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 #   pragma warning(disable:4201)    // nonstandard extension used: nameless struct/union
  58 #   pragma warning(disable:4244)    // conversion from double to float
  59 #   pragma warning(disable:4100)    // unreferenced formal parameter
  60 #   pragma warning(disable:4511)    // copy ctor couldn't be generated
  61 #   pragma warning(disable:4512)    // operator=() couldn't be generated
  62 #   pragma warning(disable:4699)    // using precompiled header
  63 #   pragma warning(disable:4134)    // conversion between pointers to members of same class
  64 #   pragma warning(disable:4710)    // function not inlined
  65 #   pragma warning(disable:4097)    // typedef used as class
  66 #ifndef WIN32
  67 #   pragma warning(disable:4135)    // conversion between different integral types
  68 #   pragma warning(disable:4769)    // assignment of near pointer to long integer
  69 // This one is really annoying, since it occurs for each cast to (HANDLE)...
  70 #   pragma warning(disable:4305)    // truncation of long to near ptr
  71 #endif
  72 #endif // __VISUALC__
  73
  74 // suppress some Watcom C++ warnings
  75 #ifdef __WATCOMC__
  76 #   pragma warning 849 9            // Disable 'virtual function hidden'
  77 #   pragma warning 549 9            // Disable 'operand contains compiler generated information'
  78 #endif // __VISUALC__
  79
  80 // suppress some Salford C++ warnings
  81 #ifdef __SALFORDC__
  82 #   pragma suppress 353             // Possible nested comments
  83 #   pragma suppress 593             // Define not used
  84 #   pragma suppress 61              // enum has no name (doesn't suppress!)
  85 #   pragma suppress 106             // unnamed, unused parameter
  86 #   pragma suppress 571             // Virtual function hiding
  87 #endif // __SALFORDC__
  88
  89 // ----------------------------------------------------------------------------
  90 // wxWindows version and compatibility defines
  91 // ----------------------------------------------------------------------------
  92
  93 #include "wx/version.h"
  94
  95 // ============================================================================
  96 // non portable C++ features
  97 // ============================================================================
  98
  99 // ----------------------------------------------------------------------------
 100 // compiler defects workarounds
 101 // ----------------------------------------------------------------------------
 102
 103 #if defined(__VISUALC__) && !defined(WIN32) && !defined(__WXWINCE__)
 104     // VC1.5 does not have LPTSTR type
 105 #define LPTSTR  LPSTR
 106 #define LPCTSTR LPCSTR
 107 #elif defined(__BORLANDC__) && !defined(__WIN32__)
 108 #ifndef LPTSTR
 109 #define LPTSTR  LPSTR
 110 #endif
 111 #ifndef LPCTSTR
 112 #define LPCTSTR LPSTR
 113 #endif
 114 #endif
 115
 116
 117 /*
 118    Digital Unix C++ compiler only defines this symbol for .cxx and .hxx files,
 119    so define it ourselves (newer versions do it for all files, though, and
 120    don't allow it to be redefined)
 121  */
 122 #if defined(__DECCXX) && !defined(__VMS) && !defined(__cplusplus)
 123 #define __cplusplus
 124 #endif /* __DECCXX */
 125
 126 // Resolves linking problems under HP-UX when compiling with gcc/g++
 127 #if defined(__HPUX__) && defined(__GNUG__)
 128 #define va_list __gnuc_va_list
 129 #endif // HP-UX
 130
 131 // ----------------------------------------------------------------------------
 132 // check for native bool type and TRUE/FALSE constants
 133 // ----------------------------------------------------------------------------
 134
 135 // Add more tests here for Windows compilers that already define bool
 136 // (under Unix, configure tests for this)
 137 #ifndef HAVE_BOOL
 138     #if defined( __MWERKS__ )
 139         #if (__MWERKS__ >= 0x1000) && __option(bool)
 140             #define HAVE_BOOL
 141         #endif
 142     #elif defined(__APPLE__) && defined(__APPLE_CC__)
 143         // Apple bundled gcc supports bool
 144         #define HAVE_BOOL
 145     #elif defined(__VISUALC__) && (__VISUALC__ == 1020)
 146         // in VC++ 4.2 the bool keyword is reserved (hence can't be typedefed)
 147         // but not implemented, so we must #define it
 148         #define bool unsigned int
 149     #elif defined(__VISUALC__) && (__VISUALC__ == 1010)
 150         // For VisualC++ 4.1, we need to define
 151         // bool as something between 4.0 & 5.0...
 152         typedef unsigned int wxbool;
 153         #define bool wxbool
 154         #define HAVE_BOOL
 155     #elif defined(__VISUALC__) && (__VISUALC__ > 1020)
 156         // VC++ supports bool since 4.2
 157         #define HAVE_BOOL
 158     #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x500)
 159         // Borland 5.0+ supports bool
 160         #define HAVE_BOOL
 161     #elif defined(__WATCOMC__) && (__WATCOMC__ >= 1100)
 162         // Watcom 11+ supports bool
 163         #define HAVE_BOOL
 164     #elif defined(__DIGITALMARS__)
 165         // DigitalMars supports bool
 166         #define HAVE_BOOL
 167     #elif defined(__GNUWIN32__) || defined(__MINGW32__) || defined(__CYGWIN__)
 168         // Cygwin supports bool
 169         #define HAVE_BOOL
 170     #elif defined(__VISAGECPP__)
 171         #if __IBMCPP__ < 400
 172             typedef unsigned long bool;
 173             #define true ((bool)1)
 174             #define false ((bool)0)
 175         #endif
 176         #define HAVE_BOOL
 177     #endif // compilers
 178 #endif // HAVE_BOOL
 179
 180 #if !defined(HAVE_BOOL) && !defined(bool) && !defined(VMS)
 181     // NB: of course, this doesn't replace the standard type, because, for
 182     //     example, overloading based on bool/int parameter doesn't work and
 183     //     so should be avoided in portable programs
 184     typedef unsigned int bool;
 185 #endif // bool
 186
 187 // deal with TRUE/true stuff: we assume that if the compiler supports bool, it
 188 // supports true/false as well and that, OTOH, if it does _not_ support bool,
 189 // it doesn't support these keywords (this is less sure, in particular VC++
 190 // 4.x could be a problem here)
 191 #ifndef HAVE_BOOL
 192     #define true ((bool)1)
 193     #define false ((bool)0)
 194 #endif
 195
 196 // for backwards compatibility, also define TRUE and FALSE
 197 //
 198 // note that these definitions should work both in C++ and C code, so don't
 199 // use true/false below
 200 #ifndef TRUE
 201     #define TRUE 1
 202 #endif
 203
 204 #ifndef FALSE
 205     #define FALSE 0
 206 #endif
 207
 208 typedef short int WXTYPE;
 209
 210 // special care should be taken with this type under Windows where the real
 211 // window id is unsigned, so we must always do the cast before comparing them
 212 // (or else they would be always different!). Usign wxGetWindowId() which does
 213 // the cast itself is recommended. Note that this type can't be unsigned
 214 // because wxID_ANY == -1 is a valid (and largely used) value for window id.
 215 typedef int wxWindowID;
 216
 217 // ----------------------------------------------------------------------------
 218 // other feature tests
 219 // ----------------------------------------------------------------------------
 220
 221 // Every ride down a slippery slope begins with a single step..
 222 //
 223 // Yes, using nested classes is indeed against our coding standards in
 224 // general, but there are places where you can use them to advantage
 225 // without totally breaking ports that cannot use them.  If you do, then
 226 // wrap it in this guard, but such cases should still be relatively rare.
 227 #ifndef __WIN16__
 228     #define wxUSE_NESTED_CLASSES    1
 229 #else
 230     #define wxUSE_NESTED_CLASSES    0
 231 #endif
 232
 233 // check for explicit keyword support
 234 #ifndef HAVE_EXPLICIT
 235     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 236         // VC++ 6.0 and 5.0 have explicit (what about the earlier versions?)
 237         #define HAVE_EXPLICIT
 238     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 239           && wxCHECK_GCC_VERSION(2, 95)
 240         // GCC 2.95 has explicit, what about earlier versions?
 241         #define HAVE_EXPLICIT
 242     #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x0520)
 243         // BC++ 4.52 doesn't support explicit, CBuilder 1 does
 244         #define HAVE_EXPLICIT
 245     #elif defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
 246         // Metrowerks CW6 or higher has explicit
 247         #define HAVE_EXPLICIT
 248     #elif defined(__DIGITALMARS__)
 249         #define HAVE_EXPLICIT
 250     #endif
 251 #endif // !HAVE_EXPLICIT
 252
 253 #ifdef HAVE_EXPLICIT
 254     #define wxEXPLICIT explicit
 255 #else // !HAVE_EXPLICIT
 256     #define wxEXPLICIT
 257 #endif // HAVE_EXPLICIT/!HAVE_EXPLICIT
 258
 259 // check for static/const/reinterpret_cast<>()
 260 #ifndef HAVE_STATIC_CAST
 261     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 262         // VC++ 6.0 and 5.0 have C++ casts (what about the earlier versions?)
 263         #define HAVE_CXX_CASTS
 264     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 265           && wxCHECK_GCC_VERSION(2, 95)
 266         // GCC 2.95 has C++ casts, what about earlier versions?
 267         #define HAVE_CXX_CASTS
 268     #endif
 269 #endif // HAVE_STATIC_CAST
 270
 271 #ifdef HAVE_CXX_CASTS
 272     #ifndef HAVE_CONST_CAST
 273         #define HAVE_CONST_CAST
 274     #endif
 275 #endif // HAVE_CXX_CASTS
 276
 277 // ----------------------------------------------------------------------------
 278 // portable calling conventions macros
 279 // ----------------------------------------------------------------------------
 280
 281 // stdcall is used for all functions called by Windows under Windows
 282 #if defined(__WINDOWS__)
 283     #if defined(__GNUWIN32__)
 284         #define wxSTDCALL __attribute__((stdcall))
 285     #else
 286         // both VC++ and Borland understand this
 287         #define wxSTDCALL _stdcall
 288     #endif
 289
 290 #else // Win
 291     // no such stupidness under Unix
 292     #define wxSTDCALL
 293 #endif // platform
 294
 295 // LINKAGEMODE mode is empty for everyting except OS/2
 296 #ifndef LINKAGEMODE
 297     #define LINKAGEMODE
 298 #endif // LINKAGEMODE
 299
 300 // wxCALLBACK should be used for the functions which are called back by
 301 // Windows (such as compare function for wxListCtrl)
 302 #if defined(__WIN32__) && !defined(__WXMICROWIN__)
 303     #define wxCALLBACK wxSTDCALL
 304 #else
 305     // no stdcall under Unix nor Win16
 306     #define wxCALLBACK
 307 #endif // platform
 308
 309 // generic calling convention for the extern "C" functions
 310
 311 #if defined(__VISUALC__)
 312   #define   wxC_CALLING_CONV    _cdecl
 313 #elif defined(__VISAGECPP__)
 314   #define   wxC_CALLING_CONV    _Optlink
 315 #else   // !Visual C++
 316   #define   wxC_CALLING_CONV
 317 #endif  // compiler
 318
 319 // callling convention for the qsort(3) callback
 320 #define wxCMPFUNC_CONV wxC_CALLING_CONV
 321
 322 // compatibility :-(
 323 #define CMPFUNC_CONV wxCMPFUNC_CONV
 324
 325 // ----------------------------------------------------------------------------
 326 // Making or using wxWindows as a Windows DLL
 327 // ----------------------------------------------------------------------------
 328
 329 #if defined(__WXMSW__)
 330     // __declspec works in BC++ 5 and later, Watcom C++ 11.0 and later as well
 331     // as VC++ and gcc
 332     #if defined(__VISUALC__) || defined(__BORLANDC__) || defined(__GNUC__) || defined(__WATCOMC__)
 333         #define WXEXPORT __declspec(dllexport)
 334         #define WXIMPORT __declspec(dllimport)
 335     #else // compiler doesn't support __declspec()
 336         #define WXEXPORT
 337         #define WXIMPORT
 338     #endif
 339 #elif defined(__WXPM__)
 340     #if defined (__WATCOMC__)
 341         #define WXEXPORT __declspec(dllexport)
 342         // __declspec(dllimport) prepends __imp to imported symbols. We do NOT
 343         // want that!
