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     NOTE: this symbol will be replaced with "WXWIN_COMPATIBILITY_3_0" as soon
  19           as the development branch for 3.1 is created
  20  */
  21 #define FUTURE_WXWIN_COMPATIBILITY_3_0      1
  22 #define wxDEPRECATED_FUTURE( x )            x
  23
  24 /*  ---------------------------------------------------------------------------- */
  25 /*  compiler and OS identification */
  26 /*  ---------------------------------------------------------------------------- */
  27
  28 #include "wx/platform.h"
  29
  30 #ifdef __cplusplus
  31 /*  Make sure the environment is set correctly */
  32 #   if defined(__WXMSW__) && defined(__X__)
  33 #       error "Target can't be both X and Windows"
  34 #   elif !defined(__WXMOTIF__) && \
  35          !defined(__WXMSW__)   && \
  36          !defined(__WXGTK__)   && \
  37          !defined(__WXPM__)    && \
  38          !defined(__WXOSX_CARBON__)   && \
  39          !defined(__WXOSX_COCOA__)   && \
  40          !defined(__WXOSX_IPHONE__)   && \
  41          !defined(__WXCOCOA__) && \
  42          !defined(__X__)       && \
  43          !defined(__WXMGL__)   && \
  44          !defined(__WXDFB__)   && \
  45          !defined(__WXX11__)   && \
  46           wxUSE_GUI
  47 #       ifdef __UNIX__
  48 #           error "No Target! You should use wx-config program for compilation flags!"
  49 #       else /*  !Unix */
  50 #           error "No Target! You should use supplied makefiles for compilation!"
  51 #       endif /*  Unix/!Unix */
  52 #   endif
  53 #endif /*__cplusplus*/
  54
  55 #ifndef __WXWINDOWS__
  56     #define __WXWINDOWS__ 1
  57 #endif
  58
  59 #ifndef wxUSE_BASE
  60     /*  by default consider that this is a monolithic build */
  61     #define wxUSE_BASE 1
  62 #endif
  63
  64 #if !wxUSE_GUI && !defined(__WXBASE__)
  65     #define __WXBASE__
  66 #endif
  67
  68 /*  suppress some Visual C++ warnings */
  69 #ifdef __VISUALC__
  70     /*  the only "real" warning here is 4244 but there are just too many of them */
  71     /*  in our code... one day someone should go and fix them but until then... */
  72 #   pragma warning(disable:4097)    /*  typedef used as class */
  73 #   pragma warning(disable:4201)    /*  nonstandard extension used: nameless struct/union */
  74 #   pragma warning(disable:4244)    /*  conversion from double to float */
  75 #   pragma warning(disable:4355)    /* 'this' used in base member initializer list */
  76 #   pragma warning(disable:4511)    /*  copy ctor couldn't be generated */
  77 #   pragma warning(disable:4512)    /*  operator=() couldn't be generated */
  78 #   pragma warning(disable:4514)   /*  unreferenced inline func has been removed */
  79 #   pragma warning(disable:4710)    /*  function not inlined */
  80
  81     /*
  82         TODO: this warning should really be enabled as it can be genuinely
  83               useful, check where does it occur in wxWidgets
  84      */
  85     #pragma warning(disable: 4127) /*  conditional expression is constant */
  86
  87     /* There are too many false positivies for this one, particularly when
  88        using templates like wxVector<T> */
  89     /* class 'foo' needs to have dll-interface to be used by clients of
  90        class 'bar'" */
  91 #   pragma warning(disable:4251)
  92
  93     /*
  94         This is a similar warning which occurs when deriving from standard
  95         containers. MSDN even mentions that it can be ignored in this case
  96         (albeit only in debug build while the warning is the same in release
  97         too and seems equally harmless).
  98      */
  99 #if wxUSE_STD_CONTAINERS
 100 #   pragma warning(disable:4275)
 101 #endif /* wxUSE_STD_CONTAINERS */
 102
 103 #   ifdef __VISUALC5__
 104     /* For VC++ 5.0 for release mode, the warning 'C4702: unreachable code */
 105     /* is buggy, and occurs for code that does actually get executed */
 106 #   ifndef __WXDEBUG__
 107 #       pragma warning(disable:4702)    /* unreachable code */
 108 #   endif
 109
 110     /* The VC++ 5.0 warning 'C4003: not enough actual parameters for macro'
 111      * is incompatible with the wxWidgets headers since it is given when
 112      * parameters are empty but not missing. */
 113 #       pragma warning(disable:4003)    /* not enough actual parameters for macro */
 114 #   endif
 115
 116     /*
 117        VC6 insists on complaining about
 118
 119         return type for 'wxVector<T>::reverse_iterator::operator ->' is 'T **'
 120         (ie; not a UDT or reference to a UDT.  Will produce errors if applied
 121         using infix notation)
 122
 123        which is perfectly fine because template classes do routinely define
 124        operators which don't make sense for all template parameter values
 125        (besides this warning was removed in subsequent versions).
 126      */
 127     #ifdef __VISUALC6__
 128         #pragma warning(disable: 4284)
 129     #endif /* VC6 */
 130
 131     /*
 132        When compiling with VC++ 7 /Wp64 option we get thousands of warnings for
 133        conversion from size_t to int or long. Some precious few of them might
 134        be worth looking into but unfortunately it seems infeasible to fix all
 135        the other, harmless ones (e.g. inserting static_cast<int>(s.length())
 136        everywhere this method is used though we are quite sure that using >4GB
 137        strings is a bad idea anyhow) so just disable it globally for now.
 138      */
 139     #if wxCHECK_VISUALC_VERSION(7)
 140         /* conversion from 'size_t' to 'unsigned long', possible loss of data */
 141         #pragma warning(disable:4267)
 142     #endif /* VC++ 7 or later */
 143
 144     /*
 145        VC++ 8 gives a warning when using standard functions such as sprintf,
 146        localtime, ... -- stop this madness, unless the user had already done it
 147      */
 148     #if wxCHECK_VISUALC_VERSION(8)
 149         #ifndef _CRT_SECURE_NO_DEPRECATE
 150             #define _CRT_SECURE_NO_DEPRECATE 1
 151         #endif
 152         #ifndef _CRT_NON_CONFORMING_SWPRINTFS
 153             #define _CRT_NON_CONFORMING_SWPRINTFS 1
 154         #endif
 155         #ifndef _SCL_SECURE_NO_WARNINGS
 156             #define _SCL_SECURE_NO_WARNINGS 1
 157         #endif
 158     #endif /* VC++ 8 */
 159 #endif /*  __VISUALC__ */
 160
 161 /*  suppress some Borland C++ warnings */
 162 #ifdef __BORLANDC__
 163 #   pragma warn -inl                /*  Functions containing reserved words and certain constructs are not expanded inline */
 164 #endif /*  __BORLANDC__ */
 165
 166 /*
 167    g++ gives a warning when a class has private dtor if it has no friends but
 168    this is a perfectly valid situation for a ref-counted class which destroys
 169    itself when its ref count drops to 0, so provide a macro to suppress this
 170    warning
 171  */
 172 #ifdef __GNUG__
 173 #   define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name) \
 174         friend class wxDummyFriendFor ## name;
 175 #else /* !g++ */
 176 #   define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name)
 177 #endif
 178
 179 /*  ---------------------------------------------------------------------------- */
 180 /*  wxWidgets version and compatibility defines */
 181 /*  ---------------------------------------------------------------------------- */
 182
 183 #include "wx/version.h"
 184
 185 /*  ============================================================================ */
 186 /*  non portable C++ features */
 187 /*  ============================================================================ */
 188
 189 /*  ---------------------------------------------------------------------------- */
 190 /*  compiler defects workarounds */
 191 /*  ---------------------------------------------------------------------------- */
 192
 193 /*
 194    Digital Unix C++ compiler only defines this symbol for .cxx and .hxx files,
 195    so define it ourselves (newer versions do it for all files, though, and
 196    don't allow it to be redefined)
 197  */
 198 #if defined(__DECCXX) && !defined(__VMS) && !defined(__cplusplus)
 199 #define __cplusplus
 200 #endif /* __DECCXX */
 201
 202 /*  Resolves linking problems under HP-UX when compiling with gcc/g++ */
 203 #if defined(__HPUX__) && defined(__GNUG__)
 204 #define va_list __gnuc_va_list
 205 #endif /*  HP-UX */
 206
 207 /* Prevents conflicts between sys/types.h and winsock.h with Cygwin, */
 208 /* when using Windows sockets. */
 209 #ifdef __CYGWIN__
 210 #define __USE_W32_SOCKETS
 211 #endif
 212
 213 /*  ---------------------------------------------------------------------------- */
 214 /*  check for native bool type and TRUE/FALSE constants */
 215 /*  ---------------------------------------------------------------------------- */
 216
 217 /*  for backwards compatibility, also define TRUE and FALSE */
 218 /*  */
 219 /*  note that these definitions should work both in C++ and C code, so don't */
 220 /*  use true/false below */
 221 #ifndef TRUE
 222     #define TRUE 1
 223 #endif
 224
 225 #ifndef FALSE
 226     #define FALSE 0
 227 #endif
 228
 229 typedef short int WXTYPE;
 230
 231
 232 /*  ---------------------------------------------------------------------------- */
 233 /*  other feature tests */
 234 /*  ---------------------------------------------------------------------------- */
 235
 236 /*  Every ride down a slippery slope begins with a single step.. */
 237 /*  */
 238 /*  Yes, using nested classes is indeed against our coding standards in */
 239 /*  general, but there are places where you can use them to advantage */
 240 /*  without totally breaking ports that cannot use them.  If you do, then */
 241 /*  wrap it in this guard, but such cases should still be relatively rare. */
 242 #define wxUSE_NESTED_CLASSES    1
 243
 244 /*  check for explicit keyword support */
 245 #ifndef HAVE_EXPLICIT
 246     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 247         /*  VC++ 6.0 and 5.0 have explicit (what about earlier versions?) */
 248         #define HAVE_EXPLICIT
 249     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 250           && wxCHECK_GCC_VERSION(2, 95)
 251         /*  GCC 2.95 has explicit, what about earlier versions? */
 252         #define HAVE_EXPLICIT
 253     #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x0520)
 254         /*  BC++ 4.52 doesn't support explicit, CBuilder 1 does */
 255         #define HAVE_EXPLICIT
 256     #elif defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
 257         /*  Metrowerks CW6 or higher has explicit */
 258         #define HAVE_EXPLICIT
 259     #elif defined(__DIGITALMARS__)
 260         #define HAVE_EXPLICIT
 261     #elif defined(__WATCOMC__)
 262         #define HAVE_EXPLICIT
 263     #endif
 264 #endif /*  !HAVE_EXPLICIT */
 265
 266 #ifdef HAVE_EXPLICIT
 267     #define wxEXPLICIT explicit
 268 #else /*  !HAVE_EXPLICIT */
 269     #define wxEXPLICIT
 270 #endif /*  HAVE_EXPLICIT/!HAVE_EXPLICIT */
 271
 272 /* these macros are obsolete, use the standard C++ casts directly now */
 273 #define wx_static_cast(t, x) static_cast<t>(x)
 274 #define wx_const_cast(t, x) const_cast<t>(x)
 275 #define wx_reinterpret_cast(t, x) reinterpret_cast<t>(x)
 276
 277 /*
 278    This one is a wx invention: like static cast but used when we intentionally
 279    truncate from a larger to smaller type, static_cast<> can't be used for it
 280    as it results in warnings when using some compilers (SGI mipspro for example)
 281  */
 282 #if defined(__INTELC__) && defined(__cplusplus)
 283     template <typename T, typename X>
 284     inline T wx_truncate_cast_impl(X x)
 285     {
 286         #pragma warning(push)
 287         /* implicit conversion of a 64-bit integral type to a smaller integral type */
 288         #pragma warning(disable: 1682)
 289         /* conversion from "X" to "T" may lose significant bits */
 290         #pragma warning(disable: 810)
 291         /* non-pointer conversion from "foo" to "bar" may lose significant bits */
 292         #pragma warning(disable: 2259)
 293
 294         return x;
 295
 296         #pragma warning(pop)
 297     }
 298
 299     #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
 300
 301 #elif defined(__cplusplus) && defined(__VISUALC__) && __VISUALC__ >= 1310
 302     template <typename T, typename X>
 303     inline T wx_truncate_cast_impl(X x)
 304     {
 305         #pragma warning(push)
 306         /* conversion from 'X' to 'T', possible loss of data */
 307         #pragma warning(disable: 4267)
 308
 309         return x;
 310
 311         #pragma warning(pop)
 312     }
 313
 314     #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
 315 #else
 316     #define wx_truncate_cast(t, x) ((t)(x))
 317 #endif
 318
 319 /* for consistency with wxStatic/DynamicCast defined in wx/object.h */
 320 #define wxConstCast(obj, className) wx_const_cast(className *, obj)
 321
 322 #ifndef HAVE_STD_WSTRING
 323     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 324         /*  VC++ 6.0 and 5.0 have std::wstring (what about earlier versions?) */
 325         #define HAVE_STD_WSTRING
 326     #elif defined(__MINGW32__) && wxCHECK_GCC_VERSION(3, 3)
 327         /*  GCC 3.1 has std::wstring; 3.0 never was in MinGW, 2.95 hasn't it */
 328         #define HAVE_STD_WSTRING
 329     #endif
 330 #endif
 331
 332 #ifndef HAVE_STD_STRING_COMPARE
 333     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 334         /*  VC++ 6.0 and 5.0 have std::string::compare */
 335         /*  (what about earlier versions?) */
 336         #define HAVE_STD_STRING_COMPARE
 337     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 338           && wxCHECK_GCC_VERSION(3, 1)
 339         /*  GCC 3.1 has std::string::compare; */
 340         /*  3.0 never was in MinGW, 2.95 hasn't it */
 341         #define HAVE_STD_STRING_COMPARE
 342     #endif
 343 #endif
 344
 345 #ifndef HAVE_TR1_TYPE_TRAITS
 346     #if defined(__VISUALC__) && (_MSC_FULL_VER >= 150030729)
 347         #define HAVE_TR1_TYPE_TRAITS
 348     #endif
 349 #endif
 350
 351 /* provide replacement for C99 va_copy() if the compiler doesn't have it */
 352
 353 /* could be already defined by configure or the user */
 354 #ifndef wxVaCopy
 355     /* if va_copy is a macro or configure detected that we have it, use it */
 356     #if defined(va_copy) || defined(HAVE_VA_COPY)
 357         #define wxVaCopy va_copy
 358     #else /* no va_copy, try to provide a replacement */
 359         /*
 360            configure tries to determine whether va_list is an array or struct
 361            type, but it may not be used under Windows, so deal with a few
 362            special cases.
 363          */
 364
 365         #ifdef __WATCOMC__
 366             /* Watcom uses array type for va_list except for PPC and Alpha */
 367             #if !defined(__PPC__) && !defined(__AXP__)
 368                 #define VA_LIST_IS_ARRAY
 369             #endif
 370         #endif /* __WATCOMC__ */
 371
 372         #if defined(__PPC__) && (defined(_CALL_SYSV) || defined (_WIN32))
 373             /*
 374                 PPC using SysV ABI and NT/PPC are special in that they use an
 375                 extra level of indirection.
 376              */
 377             #define VA_LIST_IS_POINTER
 378         #endif /* SysV or Win32 on __PPC__ */
 379
 380         /*
 381             note that we use memmove(), not memcpy(), in case anybody tries
 382             to do wxVaCopy(ap, ap)
 383          */
 384         #if defined(VA_LIST_IS_POINTER)
 385             #define wxVaCopy(d, s)  memmove(*(d), *(s), sizeof(va_list))
 386         #elif defined(VA_LIST_IS_ARRAY)
 387             #define wxVaCopy(d, s) memmove((d), (s), sizeof(va_list))
 388         #else /* we can only hope that va_lists are simple lvalues */
 389             #define wxVaCopy(d, s) ((d) = (s))
 390         #endif
 391     #endif /* va_copy/!va_copy */
 392 #endif /* wxVaCopy */
 393
 394 #ifndef HAVE_VARIADIC_MACROS
 395     #if wxCHECK_WATCOM_VERSION(1,2)
 396         #define HAVE_VARIADIC_MACROS
 397     #endif
 398 #endif /* HAVE_VARIADIC_MACROS */
 399
 400
 401 #ifndef HAVE_WOSTREAM
 402     /*
 403         Mingw <= 3.4 and all versions of Cygwin don't have std::wostream
 404      */
 405     #if (defined(__MINGW32__) && !wxCHECK_GCC_VERSION(4, 0)) || \
 406         defined(__CYGWIN__)
 407         #define wxNO_WOSTREAM
 408     #endif
 409
 410     /* VC++ doesn't have it in the old iostream library */
 411     #if defined(__VISUALC__) && wxUSE_IOSTREAMH
 412         #define wxNO_WOSTREAM
 413     #endif
 414
 415     #ifndef wxNO_WOSTREAM
 416         #define HAVE_WOSTREAM
 417     #endif
 418
 419     #undef wxNO_WOSTREAM
 420 #endif /* HAVE_WOSTREAM */
 421
 422 /*  ---------------------------------------------------------------------------- */
 423 /*  other C++ features */
 424 /*  ---------------------------------------------------------------------------- */
 425
 426 #ifndef HAVE_PARTIAL_SPECIALIZATION
 427     /* be optimistic by default */
 428     #define HAVE_PARTIAL_SPECIALIZATION
 429 #endif
 430
 431 #ifdef __VISUALC__
 432     #if __VISUALC__ < 1310
 433         #undef HAVE_PARTIAL_SPECIALIZATION
 434     #endif
 435 #endif /* __VISUALC__ */
 436
 437
 438 #ifndef HAVE_TEMPLATE_OVERLOAD_RESOLUTION
 439     /* assume the compiler can use type or const expressions as template
 440        arguments if it supports partial specialization -- except if it's a
 441        Borland one which can't */
 442     #if defined(HAVE_PARTIAL_SPECIALIZATION) && !defined(__BORLANDC__)
 443         #define HAVE_TEMPLATE_OVERLOAD_RESOLUTION
 444     #endif /* (HAVE_PARTIAL_SPECIALIZATION) && !defined(__BORLANDC__) */
 445 #endif /* !defined(HAVE_TEMPLATE_OVERLOAD_RESOLUTION) */
 446
 447 /*  ---------------------------------------------------------------------------- */
 448 /*  portable calling conventions macros */
 449 /*  ---------------------------------------------------------------------------- */
 450
 451 /*  stdcall is used for all functions called by Windows under Windows */
 452 #if defined(__WINDOWS__)
 453     #if defined(__GNUWIN32__)
 454         #define wxSTDCALL __attribute__((stdcall))
 455     #else
 456         /*  both VC++ and Borland understand this */
 457         #define wxSTDCALL _stdcall
 458     #endif
 459
 460 #else /*  Win */
 461     /*  no such stupidness under Unix */
 462     #define wxSTDCALL
 463 #endif /*  platform */
 464
 465 /*  LINKAGEMODE mode is empty for everyting except OS/2 */
 466 #ifndef LINKAGEMODE
 467     #define LINKAGEMODE
 468 #endif /*  LINKAGEMODE */
 469
 470 /*  wxCALLBACK should be used for the functions which are called back by */
 471 /*  Windows (such as compare function for wxListCtrl) */
 472 #if defined(__WIN32__) && !defined(__WXMICROWIN__)
 473     #define wxCALLBACK wxSTDCALL
 474 #else
 475     /*  no stdcall under Unix nor Win16 */
 476     #define wxCALLBACK
 477 #endif /*  platform */
 478
 479 /*  generic calling convention for the extern "C" functions */
 480
 481 #if defined(__VISUALC__)
 482   #define   wxC_CALLING_CONV    _cdecl
 483 #elif defined(__VISAGECPP__)
 484   #define   wxC_CALLING_CONV    _Optlink
 485 #else   /*  !Visual C++ */
 486   #define   wxC_CALLING_CONV
 487 #endif  /*  compiler */
 488
 489 /*  callling convention for the qsort(3) callback */
 490 #define wxCMPFUNC_CONV wxC_CALLING_CONV
 491
 492 /*  compatibility :-( */
 493 #define CMPFUNC_CONV wxCMPFUNC_CONV
 494
 495 /*  DLL import/export declarations */
 496 #include "wx/dlimpexp.h"
 497
 498 /*  ---------------------------------------------------------------------------- */
 499 /*  Very common macros */
 500 /*  ---------------------------------------------------------------------------- */
 501
 502 /*  Printf-like attribute definitions to obtain warnings with GNU C/C++ */
 503 #ifndef WX_ATTRIBUTE_PRINTF
 504 #   if defined(__GNUC__) && !wxUSE_UNICODE
 505 #       define WX_ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
 506 #   else
 507 #       define WX_ATTRIBUTE_PRINTF(m, n)
 508 #   endif
 509
 510 #   define WX_ATTRIBUTE_PRINTF_1 WX_ATTRIBUTE_PRINTF(1, 2)
 511 #   define WX_ATTRIBUTE_PRINTF_2 WX_ATTRIBUTE_PRINTF(2, 3)
 512 #   define WX_ATTRIBUTE_PRINTF_3 WX_ATTRIBUTE_PRINTF(3, 4)
 513 #   define WX_ATTRIBUTE_PRINTF_4 WX_ATTRIBUTE_PRINTF(4, 5)
 514 #   define WX_ATTRIBUTE_PRINTF_5 WX_ATTRIBUTE_PRINTF(5, 6)
 515 #endif /* !defined(WX_ATTRIBUTE_PRINTF) */
 516
 517
 518 /*  Macro to issue warning when using deprecated functions with gcc3 or MSVC7: */
 519 #if wxCHECK_GCC_VERSION(3, 1)
 520     #define wxDEPRECATED(x) __attribute__((deprecated)) x
 521 #elif defined(__VISUALC__) && (__VISUALC__ >= 1300)
 522     #define wxDEPRECATED(x) __declspec(deprecated) x
 523 #else
 524     #define wxDEPRECATED(x) x
 525 #endif
 526
 527 #if defined(__GNUC__) && !wxCHECK_GCC_VERSION(3, 4)
 528     /*
 529         We need to add dummy "inline" to allow gcc < 3.4 to handle the
 530         deprecation attribute on the constructors.
