// generated by Dynamator Wed Mar 31 19:16:32 CST 2004

import java.io.PrintWriter;
import java.text.DateFormatSymbols;
import java.util.Date;
import java.util.Dictionary;
import java.util.Hashtable;
import java.util.Locale;

public class Calendar
{
    // following is identical to JSP
    
    private static final Dictionary dates = new Hashtable();
    static
    {
        // certainly not an exhaustive list, 
        // but at least one per month
        dates.put("1/27",  "Wolfgang Amadeus Mozart, 1756");
        dates.put("2/3",   "Felix Mendelssohn, 1809");
        dates.put("2/23",  "Georg Friedrich Handel, 1685");
        dates.put("3/21",  "Johann Sebastian Bach, 1685");
        dates.put("3/25",  "Bela Bartok, 1881");
        dates.put("3/31",  "Franz Joseph Haydn, 1732");
        dates.put("4/27",  "Sergei Prokofiev, 1891");
        dates.put("5/5",   "Johannes Brahms, 1833");
        dates.put("6/2",   "Sir Edward Elgar, 1857");
        dates.put("6/15",  "Edward Grieg, 1843");
        dates.put("7/3",   "Leos Janacek, 1854");
        dates.put("7/7",   "Gustav Mahler, 1860");
        dates.put("8/22",  "Claude Debussy, 1862");
        dates.put("9/4",   "Anton Bruckner, 1824");
        dates.put("9/8",   "Anton Dvorak, 1841");
        dates.put("9/26",  "George Gershwin, 1898");
        dates.put("10/20", "Charles Ives, 1874");
        dates.put("10/22", "Franz List, 1811");
        dates.put("11/18", "Carl Weber, 1786");
        dates.put("12/10", "Cesar Franck, 1822");
        dates.put("12/15", "Ludwig van Beethoven, 1770");
        dates.put("12/30", "Dmitri Kabalevsky, 1904");
    }
    // above is identical to JSP

    public static void main(String[] args)
    {
        PrintWriter writer = new PrintWriter(System.out, true);
        // get requested month/year
        int calendarMonth;
        int calendarYear;
        int month = args.length == 0 
            ? Integer.MAX_VALUE
            : Integer.parseInt(args[0]);
        int year  = args.length == 0
            ? Integer.MAX_VALUE
            : Integer.parseInt(args[1]);
        output(writer, month, year);
        writer.flush();
        writer.close();
    }

    public static void output(PrintWriter out, int calendarMonth, int calendarYear)
    {
        // following is almost identical to JSP
        // differences:
        // - input argument handling
        // - links are removed
        
        Locale locale = Locale.getDefault();
        String event;
    
        java.util.Calendar calendar = java.util.Calendar.getInstance(locale);
        int firstDayOfWeek = calendar.getFirstDayOfWeek();

        DateFormatSymbols dateFormatSymbols = new DateFormatSymbols(locale);
        // weekday names is one-based; [0] is empty
        String[] dayNames;
        {
            String[] originalDayNames =  dateFormatSymbols.getShortWeekdays();
            dayNames = new String[originalDayNames.length-1];
            System.arraycopy(
                originalDayNames, firstDayOfWeek, 
                dayNames, 0, dayNames.length-(firstDayOfWeek-1));
            if ( firstDayOfWeek != 1 )
            {
                System.arraycopy(
                    originalDayNames, 1,
                    dayNames, dayNames.length-(firstDayOfWeek-1), firstDayOfWeek-1);
            }
        }
        String[] monthNames = dateFormatSymbols.getMonths();
        
        // get info about today
        int thisDay = calendar.get(java.util.Calendar.DAY_OF_MONTH);
        int thisMonth = calendar.get(java.util.Calendar.MONTH);
        int thisYear = calendar.get(java.util.Calendar.YEAR);
    
        if ( calendarMonth == Integer.MAX_VALUE )
        {
            calendarMonth = thisMonth;
        }
        if ( calendarYear == Integer.MAX_VALUE )
        {
            calendarYear = thisYear;
        }

        String monthName = monthNames[calendarMonth];
    
        calendar.set(java.util.Calendar.DAY_OF_MONTH, 1);
        calendar.set(java.util.Calendar.MONTH, calendarMonth);
        calendar.set(java.util.Calendar.YEAR, calendarYear);
    
        // what weekday is the first day of the month?
        int firstWeekdayOfMonth = 
            calendar.get(java.util.Calendar.DAY_OF_WEEK);
    
        // calendarDay contains the day of the month.  It is initialized to
        // a negative value and incremented for each cell in the calendar
        // so that its value is 1 on the cell for the first day of the month.
        int calendarDay = 1 + firstDayOfWeek - firstWeekdayOfMonth;
    
        // what's the last day of the month?
        calendar.add(java.util.Calendar.MONTH, 1);
        calendar.add(java.util.Calendar.DAY_OF_MONTH, -1);
        int lastDayOfMonth = 
            calendar.get(java.util.Calendar.DAY_OF_MONTH);
        int lastWeekOfMonth = 
            calendar.get(java.util.Calendar.WEEK_OF_MONTH);
    