 344         #define WXIMPORT
 345     #elif (!(defined(__VISAGECPP__) && (__IBMCPP__ < 400 || __IBMC__ < 400 )))
 346         #define WXEXPORT _Export
 347         #define WXIMPORT _Export
 348     #endif
 349 #elif defined(__WXMAC__) || defined(__WXCOCOA__)
 350     #ifdef __MWERKS__
 351         #define WXEXPORT __declspec(export)
 352         #define WXIMPORT __declspec(import)
 353     #endif
 354 #endif
 355
 356 // for other platforms/compilers we don't anything
 357 #ifndef WXEXPORT
 358     #define WXEXPORT
 359     #define WXIMPORT
 360 #endif
 361
 362 /*
 363    We support building wxWindows as a set of several libraries but we don't
 364    support arbitrary combinations of libs/DLLs: either we build all of them as
 365    DLLs (in which case WXMAKINGDLL is defined) or none (it isn't).
 366
 367    However we have a problem because we need separate WXDLLEXPORT versions for
 368    different libraries as, for example, wxString class should be dllexported
 369    when compiled in wxBase and dllimported otherwise, so we do define separate
 370    WXMAKING/USINGDLL_XYZ constants for each component XYZ.
 371  */
 372 #ifdef WXMAKINGDLL
 373     #if wxUSE_BASE
 374         #define WXMAKINGDLL_BASE
 375     #endif
 376
 377     #define WXMAKINGDLL_CORE
 378     #define WXMAKINGDLL_HTML
 379 #endif // WXMAKINGDLL
 380
 381 // WXDLLEXPORT maps to export declaration when building the DLL, to import
 382 // declaration if using it or to nothing at all if we don't use wxWin as DLL
 383 #ifdef WXMAKINGDLL_BASE
 384     #define WXDLLIMPEXP_BASE WXEXPORT
 385     #define WXDLLIMPEXP_DATA_BASE(type) WXEXPORT type
 386 #elif defined(WXUSINGDLL)
 387     #define WXDLLIMPEXP_BASE WXIMPORT
 388     #define WXDLLIMPEXP_DATA_BASE(type) WXIMPORT type
 389 #else // not making nor using DLL
 390     #define WXDLLIMPEXP_BASE
 391     #define WXDLLIMPEXP_DATA_BASE(type) type
 392 #endif
 393
 394 #ifdef WXMAKINGDLL_CORE
 395     #define WXDLLIMPEXP_CORE WXEXPORT
 396     #define WXDLLIMPEXP_DATA_CORE(type) WXEXPORT type
 397 #elif defined(WXUSINGDLL)
 398     #define WXDLLIMPEXP_CORE WXIMPORT
 399     #define WXDLLIMPEXP_DATA_CORE(type) WXIMPORT type
 400 #else // not making nor using DLL
 401     #define WXDLLIMPEXP_CORE
 402     #define WXDLLIMPEXP_DATA_CORE(type) type
 403 #endif
 404
 405 #ifdef WXMAKINGDLL_HTML
 406     #define WXDLLIMPEXP_HTML WXEXPORT
 407     #define WXDLLIMPEXP_DATA_HTML(type) WXEXPORT type
 408 #elif defined(WXUSINGDLL)
 409     #define WXDLLIMPEXP_HTML WXIMPORT
 410     #define WXDLLIMPEXP_DATA_HTML(type) WXIMPORT type
 411 #else // not making nor using DLL
 412     #define WXDLLIMPEXP_HTML
 413     #define WXDLLIMPEXP_DATA_HTML(type) type
 414 #endif
 415
 416 #ifdef WXMAKINGDLL_GL
 417     #define WXDLLIMPEXP_GL WXEXPORT
 418 #elif defined(WXUSINGDLL)
 419     #define WXDLLIMPEXP_GL WXIMPORT
 420 #else // not making nor using DLL
 421     #define WXDLLIMPEXP_GL
 422 #endif
 423
 424 // for backwards compatibility, define suffix-less versions too
 425 #define WXDLLEXPORT WXDLLIMPEXP_CORE
 426 #define WXDLLEXPORT_DATA WXDLLIMPEXP_DATA_CORE
 427
 428 // ----------------------------------------------------------------------------
 429 // Very common macros
 430 // ----------------------------------------------------------------------------
 431
 432 // Printf-like attribute definitions to obtain warnings with GNU C/C++
 433 #if defined(__GNUC__) && !wxUSE_UNICODE
 434 #  ifndef ATTRIBUTE_PRINTF
 435 #    define ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
 436 #    define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2)
 437 #    define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3)
 438 #    define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4)
 439 #    define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5)
 440 #    define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6)
 441 #  endif /* ATTRIBUTE_PRINTF */
 442 #else
 443 #  ifndef ATTRIBUTE_PRINTF
 444 #    define ATTRIBUTE_PRINTF
 445 #    define ATTRIBUTE_PRINTF_1
 446 #    define ATTRIBUTE_PRINTF_2
 447 #    define ATTRIBUTE_PRINTF_3
 448 #    define ATTRIBUTE_PRINTF_4
 449 #    define ATTRIBUTE_PRINTF_5
 450 #  endif /* ATTRIBUTE_PRINTF */
 451 #endif
 452
 453 // Macro to issue warning when using deprecated functions with gcc3 or MSVC7:
 454 #if wxCHECK_GCC_VERSION(3, 1)
 455     #define wxDEPRECATED(x) x __attribute__ ((deprecated))
 456 #elif defined(__VISUALC__) && (__VISUALC__ >= 1300)
 457     #define wxDEPRECATED(x) __declspec(deprecated) x
 458 #else
 459     #define wxDEPRECATED(x) x
 460 #endif
 461
 462 // everybody gets the assert and other debug macros
 463 #ifdef __cplusplus
 464 #include "wx/debug.h"
 465 #endif
 466
 467 // NULL declaration: it must be defined as 0 for C++ programs (in particular,
 468 // it must not be defined as "(void *)0" which is standard for C but completely
 469 // breaks C++ code)
 470 #include <stddef.h>
 471
 472 // Macro to cut down on compiler warnings.
 473 #if REMOVE_UNUSED_ARG
 474     #define WXUNUSED(identifier) /* identifier */
 475 #else  // stupid, broken compiler
 476     #define WXUNUSED(identifier) identifier
 477 #endif
 478
 479 // some arguments are only used in debug mode, but unused in release one
 480 #ifdef __WXDEBUG__
 481     #define WXUNUSED_UNLESS_DEBUG(param)  param
 482 #else
 483     #define WXUNUSED_UNLESS_DEBUG(param)  WXUNUSED(param)
 484 #endif
 485
 486 // delete pointer if it is not NULL and NULL it afterwards
 487 // (checking that it's !NULL before passing it to delete is just a
 488 //  a question of style, because delete will do it itself anyhow, but it might
 489 //  be considered as an error by some overzealous debugging implementations of
 490 //  the library, so we do it ourselves)
 491 #define wxDELETE(p)      if ( (p) != NULL ) { delete p; p = NULL; }
 492
 493 // delete an array and NULL it (see comments above)
 494 #define wxDELETEA(p)     if ( (p) ) { delete [] (p); p = NULL; }
 495
 496 // size of statically declared array
 497 #define WXSIZEOF(array)   (sizeof(array)/sizeof(array[0]))
 498
 499 // helper macros to be able to define unique/anonymous objects: this works by
 500 // appending the current line number to the given identifier to reduce the
 501 // probability of the conflict (it may still happen if this is used in the
 502 // headers, hence you should avoid doing it or provide unique prefixes then)
 503 #define wxCONCAT(text, line)        text ## line
 504 #define wxCONCAT_LINE2(text, line)  wxCONCAT(text, line)
 505 #define wxCONCAT_LINE(text)         wxCONCAT_LINE2(text, __LINE__)
 506 #define wxMAKE_UNIQUE_NAME(text)    wxCONCAT_LINE(text)
 507
 508 // symbolic constant used by all Find()-like functions returning positive
 509 // integer on success as failure indicator
 510 #define wxNOT_FOUND       (-1)
 511
 512 // ----------------------------------------------------------------------------
 513 // compiler specific settings
 514 // ----------------------------------------------------------------------------
 515
 516 // to allow compiling with warning level 4 under Microsoft Visual C++ some
 517 // warnings just must be disabled
 518 #ifdef  __VISUALC__
 519   #pragma warning(disable: 4514) // unreferenced inline func has been removed
 520 /*
 521   you might be tempted to disable this one also: triggered by CHECK and FAIL
 522   macros in debug.h, but it's, overall, a rather useful one, so I leave it and
 523   will try to find some way to disable this warning just for CHECK/FAIL. Anyone?
 524 */
 525   #pragma warning(disable: 4127) // conditional expression is constant
 526 #endif  // VC++
 527
 528 #if defined(__MWERKS__)
 529     #undef try
 530     #undef except
 531     #undef finally
 532     #define except(x) catch(...)
 533 #endif // Metrowerks
 534
 535 // where should i put this? we need to make sure of this as it breaks
 536 // the <iostream> code.
 537 #if !wxUSE_IOSTREAMH && defined(__WXDEBUG__)
 538 #  ifndef __MWERKS__
 539 // #undef __WXDEBUG__
 540 #    ifdef wxUSE_DEBUG_NEW_ALWAYS
 541 #    undef wxUSE_DEBUG_NEW_ALWAYS
 542 #    define wxUSE_DEBUG_NEW_ALWAYS 0
 543 #    endif
 544 #  endif
 545 #endif
 546
 547 // ----------------------------------------------------------------------------
 548 // OS mnemonics -- Identify the running OS (useful for Windows)
 549 // ----------------------------------------------------------------------------
 550
 551 // Not all platforms are currently available or supported
 552 enum
 553 {
 554     wxUNKNOWN_PLATFORM,
 555     wxCURSES,                 // Text-only CURSES
 556     wxXVIEW_X,                // Sun's XView OpenLOOK toolkit
 557     wxMOTIF_X,                // OSF Motif 1.x.x
 558     wxCOSE_X,                 // OSF Common Desktop Environment
 559     wxNEXTSTEP,               // NeXTStep
 560     wxMAC,                    // Apple Mac OS 8/9/X with Mac paths
 561     wxMAC_DARWIN,             // Apple Mac OS X with Unix paths
 562     wxBEOS,                   // BeOS
 563     wxGTK,                    // GTK on X
 564     wxGTK_WIN32,              // GTK on Win32
 565     wxGTK_OS2,                // GTK on OS/2
 566     wxGTK_BEOS,               // GTK on BeOS
 567     wxGEOS,                   // GEOS
 568     wxOS2_PM,                 // OS/2 Workplace
 569     wxWINDOWS,                // Windows or WfW
 570     wxMICROWINDOWS,           // MicroWindows
 571     wxPENWINDOWS,             // Windows for Pen Computing
 572     wxWINDOWS_NT,             // Windows NT
 573     wxWIN32S,                 // Windows 32S API
 574     wxWIN95,                  // Windows 95
 575     wxWIN386,                 // Watcom 32-bit supervisor modus
 576     wxWINDOWS_CE,             // Windows CE
 577     wxMGL_UNIX,               // MGL with direct hardware access
 578     wxMGL_X,                  // MGL on X
 579     wxMGL_WIN32,              // MGL on Win32
 580     wxMGL_OS2,                // MGL on OS/2
 581     wxMGL_DOS,                // MGL on MS-DOS
 582     wxWINDOWS_OS2,            // Native OS/2 PM
 583     wxUNIX,                   // wxBase under Unix
 584     wxX11                     // Plain X11 and Universal widgets
 585 };
 586
 587 // ----------------------------------------------------------------------------
 588 // standard wxWindows types
 589 // ----------------------------------------------------------------------------
 590
 591 // the type for screen and DC coordinates
 592
 593 #if wxUSE_COMPATIBLE_COORD_TYPES
 594     // to ensure compatibility with 2.0, we must use long
 595     #define wxCoord long
 596 #else  // !wxUSE_COMPATIBLE_COORD_TYPES
 597     #ifdef __WIN16__
 598         // under Win16, int is too small, so use long to allow for bigger
 599         // virtual canvases
 600         typedef long wxCoord;
 601     #else // !Win16
 602         // other platforms we support have at least 32bit int - quite enough
 603         typedef int wxCoord;
 604     #endif // Win16/!Win16
 605 #endif // wxUSE_COMPATIBLE_COORD_TYPES/!wxUSE_COMPATIBLE_COORD_TYPES
 606
 607 // fixed length types
 608
 609 #define wxInt8    char    signed
 610 #define wxUint8   char  unsigned
 611
 612 #ifdef __WINDOWS__
