import java.awt.*;
import java.applet.*;
import java.awt.event.*;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.FontMetrics;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import javax.swing.JApplet;
import javax.swing.JButton;
import java.awt.image.BufferedImage;
import java.io.*;
import javax.imageio.ImageIO;
import javax.swing.ImageIcon;

public class LylaMain extends JApplet
{
   int RETURN_SUCC = 0;
   int RETURN_FAIL = -1;
   Image backGround = null;
   Image startBtn = null;
   Image Logo = null;
   Image credits = null;
   int screen;

    public void init()
    {
        setSize(1280,720);
        playMusic();
    }

    public void start()
    {
        // provide any code requred to run each time applet is visited
    }

    public void stop()
    {
        // provide any code that needs to be run when page is replaced by another applet or before JApplet is destroyed.

    }

    public void paint(Graphics g)
    {
        //This is the Main method for the program flow.
        init();
        startScreen(g);
    }

    public void playMusic()
    {
        AudioClip player = getAudioClip(getCodeBase(), "assets/main.wav");
        player.play();
        player.loop();
    }

    public void startScreen(Graphics g)
    {
        screen = 1; // start screen phase
        Toolkit toolkit = Toolkit.getDefaultToolkit();
        // BackGround
        backGround = toolkit.getImage("assets/bg.jpg");
        g.drawImage(backGround, 0, 0, this);


        //Start button
        startBtn = toolkit.getImage("assets/startBTN.png");
        g.drawImage(startBtn, 850, 300, this);

       //BufferedImage buttonIcon = ImageIO.read(new File("assets/startBTN.png"));
       //JButton buton = new JButton(new ImageIcon(buttonIcon));                             BROKEN CODE WILL FIX KEK

        //startBtn.addActionListener(this);

        //Credits button
        credits = toolkit.getImage("assets/creditsBtn.png");
        g.drawImage(credits, 850, 400, this);

        // Primary Banner
        Logo = toolkit.getImage("assets/ao.png");
        g.drawImage(Logo, 650, 0, this);
        // left/right, height

        //clickng detection implemented later
        //creditsScreen(g);
            }
    public int creditsScreen(Graphics g)
    {
        if(screen == 1)
          screen = 3; // credits screen
        else
          return RETURN_FAIL;
        int x,x1,x2,x3,x4,x5,x6,x7;
        int y,y1,y2,y3,y4,y5,y6;
        String s = "Development Team";
        String line1 = "Nadia - Organizer & Leader";
        String line2 = "Tanzia - Story writer & planner of choices";
        String line3 = "Edward - Mouse interaction & Swing";
        String line4 = "Andrew - Cover page & sound";
        String line5 = "Semrah - Graphics & Textboxes";
        String line6 = "Tyler - Animation & Helper";
        String kek = "Special Guest - gEoRgE";
        Dimension d = getSize();
        Font f = new Font("Old English Text MT",Font.BOLD,28);
        g.setFont(f);

        FontMetrics fm = g.getFontMetrics();
        x = d.width/2 - fm.stringWidth(s)/2 ;
        y = d.height/2 - fm.getHeight();

        x1 = d.width/2 - fm.stringWidth(line1)/2 ;
        x2 = d.width/2 - fm.stringWidth(line2)/2 ;
        x3 = d.width/2 - fm.stringWidth(line3)/2 ;
        x4 = d.width/2 - fm.stringWidth(line4)/2 ;
        x5 = d.width/2 - fm.stringWidth(line5)/2 ;
        x6 = d.width/2 - fm.stringWidth(line6)/2 ;


        setBackground(Color.white);
        g.drawImage(backGround, 0, 0, this);

        g.drawString(s,x,y - 30);
        g.drawString(line1, x1, y+35 - 30);
        g.drawString(line2, x2, y + 70 - 30);
        g.drawString(line3, x3, y + 105 - 30);
        g.drawString(line4, x4, y + 140 - 30);
        g.drawString(line5, x5, y + 175 - 30);
        g.drawString(line6, x6, y + 210 - 30);
        x7 = d.width/2 - fm.stringWidth(kek)/2 ;
        Font a = new Font("Arial",Font.PLAIN,10);
        g.setFont(a);
        g.drawString(kek,x7,y + 350);

       return RETURN_SUCC;
    }
       /*public void actionPerformed(ActionEvent e) {
        if (e.getSource() == start) {
            Toolkit.getDefaultToolkit().beep();
        }
    }*/
}