include/wx/defs.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        defs.h
   3 // Purpose:     Declarations/definitions common to all wx source files
   4 // Author:      Julian Smart and others
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c)
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_DEFS_H_
  13 #define _WX_DEFS_H_
  14
  15 #if defined(__GNUG__) && !defined(__APPLE__)
  16 #pragma interface "defs.h"
  17 #endif
  18
  19 // ----------------------------------------------------------------------------
  20 // compiler and OS identification
  21 // ----------------------------------------------------------------------------
  22
  23 #include "wx/platform.h"
  24
  25 // Make sure the environment is set correctly
  26 #if defined(__WXMSW__) && defined(__X__)
  27     #error "Target can't be both X and Windows"
  28 #elif !defined(__WXMOTIF__) && !defined(__WXMSW__) && !defined(__WXGTK__) && \
  29       !defined(__WXPM__) && !defined(__WXMAC__) && !defined(__WXCOCOA__) && \
  30       !defined(__X__) && !defined(__WXMGL__) && !defined(__WXX11__) && \
  31       wxUSE_GUI
  32     #ifdef __UNIX__
  33         #error "No Target! You should use wx-config program for compilation flags!"
  34     #else // !Unix
  35     #error "No Target! You should use supplied makefiles for compilation!"
  36     #endif // Unix/!Unix
  37 #endif
  38
  39 #ifndef __WXWINDOWS__
  40     #define __WXWINDOWS__ 1
  41 #endif
  42
  43 #ifndef wxUSE_BASE
  44     // by default consider that this is a monolithic build
  45     #define wxUSE_BASE 1
  46 #endif
  47
  48 #if !wxUSE_GUI && !defined(__WXBASE__)
  49     #define __WXBASE__
  50 #endif
  51
  52 // include the feature test macros
  53 #include "wx/features.h"
  54
  55 // suppress some Visual C++ warnings
  56 #ifdef __VISUALC__
  57     // the only "real" warning here is 4244 but there arej ust too many of them
  58     // in our code... one day someone should go and fix them but until then...
  59 #   pragma warning(disable:4201)    // nonstandard extension used: nameless struct/union
  60 #   pragma warning(disable:4244)    // conversion from double to float
  61 #   pragma warning(disable:4710)    // function not inlined
  62 #   pragma warning(disable:4097)    // typedef used as class
  63 #   pragma warning(disable:4511)    // copy ctor couldn't be generated
  64 #   pragma warning(disable:4512)    // operator=() couldn't be generated
  65 #ifndef WIN32
  66 #   pragma warning(disable:4135)    // conversion between different integral types
  67 #   pragma warning(disable:4769)    // assignment of near pointer to long integer
  68 // This one is really annoying, since it occurs for each cast to (HANDLE)...
  69 #   pragma warning(disable:4305)    // truncation of long to near ptr
  70 #endif
  71 #endif // __VISUALC__
  72
  73 // suppress some Watcom C++ warnings
  74 #ifdef __WATCOMC__
  75 #   pragma warning 849 9            // Disable 'virtual function hidden'
  76 #   pragma warning 549 9            // Disable 'operand contains compiler generated information'
  77 #endif // __VISUALC__
  78
  79 // suppress some Salford C++ warnings
  80 #ifdef __SALFORDC__
  81 #   pragma suppress 353             // Possible nested comments
  82 #   pragma suppress 593             // Define not used
  83 #   pragma suppress 61              // enum has no name (doesn't suppress!)
  84 #   pragma suppress 106             // unnamed, unused parameter
  85 #   pragma suppress 571             // Virtual function hiding
  86 #endif // __SALFORDC__
  87
  88 // ----------------------------------------------------------------------------
  89 // wxWindows version and compatibility defines
  90 // ----------------------------------------------------------------------------
  91
  92 #include "wx/version.h"
  93
  94 // ============================================================================
  95 // non portable C++ features
  96 // ============================================================================
  97
  98 // ----------------------------------------------------------------------------
  99 // compiler defects workarounds
 100 // ----------------------------------------------------------------------------
 101
 102 #if defined(__VISUALC__) && !defined(WIN32) && !defined(__WXWINCE__)
 103     // VC1.5 does not have LPTSTR type
 104 #define LPTSTR  LPSTR
 105 #define LPCTSTR LPCSTR
 106 #elif defined(__BORLANDC__) && !defined(__WIN32__)
 107 #ifndef LPTSTR
 108 #define LPTSTR  LPSTR
 109 #endif
 110 #ifndef LPCTSTR
 111 #define LPCTSTR LPSTR
 112 #endif
 113 #endif
 114
 115
 116 /*
 117    Digital Unix C++ compiler only defines this symbol for .cxx and .hxx files,
 118    so define it ourselves (newer versions do it for all files, though, and
 119    don't allow it to be redefined)
 120  */
 121 #if defined(__DECCXX) && !defined(__VMS) && !defined(__cplusplus)
 122 #define __cplusplus
 123 #endif /* __DECCXX */
 124
 125 // Resolves linking problems under HP-UX when compiling with gcc/g++
 126 #if defined(__HPUX__) && defined(__GNUG__)
 127 #define va_list __gnuc_va_list
 128 #endif // HP-UX
 129
 130 // ----------------------------------------------------------------------------
 131 // check for native bool type and TRUE/FALSE constants
 132 // ----------------------------------------------------------------------------
 133
 134 // Add more tests here for Windows compilers that already define bool
 135 // (under Unix, configure tests for this)
 136 #ifndef HAVE_BOOL
 137     #if defined( __MWERKS__ )
 138         #if (__MWERKS__ >= 0x1000) && __option(bool)
 139             #define HAVE_BOOL
 140         #endif
 141     #elif defined(__APPLE__) && defined(__APPLE_CC__)
 142         // Apple bundled gcc supports bool
 143         #define HAVE_BOOL
 144     #elif defined(__VISUALC__) && (__VISUALC__ == 1020)
 145         // in VC++ 4.2 the bool keyword is reserved (hence can't be typedefed)
 146         // but not implemented, so we must #define it
 147         #define bool unsigned int
 148     #elif defined(__VISUALC__) && (__VISUALC__ == 1010)
 149         // For VisualC++ 4.1, we need to define
 150         // bool as something between 4.0 & 5.0...
 151         typedef unsigned int wxbool;
 152         #define bool wxbool
 153         #define HAVE_BOOL
 154     #elif defined(__VISUALC__) && (__VISUALC__ > 1020)
 155         // VC++ supports bool since 4.2
 156         #define HAVE_BOOL
 157     #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x500)
 158         // Borland 5.0+ supports bool
 159         #define HAVE_BOOL
 160     #elif defined(__WATCOMC__) && (__WATCOMC__ >= 1100)
 161         // Watcom 11+ supports bool
 162         #define HAVE_BOOL
 163     #elif defined(__DIGITALMARS__)
 164         // DigitalMars supports bool
 165         #define HAVE_BOOL
 166     #elif defined(__GNUWIN32__) || defined(__MINGW32__) || defined(__CYGWIN__)
 167         // Cygwin supports bool
 168         #define HAVE_BOOL
 169     #elif defined(__VISAGECPP__)
 170         #if __IBMCPP__ < 400
 171             typedef unsigned long bool;
 172             #define true ((bool)1)
 173             #define false ((bool)0)
 174         #endif
 175         #define HAVE_BOOL
 176     #endif // compilers
 177 #endif // HAVE_BOOL
 178
 179 #if !defined(HAVE_BOOL) && !defined(bool) && !defined(VMS)
 180     // NB: of course, this doesn't replace the standard type, because, for
 181     //     example, overloading based on bool/int parameter doesn't work and
 182     //     so should be avoided in portable programs
 183     typedef unsigned int bool;
 184 #endif // bool
 185
 186 // deal with TRUE/true stuff: we assume that if the compiler supports bool, it
 187 // supports true/false as well and that, OTOH, if it does _not_ support bool,
 188 // it doesn't support these keywords (this is less sure, in particular VC++
 189 // 4.x could be a problem here)
 190 #ifndef HAVE_BOOL
 191     #define true ((bool)1)
 192     #define false ((bool)0)
 193 #endif
 194
 195 // for backwards compatibility, also define TRUE and FALSE
 196 //
 197 // note that these definitions should work both in C++ and C code, so don't
 198 // use true/false below
 199 #ifndef TRUE
 200     #define TRUE 1
 201 #endif
 202
 203 #ifndef FALSE
 204     #define FALSE 0
 205 #endif
 206
 207 typedef short int WXTYPE;
 208
 209 // special care should be taken with this type under Windows where the real
 210 // window id is unsigned, so we must always do the cast before comparing them
 211 // (or else they would be always different!). Usign wxGetWindowId() which does
 212 // the cast itself is recommended. Note that this type can't be unsigned
 213 // because wxID_ANY == -1 is a valid (and largely used) value for window id.
 214 typedef int wxWindowID;
 215
 216 // ----------------------------------------------------------------------------
 217 // other feature tests
 218 // ----------------------------------------------------------------------------
 219
 220 // Every ride down a slippery slope begins with a single step..
 221 //
 222 // Yes, using nested classes is indeed against our coding standards in
 223 // general, but there are places where you can use them to advantage
 224 // without totally breaking ports that cannot use them.  If you do, then
 225 // wrap it in this guard, but such cases should still be relatively rare.
 226 #ifndef __WIN16__
 227     #define wxUSE_NESTED_CLASSES    1
 228 #else
 229     #define wxUSE_NESTED_CLASSES    0
 230 #endif
 231
 232 // check for explicit keyword support
 233 #ifndef HAVE_EXPLICIT
 234     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 235         // VC++ 6.0 and 5.0 have explicit (what about earlier versions?)
 236         #define HAVE_EXPLICIT
 237     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 238           && wxCHECK_GCC_VERSION(2, 95)
 239         // GCC 2.95 has explicit, what about earlier versions?
 240         #define HAVE_EXPLICIT
 241     #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x0520)
 242         // BC++ 4.52 doesn't support explicit, CBuilder 1 does
 243         #define HAVE_EXPLICIT
 244     #elif defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
 245         // Metrowerks CW6 or higher has explicit
 246         #define HAVE_EXPLICIT
 247     #elif defined(__DIGITALMARS__)
 248         #define HAVE_EXPLICIT
 249     #endif
 250 #endif // !HAVE_EXPLICIT
 251
 252 #ifdef HAVE_EXPLICIT
 253     #define wxEXPLICIT explicit
 254 #else // !HAVE_EXPLICIT
 255     #define wxEXPLICIT
 256 #endif // HAVE_EXPLICIT/!HAVE_EXPLICIT
 257
 258 // check for static/const/reinterpret_cast<>()
 259 #ifndef HAVE_STATIC_CAST
 260     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 261         // VC++ 6.0 and 5.0 have C++ casts (what about earlier versions?)
 262         #define HAVE_CXX_CASTS
 263     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 264           && wxCHECK_GCC_VERSION(2, 95)
 265         // GCC 2.95 has C++ casts, what about earlier versions?
 266         #define HAVE_CXX_CASTS
 267     #endif
 268 #endif // HAVE_STATIC_CAST
 269
 270 #ifdef HAVE_CXX_CASTS
 271     #ifndef HAVE_CONST_CAST
 272         #define HAVE_CONST_CAST
 273     #endif
 274 #endif // HAVE_CXX_CASTS
 275
 276 #ifndef HAVE_STD_WSTRING
 277     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 278         // VC++ 6.0 and 5.0 have std::wstring (what about earlier versions?)
 279         #define HAVE_STD_WSTRING
 280     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 281           && wxCHECK_GCC_VERSION(3, 1)
 282         // GCC 3.1 has std::wstring; 3.0 never was in MinGW, 2.95 hasn't it
 283         #define HAVE_STD_WSTRING
 284     #endif
 285 #endif
 286
 287 #ifndef HAVE_STD_STRING_COMPARE
 288     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 289         // VC++ 6.0 and 5.0 have std::string::compare
 290         // (what about earlier versions?)