 531     */
 532     #define  wxDEPRECATED_CONSTRUCTOR(x) wxDEPRECATED( inline x)
 533 #else
 534     #define  wxDEPRECATED_CONSTRUCTOR(x) wxDEPRECATED(x)
 535 #endif
 536
 537 /*
 538    Macro which marks the function as being deprecated but also defines it
 539    inline.
 540
 541    Currently it's defined in the same trivial way in all cases but it could
 542    need a special definition with some other compilers in the future which
 543    explains why do we have it.
 544  */
 545 #define wxDEPRECATED_INLINE(func, body) wxDEPRECATED(func) { body }
 546
 547 /*
 548     A macro to define a simple deprecated accessor.
 549  */
 550 #define wxDEPRECATED_ACCESSOR(func, what) wxDEPRECATED_INLINE(func, return what;)
 551
 552 /*
 553    Special variant of the macro above which should be used for the functions
 554    which are deprecated but called by wx itself: this often happens with
 555    deprecated virtual functions which are called by the library.
 556  */
 557 #ifdef WXBUILDING
 558 #   define wxDEPRECATED_BUT_USED_INTERNALLY(x) x
 559 #else
 560 #   define wxDEPRECATED_BUT_USED_INTERNALLY(x) wxDEPRECATED(x)
 561 #endif
 562
 563 /*
 564     Combination of the two variants above: should be used for deprecated
 565     functions which are defined inline and are used by wxWidgets itself.
 566  */
 567 #ifdef WXBUILDING
 568 #   define wxDEPRECATED_BUT_USED_INTERNALLY_INLINE(func, body) func { body }
 569 #else
 570 #   define wxDEPRECATED_BUT_USED_INTERNALLY_INLINE(func, body) \
 571         wxDEPRECATED(func) { body }
 572 #endif
 573
 574 /*  NULL declaration: it must be defined as 0 for C++ programs (in particular, */
 575 /*  it must not be defined as "(void *)0" which is standard for C but completely */
 576 /*  breaks C++ code) */
 577 #if !defined(__HANDHELDPC__)
 578 #include <stddef.h>
 579 #endif
 580
 581 #ifdef __cplusplus
 582
 583 // everybody gets the assert and other debug macros
 584 #include "wx/debug.h"
 585
 586     // delete pointer if it is not NULL and NULL it afterwards
 587     template <typename T>
 588     inline void wxDELETE(T*& ptr)
 589     {
 590         typedef char TypeIsCompleteCheck[sizeof(T)];
 591
 592         if ( ptr != NULL )
 593         {
 594             delete ptr;
 595             ptr = NULL;
 596         }
 597     }
 598
 599     // delete an array and NULL it (see comments above)
 600     template <typename T>
 601     inline void wxDELETEA(T*& ptr)
 602     {
 603         typedef char TypeIsCompleteCheck[sizeof(T)];
 604
 605         if ( ptr != NULL )
 606         {
 607             delete [] ptr;
 608             ptr = NULL;
 609         }
 610     }
 611
 612     // trivial implementation of std::swap() for primitive types
 613     template <typename T>
 614     inline void wxSwap(T& first, T& second)
 615     {
 616         T tmp(first);
 617         first = second;
 618         second = tmp;
 619     }
 620 #endif /*__cplusplus*/
 621
 622 /*  size of statically declared array */
 623 #define WXSIZEOF(array)   (sizeof(array)/sizeof(array[0]))
 624
 625 /*  symbolic constant used by all Find()-like functions returning positive */
 626 /*  integer on success as failure indicator */
 627 #define wxNOT_FOUND       (-1)
 628
 629 /* the default value for some length parameters meaning that the string is */
 630 /* NUL-terminated */
 631 #define wxNO_LEN ((size_t)-1)
 632
 633 /*  ---------------------------------------------------------------------------- */
 634 /*  macros dealing with comparison operators */
 635 /*  ---------------------------------------------------------------------------- */
 636
 637 /*
 638     Expands into m(op, args...) for each op in the set { ==, !=, <, <=, >, >= }.
 639  */
 640 #define wxFOR_ALL_COMPARISONS(m) \
 641     m(==) m(!=) m(>=) m(<=) m(>) m(<)
 642
 643 #define wxFOR_ALL_COMPARISONS_1(m, x) \
 644     m(==,x) m(!=,x) m(>=,x) m(<=,x) m(>,x) m(<,x)
 645
 646 #define wxFOR_ALL_COMPARISONS_2(m, x, y) \
 647     m(==,x,y) m(!=,x,y) m(>=,x,y) m(<=,x,y) m(>,x,y) m(<,x,y)
 648
 649 #define wxFOR_ALL_COMPARISONS_3(m, x, y, z) \
 650     m(==,x,y,z) m(!=,x,y,z) m(>=,x,y,z) m(<=,x,y,z) m(>,x,y,z) m(<,x,y,z)
 651
 652 /*
 653     This is only used with wxDEFINE_COMPARISON_REV: it passes both the normal
 654     and the reversed comparison operators to the macro.
 655  */
 656 #define wxFOR_ALL_COMPARISONS_3_REV(m, x, y, z) \
 657     m(==,x,y,z,==) m(!=,x,y,z,!=) m(>=,x,y,z,<=) \
 658     m(<=,x,y,z,>=) m(>,x,y,z,<) m(<,x,y,z,>)
 659
 660
 661 #define wxDEFINE_COMPARISON(op, T1, T2, cmp) \
 662     inline bool operator op(T1 x, T2 y) { return cmp(x, y, op); }
 663
 664 #define wxDEFINE_COMPARISON_REV(op, T1, T2, cmp, oprev) \
 665     inline bool operator op(T2 y, T1 x) { return cmp(x, y, oprev); }
 666
 667 /*
 668     Define all 6 comparison operators (==, !=, <, <=, >, >=) for the given
 669     types in the specified order. The implementation is provided by the cmp
 670     macro. Normally wxDEFINE_ALL_COMPARISONS should be used as comparison
 671     operators are usually symmetric.
 672  */
 673 #define wxDEFINE_COMPARISONS(T1, T2, cmp) \
 674     wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON, T1, T2, cmp)
 675
 676 /*
 677     This macro allows to define all 12 comparison operators (6 operators for
 678     both orders of arguments) for the given types using the provided "cmp"
 679     macro to implement the actual comparison: the macro is called with the 2
 680     arguments names, the first of type T1 and the second of type T2, and the
 681     comparison operator being implemented.
 682  */
 683 #define wxDEFINE_ALL_COMPARISONS(T1, T2, cmp) \
 684     wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON, T1, T2, cmp) \
 685     wxFOR_ALL_COMPARISONS_3_REV(wxDEFINE_COMPARISON_REV, T1, T2, cmp)
 686
 687 /*  ---------------------------------------------------------------------------- */
 688 /*  macros to avoid compiler warnings */
 689 /*  ---------------------------------------------------------------------------- */
 690
 691 /*  Macro to cut down on compiler warnings. */
 692 #if 1 /*  there should be no more any compilers needing the "#else" version */
 693     #define WXUNUSED(identifier) /* identifier */
 694 #else  /*  stupid, broken compiler */
 695     #define WXUNUSED(identifier) identifier
 696 #endif
 697
 698 /*  some arguments are not used in unicode mode */
 699 #if wxUSE_UNICODE
 700     #define WXUNUSED_IN_UNICODE(param)  WXUNUSED(param)
 701 #else
 702     #define WXUNUSED_IN_UNICODE(param)  param
 703 #endif
 704
 705 /*  some arguments are not used in WinCE build */
 706 #ifdef __WXWINCE__
 707     #define WXUNUSED_IN_WINCE(param)  WXUNUSED(param)
 708 #else
 709     #define WXUNUSED_IN_WINCE(param)  param
 710 #endif
 711
 712 /*  unused parameters in non stream builds */
 713 #if wxUSE_STREAMS
 714     #define WXUNUSED_UNLESS_STREAMS(param)  param
 715 #else
 716     #define WXUNUSED_UNLESS_STREAMS(param)  WXUNUSED(param)
 717 #endif
 718
 719 /*  some compilers give warning about a possibly unused variable if it is */
 720 /*  initialized in both branches of if/else and shut up if it is initialized */
 721 /*  when declared, but other compilers then give warnings about unused variable */
 722 /*  value -- this should satisfy both of them */
 723 #if defined(__VISUALC__)
 724     #define wxDUMMY_INITIALIZE(val) = val
 725 #else
 726     #define wxDUMMY_INITIALIZE(val)
 727 #endif
 728
 729 /*  sometimes the value of a variable is *really* not used, to suppress  the */
 730 /*  resulting warning you may pass it to this function */
 731 #ifdef __cplusplus
 732 #   ifdef __BORLANDC__
 733 #       define wxUnusedVar(identifier) identifier
 734 #   else
 735         template <class T>
 736             inline void wxUnusedVar(const T& WXUNUSED(t)) { }
 737 #   endif
 738 #endif
 739
 740 /*  ---------------------------------------------------------------------------- */
 741 /*  compiler specific settings */
 742 /*  ---------------------------------------------------------------------------- */
 743
 744 #if defined(__MWERKS__)
 745     #undef try
 746     #undef except
 747     #undef finally
 748     #define except(x) catch(...)
 749 #endif /*  Metrowerks */
 750
 751 #if wxONLY_WATCOM_EARLIER_THAN(1,4)
 752     typedef short mode_t;
 753 #endif
 754
 755 /*  where should i put this? we need to make sure of this as it breaks */
 756 /*  the <iostream> code. */
 757 #if !wxUSE_IOSTREAMH && defined(__WXDEBUG__)
 758 #  ifndef __MWERKS__
 759 /*  #undef __WXDEBUG__ */
 760 #    ifdef wxUSE_DEBUG_NEW_ALWAYS
 761 #    undef wxUSE_DEBUG_NEW_ALWAYS
 762 #    define wxUSE_DEBUG_NEW_ALWAYS 0
 763 #    endif
 764 #  endif
 765 #endif
 766
 767 /*  ---------------------------------------------------------------------------- */
 768 /*  standard wxWidgets types */
 769 /*  ---------------------------------------------------------------------------- */
 770
 771 /*  the type for screen and DC coordinates */
 772 typedef int wxCoord;
 773
 774 enum {  wxDefaultCoord = -1 };
 775
 776 /*  ---------------------------------------------------------------------------- */
 777 /*  define fixed length types */
 778 /*  ---------------------------------------------------------------------------- */
 779
 780 #if defined(__MINGW32__)
 781   #if !defined(__MWERKS__)
 782     #include <sys/types.h>
 783   #endif
 784 #endif
 785
 786 /*  chars are always one byte (by definition), shorts are always two (in */
 787 /*  practice) */
 788
 789 /*  8bit */
 790 typedef signed char wxInt8;
 791 typedef unsigned char wxUint8;
 792 typedef wxUint8 wxByte;
 793
 794
 795 /*  16bit */
 796 #ifdef SIZEOF_SHORT
 797     #if SIZEOF_SHORT != 2
 798         #error "wxWidgets assumes sizeof(short) == 2, please fix the code"
 799     #endif
 800 #else
 801     #define SIZEOF_SHORT 2
 802 #endif
 803
 804 typedef signed short wxInt16;
 805 typedef unsigned short wxUint16;
 806
 807 typedef wxUint16 wxWord;
 808
 809 /*
 810   things are getting more interesting with ints, longs and pointers
 811
 812   there are several different standard data models described by this table:
 813
 814   +-----------+----------------------------+
 815   |type\model | LP64 ILP64 LLP64 ILP32 LP32|
 816   +-----------+----------------------------+
 817   |char       |  8     8     8     8     8 |
 818   |short      | 16    16    16    16    16 |
 819   |int        | 32    64    32    32    16 |
 820   |long       | 64    64    32    32    32 |
 821   |long long  | 64    64    64    --    -- |
 822   |void *     | 64    64    64    32    32 |
 823   +-----------+----------------------------+
 824
 825   Win16 used LP32 (but we don't support it any longer), Win32 obviously used
 826   ILP32 and Win64 uses LLP64 (a.k.a. P64)
 827
 828   Under Unix LP64 is the most widely used (the only I've ever seen, in fact)
 829  */
 830
 831 /*  32bit */
 832 #if defined(__WINDOWS__)
 833     #if defined(__WIN32__)
 834         typedef int wxInt32;
 835         typedef unsigned int wxUint32;
 836
 837         /*
 838             Win64 uses LLP64 model and so ints and longs have the same size as
 839             in Win32.
 840          */
 841         #ifndef SIZEOF_INT
 842             #define SIZEOF_INT 4
 843         #endif
 844
 845         #ifndef SIZEOF_LONG
 846             #define SIZEOF_LONG 4
 847         #endif
 848
 849         #ifndef SIZEOF_WCHAR_T
 850             /* Windows uses UTF-16 */
 851             #define SIZEOF_WCHAR_T 2
 852         #endif
 853
 854         #ifndef SIZEOF_SIZE_T
 855             /*
 856                Under Win64 sizeof(size_t) == 8 and so it is neither unsigned
 857                int nor unsigned long!
 858              */
 859             #ifdef __WIN64__
 860                 #define SIZEOF_SIZE_T 8
 861
 862                 #undef wxSIZE_T_IS_UINT
 863             #else /* Win32 */
 864                 #define SIZEOF_SIZE_T 4
 865
 866                 #define wxSIZE_T_IS_UINT
 867             #endif
 868             #undef wxSIZE_T_IS_ULONG
 869         #endif
 870
 871         #ifndef SIZEOF_VOID_P
 872             #ifdef __WIN64__
 873                 #define SIZEOF_VOID_P 8
 874             #else /*  Win32 */
 875                 #define SIZEOF_VOID_P 4
 876             #endif /*  Win64/32 */
 877         #endif
 878     #else
 879         #error "Unsupported Windows version"
 880     #endif
 881 #else /*  !Windows */
 882     /*  SIZEOF_XXX are normally defined by configure */
 883     #ifdef SIZEOF_INT
 884         #if SIZEOF_INT == 8
 885             /*  must be ILP64 data model, there is normally a special 32 bit */
 886             /*  type in it but we don't know what it is... */
 887             #error "No 32bit int type on this platform"
 888         #elif SIZEOF_INT == 4
 889             typedef int wxInt32;
 890             typedef unsigned int wxUint32;
 891         #elif SIZEOF_INT == 2
 892             /*  must be LP32 */
 893             #if SIZEOF_LONG != 4
 894                 #error "No 32bit int type on this platform"
 895             #endif
 896
 897             typedef long wxInt32;
 898             typedef unsigned long wxUint32;
 899         #else
 900             /*  wxWidgets is not ready for 128bit systems yet... */
 901             #error "Unknown sizeof(int) value, what are you compiling for?"
