Range selection - Layout elements (staff spacer, frame, staff type change, measure) issues

[sammik]

Issue type

UX/Interaction bug (incorrect behaviour)

Bug description

Aplying some layot element on range selection gives strenge results.

For breaks, it seems to be correct - adding break to selection adds it befor and after. Adding "keep measures on same system) adds it between each pair in selection.

But other elements I thhink are not correct

• 1. staff spacers are added to each measure of selection (I would expect only firs measure)

• 2. staff spacers are added always to top staff of selection (it make sense in spacers up, but not much sense if three staves selected and spacers down) For spacers down, I would expect either adding it only to bottom staff, or adding it between each selected staves.

• 3. frames, and measures are added to each measure in selection (in Add -> Frame dialog it adds only one before whole selection)

• 4. staff type change is added to each measure in selection, but only to top staff. (I would expect either only begining of selection, or same behaviour, like breaks have - add one to begining, and second after end of selection. And to each selected staff, not only top one.)

• 5. If added break, than Undo, adding spacer adds also extra one to measure after selection. See: Undoing and re-adding certain objects causes extra ones added (Clefs, Time signatures, Key signatures, Barlines, Repeats, Layout) #17718

Steps to reproduce

1. select range selection couple measures some inner staves in score
2. apply Layout elements from palette

Screenshots/Screen recordings

range-layout.mp4

MuseScore Version

master

Regression

No.

Operating system

Ubuntu 22.04

Additional context

No response