 291         #define HAVE_STD_STRING_COMPARE
 292     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 293           && wxCHECK_GCC_VERSION(3, 1)
 294         // GCC 3.1 has std::string::compare;
 295         // 3.0 never was in MinGW, 2.95 hasn't it
 296         #define HAVE_STD_STRING_COMPARE
 297     #endif
 298 #endif
 299
 300 // ----------------------------------------------------------------------------
 301 // portable calling conventions macros
 302 // ----------------------------------------------------------------------------
 303
 304 // stdcall is used for all functions called by Windows under Windows
 305 #if defined(__WINDOWS__)
 306     #if defined(__GNUWIN32__)
 307         #define wxSTDCALL __attribute__((stdcall))
 308     #else
 309         // both VC++ and Borland understand this
 310         #define wxSTDCALL _stdcall
 311     #endif
 312
 313 #else // Win
 314     // no such stupidness under Unix
 315     #define wxSTDCALL
 316 #endif // platform
 317
 318 // LINKAGEMODE mode is empty for everyting except OS/2
 319 #ifndef LINKAGEMODE
 320     #define LINKAGEMODE
 321 #endif // LINKAGEMODE
 322
 323 // wxCALLBACK should be used for the functions which are called back by
 324 // Windows (such as compare function for wxListCtrl)
 325 #if defined(__WIN32__) && !defined(__WXMICROWIN__)
 326     #define wxCALLBACK wxSTDCALL
 327 #else
 328     // no stdcall under Unix nor Win16
 329     #define wxCALLBACK
 330 #endif // platform
 331
 332 // generic calling convention for the extern "C" functions
 333
 334 #if defined(__VISUALC__)
 335   #define   wxC_CALLING_CONV    _cdecl
 336 #elif defined(__VISAGECPP__)
 337   #define   wxC_CALLING_CONV    _Optlink
 338 #else   // !Visual C++
 339   #define   wxC_CALLING_CONV
 340 #endif  // compiler
 341
 342 // callling convention for the qsort(3) callback
 343 #define wxCMPFUNC_CONV wxC_CALLING_CONV
 344
 345 // compatibility :-(
 346 #define CMPFUNC_CONV wxCMPFUNC_CONV
 347
 348 // ----------------------------------------------------------------------------
 349 // Making or using wxWindows as a Windows DLL
 350 // ----------------------------------------------------------------------------
 351
 352 #if defined(__WXMSW__)
 353     // __declspec works in BC++ 5 and later, Watcom C++ 11.0 and later as well
 354     // as VC++ and gcc
 355     #if defined(__VISUALC__) || defined(__BORLANDC__) || defined(__GNUC__) || defined(__WATCOMC__)
 356         #define WXEXPORT __declspec(dllexport)
 357         #define WXIMPORT __declspec(dllimport)
 358     #else // compiler doesn't support __declspec()
 359         #define WXEXPORT
 360         #define WXIMPORT
 361     #endif
 362 #elif defined(__WXPM__)
 363     #if defined (__WATCOMC__)
 364         #define WXEXPORT __declspec(dllexport)
 365         // __declspec(dllimport) prepends __imp to imported symbols. We do NOT
 366         // want that!
 367         #define WXIMPORT
 368     #elif (!(defined(__VISAGECPP__) && (__IBMCPP__ < 400 || __IBMC__ < 400 )))
 369         #define WXEXPORT _Export
 370         #define WXIMPORT _Export
 371     #endif
 372 #elif defined(__WXMAC__) || defined(__WXCOCOA__)
 373     #ifdef __MWERKS__
 374         #define WXEXPORT __declspec(export)
 375         #define WXIMPORT __declspec(import)
 376     #endif
 377 #endif
 378
 379 // for other platforms/compilers we don't anything
 380 #ifndef WXEXPORT
 381     #define WXEXPORT
 382     #define WXIMPORT
 383 #endif
 384
 385 /*
 386    We support building wxWindows as a set of several libraries but we don't
 387    support arbitrary combinations of libs/DLLs: either we build all of them as
 388    DLLs (in which case WXMAKINGDLL is defined) or none (it isn't).
 389
 390    However we have a problem because we need separate WXDLLEXPORT versions for
 391    different libraries as, for example, wxString class should be dllexported
 392    when compiled in wxBase and dllimported otherwise, so we do define separate
 393    WXMAKING/USINGDLL_XYZ constants for each component XYZ.
 394  */
 395 #ifdef WXMAKINGDLL
 396     #if wxUSE_BASE
 397         #define WXMAKINGDLL_BASE
 398     #endif
 399
 400     #define WXMAKINGDLL_NET
 401     #define WXMAKINGDLL_CORE
 402     #define WXMAKINGDLL_HTML
 403     #define WXMAKINGDLL_XML
 404 #endif // WXMAKINGDLL
 405
 406 // WXDLLEXPORT maps to export declaration when building the DLL, to import
 407 // declaration if using it or to nothing at all if we don't use wxWin as DLL
 408 #ifdef WXMAKINGDLL_BASE
 409     #define WXDLLIMPEXP_BASE WXEXPORT
 410     #define WXDLLIMPEXP_DATA_BASE(type) WXEXPORT type
 411 #elif defined(WXUSINGDLL)
 412     #define WXDLLIMPEXP_BASE WXIMPORT
 413     #define WXDLLIMPEXP_DATA_BASE(type) WXIMPORT type
 414 #else // not making nor using DLL
 415     #define WXDLLIMPEXP_BASE
 416     #define WXDLLIMPEXP_DATA_BASE(type) type
 417 #endif
 418
 419 #ifdef WXMAKINGDLL_NET
 420     #define WXDLLIMPEXP_NET WXEXPORT
 421     #define WXDLLIMPEXP_DATA_NET(type) WXEXPORT type
 422 #elif defined(WXUSINGDLL)
 423     #define WXDLLIMPEXP_NET WXIMPORT
 424     #define WXDLLIMPEXP_DATA_NET(type) WXIMPORT type
 425 #else // not making nor using DLL
 426     #define WXDLLIMPEXP_NET
 427     #define WXDLLIMPEXP_DATA_NET(type) type
 428 #endif
 429
 430 #ifdef WXMAKINGDLL_CORE
 431     #define WXDLLIMPEXP_CORE WXEXPORT
 432     #define WXDLLIMPEXP_DATA_CORE(type) WXEXPORT type
 433 #elif defined(WXUSINGDLL)
 434     #define WXDLLIMPEXP_CORE WXIMPORT
 435     #define WXDLLIMPEXP_DATA_CORE(type) WXIMPORT type
 436 #else // not making nor using DLL
 437     #define WXDLLIMPEXP_CORE
 438     #define WXDLLIMPEXP_DATA_CORE(type) type
 439 #endif
 440
 441 #ifdef WXMAKINGDLL_HTML
 442     #define WXDLLIMPEXP_HTML WXEXPORT
 443     #define WXDLLIMPEXP_DATA_HTML(type) WXEXPORT type
 444 #elif defined(WXUSINGDLL)
 445     #define WXDLLIMPEXP_HTML WXIMPORT
 446     #define WXDLLIMPEXP_DATA_HTML(type) WXIMPORT type
 447 #else // not making nor using DLL
 448     #define WXDLLIMPEXP_HTML
 449     #define WXDLLIMPEXP_DATA_HTML(type) type
 450 #endif
 451
 452 #ifdef WXMAKINGDLL_GL
 453     #define WXDLLIMPEXP_GL WXEXPORT
 454 #elif defined(WXUSINGDLL)
 455     #define WXDLLIMPEXP_GL WXIMPORT
 456 #else // not making nor using DLL
 457     #define WXDLLIMPEXP_GL
 458 #endif
 459
 460 #ifdef WXMAKINGDLL_XML
 461     #define WXDLLIMPEXP_XML WXEXPORT
 462 #elif defined(WXUSINGDLL)
 463     #define WXDLLIMPEXP_XML WXIMPORT
 464 #else // not making nor using DLL
 465     #define WXDLLIMPEXP_XML
 466 #endif
 467
 468 // for backwards compatibility, define suffix-less versions too
 469 #define WXDLLEXPORT WXDLLIMPEXP_CORE
 470 #define WXDLLEXPORT_DATA WXDLLIMPEXP_DATA_CORE
 471
 472 // ----------------------------------------------------------------------------
 473 // Very common macros
 474 // ----------------------------------------------------------------------------
 475
 476 // Printf-like attribute definitions to obtain warnings with GNU C/C++
 477 #if defined(__GNUC__) && !wxUSE_UNICODE
 478 #  ifndef ATTRIBUTE_PRINTF
 479 #    define ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
 480 #    define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2)
 481 #    define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3)
 482 #    define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4)
 483 #    define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5)
 484 #    define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6)
 485 #  endif /* ATTRIBUTE_PRINTF */
 486 #else
 487 #  ifndef ATTRIBUTE_PRINTF
 488 #    define ATTRIBUTE_PRINTF
 489 #    define ATTRIBUTE_PRINTF_1
 490 #    define ATTRIBUTE_PRINTF_2
 491 #    define ATTRIBUTE_PRINTF_3
 492 #    define ATTRIBUTE_PRINTF_4
 493 #    define ATTRIBUTE_PRINTF_5
 494 #  endif /* ATTRIBUTE_PRINTF */
 495 #endif
 496
 497 // Macro to issue warning when using deprecated functions with gcc3 or MSVC7:
 498 #if wxCHECK_GCC_VERSION(3, 1)
 499     #define wxDEPRECATED(x) x __attribute__ ((deprecated))
 500 #elif defined(__VISUALC__) && (__VISUALC__ >= 1300)
 501     #define wxDEPRECATED(x) __declspec(deprecated) x
 502 #else
 503     #define wxDEPRECATED(x) x
 504 #endif
 505
 506 // everybody gets the assert and other debug macros
 507 #ifdef __cplusplus
 508 #include "wx/debug.h"
 509 #endif
 510
 511 // NULL declaration: it must be defined as 0 for C++ programs (in particular,
 512 // it must not be defined as "(void *)0" which is standard for C but completely
 513 // breaks C++ code)
 514 #include <stddef.h>
 515
 516 // Macro to cut down on compiler warnings.
 517 #if REMOVE_UNUSED_ARG
 518     #define WXUNUSED(identifier) /* identifier */
 519 #else  // stupid, broken compiler
 520     #define WXUNUSED(identifier) identifier
 521 #endif
 522
 523 // some arguments are only used in debug mode, but unused in release one
 524 #ifdef __WXDEBUG__
 525     #define WXUNUSED_UNLESS_DEBUG(param)  param
 526 #else
 527     #define WXUNUSED_UNLESS_DEBUG(param)  WXUNUSED(param)
 528 #endif
 529
 530 // delete pointer if it is not NULL and NULL it afterwards
 531 // (checking that it's !NULL before passing it to delete is just a
 532 //  a question of style, because delete will do it itself anyhow, but it might
 533 //  be considered as an error by some overzealous debugging implementations of
 534 //  the library, so we do it ourselves)
 535 #define wxDELETE(p)      if ( (p) != NULL ) { delete p; p = NULL; }
 536
 537 // delete an array and NULL it (see comments above)
 538 #define wxDELETEA(p)     if ( (p) ) { delete [] (p); p = NULL; }
 539
 540 // size of statically declared array
 541 #define WXSIZEOF(array)   (sizeof(array)/sizeof(array[0]))
 542
 543 // helper macros to be able to define unique/anonymous objects: this works by
 544 // appending the current line number to the given identifier to reduce the
 545 // probability of the conflict (it may still happen if this is used in the
 546 // headers, hence you should avoid doing it or provide unique prefixes then)
 547 #define wxCONCAT(text, line)        text ## line
 548 #define wxCONCAT_LINE2(text, line)  wxCONCAT(text, line)
 549 #define wxCONCAT_LINE(text)         wxCONCAT_LINE2(text, __LINE__)
 550 #define wxMAKE_UNIQUE_NAME(text)    wxCONCAT_LINE(text)
 551
 552 // symbolic constant used by all Find()-like functions returning positive
 553 // integer on success as failure indicator
 554 #define wxNOT_FOUND       (-1)
 555
 556 // ----------------------------------------------------------------------------
 557 // compiler specific settings
 558 // ----------------------------------------------------------------------------
 559
 560 // to allow compiling with warning level 4 under Microsoft Visual C++ some
 561 // warnings just must be disabled
 562 #ifdef  __VISUALC__
 563   #pragma warning(disable: 4514) // unreferenced inline func has been removed
 564 /*
 565   you might be tempted to disable this one also: triggered by CHECK and FAIL
 566   macros in debug.h, but it's, overall, a rather useful one, so I leave it and
 567   will try to find some way to disable this warning just for CHECK/FAIL. Anyone?
 568 */
 569   #pragma warning(disable: 4127) // conditional expression is constant
 570 #endif  // VC++
 571
 572 #if defined(__MWERKS__)
 573     #undef try
 574     #undef except
 575     #undef finally
 576     #define except(x) catch(...)
 577 #endif // Metrowerks
 578
 579 // where should i put this? we need to make sure of this as it breaks
 580 // the <iostream> code.
