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(__WXX11__)   && \
  39           wxUSE_GUI
  40 #       ifdef __UNIX__
  41 #           error "No Target! You should use wx-config program for compilation flags!"
  42 #       else /*  !Unix */
  43 #           error "No Target! You should use supplied makefiles for compilation!"
  44 #       endif /*  Unix/!Unix */
  45 #   endif
  46 #endif /*__cplusplus*/
  47
  48 #ifndef __WXWINDOWS__
  49     #define __WXWINDOWS__ 1
  50 #endif
  51
  52 #ifndef wxUSE_BASE
  53     /*  by default consider that this is a monolithic build */
  54     #define wxUSE_BASE 1
  55 #endif
  56
  57 #if !wxUSE_GUI && !defined(__WXBASE__)
  58     #define __WXBASE__
  59 #endif
  60
  61 /*  include the feature test macros */
  62 #include "wx/features.h"
  63
  64 /*  suppress some Visual C++ warnings */
  65 #ifdef __VISUALC__
  66     /*  the only "real" warning here is 4244 but there are just too many of them */
  67     /*  in our code... one day someone should go and fix them but until then... */
  68 #   pragma warning(disable:4097)    /*  typedef used as class */
  69 #   pragma warning(disable:4201)    /*  nonstandard extension used: nameless struct/union */
  70 #   pragma warning(disable:4244)    /*  conversion from double to float */
  71 #   pragma warning(disable:4355)    /* 'this' used in base member initializer list */
  72 #   pragma warning(disable:4511)    /*  copy ctor couldn't be generated */
  73 #   pragma warning(disable:4512)    /*  operator=() couldn't be generated */
  74 #   pragma warning(disable:4710)    /*  function not inlined */
  75
  76     /* For VC++ 5.0 for release mode, the warning 'C4702: unreachable code */
  77     /* is buggy, and occurs for code that does actually get executed */
  78 #   if !defined __WXDEBUG__ && __VISUALC__ <= 1100
  79 #       pragma warning(disable:4702)    /* unreachable code */
  80 #   endif
  81
  82     /*
  83        VC++ 8 gives a warning when using standard functions such as sprintf,
  84        localtime, ... -- stop this madness, unless the user had already done it
  85      */
  86     #if __VISUALC__ >= 1400
  87         #ifndef _CRT_SECURE_NO_DEPRECATE
  88             #define _CRT_SECURE_NO_DEPRECATE 1
  89         #endif
  90         #ifndef _CRT_NON_CONFORMING_SWPRINTFS
  91             #define _CRT_NON_CONFORMING_SWPRINTFS 1
  92         #endif
  93     #endif /* VC++ 8 */
  94 #endif /*  __VISUALC__ */
  95
  96 /*  suppress some Salford C++ warnings */
  97 #ifdef __SALFORDC__
  98 #   pragma suppress 353             /*  Possible nested comments */
  99 #   pragma suppress 593             /*  Define not used */
 100 #   pragma suppress 61              /*  enum has no name (doesn't suppress!) */
 101 #   pragma suppress 106             /*  unnamed, unused parameter */
 102 #   pragma suppress 571             /*  Virtual function hiding */
 103 #endif /*  __SALFORDC__ */
 104
 105 /*  suppress some Borland C++ warnings */
 106 #ifdef __BORLANDC__
 107 #   pragma warn -inl                /*  Functions containing reserved words and certain constructs are not expanded inline */
 108 #endif /*  __BORLANDC__ */
 109
 110 /*
 111    g++ gives a warning when a class has private dtor if it has no friends but
 112    this is a perfectly valid situation for a ref-counted class which destroys
 113    itself when its ref count drops to 0, so provide a macro to suppress this
 114    warning
 115  */
 116 #ifdef __GNUG__
 117 #   define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name) \
 118         friend class wxDummyFriendFor ## name;
 119 #else /* !g++ */
 120 #   define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name)
 121 #endif
 122
 123 /*  ---------------------------------------------------------------------------- */
 124 /*  wxWidgets version and compatibility defines */
 125 /*  ---------------------------------------------------------------------------- */
 126
 127 #include "wx/version.h"
 128
 129 /*  ============================================================================ */
 130 /*  non portable C++ features */
 131 /*  ============================================================================ */
 132
 133 /*  ---------------------------------------------------------------------------- */
 134 /*  compiler defects workarounds */
 135 /*  ---------------------------------------------------------------------------- */
 136
 137 /*
 138    Digital Unix C++ compiler only defines this symbol for .cxx and .hxx files,
 139    so define it ourselves (newer versions do it for all files, though, and
 140    don't allow it to be redefined)
 141  */
 142 #if defined(__DECCXX) && !defined(__VMS) && !defined(__cplusplus)
 143 #define __cplusplus
 144 #endif /* __DECCXX */
 145
 146 /*  Resolves linking problems under HP-UX when compiling with gcc/g++ */
 147 #if defined(__HPUX__) && defined(__GNUG__)
 148 #define va_list __gnuc_va_list
 149 #endif /*  HP-UX */
 150
 151 /*  ---------------------------------------------------------------------------- */
 152 /*  check for native bool type and TRUE/FALSE constants */
 153 /*  ---------------------------------------------------------------------------- */
 154
 155 /*  Add more tests here for Windows compilers that already define bool */
 156 /*  (under Unix, configure tests for this) */
 157 #ifndef HAVE_BOOL
 158     #if defined( __MWERKS__ )
 159         #if (__MWERKS__ >= 0x1000) && __option(bool)
 160             #define HAVE_BOOL
 161         #endif
 162     #elif defined(__APPLE__) && defined(__APPLE_CC__)
 163         /*  Apple bundled gcc supports bool */
 164         #define HAVE_BOOL
 165     #elif defined(__VISUALC__) && (__VISUALC__ == 1020)
 166         /*  in VC++ 4.2 the bool keyword is reserved (hence can't be typedefed) */
 167         /*  but not implemented, so we must #define it */
 168         #define bool unsigned int
 169     #elif defined(__VISUALC__) && (__VISUALC__ == 1010)
 170         /*  For VisualC++ 4.1, we need to define */
 171         /*  bool as something between 4.0 & 5.0... */
 172         typedef unsigned int wxbool;
 173         #define bool wxbool
 174         #define HAVE_BOOL
 175     #elif defined(__VISUALC__) && (__VISUALC__ > 1020)
 176         /*  VC++ supports bool since 4.2 */
 177         #define HAVE_BOOL
 178     #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x500)
 179         /*  Borland 5.0+ supports bool */
 180         #define HAVE_BOOL
 181     #elif wxCHECK_WATCOM_VERSION(1,0)
 182         /*  Watcom 11+ supports bool */
 183         #define HAVE_BOOL
 184     #elif defined(__DIGITALMARS__)
 185         /*  DigitalMars supports bool */
 186         #define HAVE_BOOL
 187     #elif defined(__GNUWIN32__) || defined(__MINGW32__) || defined(__CYGWIN__)
 188         /*  Cygwin supports bool */
 189         #define HAVE_BOOL
 190     #elif defined(__VISAGECPP__)
 191         #if __IBMCPP__ < 400
 192             typedef unsigned long bool;
 193             #define true ((bool)1)
 194             #define false ((bool)0)
 195         #endif
 196         #define HAVE_BOOL
 197     #endif /*  compilers */
 198 #endif /*  HAVE_BOOL */
 199
 200 #if !defined(__MWERKS__) || !defined(true)
 201 #if !defined(HAVE_BOOL) && !defined(bool) && !defined(VMS)
 202     /*  NB: of course, this doesn't replace the standard type, because, for */
 203     /*      example, overloading based on bool/int parameter doesn't work and */
 204     /*      so should be avoided in portable programs */
 205     typedef unsigned int bool;
 206 #endif /*  bool */
 207
 208 /*  deal with TRUE/true stuff: we assume that if the compiler supports bool, it */
 209 /*  supports true/false as well and that, OTOH, if it does _not_ support bool, */
 210 /*  it doesn't support these keywords (this is less sure, in particular VC++ */
 211 /*  4.x could be a problem here) */
 212 #ifndef HAVE_BOOL
 213     #define true ((bool)1)
 214     #define false ((bool)0)
 215 #endif
 216 #endif
 217
 218 /*  for backwards compatibility, also define TRUE and FALSE */
 219 /*  */
 220 /*  note that these definitions should work both in C++ and C code, so don't */
 221 /*  use true/false below */
 222 #ifndef TRUE
 223     #define TRUE 1
 224 #endif
 225
 226 #ifndef FALSE
 227     #define FALSE 0
 228 #endif
 229
 230 typedef short int WXTYPE;
 231
 232 /*  special care should be taken with this type under Windows where the real */
 233 /*  window id is unsigned, so we must always do the cast before comparing them */
 234 /*  (or else they would be always different!). Using wxGetWindowId() which does */
 235 /*  the cast itself is recommended. Note that this type can't be unsigned */
 236 /*  because wxID_ANY == -1 is a valid (and largely used) value for window id. */
 237 typedef int wxWindowID;
 238
 239 /*  ---------------------------------------------------------------------------- */
 240 /*  other feature tests */
 241 /*  ---------------------------------------------------------------------------- */
 242
 243 /*  Every ride down a slippery slope begins with a single step.. */
 244 /*  */
 245 /*  Yes, using nested classes is indeed against our coding standards in */
 246 /*  general, but there are places where you can use them to advantage */
 247 /*  without totally breaking ports that cannot use them.  If you do, then */
 248 /*  wrap it in this guard, but such cases should still be relatively rare. */
 249 #define wxUSE_NESTED_CLASSES    1
 250
 251 /*  check for explicit keyword support */
 252 #ifndef HAVE_EXPLICIT
 253     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 254         /*  VC++ 6.0 and 5.0 have explicit (what about earlier versions?) */
 255         #define HAVE_EXPLICIT
 256     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 257           && wxCHECK_GCC_VERSION(2, 95)
 258         /*  GCC 2.95 has explicit, what about earlier versions? */
 259         #define HAVE_EXPLICIT
 260     #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x0520)
 261         /*  BC++ 4.52 doesn't support explicit, CBuilder 1 does */
 262         #define HAVE_EXPLICIT
 263     #elif defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
 264         /*  Metrowerks CW6 or higher has explicit */
 265         #define HAVE_EXPLICIT
 266     #elif defined(__DIGITALMARS__)
 267         #define HAVE_EXPLICIT
 268     #endif
 269 #endif /*  !HAVE_EXPLICIT */
 270
 271 #ifdef HAVE_EXPLICIT
 272     #define wxEXPLICIT explicit
 273 #else /*  !HAVE_EXPLICIT */
 274     #define wxEXPLICIT
 275 #endif /*  HAVE_EXPLICIT/!HAVE_EXPLICIT */
 276
 277 /* check for static/const_cast<>() (we don't use the other ones for now) */
 278 #ifndef HAVE_CXX_CASTS
 279     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 280         /*  VC++ 6.0 and 5.0 have C++ casts (what about earlier versions?) */
 281         #define HAVE_CXX_CASTS
 282     #elif defined(__MINGW32__) || defined(__CYGWIN32__)
 283         #if wxCHECK_GCC_VERSION(2, 95)
 284             /*  GCC 2.95 has C++ casts, what about earlier versions? */
 285             #define HAVE_CXX_CASTS
 286         #endif
 287     #endif
 288 #endif /*  !HAVE_CXX_CASTS */
 289
 290 #ifdef HAVE_CXX_CASTS
 291     #ifndef HAVE_CONST_CAST
 292         #define HAVE_CONST_CAST
 293     #endif
 294     #ifndef HAVE_REINTERPRET_CAST
 295         #define HAVE_REINTERPRET_CAST
 296     #endif
 297     #ifndef HAVE_STATIC_CAST
 298         #define HAVE_STATIC_CAST
 299     #endif
 300     #ifndef HAVE_DYNAMIC_CAST
 301         #define HAVE_DYNAMIC_CAST
 302     #endif
 303 #endif /*  HAVE_CXX_CASTS */
 304
 305 #ifdef HAVE_STATIC_CAST
 306     #define wx_static_cast(t, x) static_cast<t>(x)
 307 #else
 308     #define wx_static_cast(t, x) ((t)(x))
 309 #endif
 310
 311 #ifdef HAVE_CONST_CAST
 312     #define wx_const_cast(t, x) const_cast<t>(x)
 313 #else
 314     #define wx_const_cast(t, x) ((t)(x))
 315 #endif
 316
 317 #ifdef HAVE_REINTERPRET_CAST
 318     #define wx_reinterpret_cast(t, x) reinterpret_cast<t>(x)
 319 #else
 320     #define wx_reinterpret_cast(t, x) ((t)(x))
 321 #endif
 322
 323 /*
 324    This one is a wx invention: like static cast but used when we intentionally
 325    truncate from a larger to smaller type, static_cast<> can't be used for it
 326    as it results in warnings when using some compilers (SGI mipspro for example)
 327  */
 328 #if defined(__INTELC__) && defined(__cplusplus)
 329     template <typename T, typename X>
 330     inline T wx_truncate_cast_impl(X x)
 331     {
 332         #pragma warning(push)
 333         /* implicit conversion of a 64-bit integral type to a smaller integral type */
 334         #pragma warning(disable: 1682)
 335         /* conversion from "X" to "T" may lose significant bits */
 336         #pragma warning(disable: 810)
 337
 338         return x;
 339
 340         #pragma warning(pop)
 341     }
 342
 343     #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
 344
 345 #elif defined(__cplusplus) && defined(__VISUALC__) && __VISUALC__ >= 1310
 346     template <typename T, typename X>
 347     inline T wx_truncate_cast_impl(X x)
 348     {
 349         #pragma warning(push)
 350         /* conversion from 'X' to 'T', possible loss of data */
 351         #pragma warning(disable: 4267)
 352
 353         return x;
 354
 355         #pragma warning(pop)
 356     }
 357
 358     #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
 359 #else
 360     #define wx_truncate_cast(t, x) ((t)(x))
 361 #endif
 362
 363 /* for consistency with wxStatic/DynamicCast defined in wx/object.h */
 364 #define wxConstCast(obj, className) wx_const_cast(className *, obj)
 365
 366 #ifndef HAVE_STD_WSTRING
 367     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 368         /*  VC++ 6.0 and 5.0 have std::wstring (what about earlier versions?) */
 369         #define HAVE_STD_WSTRING
 370     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 371           && wxCHECK_GCC_VERSION(3, 1)
 372         /*  GCC 3.1 has std::wstring; 3.0 never was in MinGW, 2.95 hasn't it */
 373         #define HAVE_STD_WSTRING
 374     #endif
 375 #endif
 376
 377 #ifndef HAVE_STD_STRING_COMPARE
 378     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 379         /*  VC++ 6.0 and 5.0 have std::string::compare */
 380         /*  (what about earlier versions?) */
 381         #define HAVE_STD_STRING_COMPARE
 382     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 383           && wxCHECK_GCC_VERSION(3, 1)
 384         /*  GCC 3.1 has std::string::compare; */
 385         /*  3.0 never was in MinGW, 2.95 hasn't it */
 386         #define HAVE_STD_STRING_COMPARE
 387     #endif
 388 #endif
 389
 390 /* provide replacement for C99 va_copy() if the compiler doesn't have it */
 391
 392 /* could be already defined by configure or the user */
 393 #ifndef wxVaCopy
 394     /* if va_copy is a macro or configure detected that we have it, use it */
 395     #if defined(va_copy) || defined(HAVE_VA_COPY)
 396         #define wxVaCopy va_copy
 397     #else /* no va_copy, try to provide a replacement */
 398         /*
 399            configure tries to determine whether va_list is an array or struct
 400            type, but it may not be used under Windows, so deal with a few
 401            special cases.
 402          */
 403
 404         #ifdef __WATCOMC__
 405             /* Watcom uses array type for va_list except for PPC and Alpha */
 406             #if !defined(__PPC__) && !defined(__AXP__)
 407                 #define VA_LIST_IS_ARRAY
 408             #endif
 409         #endif /* __WATCOMC__ */
 410
 411         #if defined(__PPC__) && (defined(_CALL_SYSV) || defined (_WIN32))
 412             /*
 413                 PPC using SysV ABI and NT/PPC are special in that they use an
 414                 extra level of indirection.
