Ejemplo n.º 1
0
 function __construct($image, $isfile = false)
 {
     if ($isfile) {
         $blob = imagick_readimage($image);
         parent::__construct($blob, false);
     } else {
         parent::__construct($image, false);
         $this->data = imagick_blob2image($image);
     }
 }
Ejemplo n.º 2
0
 function resizethumb()
 {
     if ($this->thumb !== null) {
         $this->data = imagick_blob2image($this->thumb);
         $this->loaded = true;
     } else {
         $this->_load_data();
     }
     if ($this->data) {
         return parent::resizethumb();
     }
 }
Ejemplo n.º 3
0
 /**
  * @return bool
  */
 function readimagefromstring()
 {
     if (!isset($this->image)) {
         return false;
     }
     //avoid error messages
     if (isset($this->filetype)) {
         if (!$this->issupported($this->filetype)) {
             return false;
         }
     }
     if ($this->uselib == "imagick") {
         $this->imagehandle = imagick_blob2image($this->image);
     } else {
         if ($this->uselib == "gd") {
             $this->imagehandle = imagecreatefromstring($this->image);
         }
     }
 }
Ejemplo n.º 4
0
     $temp = fopen($tmpfname, "w");
     fwrite($temp, $data);
     fclose($temp);
     /* Read data written by convert */
     $output = "";
     $query = "convert -size 420x594 {$tmpfname} -resize 420x594 +profile \"*\" png:- 2> /dev/null";
     $sh = popen($query, 'r');
     $data = "";
     while (!feof($sh)) {
         $data .= fread($sh, 4096);
     }
     pclose($sh);
     unlink($tmpfname);
 } else {
     /* Loading image */
     if (!($handle = imagick_blob2image($data))) {
         new log("view", "faxreport/faxreport", "", array(), "Cannot load fax image");
     }
     /* Converting image to PNG */
     if (!imagick_convert($handle, "PNG")) {
         new log("view", "faxreport/faxreport", "", array(), "Cannot convert fax image to png");
     }
     /* Resizing image to 420x594 and blur */
     if (!imagick_resize($handle, 420, 594, IMAGICK_FILTER_GAUSSIAN, 1)) {
         new log("view", "faxreport/faxreport", "", array(), "Cannot resize fax image");
     }
     /* Creating binary Code for the Image */
     if (!($data = imagick_image2blob($handle))) {
         new log("view", "faxreport/faxreport", "", array(), "Reading fax image image failed");
     }
 }