Fuck sake :)
Following happens when mouse is wrapped:
1) QCursor::setPos(new_pos)
2) mouseGrabPos = new_pos
So absDelta will be ok. I'll mark corresponding lines, look:
if ( mousePos.y() <= mouseContainer.top() + 4
&& verticalScrollBar()->value() <
verticalScrollBar()->maximum() - 10 )
{
mousePos.setY( mouseContainer.bottom() - 5 ); //!!!!!
QCursor::setPos( mousePos );
}
// wrap mouse from bottom to top
else if ( mousePos.y() >= mouseContainer.bottom() - 4
&& verticalScrollBar()->value() > 10 )
{
mousePos.setY( mouseContainer.top() + 5 ); //!!!!!!
QCursor::setPos( mousePos );
}
// remember last position
d->mouseGrabPos = mousePos; //!!!!!!!!!!!!!!!!!!!!!!!
At last line it remembers new mouse pos. So next delta will be good delta...
_______________________________________________
Okular-devel mailing list
Okular-devel@kde.org
https://mail.kde.org/mailman/listinfo/okular-devel
