[SailfishDevel] Undo in SailfishOS apps

[Andrey Kozhevnikov]

Sailfish IS supporting QWidgets, but Jolla Store (Harbour) is NOT.

15.10.2014 20:18, ulf.swdev at e.mail.de пишет:
> Hi,
>
> I wanted to use the QUndo framework (QUndoCommand, QUndoStack) in my app...
> but the SailfishOS-SDK doesn't allow access to the QWidgets directly by
> default.
>
> I could enable that, but as I understand use of QWidgets is not
> supported in SailfishOS.
> So what is the recommended way to implement Undo in an app? Is there another
> way to get undo functionality or is it allowed to enable QWidgets for
> this purpose?
>
>
> Actually, shouldn't QUndoCommand, QUndoStack and QUndoGroup be in QtCore and
> only QUndoView in Widgets? That would allow general usage of Undo
> functionality.
>
> /Ulf
>
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