Port and fix our luavgl additions

1 files changed, 25 insertions, 0 deletions

diff --git a/lib/luavgl/src/obj.c b/lib/luavgl/src/obj.c
index 496b7855..49c84a13 100644
--- a/lib/luavgl/src/obj.c
+++ b/lib/luavgl/src/obj.c
@@ -686,6 +686,29 @@ static int luavgl_obj_get_pos(lua_State *L)
 }
 
 /**
+ * set this object as the current selection
+ */
+static int luavgl_obj_focus(lua_State *L) {
+  lv_obj_t *obj = luavgl_to_obj(L, 1);
+
+  lv_group_t *group = lv_obj_get_group(obj);
+  if (group == NULL) {
+    return 0;
+  }
+  lv_group_focus_obj(obj);
+
+  return 0;
+}
+
+static int luavgl_obj_move_to_index(lua_State *L) {
+  lv_obj_t *obj = luavgl_to_obj(L, 1);
+  int idx = luavgl_tointeger(L, 2);
+
+  lv_obj_move_to_index(obj, idx);
+  return 0;
+}
+
+/**
  * Remove all animations associates to this object
  */
 static int luavgl_obj_remove_anim_all(lua_State *L)
@@ -763,6 +786,8 @@ static const luaL_Reg luavgl_obj_methods[] = {
     {"indev_search",             luavgl_obj_indev_search            },
     {"get_coords",               luavgl_obj_get_coords              },
     {"get_pos",                  luavgl_obj_get_pos                 },
+    {"focus",                    luavgl_obj_focus                   },
+    {"move_to_index",            luavgl_obj_move_to_index           },
 
     {"onevent",                  luavgl_obj_on_event                },
     {"onPressed",                luavgl_obj_on_pressed              },