[Spice-devel] [PATCH spice-gtk 1/2] spice-gtk-session: Add sync modifiers property

[Frediano Ziglio]

Acked-by: Frediano Ziglio <fziglio at redhat.com>

Frediano

> 
> It will help in cases where syncing modifiers keys is complicated:
>  * not working leds for modifiers keys
>  * different keyboard layout on the guest side
> ---
>  src/spice-gtk-session.c | 30 ++++++++++++++++++++++++++++++
>  1 file changed, 30 insertions(+)
> 
> diff --git a/src/spice-gtk-session.c b/src/spice-gtk-session.c
> index 27623f0..bbcbeeb 100644
> --- a/src/spice-gtk-session.c
> +++ b/src/spice-gtk-session.c
> @@ -65,6 +65,7 @@ struct _SpiceGtkSessionPrivate {
>      gboolean                pointer_grabbed;
>      gboolean                keyboard_has_focus;
>      gboolean                mouse_has_pointer;
> +    gboolean                sync_modifiers;
>  };
>  
>  /**
> @@ -118,6 +119,7 @@ enum {
>      PROP_AUTO_CLIPBOARD,
>      PROP_AUTO_USBREDIR,
>      PROP_POINTER_GRABBED,
> +    PROP_SYNC_MODIFIERS,
>  };
>  
>  static guint32 get_keyboard_lock_modifiers(void)
> @@ -185,6 +187,11 @@ static void
> spice_gtk_session_sync_keyboard_modifiers_for_channel(SpiceGtkSessio
>  
>      g_return_if_fail(SPICE_IS_INPUTS_CHANNEL(inputs));
>  
> +    if (SPICE_IS_GTK_SESSION(self) && !self->priv->sync_modifiers) {
> +        SPICE_DEBUG("Syncing modifiers is disabled");
> +        return;
> +    }
> +
>      g_object_get(inputs, "key-modifiers", &guest_modifiers, NULL);
>      client_modifiers = get_keyboard_lock_modifiers();
>  
> @@ -332,6 +339,9 @@ static void spice_gtk_session_get_property(GObject
> *gobject,
>      case PROP_POINTER_GRABBED:
>          g_value_set_boolean(value, s->pointer_grabbed);
>          break;
> +    case PROP_SYNC_MODIFIERS:
> +        g_value_set_boolean(value, s->sync_modifiers);
> +        break;
>      default:
>  	G_OBJECT_WARN_INVALID_PROPERTY_ID(gobject, prop_id, pspec);
>  	break;
> @@ -379,6 +389,9 @@ static void spice_gtk_session_set_property(GObject
> *gobject,
>          }
>          break;
>      }
> +    case PROP_SYNC_MODIFIERS:
> +        s->sync_modifiers = g_value_get_boolean(value);
> +        break;
>      default:
>          G_OBJECT_WARN_INVALID_PROPERTY_ID(gobject, prop_id, pspec);
>          break;
> @@ -467,6 +480,23 @@ static void
> spice_gtk_session_class_init(SpiceGtkSessionClass *klass)
>                                G_PARAM_READABLE |
>                                G_PARAM_STATIC_STRINGS));
>  
> +    /**
> +     * SpiceGtkSession:sync-modifiers:
> +     *
> +     * Automatically sync modifiers (Caps, Num and Scroll locks) with the
> guest.
> +     *
> +     * Since: 0.32
> +     **/
> +    g_object_class_install_property
> +        (gobject_class, PROP_SYNC_MODIFIERS,
> +         g_param_spec_boolean("sync-modifiers",
> +                              "Sync modifiers",
> +                              "Automatically sync modifiers",
> +                              TRUE,
> +                              G_PARAM_READWRITE |
> +                              G_PARAM_CONSTRUCT |
> +                              G_PARAM_STATIC_STRINGS));
> +
>      g_type_class_add_private(klass, sizeof(SpiceGtkSessionPrivate));
>  }
>