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Destroy sub-surfaces with parent layer-shell surface 

Closes: https://github.com/swaywm/sway/issues/6337
(cherry picked from commit e2b4c573d6)
This commit is contained in:
Simon Ser 2021-12-23 12:09:14 +01:00
parent 3ab1c7f153
commit 297a0c9d35
2 changed files with 23 additions and 5 deletions
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3
include/sway/layers.h
View File

@ -25,6 +25,8 @@ struct sway_layer_surface {
bool mapped;
struct wlr_box extent;
enum zwlr_layer_shell_v1_layer layer;
struct wl_list subsurfaces;
};
struct sway_layer_popup {
@ -44,6 +46,7 @@ struct sway_layer_popup {
struct sway_layer_subsurface {
struct wlr_subsurface *wlr_subsurface;
struct sway_layer_surface *layer_surface;
struct wl_list link;
struct wl_listener map;
struct wl_listener unmap;

25
sway/desktop/layer_shell.c
View File

@ -352,6 +352,8 @@ static void unmap(struct sway_layer_surface *sway_layer) {
sway_layer->layer_surface->surface, true);
}
static void layer_subsurface_destroy(struct sway_layer_subsurface *subsurface);
static void handle_destroy(struct wl_listener *listener, void *data) {
struct sway_layer_surface *sway_layer =
wl_container_of(listener, sway_layer, destroy);
@ -360,6 +362,12 @@ static void handle_destroy(struct wl_listener *listener, void *data) {
if (sway_layer->layer_surface->mapped) {
unmap(sway_layer);
}
struct sway_layer_subsurface *subsurface, *subsurface_tmp;
wl_list_for_each_safe(subsurface, subsurface_tmp, &sway_layer->subsurfaces, link) {
layer_subsurface_destroy(subsurface);
}
wl_list_remove(&sway_layer->link);
wl_list_remove(&sway_layer->destroy.link);
wl_list_remove(&sway_layer->map.link);
@ -428,11 +436,8 @@ static void subsurface_handle_commit(struct wl_listener *listener, void *data) {
subsurface_damage(subsurface, false);
}
static void subsurface_handle_destroy(struct wl_listener *listener,
void *data) {
struct sway_layer_subsurface *subsurface =
wl_container_of(listener, subsurface, destroy);
static void layer_subsurface_destroy(struct sway_layer_subsurface *subsurface) {
wl_list_remove(&subsurface->link);
wl_list_remove(&subsurface->map.link);
wl_list_remove(&subsurface->unmap.link);
wl_list_remove(&subsurface->destroy.link);
@ -440,6 +445,13 @@ static void subsurface_handle_destroy(struct wl_listener *listener,
free(subsurface);
}
static void subsurface_handle_destroy(struct wl_listener *listener,
void *data) {
struct sway_layer_subsurface *subsurface =
wl_container_of(listener, subsurface, destroy);
layer_subsurface_destroy(subsurface);
}
static struct sway_layer_subsurface *create_subsurface(
struct wlr_subsurface *wlr_subsurface,
struct sway_layer_surface *layer_surface) {
@ -451,6 +463,7 @@ static struct sway_layer_subsurface *create_subsurface(
subsurface->wlr_subsurface = wlr_subsurface;
subsurface->layer_surface = layer_surface;
wl_list_insert(&layer_surface->subsurfaces, &subsurface->link);
subsurface->map.notify = subsurface_handle_map;
wl_signal_add(&wlr_subsurface->events.map, &subsurface->map);
@ -643,6 +656,8 @@ void handle_layer_shell_surface(struct wl_listener *listener, void *data) {
return;
}
wl_list_init(&sway_layer->subsurfaces);
sway_layer->surface_commit.notify = handle_surface_commit;
wl_signal_add(&layer_surface->surface->events.commit,
&sway_layer->surface_commit);