include/wx/defs.h

   1 /*
   2  *  Name:        wx/defs.h
   3  *  Purpose:     Declarations/definitions common to all wx source files
   4  *  Author:      Julian Smart and others
   5  *  Modified by: Ryan Norton (Converted to C)
   6  *  Created:     01/02/97
   7  *  RCS-ID:      $Id$
   8  *  Copyright:   (c) Julian Smart
   9  *  Licence:     wxWindows licence
  10  */
  11
  12 /* THIS IS A C FILE, DON'T USE C++ FEATURES (IN PARTICULAR COMMENTS) IN IT */
  13
  14 #ifndef _WX_DEFS_H_
  15 #define _WX_DEFS_H_
  16
  17 /*  ---------------------------------------------------------------------------- */
  18 /*  compiler and OS identification */
  19 /*  ---------------------------------------------------------------------------- */
  20
  21 #include "wx/platform.h"
  22
  23 #ifdef __cplusplus
  24 /*  Make sure the environment is set correctly */
  25 #   if defined(__WXMSW__) && defined(__X__)
  26 #       error "Target can't be both X and Windows"
  27 #   elif defined(__WXMSW__) && defined(__PALMOS__)
  28 #       error "Target can't be both PalmOS and Windows"
  29 #   elif !defined(__WXMOTIF__) && \
  30          !defined(__WXMSW__)   && \
  31          !defined(__WXPALMOS__)&& \
  32          !defined(__WXGTK__)   && \
  33          !defined(__WXPM__)    && \
  34          !defined(__WXMAC__)   && \
  35          !defined(__WXCOCOA__) && \
  36          !defined(__X__)       && \
  37          !defined(__WXMGL__)   && \
  38          !defined(__WXDFB__)   && \
  39          !defined(__WXX11__)   && \
  40           wxUSE_GUI
  41 #       ifdef __UNIX__
  42 #           error "No Target! You should use wx-config program for compilation flags!"
  43 #       else /*  !Unix */
  44 #           error "No Target! You should use supplied makefiles for compilation!"
  45 #       endif /*  Unix/!Unix */
  46 #   endif
  47 #endif /*__cplusplus*/
  48
  49 #ifndef __WXWINDOWS__
  50     #define __WXWINDOWS__ 1
  51 #endif
  52
  53 #ifndef wxUSE_BASE
  54     /*  by default consider that this is a monolithic build */
  55     #define wxUSE_BASE 1
  56 #endif
  57
  58 #if !wxUSE_GUI && !defined(__WXBASE__)
  59     #define __WXBASE__
  60 #endif
  61
  62 /*  suppress some Visual C++ warnings */
  63 #ifdef __VISUALC__
  64     /*  the only "real" warning here is 4244 but there are just too many of them */
  65     /*  in our code... one day someone should go and fix them but until then... */
  66 #   pragma warning(disable:4097)    /*  typedef used as class */
  67 #   pragma warning(disable:4201)    /*  nonstandard extension used: nameless struct/union */
  68 #   pragma warning(disable:4244)    /*  conversion from double to float */
  69 #   pragma warning(disable:4355)    /* 'this' used in base member initializer list */
  70 #   pragma warning(disable:4511)    /*  copy ctor couldn't be generated */
  71 #   pragma warning(disable:4512)    /*  operator=() couldn't be generated */
  72 #   pragma warning(disable:4710)    /*  function not inlined */
  73
  74     /* For VC++ 5.0 for release mode, the warning 'C4702: unreachable code */
  75     /* is buggy, and occurs for code that does actually get executed */
  76 #   if !defined __WXDEBUG__ && __VISUALC__ <= 1100
  77 #       pragma warning(disable:4702)    /* unreachable code */
  78 #   endif
  79     /* The VC++ 5.0 warning 'C4003: not enough actual parameters for macro'
  80      * is incompatible with the wxWidgets headers since it is given when
  81      * parameters are empty but not missing. */
  82 #   if __VISUALC__ <= 1100
  83 #       pragma warning(disable:4003)    /* not enough actual parameters for macro */
  84 #   endif
  85
  86     /*
  87        VC++ 8 gives a warning when using standard functions such as sprintf,
  88        localtime, ... -- stop this madness, unless the user had already done it
  89      */
  90     #if __VISUALC__ >= 1400
  91         #ifndef _CRT_SECURE_NO_DEPRECATE
  92             #define _CRT_SECURE_NO_DEPRECATE 1
  93         #endif
  94         #ifndef _CRT_NON_CONFORMING_SWPRINTFS
  95             #define _CRT_NON_CONFORMING_SWPRINTFS 1
  96         #endif
  97     #endif /* VC++ 8 */
  98 #endif /*  __VISUALC__ */
  99
 100 /*  suppress some Salford C++ warnings */
 101 #ifdef __SALFORDC__
 102 #   pragma suppress 353             /*  Possible nested comments */
 103 #   pragma suppress 593             /*  Define not used */
 104 #   pragma suppress 61              /*  enum has no name (doesn't suppress!) */
 105 #   pragma suppress 106             /*  unnamed, unused parameter */
 106 #   pragma suppress 571             /*  Virtual function hiding */
 107 #endif /*  __SALFORDC__ */
 108
 109 /*  suppress some Borland C++ warnings */
 110 #ifdef __BORLANDC__
 111 #   pragma warn -inl                /*  Functions containing reserved words and certain constructs are not expanded inline */
 112 #endif /*  __BORLANDC__ */
 113
 114 /*
 115    g++ gives a warning when a class has private dtor if it has no friends but
 116    this is a perfectly valid situation for a ref-counted class which destroys
 117    itself when its ref count drops to 0, so provide a macro to suppress this
 118    warning
 119  */
 120 #ifdef __GNUG__
 121 #   define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name) \
 122         friend class wxDummyFriendFor ## name;
 123 #else /* !g++ */
 124 #   define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name)
 125 #endif
 126
 127 /*  ---------------------------------------------------------------------------- */
 128 /*  wxWidgets version and compatibility defines */
 129 /*  ---------------------------------------------------------------------------- */
 130
 131 #include "wx/version.h"
 132
 133 /*  ============================================================================ */
 134 /*  non portable C++ features */
 135 /*  ============================================================================ */
 136
 137 /*  ---------------------------------------------------------------------------- */
 138 /*  compiler defects workarounds */
 139 /*  ---------------------------------------------------------------------------- */
 140
 141 /*
 142    Digital Unix C++ compiler only defines this symbol for .cxx and .hxx files,
 143    so define it ourselves (newer versions do it for all files, though, and
 144    don't allow it to be redefined)
 145  */
 146 #if defined(__DECCXX) && !defined(__VMS) && !defined(__cplusplus)
 147 #define __cplusplus
 148 #endif /* __DECCXX */
 149
 150 /*  Resolves linking problems under HP-UX when compiling with gcc/g++ */
 151 #if defined(__HPUX__) && defined(__GNUG__)
 152 #define va_list __gnuc_va_list
 153 #endif /*  HP-UX */
 154
 155 /*  ---------------------------------------------------------------------------- */
 156 /*  check for native bool type and TRUE/FALSE constants */
 157 /*  ---------------------------------------------------------------------------- */
 158
 159 /*  Add more tests here for Windows compilers that already define bool */
 160 /*  (under Unix, configure tests for this) */
 161 #ifndef HAVE_BOOL
 162     #if defined( __MWERKS__ )
 163         #if (__MWERKS__ >= 0x1000) && __option(bool)
 164             #define HAVE_BOOL
 165         #endif
 166     #elif defined(__APPLE__) && defined(__APPLE_CC__)
 167         /*  Apple bundled gcc supports bool */
 168         #define HAVE_BOOL
 169     #elif defined(__VISUALC__) && (__VISUALC__ == 1020)
 170         /*  in VC++ 4.2 the bool keyword is reserved (hence can't be typedefed) */
 171         /*  but not implemented, so we must #define it */
 172         #define bool unsigned int
 173     #elif defined(__VISUALC__) && (__VISUALC__ == 1010)
 174         /*  For VisualC++ 4.1, we need to define */
 175         /*  bool as something between 4.0 & 5.0... */
 176         typedef unsigned int wxbool;
 177         #define bool wxbool
 178         #define HAVE_BOOL
 179     #elif defined(__VISUALC__) && (__VISUALC__ > 1020)
 180         /*  VC++ supports bool since 4.2 */
 181         #define HAVE_BOOL
 182     #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x500)
 183         /*  Borland 5.0+ supports bool */
 184         #define HAVE_BOOL
 185     #elif wxCHECK_WATCOM_VERSION(1,0)
 186         /*  Watcom 11+ supports bool */
 187         #define HAVE_BOOL
 188     #elif defined(__DIGITALMARS__)
 189         /*  DigitalMars supports bool */
 190         #define HAVE_BOOL
 191     #elif defined(__GNUWIN32__) || defined(__MINGW32__) || defined(__CYGWIN__)
 192         /*  Cygwin supports bool */
 193         #define HAVE_BOOL
 194     #elif defined(__VISAGECPP__)
 195         #if __IBMCPP__ < 400
 196             typedef unsigned long bool;
 197             #define true ((bool)1)
 198             #define false ((bool)0)
 199         #endif
 200         #define HAVE_BOOL
 201     #endif /*  compilers */
 202 #endif /*  HAVE_BOOL */
 203
 204 #if !defined(__MWERKS__) || !defined(true)
 205 #if !defined(HAVE_BOOL) && !defined(bool) && !defined(VMS)
 206     /*  NB: of course, this doesn't replace the standard type, because, for */
 207     /*      example, overloading based on bool/int parameter doesn't work and */
 208     /*      so should be avoided in portable programs */
 209     typedef unsigned int bool;
 210 #endif /*  bool */
 211
 212 /*  deal with TRUE/true stuff: we assume that if the compiler supports bool, it */
 213 /*  supports true/false as well and that, OTOH, if it does _not_ support bool, */
 214 /*  it doesn't support these keywords (this is less sure, in particular VC++ */
 215 /*  4.x could be a problem here) */
 216 #ifndef HAVE_BOOL
 217     #define true ((bool)1)
 218     #define false ((bool)0)
 219 #endif
 220 #endif
 221
 222 /*  for backwards compatibility, also define TRUE and FALSE */
 223 /*  */
 224 /*  note that these definitions should work both in C++ and C code, so don't */
 225 /*  use true/false below */
 226 #ifndef TRUE
 227     #define TRUE 1
 228 #endif
 229
 230 #ifndef FALSE
 231     #define FALSE 0
 232 #endif
 233
 234 typedef short int WXTYPE;
 235
 236 /*  special care should be taken with this type under Windows where the real */
 237 /*  window id is unsigned, so we must always do the cast before comparing them */
 238 /*  (or else they would be always different!). Using wxGetWindowId() which does */
 239 /*  the cast itself is recommended. Note that this type can't be unsigned */
 240 /*  because wxID_ANY == -1 is a valid (and largely used) value for window id. */
 241 typedef int wxWindowID;
 242
 243 /*  ---------------------------------------------------------------------------- */
 244 /*  other feature tests */
 245 /*  ---------------------------------------------------------------------------- */
 246
 247 /*  Every ride down a slippery slope begins with a single step.. */
 248 /*  */
 249 /*  Yes, using nested classes is indeed against our coding standards in */
 250 /*  general, but there are places where you can use them to advantage */
 251 /*  without totally breaking ports that cannot use them.  If you do, then */
 252 /*  wrap it in this guard, but such cases should still be relatively rare. */
 253 #define wxUSE_NESTED_CLASSES    1
 254
 255 /*  check for explicit keyword support */
 256 #ifndef HAVE_EXPLICIT
 257     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 258         /*  VC++ 6.0 and 5.0 have explicit (what about earlier versions?) */
 259         #define HAVE_EXPLICIT
 260     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 261           && wxCHECK_GCC_VERSION(2, 95)
 262         /*  GCC 2.95 has explicit, what about earlier versions? */
 263         #define HAVE_EXPLICIT
 264     #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x0520)
 265         /*  BC++ 4.52 doesn't support explicit, CBuilder 1 does */
 266         #define HAVE_EXPLICIT
 267     #elif defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
 268         /*  Metrowerks CW6 or higher has explicit */
 269         #define HAVE_EXPLICIT
 270     #elif defined(__DIGITALMARS__)
 271         #define HAVE_EXPLICIT
 272     #endif
 273 #endif /*  !HAVE_EXPLICIT */
 274
 275 #ifdef HAVE_EXPLICIT
 276     #define wxEXPLICIT explicit
 277 #else /*  !HAVE_EXPLICIT */
 278     #define wxEXPLICIT
 279 #endif /*  HAVE_EXPLICIT/!HAVE_EXPLICIT */
 280
 281 /* check for static/const_cast<>() (we don't use the other ones for now) */
 282 #ifndef HAVE_CXX_CASTS
 283     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 284         /*  VC++ 6.0 and 5.0 have C++ casts (what about earlier versions?) */
 285         #define HAVE_CXX_CASTS
 286     #elif defined(__MINGW32__) || defined(__CYGWIN32__)
 287         #if wxCHECK_GCC_VERSION(2, 95)
 288             /*  GCC 2.95 has C++ casts, what about earlier versions? */
 289             #define HAVE_CXX_CASTS
 290         #endif
 291     #endif
 292 #endif /*  !HAVE_CXX_CASTS */
 293
 294 #ifdef HAVE_CXX_CASTS
 295     #ifndef HAVE_CONST_CAST
 296         #define HAVE_CONST_CAST
 297     #endif
 298     #ifndef HAVE_REINTERPRET_CAST
 299         #define HAVE_REINTERPRET_CAST
 300     #endif
 301     #ifndef HAVE_STATIC_CAST
 302         #define HAVE_STATIC_CAST
 303     #endif
 304     #ifndef HAVE_DYNAMIC_CAST
 305         #define HAVE_DYNAMIC_CAST
 306     #endif
 307 #endif /*  HAVE_CXX_CASTS */
 308
 309 #ifdef HAVE_STATIC_CAST
 310     #define wx_static_cast(t, x) static_cast<t>(x)
 311 #else
 312     #define wx_static_cast(t, x) ((t)(x))
 313 #endif
 314
 315 #ifdef HAVE_CONST_CAST
 316     #define wx_const_cast(t, x) const_cast<t>(x)
 317 #else
 318     #define wx_const_cast(t, x) ((t)(x))
 319 #endif
 320
 321 #ifdef HAVE_REINTERPRET_CAST
 322     #define wx_reinterpret_cast(t, x) reinterpret_cast<t>(x)
 323 #else
 324     #define wx_reinterpret_cast(t, x) ((t)(x))
 325 #endif
 326
 327 /*
 328    This one is a wx invention: like static cast but used when we intentionally
 329    truncate from a larger to smaller type, static_cast<> can't be used for it
 330    as it results in warnings when using some compilers (SGI mipspro for example)
 331  */
 332 #if defined(__INTELC__) && defined(__cplusplus)
 333     template <typename T, typename X>
 334     inline T wx_truncate_cast_impl(X x)
 335     {
 336         #pragma warning(push)
 337         /* implicit conversion of a 64-bit integral type to a smaller integral type */
 338         #pragma warning(disable: 1682)
 339         /* conversion from "X" to "T" may lose significant bits */
 340         #pragma warning(disable: 810)
 341
 342         return x;
 343
 344         #pragma warning(pop)
 345     }
 346
 347     #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
 348
 349 #elif defined(__cplusplus) && defined(__VISUALC__) && __VISUALC__ >= 1310
 350     template <typename T, typename X>
 351     inline T wx_truncate_cast_impl(X x)
 352     {
 353         #pragma warning(push)
 354         /* conversion from 'X' to 'T', possible loss of data */
 355         #pragma warning(disable: 4267)
 356
 357         return x;
 358
 359         #pragma warning(pop)
 360     }
 361
 362     #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
 363 #else
 364     #define wx_truncate_cast(t, x) ((t)(x))
 365 #endif
 366
 367 /* for consistency with wxStatic/DynamicCast defined in wx/object.h */
 368 #define wxConstCast(obj, className) wx_const_cast(className *, obj)
 369
 370 #ifndef HAVE_STD_WSTRING
 371     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 372         /*  VC++ 6.0 and 5.0 have std::wstring (what about earlier versions?) */
 373         #define HAVE_STD_WSTRING
 374     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 375           && wxCHECK_GCC_VERSION(3, 3)
 376         /*  GCC 3.1 has std::wstring; 3.0 never was in MinGW, 2.95 hasn't it */
 377         #define HAVE_STD_WSTRING
 378     #endif
 379 #endif
 380
 381 #ifndef HAVE_STD_STRING_COMPARE
 382     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 383         /*  VC++ 6.0 and 5.0 have std::string::compare */
 384         /*  (what about earlier versions?) */
 385         #define HAVE_STD_STRING_COMPARE
 386     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 387           && wxCHECK_GCC_VERSION(3, 1)
 388         /*  GCC 3.1 has std::string::compare; */
 389         /*  3.0 never was in MinGW, 2.95 hasn't it */
 390         #define HAVE_STD_STRING_COMPARE
 391     #endif
 392 #endif
 393
 394 /* provide replacement for C99 va_copy() if the compiler doesn't have it */
 395
 396 /* could be already defined by configure or the user */
 397 #ifndef wxVaCopy
 398     /* if va_copy is a macro or configure detected that we have it, use it */
 399     #if defined(va_copy) || defined(HAVE_VA_COPY)
 400         #define wxVaCopy va_copy
 401     #else /* no va_copy, try to provide a replacement */
 402         /*
 403            configure tries to determine whether va_list is an array or struct
 404            type, but it may not be used under Windows, so deal with a few
 405            special cases.
