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MetaWaylandSurfaceRole: Set the surface instance on construction

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Set the MetaWaylandSurface instance pointer on construction so that all
surface role relevant parameters are initialized when constructed.

https://bugzilla.gnome.org/show_bug.cgi?id=769936
This commit is contained in:
Jonas Ådahl 2016-01-28 16:55:42 +08:00
parent 3ee16a2abb
commit 2114f2eb9f
1 changed files with 64 additions and 6 deletions
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70
src/wayland/meta-wayland-surface.c
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@ -62,6 +62,13 @@ enum {
PENDING_STATE_SIGNAL_LAST_SIGNAL
};
enum
{
SURFACE_ROLE_PROP_0,
SURFACE_ROLE_PROP_SURFACE,
};
static guint pending_state_signals[PENDING_STATE_SIGNAL_LAST_SIGNAL];
typedef struct _MetaWaylandSurfaceRolePrivate
@ -167,12 +174,7 @@ meta_wayland_surface_assign_role (MetaWaylandSurface *surface,
{
if (!surface->role)
{
MetaWaylandSurfaceRolePrivate *role_priv;
surface->role = g_object_new (role_type, NULL);
role_priv =
meta_wayland_surface_role_get_instance_private (surface->role);
role_priv->surface = surface;
surface->role = g_object_new (role_type, "surface", surface, NULL);
meta_wayland_surface_role_assigned (surface->role);
@ -1871,6 +1873,48 @@ meta_wayland_surface_class_init (MetaWaylandSurfaceClass *klass)
G_TYPE_NONE, 0);
}
static void
meta_wayland_surface_role_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
MetaWaylandSurfaceRole *surface_role = META_WAYLAND_SURFACE_ROLE (object);
MetaWaylandSurfaceRolePrivate *priv =
meta_wayland_surface_role_get_instance_private (surface_role);
switch (prop_id)
{
case SURFACE_ROLE_PROP_SURFACE:
priv->surface = g_value_get_object (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
}
}
static void
meta_wayland_surface_role_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
MetaWaylandSurfaceRole *surface_role = META_WAYLAND_SURFACE_ROLE (object);
MetaWaylandSurfaceRolePrivate *priv =
meta_wayland_surface_role_get_instance_private (surface_role);
switch (prop_id)
{
case SURFACE_ROLE_PROP_SURFACE:
g_value_set_object (value, priv->surface);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
}
}
static void
meta_wayland_surface_role_init (MetaWaylandSurfaceRole *role)
{
@ -1879,6 +1923,20 @@ meta_wayland_surface_role_init (MetaWaylandSurfaceRole *role)
static void
meta_wayland_surface_role_class_init (MetaWaylandSurfaceRoleClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->set_property = meta_wayland_surface_role_set_property;
object_class->get_property = meta_wayland_surface_role_get_property;
g_object_class_install_property (object_class,
SURFACE_ROLE_PROP_SURFACE,
g_param_spec_object ("surface",
"MetaWaylandSurface",
"The MetaWaylandSurface instance",
META_TYPE_WAYLAND_SURFACE,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
}
static void