import javax.swing.JSlider;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;

import org.octave.Octave;


public class OctSlider extends JSlider implements ChangeListener {
	
	private String callBack = "";
	
	public OctSlider(String name, String callBack, int min, int max, int value){
		super(min, max, value);
		this.callBack = callBack;
		setName(name);
		addChangeListener(this);
	}

	@Override
	public void stateChanged(ChangeEvent e) {
		if (e.getSource() == this && getValueIsAdjusting()) {
            int val = (int)getValue();
            Octave.call(callBack, new Object[]{val}, new Object[] {});
        }
	}

}