#include <guitar/Fretboard.hpp>
#include <common/block.hpp>

bool Fretboard::isOnFretboard(const Note &note)
{
  for(int frIndex=0;frIndex<mFrets+1;frIndex++)
	{
    for(int srIndex=0;srIndex<size();srIndex++)
	  {
		  Note &srchNote=operator[](srIndex)[frIndex];
			if(srchNote.getNote()==note.getNote()&&srchNote.getOctave()==note.getOctave())return true;
		}
	}
	return false;
}

bool Fretboard::getAt(const Note &note,FrettedNote &frettedNote)
{
  for(int frIndex=0;frIndex<mFrets+1;frIndex++)
	{
    for(int srIndex=0;srIndex<size();srIndex++)
	  {
		  Note &srchNote=operator[](srIndex)[frIndex];
			if(srchNote.getNote()==note.getNote()&&srchNote.getOctave()==note.getOctave())
			{
			  frettedNote.setNote(note);
				frettedNote.setString(srIndex);
				frettedNote.setFret(frIndex);
				return true;
			}
		}
	}
	return false;
}

bool Fretboard::getAt(const Note &note,Block<FrettedNote> &frettedNotes)
{
  frettedNotes.remove();
  for(int frIndex=0;frIndex<mFrets+1;frIndex++)
	{
    for(int srIndex=0;srIndex<size();srIndex++)
	  {
		  Note &srchNote=operator[](srIndex)[frIndex];
			if(srchNote.getNote()==note.getNote()&&srchNote.getOctave()==note.getOctave())
			{
			  FrettedNote frettedNote;
			  frettedNote.setNote(note);
				frettedNote.setString(srIndex);
				frettedNote.setFret(frIndex);
				frettedNotes.insert(&frettedNote);
			}
		}
	}
	return frettedNotes.size()?true:false;
}

void Fretboard::createFretboard(const Tuning &tuning,int frets)
{
  mTuning=tuning;
	mFrets=frets;
	createFretboard();
}

bool Fretboard::play(MIDIOutputDevice &device)
{
	for(int string=0;string<size();string++)
	{
	  Notes &stringNotes=operator[](string);
		stringNotes.play(device);
	}
	return true;
}

void Fretboard::createFretboard(void)
{
  size(mTuning.getStrings());
	for(int string=0;string<size();string++)
	{
	  Notes &stringNotes=operator[](string);
		stringNotes.size(mFrets+1);    
		Note fretNote=mTuning[string];
	  for(int fret=0;fret<mFrets+1;fret++)
		{
		  stringNotes[fret]=fretNote;
			fretNote++;
		}
	}
}

String Fretboard::toString(void)const
{
  String strFretboard;
	for(int string=0;string<size();string++)
	{
	  Notes &stringNotes=((Array<Notes>&)*this).operator[](string);
		strFretboard+=stringNotes.toString();
		if(string<size()-1)strFretboard+=String("\n");
	}
	return strFretboard;
}