I hereby declare these to be full nouns that we don't split,
neither by space, nor by underscore:
- Breadcrumbbar
- Coolbar
- Menubar
- Progressbar
- Scrollbar
- Statusbar
- Taskbar
- Toolbar
This patch makes everything consistent by replacing every other variant
of these with the proper one. :^)
And display the progress of the copy operation in a separate window. :^)
Note that this patch only updates the drag&drop code path to use the new
mechanism. We still have to go through FileManager and make use of this
everywhere.
We also need to support additional operations, like Move, Delete, etc.
Still, this is quite cool! :^)
