svn path=/trunk/KDE/kdelibs/; revision=1025302
svn path=/trunk/KDE/kdelibs/; revision=1025203
ATM, it uses timers to do the animation, the idea is to use factory pattern and implement the animation with QProperyAnimation too (using Qt 4.6). svn path=/trunk/KDE/kdelibs/; revision=1024929