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 #ifdef __GNUG__
  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(__X__) && \
  30       !defined(__WXMGL__) && !defined(__WXX11__) && wxUSE_GUI
  31 #ifdef __UNIX__
  32 #error "No Target! You should use wx-config program for compilation flags!"
  33 #else // !Unix
  34 #error "No Target! You should use supplied makefiles for compilation!"
  35 #endif // Unix/!Unix
  36 #endif
  37
  38 // include the feature test macros
  39 #include "wx/features.h"
  40
  41 // suppress some Visual C++ warnings
  42 #ifdef __VISUALC__
  43 #   pragma warning(disable:4201)    // nonstandard extension used: nameless struct/union
  44 #   pragma warning(disable:4244)    // conversion from double to float
  45 #   pragma warning(disable:4100)    // unreferenced formal parameter
  46 #   pragma warning(disable:4511)    // copy ctor couldn't be generated
  47 #   pragma warning(disable:4512)    // operator=() couldn't be generated
  48 #   pragma warning(disable:4699)    // using precompiled header
  49 #   pragma warning(disable:4134)    // conversion between pointers to members of same class
  50 #   pragma warning(disable:4710)    // function not inlined
  51 #ifndef WIN32
  52 #   pragma warning(disable:4135)    // conversion between different integral types
  53 #   pragma warning(disable:4769)    // assignment of near pointer to long integer
  54 // This one is really annoying, since it occurs for each cast to (HANDLE)...
  55 #   pragma warning(disable:4305)    // truncation of long to near ptr
  56 #endif
  57 #endif // __VISUALC__
  58
  59 // suppress some Watcom C++ warnings
  60 #ifdef __WATCOMC__
  61 #   pragma warning 849 9            // Disable 'virtual function hidden'
  62 #   pragma warning 549 9            // Disable 'operand contains compiler generated information'
  63 #endif // __VISUALC__
  64
  65 // suppress some Salford C++ warnings
  66 #ifdef __SALFORDC__
  67 #   pragma suppress 353             // Possible nested comments
  68 #   pragma suppress 593             // Define not used
  69 #   pragma suppress 61              // enum has no name (doesn't suppress!)
  70 #   pragma suppress 106             // unnamed, unused parameter
  71 #   pragma suppress 571             // Virtual function hiding
  72 #endif // __SALFORDC__
  73
  74 // ----------------------------------------------------------------------------
  75 // wxWindows version and compatibility defines
  76 // ----------------------------------------------------------------------------
  77
  78 #include "wx/version.h"
  79
  80 // possibility to build non GUI apps is new, so don't burden ourselves with
  81 // compatibility code
  82 #if !wxUSE_GUI
  83 #undef WXWIN_COMPATIBILITY_2
  84 #undef WXWIN_COMPATIBILITY_2_2
  85
  86 #define WXWIN_COMPATIBILITY_2 0
  87 #define WXWIN_COMPATIBILITY_2_2 0
  88 #endif // !GUI
  89
  90 // ============================================================================
  91 // non portable C++ features
  92 // ============================================================================
  93
  94 // ----------------------------------------------------------------------------
  95 // compiler defects workarounds
  96 // ----------------------------------------------------------------------------
  97
  98 #if defined(__VISUALC__) && !defined(WIN32)
  99     // VC1.5 does not have LPTSTR type
 100 #define LPTSTR  LPSTR
 101 #define LPCTSTR LPCSTR
 102 #elif defined(__BORLANDC__) && !defined(__WIN32__)
 103 #ifndef LPTSTR
 104 #define LPTSTR  LPSTR
 105 #endif
 106 #ifndef LPCTSTR
 107 #define LPCTSTR LPSTR
 108 #endif
 109 #endif
 110
 111
 112 /*
 113    Digital Unix C++ compiler only defines this symbol for .cxx and .hxx files,
 114    so define it ourselves (newer versions do it for all files, though, and
 115    don't allow it to be redefined)
 116  */
 117 #if defined(__DECCXX) && !defined(__VMS) && !defined(__cplusplus)
 118 #define __cplusplus
 119 #endif /* __DECCXX */
 120
 121 // Resolves linking problems under HP-UX when compiling with gcc/g++
 122 #if defined(__HPUX__) && defined(__GNUG__)
 123 #define va_list __gnuc_va_list
 124 #endif // HP-UX
 125
 126 // ----------------------------------------------------------------------------
 127 // check for native bool type and TRUE/FALSE constants
 128 // ----------------------------------------------------------------------------
 129
 130 // Add more tests here for Windows compilers that already define bool
 131 // (under Unix, configure tests for this)
 132 #ifndef HAVE_BOOL
 133     #if defined( __MWERKS__ )
 134         #if (__MWERKS__ >= 0x1000) && __option(bool)
 135             #define HAVE_BOOL
 136         #endif
 137     #elif defined(__APPLE__) && defined(__APPLE_CC__)
 138         // Apple bundled gcc supports bool
 139         #define HAVE_BOOL
 140     #elif defined(__VISUALC__) && (__VISUALC__ == 1020)
 141         // in VC++ 4.2 the bool keyword is reserved (hence can't be typedefed)
 142         // but not implemented, so we must #define it
 143         #define bool unsigned int
 144     #elif defined(__VISUALC__) && (__VISUALC__ == 1010)
 145         // For VisualC++ 4.1, we need to define
 146         // bool as something between 4.0 & 5.0...
 147         typedef unsigned int wxbool;
 148         #define bool wxbool
 149         #define HAVE_BOOL
 150     #elif defined(__VISUALC__) && (__VISUALC__ > 1020)
 151         // VC++ supports bool since 4.2
 152         #define HAVE_BOOL
 153     #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x500)
 154         // Borland 5.0+ supports bool
 155         #define HAVE_BOOL
 156     #elif defined(__WATCOMC__) && (__WATCOMC__ >= 1100)
 157         // Watcom 11+ supports bool
 158         #define HAVE_BOOL
 159     #elif defined(__GNUWIN32__)
 160         // Cygwin supports bool
 161         #define HAVE_BOOL
 162     #elif defined(__VISAGECPP__)
 163         #if __IBMCPP__ < 400
 164             typedef unsigned long bool;
 165         #endif
 166         #define HAVE_BOOL
 167     #endif // compilers
 168 #endif // HAVE_BOOL
 169
 170 #if !defined(HAVE_BOOL) && !defined(bool) && !defined(VMS)
 171     // NB: of course, this doesn't replace the standard type, because, for
 172     //     example, overloading based on bool/int parameter doesn't work and
 173     //     so should be avoided in portable programs
 174     typedef unsigned int bool;
 175 #endif // bool
 176
 177 #ifdef __cplusplus
 178     // define boolean constants: don't use true/false here as not all compilers
 179     // support them but also redefine TRUE which could have been defined as 1
 180     // by previous headers: this would be incorrect as our TRUE is supposed to
 181     // be of type bool, just like true, not int
 182     //
 183     // however if the user code absolutely needs TRUE to be defined in its own
 184     // way, it can predefine WX_TRUE_DEFINED to prevent the redefinition here
 185     #ifdef TRUE
 186         #ifndef WX_TRUE_DEFINED
 187             #undef TRUE
 188             #undef FALSE
 189         #endif
 190     #endif
 191
 192     #ifndef TRUE
 193         #define TRUE  ((bool)1)
 194         #define FALSE ((bool)0)
 195     #endif
 196 #else // !__cplusplus
 197     // the definitions above don't work for C sources
 198     #ifndef TRUE
 199         #define TRUE 1
 200     #endif
 201
 202     #ifndef FALSE
 203         #define FALSE 0
 204     #endif
 205 #endif // C++/!C++
 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 -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 // ----------------------------------------------------------------------------
 233 // portable calling conventions macros
 234 // ----------------------------------------------------------------------------
 235
 236 // stdcall is used for all functions called by Windows under Windows
 237 #ifdef __WINDOWS__
 238     #if defined(__GNUWIN32__)
 239         #define wxSTDCALL __attribute__((stdcall))
 240     #else
 241         // both VC++ and Borland understand this
 242         #define wxSTDCALL _stdcall
 243     #endif
 244
 245 #else // Win
 246     // no such stupidness under Unix
 247     #define wxSTDCALL
 248 #endif // platform
 249
 250 // LINKAGEMODE mode is empty for everyting except OS/2
 251 #ifndef LINKAGEMODE
 252     #define LINKAGEMODE
 253 #endif // LINKAGEMODE
 254
 255 // wxCALLBACK should be used for the functions which are called back by
 256 // Windows (such as compare function for wxListCtrl)
 257 #if defined(__WIN32__) && !defined(__WXMICROWIN__)
 258     #define wxCALLBACK wxSTDCALL
 259 #else
 260     // no stdcall under Unix nor Win16
 261     #define wxCALLBACK
 262 #endif // platform
 263
 264 // generic calling convention for the extern "C" functions
 265
 266 #if defined(__VISUALC__)
 267   #define   wxC_CALLING_CONV    _cdecl
 268 #elif defined(__VISAGECPP__)
 269   #define   wxC_CALLING_CONV    _Optlink
 270 #else   // !Visual C++
 271   #define   wxC_CALLING_CONV
 272 #endif  // compiler
 273
 274 // callling convention for the qsort(3) callback
 275 #define wxCMPFUNC_CONV wxC_CALLING_CONV
 276
 277 // compatibility :-(
 278 #define CMPFUNC_CONV wxCMPFUNC_CONV
 279
 280 // ----------------------------------------------------------------------------
 281 // Making or using wxWindows as a Windows DLL
 282 // ----------------------------------------------------------------------------
 283
 284 #if defined(__WXMSW__)
 285     // __declspec works in BC++ 5 and later, Watcom C++ 11.0 and later as well
 286     // as VC++ and gcc
 287     #if defined(__VISUALC__) || defined(__BORLANDC__) || defined(__GNUC__) || defined(__WATCOMC__)
 288         #define WXEXPORT __declspec(dllexport)
 289         #define WXIMPORT __declspec(dllimport)
 290     #else // compiler doesn't support __declspec()
 291         #define WXEXPORT
 292         #define WXIMPORT
 293     #endif
 294 #elif defined(__WXPM__)
 295     #if defined (__WATCOMC__)
 296         #define WXEXPORT __declspec(dllexport)
 297         // __declspec(dllimport) prepends __imp to imported symbols. We do NOT
 298         // want that!
 299         #define WXIMPORT
 300     #elif (!(defined(__VISAGECPP__) && (__IBMCPP__ < 400 || __IBMC__ < 400 )))
 301         #define WXEXPORT _Export
 302         #define WXIMPORT _Export
 303     #endif
 304 #elif defined(__WXMAC__)
 305     #ifdef __MWERKS__
 306         #define WXEXPORT __declspec(export)
 307         #define WXIMPORT __declspec(import)
 308     #endif
 309 #endif
 310
 311 // for other platforms/compilers we don't anything
 312 #ifndef WXEXPORT
 313     #define WXEXPORT
 314     #define WXIMPORT
 315 #endif
 316
 317 // WXDLLEXPORT maps to export declaration when building the DLL, to import
 318 // declaration if using it or to nothing at all if we don't use wxWin DLL
 319 #ifdef WXMAKINGDLL
 320     #define WXDLLEXPORT WXEXPORT
 321     #define WXDLLEXPORT_DATA(type) WXEXPORT type
 322     #define WXDLLEXPORT_CTORFN
 323 #elif defined(WXUSINGDLL)
 324     #define WXDLLEXPORT WXIMPORT
 325     #define WXDLLEXPORT_DATA(type) WXIMPORT type
 326     #define WXDLLEXPORT_CTORFN
 327 #else // not making nor using DLL
 328     #define WXDLLEXPORT
 329     #define WXDLLEXPORT_DATA(type) type
 330     #define WXDLLEXPORT_CTORFN
 331 #endif
 332
 333 // For ostream, istream ofstream
 334 #if defined(__BORLANDC__) && defined( _RTLDLL )
 335 #  define WXDLLIMPORT __import
 336 #else
 337 #  define WXDLLIMPORT
 338 #endif
 339
 340 #ifdef __cplusplus
 341 class WXDLLEXPORT wxObject;
 342 class WXDLLEXPORT wxEvent;
 343 #endif
 344
 345 // symbolic constant used by all Find()-like functions returning positive
 346 // integer on success as failure indicator
 347 #define wxNOT_FOUND       (-1)
 348
 349 // ----------------------------------------------------------------------------
 350 // Very common macros
 351 // ----------------------------------------------------------------------------
 352
 353 // everybody gets the assert and other debug macros
 354 #ifdef __cplusplus
 355 #include "wx/debug.h"
 356 #endif
 357
 358 // NULL declaration: it must be defined as 0 for C++ programs (in particular,
 359 // it must not be defined as "(void *)0" which is standard for C but completely
 360 // breaks C++ code)
 361 #include <stddef.h>
 362
 363 // Macro to cut down on compiler warnings.
