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