bool gjs_define_interface_class(JSContext *context, JS::HandleObject in_object, GIInterfaceInfo *info, GType gtype, JS::MutableHandleObject constructor) { Interface *priv; const char *constructor_name; const char *ns; JS::RootedObject prototype(context); ns = gjs_get_names_from_gtype_and_gi_info(gtype, (GIBaseInfo *) info, &constructor_name); if (!gjs_init_class_dynamic(context, in_object, JS::NullPtr(), ns, constructor_name, &gjs_interface_class, gjs_interface_constructor, 0, /* props of prototype */ &gjs_interface_proto_props[0], /* funcs of prototype */ &gjs_interface_proto_funcs[0], /* props of constructor, MyConstructor.myprop */ NULL, /* funcs of constructor, MyConstructor.myfunc() */ NULL, &prototype, constructor)) { g_error("Can't init class %s", constructor_name); } GJS_INC_COUNTER(interface); priv = g_slice_new0(Interface); priv->info = info == NULL ? NULL : g_base_info_ref((GIBaseInfo *) info); priv->gtype = gtype; priv->vtable = (GTypeInterface *) g_type_default_interface_ref(gtype); JS_SetPrivate(prototype, priv); /* If we have no GIRepository information, then this interface was defined * from within GJS and therefore has no C static methods to be defined. */ if (priv->info) gjs_define_static_methods(context, constructor, priv->gtype, priv->info); JS::RootedObject gtype_obj(context, gjs_gtype_create_gtype_wrapper(context, priv->gtype)); JS_DefineProperty(context, constructor, "$gtype", gtype_obj, JSPROP_PERMANENT); return true; }
void gjs_define_param_class(JSContext *context, JS::HandleObject in_object) { const char *constructor_name; JS::RootedObject prototype(context), constructor(context); GIObjectInfo *info; constructor_name = "ParamSpec"; if (!gjs_init_class_dynamic(context, in_object, nullptr, "GObject", constructor_name, &gjs_param_class, gjs_param_constructor, 0, /* props of prototype */ &gjs_param_proto_props[0], /* funcs of prototype */ &gjs_param_proto_funcs[0], /* props of constructor, MyConstructor.myprop */ NULL, /* funcs of constructor, MyConstructor.myfunc() */ gjs_param_constructor_funcs, &prototype, &constructor)) { g_error("Can't init class %s", constructor_name); } JS::RootedObject gtype_obj(context, gjs_gtype_create_gtype_wrapper(context, G_TYPE_PARAM)); JS_DefineProperty(context, constructor, "$gtype", gtype_obj, JSPROP_PERMANENT); info = (GIObjectInfo*)g_irepository_find_by_gtype(g_irepository_get_default(), G_TYPE_PARAM); gjs_object_define_static_methods(context, constructor, G_TYPE_PARAM, info); g_base_info_unref( (GIBaseInfo*) info); gjs_debug(GJS_DEBUG_GPARAM, "Defined class %s prototype is %p class %p in object %p", constructor_name, prototype.get(), JS_GetClass(prototype), in_object.get()); }