include/wx/defs.h

   1 /*
   2  *  Name:        wx/defs.h
   3  *  Purpose:     Declarations/definitions common to all wx source files
   4  *  Author:      Julian Smart and others
   5  *  Modified by: Ryan Norton (Converted to C)
   6  *  Created:     01/02/97
   7  *  RCS-ID:      $Id$
   8  *  Copyright:   (c) Julian Smart
   9  *  Licence:     wxWindows licence
  10  */
  11
  12 /* THIS IS A C FILE, DON'T USE C++ FEATURES (IN PARTICULAR COMMENTS) IN IT */
  13
  14 #ifndef _WX_DEFS_H_
  15 #define _WX_DEFS_H_
  16
  17 /*  ---------------------------------------------------------------------------- */
  18 /*  compiler and OS identification */
  19 /*  ---------------------------------------------------------------------------- */
  20
  21 #include "wx/platform.h"
  22
  23 #ifdef __cplusplus
  24 /*  Make sure the environment is set correctly */
  25 #   if defined(__WXMSW__) && defined(__X__)
  26 #       error "Target can't be both X and Windows"
  27 #   elif defined(__WXMSW__) && defined(__PALMOS__)
  28 #       error "Target can't be both PalmOS and Windows"
  29 #   elif !defined(__WXMOTIF__) && \
  30          !defined(__WXMSW__)   && \
  31          !defined(__WXPALMOS__)&& \
  32          !defined(__WXGTK__)   && \
  33          !defined(__WXPM__)    && \
  34          !defined(__WXMAC__)   && \
  35          !defined(__WXCOCOA__) && \
  36          !defined(__X__)       && \
  37          !defined(__WXMGL__)   && \
  38          !defined(__WXDFB__)   && \
  39          !defined(__WXX11__)   && \
  40           wxUSE_GUI
  41 #       ifdef __UNIX__
  42 #           error "No Target! You should use wx-config program for compilation flags!"
  43 #       else /*  !Unix */
  44 #           error "No Target! You should use supplied makefiles for compilation!"
  45 #       endif /*  Unix/!Unix */
  46 #   endif
  47 #endif /*__cplusplus*/
  48
  49 #ifndef __WXWINDOWS__
  50     #define __WXWINDOWS__ 1
  51 #endif
  52
  53 #ifndef wxUSE_BASE
  54     /*  by default consider that this is a monolithic build */
  55     #define wxUSE_BASE 1
  56 #endif
  57
  58 #if !wxUSE_GUI && !defined(__WXBASE__)
  59     #define __WXBASE__
  60 #endif
  61
  62 /*  suppress some Visual C++ warnings */
  63 #ifdef __VISUALC__
  64     /*  the only "real" warning here is 4244 but there are just too many of them */
  65     /*  in our code... one day someone should go and fix them but until then... */
  66 #   pragma warning(disable:4097)    /*  typedef used as class */
  67 #   pragma warning(disable:4201)    /*  nonstandard extension used: nameless struct/union */
  68 #   pragma warning(disable:4244)    /*  conversion from double to float */
  69 #   pragma warning(disable:4355)    /* 'this' used in base member initializer list */
  70 #   pragma warning(disable:4511)    /*  copy ctor couldn't be generated */
  71 #   pragma warning(disable:4512)    /*  operator=() couldn't be generated */
  72 #   pragma warning(disable:4710)    /*  function not inlined */
  73
  74     /* There are too many false positivies for this one, particularly when
  75        using templates like wxVector<T> */
  76     /* class 'foo' needs to have dll-interface to be used by clients of
  77        class 'bar'" */
  78 #   pragma warning(disable:4251)
  79
  80     /* For VC++ 5.0 for release mode, the warning 'C4702: unreachable code */
  81     /* is buggy, and occurs for code that does actually get executed */
  82 #   if !defined __WXDEBUG__ && __VISUALC__ <= 1100
  83 #       pragma warning(disable:4702)    /* unreachable code */
  84 #   endif
  85     /* The VC++ 5.0 warning 'C4003: not enough actual parameters for macro'
  86      * is incompatible with the wxWidgets headers since it is given when
  87      * parameters are empty but not missing. */
  88 #   if __VISUALC__ <= 1100
  89 #       pragma warning(disable:4003)    /* not enough actual parameters for macro */
  90 #   endif
  91
  92     /*
  93        When compiling with VC++ 7 /Wp64 option we get thousands of warnings for
  94        conversion from size_t to int or long. Some precious few of them might
  95        be worth looking into but unfortunately it seems infeasible to fix all
  96        the other, harmless ones (e.g. inserting static_cast<int>(s.length())
  97        everywhere this method is used though we are quite sure that using >4GB
  98        strings is a bad idea anyhow) so just disable it globally for now.
  99      */
 100     #if wxCHECK_VISUALC_VERSION(7)
 101         /* conversion from 'size_t' to 'unsigned long', possible loss of data */
 102         #pragma warning(disable:4267)
 103     #endif /* VC++ 7 or later */
 104
 105     /*
 106        VC++ 8 gives a warning when using standard functions such as sprintf,
 107        localtime, ... -- stop this madness, unless the user had already done it
 108      */
 109     #if wxCHECK_VISUALC_VERSION(8)
 110         #ifndef _CRT_SECURE_NO_DEPRECATE
 111             #define _CRT_SECURE_NO_DEPRECATE 1
 112         #endif
 113         #ifndef _CRT_NON_CONFORMING_SWPRINTFS
 114             #define _CRT_NON_CONFORMING_SWPRINTFS 1
 115         #endif
 116     #endif /* VC++ 8 */
 117 #endif /*  __VISUALC__ */
 118
 119 /*  suppress some Borland C++ warnings */
 120 #ifdef __BORLANDC__
 121 #   pragma warn -inl                /*  Functions containing reserved words and certain constructs are not expanded inline */
 122 #endif /*  __BORLANDC__ */
 123
 124 /*
 125    g++ gives a warning when a class has private dtor if it has no friends but
 126    this is a perfectly valid situation for a ref-counted class which destroys
 127    itself when its ref count drops to 0, so provide a macro to suppress this
 128    warning
 129  */
 130 #ifdef __GNUG__
 131 #   define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name) \
 132         friend class wxDummyFriendFor ## name;
 133 #else /* !g++ */
 134 #   define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name)
 135 #endif
 136
 137 /*  ---------------------------------------------------------------------------- */
 138 /*  wxWidgets version and compatibility defines */
 139 /*  ---------------------------------------------------------------------------- */
 140
 141 #include "wx/version.h"
 142
 143 /*  ============================================================================ */
 144 /*  non portable C++ features */
 145 /*  ============================================================================ */
 146
 147 /*  ---------------------------------------------------------------------------- */
 148 /*  compiler defects workarounds */
 149 /*  ---------------------------------------------------------------------------- */
 150
 151 /*
 152    Digital Unix C++ compiler only defines this symbol for .cxx and .hxx files,
 153    so define it ourselves (newer versions do it for all files, though, and
 154    don't allow it to be redefined)
 155  */
 156 #if defined(__DECCXX) && !defined(__VMS) && !defined(__cplusplus)
 157 #define __cplusplus
 158 #endif /* __DECCXX */
 159
 160 /*  Resolves linking problems under HP-UX when compiling with gcc/g++ */
 161 #if defined(__HPUX__) && defined(__GNUG__)
 162 #define va_list __gnuc_va_list
 163 #endif /*  HP-UX */
 164
 165 /*  ---------------------------------------------------------------------------- */
 166 /*  check for native bool type and TRUE/FALSE constants */
 167 /*  ---------------------------------------------------------------------------- */
 168
 169 /*  Add more tests here for Windows compilers that already define bool */
 170 /*  (under Unix, configure tests for this) */
 171 #ifndef HAVE_BOOL
 172     #if defined( __MWERKS__ )
 173         #if (__MWERKS__ >= 0x1000) && __option(bool)
 174             #define HAVE_BOOL
 175         #endif
 176     #elif defined(__APPLE__) && defined(__APPLE_CC__)
 177         /*  Apple bundled gcc supports bool */
 178         #define HAVE_BOOL
 179     #elif defined(__VISUALC__) && (__VISUALC__ == 1020)
 180         /*  in VC++ 4.2 the bool keyword is reserved (hence can't be typedefed) */
 181         /*  but not implemented, so we must #define it */
 182         #define bool unsigned int
 183     #elif defined(__VISUALC__) && (__VISUALC__ == 1010)
 184         /*  For VisualC++ 4.1, we need to define */
 185         /*  bool as something between 4.0 & 5.0... */
 186         typedef unsigned int wxbool;
 187         #define bool wxbool
 188         #define HAVE_BOOL
 189     #elif defined(__VISUALC__) && (__VISUALC__ > 1020)
 190         /*  VC++ supports bool since 4.2 */
 191         #define HAVE_BOOL
 192     #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x500)
 193         /*  Borland 5.0+ supports bool */
 194         #define HAVE_BOOL
 195     #elif wxCHECK_WATCOM_VERSION(1,0)
 196         /*  Watcom 11+ supports bool */
 197         #define HAVE_BOOL
 198     #elif defined(__DIGITALMARS__)
 199         /*  DigitalMars supports bool */
 200         #define HAVE_BOOL
 201     #elif defined(__GNUWIN32__) || defined(__MINGW32__) || defined(__CYGWIN__)
 202         /*  Cygwin supports bool */
 203         #define HAVE_BOOL
 204     #elif defined(__VISAGECPP__)
 205         #if __IBMCPP__ < 400
 206             typedef unsigned long bool;
 207             #define true ((bool)1)
 208             #define false ((bool)0)
 209         #endif
 210         #define HAVE_BOOL
 211     #elif defined(__WXPALMOS__)
 212         /*  Palm OS supports bool */
 213         #define HAVE_BOOL
 214     #endif /*  compilers */
 215 #endif /*  HAVE_BOOL */
 216
 217 #if !defined(__MWERKS__) || !defined(true)
 218 #if !defined(HAVE_BOOL) && !defined(bool) && !defined(VMS)
 219     /*  NB: of course, this doesn't replace the standard type, because, for */
 220     /*      example, overloading based on bool/int parameter doesn't work and */
 221     /*      so should be avoided in portable programs */
 222     typedef unsigned int bool;
 223 #endif /*  bool */
 224
 225 /*  deal with TRUE/true stuff: we assume that if the compiler supports bool, it */
 226 /*  supports true/false as well and that, OTOH, if it does _not_ support bool, */
 227 /*  it doesn't support these keywords (this is less sure, in particular VC++ */
 228 /*  4.x could be a problem here) */
 229 #ifndef HAVE_BOOL
 230     #define true ((bool)1)
 231     #define false ((bool)0)
 232 #endif
 233 #endif
 234
 235 /*  for backwards compatibility, also define TRUE and FALSE */
 236 /*  */
 237 /*  note that these definitions should work both in C++ and C code, so don't */
 238 /*  use true/false below */
 239 #ifndef TRUE
 240     #define TRUE 1
 241 #endif
 242
 243 #ifndef FALSE
 244     #define FALSE 0
 245 #endif
 246
 247 typedef short int WXTYPE;
 248
 249
 250 /*  ---------------------------------------------------------------------------- */
 251 /*  other feature tests */
 252 /*  ---------------------------------------------------------------------------- */
 253
 254 /*  Every ride down a slippery slope begins with a single step.. */
 255 /*  */
 256 /*  Yes, using nested classes is indeed against our coding standards in */
 257 /*  general, but there are places where you can use them to advantage */
 258 /*  without totally breaking ports that cannot use them.  If you do, then */
 259 /*  wrap it in this guard, but such cases should still be relatively rare. */
 260 #define wxUSE_NESTED_CLASSES    1
 261
 262 /*  check for explicit keyword support */
 263 #ifndef HAVE_EXPLICIT
 264     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 265         /*  VC++ 6.0 and 5.0 have explicit (what about earlier versions?) */
 266         #define HAVE_EXPLICIT
 267     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 268           && wxCHECK_GCC_VERSION(2, 95)
 269         /*  GCC 2.95 has explicit, what about earlier versions? */
 270         #define HAVE_EXPLICIT
 271     #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x0520)
 272         /*  BC++ 4.52 doesn't support explicit, CBuilder 1 does */
 273         #define HAVE_EXPLICIT
 274     #elif defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
 275         /*  Metrowerks CW6 or higher has explicit */
 276         #define HAVE_EXPLICIT
 277     #elif defined(__DIGITALMARS__)
 278         #define HAVE_EXPLICIT
 279     #elif defined(__WATCOMC__)
 280         #define HAVE_EXPLICIT
 281     #endif
 282 #endif /*  !HAVE_EXPLICIT */
 283
 284 #ifdef HAVE_EXPLICIT
 285     #define wxEXPLICIT explicit
 286 #else /*  !HAVE_EXPLICIT */
 287     #define wxEXPLICIT
 288 #endif /*  HAVE_EXPLICIT/!HAVE_EXPLICIT */
 289
 290 /* check for static/const_cast<>() (we don't use the other ones for now) */
 291 #ifndef HAVE_CXX_CASTS
 292     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 293         /*  VC++ 6.0 and 5.0 have C++ casts (what about earlier versions?) */
 294         #define HAVE_CXX_CASTS
 295     #elif defined(__MINGW32__) || defined(__CYGWIN32__)
 296         #if wxCHECK_GCC_VERSION(2, 95)
 297             /*  GCC 2.95 has C++ casts, what about earlier versions? */
 298             #define HAVE_CXX_CASTS
 299         #endif
 300     #endif
 301 #endif /*  !HAVE_CXX_CASTS */
 302
 303 #ifdef HAVE_CXX_CASTS
 304     #ifndef HAVE_CONST_CAST
 305         #define HAVE_CONST_CAST
 306     #endif
 307     #ifndef HAVE_REINTERPRET_CAST
 308         #define HAVE_REINTERPRET_CAST
 309     #endif
 310     #ifndef HAVE_STATIC_CAST
 311         #define HAVE_STATIC_CAST
 312     #endif
 313     #ifndef HAVE_DYNAMIC_CAST
 314         #define HAVE_DYNAMIC_CAST
 315     #endif
 316 #endif /*  HAVE_CXX_CASTS */
 317
 318 #ifdef HAVE_STATIC_CAST
 319     #define wx_static_cast(t, x) static_cast<t>(x)
 320 #else
 321     #define wx_static_cast(t, x) ((t)(x))
 322 #endif
 323
 324 #ifdef HAVE_CONST_CAST
 325     #define wx_const_cast(t, x) const_cast<t>(x)
 326 #else
 327     #define wx_const_cast(t, x) ((t)(x))
 328 #endif
 329
 330 #ifdef HAVE_REINTERPRET_CAST
 331     #define wx_reinterpret_cast(t, x) reinterpret_cast<t>(x)
 332 #else
 333     #define wx_reinterpret_cast(t, x) ((t)(x))
 334 #endif
 335
 336 /*
 337    This one is a wx invention: like static cast but used when we intentionally
 338    truncate from a larger to smaller type, static_cast<> can't be used for it
 339    as it results in warnings when using some compilers (SGI mipspro for example)
 340  */
 341 #if defined(__INTELC__) && defined(__cplusplus)
 342     template <typename T, typename X>
 343     inline T wx_truncate_cast_impl(X x)
 344     {
 345         #pragma warning(push)
 346         /* implicit conversion of a 64-bit integral type to a smaller integral type */
 347         #pragma warning(disable: 1682)
 348         /* conversion from "X" to "T" may lose significant bits */
 349         #pragma warning(disable: 810)
 350
 351         return x;
 352
 353         #pragma warning(pop)
 354     }
 355
 356     #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
 357
 358 #elif defined(__cplusplus) && defined(__VISUALC__) && __VISUALC__ >= 1310
 359     template <typename T, typename X>
 360     inline T wx_truncate_cast_impl(X x)
 361     {
 362         #pragma warning(push)
 363         /* conversion from 'X' to 'T', possible loss of data */
 364         #pragma warning(disable: 4267)
 365
 366         return x;
 367
 368         #pragma warning(pop)
 369     }
 370
 371     #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
 372 #else
 373     #define wx_truncate_cast(t, x) ((t)(x))
 374 #endif
 375
 376 /* for consistency with wxStatic/DynamicCast defined in wx/object.h */
 377 #define wxConstCast(obj, className) wx_const_cast(className *, obj)
 378
 379 #ifndef HAVE_STD_WSTRING
 380     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 381         /*  VC++ 6.0 and 5.0 have std::wstring (what about earlier versions?) */
 382         #define HAVE_STD_WSTRING
 383     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 384           && wxCHECK_GCC_VERSION(3, 3)
 385         /*  GCC 3.1 has std::wstring; 3.0 never was in MinGW, 2.95 hasn't it */
 386         #define HAVE_STD_WSTRING
 387     #endif
 388 #endif
 389
 390 #ifndef HAVE_STD_STRING_COMPARE
 391     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 392         /*  VC++ 6.0 and 5.0 have std::string::compare */
 393         /*  (what about earlier versions?) */
 394         #define HAVE_STD_STRING_COMPARE
 395     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 396           && wxCHECK_GCC_VERSION(3, 1)
 397         /*  GCC 3.1 has std::string::compare; */
 398         /*  3.0 never was in MinGW, 2.95 hasn't it */
 399         #define HAVE_STD_STRING_COMPARE
 400     #endif
 401 #endif
 402
 403 /* provide replacement for C99 va_copy() if the compiler doesn't have it */
 404
 405 /* could be already defined by configure or the user */
 406 #ifndef wxVaCopy
 407     /* if va_copy is a macro or configure detected that we have it, use it */
 408     #if defined(va_copy) || defined(HAVE_VA_COPY)
 409         #define wxVaCopy va_copy
 410     #else /* no va_copy, try to provide a replacement */
 411         /*
 412            configure tries to determine whether va_list is an array or struct
 413            type, but it may not be used under Windows, so deal with a few
 414            special cases.
 415          */
 416
 417         #ifdef __WATCOMC__
 418             /* Watcom uses array type for va_list except for PPC and Alpha */
 419             #if !defined(__PPC__) && !defined(__AXP__)
 420                 #define VA_LIST_IS_ARRAY
 421             #endif
 422         #endif /* __WATCOMC__ */
 423
 424         #if defined(__PPC__) && (defined(_CALL_SYSV) || defined (_WIN32))
 425             /*
 426                 PPC using SysV ABI and NT/PPC are special in that they use an
 427                 extra level of indirection.
 428              */
 429             #define VA_LIST_IS_POINTER
 430         #endif /* SysV or Win32 on __PPC__ */
 431
 432         /*
 433             note that we use memmove(), not memcpy(), in case anybody tries
 434             to do wxVaCopy(ap, ap)
 435          */
 436         #if defined(VA_LIST_IS_POINTER)
 437             #define wxVaCopy(d, s)  memmove(*(d), *(s), sizeof(va_list))
 438         #elif defined(VA_LIST_IS_ARRAY)
 439             #define wxVaCopy(d, s) memmove((d), (s), sizeof(va_list))
 440         #else /* we can only hope that va_lists are simple lvalues */
 441             #define wxVaCopy(d, s) ((d) = (s))
 442         #endif
 443     #endif /* va_copy/!va_copy */
 444 #endif /* wxVaCopy */
 445
 446 #ifndef HAVE_VARIADIC_MACROS
 447     #if wxCHECK_WATCOM_VERSION(1,2)
 448         #define HAVE_VARIADIC_MACROS
 449     #endif
 450 #endif /* HAVE_VARIADIC_MACROS */
 451
 452
 453 #ifndef HAVE_WOSTREAM
 454     // Mingw <=3.4 doesn't have std::wostream
 455     #if !defined(__MINGW32__) || wxCHECK_GCC_VERSION(4,0)
 456         #define HAVE_WOSTREAM
 457     #endif
 458 #endif /* HAVE_WOSTREAM */
 459
 460 // ----------------------------------------------------------------------------
 461 // other C++ features
 462 // ----------------------------------------------------------------------------
 463
 464 #ifndef HAVE_PARTIAL_SPECIALIZATION
 465     // be optimistic by default
 466     #define HAVE_PARTIAL_SPECIALIZATION
 467 #endif
 468
 469 #ifdef __VISUALC__
 470     #if __VISUALC__ < 1310
 471         #undef HAVE_PARTIAL_SPECIALIZATION
 472     #endif
 473 #endif // __VISUALC__
 474
 475
 476 #ifndef HAVE_TEMPLATE_OVERLOAD_RESOLUTION
 477     // assume the compiler can use type or const expressions as template
 478     // arguments if it supports partial specialization -- except if it's a
 479     // Borland one which can't
 480     #if defined(HAVE_PARTIAL_SPECIALIZATION) && !defined(__BORLANDC__)
 481         #define HAVE_TEMPLATE_OVERLOAD_RESOLUTION
 482     #endif // __BORLANDC__
 483 #endif // !defined(HAVE_TEMPLATE_OVERLOAD_RESOLUTION)
 484
 485 /*  ---------------------------------------------------------------------------- */
 486 /*  portable calling conventions macros */
 487 /*  ---------------------------------------------------------------------------- */
 488
 489 /*  stdcall is used for all functions called by Windows under Windows */
 490 #if defined(__WINDOWS__)
 491     #if defined(__GNUWIN32__)
 492         #define wxSTDCALL __attribute__((stdcall))
 493     #else
 494         /*  both VC++ and Borland understand this */
 495         #define wxSTDCALL _stdcall
 496     #endif
 497
 498 #else /*  Win */
 499     /*  no such stupidness under Unix */
 500     #define wxSTDCALL
 501 #endif /*  platform */
 502
 503 /*  LINKAGEMODE mode is empty for everyting except OS/2 */
 504 #ifndef LINKAGEMODE
 505     #define LINKAGEMODE
 506 #endif /*  LINKAGEMODE */
 507
 508 /*  wxCALLBACK should be used for the functions which are called back by */
 509 /*  Windows (such as compare function for wxListCtrl) */
 510 #if defined(__WIN32__) && !defined(__WXMICROWIN__)
 511     #define wxCALLBACK wxSTDCALL
 512 #else
 513     /*  no stdcall under Unix nor Win16 */
 514     #define wxCALLBACK
 515 #endif /*  platform */
 516
 517 /*  generic calling convention for the extern "C" functions */
 518
 519 #if defined(__VISUALC__)
 520   #define   wxC_CALLING_CONV    _cdecl
 521 #elif defined(__VISAGECPP__)
 522   #define   wxC_CALLING_CONV    _Optlink
 523 #else   /*  !Visual C++ */
 524   #define   wxC_CALLING_CONV
 525 #endif  /*  compiler */
 526
 527 /*  callling convention for the qsort(3) callback */
 528 #define wxCMPFUNC_CONV wxC_CALLING_CONV
 529
 530 /*  compatibility :-( */
 531 #define CMPFUNC_CONV wxCMPFUNC_CONV
 532
 533 /*  DLL import/export declarations */
 534 #include "wx/dlimpexp.h"
 535
 536 /*  ---------------------------------------------------------------------------- */
 537 /*  Very common macros */
 538 /*  ---------------------------------------------------------------------------- */
 539
 540 /*  Printf-like attribute definitions to obtain warnings with GNU C/C++ */
 541 #ifndef ATTRIBUTE_PRINTF
 542 #   if defined(__GNUC__) && !wxUSE_UNICODE
 543 #       define ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
 544 #   else
 545 #       define ATTRIBUTE_PRINTF(m, n)
 546 #   endif
 547
 548 #   define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2)
 549 #   define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3)
 550 #   define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4)
 551 #   define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5)
 552 #   define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6)
 553 #endif /* !defined(ATTRIBUTE_PRINTF) */
 554
 555
 556 /*  Macro to issue warning when using deprecated functions with gcc3 or MSVC7: */
 557 #if wxCHECK_GCC_VERSION(3, 1)
 558     #define wxDEPRECATED(x) __attribute__((deprecated)) x
 559 #elif defined(__VISUALC__) && (__VISUALC__ >= 1300)
 560     #define wxDEPRECATED(x) __declspec(deprecated) x
 561 #else
 562     #define wxDEPRECATED(x) x
 563 #endif
 564
 565 /*
 566    Macro which marks the function as being deprecated but also defines it
 567    inline.
 568
 569    Currently it's defined in the same trivial way in all cases but it could
 570    need a special definition with some other compilers in the future which
 571    explains why do we have it.
 572  */
 573 #define wxDEPRECATED_INLINE(func, body) wxDEPRECATED(func) { body }
 574
 575 /*
 576    Special variant of the macro above which should be used for the functions
 577    which are deprecated but called by wx itself: this often happens with
 578    deprecated virtual functions which are called by the library.
 579  */
 580 #ifdef WXBUILDING
 581 #   define wxDEPRECATED_BUT_USED_INTERNALLY(x) x
 582 #else
 583 #   define wxDEPRECATED_BUT_USED_INTERNALLY(x) wxDEPRECATED(x)
 584 #endif
 585
 586 /*  everybody gets the assert and other debug macros */
 587 #include "wx/debug.h"
 588
 589 /*  NULL declaration: it must be defined as 0 for C++ programs (in particular, */
 590 /*  it must not be defined as "(void *)0" which is standard for C but completely */
 591 /*  breaks C++ code) */
 592 #if !defined(__HANDHELDPC__) && !defined(__PALMOS__)
 593 #include <stddef.h>
 594 #endif
 595
 596 /*  delete pointer if it is not NULL and NULL it afterwards */
 597 /*  (checking that it's !NULL before passing it to delete is just a */
 598 /*   a question of style, because delete will do it itself anyhow, but it might */
 599 /*   be considered as an error by some overzealous debugging implementations of */
 600 /*   the library, so we do it ourselves) */
 601 #define wxDELETE(p)      if ( (p) != NULL ) { delete p; p = NULL; }
 602
 603 /*  delete an array and NULL it (see comments above) */
 604 #define wxDELETEA(p)     if ( (p) ) { delete [] (p); p = NULL; }
 605
 606 /*  size of statically declared array */
 607 #define WXSIZEOF(array)   (sizeof(array)/sizeof(array[0]))
 608
 609 /*  symbolic constant used by all Find()-like functions returning positive */
 610 /*  integer on success as failure indicator */
 611 #define wxNOT_FOUND       (-1)
 612
 613 /*  ---------------------------------------------------------------------------- */
 614 /*  macros dealing with comparison operators */
 615 /*  ---------------------------------------------------------------------------- */
 616
 617 /*
 618     Expands into m(op, args...) for each op in the set { ==, !=, <, <=, >, >= }.
 619  */
 620 #define wxFOR_ALL_COMPARISONS(m) \
 621     m(==) m(!=) m(>=) m(<=) m(>) m(<)
 622
 623 #define wxFOR_ALL_COMPARISONS_1(m, x) \
 624     m(==,x) m(!=,x) m(>=,x) m(<=,x) m(>,x) m(<,x)
 625
 626 #define wxFOR_ALL_COMPARISONS_2(m, x, y) \
 627     m(==,x,y) m(!=,x,y) m(>=,x,y) m(<=,x,y) m(>,x,y) m(<,x,y)
 628
 629 #define wxFOR_ALL_COMPARISONS_3(m, x, y, z) \
 630     m(==,x,y,z) m(!=,x,y,z) m(>=,x,y,z) m(<=,x,y,z) m(>,x,y,z) m(<,x,y,z)
 631
 632 /*
 633     This is only used with wxDEFINE_COMPARISON_REV: it passes both the normal
 634     and the reversed comparison operators to the macro.
 635  */
 636 #define wxFOR_ALL_COMPARISONS_3_REV(m, x, y, z) \
 637     m(==,x,y,z,==) m(!=,x,y,z,!=) m(>=,x,y,z,<=) \
 638     m(<=,x,y,z,>=) m(>,x,y,z,<) m(<,x,y,z,>)
 639
 640
 641 #define wxDEFINE_COMPARISON(op, T1, T2, cmp) \
 642     inline bool operator op(T1 x, T2 y) { return cmp(x, y, op); }
 643
 644 #define wxDEFINE_COMPARISON_REV(op, T1, T2, cmp, oprev) \
 645     inline bool operator op(T2 y, T1 x) { return cmp(x, y, oprev); }
 646
 647 /*
 648     Define all 6 comparison operators (==, !=, <, <=, >, >=) for the given
 649     types in the specified order. The implementation is provided by the cmp
 650     macro. Normally wxDEFINE_ALL_COMPARISONS should be used as comparison
 651     operators are usually symmetric.
 652  */
 653 #define wxDEFINE_COMPARISONS(T1, T2, cmp) \
 654     wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON, T1, T2, cmp)
 655
 656 /*
 657     This macro allows to define all 12 comparison operators (6 operators for
 658     both orders of arguments) for the given types using the provided "cmp"
 659     macro to implement the actual comparison: the macro is called with the 2
 660     arguments names, the first of type T1 and the second of type T2, and the
 661     comparison operator being implemented.
 662  */
 663 #define wxDEFINE_ALL_COMPARISONS(T1, T2, cmp) \
 664     wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON, T1, T2, cmp) \
 665     wxFOR_ALL_COMPARISONS_3_REV(wxDEFINE_COMPARISON_REV, T1, T2, cmp)
 666
 667 /*  ---------------------------------------------------------------------------- */
 668 /*  macros to avoid compiler warnings */
 669 /*  ---------------------------------------------------------------------------- */
 670
 671 /*  Macro to cut down on compiler warnings. */
 672 #if 1 /*  there should be no more any compilers needing the "#else" version */
 673     #define WXUNUSED(identifier) /* identifier */
 674 #else  /*  stupid, broken compiler */
 675     #define WXUNUSED(identifier) identifier
 676 #endif
 677
 678 /*  some arguments are only used in debug mode, but unused in release one */
 679 #ifdef __WXDEBUG__
 680     #define WXUNUSED_UNLESS_DEBUG(param)  param
 681 #else
 682     #define WXUNUSED_UNLESS_DEBUG(param)  WXUNUSED(param)
 683 #endif
 684
 685 /*  some arguments are not used in unicode mode */
 686 #if wxUSE_UNICODE
 687     #define WXUNUSED_IN_UNICODE(param)  WXUNUSED(param)
 688 #else
 689     #define WXUNUSED_IN_UNICODE(param)  param
 690 #endif
 691
 692 /*  some arguments are not used in WinCE build */
 693 #ifdef __WXWINCE__
 694     #define WXUNUSED_IN_WINCE(param)  WXUNUSED(param)
 695 #else
 696     #define WXUNUSED_IN_WINCE(param)  param
 697 #endif
 698
 699 /*  unused parameters in non stream builds */
 700 #if wxUSE_STREAMS
 701     #define WXUNUSED_UNLESS_STREAMS(param)  param
 702 #else
 703     #define WXUNUSED_UNLESS_STREAMS(param)  WXUNUSED(param)
 704 #endif
 705
 706 /*  some compilers give warning about a possibly unused variable if it is */
 707 /*  initialized in both branches of if/else and shut up if it is initialized */
 708 /*  when declared, but other compilers then give warnings about unused variable */
 709 /*  value -- this should satisfy both of them */
 710 #if defined(__VISUALC__)
 711     #define wxDUMMY_INITIALIZE(val) = val
 712 #else
 713     #define wxDUMMY_INITIALIZE(val)
 714 #endif
 715
 716 /*  sometimes the value of a variable is *really* not used, to suppress  the */
 717 /*  resulting warning you may pass it to this function */
 718 #ifdef __cplusplus
 719 #   ifdef __BORLANDC__
 720 #       define wxUnusedVar(identifier) identifier
 721 #   else
 722         template <class T>
 723             inline void wxUnusedVar(const T& WXUNUSED(t)) { }
 724 #   endif
 725 #endif
 726
 727 /*  ---------------------------------------------------------------------------- */
 728 /*  compiler specific settings */
 729 /*  ---------------------------------------------------------------------------- */
 730
 731 /*  to allow compiling with warning level 4 under Microsoft Visual C++ some */
 732 /*  warnings just must be disabled */
 733 #ifdef  __VISUALC__
 734   #pragma warning(disable: 4514) /*  unreferenced inline func has been removed */
 735 /*
 736   you might be tempted to disable this one also: triggered by CHECK and FAIL
 737   macros in debug.h, but it's, overall, a rather useful one, so I leave it and
 738   will try to find some way to disable this warning just for CHECK/FAIL. Anyone?
 739 */
 740   #pragma warning(disable: 4127) /*  conditional expression is constant */
 741 #endif  /*  VC++ */
 742
 743 #if defined(__MWERKS__)
 744     #undef try
 745     #undef except
 746     #undef finally
 747     #define except(x) catch(...)
 748 #endif /*  Metrowerks */
 749
 750 #if wxONLY_WATCOM_EARLIER_THAN(1,4)
 751     typedef short mode_t;
 752 #endif
 753
 754 /*  where should i put this? we need to make sure of this as it breaks */
 755 /*  the <iostream> code. */
 756 #if !wxUSE_IOSTREAMH && defined(__WXDEBUG__)
 757 #  ifndef __MWERKS__
 758 /*  #undef __WXDEBUG__ */
 759 #    ifdef wxUSE_DEBUG_NEW_ALWAYS
 760 #    undef wxUSE_DEBUG_NEW_ALWAYS
 761 #    define wxUSE_DEBUG_NEW_ALWAYS 0
 762 #    endif
 763 #  endif
 764 #endif
 765
 766 /*  ---------------------------------------------------------------------------- */
 767 /*  standard wxWidgets types */
 768 /*  ---------------------------------------------------------------------------- */
 769
 770 /*  the type for screen and DC coordinates */
 771 typedef int wxCoord;
 772
 773 enum {  wxDefaultCoord = -1 };
 774
 775 /*  ---------------------------------------------------------------------------- */
 776 /*  define fixed length types */
 777 /*  ---------------------------------------------------------------------------- */
 778
 779 #if defined(__WXPALMOS__) || defined(__MINGW32__)
 780   #if !defined(__MWERKS__)
 781     #include <sys/types.h>
 782   #endif
 783 #endif
 784
 785 /*  chars are always one byte (by definition), shorts are always two (in */
 786 /*  practice) */
 787
 788 /*  8bit */
 789 typedef signed char wxInt8;
 790 typedef unsigned char wxUint8;
 791 typedef wxUint8 wxByte;
 792
 793
 794 /*  16bit */
 795 #ifdef SIZEOF_SHORT
 796     #if SIZEOF_SHORT != 2
 797         #error "wxWidgets assumes sizeof(short) == 2, please fix the code"
 798     #endif
 799 #else
 800     #define SIZEOF_SHORT 2
 801 #endif
 802
 803 typedef signed short wxInt16;
 804 typedef unsigned short wxUint16;
 805
 806 typedef wxUint16 wxWord;
 807
 808 /*
 809   things are getting more interesting with ints, longs and pointers
 810
 811   there are several different standard data models described by this table:
 812
 813   +-----------+----------------------------+
 814   |type\model | LP64 ILP64 LLP64 ILP32 LP32|
 815   +-----------+----------------------------+
 816   |char       |  8     8     8     8     8 |
 817   |short      | 16    16    16    16    16 |
 818   |int        | 32    64    32    32    16 |
 819   |long       | 64    64    32    32    32 |
 820   |long long  | 64    64    64    --    -- |
 821   |void *     | 64    64    64    32    32 |
 822   +-----------+----------------------------+
 823
 824   Win16 used LP32 (but we don't support it any longer), Win32 obviously used
 825   ILP32 and Win64 uses LLP64 (a.k.a. P64)
 826
 827   Under Unix LP64 is the most widely used (the only I've ever seen, in fact)
 828  */
 829
 830 /*  32bit */
 831 #ifdef __PALMOS__
 832     typedef int wxInt32;
 833     typedef unsigned int wxUint32;
 834     #define SIZEOF_INT 4
 835     #define SIZEOF_LONG 4
 836     #define SIZEOF_WCHAR_T 2
 837     #define SIZEOF_SIZE_T 4
 838     #ifdef __WXPALMOS6__
 839         #define wxSIZE_T_IS_UINT
 840     #endif
 841     #define SIZEOF_VOID_P 4
 842     #define SIZEOF_SIZE_T 4
 843 #elif defined(__WINDOWS__)
 844     /*  Win64 uses LLP64 model and so ints and longs have the same size as in */
 845     /*  Win32 */
 846     #if defined(__WIN32__)
 847         typedef int wxInt32;
 848         typedef unsigned int wxUint32;
 849
 850         /* Assume that if SIZEOF_INT is defined that all the other ones except
 851            SIZEOF_SIZE_T, are too.  See next #if below.  */
 852         #ifndef SIZEOF_INT
 853             #define SIZEOF_INT 4
 854             #define SIZEOF_LONG 4
 855             #define SIZEOF_WCHAR_T 2
 856
 857             /*
 858                under Win64 sizeof(size_t) == 8 and so it is neither unsigned
 859                int nor unsigned long!
 860              */
 861             #ifdef __WIN64__
 862                 #define SIZEOF_SIZE_T 8
 863
 864                 #undef wxSIZE_T_IS_UINT
 865             #else /* Win32 */
 866                 #define SIZEOF_SIZE_T 4
 867
 868                 #define wxSIZE_T_IS_UINT
 869             #endif
 870             #undef wxSIZE_T_IS_ULONG
 871
 872             #ifdef __WIN64__
 873                 #define SIZEOF_VOID_P 8
 874             #else /*  Win32 */
 875                 #define SIZEOF_VOID_P 4
 876             #endif /*  Win64/32 */
 877         #endif /*  !defined(SIZEOF_INT) */
 878
 879         /*
 880           If Python.h was included first, it defines all of the SIZEOF's above
 881           except for SIZEOF_SIZE_T, so we need to do it here to avoid
 882           triggering the #error in the ssize_t typedefs below...
 883         */
 884         #ifndef SIZEOF_SIZE_T
 885             #ifdef __WIN64__
 886                 #define SIZEOF_SIZE_T 8
 887             #else /* Win32 */
 888                 #define SIZEOF_SIZE_T 4
 889             #endif
 890         #endif
 891     #else
 892         #error "Unsupported Windows version"
 893     #endif
 894 #else /*  !Windows */
 895     /*  SIZEOF_XXX are normally defined by configure */
 896     #ifdef SIZEOF_INT
 897         #if SIZEOF_INT == 8
 898             /*  must be ILP64 data model, there is normally a special 32 bit */
 899             /*  type in it but we don't know what it is... */
 900             #error "No 32bit int type on this platform"
 901         #elif SIZEOF_INT == 4
 902             typedef int wxInt32;
 903             typedef unsigned int wxUint32;
 904         #elif SIZEOF_INT == 2
 905             /*  must be LP32 */
 906             #if SIZEOF_LONG != 4
 907                 #error "No 32bit int type on this platform"
 908             #endif
 909
 910             typedef long wxInt32;
 911             typedef unsigned long wxUint32;
 912         #else
 913             /*  wxWidgets is not ready for 128bit systems yet... */
 914             #error "Unknown sizeof(int) value, what are you compiling for?"
 915         #endif
 916     #else /*  !defined(SIZEOF_INT) */
 917         /*  assume default 32bit machine -- what else can we do? */
 918         wxCOMPILE_TIME_ASSERT( sizeof(int) == 4, IntMustBeExactly4Bytes);
 919         wxCOMPILE_TIME_ASSERT( sizeof(size_t) == 4, SizeTMustBeExactly4Bytes);
 920         wxCOMPILE_TIME_ASSERT( sizeof(void *) == 4, PtrMustBeExactly4Bytes);
 921
 922         #define SIZEOF_INT 4
 923         #define SIZEOF_SIZE_T 4
 924         #define SIZEOF_VOID_P 4
 925
 926         typedef int wxInt32;
 927         typedef unsigned int wxUint32;
 928
 929         #if defined(__MACH__) && !defined(SIZEOF_WCHAR_T)
 930             #define SIZEOF_WCHAR_T 4
 931         #endif
 932         #if wxUSE_WCHAR_T && !defined(SIZEOF_WCHAR_T)
 933             /*  also assume that sizeof(wchar_t) == 2 (under Unix the most */
 934             /*  common case is 4 but there configure would have defined */
 935             /*  SIZEOF_WCHAR_T for us) */
 936             /*  the most common case */
 937             wxCOMPILE_TIME_ASSERT( sizeof(wchar_t) == 2,
 938                                     Wchar_tMustBeExactly2Bytes);
 939
 940             #define SIZEOF_WCHAR_T 2
 941         #endif /*  wxUSE_WCHAR_T */
 942     #endif
 943 #endif /*  Win/!Win */
 944
 945 /* also define C99-like sized MIN/MAX constants */
 946 #define wxINT8_MIN CHAR_MIN
 947 #define wxINT8_MAX CHAR_MAX
 948
 949 #define wxINT16_MIN SHRT_MIN
 950 #define wxINT16_MAX SHRT_MAX
 951
 952 #if SIZEOF_INT == 4
 953     #define wxINT32_MIN INT_MIN
 954     #define wxINT32_MAX INT_MAX
 955 #elif SIZEOF_LONG == 4
 956     #define wxINT32_MIN LONG_MIN
 957     #define wxINT32_MAX LONG_MAX
 958 #else
 959     #error "Unknown 32 bit type"
 960 #endif
 961
 962 typedef wxUint32 wxDword;
 963
 964 #ifdef LLONG_MAX
 965     #define wxINT64_MAX LLONG_MAX
 966     #define wxINT64_MIN LLONG_MIN
 967 #else
 968     #define wxINT64_MAX wxLL(9223372036854775807)
 969     #define wxINT64_MIN (wxLL(-9223372036854775807)-1)
 970 #endif
 971
 972 /*
 973    Define an integral type big enough to contain all of long, size_t and void *.
 974  */
 975 #if SIZEOF_SIZE_T >= SIZEOF_VOID_P
 976     /*
 977        Win64 case: size_t is the only integral type big enough for "void *".
 978
 979        Notice that wxUIntPtr should be also defined as size_t when building
 980        under Win32 with MSVC with /Wp64 option as otherwise any conversion
 981        between ints and pointers results in a warning 4311 or 4312, even if it
 982        is safe under Win32. Using size_t (declared with __w64) allows to avoid
 983        them.
 984      */
 985     typedef size_t wxUIntPtr;
 986 #elif SIZEOF_LONG >= SIZEOF_VOID_P
 987     /*
 988        Normal case when long is the largest integral type.
 989      */
 990     typedef unsigned long wxUIntPtr;
 991 #else
 992     /*
 993        This should never happen for the current architectures but if you're
 994        using one where it does, please contact wx-dev@lists.wxwidgets.org.
 995      */
 996     #error "Pointers can't be stored inside integer types."
 997 #endif
 998
 999 #ifdef __cplusplus
1000 /* And also define a couple of simple functions to cast pointer to/from it. */
1001 inline wxUIntPtr wxPtrToUInt(const void *p)
1002 {
1003     /*
1004        VC++ 7.1 gives warnings about casts such as below even when they're
1005        explicit with /Wp64 option, suppress them as we really know what we're
1006        doing here. Same thing with icc with -Wall.
1007      */
1008 #ifdef __VISUALC__
1009     #if __VISUALC__ >= 1200
1010         #pragma warning(push)
1011     #endif
1012     /* pointer truncation from '' to '' */
1013     #pragma warning(disable: 4311)
1014 #elif defined(__INTELC__)
1015     #pragma warning(push)
1016     /* conversion from pointer to same-sized integral type */
1017     #pragma warning(disable: 1684)
1018 #endif
1019
1020     return wx_reinterpret_cast(wxUIntPtr, p);
1021
1022 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
1023     #pragma warning(pop)
1024 #endif
1025 }
1026
1027 inline void *wxUIntToPtr(wxUIntPtr p)
1028 {
1029 #ifdef __VISUALC__
1030     #if __VISUALC__ >= 1200
1031         #pragma warning(push)
1032     #endif
1033     /* conversion to type of greater size */
1034     #pragma warning(disable: 4312)
1035 #elif defined(__INTELC__)
1036     #pragma warning(push)
1037     /* invalid type conversion: "wxUIntPtr={unsigned long}" to "void *" */
1038     #pragma warning(disable: 171)
1039 #endif
1040
1041     return wx_reinterpret_cast(void *, p);
1042
1043 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
1044     #pragma warning(pop)
1045 #endif
1046 }
1047 #endif /*__cplusplus*/
1048
1049
1050 /*  64 bit */
1051
1052 /*  NB: we #define and not typedef wxLongLong_t because we use "#ifdef */
1053 /*      wxLongLong_t" in wx/longlong.h */
1054
1055 /*      wxULongLong_t is set later (usually to unsigned wxLongLong_t) */
1056
1057 /*  to avoid compilation problems on 64bit machines with ambiguous method calls */
1058 /*  we will need to define this */
1059 #undef wxLongLongIsLong
1060
1061 /*
1062    First check for specific compilers which have known 64 bit integer types,
1063    this avoids clashes with SIZEOF_LONG[_LONG] being defined incorrectly for
1064    e.g. MSVC builds (Python.h defines it as 8 even for MSVC).
1065
1066    Also notice that we check for "long long" before checking for 64 bit long as
1067    we still want to use "long long" and not "long" for wxLongLong_t on 64 bit
1068    architectures to be able to pass wxLongLong_t to the standard functions
1069    prototyped as taking "long long" such as strtoll().
1070  */
1071 #if (defined(__VISUALC__) && defined(__WIN32__))
1072     #define wxLongLong_t __int64
1073     #define wxLongLongSuffix i64
1074     #define wxLongLongFmtSpec _T("I64")
1075 #elif defined(__BORLANDC__) && defined(__WIN32__) && (__BORLANDC__ >= 0x520)
1076     #define wxLongLong_t __int64
1077     #define wxLongLongSuffix i64
1078     #define wxLongLongFmtSpec _T("L")
1079 #elif (defined(__WATCOMC__) && (defined(__WIN32__) || defined(__DOS__) || defined(__OS2__)))
1080       #define wxLongLong_t __int64
1081       #define wxLongLongSuffix i64
1082       #define wxLongLongFmtSpec _T("L")
1083 #elif defined(__DIGITALMARS__)
1084       #define wxLongLong_t __int64
1085       #define wxLongLongSuffix LL
1086       #define wxLongLongFmtSpec _T("ll")
1087 #elif defined(__MINGW32__)
1088     #define wxLongLong_t long long
1089     #define wxLongLongSuffix ll
1090     #define wxLongLongFmtSpec _T("I64")
1091 #elif defined(__MWERKS__)
1092     #if __option(longlong)
1093         #define wxLongLong_t long long
1094         #define wxLongLongSuffix ll
1095         #define wxLongLongFmtSpec _T("ll")
1096     #else
1097         #error "The 64 bit integer support in CodeWarrior has been disabled."
1098         #error "See the documentation on the 'longlong' pragma."
1099     #endif
1100 #elif defined(__WXPALMOS__)
1101     #if defined(__WXPALMOS6__)
1102         #define wxLongLong_t int64_t
1103     #else
1104         #define wxLongLong_t long long
1105     #endif /* __WXPALMOS6__ */
1106     #define wxLongLongSuffix ll
1107     #define wxLongLongFmtSpec _T("ll")
1108 #elif defined(__VISAGECPP__) && __IBMCPP__ >= 400
1109     #define wxLongLong_t long long
1110 #elif (defined(SIZEOF_LONG_LONG) && SIZEOF_LONG_LONG >= 8)  || \
1111         defined(__GNUC__) || \
1112         defined(__CYGWIN__) || \
1113         defined(__WXMICROWIN__) || \
1114         (defined(__DJGPP__) && __DJGPP__ >= 2)
1115     #define wxLongLong_t long long
1116     #define wxLongLongSuffix ll
1117     #define wxLongLongFmtSpec _T("ll")
1118 #elif defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
1119     #define wxLongLong_t long
1120     #define wxLongLongSuffix l
1121     #define wxLongLongFmtSpec _T("l")
1122     #define wxLongLongIsLong
1123 #endif
1124
1125
1126 #ifdef wxLongLong_t
1127
1128     #ifdef __WXPALMOS__
1129     #if defined(__WXPALMOS6__)
1130         #define wxULongLong_t uint64_t
1131     #else
1132         #define wxULongLong_t unsigned long long
1133     #endif /* __WXPALMOS6__ */
1134     #else
1135         #define wxULongLong_t unsigned wxLongLong_t
1136     #endif
1137
1138     /*  these macros allow to define 64 bit constants in a portable way */
1139     #define wxLL(x) wxCONCAT(x, wxLongLongSuffix)
1140     #define wxULL(x) wxCONCAT(x, wxCONCAT(u, wxLongLongSuffix))
1141
1142     typedef wxLongLong_t wxInt64;
1143     typedef wxULongLong_t wxUint64;
1144
1145     #define wxHAS_INT64 1
1146
1147 #elif wxUSE_LONGLONG
1148     /*  these macros allow to define 64 bit constants in a portable way */
1149     #define wxLL(x) wxLongLong(x)
1150     #define wxULL(x) wxULongLong(x)
1151
1152     #define wxInt64 wxLongLong
1153     #define wxUint64 wxULongLong
1154
1155     #define wxHAS_INT64 1
1156
1157 #else /* !wxUSE_LONGLONG */
1158
1159     #define wxHAS_INT64 0
1160
1161 #endif
1162
1163
1164 /* Make sure ssize_t is defined (a signed type the same size as size_t) */
1165 /* HAVE_SSIZE_T should be defined for compiliers that already have it */
1166 #ifdef __MINGW32__
1167     #if defined(_SSIZE_T_) && !defined(HAVE_SSIZE_T)
1168         #define HAVE_SSIZE_T
1169     #endif
1170 #endif
1171 #if defined(__PALMOS__) && !defined(HAVE_SSIZE_T)
1172     #define HAVE_SSIZE_T
1173 #endif
1174 #if wxCHECK_WATCOM_VERSION(1,4)
1175     #define HAVE_SSIZE_T
1176 #endif
1177 #ifndef HAVE_SSIZE_T
1178     #if SIZEOF_SIZE_T == 4
1179         typedef wxInt32 ssize_t;
1180     #elif SIZEOF_SIZE_T == 8
1181         typedef wxInt64 ssize_t;
1182     #else
1183         #error "error defining ssize_t, size_t is not 4 or 8 bytes"
1184     #endif
1185 #endif
1186
1187
1188 /*  base floating point types */
1189 /*  wxFloat32: 32 bit IEEE float ( 1 sign, 8 exponent bits, 23 fraction bits */
1190 /*  wxFloat64: 64 bit IEEE float ( 1 sign, 11 exponent bits, 52 fraction bits */
1191 /*  wxDouble: native fastest representation that has at least wxFloat64 */
1192 /*            precision, so use the IEEE types for storage, and this for */
1193 /*            calculations */
1194
1195 typedef float wxFloat32;
1196 #if (defined( __WXMAC__ ) || defined(__WXCOCOA__))  && defined (__MWERKS__)
1197     typedef short double wxFloat64;
1198 #else
1199     typedef double wxFloat64;
1200 #endif
1201
1202 typedef double wxDouble;
1203
1204 /*
1205     Some (non standard) compilers typedef wchar_t as an existing type instead
1206     of treating it as a real fundamental type, set wxWCHAR_T_IS_REAL_TYPE to 0
1207     for them and to 1 for all the others.
1208  */
1209 #ifndef wxWCHAR_T_IS_REAL_TYPE
1210     /*
1211         VC++ typedefs wchar_t as unsigned short by default until VC8, that is
1212         unless /Za or /Zc:wchar_t option is used in which case _WCHAR_T_DEFINED
1213         is defined.
1214      */
1215 #   if defined(__VISUALC__) && !defined(_NATIVE_WCHAR_T_DEFINED)
1216 #       define wxWCHAR_T_IS_REAL_TYPE 0
1217 #   else /* compiler having standard-conforming wchar_t */
1218 #       define wxWCHAR_T_IS_REAL_TYPE 1
1219 #   endif
1220 #endif /* !defined(wxWCHAR_T_IS_REAL_TYPE) */
1221
1222 /* Helper macro for doing something dependent on whether wchar_t is or isn't a
1223    typedef inside another macro. */
1224 #if wxWCHAR_T_IS_REAL_TYPE
1225     #define wxIF_WCHAR_T_TYPE(x) x
1226 #else /* !wxWCHAR_T_IS_REAL_TYPE */
1227     #define wxIF_WCHAR_T_TYPE(x)
1228 #endif /* wxWCHAR_T_IS_REAL_TYPE/!wxWCHAR_T_IS_REAL_TYPE */
1229
1230 /*
1231    This constant should be used instead of NULL in vararg functions taking
1232    wxChar* arguments: passing NULL (which is the same as 0, unless the compiler
1233    defines it specially, e.g. like gcc does with its __null built-in) doesn't
1234    work in this case as va_arg() wouldn't interpret the integer 0 correctly
1235    when trying to convert it to a pointer on architectures where sizeof(int) is
1236    strictly less than sizeof(void *).
1237
1238    Examples of places where this must be used include wxFileTypeInfo ctor.
1239  */
1240 #define wxNullPtr ((void *)NULL)
1241
1242 /*  ---------------------------------------------------------------------------- */
1243 /*  byte ordering related definition and macros */
1244 /*  ---------------------------------------------------------------------------- */
1245
1246 /*  byte sex */
1247
1248 #define  wxBIG_ENDIAN     4321
1249 #define  wxLITTLE_ENDIAN  1234
1250 #define  wxPDP_ENDIAN     3412
1251
1252 #ifdef WORDS_BIGENDIAN
1253 #define  wxBYTE_ORDER  wxBIG_ENDIAN
1254 #else
1255 #define  wxBYTE_ORDER  wxLITTLE_ENDIAN
1256 #endif
1257
1258 /*  byte swapping */
1259
1260 #if defined (__MWERKS__) && ( (__MWERKS__ < 0x0900) || macintosh )
1261 /*  assembler versions for these */
1262 #ifdef __POWERPC__
1263     inline wxUint16 wxUINT16_SWAP_ALWAYS( wxUint16 i )
1264         {return (__lhbrx( &i , 0 ) );}
1265     inline wxInt16 wxINT16_SWAP_ALWAYS( wxInt16 i )
1266         {return (__lhbrx( &i , 0 ) );}
1267     inline wxUint32 wxUINT32_SWAP_ALWAYS( wxUint32 i )
1268         {return (__lwbrx( &i , 0 ) );}
1269     inline wxInt32 wxINT32_SWAP_ALWAYS( wxInt32 i )
1270         {return (__lwbrx( &i , 0 ) );}
1271 #else
1272     #pragma parameter __D0 wxUINT16_SWAP_ALWAYS(__D0)
1273     pascal wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value)
1274         = { 0xE158 };
1275
1276     #pragma parameter __D0 wxINT16_SWAP_ALWAYS(__D0)
1277     pascal wxInt16 wxINT16_SWAP_ALWAYS(wxInt16 value)
1278         = { 0xE158 };
1279
1280     #pragma parameter __D0 wxUINT32_SWAP_ALWAYS (__D0)
1281     pascal wxUint32 wxUINT32_SWAP_ALWAYS(wxUint32 value)
1282         = { 0xE158, 0x4840, 0xE158 };
1283
1284     #pragma parameter __D0 wxINT32_SWAP_ALWAYS (__D0)
1285     pascal wxInt32 wxINT32_SWAP_ALWAYS(wxInt32 value)
1286         = { 0xE158, 0x4840, 0xE158 };
1287
1288 #endif
1289 #else /*  !MWERKS */
1290 #define wxUINT16_SWAP_ALWAYS(val) \
1291    ((wxUint16) ( \
1292     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1293     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1294
1295 #define wxINT16_SWAP_ALWAYS(val) \
1296    ((wxInt16) ( \
1297     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1298     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1299
1300 #define wxUINT32_SWAP_ALWAYS(val) \
1301    ((wxUint32) ( \
1302     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1303     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
1304     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
1305     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1306
1307 #define wxINT32_SWAP_ALWAYS(val) \
1308    ((wxInt32) ( \
1309     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1310     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
1311     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
1312     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1313 #endif
1314 /*  machine specific byte swapping */
1315
1316 #ifdef wxLongLong_t
1317     #define wxUINT64_SWAP_ALWAYS(val) \
1318        ((wxUint64) ( \
1319         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1320         (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1321         (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1322         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) <<  8) | \
1323         (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >>  8) | \
1324         (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1325         (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1326         (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1327
1328     #define wxINT64_SWAP_ALWAYS(val) \
1329        ((wxInt64) ( \
1330         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1331         (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1332         (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1333         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) <<  8) | \
1334         (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >>  8) | \
1335         (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1336         (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1337         (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1338 #elif wxUSE_LONGLONG /*  !wxLongLong_t */
1339     #define wxUINT64_SWAP_ALWAYS(val) \
1340        ((wxUint64) ( \
1341         ((wxULongLong(val) & wxULongLong(0L, 0x000000ffU)) << 56) | \
1342         ((wxULongLong(val) & wxULongLong(0L, 0x0000ff00U)) << 40) | \
1343         ((wxULongLong(val) & wxULongLong(0L, 0x00ff0000U)) << 24) | \
1344         ((wxULongLong(val) & wxULongLong(0L, 0xff000000U)) <<  8) | \
1345         ((wxULongLong(val) & wxULongLong(0x000000ffL, 0U)) >>  8) | \
1346         ((wxULongLong(val) & wxULongLong(0x0000ff00L, 0U)) >> 24) | \
1347         ((wxULongLong(val) & wxULongLong(0x00ff0000L, 0U)) >> 40) | \
1348         ((wxULongLong(val) & wxULongLong(0xff000000L, 0U)) >> 56)))
1349
1350     #define wxINT64_SWAP_ALWAYS(val) \
1351        ((wxInt64) ( \
1352         ((wxLongLong(val) & wxLongLong(0L, 0x000000ffU)) << 56) | \
1353         ((wxLongLong(val) & wxLongLong(0L, 0x0000ff00U)) << 40) | \
1354         ((wxLongLong(val) & wxLongLong(0L, 0x00ff0000U)) << 24) | \
1355         ((wxLongLong(val) & wxLongLong(0L, 0xff000000U)) <<  8) | \
1356         ((wxLongLong(val) & wxLongLong(0x000000ffL, 0U)) >>  8) | \
1357         ((wxLongLong(val) & wxLongLong(0x0000ff00L, 0U)) >> 24) | \
1358         ((wxLongLong(val) & wxLongLong(0x00ff0000L, 0U)) >> 40) | \
1359         ((wxLongLong(val) & wxLongLong(0xff000000L, 0U)) >> 56)))
1360 #endif /*  wxLongLong_t/!wxLongLong_t */
1361
1362 #ifdef WORDS_BIGENDIAN
1363     #define wxUINT16_SWAP_ON_BE(val)  wxUINT16_SWAP_ALWAYS(val)
1364     #define wxINT16_SWAP_ON_BE(val)   wxINT16_SWAP_ALWAYS(val)
1365     #define wxUINT16_SWAP_ON_LE(val)  (val)
1366     #define wxINT16_SWAP_ON_LE(val)   (val)
1367     #define wxUINT32_SWAP_ON_BE(val)  wxUINT32_SWAP_ALWAYS(val)
1368     #define wxINT32_SWAP_ON_BE(val)   wxINT32_SWAP_ALWAYS(val)
1369     #define wxUINT32_SWAP_ON_LE(val)  (val)
1370     #define wxINT32_SWAP_ON_LE(val)   (val)
1371     #if wxHAS_INT64
1372         #define wxUINT64_SWAP_ON_BE(val)  wxUINT64_SWAP_ALWAYS(val)
1373         #define wxUINT64_SWAP_ON_LE(val)  (val)
1374     #endif
1375 #else
1376     #define wxUINT16_SWAP_ON_LE(val)  wxUINT16_SWAP_ALWAYS(val)
1377     #define wxINT16_SWAP_ON_LE(val)   wxINT16_SWAP_ALWAYS(val)
1378     #define wxUINT16_SWAP_ON_BE(val)  (val)
1379     #define wxINT16_SWAP_ON_BE(val)   (val)
1380     #define wxUINT32_SWAP_ON_LE(val)  wxUINT32_SWAP_ALWAYS(val)
1381     #define wxINT32_SWAP_ON_LE(val)   wxINT32_SWAP_ALWAYS(val)
1382     #define wxUINT32_SWAP_ON_BE(val)  (val)
1383     #define wxINT32_SWAP_ON_BE(val)   (val)
1384     #if wxHAS_INT64
1385         #define wxUINT64_SWAP_ON_LE(val)  wxUINT64_SWAP_ALWAYS(val)
1386         #define wxUINT64_SWAP_ON_BE(val)  (val)
1387     #endif
1388 #endif
1389
1390 /*  ---------------------------------------------------------------------------- */
1391 /*  Geometric flags */
1392 /*  ---------------------------------------------------------------------------- */
1393
1394 enum wxGeometryCentre
1395 {
1396     wxCENTRE                  = 0x0001,
1397     wxCENTER                  = wxCENTRE
1398 };
1399
1400 /*  centering into frame rather than screen (obsolete) */
1401 #define wxCENTER_FRAME          0x0000
1402 /*  centre on screen rather than parent */
1403 #define wxCENTRE_ON_SCREEN      0x0002
1404 #define wxCENTER_ON_SCREEN      wxCENTRE_ON_SCREEN
1405
1406 enum wxOrientation
1407 {
1408     /* don't change the values of these elements, they are used elsewhere */
1409     wxHORIZONTAL              = 0x0004,
1410     wxVERTICAL                = 0x0008,
1411
1412     wxBOTH                    = wxVERTICAL | wxHORIZONTAL
1413 };
1414
1415 enum wxDirection
1416 {
1417     wxLEFT                    = 0x0010,
1418     wxRIGHT                   = 0x0020,
1419     wxUP                      = 0x0040,
1420     wxDOWN                    = 0x0080,
1421
1422     wxTOP                     = wxUP,
1423     wxBOTTOM                  = wxDOWN,
1424
1425     wxNORTH                   = wxUP,
1426     wxSOUTH                   = wxDOWN,
1427     wxWEST                    = wxLEFT,
1428     wxEAST                    = wxRIGHT,
1429
1430     wxALL                     = (wxUP | wxDOWN | wxRIGHT | wxLEFT)
1431 };
1432
1433 enum wxAlignment
1434 {
1435     wxALIGN_NOT               = 0x0000,
1436     wxALIGN_CENTER_HORIZONTAL = 0x0100,
1437     wxALIGN_CENTRE_HORIZONTAL = wxALIGN_CENTER_HORIZONTAL,
1438     wxALIGN_LEFT              = wxALIGN_NOT,
1439     wxALIGN_TOP               = wxALIGN_NOT,
1440     wxALIGN_RIGHT             = 0x0200,
1441     wxALIGN_BOTTOM            = 0x0400,
1442     wxALIGN_CENTER_VERTICAL   = 0x0800,
1443     wxALIGN_CENTRE_VERTICAL   = wxALIGN_CENTER_VERTICAL,
1444
1445     wxALIGN_CENTER            = (wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL),
1446     wxALIGN_CENTRE            = wxALIGN_CENTER,
1447
1448     /*  a mask to extract alignment from the combination of flags */
1449     wxALIGN_MASK              = 0x0f00
1450 };
1451
1452 enum wxStretch
1453 {
1454     /* for compatibility only, default now, don't use explicitly any more */
1455 #if WXWIN_COMPATIBILITY_2_6
1456     wxADJUST_MINSIZE          = 0,
1457 #endif
1458
1459     wxSTRETCH_NOT             = 0x0000,
1460     wxSHRINK                  = 0x1000,
1461     wxGROW                    = 0x2000,
1462     wxEXPAND                  = wxGROW,
1463     wxSHAPED                  = 0x4000,
1464     wxFIXED_MINSIZE           = 0x8000,
1465     wxTILE                    = 0xc000
1466 };
1467
1468 /*  border flags: the values are chosen for backwards compatibility */
1469 enum wxBorder
1470 {
1471     /*  this is different from wxBORDER_NONE as by default the controls do have */
1472     /*  border */
1473     wxBORDER_DEFAULT = 0,
1474
1475     wxBORDER_NONE   = 0x00200000,
1476     wxBORDER_STATIC = 0x01000000,
1477     wxBORDER_SIMPLE = 0x02000000,
1478     wxBORDER_RAISED = 0x04000000,
1479     wxBORDER_SUNKEN = 0x08000000,
1480     wxBORDER_DOUBLE = 0x10000000, /* deprecated */
1481     wxBORDER_THEME  = wxBORDER_DOUBLE,
1482
1483     /*  a mask to extract border style from the combination of flags */
1484     wxBORDER_MASK   = 0x1f200000
1485 };
1486
1487 /* This makes it easier to specify a 'normal' border for a control */
1488 #if defined(__SMARTPHONE__) || defined(__POCKETPC__)
1489 #define wxDEFAULT_CONTROL_BORDER    wxBORDER_SIMPLE
1490 #else
1491 #define wxDEFAULT_CONTROL_BORDER    wxBORDER_SUNKEN
1492 #endif
1493
1494 /*  ---------------------------------------------------------------------------- */
1495 /*  Window style flags */
1496 /*  ---------------------------------------------------------------------------- */
1497
1498 /*
1499  * Values are chosen so they can be |'ed in a bit list.
1500  * Some styles are used across more than one group,
1501  * so the values mustn't clash with others in the group.
1502  * Otherwise, numbers can be reused across groups.
1503  *
1504  * From version 1.66:
1505  * Window (cross-group) styles now take up the first half
1506  * of the flag, and control-specific styles the
1507  * second half.
1508  *
1509  */
1510
1511 /*
1512  * Window (Frame/dialog/subwindow/panel item) style flags
1513  */
1514 #define wxVSCROLL               0x80000000
1515 #define wxHSCROLL               0x40000000
1516 #define wxCAPTION               0x20000000
1517
1518 /*  New styles (border styles are now in their own enum) */
1519 #define wxDOUBLE_BORDER         wxBORDER_DOUBLE
1520 #define wxSUNKEN_BORDER         wxBORDER_SUNKEN
1521 #define wxRAISED_BORDER         wxBORDER_RAISED
1522 #define wxBORDER                wxBORDER_SIMPLE
1523 #define wxSIMPLE_BORDER         wxBORDER_SIMPLE
1524 #define wxSTATIC_BORDER         wxBORDER_STATIC
1525 #define wxNO_BORDER             wxBORDER_NONE
1526
1527 /*  wxALWAYS_SHOW_SB: instead of hiding the scrollbar when it is not needed, */
1528 /*  disable it - but still show (see also wxLB_ALWAYS_SB style) */
1529 /*  */
1530 /*  NB: as this style is only supported by wxUniversal and wxMSW so far */
1531 #define wxALWAYS_SHOW_SB        0x00800000
1532
1533 /*  Clip children when painting, which reduces flicker in e.g. frames and */
1534 /*  splitter windows, but can't be used in a panel where a static box must be */
1535 /*  'transparent' (panel paints the background for it) */
1536 #define wxCLIP_CHILDREN         0x00400000
1537
1538 /*  Note we're reusing the wxCAPTION style because we won't need captions */
1539 /*  for subwindows/controls */
1540 #define wxCLIP_SIBLINGS         0x20000000
1541
1542 #define wxTRANSPARENT_WINDOW    0x00100000
1543
1544 /*  Add this style to a panel to get tab traversal working outside of dialogs */
1545 /*  (on by default for wxPanel, wxDialog, wxScrolledWindow) */
1546 #define wxTAB_TRAVERSAL         0x00080000
1547
1548 /*  Add this style if the control wants to get all keyboard messages (under */
1549 /*  Windows, it won't normally get the dialog navigation key events) */
1550 #define wxWANTS_CHARS           0x00040000
1551
1552 /*  Make window retained (Motif only, see src/generic/scrolwing.cpp)
1553  *  This is non-zero only under wxMotif, to avoid a clash with wxPOPUP_WINDOW
1554  *  on other platforms
1555  */
1556
1557 #ifdef __WXMOTIF__
1558 #define wxRETAINED              0x00020000
1559 #else
1560 #define wxRETAINED              0x00000000
1561 #endif
1562 #define wxBACKINGSTORE          wxRETAINED
1563
1564 /*  set this flag to create a special popup window: it will be always shown on */
1565 /*  top of other windows, will capture the mouse and will be dismissed when the */
1566 /*  mouse is clicked outside of it or if it loses focus in any other way */
1567 #define wxPOPUP_WINDOW          0x00020000
1568
1569 /*  force a full repaint when the window is resized (instead of repainting just */
1570 /*  the invalidated area) */
1571 #define wxFULL_REPAINT_ON_RESIZE 0x00010000
1572
1573 /*  obsolete: now this is the default behaviour */
1574 /*  */
1575 /*  don't invalidate the whole window (resulting in a PAINT event) when the */
1576 /*  window is resized (currently, makes sense for wxMSW only) */
1577 #define wxNO_FULL_REPAINT_ON_RESIZE 0
1578
1579 /* A mask which can be used to filter (out) all wxWindow-specific styles.
1580  */
1581 #define wxWINDOW_STYLE_MASK     \
1582     (wxVSCROLL|wxHSCROLL|wxBORDER_MASK|wxALWAYS_SHOW_SB|wxCLIP_CHILDREN| \
1583      wxCLIP_SIBLINGS|wxTRANSPARENT_WINDOW|wxTAB_TRAVERSAL|wxWANTS_CHARS| \
1584      wxRETAINED|wxPOPUP_WINDOW|wxFULL_REPAINT_ON_RESIZE)
1585
1586 /*
1587  * Extra window style flags (use wxWS_EX prefix to make it clear that they
1588  * should be passed to wxWindow::SetExtraStyle(), not SetWindowStyle())
1589  */
1590
1591 /*  by default, TransferDataTo/FromWindow() only work on direct children of the */
1592 /*  window (compatible behaviour), set this flag to make them recursively */
1593 /*  descend into all subwindows */
1594 #define wxWS_EX_VALIDATE_RECURSIVELY    0x00000001
1595
1596 /*  wxCommandEvents and the objects of the derived classes are forwarded to the */
1597 /*  parent window and so on recursively by default. Using this flag for the */
1598 /*  given window allows to block this propagation at this window, i.e. prevent */
1599 /*  the events from being propagated further upwards. The dialogs have this */
1600 /*  flag on by default. */
1601 #define wxWS_EX_BLOCK_EVENTS            0x00000002
1602
1603 /*  don't use this window as an implicit parent for the other windows: this must */
1604 /*  be used with transient windows as otherwise there is the risk of creating a */
1605 /*  dialog/frame with this window as a parent which would lead to a crash if the */
1606 /*  parent is destroyed before the child */
1607 #define wxWS_EX_TRANSIENT               0x00000004
1608
1609 /*  don't paint the window background, we'll assume it will */
1610 /*  be done by a theming engine. This is not yet used but could */
1611 /*  possibly be made to work in the future, at least on Windows */
1612 #define wxWS_EX_THEMED_BACKGROUND       0x00000008
1613
1614 /*  this window should always process idle events */
1615 #define wxWS_EX_PROCESS_IDLE            0x00000010
1616
1617 /*  this window should always process UI update events */
1618 #define wxWS_EX_PROCESS_UI_UPDATES      0x00000020
1619
1620 /*  Draw the window in a metal theme on Mac */
1621 #define wxFRAME_EX_METAL                0x00000040
1622 #define wxDIALOG_EX_METAL               0x00000040
1623
1624 /*  Use this style to add a context-sensitive help to the window (currently for */
1625 /*  Win32 only and it doesn't work if wxMINIMIZE_BOX or wxMAXIMIZE_BOX are used) */
1626 #define wxWS_EX_CONTEXTHELP             0x00000080
1627
1628 /* synonyms for wxWS_EX_CONTEXTHELP for compatibility */
1629 #define wxFRAME_EX_CONTEXTHELP          wxWS_EX_CONTEXTHELP
1630 #define wxDIALOG_EX_CONTEXTHELP         wxWS_EX_CONTEXTHELP
1631
1632 /*  Create a window which is attachable to another top level window */
1633 #define wxFRAME_DRAWER          0x0020
1634
1635 /*
1636  * MDI parent frame style flags
1637  * Can overlap with some of the above.
1638  */
1639
1640 #define wxFRAME_NO_WINDOW_MENU  0x0100
1641
1642 /*
1643  * wxMenuBar style flags
1644  */
1645 /*  use native docking */
1646 #define wxMB_DOCKABLE       0x0001
1647
1648 /*
1649  * wxMenu style flags
1650  */
1651 #define wxMENU_TEAROFF      0x0001
1652
1653 /*
1654  * Apply to all panel items
1655  */
1656 #define wxCOLOURED          0x0800
1657 #define wxFIXED_LENGTH      0x0400
1658
1659 /*
1660  * Styles for wxListBox
1661  */
1662 #define wxLB_SORT           0x0010
1663 #define wxLB_SINGLE         0x0020
1664 #define wxLB_MULTIPLE       0x0040
1665 #define wxLB_EXTENDED       0x0080
1666 /*  wxLB_OWNERDRAW is Windows-only */
1667 #define wxLB_OWNERDRAW      0x0100
1668 #define wxLB_NEEDED_SB      0x0200
1669 #define wxLB_ALWAYS_SB      0x0400
1670 #define wxLB_HSCROLL        wxHSCROLL
1671 /*  always show an entire number of rows */
1672 #define wxLB_INT_HEIGHT     0x0800
1673
1674 #if WXWIN_COMPATIBILITY_2_6
1675     /*  deprecated synonyms */
1676     #define wxPROCESS_ENTER   0x0400  /*  wxTE_PROCESS_ENTER */
1677     #define wxPASSWORD        0x0800  /*  wxTE_PASSWORD */
1678 #endif
1679
1680 /*
1681  * wxComboBox style flags
1682  */
1683 #define wxCB_SIMPLE         0x0004
1684 #define wxCB_SORT           0x0008
1685 #define wxCB_READONLY       0x0010
1686 #define wxCB_DROPDOWN       0x0020
1687
1688 /*
1689  * wxRadioBox style flags
1690  */
1691 /*  should we number the items from left to right or from top to bottom in a 2d */
1692 /*  radiobox? */
1693 #define wxRA_LEFTTORIGHT    0x0001
1694 #define wxRA_TOPTOBOTTOM    0x0002
1695
1696 /*  New, more intuitive names to specify majorDim argument */
1697 #define wxRA_SPECIFY_COLS   wxHORIZONTAL
1698 #define wxRA_SPECIFY_ROWS   wxVERTICAL
1699
1700 /*  Old names for compatibility */
1701 #define wxRA_HORIZONTAL     wxHORIZONTAL
1702 #define wxRA_VERTICAL       wxVERTICAL
1703 #define wxRA_USE_CHECKBOX   0x0010 /* alternative native subcontrols (wxPalmOS) */
1704
1705 /*
1706  * wxRadioButton style flag
1707  */
1708 #define wxRB_GROUP          0x0004
1709 #define wxRB_SINGLE         0x0008
1710 #define wxRB_USE_CHECKBOX   0x0010 /* alternative native control (wxPalmOS) */
1711
1712 /*
1713  * wxScrollBar flags
1714  */
1715 #define wxSB_HORIZONTAL      wxHORIZONTAL
1716 #define wxSB_VERTICAL        wxVERTICAL
1717
1718 /*
1719  * wxSpinButton flags.
1720  * Note that a wxSpinCtrl is sometimes defined as
1721  * a wxTextCtrl, and so the flags must be different
1722  * from wxTextCtrl's.
1723  */
1724 #define wxSP_HORIZONTAL       wxHORIZONTAL /*  4 */
1725 #define wxSP_VERTICAL         wxVERTICAL   /*  8 */
1726 #define wxSP_ARROW_KEYS       0x1000
1727 #define wxSP_WRAP             0x2000
1728
1729 /*
1730  * wxTabCtrl flags
1731  */
1732 #define wxTC_RIGHTJUSTIFY     0x0010
1733 #define wxTC_FIXEDWIDTH       0x0020
1734 #define wxTC_TOP              0x0000    /*  default */
1735 #define wxTC_LEFT             0x0020
1736 #define wxTC_RIGHT            0x0040
1737 #define wxTC_BOTTOM           0x0080
1738 #define wxTC_MULTILINE        0x0200    /* == wxNB_MULTILINE */
1739 #define wxTC_OWNERDRAW        0x0400
1740
1741 /*
1742  * wxStatusBar95 flags
1743  */
1744 #define wxST_SIZEGRIP         0x0010
1745
1746 /*
1747  * wxStaticBitmap flags
1748  */
1749 #define wxBI_EXPAND           wxEXPAND
1750
1751 /*
1752  * wxStaticLine flags
1753  */
1754 #define wxLI_HORIZONTAL         wxHORIZONTAL
1755 #define wxLI_VERTICAL           wxVERTICAL
1756
1757
1758 /*
1759  * extended dialog specifiers. these values are stored in a different
1760  * flag and thus do not overlap with other style flags. note that these
1761  * values do not correspond to the return values of the dialogs (for
1762  * those values, look at the wxID_XXX defines).
1763  */
1764
1765 /*  wxCENTRE already defined as  0x00000001 */
1766 #define wxYES                   0x00000002
1767 #define wxOK                    0x00000004
1768 #define wxNO                    0x00000008
1769 #define wxYES_NO                (wxYES | wxNO)
1770 #define wxCANCEL                0x00000010
1771 #define wxAPPLY                 0x00000020
1772 #define wxCLOSE                 0x00000040
1773
1774 #define wxYES_DEFAULT           0x00000000  /*  has no effect (default) */
1775 #define wxNO_DEFAULT            0x00000080
1776
1777 #define wxICON_EXCLAMATION      0x00000100
1778 #define wxICON_HAND             0x00000200
1779 #define wxICON_WARNING          wxICON_EXCLAMATION
1780 #define wxICON_ERROR            wxICON_HAND
1781 #define wxICON_QUESTION         0x00000400
1782 #define wxICON_INFORMATION      0x00000800
1783 #define wxICON_STOP             wxICON_HAND
1784 #define wxICON_ASTERISK         wxICON_INFORMATION
1785 #define wxICON_MASK             (0x00000100|0x00000200|0x00000400|0x00000800)
1786
1787 #define  wxFORWARD              0x00001000
1788 #define  wxBACKWARD             0x00002000
1789 #define  wxRESET                0x00004000
1790 #define  wxHELP                 0x00008000
1791 #define  wxMORE                 0x00010000
1792 #define  wxSETUP                0x00020000
1793
1794 /*
1795  * Background styles. See wxWindow::SetBackgroundStyle
1796  */
1797
1798 enum wxBackgroundStyle
1799 {
1800   wxBG_STYLE_SYSTEM,
1801   wxBG_STYLE_COLOUR,
1802   wxBG_STYLE_CUSTOM,
1803   wxBG_STYLE_TRANSPARENT
1804 };
1805
1806 /*
1807  * Key types used by (old style) lists and hashes.
1808  */
1809 enum wxKeyType
1810 {
1811     wxKEY_NONE,
1812     wxKEY_INTEGER,
1813     wxKEY_STRING
1814 };
1815
1816 /*  ---------------------------------------------------------------------------- */
1817 /*  standard IDs */
1818 /*  ---------------------------------------------------------------------------- */
1819
1820 /*  Standard menu IDs */
1821 enum
1822 {
1823     /*
1824        These ids delimit the range used by automatically-generated ids
1825        (i.e. those used when wxID_ANY is specified during construction).
1826      */
1827 #if defined(__WXMSW__) || wxUSE_AUTOID_MANAGEMENT
1828     /*
1829        On MSW the range is always restricted no matter if id management
1830        is used or not because the native window ids are limited to short
1831        range.  On other platforms the range is only restricted if id
1832        management is used so the reference count buffer won't be so big.
1833      */
1834     wxID_AUTO_LOWEST = -32000,
1835     wxID_AUTO_HIGHEST = -2000,
1836 #else
1837     wxID_AUTO_LOWEST = -1000000,
1838     wxID_AUTO_HIGHEST = -2000,
1839 #endif
1840
1841     /* no id matches this one when compared to it */
1842     wxID_NONE = -3,
1843
1844     /*  id for a separator line in the menu (invalid for normal item) */
1845     wxID_SEPARATOR = -2,
1846
1847     /* any id: means that we don't care about the id, whether when installing
1848      * an event handler or when creating a new window */
1849     wxID_ANY = -1,
1850
1851
1852     /* all predefined ids are between wxID_LOWEST and wxID_HIGHEST */
1853     wxID_LOWEST = 4999,
1854
1855     wxID_OPEN,
1856     wxID_CLOSE,
1857     wxID_NEW,
1858     wxID_SAVE,
1859     wxID_SAVEAS,
1860     wxID_REVERT,
1861     wxID_EXIT,
1862     wxID_UNDO,
1863     wxID_REDO,
1864     wxID_HELP,
1865     wxID_PRINT,
1866     wxID_PRINT_SETUP,
1867     wxID_PAGE_SETUP,
1868     wxID_PREVIEW,
1869     wxID_ABOUT,
1870     wxID_HELP_CONTENTS,
1871     wxID_HELP_INDEX,
1872     wxID_HELP_SEARCH,
1873     wxID_HELP_COMMANDS,
1874     wxID_HELP_PROCEDURES,
1875     wxID_HELP_CONTEXT,
1876     wxID_CLOSE_ALL,
1877     wxID_PREFERENCES,
1878
1879     wxID_EDIT = 5030,
1880     wxID_CUT,
1881     wxID_COPY,
1882     wxID_PASTE,
1883     wxID_CLEAR,
1884     wxID_FIND,
1885     wxID_DUPLICATE,
1886     wxID_SELECTALL,
1887     wxID_DELETE,
1888     wxID_REPLACE,
1889     wxID_REPLACE_ALL,
1890     wxID_PROPERTIES,
1891
1892     wxID_VIEW_DETAILS,
1893     wxID_VIEW_LARGEICONS,
1894     wxID_VIEW_SMALLICONS,
1895     wxID_VIEW_LIST,
1896     wxID_VIEW_SORTDATE,
1897     wxID_VIEW_SORTNAME,
1898     wxID_VIEW_SORTSIZE,
1899     wxID_VIEW_SORTTYPE,
1900
1901     wxID_FILE = 5050,
1902     wxID_FILE1,
1903     wxID_FILE2,
1904     wxID_FILE3,
1905     wxID_FILE4,
1906     wxID_FILE5,
1907     wxID_FILE6,
1908     wxID_FILE7,
1909     wxID_FILE8,
1910     wxID_FILE9,
1911
1912     /*  Standard button and menu IDs */
1913     wxID_OK = 5100,
1914     wxID_CANCEL,
1915     wxID_APPLY,
1916     wxID_YES,
1917     wxID_NO,
1918     wxID_STATIC,
1919     wxID_FORWARD,
1920     wxID_BACKWARD,
1921     wxID_DEFAULT,
1922     wxID_MORE,
1923     wxID_SETUP,
1924     wxID_RESET,
1925     wxID_CONTEXT_HELP,
1926     wxID_YESTOALL,
1927     wxID_NOTOALL,
1928     wxID_ABORT,
1929     wxID_RETRY,
1930     wxID_IGNORE,
1931     wxID_ADD,
1932     wxID_REMOVE,
1933
1934     wxID_UP,
1935     wxID_DOWN,
1936     wxID_HOME,
1937     wxID_REFRESH,
1938     wxID_STOP,
1939     wxID_INDEX,
1940
1941     wxID_BOLD,
1942     wxID_ITALIC,
1943     wxID_JUSTIFY_CENTER,
1944     wxID_JUSTIFY_FILL,
1945     wxID_JUSTIFY_RIGHT,
1946     wxID_JUSTIFY_LEFT,
1947     wxID_UNDERLINE,
1948     wxID_INDENT,
1949     wxID_UNINDENT,
1950     wxID_ZOOM_100,
1951     wxID_ZOOM_FIT,
1952     wxID_ZOOM_IN,
1953     wxID_ZOOM_OUT,
1954     wxID_UNDELETE,
1955     wxID_REVERT_TO_SAVED,
1956
1957     /*  System menu IDs (used by wxUniv): */
1958     wxID_SYSTEM_MENU = 5200,
1959     wxID_CLOSE_FRAME,
1960     wxID_MOVE_FRAME,
1961     wxID_RESIZE_FRAME,
1962     wxID_MAXIMIZE_FRAME,
1963     wxID_ICONIZE_FRAME,
1964     wxID_RESTORE_FRAME,
1965
1966     /*  IDs used by generic file dialog (13 consecutive starting from this value) */
1967     wxID_FILEDLGG = 5900,
1968
1969     /*  IDs used by generic file ctrl (4 consecutive starting from this value) */
1970     wxID_FILECTRL = 5950,
1971
1972     wxID_HIGHEST = 5999
1973 };
1974
1975 /*  ---------------------------------------------------------------------------- */
1976 /*  wxWindowID type (after wxID_XYZ enum, platform detection, and dlimpexp.h)    */
1977 /*  ---------------------------------------------------------------------------- */
1978
1979 /*  special care should be taken with this type under Windows where the real */
1980 /*  window id is unsigned, so we must always do the cast before comparing them */
1981 /*  (or else they would be always different!). Using wxGetWindowId() which does */
1982 /*  the cast itself is recommended. Note that this type can't be unsigned */
1983 /*  because wxID_ANY == -1 is a valid (and largely used) value for window id. */
1984 #ifdef __cplusplus
1985     #include "wx/windowid.h"
1986 #endif
1987
1988 /*  ---------------------------------------------------------------------------- */
1989 /*  other constants */
1990 /*  ---------------------------------------------------------------------------- */
1991
1992 /*  menu and toolbar item kinds */
1993 enum wxItemKind
1994 {
1995     wxITEM_SEPARATOR = -1,
1996     wxITEM_NORMAL,
1997     wxITEM_CHECK,
1998     wxITEM_RADIO,
1999     wxITEM_DROPDOWN,
2000     wxITEM_MAX
2001 };
2002
2003 /*  hit test results */
2004 enum wxHitTest
2005 {
2006     wxHT_NOWHERE,
2007
2008     /*  scrollbar */
2009     wxHT_SCROLLBAR_FIRST = wxHT_NOWHERE,
2010     wxHT_SCROLLBAR_ARROW_LINE_1,    /*  left or upper arrow to scroll by line */
2011     wxHT_SCROLLBAR_ARROW_LINE_2,    /*  right or down */
2012     wxHT_SCROLLBAR_ARROW_PAGE_1,    /*  left or upper arrow to scroll by page */
2013     wxHT_SCROLLBAR_ARROW_PAGE_2,    /*  right or down */
2014     wxHT_SCROLLBAR_THUMB,           /*  on the thumb */
2015     wxHT_SCROLLBAR_BAR_1,           /*  bar to the left/above the thumb */
2016     wxHT_SCROLLBAR_BAR_2,           /*  bar to the right/below the thumb */
2017     wxHT_SCROLLBAR_LAST,
2018
2019     /*  window */
2020     wxHT_WINDOW_OUTSIDE,            /*  not in this window at all */
2021     wxHT_WINDOW_INSIDE,             /*  in the client area */
2022     wxHT_WINDOW_VERT_SCROLLBAR,     /*  on the vertical scrollbar */
2023     wxHT_WINDOW_HORZ_SCROLLBAR,     /*  on the horizontal scrollbar */
2024     wxHT_WINDOW_CORNER,             /*  on the corner between 2 scrollbars */
2025
2026     wxHT_MAX
2027 };
2028
2029 /*  ---------------------------------------------------------------------------- */
2030 /*  Possible SetSize flags */
2031 /*  ---------------------------------------------------------------------------- */
2032
2033 /*  Use internally-calculated width if -1 */
2034 #define wxSIZE_AUTO_WIDTH       0x0001
2035 /*  Use internally-calculated height if -1 */
2036 #define wxSIZE_AUTO_HEIGHT      0x0002
2037 /*  Use internally-calculated width and height if each is -1 */
2038 #define wxSIZE_AUTO             (wxSIZE_AUTO_WIDTH|wxSIZE_AUTO_HEIGHT)
2039 /*  Ignore missing (-1) dimensions (use existing). */
2040 /*  For readability only: test for wxSIZE_AUTO_WIDTH/HEIGHT in code. */
2041 #define wxSIZE_USE_EXISTING     0x0000
2042 /*  Allow -1 as a valid position */
2043 #define wxSIZE_ALLOW_MINUS_ONE  0x0004
2044 /*  Don't do parent client adjustments (for implementation only) */
2045 #define wxSIZE_NO_ADJUSTMENTS   0x0008
2046 /*  Change the window position even if it seems to be already correct */
2047 #define wxSIZE_FORCE            0x0010
2048
2049 /*  ---------------------------------------------------------------------------- */
2050 /*  GDI descriptions */
2051 /*  ---------------------------------------------------------------------------- */
2052
2053 enum
2054 {
2055     /*  Text font families */
2056     wxDEFAULT    = 70,
2057     wxDECORATIVE,
2058     wxROMAN,
2059     wxSCRIPT,
2060     wxSWISS,
2061     wxMODERN,
2062     wxTELETYPE,  /* @@@@ */
2063
2064     /*  Proportional or Fixed width fonts (not yet used) */
2065     wxVARIABLE   = 80,
2066     wxFIXED,
2067
2068     wxNORMAL     = 90,
2069     wxLIGHT,
2070     wxBOLD,
2071     /*  Also wxNORMAL for normal (non-italic text) */
2072     wxITALIC,
2073     wxSLANT,
2074
2075     /*  Pen styles */
2076     wxSOLID      =   100,
2077     wxDOT,
2078     wxLONG_DASH,
2079     wxSHORT_DASH,
2080     wxDOT_DASH,
2081     wxUSER_DASH,
2082
2083     wxTRANSPARENT,
2084
2085     /*  Brush & Pen Stippling. Note that a stippled pen cannot be dashed!! */
2086     /*  Note also that stippling a Pen IS meaningfull, because a Line is */
2087     wxSTIPPLE_MASK_OPAQUE, /* mask is used for blitting monochrome using text fore and back ground colors */
2088     wxSTIPPLE_MASK,        /* mask is used for masking areas in the stipple bitmap (TO DO) */
2089     /*  drawn with a Pen, and without any Brush -- and it can be stippled. */
2090     wxSTIPPLE =          110,
2091
2092     wxBDIAGONAL_HATCH,     /* In wxWidgets < 2.6 use WX_HATCH macro  */
2093     wxCROSSDIAG_HATCH,     /* to verify these wx*_HATCH are in style */
2094     wxFDIAGONAL_HATCH,     /* of wxBrush. In wxWidgets >= 2.6 use    */
2095     wxCROSS_HATCH,         /* wxBrush::IsHatch() instead.            */
2096     wxHORIZONTAL_HATCH,
2097     wxVERTICAL_HATCH,
2098     wxFIRST_HATCH = wxBDIAGONAL_HATCH,
2099     wxLAST_HATCH = wxVERTICAL_HATCH,
2100
2101     wxJOIN_BEVEL =     120,
2102     wxJOIN_MITER,
2103     wxJOIN_ROUND,
2104
2105     wxCAP_ROUND =      130,
2106     wxCAP_PROJECTING,
2107     wxCAP_BUTT
2108 };
2109
2110 /*  Logical ops */
2111 typedef enum
2112 {
2113     wxCLEAR,        wxROP_BLACK = wxCLEAR,             wxBLIT_BLACKNESS = wxCLEAR,        /*  0 */
2114     wxXOR,          wxROP_XORPEN = wxXOR,              wxBLIT_SRCINVERT = wxXOR,          /*  src XOR dst */
2115     wxINVERT,       wxROP_NOT = wxINVERT,              wxBLIT_DSTINVERT = wxINVERT,       /*  NOT dst */
2116     wxOR_REVERSE,   wxROP_MERGEPENNOT = wxOR_REVERSE,  wxBLIT_00DD0228 = wxOR_REVERSE,    /*  src OR (NOT dst) */
2117     wxAND_REVERSE,  wxROP_MASKPENNOT = wxAND_REVERSE,  wxBLIT_SRCERASE = wxAND_REVERSE,   /*  src AND (NOT dst) */
2118     wxCOPY,         wxROP_COPYPEN = wxCOPY,            wxBLIT_SRCCOPY = wxCOPY,           /*  src */
2119     wxAND,          wxROP_MASKPEN = wxAND,             wxBLIT_SRCAND = wxAND,             /*  src AND dst */
2120     wxAND_INVERT,   wxROP_MASKNOTPEN = wxAND_INVERT,   wxBLIT_00220326 = wxAND_INVERT,    /*  (NOT src) AND dst */
2121     wxNO_OP,        wxROP_NOP = wxNO_OP,               wxBLIT_00AA0029 = wxNO_OP,         /*  dst */
2122     wxNOR,          wxROP_NOTMERGEPEN = wxNOR,         wxBLIT_NOTSRCERASE = wxNOR,        /*  (NOT src) AND (NOT dst) */
2123     wxEQUIV,        wxROP_NOTXORPEN = wxEQUIV,         wxBLIT_00990066 = wxEQUIV,         /*  (NOT src) XOR dst */
2124     wxSRC_INVERT,   wxROP_NOTCOPYPEN = wxSRC_INVERT,   wxBLIT_NOTSCRCOPY = wxSRC_INVERT,  /*  (NOT src) */
2125     wxOR_INVERT,    wxROP_MERGENOTPEN = wxOR_INVERT,   wxBLIT_MERGEPAINT = wxOR_INVERT,   /*  (NOT src) OR dst */
2126     wxNAND,         wxROP_NOTMASKPEN = wxNAND,         wxBLIT_007700E6 = wxNAND,          /*  (NOT src) OR (NOT dst) */
2127     wxOR,           wxROP_MERGEPEN = wxOR,             wxBLIT_SRCPAINT = wxOR,            /*  src OR dst */
2128     wxSET,          wxROP_WHITE = wxSET,               wxBLIT_WHITENESS = wxSET           /*  1 */
2129 } form_ops_t;
2130
2131 /*  Flood styles */
2132 enum
2133 {
2134     wxFLOOD_SURFACE = 1,
2135     wxFLOOD_BORDER
2136 };
2137
2138 /*  Polygon filling mode */
2139 enum
2140 {
2141     wxODDEVEN_RULE = 1,
2142     wxWINDING_RULE
2143 };
2144
2145 /*  ToolPanel in wxFrame (VZ: unused?) */
2146 enum
2147 {
2148     wxTOOL_TOP = 1,
2149     wxTOOL_BOTTOM,
2150     wxTOOL_LEFT,
2151     wxTOOL_RIGHT
2152 };
2153
2154 /*  the values of the format constants should be the same as corresponding */
2155 /*  CF_XXX constants in Windows API */
2156 enum wxDataFormatId
2157 {
2158     wxDF_INVALID =          0,
2159     wxDF_TEXT =             1,  /* CF_TEXT */
2160     wxDF_BITMAP =           2,  /* CF_BITMAP */
2161     wxDF_METAFILE =         3,  /* CF_METAFILEPICT */
2162     wxDF_SYLK =             4,
2163     wxDF_DIF =              5,
2164     wxDF_TIFF =             6,
2165     wxDF_OEMTEXT =          7,  /* CF_OEMTEXT */
2166     wxDF_DIB =              8,  /* CF_DIB */
2167     wxDF_PALETTE =          9,
2168     wxDF_PENDATA =          10,
2169     wxDF_RIFF =             11,
2170     wxDF_WAVE =             12,
2171     wxDF_UNICODETEXT =      13,
2172     wxDF_ENHMETAFILE =      14,
2173     wxDF_FILENAME =         15, /* CF_HDROP */
2174     wxDF_LOCALE =           16,
2175     wxDF_PRIVATE =          20,
2176     wxDF_HTML =             30, /* Note: does not correspond to CF_ constant */
2177     wxDF_MAX
2178 };
2179
2180 /*  Virtual keycodes */
2181 enum wxKeyCode
2182 {
2183     WXK_BACK    =    8,
2184     WXK_TAB     =    9,
2185     WXK_RETURN  =    13,
2186     WXK_ESCAPE  =    27,
2187     WXK_SPACE   =    32,
2188     WXK_DELETE  =    127,
2189
2190     /* These are, by design, not compatible with unicode characters.
2191        If you want to get a unicode character from a key event, use
2192        wxKeyEvent::GetUnicodeKey instead.                           */
2193     WXK_START   = 300,
2194     WXK_LBUTTON,
2195     WXK_RBUTTON,
2196     WXK_CANCEL,
2197     WXK_MBUTTON,
2198     WXK_CLEAR,
2199     WXK_SHIFT,
2200     WXK_ALT,
2201     WXK_CONTROL,
2202     WXK_MENU,
2203     WXK_PAUSE,
2204     WXK_CAPITAL,
2205     WXK_END,
2206     WXK_HOME,
2207     WXK_LEFT,
2208     WXK_UP,
2209     WXK_RIGHT,
2210     WXK_DOWN,
2211     WXK_SELECT,
2212     WXK_PRINT,
2213     WXK_EXECUTE,
2214     WXK_SNAPSHOT,
2215     WXK_INSERT,
2216     WXK_HELP,
2217     WXK_NUMPAD0,
2218     WXK_NUMPAD1,
2219     WXK_NUMPAD2,
2220     WXK_NUMPAD3,
2221     WXK_NUMPAD4,
2222     WXK_NUMPAD5,
2223     WXK_NUMPAD6,
2224     WXK_NUMPAD7,
2225     WXK_NUMPAD8,
2226     WXK_NUMPAD9,
2227     WXK_MULTIPLY,
2228     WXK_ADD,
2229     WXK_SEPARATOR,
2230     WXK_SUBTRACT,
2231     WXK_DECIMAL,
2232     WXK_DIVIDE,
2233     WXK_F1,
2234     WXK_F2,
2235     WXK_F3,
2236     WXK_F4,
2237     WXK_F5,
2238     WXK_F6,
2239     WXK_F7,
2240     WXK_F8,
2241     WXK_F9,
2242     WXK_F10,
2243     WXK_F11,
2244     WXK_F12,
2245     WXK_F13,
2246     WXK_F14,
2247     WXK_F15,
2248     WXK_F16,
2249     WXK_F17,
2250     WXK_F18,
2251     WXK_F19,
2252     WXK_F20,
2253     WXK_F21,
2254     WXK_F22,
2255     WXK_F23,
2256     WXK_F24,
2257     WXK_NUMLOCK,
2258     WXK_SCROLL,
2259     WXK_PAGEUP,
2260     WXK_PAGEDOWN,
2261 #if WXWIN_COMPATIBILITY_2_6
2262     WXK_PRIOR = WXK_PAGEUP,
2263     WXK_NEXT  = WXK_PAGEDOWN,
2264 #endif
2265
2266     WXK_NUMPAD_SPACE,
2267     WXK_NUMPAD_TAB,
2268     WXK_NUMPAD_ENTER,
2269     WXK_NUMPAD_F1,
2270     WXK_NUMPAD_F2,
2271     WXK_NUMPAD_F3,
2272     WXK_NUMPAD_F4,
2273     WXK_NUMPAD_HOME,
2274     WXK_NUMPAD_LEFT,
2275     WXK_NUMPAD_UP,
2276     WXK_NUMPAD_RIGHT,
2277     WXK_NUMPAD_DOWN,
2278     WXK_NUMPAD_PAGEUP,
2279     WXK_NUMPAD_PAGEDOWN,
2280 #if WXWIN_COMPATIBILITY_2_6
2281     WXK_NUMPAD_PRIOR = WXK_NUMPAD_PAGEUP,
2282     WXK_NUMPAD_NEXT  = WXK_NUMPAD_PAGEDOWN,
2283 #endif
2284     WXK_NUMPAD_END,
2285     WXK_NUMPAD_BEGIN,
2286     WXK_NUMPAD_INSERT,
2287     WXK_NUMPAD_DELETE,
2288     WXK_NUMPAD_EQUAL,
2289     WXK_NUMPAD_MULTIPLY,
2290     WXK_NUMPAD_ADD,
2291     WXK_NUMPAD_SEPARATOR,
2292     WXK_NUMPAD_SUBTRACT,
2293     WXK_NUMPAD_DECIMAL,
2294     WXK_NUMPAD_DIVIDE,
2295
2296     WXK_WINDOWS_LEFT,
2297     WXK_WINDOWS_RIGHT,
2298     WXK_WINDOWS_MENU ,
2299     WXK_COMMAND,
2300
2301     /* Hardware-specific buttons */
2302     WXK_SPECIAL1 = 193,
2303     WXK_SPECIAL2,
2304     WXK_SPECIAL3,
2305     WXK_SPECIAL4,
2306     WXK_SPECIAL5,
2307     WXK_SPECIAL6,
2308     WXK_SPECIAL7,
2309     WXK_SPECIAL8,
2310     WXK_SPECIAL9,
2311     WXK_SPECIAL10,
2312     WXK_SPECIAL11,
2313     WXK_SPECIAL12,
2314     WXK_SPECIAL13,
2315     WXK_SPECIAL14,
2316     WXK_SPECIAL15,
2317     WXK_SPECIAL16,
2318     WXK_SPECIAL17,
2319     WXK_SPECIAL18,
2320     WXK_SPECIAL19,
2321     WXK_SPECIAL20
2322 };
2323
2324 /* This enum contains bit mask constants used in wxKeyEvent */
2325 enum wxKeyModifier
2326 {
2327     wxMOD_NONE      = 0x0000,
2328     wxMOD_ALT       = 0x0001,
2329     wxMOD_CONTROL   = 0x0002,
2330     wxMOD_ALTGR     = wxMOD_ALT | wxMOD_CONTROL,
2331     wxMOD_SHIFT     = 0x0004,
2332     wxMOD_META      = 0x0008,
2333     wxMOD_WIN       = wxMOD_META,
2334 #if defined(__WXMAC__) || defined(__WXCOCOA__)
2335     wxMOD_CMD       = wxMOD_META,
2336 #else
2337     wxMOD_CMD       = wxMOD_CONTROL,
2338 #endif
2339     wxMOD_ALL       = 0xffff
2340 };
2341
2342 /*  Mapping modes (same values as used by Windows, don't change) */
2343 enum
2344 {
2345     wxMM_TEXT = 1,
2346     wxMM_LOMETRIC,
2347     wxMM_HIMETRIC,
2348     wxMM_LOENGLISH,
2349     wxMM_HIENGLISH,
2350     wxMM_TWIPS,
2351     wxMM_ISOTROPIC,
2352     wxMM_ANISOTROPIC,
2353     wxMM_POINTS,
2354     wxMM_METRIC
2355 };
2356
2357 /* Shortcut for easier dialog-unit-to-pixel conversion */
2358 #define wxDLG_UNIT(parent, pt) parent->ConvertDialogToPixels(pt)
2359
2360 /* Paper types */
2361 typedef enum
2362 {
2363     wxPAPER_NONE,               /*  Use specific dimensions */
2364     wxPAPER_LETTER,             /*  Letter, 8 1/2 by 11 inches */
2365     wxPAPER_LEGAL,              /*  Legal, 8 1/2 by 14 inches */
2366     wxPAPER_A4,                 /*  A4 Sheet, 210 by 297 millimeters */
2367     wxPAPER_CSHEET,             /*  C Sheet, 17 by 22 inches */
2368     wxPAPER_DSHEET,             /*  D Sheet, 22 by 34 inches */
2369     wxPAPER_ESHEET,             /*  E Sheet, 34 by 44 inches */
2370     wxPAPER_LETTERSMALL,        /*  Letter Small, 8 1/2 by 11 inches */
2371     wxPAPER_TABLOID,            /*  Tabloid, 11 by 17 inches */
2372     wxPAPER_LEDGER,             /*  Ledger, 17 by 11 inches */
2373     wxPAPER_STATEMENT,          /*  Statement, 5 1/2 by 8 1/2 inches */
2374     wxPAPER_EXECUTIVE,          /*  Executive, 7 1/4 by 10 1/2 inches */
2375     wxPAPER_A3,                 /*  A3 sheet, 297 by 420 millimeters */
2376     wxPAPER_A4SMALL,            /*  A4 small sheet, 210 by 297 millimeters */
2377     wxPAPER_A5,                 /*  A5 sheet, 148 by 210 millimeters */
2378     wxPAPER_B4,                 /*  B4 sheet, 250 by 354 millimeters */
2379     wxPAPER_B5,                 /*  B5 sheet, 182-by-257-millimeter paper */
2380     wxPAPER_FOLIO,              /*  Folio, 8-1/2-by-13-inch paper */
2381     wxPAPER_QUARTO,             /*  Quarto, 215-by-275-millimeter paper */
2382     wxPAPER_10X14,              /*  10-by-14-inch sheet */
2383     wxPAPER_11X17,              /*  11-by-17-inch sheet */
2384     wxPAPER_NOTE,               /*  Note, 8 1/2 by 11 inches */
2385     wxPAPER_ENV_9,              /*  #9 Envelope, 3 7/8 by 8 7/8 inches */
2386     wxPAPER_ENV_10,             /*  #10 Envelope, 4 1/8 by 9 1/2 inches */
2387     wxPAPER_ENV_11,             /*  #11 Envelope, 4 1/2 by 10 3/8 inches */
2388     wxPAPER_ENV_12,             /*  #12 Envelope, 4 3/4 by 11 inches */
2389     wxPAPER_ENV_14,             /*  #14 Envelope, 5 by 11 1/2 inches */
2390     wxPAPER_ENV_DL,             /*  DL Envelope, 110 by 220 millimeters */
2391     wxPAPER_ENV_C5,             /*  C5 Envelope, 162 by 229 millimeters */
2392     wxPAPER_ENV_C3,             /*  C3 Envelope, 324 by 458 millimeters */
2393     wxPAPER_ENV_C4,             /*  C4 Envelope, 229 by 324 millimeters */
2394     wxPAPER_ENV_C6,             /*  C6 Envelope, 114 by 162 millimeters */
2395     wxPAPER_ENV_C65,            /*  C65 Envelope, 114 by 229 millimeters */
2396     wxPAPER_ENV_B4,             /*  B4 Envelope, 250 by 353 millimeters */
2397     wxPAPER_ENV_B5,             /*  B5 Envelope, 176 by 250 millimeters */
2398     wxPAPER_ENV_B6,             /*  B6 Envelope, 176 by 125 millimeters */
2399     wxPAPER_ENV_ITALY,          /*  Italy Envelope, 110 by 230 millimeters */
2400     wxPAPER_ENV_MONARCH,        /*  Monarch Envelope, 3 7/8 by 7 1/2 inches */
2401     wxPAPER_ENV_PERSONAL,       /*  6 3/4 Envelope, 3 5/8 by 6 1/2 inches */
2402     wxPAPER_FANFOLD_US,         /*  US Std Fanfold, 14 7/8 by 11 inches */
2403     wxPAPER_FANFOLD_STD_GERMAN, /*  German Std Fanfold, 8 1/2 by 12 inches */
2404     wxPAPER_FANFOLD_LGL_GERMAN, /*  German Legal Fanfold, 8 1/2 by 13 inches */
2405
2406     wxPAPER_ISO_B4,             /*  B4 (ISO) 250 x 353 mm */
2407     wxPAPER_JAPANESE_POSTCARD,  /*  Japanese Postcard 100 x 148 mm */
2408     wxPAPER_9X11,               /*  9 x 11 in */
2409     wxPAPER_10X11,              /*  10 x 11 in */
2410     wxPAPER_15X11,              /*  15 x 11 in */
2411     wxPAPER_ENV_INVITE,         /*  Envelope Invite 220 x 220 mm */
2412     wxPAPER_LETTER_EXTRA,       /*  Letter Extra 9 \275 x 12 in */
2413     wxPAPER_LEGAL_EXTRA,        /*  Legal Extra 9 \275 x 15 in */
2414     wxPAPER_TABLOID_EXTRA,      /*  Tabloid Extra 11.69 x 18 in */
2415     wxPAPER_A4_EXTRA,           /*  A4 Extra 9.27 x 12.69 in */
2416     wxPAPER_LETTER_TRANSVERSE,  /*  Letter Transverse 8 \275 x 11 in */
2417     wxPAPER_A4_TRANSVERSE,      /*  A4 Transverse 210 x 297 mm */
2418     wxPAPER_LETTER_EXTRA_TRANSVERSE, /*  Letter Extra Transverse 9\275 x 12 in */
2419     wxPAPER_A_PLUS,             /*  SuperA/SuperA/A4 227 x 356 mm */
2420     wxPAPER_B_PLUS,             /*  SuperB/SuperB/A3 305 x 487 mm */
2421     wxPAPER_LETTER_PLUS,        /*  Letter Plus 8.5 x 12.69 in */
2422     wxPAPER_A4_PLUS,            /*  A4 Plus 210 x 330 mm */
2423     wxPAPER_A5_TRANSVERSE,      /*  A5 Transverse 148 x 210 mm */
2424     wxPAPER_B5_TRANSVERSE,      /*  B5 (JIS) Transverse 182 x 257 mm */
2425     wxPAPER_A3_EXTRA,           /*  A3 Extra 322 x 445 mm */
2426     wxPAPER_A5_EXTRA,           /*  A5 Extra 174 x 235 mm */
2427     wxPAPER_B5_EXTRA,           /*  B5 (ISO) Extra 201 x 276 mm */
2428     wxPAPER_A2,                 /*  A2 420 x 594 mm */
2429     wxPAPER_A3_TRANSVERSE,      /*  A3 Transverse 297 x 420 mm */
2430     wxPAPER_A3_EXTRA_TRANSVERSE, /*  A3 Extra Transverse 322 x 445 mm */
2431
2432     wxPAPER_DBL_JAPANESE_POSTCARD,/* Japanese Double Postcard 200 x 148 mm */
2433     wxPAPER_A6,                 /* A6 105 x 148 mm */
2434     wxPAPER_JENV_KAKU2,         /* Japanese Envelope Kaku #2 */
2435     wxPAPER_JENV_KAKU3,         /* Japanese Envelope Kaku #3 */
2436     wxPAPER_JENV_CHOU3,         /* Japanese Envelope Chou #3 */
2437     wxPAPER_JENV_CHOU4,         /* Japanese Envelope Chou #4 */
2438     wxPAPER_LETTER_ROTATED,     /* Letter Rotated 11 x 8 1/2 in */
2439     wxPAPER_A3_ROTATED,         /* A3 Rotated 420 x 297 mm */
2440     wxPAPER_A4_ROTATED,         /* A4 Rotated 297 x 210 mm */
2441     wxPAPER_A5_ROTATED,         /* A5 Rotated 210 x 148 mm */
2442     wxPAPER_B4_JIS_ROTATED,     /* B4 (JIS) Rotated 364 x 257 mm */
2443     wxPAPER_B5_JIS_ROTATED,     /* B5 (JIS) Rotated 257 x 182 mm */
2444     wxPAPER_JAPANESE_POSTCARD_ROTATED,/* Japanese Postcard Rotated 148 x 100 mm */
2445     wxPAPER_DBL_JAPANESE_POSTCARD_ROTATED,/* Double Japanese Postcard Rotated 148 x 200 mm */
2446     wxPAPER_A6_ROTATED,         /* A6 Rotated 148 x 105 mm */
2447     wxPAPER_JENV_KAKU2_ROTATED, /* Japanese Envelope Kaku #2 Rotated */
2448     wxPAPER_JENV_KAKU3_ROTATED, /* Japanese Envelope Kaku #3 Rotated */
2449     wxPAPER_JENV_CHOU3_ROTATED, /* Japanese Envelope Chou #3 Rotated */
2450     wxPAPER_JENV_CHOU4_ROTATED, /* Japanese Envelope Chou #4 Rotated */
2451     wxPAPER_B6_JIS,             /* B6 (JIS) 128 x 182 mm */
2452     wxPAPER_B6_JIS_ROTATED,     /* B6 (JIS) Rotated 182 x 128 mm */
2453     wxPAPER_12X11,              /* 12 x 11 in */
2454     wxPAPER_JENV_YOU4,          /* Japanese Envelope You #4 */
2455     wxPAPER_JENV_YOU4_ROTATED,  /* Japanese Envelope You #4 Rotated */
2456     wxPAPER_P16K,               /* PRC 16K 146 x 215 mm */
2457     wxPAPER_P32K,               /* PRC 32K 97 x 151 mm */
2458     wxPAPER_P32KBIG,            /* PRC 32K(Big) 97 x 151 mm */
2459     wxPAPER_PENV_1,             /* PRC Envelope #1 102 x 165 mm */
2460     wxPAPER_PENV_2,             /* PRC Envelope #2 102 x 176 mm */
2461     wxPAPER_PENV_3,             /* PRC Envelope #3 125 x 176 mm */
2462     wxPAPER_PENV_4,             /* PRC Envelope #4 110 x 208 mm */
2463     wxPAPER_PENV_5,             /* PRC Envelope #5 110 x 220 mm */
2464     wxPAPER_PENV_6,             /* PRC Envelope #6 120 x 230 mm */
2465     wxPAPER_PENV_7,             /* PRC Envelope #7 160 x 230 mm */
2466     wxPAPER_PENV_8,             /* PRC Envelope #8 120 x 309 mm */
2467     wxPAPER_PENV_9,             /* PRC Envelope #9 229 x 324 mm */
2468     wxPAPER_PENV_10,            /* PRC Envelope #10 324 x 458 mm */
2469     wxPAPER_P16K_ROTATED,       /* PRC 16K Rotated */
2470     wxPAPER_P32K_ROTATED,       /* PRC 32K Rotated */
2471     wxPAPER_P32KBIG_ROTATED,    /* PRC 32K(Big) Rotated */
2472     wxPAPER_PENV_1_ROTATED,     /* PRC Envelope #1 Rotated 165 x 102 mm */
2473     wxPAPER_PENV_2_ROTATED,     /* PRC Envelope #2 Rotated 176 x 102 mm */
2474     wxPAPER_PENV_3_ROTATED,     /* PRC Envelope #3 Rotated 176 x 125 mm */
2475     wxPAPER_PENV_4_ROTATED,     /* PRC Envelope #4 Rotated 208 x 110 mm */
2476     wxPAPER_PENV_5_ROTATED,     /* PRC Envelope #5 Rotated 220 x 110 mm */
2477     wxPAPER_PENV_6_ROTATED,     /* PRC Envelope #6 Rotated 230 x 120 mm */
2478     wxPAPER_PENV_7_ROTATED,     /* PRC Envelope #7 Rotated 230 x 160 mm */
2479     wxPAPER_PENV_8_ROTATED,     /* PRC Envelope #8 Rotated 309 x 120 mm */
2480     wxPAPER_PENV_9_ROTATED,     /* PRC Envelope #9 Rotated 324 x 229 mm */
2481     wxPAPER_PENV_10_ROTATED    /* PRC Envelope #10 Rotated 458 x 324 m */
2482 } wxPaperSize;
2483
2484 /* Printing orientation */
2485 #ifndef wxPORTRAIT
2486 #define wxPORTRAIT      1
2487 #define wxLANDSCAPE     2
2488 #endif
2489
2490 /* Duplex printing modes
2491  */
2492
2493 enum wxDuplexMode
2494 {
2495     wxDUPLEX_SIMPLEX, /*  Non-duplex */
2496     wxDUPLEX_HORIZONTAL,
2497     wxDUPLEX_VERTICAL
2498 };
2499
2500 /* Print quality.
2501  */
2502
2503 #define wxPRINT_QUALITY_HIGH    -1
2504 #define wxPRINT_QUALITY_MEDIUM  -2
2505 #define wxPRINT_QUALITY_LOW     -3
2506 #define wxPRINT_QUALITY_DRAFT   -4
2507
2508 typedef int wxPrintQuality;
2509
2510 /* Print mode (currently PostScript only)
2511  */
2512
2513 enum wxPrintMode
2514 {
2515     wxPRINT_MODE_NONE =    0,
2516     wxPRINT_MODE_PREVIEW = 1,   /*  Preview in external application */
2517     wxPRINT_MODE_FILE =    2,   /*  Print to file */
2518     wxPRINT_MODE_PRINTER = 3,   /*  Send to printer */
2519     wxPRINT_MODE_STREAM =  4    /*  Send postscript data into a stream */
2520 };
2521
2522 /*  ---------------------------------------------------------------------------- */
2523 /*  UpdateWindowUI flags */
2524 /*  ---------------------------------------------------------------------------- */
2525
2526 enum wxUpdateUI
2527 {
2528     wxUPDATE_UI_NONE          = 0x0000,
2529     wxUPDATE_UI_RECURSE       = 0x0001,
2530     wxUPDATE_UI_FROMIDLE      = 0x0002 /*  Invoked from On(Internal)Idle */
2531 };
2532
2533 /*  ---------------------------------------------------------------------------- */
2534 /*  miscellaneous */
2535 /*  ---------------------------------------------------------------------------- */
2536
2537 /*  define this macro if font handling is done using the X font names */
2538 #if (defined(__WXGTK__) && !defined(__WXGTK20__)) || defined(__X__)
2539     #define _WX_X_FONTLIKE
2540 #endif
2541
2542 /*  macro to specify "All Files" on different platforms */
2543 #if defined(__WXMSW__) || defined(__WXPM__)
2544 #   define wxALL_FILES_PATTERN   wxT("*.*")
2545 #   define wxALL_FILES           gettext_noop("All files (*.*)|*.*")
2546 #else
2547 #   define wxALL_FILES_PATTERN   wxT("*")
2548 #   define wxALL_FILES           gettext_noop("All files (*)|*")
2549 #endif
2550
2551 #if defined(__CYGWIN__) && defined(__WXMSW__)
2552 #   if wxUSE_STL || defined(wxUSE_STD_STRING)
2553          /*
2554             NASTY HACK because the gethostname in sys/unistd.h which the gnu
2555             stl includes and wx builds with by default clash with each other
2556             (windows version 2nd param is int, sys/unistd.h version is unsigned
2557             int).
2558           */
2559 #        define gethostname gethostnameHACK
2560 #        include <unistd.h>
2561 #        undef gethostname
2562 #   endif
2563 #endif
2564
2565 /*  --------------------------------------------------------------------------- */
2566 /*  macros that enable wxWidgets apps to be compiled in absence of the */
2567 /*  sytem headers, although some platform specific types are used in the */
2568 /*  platform specific (implementation) parts of the headers */
2569 /*  --------------------------------------------------------------------------- */
2570
2571 #ifdef __WXMAC__
2572
2573 #define WX_OPAQUE_TYPE( name ) struct wxOpaque##name
2574
2575 typedef void*       WXHBITMAP;
2576 typedef void*       WXHCURSOR;
2577 typedef void*       WXRECTPTR;
2578 typedef void*       WXPOINTPTR;
2579 typedef void*       WXHWND;
2580 typedef void*       WXEVENTREF;
2581 typedef void*       WXEVENTHANDLERREF;
2582 typedef void*       WXEVENTHANDLERCALLREF;
2583 typedef void*       WXAPPLEEVENTREF;
2584 typedef void*       WXHMENU;
2585
2586 typedef unsigned int    WXUINT;
2587 typedef unsigned long   WXDWORD;
2588 typedef unsigned short  WXWORD;
2589
2590 typedef WX_OPAQUE_TYPE(PicHandle ) * WXHMETAFILE ;
2591 typedef WX_OPAQUE_TYPE(ControlRef ) * WXWidget ;
2592 typedef WX_OPAQUE_TYPE(WindowRef) * WXWindow ;
2593
2594 typedef void*       WXDisplay;
2595
2596 /*
2597  * core frameworks
2598  */
2599
2600 typedef const void * CFTypeRef;
2601
2602 typedef const struct __CFString * CFStringRef;
2603 typedef struct __CFString * CFMutableStringRef;
2604
2605 typedef struct __CFRunLoopSource * CFRunLoopSourceRef;
2606
2607 #define DECLARE_WXMAC_OPAQUE_CGREF( name ) typedef struct name* name##Ref;
2608
2609 DECLARE_WXMAC_OPAQUE_CGREF( CGColor )
2610 DECLARE_WXMAC_OPAQUE_CGREF( CGImage )
2611 DECLARE_WXMAC_OPAQUE_CGREF( CGContext )
2612
2613 typedef CGColorRef    WXCOLORREF;
2614 typedef CGImageRef    WXCGIMAGEREF;
2615 typedef CGContextRef  WXHDC;
2616
2617 /*
2618  * carbon
2619  */
2620
2621 typedef const struct __HIShape * HIShapeRef;
2622 typedef struct __HIShape * HIMutableShapeRef;
2623
2624 #define DECLARE_WXMAC_OPAQUE_REF( name ) typedef struct Opaque##name* name;
2625
2626 DECLARE_WXMAC_OPAQUE_REF( PasteboardRef )
2627 DECLARE_WXMAC_OPAQUE_REF( IconRef )
2628
2629 typedef IconRef WXHICON ;
2630 typedef HIShapeRef WXHRGN;
2631
2632 #endif
2633
2634 #if defined( __WXCOCOA__ ) || defined(__WXMAC__)
2635
2636 /* Definitions of 32-bit/64-bit types
2637  * These are typedef'd exactly the same way in newer OS X headers so
2638  * redefinition when real headers are included should not be a problem.  If
2639  * it is, the types are being defined wrongly here.
2640  * The purpose of these types is so they can be used from public wx headers.
2641  * and also because the older (pre-Leopard) headers don't define them.
2642  */
2643
2644 /* NOTE: We don't pollute namespace with CGFLOAT_MIN/MAX/IS_DOUBLE macros
2645  * since they are unlikely to be needed in a public header.
2646  */
2647 #if defined(__LP64__) && __LP64__
2648     typedef double CGFloat;
2649 #else
2650     typedef float CGFloat;
2651 #endif
2652
2653 #if (defined(__LP64__) && __LP64__) || (defined(NS_BUILD_32_LIKE_64) && NS_BUILD_32_LIKE_64)
2654 typedef long NSInteger;
2655 typedef unsigned long NSUInteger;
2656 #else
2657 typedef int NSInteger;
2658 typedef unsigned int NSUInteger;
2659 #endif
2660
2661 /* Objective-C type declarations.
2662  * These are to be used in public headers in lieu of NSSomething* because
2663  * Objective-C class names are not available in C/C++ code.
2664  */
2665
2666 /*  NOTE: This ought to work with other compilers too, but I'm being cautious */
2667 #if (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__)
2668 /* It's desirable to have type safety for Objective-C(++) code as it does
2669 at least catch typos of method names among other things.  However, it
2670 is not possible to declare an Objective-C class from plain old C or C++
2671 code.  Furthermore, because of C++ name mangling, the type name must
2672 be the same for both C++ and Objective-C++ code.  Therefore, we define
2673 what should be a pointer to an Objective-C class as a pointer to a plain
2674 old C struct with the same name.  Unfortunately, because the compiler
2675 does not see a struct as an Objective-C class we cannot declare it
2676 as a struct in Objective-C(++) mode.
2677 */
2678 #if defined(__OBJC__)
2679 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2680 @class klass; \
2681 typedef klass *WX_##klass
2682 #else /*  not defined(__OBJC__) */
2683 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2684 typedef struct klass *WX_##klass
2685 #endif /*  defined(__OBJC__) */
2686
2687 #else /*  not Apple's GNU or CodeWarrior */
2688 #warning "Objective-C types will not be checked by the compiler."
2689 /*  NOTE: typedef struct objc_object *id; */
2690 /*  IOW, we're declaring these using the id type without using that name, */
2691 /*  since "id" is used extensively not only within wxWidgets itself, but */
2692 /*  also in wxWidgets application code.  The following works fine when */
2693 /*  compiling C(++) code, and works without typesafety for Obj-C(++) code */
2694 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2695 typedef struct objc_object *WX_##klass
2696
2697 #endif /*  (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__) */
2698
2699 DECLARE_WXCOCOA_OBJC_CLASS(NSApplication);
2700 DECLARE_WXCOCOA_OBJC_CLASS(NSBitmapImageRep);
2701 DECLARE_WXCOCOA_OBJC_CLASS(NSBox);
2702 DECLARE_WXCOCOA_OBJC_CLASS(NSButton);
2703 DECLARE_WXCOCOA_OBJC_CLASS(NSColor);
2704 DECLARE_WXCOCOA_OBJC_CLASS(NSColorPanel);
2705 DECLARE_WXCOCOA_OBJC_CLASS(NSControl);
2706 DECLARE_WXCOCOA_OBJC_CLASS(NSCursor);
2707 DECLARE_WXCOCOA_OBJC_CLASS(NSEvent);
2708 DECLARE_WXCOCOA_OBJC_CLASS(NSFontPanel);
2709 DECLARE_WXCOCOA_OBJC_CLASS(NSImage);
2710 DECLARE_WXCOCOA_OBJC_CLASS(NSLayoutManager);
2711 DECLARE_WXCOCOA_OBJC_CLASS(NSMenu);
2712 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuExtra);
2713 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuItem);
2714 DECLARE_WXCOCOA_OBJC_CLASS(NSMutableArray);
2715 DECLARE_WXCOCOA_OBJC_CLASS(NSNotification);
2716 DECLARE_WXCOCOA_OBJC_CLASS(NSObject);
2717 DECLARE_WXCOCOA_OBJC_CLASS(NSPanel);
2718 DECLARE_WXCOCOA_OBJC_CLASS(NSScrollView);
2719 DECLARE_WXCOCOA_OBJC_CLASS(NSSound);
2720 DECLARE_WXCOCOA_OBJC_CLASS(NSStatusItem);
2721 DECLARE_WXCOCOA_OBJC_CLASS(NSTableColumn);
2722 DECLARE_WXCOCOA_OBJC_CLASS(NSTableView);
2723 DECLARE_WXCOCOA_OBJC_CLASS(NSTextContainer);
2724 DECLARE_WXCOCOA_OBJC_CLASS(NSTextField);
2725 DECLARE_WXCOCOA_OBJC_CLASS(NSTextStorage);
2726 DECLARE_WXCOCOA_OBJC_CLASS(NSThread);
2727 DECLARE_WXCOCOA_OBJC_CLASS(NSWindow);
2728 DECLARE_WXCOCOA_OBJC_CLASS(NSView);
2729 #ifdef __WXMAC__
2730 // things added for __WXMAC__
2731 DECLARE_WXCOCOA_OBJC_CLASS(NSString);
2732 #else
2733 // things only for __WXCOCOA__
2734 typedef WX_NSView WXWidget; /*  wxWidgets BASE definition */
2735 #endif
2736 #endif /*  __WXCOCOA__  || ( __WXMAC__ &__DARWIN__)*/
2737
2738 #if defined(__WXPALMOS__)
2739
2740 typedef void *          WXHWND;
2741 typedef void *          WXHANDLE;
2742 typedef void *          WXHICON;
2743 typedef void *          WXHFONT;
2744 typedef void *          WXHMENU;
2745 typedef void *          WXHPEN;
2746 typedef void *          WXHBRUSH;
2747 typedef void *          WXHPALETTE;
2748 typedef void *          WXHCURSOR;
2749 typedef void *          WXHRGN;
2750 typedef void *          WXHACCEL;
2751 typedef void *          WXHINSTANCE;
2752 typedef void *          WXHBITMAP;
2753 typedef void *          WXHIMAGELIST;
2754 typedef void *          WXHGLOBAL;
2755 typedef void *          WXHDC;
2756 typedef unsigned int    WXUINT;
2757 typedef unsigned long   WXDWORD;
2758 typedef unsigned short  WXWORD;
2759
2760 typedef unsigned long   WXCOLORREF;
2761 typedef struct tagMSG   WXMSG;
2762
2763 typedef WXHWND          WXWINHANDLE; /* WinHandle of PalmOS */
2764 typedef WXWINHANDLE     WXWidget;
2765
2766 typedef void *          WXFORMPTR;
2767 typedef void *          WXEVENTPTR;
2768 typedef void *          WXRECTANGLEPTR;
2769
2770 #endif /* __WXPALMOS__ */
2771
2772
2773 /* ABX: check __WIN32__ instead of __WXMSW__ for the same MSWBase in any Win32 port */
2774 #if defined(__WIN32__)
2775
2776 /*  the keywords needed for WinMain() declaration */
2777 #ifndef WXFAR
2778 #    define WXFAR
2779 #endif
2780
2781 // we can't rely on Windows _W64 being defined as windows.h may not be included
2782 // so define our own equivalent: this should be used with types like WXLPARAM
2783 // or WXWPARAM which are 64 bit under Win64 to avoid warnings each time we cast
2784 // it to a pointer or a handle (which results in hundreds of warnings as Win32
2785 // API often passes pointers in them)
2786 #if wxCHECK_VISUALC_VERSION(7)
2787     #define wxW64 __w64
2788 #else
2789     #define wxW64
2790 #endif
2791
2792 /*  Stand-ins for Windows types to avoid #including all of windows.h */
2793 typedef void *          WXHWND;
2794 typedef void *          WXHANDLE;
2795 typedef void *          WXHICON;
2796 typedef void *          WXHFONT;
2797 typedef void *          WXHMENU;
2798 typedef void *          WXHPEN;
2799 typedef void *          WXHBRUSH;
2800 typedef void *          WXHPALETTE;
2801 typedef void *          WXHCURSOR;
2802 typedef void *          WXHRGN;
2803 typedef void *          WXRECTPTR;
2804 typedef void *          WXHACCEL;
2805 typedef void WXFAR  *   WXHINSTANCE;
2806 typedef void *          WXHBITMAP;
2807 typedef void *          WXHIMAGELIST;
2808 typedef void *          WXHGLOBAL;
2809 typedef void *          WXHDC;
2810 typedef unsigned int    WXUINT;
2811 typedef unsigned long   WXDWORD;
2812 typedef unsigned short  WXWORD;
2813
2814 typedef unsigned long   WXCOLORREF;
2815 typedef void *          WXRGNDATA;
2816 typedef struct tagMSG   WXMSG;
2817 typedef void *          WXHCONV;
2818 typedef void *          WXHKEY;
2819 typedef void *          WXHTREEITEM;
2820
2821 typedef void *          WXDRAWITEMSTRUCT;
2822 typedef void *          WXMEASUREITEMSTRUCT;
2823 typedef void *          WXLPCREATESTRUCT;
2824
2825 typedef WXHWND          WXWidget;
2826
2827 #ifdef __WIN64__
2828 typedef unsigned __int64   WXWPARAM;
2829 typedef __int64            WXLPARAM;
2830 typedef __int64            WXLRESULT;
2831 #else
2832 typedef wxW64 unsigned int WXWPARAM;
2833 typedef wxW64 long         WXLPARAM;
2834 typedef wxW64 long         WXLRESULT;
2835 #endif
2836
2837 #if defined(__GNUWIN32__) || defined(__WXMICROWIN__)
2838 typedef int             (*WXFARPROC)();
2839 #else
2840 typedef int             (__stdcall *WXFARPROC)();
2841 #endif
2842 #endif /*  __WIN32__ */
2843
2844
2845 #if defined(__OS2__)
2846 typedef unsigned long   DWORD;
2847 typedef unsigned short  WORD;
2848 #endif
2849
2850 #if defined(__WXPM__) || defined(__EMX__)
2851 #ifdef __WXPM__
2852 /*  Stand-ins for OS/2 types, to avoid #including all of os2.h */
2853 typedef unsigned long   WXHWND;
2854 typedef unsigned long   WXHANDLE;
2855 typedef unsigned long   WXHICON;
2856 typedef unsigned long   WXHFONT;
2857 typedef unsigned long   WXHMENU;
2858 typedef unsigned long   WXHPEN;
2859 typedef unsigned long   WXHBRUSH;
2860 typedef unsigned long   WXHPALETTE;
2861 typedef unsigned long   WXHCURSOR;
2862 typedef unsigned long   WXHRGN;
2863 typedef unsigned long   WXHACCEL;
2864 typedef unsigned long   WXHBITMAP;
2865 typedef unsigned long   WXHDC;
2866 typedef unsigned int    WXUINT;
2867 typedef unsigned long   WXDWORD;
2868 typedef unsigned short  WXWORD;
2869
2870 typedef unsigned long   WXCOLORREF;
2871 typedef void *          WXMSG;
2872 typedef unsigned long   WXHTREEITEM;
2873
2874 typedef void *          WXDRAWITEMSTRUCT;
2875 typedef void *          WXMEASUREITEMSTRUCT;
2876 typedef void *          WXLPCREATESTRUCT;
2877
2878 typedef WXHWND          WXWidget;
2879 #endif
2880 #ifdef __EMX__
2881 /* Need a well-known type for WXFARPROC
2882    below. MPARAM is typedef'ed too late. */
2883 #define WXWPARAM        void *
2884 #define WXLPARAM        void *
2885 #else
2886 #define WXWPARAM        MPARAM
2887 #define WXLPARAM        MPARAM
2888 #endif
2889 #define RECT            RECTL
2890 #define LOGFONT         FATTRS
2891 #define LOWORD          SHORT1FROMMP
2892 #define HIWORD          SHORT2FROMMP
2893
2894 typedef unsigned long   WXMPARAM;
2895 typedef unsigned long   WXMSGID;
2896 typedef void*           WXRESULT;
2897 /* typedef int             (*WXFARPROC)(); */
2898 /*  some windows handles not defined by PM */
2899 typedef unsigned long   HANDLE;
2900 typedef unsigned long   HICON;
2901 typedef unsigned long   HFONT;
2902 typedef unsigned long   HMENU;
2903 typedef unsigned long   HPEN;
2904 typedef unsigned long   HBRUSH;
2905 typedef unsigned long   HPALETTE;
2906 typedef unsigned long   HCURSOR;
2907 typedef unsigned long   HINSTANCE;
2908 typedef unsigned long   HIMAGELIST;
2909 typedef unsigned long   HGLOBAL;
2910 #endif /*  WXPM || EMX */
2911
2912 #if defined (__WXPM__)
2913 /*  WIN32 graphics types for OS/2 GPI */
2914
2915 /*  RGB under OS2 is more like a PALETTEENTRY struct under Windows so we need a real RGB def */
2916 #define OS2RGB(r,g,b) ((DWORD)((unsigned char)(b) | ((unsigned char)(g) << 8)) | ((unsigned char)(r) << 16))
2917
2918 typedef unsigned long COLORREF;
2919 #define GetRValue(rgb) ((unsigned char)((rgb) >> 16))
2920 #define GetGValue(rgb) ((unsigned char)(((unsigned short)(rgb)) >> 8))
2921 #define GetBValue(rgb) ((unsigned char)(rgb))
2922 #define PALETTEINDEX(i) ((COLORREF)(0x01000000 | (DWORD)(WORD)(i)))
2923 #define PALETTERGB(r,g,b) (0x02000000 | OS2RGB(r,g,b))
2924 /*  OS2's RGB/RGB2 is backwards from this */
2925 typedef struct tagPALETTEENTRY
2926 {
2927     char bRed;
2928     char bGreen;
2929     char bBlue;
2930     char bFlags;
2931 } PALETTEENTRY;
2932 typedef struct tagLOGPALETTE
2933 {
2934     WORD palVersion;
2935     WORD palNumentries;
2936     WORD PALETTEENTRY[1];
2937 } LOGPALETTE;
2938
2939 #if (defined(__VISAGECPP__) && (__IBMCPP__ < 400)) || defined (__WATCOMC__)
2940     /*  VA 3.0 for some reason needs base data types when typedefing a proc proto??? */
2941 typedef void* (_System *WXFARPROC)(unsigned long, unsigned long, void*, void*);
2942 #else
2943 #if defined(__EMX__) && !defined(_System)
2944 #define _System
2945 #endif
2946 typedef WXRESULT (_System *WXFARPROC)(WXHWND, WXMSGID, WXWPARAM, WXLPARAM);
2947 #endif
2948
2949 #endif /* __WXPM__ */
2950
2951
2952 #if defined(__WXMOTIF__) || defined(__WXX11__)
2953 /* Stand-ins for X/Xt/Motif types */
2954 typedef void*           WXWindow;
2955 typedef void*           WXWidget;
2956 typedef void*           WXAppContext;
2957 typedef void*           WXColormap;
2958 typedef void*           WXColor;
2959 typedef void            WXDisplay;
2960 typedef void            WXEvent;
2961 typedef void*           WXCursor;
2962 typedef void*           WXPixmap;
2963 typedef void*           WXFontStructPtr;
2964 typedef void*           WXGC;
2965 typedef void*           WXRegion;
2966 typedef void*           WXFont;
2967 typedef void*           WXImage;
2968 typedef void*           WXFontList;
2969 typedef void*           WXFontSet;
2970 typedef void*           WXRendition;
2971 typedef void*           WXRenderTable;
2972 typedef void*           WXFontType; /* either a XmFontList or XmRenderTable */
2973 typedef void*           WXString;
2974
2975 typedef unsigned long   Atom;  /* this might fail on a few architectures */
2976 typedef long            WXPixel; /* safety catch in src/motif/colour.cpp */
2977
2978 #endif /*  Motif */
2979
2980 #ifdef __WXGTK__
2981
2982 /* Stand-ins for GLIB types */
2983 typedef char           gchar;
2984 typedef signed char    gint8;
2985 typedef int            gint;
2986 typedef unsigned       guint;
2987 typedef unsigned long  gulong;
2988 typedef void*          gpointer;
2989 typedef struct _GSList GSList;
2990
2991 /* Stand-ins for GDK types */
2992 typedef struct _GdkColor        GdkColor;
2993 typedef struct _GdkColormap     GdkColormap;
2994 typedef struct _GdkFont         GdkFont;
2995 typedef struct _GdkGC           GdkGC;
2996 typedef struct _GdkVisual       GdkVisual;
2997
2998 #ifdef __WXGTK20__
2999 typedef struct _GdkAtom        *GdkAtom;
3000 typedef struct _GdkDrawable     GdkWindow;
3001 typedef struct _GdkDrawable     GdkBitmap;
3002 typedef struct _GdkDrawable     GdkPixmap;
3003 #else /*  GTK+ 1.2 */
3004 typedef gulong                  GdkAtom;
3005 typedef struct _GdkWindow       GdkWindow;
3006 typedef struct _GdkWindow       GdkBitmap;
3007 typedef struct _GdkWindow       GdkPixmap;
3008 #endif /*  GTK+ 1.2/2.0 */
3009
3010 typedef struct _GdkCursor       GdkCursor;
3011 typedef struct _GdkRegion       GdkRegion;
3012 typedef struct _GdkDragContext  GdkDragContext;
3013
3014 #ifdef HAVE_XIM
3015 typedef struct _GdkIC           GdkIC;
3016 typedef struct _GdkICAttr       GdkICAttr;
3017 #endif
3018
3019 /* Stand-ins for GTK types */
3020 typedef struct _GtkWidget         GtkWidget;
3021 typedef struct _GtkRcStyle        GtkRcStyle;
3022 typedef struct _GtkAdjustment     GtkAdjustment;
3023 typedef struct _GtkList           GtkList;
3024 typedef struct _GtkToolbar        GtkToolbar;
3025 typedef struct _GtkTooltips       GtkTooltips;
3026 typedef struct _GtkNotebook       GtkNotebook;
3027 typedef struct _GtkNotebookPage   GtkNotebookPage;
3028 typedef struct _GtkAccelGroup     GtkAccelGroup;
3029 typedef struct _GtkItemFactory    GtkItemFactory;
3030 typedef struct _GtkSelectionData  GtkSelectionData;
3031 typedef struct _GtkTextBuffer     GtkTextBuffer;
3032 typedef struct _GtkRange          GtkRange;
3033 typedef struct _GtkCellRenderer   GtkCellRenderer;
3034
3035 typedef GtkWidget *WXWidget;
3036
3037 #ifndef __WXGTK20__
3038 #define GTK_OBJECT_GET_CLASS(object) (GTK_OBJECT(object)->klass)
3039 #define GTK_CLASS_TYPE(klass) ((klass)->type)
3040 #endif
3041
3042 #endif /*  __WXGTK__ */
3043
3044 #if defined(__WXGTK20__) || (defined(__WXX11__) && wxUSE_UNICODE)
3045 #define wxUSE_PANGO 1
3046 #else
3047 #define wxUSE_PANGO 0
3048 #endif
3049
3050 #if wxUSE_PANGO
3051 /* Stand-ins for Pango types */
3052 typedef struct _PangoContext         PangoContext;
3053 typedef struct _PangoLayout          PangoLayout;
3054 typedef struct _PangoFontDescription PangoFontDescription;
3055 #endif
3056
3057 #ifdef __WXMGL__
3058 typedef struct window_t *WXWidget;
3059 #endif /*  MGL */
3060
3061 #ifdef __WXDFB__
3062 /* DirectFB doesn't have the concept of non-TLW window, so use
3063    something arbitrary */
3064 typedef const void* WXWidget;
3065 #endif /*  DFB */
3066
3067 /*  This is required because of clashing macros in windows.h, which may be */
3068 /*  included before or after wxWidgets classes, and therefore must be */
3069 /*  disabled here before any significant wxWidgets headers are included. */
3070 #ifdef __WXMSW__
3071 #include "wx/msw/winundef.h"
3072 #endif /* __WXMSW__ */
3073
3074
3075 /*  include the feature test macros */
3076 #include "wx/features.h"
3077
3078 /*  --------------------------------------------------------------------------- */
3079 /*  macro to define a class without copy ctor nor assignment operator */
3080 /*  --------------------------------------------------------------------------- */
3081
3082 #define DECLARE_NO_COPY_CLASS(classname)        \
3083     private:                                    \
3084         classname(const classname&);            \
3085         classname& operator=(const classname&);
3086
3087 #define DECLARE_NO_ASSIGN_CLASS(classname)      \
3088     private:                                    \
3089         classname& operator=(const classname&);
3090
3091 /*  --------------------------------------------------------------------------- */
3092 /*  If a manifest is being automatically generated, add common controls 6 to it */
3093 /*  --------------------------------------------------------------------------- */
3094
3095 #if (!defined wxUSE_NO_MANIFEST || wxUSE_NO_MANIFEST == 0 ) && \
3096     ( defined _MSC_FULL_VER && _MSC_FULL_VER >= 140040130 )
3097
3098 #define WX_CC_MANIFEST(cpu)                     \
3099     "/manifestdependency:\"type='win32'         \
3100      name='Microsoft.Windows.Common-Controls'   \
3101      version='6.0.0.0'                          \
3102      processorArchitecture='"cpu"'              \
3103      publicKeyToken='6595b64144ccf1df'          \
3104      language='*'\""
3105
3106 #if defined _M_IX86
3107     #pragma comment(linker, WX_CC_MANIFEST("x86"))
3108 #elif defined _M_X64
3109     #pragma comment(linker, WX_CC_MANIFEST("amd64"))
3110 #elif defined _M_IA64
3111     #pragma comment(linker, WX_CC_MANIFEST("ia64"))
3112 #else
3113     #pragma comment(linker, WX_CC_MANIFEST("*"))
3114 #endif
3115
3116 #endif /* !wxUSE_NO_MANIFEST && _MSC_FULL_VER >= 140040130 */
3117
3118 #endif
3119     /*  _WX_DEFS_H_ */