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define wxHAS_RAW_BITMAP for wxDFB
[wxWidgets.git] / include / wx / defs.h
1 /*
2 * Name: wx/defs.h
3 * Purpose: Declarations/definitions common to all wx source files
4 * Author: Julian Smart and others
5 * Modified by: Ryan Norton (Converted to C)
6 * Created: 01/02/97
7 * RCS-ID: $Id$
8 * Copyright: (c) Julian Smart
9 * Licence: wxWindows licence
10 */
11
12 /* THIS IS A C FILE, DON'T USE C++ FEATURES (IN PARTICULAR COMMENTS) IN IT */
13
14 #ifndef _WX_DEFS_H_
15 #define _WX_DEFS_H_
16
17 // NOTE: this symbol will be replaced with "WXWIN_COMPATIBILITY_3_0" as soon
18 // as the development branch for 3.1 is created
19 #define FUTURE_WXWIN_COMPATIBILITY_3_0 1
20 #define wxDEPRECATED_FUTURE( x ) x
21
22 /* ---------------------------------------------------------------------------- */
23 /* compiler and OS identification */
24 /* ---------------------------------------------------------------------------- */
25
26 #include "wx/platform.h"
27
28 #ifdef __cplusplus
29 /* Make sure the environment is set correctly */
30 # if defined(__WXMSW__) && defined(__X__)
31 # error "Target can't be both X and Windows"
32 # elif defined(__WXMSW__) && defined(__PALMOS__)
33 # error "Target can't be both PalmOS and Windows"
34 # elif !defined(__WXMOTIF__) && \
35 !defined(__WXMSW__) && \
36 !defined(__WXPALMOS__)&& \
37 !defined(__WXGTK__) && \
38 !defined(__WXPM__) && \
39 !defined(__WXMAC__) && \
40 !defined(__WXCOCOA__) && \
41 !defined(__X__) && \
42 !defined(__WXMGL__) && \
43 !defined(__WXDFB__) && \
44 !defined(__WXX11__) && \
45 wxUSE_GUI
46 # ifdef __UNIX__
47 # error "No Target! You should use wx-config program for compilation flags!"
48 # else /* !Unix */
49 # error "No Target! You should use supplied makefiles for compilation!"
50 # endif /* Unix/!Unix */
51 # endif
52 #endif /*__cplusplus*/
53
54 #ifndef __WXWINDOWS__
55 #define __WXWINDOWS__ 1
56 #endif
57
58 #ifndef wxUSE_BASE
59 /* by default consider that this is a monolithic build */
60 #define wxUSE_BASE 1
61 #endif
62
63 #if !wxUSE_GUI && !defined(__WXBASE__)
64 #define __WXBASE__
65 #endif
66
67 /* suppress some Visual C++ warnings */
68 #ifdef __VISUALC__
69 /* the only "real" warning here is 4244 but there are just too many of them */
70 /* in our code... one day someone should go and fix them but until then... */
71 # pragma warning(disable:4097) /* typedef used as class */
72 # pragma warning(disable:4201) /* nonstandard extension used: nameless struct/union */
73 # pragma warning(disable:4244) /* conversion from double to float */
74 # pragma warning(disable:4355) /* 'this' used in base member initializer list */
75 # pragma warning(disable:4511) /* copy ctor couldn't be generated */
76 # pragma warning(disable:4512) /* operator=() couldn't be generated */
77 # pragma warning(disable:4710) /* function not inlined */
78
79 /* There are too many false positivies for this one, particularly when
80 using templates like wxVector<T> */
81 /* class 'foo' needs to have dll-interface to be used by clients of
82 class 'bar'" */
83 # pragma warning(disable:4251)
84
85 /* For VC++ 5.0 for release mode, the warning 'C4702: unreachable code */
86 /* is buggy, and occurs for code that does actually get executed */
87 # if !defined __WXDEBUG__ && __VISUALC__ <= 1100
88 # pragma warning(disable:4702) /* unreachable code */
89 # endif
90 /* The VC++ 5.0 warning 'C4003: not enough actual parameters for macro'
91 * is incompatible with the wxWidgets headers since it is given when
92 * parameters are empty but not missing. */
93 # if __VISUALC__ <= 1100
94 # pragma warning(disable:4003) /* not enough actual parameters for macro */
95 # endif
96
97 /*
98 When compiling with VC++ 7 /Wp64 option we get thousands of warnings for
99 conversion from size_t to int or long. Some precious few of them might
100 be worth looking into but unfortunately it seems infeasible to fix all
101 the other, harmless ones (e.g. inserting static_cast<int>(s.length())
102 everywhere this method is used though we are quite sure that using >4GB
103 strings is a bad idea anyhow) so just disable it globally for now.