 581 #if !wxUSE_IOSTREAMH && defined(__WXDEBUG__)
 582 #  ifndef __MWERKS__
 583 // #undef __WXDEBUG__
 584 #    ifdef wxUSE_DEBUG_NEW_ALWAYS
 585 #    undef wxUSE_DEBUG_NEW_ALWAYS
 586 #    define wxUSE_DEBUG_NEW_ALWAYS 0
 587 #    endif
 588 #  endif
 589 #endif
 590
 591 // ----------------------------------------------------------------------------
 592 // OS mnemonics -- Identify the running OS (useful for Windows)
 593 // ----------------------------------------------------------------------------
 594
 595 // Not all platforms are currently available or supported
 596 enum
 597 {
 598     wxUNKNOWN_PLATFORM,
 599     wxCURSES,                 // Text-only CURSES
 600     wxXVIEW_X,                // Sun's XView OpenLOOK toolkit
 601     wxMOTIF_X,                // OSF Motif 1.x.x
 602     wxCOSE_X,                 // OSF Common Desktop Environment
 603     wxNEXTSTEP,               // NeXTStep
 604     wxMAC,                    // Apple Mac OS 8/9/X with Mac paths
 605     wxMAC_DARWIN,             // Apple Mac OS X with Unix paths
 606     wxBEOS,                   // BeOS
 607     wxGTK,                    // GTK on X
 608     wxGTK_WIN32,              // GTK on Win32
 609     wxGTK_OS2,                // GTK on OS/2
 610     wxGTK_BEOS,               // GTK on BeOS
 611     wxGEOS,                   // GEOS
 612     wxOS2_PM,                 // OS/2 Workplace
 613     wxWINDOWS,                // Windows or WfW
 614     wxMICROWINDOWS,           // MicroWindows
 615     wxPENWINDOWS,             // Windows for Pen Computing
 616     wxWINDOWS_NT,             // Windows NT
 617     wxWIN32S,                 // Windows 32S API
 618     wxWIN95,                  // Windows 95
 619     wxWIN386,                 // Watcom 32-bit supervisor modus
 620     wxWINDOWS_CE,             // Windows CE
 621     wxMGL_UNIX,               // MGL with direct hardware access
 622     wxMGL_X,                  // MGL on X
 623     wxMGL_WIN32,              // MGL on Win32
 624     wxMGL_OS2,                // MGL on OS/2
 625     wxMGL_DOS,                // MGL on MS-DOS
 626     wxWINDOWS_OS2,            // Native OS/2 PM
 627     wxUNIX,                   // wxBase under Unix
 628     wxX11                     // Plain X11 and Universal widgets
 629 };
 630
 631 // ----------------------------------------------------------------------------
 632 // standard wxWindows types
 633 // ----------------------------------------------------------------------------
 634
 635 // the type for screen and DC coordinates
 636
 637 #if wxUSE_COMPATIBLE_COORD_TYPES
 638     // to ensure compatibility with 2.0, we must use long
 639     #define wxCoord long
 640 #else  // !wxUSE_COMPATIBLE_COORD_TYPES
 641     #ifdef __WIN16__
 642         // under Win16, int is too small, so use long to allow for bigger
 643         // virtual canvases
 644         typedef long wxCoord;
 645     #else // !Win16
 646         // other platforms we support have at least 32bit int - quite enough
 647         typedef int wxCoord;
 648     #endif // Win16/!Win16
 649 #endif // wxUSE_COMPATIBLE_COORD_TYPES/!wxUSE_COMPATIBLE_COORD_TYPES
 650
 651 // fixed length types
 652
 653 #define wxInt8    char    signed
 654 #define wxUint8   char  unsigned
 655
 656 #ifdef __WINDOWS__
 657     #if defined(__WIN16__)
 658         #define wxInt16    int    signed
 659         #define wxUint16   int  unsigned
 660         #define wxInt32   long    signed
 661         #define wxUint32  long  unsigned
 662     #elif defined(__WIN32__)
 663         #define wxInt16  short    signed
 664         #define wxUint16 short  unsigned
 665         #define wxInt32    int    signed
 666         #define wxUint32   int  unsigned
 667     #else
 668         // Win64 will have different type sizes
 669         #error "Please define a 32 bit type"
 670     #endif
 671 #else // !Windows
 672     // SIZEOF_XXX are defined by configure
 673     #if defined(SIZEOF_INT) && (SIZEOF_INT == 4)
 674         #define wxInt16  short    signed
 675         #define wxUint16 short  unsigned
 676         #define wxInt32    int    signed
 677         #define wxUint32   int  unsigned
 678     #elif defined(SIZEOF_INT) && (SIZEOF_INT == 2)
 679         #define wxInt16    int    signed
 680         #define wxUint16   int  unsigned
 681         #define wxInt32   long    signed
 682         #define wxUint32  long  unsigned
 683     #else
 684         // assume sizeof(int) == 4 - what else can we do
 685         wxCOMPILE_TIME_ASSERT( sizeof(int) == 4, IntMustBeExactly4Bytes);
 686
 687         #define wxInt16  short    signed
 688         #define wxUint16 short  unsigned
 689         #define wxInt32    int    signed
 690         #define wxUint32   int  unsigned
 691     #endif
 692 #endif // Win/!Win
 693
 694 #if defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
 695 #define wxInt64   long    signed
 696 #define wxUint64  long  unsigned
 697 #elif defined(SIZEOF_LONG_LONG) && (SIZEOF_LONG_LONG == 8)
 698 #define wxInt64   long long    signed
 699 #define wxUint64  long long  unsigned
 700 #else   // FIXME: what else can we do here aside from implementing wxULongLong
 701 #define wxInt64   wxLongLong
 702 #define wxUint64  wxULongLong
 703 #endif
 704
 705 #define  wxByte   wxUint8
 706 #define  wxWord   wxUint16
 707
 708 // base floating point types
 709 // wxFloat32 : 32 bit IEEE float ( 1 sign , 8 exponent bits , 23 fraction bits
 710 // wxFloat64 : 64 bit IEEE float ( 1 sign , 11 exponent bits , 52 fraction bits
 711 // wxDouble : native fastest representation that has at least wxFloat64
 712 //            precision, so use the IEEE types for storage , and this for calculations
 713
 714 typedef float wxFloat32 ;
 715 #if (defined( __WXMAC__ ) || defined(__WXCOCOA__))  && defined (__MWERKS__)
 716     typedef short double wxFloat64;
 717 #else
 718     typedef double wxFloat64;
 719 #endif
 720
 721 #if defined( __WXMAC__ )  && !defined( __POWERPC__ )
 722     typedef long double wxDouble;
 723 #else
 724     typedef double wxDouble ;
 725 #endif
 726
 727 // ----------------------------------------------------------------------------
 728 // byte ordering related definition and macros
 729 // ----------------------------------------------------------------------------
 730
 731 // byte sex
 732
 733 #define  wxBIG_ENDIAN     4321
 734 #define  wxLITTLE_ENDIAN  1234
 735 #define  wxPDP_ENDIAN     3412
 736
 737 #ifdef WORDS_BIGENDIAN
 738 #define  wxBYTE_ORDER  wxBIG_ENDIAN
 739 #else
 740 #define  wxBYTE_ORDER  wxLITTLE_ENDIAN
 741 #endif
 742
 743 // byte swapping
 744
 745 #if defined (__MWERKS__) && ( (__MWERKS__ < 0x0900) || macintosh )
 746 // assembler versions for these
 747 #ifdef __POWERPC__
 748     inline wxUint16 wxUINT16_SWAP_ALWAYS( wxUint16 i )
 749         {return (__lhbrx( &i , 0 ) ) ;}
 750     inline wxInt16 wxINT16_SWAP_ALWAYS( wxInt16 i )
 751         {return (__lhbrx( &i , 0 ) ) ;}
 752     inline wxUint32 wxUINT32_SWAP_ALWAYS( wxUint32 i )
 753         {return (__lwbrx( &i , 0 ) ) ;}
 754     inline wxInt32 wxINT32_SWAP_ALWAYS( wxInt32 i )
 755         {return (__lwbrx( &i , 0 ) ) ;}
 756 #else
 757     #pragma parameter __D0 wxUINT16_SWAP_ALWAYS(__D0)
 758     pascal wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value)
 759         = { 0xE158 };
 760
 761     #pragma parameter __D0 wxINT16_SWAP_ALWAYS(__D0)
 762     pascal wxInt16 wxINT16_SWAP_ALWAYS(wxInt16 value)
 763         = { 0xE158 };
 764
 765     #pragma parameter __D0 wxUINT32_SWAP_ALWAYS (__D0)
 766     pascal wxUint32 wxUINT32_SWAP_ALWAYS(wxUint32 value)
 767         = { 0xE158, 0x4840, 0xE158 };
 768
 769     #pragma parameter __D0 wxINT32_SWAP_ALWAYS (__D0)
 770     pascal wxInt32 wxINT32_SWAP_ALWAYS(wxInt32 value)
 771         = { 0xE158, 0x4840, 0xE158 };
 772
 773 #endif
 774 #else // !MWERKS
 775 #define wxUINT16_SWAP_ALWAYS(val) \
 776    ((wxUint16) ( \
 777     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
 778     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
 779
 780 #define wxINT16_SWAP_ALWAYS(val) \
 781    ((wxInt16) ( \
 782     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
 783     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
 784
 785 #define wxUINT32_SWAP_ALWAYS(val) \
 786    ((wxUint32) ( \
 787     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
 788     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
 789     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
 790     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
 791
 792 #define wxINT32_SWAP_ALWAYS(val) \
 793    ((wxInt32) ( \
 794     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
 795     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
 796     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
 797     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
 798 #endif
 799 // machine specific byte swapping
 800
 801 #if defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
 802 #define wxUINT64_SWAP_ALWAYS(val) \
 803    ((wxUint64) ( \
 804     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffUL) << 56) | \
 805     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00UL) << 40) | \
 806     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000UL) << 24) | \
 807     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000UL) <<  8) | \
 808     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000UL) >>  8) | \
 809     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000UL) >> 24) | \
 810     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000UL) >> 40) | \
 811     (((wxUint64) (val) & (wxUint64) 0xff00000000000000UL) >> 56)))
 812
 813 #define wxINT64_SWAP_ALWAYS(val) \
 814    ((wxInt64) ( \
 815     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffUL) << 56) | \
 816     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00UL) << 40) | \
 817     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000UL) << 24) | \
 818     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000UL) <<  8) | \
 819     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000UL) >>  8) | \
 820     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000UL) >> 24) | \
 821     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000UL) >> 40) | \
 822     (((wxUint64) (val) & (wxUint64) 0xff00000000000000UL) >> 56)))
 823
 824 #elif defined(SIZEOF_LONG_LONG) && (SIZEOF_LONG_LONG == 8)
 825 #define wxUINT64_SWAP_ALWAYS(val) \
 826    ((wxUint64) ( \
 827     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffULL) << 56) | \
 828     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00ULL) << 40) | \
 829     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000ULL) << 24) | \
 830     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000ULL) <<  8) | \
 831     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000ULL) >>  8) | \
 832     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000ULL) >> 24) | \
 833     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000ULL) >> 40) | \
 834     (((wxUint64) (val) & (wxUint64) 0xff00000000000000ULL) >> 56)))
 835
 836 #define wxINT64_SWAP_ALWAYS(val) \
 837    ((wxInt64) ( \
 838     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffULL) << 56) | \
 839     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00ULL) << 40) | \
 840     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000ULL) << 24) | \
 841     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000ULL) <<  8) | \
 842     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000ULL) >>  8) | \
 843     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000ULL) >> 24) | \
 844     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000ULL) >> 40) | \
 845     (((wxUint64) (val) & (wxUint64) 0xff00000000000000ULL) >> 56)))
 846
 847 #else
 848 #define wxUINT64_SWAP_ALWAYS(val) \
 849    ((wxUint64) ( \
 850     ((wxULongLong(val) & wxULongLong(0L, 0x000000ffU)) << 56) | \
 851     ((wxULongLong(val) & wxULongLong(0L, 0x0000ff00U)) << 40) | \
 852     ((wxULongLong(val) & wxULongLong(0L, 0x00ff0000U)) << 24) | \
 853     ((wxULongLong(val) & wxULongLong(0L, 0xff000000U)) <<  8) | \
 854     ((wxULongLong(val) & wxULongLong(0x000000ffL, 0U)) >>  8) | \
 855     ((wxULongLong(val) & wxULongLong(0x0000ff00L, 0U)) >> 24) | \
 856     ((wxULongLong(val) & wxULongLong(0x00ff0000L, 0U)) >> 40) | \
 857     ((wxULongLong(val) & wxULongLong(0xff000000L, 0U)) >> 56)))
 858
 859 #define wxINT64_SWAP_ALWAYS(val) \
 860    ((wxInt64) ( \
 861     ((wxLongLong(val) & wxLongLong(0L, 0x000000ffU)) << 56) | \
 862     ((wxLongLong(val) & wxLongLong(0L, 0x0000ff00U)) << 40) | \
 863     ((wxLongLong(val) & wxLongLong(0L, 0x00ff0000U)) << 24) | \
 864     ((wxLongLong(val) & wxLongLong(0L, 0xff000000U)) <<  8) | \
 865     ((wxLongLong(val) & wxLongLong(0x000000ffL, 0U)) >>  8) | \
 866     ((wxLongLong(val) & wxLongLong(0x0000ff00L, 0U)) >> 24) | \
 867     ((wxLongLong(val) & wxLongLong(0x00ff0000L, 0U)) >> 40) | \
 868     ((wxLongLong(val) & wxLongLong(0xff000000L, 0U)) >> 56)))
 869 #endif
 870
 871 #ifdef WORDS_BIGENDIAN
 872   #define wxUINT16_SWAP_ON_BE(val)  wxUINT16_SWAP_ALWAYS(val)
 873   #define wxINT16_SWAP_ON_BE(val)   wxINT16_SWAP_ALWAYS(val)
 874   #define wxUINT16_SWAP_ON_LE(val)  (val)
 875   #define wxINT16_SWAP_ON_LE(val)   (val)
 876   #define wxUINT32_SWAP_ON_BE(val)  wxUINT32_SWAP_ALWAYS(val)
 877   #define wxINT32_SWAP_ON_BE(val)   wxINT32_SWAP_ALWAYS(val)
 878   #define wxUINT32_SWAP_ON_LE(val)  (val)
 879   #define wxINT32_SWAP_ON_LE(val)   (val)
 880   #define wxUINT64_SWAP_ON_BE(val)  wxUINT64_SWAP_ALWAYS(val)
 881   #define wxUINT64_SWAP_ON_LE(val)  (val)
 882 #else
 883   #define wxUINT16_SWAP_ON_LE(val)  wxUINT16_SWAP_ALWAYS(val)
 884   #define wxINT16_SWAP_ON_LE(val)   wxINT16_SWAP_ALWAYS(val)
 885   #define wxUINT16_SWAP_ON_BE(val)  (val)
 886   #define wxINT16_SWAP_ON_BE(val)   (val)
 887   #define wxUINT32_SWAP_ON_LE(val)  wxUINT32_SWAP_ALWAYS(val)
 888   #define wxINT32_SWAP_ON_LE(val)   wxINT32_SWAP_ALWAYS(val)
 889   #define wxUINT32_SWAP_ON_BE(val)  (val)
 890   #define wxINT32_SWAP_ON_BE(val)   (val)
 891   #define wxUINT64_SWAP_ON_LE(val)  wxUINT64_SWAP_ALWAYS(val)
 892   #define wxUINT64_SWAP_ON_BE(val)  (val)
 893 #endif
 894
 895 // Macros to convert from unsigned long to void pointer.