 406          */
 407
 408         #ifdef __WATCOMC__
 409             /* Watcom uses array type for va_list except for PPC and Alpha */
 410             #if !defined(__PPC__) && !defined(__AXP__)
 411                 #define VA_LIST_IS_ARRAY
 412             #endif
 413         #endif /* __WATCOMC__ */
 414
 415         #if defined(__PPC__) && (defined(_CALL_SYSV) || defined (_WIN32))
 416             /*
 417                 PPC using SysV ABI and NT/PPC are special in that they use an
 418                 extra level of indirection.
 419              */
 420             #define VA_LIST_IS_POINTER
 421         #endif /* SysV or Win32 on __PPC__ */
 422
 423         /*
 424             note that we use memmove(), not memcpy(), in case anybody tries
 425             to do wxVaCopy(ap, ap)
 426          */
 427         #if defined(VA_LIST_IS_POINTER)
 428             #define wxVaCopy(d, s)  memmove(*(d), *(s), sizeof(va_list))
 429         #elif defined(VA_LIST_IS_ARRAY)
 430             #define wxVaCopy(d, s) memmove((d), (s), sizeof(va_list))
 431         #else /* we can only hope that va_lists are simple lvalues */
 432             #define wxVaCopy(d, s) ((d) = (s))
 433         #endif
 434     #endif /* va_copy/!va_copy */
 435 #endif /* wxVaCopy */
 436
 437
 438 /*  ---------------------------------------------------------------------------- */
 439 /*  portable calling conventions macros */
 440 /*  ---------------------------------------------------------------------------- */
 441
 442 /*  stdcall is used for all functions called by Windows under Windows */
 443 #if defined(__WINDOWS__)
 444     #if defined(__GNUWIN32__)
 445         #define wxSTDCALL __attribute__((stdcall))
 446     #else
 447         /*  both VC++ and Borland understand this */
 448         #define wxSTDCALL _stdcall
 449     #endif
 450
 451 #else /*  Win */
 452     /*  no such stupidness under Unix */
 453     #define wxSTDCALL
 454 #endif /*  platform */
 455
 456 /*  LINKAGEMODE mode is empty for everyting except OS/2 */
 457 #ifndef LINKAGEMODE
 458     #define LINKAGEMODE
 459 #endif /*  LINKAGEMODE */
 460
 461 /*  wxCALLBACK should be used for the functions which are called back by */
 462 /*  Windows (such as compare function for wxListCtrl) */
 463 #if defined(__WIN32__) && !defined(__WXMICROWIN__)
 464     #define wxCALLBACK wxSTDCALL
 465 #else
 466     /*  no stdcall under Unix nor Win16 */
 467     #define wxCALLBACK
 468 #endif /*  platform */
 469
 470 /*  generic calling convention for the extern "C" functions */
 471
 472 #if defined(__VISUALC__)
 473   #define   wxC_CALLING_CONV    _cdecl
 474 #elif defined(__VISAGECPP__)
 475   #define   wxC_CALLING_CONV    _Optlink
 476 #else   /*  !Visual C++ */
 477   #define   wxC_CALLING_CONV
 478 #endif  /*  compiler */
 479
 480 /*  callling convention for the qsort(3) callback */
 481 #define wxCMPFUNC_CONV wxC_CALLING_CONV
 482
 483 /*  compatibility :-( */
 484 #define CMPFUNC_CONV wxCMPFUNC_CONV
 485
 486 /*  DLL import/export declarations */
 487 #include "wx/dlimpexp.h"
 488
 489 /*  ---------------------------------------------------------------------------- */
 490 /*  Very common macros */
 491 /*  ---------------------------------------------------------------------------- */
 492
 493 /*  Printf-like attribute definitions to obtain warnings with GNU C/C++ */
 494 #ifndef ATTRIBUTE_PRINTF
 495 #   if defined(__GNUC__) && !wxUSE_UNICODE
 496 #       define ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
 497 #   else
 498 #       define ATTRIBUTE_PRINTF(m, n)
 499 #   endif
 500
 501 #   define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2)
 502 #   define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3)
 503 #   define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4)
 504 #   define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5)
 505 #   define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6)
 506 #endif /* !defined(ATTRIBUTE_PRINTF) */
 507
 508
 509 /*  Macro to issue warning when using deprecated functions with gcc3 or MSVC7: */
 510 #if wxCHECK_GCC_VERSION(3, 1)
 511     #define wxDEPRECATED(x) x __attribute__ ((deprecated))
 512 #elif defined(__VISUALC__) && (__VISUALC__ >= 1300)
 513     #define wxDEPRECATED(x) __declspec(deprecated) x
 514 #else
 515     #define wxDEPRECATED(x) x
 516 #endif
 517
 518 /*  everybody gets the assert and other debug macros */
 519 #include "wx/debug.h"
 520
 521 /*  NULL declaration: it must be defined as 0 for C++ programs (in particular, */
 522 /*  it must not be defined as "(void *)0" which is standard for C but completely */
 523 /*  breaks C++ code) */
 524 #ifndef __HANDHELDPC__
 525 #include <stddef.h>
 526 #endif
 527
 528 /*  delete pointer if it is not NULL and NULL it afterwards */
 529 /*  (checking that it's !NULL before passing it to delete is just a */
 530 /*   a question of style, because delete will do it itself anyhow, but it might */
 531 /*   be considered as an error by some overzealous debugging implementations of */
 532 /*   the library, so we do it ourselves) */
 533 #define wxDELETE(p)      if ( (p) != NULL ) { delete p; p = NULL; }
 534
 535 /*  delete an array and NULL it (see comments above) */
 536 #define wxDELETEA(p)     if ( (p) ) { delete [] (p); p = NULL; }
 537
 538 /*  size of statically declared array */
 539 #define WXSIZEOF(array)   (sizeof(array)/sizeof(array[0]))
 540
 541 /*  symbolic constant used by all Find()-like functions returning positive */
 542 /*  integer on success as failure indicator */
 543 #define wxNOT_FOUND       (-1)
 544
 545 /*  ---------------------------------------------------------------------------- */
 546 /*  macros dealing with comparison operators */
 547 /*  ---------------------------------------------------------------------------- */
 548
 549 /*
 550     Expands into m(op, args...) for each op in the set { ==, !=, <, <=, >, >= }.
 551  */
 552 #define wxFOR_ALL_COMPARISONS(m) \
 553     m(==) m(!=) m(>=) m(<=) m(>) m(<)
 554
 555 #define wxFOR_ALL_COMPARISONS_1(m, x) \
 556     m(==,x) m(!=,x) m(>=,x) m(<=,x) m(>,x) m(<,x)
 557
 558 #define wxFOR_ALL_COMPARISONS_2(m, x, y) \
 559     m(==,x,y) m(!=,x,y) m(>=,x,y) m(<=,x,y) m(>,x,y) m(<,x,y)
 560
 561 #define wxFOR_ALL_COMPARISONS_3(m, x, y, z) \
 562     m(==,x,y,z) m(!=,x,y,z) m(>=,x,y,z) m(<=,x,y,z) m(>,x,y,z) m(<,x,y,z)
 563
 564 /*
 565     This is only used with wxDEFINE_COMPARISON_REV: it passes both the normal
 566     and the reversed comparison operators to the macro.
 567  */
 568 #define wxFOR_ALL_COMPARISONS_3_REV(m, x, y, z) \
 569     m(==,x,y,z,==) m(!=,x,y,z,!=) m(>=,x,y,z,<=) \
 570     m(<=,x,y,z,>=) m(>,x,y,z,<) m(<,x,y,z,>)
 571
 572
 573 #define wxDEFINE_COMPARISON(op, T1, T2, cmp) \
 574     inline bool operator op(T1 x, T2 y) { return cmp(x, y, op); }
 575
 576 #define wxDEFINE_COMPARISON_REV(op, T1, T2, cmp, oprev) \
 577     inline bool operator op(T2 y, T1 x) { return cmp(x, y, oprev); }
 578
 579 /*
 580     Define all 6 comparison operators (==, !=, <, <=, >, >=) for the given
 581     types in the specified order. The implementation is provided by the cmp
 582     macro. Normally wxDEFINE_ALL_COMPARISONS should be used as comparison
 583     operators are usually symmetric.
 584  */
 585 #define wxDEFINE_COMPARISONS(T1, T2, cmp) \
 586     wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON, T1, T2, cmp)
 587
 588 /*
 589     This macro allows to define all 12 comparison operators (6 operators for
 590     both orders of arguments) for the given types using the provided "cmp"
 591     macro to implement the actual comparison: the macro is called with the 2
 592     arguments names, the first of type T1 and the second of type T2, and the
 593     comparison operator being implemented.
 594  */
 595 #define wxDEFINE_ALL_COMPARISONS(T1, T2, cmp) \
 596     wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON, T1, T2, cmp) \
 597     wxFOR_ALL_COMPARISONS_3_REV(wxDEFINE_COMPARISON_REV, T1, T2, cmp)
 598
 599 /*  ---------------------------------------------------------------------------- */
 600 /*  macros to avoid compiler warnings */
 601 /*  ---------------------------------------------------------------------------- */
 602
 603 /*  Macro to cut down on compiler warnings. */
 604 #if 1 /*  there should be no more any compilers needing the "#else" version */
 605     #define WXUNUSED(identifier) /* identifier */
 606 #else  /*  stupid, broken compiler */
 607     #define WXUNUSED(identifier) identifier
 608 #endif
 609
 610 /*  some arguments are only used in debug mode, but unused in release one */
 611 #ifdef __WXDEBUG__
 612     #define WXUNUSED_UNLESS_DEBUG(param)  param
 613 #else
 614     #define WXUNUSED_UNLESS_DEBUG(param)  WXUNUSED(param)
 615 #endif
 616
 617 /*  some arguments are not used in unicode mode */
 618 #if wxUSE_UNICODE
 619     #define WXUNUSED_IN_UNICODE(param)  WXUNUSED(param)
 620 #else
 621     #define WXUNUSED_IN_UNICODE(param)  param
 622 #endif
 623
 624 /*  some arguments are not used in WinCE build */
 625 #ifdef __WXWINCE__
 626     #define WXUNUSED_IN_WINCE(param)  WXUNUSED(param)
 627 #else
 628     #define WXUNUSED_IN_WINCE(param)  param
 629 #endif
 630
 631 /*  unused parameters in non stream builds */
 632 #if wxUSE_STREAMS
 633     #define WXUNUSED_UNLESS_STREAMS(param)  param
 634 #else
 635     #define WXUNUSED_UNLESS_STREAMS(param)  WXUNUSED(param)
 636 #endif
 637
 638 /*  some compilers give warning about a possibly unused variable if it is */
 639 /*  initialized in both branches of if/else and shut up if it is initialized */
 640 /*  when declared, but other compilers then give warnings about unused variable */
 641 /*  value -- this should satisfy both of them */
 642 #if defined(__VISUALC__)
 643     #define wxDUMMY_INITIALIZE(val) = val
 644 #else
 645     #define wxDUMMY_INITIALIZE(val)
 646 #endif
 647
 648 /*  sometimes the value of a variable is *really* not used, to suppress  the */
 649 /*  resulting warning you may pass it to this function */
 650 #ifdef __cplusplus
 651 #   ifdef __BORLANDC__
 652 #       define wxUnusedVar(identifier) identifier
 653 #   else
 654         template <class T>
 655             inline void wxUnusedVar(const T& WXUNUSED(t)) { }
 656 #   endif
 657 #endif
 658
 659 /*  ---------------------------------------------------------------------------- */
 660 /*  compiler specific settings */
 661 /*  ---------------------------------------------------------------------------- */
 662
 663 /*  to allow compiling with warning level 4 under Microsoft Visual C++ some */
 664 /*  warnings just must be disabled */
 665 #ifdef  __VISUALC__
 666   #pragma warning(disable: 4514) /*  unreferenced inline func has been removed */
 667 /*
 668   you might be tempted to disable this one also: triggered by CHECK and FAIL
 669   macros in debug.h, but it's, overall, a rather useful one, so I leave it and
 670   will try to find some way to disable this warning just for CHECK/FAIL. Anyone?
 671 */
 672   #pragma warning(disable: 4127) /*  conditional expression is constant */
 673 #endif  /*  VC++ */
 674
 675 #if defined(__MWERKS__)
 676     #undef try
 677     #undef except
 678     #undef finally
 679     #define except(x) catch(...)
 680 #endif /*  Metrowerks */
 681
 682 #if wxONLY_WATCOM_EARLIER_THAN(1,4)
 683     typedef short mode_t;
 684 #endif
 685
 686 /*  where should i put this? we need to make sure of this as it breaks */
 687 /*  the <iostream> code. */
 688 #if !wxUSE_IOSTREAMH && defined(__WXDEBUG__)
 689 #  ifndef __MWERKS__
 690 /*  #undef __WXDEBUG__ */
 691 #    ifdef wxUSE_DEBUG_NEW_ALWAYS
 692 #    undef wxUSE_DEBUG_NEW_ALWAYS
 693 #    define wxUSE_DEBUG_NEW_ALWAYS 0
 694 #    endif
 695 #  endif
 696 #endif
 697
 698 /*  ---------------------------------------------------------------------------- */
 699 /*  standard wxWidgets types */
 700 /*  ---------------------------------------------------------------------------- */
 701
 702 /*  the type for screen and DC coordinates */
 703 typedef int wxCoord;
 704
 705 enum {  wxDefaultCoord = -1 };
 706
 707 /*  ---------------------------------------------------------------------------- */
 708 /*  define fixed length types */
 709 /*  ---------------------------------------------------------------------------- */
 710
 711 #if defined(__WXPALMOS__) || defined(__MINGW32__)
 712     #include <sys/types.h>
 713 #endif
 714
 715 /*  chars are always one byte (by definition), shorts are always two (in */
 716 /*  practice) */
 717
 718 /*  8bit */
 719 typedef signed char wxInt8;
 720 typedef unsigned char wxUint8;
 721 typedef wxUint8 wxByte;
 722
 723
 724 /*  16bit */
 725 #ifdef SIZEOF_SHORT
 726     #if SIZEOF_SHORT != 2
 727         #error "wxWidgets assumes sizeof(short) == 2, please fix the code"
 728     #endif
 729 #else
 730     #define SIZEOF_SHORT 2
 731 #endif
 732
 733 typedef signed short wxInt16;
 734 typedef unsigned short wxUint16;
 735
 736 typedef wxUint16 wxWord;
 737
 738 /*
 739   things are getting more interesting with ints, longs and pointers
 740
 741   there are several different standard data models described by this table:
 742
 743   +-----------+----------------------------+
 744   |type\model | LP64 ILP64 LLP64 ILP32 LP32|
 745   +-----------+----------------------------+
 746   |char       |  8     8     8     8     8 |
 747   |short      | 16    16    16    16    16 |
 748   |int        | 32    64    32    32    16 |
 749   |long       | 64    64    32    32    32 |
 750   |long long  | 64    64    64    --    -- |
 751   |void *     | 64    64    64    32    32 |
 752   +-----------+----------------------------+
 753
 754   Win16 used LP32 (but we don't support it any longer), Win32 obviously used
 755   ILP32 and Win64 uses LLP64 (a.k.a. P64)
 756
 757   Under Unix LP64 is the most widely used (the only I've ever seen, in fact)
 758  */
 759
 760 /*  32bit */
 761 #ifdef __PALMOS__
 762     typedef int wxInt32;
 763     typedef unsigned int wxUint32;
 764     #define SIZEOF_INT 4
 765     #define SIZEOF_LONG 4
 766     #define SIZEOF_WCHAR_T 2
 767     #define SIZEOF_SIZE_T 4
 768     #define wxSIZE_T_IS_UINT
 769     #define SIZEOF_VOID_P 4
 770     #define SIZEOF_SIZE_T 4
 771 #elif defined(__WINDOWS__)
 772     /*  Win64 uses LLP64 model and so ints and longs have the same size as in */
 773     /*  Win32 */
 774     #if defined(__WIN32__)
 775         typedef int wxInt32;
 776         typedef unsigned int wxUint32;
 777
 778         /* Assume that if SIZEOF_INT is defined that all the other ones except
 779            SIZEOF_SIZE_T, are too.  See next #if below.  */
 780         #ifndef SIZEOF_INT
 781             #define SIZEOF_INT 4
 782             #define SIZEOF_LONG 4
 783             #define SIZEOF_WCHAR_T 2
 784
 785             /*
 786                under Win64 sizeof(size_t) == 8 and so it is neither unsigned
 787                int nor unsigned long!
