Add adaptive_sync_status to output IPC reply

sway/ipc-json.c

@@ -85,6 +85,19 @@ static const char *ipc_json_output_transform_description(enum wl_output_transfor
 	return NULL;
 }
 
+static const char *ipc_json_output_adaptive_sync_status_description(
+		enum wlr_output_adaptive_sync_status status) {
+	switch (status) {
+	case WLR_OUTPUT_ADAPTIVE_SYNC_DISABLED:
+		return "disabled";
+	case WLR_OUTPUT_ADAPTIVE_SYNC_ENABLED:
+		return "enabled";
+	case WLR_OUTPUT_ADAPTIVE_SYNC_UNKNOWN:
+		return "unknown";
+	}
+	return NULL;
+}
+
 #if HAVE_XWAYLAND
 static const char *ipc_json_xwindow_type_description(struct sway_view *view) {
 	struct wlr_xwayland_surface *surface = view->wlr_xwayland_surface;
@@ -219,6 +232,11 @@ static void ipc_json_describe_output(struct sway_output *output,
 	json_object_object_add(object, "transform",
 		json_object_new_string(
 			ipc_json_output_transform_description(wlr_output->transform)));
+	const char *adaptive_sync_status =
+		ipc_json_output_adaptive_sync_status_description(
+			wlr_output->adaptive_sync_status);
+	json_object_object_add(object, "adaptive_sync_status",
+		json_object_new_string(adaptive_sync_status));
 
 	struct sway_workspace *ws = output_get_active_workspace(output);
 	if (!sway_assert(ws, "Expected output to have a workspace")) {

swaymsg/main.c

@@ -190,7 +190,7 @@ static void pretty_print_output(json_object *o) {
 	json_object_object_get_ex(o, "active", &active);
 	json_object_object_get_ex(o, "current_workspace", &ws);
 	json_object *make, *model, *serial, *scale, *scale_filter, *subpixel,
-		*transform, *max_render_time;
+		*transform, *max_render_time, *adaptive_sync_status;
 	json_object_object_get_ex(o, "make", &make);
 	json_object_object_get_ex(o, "model", &model);
 	json_object_object_get_ex(o, "serial", &serial);
@@ -199,6 +199,7 @@ static void pretty_print_output(json_object *o) {
 	json_object_object_get_ex(o, "subpixel_hinting", &subpixel);
 	json_object_object_get_ex(o, "transform", &transform);
 	json_object_object_get_ex(o, "max_render_time", &max_render_time);
+	json_object_object_get_ex(o, "adaptive_sync_status", &adaptive_sync_status);
 	json_object *x, *y;
 	json_object_object_get_ex(rect, "x", &x);
 	json_object_object_get_ex(rect, "y", &y);
@@ -219,8 +220,7 @@ static void pretty_print_output(json_object *o) {
 			"  Scale filter: %s\n"
 			"  Subpixel hinting: %s\n"
 			"  Transform: %s\n"
-			"  Workspace: %s\n"
-			"  Max render time: ",
+			"  Workspace: %s\n",
 			json_object_get_string(name),
 			json_object_get_string(make),
 			json_object_get_string(model),
@@ -236,8 +236,13 @@ static void pretty_print_output(json_object *o) {
 			json_object_get_string(transform),
 			json_object_get_string(ws)
 		);
+
 		int max_render_time_int = json_object_get_int(max_render_time);
+		printf("  Max render time: ");
 		printf(max_render_time_int == 0 ? "off\n" : "%d ms\n", max_render_time_int);
+
+		printf("  Adaptive sync: %s\n",
+			json_object_get_string(adaptive_sync_status));
 	} else {
 		printf(
 			"Output %s '%s %s %s' (inactive)\n",