#ifndef MyProcessing_hxx
#define MyProcessing_hxx
#include <vector>
#include <iostream>
#include <algorithm> 
#include <iterator>
#include <CLAM/InPort.hxx>
#include <CLAM/OutPort.hxx>
#include <CLAM/Processing.hxx>
#include <CLAM/NullProcessingConfig.hxx>
#include <numeric>
// Those two configuration types could be the ones you choose.
// Your own ones or any type already in CLAM.
#include "CLAM/Fundamental.hxx"
#include <CLAM/OutControlSender.hxx>

class MyProcessing : public CLAM::Processing
{  	
	CLAM::InPort<CLAM::Fundamental> mIn;
	typedef CLAM::NullProcessingConfig Config;
public:
	
std::vector<float> notes;
int output;
int median;


	const char* GetClassName() const { return "MyProcessing";  }
	MyProcessing(const Config & config=Config()) 
		: mIn("CLAM::Fundamental", this)
	{
		Configure( config );
	}
 
	~MyProcessing() {}
	

	// Configuration to the minimal expression
	bool ConcreteConfigure(const CLAM::ProcessingConfig&)
	{
		return true; // I got proper configuration
	}
	const CLAM::ProcessingConfig& GetConfig() const
	{
		static Config config;
		return config;
	}
	
	bool Do()
	{
		bool result = Do(mIn.GetData()); 
		notes.reserve(450);
		
		// Tell the ports this is done
		mIn.Consume();
		
		return result;
	}
	


	bool Do(const CLAM::Fundamental& in)
	{	CLAM::TData newNote = in.GetCandidatesFreq()[0];
		if (newNote<1.0) return true;
		std::vector<float>::iterator it = std::lower_bound(notes.begin(), notes.end(), newNote); 
		notes.insert(it, newNote);
		return true;
	}

	

	bool ConcreteStop()
	{
		//calculate median

		std::sort(notes.begin(), notes.end());
		int median = notes[notes.size()/2];
		//std::copy(notes.begin(), notes.end(), std::ostream_iterator<float>(std::cout, "\n"));


		
		if (median < 2800){
		std::cout << "This is probably a begging call." << std::endl;
		}
		else if (median > 3200 && median < 3850) {std::cout << "This is most likely a greeting call." << std::endl;}

else { std::cout << "Too close to call." << std::endl;}
std::cout << "The median is: " << median << "." << std::endl;

		return 1;
	}
};
#endif // MyProcessing_hxx