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 #ifndef WIN32
  66 #   pragma warning(disable:4135)    // conversion between different integral types
  67 #   pragma warning(disable:4769)    // assignment of near pointer to long integer
  68 // This one is really annoying, since it occurs for each cast to (HANDLE)...
  69 #   pragma warning(disable:4305)    // truncation of long to near ptr
  70 #endif
  71 #endif // __VISUALC__
  72
  73 // suppress some Watcom C++ warnings
  74 #ifdef __WATCOMC__
  75 #   pragma warning 849 9            // Disable 'virtual function hidden'
  76 #   pragma warning 549 9            // Disable 'operand contains compiler generated information'
  77 #endif // __VISUALC__
  78
  79 // suppress some Salford C++ warnings
  80 #ifdef __SALFORDC__
  81 #   pragma suppress 353             // Possible nested comments
  82 #   pragma suppress 593             // Define not used
  83 #   pragma suppress 61              // enum has no name (doesn't suppress!)
  84 #   pragma suppress 106             // unnamed, unused parameter
  85 #   pragma suppress 571             // Virtual function hiding
  86 #endif // __SALFORDC__
  87
  88 // ----------------------------------------------------------------------------
  89 // wxWindows version and compatibility defines
  90 // ----------------------------------------------------------------------------
  91
  92 #include "wx/version.h"
  93
  94 // ============================================================================
  95 // non portable C++ features
  96 // ============================================================================
  97
  98 // ----------------------------------------------------------------------------
  99 // compiler defects workarounds
 100 // ----------------------------------------------------------------------------
 101
 102 #if defined(__VISUALC__) && !defined(WIN32) && !defined(__WXWINCE__)
 103     // VC1.5 does not have LPTSTR type
 104 #define LPTSTR  LPSTR
 105 #define LPCTSTR LPCSTR
 106 #elif defined(__BORLANDC__) && !defined(__WIN32__)
 107 #ifndef LPTSTR
 108 #define LPTSTR  LPSTR
 109 #endif
 110 #ifndef LPCTSTR
 111 #define LPCTSTR LPSTR
 112 #endif
 113 #endif
 114
 115
 116 /*
 117    Digital Unix C++ compiler only defines this symbol for .cxx and .hxx files,
 118    so define it ourselves (newer versions do it for all files, though, and
 119    don't allow it to be redefined)
 120  */
 121 #if defined(__DECCXX) && !defined(__VMS) && !defined(__cplusplus)
 122 #define __cplusplus
 123 #endif /* __DECCXX */
 124
 125 // Resolves linking problems under HP-UX when compiling with gcc/g++
 126 #if defined(__HPUX__) && defined(__GNUG__)
 127 #define va_list __gnuc_va_list
 128 #endif // HP-UX
 129
 130 // ----------------------------------------------------------------------------
 131 // check for native bool type and TRUE/FALSE constants
 132 // ----------------------------------------------------------------------------
 133
 134 // Add more tests here for Windows compilers that already define bool
 135 // (under Unix, configure tests for this)
 136 #ifndef HAVE_BOOL
 137     #if defined( __MWERKS__ )
 138         #if (__MWERKS__ >= 0x1000) && __option(bool)
 139             #define HAVE_BOOL
 140         #endif
 141     #elif defined(__APPLE__) && defined(__APPLE_CC__)
 142         // Apple bundled gcc supports bool
 143         #define HAVE_BOOL
 144     #elif defined(__VISUALC__) && (__VISUALC__ == 1020)
 145         // in VC++ 4.2 the bool keyword is reserved (hence can't be typedefed)
 146         // but not implemented, so we must #define it
 147         #define bool unsigned int
 148     #elif defined(__VISUALC__) && (__VISUALC__ == 1010)
 149         // For VisualC++ 4.1, we need to define
 150         // bool as something between 4.0 & 5.0...
 151         typedef unsigned int wxbool;
 152         #define bool wxbool
 153         #define HAVE_BOOL
 154     #elif defined(__VISUALC__) && (__VISUALC__ > 1020)
 155         // VC++ supports bool since 4.2
 156         #define HAVE_BOOL
 157     #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x500)
 158         // Borland 5.0+ supports bool
 159         #define HAVE_BOOL
 160     #elif defined(__WATCOMC__) && (__WATCOMC__ >= 1100)
 161         // Watcom 11+ supports bool
 162         #define HAVE_BOOL
 163     #elif defined(__DIGITALMARS__)
 164         // DigitalMars supports bool
 165         #define HAVE_BOOL
 166     #elif defined(__GNUWIN32__) || defined(__MINGW32__) || defined(__CYGWIN__)
 167         // Cygwin supports bool
 168         #define HAVE_BOOL
 169     #elif defined(__VISAGECPP__)
 170         #if __IBMCPP__ < 400
 171             typedef unsigned long bool;
 172             #define true ((bool)1)
 173             #define false ((bool)0)
 174         #endif
 175         #define HAVE_BOOL
 176     #endif // compilers
 177 #endif // HAVE_BOOL
 178
 179 #if !defined(HAVE_BOOL) && !defined(bool) && !defined(VMS)
 180     // NB: of course, this doesn't replace the standard type, because, for
 181     //     example, overloading based on bool/int parameter doesn't work and
 182     //     so should be avoided in portable programs
 183     typedef unsigned int bool;
 184 #endif // bool
 185
 186 // deal with TRUE/true stuff: we assume that if the compiler supports bool, it
 187 // supports true/false as well and that, OTOH, if it does _not_ support bool,
 188 // it doesn't support these keywords (this is less sure, in particular VC++
 189 // 4.x could be a problem here)
 190 #ifndef HAVE_BOOL
 191     #define true ((bool)1)
 192     #define false ((bool)0)
 193 #endif
 194
 195 // for backwards compatibility, also define TRUE and FALSE
 196 //
 197 // note that these definitions should work both in C++ and C code, so don't
 198 // use true/false below
 199 #ifndef TRUE
 200     #define TRUE 1
 201 #endif
 202
 203 #ifndef FALSE
 204     #define FALSE 0
 205 #endif
 206
 207 typedef short int WXTYPE;
 208
 209 // special care should be taken with this type under Windows where the real
 210 // window id is unsigned, so we must always do the cast before comparing them
 211 // (or else they would be always different!). Usign wxGetWindowId() which does
 212 // the cast itself is recommended. Note that this type can't be unsigned
 213 // because wxID_ANY == -1 is a valid (and largely used) value for window id.
 214 typedef int wxWindowID;
 215
 216 // ----------------------------------------------------------------------------
 217 // other feature tests
 218 // ----------------------------------------------------------------------------
 219
 220 // Every ride down a slippery slope begins with a single step..
 221 //
 222 // Yes, using nested classes is indeed against our coding standards in
 223 // general, but there are places where you can use them to advantage
 224 // without totally breaking ports that cannot use them.  If you do, then
 225 // wrap it in this guard, but such cases should still be relatively rare.
 226 #ifndef __WIN16__
 227     #define wxUSE_NESTED_CLASSES    1
 228 #else
 229     #define wxUSE_NESTED_CLASSES    0
 230 #endif
 231
 232 // check for explicit keyword support
 233 #ifndef HAVE_EXPLICIT
 234     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 235         // VC++ 6.0 and 5.0 have explicit (what about the earlier versions?)
 236         #define HAVE_EXPLICIT
 237     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 238           && wxCHECK_GCC_VERSION(2, 95)
 239         // GCC 2.95 has explicit, what about earlier versions?
 240         #define HAVE_EXPLICIT
 241     #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x0520)
 242         // BC++ 4.52 doesn't support explicit, CBuilder 1 does
 243         #define HAVE_EXPLICIT
 244     #elif defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
 245         // Metrowerks CW6 or higher has explicit
 246         #define HAVE_EXPLICIT
 247     #elif defined(__DIGITALMARS__)
 248         #define HAVE_EXPLICIT
 249     #endif
 250 #endif // !HAVE_EXPLICIT
 251
 252 #ifdef HAVE_EXPLICIT
 253     #define wxEXPLICIT explicit
 254 #else // !HAVE_EXPLICIT
 255     #define wxEXPLICIT
 256 #endif // HAVE_EXPLICIT/!HAVE_EXPLICIT
 257
 258 // check for static/const/reinterpret_cast<>()
 259 #ifndef HAVE_STATIC_CAST
 260     #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
 261         // VC++ 6.0 and 5.0 have C++ casts (what about the earlier versions?)
 262         #define HAVE_CXX_CASTS
 263     #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
 264           && wxCHECK_GCC_VERSION(2, 95)
 265         // GCC 2.95 has C++ casts, what about earlier versions?
 266         #define HAVE_CXX_CASTS
 267     #endif
 268 #endif // HAVE_STATIC_CAST
 269
 270 #ifdef HAVE_CXX_CASTS
 271     #ifndef HAVE_CONST_CAST
 272         #define HAVE_CONST_CAST
 273     #endif
 274 #endif // HAVE_CXX_CASTS
 275
 276 // ----------------------------------------------------------------------------
 277 // portable calling conventions macros
 278 // ----------------------------------------------------------------------------
 279
 280 // stdcall is used for all functions called by Windows under Windows
 281 #if defined(__WINDOWS__)
 282     #if defined(__GNUWIN32__)
 283         #define wxSTDCALL __attribute__((stdcall))
 284     #else
 285         // both VC++ and Borland understand this
 286         #define wxSTDCALL _stdcall
 287     #endif
 288
 289 #else // Win
 290     // no such stupidness under Unix
 291     #define wxSTDCALL
 292 #endif // platform
 293
 294 // LINKAGEMODE mode is empty for everyting except OS/2
 295 #ifndef LINKAGEMODE
 296     #define LINKAGEMODE
 297 #endif // LINKAGEMODE
 298
 299 // wxCALLBACK should be used for the functions which are called back by
 300 // Windows (such as compare function for wxListCtrl)
 301 #if defined(__WIN32__) && !defined(__WXMICROWIN__)
 302     #define wxCALLBACK wxSTDCALL
 303 #else
 304     // no stdcall under Unix nor Win16
 305     #define wxCALLBACK
 306 #endif // platform
 307
 308 // generic calling convention for the extern "C" functions
 309
 310 #if defined(__VISUALC__)
 311   #define   wxC_CALLING_CONV    _cdecl
 312 #elif defined(__VISAGECPP__)
 313   #define   wxC_CALLING_CONV    _Optlink
 314 #else   // !Visual C++
 315   #define   wxC_CALLING_CONV
 316 #endif  // compiler
 317
 318 // callling convention for the qsort(3) callback
 319 #define wxCMPFUNC_CONV wxC_CALLING_CONV
 320
 321 // compatibility :-(
 322 #define CMPFUNC_CONV wxCMPFUNC_CONV
 323
 324 // ----------------------------------------------------------------------------
 325 // Making or using wxWindows as a Windows DLL
 326 // ----------------------------------------------------------------------------
 327
 328 #if defined(__WXMSW__)
 329     // __declspec works in BC++ 5 and later, Watcom C++ 11.0 and later as well
 330     // as VC++ and gcc
 331     #if defined(__VISUALC__) || defined(__BORLANDC__) || defined(__GNUC__) || defined(__WATCOMC__)
 332         #define WXEXPORT __declspec(dllexport)
 333         #define WXIMPORT __declspec(dllimport)
 334     #else // compiler doesn't support __declspec()
 335         #define WXEXPORT
 336         #define WXIMPORT
 337     #endif
 338 #elif defined(__WXPM__)
 339     #if defined (__WATCOMC__)
 340         #define WXEXPORT __declspec(dllexport)
 341         // __declspec(dllimport) prepends __imp to imported symbols. We do NOT
 342         // want that!