 902         #endif
 903     #else /*  !defined(SIZEOF_INT) */
 904         /*  assume default 32bit machine -- what else can we do? */
 905         wxCOMPILE_TIME_ASSERT( sizeof(int) == 4, IntMustBeExactly4Bytes);
 906         wxCOMPILE_TIME_ASSERT( sizeof(size_t) == 4, SizeTMustBeExactly4Bytes);
 907         wxCOMPILE_TIME_ASSERT( sizeof(void *) == 4, PtrMustBeExactly4Bytes);
 908
 909         #define SIZEOF_INT 4
 910         #define SIZEOF_SIZE_T 4
 911         #define SIZEOF_VOID_P 4
 912
 913         typedef int wxInt32;
 914         typedef unsigned int wxUint32;
 915
 916         #if defined(__MACH__) && !defined(SIZEOF_WCHAR_T)
 917             #define SIZEOF_WCHAR_T 4
 918         #endif
 919         #if !defined(SIZEOF_WCHAR_T)
 920             /*  also assume that sizeof(wchar_t) == 2 (under Unix the most */
 921             /*  common case is 4 but there configure would have defined */
 922             /*  SIZEOF_WCHAR_T for us) */
 923             /*  the most common case */
 924             wxCOMPILE_TIME_ASSERT( sizeof(wchar_t) == 2,
 925                                     Wchar_tMustBeExactly2Bytes);
 926
 927             #define SIZEOF_WCHAR_T 2
 928         #endif /*  !defined(SIZEOF_WCHAR_T) */
 929     #endif
 930 #endif /*  Win/!Win */
 931
 932 #ifndef SIZEOF_WCHAR_T
 933     #error "SIZEOF_WCHAR_T must be defined, but isn't"
 934 #endif
 935
 936 /* also define C99-like sized MIN/MAX constants */
 937 #define wxINT8_MIN CHAR_MIN
 938 #define wxINT8_MAX CHAR_MAX
 939 #define wxUINT8_MAX UCHAR_MAX
 940
 941 #define wxINT16_MIN SHRT_MIN
 942 #define wxINT16_MAX SHRT_MAX
 943 #define wxUINT16_MAX USHRT_MAX
 944
 945 #if SIZEOF_INT == 4
 946     #define wxINT32_MIN INT_MIN
 947     #define wxINT32_MAX INT_MAX
 948     #define wxUINT32_MAX UINT_MAX
 949 #elif SIZEOF_LONG == 4
 950     #define wxINT32_MIN LONG_MIN
 951     #define wxINT32_MAX LONG_MAX
 952     #define wxUINT32_MAX ULONG_MAX
 953 #else
 954     #error "Unknown 32 bit type"
 955 #endif
 956
 957 typedef wxUint32 wxDword;
 958
 959 #ifdef LLONG_MAX
 960     #define wxINT64_MIN LLONG_MIN
 961     #define wxINT64_MAX LLONG_MAX
 962     #define wxUINT64_MAX ULLONG_MAX
 963 #else
 964     #define wxINT64_MIN (wxLL(-9223372036854775807)-1)
 965     #define wxINT64_MAX wxLL(9223372036854775807)
 966     #define wxUINT64_MAX wxULL(0xFFFFFFFFFFFFFFFF)
 967 #endif
 968
 969 /*  64 bit */
 970
 971 /*  NB: we #define and not typedef wxLongLong_t because we use "#ifdef */
 972 /*      wxLongLong_t" in wx/longlong.h */
 973
 974 /*      wxULongLong_t is set later (usually to unsigned wxLongLong_t) */
 975
 976 /*  to avoid compilation problems on 64bit machines with ambiguous method calls */
 977 /*  we will need to define this */
 978 #undef wxLongLongIsLong
 979
 980 /*
 981    First check for specific compilers which have known 64 bit integer types,
 982    this avoids clashes with SIZEOF_LONG[_LONG] being defined incorrectly for
 983    e.g. MSVC builds (Python.h defines it as 8 even for MSVC).
 984
 985    Also notice that we check for "long long" before checking for 64 bit long as
 986    we still want to use "long long" and not "long" for wxLongLong_t on 64 bit
 987    architectures to be able to pass wxLongLong_t to the standard functions
 988    prototyped as taking "long long" such as strtoll().
 989  */
 990 #if (defined(__VISUALC__) && defined(__WIN32__))
 991     #define wxLongLong_t __int64
 992     #define wxLongLongSuffix i64
 993     #define wxLongLongFmtSpec "I64"
 994 #elif defined(__BORLANDC__) && defined(__WIN32__) && (__BORLANDC__ >= 0x520)
 995     #define wxLongLong_t __int64
 996     #define wxLongLongSuffix i64
 997     #define wxLongLongFmtSpec "L"
 998 #elif (defined(__WATCOMC__) && (defined(__WIN32__) || defined(__DOS__) || defined(__OS2__)))
 999       #define wxLongLong_t __int64
1000       #define wxLongLongSuffix i64
1001       #define wxLongLongFmtSpec "L"
1002 #elif defined(__DIGITALMARS__)
1003       #define wxLongLong_t __int64
1004       #define wxLongLongSuffix LL
1005       #define wxLongLongFmtSpec "ll"
1006 #elif defined(__MINGW32__)
1007     #define wxLongLong_t long long
1008     #define wxLongLongSuffix ll
1009     #define wxLongLongFmtSpec "I64"
1010 #elif defined(__MWERKS__)
1011     #if __option(longlong)
1012         #define wxLongLong_t long long
1013         #define wxLongLongSuffix ll
1014         #define wxLongLongFmtSpec "ll"
1015     #else
1016         #error "The 64 bit integer support in CodeWarrior has been disabled."
1017         #error "See the documentation on the 'longlong' pragma."
1018     #endif
1019 #elif defined(__VISAGECPP__) && __IBMCPP__ >= 400
1020     #define wxLongLong_t long long
1021 #elif (defined(SIZEOF_LONG_LONG) && SIZEOF_LONG_LONG >= 8)  || \
1022         defined(__GNUC__) || \
1023         defined(__CYGWIN__) || \
1024         defined(__WXMICROWIN__) || \
1025         (defined(__DJGPP__) && __DJGPP__ >= 2)
1026     #define wxLongLong_t long long
1027     #define wxLongLongSuffix ll
1028     #define wxLongLongFmtSpec "ll"
1029 #elif defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
1030     #define wxLongLong_t long
1031     #define wxLongLongSuffix l
1032     #define wxLongLongFmtSpec "l"
1033     #define wxLongLongIsLong
1034 #endif
1035
1036
1037 #ifdef wxLongLong_t
1038     #define wxULongLong_t unsigned wxLongLong_t
1039
1040     /*
1041         wxLL() and wxULL() macros allow to define 64 bit constants in a
1042         portable way.
1043      */
1044     #ifndef wxCOMPILER_BROKEN_CONCAT_OPER
1045         #define wxLL(x) wxCONCAT(x, wxLongLongSuffix)
1046         #define wxULL(x) wxCONCAT(x, wxCONCAT(u, wxLongLongSuffix))
1047     #else
1048         /*
1049             Currently only Borland compiler has broken concatenation operator
1050             and this compiler is known to use [u]i64 suffix.
1051          */
1052         #define wxLL(x) wxAPPEND_i64(x)
1053         #define wxULL(x) wxAPPEND_ui64(x)
1054     #endif
1055
1056     typedef wxLongLong_t wxInt64;
1057     typedef wxULongLong_t wxUint64;
1058
1059     #define wxHAS_INT64 1
1060
1061     #ifndef wxLongLongIsLong
1062         #define wxHAS_LONG_LONG_T_DIFFERENT_FROM_LONG
1063     #endif
1064 #elif wxUSE_LONGLONG
1065     /*  these macros allow to define 64 bit constants in a portable way */
1066     #define wxLL(x) wxLongLong(x)
1067     #define wxULL(x) wxULongLong(x)
1068
1069     #define wxInt64 wxLongLong
1070     #define wxUint64 wxULongLong
1071
1072     #define wxHAS_INT64 1
1073
1074 #else /* !wxUSE_LONGLONG */
1075
1076     #define wxHAS_INT64 0
1077
1078 #endif
1079
1080
1081 /* Make sure ssize_t is defined (a signed type the same size as size_t). */
1082 /* (HAVE_SSIZE_T is not already defined by configure) */
1083 #ifndef HAVE_SSIZE_T
1084 #ifdef __MINGW32__
1085     #if defined(_SSIZE_T_) || defined(_SSIZE_T_DEFINED)
1086         #define HAVE_SSIZE_T
1087     #endif
1088 #elif wxCHECK_WATCOM_VERSION(1,4)
1089     #define HAVE_SSIZE_T
1090 #endif
1091 #endif /* !HAVE_SSIZE_T */
1092
1093 /* If we really don't have ssize_t, provide our own version. */
1094 #ifdef HAVE_SSIZE_T
1095     #ifdef __UNIX__
1096         #include <sys/types.h>
1097     #endif
1098 #else /* !HAVE_SSIZE_T */
1099     #if SIZEOF_SIZE_T == 4
1100         typedef wxInt32 ssize_t;
1101     #elif SIZEOF_SIZE_T == 8
1102         typedef wxInt64 ssize_t;
1103     #else
1104         #error "error defining ssize_t, size_t is not 4 or 8 bytes"
1105     #endif
1106
1107     /* prevent ssize_t redefinitions in other libraries */
1108     #define HAVE_SSIZE_T
1109 #endif
1110
1111 /*
1112     We can't rely on Windows _W64 being defined as windows.h may not be
1113     included so define our own equivalent: this should be used with types
1114     like WXLPARAM or WXWPARAM which are 64 bit under Win64 to avoid warnings
1115     each time we cast it to a pointer or a handle (which results in hundreds
1116     of warnings as Win32 API often passes pointers in them)
1117  */
1118 #if wxCHECK_VISUALC_VERSION(7)
1119     #define wxW64 __w64
1120 #else
1121     #define wxW64
1122 #endif
1123
1124 /*
1125    Define signed and unsigned integral types big enough to contain all of long,
1126    size_t and void *.
1127  */
1128 #if SIZEOF_LONG >= SIZEOF_VOID_P
1129     /*
1130        Normal case when long is the largest integral type.
1131      */
1132     typedef long wxIntPtr;
1133     typedef unsigned long wxUIntPtr;
1134 #elif SIZEOF_SIZE_T >= SIZEOF_VOID_P
1135     /*
1136        Win64 case: size_t is the only integral type big enough for "void *".
1137
1138        Notice that we must use __w64 to avoid warnings about casting pointers
1139        to wxIntPtr (which we do often as this is what it is defined for) in 32
1140        bit build with MSVC.
1141      */
1142     typedef wxW64 ssize_t wxIntPtr;
1143     typedef size_t wxUIntPtr;
1144 #else
1145     /*
1146        This should never happen for the current architectures but if you're
1147        using one where it does, please contact wx-dev@lists.wxwidgets.org.
1148      */
1149     #error "Pointers can't be stored inside integer types."
1150 #endif
1151
1152 #ifdef __cplusplus
1153 /* And also define a couple of simple functions to cast pointer to/from it. */
1154 inline wxUIntPtr wxPtrToUInt(const void *p)
1155 {
1156     /*
1157        VC++ 7.1 gives warnings about casts such as below even when they're
1158        explicit with /Wp64 option, suppress them as we really know what we're
1159        doing here. Same thing with icc with -Wall.
1160      */
1161 #ifdef __VISUALC__
1162     #if __VISUALC__ >= 1200
1163         #pragma warning(push)
1164     #endif
1165     /* pointer truncation from '' to '' */
1166     #pragma warning(disable: 4311)
1167 #elif defined(__INTELC__)
1168     #pragma warning(push)
1169     /* conversion from pointer to same-sized integral type */
1170     #pragma warning(disable: 1684)
1171 #endif
1172
1173     return wx_reinterpret_cast(wxUIntPtr, p);
1174
1175 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
1176     #pragma warning(pop)
1177 #endif
1178 }
1179
1180 inline void *wxUIntToPtr(wxUIntPtr p)
1181 {
1182 #ifdef __VISUALC__
1183     #if __VISUALC__ >= 1200
1184         #pragma warning(push)
1185     #endif
1186     /* conversion to type of greater size */
1187     #pragma warning(disable: 4312)
1188 #elif defined(__INTELC__)
1189     #pragma warning(push)
1190     /* invalid type conversion: "wxUIntPtr={unsigned long}" to "void *" */
1191     #pragma warning(disable: 171)
1192 #endif
1193
1194     return wx_reinterpret_cast(void *, p);
1195
1196 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
1197     #pragma warning(pop)
1198 #endif
1199 }
1200 #endif /*__cplusplus*/
1201
1202
1203
1204 /*  base floating point types */
1205 /*  wxFloat32: 32 bit IEEE float ( 1 sign, 8 exponent bits, 23 fraction bits ) */
1206 /*  wxFloat64: 64 bit IEEE float ( 1 sign, 11 exponent bits, 52 fraction bits ) */
1207 /*  wxDouble: native fastest representation that has at least wxFloat64 */
1208 /*            precision, so use the IEEE types for storage, and this for */
1209 /*            calculations */
1210
1211 typedef float wxFloat32;
1212 #if (defined( __WXMAC__ ) || defined(__WXCOCOA__))  && defined (__MWERKS__)
1213     typedef short double wxFloat64;
1214 #else
1215     typedef double wxFloat64;
1216 #endif
1217
1218 typedef double wxDouble;
1219
1220 /*
1221     Some (non standard) compilers typedef wchar_t as an existing type instead
1222     of treating it as a real fundamental type, set wxWCHAR_T_IS_REAL_TYPE to 0
1223     for them and to 1 for all the others.
1224  */
1225 #ifndef wxWCHAR_T_IS_REAL_TYPE
1226     /*
1227         VC++ typedefs wchar_t as unsigned short by default until VC8, that is
1228         unless /Za or /Zc:wchar_t option is used in which case _WCHAR_T_DEFINED
1229         is defined.
1230      */
1231 #   if defined(__VISUALC__) && !defined(_NATIVE_WCHAR_T_DEFINED)
1232 #       define wxWCHAR_T_IS_REAL_TYPE 0
1233 #   else /* compiler having standard-conforming wchar_t */
1234 #       define wxWCHAR_T_IS_REAL_TYPE 1
1235 #   endif
1236 #endif /* !defined(wxWCHAR_T_IS_REAL_TYPE) */
1237
1238 /* Helper macro for doing something dependent on whether wchar_t is or isn't a
1239    typedef inside another macro. */
1240 #if wxWCHAR_T_IS_REAL_TYPE
1241     #define wxIF_WCHAR_T_TYPE(x) x
1242 #else /* !wxWCHAR_T_IS_REAL_TYPE */
1243     #define wxIF_WCHAR_T_TYPE(x)
1244 #endif /* wxWCHAR_T_IS_REAL_TYPE/!wxWCHAR_T_IS_REAL_TYPE */
1245
1246 /*
1247    This constant should be used instead of NULL in vararg functions taking
1248    wxChar* arguments: passing NULL (which is the same as 0, unless the compiler
1249    defines it specially, e.g. like gcc does with its __null built-in) doesn't
1250    work in this case as va_arg() wouldn't interpret the integer 0 correctly
1251    when trying to convert it to a pointer on architectures where sizeof(int) is
1252    strictly less than sizeof(void *).
