scroll is done in pixels and in a single pass.
we have 3 properties in widgets that wants to support scroll:
scrollPosition
viewportGeometry
constentsSize
svn path=/trunk/KDE/kdelibs/; revision=1032821
The current design uses 3 properties to calculate movement (horizontal/vertical
position and the viewport size) being up to the client class (e.g. ScrollWidget)
move its widgets when the position property changed.
It will allow to reuse the kinetic scrolling class with other plasmoids.
svn path=/trunk/KDE/kdelibs/; revision=1030136
animated scroll until the rect becomes visible
it should not collide with kinetic scroll since the anim is stopped as
soon as amouse or wheel event is triggered
CCMAIL:plasma-devel@kde.org
svn path=/trunk/KDE/kdelibs/; revision=1027814
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
