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| author | David Robillard <d@drobilla.net> | 2007-01-06 04:16:26 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2007-01-06 04:16:26 +0000 |
| commit | 2122a857662203936a04a39df7d0e1ad1db82853 (patch) | |
| tree | b31070a9d01ab20da1a03bf8d029dc3ce6ab66bc /src/libs/engine/GraphObject.h | |
| 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.h')
| -rw-r--r-- | src/libs/engine/GraphObject.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/libs/engine/GraphObject.h b/src/libs/engine/GraphObject.h index 8fe2a0a6..1f3caa7b 100644 --- a/src/libs/engine/GraphObject.h +++ b/src/libs/engine/GraphObject.h @@ -49,7 +49,7 @@ public: typedef std::map<string, Atom> MetadataMap; GraphObject(GraphObject* parent, const string& name) - : _parent(parent), _name(name) + : _store(NULL), _parent(parent), _name(name) { assert(parent == NULL || _name.length() > 0); assert(_name.find("/") == string::npos); @@ -83,10 +83,13 @@ public: /** Patch and Node override this to recursively add their children. */ - virtual void add_to_store(ObjectStore* store) = 0; + virtual void add_to_store(ObjectStore* store); /** Patch and Node override this to recursively remove their children. */ - virtual void remove_from_store() = 0; + virtual void remove_from_store(); + + /** The Patch this object is a child of. */ + virtual Patch* parent_patch() const; /** Path is dynamically generated from parent to ease renaming */ inline const Path path() const { @@ -99,6 +102,7 @@ public: } protected: + ObjectStore* _store; GraphObject* _parent; string _name; |