 364 #if REMOVE_UNUSED_ARG
 365     #define WXUNUSED(identifier) /* identifier */
 366 #else  // stupid, broken compiler
 367     #define WXUNUSED(identifier) identifier
 368 #endif
 369
 370 // some arguments are only used in debug mode, but unused in release one
 371 #ifdef __WXDEBUG__
 372     #define WXUNUSED_UNLESS_DEBUG(param)  param
 373 #else
 374     #define WXUNUSED_UNLESS_DEBUG(param)  WXUNUSED(param)
 375 #endif
 376
 377 // delete pointer if it is not NULL and NULL it afterwards
 378 // (checking that it's !NULL before passing it to delete is just a
 379 //  a question of style, because delete will do it itself anyhow, but it might
 380 //  be considered as an error by some overzealous debugging implementations of
 381 //  the library, so we do it ourselves)
 382 #define wxDELETE(p)      if ( (p) != NULL ) { delete p; p = NULL; }
 383
 384 // delete an array and NULL it (see comments above)
 385 #define wxDELETEA(p)     if ( (p) ) { delete [] (p); p = NULL; }
 386
 387 // size of statically declared array
 388 #define WXSIZEOF(array)   (sizeof(array)/sizeof(array[0]))
 389
 390 // ----------------------------------------------------------------------------
 391 // compiler specific settings
 392 // ----------------------------------------------------------------------------
 393
 394 // to allow compiling with warning level 4 under Microsoft Visual C++ some
 395 // warnings just must be disabled
 396 #ifdef  __VISUALC__
 397   #pragma warning(disable: 4514) // unreferenced inline func has been removed
 398 /*
 399   you might be tempted to disable this one also: triggered by CHECK and FAIL
 400   macros in debug.h, but it's, overall, a rather useful one, so I leave it and
 401   will try to find some way to disable this warning just for CHECK/FAIL. Anyone?
 402 */
 403   #pragma warning(disable: 4127) // conditional expression is constant
 404 #endif  // VC++
 405
 406 #if defined(__MWERKS__)
 407     #undef try
 408     #undef except
 409     #undef finally
 410     #define except(x) catch(...)
 411 #endif // Metrowerks
 412
 413 // where should i put this? we need to make sure of this as it breaks
 414 // the <iostream> code.
 415 #if !wxUSE_IOSTREAMH && defined(__WXDEBUG__)
 416 #  ifndef __MWERKS__
 417 // #undef __WXDEBUG__
 418 #    ifdef wxUSE_DEBUG_NEW_ALWAYS
 419 #    undef wxUSE_DEBUG_NEW_ALWAYS
 420 #    define wxUSE_DEBUG_NEW_ALWAYS 0
 421 #    endif
 422 #  endif
 423 #endif
 424
 425 // Callback function type definition
 426 #ifdef __cplusplus
 427 typedef void (*wxFunction) (wxObject&, wxEvent&);
 428 #endif
 429
 430 // Printf-like attribute definitions to obtain warnings with GNU C/C++
 431 #if defined(__GNUC__) && !wxUSE_UNICODE
 432 #  ifndef ATTRIBUTE_PRINTF
 433 #    define ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
 434 #    define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2)
 435 #    define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3)
 436 #    define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4)
 437 #    define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5)
 438 #    define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6)
 439 #  endif /* ATTRIBUTE_PRINTF */
 440 #else
 441 #  ifndef ATTRIBUTE_PRINTF
 442 #    define ATTRIBUTE_PRINTF
 443 #    define ATTRIBUTE_PRINTF_1
 444 #    define ATTRIBUTE_PRINTF_2
 445 #    define ATTRIBUTE_PRINTF_3
 446 #    define ATTRIBUTE_PRINTF_4
 447 #    define ATTRIBUTE_PRINTF_5
 448 #  endif /* ATTRIBUTE_PRINTF */
 449 #endif
 450
 451 // ----------------------------------------------------------------------------
 452 // OS mnemonics -- Identify the running OS (useful for Windows)
 453 // ----------------------------------------------------------------------------
 454
 455 // Not all platforms are currently available or supported
 456 enum
 457 {
 458     wxUNKNOWN_PLATFORM,
 459     wxCURSES,                 // Text-only CURSES
 460     wxXVIEW_X,                // Sun's XView OpenLOOK toolkit
 461     wxMOTIF_X,                // OSF Motif 1.x.x
 462     wxCOSE_X,                 // OSF Common Desktop Environment
 463     wxNEXTSTEP,               // NeXTStep
 464     wxMAC,                    // Apple Mac OS 8/9/X with Mac paths
 465     wxMAC_DARWIN,             // Apple Mac OS X with Unix paths
 466     wxBEOS,                   // BeOS
 467     wxGTK,                    // GTK on X
 468     wxGTK_WIN32,              // GTK on Win32
 469     wxGTK_OS2,                // GTK on OS/2
 470     wxGTK_BEOS,               // GTK on BeOS
 471     wxGEOS,                   // GEOS
 472     wxOS2_PM,                 // OS/2 Workplace
 473     wxWINDOWS,                // Windows or WfW
 474     wxMICROWINDOWS,           // MicroWindows
 475     wxPENWINDOWS,             // Windows for Pen Computing
 476     wxWINDOWS_NT,             // Windows NT
 477     wxWIN32S,                 // Windows 32S API
 478     wxWIN95,                  // Windows 95
 479     wxWIN386,                 // Watcom 32-bit supervisor modus
 480     wxMGL_UNIX,               // MGL with direct hardware access
 481     wxMGL_X,                  // MGL on X
 482     wxMGL_WIN32,              // MGL on Win32
 483     wxMGL_OS2,                // MGL on OS/2
 484     wxMGL_DOS,                // MGL on MS-DOS
 485     wxWINDOWS_OS2,            // Native OS/2 PM
 486     wxUNIX,                   // wxBase under Unix
 487     wxX11                     // Plain X11 and Universal widgets
 488 };
 489
 490 // ----------------------------------------------------------------------------
 491 // standard wxWindows types
 492 // ----------------------------------------------------------------------------
 493
 494 // the type for screen and DC coordinates
 495
 496 #if wxUSE_COMPATIBLE_COORD_TYPES
 497     // to ensure compatibility with 2.0, we must use long
 498     #define wxCoord long
 499 #else  // !wxUSE_COMPATIBLE_COORD_TYPES
 500     #ifdef __WIN16__
 501         // under Win16, int is too small, so use long to allow for bigger
 502         // virtual canvases
 503         typedef long wxCoord;
 504     #else // !Win16
 505         // other platforms we support have at least 32bit int - quite enough
 506         typedef int wxCoord;
 507     #endif // Win16/!Win16
 508 #endif // wxUSE_COMPATIBLE_COORD_TYPES/!wxUSE_COMPATIBLE_COORD_TYPES
 509
 510 // fixed length types
 511
 512 #define wxInt8    char    signed
 513 #define wxUint8   char  unsigned
 514
 515 #ifdef __WINDOWS__
 516     #if defined(__WIN16__)
 517         #define wxInt16    int    signed
 518         #define wxUint16   int  unsigned
 519         #define wxInt32   long    signed
 520         #define wxUint32  long  unsigned
 521     #elif defined(__WIN32__)
 522         #define wxInt16  short    signed
 523         #define wxUint16 short  unsigned
 524         #define wxInt32    int    signed
 525         #define wxUint32   int  unsigned
 526     #else
 527         // Win64 will have different type sizes
 528         #error "Please define a 32 bit type"
 529     #endif
 530 #else // !Windows
 531     // SIZEOF_XXX are defined by configure
 532     #if defined(SIZEOF_INT) && (SIZEOF_INT == 4)
 533         #define wxInt16  short    signed
 534         #define wxUint16 short  unsigned
 535         #define wxInt32    int    signed
 536         #define wxUint32   int  unsigned
 537     #elif defined(SIZEOF_INT) && (SIZEOF_INT == 2)
 538         #define wxInt16    int    signed
 539         #define wxUint16   int  unsigned
 540         #define wxInt32   long    signed
 541         #define wxUint32  long  unsigned
 542     #else
 543         // assume sizeof(int) == 4 - what else can we do
 544         wxCOMPILE_TIME_ASSERT( sizeof(int) == 4, IntMustBeExactly4Bytes);
 545
 546         #define wxInt16  short    signed
 547         #define wxUint16 short  unsigned
 548         #define wxInt32    int    signed
 549         #define wxUint32   int  unsigned
 550     #endif
 551 #endif // Win/!Win
 552
 553 #if defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
 554 #define wxInt64   long    signed
 555 #define wxUint64  long  unsigned
 556 #elif defined(SIZEOF_LONG_LONG) && (SIZEOF_LONG_LONG == 8)
 557 #define wxInt64   long long    signed
 558 #define wxUint64  long long  unsigned
 559 #else   // FIXME: what else can we do here aside from implementing wxULongLong
 560 #define wxInt64   wxLongLong
 561 #define wxUint64  wxULongLong
 562 #endif
 563
 564 #define  wxByte   wxUint8
 565 #define  wxWord   wxUint16
 566
 567 // base floating point types
 568 // wxFloat32 : 32 bit IEEE float ( 1 sign , 8 exponent bits , 23 fraction bits
 569 // wxFloat64 : 64 bit IEEE float ( 1 sign , 11 exponent bits , 52 fraction bits
 570 // wxDouble : native fastest representation that has at least wxFloat64
 571 //            precision, so use the IEEE types for storage , and this for calculations
 572
 573 typedef float wxFloat32 ;
 574 #if defined( __WXMAC__ )  && defined (__MWERKS__)
 575     typedef short double wxFloat64;
 576 #else
 577     typedef double wxFloat64;
 578 #endif
 579
 580 #if defined( __WXMAC__ )  && !defined( __POWERPC__ )
 581     typedef long double wxDouble;
 582 #else
 583     typedef double wxDouble ;
 584 #endif
 585
 586 // ----------------------------------------------------------------------------
 587 // byte ordering related definition and macros
 588 // ----------------------------------------------------------------------------
 589
 590 // byte sex
 591
 592 #define  wxBIG_ENDIAN     4321
 593 #define  wxLITTLE_ENDIAN  1234
 594 #define  wxPDP_ENDIAN     3412
 595
 596 #ifdef WORDS_BIGENDIAN
 597 #define  wxBYTE_ORDER  wxBIG_ENDIAN
 598 #else
 599 #define  wxBYTE_ORDER  wxLITTLE_ENDIAN
 600 #endif
 601
 602 // byte swapping
 603
 604 #if defined (__MWERKS__) && ( (__MWERKS__ < 0x0900) || macintosh )
 605 // assembler versions for these
 606 #ifdef __POWERPC__
 607     inline wxUint16 wxUINT16_SWAP_ALWAYS( wxUint16 i )
 608         {return (__lhbrx( &i , 0 ) ) ;}
 609     inline wxInt16 wxINT16_SWAP_ALWAYS( wxInt16 i )
 610         {return (__lhbrx( &i , 0 ) ) ;}
 611     inline wxUint32 wxUINT32_SWAP_ALWAYS( wxUint32 i )
 612         {return (__lwbrx( &i , 0 ) ) ;}
 613     inline wxInt32 wxINT32_SWAP_ALWAYS( wxInt32 i )
 614         {return (__lwbrx( &i , 0 ) ) ;}
 615 #else
 616     #pragma parameter __D0 wxUINT16_SWAP_ALWAYS(__D0)