 613     #if defined(__WIN16__)
 614         #define wxInt16    int    signed
 615         #define wxUint16   int  unsigned
 616         #define wxInt32   long    signed
 617         #define wxUint32  long  unsigned
 618     #elif defined(__WIN32__)
 619         #define wxInt16  short    signed
 620         #define wxUint16 short  unsigned
 621         #define wxInt32    int    signed
 622         #define wxUint32   int  unsigned
 623     #else
 624         // Win64 will have different type sizes
 625         #error "Please define a 32 bit type"
 626     #endif
 627 #else // !Windows
 628     // SIZEOF_XXX are defined by configure
 629     #if defined(SIZEOF_INT) && (SIZEOF_INT == 4)
 630         #define wxInt16  short    signed
 631         #define wxUint16 short  unsigned
 632         #define wxInt32    int    signed
 633         #define wxUint32   int  unsigned
 634     #elif defined(SIZEOF_INT) && (SIZEOF_INT == 2)
 635         #define wxInt16    int    signed
 636         #define wxUint16   int  unsigned
 637         #define wxInt32   long    signed
 638         #define wxUint32  long  unsigned
 639     #else
 640         // assume sizeof(int) == 4 - what else can we do
 641         wxCOMPILE_TIME_ASSERT( sizeof(int) == 4, IntMustBeExactly4Bytes);
 642
 643         #define wxInt16  short    signed
 644         #define wxUint16 short  unsigned
 645         #define wxInt32    int    signed
 646         #define wxUint32   int  unsigned
 647     #endif
 648 #endif // Win/!Win
 649
 650 #if defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
 651 #define wxInt64   long    signed
 652 #define wxUint64  long  unsigned
 653 #elif defined(SIZEOF_LONG_LONG) && (SIZEOF_LONG_LONG == 8)
 654 #define wxInt64   long long    signed
 655 #define wxUint64  long long  unsigned
 656 #else   // FIXME: what else can we do here aside from implementing wxULongLong
 657 #define wxInt64   wxLongLong
 658 #define wxUint64  wxULongLong
 659 #endif
 660
 661 #define  wxByte   wxUint8
 662 #define  wxWord   wxUint16
 663
 664 // base floating point types
 665 // wxFloat32 : 32 bit IEEE float ( 1 sign , 8 exponent bits , 23 fraction bits
 666 // wxFloat64 : 64 bit IEEE float ( 1 sign , 11 exponent bits , 52 fraction bits
 667 // wxDouble : native fastest representation that has at least wxFloat64
 668 //            precision, so use the IEEE types for storage , and this for calculations
 669
 670 typedef float wxFloat32 ;
 671 #if (defined( __WXMAC__ ) || defined(__WXCOCOA__))  && defined (__MWERKS__)
 672     typedef short double wxFloat64;
 673 #else
 674     typedef double wxFloat64;
 675 #endif
 676
 677 #if defined( __WXMAC__ )  && !defined( __POWERPC__ )
 678     typedef long double wxDouble;
 679 #else
 680     typedef double wxDouble ;
 681 #endif
 682
 683 // ----------------------------------------------------------------------------
 684 // byte ordering related definition and macros
 685 // ----------------------------------------------------------------------------
 686
 687 // byte sex
 688
 689 #define  wxBIG_ENDIAN     4321
 690 #define  wxLITTLE_ENDIAN  1234
 691 #define  wxPDP_ENDIAN     3412
 692
 693 #ifdef WORDS_BIGENDIAN
 694 #define  wxBYTE_ORDER  wxBIG_ENDIAN
 695 #else
 696 #define  wxBYTE_ORDER  wxLITTLE_ENDIAN
 697 #endif
 698
 699 // byte swapping
 700
 701 #if defined (__MWERKS__) && ( (__MWERKS__ < 0x0900) || macintosh )
 702 // assembler versions for these
 703 #ifdef __POWERPC__
 704     inline wxUint16 wxUINT16_SWAP_ALWAYS( wxUint16 i )
 705         {return (__lhbrx( &i , 0 ) ) ;}
 706     inline wxInt16 wxINT16_SWAP_ALWAYS( wxInt16 i )
 707         {return (__lhbrx( &i , 0 ) ) ;}
 708     inline wxUint32 wxUINT32_SWAP_ALWAYS( wxUint32 i )
 709         {return (__lwbrx( &i , 0 ) ) ;}
 710     inline wxInt32 wxINT32_SWAP_ALWAYS( wxInt32 i )
 711         {return (__lwbrx( &i , 0 ) ) ;}
 712 #else
 713     #pragma parameter __D0 wxUINT16_SWAP_ALWAYS(__D0)
 714     pascal wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value)
 715         = { 0xE158 };
 716
 717     #pragma parameter __D0 wxINT16_SWAP_ALWAYS(__D0)
 718     pascal wxInt16 wxINT16_SWAP_ALWAYS(wxInt16 value)
 719         = { 0xE158 };
 720
 721     #pragma parameter __D0 wxUINT32_SWAP_ALWAYS (__D0)
 722     pascal wxUint32 wxUINT32_SWAP_ALWAYS(wxUint32 value)
 723         = { 0xE158, 0x4840, 0xE158 };
 724
 725     #pragma parameter __D0 wxINT32_SWAP_ALWAYS (__D0)
 726     pascal wxInt32 wxINT32_SWAP_ALWAYS(wxInt32 value)
 727         = { 0xE158, 0x4840, 0xE158 };
 728
 729 #endif
 730 #else // !MWERKS
 731 #define wxUINT16_SWAP_ALWAYS(val) \
 732    ((wxUint16) ( \
 733     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
 734     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
 735
 736 #define wxINT16_SWAP_ALWAYS(val) \
 737    ((wxInt16) ( \
 738     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
 739     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
 740
 741 #define wxUINT32_SWAP_ALWAYS(val) \
 742    ((wxUint32) ( \
 743     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
 744     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
 745     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
 746     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
 747
 748 #define wxINT32_SWAP_ALWAYS(val) \
 749    ((wxInt32) ( \
 750     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
 751     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
 752     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
 753     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
 754 #endif
 755 // machine specific byte swapping
 756
 757 #if defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
 758 #define wxUINT64_SWAP_ALWAYS(val) \
 759    ((wxUint64) ( \
 760     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffUL) << 56) | \
 761     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00UL) << 40) | \
 762     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000UL) << 24) | \
 763     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000UL) <<  8) | \
 764     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000UL) >>  8) | \
 765     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000UL) >> 24) | \
 766     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000UL) >> 40) | \
 767     (((wxUint64) (val) & (wxUint64) 0xff00000000000000UL) >> 56)))
 768
 769 #define wxINT64_SWAP_ALWAYS(val) \
 770    ((wxInt64) ( \
 771     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffUL) << 56) | \
 772     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00UL) << 40) | \
 773     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000UL) << 24) | \
 774     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000UL) <<  8) | \
 775     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000UL) >>  8) | \
 776     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000UL) >> 24) | \
 777     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000UL) >> 40) | \
 778     (((wxUint64) (val) & (wxUint64) 0xff00000000000000UL) >> 56)))
 779
 780 #elif defined(SIZEOF_LONG_LONG) && (SIZEOF_LONG_LONG == 8)
 781 #define wxUINT64_SWAP_ALWAYS(val) \
 782    ((wxUint64) ( \
 783     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffULL) << 56) | \
 784     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00ULL) << 40) | \
 785     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000ULL) << 24) | \
 786     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000ULL) <<  8) | \
 787     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000ULL) >>  8) | \
 788     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000ULL) >> 24) | \
 789     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000ULL) >> 40) | \
 790     (((wxUint64) (val) & (wxUint64) 0xff00000000000000ULL) >> 56)))
 791
 792 #define wxINT64_SWAP_ALWAYS(val) \
 793    ((wxInt64) ( \
 794     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffULL) << 56) | \
 795     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00ULL) << 40) | \
 796     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000ULL) << 24) | \
 797     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000ULL) <<  8) | \
 798     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000ULL) >>  8) | \
 799     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000ULL) >> 24) | \
 800     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000ULL) >> 40) | \
 801     (((wxUint64) (val) & (wxUint64) 0xff00000000000000ULL) >> 56)))
 802
 803 #else
 804 #define wxUINT64_SWAP_ALWAYS(val) \
 805    ((wxUint64) ( \
 806     ((wxULongLong(val) & wxULongLong(0L, 0x000000ffU)) << 56) | \
 807     ((wxULongLong(val) & wxULongLong(0L, 0x0000ff00U)) << 40) | \
 808     ((wxULongLong(val) & wxULongLong(0L, 0x00ff0000U)) << 24) | \
 809     ((wxULongLong(val) & wxULongLong(0L, 0xff000000U)) <<  8) | \
 810     ((wxULongLong(val) & wxULongLong(0x000000ffL, 0U)) >>  8) | \
 811     ((wxULongLong(val) & wxULongLong(0x0000ff00L, 0U)) >> 24) | \
 812     ((wxULongLong(val) & wxULongLong(0x00ff0000L, 0U)) >> 40) | \
 813     ((wxULongLong(val) & wxULongLong(0xff000000L, 0U)) >> 56)))
 814
 815 #define wxINT64_SWAP_ALWAYS(val) \
 816    ((wxInt64) ( \
 817     ((wxLongLong(val) & wxLongLong(0L, 0x000000ffU)) << 56) | \
 818     ((wxLongLong(val) & wxLongLong(0L, 0x0000ff00U)) << 40) | \
 819     ((wxLongLong(val) & wxLongLong(0L, 0x00ff0000U)) << 24) | \
 820     ((wxLongLong(val) & wxLongLong(0L, 0xff000000U)) <<  8) | \
 821     ((wxLongLong(val) & wxLongLong(0x000000ffL, 0U)) >>  8) | \
 822     ((wxLongLong(val) & wxLongLong(0x0000ff00L, 0U)) >> 24) | \
 823     ((wxLongLong(val) & wxLongLong(0x00ff0000L, 0U)) >> 40) | \
 824     ((wxLongLong(val) & wxLongLong(0xff000000L, 0U)) >> 56)))
 825 #endif
 826
 827 #ifdef WORDS_BIGENDIAN
 828   #define wxUINT16_SWAP_ON_BE(val)  wxUINT16_SWAP_ALWAYS(val)
 829   #define wxINT16_SWAP_ON_BE(val)   wxINT16_SWAP_ALWAYS(val)
 830   #define wxUINT16_SWAP_ON_LE(val)  (val)
 831   #define wxINT16_SWAP_ON_LE(val)   (val)
 832   #define wxUINT32_SWAP_ON_BE(val)  wxUINT32_SWAP_ALWAYS(val)
 833   #define wxINT32_SWAP_ON_BE(val)   wxINT32_SWAP_ALWAYS(val)
 834   #define wxUINT32_SWAP_ON_LE(val)  (val)
 835   #define wxINT32_SWAP_ON_LE(val)   (val)
 836   #define wxUINT64_SWAP_ON_BE(val)  wxUINT64_SWAP_ALWAYS(val)
 837   #define wxUINT64_SWAP_ON_LE(val)  (val)
 838 #else
 839   #define wxUINT16_SWAP_ON_LE(val)  wxUINT16_SWAP_ALWAYS(val)
 840   #define wxINT16_SWAP_ON_LE(val)   wxINT16_SWAP_ALWAYS(val)
 841   #define wxUINT16_SWAP_ON_BE(val)  (val)
 842   #define wxINT16_SWAP_ON_BE(val)   (val)
 843   #define wxUINT32_SWAP_ON_LE(val)  wxUINT32_SWAP_ALWAYS(val)
 844   #define wxINT32_SWAP_ON_LE(val)   wxINT32_SWAP_ALWAYS(val)
 845   #define wxUINT32_SWAP_ON_BE(val)  (val)
 846   #define wxINT32_SWAP_ON_BE(val)   (val)
 847   #define wxUINT64_SWAP_ON_LE(val)  wxUINT64_SWAP_ALWAYS(val)
 848   #define wxUINT64_SWAP_ON_BE(val)  (val)
 849 #endif
 850
 851 // Macros to convert from unsigned long to void pointer.
 852 // High order truncation occurs if the respective type is not large enough.
