Re: Tabs

[Ergus]

On Wed, Oct 09, 2019 at 02:35:41PM +0300, Eli Zaretskii wrote:
> > Date: Wed, 9 Oct 2019 12:39:36 +0200
> > From: Ergus <address@hidden>
> > Cc: address@hidden, address@hidden, address@hidden
> >
> > >Does the change below fix this problem, per chance?
> > >
> > >diff --git a/src/xfns.c b/src/xfns.c
> > >index 20e63a2..f2264be 100644
> > >--- a/src/xfns.c
> > >+++ b/src/xfns.c
> > >@@ -1660,6 +1660,8 @@ x_change_tab_bar_height (struct frame *f, int height)
> > >
> > >   if ((height < old_height) && WINDOWP (f->tab_bar_window))
> > >     clear_glyph_matrix (XWINDOW (f->tab_bar_window)->current_matrix);
> > >+  else if (height > old_height)
> > >+    clear_current_matrices (f);
> > >
> > >   /* Recalculate tabbar height.  */
> > >   f->n_tab_bar_rows = 0;
> >
> > It solved partially the problem, which is good.
> >
> > 1) The tabs does not become visible automatically after C-x 6 f, and
> > C-TAB works as yesterday.
> >
> > 2) But when I leave the desk and return they become visible but this
> > time they are clickable. (unlike yesterday)
>
> What about the change below?
>
> If it still doesn't work, can you try disabling double-buffering?
How?

> diff --git a/src/xdisp.c b/src/xdisp.c
> index 893ce92..f94f651 100644
> --- a/src/xdisp.c
> +++ b/src/xdisp.c
> @@ -11796,7 +11796,7 @@ clear_garbaged_frames (void)
>
>           if (FRAME_VISIBLE_P (f) && FRAME_GARBAGED_P (f))
>             {
> -             if (f->resized_p
> +             if ((f->resized_p || f->tab_bar_resized)
>                   /* It makes no sense to redraw a non-selected TTY
>                      frame, since that will actually clear the
>                      selected frame, and might leave the selected

No, this does nothing, actually after trying it a little bit more the
other change the behavior is the same most of the cases. So, the
previous change didn't fix/change anything :(.