xdg-activation: distinguish activation and urgency requests

Check if the app that requested a token has provided a valid input
serial and a focused surface. Downgrade activation request to urgency
otherwise.

This is mostly in line with what other Wayland compositors decided to
do, and offers a better security than the original logic.

1 files changed, 6 insertions, 0 deletions

diff --git a/sway/tree/view.c b/sway/tree/view.c
index 5525bf63..4a0d8069 100644
--- a/sway/tree/view.c
+++ b/sway/tree/view.c
@@ -412,6 +412,12 @@ void view_request_activate(struct sway_view *view, struct sway_seat *seat) {
         transaction_commit_dirty();
 }
 
+void view_request_urgent(struct sway_view *view) {
+        if (config->focus_on_window_activation != FOWA_NONE) {
+                view_set_urgent(view, true);
+        }
+}
+
 void view_set_csd_from_server(struct sway_view *view, bool enabled) {
         sway_log(SWAY_DEBUG, "Telling view %p to set CSD to %i", view, enabled);
         if (view->xdg_decoration) {