 617     pascal wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value)
 618         = { 0xE158 };
 619
 620     #pragma parameter __D0 wxINT16_SWAP_ALWAYS(__D0)
 621     pascal wxInt16 wxINT16_SWAP_ALWAYS(wxInt16 value)
 622         = { 0xE158 };
 623
 624     #pragma parameter __D0 wxUINT32_SWAP_ALWAYS (__D0)
 625     pascal wxUint32 wxUINT32_SWAP_ALWAYS(wxUint32 value)
 626         = { 0xE158, 0x4840, 0xE158 };
 627
 628     #pragma parameter __D0 wxINT32_SWAP_ALWAYS (__D0)
 629     pascal wxInt32 wxINT32_SWAP_ALWAYS(wxInt32 value)
 630         = { 0xE158, 0x4840, 0xE158 };
 631
 632 #endif
 633 #else // !MWERKS
 634 #define wxUINT16_SWAP_ALWAYS(val) \
 635    ((wxUint16) ( \
 636     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
 637     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
 638
 639 #define wxINT16_SWAP_ALWAYS(val) \
 640    ((wxInt16) ( \
 641     (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
 642     (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
 643
 644 #define wxUINT32_SWAP_ALWAYS(val) \
 645    ((wxUint32) ( \
 646     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
 647     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
 648     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
 649     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
 650
 651 #define wxINT32_SWAP_ALWAYS(val) \
 652    ((wxInt32) ( \
 653     (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
 654     (((wxUint32) (val) & (wxUint32) 0x0000ff00U) <<  8) | \
 655     (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >>  8) | \
 656     (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
 657 #endif
 658 // machine specific byte swapping
 659
 660 #if defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
 661 #define wxUINT64_SWAP_ALWAYS(val) \
 662    ((wxUint64) ( \
 663     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffUL) << 56) | \
 664     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00UL) << 40) | \
 665     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000UL) << 24) | \
 666     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000UL) <<  8) | \
 667     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000UL) >>  8) | \
 668     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000UL) >> 24) | \
 669     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000UL) >> 40) | \
 670     (((wxUint64) (val) & (wxUint64) 0xff00000000000000UL) >> 56)))
 671
 672 #define wxINT64_SWAP_ALWAYS(val) \
 673    ((wxInt64) ( \
 674     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffUL) << 56) | \
 675     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00UL) << 40) | \
 676     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000UL) << 24) | \
 677     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000UL) <<  8) | \
 678     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000UL) >>  8) | \
 679     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000UL) >> 24) | \
 680     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000UL) >> 40) | \
 681     (((wxUint64) (val) & (wxUint64) 0xff00000000000000UL) >> 56)))
 682
 683 #elif defined(SIZEOF_LONG_LONG) && (SIZEOF_LONG_LONG == 8)
 684 #define wxUINT64_SWAP_ALWAYS(val) \
 685    ((wxUint64) ( \
 686     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffULL) << 56) | \
 687     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00ULL) << 40) | \
 688     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000ULL) << 24) | \
 689     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000ULL) <<  8) | \
 690     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000ULL) >>  8) | \
 691     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000ULL) >> 24) | \
 692     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000ULL) >> 40) | \
 693     (((wxUint64) (val) & (wxUint64) 0xff00000000000000ULL) >> 56)))
 694
 695 #define wxINT64_SWAP_ALWAYS(val) \
 696    ((wxInt64) ( \
 697     (((wxUint64) (val) & (wxUint64) 0x00000000000000ffULL) << 56) | \
 698     (((wxUint64) (val) & (wxUint64) 0x000000000000ff00ULL) << 40) | \
 699     (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000ULL) << 24) | \
 700     (((wxUint64) (val) & (wxUint64) 0x00000000ff000000ULL) <<  8) | \
 701     (((wxUint64) (val) & (wxUint64) 0x000000ff00000000ULL) >>  8) | \
 702     (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000ULL) >> 24) | \
 703     (((wxUint64) (val) & (wxUint64) 0x00ff000000000000ULL) >> 40) | \
 704     (((wxUint64) (val) & (wxUint64) 0xff00000000000000ULL) >> 56)))
 705
 706 #else
 707 #define wxUINT64_SWAP_ALWAYS(val) \
 708    ((wxUint64) ( \
 709     ((wxULongLong(val) & wxULongLong(0L, 0x000000ffU)) << 56) | \
 710     ((wxULongLong(val) & wxULongLong(0L, 0x0000ff00U)) << 40) | \
 711     ((wxULongLong(val) & wxULongLong(0L, 0x00ff0000U)) << 24) | \
 712     ((wxULongLong(val) & wxULongLong(0L, 0xff000000U)) <<  8) | \
 713     ((wxULongLong(val) & wxULongLong(0x000000ffL, 0U)) >>  8) | \
 714     ((wxULongLong(val) & wxULongLong(0x0000ff00L, 0U)) >> 24) | \
 715     ((wxULongLong(val) & wxULongLong(0x00ff0000L, 0U)) >> 40) | \
 716     ((wxULongLong(val) & wxULongLong(0xff000000L, 0U)) >> 56)))
 717
 718 #define wxINT64_SWAP_ALWAYS(val) \
 719    ((wxInt64) ( \
 720     ((wxLongLong(val) & wxLongLong(0L, 0x000000ffU)) << 56) | \
 721     ((wxLongLong(val) & wxLongLong(0L, 0x0000ff00U)) << 40) | \
 722     ((wxLongLong(val) & wxLongLong(0L, 0x00ff0000U)) << 24) | \
 723     ((wxLongLong(val) & wxLongLong(0L, 0xff000000U)) <<  8) | \
 724     ((wxLongLong(val) & wxLongLong(0x000000ffL, 0U)) >>  8) | \
 725     ((wxLongLong(val) & wxLongLong(0x0000ff00L, 0U)) >> 24) | \
 726     ((wxLongLong(val) & wxLongLong(0x00ff0000L, 0U)) >> 40) | \
 727     ((wxLongLong(val) & wxLongLong(0xff000000L, 0U)) >> 56)))
 728 #endif
 729
 730 #ifdef WORDS_BIGENDIAN
 731   #define wxUINT16_SWAP_ON_BE(val)  wxUINT16_SWAP_ALWAYS(val)
 732   #define wxINT16_SWAP_ON_BE(val)   wxINT16_SWAP_ALWAYS(val)
 733   #define wxUINT16_SWAP_ON_LE(val)  (val)
 734   #define wxINT16_SWAP_ON_LE(val)   (val)
 735   #define wxUINT32_SWAP_ON_BE(val)  wxUINT32_SWAP_ALWAYS(val)
 736   #define wxINT32_SWAP_ON_BE(val)   wxINT32_SWAP_ALWAYS(val)
 737   #define wxUINT32_SWAP_ON_LE(val)  (val)
 738   #define wxINT32_SWAP_ON_LE(val)   (val)
 739   #define wxUINT64_SWAP_ON_BE(val)  wxUINT64_SWAP_ALWAYS(val)
 740   #define wxUINT64_SWAP_ON_LE(val)  (val)
 741 #else
 742   #define wxUINT16_SWAP_ON_LE(val)  wxUINT16_SWAP_ALWAYS(val)
 743   #define wxINT16_SWAP_ON_LE(val)   wxINT16_SWAP_ALWAYS(val)
 744   #define wxUINT16_SWAP_ON_BE(val)  (val)
 745   #define wxINT16_SWAP_ON_BE(val)   (val)
 746   #define wxUINT32_SWAP_ON_LE(val)  wxUINT32_SWAP_ALWAYS(val)
 747   #define wxINT32_SWAP_ON_LE(val)   wxINT32_SWAP_ALWAYS(val)
 748   #define wxUINT32_SWAP_ON_BE(val)  (val)
 749   #define wxINT32_SWAP_ON_BE(val)   (val)
 750   #define wxUINT64_SWAP_ON_LE(val)  wxUINT64_SWAP_ALWAYS(val)
 751   #define wxUINT64_SWAP_ON_BE(val)  (val)
 752 #endif
 753
 754 // ----------------------------------------------------------------------------
 755 // Geometric flags
 756 // ----------------------------------------------------------------------------
 757
 758 enum wxGeometryCentre
 759 {
 760     wxCENTRE                  = 0x0001,
 761     wxCENTER                  = wxCENTRE
 762 };
 763
 764 // centering into frame rather than screen (obsolete)
 765 #define wxCENTER_FRAME          0x0000
 766 // centre on screen rather than parent
 767 #define wxCENTRE_ON_SCREEN      0x0002
 768 #define wxCENTER_ON_SCREEN      wxCENTRE_ON_SCREEN
 769
 770 enum wxOrientation
 771 {
 772     wxHORIZONTAL              = 0x0004,
 773     wxVERTICAL                = 0x0008,
 774
 775     wxBOTH                    = (wxVERTICAL | wxHORIZONTAL)
 776 };
 777
 778 enum wxDirection
 779 {
 780     wxLEFT                    = 0x0010,
 781     wxRIGHT                   = 0x0020,
 782     wxUP                      = 0x0040,
 783     wxDOWN                    = 0x0080,
 784
 785     wxTOP                     = wxUP,
 786     wxBOTTOM                  = wxDOWN,
 787
 788     wxNORTH                   = wxUP,
 789     wxSOUTH                   = wxDOWN,
 790     wxWEST                    = wxLEFT,
 791     wxEAST                    = wxRIGHT,
 792
 793     wxALL                     = (wxUP | wxDOWN | wxRIGHT | wxLEFT)
 794 };
 795
 796 enum wxAlignment
 797 {
 798     wxALIGN_NOT               = 0x0000,
 799     wxALIGN_CENTER_HORIZONTAL = 0x0100,
 800     wxALIGN_CENTRE_HORIZONTAL = wxALIGN_CENTER_HORIZONTAL,
 801     wxALIGN_LEFT              = wxALIGN_NOT,
 802     wxALIGN_TOP               = wxALIGN_NOT,
 803     wxALIGN_RIGHT             = 0x0200,
 804     wxALIGN_BOTTOM            = 0x0400,
 805     wxALIGN_CENTER_VERTICAL   = 0x0800,
 806     wxALIGN_CENTRE_VERTICAL   = wxALIGN_CENTER_VERTICAL,
 807
 808     wxALIGN_CENTER            = (wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL),
 809     wxALIGN_CENTRE            = wxALIGN_CENTER,
 810
 811     // a mask to extract alignment from the combination of flags
 812     wxALIGN_MASK              = 0x0f00
 813 };
 814
 815 enum wxStretch
 816 {
 817     wxSTRETCH_NOT             = 0x0000,
 818     wxSHRINK                  = 0x1000,
 819     wxGROW                    = 0x2000,
 820     wxEXPAND                  = wxGROW,
 821     wxSHAPED                  = 0x4000,
 822     wxADJUST_MINSIZE          = 0x8000,
 823     wxTILE                    = 0xc000
 824 };
 825
 826 // border flags: the values are chosen for backwards compatibility
 827 enum wxBorder
 828 {
 829     // this is different from wxBORDER_NONE as by default the controls do have
 830     // border
 831     wxBORDER_DEFAULT = 0,
 832
 833     wxBORDER_NONE   = 0x00200000,
 834     wxBORDER_STATIC = 0x01000000,
 835     wxBORDER_SIMPLE = 0x02000000,
 836     wxBORDER_RAISED = 0x04000000,
 837     wxBORDER_SUNKEN = 0x08000000,
 838     wxBORDER_DOUBLE = 0x10000000,
 839
 840     // a mask to extract border style from the combination of flags
 841     wxBORDER_MASK   = 0x1f200000
 842 };
 843
 844 // ----------------------------------------------------------------------------
 845 // Window style flags
 846 // ----------------------------------------------------------------------------
 847
 848 /*
 849  * Values are chosen so they can be |'ed in a bit list.