 788              */
 789             #ifdef __WIN64__
 790                 #define SIZEOF_SIZE_T 8
 791
 792                 #undef wxSIZE_T_IS_UINT
 793             #else /* Win32 */
 794                 #define SIZEOF_SIZE_T 4
 795
 796                 #define wxSIZE_T_IS_UINT
 797             #endif
 798             #undef wxSIZE_T_IS_ULONG
 799
 800             #ifdef __WIN64__
 801                 #define SIZEOF_VOID_P 8
 802             #else /*  Win32 */
 803                 #define SIZEOF_VOID_P 4
 804             #endif /*  Win64/32 */
 805         #endif /*  !defined(SIZEOF_INT) */
 806
 807         /*
 808           If Python.h was included first, it defines all of the SIZEOF's above
 809           except for SIZEOF_SIZE_T, so we need to do it here to avoid
 810           triggering the #error in the ssize_t typedefs below...
 811         */
 812         #ifndef SIZEOF_SIZE_T
 813             #ifdef __WIN64__
 814                 #define SIZEOF_SIZE_T 8
 815             #else /* Win32 */
 816                 #define SIZEOF_SIZE_T 4
 817             #endif
 818         #endif
 819     #else
 820         #error "Unsupported Windows version"
 821     #endif
 822 #else /*  !Windows */
 823     /*  SIZEOF_XXX are normally defined by configure */
 824     #ifdef SIZEOF_INT
 825         #if SIZEOF_INT == 8
 826             /*  must be ILP64 data model, there is normally a special 32 bit */
 827             /*  type in it but we don't know what it is... */
 828             #error "No 32bit int type on this platform"
 829         #elif SIZEOF_INT == 4
 830             typedef int wxInt32;
 831             typedef unsigned int wxUint32;
 832         #elif SIZEOF_INT == 2
 833             /*  must be LP32 */
 834             #if SIZEOF_LONG != 4
 835                 #error "No 32bit int type on this platform"
 836             #endif
 837
 838             typedef long wxInt32;
 839             typedef unsigned long wxUint32;
 840         #else
 841             /*  wxWidgets is not ready for 128bit systems yet... */
 842             #error "Unknown sizeof(int) value, what are you compiling for?"
 843         #endif
 844     #else /*  !defined(SIZEOF_INT) */
 845         /*  assume default 32bit machine -- what else can we do? */
 846         wxCOMPILE_TIME_ASSERT( sizeof(int) == 4, IntMustBeExactly4Bytes);
 847         wxCOMPILE_TIME_ASSERT( sizeof(size_t) == 4, SizeTMustBeExactly4Bytes);
 848         wxCOMPILE_TIME_ASSERT( sizeof(void *) == 4, PtrMustBeExactly4Bytes);
 849
 850         #define SIZEOF_INT 4
 851         #define SIZEOF_SIZE_T 4
 852         #define SIZEOF_VOID_P 4
 853
 854         typedef int wxInt32;
 855         typedef unsigned int wxUint32;
 856
 857         #if defined(__MACH__) && !defined(SIZEOF_WCHAR_T)
 858             #define SIZEOF_WCHAR_T 4
 859         #endif
 860         #if wxUSE_WCHAR_T && !defined(SIZEOF_WCHAR_T)
 861             /*  also assume that sizeof(wchar_t) == 2 (under Unix the most */
 862             /*  common case is 4 but there configure would have defined */
 863             /*  SIZEOF_WCHAR_T for us) */
 864             /*  the most common case */
 865             wxCOMPILE_TIME_ASSERT( sizeof(wchar_t) == 2,
 866                                     Wchar_tMustBeExactly2Bytes);
 867
 868             #define SIZEOF_WCHAR_T 2
 869         #endif /*  wxUSE_WCHAR_T */
 870     #endif
 871 #endif /*  Win/!Win */
 872
 873 /* also define C99-like sized MIN/MAX constants */
 874 #define wxINT8_MIN CHAR_MIN
 875 #define wxINT8_MAX CHAR_MAX
 876
 877 #define wxINT16_MIN SHRT_MIN
 878 #define wxINT16_MAX SHRT_MAX
 879
 880 #if SIZEOF_INT == 4
 881     #define wxINT32_MIN INT_MIN
 882     #define wxINT32_MAX INT_MAX
 883 #elif SIZEOF_LONG == 4
 884     #define wxINT32_MIN LONG_MIN
 885     #define wxINT32_MAX LONG_MAX
 886 #else
 887     #error "Unknown 32 bit type"
 888 #endif
 889
 890 typedef wxUint32 wxDword;
 891
 892 #ifdef LLONG_MAX
 893     #define wxINT64_MAX LLONG_MAX
 894     #define wxINT64_MIN LLONG_MIN
 895 #else
 896     #define wxINT64_MAX wxLL(9223372036854775807)
 897     #define wxINT64_MIN wxLL(-9223372036854775807-1)
 898 #endif
 899
 900 /*
 901    Define an integral type big enough to contain all of long, size_t and void *.
 902  */
 903 #if SIZEOF_LONG >= SIZEOF_VOID_P && SIZEOF_LONG >= SIZEOF_SIZE_T
 904     /* normal case */
 905     typedef unsigned long wxUIntPtr;
 906 #elif SIZEOF_SIZE_T >= SIZEOF_VOID_P
 907     /* Win64 case */
 908     typedef size_t wxUIntPtr;
 909 #else
 910     /*
 911        This should never happen for the current architectures but if you're
 912        using one where it does, please contact wx-dev@lists.wxwidgets.org.
 913      */
 914     #error "Pointers can't be stored inside integer types."
 915 #endif
 916
 917 #ifdef __cplusplus
 918 /* And also define a couple of simple functions to cast pointer to/from it. */
 919 inline wxUIntPtr wxPtrToUInt(const void *p)
 920 {
 921     /*
 922        VC++ 7.1 gives warnings about casts such as below even when they're
 923        explicit with /Wp64 option, suppress them as we really know what we're
 924        doing here. Same thing with icc with -Wall.
 925      */
 926 #ifdef __VISUALC__
 927     #if __VISUALC__ >= 1200
 928         #pragma warning(push)
 929     #endif
 930     /* pointer truncation from '' to '' */
 931     #pragma warning(disable: 4311)
 932 #elif defined(__INTELC__)
 933     #pragma warning(push)
 934     /* conversion from pointer to same-sized integral type */
 935     #pragma warning(disable: 1684)
 936 #endif
 937
 938     return wx_reinterpret_cast(wxUIntPtr, p);
 939
 940 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
 941     #pragma warning(pop)
 942 #endif
 943 }
 944
 945 inline void *wxUIntToPtr(wxUIntPtr p)
 946 {
 947 #ifdef __VISUALC__
 948     #if __VISUALC__ >= 1200
 949         #pragma warning(push)
 950     #endif
 951     /* conversion to type of greater size */
 952     #pragma warning(disable: 4312)
 953 #elif defined(__INTELC__)
 954     #pragma warning(push)
 955     /* invalid type conversion: "wxUIntPtr={unsigned long}" to "void *" */
 956     #pragma warning(disable: 171)
 957 #endif
 958
 959     return wx_reinterpret_cast(void *, p);
 960
 961 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
 962     #pragma warning(pop)
 963 #endif
 964 }
 965 #endif /*__cplusplus*/
 966
 967
 968 /*  64 bit */
 969
 970 /*  NB: we #define and not typedef wxLongLong_t because we use "#ifdef */
 971 /*      wxLongLong_t" in wx/longlong.h */
 972
 973 /*      wxULongLong_t is set later (usually to unsigned wxLongLong_t) */
 974
 975 /*  to avoid compilation problems on 64bit machines with ambiguous method calls */
 976 /*  we will need to define this */
 977 #undef wxLongLongIsLong
 978
 979 /*
 980    First check for specific compilers which have known 64 bit integer types,
 981    this avoids clashes with SIZEOF_LONG[_LONG] being defined incorrectly for
 982    e.g. MSVC builds (Python.h defines it as 8 even for MSVC).
 983
 984    Also notice that we check for "long long" before checking for 64 bit long as
 985    we still want to use "long long" and not "long" for wxLongLong_t on 64 bit
 986    architectures to be able to pass wxLongLong_t to the standard functions
 987    prototyped as taking "long long" such as strtoll().
 988  */
 989 #if (defined(__VISUALC__) && defined(__WIN32__))
 990     #define wxLongLong_t __int64
 991     #define wxLongLongSuffix i64
 992     #define wxLongLongFmtSpec _T("I64")
 993 #elif defined(__BORLANDC__) && defined(__WIN32__) && (__BORLANDC__ >= 0x520)
 994     #define wxLongLong_t __int64
 995     #define wxLongLongSuffix i64
 996     #define wxLongLongFmtSpec _T("L")
 997 #elif (defined(__WATCOMC__) && (defined(__WIN32__) || defined(__DOS__) || defined(__OS2__)))
 998       #define wxLongLong_t __int64
 999       #define wxLongLongSuffix i64
1000       #define wxLongLongFmtSpec _T("L")
1001 #elif defined(__DIGITALMARS__)
1002       #define wxLongLong_t __int64
1003       #define wxLongLongSuffix LL
1004       #define wxLongLongFmtSpec _T("ll")
1005 #elif defined(__MINGW32__)
1006     #define wxLongLong_t long long
1007     #define wxLongLongSuffix ll
1008     #define wxLongLongFmtSpec _T("I64")
1009 #elif defined(__MWERKS__)
1010     #if __option(longlong)
1011         #define wxLongLong_t long long
1012         #define wxLongLongSuffix ll
1013         #define wxLongLongFmtSpec _T("ll")
1014     #else
1015         #error "The 64 bit integer support in CodeWarrior has been disabled."
1016         #error "See the documentation on the 'longlong' pragma."
1017     #endif
1018 #elif defined(__WXPALMOS__)
1019     #define wxLongLong_t int64_t
1020     #define wxLongLongSuffix ll
1021     #define wxLongLongFmtSpec _T("ll")
1022 #elif defined(__VISAGECPP__) && __IBMCPP__ >= 400
1023     #define wxLongLong_t long long
1024 #elif (defined(SIZEOF_LONG_LONG) && SIZEOF_LONG_LONG >= 8)  || \
1025         defined(__GNUC__) || \
1026         defined(__CYGWIN__) || \
1027         defined(__WXMICROWIN__) || \
1028         (defined(__DJGPP__) && __DJGPP__ >= 2)
1029     #define wxLongLong_t long long
1030     #define wxLongLongSuffix ll
1031     #define wxLongLongFmtSpec _T("ll")
1032 #elif defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
1033     #define wxLongLong_t long
1034     #define wxLongLongSuffix l
1035     #define wxLongLongFmtSpec _T("l")
1036     #define wxLongLongIsLong
1037 #endif
1038
1039
1040 #ifdef wxLongLong_t
1041
1042     #ifdef __WXPALMOS__
1043         #define wxULongLong_t uint64_t
1044     #else
1045         #define wxULongLong_t unsigned wxLongLong_t
1046     #endif
1047
1048     /*  these macros allow to define 64 bit constants in a portable way */
1049     #define wxLL(x) wxCONCAT(x, wxLongLongSuffix)
1050     #define wxULL(x) wxCONCAT(x, wxCONCAT(u, wxLongLongSuffix))
1051
1052     typedef wxLongLong_t wxInt64;
1053     typedef wxULongLong_t wxUint64;
1054
1055     #define wxHAS_INT64 1
1056
1057 #elif wxUSE_LONGLONG
1058     /*  these macros allow to define 64 bit constants in a portable way */
1059     #define wxLL(x) wxLongLong(x)
1060     #define wxULL(x) wxULongLong(x)
1061
1062     #define wxInt64 wxLongLong
1063     #define wxUint64 wxULongLong
1064
1065     #define wxHAS_INT64 1
1066
1067 #else /* !wxUSE_LONGLONG */
1068
1069     #define wxHAS_INT64 0
1070
1071 #endif
1072
1073
1074 /* Make sure ssize_t is defined (a signed type the same size as size_t) */
1075 /* HAVE_SSIZE_T should be defined for compiliers that already have it */
1076 #ifdef __MINGW32__
1077     #if defined(_SSIZE_T_) && !defined(HAVE_SSIZE_T)
1078         #define HAVE_SSIZE_T
1079     #endif
1080 #endif
1081 #if defined(__PALMOS__) && !defined(HAVE_SSIZE_T)
1082     #define HAVE_SSIZE_T
1083 #endif
1084 #if wxCHECK_WATCOM_VERSION(1,4)
1085     #define HAVE_SSIZE_T
1086 #endif
1087 #ifndef HAVE_SSIZE_T
1088     #if SIZEOF_SIZE_T == 4
1089         typedef wxInt32 ssize_t;
1090     #elif SIZEOF_SIZE_T == 8
1091         typedef wxInt64 ssize_t;
1092     #else
1093         #error "error defining ssize_t, size_t is not 4 or 8 bytes"
1094     #endif
1095 #endif
1096
1097
1098 /*  base floating point types */
1099 /*  wxFloat32: 32 bit IEEE float ( 1 sign, 8 exponent bits, 23 fraction bits */
1100 /*  wxFloat64: 64 bit IEEE float ( 1 sign, 11 exponent bits, 52 fraction bits */
1101 /*  wxDouble: native fastest representation that has at least wxFloat64 */
1102 /*            precision, so use the IEEE types for storage, and this for */
1103 /*            calculations */
1104
1105 typedef float wxFloat32;
1106 #if (defined( __WXMAC__ ) || defined(__WXCOCOA__))  && defined (__MWERKS__)
1107     typedef short double wxFloat64;
1108 #else
1109     typedef double wxFloat64;
1110 #endif
1111
1112 #if defined( __WXMAC__ )  && !defined( __POWERPC__ )
1113     typedef long double wxDouble;
1114 #else
1115     typedef double wxDouble;
1116 #endif
1117
1118 /*
1119     Some (non standard) compilers typedef wchar_t as an existing type instead
1120     of treating it as a real fundamental type, set wxWCHAR_T_IS_REAL_TYPE to 0
1121     for them and to 1 for all the others.
1122  */
1123 #if wxUSE_WCHAR_T
1124     /*
1125         VC++ typedefs wchar_t as unsigned short by default, that is unless
1126         /Za or /Zc:wchar_t option is used in which case _WCHAR_T_DEFINED is
1127         defined.
