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xwayland: honor client request for always-on-top

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John Lindgren 2026-02-28 16:33:08 -05:00 • committed by Consolatis
parent 13200cc0d7
commit 079b3b8a10
2 changed files with 16 additions and 0 deletions
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1
include/xwayland.h
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@ -44,6 +44,7 @@ struct xwayland_view {
/* Events unique to XWayland views */
struct wl_listener associate;
struct wl_listener dissociate;
struct wl_listener request_above;
struct wl_listener request_activate;
struct wl_listener request_configure;
struct wl_listener set_class;

15
src/xwayland.c
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@ -355,6 +355,7 @@ handle_destroy(struct wl_listener *listener, void *data)
/* Remove XWayland view specific listeners */
wl_list_remove(&xwayland_view->associate.link);
wl_list_remove(&xwayland_view->dissociate.link);
wl_list_remove(&xwayland_view->request_above.link);
wl_list_remove(&xwayland_view->request_activate.link);
wl_list_remove(&xwayland_view->request_configure.link);
wl_list_remove(&xwayland_view->set_class.link);
@ -422,6 +423,17 @@ handle_request_configure(struct wl_listener *listener, void *data)
}
}
static void
handle_request_above(struct wl_listener *listener, void *data)
{
struct xwayland_view *xwayland_view =
wl_container_of(listener, xwayland_view, request_above);
struct view *view = &xwayland_view->base;
view_set_layer(view, xwayland_view->xwayland_surface->above
? VIEW_LAYER_ALWAYS_ON_TOP : VIEW_LAYER_NORMAL);
}
static void
handle_request_activate(struct wl_listener *listener, void *data)
{
@ -705,6 +717,8 @@ handle_map_request(struct wl_listener *listener, void *data)
axis |= VIEW_AXIS_VERTICAL;
}
view_maximize(view, axis);
view_set_layer(view, xsurface->above
? VIEW_LAYER_ALWAYS_ON_TOP : VIEW_LAYER_NORMAL);
/*
* We could also call set_initial_position() here, but it's not
* really necessary until the view is actually mapped (and at
@ -1034,6 +1048,7 @@ xwayland_view_create(struct server *server,
/* Events specific to XWayland views */
CONNECT_SIGNAL(xsurface, xwayland_view, associate);
CONNECT_SIGNAL(xsurface, xwayland_view, dissociate);
CONNECT_SIGNAL(xsurface, xwayland_view, request_above);
CONNECT_SIGNAL(xsurface, xwayland_view, request_activate);
CONNECT_SIGNAL(xsurface, xwayland_view, request_configure);
CONNECT_SIGNAL(xsurface, xwayland_view, set_class);