/*
 * Results.java 12/3/99
 * CIS 375, Dr. Maxim
 * By Doug Code, Brad Lloyd and Mitchelle Zukowski
 *
 */

import java.awt.*;
import java.applet.Applet;
import java.awt.event.*;

/*
 * This applet displays a summary of the Web site requirement scores
 * collected by applet Assessor.class.  It does this by referencing 
 * the data, scoreTable and lookUp arrays of the Assessor applet.  The
 * privata data members are accessed via the Assessor class public "get"
 * methods.  These applets must be stored in the same directory on the 
 * server for them to function properly.
 *
 * Recommended dimensions for the applet: WIDTH = 750, HEIGHT = 800
 * It may be necessary to increase the HEIGHT if more categories or 
 * requirements are added to the text file used by the Assessor applet.
 */

public class Results extends Applet{
   

	/** various Fonts used */
   private Font font12, font14, font16, font18;

   public void init()
   {
   	setBackground( Color.white );
        
		/** create Fonts with specified font, style and size */ 
      font12 = new Font( "Serif", Font.BOLD, 12 );
      font14 = new Font( "Serif", Font.BOLD, 14 );
      font16 = new Font( "Serif", Font.BOLD, 16 );
      font18 = new Font( "Serif", Font.BOLD, 18 );
                                        
	}

   public void paint( Graphics g )
   {
   	int vspace = 30;        // vertical space between lines
      int leftMargin = 30;		// x coordinate for left margin 
      int indent = 45;        // x coordinate for indentation
      int column = 300;       // x coordinate for score column 

		g.setFont( font18 );
      g.drawString( "Web site Quality Assessor Results Summary",
                                                                                                                                leftMargin, vspace+=20 );       
      vspace+= 20;

      g.setFont( font14 );
      g.drawString( "Total score:  " + Assessor.getTotalScore() + " out of " + 
                     Assessor.getOutOfPoints() +
                    "   (5 points possible per applicable requirement)",
                    leftMargin, vspace+=20 );
                
      g.setFont( font12 );

      /*  Print categories, requirements and score using the Assessor class
		    "get" methods to access the static private data members
          numCategories:	The number of quality categories
          data:         	Array storing the category and requirement names as
                           Strings
          lookUp:       	Array storing the number of requirements per category
          scoreTable:		Array storing the score for each requirement
 		*/
		for( int i = 0; i < Assessor.getNumCategories(); i++ )
      {
      	g.drawString( Assessor.getDataString(i,0,0), leftMargin, vspace+=25 );
         for( int j = 1; j <= Assessor.getLookUp(i,0); j++ )
         {
         	g.drawString( Assessor.getDataString(i,j,0), indent, vspace+=20 );
            if( Assessor.getReqScore(i,j) == 0 )
            	g.drawString( "NA", column, vspace );
            else
               g.drawString( "" + Assessor.getReqScore(i,j), column+10, vspace );
         }
      }
	}      
}