1128      */
1129 #   if defined(__VISUALC__) && !defined(_NATIVE_WCHAR_T_DEFINED)
1130 #       define wxWCHAR_T_IS_REAL_TYPE 0
1131 #   else /* compiler having standard-conforming wchar_t */
1132 #       define wxWCHAR_T_IS_REAL_TYPE 1
1133 #   endif
1134 #endif /* wxUSE_WCHAR_T */
1135
1136 /*  ---------------------------------------------------------------------------- */
1137 /*  byte ordering related definition and macros */
1138 /*  ---------------------------------------------------------------------------- */
1139
1140 /*  byte sex */
1141
1142 #define  wxBIG_ENDIAN     4321
1143 #define  wxLITTLE_ENDIAN  1234
1144 #define  wxPDP_ENDIAN     3412
1145
1146 #ifdef WORDS_BIGENDIAN
1147 #define  wxBYTE_ORDER  wxBIG_ENDIAN
1148 #else
1149 #define  wxBYTE_ORDER  wxLITTLE_ENDIAN
1150 #endif
1151
1152 /*  byte swapping */
1153
1154 #if defined (__MWERKS__) && ( (__MWERKS__ < 0x0900) || macintosh )
1155 /*  assembler versions for these */
1156 #ifdef __POWERPC__
1157     inline wxUint16 wxUINT16_SWAP_ALWAYS( wxUint16 i )
1158         {return (__lhbrx( &i , 0 ) );}
1159     inline wxInt16 wxINT16_SWAP_ALWAYS( wxInt16 i )
1160         {return (__lhbrx( &i , 0 ) );}
1161     inline wxUint32 wxUINT32_SWAP_ALWAYS( wxUint32 i )
1162         {return (__lwbrx( &i , 0 ) );}
1163     inline wxInt32 wxINT32_SWAP_ALWAYS( wxInt32 i )
1164         {return (__lwbrx( &i , 0 ) );}
1165 #else
1166     #pragma parameter __D0 wxUINT16_SWAP_ALWAYS(__D0)
1167     pascal wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value)
1168         = { 0xE158 };
1169
1170     #pragma parameter __D0 wxINT16_SWAP_ALWAYS(__D0)
1171     pascal wxInt16 wxINT16_SWAP_ALWAYS(wxInt16 value)
1172         = { 0xE158 };
1173
1174     #pragma parameter __D0 wxUINT32_SWAP_ALWAYS (__D0)
1175     pascal wxUint32 wxUINT32_SWAP_ALWAYS(wxUint32 value)
1176         = { 0xE158, 0x4840, 0xE158 };
1177
1178     #pragma parameter __D0 wxINT32_SWAP_ALWAYS (__D0)
1179     pascal wxInt32 wxINT32_SWAP_ALWAYS(wxInt32 value)
1180         = { 0xE158, 0x4840, 0xE158 };
1181
1182 #endif
1183 #else /*  !MWERKS */
1184 #define wxUINT16_SWAP_ALWAYS(val) \
1185    ((wxUint16) ( \
1186     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1187     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1188
1189 #define wxINT16_SWAP_ALWAYS(val) \
1190    ((wxInt16) ( \
1191     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1192     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1193
1194 #define wxUINT32_SWAP_ALWAYS(val) \
1195    ((wxUint32) ( \
1196     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1197     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
1198     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
1199     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1200
1201 #define wxINT32_SWAP_ALWAYS(val) \
1202    ((wxInt32) ( \
1203     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1204     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
1205     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
1206     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1207 #endif
1208 /*  machine specific byte swapping */
1209
1210 #ifdef wxLongLong_t
1211     #define wxUINT64_SWAP_ALWAYS(val) \
1212        ((wxUint64) ( \
1213         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1214         (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1215         (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1216         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) <<  8) | \
1217         (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >>  8) | \
1218         (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1219         (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1220         (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1221
1222     #define wxINT64_SWAP_ALWAYS(val) \
1223        ((wxInt64) ( \
1224         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1225         (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1226         (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1227         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) <<  8) | \
1228         (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >>  8) | \
1229         (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1230         (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1231         (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1232 #elif wxUSE_LONGLONG /*  !wxLongLong_t */
1233     #define wxUINT64_SWAP_ALWAYS(val) \
1234        ((wxUint64) ( \
1235         ((wxULongLong(val) & wxULongLong(0L, 0x000000ffU)) << 56) | \
1236         ((wxULongLong(val) & wxULongLong(0L, 0x0000ff00U)) << 40) | \
1237         ((wxULongLong(val) & wxULongLong(0L, 0x00ff0000U)) << 24) | \
1238         ((wxULongLong(val) & wxULongLong(0L, 0xff000000U)) <<  8) | \
1239         ((wxULongLong(val) & wxULongLong(0x000000ffL, 0U)) >>  8) | \
1240         ((wxULongLong(val) & wxULongLong(0x0000ff00L, 0U)) >> 24) | \
1241         ((wxULongLong(val) & wxULongLong(0x00ff0000L, 0U)) >> 40) | \
1242         ((wxULongLong(val) & wxULongLong(0xff000000L, 0U)) >> 56)))
1243
1244     #define wxINT64_SWAP_ALWAYS(val) \
1245        ((wxInt64) ( \
1246         ((wxLongLong(val) & wxLongLong(0L, 0x000000ffU)) << 56) | \
1247         ((wxLongLong(val) & wxLongLong(0L, 0x0000ff00U)) << 40) | \
1248         ((wxLongLong(val) & wxLongLong(0L, 0x00ff0000U)) << 24) | \
1249         ((wxLongLong(val) & wxLongLong(0L, 0xff000000U)) <<  8) | \
1250         ((wxLongLong(val) & wxLongLong(0x000000ffL, 0U)) >>  8) | \
1251         ((wxLongLong(val) & wxLongLong(0x0000ff00L, 0U)) >> 24) | \
1252         ((wxLongLong(val) & wxLongLong(0x00ff0000L, 0U)) >> 40) | \
1253         ((wxLongLong(val) & wxLongLong(0xff000000L, 0U)) >> 56)))
1254 #endif /*  wxLongLong_t/!wxLongLong_t */
1255
1256 #ifdef WORDS_BIGENDIAN
1257     #define wxUINT16_SWAP_ON_BE(val)  wxUINT16_SWAP_ALWAYS(val)
1258     #define wxINT16_SWAP_ON_BE(val)   wxINT16_SWAP_ALWAYS(val)
1259     #define wxUINT16_SWAP_ON_LE(val)  (val)
1260     #define wxINT16_SWAP_ON_LE(val)   (val)
1261     #define wxUINT32_SWAP_ON_BE(val)  wxUINT32_SWAP_ALWAYS(val)
1262     #define wxINT32_SWAP_ON_BE(val)   wxINT32_SWAP_ALWAYS(val)
1263     #define wxUINT32_SWAP_ON_LE(val)  (val)
1264     #define wxINT32_SWAP_ON_LE(val)   (val)
1265     #if wxHAS_INT64
1266         #define wxUINT64_SWAP_ON_BE(val)  wxUINT64_SWAP_ALWAYS(val)
1267         #define wxUINT64_SWAP_ON_LE(val)  (val)
1268     #endif
1269 #else
1270     #define wxUINT16_SWAP_ON_LE(val)  wxUINT16_SWAP_ALWAYS(val)
1271     #define wxINT16_SWAP_ON_LE(val)   wxINT16_SWAP_ALWAYS(val)
1272     #define wxUINT16_SWAP_ON_BE(val)  (val)
1273     #define wxINT16_SWAP_ON_BE(val)   (val)
1274     #define wxUINT32_SWAP_ON_LE(val)  wxUINT32_SWAP_ALWAYS(val)
1275     #define wxINT32_SWAP_ON_LE(val)   wxINT32_SWAP_ALWAYS(val)
1276     #define wxUINT32_SWAP_ON_BE(val)  (val)
1277     #define wxINT32_SWAP_ON_BE(val)   (val)
1278     #if wxHAS_INT64
1279         #define wxUINT64_SWAP_ON_LE(val)  wxUINT64_SWAP_ALWAYS(val)
1280         #define wxUINT64_SWAP_ON_BE(val)  (val)
1281     #endif
1282 #endif
1283
1284 /*  ---------------------------------------------------------------------------- */
1285 /*  Geometric flags */
1286 /*  ---------------------------------------------------------------------------- */
1287
1288 enum wxGeometryCentre
1289 {
1290     wxCENTRE                  = 0x0001,
1291     wxCENTER                  = wxCENTRE
1292 };
1293
1294 /*  centering into frame rather than screen (obsolete) */
1295 #define wxCENTER_FRAME          0x0000
1296 /*  centre on screen rather than parent */
1297 #define wxCENTRE_ON_SCREEN      0x0002
1298 #define wxCENTER_ON_SCREEN      wxCENTRE_ON_SCREEN
1299
1300 enum wxOrientation
1301 {
1302     /* don't change the values of these elements, they are used elsewhere */
1303     wxHORIZONTAL              = 0x0004,
1304     wxVERTICAL                = 0x0008,
1305
1306     wxBOTH                    = wxVERTICAL | wxHORIZONTAL
1307 };
1308
1309 enum wxDirection
1310 {
1311     wxLEFT                    = 0x0010,
1312     wxRIGHT                   = 0x0020,
1313     wxUP                      = 0x0040,
1314     wxDOWN                    = 0x0080,
1315
1316     wxTOP                     = wxUP,
1317     wxBOTTOM                  = wxDOWN,
1318
1319     wxNORTH                   = wxUP,
1320     wxSOUTH                   = wxDOWN,
1321     wxWEST                    = wxLEFT,
1322     wxEAST                    = wxRIGHT,
1323
1324     wxALL                     = (wxUP | wxDOWN | wxRIGHT | wxLEFT)
1325 };
1326
1327 enum wxAlignment
1328 {
1329     wxALIGN_NOT               = 0x0000,
1330     wxALIGN_CENTER_HORIZONTAL = 0x0100,
1331     wxALIGN_CENTRE_HORIZONTAL = wxALIGN_CENTER_HORIZONTAL,
1332     wxALIGN_LEFT              = wxALIGN_NOT,
1333     wxALIGN_TOP               = wxALIGN_NOT,
1334     wxALIGN_RIGHT             = 0x0200,
1335     wxALIGN_BOTTOM            = 0x0400,
1336     wxALIGN_CENTER_VERTICAL   = 0x0800,
1337     wxALIGN_CENTRE_VERTICAL   = wxALIGN_CENTER_VERTICAL,
1338
1339     wxALIGN_CENTER            = (wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL),
1340     wxALIGN_CENTRE            = wxALIGN_CENTER,
1341
1342     /*  a mask to extract alignment from the combination of flags */
1343     wxALIGN_MASK              = 0x0f00
1344 };
1345
1346 enum wxStretch
1347 {
1348     /* for compatibility only, default now, don't use explicitly any more */
1349 #if WXWIN_COMPATIBILITY_2_6
1350     wxADJUST_MINSIZE          = 0,
1351 #endif
1352
1353     wxSTRETCH_NOT             = 0x0000,
1354     wxSHRINK                  = 0x1000,
1355     wxGROW                    = 0x2000,
1356     wxEXPAND                  = wxGROW,
1357     wxSHAPED                  = 0x4000,
1358     wxFIXED_MINSIZE           = 0x8000,
1359     wxTILE                    = 0xc000
1360 };
1361
1362 /*  border flags: the values are chosen for backwards compatibility */
1363 enum wxBorder
1364 {
1365     /*  this is different from wxBORDER_NONE as by default the controls do have */
1366     /*  border */
1367     wxBORDER_DEFAULT = 0,
1368
1369     wxBORDER_NONE   = 0x00200000,
1370     wxBORDER_STATIC = 0x01000000,
1371     wxBORDER_SIMPLE = 0x02000000,
1372     wxBORDER_RAISED = 0x04000000,
1373     wxBORDER_SUNKEN = 0x08000000,
1374     wxBORDER_DOUBLE = 0x10000000,
1375
1376     /*  a mask to extract border style from the combination of flags */
1377     wxBORDER_MASK   = 0x1f200000
1378 };
1379
1380 /* This makes it easier to specify a 'normal' border for a control */
1381 #if defined(__SMARTPHONE__) || defined(__POCKETPC__)
1382 #define wxDEFAULT_CONTROL_BORDER    wxBORDER_SIMPLE
1383 #else
1384 #define wxDEFAULT_CONTROL_BORDER    wxBORDER_SUNKEN
1385 #endif
1386
1387 /*  ---------------------------------------------------------------------------- */
1388 /*  Window style flags */
1389 /*  ---------------------------------------------------------------------------- */
1390
1391 /*
1392  * Values are chosen so they can be |'ed in a bit list.
1393  * Some styles are used across more than one group,
1394  * so the values mustn't clash with others in the group.
1395  * Otherwise, numbers can be reused across groups.
1396  *
1397  * From version 1.66:
1398  * Window (cross-group) styles now take up the first half
1399  * of the flag, and control-specific styles the
1400  * second half.
1401  *
1402  */
1403
1404 /*
1405  * Window (Frame/dialog/subwindow/panel item) style flags
1406  */
1407 #define wxVSCROLL               0x80000000
1408 #define wxHSCROLL               0x40000000
1409 #define wxCAPTION               0x20000000
1410
1411 /*  New styles (border styles are now in their own enum) */
1412 #define wxDOUBLE_BORDER         wxBORDER_DOUBLE
1413 #define wxSUNKEN_BORDER         wxBORDER_SUNKEN
1414 #define wxRAISED_BORDER         wxBORDER_RAISED
1415 #define wxBORDER                wxBORDER_SIMPLE
1416 #define wxSIMPLE_BORDER         wxBORDER_SIMPLE
1417 #define wxSTATIC_BORDER         wxBORDER_STATIC
1418 #define wxNO_BORDER             wxBORDER_NONE
1419
1420 /*  wxALWAYS_SHOW_SB: instead of hiding the scrollbar when it is not needed, */
1421 /*  disable it - but still show (see also wxLB_ALWAYS_SB style) */
1422 /*  */
1423 /*  NB: as this style is only supported by wxUniversal and wxMSW so far */
1424 #define wxALWAYS_SHOW_SB        0x00800000
1425
1426 /*  Clip children when painting, which reduces flicker in e.g. frames and */
1427 /*  splitter windows, but can't be used in a panel where a static box must be */
1428 /*  'transparent' (panel paints the background for it) */
1429 #define wxCLIP_CHILDREN         0x00400000
1430
1431 /*  Note we're reusing the wxCAPTION style because we won't need captions */
1432 /*  for subwindows/controls */
1433 #define wxCLIP_SIBLINGS         0x20000000
1434
1435 #define wxTRANSPARENT_WINDOW    0x00100000
1436
1437 /*  Add this style to a panel to get tab traversal working outside of dialogs */
1438 /*  (on by default for wxPanel, wxDialog, wxScrolledWindow) */
1439 #define wxTAB_TRAVERSAL         0x00080000
1440
1441 /*  Add this style if the control wants to get all keyboard messages (under */
1442 /*  Windows, it won't normally get the dialog navigation key events) */
1443 #define wxWANTS_CHARS           0x00040000
1444
1445 /*  Make window retained (Motif only, see src/generic/scrolwing.cpp)
1446  *  This is non-zero only under wxMotif, to avoid a clash with wxPOPUP_WINDOW
1447  *  on other platforms
1448  */
1449
1450 #ifdef __WXMOTIF__
1451 #define wxRETAINED              0x00020000
1452 #else
1453 #define wxRETAINED              0x00000000
1454 #endif
1455 #define wxBACKINGSTORE          wxRETAINED
1456
1457 /*  set this flag to create a special popup window: it will be always shown on */
1458 /*  top of other windows, will capture the mouse and will be dismissed when the */
1459 /*  mouse is clicked outside of it or if it loses focus in any other way */
1460 #define wxPOPUP_WINDOW          0x00020000
1461
1462 /*  force a full repaint when the window is resized (instead of repainting just */
1463 /*  the invalidated area) */
1464 #define wxFULL_REPAINT_ON_RESIZE 0x00010000
1465
1466 /*  obsolete: now this is the default behaviour */
1467 /*  */
1468 /*  don't invalidate the whole window (resulting in a PAINT event) when the */
1469 /*  window is resized (currently, makes sense for wxMSW only) */
1470 #define wxNO_FULL_REPAINT_ON_RESIZE 0
1471
1472 /* A mask which can be used to filter (out) all wxWindow-specific styles.
1473  */
1474 #define wxWINDOW_STYLE_MASK     \
1475     (wxVSCROLL|wxHSCROLL|wxBORDER_MASK|wxALWAYS_SHOW_SB|wxCLIP_CHILDREN| \
1476      wxCLIP_SIBLINGS|wxTRANSPARENT_WINDOW|wxTAB_TRAVERSAL|wxWANTS_CHARS| \
1477      wxRETAINED|wxPOPUP_WINDOW|wxFULL_REPAINT_ON_RESIZE)
1478
1479 /*
1480  * Extra window style flags (use wxWS_EX prefix to make it clear that they
1481  * should be passed to wxWindow::SetExtraStyle(), not SetWindowStyle())
1482  */
1483
1484 /*  by default, TransferDataTo/FromWindow() only work on direct children of the */
1485 /*  window (compatible behaviour), set this flag to make them recursively */
1486 /*  descend into all subwindows */
1487 #define wxWS_EX_VALIDATE_RECURSIVELY    0x00000001
1488
1489 /*  wxCommandEvents and the objects of the derived classes are forwarded to the */
1490 /*  parent window and so on recursively by default. Using this flag for the */
1491 /*  given window allows to block this propagation at this window, i.e. prevent */
1492 /*  the events from being propagated further upwards. The dialogs have this */
1493 /*  flag on by default. */
1494 #define wxWS_EX_BLOCK_EVENTS            0x00000002
1495
1496 /*  don't use this window as an implicit parent for the other windows: this must */
1497 /*  be used with transient windows as otherwise there is the risk of creating a */
1498 /*  dialog/frame with this window as a parent which would lead to a crash if the */
1499 /*  parent is destroyed before the child */
1500 #define wxWS_EX_TRANSIENT               0x00000004
1501
1502 /*  don't paint the window background, we'll assume it will */
1503 /*  be done by a theming engine. This is not yet used but could */
1504 /*  possibly be made to work in the future, at least on Windows */
1505 #define wxWS_EX_THEMED_BACKGROUND       0x00000008
1506
1507 /*  this window should always process idle events */
1508 #define wxWS_EX_PROCESS_IDLE            0x00000010
1509
1510 /*  this window should always process UI update events */
1511 #define wxWS_EX_PROCESS_UI_UPDATES      0x00000020
1512
1513 /*  Draw the window in a metal theme on Mac */
1514 #define wxFRAME_EX_METAL                0x00000040
1515 #define wxDIALOG_EX_METAL               0x00000040
1516
1517 /*  Use this style to add a context-sensitive help to the window (currently for */
1518 /*  Win32 only and it doesn't work if wxMINIMIZE_BOX or wxMAXIMIZE_BOX are used) */
1519 #define wxWS_EX_CONTEXTHELP             0x00000080
1520
1521 /* synonyms for wxWS_EX_CONTEXTHELP for compatibility */
1522 #define wxFRAME_EX_CONTEXTHELP          wxWS_EX_CONTEXTHELP
1523 #define wxDIALOG_EX_CONTEXTHELP         wxWS_EX_CONTEXTHELP
1524
1525 /*  Create a window which is attachable to another top level window */
1526 #define wxFRAME_DRAWER          0x0020
1527
1528 /*
1529  * MDI parent frame style flags
1530  * Can overlap with some of the above.