 343         #define WXIMPORT
 344     #elif (!(defined(__VISAGECPP__) && (__IBMCPP__ < 400 || __IBMC__ < 400 )))
 345         #define WXEXPORT _Export
 346         #define WXIMPORT _Export
 347     #endif
 348 #elif defined(__WXMAC__) || defined(__WXCOCOA__)
 349     #ifdef __MWERKS__
 350         #define WXEXPORT __declspec(export)
 351         #define WXIMPORT __declspec(import)
 352     #endif
 353 #endif
 354
 355 // for other platforms/compilers we don't anything
 356 #ifndef WXEXPORT
 357     #define WXEXPORT
 358     #define WXIMPORT
 359 #endif
 360
 361 /*
 362    We support building wxWindows as a set of several libraries but we don't
 363    support arbitrary combinations of libs/DLLs: either we build all of them as
 364    DLLs (in which case WXMAKINGDLL is defined) or none (it isn't).
 365
 366    However we have a problem because we need separate WXDLLEXPORT versions for
 367    different libraries as, for example, wxString class should be dllexported
 368    when compiled in wxBase and dllimported otherwise, so we do define separate
 369    WXMAKING/USINGDLL_XYZ constants for each component XYZ.
 370  */
 371 #ifdef WXMAKINGDLL
 372     #if wxUSE_BASE
 373         #define WXMAKINGDLL_BASE
 374     #endif
 375
 376     #define WXMAKINGDLL_CORE
 377     #define WXMAKINGDLL_HTML
 378 #endif // WXMAKINGDLL
 379
 380 // WXDLLEXPORT maps to export declaration when building the DLL, to import
 381 // declaration if using it or to nothing at all if we don't use wxWin as DLL
 382 #ifdef WXMAKINGDLL_BASE
 383     #define WXDLLIMPEXP_BASE WXEXPORT
 384     #define WXDLLIMPEXP_DATA_BASE(type) WXEXPORT type
 385 #elif defined(WXUSINGDLL)
 386     #define WXDLLIMPEXP_BASE WXIMPORT
 387     #define WXDLLIMPEXP_DATA_BASE(type) WXIMPORT type
 388 #else // not making nor using DLL
 389     #define WXDLLIMPEXP_BASE
 390     #define WXDLLIMPEXP_DATA_BASE(type) type
 391 #endif
 392
 393 #ifdef WXMAKINGDLL_CORE
 394     #define WXDLLIMPEXP_CORE WXEXPORT
 395     #define WXDLLIMPEXP_DATA_CORE(type) WXEXPORT type
 396 #elif defined(WXUSINGDLL)
 397     #define WXDLLIMPEXP_CORE WXIMPORT
 398     #define WXDLLIMPEXP_DATA_CORE(type) WXIMPORT type
 399 #else // not making nor using DLL
 400     #define WXDLLIMPEXP_CORE
 401     #define WXDLLIMPEXP_DATA_CORE(type) type
 402 #endif
 403
 404 #ifdef WXMAKINGDLL_HTML
 405     #define WXDLLIMPEXP_HTML WXEXPORT
 406     #define WXDLLIMPEXP_DATA_HTML(type) WXEXPORT type
 407 #elif defined(WXUSINGDLL)
 408     #define WXDLLIMPEXP_HTML WXIMPORT
 409     #define WXDLLIMPEXP_DATA_HTML(type) WXIMPORT type
 410 #else // not making nor using DLL
 411     #define WXDLLIMPEXP_HTML
 412     #define WXDLLIMPEXP_DATA_HTML(type) type
 413 #endif
 414
 415 // for backwards compatibility, define suffix-less versions too
 416 #define WXDLLEXPORT WXDLLIMPEXP_CORE
 417 #define WXDLLEXPORT_DATA WXDLLIMPEXP_DATA_CORE
 418
 419 // ----------------------------------------------------------------------------
 420 // Very common macros
 421 // ----------------------------------------------------------------------------
 422
 423 // Printf-like attribute definitions to obtain warnings with GNU C/C++
 424 #if defined(__GNUC__) && !wxUSE_UNICODE
 425 #  ifndef ATTRIBUTE_PRINTF
 426 #    define ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
 427 #    define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2)
 428 #    define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3)
 429 #    define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4)
 430 #    define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5)
 431 #    define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6)
 432 #  endif /* ATTRIBUTE_PRINTF */
 433 #else
 434 #  ifndef ATTRIBUTE_PRINTF
 435 #    define ATTRIBUTE_PRINTF
 436 #    define ATTRIBUTE_PRINTF_1
 437 #    define ATTRIBUTE_PRINTF_2
 438 #    define ATTRIBUTE_PRINTF_3
 439 #    define ATTRIBUTE_PRINTF_4
 440 #    define ATTRIBUTE_PRINTF_5
 441 #  endif /* ATTRIBUTE_PRINTF */
 442 #endif
 443
 444 // Macro to issue warning when using deprecated functions with gcc3 or MSVC7:
 445 #if wxCHECK_GCC_VERSION(3, 1)
 446     #define wxDEPRECATED(x) x __attribute__ ((deprecated))
 447 #elif defined(__VISUALC__) && (__VISUALC__ >= 1300)
 448     #define wxDEPRECATED(x) __declspec(deprecated) x
 449 #else
 450     #define wxDEPRECATED(x) x
 451 #endif
 452
 453 // everybody gets the assert and other debug macros
 454 #ifdef __cplusplus
 455 #include "wx/debug.h"
 456 #endif
 457
 458 // NULL declaration: it must be defined as 0 for C++ programs (in particular,
 459 // it must not be defined as "(void *)0" which is standard for C but completely
 460 // breaks C++ code)
 461 #include <stddef.h>
 462
 463 // Macro to cut down on compiler warnings.
 464 #if REMOVE_UNUSED_ARG
 465     #define WXUNUSED(identifier) /* identifier */
 466 #else  // stupid, broken compiler
 467     #define WXUNUSED(identifier) identifier
 468 #endif
 469
 470 // some arguments are only used in debug mode, but unused in release one
 471 #ifdef __WXDEBUG__
 472     #define WXUNUSED_UNLESS_DEBUG(param)  param
 473 #else
 474     #define WXUNUSED_UNLESS_DEBUG(param)  WXUNUSED(param)
 475 #endif
 476
 477 // delete pointer if it is not NULL and NULL it afterwards
 478 // (checking that it's !NULL before passing it to delete is just a
 479 //  a question of style, because delete will do it itself anyhow, but it might
 480 //  be considered as an error by some overzealous debugging implementations of
 481 //  the library, so we do it ourselves)
 482 #define wxDELETE(p)      if ( (p) != NULL ) { delete p; p = NULL; }
 483
 484 // delete an array and NULL it (see comments above)
 485 #define wxDELETEA(p)     if ( (p) ) { delete [] (p); p = NULL; }
 486
 487 // size of statically declared array
 488 #define WXSIZEOF(array)   (sizeof(array)/sizeof(array[0]))
 489
 490 // helper macros to be able to define unique/anonymous objects: this works by
 491 // appending the current line number to the given identifier to reduce the
 492 // probability of the conflict (it may still happen if this is used in the
 493 // headers, hence you should avoid doing it or provide unique prefixes then)
 494 #define wxCONCAT(text, line)        text ## line
 495 #define wxCONCAT_LINE2(text, line)  wxCONCAT(text, line)
 496 #define wxCONCAT_LINE(text)         wxCONCAT_LINE2(text, __LINE__)
 497 #define wxMAKE_UNIQUE_NAME(text)    wxCONCAT_LINE(text)
 498
 499 // symbolic constant used by all Find()-like functions returning positive
 500 // integer on success as failure indicator
 501 #define wxNOT_FOUND       (-1)
 502
 503 // ----------------------------------------------------------------------------
 504 // compiler specific settings
 505 // ----------------------------------------------------------------------------
 506
 507 // to allow compiling with warning level 4 under Microsoft Visual C++ some
 508 // warnings just must be disabled
 509 #ifdef  __VISUALC__
 510   #pragma warning(disable: 4514) // unreferenced inline func has been removed
 511 /*
 512   you might be tempted to disable this one also: triggered by CHECK and FAIL
 513   macros in debug.h, but it's, overall, a rather useful one, so I leave it and
 514   will try to find some way to disable this warning just for CHECK/FAIL. Anyone?
 515 */
 516   #pragma warning(disable: 4127) // conditional expression is constant
 517 #endif  // VC++
 518
 519 #if defined(__MWERKS__)
 520     #undef try
 521     #undef except
 522     #undef finally
 523     #define except(x) catch(...)
 524 #endif // Metrowerks
 525
 526 // where should i put this? we need to make sure of this as it breaks
 527 // the <iostream> code.
 528 #if !wxUSE_IOSTREAMH && defined(__WXDEBUG__)
 529 #  ifndef __MWERKS__
 530 // #undef __WXDEBUG__
 531 #    ifdef wxUSE_DEBUG_NEW_ALWAYS
 532 #    undef wxUSE_DEBUG_NEW_ALWAYS
 533 #    define wxUSE_DEBUG_NEW_ALWAYS 0
 534 #    endif
 535 #  endif
 536 #endif
 537
 538 // ----------------------------------------------------------------------------
 539 // OS mnemonics -- Identify the running OS (useful for Windows)
 540 // ----------------------------------------------------------------------------
 541
 542 // Not all platforms are currently available or supported
 543 enum
 544 {
 545     wxUNKNOWN_PLATFORM,
 546     wxCURSES,                 // Text-only CURSES
 547     wxXVIEW_X,                // Sun's XView OpenLOOK toolkit
 548     wxMOTIF_X,                // OSF Motif 1.x.x
 549     wxCOSE_X,                 // OSF Common Desktop Environment
 550     wxNEXTSTEP,               // NeXTStep
 551     wxMAC,                    // Apple Mac OS 8/9/X with Mac paths
 552     wxMAC_DARWIN,             // Apple Mac OS X with Unix paths
 553     wxBEOS,                   // BeOS
 554     wxGTK,                    // GTK on X
 555     wxGTK_WIN32,              // GTK on Win32
 556     wxGTK_OS2,                // GTK on OS/2
 557     wxGTK_BEOS,               // GTK on BeOS
 558     wxGEOS,                   // GEOS
 559     wxOS2_PM,                 // OS/2 Workplace
 560     wxWINDOWS,                // Windows or WfW
 561     wxMICROWINDOWS,           // MicroWindows
 562     wxPENWINDOWS,             // Windows for Pen Computing
 563     wxWINDOWS_NT,             // Windows NT
 564     wxWIN32S,                 // Windows 32S API
 565     wxWIN95,                  // Windows 95
 566     wxWIN386,                 // Watcom 32-bit supervisor modus
 567     wxMGL_UNIX,               // MGL with direct hardware access
 568     wxMGL_X,                  // MGL on X
 569     wxMGL_WIN32,              // MGL on Win32
 570     wxMGL_OS2,                // MGL on OS/2
 571     wxMGL_DOS,                // MGL on MS-DOS
 572     wxWINDOWS_OS2,            // Native OS/2 PM
 573     wxUNIX,                   // wxBase under Unix
 574     wxX11                     // Plain X11 and Universal widgets
 575 };
 576
 577 // ----------------------------------------------------------------------------
 578 // standard wxWindows types
 579 // ----------------------------------------------------------------------------
 580
 581 // the type for screen and DC coordinates
 582
 583 #if wxUSE_COMPATIBLE_COORD_TYPES
 584     // to ensure compatibility with 2.0, we must use long
 585     #define wxCoord long
 586 #else  // !wxUSE_COMPATIBLE_COORD_TYPES
 587     #ifdef __WIN16__
 588         // under Win16, int is too small, so use long to allow for bigger
 589         // virtual canvases
 590         typedef long wxCoord;
 591     #else // !Win16
 592         // other platforms we support have at least 32bit int - quite enough
 593         typedef int wxCoord;
 594     #endif // Win16/!Win16
 595 #endif // wxUSE_COMPATIBLE_COORD_TYPES/!wxUSE_COMPATIBLE_COORD_TYPES
 596
 597 // fixed length types
 598
 599 #define wxInt8    char    signed
 600 #define wxUint8   char  unsigned
 601
 602 #ifdef __WINDOWS__
 603     #if defined(__WIN16__)
 604         #define wxInt16    int    signed
 605         #define wxUint16   int  unsigned
 606         #define wxInt32   long    signed
 607         #define wxUint32  long  unsigned
 608     #elif defined(__WIN32__)
 609         #define wxInt16  short    signed
 610         #define wxUint16 short  unsigned
 611         #define wxInt32    int    signed
 612         #define wxUint32   int  unsigned
 613     #else
 614         // Win64 will have different type sizes
 615         #error "Please define a 32 bit type"
 616     #endif
 617 #else // !Windows
 618     // SIZEOF_XXX are defined by configure
 619     #if defined(SIZEOF_INT) && (SIZEOF_INT == 4)
 620         #define wxInt16  short    signed
 621         #define wxUint16 short  unsigned
 622         #define wxInt32    int    signed
 623         #define wxUint32   int  unsigned
 624     #elif defined(SIZEOF_INT) && (SIZEOF_INT == 2)
 625         #define wxInt16    int    signed
 626         #define wxUint16   int  unsigned
 627         #define wxInt32   long    signed
 628         #define wxUint32  long  unsigned
 629     #else
 630         // assume sizeof(int) == 4 - what else can we do
 631         wxCOMPILE_TIME_ASSERT( sizeof(int) == 4, IntMustBeExactly4Bytes);
 632
 633         #define wxInt16  short    signed
 634         #define wxUint16 short  unsigned
 635         #define wxInt32    int    signed
 636         #define wxUint32   int  unsigned
 637     #endif
 638 #endif // Win/!Win
 639
 640 #if defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
 641 #define wxInt64   long    signed
 642 #define wxUint64  long  unsigned
 643 #elif defined(SIZEOF_LONG_LONG) && (SIZEOF_LONG_LONG == 8)
 644 #define wxInt64   long long    signed
 645 #define wxUint64  long long  unsigned
 646 #else   // FIXME: what else can we do here aside from implementing wxULongLong
 647 #define wxInt64   wxLongLong
 648 #define wxUint64  wxULongLong
