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/*
* Copyright (C) 2011 Paul Davis <paul@linuxaudiosystems.com>
* Copyright (C) 2017 Robin Gareus <robin@gareus.org>
*
* This program 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.
*
* 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __gtk_ardour_clock_group_h__
#define __gtk_ardour_clock_group_h__
#include <set>
#include <sigc++/signal.h>
#include "audio_clock.h"
class ClockGroup : public sigc::trackable
{
public:
ClockGroup ();
~ClockGroup ();
void set_clock_mode (AudioClock::Mode);
AudioClock::Mode clock_mode() const { return _clock_mode; }
void add (AudioClock&);
void remove (AudioClock&);
private:
std::set<AudioClock*> clocks;
bool ignore_changes;
AudioClock::Mode _clock_mode;
void one_clock_changed (AudioClock*);
};
#endif /* __gtk_ardour_clock_group_h__ */
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