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author | David Robillard <d@drobilla.net> | 2007-01-06 04:16:26 +0000 |
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committer | David Robillard <d@drobilla.net> | 2007-01-06 04:16:26 +0000 |
commit | 2122a857662203936a04a39df7d0e1ad1db82853 (patch) | |
tree | b31070a9d01ab20da1a03bf8d029dc3ce6ab66bc /src/libs/engine/GraphObject.cpp | |
parent | 9c5f7e9dc2029f97d0baf622165701e7c124b25e (diff) | |
download | ingen-2122a857662203936a04a39df7d0e1ad1db82853.tar.gz ingen-2122a857662203936a04a39df7d0e1ad1db82853.tar.bz2 ingen-2122a857662203936a04a39df7d0e1ad1db82853.zip |
Work on Port destruction (still broken).
git-svn-id: http://svn.drobilla.net/lad/ingen@233 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/libs/engine/GraphObject.cpp')
-rw-r--r-- | src/libs/engine/GraphObject.cpp | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/src/libs/engine/GraphObject.cpp b/src/libs/engine/GraphObject.cpp new file mode 100644 index 00000000..03b4eae7 --- /dev/null +++ b/src/libs/engine/GraphObject.cpp @@ -0,0 +1,56 @@ +/* This file is part of Ingen. Copyright (C) 2007 Dave Robillard. + * + * Ingen is free software; you can redistribute it and/or modify it under the + * terms of the GNU General Public License as published by the Free Software + * Foundation; either version 2 of the License, or (at your option) any later + * version. + * + * Ingen is distributed in the hope that it will be useful, but WITHOUT ANY + * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS + * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include "GraphObject.h" +#include "Patch.h" +#include "ObjectStore.h" + +namespace Ingen { + + +Patch* +GraphObject::parent_patch() const +{ + return dynamic_cast<Patch*>((Node*)_parent); +} + + +// FIXME: these functions are stupid/ugly + +void +GraphObject::add_to_store(ObjectStore* store) +{ + store->add(this); + _store = store; +} + + +void +GraphObject::remove_from_store() +{ + if (_store) { + TreeNode<GraphObject*>* node = _store->remove(path()); + if (node != NULL) { + assert(_store->find(path()) == NULL); + delete node; + } + } + + _store = NULL; +} + + +} // namespace Ingen |