/* 
 * The pitch class models the pitch of a note in a manner that will facilitate 
 * the chromesthetic processing of the pitch. 
 */
package chromesthesia0;

import java.awt.Color;
import note.SNote;
import painter.SPainter;
import shapes.SRectangle;

public class Pitch {
    //INSTANCE VARIABLES
    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("C") ) {
            // nothing to do
        } 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);
        }
        return note;
    }

    private Color getPitchClassColor(String letter) {
        if (letter.equals("C")) {
            return Color.BLUE;
        } else if (letter.equals("D")) {
            return Color.GREEN;
        } else if (letter.equals("E")) {
            return new Color(127,0,127);
        } 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();
        }
    }

    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);
    }

}