 853 #define WXPTRULONGSLICE (((wxBYTE_ORDER==wxBIG_ENDIAN)&&(sizeof(void*)==8)&&(sizeof(unsigned long)<8))?1:0)
 854 #define wxPtrToULong(p) (((unsigned long*)(&(p)))[WXPTRULONGSLICE])
 855 #define wxULongToPtr(p,n) (p=NULL,wxPtrToULong(p)=(unsigned long)(n),p)
 856
 857 // ----------------------------------------------------------------------------
 858 // Geometric flags
 859 // ----------------------------------------------------------------------------
 860
 861 enum wxGeometryCentre
 862 {
 863     wxCENTRE                  = 0x0001,
 864     wxCENTER                  = wxCENTRE
 865 };
 866
 867 // centering into frame rather than screen (obsolete)
 868 #define wxCENTER_FRAME          0x0000
 869 // centre on screen rather than parent
 870 #define wxCENTRE_ON_SCREEN      0x0002
 871 #define wxCENTER_ON_SCREEN      wxCENTRE_ON_SCREEN
 872
 873 enum wxOrientation
 874 {
 875     wxHORIZONTAL              = 0x0004,
 876     wxVERTICAL                = 0x0008,
 877
 878     wxBOTH                    = (wxVERTICAL | wxHORIZONTAL)
 879 };
 880
 881 enum wxDirection
 882 {
 883     wxLEFT                    = 0x0010,
 884     wxRIGHT                   = 0x0020,
 885     wxUP                      = 0x0040,
 886     wxDOWN                    = 0x0080,
 887
 888     wxTOP                     = wxUP,
 889     wxBOTTOM                  = wxDOWN,
 890
 891     wxNORTH                   = wxUP,
 892     wxSOUTH                   = wxDOWN,
 893     wxWEST                    = wxLEFT,
 894     wxEAST                    = wxRIGHT,
 895
 896     wxALL                     = (wxUP | wxDOWN | wxRIGHT | wxLEFT)
 897 };
 898
 899 enum wxAlignment
 900 {
 901     wxALIGN_NOT               = 0x0000,
 902     wxALIGN_CENTER_HORIZONTAL = 0x0100,
 903     wxALIGN_CENTRE_HORIZONTAL = wxALIGN_CENTER_HORIZONTAL,
 904     wxALIGN_LEFT              = wxALIGN_NOT,
 905     wxALIGN_TOP               = wxALIGN_NOT,
 906     wxALIGN_RIGHT             = 0x0200,
 907     wxALIGN_BOTTOM            = 0x0400,
 908     wxALIGN_CENTER_VERTICAL   = 0x0800,
 909     wxALIGN_CENTRE_VERTICAL   = wxALIGN_CENTER_VERTICAL,
 910
 911     wxALIGN_CENTER            = (wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL),
 912     wxALIGN_CENTRE            = wxALIGN_CENTER,
 913
 914     // a mask to extract alignment from the combination of flags
 915     wxALIGN_MASK              = 0x0f00
 916 };
 917
 918 enum wxStretch
 919 {
 920     wxSTRETCH_NOT             = 0x0000,
 921     wxSHRINK                  = 0x1000,
 922     wxGROW                    = 0x2000,
 923     wxEXPAND                  = wxGROW,
 924     wxSHAPED                  = 0x4000,
 925     wxADJUST_MINSIZE          = 0x8000,
 926     wxTILE                    = 0xc000
 927 };
 928
 929 // border flags: the values are chosen for backwards compatibility
 930 enum wxBorder
 931 {
 932     // this is different from wxBORDER_NONE as by default the controls do have
 933     // border
 934     wxBORDER_DEFAULT = 0,
 935
 936     wxBORDER_NONE   = 0x00200000,
 937     wxBORDER_STATIC = 0x01000000,
 938     wxBORDER_SIMPLE = 0x02000000,
 939     wxBORDER_RAISED = 0x04000000,
 940     wxBORDER_SUNKEN = 0x08000000,
 941     wxBORDER_DOUBLE = 0x10000000,
 942
 943     // a mask to extract border style from the combination of flags
 944     wxBORDER_MASK   = 0x1f200000
 945 };
 946
 947 // ----------------------------------------------------------------------------
 948 // Window style flags
 949 // ----------------------------------------------------------------------------
 950
 951 /*
 952  * Values are chosen so they can be |'ed in a bit list.
 953  * Some styles are used across more than one group,
 954  * so the values mustn't clash with others in the group.
 955  * Otherwise, numbers can be reused across groups.
 956  *
 957  * From version 1.66:
 958  * Window (cross-group) styles now take up the first half
 959  * of the flag, and control-specific styles the
 960  * second half.
 961  *
 962  */
 963
 964 /*
 965  * Window (Frame/dialog/subwindow/panel item) style flags
 966  */
 967 #define wxVSCROLL               0x80000000
 968 #define wxHSCROLL               0x40000000
 969 #define wxCAPTION               0x20000000
 970
 971 // New styles (border styles are now in their own enum)
 972 #define wxDOUBLE_BORDER         wxBORDER_DOUBLE
 973 #define wxSUNKEN_BORDER         wxBORDER_SUNKEN
 974 #define wxRAISED_BORDER         wxBORDER_RAISED
 975 #define wxBORDER                wxBORDER_SIMPLE
 976 #define wxSIMPLE_BORDER         wxBORDER_SIMPLE
 977 #define wxSTATIC_BORDER         wxBORDER_STATIC
 978 #define wxNO_BORDER             wxBORDER_NONE
 979
 980 // wxALWAYS_SHOW_SB: instead of hiding the scrollbar when it is not needed,
 981 // disable it - but still show (see also wxLB_ALWAYS_SB style)
 982 //
 983 // NB: as this style is only supported by wxUniversal and wxMSW so far
 984 #define wxALWAYS_SHOW_SB        0x00800000
 985
 986 // Clip children when painting, which reduces flicker in e.g. frames and
 987 // splitter windows, but can't be used in a panel where a static box must be
 988 // 'transparent' (panel paints the background for it)
 989 #define wxCLIP_CHILDREN         0x00400000
 990
 991 // Note we're reusing the wxCAPTION style because we won't need captions
 992 // for subwindows/controls
 993 #define wxCLIP_SIBLINGS         0x20000000
 994
 995 #define wxTRANSPARENT_WINDOW    0x00100000
 996
 997 // Add this style to a panel to get tab traversal working outside of dialogs
 998 // (on by default for wxPanel, wxDialog, wxScrolledWindow)
 999 #define wxTAB_TRAVERSAL         0x00080000
1000
1001 // Add this style if the control wants to get all keyboard messages (under
1002 // Windows, it won't normally get the dialog navigation key events)
1003 #define wxWANTS_CHARS           0x00040000
1004
1005 // Make window retained (mostly Motif, I think) -- obsolete (VZ)?
1006 #define wxRETAINED              0x00020000
1007 #define wxBACKINGSTORE          wxRETAINED
1008
1009 // set this flag to create a special popup window: it will be always shown on
1010 // top of other windows, will capture the mouse and will be dismissed when the
1011 // mouse is clicked outside of it or if it loses focus in any other way
1012 #define wxPOPUP_WINDOW          0x00020000
1013
1014 // don't invalidate the whole window (resulting in a PAINT event) when the
1015 // window is resized (currently, makes sense for wxMSW only)
1016 #define wxNO_FULL_REPAINT_ON_RESIZE 0x00010000
1017
1018 /*
1019  * Extra window style flags (use wxWS_EX prefix to make it clear that they
1020  * should be passed to wxWindow::SetExtraStyle(), not SetWindowStyle())
1021  */
1022
1023 // by default, TransferDataTo/FromWindow() only work on direct children of the
1024 // window (compatible behaviour), set this flag to make them recursively
1025 // descend into all subwindows
1026 #define wxWS_EX_VALIDATE_RECURSIVELY    0x00000001
1027
1028 // wxCommandEvents and the objects of the derived classes are forwarded to the
1029 // parent window and so on recursively by default. Using this flag for the
1030 // given window allows to block this propagation at this window, i.e. prevent
1031 // the events from being propagated further upwards. The dialogs have this
1032 // flag on by default.
1033 #define wxWS_EX_BLOCK_EVENTS            0x00000002
1034
1035 // don't use this window as an implicit parent for the other windows: this must
1036 // be used with transient windows as otherwise there is the risk of creating a
1037 // dialog/frame with this window as a parent which would lead to a crash if the
1038 // parent is destroyed before the child
1039 #define wxWS_EX_TRANSIENT               0x00000004
1040
1041 // don't paint the window background, we'll assume it will
1042 // be done by a theming engine. This is not yet used but could
1043 // possibly be made to work in the future, at least on Windows
1044 #define wxWS_EX_THEMED_BACKGROUND       0x00000008
1045
1046 // this window should always process idle events
1047 #define wxWS_EX_PROCESS_IDLE            0x00000010
1048
1049 // this window should always process UI update events
1050 #define wxWS_EX_PROCESS_UI_UPDATES      0x00000020
1051
1052 // Use this style to add a context-sensitive help to the window (currently for
1053 // Win32 only and it doesn't work if wxMINIMIZE_BOX or wxMAXIMIZE_BOX are used)
1054 #define wxFRAME_EX_CONTEXTHELP  0x00000004
1055 #define wxDIALOG_EX_CONTEXTHELP 0x00000004
1056
1057 /*
1058  * wxFrame/wxDialog style flags
1059  */
1060 #define wxSTAY_ON_TOP           0x8000
1061 #define wxICONIZE               0x4000
1062 #define wxMINIMIZE              wxICONIZE
1063 #define wxMAXIMIZE              0x2000
1064 #define wxCLOSE_BOX                 0x1000
1065
1066 #define wxSYSTEM_MENU           0x0800
1067 #define wxMINIMIZE_BOX          0x0400
1068 #define wxMAXIMIZE_BOX          0x0200
1069 #define wxTINY_CAPTION_HORIZ    0x0100
1070 #define wxTINY_CAPTION_VERT     0x0080
1071 #define wxRESIZE_BORDER         0x0040
1072
1073 #define wxDIALOG_NO_PARENT      0x0001  // Don't make owned by apps top window
1074 #define wxFRAME_NO_TASKBAR      0x0002  // No taskbar button (MSW only)
1075 #define wxFRAME_TOOL_WINDOW     0x0004  // No taskbar button, no system menu
1076 #define wxFRAME_FLOAT_ON_PARENT 0x0008  // Always above its parent
1077 #define wxFRAME_SHAPED          0x0010  // Create a window that is able to be shaped
1078
1079 // deprecated versions defined for compatibility reasons
1080 #define wxRESIZE_BOX            wxMAXIMIZE_BOX
1081 #define wxTHICK_FRAME           wxRESIZE_BORDER
1082
1083 // obsolete styles, unused any more
1084 #define wxDIALOG_MODAL          0x0020  // free flag value 0x0020
1085 #define wxDIALOG_MODELESS       0
1086 #define wxNO_3D                 0
1087 #define wxUSER_COLOURS          0
1088
1089
1090 /*
1091  * MDI parent frame style flags
1092  * Can overlap with some of the above.
1093  */
1094
1095 #define wxFRAME_NO_WINDOW_MENU  0x0100
1096
1097 #if WXWIN_COMPATIBILITY
1098 #define wxDEFAULT_FRAME wxDEFAULT_FRAME_STYLE
1099 #endif
1100
1101 #define wxDEFAULT_FRAME_STYLE \
1102   (wxSYSTEM_MENU | wxRESIZE_BORDER | \
1103    wxMINIMIZE_BOX | wxMAXIMIZE_BOX | wxCLOSE_BOX | \
1104    wxCAPTION | wxCLIP_CHILDREN)
1105
1106 #define wxDEFAULT_DIALOG_STYLE  (wxSYSTEM_MENU | wxCAPTION | wxCLOSE_BOX)
1107
1108 /*
1109  * wxExtDialog style flags
1110  */
1111 #define wxED_CLIENT_MARGIN      0x0004
1112 #define wxED_BUTTONS_BOTTOM     0x0000  // has no effect
1113 #define wxED_BUTTONS_RIGHT      0x0002
1114 #define wxED_STATIC_LINE        0x0001
1115
1116 #if defined(__WXMSW__) || defined(__WXMAC__)
1117 #   define wxEXT_DIALOG_STYLE  (wxDEFAULT_DIALOG_STYLE|wxED_CLIENT_MARGIN)
1118 #else
1119 #   define wxEXT_DIALOG_STYLE  (wxDEFAULT_DIALOG_STYLE|wxED_CLIENT_MARGIN|wxED_STATIC_LINE)
1120 #endif
1121
1122 /*
1123  * wxMenuBar style flags
1124  */
1125 // use native docking
1126 #define wxMB_DOCKABLE       0x0001
1127
1128 /*
1129  * wxMenu style flags
1130  */
1131 #define wxMENU_TEAROFF      0x0001
1132
1133 /*
1134  * Apply to all panel items
1135  */
1136 #define wxCOLOURED          0x0800
1137 #define wxFIXED_LENGTH      0x0400
1138
1139 /*
1140  * Styles for wxListBox
1141  */
1142 #define wxLB_SORT           0x0010
1143 #define wxLB_SINGLE         0x0020
1144 #define wxLB_MULTIPLE       0x0040
1145 #define wxLB_EXTENDED       0x0080
1146 // wxLB_OWNERDRAW is Windows-only
1147 #define wxLB_OWNERDRAW      0x0100
1148 #define wxLB_NEEDED_SB      0x0200
1149 #define wxLB_ALWAYS_SB      0x0400
1150 #define wxLB_HSCROLL        wxHSCROLL
1151 // always show an entire number of rows
1152 #define wxLB_INT_HEIGHT     0x0800
1153
1154 // deprecated synonyms
1155 #define wxPROCESS_ENTER     0x0400  // wxTE_PROCESS_ENTER
1156 #define wxPASSWORD          0x0800  // wxTE_PASSWORD
1157
1158 /*
1159  * wxComboBox style flags
1160  */
1161 #define wxCB_SIMPLE         0x0004
1162 #define wxCB_SORT           0x0008
1163 #define wxCB_READONLY       0x0010
1164 #define wxCB_DROPDOWN       0x0020
1165
1166 /*
1167  * wxRadioBox style flags
1168  */
1169 // should we number the items from left to right or from top to bottom in a 2d
1170 // radiobox?
