Implement popup_during_fullscreen

This introduces a new view_impl function: is_transient_for. Similar to
container_has_ancestor but works using the surface parents rather than
the tree.

This patch modifies view_is_visible, container_at and so on to allow
transient views to function normally when they're in front of a
fullscreen view.
This commit is contained in:
Ryan Dwyer 2018-10-07 20:40:05 +10:00
parent 6cb0e58c6d
commit 832ebc8966
16 changed files with 192 additions and 2 deletions

View file

@ -961,6 +961,17 @@ void output_render(struct sway_output *output, struct timespec *when,
render_container(output, damage, fullscreen_con,
fullscreen_con->current.focused);
}
if (config->popup_during_fullscreen == POPUP_SMART &&
fullscreen_con->view) {
for (int i = 0; i < workspace->floating->length; ++i) {
struct sway_container *floater = workspace->floating->items[i];
if (floater->view && view_is_transient_for(
floater->view, fullscreen_con->view)) {
render_floating_container(output, damage, floater);
}
}
}
#ifdef HAVE_XWAYLAND
render_unmanaged(output, damage, &root->xwayland_unmanaged);
#endif