1253
1254    Examples of places where this must be used include wxFileTypeInfo ctor.
1255  */
1256 #define wxNullPtr ((void *)NULL)
1257
1258
1259 /* Define wxChar16 and wxChar32                                              */
1260
1261 #if SIZEOF_WCHAR_T == 2
1262     #define wxWCHAR_T_IS_WXCHAR16
1263     typedef wchar_t wxChar16;
1264 #else
1265     typedef wxUint16 wxChar16;
1266 #endif
1267
1268 #if SIZEOF_WCHAR_T == 4
1269     #define wxWCHAR_T_IS_WXCHAR32
1270     typedef wchar_t wxChar32;
1271 #else
1272     typedef wxUint32 wxChar32;
1273 #endif
1274
1275
1276 /*  ---------------------------------------------------------------------------- */
1277 /*  byte ordering related definition and macros */
1278 /*  ---------------------------------------------------------------------------- */
1279
1280 /*  byte sex */
1281
1282 #define  wxBIG_ENDIAN     4321
1283 #define  wxLITTLE_ENDIAN  1234
1284 #define  wxPDP_ENDIAN     3412
1285
1286 #ifdef WORDS_BIGENDIAN
1287 #define  wxBYTE_ORDER  wxBIG_ENDIAN
1288 #else
1289 #define  wxBYTE_ORDER  wxLITTLE_ENDIAN
1290 #endif
1291
1292 /*  byte swapping */
1293
1294 #if defined (__MWERKS__) && ( (__MWERKS__ < 0x0900) || macintosh )
1295 /*  assembler versions for these */
1296 #ifdef __POWERPC__
1297     inline wxUint16 wxUINT16_SWAP_ALWAYS( wxUint16 i )
1298         {return (__lhbrx( &i , 0 ) );}
1299     inline wxInt16 wxINT16_SWAP_ALWAYS( wxInt16 i )
1300         {return (__lhbrx( &i , 0 ) );}
1301     inline wxUint32 wxUINT32_SWAP_ALWAYS( wxUint32 i )
1302         {return (__lwbrx( &i , 0 ) );}
1303     inline wxInt32 wxINT32_SWAP_ALWAYS( wxInt32 i )
1304         {return (__lwbrx( &i , 0 ) );}
1305 #else
1306     #pragma parameter __D0 wxUINT16_SWAP_ALWAYS(__D0)
1307     pascal wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value)
1308         = { 0xE158 };
1309
1310     #pragma parameter __D0 wxINT16_SWAP_ALWAYS(__D0)
1311     pascal wxInt16 wxINT16_SWAP_ALWAYS(wxInt16 value)
1312         = { 0xE158 };
1313
1314     #pragma parameter __D0 wxUINT32_SWAP_ALWAYS (__D0)
1315     pascal wxUint32 wxUINT32_SWAP_ALWAYS(wxUint32 value)
1316         = { 0xE158, 0x4840, 0xE158 };
1317
1318     #pragma parameter __D0 wxINT32_SWAP_ALWAYS (__D0)
1319     pascal wxInt32 wxINT32_SWAP_ALWAYS(wxInt32 value)
1320         = { 0xE158, 0x4840, 0xE158 };
1321
1322 #endif
1323 #else /*  !MWERKS */
1324 #define wxUINT16_SWAP_ALWAYS(val) \
1325    ((wxUint16) ( \
1326     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1327     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1328
1329 #define wxINT16_SWAP_ALWAYS(val) \
1330    ((wxInt16) ( \
1331     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1332     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1333
1334 #define wxUINT32_SWAP_ALWAYS(val) \
1335    ((wxUint32) ( \
1336     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1337     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
1338     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
1339     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1340
1341 #define wxINT32_SWAP_ALWAYS(val) \
1342    ((wxInt32) ( \
1343     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1344     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
1345     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
1346     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1347 #endif
1348 /*  machine specific byte swapping */
1349
1350 #ifdef wxLongLong_t
1351     #define wxUINT64_SWAP_ALWAYS(val) \
1352        ((wxUint64) ( \
1353         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1354         (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1355         (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1356         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) <<  8) | \
1357         (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >>  8) | \
1358         (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1359         (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1360         (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1361
1362     #define wxINT64_SWAP_ALWAYS(val) \
1363        ((wxInt64) ( \
1364         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1365         (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1366         (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1367         (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) <<  8) | \
1368         (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >>  8) | \
1369         (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1370         (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1371         (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1372 #elif wxUSE_LONGLONG /*  !wxLongLong_t */
1373     #define wxUINT64_SWAP_ALWAYS(val) \
1374        ((wxUint64) ( \
1375         ((wxULongLong(val) & wxULongLong(0L, 0x000000ffU)) << 56) | \
1376         ((wxULongLong(val) & wxULongLong(0L, 0x0000ff00U)) << 40) | \
1377         ((wxULongLong(val) & wxULongLong(0L, 0x00ff0000U)) << 24) | \
1378         ((wxULongLong(val) & wxULongLong(0L, 0xff000000U)) <<  8) | \
1379         ((wxULongLong(val) & wxULongLong(0x000000ffL, 0U)) >>  8) | \
1380         ((wxULongLong(val) & wxULongLong(0x0000ff00L, 0U)) >> 24) | \
1381         ((wxULongLong(val) & wxULongLong(0x00ff0000L, 0U)) >> 40) | \
1382         ((wxULongLong(val) & wxULongLong(0xff000000L, 0U)) >> 56)))
1383
1384     #define wxINT64_SWAP_ALWAYS(val) \
1385        ((wxInt64) ( \
1386         ((wxLongLong(val) & wxLongLong(0L, 0x000000ffU)) << 56) | \
1387         ((wxLongLong(val) & wxLongLong(0L, 0x0000ff00U)) << 40) | \
1388         ((wxLongLong(val) & wxLongLong(0L, 0x00ff0000U)) << 24) | \
1389         ((wxLongLong(val) & wxLongLong(0L, 0xff000000U)) <<  8) | \
1390         ((wxLongLong(val) & wxLongLong(0x000000ffL, 0U)) >>  8) | \
1391         ((wxLongLong(val) & wxLongLong(0x0000ff00L, 0U)) >> 24) | \
1392         ((wxLongLong(val) & wxLongLong(0x00ff0000L, 0U)) >> 40) | \
1393         ((wxLongLong(val) & wxLongLong(0xff000000L, 0U)) >> 56)))
1394 #endif /*  wxLongLong_t/!wxLongLong_t */
1395
1396 #ifdef WORDS_BIGENDIAN
1397     #define wxUINT16_SWAP_ON_BE(val)  wxUINT16_SWAP_ALWAYS(val)
1398     #define wxINT16_SWAP_ON_BE(val)   wxINT16_SWAP_ALWAYS(val)
1399     #define wxUINT16_SWAP_ON_LE(val)  (val)
1400     #define wxINT16_SWAP_ON_LE(val)   (val)
1401     #define wxUINT32_SWAP_ON_BE(val)  wxUINT32_SWAP_ALWAYS(val)
1402     #define wxINT32_SWAP_ON_BE(val)   wxINT32_SWAP_ALWAYS(val)
1403     #define wxUINT32_SWAP_ON_LE(val)  (val)
1404     #define wxINT32_SWAP_ON_LE(val)   (val)
1405     #if wxHAS_INT64
1406         #define wxUINT64_SWAP_ON_BE(val)  wxUINT64_SWAP_ALWAYS(val)
1407         #define wxUINT64_SWAP_ON_LE(val)  (val)
1408         #define wxINT64_SWAP_ON_BE(val)  wxINT64_SWAP_ALWAYS(val)
1409         #define wxINT64_SWAP_ON_LE(val)  (val)
1410     #endif
1411 #else
1412     #define wxUINT16_SWAP_ON_LE(val)  wxUINT16_SWAP_ALWAYS(val)
1413     #define wxINT16_SWAP_ON_LE(val)   wxINT16_SWAP_ALWAYS(val)
1414     #define wxUINT16_SWAP_ON_BE(val)  (val)
1415     #define wxINT16_SWAP_ON_BE(val)   (val)
1416     #define wxUINT32_SWAP_ON_LE(val)  wxUINT32_SWAP_ALWAYS(val)
1417     #define wxINT32_SWAP_ON_LE(val)   wxINT32_SWAP_ALWAYS(val)
1418     #define wxUINT32_SWAP_ON_BE(val)  (val)
1419     #define wxINT32_SWAP_ON_BE(val)   (val)
1420     #if wxHAS_INT64
1421         #define wxUINT64_SWAP_ON_LE(val)  wxUINT64_SWAP_ALWAYS(val)
1422         #define wxUINT64_SWAP_ON_BE(val)  (val)
1423         #define wxINT64_SWAP_ON_LE(val)  wxINT64_SWAP_ALWAYS(val)
1424         #define wxINT64_SWAP_ON_BE(val)  (val)
1425     #endif
1426 #endif
1427
1428 /*  ---------------------------------------------------------------------------- */
1429 /*  template workarounds for buggy compilers */
1430 /*  ---------------------------------------------------------------------------- */
1431
1432 #if defined(__GNUC__) && !wxCHECK_GCC_VERSION( 3, 4 )
1433     /* GCC <= 3.4 has buggy template support */
1434 #  define wxUSE_MEMBER_TEMPLATES 0
1435 #endif
1436
1437 #if defined(_MSC_VER) && _MSC_VER <= 1200
1438     /* MSVC <= 6.0 has buggy template support */
1439 #  define wxUSE_MEMBER_TEMPLATES 0
1440 #  define wxUSE_FUNC_TEMPLATE_POINTER 0
1441 #endif
1442
1443 #ifndef wxUSE_MEMBER_TEMPLATES
1444 #  define wxUSE_MEMBER_TEMPLATES 1
1445 #endif
1446
1447 #ifndef wxUSE_FUNC_TEMPLATE_POINTER
1448 #  define wxUSE_FUNC_TEMPLATE_POINTER 1
1449 #endif
1450
1451 #if wxUSE_MEMBER_TEMPLATES
1452 #  define wxTEMPLATED_MEMBER_CALL( method, type ) method<type>()
1453 #  define wxTEMPLATED_MEMBER_FIX( type )
1454 #else
1455 #  define wxTEMPLATED_MEMBER_CALL( method, type ) method((type*)NULL)
1456 #  define wxTEMPLATED_MEMBER_FIX( type ) type* =NULL
1457 #endif
1458
1459 #if defined(_MSC_VER) && _MSC_VER <= 1200
1460 #  define wxTEMPLATED_FUNCTION_FIX( type ), wxTEMPLATED_MEMBER_FIX(type)
1461 #  define wxINFUNC_CLASS_TYPE_FIX( type ) typedef type type;
1462 #else
1463 #  define wxTEMPLATED_FUNCTION_FIX( type )
1464 #  define wxINFUNC_CLASS_TYPE_FIX( type )
1465 #endif
1466
1467 /*  ---------------------------------------------------------------------------- */
1468 /*  Geometric flags */
1469 /*  ---------------------------------------------------------------------------- */
1470
1471 enum wxGeometryCentre
1472 {
1473     wxCENTRE                  = 0x0001,
1474     wxCENTER                  = wxCENTRE
1475 };
1476
1477 /*  centering into frame rather than screen (obsolete) */
1478 #define wxCENTER_FRAME          0x0000
1479 /*  centre on screen rather than parent */
1480 #define wxCENTRE_ON_SCREEN      0x0002
1481 #define wxCENTER_ON_SCREEN      wxCENTRE_ON_SCREEN
1482
1483 enum wxOrientation
1484 {
1485     /* don't change the values of these elements, they are used elsewhere */
1486     wxHORIZONTAL              = 0x0004,
1487     wxVERTICAL                = 0x0008,
1488
1489     wxBOTH                    = wxVERTICAL | wxHORIZONTAL,
1490
1491     /*  a mask to extract orientation from the combination of flags */
1492     wxORIENTATION_MASK        = wxBOTH
1493 };
1494
1495 enum wxDirection
1496 {
1497     wxLEFT                    = 0x0010,
1498     wxRIGHT                   = 0x0020,
1499     wxUP                      = 0x0040,
1500     wxDOWN                    = 0x0080,
1501
1502     wxTOP                     = wxUP,
1503     wxBOTTOM                  = wxDOWN,
1504
1505     wxNORTH                   = wxUP,
1506     wxSOUTH                   = wxDOWN,
1507     wxWEST                    = wxLEFT,
1508     wxEAST                    = wxRIGHT,
1509
1510     wxALL                     = (wxUP | wxDOWN | wxRIGHT | wxLEFT),
1511
1512     /*  a mask to extract direction from the combination of flags */
1513     wxDIRECTION_MASK           = wxALL
1514 };
1515
1516 enum wxAlignment
1517 {
1518     /*
1519         0 is a valid wxAlignment value (both wxALIGN_LEFT and wxALIGN_TOP
1520         use it) so define a symbolic name for an invalid alignment value
1521         which can be assumed to be different from anything else
1522      */
1523     wxALIGN_INVALID           = -1,
1524
1525     wxALIGN_NOT               = 0x0000,
1526     wxALIGN_CENTER_HORIZONTAL = 0x0100,
1527     wxALIGN_CENTRE_HORIZONTAL = wxALIGN_CENTER_HORIZONTAL,
1528     wxALIGN_LEFT              = wxALIGN_NOT,
1529     wxALIGN_TOP               = wxALIGN_NOT,
1530     wxALIGN_RIGHT             = 0x0200,
1531     wxALIGN_BOTTOM            = 0x0400,
1532     wxALIGN_CENTER_VERTICAL   = 0x0800,
1533     wxALIGN_CENTRE_VERTICAL   = wxALIGN_CENTER_VERTICAL,
1534
1535     wxALIGN_CENTER            = (wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL),
1536     wxALIGN_CENTRE            = wxALIGN_CENTER,
1537
1538     /*  a mask to extract alignment from the combination of flags */
1539     wxALIGN_MASK              = 0x0f00
1540 };
1541
1542 /* misc. flags for wxSizer items */
1543 enum wxSizerFlagBits
1544 {
1545     /*
1546         wxADJUST_MINSIZE doesn't do anything any more but we still define
1547         it for compatibility. Notice that it may be also predefined (as 0,
1548         hopefully) in the user code in order to use it even in
1549         !WXWIN_COMPATIBILITY_2_8 builds so don't redefine it in such case.
1550      */
1551 #if WXWIN_COMPATIBILITY_2_8 && !defined(wxADJUST_MINSIZE)
1552     wxADJUST_MINSIZE               = 0,
1553 #endif
1554     wxFIXED_MINSIZE                = 0x8000,
1555     wxRESERVE_SPACE_EVEN_IF_HIDDEN = 0x0002,
1556
1557     /*  a mask to extract wxSizerFlagBits from combination of flags */
1558     wxSIZER_FLAG_BITS_MASK         = 0x8002
1559 };
1560
1561 enum wxStretch
1562 {
1563     wxSTRETCH_NOT             = 0x0000,
1564     wxSHRINK                  = 0x1000,
1565     wxGROW                    = 0x2000,
1566     wxEXPAND                  = wxGROW,
1567     wxSHAPED                  = 0x4000,
1568     wxTILE                    = wxSHAPED | wxFIXED_MINSIZE,
1569
1570     /*  a mask to extract stretch from the combination of flags */
1571     wxSTRETCH_MASK            = 0x7000 /* sans wxTILE */
1572 };
1573
1574 /*  border flags: the values are chosen for backwards compatibility */
1575 enum wxBorder
1576 {
1577     /*  this is different from wxBORDER_NONE as by default the controls do have */
1578     /*  border */
1579     wxBORDER_DEFAULT = 0,
1580
1581     wxBORDER_NONE   = 0x00200000,
1582     wxBORDER_STATIC = 0x01000000,
1583     wxBORDER_SIMPLE = 0x02000000,
1584     wxBORDER_RAISED = 0x04000000,
1585     wxBORDER_SUNKEN = 0x08000000,
1586     wxBORDER_DOUBLE = 0x10000000, /* deprecated */
1587     wxBORDER_THEME  = wxBORDER_DOUBLE,
1588
1589     /*  a mask to extract border style from the combination of flags */
1590     wxBORDER_MASK   = 0x1f200000
1591 };
1592
1593 /* This makes it easier to specify a 'normal' border for a control */
1594 #if defined(__SMARTPHONE__) || defined(__POCKETPC__)
1595 #define wxDEFAULT_CONTROL_BORDER    wxBORDER_SIMPLE
1596 #else
1597 #define wxDEFAULT_CONTROL_BORDER    wxBORDER_SUNKEN
1598 #endif
1599
1600 /*  ---------------------------------------------------------------------------- */
1601 /*  Window style flags */
1602 /*  ---------------------------------------------------------------------------- */
1603
1604 /*
1605  * Values are chosen so they can be |'ed in a bit list.
1606  * Some styles are used across more than one group,
1607  * so the values mustn't clash with others in the group.
1608  * Otherwise, numbers can be reused across groups.
1609  */
1610
1611 /*
1612     Summary of the bits used by various styles.
1613
1614     High word, containing styles which can be used with many windows:
1615
1616     +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
1617     |31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|
1618     +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
1619       |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
1620       |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  \_ wxFULL_REPAINT_ON_RESIZE
1621       |  |  |  |  |  |  |  |  |  |  |  |  |  |  \____ wxPOPUP_WINDOW
1622       |  |  |  |  |  |  |  |  |  |  |  |  |  \_______ wxWANTS_CHARS
1623       |  |  |  |  |  |  |  |  |  |  |  |  \__________ wxTAB_TRAVERSAL
1624       |  |  |  |  |  |  |  |  |  |  |  \_____________ wxTRANSPARENT_WINDOW
1625       |  |  |  |  |  |  |  |  |  |  \________________ wxBORDER_NONE
1626       |  |  |  |  |  |  |  |  |  \___________________ wxCLIP_CHILDREN
1627       |  |  |  |  |  |  |  |  \______________________ wxALWAYS_SHOW_SB
1628       |  |  |  |  |  |  |  \_________________________ wxBORDER_STATIC
1629       |  |  |  |  |  |  \____________________________ wxBORDER_SIMPLE
1630       |  |  |  |  |  \_______________________________ wxBORDER_RAISED
1631       |  |  |  |  \__________________________________ wxBORDER_SUNKEN
1632       |  |  |  \_____________________________________ wxBORDER_{DOUBLE,THEME}
1633       |  |  \________________________________________ wxCAPTION/wxCLIP_SIBLINGS
1634       |  \___________________________________________ wxHSCROLL
1635       \______________________________________________ wxVSCROLL
1636
1637
1638     Low word style bits is class-specific meaning that the same bit can have
1639     different meanings for different controls (e.g. 0x10 is wxCB_READONLY
1640     meaning that the control can't be modified for wxComboBox but wxLB_SORT
1641     meaning that the control should be kept sorted for wxListBox, while
1642     wxLB_SORT has a different value -- and this is just fine).
1643  */
1644
1645 /*
1646  * Window (Frame/dialog/subwindow/panel item) style flags
1647  */
1648 #define wxVSCROLL               0x80000000
1649 #define wxHSCROLL               0x40000000
1650 #define wxCAPTION               0x20000000
1651
1652 /*  New styles (border styles are now in their own enum) */
1653 #define wxDOUBLE_BORDER         wxBORDER_DOUBLE
1654 #define wxSUNKEN_BORDER         wxBORDER_SUNKEN
1655 #define wxRAISED_BORDER         wxBORDER_RAISED
1656 #define wxBORDER                wxBORDER_SIMPLE
1657 #define wxSIMPLE_BORDER         wxBORDER_SIMPLE
1658 #define wxSTATIC_BORDER         wxBORDER_STATIC
1659 #define wxNO_BORDER             wxBORDER_NONE
1660
1661 /*  wxALWAYS_SHOW_SB: instead of hiding the scrollbar when it is not needed, */
1662 /*  disable it - but still show (see also wxLB_ALWAYS_SB style) */
1663 /*  */
1664 /*  NB: as this style is only supported by wxUniversal and wxMSW so far */
1665 #define wxALWAYS_SHOW_SB        0x00800000
1666
1667 /*  Clip children when painting, which reduces flicker in e.g. frames and */
1668 /*  splitter windows, but can't be used in a panel where a static box must be */
1669 /*  'transparent' (panel paints the background for it) */
1670 #define wxCLIP_CHILDREN         0x00400000
1671
1672 /*  Note we're reusing the wxCAPTION style because we won't need captions */
1673 /*  for subwindows/controls */
1674 #define wxCLIP_SIBLINGS         0x20000000
1675
1676 #define wxTRANSPARENT_WINDOW    0x00100000
1677
1678 /*  Add this style to a panel to get tab traversal working outside of dialogs */
1679 /*  (on by default for wxPanel, wxDialog, wxScrolledWindow) */
1680 #define wxTAB_TRAVERSAL         0x00080000
1681
1682 /*  Add this style if the control wants to get all keyboard messages (under */
1683 /*  Windows, it won't normally get the dialog navigation key events) */
1684 #define wxWANTS_CHARS           0x00040000
1685
1686 /*  Make window retained (Motif only, see src/generic/scrolwing.cpp)
1687  *  This is non-zero only under wxMotif, to avoid a clash with wxPOPUP_WINDOW
1688  *  on other platforms
1689  */
1690
1691 #ifdef __WXMOTIF__
1692 #define wxRETAINED              0x00020000
1693 #else
1694 #define wxRETAINED              0x00000000
1695 #endif
1696 #define wxBACKINGSTORE          wxRETAINED
1697
1698 /*  set this flag to create a special popup window: it will be always shown on */
1699 /*  top of other windows, will capture the mouse and will be dismissed when the */
1700 /*  mouse is clicked outside of it or if it loses focus in any other way */
1701 #define wxPOPUP_WINDOW          0x00020000
1702
1703 /*  force a full repaint when the window is resized (instead of repainting just */
1704 /*  the invalidated area) */
1705 #define wxFULL_REPAINT_ON_RESIZE 0x00010000
1706
1707 /*  obsolete: now this is the default behaviour */
1708 /*  */
1709 /*  don't invalidate the whole window (resulting in a PAINT event) when the */
1710 /*  window is resized (currently, makes sense for wxMSW only) */
1711 #define wxNO_FULL_REPAINT_ON_RESIZE 0
1712
1713 /* A mask which can be used to filter (out) all wxWindow-specific styles.
1714  */
1715 #define wxWINDOW_STYLE_MASK     \
1716     (wxVSCROLL|wxHSCROLL|wxBORDER_MASK|wxALWAYS_SHOW_SB|wxCLIP_CHILDREN| \
1717      wxCLIP_SIBLINGS|wxTRANSPARENT_WINDOW|wxTAB_TRAVERSAL|wxWANTS_CHARS| \
1718      wxRETAINED|wxPOPUP_WINDOW|wxFULL_REPAINT_ON_RESIZE)
1719
1720 /*
1721  * Extra window style flags (use wxWS_EX prefix to make it clear that they
1722  * should be passed to wxWindow::SetExtraStyle(), not SetWindowStyle())
1723  */
1724
1725 /*  by default, TransferDataTo/FromWindow() only work on direct children of the */
1726 /*  window (compatible behaviour), set this flag to make them recursively */
1727 /*  descend into all subwindows */
1728 #define wxWS_EX_VALIDATE_RECURSIVELY    0x00000001
1729
1730 /*  wxCommandEvents and the objects of the derived classes are forwarded to the */
1731 /*  parent window and so on recursively by default. Using this flag for the */
1732 /*  given window allows to block this propagation at this window, i.e. prevent */
1733 /*  the events from being propagated further upwards. The dialogs have this */
1734 /*  flag on by default. */
1735 #define wxWS_EX_BLOCK_EVENTS            0x00000002
1736
1737 /*  don't use this window as an implicit parent for the other windows: this must */
1738 /*  be used with transient windows as otherwise there is the risk of creating a */
1739 /*  dialog/frame with this window as a parent which would lead to a crash if the */
1740 /*  parent is destroyed before the child */
1741 #define wxWS_EX_TRANSIENT               0x00000004
1742
1743 /*  don't paint the window background, we'll assume it will */
1744 /*  be done by a theming engine. This is not yet used but could */
1745 /*  possibly be made to work in the future, at least on Windows */
1746 #define wxWS_EX_THEMED_BACKGROUND       0x00000008
1747
1748 /*  this window should always process idle events */
1749 #define wxWS_EX_PROCESS_IDLE            0x00000010
1750
1751 /*  this window should always process UI update events */
1752 #define wxWS_EX_PROCESS_UI_UPDATES      0x00000020
1753
1754 /*  Draw the window in a metal theme on Mac */
1755 #define wxFRAME_EX_METAL                0x00000040
1756 #define wxDIALOG_EX_METAL               0x00000040
1757
1758 /*  Use this style to add a context-sensitive help to the window (currently for */
1759 /*  Win32 only and it doesn't work if wxMINIMIZE_BOX or wxMAXIMIZE_BOX are used) */
1760 #define wxWS_EX_CONTEXTHELP             0x00000080
1761
1762 /* synonyms for wxWS_EX_CONTEXTHELP for compatibility */
1763 #define wxFRAME_EX_CONTEXTHELP          wxWS_EX_CONTEXTHELP
1764 #define wxDIALOG_EX_CONTEXTHELP         wxWS_EX_CONTEXTHELP
1765
1766 /*  Create a window which is attachable to another top level window */
1767 #define wxFRAME_DRAWER          0x0020
1768
1769 /*
1770  * MDI parent frame style flags
1771  * Can overlap with some of the above.