 415              */
 416             #define VA_LIST_IS_POINTER
 417         #endif /* SysV or Win32 on __PPC__ */
 418
 419         /*
 420             note that we use memmove(), not memcpy(), in case anybody tries
 421             to do wxVaCopy(ap, ap)
 422          */
 423         #if defined(VA_LIST_IS_POINTER)
 424             #define wxVaCopy(d, s)  memmove(*(d), *(s), sizeof(va_list))
 425         #elif defined(VA_LIST_IS_ARRAY)
 426             #define wxVaCopy(d, s) memmove((d), (s), sizeof(va_list))
 427         #else /* we can only hope that va_lists are simple lvalues */
 428             #define wxVaCopy(d, s) ((d) = (s))
 429         #endif
 430     #endif /* va_copy/!va_copy */
 431 #endif /* wxVaCopy */
 432
 433
 434 /*  ---------------------------------------------------------------------------- */
 435 /*  portable calling conventions macros */
 436 /*  ---------------------------------------------------------------------------- */
 437
 438 /*  stdcall is used for all functions called by Windows under Windows */
 439 #if defined(__WINDOWS__)
 440     #if defined(__GNUWIN32__)
 441         #define wxSTDCALL __attribute__((stdcall))
 442     #else
 443         /*  both VC++ and Borland understand this */
 444         #define wxSTDCALL _stdcall
 445     #endif
 446
 447 #else /*  Win */
 448     /*  no such stupidness under Unix */
 449     #define wxSTDCALL
 450 #endif /*  platform */
 451
 452 /*  LINKAGEMODE mode is empty for everyting except OS/2 */
 453 #ifndef LINKAGEMODE
 454     #define LINKAGEMODE
 455 #endif /*  LINKAGEMODE */
 456
 457 /*  wxCALLBACK should be used for the functions which are called back by */
 458 /*  Windows (such as compare function for wxListCtrl) */
 459 #if defined(__WIN32__) && !defined(__WXMICROWIN__)
 460     #define wxCALLBACK wxSTDCALL
 461 #else
 462     /*  no stdcall under Unix nor Win16 */
 463     #define wxCALLBACK
 464 #endif /*  platform */
 465
 466 /*  generic calling convention for the extern "C" functions */
 467
 468 #if defined(__VISUALC__)
 469   #define   wxC_CALLING_CONV    _cdecl
 470 #elif defined(__VISAGECPP__)
 471   #define   wxC_CALLING_CONV    _Optlink
 472 #else   /*  !Visual C++ */
 473   #define   wxC_CALLING_CONV
 474 #endif  /*  compiler */
 475
 476 /*  callling convention for the qsort(3) callback */
 477 #define wxCMPFUNC_CONV wxC_CALLING_CONV
 478
 479 /*  compatibility :-( */
 480 #define CMPFUNC_CONV wxCMPFUNC_CONV
 481
 482 /*  DLL import/export declarations */
 483 #include "wx/dlimpexp.h"
 484
 485 /*  ---------------------------------------------------------------------------- */
 486 /*  Very common macros */
 487 /*  ---------------------------------------------------------------------------- */
 488
 489 /*  Printf-like attribute definitions to obtain warnings with GNU C/C++ */
 490 #if defined(__GNUC__) && !wxUSE_UNICODE
 491 #  ifndef ATTRIBUTE_PRINTF
 492 #    define ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
 493 #    define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2)
 494 #    define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3)
 495 #    define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4)
 496 #    define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5)
 497 #    define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6)
 498 #  endif /* ATTRIBUTE_PRINTF */
 499 #else
 500 #  ifndef ATTRIBUTE_PRINTF
 501 #    define ATTRIBUTE_PRINTF
 502 #    define ATTRIBUTE_PRINTF_1
 503 #    define ATTRIBUTE_PRINTF_2
 504 #    define ATTRIBUTE_PRINTF_3
 505 #    define ATTRIBUTE_PRINTF_4
 506 #    define ATTRIBUTE_PRINTF_5
 507 #  endif /* ATTRIBUTE_PRINTF */
 508 #endif
 509
 510 /*  Macro to issue warning when using deprecated functions with gcc3 or MSVC7: */
 511 #if wxCHECK_GCC_VERSION(3, 1)
 512     #define wxDEPRECATED(x) x __attribute__ ((deprecated))
 513 #elif defined(__VISUALC__) && (__VISUALC__ >= 1300)
 514     #define wxDEPRECATED(x) __declspec(deprecated) x
 515 #else
 516     #define wxDEPRECATED(x) x
 517 #endif
 518
 519 /*  everybody gets the assert and other debug macros */
 520 #include "wx/debug.h"
 521
 522 /*  NULL declaration: it must be defined as 0 for C++ programs (in particular, */
 523 /*  it must not be defined as "(void *)0" which is standard for C but completely */
 524 /*  breaks C++ code) */
 525 #ifndef __HANDHELDPC__
 526 #include <stddef.h>
 527 #endif
 528
 529 /*  delete pointer if it is not NULL and NULL it afterwards */
 530 /*  (checking that it's !NULL before passing it to delete is just a */
 531 /*   a question of style, because delete will do it itself anyhow, but it might */
 532 /*   be considered as an error by some overzealous debugging implementations of */
 533 /*   the library, so we do it ourselves) */
 534 #define wxDELETE(p)      if ( (p) != NULL ) { delete p; p = NULL; }
 535
 536 /*  delete an array and NULL it (see comments above) */
 537 #define wxDELETEA(p)     if ( (p) ) { delete [] (p); p = NULL; }
 538
 539 /*  size of statically declared array */
 540 #define WXSIZEOF(array)   (sizeof(array)/sizeof(array[0]))
 541
 542 /*  helper macros to concatenate two tokens together */
 543 #define wxCONCAT_HELPER(text, line) text ## line
 544 #define wxCONCAT(text, line)        wxCONCAT_HELPER(text, line)
 545
 546 /*  helper macros to be able to define unique/anonymous objects: this works by */
 547 /*  appending the current line number to the given identifier to reduce the */
 548 /*  probability of the conflict (it may still happen if this is used in the */
 549 /*  headers, hence you should avoid doing it or provide unique prefixes then) */
 550 #if defined(__VISUALC__) && (__VISUALC__ >= 1300)
 551     /*
 552        __LINE__ handling is completely broken in VC++ when using "Edit and
 553        Continue" (/ZI option) and results in preprocessor errors if we use it
 554        inside the macros. Luckily VC7 has another standard macro which can be
 555        used like this and is even better than __LINE__ because it is globally
 556        unique.
 557      */
 558 #   define wxCONCAT_LINE(text)         wxCONCAT(text, __COUNTER__)
 559 #else /* normal compilers */
 560 #   define wxCONCAT_LINE(text)         wxCONCAT(text, __LINE__)
 561 #endif
 562 #define wxMAKE_UNIQUE_NAME(text)    wxCONCAT_LINE(text)
 563
 564 /*  symbolic constant used by all Find()-like functions returning positive */
 565 /*  integer on success as failure indicator */
 566 #define wxNOT_FOUND       (-1)
 567
 568 /*  ---------------------------------------------------------------------------- */
 569 /*  macros to avoid compiler warnings */
 570 /*  ---------------------------------------------------------------------------- */
 571
 572 /*  Macro to cut down on compiler warnings. */
 573 #if 1 /*  there should be no more any compilers needing the "#else" version */
 574     #define WXUNUSED(identifier) /* identifier */
 575 #else  /*  stupid, broken compiler */
 576     #define WXUNUSED(identifier) identifier
 577 #endif
 578
 579 /*  some arguments are only used in debug mode, but unused in release one */
 580 #ifdef __WXDEBUG__
 581     #define WXUNUSED_UNLESS_DEBUG(param)  param
 582 #else
 583     #define WXUNUSED_UNLESS_DEBUG(param)  WXUNUSED(param)
 584 #endif
 585
 586 /*  some arguments are not used in unicode mode */
 587 #if wxUSE_UNICODE
 588     #define WXUNUSED_IN_UNICODE(param)  WXUNUSED(param)
 589 #else
 590     #define WXUNUSED_IN_UNICODE(param)  param
 591 #endif
 592
 593 /*  some arguments are not used in WinCE build */
 594 #ifdef __WXWINCE__
 595     #define WXUNUSED_IN_WINCE(param)  WXUNUSED(param)
 596 #else
 597     #define WXUNUSED_IN_WINCE(param)  param
 598 #endif
 599
 600 /*  unused parameters in non stream builds */
 601 #if wxUSE_STREAMS
 602     #define WXUNUSED_UNLESS_STREAMS(param)  param
 603 #else
 604     #define WXUNUSED_UNLESS_STREAMS(param)  WXUNUSED(param)
 605 #endif
 606
 607 /*  some compilers give warning about a possibly unused variable if it is */
 608 /*  initialized in both branches of if/else and shut up if it is initialized */
 609 /*  when declared, but other compilers then give warnings about unused variable */
 610 /*  value -- this should satisfy both of them */
 611 #if defined(__VISUALC__)
 612     #define wxDUMMY_INITIALIZE(val) = val
 613 #else
 614     #define wxDUMMY_INITIALIZE(val)
 615 #endif
 616
 617 /*  sometimes the value of a variable is *really* not used, to suppress  the */
 618 /*  resulting warning you may pass it to this function */
 619 #ifdef __cplusplus
 620 #   ifdef __BORLANDC__
 621 #       define wxUnusedVar(identifier) identifier
 622 #   else
 623         template <class T>
 624             inline void wxUnusedVar(const T& WXUNUSED(t)) { }
 625 #   endif
 626 #endif
 627
 628 /*  ---------------------------------------------------------------------------- */
 629 /*  compiler specific settings */
 630 /*  ---------------------------------------------------------------------------- */
 631
 632 /*  to allow compiling with warning level 4 under Microsoft Visual C++ some */
 633 /*  warnings just must be disabled */
 634 #ifdef  __VISUALC__
 635   #pragma warning(disable: 4514) /*  unreferenced inline func has been removed */
 636 /*
 637   you might be tempted to disable this one also: triggered by CHECK and FAIL
 638   macros in debug.h, but it's, overall, a rather useful one, so I leave it and
 639   will try to find some way to disable this warning just for CHECK/FAIL. Anyone?
 640 */
 641   #pragma warning(disable: 4127) /*  conditional expression is constant */
 642 #endif  /*  VC++ */
 643
 644 #if defined(__MWERKS__)
 645     #undef try
 646     #undef except
 647     #undef finally
 648     #define except(x) catch(...)
 649 #endif /*  Metrowerks */
 650
 651 #if wxONLY_WATCOM_EARLIER_THAN(1,4)
 652     typedef short mode_t;
 653 #endif
 654
 655 /*  where should i put this? we need to make sure of this as it breaks */
 656 /*  the <iostream> code. */
 657 #if !wxUSE_IOSTREAMH && defined(__WXDEBUG__)
 658 #  ifndef __MWERKS__
 659 /*  #undef __WXDEBUG__ */
 660 #    ifdef wxUSE_DEBUG_NEW_ALWAYS
 661 #    undef wxUSE_DEBUG_NEW_ALWAYS
 662 #    define wxUSE_DEBUG_NEW_ALWAYS 0
 663 #    endif
 664 #  endif
 665 #endif
 666
 667 /*  ---------------------------------------------------------------------------- */
 668 /*  OS mnemonics -- Identify the running OS (useful for Windows) */
 669 /*  ---------------------------------------------------------------------------- */
 670
 671 /*  Not all platforms are currently available or supported */
 672 enum
 673 {
 674     wxUNKNOWN_PLATFORM,
 675     wxCURSES,                 /*  Text-only CURSES */
 676     wxXVIEW_X,                /*  Sun's XView OpenLOOK toolkit */
 677     wxMOTIF_X,                /*  OSF Motif 1.x.x */
 678     wxCOSE_X,                 /*  OSF Common Desktop Environment */
 679     wxNEXTSTEP,               /*  NeXTStep */
 680     wxMAC,                    /*  Apple Mac OS 8/9/X with Mac paths */
 681     wxMAC_DARWIN,             /*  Apple Mac OS X with Unix paths */
 682     wxBEOS,                   /*  BeOS */
 683     wxGTK,                    /*  GTK on X */
 684     wxGTK_WIN32,              /*  GTK on Win32 */
 685     wxGTK_OS2,                /*  GTK on OS/2 */
 686     wxGTK_BEOS,               /*  GTK on BeOS */
 687     wxGEOS,                   /*  GEOS */
 688     wxOS2_PM,                 /*  OS/2 Workplace */
 689     wxWINDOWS,                /*  Windows or WfW */
 690     wxMICROWINDOWS,           /*  MicroWindows */
 691     wxPENWINDOWS,             /*  Windows for Pen Computing */
 692     wxWINDOWS_NT,             /*  Windows NT */
 693     wxWIN32S,                 /*  Windows 32S API */
 694     wxWIN95,                  /*  Windows 95 */
 695     wxWIN386,                 /*  Watcom 32-bit supervisor modus */
 696     wxWINDOWS_CE,             /*  Windows CE (generic) */
 697     wxWINDOWS_POCKETPC,       /*  Windows CE PocketPC */
 698     wxWINDOWS_SMARTPHONE,     /*  Windows CE Smartphone */
 699     wxMGL_UNIX,               /*  MGL with direct hardware access */
 700     wxMGL_X,                  /*  MGL on X */
 701     wxMGL_WIN32,              /*  MGL on Win32 */
 702     wxMGL_OS2,                /*  MGL on OS/2 */
 703     wxMGL_DOS,                /*  MGL on MS-DOS */
 704     wxWINDOWS_OS2,            /*  Native OS/2 PM */
 705     wxUNIX,                   /*  wxBase under Unix */
 706     wxX11,                    /*  Plain X11 and Universal widgets */
 707     wxPALMOS,                 /*  PalmOS */
 708     wxDOS                     /*  wxBase under MS-DOS */
 709 };
 710
 711 /* Friendlier platform names */
 712 enum
 713 {
 714     wxMotif = wxMOTIF_X,
 715     wxMac = wxMAC,
 716     wxMSW = wxWINDOWS,
 717     wxWinCE = wxWINDOWS_CE,
 718     wxWinPocketPC = wxWINDOWS_POCKETPC,
 719     wxWinSmartPhone = wxWINDOWS_SMARTPHONE,
 720     wxWin95= wxWIN95,
 721     wxUnix = wxUNIX,                   /*  wxBase under Unix */
 722     wxPalmOS = wxPALMOS,               /*  PalmOS */
 723     wxOS2 = wxOS2_PM,
 724
 725     wxMGL = 100,
 726     wxCocoa
 727 };
 728
 729 /*  ---------------------------------------------------------------------------- */
 730 /*  standard wxWidgets types */
 731 /*  ---------------------------------------------------------------------------- */
 732
 733 /*  the type for screen and DC coordinates */
 734 typedef int wxCoord;
 735
 736 enum {  wxDefaultCoord = -1 };
 737
 738 /*  ---------------------------------------------------------------------------- */
 739 /*  define fixed length types */
 740 /*  ---------------------------------------------------------------------------- */
 741
 742 #if defined(__WXPALMOS__) || defined(__MINGW32__)
 743     #include <sys/types.h>
 744 #endif
 745
 746 /*  chars are always one byte (by definition), shorts are always two (in */
 747 /*  practice) */
 748
 749 /*  8bit */
 750 #ifndef SIZEOF_CHAR
 751     #define SIZEOF_CHAR 1
 752 #endif
 753 typedef signed char wxInt8;
 754 typedef unsigned char wxUint8;
 755 typedef wxUint8 wxByte;
 756
 757
 758 /*  16bit */
 759 #ifdef SIZEOF_SHORT
 760     #if SIZEOF_SHORT != 2
 761         #error "wxWidgets assumes sizeof(short) == 2, please fix the code"
 762     #endif
 763 #else
 764     #define SIZEOF_SHORT 2
 765 #endif
 766
 767 typedef signed short wxInt16;
 768 typedef unsigned short wxUint16;
 769
 770 typedef wxUint16 wxWord;
 771
 772 /*
 773   things are getting more interesting with ints, longs and pointers
 774
 775   there are several different standard data models described by this table:
 776
 777   +-----------+----------------------------+
 778   |type\model | LP64 ILP64 LLP64 ILP32 LP32|
 779   +-----------+----------------------------+
 780   |char       |  8     8     8     8     8 |
 781   |short      | 16    16    16    16    16 |
 782   |int        | 32    64    32    32    16 |
 783   |long       | 64    64    32    32    32 |
 784   |long long  |             64             |
 785   |void *     | 64    64    64    32    32 |
 786   +-----------+----------------------------+
 787
 788   Win16 used LP32 (but we don't support it any longer), Win32 obviously used
 789   ILP32 and Win64 uses LLP64 (a.k.a. P64)
 790
 791   Under Unix LP64 is the most widely used (the only I've ever seen, in fact)
 792  */
 793
 794 /*  32bit */
 795 #ifdef __PALMOS__
 796     typedef int wxInt32;
 797     typedef unsigned int wxUint32;
 798     #define SIZEOF_INT 4
 799     #define SIZEOF_LONG 4
 800     #define SIZEOF_WCHAR_T 2
 801     #define SIZEOF_SIZE_T 4
 802     #define wxSIZE_T_IS_UINT
 803     #define SIZEOF_VOID_P 4
 804     #define SIZEOF_SIZE_T 4
 805 #elif defined(__WINDOWS__)
 806     /*  Win64 uses LLP64 model and so ints and longs have the same size as in */
 807     /*  Win32 */
 808     #if defined(__WIN32__)
 809         typedef int wxInt32;
 810         typedef unsigned int wxUint32;
 811
 812         /* Assume that if SIZEOF_INT is defined that all the other ones except
 813            SIZEOF_SIZE_T, are too.  See next #if below.  */
 814         #ifndef SIZEOF_INT
 815             #define SIZEOF_INT 4
 816             #define SIZEOF_LONG 4
 817             #define SIZEOF_WCHAR_T 2
 818
 819             /*
 820                under Win64 sizeof(size_t) == 8 and so it is neither unsigned
 821                int nor unsigned long!
