text.h

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#ifndef __text_h__
#define __text_h__

#if defined(_MSC_VER) && (_MSC_VER <= 1310)
// For some reason it seems Microsoft's wchar.h in Visual Studio 2003 lacks
// prototypes for several functions that are defined in the header for use
// with C++, nevermind they are part of the C standard.
#ifndef fwide
#define fwide(file, num)  (num)
#endif
// When used with C, Microsoft's wchar.h defines an old, non-standard
// swprintf() function. Work out getting the standard prototype.
#define swprintf  _nonstd_swprintf
#endif

#ifndef _render_h_
#include "bool.h"
#else
#include <stdarg.h>
#endif
#include <SDL_types.h>
#if defined(USE_GETTEXT) || defined(DOXYGEN)
#include <wchar.h>
#include <libintl.h>
typedef wchar_t  rtsa_char;
typedef Uint16   rtsa_outchar;
#ifdef WIN32

#undef fprintf

#undef fwprintf
#endif

#define rtsa_strcpy  wcscpy

#define rtsa_strncpy wcsncpy

#define rtsa_strcmp  wcscmp

#define rtsa_strlen  wcslen

#define rtsa_strchr  wcschr

#define prnstr    swprintf

#define vprnstr   vswprintf

#define prnout    wprintf

#define prnfile   fwprintf

#define witechar  putwc

#define _(text)  ((wchar_t*)gettext((char*)(text)))

#define RenderTTF  TTF_RenderUNICODE_Blended

#define SizeTTF    TTF_SizeUNICODE
#else
typedef char   rtsa_char;
typedef char   rtsa_outchar;
#define rtsa_strcpy    strcpy
#define rtsa_strncpy   strncpy
#define rtsa_strcmp    strcmp
#define rtsa_strlen    strlen
#define rtsa_strchr    strchr
#undef  snwprintf
#define snwprintf      snprintf
#define prnstr         snprintf
#define vprnstr        vsnprintf
#define prnout         printf
#define prnfile        fprintf
#define wprintf        printf
#define witechar       putc
#define gettext(text)  (text)
#define _(text)        (text)
#define RenderTTF      TTF_RenderText_Blended
#define SizeTTF        TTF_SizeText
#endif

// Several ISO C functions are not available on older MSVCs, but the gettext
// library will supply them
#ifndef USE_GETTEXT
#if defined(_MSC_VER) && (_MSC_VER <= 1310)
#undef snwprintf
// Make all calls of swprintf() go to a function that uses the standard
// prototype. This function does not guarentee a null-terminated result,
// unlike the standard function, so problems could result. Use a newer version
// of Visual Studio (like 2005) to avoid the trouble altogether.
#define snwprintf  _snwprintf
#define vsnprintf  _vsnprintf
#define vswprintf  _vsnwprintf
#endif
#ifdef _MSC_VER
#define snprintf   _snprintf
#endif
#endif

enum {
    // ---------- STATE_SPLASH ----------
    TEXTITEM_TITLE,
    TEXTITEM_TRANS,
    TEXTITEM_AUTH,
    TEXTITEM_COPYRIGHT,
    TEXTITEM_GPL,
    // ---------- STATE_BFLDERR ----------
    // Also uses TEXTITEM_TITLE
    TEXTITEM_ERROR = 1,
    TEXTITEM_ERRCONT,
    // ---------- STATE_MENU ----------
    // Also uses TEXTITEM_TITLE
    TEXTITEM_CHOSETEAM = 1,
    TEXTITEM_FIREOPT,
    TEXTITEM_NETSTAT,
    TEXTITEM_NETOPTS,
    TEXTITEM_REDMEM,
    TEXTITEM_BLUEMEM,
    // ---------- STATE_PLAY ----------
    TEXTITEM_REDTEAM = 0,
    TEXTITEM_BLUETEAM,
    TEXTITEM_REDSCORE,
    TEXTITEM_BLUESCORE,
    TEXTITEM_RESPAWN,
    TEXTITEM_MISC,
    TEXTITEM_MAX
};

enum FONTS {
    FONT_MESSAGE,
    FONT_SCORE,
    FONT_PLAYER,
    FONT_MAX
};