1772  */
1773
1774 #define wxFRAME_NO_WINDOW_MENU  0x0100
1775
1776 /*
1777  * wxMenuBar style flags
1778  */
1779 /*  use native docking */
1780 #define wxMB_DOCKABLE       0x0001
1781
1782 /*
1783  * wxMenu style flags
1784  */
1785 #define wxMENU_TEAROFF      0x0001
1786
1787 /*
1788  * Apply to all panel items
1789  */
1790 #define wxCOLOURED          0x0800
1791 #define wxFIXED_LENGTH      0x0400
1792
1793 /*
1794  * Styles for wxListBox
1795  */
1796 #define wxLB_SORT           0x0010
1797 #define wxLB_SINGLE         0x0020
1798 #define wxLB_MULTIPLE       0x0040
1799 #define wxLB_EXTENDED       0x0080
1800 /*  wxLB_OWNERDRAW is Windows-only */
1801 #define wxLB_NEEDED_SB      0x0000
1802 #define wxLB_OWNERDRAW      0x0100
1803 #define wxLB_ALWAYS_SB      0x0200
1804 #define wxLB_NO_SB          0x0400
1805 #define wxLB_HSCROLL        wxHSCROLL
1806 /*  always show an entire number of rows */
1807 #define wxLB_INT_HEIGHT     0x0800
1808
1809 #if WXWIN_COMPATIBILITY_2_6
1810     /*  deprecated synonyms */
1811     #define wxPROCESS_ENTER   0x0400  /*  wxTE_PROCESS_ENTER */
1812     #define wxPASSWORD        0x0800  /*  wxTE_PASSWORD */
1813 #endif
1814
1815 /*
1816  * wxComboBox style flags
1817  */
1818 #define wxCB_SIMPLE         0x0004
1819 #define wxCB_SORT           0x0008
1820 #define wxCB_READONLY       0x0010
1821 #define wxCB_DROPDOWN       0x0020
1822
1823 /*
1824  * wxRadioBox style flags
1825  */
1826 /*  should we number the items from left to right or from top to bottom in a 2d */
1827 /*  radiobox? */
1828 #define wxRA_LEFTTORIGHT    0x0001
1829 #define wxRA_TOPTOBOTTOM    0x0002
1830
1831 /*  New, more intuitive names to specify majorDim argument */
1832 #define wxRA_SPECIFY_COLS   wxHORIZONTAL
1833 #define wxRA_SPECIFY_ROWS   wxVERTICAL
1834
1835 /*  Old names for compatibility */
1836 #define wxRA_HORIZONTAL     wxHORIZONTAL
1837 #define wxRA_VERTICAL       wxVERTICAL
1838
1839 /*
1840  * wxRadioButton style flag
1841  */
1842 #define wxRB_GROUP          0x0004
1843 #define wxRB_SINGLE         0x0008
1844
1845 /*
1846  * wxScrollBar flags
1847  */
1848 #define wxSB_HORIZONTAL      wxHORIZONTAL
1849 #define wxSB_VERTICAL        wxVERTICAL
1850
1851 /*
1852  * wxSpinButton flags.
1853  * Note that a wxSpinCtrl is sometimes defined as a wxTextCtrl, and so the
1854  * flags shouldn't overlap with wxTextCtrl flags that can be used for a single
1855  * line controls (currently we reuse wxTE_CHARWRAP and wxTE_RICH2 neither of
1856  * which makes sense for them).
1857  */
1858 #define wxSP_HORIZONTAL       wxHORIZONTAL /*  4 */
1859 #define wxSP_VERTICAL         wxVERTICAL   /*  8 */
1860 #define wxSP_ARROW_KEYS       0x4000
1861 #define wxSP_WRAP             0x8000
1862
1863 /*
1864  * wxTabCtrl flags
1865  */
1866 #define wxTC_RIGHTJUSTIFY     0x0010
1867 #define wxTC_FIXEDWIDTH       0x0020
1868 #define wxTC_TOP              0x0000    /*  default */
1869 #define wxTC_LEFT             0x0020
1870 #define wxTC_RIGHT            0x0040
1871 #define wxTC_BOTTOM           0x0080
1872 #define wxTC_MULTILINE        0x0200    /* == wxNB_MULTILINE */
1873 #define wxTC_OWNERDRAW        0x0400
1874
1875 /*
1876  * wxStaticBitmap flags
1877  */
1878 #define wxBI_EXPAND           wxEXPAND
1879
1880 /*
1881  * wxStaticLine flags
1882  */
1883 #define wxLI_HORIZONTAL         wxHORIZONTAL
1884 #define wxLI_VERTICAL           wxVERTICAL
1885
1886
1887 /*
1888  * extended dialog specifiers. these values are stored in a different
1889  * flag and thus do not overlap with other style flags. note that these
1890  * values do not correspond to the return values of the dialogs (for
1891  * those values, look at the wxID_XXX defines).
1892  */
1893
1894 /*  wxCENTRE already defined as  0x00000001 */
1895 #define wxYES                   0x00000002
1896 #define wxOK                    0x00000004
1897 #define wxNO                    0x00000008
1898 #define wxYES_NO                (wxYES | wxNO)
1899 #define wxCANCEL                0x00000010
1900 #define wxAPPLY                 0x00000020
1901 #define wxCLOSE                 0x00000040
1902
1903 #define wxOK_DEFAULT            0x00000000  /* has no effect (default) */
1904 #define wxYES_DEFAULT           0x00000000  /* has no effect (default) */
1905 #define wxNO_DEFAULT            0x00000080  /* only valid with wxYES_NO */
1906 #define wxCANCEL_DEFAULT        0x80000000  /* only valid with wxCANCEL */
1907
1908 #define wxICON_EXCLAMATION      0x00000100
1909 #define wxICON_HAND             0x00000200
1910 #define wxICON_WARNING          wxICON_EXCLAMATION
1911 #define wxICON_ERROR            wxICON_HAND
1912 #define wxICON_QUESTION         0x00000400
1913 #define wxICON_INFORMATION      0x00000800
1914 #define wxICON_STOP             wxICON_HAND
1915 #define wxICON_ASTERISK         wxICON_INFORMATION
1916
1917 #define wxHELP                  0x00001000
1918 #define wxFORWARD               0x00002000
1919 #define wxBACKWARD              0x00004000
1920 #define wxRESET                 0x00008000
1921 #define wxMORE                  0x00010000
1922 #define wxSETUP                 0x00020000
1923 #define wxICON_NONE             0x00040000
1924
1925 #define wxICON_MASK \
1926     (wxICON_EXCLAMATION|wxICON_HAND|wxICON_QUESTION|wxICON_INFORMATION|wxICON_NONE)
1927
1928 /*
1929  * Background styles. See wxWindow::SetBackgroundStyle
1930  */
1931 enum wxBackgroundStyle
1932 {
1933     /*
1934         background is erased in the EVT_ERASE_BACKGROUND handler or using
1935         the system default background if no such handler is defined (this
1936         is the default style)
1937      */
1938     wxBG_STYLE_ERASE,
1939
1940     /*
1941         background is erased by the system, no EVT_ERASE_BACKGROUND event
1942         is generated at all
1943      */
1944     wxBG_STYLE_SYSTEM,
1945
1946     /*
1947         background is erased in EVT_PAINT handler and not erased at all
1948         before it, this should be used if the paint handler paints over
1949         the entire window to avoid flicker
1950      */
1951     wxBG_STYLE_PAINT,
1952
1953
1954     /* this is a Mac-only style, don't use in portable code */
1955     wxBG_STYLE_TRANSPARENT,
1956
1957     /* this style is deprecated and doesn't do anything, don't use */
1958     wxBG_STYLE_COLOUR,
1959
1960     /*
1961         this style is deprecated and is synonymous with
1962         wxBG_STYLE_PAINT, use the new name
1963      */
1964     wxBG_STYLE_CUSTOM = wxBG_STYLE_PAINT
1965 };
1966
1967 /*
1968  * Key types used by (old style) lists and hashes.
1969  */
1970 enum wxKeyType
1971 {
1972     wxKEY_NONE,
1973     wxKEY_INTEGER,
1974     wxKEY_STRING
1975 };
1976
1977 /*  ---------------------------------------------------------------------------- */
1978 /*  standard IDs */
1979 /*  ---------------------------------------------------------------------------- */
1980
1981 /*  Standard menu IDs */
1982 enum wxStandardID
1983 {
1984     /*
1985        These ids delimit the range used by automatically-generated ids
1986        (i.e. those used when wxID_ANY is specified during construction).
1987      */
1988 #if defined(__WXMSW__) || wxUSE_AUTOID_MANAGEMENT
1989     /*
1990        On MSW the range is always restricted no matter if id management
1991        is used or not because the native window ids are limited to short
1992        range.  On other platforms the range is only restricted if id
1993        management is used so the reference count buffer won't be so big.
1994      */
1995     wxID_AUTO_LOWEST = -32000,
1996     wxID_AUTO_HIGHEST = -2000,
1997 #else
1998     wxID_AUTO_LOWEST = -1000000,
1999     wxID_AUTO_HIGHEST = -2000,
2000 #endif
2001
2002     /* no id matches this one when compared to it */
2003     wxID_NONE = -3,
2004
2005     /*  id for a separator line in the menu (invalid for normal item) */
2006     wxID_SEPARATOR = -2,
2007
2008     /* any id: means that we don't care about the id, whether when installing
2009      * an event handler or when creating a new window */
2010     wxID_ANY = -1,
2011
2012
2013     /* all predefined ids are between wxID_LOWEST and wxID_HIGHEST */
2014     wxID_LOWEST = 4999,
2015
2016     wxID_OPEN,
2017     wxID_CLOSE,
2018     wxID_NEW,
2019     wxID_SAVE,
2020     wxID_SAVEAS,
2021     wxID_REVERT,
2022     wxID_EXIT,
2023     wxID_UNDO,
2024     wxID_REDO,
2025     wxID_HELP,
2026     wxID_PRINT,
2027     wxID_PRINT_SETUP,
2028     wxID_PAGE_SETUP,
2029     wxID_PREVIEW,
2030     wxID_ABOUT,
2031     wxID_HELP_CONTENTS,
2032     wxID_HELP_INDEX,
2033     wxID_HELP_SEARCH,
2034     wxID_HELP_COMMANDS,
2035     wxID_HELP_PROCEDURES,
2036     wxID_HELP_CONTEXT,
2037     wxID_CLOSE_ALL,
2038     wxID_PREFERENCES,
2039
2040     wxID_EDIT = 5030,
2041     wxID_CUT,
2042     wxID_COPY,
2043     wxID_PASTE,
2044     wxID_CLEAR,
2045     wxID_FIND,
2046     wxID_DUPLICATE,
2047     wxID_SELECTALL,
2048     wxID_DELETE,
2049     wxID_REPLACE,
2050     wxID_REPLACE_ALL,
2051     wxID_PROPERTIES,
2052
2053     wxID_VIEW_DETAILS,
2054     wxID_VIEW_LARGEICONS,
2055     wxID_VIEW_SMALLICONS,
2056     wxID_VIEW_LIST,
2057     wxID_VIEW_SORTDATE,
2058     wxID_VIEW_SORTNAME,
2059     wxID_VIEW_SORTSIZE,
2060     wxID_VIEW_SORTTYPE,
2061
2062     wxID_FILE = 5050,
2063     wxID_FILE1,
2064     wxID_FILE2,
2065     wxID_FILE3,
2066     wxID_FILE4,
2067     wxID_FILE5,
2068     wxID_FILE6,
2069     wxID_FILE7,
2070     wxID_FILE8,
2071     wxID_FILE9,
2072
2073     /*  Standard button and menu IDs */
2074     wxID_OK = 5100,
2075     wxID_CANCEL,
2076     wxID_APPLY,
2077     wxID_YES,
2078     wxID_NO,
2079     wxID_STATIC,
2080     wxID_FORWARD,
2081     wxID_BACKWARD,
2082     wxID_DEFAULT,
2083     wxID_MORE,
2084     wxID_SETUP,
2085     wxID_RESET,
2086     wxID_CONTEXT_HELP,
2087     wxID_YESTOALL,
2088     wxID_NOTOALL,
2089     wxID_ABORT,
2090     wxID_RETRY,
2091     wxID_IGNORE,
2092     wxID_ADD,
2093     wxID_REMOVE,
2094
2095     wxID_UP,
2096     wxID_DOWN,
2097     wxID_HOME,
2098     wxID_REFRESH,
2099     wxID_STOP,
2100     wxID_INDEX,
2101
2102     wxID_BOLD,
2103     wxID_ITALIC,
2104     wxID_JUSTIFY_CENTER,
2105     wxID_JUSTIFY_FILL,
2106     wxID_JUSTIFY_RIGHT,
2107     wxID_JUSTIFY_LEFT,
2108     wxID_UNDERLINE,
2109     wxID_INDENT,
2110     wxID_UNINDENT,
2111     wxID_ZOOM_100,
2112     wxID_ZOOM_FIT,
2113     wxID_ZOOM_IN,
2114     wxID_ZOOM_OUT,
2115     wxID_UNDELETE,
2116     wxID_REVERT_TO_SAVED,
2117     wxID_CDROM,
2118     wxID_CONVERT,
2119     wxID_EXECUTE,
2120     wxID_FLOPPY,
2121     wxID_HARDDISK,
2122     wxID_BOTTOM,
2123     wxID_FIRST,
2124     wxID_LAST,
2125     wxID_TOP,
2126     wxID_INFO,
2127     wxID_JUMP_TO,
2128     wxID_NETWORK,
2129     wxID_SELECT_COLOR,
2130     wxID_SELECT_FONT,
2131     wxID_SORT_ASCENDING,
2132     wxID_SORT_DESCENDING,
2133     wxID_SPELL_CHECK,
2134     wxID_STRIKETHROUGH,
2135
2136     /*  System menu IDs (used by wxUniv): */
2137     wxID_SYSTEM_MENU = 5200,
2138     wxID_CLOSE_FRAME,
2139     wxID_MOVE_FRAME,
2140     wxID_RESIZE_FRAME,
2141     wxID_MAXIMIZE_FRAME,
2142     wxID_ICONIZE_FRAME,
2143     wxID_RESTORE_FRAME,
2144
2145     /* MDI window menu ids */
2146     wxID_MDI_WINDOW_FIRST = 5230,
2147     wxID_MDI_WINDOW_CASCADE = wxID_MDI_WINDOW_FIRST,
2148     wxID_MDI_WINDOW_TILE_HORZ,
2149     wxID_MDI_WINDOW_TILE_VERT,
2150     wxID_MDI_WINDOW_ARRANGE_ICONS,
2151     wxID_MDI_WINDOW_PREV,
2152     wxID_MDI_WINDOW_NEXT,
2153     wxID_MDI_WINDOW_LAST = wxID_MDI_WINDOW_NEXT,
2154
2155     /* OS X system menu ids */
2156     wxID_OSX_MENU_FIRST = 5250,
2157     wxID_OSX_HIDE = wxID_OSX_MENU_FIRST,
2158     wxID_OSX_HIDEOTHERS,
2159     wxID_OSX_SHOWALL,
2160     wxID_OSX_MENU_LAST = wxID_OSX_SHOWALL,
2161
2162     /*  IDs used by generic file dialog (13 consecutive starting from this value) */
2163     wxID_FILEDLGG = 5900,
2164
2165     /*  IDs used by generic file ctrl (4 consecutive starting from this value) */
2166     wxID_FILECTRL = 5950,
2167
2168     wxID_HIGHEST = 5999
2169 };
2170
2171 /*  ---------------------------------------------------------------------------- */
2172 /*  wxWindowID type (after wxID_XYZ enum, platform detection, and dlimpexp.h)    */
2173 /*  ---------------------------------------------------------------------------- */
2174
2175 /*  special care should be taken with this type under Windows where the real */
2176 /*  window id is unsigned, so we must always do the cast before comparing them */
2177 /*  (or else they would be always different!). Using wxGetWindowId() which does */
2178 /*  the cast itself is recommended. Note that this type can't be unsigned */
2179 /*  because wxID_ANY == -1 is a valid (and largely used) value for window id. */
2180 #if defined(__cplusplus) && wxUSE_GUI
2181     #include "wx/windowid.h"
2182 #endif
2183
2184 /*  ---------------------------------------------------------------------------- */
2185 /*  other constants */
2186 /*  ---------------------------------------------------------------------------- */
2187
2188 /*  menu and toolbar item kinds */
2189 enum wxItemKind
2190 {
2191     wxITEM_SEPARATOR = -1,
2192     wxITEM_NORMAL,
2193     wxITEM_CHECK,
2194     wxITEM_RADIO,
2195     wxITEM_DROPDOWN,
2196     wxITEM_MAX
2197 };
2198
2199 /*
2200  * The possible states of a 3-state checkbox (Compatible
2201  * with the 2-state checkbox).
