[request] Add option to remove non-selected playlist items

[fulalas]

In Winamp we have this option 'crop selected' that is very handy (although the name is not exactly intuitive):

Result:

Basically, it removes all items of the playlist that are not selected. And the shortcut is ctrl+delete.

Thanks for the hard work! Audacious rocks! :)

[jlindgren90]

Note that you can do this in Audacious with Invert Selection + Remove Selected.

[fulalas]

Yeah, I know. But it's not as convinient as the ctrl+delete feature, don't you think?

[jlindgren90]

It seems a fairly uncommon operation. In over a decade, I don't recall ever hearing it requested before. Convenience is nice but we also don't want to clutter the UI too much. Saving one user one click is not worth confusing 100 other users.

[wildstar84]

Hey @fulalas - Curious, what skin are you using? It looks nice, sort of reminds me a bit of my Solaris/CDE days!

[jlindgren90]

That's Winamp with the default look (at least in old versions).