drivers/midi/MidiInputDeviceCoreMidi.h

/***************************************************************************
 *                                                                         *
 *   Copyright (C) 2004, 2005 Grame                                        *
 *                                                                         *
 *   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., 59 Temple Place, Suite 330, Boston,                 *
 *   MA  02111-1307  USA                                                   *
 ***************************************************************************/

#ifndef __LS_MIDIINPUTDEVICECOREMIDI_H__
#define __LS_MIDIINPUTDEVICECOREMIDI_H__

#include <CoreMIDI/MIDIServices.h>

#include "../../common/global.h"
#include "MidiInputDevice.h"

namespace LinuxSampler {

    /** CoreMidi input driver
     *
     * Implements MIDI input for MacOSX CoreMidi architecture
     */
    class MidiInputDeviceCoreMidi : public MidiInputDevice {

                 public:
                        /**
             * MIDI Port implementation for the CoreMidi input driver.
             */
            class MidiInputPortCoreMidi : public MidiInputPort {
                public:
                    /** MIDI Port Parameter 'NAME'
                     *
                     * Used to assign an arbitrary name to the MIDI port.
                     */
                    class ParameterName : public MidiInputPort::ParameterName {
                        public:
                            ParameterName(MidiInputPort* pPort) throw (LinuxSamplerException);
                            virtual void OnSetValue(String s) throw (LinuxSamplerException);
                    };

                    /** MIDI Port Parameter 'CORE_MIDI_BINDINGS'
                     *
                     * Used to connect to other Alsa sequencer clients.
                     */

                    class ParameterCoreMidiBindings : public DeviceRuntimeParameterStrings {
                        public:
                            ParameterCoreMidiBindings(MidiInputPortCoreMidi* pPort);
                            virtual String Description();
                            virtual bool Fix();
                            virtual std::vector<String> PossibilitiesAsString();
                            virtual void OnSetValue(std::vector<String> vS) throw (LinuxSamplerException);
                        protected:
                            MidiInputPortCoreMidi* pPort;
                    };

                                        static void ReadProc(const MIDIPacketList *pktlist, void *refCon, void *connRefCon);
                                        static int pPortID;

                protected:
                    MidiInputPortCoreMidi(MidiInputDeviceCoreMidi* pDevice) throw (MidiInputException);
                    ~MidiInputPortCoreMidi();
                    friend class MidiInputDeviceCoreMidi;
                private:
                    MidiInputPortCoreMidi* pDevice;
                                        MIDIEndpointRef pDestination;

                    friend class ParameterName;
                    friend class ParameterCoreMidiBindings;
            };

            MidiInputDeviceCoreMidi(std::map<String,DeviceCreationParameter*> Parameters, void* pSampler);
            virtual ~MidiInputDeviceCoreMidi();

            // derived abstract methods from class 'MidiInputDevice'
            void Listen(){}
            void StopListen(){}
                        virtual String Driver();
                        static String Name();
                        static String Description();
            static String Version();

                        MidiInputPortCoreMidi* CreateMidiPort();

                        // CoreMidi callback
                        static void NotifyProc(const MIDINotification* message, void* refCon);

        private:
                        MIDIClientRef   hCoreMidiClient;
    };
}

#endif // __LS_MIDIINPUTDEVICECOREMIDI_H__
1	/***************************************************************************
2	* *
3	* Copyright (C) 2004, 2005 Grame *
4	* *
5	* This program is free software; you can redistribute it and/or modify *
6	* it under the terms of the GNU General Public License as published by *
7	* the Free Software Foundation; either version 2 of the License, or *
8	* (at your option) any later version. *
9	* *
10	* This program is distributed in the hope that it will be useful, *
11	* but WITHOUT ANY WARRANTY; without even the implied warranty of *
12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13	* GNU General Public License for more details. *
14	* *
15	* You should have received a copy of the GNU General Public License *
16	* along with this program; if not, write to the Free Software *
17	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, *
18	* MA 02111-1307 USA *
19	***************************************************************************/
20
21	#ifndef __LS_MIDIINPUTDEVICECOREMIDI_H__
22	#define __LS_MIDIINPUTDEVICECOREMIDI_H__
23
24	#include <CoreMIDI/MIDIServices.h>
25
26	#include "../../common/global.h"
27	#include "MidiInputDevice.h"
28
29	namespace LinuxSampler {
30
31	/** CoreMidi input driver
32	*
33	* Implements MIDI input for MacOSX CoreMidi architecture
34	*/
35	class MidiInputDeviceCoreMidi : public MidiInputDevice {
36
37	public:
38	/**
39	* MIDI Port implementation for the CoreMidi input driver.
40	*/
41	class MidiInputPortCoreMidi : public MidiInputPort {
42	public:
43	/** MIDI Port Parameter 'NAME'
44	*
45	* Used to assign an arbitrary name to the MIDI port.
46	*/
47	class ParameterName : public MidiInputPort::ParameterName {
48	public:
49	ParameterName(MidiInputPort* pPort) throw (LinuxSamplerException);
50	virtual void OnSetValue(String s) throw (LinuxSamplerException);
51	};
52
53	/** MIDI Port Parameter 'CORE_MIDI_BINDINGS'
54	*
55	* Used to connect to other Alsa sequencer clients.
56	*/
57
58	class ParameterCoreMidiBindings : public DeviceRuntimeParameterStrings {
59	public:
60	ParameterCoreMidiBindings(MidiInputPortCoreMidi* pPort);
61	virtual String Description();
62	virtual bool Fix();
63	virtual std::vector<String> PossibilitiesAsString();
64	virtual void OnSetValue(std::vector<String> vS) throw (LinuxSamplerException);
65	protected:
66	MidiInputPortCoreMidi* pPort;
67	};
68
69	static void ReadProc(const MIDIPacketList pktlist, void refCon, void *connRefCon);
70	static int pPortID;
71
72	protected:
73	MidiInputPortCoreMidi(MidiInputDeviceCoreMidi* pDevice) throw (MidiInputException);
74	~MidiInputPortCoreMidi();
75	friend class MidiInputDeviceCoreMidi;
76	private:
77	MidiInputPortCoreMidi* pDevice;
78	MIDIEndpointRef pDestination;
79
80	friend class ParameterName;
81	friend class ParameterCoreMidiBindings;
82	};
83
84	MidiInputDeviceCoreMidi(std::map<String,DeviceCreationParameter> Parameters, void pSampler);
85	virtual ~MidiInputDeviceCoreMidi();
86
87	// derived abstract methods from class 'MidiInputDevice'
88	void Listen(){}
89	void StopListen(){}
90	virtual String Driver();
91	static String Name();
92	static String Description();
93	static String Version();
94
95	MidiInputPortCoreMidi* CreateMidiPort();
96
97	// CoreMidi callback
98	static void NotifyProc(const MIDINotification* message, void* refCon);
99
100	private:
101	MIDIClientRef hCoreMidiClient;
102	};
103	}
104
105	#endif // __LS_MIDIINPUTDEVICECOREMIDI_H__