#if defined(_render_h_) || defined(DOXYGEN)

extern RenderItem textItems[TEXTITEM_MAX];
#endif

enum {
    STRING_REDTEAM,
    STRING_BLUETEAM,
    STRING_REDFLAGHELD,
    STRING_REDFLAGCAP,
    STRING_BLUEFLAGHELD,
    STRING_BLUEFLAGCAP,
    STRING_TEAMKILL,
    STRING_LOCALTEAMKILLER,
    STRING_LOCALTEAMKILLED,
    STRING_KILL,
    STRING_LOCALKILL,
    STRING_REDWIN,
    STRING_BLUEWIN,
    STRING_RESPAWN,
    STRING_TITLE,
    STRING_AUTH,
    STRING_TRANS,
    STRING_COPYRIGHT,
    STRING_GPL,
    STRING_CHOSETEAM,
    STRING_FIREOPT,
    STRING_FIRECONT,
    STRING_NETLOOKING,
    STRING_NETCONTACT,
    STRING_NETRCVCFG,
    STRING_NETCLIENT,
    STRING_NETCLIDISCONN,
    STRING_NETSERVER,
    STRING_NETSRVDISCONN,
    STRING_NETDENY,
    STRING_NETDISCONN,
    STRING_NETSEARCHERR,
    STRING_NETSRVERR,
    STRING_NETCONERR,
    STRING_NETADDR,
    STRING_NETSYNC,
    STRING_NETLAT,
    STRING_DEFAULTNAME,
    STRING_TIMEFORM,
    STRING_TIMELEFT,
    STRING_BF_STAT,
    STRING_CMPLOPT,
    STRING_ERR_READ,
    STRING_ERR_PROC,
    STRING_ERR_MEM,
    STRING_ERR_FOPEN,
    STRING_ERR_EOFINC,
    STRING_ERR_EOFNAME,
    STRING_ERR_NAMELONG,
    STRING_ERR_FLDSMALL,
    STRING_ERR_FLDLARGE,
    STRING_ERR_NOSIZE,
    STRING_ERR_INVLDKEY,
    STRING_ERR_NOREDSPN,
    STRING_ERR_NOBLSPN,
    STRING_ERR_NOREDGOAL,
    STRING_ERR_NOBLGOAL,
    STRING_ERR_BACKSLASH,
    STRING_ERR_IO,
    STRING_ERR_EOL,
    STRING_ERR_PARAM,
    STRING_ERR_XYRANGE,
    STRING_ERR_WHRANGE,
    STRING_ERR_BADOWN,
    STRING_ERR_NONE,
    STRING_ERR_WOULDBLOCK,
    STRING_ERR_BADF,
    STRING_ERR_FAULT,
    STRING_ERR_INTR,
    STRING_ERR_INVAL,
    STRING_ERR_NOTSOCK,
    STRING_ERR_ADDRINUSE,
    STRING_ERR_NETDOWN,
    STRING_ERR_NETUNREACH,
    STRING_ERR_CONNRESET,
    STRING_ERR_CONNREFUSED,
    STRING_ERR_HOSTUNREACH,
    STRING_ERR_HOSTLOOK,
    STRING_ERR_SDL,
    STRING_ERR_VIDQ,
    STRING_ERR_VIDMODE,
    STRING_ERR_TTFINIT,
    STRING_ERR_RENDER,
    STRING_ERR_FNTOPEN,
    STRING_ERR_FNTINIT,
    STRING_ERR_OPENAUDIO,
    STRING_ERR_LOADSND,
    STRING_ERR_NOSNDS,  
    STRING_ERR_DEFAULT,
    STRING_STAT_SINGLEBUFF,
    STRING_STAT_DOUBLEBUFF,
    STRING_STAT_NOHWACCEL,
    STRING_STAT_HWACCEL,
    STRING_STAT_OUTSYSMEM,
    STRING_STAT_OUTGRPMEM,
    STRING_STAT_VIDDRNAME,
    STRING_STAT_JOYSTICK,
    STRING_STAT_NOAUDIO,
    STRING_STAT_ENTERSTATE,
    STRING_STAT_EXITSTATE,
    STRING_MAX
};

extern rtsa_char * strings[STRING_MAX];

Bool TextInit();

Bool FontInit();

Bool TextSetupStateSplash();

Bool TextSetupStateMenu();

Bool TextSetupStatePlay();

void TextUnsetState();

void TextUninit();

int TextNativeToUTF16(Uint16 *dest, size_t destlen, rtsa_char *src,
size_t srclen);

void TextSetWindowTitle();

int TextUTF16toNative(rtsa_char *dest, size_t destlen, Uint16 *src,
size_t srclen);

#if defined(_render_h_) || defined(DOXYGEN)

Bool TextRenderString(RenderItem *text, int font, int maxwidth, SDL_Color color,
const rtsa_char *format, ...);

Bool TextRenderStringV(RenderItem *text, int font, int maxwidth, SDL_Color color,
const rtsa_char *format, va_list args);

#endif

#endif

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