import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;

public class ClickSwapImageEvent extends MouseAdapter {

    private ImageWindow window;
    
    public ClickSwapImageEvent(ImageWindow window) {
        this.window = window;
    }

    public void mouseClicked(MouseEvent event) {
        if(event.getX() > this.window.getWidth() / 2) {
            this.window.nextImage();
            return; 
        }

        this.window.lastImage();
    }
}