1531  */
1532
1533 #define wxFRAME_NO_WINDOW_MENU  0x0100
1534
1535 /*
1536  * wxMenuBar style flags
1537  */
1538 /*  use native docking */
1539 #define wxMB_DOCKABLE       0x0001
1540
1541 /*
1542  * wxMenu style flags
1543  */
1544 #define wxMENU_TEAROFF      0x0001
1545
1546 /*
1547  * Apply to all panel items
1548  */
1549 #define wxCOLOURED          0x0800
1550 #define wxFIXED_LENGTH      0x0400
1551
1552 /*
1553  * Styles for wxListBox
1554  */
1555 #define wxLB_SORT           0x0010
1556 #define wxLB_SINGLE         0x0020
1557 #define wxLB_MULTIPLE       0x0040
1558 #define wxLB_EXTENDED       0x0080
1559 /*  wxLB_OWNERDRAW is Windows-only */
1560 #define wxLB_OWNERDRAW      0x0100
1561 #define wxLB_NEEDED_SB      0x0200
1562 #define wxLB_ALWAYS_SB      0x0400
1563 #define wxLB_HSCROLL        wxHSCROLL
1564 /*  always show an entire number of rows */
1565 #define wxLB_INT_HEIGHT     0x0800
1566
1567 #if WXWIN_COMPATIBILITY_2_6
1568     /*  deprecated synonyms */
1569     #define wxPROCESS_ENTER   0x0400  /*  wxTE_PROCESS_ENTER */
1570     #define wxPASSWORD        0x0800  /*  wxTE_PASSWORD */
1571 #endif
1572
1573 /*
1574  * wxComboBox style flags
1575  */
1576 #define wxCB_SIMPLE         0x0004
1577 #define wxCB_SORT           0x0008
1578 #define wxCB_READONLY       0x0010
1579 #define wxCB_DROPDOWN       0x0020
1580
1581 /*
1582  * wxRadioBox style flags
1583  */
1584 /*  should we number the items from left to right or from top to bottom in a 2d */
1585 /*  radiobox? */
1586 #define wxRA_LEFTTORIGHT    0x0001
1587 #define wxRA_TOPTOBOTTOM    0x0002
1588
1589 /*  New, more intuitive names to specify majorDim argument */
1590 #define wxRA_SPECIFY_COLS   wxHORIZONTAL
1591 #define wxRA_SPECIFY_ROWS   wxVERTICAL
1592
1593 /*  Old names for compatibility */
1594 #define wxRA_HORIZONTAL     wxHORIZONTAL
1595 #define wxRA_VERTICAL       wxVERTICAL
1596 #define wxRA_USE_CHECKBOX   0x0010 /* alternative native subcontrols (wxPalmOS) */
1597
1598 /*
1599  * wxRadioButton style flag
1600  */
1601 #define wxRB_GROUP          0x0004
1602 #define wxRB_SINGLE         0x0008
1603 #define wxRB_USE_CHECKBOX   0x0010 /* alternative native control (wxPalmOS) */
1604
1605 /*
1606  * wxScrollBar flags
1607  */
1608 #define wxSB_HORIZONTAL      wxHORIZONTAL
1609 #define wxSB_VERTICAL        wxVERTICAL
1610
1611 /*
1612  * wxSpinButton flags.
1613  * Note that a wxSpinCtrl is sometimes defined as
1614  * a wxTextCtrl, and so the flags must be different
1615  * from wxTextCtrl's.
1616  */
1617 #define wxSP_HORIZONTAL       wxHORIZONTAL /*  4 */
1618 #define wxSP_VERTICAL         wxVERTICAL   /*  8 */
1619 #define wxSP_ARROW_KEYS       0x1000
1620 #define wxSP_WRAP             0x2000
1621
1622 /*
1623  * wxTabCtrl flags
1624  */
1625 #define wxTC_RIGHTJUSTIFY     0x0010
1626 #define wxTC_FIXEDWIDTH       0x0020
1627 #define wxTC_TOP              0x0000    /*  default */
1628 #define wxTC_LEFT             0x0020
1629 #define wxTC_RIGHT            0x0040
1630 #define wxTC_BOTTOM           0x0080
1631 #define wxTC_MULTILINE        0x0200    /* == wxNB_MULTILINE */
1632 #define wxTC_OWNERDRAW        0x0400
1633
1634 /*
1635  * wxStatusBar95 flags
1636  */
1637 #define wxST_SIZEGRIP         0x0010
1638
1639 /*
1640  * wxStaticBitmap flags
1641  */
1642 #define wxBI_EXPAND           wxEXPAND
1643
1644 /*
1645  * wxStaticLine flags
1646  */
1647 #define wxLI_HORIZONTAL         wxHORIZONTAL
1648 #define wxLI_VERTICAL           wxVERTICAL
1649
1650
1651 /*
1652  * extended dialog specifiers. these values are stored in a different
1653  * flag and thus do not overlap with other style flags. note that these
1654  * values do not correspond to the return values of the dialogs (for
1655  * those values, look at the wxID_XXX defines).
1656  */
1657
1658 /*  wxCENTRE already defined as  0x00000001 */
1659 #define wxYES                   0x00000002
1660 #define wxOK                    0x00000004
1661 #define wxNO                    0x00000008
1662 #define wxYES_NO                (wxYES | wxNO)
1663 #define wxCANCEL                0x00000010
1664 #define wxAPPLY                 0x00000020
1665 #define wxCLOSE                 0x00000040
1666
1667 #define wxYES_DEFAULT           0x00000000  /*  has no effect (default) */
1668 #define wxNO_DEFAULT            0x00000080
1669
1670 #define wxICON_EXCLAMATION      0x00000100
1671 #define wxICON_HAND             0x00000200
1672 #define wxICON_WARNING          wxICON_EXCLAMATION
1673 #define wxICON_ERROR            wxICON_HAND
1674 #define wxICON_QUESTION         0x00000400
1675 #define wxICON_INFORMATION      0x00000800
1676 #define wxICON_STOP             wxICON_HAND
1677 #define wxICON_ASTERISK         wxICON_INFORMATION
1678 #define wxICON_MASK             (0x00000100|0x00000200|0x00000400|0x00000800)
1679
1680 #define  wxFORWARD              0x00001000
1681 #define  wxBACKWARD             0x00002000
1682 #define  wxRESET                0x00004000
1683 #define  wxHELP                 0x00008000
1684 #define  wxMORE                 0x00010000
1685 #define  wxSETUP                0x00020000
1686
1687 /*
1688  * Background styles. See wxWindow::SetBackgroundStyle
1689  */
1690
1691 enum wxBackgroundStyle
1692 {
1693   wxBG_STYLE_SYSTEM,
1694   wxBG_STYLE_COLOUR,
1695   wxBG_STYLE_CUSTOM
1696 };
1697
1698 /*  ---------------------------------------------------------------------------- */
1699 /*  standard IDs */
1700 /*  ---------------------------------------------------------------------------- */
1701
1702 /*  Standard menu IDs */
1703 enum
1704 {
1705     /* no id matches this one when compared to it */
1706     wxID_NONE = -3,
1707
1708     /*  id for a separator line in the menu (invalid for normal item) */
1709     wxID_SEPARATOR = -2,
1710
1711     /* any id: means that we don't care about the id, whether when installing
1712      * an event handler or when creating a new window */
1713     wxID_ANY = -1,
1714
1715
1716     /* all predefined ids are between wxID_LOWEST and wxID_HIGHEST */
1717     wxID_LOWEST = 4999,
1718
1719     wxID_OPEN,
1720     wxID_CLOSE,
1721     wxID_NEW,
1722     wxID_SAVE,
1723     wxID_SAVEAS,
1724     wxID_REVERT,
1725     wxID_EXIT,
1726     wxID_UNDO,
1727     wxID_REDO,
1728     wxID_HELP,
1729     wxID_PRINT,
1730     wxID_PRINT_SETUP,
1731     wxID_PAGE_SETUP,
1732     wxID_PREVIEW,
1733     wxID_ABOUT,
1734     wxID_HELP_CONTENTS,
1735     wxID_HELP_INDEX,
1736     wxID_HELP_SEARCH,
1737     wxID_HELP_COMMANDS,
1738     wxID_HELP_PROCEDURES,
1739     wxID_HELP_CONTEXT,
1740     wxID_CLOSE_ALL,
1741     wxID_PREFERENCES,
1742
1743     wxID_EDIT = 5030,
1744     wxID_CUT,
1745     wxID_COPY,
1746     wxID_PASTE,
1747     wxID_CLEAR,
1748     wxID_FIND,
1749     wxID_DUPLICATE,
1750     wxID_SELECTALL,
1751     wxID_DELETE,
1752     wxID_REPLACE,
1753     wxID_REPLACE_ALL,
1754     wxID_PROPERTIES,
1755
1756     wxID_VIEW_DETAILS,
1757     wxID_VIEW_LARGEICONS,
1758     wxID_VIEW_SMALLICONS,
1759     wxID_VIEW_LIST,
1760     wxID_VIEW_SORTDATE,
1761     wxID_VIEW_SORTNAME,
1762     wxID_VIEW_SORTSIZE,
1763     wxID_VIEW_SORTTYPE,
1764
1765     wxID_FILE = 5050,
1766     wxID_FILE1,
1767     wxID_FILE2,
1768     wxID_FILE3,
1769     wxID_FILE4,
1770     wxID_FILE5,
1771     wxID_FILE6,
1772     wxID_FILE7,
1773     wxID_FILE8,
1774     wxID_FILE9,
1775
1776     /*  Standard button and menu IDs */
1777     wxID_OK = 5100,
1778     wxID_CANCEL,
1779     wxID_APPLY,
1780     wxID_YES,
1781     wxID_NO,
1782     wxID_STATIC,
1783     wxID_FORWARD,
1784     wxID_BACKWARD,
1785     wxID_DEFAULT,
1786     wxID_MORE,
1787     wxID_SETUP,
1788     wxID_RESET,
1789     wxID_CONTEXT_HELP,
1790     wxID_YESTOALL,
1791     wxID_NOTOALL,
1792     wxID_ABORT,
1793     wxID_RETRY,
1794     wxID_IGNORE,
1795     wxID_ADD,
1796     wxID_REMOVE,
1797
1798     wxID_UP,
1799     wxID_DOWN,
1800     wxID_HOME,
1801     wxID_REFRESH,
1802     wxID_STOP,
1803     wxID_INDEX,
1804
1805     wxID_BOLD,
1806     wxID_ITALIC,
1807     wxID_JUSTIFY_CENTER,
1808     wxID_JUSTIFY_FILL,
1809     wxID_JUSTIFY_RIGHT,
1810     wxID_JUSTIFY_LEFT,
1811     wxID_UNDERLINE,
1812     wxID_INDENT,
1813     wxID_UNINDENT,
1814     wxID_ZOOM_100,
1815     wxID_ZOOM_FIT,
1816     wxID_ZOOM_IN,
1817     wxID_ZOOM_OUT,
1818     wxID_UNDELETE,
1819     wxID_REVERT_TO_SAVED,
1820
1821     /*  System menu IDs (used by wxUniv): */
1822     wxID_SYSTEM_MENU = 5200,
1823     wxID_CLOSE_FRAME,
1824     wxID_MOVE_FRAME,
1825     wxID_RESIZE_FRAME,
1826     wxID_MAXIMIZE_FRAME,
1827     wxID_ICONIZE_FRAME,
1828     wxID_RESTORE_FRAME,
1829
1830     /*  IDs used by generic file dialog (13 consecutive starting from this value) */
1831     wxID_FILEDLGG = 5900,
1832
1833     wxID_HIGHEST = 5999
1834 };
1835
1836 /*  ---------------------------------------------------------------------------- */
1837 /*  other constants */
1838 /*  ---------------------------------------------------------------------------- */
1839
1840 /*  menu and toolbar item kinds */
1841 enum wxItemKind
1842 {
1843     wxITEM_SEPARATOR = -1,
1844     wxITEM_NORMAL,
1845     wxITEM_CHECK,
1846     wxITEM_RADIO,
1847     wxITEM_MAX
1848 };
1849
1850 /*  hit test results */
1851 enum wxHitTest
1852 {
1853     wxHT_NOWHERE,
1854
1855     /*  scrollbar */
1856     wxHT_SCROLLBAR_FIRST = wxHT_NOWHERE,
1857     wxHT_SCROLLBAR_ARROW_LINE_1,    /*  left or upper arrow to scroll by line */
1858     wxHT_SCROLLBAR_ARROW_LINE_2,    /*  right or down */
1859     wxHT_SCROLLBAR_ARROW_PAGE_1,    /*  left or upper arrow to scroll by page */
1860     wxHT_SCROLLBAR_ARROW_PAGE_2,    /*  right or down */
1861     wxHT_SCROLLBAR_THUMB,           /*  on the thumb */
1862     wxHT_SCROLLBAR_BAR_1,           /*  bar to the left/above the thumb */
1863     wxHT_SCROLLBAR_BAR_2,           /*  bar to the right/below the thumb */
1864     wxHT_SCROLLBAR_LAST,
1865
1866     /*  window */
1867     wxHT_WINDOW_OUTSIDE,            /*  not in this window at all */
1868     wxHT_WINDOW_INSIDE,             /*  in the client area */
1869     wxHT_WINDOW_VERT_SCROLLBAR,     /*  on the vertical scrollbar */
1870     wxHT_WINDOW_HORZ_SCROLLBAR,     /*  on the horizontal scrollbar */
1871     wxHT_WINDOW_CORNER,             /*  on the corner between 2 scrollbars */
1872
1873     wxHT_MAX
1874 };
1875
1876 /*  ---------------------------------------------------------------------------- */
1877 /*  Possible SetSize flags */
1878 /*  ---------------------------------------------------------------------------- */
1879
1880 /*  Use internally-calculated width if -1 */
1881 #define wxSIZE_AUTO_WIDTH       0x0001
1882 /*  Use internally-calculated height if -1 */
1883 #define wxSIZE_AUTO_HEIGHT      0x0002
1884 /*  Use internally-calculated width and height if each is -1 */
1885 #define wxSIZE_AUTO             (wxSIZE_AUTO_WIDTH|wxSIZE_AUTO_HEIGHT)
1886 /*  Ignore missing (-1) dimensions (use existing). */
1887 /*  For readability only: test for wxSIZE_AUTO_WIDTH/HEIGHT in code. */
1888 #define wxSIZE_USE_EXISTING     0x0000
1889 /*  Allow -1 as a valid position */
1890 #define wxSIZE_ALLOW_MINUS_ONE  0x0004
1891 /*  Don't do parent client adjustments (for implementation only) */
1892 #define wxSIZE_NO_ADJUSTMENTS   0x0008
1893 /*  Change the window position even if it seems to be already correct */
1894 #define wxSIZE_FORCE            0x0010
1895
1896 /*  ---------------------------------------------------------------------------- */
1897 /*  GDI descriptions */
1898 /*  ---------------------------------------------------------------------------- */
1899
1900 enum
1901 {
1902     /*  Text font families */
1903     wxDEFAULT    = 70,
1904     wxDECORATIVE,
1905     wxROMAN,
1906     wxSCRIPT,
1907     wxSWISS,
1908     wxMODERN,
1909     wxTELETYPE,  /* @@@@ */
1910
1911     /*  Proportional or Fixed width fonts (not yet used) */
1912     wxVARIABLE   = 80,
1913     wxFIXED,
1914
1915     wxNORMAL     = 90,
1916     wxLIGHT,
1917     wxBOLD,
1918     /*  Also wxNORMAL for normal (non-italic text) */
1919     wxITALIC,
1920     wxSLANT,
1921
1922     /*  Pen styles */
1923     wxSOLID      =   100,
1924     wxDOT,
1925     wxLONG_DASH,
1926     wxSHORT_DASH,
1927     wxDOT_DASH,
1928     wxUSER_DASH,
1929
1930     wxTRANSPARENT,
1931
1932     /*  Brush & Pen Stippling. Note that a stippled pen cannot be dashed!! */
1933     /*  Note also that stippling a Pen IS meaningfull, because a Line is */
1934     wxSTIPPLE_MASK_OPAQUE, /* mask is used for blitting monochrome using text fore and back ground colors */
1935     wxSTIPPLE_MASK,        /* mask is used for masking areas in the stipple bitmap (TO DO) */
1936     /*  drawn with a Pen, and without any Brush -- and it can be stippled. */
1937     wxSTIPPLE =          110,
1938
1939     wxBDIAGONAL_HATCH,     /* In wxWidgets < 2.6 use WX_HATCH macro  */
1940     wxCROSSDIAG_HATCH,     /* to verify these wx*_HATCH are in style */
1941     wxFDIAGONAL_HATCH,     /* of wxBrush. In wxWidgets >= 2.6 use    */
1942     wxCROSS_HATCH,         /* wxBrush::IsHatch() instead.            */
1943     wxHORIZONTAL_HATCH,
1944     wxVERTICAL_HATCH,
1945     wxFIRST_HATCH = wxBDIAGONAL_HATCH,
1946     wxLAST_HATCH = wxVERTICAL_HATCH,
1947
1948     wxJOIN_BEVEL =     120,
1949     wxJOIN_MITER,
1950     wxJOIN_ROUND,
1951
1952     wxCAP_ROUND =      130,
1953     wxCAP_PROJECTING,
1954     wxCAP_BUTT
1955 };
1956
1957 /*  Logical ops */
1958 typedef enum
1959 {
1960     wxCLEAR,        wxROP_BLACK = wxCLEAR,             wxBLIT_BLACKNESS = wxCLEAR,        /*  0 */
1961     wxXOR,          wxROP_XORPEN = wxXOR,              wxBLIT_SRCINVERT = wxXOR,          /*  src XOR dst */
1962     wxINVERT,       wxROP_NOT = wxINVERT,              wxBLIT_DSTINVERT = wxINVERT,       /*  NOT dst */
1963     wxOR_REVERSE,   wxROP_MERGEPENNOT = wxOR_REVERSE,  wxBLIT_00DD0228 = wxOR_REVERSE,    /*  src OR (NOT dst) */
1964     wxAND_REVERSE,  wxROP_MASKPENNOT = wxAND_REVERSE,  wxBLIT_SRCERASE = wxAND_REVERSE,   /*  src AND (NOT dst) */
1965     wxCOPY,         wxROP_COPYPEN = wxCOPY,            wxBLIT_SRCCOPY = wxCOPY,           /*  src */
1966     wxAND,          wxROP_MASKPEN = wxAND,             wxBLIT_SRCAND = wxAND,             /*  src AND dst */
1967     wxAND_INVERT,   wxROP_MASKNOTPEN = wxAND_INVERT,   wxBLIT_00220326 = wxAND_INVERT,    /*  (NOT src) AND dst */
1968     wxNO_OP,        wxROP_NOP = wxNO_OP,               wxBLIT_00AA0029 = wxNO_OP,         /*  dst */
1969     wxNOR,          wxROP_NOTMERGEPEN = wxNOR,         wxBLIT_NOTSRCERASE = wxNOR,        /*  (NOT src) AND (NOT dst) */
1970     wxEQUIV,        wxROP_NOTXORPEN = wxEQUIV,         wxBLIT_00990066 = wxEQUIV,         /*  (NOT src) XOR dst */
1971     wxSRC_INVERT,   wxROP_NOTCOPYPEN = wxSRC_INVERT,   wxBLIT_NOTSCRCOPY = wxSRC_INVERT,  /*  (NOT src) */
1972     wxOR_INVERT,    wxROP_MERGENOTPEN = wxOR_INVERT,   wxBLIT_MERGEPAINT = wxOR_INVERT,   /*  (NOT src) OR dst */
1973     wxNAND,         wxROP_NOTMASKPEN = wxNAND,         wxBLIT_007700E6 = wxNAND,          /*  (NOT src) OR (NOT dst) */
1974     wxOR,           wxROP_MERGEPEN = wxOR,             wxBLIT_SRCPAINT = wxOR,            /*  src OR dst */
1975     wxSET,          wxROP_WHITE = wxSET,               wxBLIT_WHITENESS = wxSET           /*  1 */
1976 } form_ops_t;
1977
1978 /*  Flood styles */
1979 enum
1980 {
1981     wxFLOOD_SURFACE = 1,
1982     wxFLOOD_BORDER
1983 };
1984
1985 /*  Polygon filling mode */
1986 enum
1987 {
1988     wxODDEVEN_RULE = 1,
1989     wxWINDING_RULE
1990 };
1991
1992 /*  ToolPanel in wxFrame (VZ: unused?) */
1993 enum
1994 {
1995     wxTOOL_TOP = 1,
1996     wxTOOL_BOTTOM,
1997     wxTOOL_LEFT,
1998     wxTOOL_RIGHT
1999 };
2000
2001 /*  the values of the format constants should be the same as corresponding */
2002 /*  CF_XXX constants in Windows API */
2003 enum wxDataFormatId
2004 {
2005     wxDF_INVALID =          0,
2006     wxDF_TEXT =             1,  /* CF_TEXT */
2007     wxDF_BITMAP =           2,  /* CF_BITMAP */
2008     wxDF_METAFILE =         3,  /* CF_METAFILEPICT */
2009     wxDF_SYLK =             4,
2010     wxDF_DIF =              5,
2011     wxDF_TIFF =             6,
2012     wxDF_OEMTEXT =          7,  /* CF_OEMTEXT */
2013     wxDF_DIB =              8,  /* CF_DIB */
2014     wxDF_PALETTE =          9,
2015     wxDF_PENDATA =          10,
2016     wxDF_RIFF =             11,
2017     wxDF_WAVE =             12,
2018     wxDF_UNICODETEXT =      13,
2019     wxDF_ENHMETAFILE =      14,
2020     wxDF_FILENAME =         15, /* CF_HDROP */
2021     wxDF_LOCALE =           16,
2022     wxDF_PRIVATE =          20,
2023     wxDF_HTML =             30, /* Note: does not correspond to CF_ constant */
2024     wxDF_MAX
2025 };
2026
2027 /*  Virtual keycodes */
2028 enum wxKeyCode
2029 {
2030     WXK_BACK    =    8,
2031     WXK_TAB     =    9,
2032     WXK_RETURN  =    13,
2033     WXK_ESCAPE  =    27,
2034     WXK_SPACE   =    32,
2035     WXK_DELETE  =    127,
2036
2037     /* These are, by design, not compatible with unicode characters.