 822              */
 823             #ifdef __WIN64__
 824                 #define SIZEOF_SIZE_T 8
 825
 826                 #undef wxSIZE_T_IS_UINT
 827             #else /* Win32 */
 828                 #define SIZEOF_SIZE_T 4
 829
 830                 #define wxSIZE_T_IS_UINT
 831             #endif
 832             #undef wxSIZE_T_IS_ULONG
 833
 834             #ifdef __WIN64__
 835                 #define SIZEOF_VOID_P 8
 836             #else /*  Win32 */
 837                 #define SIZEOF_VOID_P 4
 838             #endif /*  Win64/32 */
 839         #endif /*  !defined(SIZEOF_INT) */
 840
 841         /*
 842           If Python.h was included first, it defines all of the SIZEOF's above
 843           except for SIZEOF_SIZE_T, so we need to do it here to avoid
 844           triggering the #error in the ssize_t typedefs below...
 845         */
 846         #ifndef SIZEOF_SIZE_T
 847             #ifdef __WIN64__
 848                 #define SIZEOF_SIZE_T 8
 849             #else /* Win32 */
 850                 #define SIZEOF_SIZE_T 4
 851             #endif
 852         #endif
 853     #else
 854         #error "Unsupported Windows version"
 855     #endif
 856 #else /*  !Windows */
 857     /*  SIZEOF_XXX are normally defined by configure */
 858     #ifdef SIZEOF_INT
 859         #if SIZEOF_INT == 8
 860             /*  must be ILP64 data model, there is normally a special 32 bit */
 861             /*  type in it but we don't know what it is... */
 862             #error "No 32bit int type on this platform"
 863         #elif SIZEOF_INT == 4
 864             typedef int wxInt32;
 865             typedef unsigned int wxUint32;
 866         #elif SIZEOF_INT == 2
 867             /*  must be LP32 */
 868             #if SIZEOF_LONG != 4
 869                 #error "No 32bit int type on this platform"
 870             #endif
 871
 872             typedef long wxInt32;
 873             typedef unsigned long wxUint32;
 874         #else
 875             /*  wxWidgets is not ready for 128bit systems yet... */
 876             #error "Unknown sizeof(int) value, what are you compiling for?"
 877         #endif
 878     #else /*  !defined(SIZEOF_INT) */
 879         /*  assume default 32bit machine -- what else can we do? */
 880         wxCOMPILE_TIME_ASSERT( sizeof(int) == 4, IntMustBeExactly4Bytes);
 881         wxCOMPILE_TIME_ASSERT( sizeof(size_t) == 4, SizeTMustBeExactly4Bytes);
 882         wxCOMPILE_TIME_ASSERT( sizeof(void *) == 4, PtrMustBeExactly4Bytes);
 883
 884         #define SIZEOF_INT 4
 885         #define SIZEOF_SIZE_T 4
 886         #define SIZEOF_VOID_P 4
 887
 888         typedef int wxInt32;
 889         typedef unsigned int wxUint32;
 890
 891         #if defined(__MACH__) && !defined(SIZEOF_WCHAR_T)
 892             #define SIZEOF_WCHAR_T 4
 893         #endif
 894         #if wxUSE_WCHAR_T && !defined(SIZEOF_WCHAR_T)
 895             /*  also assume that sizeof(wchar_t) == 2 (under Unix the most */
 896             /*  common case is 4 but there configure would have defined */
 897             /*  SIZEOF_WCHAR_T for us) */
 898             /*  the most common case */
 899             wxCOMPILE_TIME_ASSERT( sizeof(wchar_t) == 2,
 900                                     Wchar_tMustBeExactly2Bytes);
 901
 902             #define SIZEOF_WCHAR_T 2
 903         #endif /*  wxUSE_WCHAR_T */
 904     #endif
 905 #endif /*  Win/!Win */
 906
 907 typedef wxUint32 wxDword;
 908
 909 /*
 910    Define an integral type big enough to contain all of long, size_t and void *.
 911  */
 912 #if SIZEOF_LONG >= SIZEOF_VOID_P && SIZEOF_LONG >= SIZEOF_SIZE_T
 913     /* normal case */
 914     typedef unsigned long wxUIntPtr;
 915 #elif SIZEOF_SIZE_T >= SIZEOF_VOID_P
 916     /* Win64 case */
 917     typedef size_t wxUIntPtr;
 918 #else
 919     /*
 920        This should never happen for the current architectures but if you're
 921        using one where it does, please contact wx-dev@lists.wxwidgets.org.
 922      */
 923     #error "Pointers can't be stored inside integer types."
 924 #endif
 925
 926 #ifdef __cplusplus
 927 /* And also define a couple of simple functions to cast pointer to/from it. */
 928 inline wxUIntPtr wxPtrToUInt(const void *p)
 929 {
 930     /*
 931        VC++ 7.1 gives warnings about casts such as below even when they're
 932        explicit with /Wp64 option, suppress them as we really know what we're
 933        doing here. Same thing with icc with -Wall.
 934      */
 935 #ifdef __VISUALC__
 936     #if __VISUALC__ >= 1200
 937         #pragma warning(push)
 938     #endif
 939     /* pointer truncation from '' to '' */
 940     #pragma warning(disable: 4311)
 941 #elif defined(__INTELC__)
 942     #pragma warning(push)
 943     /* conversion from pointer to same-sized integral type */
 944     #pragma warning(disable: 1684)
 945 #endif
 946
 947     return wx_reinterpret_cast(wxUIntPtr, p);
 948
 949 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
 950     #pragma warning(pop)
 951 #endif
 952 }
 953
 954 inline void *wxUIntToPtr(wxUIntPtr p)
 955 {
 956 #ifdef __VISUALC__
 957     #if __VISUALC__ >= 1200
 958         #pragma warning(push)
 959     #endif
 960     /* conversion to type of greater size */
 961     #pragma warning(disable: 4312)
 962 #elif defined(__INTELC__)
 963     #pragma warning(push)
 964     /* invalid type conversion: "wxUIntPtr={unsigned long}" to "void *" */
 965     #pragma warning(disable: 171)
 966 #endif
 967
 968     return wx_reinterpret_cast(void *, p);
 969
 970 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
 971     #pragma warning(pop)
 972 #endif
 973 }
 974 #endif /*__cplusplus*/
 975
 976
 977 /*  64 bit */
 978
 979 /*  NB: we #define and not typedef wxLongLong_t because we use "#ifdef */
 980 /*      wxLongLong_t" in wx/longlong.h */
 981
 982 /*      wxULongLong_t is set later (usually to unsigned wxLongLong_t) */
 983
 984 /*  to avoid compilation problems on 64bit machines with ambiguous method calls */
 985 /*  we will need to define this */
 986 #undef wxLongLongIsLong
 987
 988 /*  first check for generic cases which are long on 64bit machine and "long */
 989 /*  long", then check for specific compilers */
 990 #if defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
 991     #define wxLongLong_t long
 992     #define wxLongLongSuffix l
 993     #define wxLongLongFmtSpec _T("l")
 994     #define wxLongLongIsLong
 995 #elif defined(__WXPALMOS__)
 996     #define wxLongLong_t int64_t
 997     #define wxLongLongSuffix ll
 998     #define wxLongLongFmtSpec _T("ll")
 999 #elif (defined(__VISUALC__) && defined(__WIN32__))
1000     #define wxLongLong_t __int64
1001     #define wxLongLongSuffix i64
1002     #define wxLongLongFmtSpec _T("I64")
1003 #elif defined(__BORLANDC__) && defined(__WIN32__) && (__BORLANDC__ >= 0x520)
1004     #define wxLongLong_t __int64
1005     #define wxLongLongSuffix i64
1006     #define wxLongLongFmtSpec _T("L")
1007 #elif (defined(__WATCOMC__) && (defined(__WIN32__) || defined(__DOS__) || defined(__OS2__)))
1008       #define wxLongLong_t __int64
1009       #define wxLongLongSuffix i64
1010       #define wxLongLongFmtSpec _T("L")
1011 #elif defined(__DIGITALMARS__)
1012       #define wxLongLong_t __int64
1013       #define wxLongLongSuffix LL
1014       #define wxLongLongFmtSpec _T("ll")
1015 #elif defined(__MINGW32__)
1016     #define wxLongLong_t long long
1017     #define wxLongLongSuffix ll
1018     #define wxLongLongFmtSpec _T("I64")
1019 #elif (defined(SIZEOF_LONG_LONG) && SIZEOF_LONG_LONG >= 8)  || \
1020         defined(__GNUC__) || \
1021         defined(__CYGWIN__) || \
1022         defined(__WXMICROWIN__) || \
1023         (defined(__DJGPP__) && __DJGPP__ >= 2)
1024     #define wxLongLong_t long long
1025     #define wxLongLongSuffix ll
1026     #define wxLongLongFmtSpec _T("ll")
1027 #elif defined(__MWERKS__)
1028     #if __option(longlong)
1029         #define wxLongLong_t long long
1030         #define wxLongLongSuffix ll
1031         #define wxLongLongFmtSpec _T("ll")
1032     #else
1033         #error "The 64 bit integer support in CodeWarrior has been disabled."
1034         #error "See the documentation on the 'longlong' pragma."
1035     #endif
1036 #elif defined(__VISAGECPP__) && __IBMCPP__ >= 400
1037     #define wxLongLong_t long long
1038 #endif
1039
1040
1041 #ifdef wxLongLong_t
1042
1043     #ifdef __WXPALMOS__
1044         #define wxULongLong_t uint64_t
1045     #else
1046         #define wxULongLong_t unsigned wxLongLong_t
1047     #endif
1048
1049     /*  these macros allow to definea 64 bit constants in a portable way */
1050     #define wxLL(x) wxCONCAT(x, wxLongLongSuffix)
1051     #define wxULL(x) wxCONCAT(x, wxCONCAT(u, wxLongLongSuffix))
1052
1053     typedef wxLongLong_t wxInt64;
1054     typedef wxULongLong_t wxUint64;
1055
1056     #define wxHAS_INT64 1
1057
1058 #elif wxUSE_LONGLONG
1059     /*  these macros allow to definea 64 bit constants in a portable way */
1060     #define wxLL(x) wxLongLong(x)
1061     #define wxULL(x) wxULongLong(x)
1062
1063     #define wxInt64 wxLongLong
1064     #define wxUint64 wxULongLong
1065
1066     #define wxHAS_INT64 1
1067
1068 #else /* !wxUSE_LONGLONG */
1069
1070     #define wxHAS_INT64 0
1071
1072 #endif
1073
1074
1075 /* Make sure ssize_t is defined (a signed type the same size as size_t) */
1076 /* HAVE_SSIZE_T should be defined for compiliers that already have it */
1077 #ifdef __MINGW32__
1078     #if defined(_SSIZE_T_) && !defined(HAVE_SSIZE_T)
1079         #define HAVE_SSIZE_T
1080     #endif
1081 #endif
1082 #if defined(__PALMOS__) && !defined(HAVE_SSIZE_T)
1083     #define HAVE_SSIZE_T
1084 #endif
1085 #if wxCHECK_WATCOM_VERSION(1,4)
1086     #define HAVE_SSIZE_T
1087 #endif
1088 #ifndef HAVE_SSIZE_T
1089     #if SIZEOF_SIZE_T == 4
1090         typedef wxInt32 ssize_t;
1091     #elif SIZEOF_SIZE_T == 8
1092         typedef wxInt64 ssize_t;
1093     #else
1094         #error "error defining ssize_t, size_t is not 4 or 8 bytes"
1095     #endif
1096 #endif
1097
1098
1099 /*  base floating point types */
1100 /*  wxFloat32: 32 bit IEEE float ( 1 sign, 8 exponent bits, 23 fraction bits */
1101 /*  wxFloat64: 64 bit IEEE float ( 1 sign, 11 exponent bits, 52 fraction bits */
1102 /*  wxDouble: native fastest representation that has at least wxFloat64 */
1103 /*            precision, so use the IEEE types for storage, and this for */
1104 /*            calculations */
1105
1106 typedef float wxFloat32;
1107 #if (defined( __WXMAC__ ) || defined(__WXCOCOA__))  && defined (__MWERKS__)
1108     typedef short double wxFloat64;
1109 #else
1110     typedef double wxFloat64;
1111 #endif
1112
1113 #if defined( __WXMAC__ )  && !defined( __POWERPC__ )
1114     typedef long double wxDouble;
1115 #else
1116     typedef double wxDouble;
1117 #endif
1118
1119 /*
1120     Some (non standard) compilers typedef wchar_t as an existing type instead
1121     of treating it as a real fundamental type, set wxWCHAR_T_IS_REAL_TYPE to 0
1122     for them and to 1 for all the others.
1123  */
1124 #if wxUSE_WCHAR_T
1125     /*
1126         VC++ typedefs wchar_t as unsigned short by default, that is unless
1127         /Za or /Zc:wchar_t option is used in which case _WCHAR_T_DEFINED is
1128         defined.
