The selection event filter stays.

What's coming is a new Edit -> Search... function. Instead of selecting a glob of stuff and then thinning it out to cull what you don't want, you build a selection out of what you're looking for, using a highly configurable and flexible mechanism that allows you to pick from assorted and sundry Rosegarden properties.

It is still taking shape. It will be a big project.

For starters, it really wants to be Edit -> Select... I think. Search implies search and replace, and that is too nuts for a notation editor.

Off to write more notes. Lots of planning on this one.