[Evolution-users] Middle Mouse Button Doesn't Lower Window

[Patrick O'Callaghan]

On Mon, 2022-12-19 at 18:54 +0100, Milan Crha via evolution-users
wrote:
> On Sat, 2022-12-17 at 23:24 +0100, Patrick O'Callaghan wrote:
> > Evo is a GTK-based app so
> > maybe it's a GTK-KDE interaction of some kind.
> 
>         Hi,
> I'd guess it's the above. Evo itself doesn't do anything special in
> this regard, it's all gtk+. You can try to disabled the use of the
> header bar, as the header bar "stays in the way of the title bar",
> but I guess the other apps you tried also used the header bar.

I don't know what that means. Is the header bar the set of icons under
the drop-down menus? If not, what is it and how do I disable it?

> You can also try gtk3-demo application, to check pure gtk3.
> 

I installed the gtk3-demo and it behaves the same way, i.e. it doesn't
let me push it to the back. Neither does Nautilus, which I don't
normally use, but Firefox does work as expected.

> Anyway, if a bug is filled, I'd: a) rule out the header bar; b) fill
> it
> against gtk3.
> 
> With the Preferences window, it is supposed to be above the window it
> was opened from, as far as I know.

That probably makes sense.

poc