1129      */
1130 #   if defined(__VISUALC__) && !defined(_NATIVE_WCHAR_T_DEFINED)
1131 #       define wxWCHAR_T_IS_REAL_TYPE 0
1132 #   else /* compiler having standard-conforming wchar_t */
1133 #       define wxWCHAR_T_IS_REAL_TYPE 1
1134 #   endif
1135 #endif /* wxUSE_WCHAR_T */
1136
1137 /*  ---------------------------------------------------------------------------- */
1138 /*  byte ordering related definition and macros */
1139 /*  ---------------------------------------------------------------------------- */
1140
1141 /*  byte sex */
1142
1143 #define  wxBIG_ENDIAN     4321
1144 #define  wxLITTLE_ENDIAN  1234
1145 #define  wxPDP_ENDIAN     3412
1146
1147 #ifdef WORDS_BIGENDIAN
1148 #define  wxBYTE_ORDER  wxBIG_ENDIAN
1149 #else
1150 #define  wxBYTE_ORDER  wxLITTLE_ENDIAN
1151 #endif
1152
1153 /*  byte swapping */
1154
1155 #if defined (__MWERKS__) && ( (__MWERKS__ < 0x0900) || macintosh )
1156 /*  assembler versions for these */
1157 #ifdef __POWERPC__
1158     inline wxUint16 wxUINT16_SWAP_ALWAYS( wxUint16 i )
1159         {return (__lhbrx( &i , 0 ) );}
1160     inline wxInt16 wxINT16_SWAP_ALWAYS( wxInt16 i )
1161         {return (__lhbrx( &i , 0 ) );}
1162     inline wxUint32 wxUINT32_SWAP_ALWAYS( wxUint32 i )
1163         {return (__lwbrx( &i , 0 ) );}
1164     inline wxInt32 wxINT32_SWAP_ALWAYS( wxInt32 i )
1165         {return (__lwbrx( &i , 0 ) );}
1166 #else
1167     #pragma parameter __D0 wxUINT16_SWAP_ALWAYS(__D0)
1168     pascal wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value)
1169         = { 0xE158 };
1170
1171     #pragma parameter __D0 wxINT16_SWAP_ALWAYS(__D0)
1172     pascal wxInt16 wxINT16_SWAP_ALWAYS(wxInt16 value)
1173         = { 0xE158 };
1174
1175     #pragma parameter __D0 wxUINT32_SWAP_ALWAYS (__D0)
1176     pascal wxUint32 wxUINT32_SWAP_ALWAYS(wxUint32 value)
1177         = { 0xE158, 0x4840, 0xE158 };
1178
1179     #pragma parameter __D0 wxINT32_SWAP_ALWAYS (__D0)
1180     pascal wxInt32 wxINT32_SWAP_ALWAYS(wxInt32 value)
1181         = { 0xE158, 0x4840, 0xE158 };
1182
1183 #endif
1184 #else /*  !MWERKS */
1185 #define wxUINT16_SWAP_ALWAYS(val) \
1186    ((wxUint16) ( \
1187     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1188     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1189
1190 #define wxINT16_SWAP_ALWAYS(val) \
1191    ((wxInt16) ( \
1192     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1193     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1194
1195 #define wxUINT32_SWAP_ALWAYS(val) \
1196    ((wxUint32) ( \
1197     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1198     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
1199     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
1200     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1201
1202 #define wxINT32_SWAP_ALWAYS(val) \
1203    ((wxInt32) ( \
1204     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1205     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
1206     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
1207     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1208 #endif
1209 /*  machine specific byte swapping */
1210
1211 #ifdef wxLongLong_t
1212     #define wxUINT64_SWAP_ALWAYS(val) \
1213        ((wxUint64) ( \
1214         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1215         (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1216         (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1217         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) <<  8) | \
1218         (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >>  8) | \
1219         (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1220         (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1221         (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1222
1223     #define wxINT64_SWAP_ALWAYS(val) \
1224        ((wxInt64) ( \
1225         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1226         (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1227         (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1228         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) <<  8) | \
1229         (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >>  8) | \
1230         (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1231         (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1232         (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1233 #elif wxUSE_LONGLONG /*  !wxLongLong_t */
1234     #define wxUINT64_SWAP_ALWAYS(val) \
1235        ((wxUint64) ( \
1236         ((wxULongLong(val) & wxULongLong(0L, 0x000000ffU)) << 56) | \
1237         ((wxULongLong(val) & wxULongLong(0L, 0x0000ff00U)) << 40) | \
1238         ((wxULongLong(val) & wxULongLong(0L, 0x00ff0000U)) << 24) | \
1239         ((wxULongLong(val) & wxULongLong(0L, 0xff000000U)) <<  8) | \
1240         ((wxULongLong(val) & wxULongLong(0x000000ffL, 0U)) >>  8) | \
1241         ((wxULongLong(val) & wxULongLong(0x0000ff00L, 0U)) >> 24) | \
1242         ((wxULongLong(val) & wxULongLong(0x00ff0000L, 0U)) >> 40) | \
1243         ((wxULongLong(val) & wxULongLong(0xff000000L, 0U)) >> 56)))
1244
1245     #define wxINT64_SWAP_ALWAYS(val) \
1246        ((wxInt64) ( \
1247         ((wxLongLong(val) & wxLongLong(0L, 0x000000ffU)) << 56) | \
1248         ((wxLongLong(val) & wxLongLong(0L, 0x0000ff00U)) << 40) | \
1249         ((wxLongLong(val) & wxLongLong(0L, 0x00ff0000U)) << 24) | \
1250         ((wxLongLong(val) & wxLongLong(0L, 0xff000000U)) <<  8) | \
1251         ((wxLongLong(val) & wxLongLong(0x000000ffL, 0U)) >>  8) | \
1252         ((wxLongLong(val) & wxLongLong(0x0000ff00L, 0U)) >> 24) | \
1253         ((wxLongLong(val) & wxLongLong(0x00ff0000L, 0U)) >> 40) | \
1254         ((wxLongLong(val) & wxLongLong(0xff000000L, 0U)) >> 56)))
1255 #endif /*  wxLongLong_t/!wxLongLong_t */
1256
1257 #ifdef WORDS_BIGENDIAN
1258     #define wxUINT16_SWAP_ON_BE(val)  wxUINT16_SWAP_ALWAYS(val)
1259     #define wxINT16_SWAP_ON_BE(val)   wxINT16_SWAP_ALWAYS(val)
1260     #define wxUINT16_SWAP_ON_LE(val)  (val)
1261     #define wxINT16_SWAP_ON_LE(val)   (val)
1262     #define wxUINT32_SWAP_ON_BE(val)  wxUINT32_SWAP_ALWAYS(val)
1263     #define wxINT32_SWAP_ON_BE(val)   wxINT32_SWAP_ALWAYS(val)
1264     #define wxUINT32_SWAP_ON_LE(val)  (val)
1265     #define wxINT32_SWAP_ON_LE(val)   (val)
1266     #if wxHAS_INT64
1267         #define wxUINT64_SWAP_ON_BE(val)  wxUINT64_SWAP_ALWAYS(val)
1268         #define wxUINT64_SWAP_ON_LE(val)  (val)
1269     #endif
1270 #else
1271     #define wxUINT16_SWAP_ON_LE(val)  wxUINT16_SWAP_ALWAYS(val)
1272     #define wxINT16_SWAP_ON_LE(val)   wxINT16_SWAP_ALWAYS(val)
1273     #define wxUINT16_SWAP_ON_BE(val)  (val)
1274     #define wxINT16_SWAP_ON_BE(val)   (val)
1275     #define wxUINT32_SWAP_ON_LE(val)  wxUINT32_SWAP_ALWAYS(val)
1276     #define wxINT32_SWAP_ON_LE(val)   wxINT32_SWAP_ALWAYS(val)
1277     #define wxUINT32_SWAP_ON_BE(val)  (val)
1278     #define wxINT32_SWAP_ON_BE(val)   (val)
1279     #if wxHAS_INT64
1280         #define wxUINT64_SWAP_ON_LE(val)  wxUINT64_SWAP_ALWAYS(val)
1281         #define wxUINT64_SWAP_ON_BE(val)  (val)
1282     #endif
1283 #endif
1284
1285 /*  ---------------------------------------------------------------------------- */
1286 /*  Geometric flags */
1287 /*  ---------------------------------------------------------------------------- */
1288
1289 enum wxGeometryCentre
1290 {
1291     wxCENTRE                  = 0x0001,
1292     wxCENTER                  = wxCENTRE
1293 };
1294
1295 /*  centering into frame rather than screen (obsolete) */
1296 #define wxCENTER_FRAME          0x0000
1297 /*  centre on screen rather than parent */
1298 #define wxCENTRE_ON_SCREEN      0x0002
1299 #define wxCENTER_ON_SCREEN      wxCENTRE_ON_SCREEN
1300
1301 enum wxOrientation
1302 {
1303     /* don't change the values of these elements, they are used elsewhere */
1304     wxHORIZONTAL              = 0x0004,
1305     wxVERTICAL                = 0x0008,
1306
1307     wxBOTH                    = wxVERTICAL | wxHORIZONTAL
1308 };
1309
1310 enum wxDirection
1311 {
1312     wxLEFT                    = 0x0010,
1313     wxRIGHT                   = 0x0020,
1314     wxUP                      = 0x0040,
1315     wxDOWN                    = 0x0080,
1316
1317     wxTOP                     = wxUP,
1318     wxBOTTOM                  = wxDOWN,
1319
1320     wxNORTH                   = wxUP,
1321     wxSOUTH                   = wxDOWN,
1322     wxWEST                    = wxLEFT,
1323     wxEAST                    = wxRIGHT,
1324
1325     wxALL                     = (wxUP | wxDOWN | wxRIGHT | wxLEFT)
1326 };
1327
1328 enum wxAlignment
1329 {
1330     wxALIGN_NOT               = 0x0000,
1331     wxALIGN_CENTER_HORIZONTAL = 0x0100,
1332     wxALIGN_CENTRE_HORIZONTAL = wxALIGN_CENTER_HORIZONTAL,
1333     wxALIGN_LEFT              = wxALIGN_NOT,
1334     wxALIGN_TOP               = wxALIGN_NOT,
1335     wxALIGN_RIGHT             = 0x0200,
1336     wxALIGN_BOTTOM            = 0x0400,
1337     wxALIGN_CENTER_VERTICAL   = 0x0800,
1338     wxALIGN_CENTRE_VERTICAL   = wxALIGN_CENTER_VERTICAL,
1339
1340     wxALIGN_CENTER            = (wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL),
1341     wxALIGN_CENTRE            = wxALIGN_CENTER,
1342
1343     /*  a mask to extract alignment from the combination of flags */
1344     wxALIGN_MASK              = 0x0f00
1345 };
1346
1347 enum wxStretch
1348 {
1349     wxSTRETCH_NOT             = 0x0000,
1350     wxSHRINK                  = 0x1000,
1351     wxGROW                    = 0x2000,
1352     wxEXPAND                  = wxGROW,
1353     wxSHAPED                  = 0x4000,
1354     wxFIXED_MINSIZE           = 0x8000,
1355     wxTILE                    = 0xc000,
1356
1357     /* for compatibility only, default now, don't use explicitly any more */
1358 #if WXWIN_COMPATIBILITY_2_4
1359     wxADJUST_MINSIZE          = 0x00100000
1360 #else
1361     wxADJUST_MINSIZE          = 0
1362 #endif
1363 };
1364
1365 /*  border flags: the values are chosen for backwards compatibility */
1366 enum wxBorder
1367 {
1368     /*  this is different from wxBORDER_NONE as by default the controls do have */
1369     /*  border */
1370     wxBORDER_DEFAULT = 0,
1371
1372     wxBORDER_NONE   = 0x00200000,
1373     wxBORDER_STATIC = 0x01000000,
1374     wxBORDER_SIMPLE = 0x02000000,
1375     wxBORDER_RAISED = 0x04000000,
1376     wxBORDER_SUNKEN = 0x08000000,
1377     wxBORDER_DOUBLE = 0x10000000,
1378
1379     /*  a mask to extract border style from the combination of flags */
1380     wxBORDER_MASK   = 0x1f200000
1381 };
1382
1383 /* This makes it easier to specify a 'normal' border for a control */
1384 #if defined(__SMARTPHONE__) || defined(__POCKETPC__)
1385 #define wxDEFAULT_CONTROL_BORDER    wxBORDER_SIMPLE
1386 #else
1387 #define wxDEFAULT_CONTROL_BORDER    wxBORDER_SUNKEN
1388 #endif
1389
1390 /*  ---------------------------------------------------------------------------- */
1391 /*  Window style flags */
1392 /*  ---------------------------------------------------------------------------- */
1393
1394 /*
1395  * Values are chosen so they can be |'ed in a bit list.
1396  * Some styles are used across more than one group,
1397  * so the values mustn't clash with others in the group.
1398  * Otherwise, numbers can be reused across groups.
1399  *
1400  * From version 1.66:
1401  * Window (cross-group) styles now take up the first half
1402  * of the flag, and control-specific styles the
1403  * second half.
1404  *
1405  */
1406
1407 /*
1408  * Window (Frame/dialog/subwindow/panel item) style flags
1409  */
1410 #define wxVSCROLL               0x80000000
1411 #define wxHSCROLL               0x40000000
1412 #define wxCAPTION               0x20000000
1413
1414 /*  New styles (border styles are now in their own enum) */
1415 #define wxDOUBLE_BORDER         wxBORDER_DOUBLE
1416 #define wxSUNKEN_BORDER         wxBORDER_SUNKEN
1417 #define wxRAISED_BORDER         wxBORDER_RAISED
1418 #define wxBORDER                wxBORDER_SIMPLE
1419 #define wxSIMPLE_BORDER         wxBORDER_SIMPLE
1420 #define wxSTATIC_BORDER         wxBORDER_STATIC
1421 #define wxNO_BORDER             wxBORDER_NONE
1422
1423 /*  wxALWAYS_SHOW_SB: instead of hiding the scrollbar when it is not needed, */
1424 /*  disable it - but still show (see also wxLB_ALWAYS_SB style) */
1425 /*  */
1426 /*  NB: as this style is only supported by wxUniversal and wxMSW so far */
1427 #define wxALWAYS_SHOW_SB        0x00800000
1428
1429 /*  Clip children when painting, which reduces flicker in e.g. frames and */
1430 /*  splitter windows, but can't be used in a panel where a static box must be */
1431 /*  'transparent' (panel paints the background for it) */
1432 #define wxCLIP_CHILDREN         0x00400000
1433
1434 /*  Note we're reusing the wxCAPTION style because we won't need captions */
1435 /*  for subwindows/controls */
1436 #define wxCLIP_SIBLINGS         0x20000000
1437
1438 #define wxTRANSPARENT_WINDOW    0x00100000
1439
1440 /*  Add this style to a panel to get tab traversal working outside of dialogs */
1441 /*  (on by default for wxPanel, wxDialog, wxScrolledWindow) */
1442 #define wxTAB_TRAVERSAL         0x00080000
1443
1444 /*  Add this style if the control wants to get all keyboard messages (under */
1445 /*  Windows, it won't normally get the dialog navigation key events) */
1446 #define wxWANTS_CHARS           0x00040000
1447
1448 /*  Make window retained (Motif only, see src/generic/scrolwing.cpp)
1449  *  This is non-zero only under wxMotif, to avoid a clash with wxPOPUP_WINDOW
1450  *  on other platforms
1451  */
1452
1453 #ifdef __WXMOTIF__
1454 #define wxRETAINED              0x00020000
1455 #else
1456 #define wxRETAINED              0x00000000
1457 #endif
1458 #define wxBACKINGSTORE          wxRETAINED
1459
1460 /*  set this flag to create a special popup window: it will be always shown on */
1461 /*  top of other windows, will capture the mouse and will be dismissed when the */
1462 /*  mouse is clicked outside of it or if it loses focus in any other way */
1463 #define wxPOPUP_WINDOW          0x00020000
1464
1465 /*  force a full repaint when the window is resized (instead of repainting just */
1466 /*  the invalidated area) */
1467 #define wxFULL_REPAINT_ON_RESIZE 0x00010000
1468
1469 /*  obsolete: now this is the default behaviour */
1470 /*  */
1471 /*  don't invalidate the whole window (resulting in a PAINT event) when the */
1472 /*  window is resized (currently, makes sense for wxMSW only) */
1473 #define wxNO_FULL_REPAINT_ON_RESIZE 0
1474
1475 /* A mask which can be used to filter (out) all wxWindow-specific styles.
1476  */
1477 #define wxWINDOW_STYLE_MASK     \
1478     (wxVSCROLL|wxHSCROLL|wxBORDER_MASK|wxALWAYS_SHOW_SB|wxCLIP_CHILDREN| \
1479      wxCLIP_SIBLINGS|wxTRANSPARENT_WINDOW|wxTAB_TRAVERSAL|wxWANTS_CHARS| \
1480      wxRETAINED|wxPOPUP_WINDOW|wxFULL_REPAINT_ON_RESIZE)
1481
1482 /*
1483  * Extra window style flags (use wxWS_EX prefix to make it clear that they
1484  * should be passed to wxWindow::SetExtraStyle(), not SetWindowStyle())
1485  */
1486
1487 /*  by default, TransferDataTo/FromWindow() only work on direct children of the */
1488 /*  window (compatible behaviour), set this flag to make them recursively */
1489 /*  descend into all subwindows */
1490 #define wxWS_EX_VALIDATE_RECURSIVELY    0x00000001
1491
1492 /*  wxCommandEvents and the objects of the derived classes are forwarded to the */
1493 /*  parent window and so on recursively by default. Using this flag for the */
1494 /*  given window allows to block this propagation at this window, i.e. prevent */
1495 /*  the events from being propagated further upwards. The dialogs have this */
1496 /*  flag on by default. */
1497 #define wxWS_EX_BLOCK_EVENTS            0x00000002
1498
1499 /*  don't use this window as an implicit parent for the other windows: this must */
1500 /*  be used with transient windows as otherwise there is the risk of creating a */
1501 /*  dialog/frame with this window as a parent which would lead to a crash if the */
1502 /*  parent is destroyed before the child */
1503 #define wxWS_EX_TRANSIENT               0x00000004
1504
1505 /*  don't paint the window background, we'll assume it will */
1506 /*  be done by a theming engine. This is not yet used but could */
1507 /*  possibly be made to work in the future, at least on Windows */
1508 #define wxWS_EX_THEMED_BACKGROUND       0x00000008
1509
1510 /*  this window should always process idle events */
1511 #define wxWS_EX_PROCESS_IDLE            0x00000010
1512
1513 /*  this window should always process UI update events */
1514 #define wxWS_EX_PROCESS_UI_UPDATES      0x00000020
1515
1516 /*  Use this style to add a context-sensitive help to the window (currently for */
1517 /*  Win32 only and it doesn't work if wxMINIMIZE_BOX or wxMAXIMIZE_BOX are used) */
1518 #define wxFRAME_EX_CONTEXTHELP  0x00000004
1519 #define wxDIALOG_EX_CONTEXTHELP 0x00000004
1520
1521 /*  Draw the window in a metal theme on Mac */
1522 #define wxFRAME_EX_METAL                0x00000040
1523 #define wxDIALOG_EX_METAL               0x00000040
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 #define wxCB_FILENAME       0x0040
1581
1582 /*
1583  * wxRadioBox style flags
1584  */
1585 /*  should we number the items from left to right or from top to bottom in a 2d */
1586 /*  radiobox? */
1587 #define wxRA_LEFTTORIGHT    0x0001
1588 #define wxRA_TOPTOBOTTOM    0x0002
1589
1590 /*  New, more intuitive names to specify majorDim argument */
1591 #define wxRA_SPECIFY_COLS   wxHORIZONTAL
1592 #define wxRA_SPECIFY_ROWS   wxVERTICAL
1593
1594 /*  Old names for compatibility */
1595 #define wxRA_HORIZONTAL     wxHORIZONTAL
1596 #define wxRA_VERTICAL       wxVERTICAL
1597 #define wxRA_USE_CHECKBOX   0x0010 /* alternative native subcontrols (wxPalmOS) */
1598
1599 /*
1600  * wxRadioButton style flag
1601  */
1602 #define wxRB_GROUP          0x0004
1603 #define wxRB_SINGLE         0x0008
1604 #define wxRB_USE_CHECKBOX   0x0010 /* alternative native control (wxPalmOS) */
1605
1606 /*
1607  * wxScrollBar flags
1608  */
1609 #define wxSB_HORIZONTAL      wxHORIZONTAL
1610 #define wxSB_VERTICAL        wxVERTICAL
1611
1612 /*
1613  * wxSpinButton flags.
1614  * Note that a wxSpinCtrl is sometimes defined as
1615  * a wxTextCtrl, and so the flags must be different
1616  * from wxTextCtrl's.
