diff options
| author | Carl Hetherington <cth@carlh.net> | 2017-05-24 11:58:40 +0100 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2017-05-24 12:23:59 +0100 |
| commit | ba049fdab4a47023d6d5ee8b5ff9bbb710afbabb (patch) | |
| tree | baa7dde1cb12056a787174f9900e08d260d63e8a /src/lib/dkdm_wrapper.cc | |
| parent | aaf1d809a0ebbc2eb7dcd9ea7146cfe7bb4702f1 (diff) | |
Support basic drag-and-drop of DKDMs.
Diffstat (limited to 'src/lib/dkdm_wrapper.cc')
| -rw-r--r-- | src/lib/dkdm_wrapper.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/lib/dkdm_wrapper.cc b/src/lib/dkdm_wrapper.cc index 316a0581e..809739e06 100644 --- a/src/lib/dkdm_wrapper.cc +++ b/src/lib/dkdm_wrapper.cc @@ -75,6 +75,7 @@ DKDMGroup::add (shared_ptr<DKDMBase> child) { DCPOMATIC_ASSERT (child); _children.push_back (child); + child->set_parent (dynamic_pointer_cast<DKDMGroup> (shared_from_this ())); } void @@ -83,6 +84,7 @@ DKDMGroup::remove (shared_ptr<DKDMBase> child) for (list<shared_ptr<DKDMBase> >::iterator i = _children.begin(); i != _children.end(); ++i) { if (*i == child) { _children.erase (i); + child->set_parent (shared_ptr<DKDMGroup> ()); return; } shared_ptr<DKDMGroup> g = dynamic_pointer_cast<DKDMGroup> (*i); |