package jhplot.io;

import java.util.Map;
import java.util.TreeMap;
import jhplot.*;
import jhplot.gui.GHFrame;

/**
 * 
 * A GUI to browser data stored in a PFile format (extension "pbu").
 * Based on Google's Protocol Buffers 
 * 
 * @author S.Chekanov
 * 
 */
public class BrowserPFile extends BrowserDataGeneric {

	
	private static final long serialVersionUID = 1L;
	boolean take = true;
	private Map map;
	
	
	public BrowserPFile(){
		
		super();
	}
	
	
	
	/**
	 * Show the BrowserHFile
	 * @param hPlot3D
	 * @param hfile
	 * @param ishow
	 */
public BrowserPFile(final GHFrame hPlot3D, PFile hfile, boolean ishow){
		
		super();
		setFile(hPlot3D, hfile, ishow);
		
	}
	
	
/**
 * Open HFile file in a pop-up window to browser it and check all objects
 * @param frame Canvas for plotting
 * @param hfile input HFile with serialized data
 * @param ishow true if frame should be show. 
 **/
public void setFile(GHFrame frame, PFile hfile, boolean ishow) {
	
		
	        map = new TreeMap();
	
	        
			int i = 1;
			while (take = true) {
				Object obj = hfile.read(i);
				if (obj == null) {
					take = false;
					break;
				}
				Class cls = obj.getClass();
				String name = cls.getName();
				String title = "None";
				
				if (name.equalsIgnoreCase("jhplot.P0D"))
					title = ((P0D) obj).getTitle();
				if (name.equalsIgnoreCase("jhplot.P0I"))
					title = ((P0I) obj).getTitle();
				else if (name.equalsIgnoreCase("jhplot.P1D"))
					title = ((P1D) obj).getTitle();
				else if (name.equalsIgnoreCase("jhplot.PND"))
					title = ((PND) obj).getTitle();
				else if (name.equalsIgnoreCase("jhplot.PNI"))
					title = ((PNI) obj).getTitle();
				else if (name.equalsIgnoreCase("jhplot.F1D"))
					title = ((F1D) obj).getTitle();
				else if (name.equalsIgnoreCase("jhplot.FND"))
					title = ((FND) obj).getTitle();
				else if (name.equalsIgnoreCase("jhplot.FPR"))
					title = ((FPR) obj).getTitle();
				else if (name.equalsIgnoreCase("jhplot.H1D"))
					title = ((H1D) obj).getTitle();
			        else if (name.equalsIgnoreCase("jhplot.H2D"))
	                                title = ((H2D) obj).getTitle();
		
				title=title.replaceAll("jhplot.", "");
				map.put(name + " : " + title, obj);
				i++;
				
			}
	         hfile.close();
	         if (frame !=null) setDataFileBrowser(frame, map,ishow);
}
	
 

/**
 * Return a map with all objects
 * 
 * @return
 */
public Map getMap() {

	return map;
}
	



}