 850  * Some styles are used across more than one group,
 851  * so the values mustn't clash with others in the group.
 852  * Otherwise, numbers can be reused across groups.
 853  *
 854  * From version 1.66:
 855  * Window (cross-group) styles now take up the first half
 856  * of the flag, and control-specific styles the
 857  * second half.
 858  *
 859  */
 860
 861 /*
 862  * Window (Frame/dialog/subwindow/panel item) style flags
 863  */
 864 #define wxVSCROLL               0x80000000
 865 #define wxHSCROLL               0x40000000
 866 #define wxCAPTION               0x20000000
 867
 868 // New styles (border styles are now in their own enum)
 869 #define wxDOUBLE_BORDER         wxBORDER_DOUBLE
 870 #define wxSUNKEN_BORDER         wxBORDER_SUNKEN
 871 #define wxRAISED_BORDER         wxBORDER_RAISED
 872 #define wxBORDER                wxBORDER_SIMPLE
 873 #define wxSIMPLE_BORDER         wxBORDER_SIMPLE
 874 #define wxSTATIC_BORDER         wxBORDER_STATIC
 875 #define wxNO_BORDER             wxBORDER_NONE
 876
 877 // Override CTL3D etc. control colour processing to allow own background
 878 // colour.
 879 // Override CTL3D or native 3D styles for children
 880 #define wxNO_3D                 0x00800000
 881
 882 // OBSOLETE - use wxNO_3D instead
 883 #define wxUSER_COLOURS          wxNO_3D
 884
 885 // wxALWAYS_SHOW_SB: instead of hiding the scrollbar when it is not needed,
 886 // disable it - but still show (see also wxLB_ALWAYS_SB style)
 887 //
 888 // NB: as this style is only supported by wxUniversal so far as it doesn't use
 889 //     wxUSER_COLOURS/wxNO_3D, we reuse the same style value
 890 #define wxALWAYS_SHOW_SB        0x00800000
 891
 892 // Clip children when painting, which reduces flicker in e.g. frames and
 893 // splitter windows, but can't be used in a panel where a static box must be
 894 // 'transparent' (panel paints the background for it)
 895 #define wxCLIP_CHILDREN         0x00400000
 896
 897 // Note we're reusing the wxCAPTION style because we won't need captions
 898 // for subwindows/controls
 899 #define wxCLIP_SIBLINGS         0x20000000
 900
 901 #define wxTRANSPARENT_WINDOW    0x00100000
 902
 903 // Add this style to a panel to get tab traversal working outside of dialogs
 904 // (on by default for wxPanel, wxDialog, wxScrolledWindow)
 905 #define wxTAB_TRAVERSAL         0x00080000
 906
 907 // Add this style if the control wants to get all keyboard messages (under
 908 // Windows, it won't normally get the dialog navigation key events)
 909 #define wxWANTS_CHARS           0x00040000
 910
 911 // Make window retained (mostly Motif, I think) -- obsolete (VZ)?
 912 #define wxRETAINED              0x00020000
 913 #define wxBACKINGSTORE          wxRETAINED
 914
 915 // set this flag to create a special popup window: it will be always shown on
 916 // top of other windows, will capture the mouse and will be dismissed when the
 917 // mouse is clicked outside of it or if it loses focus in any other way
 918 #define wxPOPUP_WINDOW          0x00020000
 919
 920 // don't invalidate the whole window (resulting in a PAINT event) when the
 921 // window is resized (currently, makes sense for wxMSW only)
 922 #define wxNO_FULL_REPAINT_ON_RESIZE 0x00010000
 923
 924 /*
 925  * Extra window style flags (use wxWS_EX prefix to make it clear that they
 926  * should be passed to wxWindow::SetExtraStyle(), not SetWindowStyle())
 927  */
 928
 929 // by default, TransferDataTo/FromWindow() only work on direct children of the
 930 // window (compatible behaviour), set this flag to make them recursively
 931 // descend into all subwindows
 932 #define wxWS_EX_VALIDATE_RECURSIVELY    0x00000001
 933
 934 // wxCommandEvents and the objects of the derived classes are forwarded to the
 935 // parent window and so on recursively by default. Using this flag for the
 936 // given window allows to block this propagation at this window, i.e. prevent
 937 // the events from being propagated further upwards. The dialogs have this
 938 // flag on by default.
 939 #define wxWS_EX_BLOCK_EVENTS            0x00000002
 940
 941 // don't use this window as an implicit parent for the other windows: this must
 942 // be used with transient windows as otherwise there is the risk of creating a
 943 // dialog/frame with this window as a parent which would lead to a crash if the
 944 // parent is destroyed before the child
 945 #define wxWS_EX_TRANSIENT               0x00000004
 946
 947 // Use this style to add a context-sensitive help to the window (currently for
 948 // Win32 only and it doesn't work if wxMINIMIZE_BOX or wxMAXIMIZE_BOX are used)
 949 #define wxFRAME_EX_CONTEXTHELP  0x00000004
 950 #define wxDIALOG_EX_CONTEXTHELP 0x00000004
 951
 952 /*
 953  * wxFrame/wxDialog style flags
 954  */
 955 #define wxSTAY_ON_TOP           0x8000
 956 #define wxICONIZE               0x4000
 957 #define wxMINIMIZE              wxICONIZE
 958 #define wxMAXIMIZE              0x2000
 959                                         // free flag value: 0x1000
 960 #define wxSYSTEM_MENU           0x0800
 961 #define wxMINIMIZE_BOX          0x0400
 962 #define wxMAXIMIZE_BOX          0x0200
 963 #define wxTINY_CAPTION_HORIZ    0x0100
 964 #define wxTINY_CAPTION_VERT     0x0080
 965 #define wxRESIZE_BORDER         0x0040
 966
 967 #define wxDIALOG_NO_PARENT      0x0001  // Don't make owned by apps top window
 968 #define wxFRAME_NO_TASKBAR      0x0002  // No taskbar button (MSW only)
 969 #define wxFRAME_TOOL_WINDOW     0x0004  // No taskbar button, no system menu
 970 #define wxFRAME_FLOAT_ON_PARENT 0x0008  // Always above its parent
 971
 972 // deprecated versions defined for compatibility reasons
 973 #define wxRESIZE_BOX            wxMAXIMIZE_BOX
 974 #define wxTHICK_FRAME           wxRESIZE_BORDER
 975
 976 // obsolete styles, unused any more
 977 #define wxDIALOG_MODAL          0x0020  // free flag value 0x0020
 978 #define wxDIALOG_MODELESS       0x0000
 979
 980 /*
 981  * MDI parent frame style flags
 982  * Can overlap with some of the above.
 983  */
 984
 985 #define wxFRAME_NO_WINDOW_MENU  0x0100
 986
 987 #if WXWIN_COMPATIBILITY
 988 #define wxDEFAULT_FRAME wxDEFAULT_FRAME_STYLE
 989 #endif
 990
 991 #define wxDEFAULT_FRAME_STYLE \
 992   (wxSYSTEM_MENU | wxRESIZE_BORDER | \
 993    wxMINIMIZE_BOX | wxMAXIMIZE_BOX | \
 994    wxCAPTION | wxCLIP_CHILDREN)
 995
 996 #if defined(__WXMSW__) || defined(__WXPM__) || defined(__WXMGL__)
 997 #   define wxDEFAULT_DIALOG_STYLE  (wxSYSTEM_MENU | wxCAPTION)
 998 #else
 999 //  Under Unix, the dialogs don't have a system menu. Specifying wxSYSTEM_MENU
1000 //  here will make a close button appear.
1001 #   define wxDEFAULT_DIALOG_STYLE  wxCAPTION
1002 #endif
1003
1004 /*
1005  * wxExtDialog style flags
1006  */
1007 #define wxED_CLIENT_MARGIN      0x0004
1008 #define wxED_BUTTONS_BOTTOM     0x0000  // has no effect
1009 #define wxED_BUTTONS_RIGHT      0x0002
1010 #define wxED_STATIC_LINE        0x0001
1011
1012 #if defined(__WXMSW__) || defined(__WXMAC__)
1013 #   define wxEXT_DIALOG_STYLE  (wxDEFAULT_DIALOG_STYLE|wxED_CLIENT_MARGIN)
1014 #else
1015 #   define wxEXT_DIALOG_STYLE  (wxDEFAULT_DIALOG_STYLE|wxED_CLIENT_MARGIN|wxED_STATIC_LINE)
1016 #endif
1017
1018 /*
1019  * wxMenuBar style flags
1020  */
1021 // use native docking
1022 #define wxMB_DOCKABLE       0x0001
1023
1024 /*
1025  * wxMenu style flags
1026  */
1027 #define wxMENU_TEAROFF      0x0001
1028
1029 /*
1030  * Apply to all panel items
1031  */
1032 #define wxCOLOURED          0x0800
1033 #define wxFIXED_LENGTH      0x0400
1034
1035 /*
1036  * Styles for wxListBox
1037  */
1038 #define wxLB_SORT           0x0010
1039 #define wxLB_SINGLE         0x0020
1040 #define wxLB_MULTIPLE       0x0040
1041 #define wxLB_EXTENDED       0x0080
1042 // wxLB_OWNERDRAW is Windows-only
1043 #define wxLB_OWNERDRAW      0x0100
1044 #define wxLB_NEEDED_SB      0x0200
1045 #define wxLB_ALWAYS_SB      0x0400
1046 #define wxLB_HSCROLL        wxHSCROLL
1047 // always show an entire number of rows
1048 #define wxLB_INT_HEIGHT     0x0800
1049
1050 // deprecated synonyms
1051 #define wxPROCESS_ENTER     0x0400  // wxTE_PROCESS_ENTER
1052 #define wxPASSWORD          0x0800  // wxTE_PASSWORD
1053
1054 /*
1055  * wxComboBox style flags
1056  */
1057 #define wxCB_SIMPLE         0x0004
1058 #define wxCB_SORT           0x0008
1059 #define wxCB_READONLY       0x0010
1060 #define wxCB_DROPDOWN       0x0020
1061
1062 /*
1063  * wxRadioBox style flags
1064  */
1065 // should we number the items from left to right or from top to bottom in a 2d
1066 // radiobox?
