/* 
 * The Pitch class models the pitch of a note in a manner that will facilitate 
 * the chromesthetic processing of the 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 be set to the pitch corresponding to the 
 *   ABC notation pitch name 
 * - SRectangle box | an SRectangle object that will chromesthetically 
 *   represent the pitch 
 * - Color color | the color associated with the pitch for the presumed 
 *   chromesthete* 
 */

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);
    }
}