ABC

import java.awt.Color;
import java.awt.Font;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.ImageIcon;
import static javax.swing.UIManager.get;

/**
*
* @author david
*/
public class CLickerTest2 {
JLabel counterLabel, perSeclabel;
int cookieCounter;
Font font1,font2;
CookieHandler cHandler= new CookieHandler();
public static void main(String[] args) {

        new CLickerTest2();
    }

    public CLickerTest2(){
        cookieCounter=0;

        createFont();
        createUI();
}
    public void createFont(){
    font1=new Font("Comic Sans MS",Font.PLAIN,32);
    font2 =new Font("Comic Sans MS",Font.PLAIN,15);
    }
public void createUI(){
JFrame window = new JFrame();
window.setSize(1200,800);
window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
window.getContentPane().setBackground(Color.black);
window.setLayout(null);

JPanel cookiePanel= new JPanel();
cookiePanel.setBounds(100, 220, 200, 200);
cookiePanel.setBackground(Color.black);
window.add(cookiePanel);


ImageIcon cookie;
    cookie = new ImageIcon(getClass().getClassLoader().getResource("richtigercookie.png"));

JButton cookieButton =new JButton();
cookieButton.setBackground(Color.black);
cookieButton.setFocusPainted(false);
cookieButton.setBorder(null);
cookieButton.setIcon(cookie);
cookieButton.addActionListener(cHandler);
cookiePanel.add(cookieButton);


JPanel counterPanel = new JPanel();
counterPanel.setBounds(100,100,200,100);
counterPanel.setBackground(Color.black);
counterPanel.setLayout(new GridLayout(2,1));
window.add(counterPanel);

counterLabel= new JLabel(cookieCounter+ " Kekse");
counterLabel.setForeground(Color.white);
counterLabel.setFont(font1);
counterPanel.add(counterLabel);

    JLabel perSecLabel = new JLabel();
perSecLabel.setForeground(Color.white);
perSecLabel.setFont(font2);
counterPanel.add(perSecLabel);

window.setVisible(true);
}

public  class CookieHandler implements ActionListener{

    /**
     *
     * @param event
     */
    @Override
    public void actionPerformed(ActionEvent event){
        cookieCounter++;
        counterLabel.setText(cookieCounter+ " Kekse");
    }}

}