Version: (using Devel) OS: Linux Installed from: Compiled sources If e.g. in dolphin the whole window but the toolbars is covered by amarok and one wants to drop a file on some folder that is opened in dolphin, this is not possible, because no matter how long one holds the dragged item above the dolphin-window, it does not get focus. Expected behaviour: rais window if the user holds a d&d item over a window for longer than 1-2 seconds.
I have the same problem. Workaround is to drag, hover over dolphins taskbar icon and drop to dolphin when dolphin rises to top.
I can confirm the bug and the workaround for KDE SC 4.3.90.
Works for me on openSUSE TW with Plasma 5.24.0 (wayland). Please reopen if you can still reproduce it.