diff options
Diffstat (limited to 'sway/desktop/xdg_shell_v6.c')
| -rw-r--r-- | sway/desktop/xdg_shell_v6.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/sway/desktop/xdg_shell_v6.c b/sway/desktop/xdg_shell_v6.c index e61bd652..165cc7eb 100644 --- a/sway/desktop/xdg_shell_v6.c +++ b/sway/desktop/xdg_shell_v6.c @@ -204,6 +204,21 @@ static void for_each_popup(struct sway_view *view, user_data); } +static bool is_transient_for(struct sway_view *child, + struct sway_view *ancestor) { + if (xdg_shell_v6_view_from_view(child) == NULL) { + return false; + } + struct wlr_xdg_surface_v6 *surface = child->wlr_xdg_surface_v6; + while (surface) { + if (surface->toplevel->parent == ancestor->wlr_xdg_surface_v6) { + return true; + } + surface = surface->toplevel->parent; + } + return false; +} + static void _close(struct sway_view *view) { if (xdg_shell_v6_view_from_view(view) == NULL) { return; @@ -245,6 +260,7 @@ static const struct sway_view_impl view_impl = { .wants_floating = wants_floating, .for_each_surface = for_each_surface, .for_each_popup = for_each_popup, + .is_transient_for = is_transient_for, .close = _close, .close_popups = close_popups, .destroy = destroy, |