/* Copyright (C) 2006,2007 John Anderson Copyright (C) 2012 Paul Davis 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., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef __mackie_controls_h__ #define __mackie_controls_h__ #include #include #include #include #include #include "pbd/controllable.h" #include "pbd/signals.h" #include "mackie_control_exception.h" #include "midi_byte_array.h" namespace ARDOUR { class AutomationControl; } namespace ArdourSurface { namespace Mackie { class Strip; class Group; class Surface; class Control { public: Control (int id, std::string name, Group& group); virtual ~Control() {} int id() const { return _id; } const std::string & name() const { return _name; } Group & group() const { return _group; } bool in_use () const; void set_in_use (bool); // Keep track of the timeout so it can be updated with more incoming events sigc::connection in_use_connection; virtual MidiByteArray zero() = 0; /** If we are doing an in_use timeout for a fader without touch, this * is its touch button control; otherwise 0. */ Control* in_use_touch_control; boost::shared_ptr control () const { return normal_ac; } virtual void set_control (boost::shared_ptr); float get_value (); void set_value (float val, PBD::Controllable::GroupControlDisposition gcd = PBD::Controllable::UseGroup); virtual void start_touch (double when); virtual void stop_touch (bool mark, double when); protected: boost::shared_ptr normal_ac; private: int _id; /* possibly device-dependent ID */ std::string _name; Group& _group; bool _in_use; }; } } std::ostream & operator << (std::ostream & os, const ArdourSurface::Mackie::Control & control); #endif /* __mackie_controls_h__ */