1617  */
1618 #define wxSP_HORIZONTAL       wxHORIZONTAL /*  4 */
1619 #define wxSP_VERTICAL         wxVERTICAL   /*  8 */
1620 #define wxSP_ARROW_KEYS       0x1000
1621 #define wxSP_WRAP             0x2000
1622
1623 /*
1624  * wxBookCtrl flags (common for wxNotebook, wxListbook, wxChoicebook, wxTreebook)
1625  */
1626
1627 #define wxBK_DEFAULT          0x0000
1628 #define wxBK_TOP              0x0010
1629 #define wxBK_BOTTOM           0x0020
1630 #define wxBK_LEFT             0x0040
1631 #define wxBK_RIGHT            0x0080
1632 #define wxBK_ALIGN_MASK       ( wxBK_TOP | wxBK_BOTTOM | wxBK_LEFT | wxBK_RIGHT )
1633
1634 /*
1635  * wxNotebook flags
1636  */
1637 #if WXWIN_COMPATIBILITY_2_6
1638 /* Use common book wxBK_* flags for describing alignment */
1639 #define wxNB_DEFAULT          wxBK_DEFAULT
1640 #define wxNB_TOP              wxBK_TOP
1641 #define wxNB_BOTTOM           wxBK_BOTTOM
1642 #define wxNB_LEFT             wxBK_LEFT
1643 #define wxNB_RIGHT            wxBK_RIGHT
1644 #endif
1645
1646 #define wxNB_FIXEDWIDTH       0x0100
1647 #define wxNB_MULTILINE        0x0200
1648 #define wxNB_NOPAGETHEME      0x0400
1649 #define wxNB_FLAT             0x0800
1650
1651 /*
1652  * wxListbook flags
1653  */
1654 #if WXWIN_COMPATIBILITY_2_6
1655 /* Use common book wxBK_* flags for describing alignment */
1656 #define wxLB_DEFAULT          wxBK_DEFAULT
1657 #define wxLB_TOP              wxBK_TOP
1658 #define wxLB_BOTTOM           wxBK_BOTTOM
1659 #define wxLB_LEFT             wxBK_LEFT
1660 #define wxLB_RIGHT            wxBK_RIGHT
1661 #define wxLB_ALIGN_MASK       wxBK_ALIGN_MASK
1662 #endif
1663
1664 /*
1665  * wxChoicebook flags
1666  */
1667 #if WXWIN_COMPATIBILITY_2_6
1668 /* Use common book wxBK_* flags for describing alignment */
1669 #define wxCHB_DEFAULT          wxBK_DEFAULT
1670 #define wxCHB_TOP              wxBK_TOP
1671 #define wxCHB_BOTTOM           wxBK_BOTTOM
1672 #define wxCHB_LEFT             wxBK_LEFT
1673 #define wxCHB_RIGHT            wxBK_RIGHT
1674 #define wxCHB_ALIGN_MASK       wxBK_ALIGN_MASK
1675 #endif
1676
1677 /*
1678  * wxTabCtrl flags
1679  */
1680 #define wxTC_RIGHTJUSTIFY     0x0010
1681 #define wxTC_FIXEDWIDTH       0x0020
1682 #define wxTC_TOP              0x0000    /*  default */
1683 #define wxTC_LEFT             0x0020
1684 #define wxTC_RIGHT            0x0040
1685 #define wxTC_BOTTOM           0x0080
1686 #define wxTC_MULTILINE        wxNB_MULTILINE
1687 #define wxTC_OWNERDRAW        0x0200
1688
1689 /*
1690  * wxStatusBar95 flags
1691  */
1692 #define wxST_SIZEGRIP         0x0010
1693
1694 /*
1695  * wxStaticText flags
1696  */
1697 #define wxST_NO_AUTORESIZE    0x0001
1698 #define wxST_DOTS_MIDDLE      0x0002
1699 #define wxST_DOTS_END         0x0004
1700
1701 /*
1702  * wxStaticBitmap flags
1703  */
1704 #define wxBI_EXPAND           wxEXPAND
1705
1706 /*
1707  * wxStaticLine flags
1708  */
1709 #define wxLI_HORIZONTAL         wxHORIZONTAL
1710 #define wxLI_VERTICAL           wxVERTICAL
1711
1712 /*
1713  * wxProgressDialog flags
1714  */
1715 #define wxPD_CAN_ABORT          0x0001
1716 #define wxPD_APP_MODAL          0x0002
1717 #define wxPD_AUTO_HIDE          0x0004
1718 #define wxPD_ELAPSED_TIME       0x0008
1719 #define wxPD_ESTIMATED_TIME     0x0010
1720 #define wxPD_SMOOTH             0x0020
1721 #define wxPD_REMAINING_TIME     0x0040
1722 #define wxPD_CAN_SKIP           0x0080
1723
1724
1725 /*
1726  * extended dialog specifiers. these values are stored in a different
1727  * flag and thus do not overlap with other style flags. note that these
1728  * values do not correspond to the return values of the dialogs (for
1729  * those values, look at the wxID_XXX defines).
1730  */
1731
1732 /*  wxCENTRE already defined as  0x00000001 */
1733 #define wxYES                   0x00000002
1734 #define wxOK                    0x00000004
1735 #define wxNO                    0x00000008
1736 #define wxYES_NO                (wxYES | wxNO)
1737 #define wxCANCEL                0x00000010
1738
1739 #define wxYES_DEFAULT           0x00000000  /*  has no effect (default) */
1740 #define wxNO_DEFAULT            0x00000080
1741
1742 #define wxICON_EXCLAMATION      0x00000100
1743 #define wxICON_HAND             0x00000200
1744 #define wxICON_WARNING          wxICON_EXCLAMATION
1745 #define wxICON_ERROR            wxICON_HAND
1746 #define wxICON_QUESTION         0x00000400
1747 #define wxICON_INFORMATION      0x00000800
1748 #define wxICON_STOP             wxICON_HAND
1749 #define wxICON_ASTERISK         wxICON_INFORMATION
1750 #define wxICON_MASK             (0x00000100|0x00000200|0x00000400|0x00000800)
1751
1752 #define  wxFORWARD              0x00001000
1753 #define  wxBACKWARD             0x00002000
1754 #define  wxRESET                0x00004000
1755 #define  wxHELP                 0x00008000
1756 #define  wxMORE                 0x00010000
1757 #define  wxSETUP                0x00020000
1758
1759 /*
1760  * Background styles. See wxWindow::SetBackgroundStyle
1761  */
1762
1763 enum wxBackgroundStyle
1764 {
1765   wxBG_STYLE_SYSTEM,
1766   wxBG_STYLE_COLOUR,
1767   wxBG_STYLE_CUSTOM
1768 };
1769
1770 /*  ---------------------------------------------------------------------------- */
1771 /*  standard IDs */
1772 /*  ---------------------------------------------------------------------------- */
1773
1774 /*  Standard menu IDs */
1775 enum
1776 {
1777     /* no id matches this one when compared to it */
1778     wxID_NONE = -3,
1779
1780     /*  id for a separator line in the menu (invalid for normal item) */
1781     wxID_SEPARATOR = -2,
1782
1783     /* any id: means that we don't care about the id, whether when installing
1784      * an event handler or when creating a new window */
1785     wxID_ANY = -1,
1786
1787
1788     /* all predefined ids are between wxID_LOWEST and wxID_HIGHEST */
1789     wxID_LOWEST = 4999,
1790
1791     wxID_OPEN,
1792     wxID_CLOSE,
1793     wxID_NEW,
1794     wxID_SAVE,
1795     wxID_SAVEAS,
1796     wxID_REVERT,
1797     wxID_EXIT,
1798     wxID_UNDO,
1799     wxID_REDO,
1800     wxID_HELP,
1801     wxID_PRINT,
1802     wxID_PRINT_SETUP,
1803     wxID_PREVIEW,
1804     wxID_ABOUT,
1805     wxID_HELP_CONTENTS,
1806     wxID_HELP_INDEX,
1807     wxID_HELP_SEARCH,
1808     wxID_HELP_COMMANDS,
1809     wxID_HELP_PROCEDURES,
1810     wxID_HELP_CONTEXT,
1811     wxID_CLOSE_ALL,
1812     wxID_PREFERENCES,
1813
1814     wxID_CUT = 5030,
1815     wxID_COPY,
1816     wxID_PASTE,
1817     wxID_CLEAR,
1818     wxID_FIND,
1819     wxID_DUPLICATE,
1820     wxID_SELECTALL,
1821     wxID_DELETE,
1822     wxID_REPLACE,
1823     wxID_REPLACE_ALL,
1824     wxID_PROPERTIES,
1825
1826     wxID_VIEW_DETAILS,
1827     wxID_VIEW_LARGEICONS,
1828     wxID_VIEW_SMALLICONS,
1829     wxID_VIEW_LIST,
1830     wxID_VIEW_SORTDATE,
1831     wxID_VIEW_SORTNAME,
1832     wxID_VIEW_SORTSIZE,
1833     wxID_VIEW_SORTTYPE,
1834
1835     wxID_FILE1 = 5050,
1836     wxID_FILE2,
1837     wxID_FILE3,
1838     wxID_FILE4,
1839     wxID_FILE5,
1840     wxID_FILE6,
1841     wxID_FILE7,
1842     wxID_FILE8,
1843     wxID_FILE9,
1844
1845     /*  Standard button and menu IDs */
1846     wxID_OK = 5100,
1847     wxID_CANCEL,
1848     wxID_APPLY,
1849     wxID_YES,
1850     wxID_NO,
1851     wxID_STATIC,
1852     wxID_FORWARD,
1853     wxID_BACKWARD,
1854     wxID_DEFAULT,
1855     wxID_MORE,
1856     wxID_SETUP,
1857     wxID_RESET,
1858     wxID_CONTEXT_HELP,
1859     wxID_YESTOALL,
1860     wxID_NOTOALL,
1861     wxID_ABORT,
1862     wxID_RETRY,
1863     wxID_IGNORE,
1864     wxID_ADD,
1865     wxID_REMOVE,
1866
1867     wxID_UP,
1868     wxID_DOWN,
1869     wxID_HOME,
1870     wxID_REFRESH,
1871     wxID_STOP,
1872     wxID_INDEX,
1873
1874     wxID_BOLD,
1875     wxID_ITALIC,
1876     wxID_JUSTIFY_CENTER,
1877     wxID_JUSTIFY_FILL,
1878     wxID_JUSTIFY_RIGHT,
1879     wxID_JUSTIFY_LEFT,
1880     wxID_UNDERLINE,
1881     wxID_INDENT,
1882     wxID_UNINDENT,
1883     wxID_ZOOM_100,
1884     wxID_ZOOM_FIT,
1885     wxID_ZOOM_IN,
1886     wxID_ZOOM_OUT,
1887     wxID_UNDELETE,
1888     wxID_REVERT_TO_SAVED,
1889
1890     /*  System menu IDs (used by wxUniv): */
1891     wxID_SYSTEM_MENU = 5200,
1892     wxID_CLOSE_FRAME,
1893     wxID_MOVE_FRAME,
1894     wxID_RESIZE_FRAME,
1895     wxID_MAXIMIZE_FRAME,
1896     wxID_ICONIZE_FRAME,
1897     wxID_RESTORE_FRAME,
1898
1899     /*  IDs used by generic file dialog (13 consecutive starting from this value) */
1900     wxID_FILEDLGG = 5900,
1901
1902     wxID_HIGHEST = 5999
1903 };
1904
1905 /*  ---------------------------------------------------------------------------- */
1906 /*  other constants */
1907 /*  ---------------------------------------------------------------------------- */
1908
1909 /*  menu and toolbar item kinds */
1910 enum wxItemKind
1911 {
1912     wxITEM_SEPARATOR = -1,
1913     wxITEM_NORMAL,
1914     wxITEM_CHECK,
1915     wxITEM_RADIO,
1916     wxITEM_MAX
1917 };
1918
1919 /*  hit test results */
1920 enum wxHitTest
1921 {
1922     wxHT_NOWHERE,
1923
1924     /*  scrollbar */
1925     wxHT_SCROLLBAR_FIRST = wxHT_NOWHERE,
1926     wxHT_SCROLLBAR_ARROW_LINE_1,    /*  left or upper arrow to scroll by line */
1927     wxHT_SCROLLBAR_ARROW_LINE_2,    /*  right or down */
1928     wxHT_SCROLLBAR_ARROW_PAGE_1,    /*  left or upper arrow to scroll by page */
1929     wxHT_SCROLLBAR_ARROW_PAGE_2,    /*  right or down */
1930     wxHT_SCROLLBAR_THUMB,           /*  on the thumb */
1931     wxHT_SCROLLBAR_BAR_1,           /*  bar to the left/above the thumb */
1932     wxHT_SCROLLBAR_BAR_2,           /*  bar to the right/below the thumb */
1933     wxHT_SCROLLBAR_LAST,
1934
1935     /*  window */
1936     wxHT_WINDOW_OUTSIDE,            /*  not in this window at all */
1937     wxHT_WINDOW_INSIDE,             /*  in the client area */
1938     wxHT_WINDOW_VERT_SCROLLBAR,     /*  on the vertical scrollbar */
1939     wxHT_WINDOW_HORZ_SCROLLBAR,     /*  on the horizontal scrollbar */
1940     wxHT_WINDOW_CORNER,             /*  on the corner between 2 scrollbars */
1941
1942     wxHT_MAX
1943 };
1944
1945 /*  ---------------------------------------------------------------------------- */
1946 /*  Possible SetSize flags */
1947 /*  ---------------------------------------------------------------------------- */
1948
1949 /*  Use internally-calculated width if -1 */
1950 #define wxSIZE_AUTO_WIDTH       0x0001
1951 /*  Use internally-calculated height if -1 */
1952 #define wxSIZE_AUTO_HEIGHT      0x0002
1953 /*  Use internally-calculated width and height if each is -1 */
1954 #define wxSIZE_AUTO             (wxSIZE_AUTO_WIDTH|wxSIZE_AUTO_HEIGHT)
1955 /*  Ignore missing (-1) dimensions (use existing). */
1956 /*  For readability only: test for wxSIZE_AUTO_WIDTH/HEIGHT in code. */
1957 #define wxSIZE_USE_EXISTING     0x0000
1958 /*  Allow -1 as a valid position */
1959 #define wxSIZE_ALLOW_MINUS_ONE  0x0004
1960 /*  Don't do parent client adjustments (for implementation only) */
1961 #define wxSIZE_NO_ADJUSTMENTS   0x0008
1962 /*  Change the window position even if it seems to be already correct */
1963 #define wxSIZE_FORCE            0x0010
1964
1965 /*  ---------------------------------------------------------------------------- */
1966 /*  GDI descriptions */
1967 /*  ---------------------------------------------------------------------------- */
1968
1969 enum
1970 {
1971     /*  Text font families */
1972     wxDEFAULT    = 70,
1973     wxDECORATIVE,
1974     wxROMAN,
1975     wxSCRIPT,
1976     wxSWISS,
1977     wxMODERN,
1978     wxTELETYPE,  /* @@@@ */
1979
1980     /*  Proportional or Fixed width fonts (not yet used) */
1981     wxVARIABLE   = 80,
1982     wxFIXED,
1983
1984     wxNORMAL     = 90,
1985     wxLIGHT,
1986     wxBOLD,
1987     /*  Also wxNORMAL for normal (non-italic text) */
1988     wxITALIC,
1989     wxSLANT,
1990
1991     /*  Pen styles */
1992     wxSOLID      =   100,
1993     wxDOT,
1994     wxLONG_DASH,
1995     wxSHORT_DASH,
1996     wxDOT_DASH,
1997     wxUSER_DASH,
1998
1999     wxTRANSPARENT,
2000
2001     /*  Brush & Pen Stippling. Note that a stippled pen cannot be dashed!! */
2002     /*  Note also that stippling a Pen IS meaningfull, because a Line is */
2003     wxSTIPPLE_MASK_OPAQUE, /* mask is used for blitting monochrome using text fore and back ground colors */
2004     wxSTIPPLE_MASK,        /* mask is used for masking areas in the stipple bitmap (TO DO) */
2005     /*  drawn with a Pen, and without any Brush -- and it can be stippled. */
2006     wxSTIPPLE =          110,
2007
2008     wxBDIAGONAL_HATCH,     /* In wxWidgets < 2.6 use WX_HATCH macro  */
2009     wxCROSSDIAG_HATCH,     /* to verify these wx*_HATCH are in style */
2010     wxFDIAGONAL_HATCH,     /* of wxBrush. In wxWidgets >= 2.6 use    */
2011     wxCROSS_HATCH,         /* wxBrush::IsHatch() instead.            */
2012     wxHORIZONTAL_HATCH,
2013     wxVERTICAL_HATCH,
2014     wxFIRST_HATCH = wxBDIAGONAL_HATCH,
2015     wxLAST_HATCH = wxVERTICAL_HATCH,
2016
2017     wxJOIN_BEVEL =     120,
2018     wxJOIN_MITER,
2019     wxJOIN_ROUND,
2020
2021     wxCAP_ROUND =      130,
2022     wxCAP_PROJECTING,
2023     wxCAP_BUTT
2024 };
2025
2026 #if WXWIN_COMPATIBILITY_2_4
2027     #define IS_HATCH(s)    ((s)>=wxFIRST_HATCH && (s)<=wxLAST_HATCH)
2028 #else
2029     /* use wxBrush::IsHatch() instead thought wxMotif still uses it in src/motif/dcclient.cpp */
2030 #endif
2031
2032 /*  Logical ops */
2033 typedef enum
2034 {
2035     wxCLEAR,        wxROP_BLACK = wxCLEAR,             wxBLIT_BLACKNESS = wxCLEAR,        /*  0 */
2036     wxXOR,          wxROP_XORPEN = wxXOR,              wxBLIT_SRCINVERT = wxXOR,          /*  src XOR dst */
2037     wxINVERT,       wxROP_NOT = wxINVERT,              wxBLIT_DSTINVERT = wxINVERT,       /*  NOT dst */
2038     wxOR_REVERSE,   wxROP_MERGEPENNOT = wxOR_REVERSE,  wxBLIT_00DD0228 = wxOR_REVERSE,    /*  src OR (NOT dst) */
2039     wxAND_REVERSE,  wxROP_MASKPENNOT = wxAND_REVERSE,  wxBLIT_SRCERASE = wxAND_REVERSE,   /*  src AND (NOT dst) */
2040     wxCOPY,         wxROP_COPYPEN = wxCOPY,            wxBLIT_SRCCOPY = wxCOPY,           /*  src */
2041     wxAND,          wxROP_MASKPEN = wxAND,             wxBLIT_SRCAND = wxAND,             /*  src AND dst */
2042     wxAND_INVERT,   wxROP_MASKNOTPEN = wxAND_INVERT,   wxBLIT_00220326 = wxAND_INVERT,    /*  (NOT src) AND dst */
2043     wxNO_OP,        wxROP_NOP = wxNO_OP,               wxBLIT_00AA0029 = wxNO_OP,         /*  dst */
2044     wxNOR,          wxROP_NOTMERGEPEN = wxNOR,         wxBLIT_NOTSRCERASE = wxNOR,        /*  (NOT src) AND (NOT dst) */
2045     wxEQUIV,        wxROP_NOTXORPEN = wxEQUIV,         wxBLIT_00990066 = wxEQUIV,         /*  (NOT src) XOR dst */
2046     wxSRC_INVERT,   wxROP_NOTCOPYPEN = wxSRC_INVERT,   wxBLIT_NOTSCRCOPY = wxSRC_INVERT,  /*  (NOT src) */
2047     wxOR_INVERT,    wxROP_MERGENOTPEN = wxOR_INVERT,   wxBLIT_MERGEPAINT = wxOR_INVERT,   /*  (NOT src) OR dst */
2048     wxNAND,         wxROP_NOTMASKPEN = wxNAND,         wxBLIT_007700E6 = wxNAND,          /*  (NOT src) OR (NOT dst) */
2049     wxOR,           wxROP_MERGEPEN = wxOR,             wxBLIT_SRCPAINT = wxOR,            /*  src OR dst */
2050     wxSET,          wxROP_WHITE = wxSET,               wxBLIT_WHITENESS = wxSET           /*  1 */
2051 } form_ops_t;
2052
2053 /*  Flood styles */
2054 enum
2055 {
2056     wxFLOOD_SURFACE = 1,
2057     wxFLOOD_BORDER
2058 };
2059
2060 /*  Polygon filling mode */
2061 enum
2062 {
2063     wxODDEVEN_RULE = 1,
2064     wxWINDING_RULE
2065 };
2066
2067 /*  ToolPanel in wxFrame (VZ: unused?) */
2068 enum
2069 {
2070     wxTOOL_TOP = 1,
2071     wxTOOL_BOTTOM,
2072     wxTOOL_LEFT,
2073     wxTOOL_RIGHT
2074 };
2075
2076 /*  the values of the format constants should be the same as corresponding */
2077 /*  CF_XXX constants in Windows API */
2078 enum wxDataFormatId
2079 {
2080     wxDF_INVALID =          0,
2081     wxDF_TEXT =             1,  /* CF_TEXT */
2082     wxDF_BITMAP =           2,  /* CF_BITMAP */
2083     wxDF_METAFILE =         3,  /* CF_METAFILEPICT */
2084     wxDF_SYLK =             4,
2085     wxDF_DIF =              5,
2086     wxDF_TIFF =             6,
2087     wxDF_OEMTEXT =          7,  /* CF_OEMTEXT */
2088     wxDF_DIB =              8,  /* CF_DIB */
2089     wxDF_PALETTE =          9,
2090     wxDF_PENDATA =          10,
2091     wxDF_RIFF =             11,
2092     wxDF_WAVE =             12,
2093     wxDF_UNICODETEXT =      13,
2094     wxDF_ENHMETAFILE =      14,
2095     wxDF_FILENAME =         15, /* CF_HDROP */
2096     wxDF_LOCALE =           16,
2097     wxDF_PRIVATE =          20,
2098     wxDF_HTML =             30, /* Note: does not correspond to CF_ constant */
2099     wxDF_MAX
2100 };
2101
2102 /*  Virtual keycodes */
2103 enum wxKeyCode
2104 {
2105     WXK_BACK    =    8,
2106     WXK_TAB     =    9,
2107     WXK_RETURN  =    13,
2108     WXK_ESCAPE  =    27,
2109     WXK_SPACE   =    32,
2110     WXK_DELETE  =    127,
2111
2112     /* These are, by design, not compatible with unicode characters.