 896 // High order truncation occurs if the respective type is not large enough.
 897 #define WXPTRULONGSLICE (((wxBYTE_ORDER==wxBIG_ENDIAN)&&(sizeof(void*)==8)&&(sizeof(unsigned long)<8))?1:0)
 898 #define wxPtrToULong(p) (((unsigned long*)(&(p)))[WXPTRULONGSLICE])
 899 #define wxULongToPtr(p,n) (p=NULL,wxPtrToULong(p)=(unsigned long)(n),p)
 900
 901 // ----------------------------------------------------------------------------
 902 // Geometric flags
 903 // ----------------------------------------------------------------------------
 904
 905 enum wxGeometryCentre
 906 {
 907     wxCENTRE                  = 0x0001,
 908     wxCENTER                  = wxCENTRE
 909 };
 910
 911 // centering into frame rather than screen (obsolete)
 912 #define wxCENTER_FRAME          0x0000
 913 // centre on screen rather than parent
 914 #define wxCENTRE_ON_SCREEN      0x0002
 915 #define wxCENTER_ON_SCREEN      wxCENTRE_ON_SCREEN
 916
 917 enum wxOrientation
 918 {
 919     wxHORIZONTAL              = 0x0004,
 920     wxVERTICAL                = 0x0008,
 921
 922     wxBOTH                    = (wxVERTICAL | wxHORIZONTAL)
 923 };
 924
 925 enum wxDirection
 926 {
 927     wxLEFT                    = 0x0010,
 928     wxRIGHT                   = 0x0020,
 929     wxUP                      = 0x0040,
 930     wxDOWN                    = 0x0080,
 931
 932     wxTOP                     = wxUP,
 933     wxBOTTOM                  = wxDOWN,
 934
 935     wxNORTH                   = wxUP,
 936     wxSOUTH                   = wxDOWN,
 937     wxWEST                    = wxLEFT,
 938     wxEAST                    = wxRIGHT,
 939
 940     wxALL                     = (wxUP | wxDOWN | wxRIGHT | wxLEFT)
 941 };
 942
 943 enum wxAlignment
 944 {
 945     wxALIGN_NOT               = 0x0000,
 946     wxALIGN_CENTER_HORIZONTAL = 0x0100,
 947     wxALIGN_CENTRE_HORIZONTAL = wxALIGN_CENTER_HORIZONTAL,
 948     wxALIGN_LEFT              = wxALIGN_NOT,
 949     wxALIGN_TOP               = wxALIGN_NOT,
 950     wxALIGN_RIGHT             = 0x0200,
 951     wxALIGN_BOTTOM            = 0x0400,
 952     wxALIGN_CENTER_VERTICAL   = 0x0800,
 953     wxALIGN_CENTRE_VERTICAL   = wxALIGN_CENTER_VERTICAL,
 954
 955     wxALIGN_CENTER            = (wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL),
 956     wxALIGN_CENTRE            = wxALIGN_CENTER,
 957
 958     // a mask to extract alignment from the combination of flags
 959     wxALIGN_MASK              = 0x0f00
 960 };
 961
 962 enum wxStretch
 963 {
 964     wxSTRETCH_NOT             = 0x0000,
 965     wxSHRINK                  = 0x1000,
 966     wxGROW                    = 0x2000,
 967     wxEXPAND                  = wxGROW,
 968     wxSHAPED                  = 0x4000,
 969     wxADJUST_MINSIZE          = 0x8000,
 970     wxTILE                    = 0xc000
 971 };
 972
 973 // border flags: the values are chosen for backwards compatibility
 974 enum wxBorder
 975 {
 976     // this is different from wxBORDER_NONE as by default the controls do have
 977     // border
 978     wxBORDER_DEFAULT = 0,
 979
 980     wxBORDER_NONE   = 0x00200000,
 981     wxBORDER_STATIC = 0x01000000,
 982     wxBORDER_SIMPLE = 0x02000000,
 983     wxBORDER_RAISED = 0x04000000,
 984     wxBORDER_SUNKEN = 0x08000000,
 985     wxBORDER_DOUBLE = 0x10000000,
 986
 987     // a mask to extract border style from the combination of flags
 988     wxBORDER_MASK   = 0x1f200000
 989 };
 990
 991 // ----------------------------------------------------------------------------
 992 // Window style flags
 993 // ----------------------------------------------------------------------------
 994
 995 /*
 996  * Values are chosen so they can be |'ed in a bit list.
 997  * Some styles are used across more than one group,
 998  * so the values mustn't clash with others in the group.
 999  * Otherwise, numbers can be reused across groups.
1000  *
1001  * From version 1.66:
1002  * Window (cross-group) styles now take up the first half
1003  * of the flag, and control-specific styles the
1004  * second half.
1005  *
1006  */
1007
1008 /*
1009  * Window (Frame/dialog/subwindow/panel item) style flags
1010  */
1011 #define wxVSCROLL               0x80000000
1012 #define wxHSCROLL               0x40000000
1013 #define wxCAPTION               0x20000000
1014
1015 // New styles (border styles are now in their own enum)
1016 #define wxDOUBLE_BORDER         wxBORDER_DOUBLE
1017 #define wxSUNKEN_BORDER         wxBORDER_SUNKEN
1018 #define wxRAISED_BORDER         wxBORDER_RAISED
1019 #define wxBORDER                wxBORDER_SIMPLE
1020 #define wxSIMPLE_BORDER         wxBORDER_SIMPLE
1021 #define wxSTATIC_BORDER         wxBORDER_STATIC
1022 #define wxNO_BORDER             wxBORDER_NONE
1023
1024 // wxALWAYS_SHOW_SB: instead of hiding the scrollbar when it is not needed,
1025 // disable it - but still show (see also wxLB_ALWAYS_SB style)
1026 //
1027 // NB: as this style is only supported by wxUniversal and wxMSW so far
1028 #define wxALWAYS_SHOW_SB        0x00800000
1029
1030 // Clip children when painting, which reduces flicker in e.g. frames and
1031 // splitter windows, but can't be used in a panel where a static box must be
1032 // 'transparent' (panel paints the background for it)
1033 #define wxCLIP_CHILDREN         0x00400000
1034
1035 // Note we're reusing the wxCAPTION style because we won't need captions
1036 // for subwindows/controls
1037 #define wxCLIP_SIBLINGS         0x20000000
1038
1039 #define wxTRANSPARENT_WINDOW    0x00100000
1040
1041 // Add this style to a panel to get tab traversal working outside of dialogs
1042 // (on by default for wxPanel, wxDialog, wxScrolledWindow)
1043 #define wxTAB_TRAVERSAL         0x00080000
1044
1045 // Add this style if the control wants to get all keyboard messages (under
1046 // Windows, it won't normally get the dialog navigation key events)
1047 #define wxWANTS_CHARS           0x00040000
1048
1049 // Make window retained (mostly Motif, I think) -- obsolete (VZ)?
1050 #define wxRETAINED              0x00020000
1051 #define wxBACKINGSTORE          wxRETAINED
1052
1053 // set this flag to create a special popup window: it will be always shown on
1054 // top of other windows, will capture the mouse and will be dismissed when the
1055 // mouse is clicked outside of it or if it loses focus in any other way
1056 #define wxPOPUP_WINDOW          0x00020000
1057
1058 // don't invalidate the whole window (resulting in a PAINT event) when the
1059 // window is resized (currently, makes sense for wxMSW only)
1060 #define wxNO_FULL_REPAINT_ON_RESIZE 0x00010000
1061
1062 /*
1063  * Extra window style flags (use wxWS_EX prefix to make it clear that they
1064  * should be passed to wxWindow::SetExtraStyle(), not SetWindowStyle())
1065  */
1066
1067 // by default, TransferDataTo/FromWindow() only work on direct children of the
1068 // window (compatible behaviour), set this flag to make them recursively
1069 // descend into all subwindows
1070 #define wxWS_EX_VALIDATE_RECURSIVELY    0x00000001
1071
1072 // wxCommandEvents and the objects of the derived classes are forwarded to the
1073 // parent window and so on recursively by default. Using this flag for the
1074 // given window allows to block this propagation at this window, i.e. prevent
1075 // the events from being propagated further upwards. The dialogs have this
1076 // flag on by default.
1077 #define wxWS_EX_BLOCK_EVENTS            0x00000002
1078
1079 // don't use this window as an implicit parent for the other windows: this must
1080 // be used with transient windows as otherwise there is the risk of creating a
1081 // dialog/frame with this window as a parent which would lead to a crash if the
1082 // parent is destroyed before the child
1083 #define wxWS_EX_TRANSIENT               0x00000004
1084
1085 // don't paint the window background, we'll assume it will
1086 // be done by a theming engine. This is not yet used but could
1087 // possibly be made to work in the future, at least on Windows
1088 #define wxWS_EX_THEMED_BACKGROUND       0x00000008
1089
1090 // this window should always process idle events
1091 #define wxWS_EX_PROCESS_IDLE            0x00000010
1092
1093 // this window should always process UI update events
1094 #define wxWS_EX_PROCESS_UI_UPDATES      0x00000020
1095
1096 // Use this style to add a context-sensitive help to the window (currently for
1097 // Win32 only and it doesn't work if wxMINIMIZE_BOX or wxMAXIMIZE_BOX are used)
1098 #define wxFRAME_EX_CONTEXTHELP  0x00000004
1099 #define wxDIALOG_EX_CONTEXTHELP 0x00000004
1100
1101 /*
1102  * wxFrame/wxDialog style flags
1103  */
1104 #define wxSTAY_ON_TOP           0x8000
1105 #define wxICONIZE               0x4000
1106 #define wxMINIMIZE              wxICONIZE
1107 #define wxMAXIMIZE              0x2000
1108 #define wxCLOSE_BOX                 0x1000
1109
1110 #define wxSYSTEM_MENU           0x0800
1111 #define wxMINIMIZE_BOX          0x0400
1112 #define wxMAXIMIZE_BOX          0x0200
1113 #define wxTINY_CAPTION_HORIZ    0x0100
1114 #define wxTINY_CAPTION_VERT     0x0080
1115 #define wxRESIZE_BORDER         0x0040
1116
1117 #define wxDIALOG_NO_PARENT      0x0001  // Don't make owned by apps top window
1118 #define wxFRAME_NO_TASKBAR      0x0002  // No taskbar button (MSW only)
1119 #define wxFRAME_TOOL_WINDOW     0x0004  // No taskbar button, no system menu
1120 #define wxFRAME_FLOAT_ON_PARENT 0x0008  // Always above its parent
1121 #define wxFRAME_SHAPED          0x0010  // Create a window that is able to be shaped
1122
1123 // deprecated versions defined for compatibility reasons
1124 #define wxRESIZE_BOX            wxMAXIMIZE_BOX
1125 #define wxTHICK_FRAME           wxRESIZE_BORDER
1126
1127 // obsolete styles, unused any more
1128 #define wxDIALOG_MODAL          0x0020  // free flag value 0x0020
1129 #define wxDIALOG_MODELESS       0
1130 #define wxNO_3D                 0
1131 #define wxUSER_COLOURS          0
1132
1133
1134 /*
1135  * MDI parent frame style flags
1136  * Can overlap with some of the above.
1137  */
1138
1139 #define wxFRAME_NO_WINDOW_MENU  0x0100
1140
1141 #if WXWIN_COMPATIBILITY
1142 #define wxDEFAULT_FRAME wxDEFAULT_FRAME_STYLE
1143 #endif
1144
1145 #define wxDEFAULT_FRAME_STYLE \
1146   (wxSYSTEM_MENU | wxRESIZE_BORDER | \
1147    wxMINIMIZE_BOX | wxMAXIMIZE_BOX | wxCLOSE_BOX | \
1148    wxCAPTION | wxCLIP_CHILDREN)
1149
1150 #define wxDEFAULT_DIALOG_STYLE  (wxSYSTEM_MENU | wxCAPTION | wxCLOSE_BOX)
1151
1152 /*
1153  * wxExtDialog style flags
1154  */
1155 #define wxED_CLIENT_MARGIN      0x0004
1156 #define wxED_BUTTONS_BOTTOM     0x0000  // has no effect
1157 #define wxED_BUTTONS_RIGHT      0x0002
1158 #define wxED_STATIC_LINE        0x0001
1159
1160 #if defined(__WXMSW__) || defined(__WXMAC__)
1161 #   define wxEXT_DIALOG_STYLE  (wxDEFAULT_DIALOG_STYLE|wxED_CLIENT_MARGIN)
1162 #else
1163 #   define wxEXT_DIALOG_STYLE  (wxDEFAULT_DIALOG_STYLE|wxED_CLIENT_MARGIN|wxED_STATIC_LINE)
1164 #endif
1165
1166 /*
1167  * wxMenuBar style flags
1168  */
1169 // use native docking
1170 #define wxMB_DOCKABLE       0x0001
1171
1172 /*
1173  * wxMenu style flags
1174  */
1175 #define wxMENU_TEAROFF      0x0001
1176
1177 /*
1178  * Apply to all panel items
1179  */
1180 #define wxCOLOURED          0x0800
1181 #define wxFIXED_LENGTH      0x0400
1182
1183 /*
1184  * Styles for wxListBox
1185  */
1186 #define wxLB_SORT           0x0010
1187 #define wxLB_SINGLE         0x0020
1188 #define wxLB_MULTIPLE       0x0040
1189 #define wxLB_EXTENDED       0x0080
1190 // wxLB_OWNERDRAW is Windows-only
1191 #define wxLB_OWNERDRAW      0x0100
1192 #define wxLB_NEEDED_SB      0x0200
1193 #define wxLB_ALWAYS_SB      0x0400
1194 #define wxLB_HSCROLL        wxHSCROLL
1195 // always show an entire number of rows
1196 #define wxLB_INT_HEIGHT     0x0800
1197
1198 // deprecated synonyms
1199 #define wxPROCESS_ENTER     0x0400  // wxTE_PROCESS_ENTER
1200 #define wxPASSWORD          0x0800  // wxTE_PASSWORD
1201
1202 /*
1203  * wxComboBox style flags
1204  */
1205 #define wxCB_SIMPLE         0x0004
1206 #define wxCB_SORT           0x0008
1207 #define wxCB_READONLY       0x0010
1208 #define wxCB_DROPDOWN       0x0020
1209
1210 /*
1211  * wxRadioBox style flags
1212  */
1213 // should we number the items from left to right or from top to bottom in a 2d
1214 // radiobox?
