Render focused stack/tab children focused

Whenever a stacked or tabbed container has focused, paint the titlebars of all
its child windows to be focused as well to indicate the parent stack/tab
container has the focus.

1 files changed, 3 insertions, 1 deletions

diff --git a/sway/border.c b/sway/border.c
index 55628972..d17d8d0c 100644
--- a/sway/border.c
+++ b/sway/border.c
@@ -281,7 +281,9 @@ void update_tabbed_stacked_titlebars(swayc_t *c, cairo_t *cr, struct wlc_geometr
                         update_tabbed_stacked_titlebars(child, cr, g, focused, focused_inactive);
                 }
         } else {
-                if (focused == c) {
+                bool is_child_of_focused = swayc_is_child_of(c, get_focused_container(&root_container));
+
+                if (focused == c || is_child_of_focused) {
                         render_title_bar(c, cr, g, &config->border_colors.focused);
                 } else if (focused_inactive == c) {
                         render_title_bar(c, cr, g, &config->border_colors.focused_inactive);