[thirdparty/cups.git] / filter / textcommon.h

/*
 * "$Id: textcommon.h 6649 2007-07-11 21:46:42Z mike $"
 *
 *   Common text filter definitions for the Common UNIX Printing System (CUPS).
 *
 *   Copyright 2007 by Apple Inc.
 *   Copyright 1997-2005 by Easy Software Products.
 *
 *   These coded instructions, statements, and computer programs are the
 *   property of Apple Inc. and are protected by Federal copyright
 *   law.  Distribution and use rights are outlined in the file "LICENSE.txt"
 *   which should have been included with this file.  If this file is
 *   file is missing or damaged, see the license at "http://www.cups.org/".
 *
 *   This file is subject to the Apple OS-Developed Software exception.
 */

/*
 * Include necessary headers...
 */

#include "common.h"


/*
 * C++ magic...
 */

#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */


/*
 * Constants...
 */

#define ATTR_NORMAL	0x00
#define ATTR_BOLD	0x01
#define ATTR_ITALIC	0x02
#define ATTR_BOLDITALIC	0x03
#define ATTR_FONT	0x03

#define ATTR_UNDERLINE	0x04
#define ATTR_RAISED	0x08
#define ATTR_LOWERED	0x10
#define ATTR_RED	0x20
#define ATTR_GREEN	0x40
#define ATTR_BLUE	0x80

#define PRETTY_OFF	0
#define PRETTY_PLAIN	1
#define PRETTY_CODE	2
#define PRETTY_SHELL	3
#define PRETTY_PERL	4
#define PRETTY_HTML	5


/*
 * Structures...
 */

typedef struct			/**** Character/attribute structure... ****/
{
  unsigned short ch,		/* Character */
		attr;		/* Any attributes */
} lchar_t;


/*
 * Globals...
 */

extern int	WrapLines,	/* Wrap text in lines */
		SizeLines,	/* Number of lines on a page */
		SizeColumns,	/* Number of columns on a line */
		PageColumns,	/* Number of columns on a page */
		ColumnGutter,	/* Number of characters between text columns */
		ColumnWidth,	/* Width of each column */
		PrettyPrint,	/* Do pretty code formatting? */
		Copies;		/* Number of copies to produce */
extern lchar_t	**Page;		/* Page characters */
extern int	NumPages;	/* Number of pages in document */
extern float	CharsPerInch,	/* Number of character columns per inch */
		LinesPerInch;	/* Number of lines per inch */
extern int	UTF8,		/* Use UTF-8 encoding? */
		NumKeywords;	/* Number of known keywords */
extern char	**Keywords;	/* List of known keywords... */


/*
 * Required functions...
 */

extern int	TextMain(const char *name, int argc, char *argv[]);
extern void	WriteEpilogue(void);
extern void	WritePage(void);
extern void	WriteProlog(const char *title, const char *user,
		            const char *classification, const char *label,
			    ppd_file_t *ppd);


/*
 * C++ magic...
 */

#ifdef __cplusplus
}
#endif /* __cplusplus */


/*
 * End of "$Id: textcommon.h 6649 2007-07-11 21:46:42Z mike $".
 */
Commit	Line	Data
ef416fc2	1	/*
bc44d920	2	* "$Id: textcommon.h 6649 2007-07-11 21:46:42Z mike $"
ef416fc2	3	*
	4	* Common text filter definitions for the Common UNIX Printing System (CUPS).
	5	*
bc44d920	6	* Copyright 2007 by Apple Inc.
ef416fc2	7	* Copyright 1997-2005 by Easy Software Products.
	8	*
	9	* These coded instructions, statements, and computer programs are the
bc44d920	10	* property of Apple Inc. and are protected by Federal copyright
	11	* law. Distribution and use rights are outlined in the file "LICENSE.txt"
	12	* which should have been included with this file. If this file is
	13	* file is missing or damaged, see the license at "http://www.cups.org/".
ef416fc2	14	*
	15	* This file is subject to the Apple OS-Developed Software exception.
	16	*/
	17
	18	/*
	19	* Include necessary headers...
	20	*/
	21
	22	#include "common.h"
	23
	24
	25	/*
	26	* C++ magic...
	27	*/
	28
	29	#ifdef __cplusplus
	30	extern "C" {
	31	#endif /* __cplusplus */
	32
	33
	34	/*
	35	* Constants...
	36	*/
	37
	38	#define ATTR_NORMAL 0x00
	39	#define ATTR_BOLD 0x01
	40	#define ATTR_ITALIC 0x02
	41	#define ATTR_BOLDITALIC 0x03
	42	#define ATTR_FONT 0x03
	43
	44	#define ATTR_UNDERLINE 0x04
	45	#define ATTR_RAISED 0x08
	46	#define ATTR_LOWERED 0x10
	47	#define ATTR_RED 0x20
	48	#define ATTR_GREEN 0x40
	49	#define ATTR_BLUE 0x80
	50
	51	#define PRETTY_OFF 0
	52	#define PRETTY_PLAIN 1
	53	#define PRETTY_CODE 2
	54	#define PRETTY_SHELL 3
	55	#define PRETTY_PERL 4
	56	#define PRETTY_HTML 5
	57
	58
	59	/*
	60	* Structures...
	61	*/
	62
	63	typedef struct /** Character/attribute structure... **/
	64	{
	65	unsigned short ch, /* Character */
	66	attr; /* Any attributes */
	67	} lchar_t;
	68
	69
	70	/*
	71	* Globals...
	72	*/
	73
	74	extern int WrapLines, /* Wrap text in lines */
	75	SizeLines, /* Number of lines on a page */
	76	SizeColumns, /* Number of columns on a line */
	77	PageColumns, /* Number of columns on a page */
78	ColumnGutter, /* Number of characters between text columns */
79	ColumnWidth, /* Width of each column */
80	PrettyPrint, /* Do pretty code formatting? */
81	Copies; /* Number of copies to produce */
82	extern lchar_t *Page; / Page characters */
83	extern int NumPages; /* Number of pages in document */
84	extern float CharsPerInch, /* Number of character columns per inch */
85	LinesPerInch; /* Number of lines per inch */
86	extern int UTF8, /* Use UTF-8 encoding? */
87	NumKeywords; /* Number of known keywords */
88	extern char *Keywords; / List of known keywords... */
89
90
91	/*
92	* Required functions...
93	*/
94
95	extern int TextMain(const char name, int argc, char argv[]);
96	extern void WriteEpilogue(void);
97	extern void WritePage(void);
98	extern void WriteProlog(const char title, const char user,
99	const char classification, const char label,
100	ppd_file_t *ppd);
101
102
103	/*
104	* C++ magic...
105	*/
106
107	#ifdef __cplusplus
108	}
109	#endif /* __cplusplus */
110
111
112	/*
bc44d920	113	* End of "$Id: textcommon.h 6649 2007-07-11 21:46:42Z mike $".
ef416fc2	114	*/