1215 #define wxRA_LEFTTORIGHT    0x0001
1216 #define wxRA_TOPTOBOTTOM    0x0002
1217
1218 // New, more intuitive names to specify majorDim argument
1219 #define wxRA_SPECIFY_COLS   wxHORIZONTAL
1220 #define wxRA_SPECIFY_ROWS   wxVERTICAL
1221
1222 // Old names for compatibility
1223 #define wxRA_HORIZONTAL     wxHORIZONTAL
1224 #define wxRA_VERTICAL       wxVERTICAL
1225
1226 /*
1227  * wxRadioButton style flag
1228  */
1229 #define wxRB_GROUP          0x0004
1230 #define wxRB_SINGLE         0x0008
1231
1232 /*
1233  * wxGauge flags
1234  */
1235 #define wxGA_HORIZONTAL      wxHORIZONTAL
1236 #define wxGA_VERTICAL        wxVERTICAL
1237 #define wxGA_PROGRESSBAR     0x0010
1238 // Windows only
1239 #define wxGA_SMOOTH          0x0020
1240
1241 /*
1242  * wxSlider flags
1243  */
1244 #define wxSL_HORIZONTAL      wxHORIZONTAL // 4
1245 #define wxSL_VERTICAL        wxVERTICAL   // 8
1246 // The next one is obsolete - use scroll events instead
1247 #define wxSL_NOTIFY_DRAG     0x0000
1248 #define wxSL_TICKS           0x0010
1249 #define wxSL_AUTOTICKS       wxSL_TICKS // we don't support manual ticks
1250 #define wxSL_LABELS          0x0020
1251 #define wxSL_LEFT            0x0040
1252 #define wxSL_TOP             0x0080
1253 #define wxSL_RIGHT           0x0100
1254 #define wxSL_BOTTOM          0x0200
1255 #define wxSL_BOTH            0x0400
1256 #define wxSL_SELRANGE        0x0800
1257
1258 /*
1259  * wxScrollBar flags
1260  */
1261 #define wxSB_HORIZONTAL      wxHORIZONTAL
1262 #define wxSB_VERTICAL        wxVERTICAL
1263
1264 /*
1265  * wxSpinButton flags.
1266  * Note that a wxSpinCtrl is sometimes defined as
1267  * a wxTextCtrl, and so the flags must be different
1268  * from wxTextCtrl's.
1269  */
1270 #define wxSP_HORIZONTAL       wxHORIZONTAL // 4
1271 #define wxSP_VERTICAL         wxVERTICAL   // 8
1272 #define wxSP_ARROW_KEYS       0x1000
1273 #define wxSP_WRAP             0x2000
1274
1275 /*
1276  * wxNotebook flags
1277  */
1278 #define wxNB_FIXEDWIDTH       0x0010
1279 #define wxNB_TOP              0x0000    // default
1280 #define wxNB_LEFT             0x0020
1281 #define wxNB_RIGHT            0x0040
1282 #define wxNB_BOTTOM           0x0080
1283 #define wxNB_MULTILINE        0x0100
1284
1285 /*
1286  * wxTabCtrl flags
1287  */
1288 #define wxTC_RIGHTJUSTIFY     0x0010
1289 #define wxTC_FIXEDWIDTH       0x0020
1290 #define wxTC_TOP              0x0000    // default
1291 #define wxTC_LEFT             0x0020
1292 #define wxTC_RIGHT            0x0040
1293 #define wxTC_BOTTOM           0x0080
1294 #define wxTC_MULTILINE        wxNB_MULTILINE
1295 #define wxTC_OWNERDRAW        0x0200
1296
1297 /*
1298  * wxStatusBar95 flags
1299  */
1300 #define wxST_SIZEGRIP         0x0010
1301
1302 /*
1303  * wxStaticText flags
1304  */
1305 #define wxST_NO_AUTORESIZE    0x0001
1306
1307 /*
1308  * wxStaticBitmap flags
1309  */
1310 #define wxBI_EXPAND           wxEXPAND
1311
1312 /*
1313  * wxStaticLine flags
1314  */
1315 #define wxLI_HORIZONTAL         wxHORIZONTAL
1316 #define wxLI_VERTICAL           wxVERTICAL
1317
1318 /*
1319  * wxProgressDialog flags
1320  */
1321 #define wxPD_CAN_ABORT          0x0001
1322 #define wxPD_APP_MODAL          0x0002
1323 #define wxPD_AUTO_HIDE          0x0004
1324 #define wxPD_ELAPSED_TIME       0x0008
1325 #define wxPD_ESTIMATED_TIME     0x0010
1326 // wxGA_SMOOTH = 0x0020 may also be used with wxProgressDialog
1327 // NO!!! This is wxDIALOG_MODAL and will cause the progress dialog to
1328 // be modal. No progress will then be made at all.
1329 #define wxPD_REMAINING_TIME     0x0040
1330
1331 /*
1332  * wxDirDialog styles
1333  */
1334
1335 #define wxDD_NEW_DIR_BUTTON     0x0080
1336
1337 /*
1338  * extended dialog specifiers. these values are stored in a different
1339  * flag and thus do not overlap with other style flags. note that these
1340  * values do not correspond to the return values of the dialogs (for
1341  * those values, look at the wxID_XXX defines).
1342  */
1343
1344 // wxCENTRE already defined as  0x00000001
1345 #define wxYES                   0x00000002
1346 #define wxOK                    0x00000004
1347 #define wxNO                    0x00000008
1348 #define wxYES_NO                (wxYES | wxNO)
1349 #define wxCANCEL                0x00000010
1350
1351 #define wxYES_DEFAULT           0x00000000  // has no effect (default)
1352 #define wxNO_DEFAULT            0x00000080
1353
1354 #define wxICON_EXCLAMATION      0x00000100
1355 #define wxICON_HAND             0x00000200
1356 #define wxICON_WARNING          wxICON_EXCLAMATION
1357 #define wxICON_ERROR            wxICON_HAND
1358 #define wxICON_QUESTION         0x00000400
1359 #define wxICON_INFORMATION      0x00000800
1360 #define wxICON_STOP             wxICON_HAND
1361 #define wxICON_ASTERISK         wxICON_INFORMATION
1362 #define wxICON_MASK             (0x00000100|0x00000200|0x00000400|0x00000800)
1363
1364 #define  wxFORWARD              0x00001000
1365 #define  wxBACKWARD             0x00002000
1366 #define  wxRESET                0x00004000
1367 #define  wxHELP                 0x00008000
1368 #define  wxMORE                 0x00010000
1369 #define  wxSETUP                0x00020000
1370
1371 // ----------------------------------------------------------------------------
1372 // standard IDs
1373 // ----------------------------------------------------------------------------
1374
1375 // any id: means that we don't care about the id, whether when installing an
1376 // event handler or when creating a new window
1377 enum
1378 {
1379     wxID_ANY = -1
1380 };
1381
1382 // id for a separator line in the menu (invalid for normal item)
1383 enum
1384 {
1385     wxID_SEPARATOR = -1
1386 };
1387
1388 // Standard menu IDs
1389 enum
1390 {
1391     wxID_LOWEST = 4999,
1392
1393     wxID_OPEN,
1394     wxID_CLOSE,
1395     wxID_NEW,
1396     wxID_SAVE,
1397     wxID_SAVEAS,
1398     wxID_REVERT,
1399     wxID_EXIT,
1400     wxID_UNDO,
1401     wxID_REDO,
1402     wxID_HELP,
1403     wxID_PRINT,
1404     wxID_PRINT_SETUP,
1405     wxID_PREVIEW,
1406     wxID_ABOUT,
1407     wxID_HELP_CONTENTS,
1408     wxID_HELP_COMMANDS,
1409     wxID_HELP_PROCEDURES,
1410     wxID_HELP_CONTEXT,
1411     wxID_CLOSE_ALL,
1412
1413     wxID_CUT = 5030,
1414     wxID_COPY,
1415     wxID_PASTE,
1416     wxID_CLEAR,
1417     wxID_FIND,
1418     wxID_DUPLICATE,
1419     wxID_SELECTALL,
1420     wxID_DELETE,
1421     wxID_REPLACE,
1422     wxID_REPLACE_ALL,
1423     wxID_PROPERTIES,
1424
1425     wxID_VIEW_DETAILS,
1426     wxID_VIEW_LARGEICONS,
1427     wxID_VIEW_SMALLICONS,
1428     wxID_VIEW_LIST,
1429     wxID_VIEW_SORTDATE,
1430     wxID_VIEW_SORTNAME,
1431     wxID_VIEW_SORTSIZE,
1432     wxID_VIEW_SORTTYPE,
1433
1434     wxID_FILE1 = 5050,
1435     wxID_FILE2,
1436     wxID_FILE3,
1437     wxID_FILE4,
1438     wxID_FILE5,
1439     wxID_FILE6,
1440     wxID_FILE7,
1441     wxID_FILE8,
1442     wxID_FILE9,
1443
1444     // Standard button IDs
1445     wxID_OK = 5100,
1446     wxID_CANCEL,
1447     wxID_APPLY,
1448     wxID_YES,
1449     wxID_NO,
1450     wxID_STATIC,
1451     wxID_FORWARD,
1452     wxID_BACKWARD,
1453     wxID_DEFAULT,
1454     wxID_MORE,
1455     wxID_SETUP,
1456     wxID_RESET,
1457     wxID_CONTEXT_HELP,
1458     wxID_YESTOALL,
1459     wxID_NOTOALL,
1460     wxID_ABORT,
1461     wxID_RETRY,
1462     wxID_IGNORE,
1463
1464     // System menu IDs (used by wxUniv):
1465     wxID_SYSTEM_MENU = 5200,
1466     wxID_CLOSE_FRAME,
1467     wxID_MOVE_FRAME,
1468     wxID_RESIZE_FRAME,
1469     wxID_MAXIMIZE_FRAME,
1470     wxID_ICONIZE_FRAME,
1471     wxID_RESTORE_FRAME,
1472
1473     // IDs used by generic file dialog (13 consecutive starting from this value)
1474     wxID_FILEDLGG = 5900,
1475
1476     wxID_HIGHEST = 5999
1477 };
1478
1479 // ----------------------------------------------------------------------------
1480 // other constants
1481 // ----------------------------------------------------------------------------
1482
1483 // menu and toolbar item kinds
1484 enum wxItemKind
1485 {
1486     wxITEM_SEPARATOR = -1,
1487     wxITEM_NORMAL,
1488     wxITEM_CHECK,
1489     wxITEM_RADIO,
1490     wxITEM_MAX
1491 };
1492
1493 // hit test results
1494 enum wxHitTest
1495 {
1496     wxHT_NOWHERE,
1497
1498     // scrollbar
1499     wxHT_SCROLLBAR_FIRST = wxHT_NOWHERE,
1500     wxHT_SCROLLBAR_ARROW_LINE_1,    // left or upper arrow to scroll by line
1501     wxHT_SCROLLBAR_ARROW_LINE_2,    // right or down
1502     wxHT_SCROLLBAR_ARROW_PAGE_1,    // left or upper arrow to scroll by page
1503     wxHT_SCROLLBAR_ARROW_PAGE_2,    // right or down
1504     wxHT_SCROLLBAR_THUMB,           // on the thumb
1505     wxHT_SCROLLBAR_BAR_1,           // bar to the left/above the thumb
1506     wxHT_SCROLLBAR_BAR_2,           // bar to the right/below the thumb
1507     wxHT_SCROLLBAR_LAST,
1508
1509     // window
1510     wxHT_WINDOW_OUTSIDE,            // not in this window at all
1511     wxHT_WINDOW_INSIDE,             // in the client area
1512     wxHT_WINDOW_VERT_SCROLLBAR,     // on the vertical scrollbar
1513     wxHT_WINDOW_HORZ_SCROLLBAR,     // on the horizontal scrollbar
1514     wxHT_WINDOW_CORNER,             // on the corner between 2 scrollbars
1515
1516     wxHT_MAX
1517 };
1518
1519 // ----------------------------------------------------------------------------
1520 // Possible SetSize flags
1521 // ----------------------------------------------------------------------------
1522
1523 // Use internally-calculated width if -1
1524 #define wxSIZE_AUTO_WIDTH       0x0001
1525 // Use internally-calculated height if -1
1526 #define wxSIZE_AUTO_HEIGHT      0x0002
1527 // Use internally-calculated width and height if each is -1
1528 #define wxSIZE_AUTO             (wxSIZE_AUTO_WIDTH|wxSIZE_AUTO_HEIGHT)
1529 // Ignore missing (-1) dimensions (use existing).