1171 #define wxRA_LEFTTORIGHT    0x0001
1172 #define wxRA_TOPTOBOTTOM    0x0002
1173
1174 // New, more intuitive names to specify majorDim argument
1175 #define wxRA_SPECIFY_COLS   wxHORIZONTAL
1176 #define wxRA_SPECIFY_ROWS   wxVERTICAL
1177
1178 // Old names for compatibility
1179 #define wxRA_HORIZONTAL     wxHORIZONTAL
1180 #define wxRA_VERTICAL       wxVERTICAL
1181
1182 /*
1183  * wxRadioButton style flag
1184  */
1185 #define wxRB_GROUP          0x0004
1186 #define wxRB_SINGLE         0x0008
1187
1188 /*
1189  * wxGauge flags
1190  */
1191 #define wxGA_HORIZONTAL      wxHORIZONTAL
1192 #define wxGA_VERTICAL        wxVERTICAL
1193 #define wxGA_PROGRESSBAR     0x0010
1194 // Windows only
1195 #define wxGA_SMOOTH          0x0020
1196
1197 /*
1198  * wxSlider flags
1199  */
1200 #define wxSL_HORIZONTAL      wxHORIZONTAL // 4
1201 #define wxSL_VERTICAL        wxVERTICAL   // 8
1202 // The next one is obsolete - use scroll events instead
1203 #define wxSL_NOTIFY_DRAG     0x0000
1204 #define wxSL_TICKS           0x0010
1205 #define wxSL_AUTOTICKS       wxSL_TICKS // we don't support manual ticks
1206 #define wxSL_LABELS          0x0020
1207 #define wxSL_LEFT            0x0040
1208 #define wxSL_TOP             0x0080
1209 #define wxSL_RIGHT           0x0100
1210 #define wxSL_BOTTOM          0x0200
1211 #define wxSL_BOTH            0x0400
1212 #define wxSL_SELRANGE        0x0800
1213
1214 /*
1215  * wxScrollBar flags
1216  */
1217 #define wxSB_HORIZONTAL      wxHORIZONTAL
1218 #define wxSB_VERTICAL        wxVERTICAL
1219
1220 /*
1221  * wxSpinButton flags.
1222  * Note that a wxSpinCtrl is sometimes defined as
1223  * a wxTextCtrl, and so the flags must be different
1224  * from wxTextCtrl's.
1225  */
1226 #define wxSP_HORIZONTAL       wxHORIZONTAL // 4
1227 #define wxSP_VERTICAL         wxVERTICAL   // 8
1228 #define wxSP_ARROW_KEYS       0x1000
1229 #define wxSP_WRAP             0x2000
1230
1231 /*
1232  * wxSplitterWindow flags
1233  */
1234 #define wxSP_NOBORDER         0x0000
1235 #define wxSP_NOSASH           0x0010
1236 #define wxSP_BORDER           0x0020
1237 #define wxSP_PERMIT_UNSPLIT   0x0040
1238 #define wxSP_LIVE_UPDATE      0x0080
1239 #define wxSP_3DSASH           0x0100
1240 #define wxSP_3DBORDER         0x0200
1241 #define wxSP_FULLSASH         0x0400
1242 #define wxSP_3D               (wxSP_3DBORDER | wxSP_3DSASH)
1243 #define wxSP_SASH_AQUA        0x0800
1244
1245 /*
1246  * wxNotebook flags
1247  */
1248 #define wxNB_FIXEDWIDTH       0x0010
1249 #define wxNB_TOP              0x0000    // default
1250 #define wxNB_LEFT             0x0020
1251 #define wxNB_RIGHT            0x0040
1252 #define wxNB_BOTTOM           0x0080
1253 #define wxNB_MULTILINE        0x0100
1254
1255 /*
1256  * wxTabCtrl flags
1257  */
1258 #define wxTC_RIGHTJUSTIFY     0x0010
1259 #define wxTC_FIXEDWIDTH       0x0020
1260 #define wxTC_TOP              0x0000    // default
1261 #define wxTC_LEFT             0x0020
1262 #define wxTC_RIGHT            0x0040
1263 #define wxTC_BOTTOM           0x0080
1264 #define wxTC_MULTILINE        wxNB_MULTILINE
1265 #define wxTC_OWNERDRAW        0x0200
1266
1267 /*
1268  * wxStatusBar95 flags
1269  */
1270 #define wxST_SIZEGRIP         0x0010
1271
1272 /*
1273  * wxStaticText flags
1274  */
1275 #define wxST_NO_AUTORESIZE    0x0001
1276
1277 /*
1278  * wxStaticBitmap flags
1279  */
1280 #define wxBI_EXPAND           wxEXPAND
1281
1282 /*
1283  * wxStaticLine flags
1284  */
1285 #define wxLI_HORIZONTAL         wxHORIZONTAL
1286 #define wxLI_VERTICAL           wxVERTICAL
1287
1288 /*
1289  * wxProgressDialog flags
1290  */
1291 #define wxPD_CAN_ABORT          0x0001
1292 #define wxPD_APP_MODAL          0x0002
1293 #define wxPD_AUTO_HIDE          0x0004
1294 #define wxPD_ELAPSED_TIME       0x0008
1295 #define wxPD_ESTIMATED_TIME     0x0010
1296 // wxGA_SMOOTH = 0x0020 may also be used with wxProgressDialog
1297 // NO!!! This is wxDIALOG_MODAL and will cause the progress dialog to
1298 // be modal. No progress will then be made at all.
1299 #define wxPD_REMAINING_TIME     0x0040
1300
1301 /*
1302  * wxDirDialog styles
1303  */
1304
1305 #define wxDD_NEW_DIR_BUTTON     0x0080
1306
1307 /*
1308  * extended dialog specifiers. these values are stored in a different
1309  * flag and thus do not overlap with other style flags. note that these
1310  * values do not correspond to the return values of the dialogs (for
1311  * those values, look at the wxID_XXX defines).
1312  */
1313
1314 // wxCENTRE already defined as  0x00000001
1315 #define wxYES                   0x00000002
1316 #define wxOK                    0x00000004
1317 #define wxNO                    0x00000008
1318 #define wxYES_NO                (wxYES | wxNO)
1319 #define wxCANCEL                0x00000010
1320
1321 #define wxYES_DEFAULT           0x00000000  // has no effect (default)
1322 #define wxNO_DEFAULT            0x00000080
1323
1324 #define wxICON_EXCLAMATION      0x00000100
1325 #define wxICON_HAND             0x00000200
1326 #define wxICON_WARNING          wxICON_EXCLAMATION
1327 #define wxICON_ERROR            wxICON_HAND
1328 #define wxICON_QUESTION         0x00000400
1329 #define wxICON_INFORMATION      0x00000800
1330 #define wxICON_STOP             wxICON_HAND
1331 #define wxICON_ASTERISK         wxICON_INFORMATION
1332 #define wxICON_MASK             (0x00000100|0x00000200|0x00000400|0x00000800)
1333
1334 #define  wxFORWARD              0x00001000
1335 #define  wxBACKWARD             0x00002000
1336 #define  wxRESET                0x00004000
1337 #define  wxHELP                 0x00008000
1338 #define  wxMORE                 0x00010000
1339 #define  wxSETUP                0x00020000
1340
1341 // ----------------------------------------------------------------------------
1342 // standard IDs
1343 // ----------------------------------------------------------------------------
1344
1345 // any id: means that we don't care about the id, whether when installing an
1346 // event handler or when creating a new window
1347 enum
1348 {
1349     wxID_ANY = -1
1350 };
1351
1352 // id for a separator line in the menu (invalid for normal item)
1353 enum
1354 {
1355     wxID_SEPARATOR = -1
1356 };
1357
1358 // Standard menu IDs
1359 enum
1360 {
1361     wxID_LOWEST = 4999,
1362
1363     wxID_OPEN,
1364     wxID_CLOSE,
1365     wxID_NEW,
1366     wxID_SAVE,
1367     wxID_SAVEAS,
1368     wxID_REVERT,
1369     wxID_EXIT,
1370     wxID_UNDO,
1371     wxID_REDO,
1372     wxID_HELP,
1373     wxID_PRINT,
1374     wxID_PRINT_SETUP,
1375     wxID_PREVIEW,
1376     wxID_ABOUT,
1377     wxID_HELP_CONTENTS,
1378     wxID_HELP_COMMANDS,
1379     wxID_HELP_PROCEDURES,
1380     wxID_HELP_CONTEXT,
1381     wxID_CLOSE_ALL,
1382
1383     wxID_CUT = 5030,
1384     wxID_COPY,
1385     wxID_PASTE,
1386     wxID_CLEAR,
1387     wxID_FIND,
1388     wxID_DUPLICATE,
1389     wxID_SELECTALL,
1390     wxID_DELETE,
1391     wxID_REPLACE,
1392     wxID_REPLACE_ALL,
1393     wxID_PROPERTIES,
1394
1395     wxID_VIEW_DETAILS,
1396     wxID_VIEW_LARGEICONS,
1397     wxID_VIEW_SMALLICONS,
1398     wxID_VIEW_LIST,
1399     wxID_VIEW_SORTDATE,
1400     wxID_VIEW_SORTNAME,
1401     wxID_VIEW_SORTSIZE,
1402     wxID_VIEW_SORTTYPE,
1403
1404     wxID_FILE1 = 5050,
1405     wxID_FILE2,
1406     wxID_FILE3,
1407     wxID_FILE4,
1408     wxID_FILE5,
1409     wxID_FILE6,
1410     wxID_FILE7,
1411     wxID_FILE8,
1412     wxID_FILE9,
1413
1414     // Standard button IDs
1415     wxID_OK = 5100,
1416     wxID_CANCEL,
1417     wxID_APPLY,
1418     wxID_YES,
1419     wxID_NO,
1420     wxID_STATIC,
1421     wxID_FORWARD,
1422     wxID_BACKWARD,
1423     wxID_DEFAULT,
1424     wxID_MORE,
1425     wxID_SETUP,
1426     wxID_RESET,
1427     wxID_CONTEXT_HELP,
1428     wxID_YESTOALL,
1429     wxID_NOTOALL,
1430     wxID_ABORT,
1431     wxID_RETRY,
1432     wxID_IGNORE,
1433
1434     // System menu IDs (used by wxUniv):
1435     wxID_SYSTEM_MENU = 5200,
1436     wxID_CLOSE_FRAME,
1437     wxID_MOVE_FRAME,
1438     wxID_RESIZE_FRAME,
1439     wxID_MAXIMIZE_FRAME,
1440     wxID_ICONIZE_FRAME,
1441     wxID_RESTORE_FRAME,
1442
1443     // IDs used by generic file dialog (13 consecutive starting from this value)
1444     wxID_FILEDLGG = 5900,
1445
1446     wxID_HIGHEST = 5999
1447 };
1448
1449 // ----------------------------------------------------------------------------
1450 // other constants
1451 // ----------------------------------------------------------------------------
1452
1453 // menu and toolbar item kinds
1454 enum wxItemKind
1455 {
1456     wxITEM_SEPARATOR = -1,
1457     wxITEM_NORMAL,
1458     wxITEM_CHECK,
1459     wxITEM_RADIO,
1460     wxITEM_MAX
1461 };
1462
1463 // hit test results
1464 enum wxHitTest
1465 {
1466     wxHT_NOWHERE,
1467
1468     // scrollbar
1469     wxHT_SCROLLBAR_FIRST = wxHT_NOWHERE,
1470     wxHT_SCROLLBAR_ARROW_LINE_1,    // left or upper arrow to scroll by line
1471     wxHT_SCROLLBAR_ARROW_LINE_2,    // right or down
1472     wxHT_SCROLLBAR_ARROW_PAGE_1,    // left or upper arrow to scroll by page
1473     wxHT_SCROLLBAR_ARROW_PAGE_2,    // right or down
1474     wxHT_SCROLLBAR_THUMB,           // on the thumb
1475     wxHT_SCROLLBAR_BAR_1,           // bar to the left/above the thumb
1476     wxHT_SCROLLBAR_BAR_2,           // bar to the right/below the thumb
1477     wxHT_SCROLLBAR_LAST,
1478
1479     // window
1480     wxHT_WINDOW_OUTSIDE,            // not in this window at all
1481     wxHT_WINDOW_INSIDE,             // in the client area
1482     wxHT_WINDOW_VERT_SCROLLBAR,     // on the vertical scrollbar
1483     wxHT_WINDOW_HORZ_SCROLLBAR,     // on the horizontal scrollbar
1484     wxHT_WINDOW_CORNER,             // on the corner between 2 scrollbars
1485
1486     wxHT_MAX
1487 };
1488
1489 // ----------------------------------------------------------------------------
1490 // Possible SetSize flags
1491 // ----------------------------------------------------------------------------
1492
1493 // Use internally-calculated width if -1
1494 #define wxSIZE_AUTO_WIDTH       0x0001
1495 // Use internally-calculated height if -1
1496 #define wxSIZE_AUTO_HEIGHT      0x0002
1497 // Use internally-calculated width and height if each is -1
1498 #define wxSIZE_AUTO             (wxSIZE_AUTO_WIDTH|wxSIZE_AUTO_HEIGHT)
1499 // Ignore missing (-1) dimensions (use existing).
1500 // For readability only: test for wxSIZE_AUTO_WIDTH/HEIGHT in code.
