In the MS Windows when you have opened explorer (file/folder explorer eq nautilus in Ubuntu) and another application opened on top of that (for example explorer in full screen mode and some application opened in windowed mode on top of that) and you click on the file/folder explorer that window gets the focus. So far this works exactly the same in the Ubuntu. However when you have the same situation and you click and drag on some file or folder than the file explorer window does not get the focus which allows you to drag and drop items from that folder into that application very quickly and easily. How can I achieve the same behavior in the Ubuntu?
In case its not clear what I am asking for I will try to write it with another words. When you have more than one windows/applications stacked and you click or click and drag into one of them that window gets the focus and is moved to the top of the stacking order. As a result it cover other windows. I want to leave the stacking order as is when I click and drag some file or folder and only changes this stacking order when I just single click into that application window. It works exactly as I want it to when I drag and drop files from desktop into some application.
I often work with multiple windows/applications opened at the same time and disability to easily drag and drop files and folder from nautilus into my apps is very annoying to me and it slows me down more than I am willing to sacrifice.