blob: 6401c5b816a385d79c630f082bb15830
index e1e897ed..5b1f12f0 100644
--- a/ivi-shell/ivi-layout-export.h
+++ b/ivi-shell/ivi-layout-export.h
@@ -320,6 +320,12 @@ struct ivi_layout_interface {
struct ivi_layout_surface *ivisurf,
uint32_t duration);
+ /**
+ * \brief set id of ivi_layout_surface
+ */
+ int32_t (*surface_set_id)(struct ivi_layout_surface *ivisurf,
+ uint32_t id_surface);
+
/**
* layer controller interface
*/
diff --git a/ivi-shell/ivi-layout.c b/ivi-shell/ivi-layout.c
index 298e18ea..fa8e75f6 100644
--- a/ivi-shell/ivi-layout.c
+++ b/ivi-shell/ivi-layout.c
@@ -1901,6 +1901,44 @@ ivi_layout_surface_set_transition_duration(struct ivi_layout_surface *ivisurf,
return 0;
}
+/*
+ * This interface enables e.g. an id agent to set the id of an ivi-layout
+ * surface, that has been created by a desktop application. This can only be
+ * done once as long as the initial surface id equals IVI_INVALID_ID. Afterwards
+ * two events are emitted, namely surface_created and surface_configured.
+ */
+static int32_t
+ivi_layout_surface_set_id(struct ivi_layout_surface *ivisurf,
+ uint32_t id_surface)
+{
+ struct ivi_layout *layout = get_instance();
+ struct ivi_layout_surface *search_ivisurf = NULL;
+
+ if (!ivisurf) {
+ weston_log("%s: invalid argument\n", __func__);
+ return IVI_FAILED;
+ }
+
+ if (ivisurf->id_surface != IVI_INVALID_ID) {
+ weston_log("surface id can only be set once\n");
+ return IVI_FAILED;
+ }
+
+ search_ivisurf = get_surface(&layout->surface_list, id_surface);
+ if (search_ivisurf) {
+ weston_log("id_surface(%d) is already created\n", id_surface);
+ return IVI_FAILED;
+ }
+
+ ivisurf->id_surface = id_surface;
+
+ wl_signal_emit(&layout->surface_notification.created, ivisurf);
+ wl_signal_emit(&layout->surface_notification.configure_changed,
+ ivisurf);
+
+ return IVI_SUCCEEDED;
+}
+
static int32_t
ivi_layout_surface_set_transition(struct ivi_layout_surface *ivisurf,
enum ivi_layout_transition_type type,
@@ -2058,6 +2096,7 @@ static struct ivi_layout_interface ivi_layout_interface = {
.surface_get_weston_surface = ivi_layout_surface_get_weston_surface,
.surface_set_transition = ivi_layout_surface_set_transition,
.surface_set_transition_duration = ivi_layout_surface_set_transition_duration,
+ .surface_set_id = ivi_layout_surface_set_id,
/**
* layer controller interfaces