Fix problems with floating windows

Makes any tabbed/stacked layout a container to separate from floating
windows which may be attached to a workspace.

1 files changed, 6 insertions, 0 deletions

diff --git a/include/container.h b/include/container.h
index 26da851e..d9f33b8a 100644
--- a/include/container.h
+++ b/include/container.h
@@ -240,6 +240,12 @@ bool swayc_is_parent_of(swayc_t *parent, swayc_t *child);
  * Returns true if the child is a desecendant of the parent.
  */
 bool swayc_is_child_of(swayc_t *child, swayc_t *parent);
+
+/**
+ * Returns true if view is stacked or tabbed.
+ */
+bool swayc_is_tabbed_stacked(swayc_t *view);
+
 /**
  * Returns the gap (padding) of the container.
  *