2113        If you want to get a unicode character from a key event, use
2114        wxKeyEvent::GetUnicodeKey instead.                           */
2115     WXK_START   = 300,
2116     WXK_LBUTTON,
2117     WXK_RBUTTON,
2118     WXK_CANCEL,
2119     WXK_MBUTTON,
2120     WXK_CLEAR,
2121     WXK_SHIFT,
2122     WXK_ALT,
2123     WXK_CONTROL,
2124     WXK_MENU,
2125     WXK_PAUSE,
2126     WXK_CAPITAL,
2127     WXK_END,
2128     WXK_HOME,
2129     WXK_LEFT,
2130     WXK_UP,
2131     WXK_RIGHT,
2132     WXK_DOWN,
2133     WXK_SELECT,
2134     WXK_PRINT,
2135     WXK_EXECUTE,
2136     WXK_SNAPSHOT,
2137     WXK_INSERT,
2138     WXK_HELP,
2139     WXK_NUMPAD0,
2140     WXK_NUMPAD1,
2141     WXK_NUMPAD2,
2142     WXK_NUMPAD3,
2143     WXK_NUMPAD4,
2144     WXK_NUMPAD5,
2145     WXK_NUMPAD6,
2146     WXK_NUMPAD7,
2147     WXK_NUMPAD8,
2148     WXK_NUMPAD9,
2149     WXK_MULTIPLY,
2150     WXK_ADD,
2151     WXK_SEPARATOR,
2152     WXK_SUBTRACT,
2153     WXK_DECIMAL,
2154     WXK_DIVIDE,
2155     WXK_F1,
2156     WXK_F2,
2157     WXK_F3,
2158     WXK_F4,
2159     WXK_F5,
2160     WXK_F6,
2161     WXK_F7,
2162     WXK_F8,
2163     WXK_F9,
2164     WXK_F10,
2165     WXK_F11,
2166     WXK_F12,
2167     WXK_F13,
2168     WXK_F14,
2169     WXK_F15,
2170     WXK_F16,
2171     WXK_F17,
2172     WXK_F18,
2173     WXK_F19,
2174     WXK_F20,
2175     WXK_F21,
2176     WXK_F22,
2177     WXK_F23,
2178     WXK_F24,
2179     WXK_NUMLOCK,
2180     WXK_SCROLL,
2181     WXK_PAGEUP,
2182     WXK_PAGEDOWN,
2183 #if WXWIN_COMPATIBILITY_2_6
2184     WXK_PRIOR = WXK_PAGEUP,
2185     WXK_NEXT  = WXK_PAGEDOWN,
2186 #endif
2187
2188     WXK_NUMPAD_SPACE,
2189     WXK_NUMPAD_TAB,
2190     WXK_NUMPAD_ENTER,
2191     WXK_NUMPAD_F1,
2192     WXK_NUMPAD_F2,
2193     WXK_NUMPAD_F3,
2194     WXK_NUMPAD_F4,
2195     WXK_NUMPAD_HOME,
2196     WXK_NUMPAD_LEFT,
2197     WXK_NUMPAD_UP,
2198     WXK_NUMPAD_RIGHT,
2199     WXK_NUMPAD_DOWN,
2200     WXK_NUMPAD_PAGEUP,
2201     WXK_NUMPAD_PAGEDOWN,
2202 #if WXWIN_COMPATIBILITY_2_6
2203     WXK_NUMPAD_PRIOR = WXK_NUMPAD_PAGEUP,
2204     WXK_NUMPAD_NEXT  = WXK_NUMPAD_PAGEDOWN,
2205 #endif
2206     WXK_NUMPAD_END,
2207     WXK_NUMPAD_BEGIN,
2208     WXK_NUMPAD_INSERT,
2209     WXK_NUMPAD_DELETE,
2210     WXK_NUMPAD_EQUAL,
2211     WXK_NUMPAD_MULTIPLY,
2212     WXK_NUMPAD_ADD,
2213     WXK_NUMPAD_SEPARATOR,
2214     WXK_NUMPAD_SUBTRACT,
2215     WXK_NUMPAD_DECIMAL,
2216     WXK_NUMPAD_DIVIDE,
2217
2218     WXK_WINDOWS_LEFT,
2219     WXK_WINDOWS_RIGHT,
2220     WXK_WINDOWS_MENU ,
2221     WXK_COMMAND,
2222
2223     /* Hardware-specific buttons */
2224     WXK_SPECIAL1 = 193,
2225     WXK_SPECIAL2,
2226     WXK_SPECIAL3,
2227     WXK_SPECIAL4,
2228     WXK_SPECIAL5,
2229     WXK_SPECIAL6,
2230     WXK_SPECIAL7,
2231     WXK_SPECIAL8,
2232     WXK_SPECIAL9,
2233     WXK_SPECIAL10,
2234     WXK_SPECIAL11,
2235     WXK_SPECIAL12,
2236     WXK_SPECIAL13,
2237     WXK_SPECIAL14,
2238     WXK_SPECIAL15,
2239     WXK_SPECIAL16,
2240     WXK_SPECIAL17,
2241     WXK_SPECIAL18,
2242     WXK_SPECIAL19,
2243     WXK_SPECIAL20
2244 };
2245
2246 /* This enum contains bit mask constants used in wxKeyEvent */
2247 enum wxKeyModifier
2248 {
2249     wxMOD_NONE      = 0x0000,
2250     wxMOD_ALT       = 0x0001,
2251     wxMOD_CONTROL   = 0x0002,
2252     wxMOD_ALTGR     = wxMOD_ALT | wxMOD_CONTROL,
2253     wxMOD_SHIFT     = 0x0004,
2254     wxMOD_META      = 0x0008,
2255     wxMOD_WIN       = wxMOD_META,
2256 #if defined(__WXMAC__) || defined(__WXCOCOA__)
2257     wxMOD_CMD       = wxMOD_META,
2258 #else
2259     wxMOD_CMD       = wxMOD_CONTROL,
2260 #endif
2261     wxMOD_ALL       = 0xffff
2262 };
2263
2264 /*  Mapping modes (same values as used by Windows, don't change) */
2265 enum
2266 {
2267     wxMM_TEXT = 1,
2268     wxMM_LOMETRIC,
2269     wxMM_HIMETRIC,
2270     wxMM_LOENGLISH,
2271     wxMM_HIENGLISH,
2272     wxMM_TWIPS,
2273     wxMM_ISOTROPIC,
2274     wxMM_ANISOTROPIC,
2275     wxMM_POINTS,
2276     wxMM_METRIC
2277 };
2278
2279 /* Shortcut for easier dialog-unit-to-pixel conversion */
2280 #define wxDLG_UNIT(parent, pt) parent->ConvertDialogToPixels(pt)
2281
2282 /* Paper types */
2283 typedef enum
2284 {
2285     wxPAPER_NONE,               /*  Use specific dimensions */
2286     wxPAPER_LETTER,             /*  Letter, 8 1/2 by 11 inches */
2287     wxPAPER_LEGAL,              /*  Legal, 8 1/2 by 14 inches */
2288     wxPAPER_A4,                 /*  A4 Sheet, 210 by 297 millimeters */
2289     wxPAPER_CSHEET,             /*  C Sheet, 17 by 22 inches */
2290     wxPAPER_DSHEET,             /*  D Sheet, 22 by 34 inches */
2291     wxPAPER_ESHEET,             /*  E Sheet, 34 by 44 inches */
2292     wxPAPER_LETTERSMALL,        /*  Letter Small, 8 1/2 by 11 inches */
2293     wxPAPER_TABLOID,            /*  Tabloid, 11 by 17 inches */
2294     wxPAPER_LEDGER,             /*  Ledger, 17 by 11 inches */
2295     wxPAPER_STATEMENT,          /*  Statement, 5 1/2 by 8 1/2 inches */
2296     wxPAPER_EXECUTIVE,          /*  Executive, 7 1/4 by 10 1/2 inches */
2297     wxPAPER_A3,                 /*  A3 sheet, 297 by 420 millimeters */
2298     wxPAPER_A4SMALL,            /*  A4 small sheet, 210 by 297 millimeters */
2299     wxPAPER_A5,                 /*  A5 sheet, 148 by 210 millimeters */
2300     wxPAPER_B4,                 /*  B4 sheet, 250 by 354 millimeters */
2301     wxPAPER_B5,                 /*  B5 sheet, 182-by-257-millimeter paper */
2302     wxPAPER_FOLIO,              /*  Folio, 8-1/2-by-13-inch paper */
2303     wxPAPER_QUARTO,             /*  Quarto, 215-by-275-millimeter paper */
2304     wxPAPER_10X14,              /*  10-by-14-inch sheet */
2305     wxPAPER_11X17,              /*  11-by-17-inch sheet */
2306     wxPAPER_NOTE,               /*  Note, 8 1/2 by 11 inches */
2307     wxPAPER_ENV_9,              /*  #9 Envelope, 3 7/8 by 8 7/8 inches */
2308     wxPAPER_ENV_10,             /*  #10 Envelope, 4 1/8 by 9 1/2 inches */
2309     wxPAPER_ENV_11,             /*  #11 Envelope, 4 1/2 by 10 3/8 inches */
2310     wxPAPER_ENV_12,             /*  #12 Envelope, 4 3/4 by 11 inches */
2311     wxPAPER_ENV_14,             /*  #14 Envelope, 5 by 11 1/2 inches */
2312     wxPAPER_ENV_DL,             /*  DL Envelope, 110 by 220 millimeters */
2313     wxPAPER_ENV_C5,             /*  C5 Envelope, 162 by 229 millimeters */
2314     wxPAPER_ENV_C3,             /*  C3 Envelope, 324 by 458 millimeters */
2315     wxPAPER_ENV_C4,             /*  C4 Envelope, 229 by 324 millimeters */
2316     wxPAPER_ENV_C6,             /*  C6 Envelope, 114 by 162 millimeters */
2317     wxPAPER_ENV_C65,            /*  C65 Envelope, 114 by 229 millimeters */
2318     wxPAPER_ENV_B4,             /*  B4 Envelope, 250 by 353 millimeters */
2319     wxPAPER_ENV_B5,             /*  B5 Envelope, 176 by 250 millimeters */
2320     wxPAPER_ENV_B6,             /*  B6 Envelope, 176 by 125 millimeters */
2321     wxPAPER_ENV_ITALY,          /*  Italy Envelope, 110 by 230 millimeters */
2322     wxPAPER_ENV_MONARCH,        /*  Monarch Envelope, 3 7/8 by 7 1/2 inches */
2323     wxPAPER_ENV_PERSONAL,       /*  6 3/4 Envelope, 3 5/8 by 6 1/2 inches */
2324     wxPAPER_FANFOLD_US,         /*  US Std Fanfold, 14 7/8 by 11 inches */
2325     wxPAPER_FANFOLD_STD_GERMAN, /*  German Std Fanfold, 8 1/2 by 12 inches */
2326     wxPAPER_FANFOLD_LGL_GERMAN, /*  German Legal Fanfold, 8 1/2 by 13 inches */
2327
2328     wxPAPER_ISO_B4,             /*  B4 (ISO) 250 x 353 mm */
2329     wxPAPER_JAPANESE_POSTCARD,  /*  Japanese Postcard 100 x 148 mm */
2330     wxPAPER_9X11,               /*  9 x 11 in */
2331     wxPAPER_10X11,              /*  10 x 11 in */
2332     wxPAPER_15X11,              /*  15 x 11 in */
2333     wxPAPER_ENV_INVITE,         /*  Envelope Invite 220 x 220 mm */
2334     wxPAPER_LETTER_EXTRA,       /*  Letter Extra 9 \275 x 12 in */
2335     wxPAPER_LEGAL_EXTRA,        /*  Legal Extra 9 \275 x 15 in */
2336     wxPAPER_TABLOID_EXTRA,      /*  Tabloid Extra 11.69 x 18 in */
2337     wxPAPER_A4_EXTRA,           /*  A4 Extra 9.27 x 12.69 in */
2338     wxPAPER_LETTER_TRANSVERSE,  /*  Letter Transverse 8 \275 x 11 in */
2339     wxPAPER_A4_TRANSVERSE,      /*  A4 Transverse 210 x 297 mm */
2340     wxPAPER_LETTER_EXTRA_TRANSVERSE, /*  Letter Extra Transverse 9\275 x 12 in */
2341     wxPAPER_A_PLUS,             /*  SuperA/SuperA/A4 227 x 356 mm */
2342     wxPAPER_B_PLUS,             /*  SuperB/SuperB/A3 305 x 487 mm */
2343     wxPAPER_LETTER_PLUS,        /*  Letter Plus 8.5 x 12.69 in */
2344     wxPAPER_A4_PLUS,            /*  A4 Plus 210 x 330 mm */
2345     wxPAPER_A5_TRANSVERSE,      /*  A5 Transverse 148 x 210 mm */
2346     wxPAPER_B5_TRANSVERSE,      /*  B5 (JIS) Transverse 182 x 257 mm */
2347     wxPAPER_A3_EXTRA,           /*  A3 Extra 322 x 445 mm */
2348     wxPAPER_A5_EXTRA,           /*  A5 Extra 174 x 235 mm */
2349     wxPAPER_B5_EXTRA,           /*  B5 (ISO) Extra 201 x 276 mm */
2350     wxPAPER_A2,                 /*  A2 420 x 594 mm */
2351     wxPAPER_A3_TRANSVERSE,      /*  A3 Transverse 297 x 420 mm */
2352     wxPAPER_A3_EXTRA_TRANSVERSE, /*  A3 Extra Transverse 322 x 445 mm */
2353
2354     wxPAPER_DBL_JAPANESE_POSTCARD,/* Japanese Double Postcard 200 x 148 mm */
2355     wxPAPER_A6,                 /* A6 105 x 148 mm */
2356     wxPAPER_JENV_KAKU2,         /* Japanese Envelope Kaku #2 */
2357     wxPAPER_JENV_KAKU3,         /* Japanese Envelope Kaku #3 */
2358     wxPAPER_JENV_CHOU3,         /* Japanese Envelope Chou #3 */
2359     wxPAPER_JENV_CHOU4,         /* Japanese Envelope Chou #4 */
2360     wxPAPER_LETTER_ROTATED,     /* Letter Rotated 11 x 8 1/2 in */
2361     wxPAPER_A3_ROTATED,         /* A3 Rotated 420 x 297 mm */
2362     wxPAPER_A4_ROTATED,         /* A4 Rotated 297 x 210 mm */