104 */
105 #if wxCHECK_VISUALC_VERSION(7)
106 /* conversion from 'size_t' to 'unsigned long', possible loss of data */
107 #pragma warning(disable:4267)
108 #endif /* VC++ 7 or later */
109
110 /*
111 VC++ 8 gives a warning when using standard functions such as sprintf,
112 localtime, ... -- stop this madness, unless the user had already done it
113 */
114 #if wxCHECK_VISUALC_VERSION(8)
115 #ifndef _CRT_SECURE_NO_DEPRECATE
116 #define _CRT_SECURE_NO_DEPRECATE 1
117 #endif
118 #ifndef _CRT_NON_CONFORMING_SWPRINTFS
119 #define _CRT_NON_CONFORMING_SWPRINTFS 1
120 #endif
121 #endif /* VC++ 8 */
122 #endif /* __VISUALC__ */
123
124 /* suppress some Borland C++ warnings */
125 #ifdef __BORLANDC__
126 # pragma warn -inl /* Functions containing reserved words and certain constructs are not expanded inline */
127 #endif /* __BORLANDC__ */
128
129 /*
130 g++ gives a warning when a class has private dtor if it has no friends but
131 this is a perfectly valid situation for a ref-counted class which destroys
132 itself when its ref count drops to 0, so provide a macro to suppress this
133 warning
134 */
135 #ifdef __GNUG__
136 # define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name) \
137 friend class wxDummyFriendFor ## name;
138 #else /* !g++ */
139 # define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name)
140 #endif
141
142 /* ---------------------------------------------------------------------------- */
143 /* wxWidgets version and compatibility defines */
144 /* ---------------------------------------------------------------------------- */
145
146 #include "wx/version.h"
147
148 /* ============================================================================ */
149 /* non portable C++ features */
150 /* ============================================================================ */
151
152 /* ---------------------------------------------------------------------------- */
153 /* compiler defects workarounds */
154 /* ---------------------------------------------------------------------------- */
155
156 /*
157 Digital Unix C++ compiler only defines this symbol for .cxx and .hxx files,
158 so define it ourselves (newer versions do it for all files, though, and
159 don't allow it to be redefined)
160 */
161 #if defined(__DECCXX) && !defined(__VMS) && !defined(__cplusplus)
162 #define __cplusplus
163 #endif /* __DECCXX */
164
165 /* Resolves linking problems under HP-UX when compiling with gcc/g++ */
166 #if defined(__HPUX__) && defined(__GNUG__)
167 #define va_list __gnuc_va_list
168 #endif /* HP-UX */
169
170 /* ---------------------------------------------------------------------------- */
171 /* check for native bool type and TRUE/FALSE constants */
172 /* ---------------------------------------------------------------------------- */
173
174 /* Add more tests here for Windows compilers that already define bool */
175 /* (under Unix, configure tests for this) */
176 #ifndef HAVE_BOOL
177 #if defined( __MWERKS__ )
178 #if (__MWERKS__ >= 0x1000) && __option(bool)
179 #define HAVE_BOOL
180 #endif
181 #elif defined(__APPLE__) && defined(__APPLE_CC__)
182 /* Apple bundled gcc supports bool */
183 #define HAVE_BOOL
184 #elif defined(__VISUALC__) && (__VISUALC__ == 1020)
185 /* in VC++ 4.2 the bool keyword is reserved (hence can't be typedefed) */
186 /* but not implemented, so we must #define it */
187 #define bool unsigned int
188 #elif defined(__VISUALC__) && (__VISUALC__ == 1010)
189 /* For VisualC++ 4.1, we need to define */
190 /* bool as something between 4.0 & 5.0... */
191 typedef unsigned int wxbool;
192 #define bool wxbool
