title: Possible to load QImage file contents to QString?
body: <p>Is it possible to load the raw contents of an image file using QT and have it as a QString?</p>
  
  <p>Reason I ask is because I need to load an image, encrypt the image data and then send it off to a server. So I need to read the raw data from the image and perform rijndael-128 encryption before sending it off.</p>
  
  <p>Thanks!</p>