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//=============================================================================
// MuseScore
// Linux Music Score Editor
//
// Copyright (C) 2002-2016 Werner Schweer and others
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2.
//
// This program 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 more 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., 675 Mass Ave, Cambridge, MA 02139, USA.
//=============================================================================
#ifndef __MIXERTRACKGROUP_H__
#define __MIXERTRACKGROUP_H__
namespace Ms {
class Part;
class MixerTrack;
//---------------------------------------------------------
// MixerTrackGroup
//---------------------------------------------------------
class MixerTrackGroup
{
public:
virtual ~MixerTrackGroup() {}
virtual void expandToggled(Part* part, bool expanded) = 0;
virtual void notifyTrackSelected(MixerTrack* track) = 0;
};
}
#endif // MIXERTRACKGROUP_H
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