kde 4 looks like windows?

[arikshtiv]

I installed on my ubuntu kde and then installed kde-4.
after that I deleted the normal kde and I left kde 4.
the problem is that all the buttons look like they are windows classic buttons, all scrollbars, firefox tabs etc.

how do I fix this? I changed all theme settings to oxygen.
thanks.

[cptr13]

you could use emerald themes. I don't think you can change the windows buttons appearance other then that though.

[arikshtiv]

no, I mean they look like windows but I don't want them to look like windows.

[Gavin77]

Try installing gtk-qt-engine, that should fix it.

[arikshtiv]

nope, doesn't work.
I also installed gtk-qt-engine-kde4, because I'm using kde 4.