 649 #endif
 650
 651 #define  wxByte   wxUint8
 652 #define  wxWord   wxUint16
 653
 654 // base floating point types
 655 // wxFloat32 : 32 bit IEEE float ( 1 sign , 8 exponent bits , 23 fraction bits
 656 // wxFloat64 : 64 bit IEEE float ( 1 sign , 11 exponent bits , 52 fraction bits
 657 // wxDouble : native fastest representation that has at least wxFloat64
 658 //            precision, so use the IEEE types for storage , and this for calculations
 659
 660 typedef float wxFloat32 ;
 661 #if (defined( __WXMAC__ ) || defined(__WXCOCOA__))  && defined (__MWERKS__)
 662     typedef short double wxFloat64;
 663 #else
 664     typedef double wxFloat64;
 665 #endif
 666
 667 #if defined( __WXMAC__ )  && !defined( __POWERPC__ )
 668     typedef long double wxDouble;
 669 #else
 670     typedef double wxDouble ;
 671 #endif
 672
 673 // ----------------------------------------------------------------------------
 674 // byte ordering related definition and macros
 675 // ----------------------------------------------------------------------------
 676
 677 // byte sex
 678
 679 #define  wxBIG_ENDIAN     4321
 680 #define  wxLITTLE_ENDIAN  1234
 681 #define  wxPDP_ENDIAN     3412
 682
 683 #ifdef WORDS_BIGENDIAN
 684 #define  wxBYTE_ORDER  wxBIG_ENDIAN
 685 #else
 686 #define  wxBYTE_ORDER  wxLITTLE_ENDIAN
 687 #endif
 688
 689 // byte swapping
 690
 691 #if defined (__MWERKS__) && ( (__MWERKS__ < 0x0900) || macintosh )
 692 // assembler versions for these
 693 #ifdef __POWERPC__
 694     inline wxUint16 wxUINT16_SWAP_ALWAYS( wxUint16 i )
 695         {return (__lhbrx( &i , 0 ) ) ;}
 696     inline wxInt16 wxINT16_SWAP_ALWAYS( wxInt16 i )
 697         {return (__lhbrx( &i , 0 ) ) ;}
 698     inline wxUint32 wxUINT32_SWAP_ALWAYS( wxUint32 i )
 699         {return (__lwbrx( &i , 0 ) ) ;}
 700     inline wxInt32 wxINT32_SWAP_ALWAYS( wxInt32 i )
 701         {return (__lwbrx( &i , 0 ) ) ;}
 702 #else
 703     #pragma parameter __D0 wxUINT16_SWAP_ALWAYS(__D0)
 704     pascal wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value)
 705         = { 0xE158 };
 706
 707     #pragma parameter __D0 wxINT16_SWAP_ALWAYS(__D0)
 708     pascal wxInt16 wxINT16_SWAP_ALWAYS(wxInt16 value)
 709         = { 0xE158 };
 710
 711     #pragma parameter __D0 wxUINT32_SWAP_ALWAYS (__D0)
 712     pascal wxUint32 wxUINT32_SWAP_ALWAYS(wxUint32 value)
 713         = { 0xE158, 0x4840, 0xE158 };
 714
 715     #pragma parameter __D0 wxINT32_SWAP_ALWAYS (__D0)
 716     pascal wxInt32 wxINT32_SWAP_ALWAYS(wxInt32 value)
 717         = { 0xE158, 0x4840, 0xE158 };
 718
 719 #endif
 720 #else // !MWERKS
 721 #define wxUINT16_SWAP_ALWAYS(val) \
 722    ((wxUint16) ( \
 723     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
 724     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
 725
 726 #define wxINT16_SWAP_ALWAYS(val) \
 727    ((wxInt16) ( \
 728     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
 729     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
 730
 731 #define wxUINT32_SWAP_ALWAYS(val) \
 732    ((wxUint32) ( \
 733     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
 734     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
 735     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
 736     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
 737
 738 #define wxINT32_SWAP_ALWAYS(val) \
 739    ((wxInt32) ( \
 740     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
 741     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
 742     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
 743     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
 744 #endif
 745 // machine specific byte swapping
 746
 747 #if defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
 748 #define wxUINT64_SWAP_ALWAYS(val) \
 749    ((wxUint64) ( \
 750     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffUL) << 56) | \
 751     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00UL) << 40) | \
 752     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000UL) << 24) | \
 753     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000UL) <<  8) | \
 754     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000UL) >>  8) | \
 755     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000UL) >> 24) | \
 756     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000UL) >> 40) | \
 757     (((wxUint64) (val) & (wxUint64) 0xff00000000000000UL) >> 56)))
 758
 759 #define wxINT64_SWAP_ALWAYS(val) \
 760    ((wxInt64) ( \
 761     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffUL) << 56) | \
 762     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00UL) << 40) | \
 763     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000UL) << 24) | \
 764     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000UL) <<  8) | \
 765     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000UL) >>  8) | \
 766     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000UL) >> 24) | \
 767     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000UL) >> 40) | \
 768     (((wxUint64) (val) & (wxUint64) 0xff00000000000000UL) >> 56)))
 769
 770 #elif defined(SIZEOF_LONG_LONG) && (SIZEOF_LONG_LONG == 8)
 771 #define wxUINT64_SWAP_ALWAYS(val) \
 772    ((wxUint64) ( \
 773     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffULL) << 56) | \
 774     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00ULL) << 40) | \
 775     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000ULL) << 24) | \
 776     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000ULL) <<  8) | \
 777     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000ULL) >>  8) | \
 778     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000ULL) >> 24) | \
 779     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000ULL) >> 40) | \
 780     (((wxUint64) (val) & (wxUint64) 0xff00000000000000ULL) >> 56)))
 781
 782 #define wxINT64_SWAP_ALWAYS(val) \
 783    ((wxInt64) ( \
 784     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffULL) << 56) | \
 785     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00ULL) << 40) | \
 786     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000ULL) << 24) | \
 787     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000ULL) <<  8) | \
 788     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000ULL) >>  8) | \
 789     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000ULL) >> 24) | \
 790     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000ULL) >> 40) | \
 791     (((wxUint64) (val) & (wxUint64) 0xff00000000000000ULL) >> 56)))
 792
 793 #else
 794 #define wxUINT64_SWAP_ALWAYS(val) \
 795    ((wxUint64) ( \
 796     ((wxULongLong(val) & wxULongLong(0L, 0x000000ffU)) << 56) | \
 797     ((wxULongLong(val) & wxULongLong(0L, 0x0000ff00U)) << 40) | \
 798     ((wxULongLong(val) & wxULongLong(0L, 0x00ff0000U)) << 24) | \
 799     ((wxULongLong(val) & wxULongLong(0L, 0xff000000U)) <<  8) | \
 800     ((wxULongLong(val) & wxULongLong(0x000000ffL, 0U)) >>  8) | \
 801     ((wxULongLong(val) & wxULongLong(0x0000ff00L, 0U)) >> 24) | \
 802     ((wxULongLong(val) & wxULongLong(0x00ff0000L, 0U)) >> 40) | \
 803     ((wxULongLong(val) & wxULongLong(0xff000000L, 0U)) >> 56)))
 804
 805 #define wxINT64_SWAP_ALWAYS(val) \
 806    ((wxInt64) ( \
 807     ((wxLongLong(val) & wxLongLong(0L, 0x000000ffU)) << 56) | \
 808     ((wxLongLong(val) & wxLongLong(0L, 0x0000ff00U)) << 40) | \
 809     ((wxLongLong(val) & wxLongLong(0L, 0x00ff0000U)) << 24) | \
 810     ((wxLongLong(val) & wxLongLong(0L, 0xff000000U)) <<  8) | \
 811     ((wxLongLong(val) & wxLongLong(0x000000ffL, 0U)) >>  8) | \
 812     ((wxLongLong(val) & wxLongLong(0x0000ff00L, 0U)) >> 24) | \
 813     ((wxLongLong(val) & wxLongLong(0x00ff0000L, 0U)) >> 40) | \
 814     ((wxLongLong(val) & wxLongLong(0xff000000L, 0U)) >> 56)))
 815 #endif
 816
 817 #ifdef WORDS_BIGENDIAN
 818   #define wxUINT16_SWAP_ON_BE(val)  wxUINT16_SWAP_ALWAYS(val)
 819   #define wxINT16_SWAP_ON_BE(val)   wxINT16_SWAP_ALWAYS(val)
 820   #define wxUINT16_SWAP_ON_LE(val)  (val)
 821   #define wxINT16_SWAP_ON_LE(val)   (val)
 822   #define wxUINT32_SWAP_ON_BE(val)  wxUINT32_SWAP_ALWAYS(val)
 823   #define wxINT32_SWAP_ON_BE(val)   wxINT32_SWAP_ALWAYS(val)
 824   #define wxUINT32_SWAP_ON_LE(val)  (val)
 825   #define wxINT32_SWAP_ON_LE(val)   (val)
 826   #define wxUINT64_SWAP_ON_BE(val)  wxUINT64_SWAP_ALWAYS(val)
 827   #define wxUINT64_SWAP_ON_LE(val)  (val)
 828 #else
 829   #define wxUINT16_SWAP_ON_LE(val)  wxUINT16_SWAP_ALWAYS(val)
 830   #define wxINT16_SWAP_ON_LE(val)   wxINT16_SWAP_ALWAYS(val)
 831   #define wxUINT16_SWAP_ON_BE(val)  (val)
 832   #define wxINT16_SWAP_ON_BE(val)   (val)
 833   #define wxUINT32_SWAP_ON_LE(val)  wxUINT32_SWAP_ALWAYS(val)
 834   #define wxINT32_SWAP_ON_LE(val)   wxINT32_SWAP_ALWAYS(val)
 835   #define wxUINT32_SWAP_ON_BE(val)  (val)
 836   #define wxINT32_SWAP_ON_BE(val)   (val)
 837   #define wxUINT64_SWAP_ON_LE(val)  wxUINT64_SWAP_ALWAYS(val)
 838   #define wxUINT64_SWAP_ON_BE(val)  (val)
 839 #endif
 840
 841 // Macros to convert from unsigned long to void pointer.
 842 // High order truncation occurs if the respective type is not large enough.
 843 #define WXPTRULONGSLICE (((wxBYTE_ORDER==wxBIG_ENDIAN)&&(sizeof(void*)==8)&&(sizeof(unsigned long)<8))?1:0)
 844 #define wxPtrToULong(p) (((unsigned long*)(&(p)))[WXPTRULONGSLICE])
 845 #define wxULongToPtr(p,n) (p=NULL,wxPtrToULong(p)=(unsigned long)(n),p)
 846
 847 // ----------------------------------------------------------------------------
 848 // Geometric flags
 849 // ----------------------------------------------------------------------------
 850
 851 enum wxGeometryCentre
 852 {
 853     wxCENTRE                  = 0x0001,
 854     wxCENTER                  = wxCENTRE
 855 };
 856
 857 // centering into frame rather than screen (obsolete)
 858 #define wxCENTER_FRAME          0x0000
 859 // centre on screen rather than parent
 860 #define wxCENTRE_ON_SCREEN      0x0002
 861 #define wxCENTER_ON_SCREEN      wxCENTRE_ON_SCREEN
 862
 863 enum wxOrientation
 864 {
 865     wxHORIZONTAL              = 0x0004,
 866     wxVERTICAL                = 0x0008,
 867
 868     wxBOTH                    = (wxVERTICAL | wxHORIZONTAL)
 869 };
 870
 871 enum wxDirection
 872 {
 873     wxLEFT                    = 0x0010,
 874     wxRIGHT                   = 0x0020,
 875     wxUP                      = 0x0040,
 876     wxDOWN                    = 0x0080,
 877
 878     wxTOP                     = wxUP,
 879     wxBOTTOM                  = wxDOWN,
 880
 881     wxNORTH                   = wxUP,
 882     wxSOUTH                   = wxDOWN,
 883     wxWEST                    = wxLEFT,
 884     wxEAST                    = wxRIGHT,
 885
 886     wxALL                     = (wxUP | wxDOWN | wxRIGHT | wxLEFT)
 887 };
 888
 889 enum wxAlignment
 890 {
 891     wxALIGN_NOT               = 0x0000,
 892     wxALIGN_CENTER_HORIZONTAL = 0x0100,
 893     wxALIGN_CENTRE_HORIZONTAL = wxALIGN_CENTER_HORIZONTAL,
 894     wxALIGN_LEFT              = wxALIGN_NOT,
 895     wxALIGN_TOP               = wxALIGN_NOT,
 896     wxALIGN_RIGHT             = 0x0200,
 897     wxALIGN_BOTTOM            = 0x0400,
 898     wxALIGN_CENTER_VERTICAL   = 0x0800,
 899     wxALIGN_CENTRE_VERTICAL   = wxALIGN_CENTER_VERTICAL,
 900
 901     wxALIGN_CENTER            = (wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL),
 902     wxALIGN_CENTRE            = wxALIGN_CENTER,
 903
 904     // a mask to extract alignment from the combination of flags
 905     wxALIGN_MASK              = 0x0f00
 906 };
 907
 908 enum wxStretch
 909 {
 910     wxSTRETCH_NOT             = 0x0000,
 911     wxSHRINK                  = 0x1000,
 912     wxGROW                    = 0x2000,
 913     wxEXPAND                  = wxGROW,
 914     wxSHAPED                  = 0x4000,
 915     wxADJUST_MINSIZE          = 0x8000,
 916     wxTILE                    = 0xc000
 917 };
 918
 919 // border flags: the values are chosen for backwards compatibility
 920 enum wxBorder
 921 {
 922     // this is different from wxBORDER_NONE as by default the controls do have
 923     // border
 924     wxBORDER_DEFAULT = 0,
 925
 926     wxBORDER_NONE   = 0x00200000,
 927     wxBORDER_STATIC = 0x01000000,
 928     wxBORDER_SIMPLE = 0x02000000,
 929     wxBORDER_RAISED = 0x04000000,
 930     wxBORDER_SUNKEN = 0x08000000,
 931     wxBORDER_DOUBLE = 0x10000000,
 932
 933     // a mask to extract border style from the combination of flags
 934     wxBORDER_MASK   = 0x1f200000
 935 };
 936
 937 // ----------------------------------------------------------------------------
 938 // Window style flags
 939 // ----------------------------------------------------------------------------
 940
 941 /*
 942  * Values are chosen so they can be |'ed in a bit list.
