ChartFrameListener.java

package org.chartsy.main;

import java.util.EventListener;
import org.chartsy.main.chart.Chart;
import org.chartsy.main.chart.Indicator;
import org.chartsy.main.chart.Overlay;
import org.chartsy.main.data.Stock;
import org.chartsy.main.intervals.Interval;

/**
 *
 * @author Viorel
 */
public interface ChartFrameListener extends EventListener
{

	public void stockChanged(Stock newStock);
	public void intervalChanged(Interval newInterval);
	public void chartChanged(Chart newChart);
	public void datasetKeyChanged(String datasetKey);
	public void indicatorAdded(Indicator indicator);
	public void indicatorRemoved(Indicator indicator);
	public void overlayAdded(Overlay overlay);
	public void overlayRemoved(Overlay overlay);
	public double zoomIn(double barWidth);
	public double zoomOut(double barWidth);

}