1530 // For readability only: test for wxSIZE_AUTO_WIDTH/HEIGHT in code.
1531 #define wxSIZE_USE_EXISTING     0x0000
1532 // Allow -1 as a valid position
1533 #define wxSIZE_ALLOW_MINUS_ONE  0x0004
1534 // Don't do parent client adjustments (for implementation only)
1535 #define wxSIZE_NO_ADJUSTMENTS   0x0008
1536
1537 // ----------------------------------------------------------------------------
1538 // GDI descriptions
1539 // ----------------------------------------------------------------------------
1540
1541 enum
1542 {
1543     // Text font families
1544     wxDEFAULT    = 70,
1545     wxDECORATIVE,
1546     wxROMAN,
1547     wxSCRIPT,
1548     wxSWISS,
1549     wxMODERN,
1550     wxTELETYPE,  /* @@@@ */
1551
1552     // Proportional or Fixed width fonts (not yet used)
1553     wxVARIABLE   = 80,
1554     wxFIXED,
1555
1556     wxNORMAL     = 90,
1557     wxLIGHT,
1558     wxBOLD,
1559     // Also wxNORMAL for normal (non-italic text)
1560     wxITALIC,
1561     wxSLANT,
1562
1563     // Pen styles
1564     wxSOLID      =   100,
1565     wxDOT,
1566     wxLONG_DASH,
1567     wxSHORT_DASH,
1568     wxDOT_DASH,
1569     wxUSER_DASH,
1570
1571     wxTRANSPARENT,
1572
1573     // Brush & Pen Stippling. Note that a stippled pen cannot be dashed!!
1574     // Note also that stippling a Pen IS meaningfull, because a Line is
1575     wxSTIPPLE_MASK_OPAQUE, //mask is used for blitting monochrome using text fore and back ground colors
1576     wxSTIPPLE_MASK,        //mask is used for masking areas in the stipple bitmap (TO DO)
1577     // drawn with a Pen, and without any Brush -- and it can be stippled.
1578     wxSTIPPLE =          110,
1579     wxBDIAGONAL_HATCH,
1580     wxCROSSDIAG_HATCH,
1581     wxFDIAGONAL_HATCH,
1582     wxCROSS_HATCH,
1583     wxHORIZONTAL_HATCH,
1584     wxVERTICAL_HATCH,
1585
1586     wxJOIN_BEVEL =     120,
1587     wxJOIN_MITER,
1588     wxJOIN_ROUND,
1589
1590     wxCAP_ROUND =      130,
1591     wxCAP_PROJECTING,
1592     wxCAP_BUTT
1593 };
1594
1595 // VZ: why doesn't it start with "wx"? FIXME
1596 #define IS_HATCH(s)    ((s)>=wxBDIAGONAL_HATCH && (s)<=wxVERTICAL_HATCH)
1597
1598 // Logical ops
1599 typedef enum
1600 {
1601   wxCLEAR,        wxROP_BLACK = wxCLEAR,             wxBLIT_BLACKNESS = wxCLEAR,        // 0
1602   wxXOR,          wxROP_XORPEN = wxXOR,              wxBLIT_SRCINVERT = wxXOR,          // src XOR dst
1603   wxINVERT,       wxROP_NOT = wxINVERT,              wxBLIT_DSTINVERT = wxINVERT,       // NOT dst
1604   wxOR_REVERSE,   wxROP_MERGEPENNOT = wxOR_REVERSE,  wxBLIT_00DD0228 = wxOR_REVERSE,    // src OR (NOT dst)
1605   wxAND_REVERSE,  wxROP_MASKPENNOT = wxAND_REVERSE,  wxBLIT_SRCERASE = wxAND_REVERSE,   // src AND (NOT dst)
1606   wxCOPY,         wxROP_COPYPEN = wxCOPY,            wxBLIT_SRCCOPY = wxCOPY,           // src
1607   wxAND,          wxROP_MASKPEN = wxAND,             wxBLIT_SRCAND = wxAND,             // src AND dst
1608   wxAND_INVERT,   wxROP_MASKNOTPEN = wxAND_INVERT,   wxBLIT_00220326 = wxAND_INVERT,    // (NOT src) AND dst
1609   wxNO_OP,        wxROP_NOP = wxNO_OP,               wxBLIT_00AA0029 = wxNO_OP,         // dst
1610   wxNOR,          wxROP_NOTMERGEPEN = wxNOR,         wxBLIT_NOTSRCERASE = wxNOR,        // (NOT src) AND (NOT dst)
1611   wxEQUIV,        wxROP_NOTXORPEN = wxEQUIV,         wxBLIT_00990066 = wxEQUIV,         // (NOT src) XOR dst
1612   wxSRC_INVERT,   wxROP_NOTCOPYPEN = wxSRC_INVERT,   wxBLIT_NOTSCRCOPY = wxSRC_INVERT,  // (NOT src)
1613   wxOR_INVERT,    wxROP_MERGENOTPEN = wxOR_INVERT,   wxBLIT_MERGEPAINT = wxOR_INVERT,   // (NOT src) OR dst
1614   wxNAND,         wxROP_NOTMASKPEN = wxNAND,         wxBLIT_007700E6 = wxNAND,          // (NOT src) OR (NOT dst)
1615   wxOR,           wxROP_MERGEPEN = wxOR,             wxBLIT_SRCPAINT = wxOR,            // src OR dst
1616   wxSET,          wxROP_WHITE = wxSET,               wxBLIT_WHITENESS = wxSET           // 1
1617 } form_ops_t;
1618
1619 // Flood styles
1620 enum
1621 {
1622     wxFLOOD_SURFACE = 1,
1623     wxFLOOD_BORDER
1624 };
1625
1626 // Polygon filling mode
1627 enum
1628 {
1629     wxODDEVEN_RULE = 1,
1630     wxWINDING_RULE
1631 };
1632
1633 // ToolPanel in wxFrame (VZ: unused?)
1634 enum
1635 {
1636     wxTOOL_TOP = 1,
1637     wxTOOL_BOTTOM,
1638     wxTOOL_LEFT,
1639     wxTOOL_RIGHT
1640 };
1641
1642 // the values of the format constants should be the same as correspondign
1643 // CF_XXX constants in Windows API
1644 enum wxDataFormatId
1645 {
1646     wxDF_INVALID =          0,
1647     wxDF_TEXT =             1,  /* CF_TEXT */
1648     wxDF_BITMAP =           2,  /* CF_BITMAP */
1649     wxDF_METAFILE =         3,  /* CF_METAFILEPICT */
1650     wxDF_SYLK =             4,
1651     wxDF_DIF =              5,
1652     wxDF_TIFF =             6,
1653     wxDF_OEMTEXT =          7,  /* CF_OEMTEXT */
1654     wxDF_DIB =              8,  /* CF_DIB */
1655     wxDF_PALETTE =          9,
1656     wxDF_PENDATA =          10,
1657     wxDF_RIFF =             11,
1658     wxDF_WAVE =             12,
1659     wxDF_UNICODETEXT =      13,
1660     wxDF_ENHMETAFILE =      14,
1661     wxDF_FILENAME =         15, /* CF_HDROP */
1662     wxDF_LOCALE =           16,
1663     wxDF_PRIVATE =          20,
1664     wxDF_HTML =             30, /* Note: does not correspond to CF_ constant */
1665     wxDF_MAX
1666 };
1667
1668 // Virtual keycodes
1669 enum wxKeyCode
1670 {
1671     WXK_BACK    =    8,
1672     WXK_TAB     =    9,
1673     WXK_RETURN  =    13,
1674     WXK_ESCAPE  =    27,
1675     WXK_SPACE   =    32,
1676     WXK_DELETE  =    127,
1677
1678     WXK_START   = 300,
1679     WXK_LBUTTON,
1680     WXK_RBUTTON,
1681     WXK_CANCEL,
1682     WXK_MBUTTON,
1683     WXK_CLEAR,
1684     WXK_SHIFT,
1685     WXK_ALT,
1686     WXK_CONTROL,
1687     WXK_MENU,
1688     WXK_PAUSE,
1689     WXK_CAPITAL,
1690     WXK_PRIOR,  // Page up
1691     WXK_NEXT,   // Page down
1692     WXK_END,
1693     WXK_HOME,
1694     WXK_LEFT,
1695     WXK_UP,
1696     WXK_RIGHT,
1697     WXK_DOWN,
1698     WXK_SELECT,
1699     WXK_PRINT,
1700     WXK_EXECUTE,
1701     WXK_SNAPSHOT,
1702     WXK_INSERT,
1703     WXK_HELP,
1704     WXK_NUMPAD0,
1705     WXK_NUMPAD1,
1706     WXK_NUMPAD2,
1707     WXK_NUMPAD3,
1708     WXK_NUMPAD4,
1709     WXK_NUMPAD5,
1710     WXK_NUMPAD6,
1711     WXK_NUMPAD7,
1712     WXK_NUMPAD8,
1713     WXK_NUMPAD9,
1714     WXK_MULTIPLY,
1715     WXK_ADD,
1716     WXK_SEPARATOR,
1717     WXK_SUBTRACT,
1718     WXK_DECIMAL,
1719     WXK_DIVIDE,
1720     WXK_F1,
1721     WXK_F2,
1722     WXK_F3,
1723     WXK_F4,
1724     WXK_F5,
1725     WXK_F6,
1726     WXK_F7,
1727     WXK_F8,
1728     WXK_F9,
1729     WXK_F10,
1730     WXK_F11,
1731     WXK_F12,
1732     WXK_F13,
1733     WXK_F14,
1734     WXK_F15,
1735     WXK_F16,
1736     WXK_F17,
1737     WXK_F18,
1738     WXK_F19,
1739     WXK_F20,
1740     WXK_F21,
1741     WXK_F22,
1742     WXK_F23,
1743     WXK_F24,
1744     WXK_NUMLOCK,
1745     WXK_SCROLL,
1746     WXK_PAGEUP,
1747     WXK_PAGEDOWN,
1748
1749     WXK_NUMPAD_SPACE,
1750     WXK_NUMPAD_TAB,
1751     WXK_NUMPAD_ENTER,
1752     WXK_NUMPAD_F1,
1753     WXK_NUMPAD_F2,
1754     WXK_NUMPAD_F3,
1755     WXK_NUMPAD_F4,
1756     WXK_NUMPAD_HOME,
1757     WXK_NUMPAD_LEFT,
1758     WXK_NUMPAD_UP,
1759     WXK_NUMPAD_RIGHT,
1760     WXK_NUMPAD_DOWN,
1761     WXK_NUMPAD_PRIOR,
1762     WXK_NUMPAD_PAGEUP,
1763     WXK_NUMPAD_NEXT,
1764     WXK_NUMPAD_PAGEDOWN,
1765     WXK_NUMPAD_END,
1766     WXK_NUMPAD_BEGIN,
1767     WXK_NUMPAD_INSERT,
1768     WXK_NUMPAD_DELETE,
1769     WXK_NUMPAD_EQUAL,
1770     WXK_NUMPAD_MULTIPLY,
1771     WXK_NUMPAD_ADD,
1772     WXK_NUMPAD_SEPARATOR,
1773     WXK_NUMPAD_SUBTRACT,
1774     WXK_NUMPAD_DECIMAL,
1775     WXK_NUMPAD_DIVIDE,
1776
1777     WXK_WINDOWS_LEFT,
1778     WXK_WINDOWS_RIGHT,
1779     WXK_WINDOWS_MENU
1780 };
1781
1782 #if wxUSE_HOTKEY
1783 enum wxHotkeyModifier
1784 {
1785     wxMOD_NONE = 0,
1786     wxMOD_ALT = 1,
1787     wxMOD_CONTROL = 2,
1788     wxMOD_SHIFT = 4,
1789     wxMOD_WIN = 8
1790 };
1791 #endif
1792
1793 // Mapping modes (same values as used by Windows, don't change)
1794 enum
1795 {
1796     wxMM_TEXT = 1,
1797     wxMM_LOMETRIC,
1798     wxMM_HIMETRIC,
1799     wxMM_LOENGLISH,
1800     wxMM_HIENGLISH,
1801     wxMM_TWIPS,
1802     wxMM_ISOTROPIC,
1803     wxMM_ANISOTROPIC,
1804     wxMM_POINTS,
1805     wxMM_METRIC
1806 };
1807
1808 /* Shortcut for easier dialog-unit-to-pixel conversion */
1809 #define wxDLG_UNIT(parent, pt) parent->ConvertDialogToPixels(pt)
1810
1811 /* Paper types */
1812 typedef enum
1813 {
1814     wxPAPER_NONE,               // Use specific dimensions
1815     wxPAPER_LETTER,             // Letter, 8 1/2 by 11 inches
1816     wxPAPER_LEGAL,              // Legal, 8 1/2 by 14 inches
1817     wxPAPER_A4,                 // A4 Sheet, 210 by 297 millimeters
1818     wxPAPER_CSHEET,             // C Sheet, 17 by 22 inches
1819     wxPAPER_DSHEET,             // D Sheet, 22 by 34 inches
1820     wxPAPER_ESHEET,             // E Sheet, 34 by 44 inches
1821     wxPAPER_LETTERSMALL,        // Letter Small, 8 1/2 by 11 inches
1822     wxPAPER_TABLOID,            // Tabloid, 11 by 17 inches
1823     wxPAPER_LEDGER,             // Ledger, 17 by 11 inches
1824     wxPAPER_STATEMENT,          // Statement, 5 1/2 by 8 1/2 inches
1825     wxPAPER_EXECUTIVE,          // Executive, 7 1/4 by 10 1/2 inches
1826     wxPAPER_A3,                 // A3 sheet, 297 by 420 millimeters