2363     wxPAPER_A5_ROTATED,         /* A5 Rotated 210 x 148 mm */
2364     wxPAPER_B4_JIS_ROTATED,     /* B4 (JIS) Rotated 364 x 257 mm */
2365     wxPAPER_B5_JIS_ROTATED,     /* B5 (JIS) Rotated 257 x 182 mm */
2366     wxPAPER_JAPANESE_POSTCARD_ROTATED,/* Japanese Postcard Rotated 148 x 100 mm */
2367     wxPAPER_DBL_JAPANESE_POSTCARD_ROTATED,/* Double Japanese Postcard Rotated 148 x 200 mm */
2368     wxPAPER_A6_ROTATED,         /* A6 Rotated 148 x 105 mm */
2369     wxPAPER_JENV_KAKU2_ROTATED, /* Japanese Envelope Kaku #2 Rotated */
2370     wxPAPER_JENV_KAKU3_ROTATED, /* Japanese Envelope Kaku #3 Rotated */
2371     wxPAPER_JENV_CHOU3_ROTATED, /* Japanese Envelope Chou #3 Rotated */
2372     wxPAPER_JENV_CHOU4_ROTATED, /* Japanese Envelope Chou #4 Rotated */
2373     wxPAPER_B6_JIS,             /* B6 (JIS) 128 x 182 mm */
2374     wxPAPER_B6_JIS_ROTATED,     /* B6 (JIS) Rotated 182 x 128 mm */
2375     wxPAPER_12X11,              /* 12 x 11 in */
2376     wxPAPER_JENV_YOU4,          /* Japanese Envelope You #4 */
2377     wxPAPER_JENV_YOU4_ROTATED,  /* Japanese Envelope You #4 Rotated */
2378     wxPAPER_P16K,               /* PRC 16K 146 x 215 mm */
2379     wxPAPER_P32K,               /* PRC 32K 97 x 151 mm */
2380     wxPAPER_P32KBIG,            /* PRC 32K(Big) 97 x 151 mm */
2381     wxPAPER_PENV_1,             /* PRC Envelope #1 102 x 165 mm */
2382     wxPAPER_PENV_2,             /* PRC Envelope #2 102 x 176 mm */
2383     wxPAPER_PENV_3,             /* PRC Envelope #3 125 x 176 mm */
2384     wxPAPER_PENV_4,             /* PRC Envelope #4 110 x 208 mm */
2385     wxPAPER_PENV_5,             /* PRC Envelope #5 110 x 220 mm */
2386     wxPAPER_PENV_6,             /* PRC Envelope #6 120 x 230 mm */
2387     wxPAPER_PENV_7,             /* PRC Envelope #7 160 x 230 mm */
2388     wxPAPER_PENV_8,             /* PRC Envelope #8 120 x 309 mm */
2389     wxPAPER_PENV_9,             /* PRC Envelope #9 229 x 324 mm */
2390     wxPAPER_PENV_10,            /* PRC Envelope #10 324 x 458 mm */
2391     wxPAPER_P16K_ROTATED,       /* PRC 16K Rotated */
2392     wxPAPER_P32K_ROTATED,       /* PRC 32K Rotated */
2393     wxPAPER_P32KBIG_ROTATED,    /* PRC 32K(Big) Rotated */
2394     wxPAPER_PENV_1_ROTATED,     /* PRC Envelope #1 Rotated 165 x 102 mm */
2395     wxPAPER_PENV_2_ROTATED,     /* PRC Envelope #2 Rotated 176 x 102 mm */
2396     wxPAPER_PENV_3_ROTATED,     /* PRC Envelope #3 Rotated 176 x 125 mm */
2397     wxPAPER_PENV_4_ROTATED,     /* PRC Envelope #4 Rotated 208 x 110 mm */
2398     wxPAPER_PENV_5_ROTATED,     /* PRC Envelope #5 Rotated 220 x 110 mm */
2399     wxPAPER_PENV_6_ROTATED,     /* PRC Envelope #6 Rotated 230 x 120 mm */
2400     wxPAPER_PENV_7_ROTATED,     /* PRC Envelope #7 Rotated 230 x 160 mm */
2401     wxPAPER_PENV_8_ROTATED,     /* PRC Envelope #8 Rotated 309 x 120 mm */
2402     wxPAPER_PENV_9_ROTATED,     /* PRC Envelope #9 Rotated 324 x 229 mm */
2403     wxPAPER_PENV_10_ROTATED    /* PRC Envelope #10 Rotated 458 x 324 m */
2404 } wxPaperSize;
2405
2406 /* Printing orientation */
2407 #ifndef wxPORTRAIT
2408 #define wxPORTRAIT      1
2409 #define wxLANDSCAPE     2
2410 #endif
2411
2412 /* Duplex printing modes
2413  */
2414
2415 enum wxDuplexMode
2416 {
2417     wxDUPLEX_SIMPLEX, /*  Non-duplex */
2418     wxDUPLEX_HORIZONTAL,
2419     wxDUPLEX_VERTICAL
2420 };
2421
2422 /* Print quality.
2423  */
2424
2425 #define wxPRINT_QUALITY_HIGH    -1
2426 #define wxPRINT_QUALITY_MEDIUM  -2
2427 #define wxPRINT_QUALITY_LOW     -3
2428 #define wxPRINT_QUALITY_DRAFT   -4
2429
2430 typedef int wxPrintQuality;
2431
2432 /* Print mode (currently PostScript only)
2433  */
2434
2435 enum wxPrintMode
2436 {
2437     wxPRINT_MODE_NONE =    0,
2438     wxPRINT_MODE_PREVIEW = 1,   /*  Preview in external application */
2439     wxPRINT_MODE_FILE =    2,   /*  Print to file */
2440     wxPRINT_MODE_PRINTER = 3,   /*  Send to printer */
2441     wxPRINT_MODE_STREAM =  4    /*  Send postscript data into a stream */
2442 };
2443
2444 /*  ---------------------------------------------------------------------------- */
2445 /*  UpdateWindowUI flags */
2446 /*  ---------------------------------------------------------------------------- */
2447
2448 enum wxUpdateUI
2449 {
2450     wxUPDATE_UI_NONE          = 0x0000,
2451     wxUPDATE_UI_RECURSE       = 0x0001,
2452     wxUPDATE_UI_FROMIDLE      = 0x0002 /*  Invoked from On(Internal)Idle */
2453 };
2454
2455 /*  ---------------------------------------------------------------------------- */
2456 /*  miscellaneous */
2457 /*  ---------------------------------------------------------------------------- */
2458
2459 /*  define this macro if font handling is done using the X font names */
2460 #if (defined(__WXGTK__) && !defined(__WXGTK20__)) || defined(__X__)
2461     #define _WX_X_FONTLIKE
2462 #endif
2463
2464 /*  macro to specify "All Files" on different platforms */
2465 #if defined(__WXMSW__) || defined(__WXPM__)
2466 #   define wxALL_FILES_PATTERN   wxT("*.*")
2467 #   define wxALL_FILES           gettext_noop("All files (*.*)|*.*")
2468 #else
2469 #   define wxALL_FILES_PATTERN   wxT("*")
2470 #   define wxALL_FILES           gettext_noop("All files (*)|*")
2471 #endif
2472
2473 #if defined(__CYGWIN__) && defined(__WXMSW__)
2474 #   if wxUSE_STL || defined(wxUSE_STD_STRING)
2475          /*
2476             NASTY HACK because the gethostname in sys/unistd.h which the gnu
2477             stl includes and wx builds with by default clash with each other
2478             (windows version 2nd param is int, sys/unistd.h version is unsigned
2479             int).
2480           */
2481 #        define gethostname gethostnameHACK
2482 #        include <unistd.h>
2483 #        undef gethostname
2484 #   endif
2485 #endif
2486
2487 /*  --------------------------------------------------------------------------- */
2488 /*  macros that enable wxWidgets apps to be compiled in absence of the */
2489 /*  sytem headers, although some platform specific types are used in the */
2490 /*  platform specific (implementation) parts of the headers */
2491 /*  --------------------------------------------------------------------------- */
2492
2493 #ifdef __WXMAC__
2494
2495 #define WX_OPAQUE_TYPE( name ) struct wxOpaque##name
2496
2497 typedef unsigned char WXCOLORREF[6];
2498 typedef void*       WXCGIMAGEREF;
2499 typedef void*       WXHBITMAP;
2500 typedef void*       WXHCURSOR;
2501 typedef void*       WXHRGN;
2502 typedef void*       WXRECTPTR;
2503 typedef void*       WXPOINTPTR;
2504 typedef void*       WXHWND;
2505 typedef void*       WXEVENTREF;
2506 typedef void*       WXEVENTHANDLERREF;
2507 typedef void*       WXEVENTHANDLERCALLREF;
2508 typedef void*       WXAPPLEEVENTREF;
2509 typedef void*       WXHDC;
2510 typedef void*       WXHMENU;
2511 typedef unsigned int    WXUINT;
2512 typedef unsigned long   WXDWORD;
2513 typedef unsigned short  WXWORD;
2514
2515 typedef WX_OPAQUE_TYPE(CIconHandle ) * WXHICON ;
2516 typedef WX_OPAQUE_TYPE(PicHandle ) * WXHMETAFILE ;
2517
2518
2519 /* typedef void*       WXWidget; */
2520 /* typedef void*       WXWindow; */
2521 typedef WX_OPAQUE_TYPE(ControlRef ) * WXWidget ;
2522 typedef WX_OPAQUE_TYPE(WindowRef) * WXWindow ;
2523 typedef void*       WXDisplay;
2524
2525 /* typedef WindowPtr       WXHWND; */
2526 /* typedef Handle          WXHANDLE; */
2527 /* typedef CIconHandle     WXHICON; */
2528 /* typedef unsigned long   WXHFONT; */
2529 /* typedef MenuHandle      WXHMENU; */
2530 /* typedef unsigned long   WXHPEN; */
2531 /* typedef unsigned long   WXHBRUSH; */
2532 /* typedef unsigned long   WXHPALETTE; */
2533 /* typedef CursHandle      WXHCURSOR; */
2534 /* typedef RgnHandle       WXHRGN; */
2535 /* typedef unsigned long   WXHACCEL; */
2536 /* typedef unsigned long   WXHINSTANCE; */
2537 /* typedef unsigned long   WXHIMAGELIST; */
2538 /* typedef unsigned long   WXHGLOBAL; */
2539 /* typedef GrafPtr         WXHDC; */
2540 /* typedef unsigned int    WXWPARAM; */
2541 /* typedef long            WXLPARAM; */
2542 /* typedef void *          WXRGNDATA; */
2543 /* typedef void *          WXMSG; */
2544 /* typedef unsigned long   WXHCONV; */
2545 /* typedef unsigned long   WXHKEY; */
2546 /* typedef void *          WXDRAWITEMSTRUCT; */
2547 /* typedef void *          WXMEASUREITEMSTRUCT; */
2548 /* typedef void *          WXLPCREATESTRUCT; */
2549 /* typedef int (*WXFARPROC)(); */
2550
2551 /* typedef WindowPtr       WXWindow; */
2552 /* typedef ControlHandle   WXWidget; */
2553
2554 #endif
2555
2556 #ifdef __WXCOCOA__
2557
2558 /*  NOTE: This ought to work with other compilers too, but I'm being cautious */
2559 #if (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__)
2560 /* It's desirable to have type safety for Objective-C(++) code as it does
2561 at least catch typos of method names among other things.  However, it
2562 is not possible to declare an Objective-C class from plain old C or C++
2563 code.  Furthermore, because of C++ name mangling, the type name must
2564 be the same for both C++ and Objective-C++ code.  Therefore, we define
2565 what should be a pointer to an Objective-C class as a pointer to a plain
2566 old C struct with the same name.  Unfortunately, because the compiler
2567 does not see a struct as an Objective-C class we cannot declare it
2568 as a struct in Objective-C(++) mode.
2569 */
2570 #if defined(__OBJC__)
2571 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2572 @class klass; \
2573 typedef klass *WX_##klass
2574 #else /*  not defined(__OBJC__) */
2575 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2576 typedef struct klass *WX_##klass
2577 #endif /*  defined(__OBJC__) */
2578
2579 #else /*  not Apple's GNU or CodeWarrior */
2580 #warning "Objective-C types will not be checked by the compiler."