 943  * Some styles are used across more than one group,
 944  * so the values mustn't clash with others in the group.
 945  * Otherwise, numbers can be reused across groups.
 946  *
 947  * From version 1.66:
 948  * Window (cross-group) styles now take up the first half
 949  * of the flag, and control-specific styles the
 950  * second half.
 951  *
 952  */
 953
 954 /*
 955  * Window (Frame/dialog/subwindow/panel item) style flags
 956  */
 957 #define wxVSCROLL               0x80000000
 958 #define wxHSCROLL               0x40000000
 959 #define wxCAPTION               0x20000000
 960
 961 // New styles (border styles are now in their own enum)
 962 #define wxDOUBLE_BORDER         wxBORDER_DOUBLE
 963 #define wxSUNKEN_BORDER         wxBORDER_SUNKEN
 964 #define wxRAISED_BORDER         wxBORDER_RAISED
 965 #define wxBORDER                wxBORDER_SIMPLE
 966 #define wxSIMPLE_BORDER         wxBORDER_SIMPLE
 967 #define wxSTATIC_BORDER         wxBORDER_STATIC
 968 #define wxNO_BORDER             wxBORDER_NONE
 969
 970 // wxALWAYS_SHOW_SB: instead of hiding the scrollbar when it is not needed,
 971 // disable it - but still show (see also wxLB_ALWAYS_SB style)
 972 //
 973 // NB: as this style is only supported by wxUniversal and wxMSW so far
 974 #define wxALWAYS_SHOW_SB        0x00800000
 975
 976 // Clip children when painting, which reduces flicker in e.g. frames and
 977 // splitter windows, but can't be used in a panel where a static box must be
 978 // 'transparent' (panel paints the background for it)
 979 #define wxCLIP_CHILDREN         0x00400000
 980
 981 // Note we're reusing the wxCAPTION style because we won't need captions
 982 // for subwindows/controls
 983 #define wxCLIP_SIBLINGS         0x20000000
 984
 985 #define wxTRANSPARENT_WINDOW    0x00100000
 986
 987 // Add this style to a panel to get tab traversal working outside of dialogs
 988 // (on by default for wxPanel, wxDialog, wxScrolledWindow)
 989 #define wxTAB_TRAVERSAL         0x00080000
 990
 991 // Add this style if the control wants to get all keyboard messages (under
 992 // Windows, it won't normally get the dialog navigation key events)
 993 #define wxWANTS_CHARS           0x00040000
 994
 995 // Make window retained (mostly Motif, I think) -- obsolete (VZ)?
 996 #define wxRETAINED              0x00020000
 997 #define wxBACKINGSTORE          wxRETAINED
 998
 999 // set this flag to create a special popup window: it will be always shown on
1000 // top of other windows, will capture the mouse and will be dismissed when the
1001 // mouse is clicked outside of it or if it loses focus in any other way
1002 #define wxPOPUP_WINDOW          0x00020000
1003
1004 // don't invalidate the whole window (resulting in a PAINT event) when the
1005 // window is resized (currently, makes sense for wxMSW only)
1006 #define wxNO_FULL_REPAINT_ON_RESIZE 0x00010000
1007
1008 /*
1009  * Extra window style flags (use wxWS_EX prefix to make it clear that they
1010  * should be passed to wxWindow::SetExtraStyle(), not SetWindowStyle())
1011  */
1012
1013 // by default, TransferDataTo/FromWindow() only work on direct children of the
1014 // window (compatible behaviour), set this flag to make them recursively
1015 // descend into all subwindows
1016 #define wxWS_EX_VALIDATE_RECURSIVELY    0x00000001
1017
1018 // wxCommandEvents and the objects of the derived classes are forwarded to the
1019 // parent window and so on recursively by default. Using this flag for the
1020 // given window allows to block this propagation at this window, i.e. prevent
1021 // the events from being propagated further upwards. The dialogs have this
1022 // flag on by default.
1023 #define wxWS_EX_BLOCK_EVENTS            0x00000002
1024
1025 // don't use this window as an implicit parent for the other windows: this must
1026 // be used with transient windows as otherwise there is the risk of creating a
1027 // dialog/frame with this window as a parent which would lead to a crash if the
1028 // parent is destroyed before the child
1029 #define wxWS_EX_TRANSIENT               0x00000004
1030
1031 // don't paint the window background, we'll assume it will
1032 // be done by a theming engine. This is not yet used but could
1033 // possibly be made to work in the future, at least on Windows
1034 #define wxWS_EX_THEMED_BACKGROUND       0x00000008
1035
1036 // this window should always process idle events
1037 #define wxWS_EX_PROCESS_IDLE            0x00000010
1038
1039 // this window should always process UI update events
1040 #define wxWS_EX_PROCESS_UI_UPDATES      0x00000020
1041
1042 // Use this style to add a context-sensitive help to the window (currently for
1043 // Win32 only and it doesn't work if wxMINIMIZE_BOX or wxMAXIMIZE_BOX are used)
1044 #define wxFRAME_EX_CONTEXTHELP  0x00000004
1045 #define wxDIALOG_EX_CONTEXTHELP 0x00000004
1046
1047 /*
1048  * wxFrame/wxDialog style flags
1049  */
1050 #define wxSTAY_ON_TOP           0x8000
1051 #define wxICONIZE               0x4000
1052 #define wxMINIMIZE              wxICONIZE
1053 #define wxMAXIMIZE              0x2000
1054 #define wxCLOSE_BOX                 0x1000
1055
1056 #define wxSYSTEM_MENU           0x0800
1057 #define wxMINIMIZE_BOX          0x0400
1058 #define wxMAXIMIZE_BOX          0x0200
1059 #define wxTINY_CAPTION_HORIZ    0x0100
1060 #define wxTINY_CAPTION_VERT     0x0080
1061 #define wxRESIZE_BORDER         0x0040
1062
1063 #define wxDIALOG_NO_PARENT      0x0001  // Don't make owned by apps top window
1064 #define wxFRAME_NO_TASKBAR      0x0002  // No taskbar button (MSW only)
1065 #define wxFRAME_TOOL_WINDOW     0x0004  // No taskbar button, no system menu
1066 #define wxFRAME_FLOAT_ON_PARENT 0x0008  // Always above its parent
1067 #define wxFRAME_SHAPED          0x0010  // Create a window that is able to be shaped
1068
1069 // deprecated versions defined for compatibility reasons
1070 #define wxRESIZE_BOX            wxMAXIMIZE_BOX
1071 #define wxTHICK_FRAME           wxRESIZE_BORDER
1072
1073 // obsolete styles, unused any more
1074 #define wxDIALOG_MODAL          0x0020  // free flag value 0x0020
1075 #define wxDIALOG_MODELESS       0
1076 #define wxNO_3D                 0
1077 #define wxUSER_COLOURS          0
1078
1079
1080 /*
1081  * MDI parent frame style flags
1082  * Can overlap with some of the above.
1083  */
1084
1085 #define wxFRAME_NO_WINDOW_MENU  0x0100
1086
1087 #if WXWIN_COMPATIBILITY
1088 #define wxDEFAULT_FRAME wxDEFAULT_FRAME_STYLE
1089 #endif
1090
1091 #define wxDEFAULT_FRAME_STYLE \
1092   (wxSYSTEM_MENU | wxRESIZE_BORDER | \
1093    wxMINIMIZE_BOX | wxMAXIMIZE_BOX | wxCLOSE_BOX | \
1094    wxCAPTION | wxCLIP_CHILDREN)
1095
1096 #define wxDEFAULT_DIALOG_STYLE  (wxSYSTEM_MENU | wxCAPTION | wxCLOSE_BOX)
1097
1098 /*
1099  * wxExtDialog style flags
1100  */
1101 #define wxED_CLIENT_MARGIN      0x0004
1102 #define wxED_BUTTONS_BOTTOM     0x0000  // has no effect
1103 #define wxED_BUTTONS_RIGHT      0x0002
1104 #define wxED_STATIC_LINE        0x0001
1105
1106 #if defined(__WXMSW__) || defined(__WXMAC__)
1107 #   define wxEXT_DIALOG_STYLE  (wxDEFAULT_DIALOG_STYLE|wxED_CLIENT_MARGIN)
1108 #else
1109 #   define wxEXT_DIALOG_STYLE  (wxDEFAULT_DIALOG_STYLE|wxED_CLIENT_MARGIN|wxED_STATIC_LINE)
1110 #endif
1111
1112 /*
1113  * wxMenuBar style flags
1114  */
1115 // use native docking
1116 #define wxMB_DOCKABLE       0x0001
1117
1118 /*
1119  * wxMenu style flags
1120  */
1121 #define wxMENU_TEAROFF      0x0001
1122
1123 /*
1124  * Apply to all panel items
1125  */
1126 #define wxCOLOURED          0x0800
1127 #define wxFIXED_LENGTH      0x0400
1128
1129 /*
1130  * Styles for wxListBox
1131  */
1132 #define wxLB_SORT           0x0010
1133 #define wxLB_SINGLE         0x0020
1134 #define wxLB_MULTIPLE       0x0040
1135 #define wxLB_EXTENDED       0x0080
1136 // wxLB_OWNERDRAW is Windows-only
1137 #define wxLB_OWNERDRAW      0x0100
1138 #define wxLB_NEEDED_SB      0x0200
1139 #define wxLB_ALWAYS_SB      0x0400
1140 #define wxLB_HSCROLL        wxHSCROLL
1141 // always show an entire number of rows
1142 #define wxLB_INT_HEIGHT     0x0800
1143
1144 // deprecated synonyms
1145 #define wxPROCESS_ENTER     0x0400  // wxTE_PROCESS_ENTER
1146 #define wxPASSWORD          0x0800  // wxTE_PASSWORD
1147
1148 /*
1149  * wxComboBox style flags
1150  */
1151 #define wxCB_SIMPLE         0x0004
1152 #define wxCB_SORT           0x0008
1153 #define wxCB_READONLY       0x0010
1154 #define wxCB_DROPDOWN       0x0020
1155
1156 /*
1157  * wxRadioBox style flags
1158  */
1159 // should we number the items from left to right or from top to bottom in a 2d
1160 // radiobox?
1161 #define wxRA_LEFTTORIGHT    0x0001
1162 #define wxRA_TOPTOBOTTOM    0x0002
1163
1164 // New, more intuitive names to specify majorDim argument
1165 #define wxRA_SPECIFY_COLS   wxHORIZONTAL
1166 #define wxRA_SPECIFY_ROWS   wxVERTICAL
1167
1168 // Old names for compatibility
1169 #define wxRA_HORIZONTAL     wxHORIZONTAL
1170 #define wxRA_VERTICAL       wxVERTICAL
1171
1172 /*
1173  * wxRadioButton style flag
1174  */
1175 #define wxRB_GROUP          0x0004
1176 #define wxRB_SINGLE         0x0008
1177
1178 /*
1179  * wxGauge flags
1180  */
1181 #define wxGA_HORIZONTAL      wxHORIZONTAL
1182 #define wxGA_VERTICAL        wxVERTICAL
1183 #define wxGA_PROGRESSBAR     0x0010
1184 // Windows only
1185 #define wxGA_SMOOTH          0x0020
1186
1187 /*
1188  * wxSlider flags
1189  */
1190 #define wxSL_HORIZONTAL      wxHORIZONTAL // 4
1191 #define wxSL_VERTICAL        wxVERTICAL   // 8
1192 // The next one is obsolete - use scroll events instead
1193 #define wxSL_NOTIFY_DRAG     0x0000
1194 #define wxSL_TICKS           0x0010
1195 #define wxSL_AUTOTICKS       wxSL_TICKS // we don't support manual ticks
1196 #define wxSL_LABELS          0x0020
1197 #define wxSL_LEFT            0x0040
1198 #define wxSL_TOP             0x0080
1199 #define wxSL_RIGHT           0x0100
1200 #define wxSL_BOTTOM          0x0200
1201 #define wxSL_BOTH            0x0400
1202 #define wxSL_SELRANGE        0x0800
1203
1204 /*
1205  * wxScrollBar flags
1206  */
1207 #define wxSB_HORIZONTAL      wxHORIZONTAL
1208 #define wxSB_VERTICAL        wxVERTICAL
1209
1210 /*
1211  * wxSpinButton flags.