1501 #define wxSIZE_USE_EXISTING     0x0000
1502 // Allow -1 as a valid position
1503 #define wxSIZE_ALLOW_MINUS_ONE  0x0004
1504 // Don't do parent client adjustments (for implementation only)
1505 #define wxSIZE_NO_ADJUSTMENTS   0x0008
1506
1507 // ----------------------------------------------------------------------------
1508 // GDI descriptions
1509 // ----------------------------------------------------------------------------
1510
1511 enum
1512 {
1513     // Text font families
1514     wxDEFAULT    = 70,
1515     wxDECORATIVE,
1516     wxROMAN,
1517     wxSCRIPT,
1518     wxSWISS,
1519     wxMODERN,
1520     wxTELETYPE,  /* @@@@ */
1521
1522     // Proportional or Fixed width fonts (not yet used)
1523     wxVARIABLE   = 80,
1524     wxFIXED,
1525
1526     wxNORMAL     = 90,
1527     wxLIGHT,
1528     wxBOLD,
1529     // Also wxNORMAL for normal (non-italic text)
1530     wxITALIC,
1531     wxSLANT,
1532
1533     // Pen styles
1534     wxSOLID      =   100,
1535     wxDOT,
1536     wxLONG_DASH,
1537     wxSHORT_DASH,
1538     wxDOT_DASH,
1539     wxUSER_DASH,
1540
1541     wxTRANSPARENT,
1542
1543     // Brush & Pen Stippling. Note that a stippled pen cannot be dashed!!
1544     // Note also that stippling a Pen IS meaningfull, because a Line is
1545     wxSTIPPLE_MASK_OPAQUE, //mask is used for blitting monochrome using text fore and back ground colors
1546     wxSTIPPLE_MASK,        //mask is used for masking areas in the stipple bitmap (TO DO)
1547     // drawn with a Pen, and without any Brush -- and it can be stippled.
1548     wxSTIPPLE =          110,
1549     wxBDIAGONAL_HATCH,
1550     wxCROSSDIAG_HATCH,
1551     wxFDIAGONAL_HATCH,
1552     wxCROSS_HATCH,
1553     wxHORIZONTAL_HATCH,
1554     wxVERTICAL_HATCH,
1555
1556     wxJOIN_BEVEL =     120,
1557     wxJOIN_MITER,
1558     wxJOIN_ROUND,
1559
1560     wxCAP_ROUND =      130,
1561     wxCAP_PROJECTING,
1562     wxCAP_BUTT
1563 };
1564
1565 // VZ: why doesn't it start with "wx"? FIXME
1566 #define IS_HATCH(s)    ((s)>=wxBDIAGONAL_HATCH && (s)<=wxVERTICAL_HATCH)
1567
1568 // Logical ops
1569 typedef enum
1570 {
1571   wxCLEAR,        wxROP_BLACK = wxCLEAR,             wxBLIT_BLACKNESS = wxCLEAR,        // 0
1572   wxXOR,          wxROP_XORPEN = wxXOR,              wxBLIT_SRCINVERT = wxXOR,          // src XOR dst
1573   wxINVERT,       wxROP_NOT = wxINVERT,              wxBLIT_DSTINVERT = wxINVERT,       // NOT dst
1574   wxOR_REVERSE,   wxROP_MERGEPENNOT = wxOR_REVERSE,  wxBLIT_00DD0228 = wxOR_REVERSE,    // src OR (NOT dst)
1575   wxAND_REVERSE,  wxROP_MASKPENNOT = wxAND_REVERSE,  wxBLIT_SRCERASE = wxAND_REVERSE,   // src AND (NOT dst)
1576   wxCOPY,         wxROP_COPYPEN = wxCOPY,            wxBLIT_SRCCOPY = wxCOPY,           // src
1577   wxAND,          wxROP_MASKPEN = wxAND,             wxBLIT_SRCAND = wxAND,             // src AND dst
1578   wxAND_INVERT,   wxROP_MASKNOTPEN = wxAND_INVERT,   wxBLIT_00220326 = wxAND_INVERT,    // (NOT src) AND dst
1579   wxNO_OP,        wxROP_NOP = wxNO_OP,               wxBLIT_00AA0029 = wxNO_OP,         // dst
1580   wxNOR,          wxROP_NOTMERGEPEN = wxNOR,         wxBLIT_NOTSRCERASE = wxNOR,        // (NOT src) AND (NOT dst)
1581   wxEQUIV,        wxROP_NOTXORPEN = wxEQUIV,         wxBLIT_00990066 = wxEQUIV,         // (NOT src) XOR dst
1582   wxSRC_INVERT,   wxROP_NOTCOPYPEN = wxSRC_INVERT,   wxBLIT_NOTSCRCOPY = wxSRC_INVERT,  // (NOT src)
1583   wxOR_INVERT,    wxROP_MERGENOTPEN = wxOR_INVERT,   wxBLIT_MERGEPAINT = wxOR_INVERT,   // (NOT src) OR dst
1584   wxNAND,         wxROP_NOTMASKPEN = wxNAND,         wxBLIT_007700E6 = wxNAND,          // (NOT src) OR (NOT dst)
1585   wxOR,           wxROP_MERGEPEN = wxOR,             wxBLIT_SRCPAINT = wxOR,            // src OR dst
1586   wxSET,          wxROP_WHITE = wxSET,               wxBLIT_WHITENESS = wxSET           // 1
1587 } form_ops_t;
1588
1589 // Flood styles
1590 enum
1591 {
1592     wxFLOOD_SURFACE = 1,
1593     wxFLOOD_BORDER
1594 };
1595
1596 // Polygon filling mode
1597 enum
1598 {
1599     wxODDEVEN_RULE = 1,
1600     wxWINDING_RULE
1601 };
1602
1603 // ToolPanel in wxFrame (VZ: unused?)
1604 enum
1605 {
1606     wxTOOL_TOP = 1,
1607     wxTOOL_BOTTOM,
1608     wxTOOL_LEFT,
1609     wxTOOL_RIGHT
1610 };
1611
1612 // the values of the format constants should be the same as correspondign
1613 // CF_XXX constants in Windows API
1614 enum wxDataFormatId
1615 {
1616     wxDF_INVALID =          0,
1617     wxDF_TEXT =             1,  /* CF_TEXT */
1618     wxDF_BITMAP =           2,  /* CF_BITMAP */
1619     wxDF_METAFILE =         3,  /* CF_METAFILEPICT */
1620     wxDF_SYLK =             4,
1621     wxDF_DIF =              5,
1622     wxDF_TIFF =             6,
1623     wxDF_OEMTEXT =          7,  /* CF_OEMTEXT */
1624     wxDF_DIB =              8,  /* CF_DIB */
1625     wxDF_PALETTE =          9,
1626     wxDF_PENDATA =          10,
1627     wxDF_RIFF =             11,
1628     wxDF_WAVE =             12,
1629     wxDF_UNICODETEXT =      13,
1630     wxDF_ENHMETAFILE =      14,
1631     wxDF_FILENAME =         15, /* CF_HDROP */
1632     wxDF_LOCALE =           16,
1633     wxDF_PRIVATE =          20,
1634     wxDF_HTML =             30, /* Note: does not correspond to CF_ constant */
1635     wxDF_MAX
1636 };
1637
1638 // Virtual keycodes
1639 enum wxKeyCode
1640 {
1641     WXK_BACK    =    8,
1642     WXK_TAB     =    9,
1643     WXK_RETURN  =    13,
1644     WXK_ESCAPE  =    27,
1645     WXK_SPACE   =    32,
1646     WXK_DELETE  =    127,
1647
1648     WXK_START   = 300,
1649     WXK_LBUTTON,
1650     WXK_RBUTTON,
1651     WXK_CANCEL,
1652     WXK_MBUTTON,
1653     WXK_CLEAR,
1654     WXK_SHIFT,
1655     WXK_ALT,
1656     WXK_CONTROL,
1657     WXK_MENU,
1658     WXK_PAUSE,
1659     WXK_CAPITAL,
1660     WXK_PRIOR,  // Page up
1661     WXK_NEXT,   // Page down
1662     WXK_END,
1663     WXK_HOME,
1664     WXK_LEFT,
1665     WXK_UP,
1666     WXK_RIGHT,
1667     WXK_DOWN,
1668     WXK_SELECT,
1669     WXK_PRINT,
1670     WXK_EXECUTE,
1671     WXK_SNAPSHOT,
1672     WXK_INSERT,
1673     WXK_HELP,
1674     WXK_NUMPAD0,
1675     WXK_NUMPAD1,
1676     WXK_NUMPAD2,
1677     WXK_NUMPAD3,
1678     WXK_NUMPAD4,
1679     WXK_NUMPAD5,
1680     WXK_NUMPAD6,
1681     WXK_NUMPAD7,
1682     WXK_NUMPAD8,
1683     WXK_NUMPAD9,
1684     WXK_MULTIPLY,
1685     WXK_ADD,
1686     WXK_SEPARATOR,
1687     WXK_SUBTRACT,
1688     WXK_DECIMAL,
1689     WXK_DIVIDE,
1690     WXK_F1,
1691     WXK_F2,
1692     WXK_F3,
1693     WXK_F4,
1694     WXK_F5,
1695     WXK_F6,
1696     WXK_F7,
1697     WXK_F8,
1698     WXK_F9,
1699     WXK_F10,
1700     WXK_F11,
1701     WXK_F12,
1702     WXK_F13,
1703     WXK_F14,
1704     WXK_F15,
1705     WXK_F16,
1706     WXK_F17,
1707     WXK_F18,
1708     WXK_F19,
1709     WXK_F20,
1710     WXK_F21,
1711     WXK_F22,
1712     WXK_F23,
1713     WXK_F24,
1714     WXK_NUMLOCK,
1715     WXK_SCROLL,
1716     WXK_PAGEUP,
1717     WXK_PAGEDOWN,
1718
1719     WXK_NUMPAD_SPACE,
1720     WXK_NUMPAD_TAB,
1721     WXK_NUMPAD_ENTER,
1722     WXK_NUMPAD_F1,
1723     WXK_NUMPAD_F2,
1724     WXK_NUMPAD_F3,
1725     WXK_NUMPAD_F4,
1726     WXK_NUMPAD_HOME,
1727     WXK_NUMPAD_LEFT,
1728     WXK_NUMPAD_UP,
1729     WXK_NUMPAD_RIGHT,
1730     WXK_NUMPAD_DOWN,
1731     WXK_NUMPAD_PRIOR,
1732     WXK_NUMPAD_PAGEUP,
1733     WXK_NUMPAD_NEXT,
1734     WXK_NUMPAD_PAGEDOWN,
1735     WXK_NUMPAD_END,
1736     WXK_NUMPAD_BEGIN,
1737     WXK_NUMPAD_INSERT,
1738     WXK_NUMPAD_DELETE,
1739     WXK_NUMPAD_EQUAL,
1740     WXK_NUMPAD_MULTIPLY,
1741     WXK_NUMPAD_ADD,
1742     WXK_NUMPAD_SEPARATOR,
1743     WXK_NUMPAD_SUBTRACT,
1744     WXK_NUMPAD_DECIMAL,
1745     WXK_NUMPAD_DIVIDE,
1746
1747     WXK_WINDOWS_LEFT,
1748     WXK_WINDOWS_RIGHT,
1749     WXK_WINDOWS_MENU
1750 };
1751
1752 #if wxUSE_HOTKEY
1753 enum wxHotkeyModifier
1754 {
1755     wxMOD_NONE = 0,
1756     wxMOD_ALT = 1,
1757     wxMOD_CONTROL = 2,
1758     wxMOD_SHIFT = 4,
1759     wxMOD_WIN = 8
1760 };
1761 #endif
1762
1763 // Mapping modes (same values as used by Windows, don't change)
1764 enum
1765 {
1766     wxMM_TEXT = 1,
1767     wxMM_LOMETRIC,
1768     wxMM_HIMETRIC,
1769     wxMM_LOENGLISH,
1770     wxMM_HIENGLISH,
1771     wxMM_TWIPS,
1772     wxMM_ISOTROPIC,
1773     wxMM_ANISOTROPIC,
1774     wxMM_POINTS,
1775     wxMM_METRIC
1776 };
1777
1778 /* Shortcut for easier dialog-unit-to-pixel conversion */
1779 #define wxDLG_UNIT(parent, pt) parent->ConvertDialogToPixels(pt)
1780
1781 /* Paper types */
1782 typedef enum
1783 {
1784     wxPAPER_NONE,               // Use specific dimensions
1785     wxPAPER_LETTER,             // Letter, 8 1/2 by 11 inches
1786     wxPAPER_LEGAL,              // Legal, 8 1/2 by 14 inches
1787     wxPAPER_A4,                 // A4 Sheet, 210 by 297 millimeters
1788     wxPAPER_CSHEET,             // C Sheet, 17 by 22 inches
1789     wxPAPER_DSHEET,             // D Sheet, 22 by 34 inches
1790     wxPAPER_ESHEET,             // E Sheet, 34 by 44 inches
1791     wxPAPER_LETTERSMALL,        // Letter Small, 8 1/2 by 11 inches
1792     wxPAPER_TABLOID,            // Tabloid, 11 by 17 inches
1793     wxPAPER_LEDGER,             // Ledger, 17 by 11 inches
1794     wxPAPER_STATEMENT,          // Statement, 5 1/2 by 8 1/2 inches
1795     wxPAPER_EXECUTIVE,          // Executive, 7 1/4 by 10 1/2 inches
1796     wxPAPER_A3,                 // A3 sheet, 297 by 420 millimeters
1797     wxPAPER_A4SMALL,            // A4 small sheet, 210 by 297 millimeters
