Paul Davis
77c09fc824
git-svn-id: svn://localhost/ardour2/branches/3.0@6876 d708f5d6-7413-0410-9779-e7cbd77b26cf
79 lines
2.4 KiB
C++
79 lines
2.4 KiB
C++
/*
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Copyright (C) 2009 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __gm_midiinvokable_h__
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#define __gm_midiinvokable_h__
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#include <string>
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#include "midi++/types.h"
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#include "pbd/signals.h"
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#include "pbd/stateful.h"
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#include "ardour/types.h"
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namespace MIDI {
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class Channel;
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class Port;
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class Parser;
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}
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class GenericMidiControlProtocol;
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class MIDIInvokable : public PBD::Stateful
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{
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public:
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MIDIInvokable (MIDI::Port&);
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virtual ~MIDIInvokable ();
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virtual int init (GenericMidiControlProtocol&, const std::string&, MIDI::byte* data = 0, size_t dsize = 0);
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MIDI::Port& get_port() const { return _port; }
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void bind_midi (MIDI::channel_t, MIDI::eventType, MIDI::byte);
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MIDI::channel_t get_control_channel () { return control_channel; }
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MIDI::eventType get_control_type () { return control_type; }
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MIDI::byte get_control_additional () { return control_additional; }
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protected:
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GenericMidiControlProtocol* _ui;
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std::string _invokable_name;
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MIDI::Port& _port;
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PBD::ScopedConnection midi_sense_connection[2];
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MIDI::eventType control_type;
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MIDI::byte control_additional;
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MIDI::channel_t control_channel;
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MIDI::byte* data;
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size_t data_size;
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void midi_sense_note (MIDI::Parser &, MIDI::EventTwoBytes *, bool is_on);
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void midi_sense_note_on (MIDI::Parser &p, MIDI::EventTwoBytes *tb);
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void midi_sense_note_off (MIDI::Parser &p, MIDI::EventTwoBytes *tb);
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void midi_sense_controller (MIDI::Parser &, MIDI::EventTwoBytes *);
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void midi_sense_program_change (MIDI::Parser &, MIDI::byte);
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void midi_sense_sysex (MIDI::Parser &, MIDI::byte*, size_t);
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void midi_sense_any (MIDI::Parser &, MIDI::byte*, size_t);
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virtual void execute () = 0;
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};
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#endif // __gm_midicontrollable_h__
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