publish subcompositor global
@@ -72,6 +72,36 @@ void wlr_compositor_destroy(struct wlr_compositor *compositor) {
free(compositor);
}
+static void subcompositor_destroy(struct wl_client *client,
+ struct wl_resource *resource) {
+ wl_resource_destroy(resource);
+}
+
+static void subcompositor_get_subsurface(struct wl_client *client,
+ struct wl_resource *resource, uint32_t id, struct wl_resource *surface,
+ struct wl_resource *parent) {
+ wlr_log(L_DEBUG, "TODO: subcompositor get subsurface");
+}
+
+
+static const struct wl_subcompositor_interface subcompositor_interface = {
+ .destroy = subcompositor_destroy,
+ .get_subsurface = subcompositor_get_subsurface,
+};
+
+static void subcompositor_bind(struct wl_client *client, void *data,
+ uint32_t version, uint32_t id) {
+ struct wlr_compositor *compositor = data;
+ struct wl_resource *resource =
+ wl_resource_create(client, &wl_subcompositor_interface, 1, id);
+ if (resource == NULL) {
+ wl_client_post_no_memory(client);
+ return;
+ }
+ wl_resource_set_implementation(resource, &subcompositor_interface,
+ compositor, NULL);
+}
+
struct wlr_compositor *wlr_compositor_create(struct wl_display *display,
struct wlr_renderer *renderer) {
struct wlr_compositor *compositor =
@@ -80,12 +110,19 @@ struct wlr_compositor *wlr_compositor_create(struct wl_display *display,
wlr_log_errno(L_ERROR, "Could not allocate wlr compositor");
return NULL;
}
- struct wl_global *wl_global = wl_global_create(display,
+
+ struct wl_global *compositor_global = wl_global_create(display,
&wl_compositor_interface, 4, compositor, wl_compositor_bind);
- compositor->wl_global = wl_global;
+
+ compositor->wl_global = compositor_global;
compositor->renderer = renderer;
+
+ wl_global_create(display, &wl_subcompositor_interface, 1, compositor,
+ subcompositor_bind);
+
wl_list_init(&compositor->wl_resources);
wl_list_init(&compositor->surfaces);
wl_signal_init(&compositor->events.create_surface);
+
return compositor;
}
