backend: add new property: BORDER_COLOR

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2022-01-12 13:34:37 +00:00
parent aa57d3f64a
commit ffe1b79881
4 changed files with 14 additions and 0 deletions
--- a/src/backend/backend.c
+++ b/src/backend/backend.c
@@ -342,6 +342,15 @@ void paint_all_new(session_t *ps, struct managed_win *t, bool ignore_damage) {
 			ps->backend_data->ops->set_image_property(
 			    ps->backend_data, IMAGE_PROPERTY_CORNER_RADIUS, w->win_image,
 			    (double[]){w->corner_radius});
+			if (w->corner_radius) {
+				struct color border_color;
+				ps->backend_data->ops->read_pixel(
+				    ps->backend_data, w->win_image, 0, w->heightb,
+				    &border_color);
+				ps->backend_data->ops->set_image_property(
+				    ps->backend_data, IMAGE_PROPERTY_BORDER_COLOR,
+				    w->win_image, &border_color);
+			}
 		}

 		if (w->opacity * MAX_ALPHA < 1) {