package synesthesia;

import painter.SPainter;

import java.awt.Color;
import java.awt.Point;
import javax.swing.JOptionPane;
import javax.swing.SwingUtilities;


public class GraphemeToColorSynesthesia {
    private static final int fontsize = 30;
    private static final String theLetters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
    private static String[] letters;
    private static Color[] colors;

    private void paintingCode(){
        //Initialization
        SPainter miro = new SPainter("PAINTER", 1200,220);
        miro.setScreenLocation(30,30);
        miro.setFontSize(fontsize);
        initializeColorMap(theLetters);
        //Interpretation
        while (true) {
            String input = JOptionPane.showInputDialog(null, "Please enter a word, or a few words ...");

            if (input == null) {
                input = "EXIT";
            }
            input = input.toUpperCase();
            if (input.equals("EXIT")) {
                break;
            } else if (input.equals("REMAP")) {
                initializeColorMap(theLetters);
                showLetters(miro, theLetters);
            } else {
                showLetters(miro, input.toUpperCase());
            }
        }
            miro.end();
        }
        private static void showLetters(SPainter miro, String input){
            //Ready
            eraseWhiteBoard(miro);
            //set
            miro.moveTo(new Point.Double(100,100));
            //GO
            for (int i = 0; i < input.length(); i = i+1){
                String letter = input.substring(i, i+1);
                Color color = getLetterColor(letter);
                miro.setColor(color);
                miro.draw(letter);
                miro.mrt(fontsize);
            }
        }
        private static void initializeColorMap(String specialLetters) {
            letters = new String[specialLetters.length()];
            colors = new Color[specialLetters.length()];
            for (int i = 0; i < specialLetters.length(); i = i+1) {
                letters[i] = specialLetters.substring(i,i+1);
                colors[i] = randomColor();
            }
        }

        private static Color getLetterColor(String letter) {
            for ( int i = 0; i < letters.length; i = i+1 ) {
                if ( letter.equalsIgnoreCase(letters[i]) ) {
                    return colors[i];
                }
            }
            return Color.BLACK;
        }
        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);
     }
     private static void eraseWhiteBoard(SPainter miro) {
        miro.setColor(Color.WHITE);
        miro.wash();
        miro.paintFrame(Color.black, 5);
     }
     //Infrastructure For Some Simple Painting
    public GraphemeToColorSynesthesia() {
        paintingCode();
    }

    public static void main(String[] args) {
        SwingUtilities.invokeLater(new Runnable() {
            public void run() {
             new GraphemeToColorSynesthesia();
            }
        });
    }
    }