1212  * Note that a wxSpinCtrl is sometimes defined as
1213  * a wxTextCtrl, and so the flags must be different
1214  * from wxTextCtrl's.
1215  */
1216 #define wxSP_HORIZONTAL       wxHORIZONTAL // 4
1217 #define wxSP_VERTICAL         wxVERTICAL   // 8
1218 #define wxSP_ARROW_KEYS       0x1000
1219 #define wxSP_WRAP             0x2000
1220
1221 /*
1222  * wxSplitterWindow flags
1223  */
1224 #define wxSP_NOBORDER         0x0000
1225 #define wxSP_NOSASH           0x0010
1226 #define wxSP_BORDER           0x0020
1227 #define wxSP_PERMIT_UNSPLIT   0x0040
1228 #define wxSP_LIVE_UPDATE      0x0080
1229 #define wxSP_3DSASH           0x0100
1230 #define wxSP_3DBORDER         0x0200
1231 #define wxSP_FULLSASH         0x0400
1232 #define wxSP_3D               (wxSP_3DBORDER | wxSP_3DSASH)
1233 #define wxSP_SASH_AQUA        0x0800
1234
1235 /*
1236  * wxNotebook flags
1237  */
1238 #define wxNB_FIXEDWIDTH       0x0010
1239 #define wxNB_TOP              0x0000    // default
1240 #define wxNB_LEFT             0x0020
1241 #define wxNB_RIGHT            0x0040
1242 #define wxNB_BOTTOM           0x0080
1243 #define wxNB_MULTILINE        0x0100
1244
1245 /*
1246  * wxTabCtrl flags
1247  */
1248 #define wxTC_RIGHTJUSTIFY     0x0010
1249 #define wxTC_FIXEDWIDTH       0x0020
1250 #define wxTC_TOP              0x0000    // default
1251 #define wxTC_LEFT             0x0020
1252 #define wxTC_RIGHT            0x0040
1253 #define wxTC_BOTTOM           0x0080
1254 #define wxTC_MULTILINE        wxNB_MULTILINE
1255 #define wxTC_OWNERDRAW        0x0200
1256
1257 // wxToolBar style flags
1258 #define wxTB_HORIZONTAL     wxHORIZONTAL    // == 0x0004
1259 #define wxTB_VERTICAL       wxVERTICAL      // == 0x0008
1260 #define wxTB_3DBUTTONS      0x0010
1261 #define wxTB_FLAT           0x0020          // supported only under Win98+/GTK
1262 #define wxTB_DOCKABLE       0x0040          // use native docking under GTK
1263 #define wxTB_NOICONS        0x0080          // don't show the icons
1264 #define wxTB_TEXT           0x0100          // show the text
1265 #define wxTB_NODIVIDER      0x0200          // don't show the divider (Windows)
1266 #define wxTB_NOALIGN        0x0400          // no automatic alignment (Windows)
1267
1268 /*
1269  * wxStatusBar95 flags
1270  */
1271 #define wxST_SIZEGRIP         0x0010
1272
1273 /*
1274  * wxStaticText flags
1275  */
1276 #define wxST_NO_AUTORESIZE    0x0001
1277
1278 /*
1279  * wxStaticBitmap flags
1280  */
1281 #define wxBI_EXPAND           wxEXPAND
1282
1283 /*
1284  * wxStaticLine flags
1285  */
1286 #define wxLI_HORIZONTAL         wxHORIZONTAL
1287 #define wxLI_VERTICAL           wxVERTICAL
1288
1289 /*
1290  * wxProgressDialog flags
1291  */
1292 #define wxPD_CAN_ABORT          0x0001
1293 #define wxPD_APP_MODAL          0x0002
1294 #define wxPD_AUTO_HIDE          0x0004
1295 #define wxPD_ELAPSED_TIME       0x0008
1296 #define wxPD_ESTIMATED_TIME     0x0010
1297 // wxGA_SMOOTH = 0x0020 may also be used with wxProgressDialog
1298 // NO!!! This is wxDIALOG_MODAL and will cause the progress dialog to
1299 // be modal. No progress will then be made at all.
1300 #define wxPD_REMAINING_TIME     0x0040
1301
1302 /*
1303  * wxDirDialog styles
1304  */
1305
1306 #define wxDD_NEW_DIR_BUTTON     0x0080
1307
1308 /*
1309  * extended dialog specifiers. these values are stored in a different
1310  * flag and thus do not overlap with other style flags. note that these
1311  * values do not correspond to the return values of the dialogs (for
1312  * those values, look at the wxID_XXX defines).
1313  */
1314
1315 // wxCENTRE already defined as  0x00000001
1316 #define wxYES                   0x00000002
1317 #define wxOK                    0x00000004
1318 #define wxNO                    0x00000008
1319 #define wxYES_NO                (wxYES | wxNO)
1320 #define wxCANCEL                0x00000010
1321
1322 #define wxYES_DEFAULT           0x00000000  // has no effect (default)
1323 #define wxNO_DEFAULT            0x00000080
1324
1325 #define wxICON_EXCLAMATION      0x00000100
1326 #define wxICON_HAND             0x00000200
1327 #define wxICON_WARNING          wxICON_EXCLAMATION
1328 #define wxICON_ERROR            wxICON_HAND
1329 #define wxICON_QUESTION         0x00000400
1330 #define wxICON_INFORMATION      0x00000800
1331 #define wxICON_STOP             wxICON_HAND
1332 #define wxICON_ASTERISK         wxICON_INFORMATION
1333 #define wxICON_MASK             (0x00000100|0x00000200|0x00000400|0x00000800)
1334
1335 #define  wxFORWARD              0x00001000
1336 #define  wxBACKWARD             0x00002000
1337 #define  wxRESET                0x00004000
1338 #define  wxHELP                 0x00008000
1339 #define  wxMORE                 0x00010000
1340 #define  wxSETUP                0x00020000
1341
1342 // ----------------------------------------------------------------------------
1343 // standard IDs
1344 // ----------------------------------------------------------------------------
1345
1346 // any id: means that we don't care about the id, whether when installing an
1347 // event handler or when creating a new window
1348 enum
1349 {
1350     wxID_ANY = -1
1351 };
1352
1353 // id for a separator line in the menu (invalid for normal item)
1354 enum
1355 {
1356     wxID_SEPARATOR = -1
1357 };
1358
1359 // Standard menu IDs
1360 enum
1361 {
1362     wxID_LOWEST = 4999,
1363
1364     wxID_OPEN,
1365     wxID_CLOSE,
1366     wxID_NEW,
1367     wxID_SAVE,
1368     wxID_SAVEAS,
1369     wxID_REVERT,
1370     wxID_EXIT,
1371     wxID_UNDO,
1372     wxID_REDO,
1373     wxID_HELP,
1374     wxID_PRINT,
1375     wxID_PRINT_SETUP,
1376     wxID_PREVIEW,
1377     wxID_ABOUT,
1378     wxID_HELP_CONTENTS,
1379     wxID_HELP_COMMANDS,
1380     wxID_HELP_PROCEDURES,
1381     wxID_HELP_CONTEXT,
1382     wxID_CLOSE_ALL,
1383
1384     wxID_CUT = 5030,
1385     wxID_COPY,
1386     wxID_PASTE,
1387     wxID_CLEAR,
1388     wxID_FIND,
1389     wxID_DUPLICATE,
1390     wxID_SELECTALL,
1391
1392     wxID_FILE1 = 5050,
1393     wxID_FILE2,
1394     wxID_FILE3,
1395     wxID_FILE4,
1396     wxID_FILE5,
1397     wxID_FILE6,
1398     wxID_FILE7,
1399     wxID_FILE8,
1400     wxID_FILE9,
1401
1402     // Standard button IDs
1403     wxID_OK = 5100,
1404     wxID_CANCEL,
1405     wxID_APPLY,
1406     wxID_YES,
1407     wxID_NO,
1408     wxID_STATIC,
1409     wxID_FORWARD,
1410     wxID_BACKWARD,
1411     wxID_DEFAULT,
1412     wxID_MORE,
1413     wxID_SETUP,
1414     wxID_RESET,
1415     wxID_CONTEXT_HELP,
1416     wxID_YESTOALL,
1417     wxID_NOTOALL,
1418     wxID_ABORT,
1419     wxID_RETRY,
1420     wxID_IGNORE,
1421
1422     // System menu IDs (used by wxUniv):
1423     wxID_SYSTEM_MENU = 5200,
1424     wxID_CLOSE_FRAME,
1425     wxID_MOVE_FRAME,
1426     wxID_RESIZE_FRAME,
1427     wxID_MAXIMIZE_FRAME,
1428     wxID_ICONIZE_FRAME,
1429     wxID_RESTORE_FRAME,
1430
1431     // IDs used by generic file dialog (13 consecutive starting from this value)
1432     wxID_FILEDLGG = 5900,
1433
1434     wxID_HIGHEST = 5999
1435 };
1436
1437 // ----------------------------------------------------------------------------
1438 // other constants
1439 // ----------------------------------------------------------------------------
1440
1441 // menu and toolbar item kinds
1442 enum wxItemKind
1443 {
1444     wxITEM_SEPARATOR = -1,
1445     wxITEM_NORMAL,
1446     wxITEM_CHECK,
1447     wxITEM_RADIO,
1448     wxITEM_MAX
1449 };
1450
1451 // hit test results
1452 enum wxHitTest
1453 {
1454     wxHT_NOWHERE,
1455
1456     // scrollbar
1457     wxHT_SCROLLBAR_FIRST = wxHT_NOWHERE,
1458     wxHT_SCROLLBAR_ARROW_LINE_1,    // left or upper arrow to scroll by line
1459     wxHT_SCROLLBAR_ARROW_LINE_2,    // right or down
1460     wxHT_SCROLLBAR_ARROW_PAGE_1,    // left or upper arrow to scroll by page
1461     wxHT_SCROLLBAR_ARROW_PAGE_2,    // right or down
1462     wxHT_SCROLLBAR_THUMB,           // on the thumb
1463     wxHT_SCROLLBAR_BAR_1,           // bar to the left/above the thumb
1464     wxHT_SCROLLBAR_BAR_2,           // bar to the right/below the thumb
1465     wxHT_SCROLLBAR_LAST,
1466
1467     // window
1468     wxHT_WINDOW_OUTSIDE,            // not in this window at all
1469     wxHT_WINDOW_INSIDE,             // in the client area
1470     wxHT_WINDOW_VERT_SCROLLBAR,     // on the vertical scrollbar
1471     wxHT_WINDOW_HORZ_SCROLLBAR,     // on the horizontal scrollbar
1472     wxHT_WINDOW_CORNER,             // on the corner between 2 scrollbars
1473
1474     wxHT_MAX
1475 };
1476
1477 // ----------------------------------------------------------------------------
1478 // Possible SetSize flags
1479 // ----------------------------------------------------------------------------
1480
1481 // Use internally-calculated width if -1
1482 #define wxSIZE_AUTO_WIDTH       0x0001
1483 // Use internally-calculated height if -1
1484 #define wxSIZE_AUTO_HEIGHT      0x0002
1485 // Use internally-calculated width and height if each is -1
1486 #define wxSIZE_AUTO             (wxSIZE_AUTO_WIDTH|wxSIZE_AUTO_HEIGHT)
1487 // Ignore missing (-1) dimensions (use existing).
1488 // For readability only: test for wxSIZE_AUTO_WIDTH/HEIGHT in code.
