[Spice-devel] [spice-gtk]Add "monitors config position" capability.

Marc-André Lureau mlureau at redhat.com
Tue Sep 15 15:21:14 PDT 2015


Hi

----- Original Message -----
> This will allow Windows guests to determine if the client supports a
> monitors_config message from a multi-monitor guest that is not
> multi-hat.
> 

multi-hat?

> It keeps commit:8b0cd321d5a4d08ccba5845c5f2206e6f8032c1d
> from breaking if an updated win-qxl driver is paired with an older client.
> 
> This resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1248189
> ---
> Changed from v1: Removed a local commit that preceded this one.
> ---
> Changed from v2: Changed name to "monitors config position"
> ---
>  src/channel-main.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/src/channel-main.c b/src/channel-main.c
> index 03e407e..2ec6457 100644
> --- a/src/channel-main.c
> +++ b/src/channel-main.c
> @@ -215,6 +215,7 @@ static const char *agent_caps[] = {
>      [ VD_AGENT_CAP_GUEST_LINEEND_CRLF  ] = "line-end crlf",
>      [ VD_AGENT_CAP_MAX_CLIPBOARD       ] = "max-clipboard",
>      [ VD_AGENT_CAP_AUDIO_VOLUME_SYNC   ] = "volume-sync",
> +    [ VD_AGENT_CAP_MONITORS_CONFIG_POSITION ] = "monitors config position",
>  };
>  #define NAME(_a, _i) ((_i) < SPICE_N_ELEMENTS(_a) ? (_a[(_i)] ?: "?") : "?")
>  
> @@ -1279,6 +1280,7 @@ static void agent_announce_caps(SpiceMainChannel
> *channel)
>      VD_AGENT_SET_CAPABILITY(caps->caps, VD_AGENT_CAP_DISPLAY_CONFIG);
>      VD_AGENT_SET_CAPABILITY(caps->caps, VD_AGENT_CAP_CLIPBOARD_BY_DEMAND);
>      VD_AGENT_SET_CAPABILITY(caps->caps, VD_AGENT_CAP_CLIPBOARD_SELECTION);
> +    VD_AGENT_SET_CAPABILITY(caps->caps,
> VD_AGENT_CAP_MONITORS_CONFIG_POSITION);
>  
>      agent_msg_queue(channel, VD_AGENT_ANNOUNCE_CAPABILITIES, size, caps);
>      g_free(caps);
> --
> 1.9.5.msysgit.0
> 
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