        // above is identical to JSP
        out.write("<!--\n");
        out.write("    Calendar\n");
        out.write("    \n");
        out.write("    Calendar months have varying numbers of weeks and varying\n");
        out.write("    patterns of days (starting and ending on different days of the\n");
        out.write("    week).  Therefore the HTML markup for this example uses the notion\n");
        out.write("    of \"prototypes\".  This HTML demo page shows a single, real month.\n");
        out.write("    Out of the five weeks in the month, one week is selected as the\n");
        out.write("    prototype week.  Out of the 7 days in that week, one is selected as\n");
        out.write("    the prototype day.  This day shows all possible data that might be\n");
        out.write("    displayed for any given day.\n");
        out.write("    \n");
        out.write("    Each prototype is given an id.  The programmer instructs Dynamator\n");
        out.write("    to remove all non-prototype weeks and days, and uses the prototype\n");
        out.write("    ones to build the calendar at runtime.\n");
        out.write("-->");
        out.write("<html>\n");
        out.write("  <head>\n");
        out.write("    <title>");
            out.write(String.valueOf(monthName + " " + calendarYear));
            out.write("</title>\n");
        out.write("    <style type=\"text/css\">\n");
        out.write("      a\n");
        out.write("      {\n");
        out.write("          text-decoration: none;\n");
        out.write("          color: #f9f9ee;\n");
        out.write("          font-weight: bold;\n");
        out.write("      }\n");
        out.write("      td\n");
        out.write("      {\n");
        out.write("          font-size: 10pt;\n");
        out.write("          font-family: sans-serif;\n");
        out.write("      }\n");
        out.write("      .month-header\n");
        out.write("      {\n");
        out.write("          background-color: #666666;\n");
        out.write("          color: #f9f9ee;\n");
        out.write("      }\n");
        out.write("      #month-title\n");
        out.write("      {\n");
        out.write("          background-color: #666666;\n");
        out.write("          color: #f9f9ee;\n");
        out.write("      }\n");
        out.write("      .day-header\n");
        out.write("      {\n");
        out.write("          background-color: #778899;\n");
        out.write("          color: #f9f9ee;\n");
        out.write("          text-align: center;\n");
        out.write("      }\n");
        out.write("      .weekday-name\n");
        out.write("      {\n");
        out.write("          background-color: #778899;\n");
        out.write("          color: #f9f9ee;\n");
        out.write("          text-align: center;\n");
        out.write("      }\n");
        out.write("      .other-month\n");
        out.write("      {\n");
        out.write("          background-color: #f9f9ee;\n");
        out.write("          width: 75px;\n");
        out.write("          height: 75px;\n");
        out.write("          vertical-align: top;\n");
        out.write("      }\n");
        out.write("      .this-month\n");
        out.write("      {\n");
        out.write("          background-color: #f0f0cc;\n");
        out.write("          width: 75px;\n");
        out.write("          height: 75px;\n");
        out.write("          vertical-align: top;\n");
        out.write("      }\n");
        out.write("      #today\n");
        out.write("      {\n");
        out.write("          background-color: #ffff99;\n");
        out.write("          height: 75px;\n");
        out.write("          vertical-align: top;\n");
        out.write("      }\n");
        out.write("      .event\n");
        out.write("      {\n");
        out.write("          font-size: 8pt;\n");
        out.write("      }\n");
        out.write("    </style>\n");
        out.write("  </head>\n");
        out.write("  <body>\n");
        out.write("    <table align=\"center\" border=\"1\" cellpadding=\"1\" cellspacing=\"0\">\n");
        out.write("      <tr class=\"month-header\">\n");
        out.write("        <td colspan=\"7\">\n");
        out.write("          <table border=\"0\" width=\"100%\">\n");
        out.write("            <tr>\n");
        out.write("              <td align=\"left\"></td>\n");
        out.write("              <td id=\"month-title\" align=\"center\">");
            out.write(String.valueOf(monthName + " " + calendarYear));
            out.write("</td>\n");
        out.write("              <td align=\"right\"></td>\n");
        out.write("            </tr>\n");
        out.write("          </table>\n");
        out.write("        </td>\n");
        out.write("      </tr>\n");
        out.write("      <tr class=\"day-header\">\n");
        {
            final String[] $dayNames = dayNames;
            final int lim$dayNames = $dayNames.length;
            String dayName;
            for ( int i$dayNames = 0; i$dayNames < lim$dayNames; ++i$dayNames )
            {
                dayName = $dayNames[i$dayNames];
                out.write("        <td class=\"weekday-name\">");
                    out.write(String.valueOf(dayName));
                    out.write("</td>\n");

            }
        }
        out.write("      </tr>\n");
        for ( int weekOfMonth = 0; weekOfMonth < lastWeekOfMonth; ++weekOfMonth )
        {
            out.write("      <tr class=\"week\">\n");
            for ( int dayOfWeek = 0; dayOfWeek < dayNames.length; ++dayOfWeek, ++calendarDay )
            {
                out.write("        <td");
                if ( calendarDay == thisDay && calendarMonth == thisMonth && calendarYear == thisYear ) 
                {
                    out.write(" id=\"today\"");
                }
                out.write(" class=\"");
                    out.write(String.valueOf(1 <= calendarDay && calendarDay <= lastDayOfMonth
                          ? "this-month"
                          : "other-month"));
                    out.write("\" height=\"75\" width=\"75\">");
                    out.write(String.valueOf(1 <= calendarDay && calendarDay <= lastDayOfMonth
                          ? String.valueOf(calendarDay)
                          : "&nbsp;"));
                    out.write("\n");
                if ( null != (event = (String) dates.get(String.valueOf(calendarMonth+1) + "/" + String.valueOf(calendarDay))) ) 
                {
                    out.write("          <p class=\"event\">");
                        out.write(String.valueOf(event));
                        out.write("</p>");
                }
                out.write("</td>\n");

            }  // for
            out.write("      </tr>\n");

        }  // for
        out.write("    </table>\n");
        out.write("  </body>\n");
        out.write("</html>\n");

    }
}