[mythtv] Mythtv Gui

[Robin Neatherway]

> I was in the area, implementing something else, that then required a
> dialog box, so here is an example diff for the EXECTV menu function
> that replaces its #if 0'd (currently ignored) DialogBox with a
> MythDialogBox.
>
> Comments on whether this is going about things the right way, and
> whether it is an example to work from would be cool. I used mythuitest
> as a reference and it was pretty straightforward.


Any thoughts on this? Should I continue?

Robin