Gradient Map Color Toning - Colour Grade

It would be great to be able to apply a colour Gradient Mask.  This effectively allows you to copy the tones from one photo to another.  This is something that is possible in Affinity Photo & Photoshop.  This would level up a lot of creative output very quickly within the single application.  

You can see an example of how this works here.

https://www.youtube.com/watch?v=1NPCAKHPGR4