Re: [2/2] comctl32/listview: Block redrawing entirely after WM_SETREDRAW wParam=FALSE

[Nikolay Sivov]

Alexandre Julliard wrote:
> Nikolay Sivov  writes:
> > diff --git a/dlls/comctl32/listview.c b/dlls/comctl32/listview.c
> > index a65d832..9bca376 100644
> > --- a/dlls/comctl32/listview.c
> > +++ b/dlls/comctl32/listview.c
> > @@ -9740,6 +9740,8 @@ static LRESULT LISTVIEW_Paint(LISTVIEW_INFO *infoPtr, HDC hdc)
> >  {
> >      TRACE("(hdc=%p)\n", hdc);
> > - if (!is_redrawing(infoPtr)) return 0;
> > - if (infoPtr->bNoItemMetrics && infoPtr->nItemCount)
> >    {
> >  infoPtr->bNoItemMetrics = FALSE;
> >
> > @@ -9790,7 +9792,13 @@ static LRESULT LISTVIEW_PrintClient(LISTVIEW_INFO *infoPtr, HDC hdc, DWORD optio
> >          LISTVIEW_EraseBkgnd(infoPtr, hdc);
> >  if (options & PRF_CLIENT)
> > - {
> > -
> >    BOOL redraw_old = infoPtr->bRedraw;
> > -
> > -
> >    infoPtr->bRedraw = TRUE;
> >    LISTVIEW_Paint(infoPtr, hdc);
> > -
> >    infoPtr->bRedraw = redraw_old;
> > - }
>
> That's not very nice. You should move the checks so that you don't have
> to change the flag to paint.

Ok, will be done.