1067 #define wxRA_LEFTTORIGHT    0x0001
1068 #define wxRA_TOPTOBOTTOM    0x0002
1069
1070 // New, more intuitive names to specify majorDim argument
1071 #define wxRA_SPECIFY_COLS   wxHORIZONTAL
1072 #define wxRA_SPECIFY_ROWS   wxVERTICAL
1073
1074 // Old names for compatibility
1075 #define wxRA_HORIZONTAL     wxHORIZONTAL
1076 #define wxRA_VERTICAL       wxVERTICAL
1077
1078 /*
1079  * wxRadioButton style flag
1080  */
1081 #define wxRB_GROUP          0x0004
1082
1083 /*
1084  * wxGauge flags
1085  */
1086 #define wxGA_HORIZONTAL      wxHORIZONTAL
1087 #define wxGA_VERTICAL        wxVERTICAL
1088 #define wxGA_PROGRESSBAR     0x0010
1089 // Windows only
1090 #define wxGA_SMOOTH          0x0020
1091
1092 /*
1093  * wxSlider flags
1094  */
1095 #define wxSL_HORIZONTAL      wxHORIZONTAL // 4
1096 #define wxSL_VERTICAL        wxVERTICAL   // 8
1097 // The next one is obsolete - use scroll events instead
1098 #define wxSL_NOTIFY_DRAG     0x0000
1099 #define wxSL_TICKS           0x0010
1100 #define wxSL_AUTOTICKS       wxSL_TICKS // we don't support manual ticks
1101 #define wxSL_LABELS          0x0020
1102 #define wxSL_LEFT            0x0040
1103 #define wxSL_TOP             0x0080
1104 #define wxSL_RIGHT           0x0100
1105 #define wxSL_BOTTOM          0x0200
1106 #define wxSL_BOTH            0x0400
1107 #define wxSL_SELRANGE        0x0800
1108
1109 /*
1110  * wxScrollBar flags
1111  */
1112 #define wxSB_HORIZONTAL      wxHORIZONTAL
1113 #define wxSB_VERTICAL        wxVERTICAL
1114
1115 /*
1116  * wxSpinButton flags.
1117  * Note that a wxSpinCtrl is sometimes defined as
1118  * a wxTextCtrl, and so the flags must be different
1119  * from wxTextCtrl's.
1120  */
1121 #define wxSP_HORIZONTAL       wxHORIZONTAL // 4
1122 #define wxSP_VERTICAL         wxVERTICAL   // 8
1123 #define wxSP_ARROW_KEYS       0x1000
1124 #define wxSP_WRAP             0x2000
1125
1126 /*
1127  * wxSplitterWindow flags
1128  */
1129 #define wxSP_NOBORDER         0x0000
1130 #define wxSP_NOSASH           0x0010
1131 #define wxSP_BORDER           0x0020
1132 #define wxSP_PERMIT_UNSPLIT   0x0040
1133 #define wxSP_LIVE_UPDATE      0x0080
1134 #define wxSP_3DSASH           0x0100
1135 #define wxSP_3DBORDER         0x0200
1136 #define wxSP_FULLSASH         0x0400
1137 #define wxSP_3D               (wxSP_3DBORDER | wxSP_3DSASH)
1138 #define wxSP_SASH_AQUA        0x0800
1139
1140 /*
1141  * wxNotebook flags
1142  */
1143 #define wxNB_FIXEDWIDTH       0x0010
1144 #define wxNB_TOP              0x0000    // default
1145 #define wxNB_LEFT             0x0020
1146 #define wxNB_RIGHT            0x0040
1147 #define wxNB_BOTTOM           0x0080
1148 #define wxNB_MULTILINE        0x0100
1149
1150 /*
1151  * wxTabCtrl flags
1152  */
1153 #define wxTC_RIGHTJUSTIFY     0x0010
1154 #define wxTC_FIXEDWIDTH       0x0020
1155 #define wxTC_OWNERDRAW        0x0040
1156 #define wxTC_MULTILINE        wxNB_MULTILINE
1157
1158 // wxToolBar style flags
1159 #define wxTB_HORIZONTAL     wxHORIZONTAL    // == 0x0004
1160 #define wxTB_VERTICAL       wxVERTICAL      // == 0x0008
1161 #define wxTB_3DBUTTONS      0x0010
1162 #define wxTB_FLAT           0x0020          // supported only under Win98+/GTK
1163 #define wxTB_DOCKABLE       0x0040          // use native docking under GTK
1164 #define wxTB_NOICONS        0x0080          // don't show the icons
1165 #define wxTB_TEXT           0x0100          // show the text
1166 #define wxTB_NODIVIDER      0x0200          // don't show the divider (Windows)
1167 #define wxTB_NOALIGN        0x0400          // no automatic alignment (Windows)
1168
1169 /*
1170  * wxStatusBar95 flags
1171  */
1172 #define wxST_SIZEGRIP         0x0010
1173
1174 /*
1175  * wxStaticText flags
1176  */
1177 #define wxST_NO_AUTORESIZE    0x0001
1178
1179 /*
1180  * wxStaticBitmap flags
1181  */
1182 #define wxBI_EXPAND           wxEXPAND
1183
1184 /*
1185  * wxStaticLine flags
1186  */
1187 #define wxLI_HORIZONTAL         wxHORIZONTAL
1188 #define wxLI_VERTICAL           wxVERTICAL
1189
1190 /*
1191  * wxProgressDialog flags
1192  */
1193 #define wxPD_CAN_ABORT          0x0001
1194 #define wxPD_APP_MODAL          0x0002
1195 #define wxPD_AUTO_HIDE          0x0004
1196 #define wxPD_ELAPSED_TIME       0x0008
1197 #define wxPD_ESTIMATED_TIME     0x0010
1198 // wxGA_SMOOTH = 0x0020 may also be used with wxProgressDialog
1199 // NO!!! This is wxDIALOG_MODAL and will cause the progress dialog to
1200 // be modal. No progress will then be made at all.
1201 #define wxPD_REMAINING_TIME     0x0040
1202
1203 /*
1204  * wxDirDialog styles
1205  */
1206
1207 #define wxDD_NEW_DIR_BUTTON     0x0080
1208
1209 /*
1210  * extended dialog specifiers. these values are stored in a different
1211  * flag and thus do not overlap with other style flags. note that these
1212  * values do not correspond to the return values of the dialogs (for
1213  * those values, look at the wxID_XXX defines).
1214  */
1215
1216 // wxCENTRE already defined as  0x00000001
1217 #define wxYES                   0x00000002
1218 #define wxOK                    0x00000004
1219 #define wxNO                    0x00000008
1220 #define wxYES_NO                (wxYES | wxNO)
1221 #define wxCANCEL                0x00000010
1222
1223 #define wxYES_DEFAULT           0x00000000  // has no effect (default)
1224 #define wxNO_DEFAULT            0x00000080
1225
1226 #define wxICON_EXCLAMATION      0x00000100
1227 #define wxICON_HAND             0x00000200
1228 #define wxICON_WARNING          wxICON_EXCLAMATION
1229 #define wxICON_ERROR            wxICON_HAND
1230 #define wxICON_QUESTION         0x00000400
1231 #define wxICON_INFORMATION      0x00000800
1232 #define wxICON_STOP             wxICON_HAND
1233 #define wxICON_ASTERISK         wxICON_INFORMATION
1234 #define wxICON_MASK             (0x00000100|0x00000200|0x00000400|0x00000800)
1235
1236 #define  wxFORWARD              0x00001000
1237 #define  wxBACKWARD             0x00002000
1238 #define  wxRESET                0x00004000
1239 #define  wxHELP                 0x00008000
1240 #define  wxMORE                 0x00010000
1241 #define  wxSETUP                0x00020000
1242
1243 // ----------------------------------------------------------------------------
1244 // standard IDs
1245 // ----------------------------------------------------------------------------
1246
1247 // any id: means that we don't care about the id, whether when installing an
1248 // event handler or when creating a new window
1249 enum
1250 {
1251     wxID_ANY = -1
1252 };
1253
1254 // id for a separator line in the menu (invalid for normal item)
1255 enum
1256 {
1257     wxID_SEPARATOR = -1
1258 };
1259
1260 // Standard menu IDs
1261 enum
1262 {
1263     wxID_LOWEST = 4999,
1264
1265     wxID_OPEN,
1266     wxID_CLOSE,
1267     wxID_NEW,
1268     wxID_SAVE,
1269     wxID_SAVEAS,
1270     wxID_REVERT,
1271     wxID_EXIT,
1272     wxID_UNDO,
1273     wxID_REDO,
1274     wxID_HELP,
1275     wxID_PRINT,
1276     wxID_PRINT_SETUP,
1277     wxID_PREVIEW,
1278     wxID_ABOUT,
1279     wxID_HELP_CONTENTS,
1280     wxID_HELP_COMMANDS,
1281     wxID_HELP_PROCEDURES,
1282     wxID_HELP_CONTEXT,
1283     wxID_CLOSE_ALL,
1284
1285     wxID_CUT = 5030,
1286     wxID_COPY,
1287     wxID_PASTE,
1288     wxID_CLEAR,
1289     wxID_FIND,
1290     wxID_DUPLICATE,
1291     wxID_SELECTALL,
1292
1293     wxID_FILE1 = 5050,
1294     wxID_FILE2,
1295     wxID_FILE3,
1296     wxID_FILE4,
1297     wxID_FILE5,
1298     wxID_FILE6,
1299     wxID_FILE7,
1300     wxID_FILE8,
1301     wxID_FILE9,
1302
1303     // Standard button IDs
1304     wxID_OK = 5100,
1305     wxID_CANCEL,
1306     wxID_APPLY,
1307     wxID_YES,
1308     wxID_NO,
1309     wxID_STATIC,
1310     wxID_FORWARD,
1311     wxID_BACKWARD,
1312     wxID_DEFAULT,
1313     wxID_MORE,
1314     wxID_SETUP,
1315     wxID_RESET,
1316     wxID_CONTEXT_HELP,
1317     wxID_YESTOALL,
1318     wxID_NOTOALL,
1319     wxID_ABORT,
1320     wxID_RETRY,
1321     wxID_IGNORE,
1322
1323     // System menu IDs (used by wxUniv):
1324     wxID_SYSTEM_MENU = 5200,
1325     wxID_CLOSE_FRAME,
1326     wxID_MOVE_FRAME,
1327     wxID_RESIZE_FRAME,
1328     wxID_MAXIMIZE_FRAME,
1329     wxID_ICONIZE_FRAME,
1330     wxID_RESTORE_FRAME,
1331
1332     // IDs used by generic file dialog (13 consecutive starting from this value)
1333     wxID_FILEDLGG = 5900,
1334
1335     wxID_HIGHEST = 5999
1336 };
1337
1338 // ----------------------------------------------------------------------------
1339 // other constants
1340 // ----------------------------------------------------------------------------
1341
1342 // menu and toolbar item kinds
1343 enum wxItemKind
1344 {
1345     wxITEM_SEPARATOR = -1,
1346     wxITEM_NORMAL,
1347     wxITEM_CHECK,
1348     wxITEM_RADIO,
1349     wxITEM_MAX
1350 };
1351
1352 // hit test results
1353 enum wxHitTest
1354 {
1355     wxHT_NOWHERE,
1356
1357     // scrollbar
1358     wxHT_SCROLLBAR_FIRST = wxHT_NOWHERE,
1359     wxHT_SCROLLBAR_ARROW_LINE_1,    // left or upper arrow to scroll by line
1360     wxHT_SCROLLBAR_ARROW_LINE_2,    // right or down
1361     wxHT_SCROLLBAR_ARROW_PAGE_1,    // left or upper arrow to scroll by page
1362     wxHT_SCROLLBAR_ARROW_PAGE_2,    // right or down
1363     wxHT_SCROLLBAR_THUMB,           // on the thumb
1364     wxHT_SCROLLBAR_BAR_1,           // bar to the left/above the thumb
1365     wxHT_SCROLLBAR_BAR_2,           // bar to the right/below the thumb
1366     wxHT_SCROLLBAR_LAST,
1367
1368     // window
1369     wxHT_WINDOW_OUTSIDE,            // not in this window at all
1370     wxHT_WINDOW_INSIDE,             // in the client area
1371     wxHT_WINDOW_VERT_SCROLLBAR,     // on the vertical scrollbar
1372     wxHT_WINDOW_HORZ_SCROLLBAR,     // on the horizontal scrollbar
1373     wxHT_WINDOW_CORNER,             // on the corner between 2 scrollbars
1374
1375     wxHT_MAX
1376 };
1377
1378 // ----------------------------------------------------------------------------
1379 // Possible SetSize flags
1380 // ----------------------------------------------------------------------------
1381
1382 // Use internally-calculated width if -1
1383 #define wxSIZE_AUTO_WIDTH       0x0001
1384 // Use internally-calculated height if -1
1385 #define wxSIZE_AUTO_HEIGHT      0x0002
1386 // Use internally-calculated width and height if each is -1
1387 #define wxSIZE_AUTO             (wxSIZE_AUTO_WIDTH|wxSIZE_AUTO_HEIGHT)
1388 // Ignore missing (-1) dimensions (use existing).
