~ubuntu-branches/ubuntu/oneiric/tuxguitar/oneiric

package org.herac.tuxguitar.song.util;

 

import java.util.ArrayList;

import java.util.List;

 

import org.herac.tuxguitar.song.managers.SongManager;

import org.herac.tuxguitar.song.models.InstrumentString;

 

public class NoteMaker {

        private static final int MAX_DISTANCE = 4;

        

        public static void main(String[] s){

                new NoteMaker();

                System.exit(0);

        }

        

        public NoteMaker(){             

                int[] values = new int[]{69,79,56,52,47,40};    

                getStringsForValues(SongManager.createDefaultInstrumentStrings(),values);               

        }

        

        

        public void getStringsForValues(List strings,int[] values){

                List tempStrings = new ArrayList();

                tempStrings.addAll(strings);

                                        

                for(int i = 0;i < values.length;i ++){

                        int string = getStringForValue(tempStrings,values[i]);

                        for(int j = 0;j < tempStrings.size();j ++){

                                InstrumentString tempString = (InstrumentString)tempStrings.get(j);     

                                if(tempString.getNumber() == string){

                                        tempStrings.remove(j);

                                        break;

                                }

                        }

                }

                

        }

 

        public int getStringForValue(List strings,int value){

                int minFret = -1;

                int stringForValue = 0;

                for(int i = 0;i < strings.size();i++){

                        InstrumentString string = (InstrumentString)strings.get(i);                                             

                        int fret = value - string.getValue();                   

                        if(minFret < 0 || (fret >= 0 && fret < minFret)){

                                stringForValue = string.getNumber();

                                minFret = fret;                         

                        }

                }               

                

                System.out.println("String: " + stringForValue + " Fret: " + minFret + " ");            

                

                

                return stringForValue;

        }

}