2038        If you want to get a unicode character from a key event, use
2039        wxKeyEvent::GetUnicodeKey instead.                           */
2040     WXK_START   = 300,
2041     WXK_LBUTTON,
2042     WXK_RBUTTON,
2043     WXK_CANCEL,
2044     WXK_MBUTTON,
2045     WXK_CLEAR,
2046     WXK_SHIFT,
2047     WXK_ALT,
2048     WXK_CONTROL,
2049     WXK_MENU,
2050     WXK_PAUSE,
2051     WXK_CAPITAL,
2052     WXK_END,
2053     WXK_HOME,
2054     WXK_LEFT,
2055     WXK_UP,
2056     WXK_RIGHT,
2057     WXK_DOWN,
2058     WXK_SELECT,
2059     WXK_PRINT,
2060     WXK_EXECUTE,
2061     WXK_SNAPSHOT,
2062     WXK_INSERT,
2063     WXK_HELP,
2064     WXK_NUMPAD0,
2065     WXK_NUMPAD1,
2066     WXK_NUMPAD2,
2067     WXK_NUMPAD3,
2068     WXK_NUMPAD4,
2069     WXK_NUMPAD5,
2070     WXK_NUMPAD6,
2071     WXK_NUMPAD7,
2072     WXK_NUMPAD8,
2073     WXK_NUMPAD9,
2074     WXK_MULTIPLY,
2075     WXK_ADD,
2076     WXK_SEPARATOR,
2077     WXK_SUBTRACT,
2078     WXK_DECIMAL,
2079     WXK_DIVIDE,
2080     WXK_F1,
2081     WXK_F2,
2082     WXK_F3,
2083     WXK_F4,
2084     WXK_F5,
2085     WXK_F6,
2086     WXK_F7,
2087     WXK_F8,
2088     WXK_F9,
2089     WXK_F10,
2090     WXK_F11,
2091     WXK_F12,
2092     WXK_F13,
2093     WXK_F14,
2094     WXK_F15,
2095     WXK_F16,
2096     WXK_F17,
2097     WXK_F18,
2098     WXK_F19,
2099     WXK_F20,
2100     WXK_F21,
2101     WXK_F22,
2102     WXK_F23,
2103     WXK_F24,
2104     WXK_NUMLOCK,
2105     WXK_SCROLL,
2106     WXK_PAGEUP,
2107     WXK_PAGEDOWN,
2108 #if WXWIN_COMPATIBILITY_2_6
2109     WXK_PRIOR = WXK_PAGEUP,
2110     WXK_NEXT  = WXK_PAGEDOWN,
2111 #endif
2112
2113     WXK_NUMPAD_SPACE,
2114     WXK_NUMPAD_TAB,
2115     WXK_NUMPAD_ENTER,
2116     WXK_NUMPAD_F1,
2117     WXK_NUMPAD_F2,
2118     WXK_NUMPAD_F3,
2119     WXK_NUMPAD_F4,
2120     WXK_NUMPAD_HOME,
2121     WXK_NUMPAD_LEFT,
2122     WXK_NUMPAD_UP,
2123     WXK_NUMPAD_RIGHT,
2124     WXK_NUMPAD_DOWN,
2125     WXK_NUMPAD_PAGEUP,
2126     WXK_NUMPAD_PAGEDOWN,
2127 #if WXWIN_COMPATIBILITY_2_6
2128     WXK_NUMPAD_PRIOR = WXK_NUMPAD_PAGEUP,
2129     WXK_NUMPAD_NEXT  = WXK_NUMPAD_PAGEDOWN,
2130 #endif
2131     WXK_NUMPAD_END,
2132     WXK_NUMPAD_BEGIN,
2133     WXK_NUMPAD_INSERT,
2134     WXK_NUMPAD_DELETE,
2135     WXK_NUMPAD_EQUAL,
2136     WXK_NUMPAD_MULTIPLY,
2137     WXK_NUMPAD_ADD,
2138     WXK_NUMPAD_SEPARATOR,
2139     WXK_NUMPAD_SUBTRACT,
2140     WXK_NUMPAD_DECIMAL,
2141     WXK_NUMPAD_DIVIDE,
2142
2143     WXK_WINDOWS_LEFT,
2144     WXK_WINDOWS_RIGHT,
2145     WXK_WINDOWS_MENU ,
2146     WXK_COMMAND,
2147
2148     /* Hardware-specific buttons */
2149     WXK_SPECIAL1 = 193,
2150     WXK_SPECIAL2,
2151     WXK_SPECIAL3,
2152     WXK_SPECIAL4,
2153     WXK_SPECIAL5,
2154     WXK_SPECIAL6,
2155     WXK_SPECIAL7,
2156     WXK_SPECIAL8,
2157     WXK_SPECIAL9,
2158     WXK_SPECIAL10,
2159     WXK_SPECIAL11,
2160     WXK_SPECIAL12,
2161     WXK_SPECIAL13,
2162     WXK_SPECIAL14,
2163     WXK_SPECIAL15,
2164     WXK_SPECIAL16,
2165     WXK_SPECIAL17,
2166     WXK_SPECIAL18,
2167     WXK_SPECIAL19,
2168     WXK_SPECIAL20
2169 };
2170
2171 /* This enum contains bit mask constants used in wxKeyEvent */
2172 enum wxKeyModifier
2173 {
2174     wxMOD_NONE      = 0x0000,
2175     wxMOD_ALT       = 0x0001,
2176     wxMOD_CONTROL   = 0x0002,
2177     wxMOD_ALTGR     = wxMOD_ALT | wxMOD_CONTROL,
2178     wxMOD_SHIFT     = 0x0004,
2179     wxMOD_META      = 0x0008,
2180     wxMOD_WIN       = wxMOD_META,
2181 #if defined(__WXMAC__) || defined(__WXCOCOA__)
2182     wxMOD_CMD       = wxMOD_META,
2183 #else
2184     wxMOD_CMD       = wxMOD_CONTROL,
2185 #endif
2186     wxMOD_ALL       = 0xffff
2187 };
2188
2189 /*  Mapping modes (same values as used by Windows, don't change) */
2190 enum
2191 {
2192     wxMM_TEXT = 1,
2193     wxMM_LOMETRIC,
2194     wxMM_HIMETRIC,
2195     wxMM_LOENGLISH,
2196     wxMM_HIENGLISH,
2197     wxMM_TWIPS,
2198     wxMM_ISOTROPIC,
2199     wxMM_ANISOTROPIC,
2200     wxMM_POINTS,
2201     wxMM_METRIC
2202 };
2203
2204 /* Shortcut for easier dialog-unit-to-pixel conversion */
2205 #define wxDLG_UNIT(parent, pt) parent->ConvertDialogToPixels(pt)
2206
2207 /* Paper types */
2208 typedef enum
2209 {
2210     wxPAPER_NONE,               /*  Use specific dimensions */
2211     wxPAPER_LETTER,             /*  Letter, 8 1/2 by 11 inches */
2212     wxPAPER_LEGAL,              /*  Legal, 8 1/2 by 14 inches */
2213     wxPAPER_A4,                 /*  A4 Sheet, 210 by 297 millimeters */
2214     wxPAPER_CSHEET,             /*  C Sheet, 17 by 22 inches */
2215     wxPAPER_DSHEET,             /*  D Sheet, 22 by 34 inches */
2216     wxPAPER_ESHEET,             /*  E Sheet, 34 by 44 inches */
2217     wxPAPER_LETTERSMALL,        /*  Letter Small, 8 1/2 by 11 inches */
2218     wxPAPER_TABLOID,            /*  Tabloid, 11 by 17 inches */
2219     wxPAPER_LEDGER,             /*  Ledger, 17 by 11 inches */
2220     wxPAPER_STATEMENT,          /*  Statement, 5 1/2 by 8 1/2 inches */
2221     wxPAPER_EXECUTIVE,          /*  Executive, 7 1/4 by 10 1/2 inches */
2222     wxPAPER_A3,                 /*  A3 sheet, 297 by 420 millimeters */
2223     wxPAPER_A4SMALL,            /*  A4 small sheet, 210 by 297 millimeters */
2224     wxPAPER_A5,                 /*  A5 sheet, 148 by 210 millimeters */
2225     wxPAPER_B4,                 /*  B4 sheet, 250 by 354 millimeters */
2226     wxPAPER_B5,                 /*  B5 sheet, 182-by-257-millimeter paper */
2227     wxPAPER_FOLIO,              /*  Folio, 8-1/2-by-13-inch paper */
2228     wxPAPER_QUARTO,             /*  Quarto, 215-by-275-millimeter paper */
2229     wxPAPER_10X14,              /*  10-by-14-inch sheet */
2230     wxPAPER_11X17,              /*  11-by-17-inch sheet */
2231     wxPAPER_NOTE,               /*  Note, 8 1/2 by 11 inches */
2232     wxPAPER_ENV_9,              /*  #9 Envelope, 3 7/8 by 8 7/8 inches */
2233     wxPAPER_ENV_10,             /*  #10 Envelope, 4 1/8 by 9 1/2 inches */
2234     wxPAPER_ENV_11,             /*  #11 Envelope, 4 1/2 by 10 3/8 inches */
2235     wxPAPER_ENV_12,             /*  #12 Envelope, 4 3/4 by 11 inches */
2236     wxPAPER_ENV_14,             /*  #14 Envelope, 5 by 11 1/2 inches */
2237     wxPAPER_ENV_DL,             /*  DL Envelope, 110 by 220 millimeters */
2238     wxPAPER_ENV_C5,             /*  C5 Envelope, 162 by 229 millimeters */
2239     wxPAPER_ENV_C3,             /*  C3 Envelope, 324 by 458 millimeters */
2240     wxPAPER_ENV_C4,             /*  C4 Envelope, 229 by 324 millimeters */
2241     wxPAPER_ENV_C6,             /*  C6 Envelope, 114 by 162 millimeters */
2242     wxPAPER_ENV_C65,            /*  C65 Envelope, 114 by 229 millimeters */
2243     wxPAPER_ENV_B4,             /*  B4 Envelope, 250 by 353 millimeters */
2244     wxPAPER_ENV_B5,             /*  B5 Envelope, 176 by 250 millimeters */
2245     wxPAPER_ENV_B6,             /*  B6 Envelope, 176 by 125 millimeters */
2246     wxPAPER_ENV_ITALY,          /*  Italy Envelope, 110 by 230 millimeters */
2247     wxPAPER_ENV_MONARCH,        /*  Monarch Envelope, 3 7/8 by 7 1/2 inches */
2248     wxPAPER_ENV_PERSONAL,       /*  6 3/4 Envelope, 3 5/8 by 6 1/2 inches */
2249     wxPAPER_FANFOLD_US,         /*  US Std Fanfold, 14 7/8 by 11 inches */
2250     wxPAPER_FANFOLD_STD_GERMAN, /*  German Std Fanfold, 8 1/2 by 12 inches */
2251     wxPAPER_FANFOLD_LGL_GERMAN, /*  German Legal Fanfold, 8 1/2 by 13 inches */
2252
2253     wxPAPER_ISO_B4,             /*  B4 (ISO) 250 x 353 mm */
2254     wxPAPER_JAPANESE_POSTCARD,  /*  Japanese Postcard 100 x 148 mm */
2255     wxPAPER_9X11,               /*  9 x 11 in */
2256     wxPAPER_10X11,              /*  10 x 11 in */
2257     wxPAPER_15X11,              /*  15 x 11 in */
2258     wxPAPER_ENV_INVITE,         /*  Envelope Invite 220 x 220 mm */
2259     wxPAPER_LETTER_EXTRA,       /*  Letter Extra 9 \275 x 12 in */
2260     wxPAPER_LEGAL_EXTRA,        /*  Legal Extra 9 \275 x 15 in */
2261     wxPAPER_TABLOID_EXTRA,      /*  Tabloid Extra 11.69 x 18 in */
2262     wxPAPER_A4_EXTRA,           /*  A4 Extra 9.27 x 12.69 in */
2263     wxPAPER_LETTER_TRANSVERSE,  /*  Letter Transverse 8 \275 x 11 in */
2264     wxPAPER_A4_TRANSVERSE,      /*  A4 Transverse 210 x 297 mm */
2265     wxPAPER_LETTER_EXTRA_TRANSVERSE, /*  Letter Extra Transverse 9\275 x 12 in */
2266     wxPAPER_A_PLUS,             /*  SuperA/SuperA/A4 227 x 356 mm */
2267     wxPAPER_B_PLUS,             /*  SuperB/SuperB/A3 305 x 487 mm */
2268     wxPAPER_LETTER_PLUS,        /*  Letter Plus 8.5 x 12.69 in */
2269     wxPAPER_A4_PLUS,            /*  A4 Plus 210 x 330 mm */
2270     wxPAPER_A5_TRANSVERSE,      /*  A5 Transverse 148 x 210 mm */
2271     wxPAPER_B5_TRANSVERSE,      /*  B5 (JIS) Transverse 182 x 257 mm */
2272     wxPAPER_A3_EXTRA,           /*  A3 Extra 322 x 445 mm */
2273     wxPAPER_A5_EXTRA,           /*  A5 Extra 174 x 235 mm */
2274     wxPAPER_B5_EXTRA,           /*  B5 (ISO) Extra 201 x 276 mm */
2275     wxPAPER_A2,                 /*  A2 420 x 594 mm */
2276     wxPAPER_A3_TRANSVERSE,      /*  A3 Transverse 297 x 420 mm */
2277     wxPAPER_A3_EXTRA_TRANSVERSE, /*  A3 Extra Transverse 322 x 445 mm */
2278
2279     wxPAPER_DBL_JAPANESE_POSTCARD,/* Japanese Double Postcard 200 x 148 mm */
2280     wxPAPER_A6,                 /* A6 105 x 148 mm */
2281     wxPAPER_JENV_KAKU2,         /* Japanese Envelope Kaku #2 */
2282     wxPAPER_JENV_KAKU3,         /* Japanese Envelope Kaku #3 */
2283     wxPAPER_JENV_CHOU3,         /* Japanese Envelope Chou #3 */
2284     wxPAPER_JENV_CHOU4,         /* Japanese Envelope Chou #4 */
2285     wxPAPER_LETTER_ROTATED,     /* Letter Rotated 11 x 8 1/2 in */
2286     wxPAPER_A3_ROTATED,         /* A3 Rotated 420 x 297 mm */
2287     wxPAPER_A4_ROTATED,         /* A4 Rotated 297 x 210 mm */