1389 // For readability only: test for wxSIZE_AUTO_WIDTH/HEIGHT in code.
1390 #define wxSIZE_USE_EXISTING     0x0000
1391 // Allow -1 as a valid position
1392 #define wxSIZE_ALLOW_MINUS_ONE  0x0004
1393 // Don't do parent client adjustments (for implementation only)
1394 #define wxSIZE_NO_ADJUSTMENTS   0x0008
1395
1396 // ----------------------------------------------------------------------------
1397 // GDI descriptions
1398 // ----------------------------------------------------------------------------
1399
1400 enum
1401 {
1402     // Text font families
1403     wxDEFAULT    = 70,
1404     wxDECORATIVE,
1405     wxROMAN,
1406     wxSCRIPT,
1407     wxSWISS,
1408     wxMODERN,
1409     wxTELETYPE,  /* @@@@ */
1410
1411     // Proportional or Fixed width fonts (not yet used)
1412     wxVARIABLE   = 80,
1413     wxFIXED,
1414
1415     wxNORMAL     = 90,
1416     wxLIGHT,
1417     wxBOLD,
1418     // Also wxNORMAL for normal (non-italic text)
1419     wxITALIC,
1420     wxSLANT,
1421
1422     // Pen styles
1423     wxSOLID      =   100,
1424     wxDOT,
1425     wxLONG_DASH,
1426     wxSHORT_DASH,
1427     wxDOT_DASH,
1428     wxUSER_DASH,
1429
1430     wxTRANSPARENT,
1431
1432     // Brush & Pen Stippling. Note that a stippled pen cannot be dashed!!
1433     // Note also that stippling a Pen IS meaningfull, because a Line is
1434     wxSTIPPLE_MASK_OPAQUE, //mask is used for blitting monochrome using text fore and back ground colors
1435     wxSTIPPLE_MASK,        //mask is used for masking areas in the stipple bitmap (TO DO)
1436     // drawn with a Pen, and without any Brush -- and it can be stippled.
1437     wxSTIPPLE =          110,
1438     wxBDIAGONAL_HATCH,
1439     wxCROSSDIAG_HATCH,
1440     wxFDIAGONAL_HATCH,
1441     wxCROSS_HATCH,
1442     wxHORIZONTAL_HATCH,
1443     wxVERTICAL_HATCH,
1444
1445     wxJOIN_BEVEL =     120,
1446     wxJOIN_MITER,
1447     wxJOIN_ROUND,
1448
1449     wxCAP_ROUND =      130,
1450     wxCAP_PROJECTING,
1451     wxCAP_BUTT
1452 };
1453
1454 // VZ: why doesn't it start with "wx"? FIXME
1455 #define IS_HATCH(s)    ((s)>=wxBDIAGONAL_HATCH && (s)<=wxVERTICAL_HATCH)
1456
1457 // Logical ops
1458 typedef enum
1459 {
1460   wxCLEAR,        wxROP_BLACK = wxCLEAR,             wxBLIT_BLACKNESS = wxCLEAR,        // 0
1461   wxXOR,          wxROP_XORPEN = wxXOR,              wxBLIT_SRCINVERT = wxXOR,          // src XOR dst
1462   wxINVERT,       wxROP_NOT = wxINVERT,              wxBLIT_DSTINVERT = wxINVERT,       // NOT dst
1463   wxOR_REVERSE,   wxROP_MERGEPENNOT = wxOR_REVERSE,  wxBLIT_00DD0228 = wxOR_REVERSE,    // src OR (NOT dst)
1464   wxAND_REVERSE,  wxROP_MASKPENNOT = wxAND_REVERSE,  wxBLIT_SRCERASE = wxAND_REVERSE,   // src AND (NOT dst)
1465   wxCOPY,         wxROP_COPYPEN = wxCOPY,            wxBLIT_SRCCOPY = wxCOPY,           // src
1466   wxAND,          wxROP_MASKPEN = wxAND,             wxBLIT_SRCAND = wxAND,             // src AND dst
1467   wxAND_INVERT,   wxROP_MASKNOTPEN = wxAND_INVERT,   wxBLIT_00220326 = wxAND_INVERT,    // (NOT src) AND dst
1468   wxNO_OP,        wxROP_NOP = wxNO_OP,               wxBLIT_00AA0029 = wxNO_OP,         // dst
1469   wxNOR,          wxROP_NOTMERGEPEN = wxNOR,         wxBLIT_NOTSRCERASE = wxNOR,        // (NOT src) AND (NOT dst)
1470   wxEQUIV,        wxROP_NOTXORPEN = wxEQUIV,         wxBLIT_00990066 = wxEQUIV,         // (NOT src) XOR dst
1471   wxSRC_INVERT,   wxROP_NOTCOPYPEN = wxSRC_INVERT,   wxBLIT_NOTSCRCOPY = wxSRC_INVERT,  // (NOT src)
1472   wxOR_INVERT,    wxROP_MERGENOTPEN = wxOR_INVERT,   wxBLIT_MERGEPAINT = wxOR_INVERT,   // (NOT src) OR dst
1473   wxNAND,         wxROP_NOTMASKPEN = wxNAND,         wxBLIT_007700E6 = wxNAND,          // (NOT src) OR (NOT dst)
1474   wxOR,           wxROP_MERGEPEN = wxOR,             wxBLIT_SRCPAINT = wxOR,            // src OR dst
1475   wxSET,          wxROP_WHITE = wxSET,               wxBLIT_WHITENESS = wxSET           // 1
1476 } form_ops_t;
1477
1478 // Flood styles
1479 enum
1480 {
1481     wxFLOOD_SURFACE = 1,
1482     wxFLOOD_BORDER
1483 };
1484
1485 // Polygon filling mode
1486 enum
1487 {
1488     wxODDEVEN_RULE = 1,
1489     wxWINDING_RULE
1490 };
1491
1492 // ToolPanel in wxFrame (VZ: unused?)
1493 enum
1494 {
1495     wxTOOL_TOP = 1,
1496     wxTOOL_BOTTOM,
1497     wxTOOL_LEFT,
1498     wxTOOL_RIGHT
1499 };
1500
1501 // the values of the format constants should be the same as correspondign
1502 // CF_XXX constants in Windows API
1503 enum wxDataFormatId
1504 {
1505     wxDF_INVALID =          0,
1506     wxDF_TEXT =             1,  /* CF_TEXT */
1507     wxDF_BITMAP =           2,  /* CF_BITMAP */
1508     wxDF_METAFILE =         3,  /* CF_METAFILEPICT */
1509     wxDF_SYLK =             4,
1510     wxDF_DIF =              5,
1511     wxDF_TIFF =             6,
1512     wxDF_OEMTEXT =          7,  /* CF_OEMTEXT */
1513     wxDF_DIB =              8,  /* CF_DIB */
1514     wxDF_PALETTE =          9,
1515     wxDF_PENDATA =          10,
1516     wxDF_RIFF =             11,
1517     wxDF_WAVE =             12,
1518     wxDF_UNICODETEXT =      13,
1519     wxDF_ENHMETAFILE =      14,
1520     wxDF_FILENAME =         15, /* CF_HDROP */
1521     wxDF_LOCALE =           16,
1522     wxDF_PRIVATE =          20,
1523     wxDF_HTML =             30, /* Note: does not correspond to CF_ constant */
1524     wxDF_MAX
1525 };
1526
1527 // Virtual keycodes
1528 enum wxKeyCode
1529 {
1530     WXK_BACK    =    8,
1531     WXK_TAB     =    9,
1532     WXK_RETURN  =    13,
1533     WXK_ESCAPE  =    27,
1534     WXK_SPACE   =    32,
1535     WXK_DELETE  =    127,
1536
1537     WXK_START   = 300,
1538     WXK_LBUTTON,
1539     WXK_RBUTTON,
1540     WXK_CANCEL,
1541     WXK_MBUTTON,
1542     WXK_CLEAR,
1543     WXK_SHIFT,
1544     WXK_ALT,
1545     WXK_CONTROL,
1546     WXK_MENU,
1547     WXK_PAUSE,
1548     WXK_CAPITAL,
1549     WXK_PRIOR,  // Page up
1550     WXK_NEXT,   // Page down
1551     WXK_END,
1552     WXK_HOME,
1553     WXK_LEFT,
1554     WXK_UP,
1555     WXK_RIGHT,
1556     WXK_DOWN,
1557     WXK_SELECT,
1558     WXK_PRINT,
1559     WXK_EXECUTE,
1560     WXK_SNAPSHOT,
1561     WXK_INSERT,
1562     WXK_HELP,
1563     WXK_NUMPAD0,
1564     WXK_NUMPAD1,
1565     WXK_NUMPAD2,
1566     WXK_NUMPAD3,
1567     WXK_NUMPAD4,
1568     WXK_NUMPAD5,
1569     WXK_NUMPAD6,
1570     WXK_NUMPAD7,
1571     WXK_NUMPAD8,
1572     WXK_NUMPAD9,
1573     WXK_MULTIPLY,
1574     WXK_ADD,
1575     WXK_SEPARATOR,
1576     WXK_SUBTRACT,
1577     WXK_DECIMAL,
1578     WXK_DIVIDE,
1579     WXK_F1,
1580     WXK_F2,
1581     WXK_F3,
1582     WXK_F4,
1583     WXK_F5,
1584     WXK_F6,
1585     WXK_F7,
1586     WXK_F8,
1587     WXK_F9,
1588     WXK_F10,
1589     WXK_F11,
1590     WXK_F12,
1591     WXK_F13,
1592     WXK_F14,
1593     WXK_F15,
1594     WXK_F16,
1595     WXK_F17,
1596     WXK_F18,
1597     WXK_F19,
1598     WXK_F20,
1599     WXK_F21,
1600     WXK_F22,
1601     WXK_F23,
1602     WXK_F24,
1603     WXK_NUMLOCK,
1604     WXK_SCROLL,
1605     WXK_PAGEUP,
1606     WXK_PAGEDOWN,
1607
1608     WXK_NUMPAD_SPACE,
1609     WXK_NUMPAD_TAB,
1610     WXK_NUMPAD_ENTER,
1611     WXK_NUMPAD_F1,
1612     WXK_NUMPAD_F2,
1613     WXK_NUMPAD_F3,
1614     WXK_NUMPAD_F4,
1615     WXK_NUMPAD_HOME,
1616     WXK_NUMPAD_LEFT,
1617     WXK_NUMPAD_UP,
1618     WXK_NUMPAD_RIGHT,
1619     WXK_NUMPAD_DOWN,
1620     WXK_NUMPAD_PRIOR,
1621     WXK_NUMPAD_PAGEUP,
1622     WXK_NUMPAD_NEXT,
1623     WXK_NUMPAD_PAGEDOWN,
1624     WXK_NUMPAD_END,
1625     WXK_NUMPAD_BEGIN,
1626     WXK_NUMPAD_INSERT,
1627     WXK_NUMPAD_DELETE,
1628     WXK_NUMPAD_EQUAL,
1629     WXK_NUMPAD_MULTIPLY,
1630     WXK_NUMPAD_ADD,
1631     WXK_NUMPAD_SEPARATOR,
1632     WXK_NUMPAD_SUBTRACT,
1633     WXK_NUMPAD_DECIMAL,
1634     WXK_NUMPAD_DIVIDE
1635 };
1636
1637 // Mapping modes (same values as used by Windows, don't change)
1638 enum
1639 {
1640     wxMM_TEXT = 1,
1641     wxMM_LOMETRIC,
1642     wxMM_HIMETRIC,
1643     wxMM_LOENGLISH,
1644     wxMM_HIENGLISH,
1645     wxMM_TWIPS,
1646     wxMM_ISOTROPIC,
1647     wxMM_ANISOTROPIC,
1648     wxMM_POINTS,
1649     wxMM_METRIC
1650 };
1651
1652 /* Shortcut for easier dialog-unit-to-pixel conversion */
1653 #define wxDLG_UNIT(parent, pt) parent->ConvertDialogToPixels(pt)
1654
1655 /* Paper types */
1656 typedef enum
1657 {
1658     wxPAPER_NONE,               // Use specific dimensions
1659     wxPAPER_LETTER,             // Letter, 8 1/2 by 11 inches
1660     wxPAPER_LEGAL,              // Legal, 8 1/2 by 14 inches
1661     wxPAPER_A4,                 // A4 Sheet, 210 by 297 millimeters
1662     wxPAPER_CSHEET,             // C Sheet, 17 by 22 inches
1663     wxPAPER_DSHEET,             // D Sheet, 22 by 34 inches
1664     wxPAPER_ESHEET,             // E Sheet, 34 by 44 inches
