layer-shell: add support for popups

1 files changed, 30 insertions, 0 deletions

diff --git a/sway/desktop/output.c b/sway/desktop/output.c
index 7dcc8e51..1f3cc938 100644
--- a/sway/desktop/output.c
+++ b/sway/desktop/output.c
@@ -204,6 +204,36 @@ void output_layer_for_each_surface(struct sway_output *output,
                 output_surface_for_each_surface(output, wlr_layer_surface_v1->surface,
                         layer_surface->geo.x, layer_surface->geo.y, iterator,
                         user_data);
+
+                struct wlr_xdg_popup *state;
+                wl_list_for_each(state, &wlr_layer_surface_v1->popups, link) {
+                        struct wlr_xdg_surface *popup = state->base;
+                        if (!popup->configured) {
+                                continue;
+                        }
+
+                        double popup_sx, popup_sy;
+                        popup_sx = layer_surface->geo.x +
+                                popup->popup->geometry.x - popup->geometry.x;
+                        popup_sy = layer_surface->geo.y +
+                                popup->popup->geometry.y - popup->geometry.y;
+
+                        struct wlr_surface *surface = popup->surface;
+
+                        struct surface_iterator_data data = {
+                                .user_iterator = iterator,
+                                .user_data = user_data,
+                                .output = output,
+                                .ox = popup_sx,
+                                .oy = popup_sy,
+                                .width = surface->current.width,
+                                .height = surface->current.height,
+                                .rotation = 0,
+                        };
+
+                        wlr_xdg_surface_for_each_surface(
+                                        popup, output_for_each_surface_iterator, &data);
+                }
         }
 }