2202  */
2203 enum wxCheckBoxState
2204 {
2205     wxCHK_UNCHECKED,
2206     wxCHK_CHECKED,
2207     wxCHK_UNDETERMINED /* 3-state checkbox only */
2208 };
2209
2210
2211 /*  hit test results */
2212 enum wxHitTest
2213 {
2214     wxHT_NOWHERE,
2215
2216     /*  scrollbar */
2217     wxHT_SCROLLBAR_FIRST = wxHT_NOWHERE,
2218     wxHT_SCROLLBAR_ARROW_LINE_1,    /*  left or upper arrow to scroll by line */
2219     wxHT_SCROLLBAR_ARROW_LINE_2,    /*  right or down */
2220     wxHT_SCROLLBAR_ARROW_PAGE_1,    /*  left or upper arrow to scroll by page */
2221     wxHT_SCROLLBAR_ARROW_PAGE_2,    /*  right or down */
2222     wxHT_SCROLLBAR_THUMB,           /*  on the thumb */
2223     wxHT_SCROLLBAR_BAR_1,           /*  bar to the left/above the thumb */
2224     wxHT_SCROLLBAR_BAR_2,           /*  bar to the right/below the thumb */
2225     wxHT_SCROLLBAR_LAST,
2226
2227     /*  window */
2228     wxHT_WINDOW_OUTSIDE,            /*  not in this window at all */
2229     wxHT_WINDOW_INSIDE,             /*  in the client area */
2230     wxHT_WINDOW_VERT_SCROLLBAR,     /*  on the vertical scrollbar */
2231     wxHT_WINDOW_HORZ_SCROLLBAR,     /*  on the horizontal scrollbar */
2232     wxHT_WINDOW_CORNER,             /*  on the corner between 2 scrollbars */
2233
2234     wxHT_MAX
2235 };
2236
2237 /*  ---------------------------------------------------------------------------- */
2238 /*  Possible SetSize flags */
2239 /*  ---------------------------------------------------------------------------- */
2240
2241 /*  Use internally-calculated width if -1 */
2242 #define wxSIZE_AUTO_WIDTH       0x0001
2243 /*  Use internally-calculated height if -1 */
2244 #define wxSIZE_AUTO_HEIGHT      0x0002
2245 /*  Use internally-calculated width and height if each is -1 */
2246 #define wxSIZE_AUTO             (wxSIZE_AUTO_WIDTH|wxSIZE_AUTO_HEIGHT)
2247 /*  Ignore missing (-1) dimensions (use existing). */
2248 /*  For readability only: test for wxSIZE_AUTO_WIDTH/HEIGHT in code. */
2249 #define wxSIZE_USE_EXISTING     0x0000
2250 /*  Allow -1 as a valid position */
2251 #define wxSIZE_ALLOW_MINUS_ONE  0x0004
2252 /*  Don't do parent client adjustments (for implementation only) */
2253 #define wxSIZE_NO_ADJUSTMENTS   0x0008
2254 /*  Change the window position even if it seems to be already correct */
2255 #define wxSIZE_FORCE            0x0010
2256 /*  Emit size event even if size didn't change */
2257 #define wxSIZE_FORCE_EVENT      0x0020
2258
2259 /*  ---------------------------------------------------------------------------- */
2260 /*  GDI descriptions */
2261 /*  ---------------------------------------------------------------------------- */
2262
2263 /*
2264     WARNING: the following styles are deprecated; use the
2265              wxFontFamily, wxFontStyle, wxFontWeight, wxBrushStyle,
2266              wxPenStyle, wxPenCap, wxPenJoin enum values instead!
2267 */
2268
2269 #if FUTURE_WXWIN_COMPATIBILITY_3_0
2270
2271 /* don't use any elements of this enum in the new code */
2272 enum wxDeprecatedGUIConstants
2273 {
2274     /*  Text font families */
2275     wxDEFAULT    = 70,
2276     wxDECORATIVE,
2277     wxROMAN,
2278     wxSCRIPT,
2279     wxSWISS,
2280     wxMODERN,
2281     wxTELETYPE,  /* @@@@ */
2282
2283     /*  Proportional or Fixed width fonts (not yet used) */
2284     wxVARIABLE   = 80,
2285     wxFIXED,
2286
2287     wxNORMAL     = 90,
2288     wxLIGHT,
2289     wxBOLD,
2290     /*  Also wxNORMAL for normal (non-italic text) */
2291     wxITALIC,
2292     wxSLANT,
2293
2294     /*  Pen styles */
2295     wxSOLID      =   100,
2296     wxDOT,
2297     wxLONG_DASH,
2298     wxSHORT_DASH,
2299     wxDOT_DASH,
2300     wxUSER_DASH,
2301
2302     wxTRANSPARENT,
2303
2304     /*  Brush & Pen Stippling. Note that a stippled pen cannot be dashed!! */
2305     /*  Note also that stippling a Pen IS meaningful, because a Line is */
2306     wxSTIPPLE_MASK_OPAQUE, /* mask is used for blitting monochrome using text fore and back ground colors */
2307     wxSTIPPLE_MASK,        /* mask is used for masking areas in the stipple bitmap (TO DO) */
2308     /*  drawn with a Pen, and without any Brush -- and it can be stippled. */
2309     wxSTIPPLE =          110,
2310
2311     wxBDIAGONAL_HATCH,     /* In wxWidgets < 2.6 use WX_HATCH macro  */
2312     wxCROSSDIAG_HATCH,     /* to verify these wx*_HATCH are in style */
2313     wxFDIAGONAL_HATCH,     /* of wxBrush. In wxWidgets >= 2.6 use    */
2314     wxCROSS_HATCH,         /* wxBrush::IsHatch() instead.            */
2315     wxHORIZONTAL_HATCH,
2316     wxVERTICAL_HATCH,
2317     wxFIRST_HATCH = wxBDIAGONAL_HATCH,
2318     wxLAST_HATCH = wxVERTICAL_HATCH
2319 };
2320 #endif
2321
2322 /*  ToolPanel in wxFrame (VZ: unused?) */
2323 enum
2324 {
2325     wxTOOL_TOP = 1,
2326     wxTOOL_BOTTOM,
2327     wxTOOL_LEFT,
2328     wxTOOL_RIGHT
2329 };
2330
2331 /*  the values of the format constants should be the same as corresponding */
2332 /*  CF_XXX constants in Windows API */
2333 enum wxDataFormatId
2334 {
2335     wxDF_INVALID =          0,
2336     wxDF_TEXT =             1,  /* CF_TEXT */
2337     wxDF_BITMAP =           2,  /* CF_BITMAP */
2338     wxDF_METAFILE =         3,  /* CF_METAFILEPICT */
2339     wxDF_SYLK =             4,
2340     wxDF_DIF =              5,
2341     wxDF_TIFF =             6,
2342     wxDF_OEMTEXT =          7,  /* CF_OEMTEXT */
2343     wxDF_DIB =              8,  /* CF_DIB */
2344     wxDF_PALETTE =          9,
2345     wxDF_PENDATA =          10,
2346     wxDF_RIFF =             11,
2347     wxDF_WAVE =             12,
2348     wxDF_UNICODETEXT =      13,
2349     wxDF_ENHMETAFILE =      14,
2350     wxDF_FILENAME =         15, /* CF_HDROP */
2351     wxDF_LOCALE =           16,
2352     wxDF_PRIVATE =          20,
2353     wxDF_HTML =             30, /* Note: does not correspond to CF_ constant */
2354     wxDF_MAX
2355 };
2356
2357 /* Key codes */
2358 enum wxKeyCode
2359 {
2360     WXK_NONE    =    0,
2361
2362     WXK_CONTROL_A = 1,
2363     WXK_CONTROL_B,
2364     WXK_CONTROL_C,
2365     WXK_CONTROL_D,
2366     WXK_CONTROL_E,
2367     WXK_CONTROL_F,
2368     WXK_CONTROL_G,
2369     WXK_CONTROL_H,
2370     WXK_CONTROL_I,
2371     WXK_CONTROL_J,
2372     WXK_CONTROL_K,
2373     WXK_CONTROL_L,
2374     WXK_CONTROL_M,
2375     WXK_CONTROL_N,
2376     WXK_CONTROL_O,
2377     WXK_CONTROL_P,
2378     WXK_CONTROL_Q,
2379     WXK_CONTROL_R,
2380     WXK_CONTROL_S,
2381     WXK_CONTROL_T,
2382     WXK_CONTROL_U,
2383     WXK_CONTROL_V,
2384     WXK_CONTROL_W,
2385     WXK_CONTROL_X,
2386     WXK_CONTROL_Y,
2387     WXK_CONTROL_Z,
2388
2389     WXK_BACK    =    8, /* backspace */
2390     WXK_TAB     =    9,
2391     WXK_RETURN  =    13,
2392     WXK_ESCAPE  =    27,
2393
2394     /* values from 33 to 126 are reserved for the standard ASCII characters */
2395
2396     WXK_SPACE   =    32,
2397     WXK_DELETE  =    127,
2398
2399     /* values from 128 to 255 are reserved for ASCII extended characters
2400        (note that there isn't a single fixed standard for the meaning
2401        of these values; avoid them in portable apps!) */
2402
2403     /* These are not compatible with unicode characters.
2404        If you want to get a unicode character from a key event, use
2405        wxKeyEvent::GetUnicodeKey                                    */
2406     WXK_START   = 300,
2407     WXK_LBUTTON,
2408     WXK_RBUTTON,
2409     WXK_CANCEL,
2410     WXK_MBUTTON,
2411     WXK_CLEAR,
2412     WXK_SHIFT,
2413     WXK_ALT,
2414     WXK_CONTROL,
2415     WXK_MENU,
2416     WXK_PAUSE,
2417     WXK_CAPITAL,
2418     WXK_END,
2419     WXK_HOME,
2420     WXK_LEFT,
2421     WXK_UP,
2422     WXK_RIGHT,
2423     WXK_DOWN,
2424     WXK_SELECT,
2425     WXK_PRINT,
2426     WXK_EXECUTE,
2427     WXK_SNAPSHOT,
2428     WXK_INSERT,
2429     WXK_HELP,
2430     WXK_NUMPAD0,
2431     WXK_NUMPAD1,
2432     WXK_NUMPAD2,
2433     WXK_NUMPAD3,
2434     WXK_NUMPAD4,
2435     WXK_NUMPAD5,
2436     WXK_NUMPAD6,
2437     WXK_NUMPAD7,
2438     WXK_NUMPAD8,
2439     WXK_NUMPAD9,
2440     WXK_MULTIPLY,
2441     WXK_ADD,
2442     WXK_SEPARATOR,
2443     WXK_SUBTRACT,
2444     WXK_DECIMAL,
2445     WXK_DIVIDE,
2446     WXK_F1,
2447     WXK_F2,
2448     WXK_F3,
2449     WXK_F4,
2450     WXK_F5,
2451     WXK_F6,
2452     WXK_F7,
2453     WXK_F8,
2454     WXK_F9,
2455     WXK_F10,
2456     WXK_F11,
2457     WXK_F12,
2458     WXK_F13,
2459     WXK_F14,
2460     WXK_F15,
2461     WXK_F16,
2462     WXK_F17,
2463     WXK_F18,
2464     WXK_F19,
2465     WXK_F20,
2466     WXK_F21,
2467     WXK_F22,
2468     WXK_F23,
2469     WXK_F24,
2470     WXK_NUMLOCK,
2471     WXK_SCROLL,
2472     WXK_PAGEUP,
2473     WXK_PAGEDOWN,
2474 #if WXWIN_COMPATIBILITY_2_6
2475     WXK_PRIOR = WXK_PAGEUP,
2476     WXK_NEXT  = WXK_PAGEDOWN,
2477 #endif
2478
2479     WXK_NUMPAD_SPACE,
2480     WXK_NUMPAD_TAB,
2481     WXK_NUMPAD_ENTER,
2482     WXK_NUMPAD_F1,
2483     WXK_NUMPAD_F2,
2484     WXK_NUMPAD_F3,
2485     WXK_NUMPAD_F4,
2486     WXK_NUMPAD_HOME,
2487     WXK_NUMPAD_LEFT,
2488     WXK_NUMPAD_UP,
2489     WXK_NUMPAD_RIGHT,
2490     WXK_NUMPAD_DOWN,
2491     WXK_NUMPAD_PAGEUP,
2492     WXK_NUMPAD_PAGEDOWN,
2493 #if WXWIN_COMPATIBILITY_2_6
2494     WXK_NUMPAD_PRIOR = WXK_NUMPAD_PAGEUP,
2495     WXK_NUMPAD_NEXT  = WXK_NUMPAD_PAGEDOWN,
2496 #endif
2497     WXK_NUMPAD_END,
2498     WXK_NUMPAD_BEGIN,
2499     WXK_NUMPAD_INSERT,
2500     WXK_NUMPAD_DELETE,
2501     WXK_NUMPAD_EQUAL,
2502     WXK_NUMPAD_MULTIPLY,
2503     WXK_NUMPAD_ADD,
2504     WXK_NUMPAD_SEPARATOR,
2505     WXK_NUMPAD_SUBTRACT,
2506     WXK_NUMPAD_DECIMAL,
2507     WXK_NUMPAD_DIVIDE,
2508
2509     WXK_WINDOWS_LEFT,
2510     WXK_WINDOWS_RIGHT,
2511     WXK_WINDOWS_MENU ,
2512 #ifdef __WXOSX__
2513     WXK_RAW_CONTROL,
2514 #else
2515     WXK_RAW_CONTROL = WXK_CONTROL,
2516 #endif
2517     WXK_COMMAND = WXK_CONTROL,
2518
2519     /* Hardware-specific buttons */
2520     WXK_SPECIAL1 = 193,
2521     WXK_SPECIAL2,
2522     WXK_SPECIAL3,
2523     WXK_SPECIAL4,
2524     WXK_SPECIAL5,
2525     WXK_SPECIAL6,
2526     WXK_SPECIAL7,
2527     WXK_SPECIAL8,
2528     WXK_SPECIAL9,
2529     WXK_SPECIAL10,
2530     WXK_SPECIAL11,
2531     WXK_SPECIAL12,
2532     WXK_SPECIAL13,
2533     WXK_SPECIAL14,
2534     WXK_SPECIAL15,
2535     WXK_SPECIAL16,
2536     WXK_SPECIAL17,
2537     WXK_SPECIAL18,
2538     WXK_SPECIAL19,
2539     WXK_SPECIAL20
2540 };
2541
2542 /* This enum contains bit mask constants used in wxKeyEvent */
2543 enum wxKeyModifier
2544 {
2545     wxMOD_NONE      = 0x0000,
2546     wxMOD_ALT       = 0x0001,
2547     wxMOD_CONTROL   = 0x0002,
2548     wxMOD_ALTGR     = wxMOD_ALT | wxMOD_CONTROL,
2549     wxMOD_SHIFT     = 0x0004,
2550     wxMOD_META      = 0x0008,
2551     wxMOD_WIN       = wxMOD_META,
2552 #if defined(__WXMAC__) || defined(__WXCOCOA__)
2553     wxMOD_RAW_CONTROL = 0x0010,
2554 #else
2555     wxMOD_RAW_CONTROL = wxMOD_CONTROL,
2556 #endif
2557     wxMOD_CMD       = wxMOD_CONTROL,
2558     wxMOD_ALL       = 0xffff
2559 };
2560
2561 /* Shortcut for easier dialog-unit-to-pixel conversion */
2562 #define wxDLG_UNIT(parent, pt) parent->ConvertDialogToPixels(pt)
2563
2564 /* Paper types */
2565 typedef enum
2566 {
2567     wxPAPER_NONE,               /*  Use specific dimensions */
2568     wxPAPER_LETTER,             /*  Letter, 8 1/2 by 11 inches */
2569     wxPAPER_LEGAL,              /*  Legal, 8 1/2 by 14 inches */
2570     wxPAPER_A4,                 /*  A4 Sheet, 210 by 297 millimeters */
2571     wxPAPER_CSHEET,             /*  C Sheet, 17 by 22 inches */
2572     wxPAPER_DSHEET,             /*  D Sheet, 22 by 34 inches */
2573     wxPAPER_ESHEET,             /*  E Sheet, 34 by 44 inches */
2574     wxPAPER_LETTERSMALL,        /*  Letter Small, 8 1/2 by 11 inches */
2575     wxPAPER_TABLOID,            /*  Tabloid, 11 by 17 inches */
2576     wxPAPER_LEDGER,             /*  Ledger, 17 by 11 inches */
2577     wxPAPER_STATEMENT,          /*  Statement, 5 1/2 by 8 1/2 inches */
2578     wxPAPER_EXECUTIVE,          /*  Executive, 7 1/4 by 10 1/2 inches */
2579     wxPAPER_A3,                 /*  A3 sheet, 297 by 420 millimeters */
2580     wxPAPER_A4SMALL,            /*  A4 small sheet, 210 by 297 millimeters */
2581     wxPAPER_A5,                 /*  A5 sheet, 148 by 210 millimeters */
2582     wxPAPER_B4,                 /*  B4 sheet, 250 by 354 millimeters */
2583     wxPAPER_B5,                 /*  B5 sheet, 182-by-257-millimeter paper */
2584     wxPAPER_FOLIO,              /*  Folio, 8-1/2-by-13-inch paper */
2585     wxPAPER_QUARTO,             /*  Quarto, 215-by-275-millimeter paper */
2586     wxPAPER_10X14,              /*  10-by-14-inch sheet */
2587     wxPAPER_11X17,              /*  11-by-17-inch sheet */
2588     wxPAPER_NOTE,               /*  Note, 8 1/2 by 11 inches */
2589     wxPAPER_ENV_9,              /*  #9 Envelope, 3 7/8 by 8 7/8 inches */
2590     wxPAPER_ENV_10,             /*  #10 Envelope, 4 1/8 by 9 1/2 inches */
2591     wxPAPER_ENV_11,             /*  #11 Envelope, 4 1/2 by 10 3/8 inches */
2592     wxPAPER_ENV_12,             /*  #12 Envelope, 4 3/4 by 11 inches */
2593     wxPAPER_ENV_14,             /*  #14 Envelope, 5 by 11 1/2 inches */
2594     wxPAPER_ENV_DL,             /*  DL Envelope, 110 by 220 millimeters */
2595     wxPAPER_ENV_C5,             /*  C5 Envelope, 162 by 229 millimeters */
2596     wxPAPER_ENV_C3,             /*  C3 Envelope, 324 by 458 millimeters */
2597     wxPAPER_ENV_C4,             /*  C4 Envelope, 229 by 324 millimeters */
2598     wxPAPER_ENV_C6,             /*  C6 Envelope, 114 by 162 millimeters */
2599     wxPAPER_ENV_C65,            /*  C65 Envelope, 114 by 229 millimeters */
2600     wxPAPER_ENV_B4,             /*  B4 Envelope, 250 by 353 millimeters */
2601     wxPAPER_ENV_B5,             /*  B5 Envelope, 176 by 250 millimeters */
2602     wxPAPER_ENV_B6,             /*  B6 Envelope, 176 by 125 millimeters */
2603     wxPAPER_ENV_ITALY,          /*  Italy Envelope, 110 by 230 millimeters */
2604     wxPAPER_ENV_MONARCH,        /*  Monarch Envelope, 3 7/8 by 7 1/2 inches */
2605     wxPAPER_ENV_PERSONAL,       /*  6 3/4 Envelope, 3 5/8 by 6 1/2 inches */
2606     wxPAPER_FANFOLD_US,         /*  US Std Fanfold, 14 7/8 by 11 inches */
2607     wxPAPER_FANFOLD_STD_GERMAN, /*  German Std Fanfold, 8 1/2 by 12 inches */