193 #define HAVE_BOOL
194 #elif defined(__VISUALC__) && (__VISUALC__ > 1020)
195 /* VC++ supports bool since 4.2 */
196 #define HAVE_BOOL
197 #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x500)
198 /* Borland 5.0+ supports bool */
199 #define HAVE_BOOL
200 #elif wxCHECK_WATCOM_VERSION(1,0)
201 /* Watcom 11+ supports bool */
202 #define HAVE_BOOL
203 #elif defined(__DIGITALMARS__)
204 /* DigitalMars supports bool */
205 #define HAVE_BOOL
206 #elif defined(__GNUWIN32__) || defined(__MINGW32__) || defined(__CYGWIN__)
207 /* Cygwin supports bool */
208 #define HAVE_BOOL
209 #elif defined(__VISAGECPP__)
210 #if __IBMCPP__ < 400
211 typedef unsigned long bool;
212 #define true ((bool)1)
213 #define false ((bool)0)
214 #endif
215 #define HAVE_BOOL
216 #elif defined(__WXPALMOS__)
217 /* Palm OS supports bool */
218 #define HAVE_BOOL
219 #endif /* compilers */
220 #endif /* HAVE_BOOL */
221
222 #if !defined(__MWERKS__) || !defined(true)
223 #if !defined(HAVE_BOOL) && !defined(bool) && !defined(VMS)
224 /* NB: of course, this doesn't replace the standard type, because, for */
225 /* example, overloading based on bool/int parameter doesn't work and */
226 /* so should be avoided in portable programs */
227 typedef unsigned int bool;
228 #endif /* bool */
229
230 /* deal with TRUE/true stuff: we assume that if the compiler supports bool, it */
231 /* supports true/false as well and that, OTOH, if it does _not_ support bool, */
232 /* it doesn't support these keywords (this is less sure, in particular VC++ */
233 /* 4.x could be a problem here) */
234 #ifndef HAVE_BOOL
235 #define true ((bool)1)
236 #define false ((bool)0)
237 #endif
238 #endif
239
240 /* for backwards compatibility, also define TRUE and FALSE */
241 /* */
242 /* note that these definitions should work both in C++ and C code, so don't */
243 /* use true/false below */
244 #ifndef TRUE
245 #define TRUE 1
246 #endif
247
248 #ifndef FALSE
249 #define FALSE 0
250 #endif
251
252 typedef short int WXTYPE;
253
254
255 /* ---------------------------------------------------------------------------- */
256 /* other feature tests */
257 /* ---------------------------------------------------------------------------- */
258
259 /* Every ride down a slippery slope begins with a single step.. */
260 /* */
261 /* Yes, using nested classes is indeed against our coding standards in */
262 /* general, but there are places where you can use them to advantage */
263 /* without totally breaking ports that cannot use them. If you do, then */
264 /* wrap it in this guard, but such cases should still be relatively rare. */
265 #define wxUSE_NESTED_CLASSES 1
266
267 /* check for explicit keyword support */
268 #ifndef HAVE_EXPLICIT
269 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
270 /* VC++ 6.0 and 5.0 have explicit (what about earlier versions?) */
271 #define HAVE_EXPLICIT
272 #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
273 && wxCHECK_GCC_VERSION(2, 95)
274 /* GCC 2.95 has explicit, what about earlier versions? */
275 #define HAVE_EXPLICIT
276 #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x0520)
277 /* BC++ 4.52 doesn't support explicit, CBuilder 1 does */
278 #define HAVE_EXPLICIT
279 #elif defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
280 /* Metrowerks CW6 or higher has explicit */
281 #define HAVE_EXPLICIT
282 #elif defined(__DIGITALMARS__)
283 #define HAVE_EXPLICIT
284 #elif defined(__WATCOMC__)
285 #define HAVE_EXPLICIT
286 #endif
287 #endif /* !HAVE_EXPLICIT */
288
289 #ifdef HAVE_EXPLICIT
290 #define wxEXPLICIT explicit
291 #else /* !HAVE_EXPLICIT */
