Merge pull request #2933 from Snaipe/xwayland-window-properties

xwayland: populate window_properties in json for views

1 files changed, 23 insertions, 0 deletions

diff --git a/sway/ipc-json.c b/sway/ipc-json.c
index a29647ed..2cd0cb2d 100644
--- a/sway/ipc-json.c
+++ b/sway/ipc-json.c
@@ -266,6 +266,29 @@ static void ipc_json_describe_view(struct sway_container *c, json_object *object
 	if (c->view->type == SWAY_VIEW_XWAYLAND) {
 		json_object_object_add(object, "window",
 				json_object_new_int(view_get_x11_window_id(c->view)));
+
+		json_object *window_props = json_object_new_object();
+
+		json_object_object_add(window_props, "class",
+				class ? json_object_new_string(class) : NULL);
+		const char *instance = view_get_instance(c->view);
+		json_object_object_add(window_props, "instance",
+				instance ? json_object_new_string(instance) : NULL);
+		json_object_object_add(window_props, "title",
+				c->title ? json_object_new_string(c->title) : NULL);
+
+		// the transient_for key is always present in i3's output
+		uint32_t parent_id = view_get_x11_parent_id(c->view);
+		json_object_object_add(window_props, "transient_for",
+				parent_id ? json_object_new_int(parent_id) : NULL);
+
+		const char *role = view_get_window_role(c->view);
+		if (role) {
+			json_object_object_add(window_props, "window_role",
+					json_object_new_string(role));
+		}
+
+		json_object_object_add(object, "window_properties", window_props);
 	}
 #endif
 }