1798     wxPAPER_A5,                 // A5 sheet, 148 by 210 millimeters
1799     wxPAPER_B4,                 // B4 sheet, 250 by 354 millimeters
1800     wxPAPER_B5,                 // B5 sheet, 182-by-257-millimeter paper
1801     wxPAPER_FOLIO,              // Folio, 8-1/2-by-13-inch paper
1802     wxPAPER_QUARTO,             // Quarto, 215-by-275-millimeter paper
1803     wxPAPER_10X14,              // 10-by-14-inch sheet
1804     wxPAPER_11X17,              // 11-by-17-inch sheet
1805     wxPAPER_NOTE,               // Note, 8 1/2 by 11 inches
1806     wxPAPER_ENV_9,              // #9 Envelope, 3 7/8 by 8 7/8 inches
1807     wxPAPER_ENV_10,             // #10 Envelope, 4 1/8 by 9 1/2 inches
1808     wxPAPER_ENV_11,             // #11 Envelope, 4 1/2 by 10 3/8 inches
1809     wxPAPER_ENV_12,             // #12 Envelope, 4 3/4 by 11 inches
1810     wxPAPER_ENV_14,             // #14 Envelope, 5 by 11 1/2 inches
1811     wxPAPER_ENV_DL,             // DL Envelope, 110 by 220 millimeters
1812     wxPAPER_ENV_C5,             // C5 Envelope, 162 by 229 millimeters
1813     wxPAPER_ENV_C3,             // C3 Envelope, 324 by 458 millimeters
1814     wxPAPER_ENV_C4,             // C4 Envelope, 229 by 324 millimeters
1815     wxPAPER_ENV_C6,             // C6 Envelope, 114 by 162 millimeters
1816     wxPAPER_ENV_C65,            // C65 Envelope, 114 by 229 millimeters
1817     wxPAPER_ENV_B4,             // B4 Envelope, 250 by 353 millimeters
1818     wxPAPER_ENV_B5,             // B5 Envelope, 176 by 250 millimeters
1819     wxPAPER_ENV_B6,             // B6 Envelope, 176 by 125 millimeters
1820     wxPAPER_ENV_ITALY,          // Italy Envelope, 110 by 230 millimeters
1821     wxPAPER_ENV_MONARCH,        // Monarch Envelope, 3 7/8 by 7 1/2 inches
1822     wxPAPER_ENV_PERSONAL,       // 6 3/4 Envelope, 3 5/8 by 6 1/2 inches
1823     wxPAPER_FANFOLD_US,         // US Std Fanfold, 14 7/8 by 11 inches
1824     wxPAPER_FANFOLD_STD_GERMAN, // German Std Fanfold, 8 1/2 by 12 inches
1825     wxPAPER_FANFOLD_LGL_GERMAN, // German Legal Fanfold, 8 1/2 by 13 inches
1826
1827     wxPAPER_ISO_B4,             // B4 (ISO) 250 x 353 mm
1828     wxPAPER_JAPANESE_POSTCARD,  // Japanese Postcard 100 x 148 mm
1829     wxPAPER_9X11,               // 9 x 11 in
1830     wxPAPER_10X11,              // 10 x 11 in
1831     wxPAPER_15X11,              // 15 x 11 in
1832     wxPAPER_ENV_INVITE,         // Envelope Invite 220 x 220 mm
1833     wxPAPER_LETTER_EXTRA,       // Letter Extra 9 \275 x 12 in
1834     wxPAPER_LEGAL_EXTRA,        // Legal Extra 9 \275 x 15 in
1835     wxPAPER_TABLOID_EXTRA,      // Tabloid Extra 11.69 x 18 in
1836     wxPAPER_A4_EXTRA,           // A4 Extra 9.27 x 12.69 in
1837     wxPAPER_LETTER_TRANSVERSE,  // Letter Transverse 8 \275 x 11 in
1838     wxPAPER_A4_TRANSVERSE,      // A4 Transverse 210 x 297 mm
1839     wxPAPER_LETTER_EXTRA_TRANSVERSE, // Letter Extra Transverse 9\275 x 12 in
1840     wxPAPER_A_PLUS,             // SuperA/SuperA/A4 227 x 356 mm
1841     wxPAPER_B_PLUS,             // SuperB/SuperB/A3 305 x 487 mm
1842     wxPAPER_LETTER_PLUS,        // Letter Plus 8.5 x 12.69 in
1843     wxPAPER_A4_PLUS,            // A4 Plus 210 x 330 mm
1844     wxPAPER_A5_TRANSVERSE,      // A5 Transverse 148 x 210 mm
1845     wxPAPER_B5_TRANSVERSE,      // B5 (JIS) Transverse 182 x 257 mm
1846     wxPAPER_A3_EXTRA,           // A3 Extra 322 x 445 mm
1847     wxPAPER_A5_EXTRA,           // A5 Extra 174 x 235 mm
1848     wxPAPER_B5_EXTRA,           // B5 (ISO) Extra 201 x 276 mm
1849     wxPAPER_A2,                 // A2 420 x 594 mm
1850     wxPAPER_A3_TRANSVERSE,      // A3 Transverse 297 x 420 mm
1851     wxPAPER_A3_EXTRA_TRANSVERSE // A3 Extra Transverse 322 x 445 mm
1852
1853 } wxPaperSize;
1854
1855 /* Printing orientation */
1856 #ifndef wxPORTRAIT
1857 #define wxPORTRAIT      1
1858 #define wxLANDSCAPE     2
1859 #endif
1860
1861 /* Duplex printing modes
1862  */
1863
1864 enum wxDuplexMode
1865 {
1866     wxDUPLEX_SIMPLEX, // Non-duplex
1867     wxDUPLEX_HORIZONTAL,
1868     wxDUPLEX_VERTICAL
1869 };
1870
1871 /* Print quality.
1872  */
1873
1874 #define wxPRINT_QUALITY_HIGH    -1
1875 #define wxPRINT_QUALITY_MEDIUM  -2
1876 #define wxPRINT_QUALITY_LOW     -3
1877 #define wxPRINT_QUALITY_DRAFT   -4
1878
1879 typedef int wxPrintQuality;
1880
1881 /* Print mode (currently PostScript only)
1882  */
1883
1884 enum wxPrintMode
1885 {
1886     wxPRINT_MODE_NONE =    0,
1887     wxPRINT_MODE_PREVIEW = 1,   // Preview in external application
1888     wxPRINT_MODE_FILE =    2,   // Print to file
1889     wxPRINT_MODE_PRINTER = 3    // Send to printer
1890 };
1891
1892 // ----------------------------------------------------------------------------
1893 // UpdateWindowUI flags
1894 // ----------------------------------------------------------------------------
1895
1896 enum wxUpdateUI
1897 {
1898     wxUPDATE_UI_NONE          = 0x0000,
1899     wxUPDATE_UI_RECURSE       = 0x0001,
1900     wxUPDATE_UI_FROMIDLE      = 0x0002 // Invoked from On(Internal)Idle
1901 };
1902
1903 // ----------------------------------------------------------------------------
1904 // miscellaneous
1905 // ----------------------------------------------------------------------------
1906
1907 // define this macro if font handling is done using the X font names
1908 #if (defined(__WXGTK__) && !defined(__WXGTK20__)) || defined(__X__)
1909     #define _WX_X_FONTLIKE
1910 #endif
1911
1912 // macro to specify "All Files" on different platforms
1913 #if defined(__WXMSW__) || defined(__WXPM__)
1914 #   define wxALL_FILES_PATTERN   wxT("*.*")
1915 #   define wxALL_FILES           gettext_noop("All files (*.*)|*.*")
1916 #else
1917 #   define wxALL_FILES_PATTERN   wxT("*")
1918 #   define wxALL_FILES           gettext_noop("All files (*)|*")
1919 #endif
1920
1921 // ---------------------------------------------------------------------------
1922 // macros that enable wxWindows apps to be compiled in absence of the
1923 // sytem headers, although some platform specific types are used in the
1924 // platform specific (implementation) parts of the headers
1925 // ---------------------------------------------------------------------------
1926
1927 #ifdef __WXMAC__
1928
1929 typedef unsigned char WXCOLORREF[6];
1930 typedef void*       WXHBITMAP;
1931 typedef void*       WXHMETAFILE ;
1932 typedef void*       WXHICON ;
1933 typedef void*       WXHCURSOR ;
1934 typedef void*       WXHRGN ;
1935 typedef void*       WXRECTPTR ;
1936 typedef void*       WXPOINTPTR ;
1937 typedef void*       WXHWND ;
1938 typedef void*       WXEVENTREF ;
1939 typedef void*           WXEVENTHANDLERREF ;
1940 typedef void*       WXEVENTHANDLERCALLREF ;
1941 typedef void*       WXAPPLEEVENTREF ;
1942 typedef void*       WXHDC ;
1943 typedef void*       WXHMENU ;
1944 typedef unsigned int    WXUINT;
1945 typedef unsigned long   WXDWORD;
1946 typedef unsigned short  WXWORD;
1947
1948 typedef void*       WXWidget ;
1949 typedef void*       WXWindow ;
1950 typedef void*       WXDisplay ;
1951 /*
1952 typedef WindowPtr       WXHWND;
1953 typedef Handle          WXHANDLE;
1954 typedef CIconHandle     WXHICON;
1955 //typedef unsigned long   WXHFONT;
1956 typedef MenuHandle      WXHMENU;
1957 //typedef unsigned long   WXHPEN;
1958 //typedef unsigned long   WXHBRUSH;
1959 //typedef unsigned long   WXHPALETTE;
1960 typedef CursHandle      WXHCURSOR;
1961 typedef RgnHandle       WXHRGN;
1962 //typedef unsigned long   WXHACCEL;
1963 //typedef unsigned long   WXHINSTANCE;
1964 //typedef unsigned long   WXHIMAGELIST;
1965 //typedef unsigned long   WXHGLOBAL;
1966 typedef GrafPtr         WXHDC;
1967 //typedef unsigned int    WXWPARAM;
1968 //typedef long            WXLPARAM;
1969 //typedef void *          WXRGNDATA;
1970 //typedef void *          WXMSG;
1971 //typedef unsigned long   WXHCONV;
1972 //typedef unsigned long   WXHKEY;
1973 //typedef void *          WXDRAWITEMSTRUCT;
1974 //typedef void *          WXMEASUREITEMSTRUCT;
1975 //typedef void *          WXLPCREATESTRUCT;
1976 typedef int (*WXFARPROC)();
1977
1978 typedef WindowPtr       WXWindow;
1979 typedef ControlHandle   WXWidget;
1980 */
1981 #endif
1982
1983 #ifdef __WXCOCOA__
1984
1985 // NOTE: This ought to work with other compilers too, but I'm being cautious
1986 #if defined(__GNUC__) && defined(__APPLE__)
1987 /* It's desirable to have type safety for Objective-C(++) code as it does
1988 at least catch typos of method names among other things.  However, it
1989 is not possible to declare an Objective-C class from plain old C or C++
1990 code.  Furthermore, because of C++ name mangling, the type name must
1991 be the same for both C++ and Objective-C++ code.  Therefore, we define
1992 what should be a pointer to an Objective-C class as a pointer to a plain
1993 old C struct with the same name.  Unfortunately, because the compiler
1994 does not see a struct as an Objective-C class we cannot declare it
1995 as a struct in Objective-C(++) mode.
1996 */
1997 #if defined(__OBJC__)
1998 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
1999 @class klass; \
2000 typedef klass *WX_##klass
2001 #else // not defined(__OBJC__)
2002 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2003 typedef struct klass *WX_##klass
2004 #endif // defined(__OBJC__)
2005
2006 #else // not GNU
2007 #warning "Objective-C types will not be checked by the compiler."
