//pitch class models the pitch of the notes in a manner that will facilitate the chromestheic processing of said pitch
//a pitch object will have five properties
//-String name | abc notation pitch name
//-Spainter painter |  the painting agent
//-Note note | a note that will set the pitch corresponding to the abc pitch name
//-SRectangle box | an SRectangle object  that will chromesthetically represent the pitch
//-Color color  | the color associated with the presumed chromesthete

package chromesthesia2;

import note.SNote;
import painter.SPainter;
import shapes.SRectangle;

import java.awt.*;

public class Pitch {

    private String abcName;
    private SPainter painter;
    private SRectangle box;
    private SNote note;
    private Color color;

    public Pitch(String abcName, SPainter painter) {
        this.abcName = abcName;
        this.painter = painter;
        this.box = new SRectangle(painter.painterHeight-50, painter.painterWidth-50);
        this.note = createNoteForThisPitch(abcName);
        this.color = getPitchClassColor(abcName.substring(0,1).toUpperCase());
    }

    public String toString() {
        return "[ " + abcName + " | " + note.degree() + " | " + color + "]";
    }

    public String abcName() {
        return abcName;
    }

    private SNote createNoteForThisPitch(String abcPitchClassName) {
        SNote note = new SNote();
       if (abcPitchClassName.equals("A")) {
           note.lp(2);
        } else if (abcPitchClassName.equals("A,")) {
           note.lp(9);
        } else if (abcPitchClassName.equals("a")) {
           note.rp(5);
        } else if (abcPitchClassName.equals("B")) {
           note.lp(1);
        } else if (abcPitchClassName.equals("B,")) {
           note.lp(8);
        } else if (abcPitchClassName.equals("b")) {
           note.rp(6);
        } else if (abcPitchClassName.equals("C")) {
            //nothing to do, already mid c
        } else if (abcPitchClassName.equals("C,")) {
            note.lp(7);
        } else if (abcPitchClassName.equals("c")) {
            note.rp(7);
        } else if (abcPitchClassName.equals("D")) {
            note.rp(1);
        } else if (abcPitchClassName.equals("D,")) {
            note.lp(6);
        } else if (abcPitchClassName.equals("d")) {
            note.rp(8);
        } else if (abcPitchClassName.equals("E")) {
            note.rp(2);
        } else if (abcPitchClassName.equals("E,")) {
            note.lp(5);
        } else if (abcPitchClassName.equals("e")) {
            note.rp(9);
        } else if (abcPitchClassName.equals("F")) {
            note.rp(3);
        } else if (abcPitchClassName.equals("F,")) {
            note.lp(4);
        } else if (abcPitchClassName.equals("f")) {
            note.rp(10);
        } else if (abcPitchClassName.equals("G")) {
            note.rp(4);
        } else if (abcPitchClassName.equals("G,")) {
            note.lp(3);
        } else if (abcPitchClassName.equals("g")) {
            note.rp(11);
        }
        return note;

    }

    private Color getPitchClassColor(String letter) {
        if (letter.equals("A")) {
            return new Color(0,0, 255);
        } else if (letter.equals("B")) {
            return new Color(0, 255, 0);
        } else if (letter.equals("C")) {
            return new Color(127, 0, 127);
        } else if (letter.equals("D")) {
            return new Color(255, 255, 0);
        } else if (letter.equals("E")) {
            return new Color(255, 0 , 0);
        } else if (letter.equals("F")) {
            return new Color(255,127, 0);
        } else if (letter.equals("G")) {
            return new Color(0, 255,255);
        } else {
                return color.BLACK;
            }
        }


    public void play(String d) {
        painter.setColor(color);
        painter.paint(box);
        painter.setColor(randomColor());
        painter.draw(box);

        if (d.equals("1")) {
            note.play();
        } else if (d.equals("2")) {
            note.x2(); note.play();note.s2(); //shrink for invariance
        } else if (d.equals("1/2")){
            note.s2(); note.play(); note.x2(); //expand 2 for invariance
        } else if (d.equals("3")) {
            note.x3(); note.play(); note.s3();
        } else if (d.equals("1/3")) {
            note.s3(); note.play(); note.x3();
        } else if (d.equals("2/3")) {
            //how to get 2/3? you will have 2/3 if you double 1/3. 1/3 * 2
            note.s3();note.x2();
            note.play();
            note.s2(); note.x3(); //reversed order for invariance...
        }
    }

    private static Color randomColor(){
        int rv = (int)(Math.random()*256);
        int gv = (int)(Math.random()*256);
        int bv = (int)(Math.random()*256);
        return new Color(rv,gv,bv);
    }
}