---
src/wayland-server-core.h | 4 ++++
src/wayland-server.c | 20 ++++++++++++++++++++
2 files changed, 24 insertions(+)
diff --git a/src/wayland-server-core.h b/src/wayland-server-core.h
index 4201b2c..9af2481 100644
--- a/src/wayland-server-core.h
+++ b/src/wayland-server-core.h
@@ -217,6 +217,10 @@ wl_client_get_object(struct wl_client *client, uint32_t
id);
void
wl_client_post_no_memory(struct wl_client *client);
+void
+wl_client_add_resource_created_listener(struct wl_client *client,
+ struct wl_listener *listener);
+
/** \class wl_listener
*
* \brief A single listener for Wayland signals
diff --git a/src/wayland-server.c b/src/wayland-server.c
index a5527eb..56e17c3 100644
--- a/src/wayland-server.c
+++ b/src/wayland-server.c
@@ -81,6 +81,7 @@ struct wl_client {
struct wl_signal destroy_signal;
struct ucred ucred;
int error;
+ struct wl_signal resource_created_signal;
};
struct wl_display {
@@ -421,6 +422,7 @@ wl_client_create(struct wl_display *display, int fd)
if (client == NULL)
return NULL;
+ wl_signal_init(&client->resource_created_signal);
client->display = display;
client->source = wl_event_loop_add_fd(display->loop, fd,
WL_EVENT_READABLE,
@@ -1451,6 +1453,7 @@ wl_resource_create(struct wl_client *client,
return NULL;
}
+ wl_signal_emit(&client->resource_created_signal, resource);
return resource;
}
@@ -1564,6 +1567,23 @@ wl_client_from_link(struct wl_list *link)
return wl_container_of(link, (struct wl_client *)0, link);
}
+/** Add a listener for the client's resource creation signal
+ *
+ * \param client The client object
+ * \param listener The listener to be added
+ *
+ * When a new resource is created for this client the listener
+ * will be notified, carrying the new resource as the data argument.
+ *
+ * \memberof wl_client
+ */
+WL_EXPORT void
+wl_client_add_resource_created_listener(struct wl_client *client,
+ struct wl_listener *listener)
+{
+ wl_signal_add(&client->resource_created_signal, listener);
+}
+
/** \cond */ /* Deprecated functions below. */
uint32_t
--
2.7.2
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