filter/textcommon.h

   1 /*
   2  * "$Id: textcommon.h,v 1.3 2000/01/04 13:45:49 mike Exp $"
   3  *
   4  *   Common text filter definitions for the Common UNIX Printing System (CUPS).
   5  *
   6  *   Copyright 1997-2000 by Easy Software Products.
   7  *
   8  *   These coded instructions, statements, and computer programs are the
   9  *   property of Easy Software Products and are protected by Federal
  10  *   copyright law.  Distribution and use rights are outlined in the file
  11  *   "LICENSE.txt" which should have been included with this file.  If this
  12  *   file is missing or damaged please contact Easy Software Products
  13  *   at:
  14  *
  15  *       Attn: CUPS Licensing Information
  16  *       Easy Software Products
  17  *       44141 Airport View Drive, Suite 204
  18  *       Hollywood, Maryland 20636-3111 USA
  19  *
  20  *       Voice: (301) 373-9603
  21  *       EMail: cups-info@cups.org
  22  *         WWW: http://www.cups.org
  23  */
  24
  25 /*
  26  * Include necessary headers...
  27  */
  28
  29 #include "common.h"
  30
  31
  32 /*
  33  * Constants...
  34  */
  35
  36 #define ATTR_BOLD       0x01
  37 #define ATTR_UNDERLINE  0x02
  38 #define ATTR_RAISED     0x04
  39 #define ATTR_LOWERED    0x08
  40 #define ATTR_ITALIC     0x10
  41 #define ATTR_RED        0x20
  42 #define ATTR_GREEN      0x40
  43 #define ATTR_BLUE       0x80
  44
  45
  46 /*
  47  * Structures...
  48  */
  49
  50 typedef struct                  /**** Character/attribute structure... ****/
  51 {
  52   unsigned short ch,            /* Character */
  53                 attr;           /* Any attributes */
  54 } lchar_t;
  55
  56
  57 /*
  58  * Globals...
  59  */
  60
  61 extern int      WrapLines,      /* Wrap text in lines */
  62                 SizeLines,      /* Number of lines on a page */
  63                 SizeColumns,    /* Number of columns on a line */
  64                 PageColumns,    /* Number of columns on a page */
  65                 ColumnGutter,   /* Number of characters between text columns */
  66                 ColumnWidth,    /* Width of each column */
  67                 PrettyPrint,    /* Do pretty code formatting */
  68                 Copies;         /* Number of copies to produce */
  69 extern lchar_t  **Page;         /* Page characters */
  70 extern int      NumPages;       /* Number of pages in document */
  71 extern int      CharsPerInch,   /* Number of character columns per inch */
  72                 LinesPerInch,   /* Number of lines per inch */
  73                 UTF8;           /* Use UTF-8 encoding? */
  74 extern char     *Keywords[];    /* List of known keywords... */
  75
  76
  77 /*
  78  * Required functions...
  79  */
  80
  81 extern int      TextMain(char *name, int argc, char *argv[]);
  82 extern void     WriteEpilogue(void);
  83 extern void     WritePage(void);
  84 extern void     WriteProlog(char *title, char *user, ppd_file_t *ppd);
  85
  86
  87 /*
  88  * End of "$Id: textcommon.h,v 1.3 2000/01/04 13:45:49 mike Exp $".
  89  */