1489 #define wxSIZE_USE_EXISTING     0x0000
1490 // Allow -1 as a valid position
1491 #define wxSIZE_ALLOW_MINUS_ONE  0x0004
1492 // Don't do parent client adjustments (for implementation only)
1493 #define wxSIZE_NO_ADJUSTMENTS   0x0008
1494
1495 // ----------------------------------------------------------------------------
1496 // GDI descriptions
1497 // ----------------------------------------------------------------------------
1498
1499 enum
1500 {
1501     // Text font families
1502     wxDEFAULT    = 70,
1503     wxDECORATIVE,
1504     wxROMAN,
1505     wxSCRIPT,
1506     wxSWISS,
1507     wxMODERN,
1508     wxTELETYPE,  /* @@@@ */
1509
1510     // Proportional or Fixed width fonts (not yet used)
1511     wxVARIABLE   = 80,
1512     wxFIXED,
1513
1514     wxNORMAL     = 90,
1515     wxLIGHT,
1516     wxBOLD,
1517     // Also wxNORMAL for normal (non-italic text)
1518     wxITALIC,
1519     wxSLANT,
1520
1521     // Pen styles
1522     wxSOLID      =   100,
1523     wxDOT,
1524     wxLONG_DASH,
1525     wxSHORT_DASH,
1526     wxDOT_DASH,
1527     wxUSER_DASH,
1528
1529     wxTRANSPARENT,
1530
1531     // Brush & Pen Stippling. Note that a stippled pen cannot be dashed!!
1532     // Note also that stippling a Pen IS meaningfull, because a Line is
1533     wxSTIPPLE_MASK_OPAQUE, //mask is used for blitting monochrome using text fore and back ground colors
1534     wxSTIPPLE_MASK,        //mask is used for masking areas in the stipple bitmap (TO DO)
1535     // drawn with a Pen, and without any Brush -- and it can be stippled.
1536     wxSTIPPLE =          110,
1537     wxBDIAGONAL_HATCH,
1538     wxCROSSDIAG_HATCH,
1539     wxFDIAGONAL_HATCH,
1540     wxCROSS_HATCH,
1541     wxHORIZONTAL_HATCH,
1542     wxVERTICAL_HATCH,
1543
1544     wxJOIN_BEVEL =     120,
1545     wxJOIN_MITER,
1546     wxJOIN_ROUND,
1547
1548     wxCAP_ROUND =      130,
1549     wxCAP_PROJECTING,
1550     wxCAP_BUTT
1551 };
1552
1553 // VZ: why doesn't it start with "wx"? FIXME
1554 #define IS_HATCH(s)    ((s)>=wxBDIAGONAL_HATCH && (s)<=wxVERTICAL_HATCH)
1555
1556 // Logical ops
1557 typedef enum
1558 {
1559   wxCLEAR,        wxROP_BLACK = wxCLEAR,             wxBLIT_BLACKNESS = wxCLEAR,        // 0
1560   wxXOR,          wxROP_XORPEN = wxXOR,              wxBLIT_SRCINVERT = wxXOR,          // src XOR dst
1561   wxINVERT,       wxROP_NOT = wxINVERT,              wxBLIT_DSTINVERT = wxINVERT,       // NOT dst
1562   wxOR_REVERSE,   wxROP_MERGEPENNOT = wxOR_REVERSE,  wxBLIT_00DD0228 = wxOR_REVERSE,    // src OR (NOT dst)
1563   wxAND_REVERSE,  wxROP_MASKPENNOT = wxAND_REVERSE,  wxBLIT_SRCERASE = wxAND_REVERSE,   // src AND (NOT dst)
1564   wxCOPY,         wxROP_COPYPEN = wxCOPY,            wxBLIT_SRCCOPY = wxCOPY,           // src
1565   wxAND,          wxROP_MASKPEN = wxAND,             wxBLIT_SRCAND = wxAND,             // src AND dst
1566   wxAND_INVERT,   wxROP_MASKNOTPEN = wxAND_INVERT,   wxBLIT_00220326 = wxAND_INVERT,    // (NOT src) AND dst
1567   wxNO_OP,        wxROP_NOP = wxNO_OP,               wxBLIT_00AA0029 = wxNO_OP,         // dst
1568   wxNOR,          wxROP_NOTMERGEPEN = wxNOR,         wxBLIT_NOTSRCERASE = wxNOR,        // (NOT src) AND (NOT dst)
1569   wxEQUIV,        wxROP_NOTXORPEN = wxEQUIV,         wxBLIT_00990066 = wxEQUIV,         // (NOT src) XOR dst
1570   wxSRC_INVERT,   wxROP_NOTCOPYPEN = wxSRC_INVERT,   wxBLIT_NOTSCRCOPY = wxSRC_INVERT,  // (NOT src)
1571   wxOR_INVERT,    wxROP_MERGENOTPEN = wxOR_INVERT,   wxBLIT_MERGEPAINT = wxOR_INVERT,   // (NOT src) OR dst
1572   wxNAND,         wxROP_NOTMASKPEN = wxNAND,         wxBLIT_007700E6 = wxNAND,          // (NOT src) OR (NOT dst)
1573   wxOR,           wxROP_MERGEPEN = wxOR,             wxBLIT_SRCPAINT = wxOR,            // src OR dst
1574   wxSET,          wxROP_WHITE = wxSET,               wxBLIT_WHITENESS = wxSET           // 1
1575 } form_ops_t;
1576
1577 // Flood styles
1578 enum
1579 {
1580     wxFLOOD_SURFACE = 1,
1581     wxFLOOD_BORDER
1582 };
1583
1584 // Polygon filling mode
1585 enum
1586 {
1587     wxODDEVEN_RULE = 1,
1588     wxWINDING_RULE
1589 };
1590
1591 // ToolPanel in wxFrame (VZ: unused?)
1592 enum
1593 {
1594     wxTOOL_TOP = 1,
1595     wxTOOL_BOTTOM,
1596     wxTOOL_LEFT,
1597     wxTOOL_RIGHT
1598 };
1599
1600 // the values of the format constants should be the same as correspondign
1601 // CF_XXX constants in Windows API
1602 enum wxDataFormatId
1603 {
1604     wxDF_INVALID =          0,
1605     wxDF_TEXT =             1,  /* CF_TEXT */
1606     wxDF_BITMAP =           2,  /* CF_BITMAP */
1607     wxDF_METAFILE =         3,  /* CF_METAFILEPICT */
1608     wxDF_SYLK =             4,
1609     wxDF_DIF =              5,
1610     wxDF_TIFF =             6,
1611     wxDF_OEMTEXT =          7,  /* CF_OEMTEXT */
1612     wxDF_DIB =              8,  /* CF_DIB */
1613     wxDF_PALETTE =          9,
1614     wxDF_PENDATA =          10,
1615     wxDF_RIFF =             11,
1616     wxDF_WAVE =             12,
1617     wxDF_UNICODETEXT =      13,
1618     wxDF_ENHMETAFILE =      14,
1619     wxDF_FILENAME =         15, /* CF_HDROP */
1620     wxDF_LOCALE =           16,
1621     wxDF_PRIVATE =          20,
1622     wxDF_HTML =             30, /* Note: does not correspond to CF_ constant */
1623     wxDF_MAX
1624 };
1625
1626 // Virtual keycodes
1627 enum wxKeyCode
1628 {
1629     WXK_BACK    =    8,
1630     WXK_TAB     =    9,
1631     WXK_RETURN  =    13,
1632     WXK_ESCAPE  =    27,
1633     WXK_SPACE   =    32,
1634     WXK_DELETE  =    127,
1635
1636     WXK_START   = 300,
1637     WXK_LBUTTON,
1638     WXK_RBUTTON,
1639     WXK_CANCEL,
1640     WXK_MBUTTON,
1641     WXK_CLEAR,
1642     WXK_SHIFT,
1643     WXK_ALT,
1644     WXK_CONTROL,
1645     WXK_MENU,
1646     WXK_PAUSE,
1647     WXK_CAPITAL,
1648     WXK_PRIOR,  // Page up
1649     WXK_NEXT,   // Page down
1650     WXK_END,
1651     WXK_HOME,
1652     WXK_LEFT,
1653     WXK_UP,
1654     WXK_RIGHT,
1655     WXK_DOWN,
1656     WXK_SELECT,
1657     WXK_PRINT,
1658     WXK_EXECUTE,
1659     WXK_SNAPSHOT,
1660     WXK_INSERT,
1661     WXK_HELP,
1662     WXK_NUMPAD0,
1663     WXK_NUMPAD1,
1664     WXK_NUMPAD2,
1665     WXK_NUMPAD3,
1666     WXK_NUMPAD4,
1667     WXK_NUMPAD5,
1668     WXK_NUMPAD6,
1669     WXK_NUMPAD7,
1670     WXK_NUMPAD8,
1671     WXK_NUMPAD9,
1672     WXK_MULTIPLY,
1673     WXK_ADD,
1674     WXK_SEPARATOR,
1675     WXK_SUBTRACT,
1676     WXK_DECIMAL,
1677     WXK_DIVIDE,
1678     WXK_F1,
1679     WXK_F2,
1680     WXK_F3,
1681     WXK_F4,
1682     WXK_F5,
1683     WXK_F6,
1684     WXK_F7,
1685     WXK_F8,
1686     WXK_F9,
1687     WXK_F10,
1688     WXK_F11,
1689     WXK_F12,
1690     WXK_F13,
1691     WXK_F14,
1692     WXK_F15,
1693     WXK_F16,
1694     WXK_F17,
1695     WXK_F18,
1696     WXK_F19,
1697     WXK_F20,
1698     WXK_F21,
1699     WXK_F22,
1700     WXK_F23,
1701     WXK_F24,
1702     WXK_NUMLOCK,
1703     WXK_SCROLL,
1704     WXK_PAGEUP,
1705     WXK_PAGEDOWN,
1706
1707     WXK_NUMPAD_SPACE,
1708     WXK_NUMPAD_TAB,
1709     WXK_NUMPAD_ENTER,
1710     WXK_NUMPAD_F1,
1711     WXK_NUMPAD_F2,
1712     WXK_NUMPAD_F3,
1713     WXK_NUMPAD_F4,
1714     WXK_NUMPAD_HOME,
1715     WXK_NUMPAD_LEFT,
1716     WXK_NUMPAD_UP,
1717     WXK_NUMPAD_RIGHT,
1718     WXK_NUMPAD_DOWN,
1719     WXK_NUMPAD_PRIOR,
1720     WXK_NUMPAD_PAGEUP,
1721     WXK_NUMPAD_NEXT,
1722     WXK_NUMPAD_PAGEDOWN,
1723     WXK_NUMPAD_END,
1724     WXK_NUMPAD_BEGIN,
1725     WXK_NUMPAD_INSERT,
1726     WXK_NUMPAD_DELETE,
1727     WXK_NUMPAD_EQUAL,
1728     WXK_NUMPAD_MULTIPLY,
1729     WXK_NUMPAD_ADD,
1730     WXK_NUMPAD_SEPARATOR,
1731     WXK_NUMPAD_SUBTRACT,
1732     WXK_NUMPAD_DECIMAL,
1733     WXK_NUMPAD_DIVIDE,
1734
1735     WXK_WINDOWS_LEFT,
1736     WXK_WINDOWS_RIGHT,
1737     WXK_WINDOWS_MENU
1738 };
1739
1740 // Mapping modes (same values as used by Windows, don't change)
1741 enum
1742 {
1743     wxMM_TEXT = 1,
1744     wxMM_LOMETRIC,
1745     wxMM_HIMETRIC,
1746     wxMM_LOENGLISH,
1747     wxMM_HIENGLISH,
1748     wxMM_TWIPS,
1749     wxMM_ISOTROPIC,
1750     wxMM_ANISOTROPIC,
1751     wxMM_POINTS,
1752     wxMM_METRIC
1753 };
1754
1755 /* Shortcut for easier dialog-unit-to-pixel conversion */
1756 #define wxDLG_UNIT(parent, pt) parent->ConvertDialogToPixels(pt)
1757
1758 /* Paper types */
1759 typedef enum
1760 {
1761     wxPAPER_NONE,               // Use specific dimensions
1762     wxPAPER_LETTER,             // Letter, 8 1/2 by 11 inches
1763     wxPAPER_LEGAL,              // Legal, 8 1/2 by 14 inches
1764     wxPAPER_A4,                 // A4 Sheet, 210 by 297 millimeters
1765     wxPAPER_CSHEET,             // C Sheet, 17 by 22 inches
1766     wxPAPER_DSHEET,             // D Sheet, 22 by 34 inches
1767     wxPAPER_ESHEET,             // E Sheet, 34 by 44 inches
1768     wxPAPER_LETTERSMALL,        // Letter Small, 8 1/2 by 11 inches
1769     wxPAPER_TABLOID,            // Tabloid, 11 by 17 inches
1770     wxPAPER_LEDGER,             // Ledger, 17 by 11 inches
1771     wxPAPER_STATEMENT,          // Statement, 5 1/2 by 8 1/2 inches
1772     wxPAPER_EXECUTIVE,          // Executive, 7 1/4 by 10 1/2 inches
1773     wxPAPER_A3,                 // A3 sheet, 297 by 420 millimeters
1774     wxPAPER_A4SMALL,            // A4 small sheet, 210 by 297 millimeters
1775     wxPAPER_A5,                 // A5 sheet, 148 by 210 millimeters
