skins-qt: Display song info when hovering over shaded window (like skins-gtk)
New request opened from Feature #674 (as you requested when closing):
Please see patch for adding song-info popup (recently added to skins-gtk by commit# 345aee5) to the main window in the skins interface when it is "shaded" and the user hovers the mouse over the middle part of the bar (which displays the tiny bouncing bars and the time).
Purpose: 1) Enable user to see current song info when main window is shaded and playlist window isn't displayed. 2) Sinc. Qt version with GTK.