diff options
| author | David Robillard <d@drobilla.net> | 2006-10-21 19:01:50 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2006-10-21 19:01:50 +0000 |
| commit | fedf3d34f32264ac57c6a222b678dc90f2bb1a88 (patch) | |
| tree | e816c676d12ccc32b7e666792b9a01ab5b5a0367 /libs/pbd/pbd/undo.h | |
| parent | 7bd41538d951c3e476655df741adfbebbb990bde (diff) | |
Merged with trunk R992.
Completely untested other than it compiles, runs, and records somewhat (need to merge again).
git-svn-id: svn://localhost/ardour2/branches/midi@999 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/pbd/pbd/undo.h')
| -rw-r--r-- | libs/pbd/pbd/undo.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/libs/pbd/pbd/undo.h b/libs/pbd/pbd/undo.h index eecd8ae49d..943c115af2 100644 --- a/libs/pbd/pbd/undo.h +++ b/libs/pbd/pbd/undo.h @@ -40,8 +40,11 @@ class UndoTransaction : public Command ~UndoTransaction (); void clear (); + bool empty() const; + bool clearing () const { return _clearing; } void add_command (Command* const); + void remove_command (Command* const); void operator() (); void undo(); @@ -66,8 +69,7 @@ class UndoTransaction : public Command std::list<Command*> actions; struct timeval _timestamp; std::string _name; - bool clearing; - void remove_command (Command* const); + bool _clearing; }; class UndoHistory @@ -94,7 +96,7 @@ class UndoHistory void save_state(); private: - bool clearing; + bool _clearing; std::list<UndoTransaction*> UndoList; std::list<UndoTransaction*> RedoList; |