2608     wxPAPER_FANFOLD_LGL_GERMAN, /*  German Legal Fanfold, 8 1/2 by 13 inches */
2609
2610     wxPAPER_ISO_B4,             /*  B4 (ISO) 250 x 353 mm */
2611     wxPAPER_JAPANESE_POSTCARD,  /*  Japanese Postcard 100 x 148 mm */
2612     wxPAPER_9X11,               /*  9 x 11 in */
2613     wxPAPER_10X11,              /*  10 x 11 in */
2614     wxPAPER_15X11,              /*  15 x 11 in */
2615     wxPAPER_ENV_INVITE,         /*  Envelope Invite 220 x 220 mm */
2616     wxPAPER_LETTER_EXTRA,       /*  Letter Extra 9 \275 x 12 in */
2617     wxPAPER_LEGAL_EXTRA,        /*  Legal Extra 9 \275 x 15 in */
2618     wxPAPER_TABLOID_EXTRA,      /*  Tabloid Extra 11.69 x 18 in */
2619     wxPAPER_A4_EXTRA,           /*  A4 Extra 9.27 x 12.69 in */
2620     wxPAPER_LETTER_TRANSVERSE,  /*  Letter Transverse 8 \275 x 11 in */
2621     wxPAPER_A4_TRANSVERSE,      /*  A4 Transverse 210 x 297 mm */
2622     wxPAPER_LETTER_EXTRA_TRANSVERSE, /*  Letter Extra Transverse 9\275 x 12 in */
2623     wxPAPER_A_PLUS,             /*  SuperA/SuperA/A4 227 x 356 mm */
2624     wxPAPER_B_PLUS,             /*  SuperB/SuperB/A3 305 x 487 mm */
2625     wxPAPER_LETTER_PLUS,        /*  Letter Plus 8.5 x 12.69 in */
2626     wxPAPER_A4_PLUS,            /*  A4 Plus 210 x 330 mm */
2627     wxPAPER_A5_TRANSVERSE,      /*  A5 Transverse 148 x 210 mm */
2628     wxPAPER_B5_TRANSVERSE,      /*  B5 (JIS) Transverse 182 x 257 mm */
2629     wxPAPER_A3_EXTRA,           /*  A3 Extra 322 x 445 mm */
2630     wxPAPER_A5_EXTRA,           /*  A5 Extra 174 x 235 mm */
2631     wxPAPER_B5_EXTRA,           /*  B5 (ISO) Extra 201 x 276 mm */
2632     wxPAPER_A2,                 /*  A2 420 x 594 mm */
2633     wxPAPER_A3_TRANSVERSE,      /*  A3 Transverse 297 x 420 mm */
2634     wxPAPER_A3_EXTRA_TRANSVERSE, /*  A3 Extra Transverse 322 x 445 mm */
2635
2636     wxPAPER_DBL_JAPANESE_POSTCARD,/* Japanese Double Postcard 200 x 148 mm */
2637     wxPAPER_A6,                 /* A6 105 x 148 mm */
2638     wxPAPER_JENV_KAKU2,         /* Japanese Envelope Kaku #2 */
2639     wxPAPER_JENV_KAKU3,         /* Japanese Envelope Kaku #3 */
2640     wxPAPER_JENV_CHOU3,         /* Japanese Envelope Chou #3 */
2641     wxPAPER_JENV_CHOU4,         /* Japanese Envelope Chou #4 */
2642     wxPAPER_LETTER_ROTATED,     /* Letter Rotated 11 x 8 1/2 in */
2643     wxPAPER_A3_ROTATED,         /* A3 Rotated 420 x 297 mm */
2644     wxPAPER_A4_ROTATED,         /* A4 Rotated 297 x 210 mm */
2645     wxPAPER_A5_ROTATED,         /* A5 Rotated 210 x 148 mm */
2646     wxPAPER_B4_JIS_ROTATED,     /* B4 (JIS) Rotated 364 x 257 mm */
2647     wxPAPER_B5_JIS_ROTATED,     /* B5 (JIS) Rotated 257 x 182 mm */
2648     wxPAPER_JAPANESE_POSTCARD_ROTATED,/* Japanese Postcard Rotated 148 x 100 mm */
2649     wxPAPER_DBL_JAPANESE_POSTCARD_ROTATED,/* Double Japanese Postcard Rotated 148 x 200 mm */
2650     wxPAPER_A6_ROTATED,         /* A6 Rotated 148 x 105 mm */
2651     wxPAPER_JENV_KAKU2_ROTATED, /* Japanese Envelope Kaku #2 Rotated */
2652     wxPAPER_JENV_KAKU3_ROTATED, /* Japanese Envelope Kaku #3 Rotated */
2653     wxPAPER_JENV_CHOU3_ROTATED, /* Japanese Envelope Chou #3 Rotated */
2654     wxPAPER_JENV_CHOU4_ROTATED, /* Japanese Envelope Chou #4 Rotated */
2655     wxPAPER_B6_JIS,             /* B6 (JIS) 128 x 182 mm */
2656     wxPAPER_B6_JIS_ROTATED,     /* B6 (JIS) Rotated 182 x 128 mm */
2657     wxPAPER_12X11,              /* 12 x 11 in */
2658     wxPAPER_JENV_YOU4,          /* Japanese Envelope You #4 */
2659     wxPAPER_JENV_YOU4_ROTATED,  /* Japanese Envelope You #4 Rotated */
2660     wxPAPER_P16K,               /* PRC 16K 146 x 215 mm */
2661     wxPAPER_P32K,               /* PRC 32K 97 x 151 mm */
2662     wxPAPER_P32KBIG,            /* PRC 32K(Big) 97 x 151 mm */
2663     wxPAPER_PENV_1,             /* PRC Envelope #1 102 x 165 mm */
2664     wxPAPER_PENV_2,             /* PRC Envelope #2 102 x 176 mm */
2665     wxPAPER_PENV_3,             /* PRC Envelope #3 125 x 176 mm */
2666     wxPAPER_PENV_4,             /* PRC Envelope #4 110 x 208 mm */
2667     wxPAPER_PENV_5,             /* PRC Envelope #5 110 x 220 mm */
2668     wxPAPER_PENV_6,             /* PRC Envelope #6 120 x 230 mm */
2669     wxPAPER_PENV_7,             /* PRC Envelope #7 160 x 230 mm */
2670     wxPAPER_PENV_8,             /* PRC Envelope #8 120 x 309 mm */
2671     wxPAPER_PENV_9,             /* PRC Envelope #9 229 x 324 mm */
2672     wxPAPER_PENV_10,            /* PRC Envelope #10 324 x 458 mm */
2673     wxPAPER_P16K_ROTATED,       /* PRC 16K Rotated */
2674     wxPAPER_P32K_ROTATED,       /* PRC 32K Rotated */
2675     wxPAPER_P32KBIG_ROTATED,    /* PRC 32K(Big) Rotated */
2676     wxPAPER_PENV_1_ROTATED,     /* PRC Envelope #1 Rotated 165 x 102 mm */
2677     wxPAPER_PENV_2_ROTATED,     /* PRC Envelope #2 Rotated 176 x 102 mm */
2678     wxPAPER_PENV_3_ROTATED,     /* PRC Envelope #3 Rotated 176 x 125 mm */
2679     wxPAPER_PENV_4_ROTATED,     /* PRC Envelope #4 Rotated 208 x 110 mm */
2680     wxPAPER_PENV_5_ROTATED,     /* PRC Envelope #5 Rotated 220 x 110 mm */
2681     wxPAPER_PENV_6_ROTATED,     /* PRC Envelope #6 Rotated 230 x 120 mm */
2682     wxPAPER_PENV_7_ROTATED,     /* PRC Envelope #7 Rotated 230 x 160 mm */
2683     wxPAPER_PENV_8_ROTATED,     /* PRC Envelope #8 Rotated 309 x 120 mm */
2684     wxPAPER_PENV_9_ROTATED,     /* PRC Envelope #9 Rotated 324 x 229 mm */
2685     wxPAPER_PENV_10_ROTATED,    /* PRC Envelope #10 Rotated 458 x 324 m */
2686     wxPAPER_A0,                 /* A0 Sheet 841 x 1189 mm */
2687     wxPAPER_A1                  /* A1 Sheet 594 x 841 mm */
2688 } wxPaperSize;
2689
2690 /* Printing orientation */
2691 enum wxPrintOrientation
2692 {
2693    wxPORTRAIT = 1,
2694    wxLANDSCAPE
2695 };
2696
2697 /* Duplex printing modes
2698  */
2699
2700 enum wxDuplexMode
2701 {
2702     wxDUPLEX_SIMPLEX, /*  Non-duplex */
2703     wxDUPLEX_HORIZONTAL,
2704     wxDUPLEX_VERTICAL
2705 };
2706
2707 /* Print quality.
2708  */
2709
2710 #define wxPRINT_QUALITY_HIGH    -1
2711 #define wxPRINT_QUALITY_MEDIUM  -2
2712 #define wxPRINT_QUALITY_LOW     -3
2713 #define wxPRINT_QUALITY_DRAFT   -4
2714
2715 typedef int wxPrintQuality;
2716
2717 /* Print mode (currently PostScript only)
2718  */
2719
2720 enum wxPrintMode
2721 {
2722     wxPRINT_MODE_NONE =    0,
2723     wxPRINT_MODE_PREVIEW = 1,   /*  Preview in external application */
2724     wxPRINT_MODE_FILE =    2,   /*  Print to file */
2725     wxPRINT_MODE_PRINTER = 3,   /*  Send to printer */
2726     wxPRINT_MODE_STREAM =  4    /*  Send postscript data into a stream */
2727 };
2728
2729 /*  ---------------------------------------------------------------------------- */
2730 /*  UpdateWindowUI flags */
2731 /*  ---------------------------------------------------------------------------- */
2732
2733 enum wxUpdateUI
2734 {
2735     wxUPDATE_UI_NONE          = 0x0000,
2736     wxUPDATE_UI_RECURSE       = 0x0001,
2737     wxUPDATE_UI_FROMIDLE      = 0x0002 /*  Invoked from On(Internal)Idle */
2738 };
2739
2740
2741 /* ---------------------------------------------------------------------------- */
2742 /* wxList types */
2743 /* ---------------------------------------------------------------------------- */
2744
2745 /* type of compare function for list sort operation (as in 'qsort'): it should
2746    return a negative value, 0 or positive value if the first element is less
2747    than, equal or greater than the second */
2748
2749 typedef int (* LINKAGEMODE wxSortCompareFunction)(const void *elem1, const void *elem2);
2750
2751 /* wxList iterator function */
2752 typedef int (* LINKAGEMODE wxListIterateFunction)(void *current);
2753
2754
2755 /*  ---------------------------------------------------------------------------- */
2756 /*  miscellaneous */
2757 /*  ---------------------------------------------------------------------------- */
2758
2759 /*  define this macro if font handling is done using the X font names */
2760 #if (defined(__WXGTK__) && !defined(__WXGTK20__)) || defined(__X__)
2761     #define _WX_X_FONTLIKE
2762 #endif
2763
2764 /*  macro to specify "All Files" on different platforms */
2765 #if defined(__WXMSW__) || defined(__WXPM__)
2766 #   define wxALL_FILES_PATTERN   wxT("*.*")
2767 #   define wxALL_FILES           gettext_noop("All files (*.*)|*.*")
2768 #else
2769 #   define wxALL_FILES_PATTERN   wxT("*")
2770 #   define wxALL_FILES           gettext_noop("All files (*)|*")
2771 #endif
2772
2773 #if defined(__CYGWIN__) && defined(__WXMSW__)
2774 #   if wxUSE_STD_CONTAINERS || defined(wxUSE_STD_STRING)
2775          /*
2776             NASTY HACK because the gethostname in sys/unistd.h which the gnu
2777             stl includes and wx builds with by default clash with each other
2778             (windows version 2nd param is int, sys/unistd.h version is unsigned
2779             int).
2780           */
2781 #        define gethostname gethostnameHACK
2782 #        include <unistd.h>
2783 #        undef gethostname
2784 #   endif
2785 #endif
2786
2787 /*  --------------------------------------------------------------------------- */
2788 /*  macros that enable wxWidgets apps to be compiled in absence of the */
2789 /*  sytem headers, although some platform specific types are used in the */
2790 /*  platform specific (implementation) parts of the headers */
2791 /*  --------------------------------------------------------------------------- */
2792
2793 #ifdef __WXMAC__
2794
2795 #define WX_OPAQUE_TYPE( name ) struct wxOpaque##name
2796
2797 typedef void*       WXHBITMAP;
2798 typedef void*       WXHCURSOR;
2799 typedef void*       WXRECTPTR;
2800 typedef void*       WXPOINTPTR;
2801 typedef void*       WXHWND;
2802 typedef void*       WXEVENTREF;
2803 typedef void*       WXEVENTHANDLERREF;
2804 typedef void*       WXEVENTHANDLERCALLREF;
2805 typedef void*       WXAPPLEEVENTREF;
2806
2807 typedef unsigned int    WXUINT;
2808 typedef unsigned long   WXDWORD;
2809 typedef unsigned short  WXWORD;
2810
2811 typedef WX_OPAQUE_TYPE(PicHandle ) * WXHMETAFILE ;
2812 #if wxOSX_USE_CARBON
2813 typedef struct OpaqueControlRef* WXWidget ;
2814 typedef struct OpaqueWindowPtr* WXWindow ;
2815 typedef struct __AGLPixelFormatRec   *WXGLPixelFormat;
2816 typedef struct __AGLContextRec       *WXGLContext;
2817 #endif
2818
2819 typedef void*       WXDisplay;
2820
2821 /*
2822  * core frameworks
2823  */
2824
2825 typedef const void * CFTypeRef;
2826
2827 /* typedef const struct __CFString * CFStringRef; */
2828
2829 #define DECLARE_WXOSX_OPAQUE_CFREF( name ) typedef struct __##name* name##Ref;
2830 #define DECLARE_WXOSX_OPAQUE_CONST_CFREF( name ) typedef const struct __##name* name##Ref;
2831
2832 DECLARE_WXOSX_OPAQUE_CONST_CFREF( CFString )
2833 typedef struct __CFString * CFMutableStringRef;
2834
2835 DECLARE_WXOSX_OPAQUE_CFREF( CFRunLoopSource )
2836 DECLARE_WXOSX_OPAQUE_CONST_CFREF( CTFont )
2837 DECLARE_WXOSX_OPAQUE_CONST_CFREF( CTFontDescriptor )
2838
2839 #define DECLARE_WXOSX_OPAQUE_CGREF( name ) typedef struct name* name##Ref;
2840
2841 DECLARE_WXOSX_OPAQUE_CGREF( CGColor )
2842 DECLARE_WXOSX_OPAQUE_CGREF( CGImage )
2843 DECLARE_WXOSX_OPAQUE_CGREF( CGContext )
2844 DECLARE_WXOSX_OPAQUE_CGREF( CGFont )
2845
2846 typedef CGColorRef    WXCOLORREF;
2847 typedef CGImageRef    WXCGIMAGEREF;
2848 typedef CGContextRef  WXHDC;
2849
2850 /*
2851  * carbon
2852  */
2853
2854 typedef const struct __HIShape * HIShapeRef;
2855 typedef struct __HIShape * HIMutableShapeRef;
2856
2857 #define DECLARE_WXMAC_OPAQUE_REF( name ) typedef struct Opaque##name* name;
2858
2859 DECLARE_WXMAC_OPAQUE_REF( PasteboardRef )
2860 DECLARE_WXMAC_OPAQUE_REF( IconRef )
2861 DECLARE_WXMAC_OPAQUE_REF( MenuRef )
2862
2863 typedef IconRef WXHICON ;
2864 typedef HIShapeRef WXHRGN;
2865 #if wxOSX_USE_CARBON
2866 typedef MenuRef WXHMENU;
2867 #endif
2868
2869 #endif
2870
2871 #if defined( __WXCOCOA__ ) || defined(__WXMAC__)
2872
2873 /* Definitions of 32-bit/64-bit types
2874  * These are typedef'd exactly the same way in newer OS X headers so
2875  * redefinition when real headers are included should not be a problem.  If
2876  * it is, the types are being defined wrongly here.
2877  * The purpose of these types is so they can be used from public wx headers.
2878  * and also because the older (pre-Leopard) headers don't define them.
2879  */
2880
2881 /* NOTE: We don't pollute namespace with CGFLOAT_MIN/MAX/IS_DOUBLE macros
2882  * since they are unlikely to be needed in a public header.
2883  */
2884 #if defined(__LP64__) && __LP64__
2885     typedef double CGFloat;
2886 #else
2887     typedef float CGFloat;
2888 #endif
2889
2890 #if (defined(__LP64__) && __LP64__) || (defined(NS_BUILD_32_LIKE_64) && NS_BUILD_32_LIKE_64)
2891 typedef long NSInteger;
2892 typedef unsigned long NSUInteger;
2893 #else
2894 typedef int NSInteger;
2895 typedef unsigned int NSUInteger;
2896 #endif
2897
2898 /* Objective-C type declarations.
2899  * These are to be used in public headers in lieu of NSSomething* because
2900  * Objective-C class names are not available in C/C++ code.
2901  */
2902
2903 /*  NOTE: This ought to work with other compilers too, but I'm being cautious */
2904 #if (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__)
2905 /* It's desirable to have type safety for Objective-C(++) code as it does
2906 at least catch typos of method names among other things.  However, it
2907 is not possible to declare an Objective-C class from plain old C or C++
2908 code.  Furthermore, because of C++ name mangling, the type name must
2909 be the same for both C++ and Objective-C++ code.  Therefore, we define
2910 what should be a pointer to an Objective-C class as a pointer to a plain
2911 old C struct with the same name.  Unfortunately, because the compiler
2912 does not see a struct as an Objective-C class we cannot declare it
2913 as a struct in Objective-C(++) mode.
2914 */
2915 #if defined(__OBJC__)
2916 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2917 @class klass; \
2918 typedef klass *WX_##klass
2919 #else /*  not defined(__OBJC__) */
2920 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2921 typedef struct klass *WX_##klass
2922 #endif /*  defined(__OBJC__) */
2923
2924 #else /*  not Apple's GNU or CodeWarrior */
2925 #warning "Objective-C types will not be checked by the compiler."