1776     wxPAPER_B4,                 // B4 sheet, 250 by 354 millimeters
1777     wxPAPER_B5,                 // B5 sheet, 182-by-257-millimeter paper
1778     wxPAPER_FOLIO,              // Folio, 8-1/2-by-13-inch paper
1779     wxPAPER_QUARTO,             // Quarto, 215-by-275-millimeter paper
1780     wxPAPER_10X14,              // 10-by-14-inch sheet
1781     wxPAPER_11X17,              // 11-by-17-inch sheet
1782     wxPAPER_NOTE,               // Note, 8 1/2 by 11 inches
1783     wxPAPER_ENV_9,              // #9 Envelope, 3 7/8 by 8 7/8 inches
1784     wxPAPER_ENV_10,             // #10 Envelope, 4 1/8 by 9 1/2 inches
1785     wxPAPER_ENV_11,             // #11 Envelope, 4 1/2 by 10 3/8 inches
1786     wxPAPER_ENV_12,             // #12 Envelope, 4 3/4 by 11 inches
1787     wxPAPER_ENV_14,             // #14 Envelope, 5 by 11 1/2 inches
1788     wxPAPER_ENV_DL,             // DL Envelope, 110 by 220 millimeters
1789     wxPAPER_ENV_C5,             // C5 Envelope, 162 by 229 millimeters
1790     wxPAPER_ENV_C3,             // C3 Envelope, 324 by 458 millimeters
1791     wxPAPER_ENV_C4,             // C4 Envelope, 229 by 324 millimeters
1792     wxPAPER_ENV_C6,             // C6 Envelope, 114 by 162 millimeters
1793     wxPAPER_ENV_C65,            // C65 Envelope, 114 by 229 millimeters
1794     wxPAPER_ENV_B4,             // B4 Envelope, 250 by 353 millimeters
1795     wxPAPER_ENV_B5,             // B5 Envelope, 176 by 250 millimeters
1796     wxPAPER_ENV_B6,             // B6 Envelope, 176 by 125 millimeters
1797     wxPAPER_ENV_ITALY,          // Italy Envelope, 110 by 230 millimeters
1798     wxPAPER_ENV_MONARCH,        // Monarch Envelope, 3 7/8 by 7 1/2 inches
1799     wxPAPER_ENV_PERSONAL,       // 6 3/4 Envelope, 3 5/8 by 6 1/2 inches
1800     wxPAPER_FANFOLD_US,         // US Std Fanfold, 14 7/8 by 11 inches
1801     wxPAPER_FANFOLD_STD_GERMAN, // German Std Fanfold, 8 1/2 by 12 inches
1802     wxPAPER_FANFOLD_LGL_GERMAN, // German Legal Fanfold, 8 1/2 by 13 inches
1803
1804     wxPAPER_ISO_B4,             // B4 (ISO) 250 x 353 mm
1805     wxPAPER_JAPANESE_POSTCARD,  // Japanese Postcard 100 x 148 mm
1806     wxPAPER_9X11,               // 9 x 11 in
1807     wxPAPER_10X11,              // 10 x 11 in
1808     wxPAPER_15X11,              // 15 x 11 in
1809     wxPAPER_ENV_INVITE,         // Envelope Invite 220 x 220 mm
1810     wxPAPER_LETTER_EXTRA,       // Letter Extra 9 \275 x 12 in
1811     wxPAPER_LEGAL_EXTRA,        // Legal Extra 9 \275 x 15 in
1812     wxPAPER_TABLOID_EXTRA,      // Tabloid Extra 11.69 x 18 in
1813     wxPAPER_A4_EXTRA,           // A4 Extra 9.27 x 12.69 in
1814     wxPAPER_LETTER_TRANSVERSE,  // Letter Transverse 8 \275 x 11 in
1815     wxPAPER_A4_TRANSVERSE,      // A4 Transverse 210 x 297 mm
1816     wxPAPER_LETTER_EXTRA_TRANSVERSE, // Letter Extra Transverse 9\275 x 12 in
1817     wxPAPER_A_PLUS,             // SuperA/SuperA/A4 227 x 356 mm
1818     wxPAPER_B_PLUS,             // SuperB/SuperB/A3 305 x 487 mm
1819     wxPAPER_LETTER_PLUS,        // Letter Plus 8.5 x 12.69 in
1820     wxPAPER_A4_PLUS,            // A4 Plus 210 x 330 mm
1821     wxPAPER_A5_TRANSVERSE,      // A5 Transverse 148 x 210 mm
1822     wxPAPER_B5_TRANSVERSE,      // B5 (JIS) Transverse 182 x 257 mm
1823     wxPAPER_A3_EXTRA,           // A3 Extra 322 x 445 mm
1824     wxPAPER_A5_EXTRA,           // A5 Extra 174 x 235 mm
1825     wxPAPER_B5_EXTRA,           // B5 (ISO) Extra 201 x 276 mm
1826     wxPAPER_A2,                 // A2 420 x 594 mm
1827     wxPAPER_A3_TRANSVERSE,      // A3 Transverse 297 x 420 mm
1828     wxPAPER_A3_EXTRA_TRANSVERSE // A3 Extra Transverse 322 x 445 mm
1829
1830 } wxPaperSize;
1831
1832 /* Printing orientation */
1833 #ifndef wxPORTRAIT
1834 #define wxPORTRAIT      1
1835 #define wxLANDSCAPE     2
1836 #endif
1837
1838 /* Duplex printing modes
1839  */
1840
1841 enum wxDuplexMode
1842 {
1843     wxDUPLEX_SIMPLEX, // Non-duplex
1844     wxDUPLEX_HORIZONTAL,
1845     wxDUPLEX_VERTICAL
1846 };
1847
1848 /* Print quality.
1849  */
1850
1851 #define wxPRINT_QUALITY_HIGH    -1
1852 #define wxPRINT_QUALITY_MEDIUM  -2
1853 #define wxPRINT_QUALITY_LOW     -3
1854 #define wxPRINT_QUALITY_DRAFT   -4
1855
1856 typedef int wxPrintQuality;
1857
1858 /* Print mode (currently PostScript only)
1859  */
1860
1861 enum wxPrintMode
1862 {
1863     wxPRINT_MODE_NONE =    0,
1864     wxPRINT_MODE_PREVIEW = 1,   // Preview in external application
1865     wxPRINT_MODE_FILE =    2,   // Print to file
1866     wxPRINT_MODE_PRINTER = 3    // Send to printer
1867 };
1868
1869 // ----------------------------------------------------------------------------
1870 // UpdateWindowUI flags
1871 // ----------------------------------------------------------------------------
1872
1873 enum wxUpdateUI
1874 {
1875     wxUPDATE_UI_NONE          = 0x0000,
1876     wxUPDATE_UI_RECURSE       = 0x0001,
1877     wxUPDATE_UI_FROMIDLE      = 0x0002 // Invoked from On(Internal)Idle
1878 };
1879
1880 // ----------------------------------------------------------------------------
1881 // miscellaneous
1882 // ----------------------------------------------------------------------------
1883
1884 // define this macro if font handling is done using the X font names
1885 #if (defined(__WXGTK__) && !defined(__WXGTK20__)) || defined(__X__)
1886     #define _WX_X_FONTLIKE
1887 #endif
1888
1889 // macro to specify "All Files" on different platforms
1890 #if defined(__WXMSW__) || defined(__WXPM__)
1891 #   define wxALL_FILES_PATTERN   wxT("*.*")
1892 #   define wxALL_FILES           gettext_noop("All files (*.*)|*.*")
1893 #else
1894 #   define wxALL_FILES_PATTERN   wxT("*")
1895 #   define wxALL_FILES           gettext_noop("All files (*)|*")
1896 #endif
1897
1898 // ---------------------------------------------------------------------------
1899 // macros that enable wxWindows apps to be compiled in absence of the
1900 // sytem headers, although some platform specific types are used in the
1901 // platform specific (implementation) parts of the headers
1902 // ---------------------------------------------------------------------------
1903
1904 #ifdef __WXMAC__
1905
1906 typedef unsigned char WXCOLORREF[6];
1907 typedef void*       WXHBITMAP;
1908 typedef void*       WXHMETAFILE ;
1909 typedef void*       WXHICON ;
1910 typedef void*       WXHCURSOR ;
1911 typedef void*       WXHRGN ;
1912 typedef void*       WXRECTPTR ;
1913 typedef void*       WXPOINTPTR ;
1914 typedef void*       WXHWND ;
1915 typedef void*       WXEVENTREF ;
1916 typedef void*           WXEVENTHANDLERREF ;
1917 typedef void*       WXEVENTHANDLERCALLREF ;
1918 typedef void*       WXAPPLEEVENTREF ;
1919 typedef void*       WXHDC ;
1920 typedef void*       WXHMENU ;
1921 typedef unsigned int    WXUINT;
1922 typedef unsigned long   WXDWORD;
1923 typedef unsigned short  WXWORD;
1924
1925 typedef void*       WXWidget ;
1926 typedef void*       WXWindow ;
1927 typedef void*       WXDisplay ;
1928 /*
1929 typedef WindowPtr       WXHWND;
1930 typedef Handle          WXHANDLE;
1931 typedef CIconHandle     WXHICON;
1932 //typedef unsigned long   WXHFONT;
1933 typedef MenuHandle      WXHMENU;
1934 //typedef unsigned long   WXHPEN;
1935 //typedef unsigned long   WXHBRUSH;
1936 //typedef unsigned long   WXHPALETTE;
1937 typedef CursHandle      WXHCURSOR;
1938 typedef RgnHandle       WXHRGN;
1939 //typedef unsigned long   WXHACCEL;
1940 //typedef unsigned long   WXHINSTANCE;
1941 //typedef unsigned long   WXHIMAGELIST;
1942 //typedef unsigned long   WXHGLOBAL;
1943 typedef GrafPtr         WXHDC;
1944 //typedef unsigned int    WXWPARAM;
1945 //typedef long            WXLPARAM;
1946 //typedef void *          WXRGNDATA;
1947 //typedef void *          WXMSG;
1948 //typedef unsigned long   WXHCONV;
1949 //typedef unsigned long   WXHKEY;
1950 //typedef void *          WXDRAWITEMSTRUCT;
1951 //typedef void *          WXMEASUREITEMSTRUCT;
1952 //typedef void *          WXLPCREATESTRUCT;
1953 typedef int (*WXFARPROC)();
1954
1955 typedef WindowPtr       WXWindow;
1956 typedef ControlHandle   WXWidget;
1957 */
1958 #endif
1959
1960 #ifdef __WXCOCOA__
1961
1962 // NOTE: This ought to work with other compilers too, but I'm being cautious
1963 #if defined(__GNUC__) && defined(__APPLE__)
1964 /* It's desirable to have type safety for Objective-C(++) code as it does
1965 at least catch typos of method names among other things.  However, it
1966 is not possible to declare an Objective-C class from plain old C or C++
1967 code.  Furthermore, because of C++ name mangling, the type name must
1968 be the same for both C++ and Objective-C++ code.  Therefore, we define
1969 what should be a pointer to an Objective-C class as a pointer to a plain
1970 old C struct with the same name.  Unfortunately, because the compiler
1971 does not see a struct as an Objective-C class we cannot declare it
1972 as a struct in Objective-C(++) mode.
1973 */
1974 #if defined(__OBJC__)
1975 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
1976 @class klass; \
1977 typedef klass *WX_##klass
1978 #else // not defined(__OBJC__)
1979 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
1980 typedef struct klass *WX_##klass
1981 #endif // defined(__OBJC__)
1982
1983 #else // not GNU
1984 #warning "Objective-C types will not be checked by the compiler."