1827     wxPAPER_A4SMALL,            // A4 small sheet, 210 by 297 millimeters
1828     wxPAPER_A5,                 // A5 sheet, 148 by 210 millimeters
1829     wxPAPER_B4,                 // B4 sheet, 250 by 354 millimeters
1830     wxPAPER_B5,                 // B5 sheet, 182-by-257-millimeter paper
1831     wxPAPER_FOLIO,              // Folio, 8-1/2-by-13-inch paper
1832     wxPAPER_QUARTO,             // Quarto, 215-by-275-millimeter paper
1833     wxPAPER_10X14,              // 10-by-14-inch sheet
1834     wxPAPER_11X17,              // 11-by-17-inch sheet
1835     wxPAPER_NOTE,               // Note, 8 1/2 by 11 inches
1836     wxPAPER_ENV_9,              // #9 Envelope, 3 7/8 by 8 7/8 inches
1837     wxPAPER_ENV_10,             // #10 Envelope, 4 1/8 by 9 1/2 inches
1838     wxPAPER_ENV_11,             // #11 Envelope, 4 1/2 by 10 3/8 inches
1839     wxPAPER_ENV_12,             // #12 Envelope, 4 3/4 by 11 inches
1840     wxPAPER_ENV_14,             // #14 Envelope, 5 by 11 1/2 inches
1841     wxPAPER_ENV_DL,             // DL Envelope, 110 by 220 millimeters
1842     wxPAPER_ENV_C5,             // C5 Envelope, 162 by 229 millimeters
1843     wxPAPER_ENV_C3,             // C3 Envelope, 324 by 458 millimeters
1844     wxPAPER_ENV_C4,             // C4 Envelope, 229 by 324 millimeters
1845     wxPAPER_ENV_C6,             // C6 Envelope, 114 by 162 millimeters
1846     wxPAPER_ENV_C65,            // C65 Envelope, 114 by 229 millimeters
1847     wxPAPER_ENV_B4,             // B4 Envelope, 250 by 353 millimeters
1848     wxPAPER_ENV_B5,             // B5 Envelope, 176 by 250 millimeters
1849     wxPAPER_ENV_B6,             // B6 Envelope, 176 by 125 millimeters
1850     wxPAPER_ENV_ITALY,          // Italy Envelope, 110 by 230 millimeters
1851     wxPAPER_ENV_MONARCH,        // Monarch Envelope, 3 7/8 by 7 1/2 inches
1852     wxPAPER_ENV_PERSONAL,       // 6 3/4 Envelope, 3 5/8 by 6 1/2 inches
1853     wxPAPER_FANFOLD_US,         // US Std Fanfold, 14 7/8 by 11 inches
1854     wxPAPER_FANFOLD_STD_GERMAN, // German Std Fanfold, 8 1/2 by 12 inches
1855     wxPAPER_FANFOLD_LGL_GERMAN, // German Legal Fanfold, 8 1/2 by 13 inches
1856
1857     wxPAPER_ISO_B4,             // B4 (ISO) 250 x 353 mm
1858     wxPAPER_JAPANESE_POSTCARD,  // Japanese Postcard 100 x 148 mm
1859     wxPAPER_9X11,               // 9 x 11 in
1860     wxPAPER_10X11,              // 10 x 11 in
1861     wxPAPER_15X11,              // 15 x 11 in
1862     wxPAPER_ENV_INVITE,         // Envelope Invite 220 x 220 mm
1863     wxPAPER_LETTER_EXTRA,       // Letter Extra 9 \275 x 12 in
1864     wxPAPER_LEGAL_EXTRA,        // Legal Extra 9 \275 x 15 in
1865     wxPAPER_TABLOID_EXTRA,      // Tabloid Extra 11.69 x 18 in
1866     wxPAPER_A4_EXTRA,           // A4 Extra 9.27 x 12.69 in
1867     wxPAPER_LETTER_TRANSVERSE,  // Letter Transverse 8 \275 x 11 in
1868     wxPAPER_A4_TRANSVERSE,      // A4 Transverse 210 x 297 mm
1869     wxPAPER_LETTER_EXTRA_TRANSVERSE, // Letter Extra Transverse 9\275 x 12 in
1870     wxPAPER_A_PLUS,             // SuperA/SuperA/A4 227 x 356 mm
1871     wxPAPER_B_PLUS,             // SuperB/SuperB/A3 305 x 487 mm
1872     wxPAPER_LETTER_PLUS,        // Letter Plus 8.5 x 12.69 in
1873     wxPAPER_A4_PLUS,            // A4 Plus 210 x 330 mm
1874     wxPAPER_A5_TRANSVERSE,      // A5 Transverse 148 x 210 mm
1875     wxPAPER_B5_TRANSVERSE,      // B5 (JIS) Transverse 182 x 257 mm
1876     wxPAPER_A3_EXTRA,           // A3 Extra 322 x 445 mm
1877     wxPAPER_A5_EXTRA,           // A5 Extra 174 x 235 mm
1878     wxPAPER_B5_EXTRA,           // B5 (ISO) Extra 201 x 276 mm
1879     wxPAPER_A2,                 // A2 420 x 594 mm
1880     wxPAPER_A3_TRANSVERSE,      // A3 Transverse 297 x 420 mm
1881     wxPAPER_A3_EXTRA_TRANSVERSE // A3 Extra Transverse 322 x 445 mm
1882
1883 } wxPaperSize;
1884
1885 /* Printing orientation */
1886 #ifndef wxPORTRAIT
1887 #define wxPORTRAIT      1
1888 #define wxLANDSCAPE     2
1889 #endif
1890
1891 /* Duplex printing modes
1892  */
1893
1894 enum wxDuplexMode
1895 {
1896     wxDUPLEX_SIMPLEX, // Non-duplex
1897     wxDUPLEX_HORIZONTAL,
1898     wxDUPLEX_VERTICAL
1899 };
1900
1901 /* Print quality.
1902  */
1903
1904 #define wxPRINT_QUALITY_HIGH    -1
1905 #define wxPRINT_QUALITY_MEDIUM  -2
1906 #define wxPRINT_QUALITY_LOW     -3
1907 #define wxPRINT_QUALITY_DRAFT   -4
1908
1909 typedef int wxPrintQuality;
1910
1911 /* Print mode (currently PostScript only)
1912  */
1913
1914 enum wxPrintMode
1915 {
1916     wxPRINT_MODE_NONE =    0,
1917     wxPRINT_MODE_PREVIEW = 1,   // Preview in external application
1918     wxPRINT_MODE_FILE =    2,   // Print to file
1919     wxPRINT_MODE_PRINTER = 3    // Send to printer
1920 };
1921
1922 // ----------------------------------------------------------------------------
1923 // UpdateWindowUI flags
1924 // ----------------------------------------------------------------------------
1925
1926 enum wxUpdateUI
1927 {
1928     wxUPDATE_UI_NONE          = 0x0000,
1929     wxUPDATE_UI_RECURSE       = 0x0001,
1930     wxUPDATE_UI_FROMIDLE      = 0x0002 // Invoked from On(Internal)Idle
1931 };
1932
1933 // ----------------------------------------------------------------------------
1934 // miscellaneous
1935 // ----------------------------------------------------------------------------
1936
1937 // define this macro if font handling is done using the X font names
1938 #if (defined(__WXGTK__) && !defined(__WXGTK20__)) || defined(__X__)
1939     #define _WX_X_FONTLIKE
1940 #endif
1941
1942 // macro to specify "All Files" on different platforms
1943 #if defined(__WXMSW__) || defined(__WXPM__)
1944 #   define wxALL_FILES_PATTERN   wxT("*.*")
1945 #   define wxALL_FILES           gettext_noop("All files (*.*)|*.*")
1946 #else
1947 #   define wxALL_FILES_PATTERN   wxT("*")
1948 #   define wxALL_FILES           gettext_noop("All files (*)|*")
1949 #endif
1950
1951 // ---------------------------------------------------------------------------
1952 // macros that enable wxWindows apps to be compiled in absence of the
1953 // sytem headers, although some platform specific types are used in the
1954 // platform specific (implementation) parts of the headers
1955 // ---------------------------------------------------------------------------
1956
1957 #ifdef __WXMAC__
1958
1959 typedef unsigned char WXCOLORREF[6];
1960 typedef void*       WXHBITMAP;
1961 typedef void*       WXHMETAFILE ;
1962 typedef void*       WXHICON ;
1963 typedef void*       WXHCURSOR ;
1964 typedef void*       WXHRGN ;
1965 typedef void*       WXRECTPTR ;
1966 typedef void*       WXPOINTPTR ;
1967 typedef void*       WXHWND ;
1968 typedef void*       WXEVENTREF ;
1969 typedef void*           WXEVENTHANDLERREF ;
1970 typedef void*       WXEVENTHANDLERCALLREF ;
1971 typedef void*       WXAPPLEEVENTREF ;
1972 typedef void*       WXHDC ;
1973 typedef void*       WXHMENU ;
1974 typedef unsigned int    WXUINT;
1975 typedef unsigned long   WXDWORD;
1976 typedef unsigned short  WXWORD;
1977
1978 typedef void*       WXWidget ;
1979 typedef void*       WXWindow ;
1980 typedef void*       WXDisplay ;
1981 /*
1982 typedef WindowPtr       WXHWND;
1983 typedef Handle          WXHANDLE;
1984 typedef CIconHandle     WXHICON;
1985 //typedef unsigned long   WXHFONT;
1986 typedef MenuHandle      WXHMENU;
1987 //typedef unsigned long   WXHPEN;
1988 //typedef unsigned long   WXHBRUSH;
1989 //typedef unsigned long   WXHPALETTE;
1990 typedef CursHandle      WXHCURSOR;
1991 typedef RgnHandle       WXHRGN;
1992 //typedef unsigned long   WXHACCEL;
1993 //typedef unsigned long   WXHINSTANCE;
1994 //typedef unsigned long   WXHIMAGELIST;
1995 //typedef unsigned long   WXHGLOBAL;
1996 typedef GrafPtr         WXHDC;
1997 //typedef unsigned int    WXWPARAM;
1998 //typedef long            WXLPARAM;
1999 //typedef void *          WXRGNDATA;
2000 //typedef void *          WXMSG;
2001 //typedef unsigned long   WXHCONV;
2002 //typedef unsigned long   WXHKEY;
2003 //typedef void *          WXDRAWITEMSTRUCT;
2004 //typedef void *          WXMEASUREITEMSTRUCT;
2005 //typedef void *          WXLPCREATESTRUCT;
2006 typedef int (*WXFARPROC)();
2007
2008 typedef WindowPtr       WXWindow;
2009 typedef ControlHandle   WXWidget;
2010 */
2011 #endif
2012
2013 #ifdef __WXCOCOA__
2014
2015 // NOTE: This ought to work with other compilers too, but I'm being cautious
2016 #if defined(__GNUC__) && defined(__APPLE__)
2017 /* It's desirable to have type safety for Objective-C(++) code as it does
2018 at least catch typos of method names among other things.  However, it
2019 is not possible to declare an Objective-C class from plain old C or C++
2020 code.  Furthermore, because of C++ name mangling, the type name must
2021 be the same for both C++ and Objective-C++ code.  Therefore, we define
2022 what should be a pointer to an Objective-C class as a pointer to a plain
2023 old C struct with the same name.  Unfortunately, because the compiler
2024 does not see a struct as an Objective-C class we cannot declare it
2025 as a struct in Objective-C(++) mode.
2026 */
2027 #if defined(__OBJC__)
2028 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2029 @class klass; \
2030 typedef klass *WX_##klass
2031 #else // not defined(__OBJC__)
2032 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2033 typedef struct klass *WX_##klass
2034 #endif // defined(__OBJC__)
2035
2036 #else // not GNU
2037 #warning "Objective-C types will not be checked by the compiler."
