379 lines
9.1 KiB
C
379 lines
9.1 KiB
C
/*
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xlcdump - dumps individual chart records for analysis
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Copyright 2002 Charles N Wyble <jackshck@thewybles.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "config.h" /* Created by ./configure script */
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#include "cole.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h> /* for strcpy() */
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#include <ctype.h> /* For isprint */
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#define MODE 0 /* 0 - ascii; 1 - hex */
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#define TEXT 0 /* In ascii mode, 0 - ascii, 1 - hex */
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#define PRGNAME "xlcdump"
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#define MAX_COLS 64
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#define MAX_ROWS 512
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static char FileName[2][12] = /* The section of the Excel Spreadsheet we read in */
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{
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"/Workbook", /* Office 97 */
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"/Book" /* Everything else ? */
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};
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/* Function Prototypes */
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COLE_LOCATE_ACTION_FUNC dump_file;
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static void output_opcode_string (int);
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/* Global data */
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static char filename[128];
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int aggressive = 0; /*!< Aggressive html optimization */
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int
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main (int argc, char **argv)
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{
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int f_ptr = 0;
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COLEFS *cfs;
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COLERRNO colerrno;
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if (argc < 2)
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{
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fprintf (stderr, "dump - Outputs excel chart records for analysis.\n"
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"Usage: " PRGNAME " <FILE>\n");
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exit (1);
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}
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else
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{
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strncpy (filename, argv[1], 124);
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cfs = cole_mount (filename, &colerrno);
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if (cfs == NULL)
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{
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cole_perror (PRGNAME, colerrno);
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exit (1);
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}
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}
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while (cole_locate_filename
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(cfs, FileName[f_ptr], NULL, dump_file, &colerrno))
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{
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if (f_ptr)
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{
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cole_perror (PRGNAME, colerrno);
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break;
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}
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else
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f_ptr++;
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}
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if (cole_umount (cfs, &colerrno))
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{
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cole_perror ("travel", colerrno);
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exit (1);
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}
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return 0;
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}
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void
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dump_file (COLEDIRENT * cde, void *_info)
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{
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unsigned int length = 0, opcode = 0, target = 0, count = 0;
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unsigned char buf[16];
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COLEFILE *cf;
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COLERRNO err;
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(void) _info;
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/*UNUSED*/ cf = cole_fopen_direntry (cde, &err);
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/* Ouput Header */
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printf ("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 3.2//EN\">\n");
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printf ("<HTML><HEAD><TITLE>%s", filename);
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printf ("</TITLE></HEAD><BODY>\n");
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/* Output body */
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#if (MODE == 1)
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while (cole_fread (cf, buf, 8, &err)) /* For mode >= 1 */
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#else
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while (cole_fread (cf, buf, 1, &err))
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#endif
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{
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if (MODE == 0)
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{
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if (count == 0)
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{
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length = 0;
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opcode = (unsigned) buf[0];
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target = 80; /* ficticious number */
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printf ("<br>");
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}
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else if (count == 1)
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opcode |= (buf[0] << 8) & 0x0000FFFFL;
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else if (count == 2)
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length = (unsigned) buf[0];
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else if (count == 3)
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{
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length |= (buf[0] << 8);
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target = length;
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printf ("<br>\nLength:%04X Opcode:%04X - ", length, opcode);
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output_opcode_string (opcode);
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puts ("<br>\n");
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}
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if (count > 3)
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{ /* Here is where we want to process the data */
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/* based on the opcode... */
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#if (TEXT == 0)
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if (isprint (buf[0]))
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putc (buf[0], stdout);
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#else
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printf ("%02X ", buf[0]);
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if (((count - 3) % 8) == 0)
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printf ("<br>\n");
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#endif
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}
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if (count == (target + 3))
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count = 0;
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else
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count++;
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}
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else /* mode >= 1 */
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{
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printf
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("%02x %02x %02x %02x %02x %02x %02x %02x ",
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(unsigned) buf[0], (unsigned) buf[1], (unsigned) buf[2],
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(unsigned) buf[3], (unsigned) buf[4], (unsigned) buf[5],
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(unsigned) buf[6], (unsigned) buf[7]);
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putchar (buf[0]);
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putchar (buf[1]);
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putchar (buf[2]);
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putchar (buf[3]);
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putchar (buf[4]);
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putchar (buf[5]);
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putchar (buf[6]);
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putchar (buf[7]);
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printf ("<br>\n");
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}
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}
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/* Output Tail */
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printf ("</BODY></HTML>\n");
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cole_fclose (cf, &err);
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}
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static void
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output_opcode_string (int opcode)
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{
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switch (opcode & 0x00FF)
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{
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case 0x10:
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case 0x01:
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puts ("UNITS: Chart Units");
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break;
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case 0x02:
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puts ("CHART: Location and overall chart dimensions");
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break;
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case 0x03:
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puts ("SERIES: Series Definition");
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break;
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case 0x06:
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puts ("DATAFORMAT: Series and Data Point Numbers");
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break;
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case 0x07:
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puts ("LINEFORMAT: Style of a line or border");
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break;
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case 0x09:
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puts ("MARKERFORMAT: Style of a line marker");
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break;
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case 0x0A:
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puts ("AREAFORMAT: Colors and patterns for an area");
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break;
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case 0x0B:
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puts ("PIEFORMAT: Position of the pie slice");
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break;
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case 0x0C:
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puts ("ATTACHEDLABEL: Series data/value labels");
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break;
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case 0x0D:
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puts ("SERIESTEXT: Legend/category/value text");
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break;
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case 0x14:
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puts ("CHARTFORMAT: Parent record for chart group");
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break;
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case 0x15:
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puts ("LEGEND: Legend type and position");
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break;
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case 0x16:
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puts ("SERIESLIST: Specifies the series in an overlay chart");
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break;
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case 0x17:
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puts ("BAR: Chart group is a bar or column chart group");
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break;
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case 0x18:
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puts ("LINE: Chart group is a line chart group");
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break;
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case 0x19:
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puts ("PIE: Chart group is a pie chart group");
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break;
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case 0x1A:
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puts ("AREA: Chart group is an area chart group");
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break;
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case 0x1B:
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puts ("SCATTER: Chart group is a scatter chart group");
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break;
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case 0x1C:
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puts ("CHARTLINE: Drop/Hi-Lo/Series Lines on a line chart");
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break;
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case 0x1D:
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puts ("AXIS: Axis Type");
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break;
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case 0x1E:
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puts ("TICK: Tick marks and labels format");
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break;
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case 0x1F:
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puts ("VALUERANGE: Defines value axis scale");
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break;
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case 0x20:
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puts ("CATSERRANGE: Defines a category or series axis");
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break;
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case 0x21:
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puts ("AXISLINEFORMAT: Defines a line that spans an axis");
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break;
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case 0x22:
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puts ("CHARTFORMTLINK: Not Used");
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break;
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case 0x24:
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puts ("DEFAULTTEXT: Default data label text properties");
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break;
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case 0x25:
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puts ("TEXT: Defines display of text fields");
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break;
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case 0x26:
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puts ("FONTX: Font Index");
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break;
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case 0x27:
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puts ("OBJECTLINK: Attaches Text to chart or chart item");
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break;
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case 0x32:
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puts ("FRAME: Defines border shape around displayed text");
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break;
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case 0x33:
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puts ("BEGIN: Defines the beginning of an object");
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break;
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case 0x34:
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puts ("END: Defines the end of an object");
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break;
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case 0x35:
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puts ("PLOTAREA: Frame belongs to ploat area");
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break;
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case 0x3A:
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puts ("3d Chart group");
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break;
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case 0x3C:
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puts ("PICF: Picture Format");
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break;
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case 0x3D:
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puts ("DROPBAR: Defines drop bars");
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break;
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case 0x3E:
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puts ("RADAR: Chart group is a radar chart group");
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break;
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case 0x3F:
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puts ("SURFACE: Chart group is a surface chart group");
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break;
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case 0x40:
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puts ("RADARAREA: Chart group is a radar area chart group");
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break;
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case 0x41:
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puts ("AXISPARENT: Axis size and location");
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break;
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case 0x43:
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puts ("LEGENDXN: Legend Exception");
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break;
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case 0x44:
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puts ("SHTPROPS: Sheet Properties");
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break;
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case 0x45:
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puts ("SERTOCRT: Series chart-group index");
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break;
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case 0x46:
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puts ("AXESUSED: Number of axes sets");
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break;
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case 0x48:
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puts ("SBASEREF: PivotTable Reference");
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break;
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case 0x4A:
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puts ("SERPARENT: Trendline or Errorbar series index");
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break;
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case 0x4B:
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puts ("SERAUXTREND: Series trendline");
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break;
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case 0x4E:
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puts ("IFMT: Number-Format Index");
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break;
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case 0x4F:
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puts ("POS: Position information");
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break;
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case 0x50:
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puts ("ALRUNS: Text formatting");
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break;
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case 0x51:
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puts ("AI: Linked data");
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break;
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case 0x5B:
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puts ("Series ErrorBar");
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break;
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case 0x5D:
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puts ("SERFMT: Series Format");
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break;
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case 0x60:
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puts ("FBI: Font Basis");
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break;
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case 0x61:
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puts ("BOPPOP: Bar of pie/pie of pie chart options");
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break;
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case 0x62:
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puts ("AXCEXT: Axis options");
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break;
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case 0x63:
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puts ("DAT: Data Table Options");
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break;
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case 0x64:
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puts ("PLOTGROWTH: Font scale factors");
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break;
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case 0x65:
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puts ("SIINDEX: Series Index");
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break;
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case 0x66:
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puts ("GELFRAME: Fill data");
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break;
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case 0x67:
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puts ("Custom bar of pie/ pie of pie chart options");
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break;
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default:
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puts ("Unknown Chart Opcode");
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break;
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}
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}
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