package cg;
//------------------------------------------------------------------------------------------
import java.awt.BorderLayout;
import java.awt.Label;
import java.awt.TextField;

import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.awt.event.MouseMotionListener;

import javax.swing.JFrame;

import com.jogamp.opengl.GLAutoDrawable;
import com.jogamp.opengl.GLEventListener;
import com.jogamp.opengl.awt.GLCanvas;
import com.jogamp.opengl.util.FPSAnimator;
//------------------------------------------------------------------------------------------
public class Main implements GLEventListener, MouseListener, MouseMotionListener {

	private static TextField tf;
//------------------------------------------------------------------------------------------	
	public static void main(String[] args) {

		GLCanvas canvas = new GLCanvas();
		canvas.addGLEventListener(new Main());
		
		canvas.addMouseListener(new Main());
		//canvas.addMouseMotionListener(new Main());

		FPSAnimator animator = new FPSAnimator(canvas, 60);
		animator.start();
		final int width = 800;
	    final int height = 600;
	    tf = new TextField(30);
	    Label label = new Label("Click and drag the mouse");
	    
	    label.addMouseMotionListener(new Main());

		JFrame frame = new JFrame("OpenGL Fenster");
		frame.setSize(width, height);
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		frame.getContentPane().add(canvas);
		frame.add(tf, BorderLayout.SOUTH);
		frame.add(label, BorderLayout.NORTH);
		frame.setVisible(true);
		canvas.setFocusable(true);
	}
	//------------------------------------------------------------------------------------------
	public void init(GLAutoDrawable drawable) {}
	public void display(GLAutoDrawable drawable) {}
	public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {}
	public void displayChanged(GLAutoDrawable arg0, boolean arg1, boolean arg2) {}
	public void dispose(GLAutoDrawable drawable) {}
	//------------------------------------------------------------------------------------------
	@Override
	public void mouseClicked(MouseEvent e) {
		String s = "Mouse clicked:  X = " + e.getX()
        + " Y = " + e.getY();
		 tf.setText(s);
	}
	@Override
	public void mousePressed(MouseEvent e) {
		 System.out.println("Mouse pressed;" + "\n" + "# of clicks: "
                 + e.getClickCount()+ "\n");
	}
	@Override
	public void mouseReleased(MouseEvent e) {
		System.out.println("Mouse released;" + "\n" + "# of clicks: "
                + e.getClickCount()+ "\n");
	}
	@Override
	public void mouseEntered(MouseEvent e) {
		System.out.println("Mouse entered: "+ "\n" + "X on screen: "
                + e.getXOnScreen()+ "\n" + "X: " + e.getX());
	}
	@Override
	public void mouseExited(MouseEvent e) {
		System.out.println("Mouse exited: "
                + e.getPoint());
	}
	//------------------------------------------------------------------------------------------
	@Override
	public void mouseDragged(MouseEvent e) {
		System.out.println("Mouse dragged: "
                + e.getWhen());
	}
	@Override
	public void mouseMoved(MouseEvent e) {
		System.out.println("Mouse moved: "
                + e.isShiftDown());
	}
}