From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39874) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eDxxo-0001dV-D5 for qemu-devel@nongnu.org; Sun, 12 Nov 2017 14:30:41 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eDxxm-0008Dl-4S for qemu-devel@nongnu.org; Sun, 12 Nov 2017 14:30:40 -0500 Received: from mail-wm0-x244.google.com ([2a00:1450:400c:c09::244]:52975) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1eDxxl-0008DZ-U3 for qemu-devel@nongnu.org; Sun, 12 Nov 2017 14:30:38 -0500 Received: by mail-wm0-x244.google.com with SMTP id t139so11344282wmt.1 for ; Sun, 12 Nov 2017 11:30:37 -0800 (PST) From: Jindrich Makovicka Date: Sun, 12 Nov 2017 20:30:25 +0100 Message-Id: <20171112193032.9724-2-makovick@gmail.com> In-Reply-To: <20171112193032.9724-1-makovick@gmail.com> References: <903d8048-77e9-4a30-d8e1-56ccd8b6a6bc@amsat.org> <20171112193032.9724-1-makovick@gmail.com> Subject: [Qemu-devel] [PATCH 1/8] sdl2: Fix broken display updating after the window is hidden List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: QEMU Developers , Gerd Hoffmann , Cole Robinson Cc: Jindrich Makovicka With SDL 2.0.6, calling SDL_ShowWindow during SDL_WINDOWEVENT_HIDDEN blocks all subsequent display updates. Instead of trying to override the change, just update the scon->hidden flag. Signed-off-by: Jindrich Makovicka --- ui/sdl2.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/ui/sdl2.c b/ui/sdl2.c index 53dd447fd2..774904cbf2 100644 --- a/ui/sdl2.c +++ b/ui/sdl2.c @@ -572,14 +572,10 @@ static void handle_windowevent(SDL_Event *ev) } break; case SDL_WINDOWEVENT_SHOWN: - if (scon->hidden) { - SDL_HideWindow(scon->real_window); - } + scon->hidden = false; break; case SDL_WINDOWEVENT_HIDDEN: - if (!scon->hidden) { - SDL_ShowWindow(scon->real_window); - } + scon->hidden = true; break; } } -- 2.15.0