예제 #1
0
파일: Imagick2.php 프로젝트: joeymetal/v1
 /**
  * Displays image without saving and lose changes
  *
  * This method adds the Content-type HTTP header
  *
  * @param string type (JPG,PNG...);
  * @param int quality 75
  *
  * @return bool|PEAR_Error TRUE or a PEAR_Error object on error
  * @access public
  */
 function display($type = '', $quality = null)
 {
     $options = is_array($quality) ? $quality : array();
     if (is_numeric($quality)) {
         $options['quality'] = $quality;
     }
     $quality = $this->_getOption('quality', $options, 75);
     imagick_setcompressionquality($this->imageHandle, $quality);
     if ($type && strcasecomp($type, $this->type) && !imagick_convert($this->imageHandle, $type)) {
         return $this->raiseError('Couldn\'t save image to file (conversion failed).', IMAGE_TRANSFORM_ERROR_FAILED);
     }
     if (!($image = imagick_image2blob($this->imageHandle))) {
         return $this->raiseError('Couldn\'t display image.', IMAGE_TRANSFORM_ERROR_IO);
     }
     header('Content-type: ' . imagick_getmimetype($this->imageHandle));
     echo $image;
     $this->free();
     return true;
 }
예제 #2
0
파일: Imagick.php 프로젝트: anvnguyen/Goteo
 /**
  * Save the image file
  *
  * @param $filename string the name of the file to write to
  *
  * @return none
  */
 function save($filename, $type = '', $quality = 75)
 {
     if (function_exists('imagick_setcompressionquality')) {
         imagick_setcompressionquality($this->imageHandle, $quality);
     }
     if ($type != '') {
         $type = strtoupper($type);
         imagick_write($this->imageHandle, $filename, $type);
     } else {
         imagick_write($this->imageHandle, $filename);
     }
     imagick_free($handle);
 }