2926 /*  NOTE: typedef struct objc_object *id; */
2927 /*  IOW, we're declaring these using the id type without using that name, */
2928 /*  since "id" is used extensively not only within wxWidgets itself, but */
2929 /*  also in wxWidgets application code.  The following works fine when */
2930 /*  compiling C(++) code, and works without typesafety for Obj-C(++) code */
2931 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2932 typedef struct objc_object *WX_##klass
2933
2934 #endif /*  (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__) */
2935
2936 DECLARE_WXCOCOA_OBJC_CLASS(NSApplication);
2937 DECLARE_WXCOCOA_OBJC_CLASS(NSBitmapImageRep);
2938 DECLARE_WXCOCOA_OBJC_CLASS(NSBox);
2939 DECLARE_WXCOCOA_OBJC_CLASS(NSButton);
2940 DECLARE_WXCOCOA_OBJC_CLASS(NSColor);
2941 DECLARE_WXCOCOA_OBJC_CLASS(NSColorPanel);
2942 DECLARE_WXCOCOA_OBJC_CLASS(NSControl);
2943 DECLARE_WXCOCOA_OBJC_CLASS(NSCursor);
2944 DECLARE_WXCOCOA_OBJC_CLASS(NSEvent);
2945 DECLARE_WXCOCOA_OBJC_CLASS(NSFont);
2946 DECLARE_WXCOCOA_OBJC_CLASS(NSFontDescriptor);
2947 DECLARE_WXCOCOA_OBJC_CLASS(NSFontPanel);
2948 DECLARE_WXCOCOA_OBJC_CLASS(NSImage);
2949 DECLARE_WXCOCOA_OBJC_CLASS(NSLayoutManager);
2950 DECLARE_WXCOCOA_OBJC_CLASS(NSMenu);
2951 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuExtra);
2952 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuItem);
2953 DECLARE_WXCOCOA_OBJC_CLASS(NSMutableArray);
2954 DECLARE_WXCOCOA_OBJC_CLASS(NSNotification);
2955 DECLARE_WXCOCOA_OBJC_CLASS(NSObject);
2956 DECLARE_WXCOCOA_OBJC_CLASS(NSPanel);
2957 DECLARE_WXCOCOA_OBJC_CLASS(NSScrollView);
2958 DECLARE_WXCOCOA_OBJC_CLASS(NSSound);
2959 DECLARE_WXCOCOA_OBJC_CLASS(NSStatusItem);
2960 DECLARE_WXCOCOA_OBJC_CLASS(NSTableColumn);
2961 DECLARE_WXCOCOA_OBJC_CLASS(NSTableView);
2962 DECLARE_WXCOCOA_OBJC_CLASS(NSTextContainer);
2963 DECLARE_WXCOCOA_OBJC_CLASS(NSTextField);
2964 DECLARE_WXCOCOA_OBJC_CLASS(NSTextStorage);
2965 DECLARE_WXCOCOA_OBJC_CLASS(NSThread);
2966 DECLARE_WXCOCOA_OBJC_CLASS(NSWindow);
2967 DECLARE_WXCOCOA_OBJC_CLASS(NSView);
2968 DECLARE_WXCOCOA_OBJC_CLASS(NSOpenGLContext);
2969 DECLARE_WXCOCOA_OBJC_CLASS(NSOpenGLPixelFormat);
2970 DECLARE_WXCOCOA_OBJC_CLASS( NSPrintInfo );
2971 #ifndef __WXMAC__
2972 typedef WX_NSView WXWidget; /*  wxWidgets BASE definition */
2973 #endif
2974 #endif /*  __WXCOCOA__  || ( __WXMAC__ &__DARWIN__)*/
2975
2976 #ifdef __WXMAC__
2977
2978 DECLARE_WXCOCOA_OBJC_CLASS(NSString);
2979
2980 #if wxOSX_USE_COCOA
2981
2982 typedef WX_NSWindow WXWindow;
2983 typedef WX_NSView WXWidget;
2984 typedef WX_NSMenu WXHMENU;
2985 typedef WX_NSOpenGLPixelFormat WXGLPixelFormat;
2986 typedef WX_NSOpenGLContext WXGLContext;
2987
2988 #elif wxOSX_USE_IPHONE
2989
2990 DECLARE_WXCOCOA_OBJC_CLASS(UIWindow);
2991 DECLARE_WXCOCOA_OBJC_CLASS(UIView);
2992 DECLARE_WXCOCOA_OBJC_CLASS(UIFont);
2993 DECLARE_WXCOCOA_OBJC_CLASS(UIImage);
2994 DECLARE_WXCOCOA_OBJC_CLASS(UIEvent);
2995 DECLARE_WXCOCOA_OBJC_CLASS(NSSet);
2996 DECLARE_WXCOCOA_OBJC_CLASS(EAGLContext);
2997
2998 typedef WX_UIWindow WXWindow;
2999 typedef WX_UIView WXWidget;
3000 typedef WX_EAGLContext WXGLContext;
3001 typedef WX_NSString* WXGLPixelFormat;
3002
3003 #endif
3004
3005 #endif /* __WXMAC__ */
3006
3007 /* ABX: check __WIN32__ instead of __WXMSW__ for the same MSWBase in any Win32 port */
3008 #if defined(__WIN32__)
3009
3010 /*  Stand-ins for Windows types to avoid #including all of windows.h */
3011
3012 #ifndef NO_STRICT
3013     #define WX_MSW_DECLARE_HANDLE(type) typedef struct type##__ * WX##type
3014 #else
3015     #define WX_MSW_DECLARE_HANDLE(type) typedef void * WX##type
3016 #endif
3017
3018 typedef void* WXHANDLE;
3019 WX_MSW_DECLARE_HANDLE(HWND);
3020 WX_MSW_DECLARE_HANDLE(HICON);
3021 WX_MSW_DECLARE_HANDLE(HFONT);
3022 WX_MSW_DECLARE_HANDLE(HMENU);
3023 WX_MSW_DECLARE_HANDLE(HPEN);
3024 WX_MSW_DECLARE_HANDLE(HBRUSH);
3025 WX_MSW_DECLARE_HANDLE(HPALETTE);
3026 WX_MSW_DECLARE_HANDLE(HCURSOR);
3027 WX_MSW_DECLARE_HANDLE(HRGN);
3028 WX_MSW_DECLARE_HANDLE(RECTPTR);
3029 WX_MSW_DECLARE_HANDLE(HACCEL);
3030 WX_MSW_DECLARE_HANDLE(HINSTANCE);
3031 WX_MSW_DECLARE_HANDLE(HBITMAP);
3032 WX_MSW_DECLARE_HANDLE(HIMAGELIST);
3033 WX_MSW_DECLARE_HANDLE(HGLOBAL);
3034 WX_MSW_DECLARE_HANDLE(HDC);
3035 typedef WXHINSTANCE WXHMODULE;
3036
3037 #undef WX_MSW_DECLARE_HANDLE
3038
3039 typedef unsigned int    WXUINT;
3040 typedef unsigned long   WXDWORD;
3041 typedef unsigned short  WXWORD;
3042
3043 typedef unsigned long   WXCOLORREF;
3044 typedef void *          WXRGNDATA;
3045 typedef struct tagMSG   WXMSG;
3046 typedef void *          WXHCONV;
3047 typedef void *          WXHKEY;
3048 typedef void *          WXHTREEITEM;
3049
3050 typedef void *          WXDRAWITEMSTRUCT;
3051 typedef void *          WXMEASUREITEMSTRUCT;
3052 typedef void *          WXLPCREATESTRUCT;
3053
3054 typedef WXHWND          WXWidget;
3055
3056 #ifdef __WIN64__
3057 typedef unsigned __int64   WXWPARAM;
3058 typedef __int64            WXLPARAM;
3059 typedef __int64            WXLRESULT;
3060 #else
3061 typedef wxW64 unsigned int WXWPARAM;
3062 typedef wxW64 long         WXLPARAM;
3063 typedef wxW64 long         WXLRESULT;
3064 #endif
3065
3066 #if defined(__GNUWIN32__) || defined(__WXMICROWIN__)
3067 typedef int             (*WXFARPROC)();
3068 #else
3069 typedef int             (__stdcall *WXFARPROC)();
3070 #endif
3071 #endif /*  __WIN32__ */
3072
3073
3074 #if defined(__OS2__)
3075 typedef unsigned long   DWORD;
3076 typedef unsigned short  WORD;
3077 #endif
3078
3079 #if defined(__WXPM__) || defined(__EMX__)
3080 #ifdef __WXPM__
3081 /*  Stand-ins for OS/2 types, to avoid #including all of os2.h */
3082 typedef unsigned long   WXHWND;
3083 typedef unsigned long   WXHANDLE;
3084 typedef unsigned long   WXHICON;
3085 typedef unsigned long   WXHFONT;
3086 typedef unsigned long   WXHMENU;
3087 typedef unsigned long   WXHPEN;
3088 typedef unsigned long   WXHBRUSH;
3089 typedef unsigned long   WXHPALETTE;
3090 typedef unsigned long   WXHCURSOR;
3091 typedef unsigned long   WXHRGN;
3092 typedef unsigned long   WXHACCEL;
3093 typedef unsigned long   WXHINSTANCE;
3094 typedef unsigned long   WXHMODULE;
3095 typedef unsigned long   WXHBITMAP;
3096 typedef unsigned long   WXHDC;
3097 typedef unsigned int    WXUINT;
3098 typedef unsigned long   WXDWORD;
3099 typedef unsigned short  WXWORD;
3100
3101 typedef unsigned long   WXCOLORREF;
3102 typedef void *          WXMSG;
3103 typedef unsigned long   WXHTREEITEM;
3104
3105 typedef void *          WXDRAWITEMSTRUCT;
3106 typedef void *          WXMEASUREITEMSTRUCT;
3107 typedef void *          WXLPCREATESTRUCT;
3108
3109 typedef WXHWND          WXWidget;
3110 #endif
3111 #ifdef __EMX__
3112 /* Need a well-known type for WXFARPROC
3113    below. MPARAM is typedef'ed too late. */
3114 #define WXWPARAM        void *
3115 #define WXLPARAM        void *
3116 #else
3117 #define WXWPARAM        MPARAM
3118 #define WXLPARAM        MPARAM
3119 #endif
3120 #define RECT            RECTL
3121 #define LOGFONT         FATTRS
3122 #define LOWORD          SHORT1FROMMP
3123 #define HIWORD          SHORT2FROMMP
3124
3125 typedef unsigned long   WXMPARAM;
3126 typedef unsigned long   WXMSGID;
3127 typedef void*           WXRESULT;
3128 /* typedef int             (*WXFARPROC)(); */
3129 /*  some windows handles not defined by PM */
3130 typedef unsigned long   HANDLE;
3131 typedef unsigned long   HICON;
3132 typedef unsigned long   HFONT;
3133 typedef unsigned long   HMENU;
3134 typedef unsigned long   HPEN;
3135 typedef unsigned long   HBRUSH;
3136 typedef unsigned long   HPALETTE;
3137 typedef unsigned long   HCURSOR;
3138 typedef unsigned long   HINSTANCE;
3139 typedef unsigned long   HIMAGELIST;
3140 typedef unsigned long   HGLOBAL;
3141 #endif /*  WXPM || EMX */
3142
3143 #if defined (__WXPM__)
3144 /*  WIN32 graphics types for OS/2 GPI */
3145
3146 /*  RGB under OS2 is more like a PALETTEENTRY struct under Windows so we need a real RGB def */
3147 #define OS2RGB(r,g,b) ((DWORD)((unsigned char)(b) | ((unsigned char)(g) << 8)) | ((unsigned char)(r) << 16))
3148
3149 typedef unsigned long COLORREF;
3150 #define GetRValue(rgb) ((unsigned char)((rgb) >> 16))
3151 #define GetGValue(rgb) ((unsigned char)(((unsigned short)(rgb)) >> 8))
3152 #define GetBValue(rgb) ((unsigned char)(rgb))
3153 #define PALETTEINDEX(i) ((COLORREF)(0x01000000 | (DWORD)(WORD)(i)))
3154 #define PALETTERGB(r,g,b) (0x02000000 | OS2RGB(r,g,b))
3155 /*  OS2's RGB/RGB2 is backwards from this */
3156 typedef struct tagPALETTEENTRY
3157 {
3158     char bRed;
3159     char bGreen;
3160     char bBlue;
3161     char bFlags;
3162 } PALETTEENTRY;
3163 typedef struct tagLOGPALETTE
3164 {
3165     WORD palVersion;
3166     WORD palNumentries;
3167     WORD PALETTEENTRY[1];
3168 } LOGPALETTE;
3169
3170 #if (defined(__VISAGECPP__) && (__IBMCPP__ < 400)) || defined (__WATCOMC__)
3171     /*  VA 3.0 for some reason needs base data types when typedefing a proc proto??? */
3172 typedef void* (_System *WXFARPROC)(unsigned long, unsigned long, void*, void*);
3173 #else
3174 #if defined(__EMX__) && !defined(_System)
3175 #define _System
3176 #endif
3177 typedef WXRESULT (_System *WXFARPROC)(WXHWND, WXMSGID, WXWPARAM, WXLPARAM);
3178 #endif
3179
3180 #endif /* __WXPM__ */
3181
3182
3183 #if defined(__WXMOTIF__) || defined(__WXX11__)
3184 /* Stand-ins for X/Xt/Motif types */
3185 typedef void*           WXWindow;
3186 typedef void*           WXWidget;
3187 typedef void*           WXAppContext;
3188 typedef void*           WXColormap;
3189 typedef void*           WXColor;
3190 typedef void            WXDisplay;
3191 typedef void            WXEvent;
3192 typedef void*           WXCursor;
3193 typedef void*           WXPixmap;
3194 typedef void*           WXFontStructPtr;
3195 typedef void*           WXGC;
3196 typedef void*           WXRegion;
3197 typedef void*           WXFont;
3198 typedef void*           WXImage;
3199 typedef void*           WXFontList;
3200 typedef void*           WXFontSet;
3201 typedef void*           WXRendition;
3202 typedef void*           WXRenderTable;
3203 typedef void*           WXFontType; /* either a XmFontList or XmRenderTable */
3204 typedef void*           WXString;
3205
3206 typedef unsigned long   Atom;  /* this might fail on a few architectures */
3207 typedef long            WXPixel; /* safety catch in src/motif/colour.cpp */
3208
3209 #endif /*  Motif */
3210
3211 #ifdef __WXGTK__
3212
3213 /* Stand-ins for GLIB types */
3214 typedef struct _GSList GSList;
3215
3216 /* Stand-ins for GDK types */
3217 typedef struct _GdkColor        GdkColor;
3218 typedef struct _GdkCursor       GdkCursor;
3219 typedef struct _GdkDragContext  GdkDragContext;
3220
3221 #if defined(__WXGTK20__)
3222     typedef struct _GdkAtom* GdkAtom;
3223 #else
3224     typedef unsigned long GdkAtom;
3225 #endif
3226
3227 #if !defined(__WXGTK30__)
3228     typedef struct _GdkColormap GdkColormap;
3229     typedef struct _GdkFont GdkFont;
3230     typedef struct _GdkGC GdkGC;
3231     typedef struct _GdkRegion GdkRegion;
3232 #endif
3233
3234 #if defined(__WXGTK30__)
3235     typedef struct _GdkWindow GdkWindow;
3236 #elif defined(__WXGTK20__)
3237     typedef struct _GdkDrawable GdkWindow;
3238     typedef struct _GdkDrawable GdkPixmap;
3239 #else
3240     typedef struct _GdkWindow GdkWindow;
3241     typedef struct _GdkWindow GdkBitmap;
3242     typedef struct _GdkWindow GdkPixmap;
3243 #endif
3244
3245 /* Stand-ins for GTK types */
3246 typedef struct _GtkWidget         GtkWidget;
3247 typedef struct _GtkRcStyle        GtkRcStyle;
3248 typedef struct _GtkAdjustment     GtkAdjustment;
3249 typedef struct _GtkToolbar        GtkToolbar;
3250 typedef struct _GtkNotebook       GtkNotebook;
3251 typedef struct _GtkNotebookPage   GtkNotebookPage;
3252 typedef struct _GtkAccelGroup     GtkAccelGroup;
3253 typedef struct _GtkSelectionData  GtkSelectionData;
3254 typedef struct _GtkTextBuffer     GtkTextBuffer;
3255 typedef struct _GtkRange          GtkRange;
3256 typedef struct _GtkCellRenderer   GtkCellRenderer;
3257
3258 typedef GtkWidget *WXWidget;
3259
3260 #ifndef __WXGTK20__
3261 #define GTK_OBJECT_GET_CLASS(object) (GTK_OBJECT(object)->klass)
3262 #define GTK_CLASS_TYPE(klass) ((klass)->type)
3263 #endif
3264
3265 #endif /*  __WXGTK__ */
3266
3267 #if defined(__WXGTK20__) || (defined(__WXX11__) && wxUSE_UNICODE)
3268 #define wxUSE_PANGO 1
3269 #else
3270 #define wxUSE_PANGO 0
3271 #endif
3272
3273 #if wxUSE_PANGO
3274 /* Stand-ins for Pango types */
3275 typedef struct _PangoContext         PangoContext;
3276 typedef struct _PangoLayout          PangoLayout;
3277 typedef struct _PangoFontDescription PangoFontDescription;
3278 #endif
3279
3280 #ifdef __WXMGL__
3281 typedef struct window_t *WXWidget;
3282 #endif /*  MGL */
3283
3284 #ifdef __WXDFB__
3285 /* DirectFB doesn't have the concept of non-TLW window, so use
3286    something arbitrary */
3287 typedef const void* WXWidget;
3288 #endif /*  DFB */
3289
3290 /*  This is required because of clashing macros in windows.h, which may be */
3291 /*  included before or after wxWidgets classes, and therefore must be */
3292 /*  disabled here before any significant wxWidgets headers are included. */
3293 #ifdef __cplusplus
3294 #ifdef __WXMSW__
3295 #include "wx/msw/winundef.h"
3296 #endif /* __WXMSW__ */
3297 #endif /* __cplusplus */
3298
3299
3300 /*  include the feature test macros */
3301 #include "wx/features.h"
3302
3303 /*  --------------------------------------------------------------------------- */
3304 /*  macros to define a class without copy ctor nor assignment operator */
3305 /*  --------------------------------------------------------------------------- */
3306
3307 #define wxDECLARE_NO_COPY_CLASS(classname)      \
3308     private:                                    \
3309         classname(const classname&);            \
3310         classname& operator=(const classname&)
3311
3312 #define wxDECLARE_NO_COPY_TEMPLATE_CLASS(classname, arg)  \
3313     private:                                              \
3314         classname(const classname<arg>&);                 \
3315         classname& operator=(const classname<arg>&)
3316
3317 #define wxDECLARE_NO_COPY_TEMPLATE_CLASS_2(classname, arg1, arg2) \
3318     private:                                                      \
3319         classname(const classname<arg1, arg2>&);                  \
3320         classname& operator=(const classname<arg1, arg2>&)
3321
3322 #define wxDECLARE_NO_ASSIGN_CLASS(classname)    \
3323     private:                                    \
3324         classname& operator=(const classname&)
3325
3326 /* deprecated variants _not_ requiring a semicolon after them */
3327 #define DECLARE_NO_COPY_CLASS(classname) \
3328     wxDECLARE_NO_COPY_CLASS(classname);
3329 #define DECLARE_NO_COPY_TEMPLATE_CLASS(classname, arg) \
3330     wxDECLARE_NO_COPY_TEMPLATE_CLASS(classname, arg);
3331 #define DECLARE_NO_ASSIGN_CLASS(classname) \
3332     wxDECLARE_NO_ASSIGN_CLASS(classname);
3333
3334 /*  --------------------------------------------------------------------------- */
3335 /*  If a manifest is being automatically generated, add common controls 6 to it */
3336 /*  --------------------------------------------------------------------------- */
3337
3338 #if (!defined wxUSE_NO_MANIFEST || wxUSE_NO_MANIFEST == 0 ) && \
3339     ( defined _MSC_FULL_VER && _MSC_FULL_VER >= 140040130 )
3340
3341 #define WX_CC_MANIFEST(cpu)                     \
3342     "/manifestdependency:\"type='win32'         \
3343      name='Microsoft.Windows.Common-Controls'   \
3344      version='6.0.0.0'                          \
3345      processorArchitecture='"cpu"'              \
3346      publicKeyToken='6595b64144ccf1df'          \
3347      language='*'\""
3348
3349 #if defined _M_IX86
3350     #pragma comment(linker, WX_CC_MANIFEST("x86"))
3351 #elif defined _M_X64
3352     #pragma comment(linker, WX_CC_MANIFEST("amd64"))
3353 #elif defined _M_IA64
3354     #pragma comment(linker, WX_CC_MANIFEST("ia64"))
3355 #else
3356     #pragma comment(linker, WX_CC_MANIFEST("*"))
3357 #endif
3358
3359 #endif /* !wxUSE_NO_MANIFEST && _MSC_FULL_VER >= 140040130 */
3360
3361 #endif
3362     /*  _WX_DEFS_H_ */