[MediaPlayer] add search support in playlist window

[diver]

Something like jump to item and/or context search.

[deejam]

Winamp's Jump to file is a real killer feature!

The way it works is that you can filter the playlist by activating the Jump to file dialog (either thru the menu or the excellent shortcut j). The dialog displays all files that is in the playlist and when you enter a search string, the playlist is filtered. For example, I can enter an artist, word of a song etc. When I find what I was searching for, I can choose to play that song/video or have it queued.

In its simplest form, the playlist window could have a small search box that filters the playlist. I would prefer that over a dialog.

[halilpk]

Haiku revision: hrev42211 still a bug. There was no search support in playlist window . System: Haiku hrev1-alpha3 on VMware workstation 8 on windows 7 32 bit

[harvard]

There was no search support in playlist window in haiku R1/Alpha 4.1