[PATCH v3 1/2] oleacc: Check proper UI thread for window focus.

[Connor McAdams]

On Sat, Aug 28, 2021 at 03:32:59PM +0200, Piotr Caban wrote:
> Hi Connor,
> 
> The patch looks good for me.
> 
> On 8/12/21 9:07 PM, Connor McAdams wrote:
> > +    info.cbSize = sizeof(info);
> > +    if(GetGUIThreadInfo(GetWindowThreadProcessId(This->hwnd, NULL), &info) &&
> > +            info.hwndFocus == This->hwnd)
> It doesn't really matter but you can just call GetGUIThreadInfo(0, &info)
> here. If This->hwnd thread is not foreground the hwnd comparison will always
> fail.
> 
> While you're fixing the function are you also planning to fix the
> STATE_SYSTEM_FOCUSABLE flag? It should probably look like this:
> if(GetForegroundWindow() == GetAncestor(This->hwnd, GA_ROOT))
>     V_I4(pvarState) |= STATE_SYSTEM_FOCUSABLE;
>

I tried the code you suggested, but it fails the tests. I'll do a bit
more investigation, I'm not sure why it isn't working...


> Thanks,
> Piotr