 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 461 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 462 |  |  |      * @return mixed | 
            
                                                                                                            
                            
            
                                    
            
            
                | 463 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 464 |  |  |     public function getFile() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 465 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 466 |  |  |         return $this->_file; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 467 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 468 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 469 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 470 |  |  |      * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 471 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 472 |  |  |     public function getExtension() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 473 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 474 |  |  |         return Nip_File_System::instance()->getExtension($this->path); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 475 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 476 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 477 |  |  |  | 
            
                        
The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths