include/wx/defs.h

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