2038 // NOTE: typedef struct objc_object *id;
2039 // IOW, we're declaring these using the id type without using that name,
2040 // since "id" is used extensively not only within wxWindows itself, but
2041 // also in wxWindows application code.  The following works fine when
2042 // compiling C(++) code, and works without typesafety for Obj-C(++) code
2043 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2044 typedef struct objc_object *WX_##klass
2045
2046 #endif // defined(__GNUC__) && defined(__APPLE__)
2047
2048 DECLARE_WXCOCOA_OBJC_CLASS(NSApplication);
2049 DECLARE_WXCOCOA_OBJC_CLASS(NSBitmapImageRep);
2050 DECLARE_WXCOCOA_OBJC_CLASS(NSBox);
2051 DECLARE_WXCOCOA_OBJC_CLASS(NSButton);
2052 DECLARE_WXCOCOA_OBJC_CLASS(NSColor);
2053 DECLARE_WXCOCOA_OBJC_CLASS(NSControl);
2054 DECLARE_WXCOCOA_OBJC_CLASS(NSEvent);
2055 DECLARE_WXCOCOA_OBJC_CLASS(NSImage);
2056 DECLARE_WXCOCOA_OBJC_CLASS(NSLayoutManager);
2057 DECLARE_WXCOCOA_OBJC_CLASS(NSMenu);
2058 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuItem);
2059 DECLARE_WXCOCOA_OBJC_CLASS(NSPanel);
2060 DECLARE_WXCOCOA_OBJC_CLASS(NSTableView);
2061 DECLARE_WXCOCOA_OBJC_CLASS(NSTextContainer);
2062 DECLARE_WXCOCOA_OBJC_CLASS(NSTextField);
2063 DECLARE_WXCOCOA_OBJC_CLASS(NSTextStorage);
2064 DECLARE_WXCOCOA_OBJC_CLASS(NSWindow);
2065 DECLARE_WXCOCOA_OBJC_CLASS(NSView);
2066 typedef WX_NSView WXWidget; // wxWindows BASE definition
2067 #endif // __WXCOCOA__
2068
2069 #if defined(__WXMSW__) || defined(__WXPM__)
2070
2071 // the keywords needed for WinMain() declaration
2072 #ifdef __WIN16__
2073 #  ifdef __VISUALC__
2074 #    define WXFAR __far
2075 #  else
2076 #    define WXFAR _far
2077 #  endif
2078 #else  // Win32
2079 #  ifndef WXFAR
2080 #    define WXFAR
2081 #  endif
2082 #endif // Win16/32
2083
2084 // Stand-ins for Windows types or OS/2, to avoid #including all of windows.h or os2.h
2085 typedef unsigned long   WXHWND;
2086 typedef unsigned long   WXHANDLE;
2087 typedef unsigned long   WXHICON;
2088 typedef unsigned long   WXHFONT;
2089 typedef unsigned long   WXHMENU;
2090 typedef unsigned long   WXHPEN;
2091 typedef unsigned long   WXHBRUSH;
2092 typedef unsigned long   WXHPALETTE;
2093 typedef unsigned long   WXHCURSOR;
2094 typedef unsigned long   WXHRGN;
2095 typedef unsigned long   WXHACCEL;
2096 typedef void WXFAR  *   WXHINSTANCE;
2097 typedef unsigned long   WXHBITMAP;
2098 typedef unsigned long   WXHIMAGELIST;
2099 typedef unsigned long   WXHGLOBAL;
2100 typedef unsigned long   WXHDC;
2101 typedef unsigned int    WXUINT;
2102 typedef unsigned long   WXDWORD;
2103 typedef unsigned short  WXWORD;
2104
2105 typedef unsigned long   WXCOLORREF;
2106 typedef void *          WXRGNDATA;
2107 typedef void *          WXMSG;
2108 typedef unsigned long   WXHCONV;
2109 typedef unsigned long   WXHKEY;
2110 typedef unsigned long   WXHTREEITEM;
2111
2112 typedef void *          WXDRAWITEMSTRUCT;
2113 typedef void *          WXMEASUREITEMSTRUCT;
2114 typedef void *          WXLPCREATESTRUCT;
2115
2116 typedef WXHWND          WXWidget;
2117
2118 #endif // MSW or OS2
2119
2120
2121 #ifdef __WXMSW__
2122 typedef unsigned int    WXWPARAM;
2123 typedef long            WXLPARAM;
2124
2125 #if !defined(__WIN32__) || defined(__GNUWIN32__) || defined(__WXMICROWIN__)
2126 typedef int             (*WXFARPROC)();
2127 #else
2128 typedef int             (__stdcall *WXFARPROC)();
2129 #endif
2130 #endif // __WXMSW__
2131
2132
2133 #if defined(__WXPM__)
2134 #ifdef __EMX__
2135 /* Need a well-known type for WXFARPROC
2136    below. MPARAM is typedef'ed too late. */
2137 #define WXWPARAM        void *
2138 #define WXLPARAM        void *
2139 #else
2140 #define WXWPARAM        MPARAM
2141 #define WXLPARAM        MPARAM
2142 #endif
2143 #define RECT            RECTL
2144 #define LOGFONT         FATTRS
2145 #define LOWORD          SHORT1FROMMP
2146 #define HIWORD          SHORT2FROMMP
2147
2148 typedef unsigned long   WXMPARAM;
2149 typedef unsigned long   WXMSGID;
2150 typedef void*           WXRESULT;
2151 //typedef int             (*WXFARPROC)();
2152 // some windows handles not defined by PM
2153 typedef unsigned long   HANDLE;
2154 typedef unsigned long   HICON;
2155 typedef unsigned long   HFONT;
2156 typedef unsigned long   HMENU;
2157 typedef unsigned long   HPEN;
2158 typedef unsigned long   HBRUSH;
2159 typedef unsigned long   HPALETTE;
2160 typedef unsigned long   HCURSOR;
2161 typedef unsigned long   HINSTANCE;
2162 typedef unsigned long   HIMAGELIST;
2163 typedef unsigned long   HGLOBAL;
2164 typedef unsigned long   DWORD;
2165 typedef unsigned short  WORD;
2166
2167 // WIN32 graphics types for OS/2 GPI
2168
2169 // RGB under OS2 is more like a PALETTEENTRY struct under Windows so we need a real RGB def
2170 // WARNING: The OS/2 headers typedef BYTE simply as 'char'; if the default is signed, all
2171 // hell will break loose!
2172 //#define OS2RGB(r,g,b) ((DWORD ((BYTE) (b) | ((WORD) (g) << 8)) | (((DWORD)(BYTE)(r)) << 16)))
2173 #define OS2RGB(r,g,b) ((DWORD)((unsigned char)(b) | ((unsigned char)(g) << 8)) | ((unsigned char)(r) << 16))
2174
2175 typedef unsigned long COLORREF;
2176 #define GetBValue(rgb) ((BYTE)((rgb) >> 16))
2177 #define GetGValue(rgb) ((BYTE)(((WORD)(rgb)) >> 8))
2178 #define GetRValue(rgb) ((BYTE)(rgb))
2179 #define PALETTEINDEX(i) ((COLORREF)(0x01000000 | (DWORD)(WORD)(i)))
2180 #define PALETTERGB(r,g,b) (0x02000000 | OS2RGB(r,g,b))
2181 // OS2's RGB/RGB2 is backwards from this
2182 typedef struct tagPALETTEENTRY
2183 {
2184     char bRed;
2185     char bGreen;
2186     char bBlue;
2187     char bFlags;
2188 } PALETTEENTRY;
2189 typedef struct tagLOGPALETTE
2190 {
2191     WORD palVersion;
2192     WORD palNumentries;
2193     WORD PALETTEENTRY[1];
2194 } LOGPALETTE;
2195
2196 #if (defined(__VISAGECPP__) && (__IBMCPP__ < 400)) || defined (__WATCOMC__)
2197     // VA 3.0 for some reason needs base data types when typedefing a proc proto???
2198 typedef void* (_System *WXFARPROC)(unsigned long, unsigned long, void*, void*);
2199 #else
2200 #ifdef __EMX__
2201 #define _System
2202 #endif
2203 typedef WXRESULT (_System *WXFARPROC)(WXHWND, WXMSGID, WXWPARAM, WXLPARAM);
2204 #endif
2205
2206 #endif //__WXPM__
2207
2208
2209 #if defined(__WXMOTIF__) || defined(__WXX11__)
2210 /* Stand-ins for X/Xt/Motif types */
2211 typedef void*           WXWindow;
2212 typedef void*           WXWidget;
2213 typedef void*           WXAppContext;
2214 typedef void*           WXColormap;
2215 typedef void*           WXColor;
2216 typedef void            WXDisplay;
2217 typedef void            WXEvent;
2218 typedef void*           WXCursor;
2219 typedef void*           WXPixmap;
2220 typedef void*           WXFontStructPtr;
2221 typedef void*           WXGC;
2222 typedef void*           WXRegion;
2223 typedef void*           WXFont;
2224 typedef void*           WXImage;
2225 typedef void*           WXFontList;
2226 typedef void*           WXRendition;
2227 typedef void*           WXRenderTable;
2228 typedef void*           WXFontType; /* either a XmFontList or XmRenderTable */
2229 typedef void*           WXString;
2230
2231 typedef unsigned long   Atom;  /* this might fail on a few architectures */
2232
2233 #endif // Motif
2234
2235 #ifdef __WXGTK__
2236
2237 /* Stand-ins for GLIB types */
2238 typedef char           gchar;
2239 typedef signed char    gint8;
2240 typedef int            gint;
2241 typedef unsigned       guint;
2242 typedef unsigned long  gulong;
2243 typedef void*          gpointer;
2244 typedef struct _GSList GSList;
2245
2246 /* Stand-ins for GDK types */
2247 typedef struct _GdkColor        GdkColor;
2248 typedef struct _GdkColormap     GdkColormap;
2249 typedef struct _GdkFont         GdkFont;
2250 typedef struct _GdkGC           GdkGC;
2251 typedef struct _GdkVisual       GdkVisual;
2252
2253 #ifdef __WXGTK20__
2254 typedef struct _GdkAtom        *GdkAtom;
2255 typedef struct _GdkDrawable     GdkWindow;
2256 typedef struct _GdkDrawable     GdkBitmap;
2257 typedef struct _GdkDrawable     GdkPixmap;
2258 #else // GTK+ 1.2
2259 typedef gulong                  GdkAtom;
2260 typedef struct _GdkWindow       GdkWindow;
2261 typedef struct _GdkWindow       GdkBitmap;
2262 typedef struct _GdkWindow       GdkPixmap;
2263 #endif // GTK+ 1.2/2.0
2264
2265 typedef struct _GdkCursor       GdkCursor;
2266 typedef struct _GdkRegion       GdkRegion;
2267 typedef struct _GdkDragContext  GdkDragContext;
2268
2269 #ifdef HAVE_XIM
2270 typedef struct _GdkIC           GdkIC;
2271 typedef struct _GdkICAttr       GdkICAttr;
2272 #endif
2273
2274 /* Stand-ins for GTK types */
2275 typedef struct _GtkWidget         GtkWidget;
2276 typedef struct _GtkStyle          GtkStyle;
2277 typedef struct _GtkAdjustment     GtkAdjustment;
2278 typedef struct _GtkList           GtkList;
2279 typedef struct _GtkToolbar        GtkToolbar;
2280 typedef struct _GtkTooltips       GtkTooltips;
2281 typedef struct _GtkNotebook       GtkNotebook;
2282 typedef struct _GtkNotebookPage   GtkNotebookPage;
2283 typedef struct _GtkAccelGroup     GtkAccelGroup;
2284 typedef struct _GtkItemFactory    GtkItemFactory;
2285 typedef struct _GtkSelectionData  GtkSelectionData;
2286
2287 typedef GtkWidget *WXWidget;
2288
2289 #ifndef __WXGTK20__
2290 #define GTK_OBJECT_GET_CLASS(object) (GTK_OBJECT(object)->klass)
2291 #define GTK_CLASS_TYPE(klass) ((klass)->type)
2292 #endif
2293
2294 #ifdef __WXGTK20__
2295 /* Input method thing */
2296 typedef struct _GtkIMMulticontext    GtkIMMulticontext;
2297 #endif // __WXGTK20__
2298
2299 #endif // __WXGTK__
2300
2301 #if defined(__WXGTK20__) || (defined(__WXX11__) && wxUSE_UNICODE)
2302 #define wxUSE_PANGO 1
2303 #else
2304 #define wxUSE_PANGO 0
2305 #endif
2306
2307 #if wxUSE_PANGO
2308 /* Stand-ins for Pango types */
2309 typedef struct _PangoContext         PangoContext;
2310 typedef struct _PangoLayout          PangoLayout;
2311 typedef struct _PangoFontDescription PangoFontDescription;
2312 #endif
2313
2314 #ifdef __WXMGL__
2315 typedef struct window_t *WXWidget;
2316 #endif // MGL
2317
2318 // This is required because of clashing macros in windows.h, which may be
2319 // included before or after wxWindows classes, and therefore must be
2320 // disabled here before any significant wxWindows headers are included.
2321 #ifdef __WXMSW__
2322 #ifdef GetClassInfo
2323 #undef GetClassInfo
2324 #endif
2325
2326 #ifdef GetClassName
2327 #undef GetClassName
2328 #endif
2329
2330 #ifdef DrawText
2331 #undef DrawText
2332 #endif
2333
2334 #ifdef GetCharWidth
2335 #undef GetCharWidth
2336 #endif
2337
2338 #ifdef StartDoc
2339 #undef StartDoc
2340 #endif
2341
2342 #ifdef FindWindow
2343 #undef FindWindow
2344 #endif
2345
2346 #ifdef FindResource
2347 #undef FindResource
2348 #endif
2349 #endif
2350   // __WXMSW__
2351
2352 // ---------------------------------------------------------------------------
2353 // macro to define a class without copy ctor nor assignment operator
2354 // ---------------------------------------------------------------------------
2355
2356 #define DECLARE_NO_COPY_CLASS(classname)        \
2357     private:                                    \
2358         classname(const classname&);            \
2359         classname& operator=(const classname&);
2360
2361 #define DECLARE_NO_ASSIGN_CLASS(classname)      \
2362     private:                                    \
2363         classname& operator=(const classname&);
2364
2365 #endif
2366     // _WX_DEFS_H_