diff options
| -rw-r--r-- | sway/tree/view.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/sway/tree/view.c b/sway/tree/view.c index 50d25c4f..ae73a687 100644 --- a/sway/tree/view.c +++ b/sway/tree/view.c @@ -630,6 +630,25 @@ void view_update_size(struct sway_view *view, int width, int height) { container_set_geometry_from_floating_view(view->container); } +static void subsurface_get_root_coords(struct sway_view_child *child, + int *root_sx, int *root_sy) { + struct wlr_surface *surface = child->surface; + *root_sx = -child->view->geometry.x; + *root_sy = -child->view->geometry.y; + + while (surface && wlr_surface_is_subsurface(surface)) { + struct wlr_subsurface *subsurface = + wlr_subsurface_from_wlr_surface(surface); + *root_sx += subsurface->current.x; + *root_sy += subsurface->current.y; + surface = subsurface->parent; + } +} + +static const struct sway_view_child_impl subsurface_impl = { + .get_root_coords = subsurface_get_root_coords, +}; + static void view_subsurface_create(struct sway_view *view, struct wlr_subsurface *subsurface) { struct sway_view_child *child = calloc(1, sizeof(struct sway_view_child)); @@ -637,7 +656,7 @@ static void view_subsurface_create(struct sway_view *view, wlr_log(WLR_ERROR, "Allocation failed"); return; } - view_child_init(child, NULL, view, subsurface->surface); + view_child_init(child, &subsurface_impl, view, subsurface->surface); } static void view_child_damage(struct sway_view_child *child, bool whole) { |