diff options
Diffstat (limited to 'libs/evoral/src/Sequence.cpp')
| -rw-r--r-- | libs/evoral/src/Sequence.cpp | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/libs/evoral/src/Sequence.cpp b/libs/evoral/src/Sequence.cpp index 281aec514b..523643665f 100644 --- a/libs/evoral/src/Sequence.cpp +++ b/libs/evoral/src/Sequence.cpp @@ -730,12 +730,38 @@ Sequence<Time>::append_sysex_unlocked(const MIDIEvent<Time>& ev) } template<typename Time> -void +bool +Sequence<Time>::contains(const boost::shared_ptr< Note<Time> > note) const +{ + ReadLock lock (read_lock()); + + for (typename Sequence<Time>::Notes::const_iterator i = note_lower_bound(note->time()); + i != _notes.end() && (*i)->time() == note->time(); ++i) { + if (*i == note) { + cerr << "Existing note matches: " << *i << endl; + return true; + } + } + cerr << "No matching note for " << note << endl; + return false; +} + +template<typename Time> +bool Sequence<Time>::add_note_unlocked(const boost::shared_ptr< Note<Time> > note) { DUMP(format("%1% add note %2% @ %3%\n") % this % (int)note->note() % note->time()); + + for (typename Sequence<Time>::Notes::iterator i = note_lower_bound(note->time()); + i != _notes.end() && (*i)->time() == note->time(); ++i) { + if (*i == note) { + return false; + } + } + _edited = true; _notes.insert(note); + return true; } template<typename Time> |