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ignore the scroll event if the widget is totally scrolled

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svn path=/trunk/KDE/kdelibs/; revision=1035777
This commit is contained in:
Marco Martin 2009-10-15 20:46:07 +00:00
parent d7915a8dff
commit 342489ea62
1 changed files with 13 additions and 1 deletions
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14
private/kineticscroll.cpp
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@ -197,7 +197,19 @@ void KineticScrolling::wheelReleaseEvent(QGraphicsSceneWheelEvent *event)
int temp = -event->delta(); int temp = -event->delta();
d->kinMovement.setY(kinMovement().y() + temp); if ((event->delta() < 0 && d->canScroll(KineticScrollingPrivate::Down)) ||
(event->delta() > 0 && d->canScroll(KineticScrollingPrivate::Up))){
d->kinMovement.setY(kinMovement().y() + temp);
} else if (!d->canScroll(KineticScrollingPrivate::Down) &&
!d->canScroll(KineticScrollingPrivate::Up)) {
if ((event->delta() < 0 && d->canScroll(KineticScrollingPrivate::Right)) ||
(event->delta() > 0 && d->canScroll(KineticScrollingPrivate::Left))) {
d->kinMovement.setX(kinMovement().x() + temp);
}
} else {
event->ignore();
return;
}
startAnimationTimer(30); startAnimationTimer(30);
} }