1665     wxPAPER_LETTERSMALL,        // Letter Small, 8 1/2 by 11 inches
1666     wxPAPER_TABLOID,            // Tabloid, 11 by 17 inches
1667     wxPAPER_LEDGER,             // Ledger, 17 by 11 inches
1668     wxPAPER_STATEMENT,          // Statement, 5 1/2 by 8 1/2 inches
1669     wxPAPER_EXECUTIVE,          // Executive, 7 1/4 by 10 1/2 inches
1670     wxPAPER_A3,                 // A3 sheet, 297 by 420 millimeters
1671     wxPAPER_A4SMALL,            // A4 small sheet, 210 by 297 millimeters
1672     wxPAPER_A5,                 // A5 sheet, 148 by 210 millimeters
1673     wxPAPER_B4,                 // B4 sheet, 250 by 354 millimeters
1674     wxPAPER_B5,                 // B5 sheet, 182-by-257-millimeter paper
1675     wxPAPER_FOLIO,              // Folio, 8-1/2-by-13-inch paper
1676     wxPAPER_QUARTO,             // Quarto, 215-by-275-millimeter paper
1677     wxPAPER_10X14,              // 10-by-14-inch sheet
1678     wxPAPER_11X17,              // 11-by-17-inch sheet
1679     wxPAPER_NOTE,               // Note, 8 1/2 by 11 inches
1680     wxPAPER_ENV_9,              // #9 Envelope, 3 7/8 by 8 7/8 inches
1681     wxPAPER_ENV_10,             // #10 Envelope, 4 1/8 by 9 1/2 inches
1682     wxPAPER_ENV_11,             // #11 Envelope, 4 1/2 by 10 3/8 inches
1683     wxPAPER_ENV_12,             // #12 Envelope, 4 3/4 by 11 inches
1684     wxPAPER_ENV_14,             // #14 Envelope, 5 by 11 1/2 inches
1685     wxPAPER_ENV_DL,             // DL Envelope, 110 by 220 millimeters
1686     wxPAPER_ENV_C5,             // C5 Envelope, 162 by 229 millimeters
1687     wxPAPER_ENV_C3,             // C3 Envelope, 324 by 458 millimeters
1688     wxPAPER_ENV_C4,             // C4 Envelope, 229 by 324 millimeters
1689     wxPAPER_ENV_C6,             // C6 Envelope, 114 by 162 millimeters
1690     wxPAPER_ENV_C65,            // C65 Envelope, 114 by 229 millimeters
1691     wxPAPER_ENV_B4,             // B4 Envelope, 250 by 353 millimeters
1692     wxPAPER_ENV_B5,             // B5 Envelope, 176 by 250 millimeters
1693     wxPAPER_ENV_B6,             // B6 Envelope, 176 by 125 millimeters
1694     wxPAPER_ENV_ITALY,          // Italy Envelope, 110 by 230 millimeters
1695     wxPAPER_ENV_MONARCH,        // Monarch Envelope, 3 7/8 by 7 1/2 inches
1696     wxPAPER_ENV_PERSONAL,       // 6 3/4 Envelope, 3 5/8 by 6 1/2 inches
1697     wxPAPER_FANFOLD_US,         // US Std Fanfold, 14 7/8 by 11 inches
1698     wxPAPER_FANFOLD_STD_GERMAN, // German Std Fanfold, 8 1/2 by 12 inches
1699     wxPAPER_FANFOLD_LGL_GERMAN, // German Legal Fanfold, 8 1/2 by 13 inches
1700
1701     wxPAPER_ISO_B4,             // B4 (ISO) 250 x 353 mm
1702     wxPAPER_JAPANESE_POSTCARD,  // Japanese Postcard 100 x 148 mm
1703     wxPAPER_9X11,               // 9 x 11 in
1704     wxPAPER_10X11,              // 10 x 11 in
1705     wxPAPER_15X11,              // 15 x 11 in
1706     wxPAPER_ENV_INVITE,         // Envelope Invite 220 x 220 mm
1707     wxPAPER_LETTER_EXTRA,       // Letter Extra 9 \275 x 12 in
1708     wxPAPER_LEGAL_EXTRA,        // Legal Extra 9 \275 x 15 in
1709     wxPAPER_TABLOID_EXTRA,      // Tabloid Extra 11.69 x 18 in
1710     wxPAPER_A4_EXTRA,           // A4 Extra 9.27 x 12.69 in
1711     wxPAPER_LETTER_TRANSVERSE,  // Letter Transverse 8 \275 x 11 in
1712     wxPAPER_A4_TRANSVERSE,      // A4 Transverse 210 x 297 mm
1713     wxPAPER_LETTER_EXTRA_TRANSVERSE, // Letter Extra Transverse 9\275 x 12 in
1714     wxPAPER_A_PLUS,             // SuperA/SuperA/A4 227 x 356 mm
1715     wxPAPER_B_PLUS,             // SuperB/SuperB/A3 305 x 487 mm
1716     wxPAPER_LETTER_PLUS,        // Letter Plus 8.5 x 12.69 in
1717     wxPAPER_A4_PLUS,            // A4 Plus 210 x 330 mm
1718     wxPAPER_A5_TRANSVERSE,      // A5 Transverse 148 x 210 mm
1719     wxPAPER_B5_TRANSVERSE,      // B5 (JIS) Transverse 182 x 257 mm
1720     wxPAPER_A3_EXTRA,           // A3 Extra 322 x 445 mm
1721     wxPAPER_A5_EXTRA,           // A5 Extra 174 x 235 mm
1722     wxPAPER_B5_EXTRA,           // B5 (ISO) Extra 201 x 276 mm
1723     wxPAPER_A2,                 // A2 420 x 594 mm
1724     wxPAPER_A3_TRANSVERSE,      // A3 Transverse 297 x 420 mm
1725     wxPAPER_A3_EXTRA_TRANSVERSE // A3 Extra Transverse 322 x 445 mm
1726
1727 } wxPaperSize;
1728
1729 /* Printing orientation */
1730 #ifndef wxPORTRAIT
1731 #define wxPORTRAIT      1
1732 #define wxLANDSCAPE     2
1733 #endif
1734
1735 /* Duplex printing modes
1736  */
1737
1738 enum wxDuplexMode
1739 {
1740     wxDUPLEX_SIMPLEX, // Non-duplex
1741     wxDUPLEX_HORIZONTAL,
1742     wxDUPLEX_VERTICAL
1743 };
1744
1745 /* Print quality.
1746  */
1747
1748 #define wxPRINT_QUALITY_HIGH    -1
1749 #define wxPRINT_QUALITY_MEDIUM  -2
1750 #define wxPRINT_QUALITY_LOW     -3
1751 #define wxPRINT_QUALITY_DRAFT   -4
1752
1753 typedef int wxPrintQuality;
1754
1755 /* Print mode (currently PostScript only)
1756  */
1757
1758 enum wxPrintMode
1759 {
1760     wxPRINT_MODE_NONE =    0,
1761     wxPRINT_MODE_PREVIEW = 1,   // Preview in external application
1762     wxPRINT_MODE_FILE =    2,   // Print to file
1763     wxPRINT_MODE_PRINTER = 3    // Send to printer
1764 };
1765
1766 // ----------------------------------------------------------------------------
1767 // miscellaneous
1768 // ----------------------------------------------------------------------------
1769
1770 // define this macro if font handling is done using the X font names
1771 #if defined(__WXGTK__) || defined(__X__)
1772     #define _WX_X_FONTLIKE
1773 #endif
1774
1775 // macro to specify "All Files" on different platforms
1776 #if defined(__WXMSW__) || defined(__WXPM__)
1777 #   define wxALL_FILES_PATTERN   "*.*"
1778 #   define wxALL_FILES           gettext_noop("All files (*.*)|*.*")
1779 #else
1780 #   define wxALL_FILES_PATTERN   "*"
1781 #   define wxALL_FILES           gettext_noop("All files (*)|*")
1782 #endif
1783
1784 // ---------------------------------------------------------------------------
1785 // macros that enable wxWindows apps to be compiled in absence of the
1786 // sytem headers, although some platform specific types are used in the
1787 // platform specific (implementation) parts of the headers
1788 // ---------------------------------------------------------------------------
1789
1790 #ifdef __WXMAC__
1791
1792 typedef unsigned char WXCOLORREF[6];
1793 typedef void*       WXHBITMAP;
1794 typedef void*       WXHMETAFILE ;
1795 typedef void*       WXHICON ;
1796 typedef void*       WXHCURSOR ;
1797 typedef void*       WXHRGN ;
1798 typedef void*       WXRECTPTR ;
1799 typedef void*       WXPOINTPTR ;
1800 typedef void*       WXHWND ;
1801 typedef void*       WXEVENTREF ;
1802 typedef void*       WXAPPLEEVENTREF ;
1803 typedef void*       WXHDC ;
1804 typedef void*       WXHMENU ;
1805 typedef unsigned int    WXUINT;
1806 typedef unsigned long   WXDWORD;
1807 typedef unsigned short  WXWORD;
1808
1809 typedef void*       WXWidget ;
1810 typedef void*       WXWindow ;
1811 typedef void*       WXDisplay ;
1812 /*
1813 typedef WindowPtr       WXHWND;
1814 typedef Handle          WXHANDLE;
1815 typedef CIconHandle     WXHICON;
1816 //typedef unsigned long   WXHFONT;
1817 typedef MenuHandle      WXHMENU;
1818 //typedef unsigned long   WXHPEN;
1819 //typedef unsigned long   WXHBRUSH;
1820 //typedef unsigned long   WXHPALETTE;
1821 typedef CursHandle      WXHCURSOR;
1822 typedef RgnHandle       WXHRGN;
1823 //typedef unsigned long   WXHACCEL;
1824 //typedef unsigned long   WXHINSTANCE;
1825 //typedef unsigned long   WXHIMAGELIST;
1826 //typedef unsigned long   WXHGLOBAL;
1827 typedef GrafPtr         WXHDC;
1828 //typedef unsigned int    WXWPARAM;
1829 //typedef long            WXLPARAM;
1830 //typedef void *          WXRGNDATA;
1831 //typedef void *          WXMSG;
1832 //typedef unsigned long   WXHCONV;
1833 //typedef unsigned long   WXHKEY;
1834 //typedef void *          WXDRAWITEMSTRUCT;
1835 //typedef void *          WXMEASUREITEMSTRUCT;
1836 //typedef void *          WXLPCREATESTRUCT;
1837 typedef int (*WXFARPROC)();
1838
1839 typedef WindowPtr       WXWindow;
1840 typedef ControlHandle   WXWidget;
1841 */
1842 #endif
1843
1844 #if defined(__WXMSW__) || defined(__WXPM__)
1845
1846 // the keywords needed for WinMain() declaration
1847 #ifdef __WIN16__
1848 #  ifdef __VISUALC__
1849 #    define WXFAR __far
1850 #  else
1851 #    define WXFAR _far
1852 #  endif
1853 #else  // Win32
1854 #  ifndef WXFAR
1855 #    define WXFAR
1856 #  endif
1857 #endif // Win16/32
1858
1859 // Stand-ins for Windows types or OS/2, to avoid #including all of windows.h or os2.h
1860 typedef unsigned long   WXHWND;
1861 typedef unsigned long   WXHANDLE;
1862 typedef unsigned long   WXHICON;
1863 typedef unsigned long   WXHFONT;
1864 typedef unsigned long   WXHMENU;
