From: Cole Robinson <crobinso@redhat.com>
To: Takashi Iwai <tiwai@suse.de>, qemu-devel@nongnu.org
Cc: Gerd Hoffmann <kraxel@redhat.com>, Anthony Liguori <aliguori@amazon.com>
Subject: Re: [Qemu-devel] [PATCH] gtk: Keep the pointer within window during input grab
Date: Tue, 08 Apr 2014 18:46:14 -0400 [thread overview]
Message-ID: <53447C36.7010708@redhat.com> (raw)
In-Reply-To: <1396961209-8104-1-git-send-email-tiwai@suse.de>
On 04/08/2014 08:46 AM, Takashi Iwai wrote:
> The current code shows annoying behavior where the X pointer can move
> out of the window during the input grab in the absolute mode. Due to
> this, the pointer in qemu window looks as if frozen until the real
> (invisible) X pointer comes back to the window again.
>
> For avoiding such an unexpected lag, this patch limits the pointer
> movement only within the qemu window during the input grab in the
> absolute mode. When the pointer goes out, it's moved back to the
> boundary again.
>
> Signed-off-by: Takashi Iwai <tiwai@suse.de>
> ---
> ui/gtk.c | 51 ++++++++++++++++++++++++++++++---------------------
> 1 file changed, 30 insertions(+), 21 deletions(-)
>
Tested with gtk2 and gtk3
Tested-by: Cole Robinson <crobinso@redhat.com>
Reviewed-by: Cole Robinson <crobinso@redhat.com>
- Cole
next prev parent reply other threads:[~2014-04-08 22:46 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-08 12:46 [Qemu-devel] [PATCH] gtk: Keep the pointer within window during input grab Takashi Iwai
2014-04-08 22:46 ` Cole Robinson [this message]
2014-04-11 13:07 ` Gerd Hoffmann
2014-04-11 13:28 ` Takashi Iwai
2014-04-11 21:08 ` Cole Robinson
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