1985 // NOTE: typedef struct objc_object *id;
1986 // IOW, we're declaring these using the id type without using that name,
1987 // since "id" is used extensively not only within wxWindows itself, but
1988 // also in wxWindows application code.  The following works fine when
1989 // compiling C(++) code, and works without typesafety for Obj-C(++) code
1990 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
1991 typedef struct objc_object *WX_##klass
1992
1993 #endif // defined(__GNUC__) && defined(__APPLE__)
1994
1995 DECLARE_WXCOCOA_OBJC_CLASS(NSApplication);
1996 DECLARE_WXCOCOA_OBJC_CLASS(NSBox);
1997 DECLARE_WXCOCOA_OBJC_CLASS(NSButton);
1998 DECLARE_WXCOCOA_OBJC_CLASS(NSColor);
1999 DECLARE_WXCOCOA_OBJC_CLASS(NSControl);
2000 DECLARE_WXCOCOA_OBJC_CLASS(NSEvent);
2001 DECLARE_WXCOCOA_OBJC_CLASS(NSLayoutManager);
2002 DECLARE_WXCOCOA_OBJC_CLASS(NSMenu);
2003 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuItem);
2004 DECLARE_WXCOCOA_OBJC_CLASS(NSPanel);
2005 DECLARE_WXCOCOA_OBJC_CLASS(NSTableView);
2006 DECLARE_WXCOCOA_OBJC_CLASS(NSTextContainer);
2007 DECLARE_WXCOCOA_OBJC_CLASS(NSTextField);
2008 DECLARE_WXCOCOA_OBJC_CLASS(NSTextStorage);
2009 DECLARE_WXCOCOA_OBJC_CLASS(NSWindow);
2010 DECLARE_WXCOCOA_OBJC_CLASS(NSView);
2011 typedef WX_NSView WXWidget; // wxWindows BASE definition
2012 #endif // __WXCOCOA__
2013
2014 #if defined(__WXMSW__) || defined(__WXPM__)
2015
2016 // the keywords needed for WinMain() declaration
2017 #ifdef __WIN16__
2018 #  ifdef __VISUALC__
2019 #    define WXFAR __far
2020 #  else
2021 #    define WXFAR _far
2022 #  endif
2023 #else  // Win32
2024 #  ifndef WXFAR
2025 #    define WXFAR
2026 #  endif
2027 #endif // Win16/32
2028
2029 // Stand-ins for Windows types or OS/2, to avoid #including all of windows.h or os2.h
2030 typedef unsigned long   WXHWND;
2031 typedef unsigned long   WXHANDLE;
2032 typedef unsigned long   WXHICON;
2033 typedef unsigned long   WXHFONT;
2034 typedef unsigned long   WXHMENU;
2035 typedef unsigned long   WXHPEN;
2036 typedef unsigned long   WXHBRUSH;
2037 typedef unsigned long   WXHPALETTE;
2038 typedef unsigned long   WXHCURSOR;
2039 typedef unsigned long   WXHRGN;
2040 typedef unsigned long   WXHACCEL;
2041 typedef void WXFAR  *   WXHINSTANCE;
2042 typedef unsigned long   WXHBITMAP;
2043 typedef unsigned long   WXHIMAGELIST;
2044 typedef unsigned long   WXHGLOBAL;
2045 typedef unsigned long   WXHDC;
2046 typedef unsigned int    WXUINT;
2047 typedef unsigned long   WXDWORD;
2048 typedef unsigned short  WXWORD;
2049
2050 typedef unsigned long   WXCOLORREF;
2051 typedef void *          WXRGNDATA;
2052 typedef void *          WXMSG;
2053 typedef unsigned long   WXHCONV;
2054 typedef unsigned long   WXHKEY;
2055 typedef unsigned long   WXHTREEITEM;
2056
2057 typedef void *          WXDRAWITEMSTRUCT;
2058 typedef void *          WXMEASUREITEMSTRUCT;
2059 typedef void *          WXLPCREATESTRUCT;
2060
2061 typedef WXHWND          WXWidget;
2062
2063 #endif // MSW or OS2
2064
2065
2066 #ifdef __WXMSW__
2067 typedef unsigned int    WXWPARAM;
2068 typedef long            WXLPARAM;
2069
2070 #if !defined(__WIN32__) || defined(__GNUWIN32__) || defined(__WXMICROWIN__)
2071 typedef int             (*WXFARPROC)();
2072 #else
2073 typedef int             (__stdcall *WXFARPROC)();
2074 #endif
2075 #endif // __WXMSW__
2076
2077
2078 #if defined(__WXPM__)
2079 #ifdef __EMX__
2080 /* Need a well-known type for WXFARPROC
2081    below. MPARAM is typedef'ed too late. */
2082 #define WXWPARAM        void *
2083 #define WXLPARAM        void *
2084 #else
2085 #define WXWPARAM        MPARAM
2086 #define WXLPARAM        MPARAM
2087 #endif
2088 #define RECT            RECTL
2089 #define LOGFONT         FATTRS
2090 #define LOWORD          SHORT1FROMMP
2091 #define HIWORD          SHORT2FROMMP
2092
2093 typedef unsigned long   WXMPARAM;
2094 typedef unsigned long   WXMSGID;
2095 typedef void*           WXRESULT;
2096 //typedef int             (*WXFARPROC)();
2097 // some windows handles not defined by PM
2098 typedef unsigned long   HANDLE;
2099 typedef unsigned long   HICON;
2100 typedef unsigned long   HFONT;
2101 typedef unsigned long   HMENU;
2102 typedef unsigned long   HPEN;
2103 typedef unsigned long   HBRUSH;
2104 typedef unsigned long   HPALETTE;
2105 typedef unsigned long   HCURSOR;
2106 typedef unsigned long   HINSTANCE;
2107 typedef unsigned long   HIMAGELIST;
2108 typedef unsigned long   HGLOBAL;
2109 typedef unsigned long   DWORD;
2110 typedef unsigned short  WORD;
2111
2112 // WIN32 graphics types for OS/2 GPI
2113
2114 // RGB under OS2 is more like a PALETTEENTRY struct under Windows so we need a real RGB def
2115 // WARNING: The OS/2 headers typedef BYTE simply as 'char'; if the default is signed, all
2116 // hell will break loose!
2117 //#define OS2RGB(r,g,b) ((DWORD ((BYTE) (b) | ((WORD) (g) << 8)) | (((DWORD)(BYTE)(r)) << 16)))
2118 #define OS2RGB(r,g,b) ((DWORD)((unsigned char)(b) | ((unsigned char)(g) << 8)) | ((unsigned char)(r) << 16))
2119
2120 typedef unsigned long COLORREF;
2121 #define GetBValue(rgb) ((BYTE)((rgb) >> 16))
2122 #define GetGValue(rgb) ((BYTE)(((WORD)(rgb)) >> 8))
2123 #define GetRValue(rgb) ((BYTE)(rgb))
2124 #define PALETTEINDEX(i) ((COLORREF)(0x01000000 | (DWORD)(WORD)(i)))
2125 #define PALETTERGB(r,g,b) (0x02000000 | OS2RGB(r,g,b))
2126 // OS2's RGB/RGB2 is backwards from this
2127 typedef struct tagPALETTEENTRY
2128 {
2129     char bRed;
2130     char bGreen;
2131     char bBlue;
2132     char bFlags;
2133 } PALETTEENTRY;
2134 typedef struct tagLOGPALETTE
2135 {
2136     WORD palVersion;
2137     WORD palNumentries;
2138     WORD PALETTEENTRY[1];
2139 } LOGPALETTE;
2140
2141 #if (defined(__VISAGECPP__) && (__IBMCPP__ < 400)) || defined (__WATCOMC__)
2142     // VA 3.0 for some reason needs base data types when typedefing a proc proto???
2143 typedef void* (_System *WXFARPROC)(unsigned long, unsigned long, void*, void*);
2144 #else
2145 #ifdef __EMX__
2146 #define _System
2147 #endif
2148 typedef WXRESULT (_System *WXFARPROC)(WXHWND, WXMSGID, WXWPARAM, WXLPARAM);
2149 #endif
2150
2151 #endif //__WXPM__
2152
2153
2154 #if defined(__WXMOTIF__) || defined(__WXX11__)
2155 /* Stand-ins for X/Xt/Motif types */
2156 typedef void*           WXWindow;
2157 typedef void*           WXWidget;
2158 typedef void*           WXAppContext;
2159 typedef void*           WXColormap;
2160 typedef void*           WXColor;
2161 typedef void            WXDisplay;
2162 typedef void            WXEvent;
2163 typedef void*           WXCursor;
2164 typedef void*           WXPixmap;
2165 typedef void*           WXFontStructPtr;
2166 typedef void*           WXGC;
2167 typedef void*           WXRegion;
2168 typedef void*           WXFont;
2169 typedef void*           WXImage;
2170 typedef void*           WXFontList;
2171 typedef void*           WXRendition;
2172 typedef void*           WXRenderTable;
2173 typedef void*           WXFontType; /* either a XmFontList or XmRenderTable */
2174 typedef void*           WXString;
2175
2176 typedef unsigned long   Atom;  /* this might fail on a few architectures */
2177
2178 #endif // Motif
2179
2180 #ifdef __WXGTK__
2181
2182 /* Stand-ins for GLIB types */
2183 typedef char           gchar;
2184 typedef signed char    gint8;
2185 typedef int            gint;
2186 typedef unsigned       guint;
2187 typedef unsigned long  gulong;
2188 typedef void*          gpointer;
2189 typedef struct _GSList GSList;
2190
2191 /* Stand-ins for GDK types */
2192 typedef struct _GdkColor        GdkColor;
2193 typedef struct _GdkColormap     GdkColormap;
2194 typedef struct _GdkFont         GdkFont;
2195 typedef struct _GdkGC           GdkGC;
2196 typedef struct _GdkVisual       GdkVisual;
2197
2198 #ifdef __WXGTK20__
2199 typedef struct _GdkAtom        *GdkAtom;
2200 typedef struct _GdkDrawable     GdkWindow;
2201 typedef struct _GdkDrawable     GdkBitmap;
2202 typedef struct _GdkDrawable     GdkPixmap;
2203 #else // GTK+ 1.2
2204 typedef gulong                  GdkAtom;
2205 typedef struct _GdkWindow       GdkWindow;
2206 typedef struct _GdkWindow       GdkBitmap;
2207 typedef struct _GdkWindow       GdkPixmap;
2208 #endif // GTK+ 1.2/2.0
2209
2210 typedef struct _GdkCursor       GdkCursor;
2211 typedef struct _GdkRegion       GdkRegion;
2212 typedef struct _GdkDragContext  GdkDragContext;
2213
2214 #ifdef HAVE_XIM
2215 typedef struct _GdkIC           GdkIC;
2216 typedef struct _GdkICAttr       GdkICAttr;
2217 #endif
2218
2219 /* Stand-ins for GTK types */
2220 typedef struct _GtkWidget         GtkWidget;
2221 typedef struct _GtkStyle          GtkStyle;
2222 typedef struct _GtkAdjustment     GtkAdjustment;
2223 typedef struct _GtkList           GtkList;
2224 typedef struct _GtkToolbar        GtkToolbar;
2225 typedef struct _GtkTooltips       GtkTooltips;
2226 typedef struct _GtkNotebook       GtkNotebook;
2227 typedef struct _GtkNotebookPage   GtkNotebookPage;
2228 typedef struct _GtkAccelGroup     GtkAccelGroup;
2229 typedef struct _GtkItemFactory    GtkItemFactory;
2230 typedef struct _GtkSelectionData  GtkSelectionData;
2231
2232 typedef GtkWidget *WXWidget;
2233
2234 #ifndef __WXGTK20__
2235 #define GTK_OBJECT_GET_CLASS(object) (GTK_OBJECT(object)->klass)
2236 #define GTK_CLASS_TYPE(klass) ((klass)->type)
2237 #endif
2238
2239 #ifdef __WXGTK20__
2240 /* Input method thing */
2241 typedef struct _GtkIMMulticontext    GtkIMMulticontext;
2242 #endif // __WXGTK20__
2243
2244 #endif // __WXGTK__
2245
2246 #if defined(__WXGTK20__) || (defined(__WXX11__) && wxUSE_UNICODE)
2247 #define wxUSE_PANGO 1
2248 #else
2249 #define wxUSE_PANGO 0
2250 #endif
2251
2252 #if wxUSE_PANGO
2253 /* Stand-ins for Pango types */
2254 typedef struct _PangoContext         PangoContext;
2255 typedef struct _PangoLayout          PangoLayout;
2256 typedef struct _PangoFontDescription PangoFontDescription;
2257 #endif
2258
2259 #ifdef __WXMGL__
2260 typedef struct window_t *WXWidget;
2261 #endif // MGL
2262
2263 // This is required because of clashing macros in windows.h, which may be
2264 // included before or after wxWindows classes, and therefore must be
2265 // disabled here before any significant wxWindows headers are included.
2266 #ifdef __WXMSW__
2267 #ifdef GetClassInfo
2268 #undef GetClassInfo
2269 #endif
2270
2271 #ifdef GetClassName
2272 #undef GetClassName
2273 #endif
2274
2275 #ifdef DrawText
2276 #undef DrawText
2277 #endif
2278
2279 #ifdef GetCharWidth
2280 #undef GetCharWidth
2281 #endif
2282
2283 #ifdef StartDoc
2284 #undef StartDoc
2285 #endif
2286
2287 #ifdef FindWindow
2288 #undef FindWindow
2289 #endif
2290
2291 #ifdef FindResource
2292 #undef FindResource
2293 #endif
2294 #endif
2295   // __WXMSW__
2296
2297 // ---------------------------------------------------------------------------
2298 // macro to define a class without copy ctor nor assignment operator
2299 // ---------------------------------------------------------------------------
2300
2301 #define DECLARE_NO_COPY_CLASS(classname)        \
2302     private:                                    \
2303         classname(const classname&);            \
2304         classname& operator=(const classname&);
2305
2306 #endif
2307     // _WX_DEFS_H_