65 lines
1.4 KiB
C++
65 lines
1.4 KiB
C++
#ifndef ardour_generic_midi_control_protocol_h
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#define ardour_generic_midi_control_protocol_h
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#include <set>
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#include <glibmm/thread.h>
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#include <ardour/types.h>
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#include <control_protocol/control_protocol.h>
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namespace MIDI {
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class Port;
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}
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namespace PBD {
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class Controllable;
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}
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namespace ARDOUR {
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class Session;
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}
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class MIDIControllable;
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class GenericMidiControlProtocol : public ARDOUR::ControlProtocol {
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public:
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GenericMidiControlProtocol (ARDOUR::Session&);
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virtual ~GenericMidiControlProtocol();
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int set_active (bool yn);
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static bool probe() { return true; }
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MIDI::Port* port () const { return _port; }
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void set_feedback_interval (ARDOUR::microseconds_t);
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int set_feedback (bool yn);
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bool get_feedback () const;
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XMLNode& get_state ();
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int set_state (const XMLNode&);
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private:
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MIDI::Port* _port;
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ARDOUR::microseconds_t _feedback_interval;
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ARDOUR::microseconds_t last_feedback_time;
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bool do_feedback;
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void _send_feedback ();
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void send_feedback ();
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typedef std::set<MIDIControllable*> MIDIControllables;
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MIDIControllables controllables;
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typedef std::list<std::pair<MIDIControllable*,sigc::connection> > MIDIPendingControllables;
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MIDIPendingControllables pending_controllables;
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Glib::Mutex controllables_lock;
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Glib::Mutex pending_lock;
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bool start_learning (PBD::Controllable*);
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void stop_learning (PBD::Controllable*);
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void learning_stopped (MIDIControllable*);
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};
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#endif /* ardour_generic_midi_control_protocol_h */
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