xlhtml/xlhtml/xml.c

/*! \file xml.c
    \brief XML output for xlhtml
*/

/*
   Copyright 2002  Charles N Wyble  <jackshck@thewybles.com>

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published  by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
 */


#include "xlhtml.h"



void
OutputTableXML (void)
{
  int i, j, k;

  printf ("<?xml version=\"1.0\" encoding=\"");
  switch (UnicodeStrings)
    {
    case 0:
      printf ("iso-8859-1\" ?>\n");	/* Latin-1 */
      break;
    case 1:
      printf ("windows-1252\"?>\n");	/* Microsoft */
      break;
    default:
      printf ("utf-8\"?>\n");	/* Unicode */
      break;
    }

  SetupExtraction ();

  printf ("<excel_workbook>\n");
  printf ("<workbook_title>");
  if (title)
    printf ("%s", title);
  else
    printf ("%s", filename);
  printf ("</workbook_title>\n");


  printf ("\t<sheets>\n");

  /* Here's where we dump the Html Page out */
  for (i = first_sheet; i <= last_sheet; i++)	/* For each worksheet */
    {
      trim_sheet_edges (i);
      update_default_font (i);
      if (ws_array[i] == 0)
	continue;
      if ((ws_array[i]->biggest_row == -1)
	  || (ws_array[i]->biggest_col == -1))
	continue;
      if (ws_array[i]->c_array == 0)
	continue;

      printf ("\t\t<sheet>\n");
      printf ("\t\t\t<page>%d</page>\n", i);

      /* Print its name */
      if (next_ws_title > 0)
	{
	  if (ws_array[i]->ws_title.str)
	    {
	      printf ("\t\t\t<pagetitle>");
	      OutputString (&ws_array[i]->ws_title);
	      printf ("</pagetitle>\n");
	    }
	  else
	    printf ("\t\t\t<pagetitle>(Unknown Page)</pagetitle>\n");
	}

      printf ("\t\t\t<firstrow>%ld</firstrow>\n",
	      (unsigned long) ws_array[i]->first_row);
      printf ("\t\t\t<lastrow>%d</lastrow>\n",
	      (int) ws_array[i]->biggest_row);
      printf ("\t\t\t<firstcol>%ld</firstcol>\n",
	      (long) ws_array[i]->first_col);
      printf ("\t\t\t<lastcol>%d</lastcol>\n",
	      (int) ws_array[i]->biggest_col);
      printf ("\t\t\t<rows>\n");

      for (j = ws_array[i]->first_row; j <= ws_array[i]->biggest_row; j++)
	{
	  update_default_alignment (i, j);
	  printf ("\t\t\t\t<row>\n");
	  for (k = ws_array[i]->first_col; k <= ws_array[i]->biggest_col; k++)
	    {
	      printf ("\t\t\t\t\t<cell row=\"%d\" col=\"%d\"", j, k);
	      output_cell (ws_array[i]->c_array[(j * ws_array[i]->max_cols) + k], 1);	/* This stuff happens for each cell... */
	      printf ("</cell>\n");
	      if (ws_array[i]->c_array[(j * ws_array[i]->max_cols) + k])
		{
		  if (ws_array[i]->c_array[(j * ws_array[i]->max_cols) + k]->
		      colspan != 0)
		    k +=
		      ws_array[i]->c_array[(j * ws_array[i]->max_cols) +
					   k]->colspan - 1;
		}

	    }

	  printf ("\t\t\t\t</row>\n");
	}
      printf ("\t\t\t</rows>\n");
      printf ("\t\t</sheet>\n");
    }
  printf ("\t</sheets>\n");

  /* Print the author's name in itallics... */
  if (author.str)
    {
      printf ("\t<author>");
      OutputString (&author);
      printf ("</author>\n");
    }

  /* Print when & how the file was last updated. */
  if (lastUpdated)
    printf ("\t<lastwrite>%s</lastwrite>", lastUpdated);
  printf ("\t<excelversion>");
  switch (file_version)
    {
    case EXCEL95:
      printf ("using Excel 5.0 or 95");
      break;
    case EXCEL97:
      printf ("using Excel 97/2000");
      break;
    default:
      printf ("using Excel ????");
      break;
    }
  printf ("</excelversion>\n");

  /* Next print Disclaimers... */
  if (NoFormat)
    printf ("\t<noformat>%d</noformat>\n", NoFormat);
  if ((notAccurate) && (formula_warnings))
    printf ("\t<accuracy>%d</accuracy>\n", notAccurate);
  if (NotImplemented)
    printf ("\t<notimplemented>%d</notimplemented>\n", NotImplemented);
  if (Unsupported)
    printf ("\t<unsupported>%d</unsupported>\n", Unsupported);

  /* Now out exceeded capacity warnings... */
  if (MaxWorksheetsExceeded)
    printf
      ("\t<MaxWorksheetsExceeded>The Maximum Number of Worksheets were exceeded, you might want to increase it.</MaxWorksheetsExceeded>\n ");
  if (MaxRowExceeded)
    printf
      ("\t<MaxRowExceeded>The Maximum Number of Rows were exceeded, you might want to increase it.</MaxRowExceeded>\n ");
  if (MaxColExceeded)
    printf
      ("\t<MaxColExceeded>The Maximum Number of Columns were exceeded, you might want to increase it.</MaxColExceeded>\n");
  if (MaxStringsExceeded)
    printf
      ("\t<MaxStringsExceeded>The Maximum Number of Strings were exceeded, you might want to increase it.</MaxStringsExceeded>\n");
  if (MaxFontsExceeded)
    printf
      ("\t<MaxFontsExceeded>The Maximum Number of Fonts were exceeded, you might want to increase it.</MaxFontsExceeded>\n");
  if (MaxPalExceeded)
    printf
      ("\t<MaxPalExceeded>The Maximum Number of Color Palettes were exceeded, you might want to increase it.</MaxPalExceeded>\n");
  if (MaxXFExceeded)
    printf
      ("\t<MaxXFExceeded>The Maximum Number of Extended Formats were exceeded, you might want to increase it.</MaxXFExceeded>\n");
  if (MaxFormatsExceeded)
    printf
      ("\t<MaxFormatsExceeded>The Maximum Number of Formats were exceeded, you might want to increase it.</MaxFormatsExceeded>\n");

  /* Output Credit */
  printf ("\t<tool>Created with xlhtml %s</tool>\n", VERSION);
  printf ("\t<toollink>http://chicago.sf.net/xlhtml/</toollink>\n");
  printf ("</excel_workbook>\n");
}