2008 // NOTE: typedef struct objc_object *id;
2009 // IOW, we're declaring these using the id type without using that name,
2010 // since "id" is used extensively not only within wxWindows itself, but
2011 // also in wxWindows application code.  The following works fine when
2012 // compiling C(++) code, and works without typesafety for Obj-C(++) code
2013 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2014 typedef struct objc_object *WX_##klass
2015
2016 #endif // defined(__GNUC__) && defined(__APPLE__)
2017
2018 DECLARE_WXCOCOA_OBJC_CLASS(NSApplication);
2019 DECLARE_WXCOCOA_OBJC_CLASS(NSBox);
2020 DECLARE_WXCOCOA_OBJC_CLASS(NSButton);
2021 DECLARE_WXCOCOA_OBJC_CLASS(NSColor);
2022 DECLARE_WXCOCOA_OBJC_CLASS(NSControl);
2023 DECLARE_WXCOCOA_OBJC_CLASS(NSEvent);
2024 DECLARE_WXCOCOA_OBJC_CLASS(NSLayoutManager);
2025 DECLARE_WXCOCOA_OBJC_CLASS(NSMenu);
2026 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuItem);
2027 DECLARE_WXCOCOA_OBJC_CLASS(NSPanel);
2028 DECLARE_WXCOCOA_OBJC_CLASS(NSTableView);
2029 DECLARE_WXCOCOA_OBJC_CLASS(NSTextContainer);
2030 DECLARE_WXCOCOA_OBJC_CLASS(NSTextField);
2031 DECLARE_WXCOCOA_OBJC_CLASS(NSTextStorage);
2032 DECLARE_WXCOCOA_OBJC_CLASS(NSWindow);
2033 DECLARE_WXCOCOA_OBJC_CLASS(NSView);
2034 typedef WX_NSView WXWidget; // wxWindows BASE definition
2035 #endif // __WXCOCOA__
2036
2037 #if defined(__WXMSW__) || defined(__WXPM__)
2038
2039 // the keywords needed for WinMain() declaration
2040 #ifdef __WIN16__
2041 #  ifdef __VISUALC__
2042 #    define WXFAR __far
2043 #  else
2044 #    define WXFAR _far
2045 #  endif
2046 #else  // Win32
2047 #  ifndef WXFAR
2048 #    define WXFAR
2049 #  endif
2050 #endif // Win16/32
2051
2052 // Stand-ins for Windows types or OS/2, to avoid #including all of windows.h or os2.h
2053 typedef unsigned long   WXHWND;
2054 typedef unsigned long   WXHANDLE;
2055 typedef unsigned long   WXHICON;
2056 typedef unsigned long   WXHFONT;
2057 typedef unsigned long   WXHMENU;
2058 typedef unsigned long   WXHPEN;
2059 typedef unsigned long   WXHBRUSH;
2060 typedef unsigned long   WXHPALETTE;
2061 typedef unsigned long   WXHCURSOR;
2062 typedef unsigned long   WXHRGN;
2063 typedef unsigned long   WXHACCEL;
2064 typedef void WXFAR  *   WXHINSTANCE;
2065 typedef unsigned long   WXHBITMAP;
2066 typedef unsigned long   WXHIMAGELIST;
2067 typedef unsigned long   WXHGLOBAL;
2068 typedef unsigned long   WXHDC;
2069 typedef unsigned int    WXUINT;
2070 typedef unsigned long   WXDWORD;
2071 typedef unsigned short  WXWORD;
2072
2073 typedef unsigned long   WXCOLORREF;
2074 typedef void *          WXRGNDATA;
2075 typedef void *          WXMSG;
2076 typedef unsigned long   WXHCONV;
2077 typedef unsigned long   WXHKEY;
2078 typedef unsigned long   WXHTREEITEM;
2079
2080 typedef void *          WXDRAWITEMSTRUCT;
2081 typedef void *          WXMEASUREITEMSTRUCT;
2082 typedef void *          WXLPCREATESTRUCT;
2083
2084 typedef WXHWND          WXWidget;
2085
2086 #endif // MSW or OS2
2087
2088
2089 #ifdef __WXMSW__
2090 typedef unsigned int    WXWPARAM;
2091 typedef long            WXLPARAM;
2092
2093 #if !defined(__WIN32__) || defined(__GNUWIN32__) || defined(__WXMICROWIN__)
2094 typedef int             (*WXFARPROC)();
2095 #else
2096 typedef int             (__stdcall *WXFARPROC)();
2097 #endif
2098 #endif // __WXMSW__
2099
2100
2101 #if defined(__WXPM__)
2102 #ifdef __EMX__
2103 /* Need a well-known type for WXFARPROC
2104    below. MPARAM is typedef'ed too late. */
2105 #define WXWPARAM        void *
2106 #define WXLPARAM        void *
2107 #else
2108 #define WXWPARAM        MPARAM
2109 #define WXLPARAM        MPARAM
2110 #endif
2111 #define RECT            RECTL
2112 #define LOGFONT         FATTRS
2113 #define LOWORD          SHORT1FROMMP
2114 #define HIWORD          SHORT2FROMMP
2115
2116 typedef unsigned long   WXMPARAM;
2117 typedef unsigned long   WXMSGID;
2118 typedef void*           WXRESULT;
2119 //typedef int             (*WXFARPROC)();
2120 // some windows handles not defined by PM
2121 typedef unsigned long   HANDLE;
2122 typedef unsigned long   HICON;
2123 typedef unsigned long   HFONT;
2124 typedef unsigned long   HMENU;
2125 typedef unsigned long   HPEN;
2126 typedef unsigned long   HBRUSH;
2127 typedef unsigned long   HPALETTE;
2128 typedef unsigned long   HCURSOR;
2129 typedef unsigned long   HINSTANCE;
2130 typedef unsigned long   HIMAGELIST;
2131 typedef unsigned long   HGLOBAL;
2132 typedef unsigned long   DWORD;
2133 typedef unsigned short  WORD;
2134
2135 // WIN32 graphics types for OS/2 GPI
2136
2137 // RGB under OS2 is more like a PALETTEENTRY struct under Windows so we need a real RGB def
2138 // WARNING: The OS/2 headers typedef BYTE simply as 'char'; if the default is signed, all
2139 // hell will break loose!
2140 //#define OS2RGB(r,g,b) ((DWORD ((BYTE) (b) | ((WORD) (g) << 8)) | (((DWORD)(BYTE)(r)) << 16)))
2141 #define OS2RGB(r,g,b) ((DWORD)((unsigned char)(b) | ((unsigned char)(g) << 8)) | ((unsigned char)(r) << 16))
2142
2143 typedef unsigned long COLORREF;
2144 #define GetBValue(rgb) ((BYTE)((rgb) >> 16))
2145 #define GetGValue(rgb) ((BYTE)(((WORD)(rgb)) >> 8))
2146 #define GetRValue(rgb) ((BYTE)(rgb))
2147 #define PALETTEINDEX(i) ((COLORREF)(0x01000000 | (DWORD)(WORD)(i)))
2148 #define PALETTERGB(r,g,b) (0x02000000 | OS2RGB(r,g,b))
2149 // OS2's RGB/RGB2 is backwards from this
2150 typedef struct tagPALETTEENTRY
2151 {
2152     char bRed;
2153     char bGreen;
2154     char bBlue;
2155     char bFlags;
2156 } PALETTEENTRY;
2157 typedef struct tagLOGPALETTE
2158 {
2159     WORD palVersion;
2160     WORD palNumentries;
2161     WORD PALETTEENTRY[1];
2162 } LOGPALETTE;
2163
2164 #if (defined(__VISAGECPP__) && (__IBMCPP__ < 400)) || defined (__WATCOMC__)
2165     // VA 3.0 for some reason needs base data types when typedefing a proc proto???
2166 typedef void* (_System *WXFARPROC)(unsigned long, unsigned long, void*, void*);
2167 #else
2168 #ifdef __EMX__
2169 #define _System
2170 #endif
2171 typedef WXRESULT (_System *WXFARPROC)(WXHWND, WXMSGID, WXWPARAM, WXLPARAM);
2172 #endif
2173
2174 #endif //__WXPM__
2175
2176
2177 #if defined(__WXMOTIF__) || defined(__WXX11__)
2178 /* Stand-ins for X/Xt/Motif types */
2179 typedef void*           WXWindow;
2180 typedef void*           WXWidget;
2181 typedef void*           WXAppContext;
2182 typedef void*           WXColormap;
2183 typedef void*           WXColor;
2184 typedef void            WXDisplay;
2185 typedef void            WXEvent;
2186 typedef void*           WXCursor;
2187 typedef void*           WXPixmap;
2188 typedef void*           WXFontStructPtr;
2189 typedef void*           WXGC;
2190 typedef void*           WXRegion;
2191 typedef void*           WXFont;
2192 typedef void*           WXImage;
2193 typedef void*           WXFontList;
2194 typedef void*           WXRendition;
2195 typedef void*           WXRenderTable;
2196 typedef void*           WXFontType; /* either a XmFontList or XmRenderTable */
2197 typedef void*           WXString;
2198
2199 typedef unsigned long   Atom;  /* this might fail on a few architectures */
2200
2201 #endif // Motif
2202
2203 #ifdef __WXGTK__
2204
2205 /* Stand-ins for GLIB types */
2206 typedef char           gchar;
2207 typedef signed char    gint8;
2208 typedef int            gint;
2209 typedef unsigned       guint;
2210 typedef unsigned long  gulong;
2211 typedef void*          gpointer;
2212 typedef struct _GSList GSList;
2213
2214 /* Stand-ins for GDK types */
2215 typedef struct _GdkColor        GdkColor;
2216 typedef struct _GdkColormap     GdkColormap;
2217 typedef struct _GdkFont         GdkFont;
2218 typedef struct _GdkGC           GdkGC;
2219 typedef struct _GdkVisual       GdkVisual;
2220
2221 #ifdef __WXGTK20__
2222 typedef struct _GdkAtom        *GdkAtom;
2223 typedef struct _GdkDrawable     GdkWindow;
2224 typedef struct _GdkDrawable     GdkBitmap;
2225 typedef struct _GdkDrawable     GdkPixmap;
2226 #else // GTK+ 1.2
2227 typedef gulong                  GdkAtom;
2228 typedef struct _GdkWindow       GdkWindow;
2229 typedef struct _GdkWindow       GdkBitmap;
2230 typedef struct _GdkWindow       GdkPixmap;
2231 #endif // GTK+ 1.2/2.0
2232
2233 typedef struct _GdkCursor       GdkCursor;
2234 typedef struct _GdkRegion       GdkRegion;
2235 typedef struct _GdkDragContext  GdkDragContext;
2236
2237 #ifdef HAVE_XIM
2238 typedef struct _GdkIC           GdkIC;
2239 typedef struct _GdkICAttr       GdkICAttr;
2240 #endif
2241
2242 /* Stand-ins for GTK types */
2243 typedef struct _GtkWidget         GtkWidget;
2244 typedef struct _GtkStyle          GtkStyle;
2245 typedef struct _GtkAdjustment     GtkAdjustment;
2246 typedef struct _GtkList           GtkList;
2247 typedef struct _GtkToolbar        GtkToolbar;
2248 typedef struct _GtkTooltips       GtkTooltips;
2249 typedef struct _GtkNotebook       GtkNotebook;
2250 typedef struct _GtkNotebookPage   GtkNotebookPage;
2251 typedef struct _GtkAccelGroup     GtkAccelGroup;
2252 typedef struct _GtkItemFactory    GtkItemFactory;
2253 typedef struct _GtkSelectionData  GtkSelectionData;
2254
2255 typedef GtkWidget *WXWidget;
2256
2257 #ifndef __WXGTK20__
2258 #define GTK_OBJECT_GET_CLASS(object) (GTK_OBJECT(object)->klass)
2259 #define GTK_CLASS_TYPE(klass) ((klass)->type)
2260 #endif
2261
2262 #ifdef __WXGTK20__
2263 /* Input method thing */
2264 typedef struct _GtkIMMulticontext    GtkIMMulticontext;
2265 #endif // __WXGTK20__
2266
2267 #endif // __WXGTK__
2268
2269 #if defined(__WXGTK20__) || (defined(__WXX11__) && wxUSE_UNICODE)
2270 #define wxUSE_PANGO 1
2271 #else
2272 #define wxUSE_PANGO 0
2273 #endif
2274
2275 #if wxUSE_PANGO
2276 /* Stand-ins for Pango types */
2277 typedef struct _PangoContext         PangoContext;
2278 typedef struct _PangoLayout          PangoLayout;
2279 typedef struct _PangoFontDescription PangoFontDescription;
2280 #endif
2281
2282 #ifdef __WXMGL__
2283 typedef struct window_t *WXWidget;
2284 #endif // MGL
2285
2286 // This is required because of clashing macros in windows.h, which may be
2287 // included before or after wxWindows classes, and therefore must be
2288 // disabled here before any significant wxWindows headers are included.
2289 #ifdef __WXMSW__
2290 #ifdef GetClassInfo
2291 #undef GetClassInfo
2292 #endif
2293
2294 #ifdef GetClassName
2295 #undef GetClassName
2296 #endif
2297
2298 #ifdef DrawText
2299 #undef DrawText
2300 #endif
2301
2302 #ifdef GetCharWidth
2303 #undef GetCharWidth
2304 #endif
2305
2306 #ifdef StartDoc
2307 #undef StartDoc
2308 #endif
2309
2310 #ifdef FindWindow
2311 #undef FindWindow
2312 #endif
2313
2314 #ifdef FindResource
2315 #undef FindResource
2316 #endif
2317 #endif
2318   // __WXMSW__
2319
2320 // ---------------------------------------------------------------------------
2321 // macro to define a class without copy ctor nor assignment operator
2322 // ---------------------------------------------------------------------------
2323
2324 #define DECLARE_NO_COPY_CLASS(classname)        \
2325     private:                                    \
2326         classname(const classname&);            \
2327         classname& operator=(const classname&);
2328
2329 #endif
2330     // _WX_DEFS_H_