package jbPack;

import javax.swing.*;
import java.awt.*;
import java.util.*;
import java.io.*;

class GuiAWT extends Frame {
    
    GuiAWT(String [] args) {
        super("Prosty edytor");
        String styl = "Dialog";
        int rozmiar = 14;
        int r1 = 255, g1 = 255, b1 = 255;
        int r2 = 0, g2 = 0, b2 = 255;
        if(args.length == 8){
            if( args[0].equals("Dialog") || args[0].equals("Serif")
                || args[0].equals("Monospaced")){
                styl = args[0];
            }
            try{
                rozmiar = Integer.parseInt(args[1]);
            } catch ( NumberFormatException ex){
                rozmiar = 14;
            }
            if(rozmiar < 8)
                rozmiar = 14;
            try{
                r1 = Integer.parseInt(args[2]);
                if(r1 < 0 || r1 > 255)
                    r1 = 255;
            } catch ( NumberFormatException ex) {
                r1=255 ;
            }
            try{
                g1 = Integer.parseInt(args[3]);
                if(g1 < 0 || g1 > 255)
                    g1 = 255;
            } catch ( NumberFormatException ex) {
                g1 = 255;
            }
            try {
                b1 = Integer.parseInt(args[4]);
                if(b1 < 0 || b1 > 255)
                    b1 = 255;
            } catch ( NumberFormatException ex) {
                b1 = 255;
            }
            try{
                r2 = Integer.parseInt(args[5]);
                if(r2 < 0 || r2 > 255)
                    r2 = 0;
            } catch ( NumberFormatException ex) {
                r2 = 0;
            }
            try{    
                g2 = Integer.parseInt(args[6]);
                if(g2 < 0 || g2 > 255)
                    g2 = 0;
            } catch ( NumberFormatException ex) {
                g2 = 0;        
            }
            try{    
                b2 = Integer.parseInt(args[7]);
                if(b2 < 0 || b2 > 255)
                    b2 = 255;
            } catch ( NumberFormatException ex) {
                b2 = 255;
            }
        }
        setLayout(new FlowLayout());
        TextArea ta = new TextArea();
        
        ta.setFont(new Font(styl, Font.PLAIN, rozmiar ));
        ta.setForeground(new Color(r1, g1, b1));
        ta.setBackground(new Color(r2, g2, b2));
        add(ta);
        pack();
        show();
    }
    
    public static void main(String[] args) {
        // w metodzie main tworzymy
        //obiekt naszej klasy
        // i wywołujemy konstruktor
        new GuiAWT(args);
    }
}