[Panel-devel] KickOff menu navigation

[Robert Knight]

> There's a comment (which I removed) that implies that arbitrary (fex, parent
> to grandchild or sibling) jumps through the menu can happen,

Currently there are only facilities to go one level up or down at a
time.  I had envisaged that the menu header which appears when you go
into a sub-menu might act like Dolphin's breadcrumb navigation which
allows you to go up more than one level at a time.  That doesn't
happen at the moment though.  So no, don't need to worry about it.

Can I suggest that since you're using previousRootIndicies and
previousVerticalOffsets like a stack you might want to use QStack
instead of QList?

Looks good otherwise.

Regards,
Robert.

On 17/11/2007, Jason Stubbs <jasonbstubbs at gmail.com> wrote:
> Hi all,
>
> I've attempted to fix another bug found during Krash. This patch attempts to
> ensure that a parent menu is shown in the same position and with the same
> item selected when leaving a submenu.
>
> There's a comment (which I removed) that implies that arbitrary (fex, parent
> to grandchild or sibling) jumps through the menu can happen, although I
> can't
> see how. Is this something to worry about?
>
> --
> Jason Stubbs
>