http://bugs.winehq.org/show_bug.cgi?id=14957
--- Comment #6 from billstei billstei@hbci.com 2009-08-19 11:54:06 --- Tested FL Studio 8.5 Beta 5, with Wine 1.1.27, and Gnome 2.26.1. Minimizing works, as does Unminimizing from Gnome taskbar (Window List applet).
Note that the following does not work as expected (and could be legitimately considered a new bug):
Start FL Studio. Maximize FL Studio window using FL Studio maximize button. Minimize FL Studio window using FL Studio minimize button. Unminimize FL Studio window using Gnome taskbar button. FL Studio window appears with "restore" dimensions with improper (maximized) borders.
Note that the right-click Gnome taskbar menu also mistakenly thinks the window does not have maximized dimensions, showing a "Maximize" menu item (should show Unmaximize). Selecting this incorrect "Maximize" menu item, and then Unminimizing, causes FL Studio's Maximize/Restore button to fail when doing a Restore.