#ifndef __AUPlayer_h__
#define __AUPlayer_h__

#include "MIDIPlayer.h"

//#include <string>

#import <AVFoundation/AVFoundation.h>
#import <AudioToolbox/AudioToolbox.h>
#import <CoreAudio/CoreAudioTypes.h>

class AUPluginUI;

class AUPlayer : public MIDIPlayer {
	public:
	// zero variables
	AUPlayer();

	// close, unload
	virtual ~AUPlayer();

	// configuration
	void setSoundFont(const char *in);
	/*void setFileSoundFont( const char * in );*/
	// void showDialog();

	typedef void (*callback)(OSType uSubType, OSType uManufacturer, const char *name);
	static void enumComponents(callback cbEnum);

	void setComponent(OSType uSubType, OSType uManufacturer);

	protected:
	virtual unsigned int send_event_needs_time();
	virtual void send_event(uint32_t b);
	virtual void send_sysex(const uint8_t *data, size_t size, size_t port);
	virtual void render(float *out, unsigned long count);

	virtual void shutdown();
	virtual bool startup();

	virtual void send_event_time(uint32_t b, unsigned int time);
	virtual void send_sysex_time(const uint8_t *data, size_t size, size_t port, unsigned int time);

	private:
	void loadSoundFont(const char *name);

	std::string sSoundFontName;
	/*std::string        sFileSoundFontName;*/

	AudioTimeStamp mTimeStamp;

	AudioUnit samplerUnit[3];

	bool samplerUIinitialized[3];
	AUPluginUI *samplerUI[3];

	AudioBufferList *bufferList;

	float *audioBuffer;

	OSType componentSubType, componentManufacturer;

	BOOL needsInput;
};

#endif