2581 /*  NOTE: typedef struct objc_object *id; */
2582 /*  IOW, we're declaring these using the id type without using that name, */
2583 /*  since "id" is used extensively not only within wxWidgets itself, but */
2584 /*  also in wxWidgets application code.  The following works fine when */
2585 /*  compiling C(++) code, and works without typesafety for Obj-C(++) code */
2586 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2587 typedef struct objc_object *WX_##klass
2588
2589 #endif /*  (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__) */
2590
2591 DECLARE_WXCOCOA_OBJC_CLASS(NSApplication);
2592 DECLARE_WXCOCOA_OBJC_CLASS(NSBitmapImageRep);
2593 DECLARE_WXCOCOA_OBJC_CLASS(NSBox);
2594 DECLARE_WXCOCOA_OBJC_CLASS(NSButton);
2595 DECLARE_WXCOCOA_OBJC_CLASS(NSColor);
2596 DECLARE_WXCOCOA_OBJC_CLASS(NSColorPanel);
2597 DECLARE_WXCOCOA_OBJC_CLASS(NSControl);
2598 DECLARE_WXCOCOA_OBJC_CLASS(NSCursor);
2599 DECLARE_WXCOCOA_OBJC_CLASS(NSEvent);
2600 DECLARE_WXCOCOA_OBJC_CLASS(NSFontPanel);
2601 DECLARE_WXCOCOA_OBJC_CLASS(NSImage);
2602 DECLARE_WXCOCOA_OBJC_CLASS(NSLayoutManager);
2603 DECLARE_WXCOCOA_OBJC_CLASS(NSMenu);
2604 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuExtra);
2605 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuItem);
2606 DECLARE_WXCOCOA_OBJC_CLASS(NSMutableArray);
2607 DECLARE_WXCOCOA_OBJC_CLASS(NSNotification);
2608 DECLARE_WXCOCOA_OBJC_CLASS(NSObject);
2609 DECLARE_WXCOCOA_OBJC_CLASS(NSPanel);
2610 DECLARE_WXCOCOA_OBJC_CLASS(NSScrollView);
2611 DECLARE_WXCOCOA_OBJC_CLASS(NSSound);
2612 DECLARE_WXCOCOA_OBJC_CLASS(NSStatusItem);
2613 DECLARE_WXCOCOA_OBJC_CLASS(NSTableColumn);
2614 DECLARE_WXCOCOA_OBJC_CLASS(NSTableView);
2615 DECLARE_WXCOCOA_OBJC_CLASS(NSTextContainer);
2616 DECLARE_WXCOCOA_OBJC_CLASS(NSTextField);
2617 DECLARE_WXCOCOA_OBJC_CLASS(NSTextStorage);
2618 DECLARE_WXCOCOA_OBJC_CLASS(NSThread);
2619 DECLARE_WXCOCOA_OBJC_CLASS(NSWindow);
2620 DECLARE_WXCOCOA_OBJC_CLASS(NSView);
2621 typedef WX_NSView WXWidget; /*  wxWidgets BASE definition */
2622 #endif /*  __WXCOCOA__ */
2623
2624 #if defined(__WXPALMOS__)
2625
2626 typedef void *          WXHWND;
2627 typedef void *          WXHANDLE;
2628 typedef void *          WXHICON;
2629 typedef void *          WXHFONT;
2630 typedef void *          WXHMENU;
2631 typedef void *          WXHPEN;
2632 typedef void *          WXHBRUSH;
2633 typedef void *          WXHPALETTE;
2634 typedef void *          WXHCURSOR;
2635 typedef void *          WXHRGN;
2636 typedef void *          WXHACCEL;
2637 typedef void *          WXHINSTANCE;
2638 typedef void *          WXHBITMAP;
2639 typedef void *          WXHIMAGELIST;
2640 typedef void *          WXHGLOBAL;
2641 typedef void *          WXHDC;
2642 typedef unsigned int    WXUINT;
2643 typedef unsigned long   WXDWORD;
2644 typedef unsigned short  WXWORD;
2645
2646 typedef unsigned long   WXCOLORREF;
2647 typedef struct tagMSG   WXMSG;
2648
2649 typedef WXHWND          WXWINHANDLE; /* WinHandle of PalmOS */
2650 typedef WXWINHANDLE     WXWidget;
2651
2652 typedef void *          WXFORMPTR;
2653 typedef void *          WXEVENTPTR;
2654 typedef void *          WXRECTANGLEPTR;
2655
2656 #endif /* __WXPALMOS__ */
2657
2658
2659 /* ABX: check __WIN32__ instead of __WXMSW__ for the same MSWBase in any Win32 port */
2660 #if defined(__WIN32__)
2661
2662 /*  the keywords needed for WinMain() declaration */
2663 #ifndef WXFAR
2664 #    define WXFAR
2665 #endif
2666
2667 /*  Stand-ins for Windows types to avoid #including all of windows.h */
2668 typedef void *          WXHWND;
2669 typedef void *          WXHANDLE;
2670 typedef void *          WXHICON;
2671 typedef void *          WXHFONT;
2672 typedef void *          WXHMENU;
2673 typedef void *          WXHPEN;
2674 typedef void *          WXHBRUSH;
2675 typedef void *          WXHPALETTE;
2676 typedef void *          WXHCURSOR;
2677 typedef void *          WXHRGN;
2678 typedef void *          WXRECTPTR;
2679 typedef void *          WXHACCEL;
2680 typedef void WXFAR  *   WXHINSTANCE;
2681 typedef void *          WXHBITMAP;
2682 typedef void *          WXHIMAGELIST;
2683 typedef void *          WXHGLOBAL;
2684 typedef void *          WXHDC;
2685 typedef unsigned int    WXUINT;
2686 typedef unsigned long   WXDWORD;
2687 typedef unsigned short  WXWORD;
2688
2689 typedef unsigned long   WXCOLORREF;
2690 typedef void *          WXRGNDATA;
2691 typedef struct tagMSG   WXMSG;
2692 typedef void *          WXHCONV;
2693 typedef void *          WXHKEY;
2694 typedef void *          WXHTREEITEM;
2695
2696 typedef void *          WXDRAWITEMSTRUCT;
2697 typedef void *          WXMEASUREITEMSTRUCT;
2698 typedef void *          WXLPCREATESTRUCT;
2699
2700 typedef WXHWND          WXWidget;
2701
2702 #ifdef __WIN64__
2703 typedef unsigned __int64    WXWPARAM;
2704 typedef __int64            WXLPARAM;
2705 typedef __int64            WXLRESULT;
2706 #else
2707 typedef unsigned int    WXWPARAM;
2708 typedef long            WXLPARAM;
2709 typedef long            WXLRESULT;
2710 #endif
2711
2712 #if defined(__GNUWIN32__) || defined(__WXMICROWIN__)
2713 typedef int             (*WXFARPROC)();
2714 #else
2715 typedef int             (__stdcall *WXFARPROC)();
2716 #endif
2717 #endif /*  __WIN32__ */
2718
2719
2720 #if defined(__OS2__)
2721 typedef unsigned long   DWORD;
2722 typedef unsigned short  WORD;
2723 #endif
2724
2725 #if defined(__WXPM__) || defined(__EMX__)
2726 #ifdef __WXPM__
2727 /*  Stand-ins for OS/2 types, to avoid #including all of os2.h */
2728 typedef unsigned long   WXHWND;
2729 typedef unsigned long   WXHANDLE;
2730 typedef unsigned long   WXHICON;
2731 typedef unsigned long   WXHFONT;
2732 typedef unsigned long   WXHMENU;
2733 typedef unsigned long   WXHPEN;
2734 typedef unsigned long   WXHBRUSH;
2735 typedef unsigned long   WXHPALETTE;
2736 typedef unsigned long   WXHCURSOR;
2737 typedef unsigned long   WXHRGN;
2738 typedef unsigned long   WXHACCEL;
2739 typedef unsigned long   WXHBITMAP;
2740 typedef unsigned long   WXHDC;
2741 typedef unsigned int    WXUINT;
2742 typedef unsigned long   WXDWORD;
2743 typedef unsigned short  WXWORD;
2744
2745 typedef unsigned long   WXCOLORREF;
2746 typedef void *          WXMSG;
2747 typedef unsigned long   WXHTREEITEM;
2748
2749 typedef void *          WXDRAWITEMSTRUCT;
2750 typedef void *          WXMEASUREITEMSTRUCT;
2751 typedef void *          WXLPCREATESTRUCT;
2752
2753 typedef WXHWND          WXWidget;
2754 #endif
2755 #ifdef __EMX__
2756 /* Need a well-known type for WXFARPROC
2757    below. MPARAM is typedef'ed too late. */
2758 #define WXWPARAM        void *
2759 #define WXLPARAM        void *
2760 #else
2761 #define WXWPARAM        MPARAM
2762 #define WXLPARAM        MPARAM
2763 #endif
2764 #define RECT            RECTL
2765 #define LOGFONT         FATTRS
2766 #define LOWORD          SHORT1FROMMP
2767 #define HIWORD          SHORT2FROMMP
2768
2769 typedef unsigned long   WXMPARAM;
2770 typedef unsigned long   WXMSGID;
2771 typedef void*           WXRESULT;
2772 /* typedef int             (*WXFARPROC)(); */
2773 /*  some windows handles not defined by PM */
2774 typedef unsigned long   HANDLE;
2775 typedef unsigned long   HICON;
2776 typedef unsigned long   HFONT;
2777 typedef unsigned long   HMENU;
2778 typedef unsigned long   HPEN;
2779 typedef unsigned long   HBRUSH;
2780 typedef unsigned long   HPALETTE;
2781 typedef unsigned long   HCURSOR;
2782 typedef unsigned long   HINSTANCE;
2783 typedef unsigned long   HIMAGELIST;
2784 typedef unsigned long   HGLOBAL;
2785 #endif /*  WXPM || EMX */
2786
2787 #if defined (__WXPM__)
2788 /*  WIN32 graphics types for OS/2 GPI */
2789
2790 /*  RGB under OS2 is more like a PALETTEENTRY struct under Windows so we need a real RGB def */
2791 /*  WARNING: The OS/2 headers typedef BYTE simply as 'char'; if the default is signed, all */
2792 /*  hell will break loose! */
2793 /* #define OS2RGB(r,g,b) ((DWORD ((BYTE) (b) | ((WORD) (g) << 8)) | (((DWORD)(BYTE)(r)) << 16))) */
2794 #define OS2RGB(r,g,b) ((DWORD)((unsigned char)(b) | ((unsigned char)(g) << 8)) | ((unsigned char)(r) << 16))
2795
2796 typedef unsigned long COLORREF;
2797 #define GetBValue(rgb) ((BYTE)((rgb) >> 16))
2798 #define GetGValue(rgb) ((BYTE)(((WORD)(rgb)) >> 8))
2799 #define GetRValue(rgb) ((BYTE)(rgb))
2800 #define PALETTEINDEX(i) ((COLORREF)(0x01000000 | (DWORD)(WORD)(i)))
2801 #define PALETTERGB(r,g,b) (0x02000000 | OS2RGB(r,g,b))
2802 /*  OS2's RGB/RGB2 is backwards from this */
2803 typedef struct tagPALETTEENTRY
2804 {
2805     char bRed;
2806     char bGreen;
2807     char bBlue;
2808     char bFlags;
2809 } PALETTEENTRY;
2810 typedef struct tagLOGPALETTE
2811 {
2812     WORD palVersion;
2813     WORD palNumentries;
2814     WORD PALETTEENTRY[1];
2815 } LOGPALETTE;
2816
2817 #if (defined(__VISAGECPP__) && (__IBMCPP__ < 400)) || defined (__WATCOMC__)
2818     /*  VA 3.0 for some reason needs base data types when typedefing a proc proto??? */
2819 typedef void* (_System *WXFARPROC)(unsigned long, unsigned long, void*, void*);
2820 #else
2821 #if defined(__EMX__) && !defined(_System)
2822 #define _System
2823 #endif
2824 typedef WXRESULT (_System *WXFARPROC)(WXHWND, WXMSGID, WXWPARAM, WXLPARAM);
2825 #endif
2826
2827 #endif /* __WXPM__ */
2828
2829
2830 #if defined(__WXMOTIF__) || defined(__WXX11__)
2831 /* Stand-ins for X/Xt/Motif types */
2832 typedef void*           WXWindow;
2833 typedef void*           WXWidget;
2834 typedef void*           WXAppContext;
2835 typedef void*           WXColormap;
2836 typedef void*           WXColor;
2837 typedef void            WXDisplay;
2838 typedef void            WXEvent;
2839 typedef void*           WXCursor;
2840 typedef void*           WXPixmap;
2841 typedef void*           WXFontStructPtr;
2842 typedef void*           WXGC;
2843 typedef void*           WXRegion;
2844 typedef void*           WXFont;
2845 typedef void*           WXImage;
2846 typedef void*           WXFontList;
2847 typedef void*           WXFontSet;
2848 typedef void*           WXRendition;
2849 typedef void*           WXRenderTable;
2850 typedef void*           WXFontType; /* either a XmFontList or XmRenderTable */
2851 typedef void*           WXString;
2852
2853 typedef unsigned long   Atom;  /* this might fail on a few architectures */
2854
2855 #endif /*  Motif */
2856
2857 #ifdef __WXGTK__
2858
2859 /* Stand-ins for GLIB types */
2860 typedef char           gchar;
2861 typedef signed char    gint8;
2862 typedef int            gint;
2863 typedef unsigned       guint;
2864 typedef unsigned long  gulong;
2865 typedef void*          gpointer;
2866 typedef struct _GSList GSList;
2867
2868 /* Stand-ins for GDK types */
2869 typedef struct _GdkColor        GdkColor;
2870 typedef struct _GdkColormap     GdkColormap;
2871 typedef struct _GdkFont         GdkFont;
2872 typedef struct _GdkGC           GdkGC;
2873 typedef struct _GdkVisual       GdkVisual;
2874
2875 #ifdef __WXGTK20__
2876 typedef struct _GdkAtom        *GdkAtom;
2877 typedef struct _GdkDrawable     GdkWindow;
2878 typedef struct _GdkDrawable     GdkBitmap;
2879 typedef struct _GdkDrawable     GdkPixmap;
2880 #else /*  GTK+ 1.2 */
2881 typedef gulong                  GdkAtom;
2882 typedef struct _GdkWindow       GdkWindow;
2883 typedef struct _GdkWindow       GdkBitmap;
2884 typedef struct _GdkWindow       GdkPixmap;
2885 #endif /*  GTK+ 1.2/2.0 */
2886
2887 typedef struct _GdkCursor       GdkCursor;
2888 typedef struct _GdkRegion       GdkRegion;
2889 typedef struct _GdkDragContext  GdkDragContext;
2890
2891 #ifdef HAVE_XIM
2892 typedef struct _GdkIC           GdkIC;
2893 typedef struct _GdkICAttr       GdkICAttr;
2894 #endif
2895
2896 /* Stand-ins for GTK types */
2897 typedef struct _GtkWidget         GtkWidget;
2898 typedef struct _GtkRcStyle        GtkRcStyle;
2899 typedef struct _GtkAdjustment     GtkAdjustment;
2900 typedef struct _GtkList           GtkList;
2901 typedef struct _GtkToolbar        GtkToolbar;
2902 typedef struct _GtkTooltips       GtkTooltips;
2903 typedef struct _GtkNotebook       GtkNotebook;
2904 typedef struct _GtkNotebookPage   GtkNotebookPage;
2905 typedef struct _GtkAccelGroup     GtkAccelGroup;
2906 typedef struct _GtkItemFactory    GtkItemFactory;
2907 typedef struct _GtkSelectionData  GtkSelectionData;
2908 typedef struct _GtkTextBuffer     GtkTextBuffer;
2909 typedef struct _GtkRange          GtkRange;
2910
2911 typedef GtkWidget *WXWidget;
2912
2913 #ifndef __WXGTK20__
2914 #define GTK_OBJECT_GET_CLASS(object) (GTK_OBJECT(object)->klass)
2915 #define GTK_CLASS_TYPE(klass) ((klass)->type)
2916 #endif
2917
2918 #ifdef __WXGTK20__
2919 #define G_DISABLE_DEPRECATED
2920 #define PANGO_DISABLE_DEPRECATED
2921 #define GDK_PIXBUF_DISABLE_DEPRECATED
2922 #ifndef __VMS
2923 /* GtkCombo is not defined on VMS if this is defined */
2924 # define GTK_DISABLE_DEPRECATED
2925 #endif
2926 #endif
2927
2928 #endif /*  __WXGTK__ */
2929
2930 #if defined(__WXGTK20__) || (defined(__WXX11__) && wxUSE_UNICODE)
2931 #define wxUSE_PANGO 1
2932 #else
2933 #define wxUSE_PANGO 0
2934 #endif
2935
2936 #if wxUSE_PANGO
2937 /* Stand-ins for Pango types */
2938 typedef struct _PangoContext         PangoContext;
2939 typedef struct _PangoLayout          PangoLayout;
2940 typedef struct _PangoFontDescription PangoFontDescription;
2941 #endif
2942
2943 #ifdef __WXMGL__
2944 typedef struct window_t *WXWidget;
2945 #endif /*  MGL */
2946
2947 /*  This is required because of clashing macros in windows.h, which may be */
2948 /*  included before or after wxWidgets classes, and therefore must be */
2949 /*  disabled here before any significant wxWidgets headers are included. */
2950 #ifdef __WXMSW__
2951 #ifdef GetClassInfo
2952 #undef GetClassInfo
2953 #endif
2954
2955 #ifdef GetClassName
2956 #undef GetClassName
2957 #endif
2958
2959 #ifdef DrawText
2960 #undef DrawText
2961 #endif
2962
2963 #ifdef GetCharWidth
2964 #undef GetCharWidth
2965 #endif
2966
2967 #ifdef StartDoc
2968 #undef StartDoc
2969 #endif
2970
2971 #ifdef FindWindow
2972 #undef FindWindow
2973 #endif
2974
2975 #ifdef FindResource
2976 #undef FindResource
2977 #endif
2978 #endif
2979   /*  __WXMSW__ */
2980
2981 /*  --------------------------------------------------------------------------- */
2982 /*  macro to define a class without copy ctor nor assignment operator */
2983 /*  --------------------------------------------------------------------------- */
2984
2985 #define DECLARE_NO_COPY_CLASS(classname)        \
2986     private:                                    \
2987         classname(const classname&);            \
2988         classname& operator=(const classname&);
2989
2990 #define DECLARE_NO_ASSIGN_CLASS(classname)      \
2991     private:                                    \
2992         classname& operator=(const classname&);
2993
2994 /*  --------------------------------------------------------------------------- */
2995 /*  If a manifest is being automatically generated, add common controls 6 to it */
2996 /*  --------------------------------------------------------------------------- */
2997
2998 #if (!defined wxUSE_NO_MANIFEST || wxUSE_NO_MANIFEST == 0 ) && \
2999     ( defined _MSC_FULL_VER && _MSC_FULL_VER >= 140040130 )
3000
3001 #define WX_CC_MANIFEST(cpu)                     \
3002     "/manifestdependency:\"type='win32'         \
3003      name='Microsoft.Windows.Common-Controls'   \
3004      version='6.0.0.0'                          \
3005      processorArchitecture='"cpu"'              \
3006      publicKeyToken='6595b64144ccf1df'          \
3007      language='*'\""
3008
3009 #if defined _M_IX86
3010     #pragma comment(linker, WX_CC_MANIFEST("x86"))
3011 #elif defined _M_X64
3012     #pragma comment(linker, WX_CC_MANIFEST("amd64"))
3013 #elif defined _M_IA64
3014     #pragma comment(linker, WX_CC_MANIFEST("ia64"))
3015 #else
3016     #pragma comment(linker, WX_CC_MANIFEST("*"))
3017 #endif
3018
3019 #endif /* !wxUSE_NO_MANIFEST && _MSC_FULL_VER >= 140040130 */
3020
3021 #endif
3022     /*  _WX_DEFS_H_ */