2288     wxPAPER_A5_ROTATED,         /* A5 Rotated 210 x 148 mm */
2289     wxPAPER_B4_JIS_ROTATED,     /* B4 (JIS) Rotated 364 x 257 mm */
2290     wxPAPER_B5_JIS_ROTATED,     /* B5 (JIS) Rotated 257 x 182 mm */
2291     wxPAPER_JAPANESE_POSTCARD_ROTATED,/* Japanese Postcard Rotated 148 x 100 mm */
2292     wxPAPER_DBL_JAPANESE_POSTCARD_ROTATED,/* Double Japanese Postcard Rotated 148 x 200 mm */
2293     wxPAPER_A6_ROTATED,         /* A6 Rotated 148 x 105 mm */
2294     wxPAPER_JENV_KAKU2_ROTATED, /* Japanese Envelope Kaku #2 Rotated */
2295     wxPAPER_JENV_KAKU3_ROTATED, /* Japanese Envelope Kaku #3 Rotated */
2296     wxPAPER_JENV_CHOU3_ROTATED, /* Japanese Envelope Chou #3 Rotated */
2297     wxPAPER_JENV_CHOU4_ROTATED, /* Japanese Envelope Chou #4 Rotated */
2298     wxPAPER_B6_JIS,             /* B6 (JIS) 128 x 182 mm */
2299     wxPAPER_B6_JIS_ROTATED,     /* B6 (JIS) Rotated 182 x 128 mm */
2300     wxPAPER_12X11,              /* 12 x 11 in */
2301     wxPAPER_JENV_YOU4,          /* Japanese Envelope You #4 */
2302     wxPAPER_JENV_YOU4_ROTATED,  /* Japanese Envelope You #4 Rotated */
2303     wxPAPER_P16K,               /* PRC 16K 146 x 215 mm */
2304     wxPAPER_P32K,               /* PRC 32K 97 x 151 mm */
2305     wxPAPER_P32KBIG,            /* PRC 32K(Big) 97 x 151 mm */
2306     wxPAPER_PENV_1,             /* PRC Envelope #1 102 x 165 mm */
2307     wxPAPER_PENV_2,             /* PRC Envelope #2 102 x 176 mm */
2308     wxPAPER_PENV_3,             /* PRC Envelope #3 125 x 176 mm */
2309     wxPAPER_PENV_4,             /* PRC Envelope #4 110 x 208 mm */
2310     wxPAPER_PENV_5,             /* PRC Envelope #5 110 x 220 mm */
2311     wxPAPER_PENV_6,             /* PRC Envelope #6 120 x 230 mm */
2312     wxPAPER_PENV_7,             /* PRC Envelope #7 160 x 230 mm */
2313     wxPAPER_PENV_8,             /* PRC Envelope #8 120 x 309 mm */
2314     wxPAPER_PENV_9,             /* PRC Envelope #9 229 x 324 mm */
2315     wxPAPER_PENV_10,            /* PRC Envelope #10 324 x 458 mm */
2316     wxPAPER_P16K_ROTATED,       /* PRC 16K Rotated */
2317     wxPAPER_P32K_ROTATED,       /* PRC 32K Rotated */
2318     wxPAPER_P32KBIG_ROTATED,    /* PRC 32K(Big) Rotated */
2319     wxPAPER_PENV_1_ROTATED,     /* PRC Envelope #1 Rotated 165 x 102 mm */
2320     wxPAPER_PENV_2_ROTATED,     /* PRC Envelope #2 Rotated 176 x 102 mm */
2321     wxPAPER_PENV_3_ROTATED,     /* PRC Envelope #3 Rotated 176 x 125 mm */
2322     wxPAPER_PENV_4_ROTATED,     /* PRC Envelope #4 Rotated 208 x 110 mm */
2323     wxPAPER_PENV_5_ROTATED,     /* PRC Envelope #5 Rotated 220 x 110 mm */
2324     wxPAPER_PENV_6_ROTATED,     /* PRC Envelope #6 Rotated 230 x 120 mm */
2325     wxPAPER_PENV_7_ROTATED,     /* PRC Envelope #7 Rotated 230 x 160 mm */
2326     wxPAPER_PENV_8_ROTATED,     /* PRC Envelope #8 Rotated 309 x 120 mm */
2327     wxPAPER_PENV_9_ROTATED,     /* PRC Envelope #9 Rotated 324 x 229 mm */
2328     wxPAPER_PENV_10_ROTATED    /* PRC Envelope #10 Rotated 458 x 324 m */
2329 } wxPaperSize;
2330
2331 /* Printing orientation */
2332 #ifndef wxPORTRAIT
2333 #define wxPORTRAIT      1
2334 #define wxLANDSCAPE     2
2335 #endif
2336
2337 /* Duplex printing modes
2338  */
2339
2340 enum wxDuplexMode
2341 {
2342     wxDUPLEX_SIMPLEX, /*  Non-duplex */
2343     wxDUPLEX_HORIZONTAL,
2344     wxDUPLEX_VERTICAL
2345 };
2346
2347 /* Print quality.
2348  */
2349
2350 #define wxPRINT_QUALITY_HIGH    -1
2351 #define wxPRINT_QUALITY_MEDIUM  -2
2352 #define wxPRINT_QUALITY_LOW     -3
2353 #define wxPRINT_QUALITY_DRAFT   -4
2354
2355 typedef int wxPrintQuality;
2356
2357 /* Print mode (currently PostScript only)
2358  */
2359
2360 enum wxPrintMode
2361 {
2362     wxPRINT_MODE_NONE =    0,
2363     wxPRINT_MODE_PREVIEW = 1,   /*  Preview in external application */
2364     wxPRINT_MODE_FILE =    2,   /*  Print to file */
2365     wxPRINT_MODE_PRINTER = 3,   /*  Send to printer */
2366     wxPRINT_MODE_STREAM =  4    /*  Send postscript data into a stream */
2367 };
2368
2369 /*  ---------------------------------------------------------------------------- */
2370 /*  UpdateWindowUI flags */
2371 /*  ---------------------------------------------------------------------------- */
2372
2373 enum wxUpdateUI
2374 {
2375     wxUPDATE_UI_NONE          = 0x0000,
2376     wxUPDATE_UI_RECURSE       = 0x0001,
2377     wxUPDATE_UI_FROMIDLE      = 0x0002 /*  Invoked from On(Internal)Idle */
2378 };
2379
2380 /*  ---------------------------------------------------------------------------- */
2381 /*  miscellaneous */
2382 /*  ---------------------------------------------------------------------------- */
2383
2384 /*  define this macro if font handling is done using the X font names */
2385 #if (defined(__WXGTK__) && !defined(__WXGTK20__)) || defined(__X__)
2386     #define _WX_X_FONTLIKE
2387 #endif
2388
2389 /*  macro to specify "All Files" on different platforms */
2390 #if defined(__WXMSW__) || defined(__WXPM__)
2391 #   define wxALL_FILES_PATTERN   wxT("*.*")
2392 #   define wxALL_FILES           gettext_noop("All files (*.*)|*.*")
2393 #else
2394 #   define wxALL_FILES_PATTERN   wxT("*")
2395 #   define wxALL_FILES           gettext_noop("All files (*)|*")
2396 #endif
2397
2398 #if defined(__CYGWIN__) && defined(__WXMSW__)
2399 #   if wxUSE_STL || defined(wxUSE_STD_STRING)
2400          /*
2401             NASTY HACK because the gethostname in sys/unistd.h which the gnu
2402             stl includes and wx builds with by default clash with each other
2403             (windows version 2nd param is int, sys/unistd.h version is unsigned
2404             int).
2405           */
2406 #        define gethostname gethostnameHACK
2407 #        include <unistd.h>
2408 #        undef gethostname
2409 #   endif
2410 #endif
2411
2412 /*  --------------------------------------------------------------------------- */
2413 /*  macros that enable wxWidgets apps to be compiled in absence of the */
2414 /*  sytem headers, although some platform specific types are used in the */
2415 /*  platform specific (implementation) parts of the headers */
2416 /*  --------------------------------------------------------------------------- */
2417
2418 #ifdef __WXMAC__
2419
2420 #define WX_OPAQUE_TYPE( name ) struct wxOpaque##name
2421
2422 typedef unsigned char WXCOLORREF[6];
2423 typedef void*       WXCGIMAGEREF;
2424 typedef void*       WXHBITMAP;
2425 typedef void*       WXHCURSOR;
2426 typedef void*       WXHRGN;
2427 typedef void*       WXRECTPTR;
2428 typedef void*       WXPOINTPTR;
2429 typedef void*       WXHWND;
2430 typedef void*       WXEVENTREF;
2431 typedef void*       WXEVENTHANDLERREF;
2432 typedef void*       WXEVENTHANDLERCALLREF;
2433 typedef void*       WXAPPLEEVENTREF;
2434 typedef void*       WXHDC;
2435 typedef void*       WXHMENU;
2436 typedef unsigned int    WXUINT;
2437 typedef unsigned long   WXDWORD;
2438 typedef unsigned short  WXWORD;
2439
2440 typedef WX_OPAQUE_TYPE(CIconHandle ) * WXHICON ;
2441 typedef WX_OPAQUE_TYPE(PicHandle ) * WXHMETAFILE ;
2442
2443
2444 /* typedef void*       WXWidget; */
2445 /* typedef void*       WXWindow; */
2446 typedef WX_OPAQUE_TYPE(ControlRef ) * WXWidget ;
2447 typedef WX_OPAQUE_TYPE(WindowRef) * WXWindow ;
2448 typedef void*       WXDisplay;
2449
2450 /* typedef WindowPtr       WXHWND; */
2451 /* typedef Handle          WXHANDLE; */
2452 /* typedef CIconHandle     WXHICON; */
2453 /* typedef unsigned long   WXHFONT; */
2454 /* typedef MenuHandle      WXHMENU; */
2455 /* typedef unsigned long   WXHPEN; */
2456 /* typedef unsigned long   WXHBRUSH; */
2457 /* typedef unsigned long   WXHPALETTE; */
2458 /* typedef CursHandle      WXHCURSOR; */
2459 /* typedef RgnHandle       WXHRGN; */
2460 /* typedef unsigned long   WXHACCEL; */
2461 /* typedef unsigned long   WXHINSTANCE; */
2462 /* typedef unsigned long   WXHIMAGELIST; */
2463 /* typedef unsigned long   WXHGLOBAL; */
2464 /* typedef GrafPtr         WXHDC; */
2465 /* typedef unsigned int    WXWPARAM; */
2466 /* typedef long            WXLPARAM; */
2467 /* typedef void *          WXRGNDATA; */
2468 /* typedef void *          WXMSG; */
2469 /* typedef unsigned long   WXHCONV; */
2470 /* typedef unsigned long   WXHKEY; */
2471 /* typedef void *          WXDRAWITEMSTRUCT; */
2472 /* typedef void *          WXMEASUREITEMSTRUCT; */
2473 /* typedef void *          WXLPCREATESTRUCT; */
2474 /* typedef int (*WXFARPROC)(); */
2475
2476 /* typedef WindowPtr       WXWindow; */
2477 /* typedef ControlHandle   WXWidget; */
2478
2479 #endif
2480
2481 #ifdef __WXCOCOA__
2482
2483 /*  NOTE: This ought to work with other compilers too, but I'm being cautious */
2484 #if (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__)
2485 /* It's desirable to have type safety for Objective-C(++) code as it does
2486 at least catch typos of method names among other things.  However, it
2487 is not possible to declare an Objective-C class from plain old C or C++
2488 code.  Furthermore, because of C++ name mangling, the type name must
2489 be the same for both C++ and Objective-C++ code.  Therefore, we define
2490 what should be a pointer to an Objective-C class as a pointer to a plain
2491 old C struct with the same name.  Unfortunately, because the compiler
2492 does not see a struct as an Objective-C class we cannot declare it
2493 as a struct in Objective-C(++) mode.
2494 */
2495 #if defined(__OBJC__)
2496 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2497 @class klass; \
2498 typedef klass *WX_##klass
2499 #else /*  not defined(__OBJC__) */
2500 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2501 typedef struct klass *WX_##klass
2502 #endif /*  defined(__OBJC__) */
2503
2504 #else /*  not Apple's GNU or CodeWarrior */
2505 #warning "Objective-C types will not be checked by the compiler."
