This will work the same as the existing binding with a Region Selection and
will also duplicate ranges in range selection mode.
Also add multi-duplicate editor action and use that for the default
multi-duplicate action, which will work the same in Object Selection/Grab Mode
but also supports Multi Duplicate of Range Selections....well it would if
that functionality worked correctly.
The duplicate and duplicate-multi region actions still have to exist to be used
in the Region menu as they should only be sensitive if there is a Region
selection which would not be the case if the editor actions were used.
Resolves: #7153
This functor/closure is responsible for stealing focus from any existing text entry (or whatever else may have focus)
when clicking on a CairoWidget or derived class.
The old implementation just gave focus back to the editor canvas. The new version walks up the widget packing
heirarchy to find a focusable parent (from the CairoWidget for which it is invoked). If no focusable parent
is found, it cancels keyboard focus in the toplevel window containing the CairoWidget
I would have loved to split this apart, but there are just so many interrelated changes,
it makes little sense and would be a huge effort that would break future git bisect
use because so many intermediate commits would not compile
'Cut time' implies that the cut timeline items might end up on the
clipboard to be pasted somewhere: this isn't the case at present, so rename
the functions, class, &c. to say 'remove' rather than 'cut'.
Rename insert_time_dialog.{cc|h} to insert_remove_time_dialog while we're
at it.
Copy the 'Cut time' code from Mixbus, making a few obvious fixes to work in
A3 (e.g. nframes_t => framepos_t / framecnt_t).
Seems to work to move & remove markers, tempo & meter markers, and regions on
selected tracks.
Still TODO:
- use existing A3 'Insert time' dialogue
- make it respect 'No selection = all tracks'
- rename the command to something like 'Remove time' or 'Delete time': 'Cut'
sounds to me as if the removed range should end up on the clipboard ready
to be pasted somewhere, which of course it doesn't.