1865 typedef unsigned long   WXHPEN;
1866 typedef unsigned long   WXHBRUSH;
1867 typedef unsigned long   WXHPALETTE;
1868 typedef unsigned long   WXHCURSOR;
1869 typedef unsigned long   WXHRGN;
1870 typedef unsigned long   WXHACCEL;
1871 typedef void WXFAR  *   WXHINSTANCE;
1872 typedef unsigned long   WXHBITMAP;
1873 typedef unsigned long   WXHIMAGELIST;
1874 typedef unsigned long   WXHGLOBAL;
1875 typedef unsigned long   WXHDC;
1876 typedef unsigned int    WXUINT;
1877 typedef unsigned long   WXDWORD;
1878 typedef unsigned short  WXWORD;
1879
1880 typedef unsigned long   WXCOLORREF;
1881 typedef void *          WXRGNDATA;
1882 typedef void *          WXMSG;
1883 typedef unsigned long   WXHCONV;
1884 typedef unsigned long   WXHKEY;
1885 typedef unsigned long   WXHTREEITEM;
1886
1887 typedef void *          WXDRAWITEMSTRUCT;
1888 typedef void *          WXMEASUREITEMSTRUCT;
1889 typedef void *          WXLPCREATESTRUCT;
1890
1891 typedef WXHWND          WXWidget;
1892
1893 #endif // MSW or OS2
1894
1895
1896 #ifdef __WXMSW__
1897 typedef unsigned int    WXWPARAM;
1898 typedef long            WXLPARAM;
1899
1900 #if !defined(__WIN32__) || defined(__GNUWIN32__) || defined(__WXWINE__) || defined(__WXMICROWIN__)
1901 typedef int             (*WXFARPROC)();
1902 #else
1903 typedef int             (__stdcall *WXFARPROC)();
1904 #endif
1905 #endif // __WXMSW__
1906
1907
1908 #if defined(__WXPM__)
1909 #ifdef __EMX__
1910 /* Need a well-known type for WXFARPROC
1911    below. MPARAM is typedef'ed too late. */
1912 #define WXWPARAM        void *
1913 #define WXLPARAM        void *
1914 #else
1915 #define WXWPARAM        MPARAM
1916 #define WXLPARAM        MPARAM
1917 #endif
1918 #define RECT            RECTL
1919 #define LOGFONT         FATTRS
1920 #define LOWORD          SHORT1FROMMP
1921 #define HIWORD          SHORT2FROMMP
1922
1923 typedef unsigned long   WXMPARAM;
1924 typedef unsigned long   WXMSGID;
1925 typedef void*           WXRESULT;
1926 //typedef int             (*WXFARPROC)();
1927 // some windows handles not defined by PM
1928 typedef unsigned long   HANDLE;
1929 typedef unsigned long   HICON;
1930 typedef unsigned long   HFONT;
1931 typedef unsigned long   HMENU;
1932 typedef unsigned long   HPEN;
1933 typedef unsigned long   HBRUSH;
1934 typedef unsigned long   HPALETTE;
1935 typedef unsigned long   HCURSOR;
1936 typedef unsigned long   HINSTANCE;
1937 typedef unsigned long   HIMAGELIST;
1938 typedef unsigned long   HGLOBAL;
1939 typedef unsigned long   DWORD;
1940 typedef unsigned short  WORD;
1941
1942 // WIN32 graphics types for OS/2 GPI
1943
1944 // RGB under OS2 is more like a PALETTEENTRY struct under Windows so we need a real RGB def
1945 // WARNING: The OS/2 headers typedef BYTE simply as 'char'; if the default is signed, all
1946 // hell will break loose!
1947 //#define OS2RGB(r,g,b) ((DWORD ((BYTE) (b) | ((WORD) (g) << 8)) | (((DWORD)(BYTE)(r)) << 16)))
1948 #define OS2RGB(r,g,b) ((DWORD)((unsigned char)(b) | ((unsigned char)(g) << 8)) | ((unsigned char)(r) << 16))
1949
1950 typedef unsigned long COLORREF;
1951 #define GetBValue(rgb) ((BYTE)((rgb) >> 16))
1952 #define GetGValue(rgb) ((BYTE)(((WORD)(rgb)) >> 8))
1953 #define GetRValue(rgb) ((BYTE)(rgb))
1954 #define PALETTEINDEX(i) ((COLORREF)(0x01000000 | (DWORD)(WORD)(i)))
1955 #define PALETTERGB(r,g,b) (0x02000000 | OS2RGB(r,g,b))
1956 // OS2's RGB/RGB2 is backwards from this
1957 typedef struct tagPALETTEENTRY
1958 {
1959     char bRed;
1960     char bGreen;
1961     char bBlue;
1962     char bFlags;
1963 } PALETTEENTRY;
1964 typedef struct tagLOGPALETTE
1965 {
1966     WORD palVersion;
1967     WORD palNumentries;
1968     WORD PALETTEENTRY[1];
1969 } LOGPALETTE;
1970
1971 #if (defined(__VISAGECPP__) && (__IBMCPP__ < 400)) || defined (__WATCOMC__)
1972     // VA 3.0 for some reason needs base data types when typedefing a proc proto???
1973 typedef void* (_System *WXFARPROC)(unsigned long, unsigned long, void*, void*);
1974 #else
1975 #ifdef __EMX__
1976 #define _System
1977 #endif
1978 typedef WXRESULT (_System *WXFARPROC)(WXHWND, WXMSGID, WXWPARAM, WXLPARAM);
1979 #endif
1980
1981 #endif //__WXPM__
1982
1983
1984 #if defined(__WXMOTIF__) || defined(__WXX11__)
1985 /* Stand-ins for X/Xt/Motif types */
1986 typedef void*           WXWindow;
1987 typedef void*           WXWidget;
1988 typedef void*           WXAppContext;
1989 typedef void*           WXColormap;
1990 typedef void*           WXColor;
1991 typedef void            WXDisplay;
1992 typedef void            WXEvent;
1993 typedef void*           WXCursor;
1994 typedef void*           WXPixmap;
1995 typedef void*           WXFontStructPtr;
1996 typedef void*           WXGC;
1997 typedef void*           WXRegion;
1998 typedef void*           WXFont;
1999 typedef void*           WXImage;
2000 typedef void*           WXFontList;
2001
2002 typedef unsigned long   Atom;  /* this might fail on a few architectures */
2003
2004 #endif // Motif
2005
2006 #ifdef __WXGTK__
2007
2008 /* Stand-ins for GLIB types */
2009 typedef char           gchar;
2010 typedef signed char    gint8;
2011 typedef int            gint;
2012 typedef unsigned       guint;
2013 typedef unsigned long  gulong;
2014 typedef void*          gpointer;
2015 typedef struct _GSList GSList;
2016
2017 /* Stand-ins for GDK types */
2018 typedef struct _GdkColor        GdkColor;
2019 typedef struct _GdkColormap     GdkColormap;
2020 typedef struct _GdkFont         GdkFont;
2021 typedef struct _GdkGC           GdkGC;
2022 typedef struct _GdkVisual       GdkVisual;
2023
2024 #ifdef __WXGTK20__
2025 typedef struct _GdkAtom        *GdkAtom;
2026 typedef struct _GdkDrawable     GdkWindow;
2027 typedef struct _GdkDrawable     GdkBitmap;
2028 typedef struct _GdkDrawable     GdkPixmap;
2029 #else // GTK+ 1.2
2030 typedef gulong                  GdkAtom;
2031 typedef struct _GdkWindow       GdkWindow;
2032 typedef struct _GdkWindow       GdkBitmap;
2033 typedef struct _GdkWindow       GdkPixmap;
2034 #endif // GTK+ 1.2/2.0
2035
2036 typedef struct _GdkCursor       GdkCursor;
2037 typedef struct _GdkRegion       GdkRegion;
2038 typedef struct _GdkDragContext  GdkDragContext;
2039
2040 #ifdef HAVE_XIM
2041 typedef struct _GdkIC           GdkIC;
2042 typedef struct _GdkICAttr       GdkICAttr;
2043 #endif
2044
2045 /* Stand-ins for GTK types */
2046 typedef struct _GtkWidget         GtkWidget;
2047 typedef struct _GtkStyle          GtkStyle;
2048 typedef struct _GtkAdjustment     GtkAdjustment;
2049 typedef struct _GtkList           GtkList;
2050 typedef struct _GtkToolbar        GtkToolbar;
2051 typedef struct _GtkTooltips       GtkTooltips;
2052 typedef struct _GtkNotebook       GtkNotebook;
2053 typedef struct _GtkNotebookPage   GtkNotebookPage;
2054 typedef struct _GtkAccelGroup     GtkAccelGroup;
2055 typedef struct _GtkItemFactory    GtkItemFactory;
2056 typedef struct _GtkSelectionData  GtkSelectionData;
2057
2058 typedef GtkWidget *WXWidget;
2059
2060 #ifndef __WXGTK20__
2061 #define GTK_OBJECT_GET_CLASS(object) (GTK_OBJECT(object)->klass)
2062 #define GTK_CLASS_TYPE(klass) ((klass)->type)
2063 #endif
2064
2065 #ifdef __WXGTK20__
2066 /* Stand-ins for Pango types */
2067 typedef struct _PangoContext         PangoContext;
2068 typedef struct _PangoLayout          PangoLayout;
2069 typedef struct _PangoFontDescription PangoFontDescription;
2070 #endif // GTK+ 2.0
2071
2072 #endif // GTK
2073
2074 #ifdef __WXMGL__
2075 typedef struct window_t *WXWidget;
2076 #endif // MGL
2077
2078 // This is required because of clashing macros in windows.h, which may be
2079 // included before or after wxWindows classes, and therefore must be
2080 // disabled here before any significant wxWindows headers are included.
2081 #ifdef __WXMSW__
2082 #ifdef GetClassInfo
2083 #undef GetClassInfo
2084 #endif
2085
2086 #ifdef GetClassName
2087 #undef GetClassName
2088 #endif
2089
2090 #ifdef DrawText
2091 #undef DrawText
2092 #endif
2093
2094 #ifdef GetCharWidth
2095 #undef GetCharWidth
2096 #endif
2097
2098 #ifdef StartDoc
2099 #undef StartDoc
2100 #endif
2101
2102 #ifdef FindWindow
2103 #undef FindWindow
2104 #endif
2105
2106 #ifdef FindResource
2107 #undef FindResource
2108 #endif
2109 #endif
2110   // __WXMSW__
2111
2112 // ---------------------------------------------------------------------------
2113 // macro to define a class without copy ctor nor assignment operator
2114 // ---------------------------------------------------------------------------
2115
2116 #define DECLARE_NO_COPY_CLASS(classname)        \
2117     private:                                    \
2118         classname(const classname&);            \
2119         classname& operator=(const classname&);
2120
2121 #endif
2122     // _WX_DEFS_H_