#ifndef UCDOMAP_H
#define UCDOMAP_H

#ifndef HTUTILS_H
#include <HTUtils.h>
#endif

#ifndef ALL_CHARSETS
#define ALL_CHARSETS 1
#endif

#include <UCkd.h>

/*
 * [old comments:  - KW ]
 * consolemap.h
 *
 * Interface between console.c, selection.c and UCmap.c
 */
#define LAT1_MAP 0
#define GRAF_MAP 1
#define IBMPC_MAP 2
#define USER_MAP 3

/*
 * Some conventions I try to follow (loosely):
 *	[a-z]* only internal, names from linux driver code.
 *	UC_* to be only known internally.
 *	UC[A-Z]* to be exported to other parts of Lynx. -KW
 */
extern void UC_Charset_Setup(const char *UC_MIMEcharset,
			     const char *UC_LYNXcharset,
			     const u8 * unicount,
			     const u16 * unitable,
			     int nnuni,
			     struct unimapdesc_str replacedesc,
			     int lowest_eight,
			     int UC_rawuni,
			     int codepage);

struct UC_charset {
    const char *MIMEname;
    const char *LYNXname;
    const u8 *unicount;
    const u16 *unitable;
    int num_uni;
    struct unimapdesc_str replacedesc;
    int uc_status;
    int LYhndl;
    int GN;
    int lowest_eight;
    int enc;
    int codepage;		/* codepage number, used by OS/2 font-switching code */
};

extern int UCNumCharsets;
extern int UCInitialized;

extern void UCInit(void);

/*
 * INSTRUCTIONS for adding new character sets which do not have Unicode tables.
 *
 * Several #defines below are declarations for charsets which need no tables
 * for mapping to Unicode - CJK multibytes, x-transparent, UTF8 - Lynx takes
 * care of them internally.
 *
 * The declaration's format is kept in chrtrans/XXX_uni.h - keep this in mind
 * when changing ucmaketbl.c, see also UC_Charset_Setup() above for details.
 */

  /*
   * There is no strict correlation for the next five, since the transfer
   * charset gets decoded into Display Char Set by the CJK code (separate from
   * Unicode mechanism).  For now we use the MIME name that describes what is
   * output to the terminal.  - KW
   */

/*----------------------------------------------------------------------------*/

#ifndef NO_CHARSET_euc_cn
#define NO_CHARSET_euc_cn !ALL_CHARSETS
#endif

#if NO_CHARSET_euc_cn
#define UC_CHARSET_SETUP_euc_cn	/* nothing */
#else
#define UC_CHARSET_SETUP_euc_cn UC_Charset_NoUctb_Setup("euc-cn","Chinese",\
       1, 128,UCT_ENC_CJK,0)
#endif

/*----------------------------------------------------------------------------*/

#ifndef NO_CHARSET_euc_jp
#define NO_CHARSET_euc_jp !ALL_CHARSETS
#endif

#if NO_CHARSET_euc_jp
#define UC_CHARSET_SETUP_euc_jp	/* nothing */
#else
#define UC_CHARSET_SETUP_euc_jp UC_Charset_NoUctb_Setup("euc-jp","Japanese (EUC-JP)",\
       1, 128,UCT_ENC_CJK,0)
#endif

/*----------------------------------------------------------------------------*/

#ifndef NO_CHARSET_shift_jis
#define NO_CHARSET_shift_jis !ALL_CHARSETS
#endif

#if NO_CHARSET_shift_jis
#define UC_CHARSET_SETUP_shift_jis	/* nothing */
#else
#define UC_CHARSET_SETUP_shift_jis UC_Charset_NoUctb_Setup("shift_jis","Japanese (Shift_JIS)",\
       1, 128,UCT_ENC_CJK,0)
#endif

/*----------------------------------------------------------------------------*/

#ifndef NO_CHARSET_euc_kr
#define NO_CHARSET_euc_kr !ALL_CHARSETS
#endif

#if NO_CHARSET_euc_kr
#define UC_CHARSET_SETUP_euc_kr	/* nothing */
#else
#define UC_CHARSET_SETUP_euc_kr UC_Charset_NoUctb_Setup("euc-kr","Korean",\
       1, 128,UCT_ENC_CJK,0)
#endif

/*----------------------------------------------------------------------------*/

#ifndef NO_CHARSET_big5
#define NO_CHARSET_big5 !ALL_CHARSETS
#endif

#if NO_CHARSET_big5
#define UC_CHARSET_SETUP_big5	/* nothing */
#else
#define UC_CHARSET_SETUP_big5 UC_Charset_NoUctb_Setup("big5","Taipei (Big5)",\
       1, 128,UCT_ENC_CJK,0)
#endif

/*----------------------------------------------------------------------------*/

  /*
   * Placeholder for non-translation mode.  - FM
   */

#ifndef NO_CHARSET_x_transparent
#define NO_CHARSET_x_transparent !ALL_CHARSETS
#endif

#if NO_CHARSET_x_transparent
#define UC_CHARSET_SETUP_x_transparent	/* nothing */
#else
#define UC_CHARSET_SETUP_x_transparent UC_Charset_NoUctb_Setup("x-transparent","Transparent",\
       0, 128,UCT_ENC_8BIT,0)
#endif

/*----------------------------------------------------------------------------*/

#ifndef NO_CHARSET_utf_8
#define NO_CHARSET_utf_8 !ALL_CHARSETS
#endif

#if NO_CHARSET_utf_8
#define UC_CHARSET_SETUP_utf_8	/* nothing */
#else
#define UC_CHARSET_SETUP_utf_8 UC_Charset_NoUctb_Setup("utf-8","UNICODE (UTF-8)",\
       0, 128,UCT_ENC_UTF8,-4)
#endif

#endif /* UCDOMAP_H */