How to achieve drag and drop from Photos app on Mac OS X?

[RobertW]

Drag and drop photos from Apple's iPhotos on Mac used to work well. But ever since Apple replaced it with Photos app, it did not work anymore. Does anyone have any idea how to make it work?

Thank you!

[euchkatzl]

As explained here
http://stackoverflow.com/questions/30110525/how-can-my-os-x-app-accept-drag-and-drop-of-picture-files-from-photos-app
this is not as easy as from iPhoto.

So that you get this working with Qt you have to modify implementation of Dragging in qnsview.mm and compile Qt on your own.

Would be interesting if Qt is planning to add this in near future.