2506 /*  NOTE: typedef struct objc_object *id; */
2507 /*  IOW, we're declaring these using the id type without using that name, */
2508 /*  since "id" is used extensively not only within wxWidgets itself, but */
2509 /*  also in wxWidgets application code.  The following works fine when */
2510 /*  compiling C(++) code, and works without typesafety for Obj-C(++) code */
2511 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2512 typedef struct objc_object *WX_##klass
2513
2514 #endif /*  (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__) */
2515
2516 DECLARE_WXCOCOA_OBJC_CLASS(NSApplication);
2517 DECLARE_WXCOCOA_OBJC_CLASS(NSBitmapImageRep);
2518 DECLARE_WXCOCOA_OBJC_CLASS(NSBox);
2519 DECLARE_WXCOCOA_OBJC_CLASS(NSButton);
2520 DECLARE_WXCOCOA_OBJC_CLASS(NSColor);
2521 DECLARE_WXCOCOA_OBJC_CLASS(NSColorPanel);
2522 DECLARE_WXCOCOA_OBJC_CLASS(NSControl);
2523 DECLARE_WXCOCOA_OBJC_CLASS(NSCursor);
2524 DECLARE_WXCOCOA_OBJC_CLASS(NSEvent);
2525 DECLARE_WXCOCOA_OBJC_CLASS(NSFontPanel);
2526 DECLARE_WXCOCOA_OBJC_CLASS(NSImage);
2527 DECLARE_WXCOCOA_OBJC_CLASS(NSLayoutManager);
2528 DECLARE_WXCOCOA_OBJC_CLASS(NSMenu);
2529 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuExtra);
2530 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuItem);
2531 DECLARE_WXCOCOA_OBJC_CLASS(NSMutableArray);
2532 DECLARE_WXCOCOA_OBJC_CLASS(NSNotification);
2533 DECLARE_WXCOCOA_OBJC_CLASS(NSObject);
2534 DECLARE_WXCOCOA_OBJC_CLASS(NSPanel);
2535 DECLARE_WXCOCOA_OBJC_CLASS(NSScrollView);
2536 DECLARE_WXCOCOA_OBJC_CLASS(NSSound);
2537 DECLARE_WXCOCOA_OBJC_CLASS(NSStatusItem);
2538 DECLARE_WXCOCOA_OBJC_CLASS(NSTableColumn);
2539 DECLARE_WXCOCOA_OBJC_CLASS(NSTableView);
2540 DECLARE_WXCOCOA_OBJC_CLASS(NSTextContainer);
2541 DECLARE_WXCOCOA_OBJC_CLASS(NSTextField);
2542 DECLARE_WXCOCOA_OBJC_CLASS(NSTextStorage);
2543 DECLARE_WXCOCOA_OBJC_CLASS(NSThread);
2544 DECLARE_WXCOCOA_OBJC_CLASS(NSWindow);
2545 DECLARE_WXCOCOA_OBJC_CLASS(NSView);
2546 typedef WX_NSView WXWidget; /*  wxWidgets BASE definition */
2547 #endif /*  __WXCOCOA__ */
2548
2549 #if defined(__WXPALMOS__)
2550
2551 typedef void *          WXHWND;
2552 typedef void *          WXHANDLE;
2553 typedef void *          WXHICON;
2554 typedef void *          WXHFONT;
2555 typedef void *          WXHMENU;
2556 typedef void *          WXHPEN;
2557 typedef void *          WXHBRUSH;
2558 typedef void *          WXHPALETTE;
2559 typedef void *          WXHCURSOR;
2560 typedef void *          WXHRGN;
2561 typedef void *          WXHACCEL;
2562 typedef void *          WXHINSTANCE;
2563 typedef void *          WXHBITMAP;
2564 typedef void *          WXHIMAGELIST;
2565 typedef void *          WXHGLOBAL;
2566 typedef void *          WXHDC;
2567 typedef unsigned int    WXUINT;
2568 typedef unsigned long   WXDWORD;
2569 typedef unsigned short  WXWORD;
2570
2571 typedef unsigned long   WXCOLORREF;
2572 typedef struct tagMSG   WXMSG;
2573
2574 typedef WXHWND          WXWINHANDLE; /* WinHandle of PalmOS */
2575 typedef WXWINHANDLE     WXWidget;
2576
2577 typedef void *          WXFORMPTR;
2578 typedef void *          WXEVENTPTR;
2579 typedef void *          WXRECTANGLEPTR;
2580
2581 #endif /* __WXPALMOS__ */
2582
2583
2584 /* ABX: check __WIN32__ instead of __WXMSW__ for the same MSWBase in any Win32 port */
2585 #if defined(__WIN32__)
2586
2587 /*  the keywords needed for WinMain() declaration */
2588 #ifndef WXFAR
2589 #    define WXFAR
2590 #endif
2591
2592 /*  Stand-ins for Windows types to avoid #including all of windows.h */
2593 typedef void *          WXHWND;
2594 typedef void *          WXHANDLE;
2595 typedef void *          WXHICON;
2596 typedef void *          WXHFONT;
2597 typedef void *          WXHMENU;
2598 typedef void *          WXHPEN;
2599 typedef void *          WXHBRUSH;
2600 typedef void *          WXHPALETTE;
2601 typedef void *          WXHCURSOR;
2602 typedef void *          WXHRGN;
2603 typedef void *          WXRECTPTR;
2604 typedef void *          WXHACCEL;
2605 typedef void WXFAR  *   WXHINSTANCE;
2606 typedef void *          WXHBITMAP;
2607 typedef void *          WXHIMAGELIST;
2608 typedef void *          WXHGLOBAL;
2609 typedef void *          WXHDC;
2610 typedef unsigned int    WXUINT;
2611 typedef unsigned long   WXDWORD;
2612 typedef unsigned short  WXWORD;
2613
2614 typedef unsigned long   WXCOLORREF;
2615 typedef void *          WXRGNDATA;
2616 typedef struct tagMSG   WXMSG;
2617 typedef void *          WXHCONV;
2618 typedef void *          WXHKEY;
2619 typedef void *          WXHTREEITEM;
2620
2621 typedef void *          WXDRAWITEMSTRUCT;
2622 typedef void *          WXMEASUREITEMSTRUCT;
2623 typedef void *          WXLPCREATESTRUCT;
2624
2625 typedef WXHWND          WXWidget;
2626
2627 #ifdef __WIN64__
2628 typedef unsigned __int64    WXWPARAM;
2629 typedef __int64            WXLPARAM;
2630 typedef __int64            WXLRESULT;
2631 #else
2632 typedef unsigned int    WXWPARAM;
2633 typedef long            WXLPARAM;
2634 typedef long            WXLRESULT;
2635 #endif
2636
2637 #if defined(__GNUWIN32__) || defined(__WXMICROWIN__)
2638 typedef int             (*WXFARPROC)();
2639 #else
2640 typedef int             (__stdcall *WXFARPROC)();
2641 #endif
2642 #endif /*  __WIN32__ */
2643
2644
2645 #if defined(__OS2__)
2646 typedef unsigned long   DWORD;
2647 typedef unsigned short  WORD;
2648 #endif
2649
2650 #if defined(__WXPM__) || defined(__EMX__)
2651 #ifdef __WXPM__
2652 /*  Stand-ins for OS/2 types, to avoid #including all of os2.h */
2653 typedef unsigned long   WXHWND;
2654 typedef unsigned long   WXHANDLE;
2655 typedef unsigned long   WXHICON;
2656 typedef unsigned long   WXHFONT;
2657 typedef unsigned long   WXHMENU;
2658 typedef unsigned long   WXHPEN;
2659 typedef unsigned long   WXHBRUSH;
2660 typedef unsigned long   WXHPALETTE;
2661 typedef unsigned long   WXHCURSOR;
2662 typedef unsigned long   WXHRGN;
2663 typedef unsigned long   WXHACCEL;
2664 typedef unsigned long   WXHBITMAP;
2665 typedef unsigned long   WXHDC;
2666 typedef unsigned int    WXUINT;
2667 typedef unsigned long   WXDWORD;
2668 typedef unsigned short  WXWORD;
2669
2670 typedef unsigned long   WXCOLORREF;
2671 typedef void *          WXMSG;
2672 typedef unsigned long   WXHTREEITEM;
2673
2674 typedef void *          WXDRAWITEMSTRUCT;
2675 typedef void *          WXMEASUREITEMSTRUCT;
2676 typedef void *          WXLPCREATESTRUCT;
2677
2678 typedef WXHWND          WXWidget;
2679 #endif
2680 #ifdef __EMX__
2681 /* Need a well-known type for WXFARPROC
2682    below. MPARAM is typedef'ed too late. */
2683 #define WXWPARAM        void *
2684 #define WXLPARAM        void *
2685 #else
2686 #define WXWPARAM        MPARAM
2687 #define WXLPARAM        MPARAM
2688 #endif
2689 #define RECT            RECTL
2690 #define LOGFONT         FATTRS
2691 #define LOWORD          SHORT1FROMMP
2692 #define HIWORD          SHORT2FROMMP
2693
2694 typedef unsigned long   WXMPARAM;
2695 typedef unsigned long   WXMSGID;
2696 typedef void*           WXRESULT;
2697 /* typedef int             (*WXFARPROC)(); */
2698 /*  some windows handles not defined by PM */
2699 typedef unsigned long   HANDLE;
2700 typedef unsigned long   HICON;
2701 typedef unsigned long   HFONT;
2702 typedef unsigned long   HMENU;
2703 typedef unsigned long   HPEN;
2704 typedef unsigned long   HBRUSH;
2705 typedef unsigned long   HPALETTE;
2706 typedef unsigned long   HCURSOR;
2707 typedef unsigned long   HINSTANCE;
2708 typedef unsigned long   HIMAGELIST;
2709 typedef unsigned long   HGLOBAL;
2710 #endif /*  WXPM || EMX */
2711
2712 #if defined (__WXPM__)
2713 /*  WIN32 graphics types for OS/2 GPI */
2714
2715 /*  RGB under OS2 is more like a PALETTEENTRY struct under Windows so we need a real RGB def */
2716 #define OS2RGB(r,g,b) ((DWORD)((unsigned char)(b) | ((unsigned char)(g) << 8)) | ((unsigned char)(r) << 16))
2717
2718 typedef unsigned long COLORREF;
2719 #define GetRValue(rgb) ((unsigned char)((rgb) >> 16))
2720 #define GetGValue(rgb) ((unsigned char)(((unsigned short)(rgb)) >> 8))
2721 #define GetBValue(rgb) ((unsigned char)(rgb))
2722 #define PALETTEINDEX(i) ((COLORREF)(0x01000000 | (DWORD)(WORD)(i)))
2723 #define PALETTERGB(r,g,b) (0x02000000 | OS2RGB(r,g,b))
2724 /*  OS2's RGB/RGB2 is backwards from this */
2725 typedef struct tagPALETTEENTRY
2726 {
2727     char bRed;
2728     char bGreen;
2729     char bBlue;
2730     char bFlags;
2731 } PALETTEENTRY;
2732 typedef struct tagLOGPALETTE
2733 {
2734     WORD palVersion;
2735     WORD palNumentries;
2736     WORD PALETTEENTRY[1];
2737 } LOGPALETTE;
2738
2739 #if (defined(__VISAGECPP__) && (__IBMCPP__ < 400)) || defined (__WATCOMC__)
2740     /*  VA 3.0 for some reason needs base data types when typedefing a proc proto??? */
2741 typedef void* (_System *WXFARPROC)(unsigned long, unsigned long, void*, void*);
2742 #else
2743 #if defined(__EMX__) && !defined(_System)
2744 #define _System
2745 #endif
2746 typedef WXRESULT (_System *WXFARPROC)(WXHWND, WXMSGID, WXWPARAM, WXLPARAM);
2747 #endif
2748
2749 #endif /* __WXPM__ */
2750
2751
2752 #if defined(__WXMOTIF__) || defined(__WXX11__)
2753 /* Stand-ins for X/Xt/Motif types */
2754 typedef void*           WXWindow;
2755 typedef void*           WXWidget;
2756 typedef void*           WXAppContext;
2757 typedef void*           WXColormap;
2758 typedef void*           WXColor;
2759 typedef void            WXDisplay;
2760 typedef void            WXEvent;
2761 typedef void*           WXCursor;
2762 typedef void*           WXPixmap;
2763 typedef void*           WXFontStructPtr;
2764 typedef void*           WXGC;
2765 typedef void*           WXRegion;
2766 typedef void*           WXFont;
2767 typedef void*           WXImage;
2768 typedef void*           WXFontList;
2769 typedef void*           WXFontSet;
2770 typedef void*           WXRendition;
2771 typedef void*           WXRenderTable;
2772 typedef void*           WXFontType; /* either a XmFontList or XmRenderTable */
2773 typedef void*           WXString;
2774
2775 typedef unsigned long   Atom;  /* this might fail on a few architectures */
2776 typedef long            WXPixel; /* safety catch in src/motif/colour.cpp */
2777
2778 #endif /*  Motif */
2779
2780 #ifdef __WXGTK__
2781
2782 /* Stand-ins for GLIB types */
2783 typedef char           gchar;
2784 typedef signed char    gint8;
2785 typedef int            gint;
2786 typedef unsigned       guint;
2787 typedef unsigned long  gulong;
2788 typedef void*          gpointer;
2789 typedef struct _GSList GSList;
2790
2791 /* Stand-ins for GDK types */
2792 typedef struct _GdkColor        GdkColor;
2793 typedef struct _GdkColormap     GdkColormap;
2794 typedef struct _GdkFont         GdkFont;
2795 typedef struct _GdkGC           GdkGC;
2796 typedef struct _GdkVisual       GdkVisual;
2797
2798 #ifdef __WXGTK20__
2799 typedef struct _GdkAtom        *GdkAtom;
2800 typedef struct _GdkDrawable     GdkWindow;
2801 typedef struct _GdkDrawable     GdkBitmap;
2802 typedef struct _GdkDrawable     GdkPixmap;
2803 #else /*  GTK+ 1.2 */
2804 typedef gulong                  GdkAtom;
2805 typedef struct _GdkWindow       GdkWindow;
2806 typedef struct _GdkWindow       GdkBitmap;
2807 typedef struct _GdkWindow       GdkPixmap;
2808 #endif /*  GTK+ 1.2/2.0 */
2809
2810 typedef struct _GdkCursor       GdkCursor;
2811 typedef struct _GdkRegion       GdkRegion;
2812 typedef struct _GdkDragContext  GdkDragContext;
2813
2814 #ifdef HAVE_XIM
2815 typedef struct _GdkIC           GdkIC;
2816 typedef struct _GdkICAttr       GdkICAttr;
2817 #endif
2818
2819 /* Stand-ins for GTK types */
2820 typedef struct _GtkWidget         GtkWidget;
2821 typedef struct _GtkRcStyle        GtkRcStyle;
2822 typedef struct _GtkAdjustment     GtkAdjustment;
2823 typedef struct _GtkList           GtkList;
2824 typedef struct _GtkToolbar        GtkToolbar;
2825 typedef struct _GtkTooltips       GtkTooltips;
2826 typedef struct _GtkNotebook       GtkNotebook;
2827 typedef struct _GtkNotebookPage   GtkNotebookPage;
2828 typedef struct _GtkAccelGroup     GtkAccelGroup;
2829 typedef struct _GtkItemFactory    GtkItemFactory;
2830 typedef struct _GtkSelectionData  GtkSelectionData;
2831 typedef struct _GtkTextBuffer     GtkTextBuffer;
2832 typedef struct _GtkRange          GtkRange;
2833
2834 typedef GtkWidget *WXWidget;
2835
2836 #ifndef __WXGTK20__
2837 #define GTK_OBJECT_GET_CLASS(object) (GTK_OBJECT(object)->klass)
2838 #define GTK_CLASS_TYPE(klass) ((klass)->type)
2839 #endif
2840
2841 #endif /*  __WXGTK__ */
2842
2843 #if defined(__WXGTK20__) || (defined(__WXX11__) && wxUSE_UNICODE)
2844 #define wxUSE_PANGO 1
2845 #else
2846 #define wxUSE_PANGO 0
2847 #endif
2848
2849 #if wxUSE_PANGO
2850 /* Stand-ins for Pango types */
2851 typedef struct _PangoContext         PangoContext;
2852 typedef struct _PangoLayout          PangoLayout;
2853 typedef struct _PangoFontDescription PangoFontDescription;
2854 #endif
2855
2856 #ifdef __WXMGL__
2857 typedef struct window_t *WXWidget;
2858 #endif /*  MGL */
2859
2860 #ifdef __WXDFB__
2861 /* DirectFB doesn't have the concept of non-TLW window, so use
2862    something arbitrary */
2863 typedef const void* WXWidget;
2864 #endif /*  DFB */
2865
2866 /*  This is required because of clashing macros in windows.h, which may be */
2867 /*  included before or after wxWidgets classes, and therefore must be */
2868 /*  disabled here before any significant wxWidgets headers are included. */
2869 #ifdef __WXMSW__
2870 #ifdef GetClassInfo
2871 #undef GetClassInfo
2872 #endif
2873
2874 #ifdef GetClassName
2875 #undef GetClassName
2876 #endif
2877
2878 #ifdef DrawText
2879 #undef DrawText
2880 #endif
2881
2882 #ifdef GetCharWidth
2883 #undef GetCharWidth
2884 #endif
2885
2886 #ifdef StartDoc
2887 #undef StartDoc
2888 #endif
2889
2890 #ifdef FindWindow
2891 #undef FindWindow
2892 #endif
2893
2894 #ifdef FindResource
2895 #undef FindResource
2896 #endif
2897 #endif
2898   /*  __WXMSW__ */
2899
2900
2901 /*  include the feature test macros */
2902 #include "wx/features.h"
2903
2904 /*  --------------------------------------------------------------------------- */
2905 /*  macro to define a class without copy ctor nor assignment operator */
2906 /*  --------------------------------------------------------------------------- */
2907
2908 #define DECLARE_NO_COPY_CLASS(classname)        \
2909     private:                                    \
2910         classname(const classname&);            \
2911         classname& operator=(const classname&);
2912
2913 #define DECLARE_NO_ASSIGN_CLASS(classname)      \
2914     private:                                    \
2915         classname& operator=(const classname&);
2916
2917 /*  --------------------------------------------------------------------------- */
2918 /*  If a manifest is being automatically generated, add common controls 6 to it */
2919 /*  --------------------------------------------------------------------------- */
2920
2921 #if (!defined wxUSE_NO_MANIFEST || wxUSE_NO_MANIFEST == 0 ) && \
2922     ( defined _MSC_FULL_VER && _MSC_FULL_VER >= 140040130 )
2923
2924 #define WX_CC_MANIFEST(cpu)                     \
2925     "/manifestdependency:\"type='win32'         \
2926      name='Microsoft.Windows.Common-Controls'   \
2927      version='6.0.0.0'                          \
2928      processorArchitecture='"cpu"'              \
2929      publicKeyToken='6595b64144ccf1df'          \
2930      language='*'\""
2931
2932 #if defined _M_IX86
2933     #pragma comment(linker, WX_CC_MANIFEST("x86"))
2934 #elif defined _M_X64
2935     #pragma comment(linker, WX_CC_MANIFEST("amd64"))
2936 #elif defined _M_IA64
2937     #pragma comment(linker, WX_CC_MANIFEST("ia64"))
2938 #else
2939     #pragma comment(linker, WX_CC_MANIFEST("*"))
2940 #endif
2941
2942 #endif /* !wxUSE_NO_MANIFEST && _MSC_FULL_VER >= 140040130 */
2943
2944 #endif
2945     /*  _WX_DEFS_H_ */