292 #define wxEXPLICIT
293 #endif /* HAVE_EXPLICIT/!HAVE_EXPLICIT */
294
295 /* check for static/const_cast<>() (we don't use the other ones for now) */
296 #ifndef HAVE_CXX_CASTS
297 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
298 /* VC++ 6.0 and 5.0 have C++ casts (what about earlier versions?) */
299 #define HAVE_CXX_CASTS
300 #elif defined(__MINGW32__) || defined(__CYGWIN32__)
301 #if wxCHECK_GCC_VERSION(2, 95)
302 /* GCC 2.95 has C++ casts, what about earlier versions? */
303 #define HAVE_CXX_CASTS
304 #endif
305 #endif
306 #endif /* !HAVE_CXX_CASTS */
307
308 #ifdef HAVE_CXX_CASTS
309 #ifndef HAVE_CONST_CAST
310 #define HAVE_CONST_CAST
311 #endif
312 #ifndef HAVE_REINTERPRET_CAST
313 #define HAVE_REINTERPRET_CAST
314 #endif
315 #ifndef HAVE_STATIC_CAST
316 #define HAVE_STATIC_CAST
317 #endif
318 #ifndef HAVE_DYNAMIC_CAST
319 #define HAVE_DYNAMIC_CAST
320 #endif
321 #endif /* HAVE_CXX_CASTS */
322
323 #ifdef HAVE_STATIC_CAST
324 #define wx_static_cast(t, x) static_cast<t>(x)
325 #else
326 #define wx_static_cast(t, x) ((t)(x))
327 #endif
328
329 #ifdef HAVE_CONST_CAST
330 #define wx_const_cast(t, x) const_cast<t>(x)
331 #else
332 #define wx_const_cast(t, x) ((t)(x))
333 #endif
334
335 #ifdef HAVE_REINTERPRET_CAST
336 #define wx_reinterpret_cast(t, x) reinterpret_cast<t>(x)
337 #else
338 #define wx_reinterpret_cast(t, x) ((t)(x))
339 #endif
340
341 /*
342 This one is a wx invention: like static cast but used when we intentionally
343 truncate from a larger to smaller type, static_cast<> can't be used for it
344 as it results in warnings when using some compilers (SGI mipspro for example)
345 */
346 #if defined(__INTELC__) && defined(__cplusplus)
347 template <typename T, typename X>
348 inline T wx_truncate_cast_impl(X x)
349 {
350 #pragma warning(push)
351 /* implicit conversion of a 64-bit integral type to a smaller integral type */
352 #pragma warning(disable: 1682)
353 /* conversion from "X" to "T" may lose significant bits */
354 #pragma warning(disable: 810)
355
356 return x;
357
358 #pragma warning(pop)
359 }
360
361 #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
362
363 #elif defined(__cplusplus) && defined(__VISUALC__) && __VISUALC__ >= 1310
364 template <typename T, typename X>
365 inline T wx_truncate_cast_impl(X x)
366 {
367 #pragma warning(push)
368 /* conversion from 'X' to 'T', possible loss of data */
369 #pragma warning(disable: 4267)
370
371 return x;
372
373 #pragma warning(pop)
374 }
375
376 #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
377 #else
378 #define wx_truncate_cast(t, x) ((t)(x))
379 #endif
380
381 /* for consistency with wxStatic/DynamicCast defined in wx/object.h */
382 #define wxConstCast(obj, className) wx_const_cast(className *, obj)
383
384 #ifndef HAVE_STD_WSTRING
385 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
386 /* VC++ 6.0 and 5.0 have std::wstring (what about earlier versions?) */
387 #define HAVE_STD_WSTRING
388 #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
389 && wxCHECK_GCC_VERSION(3, 3)
390 /* GCC 3.1 has std::wstring; 3.0 never was in MinGW, 2.95 hasn't it */
391 #define HAVE_STD_WSTRING
392 #endif
393 #endif
394
395 #ifndef HAVE_STD_STRING_COMPARE
396 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
397 /* VC++ 6.0 and 5.0 have std::string::compare */
398 /* (what about earlier versions?) */
399 #define HAVE_STD_STRING_COMPARE
400 #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
401 && wxCHECK_GCC_VERSION(3, 1)
402 /* GCC 3.1 has std::string::compare; */
403 /* 3.0 never was in MinGW, 2.95 hasn't it */
404 #define HAVE_STD_STRING_COMPARE
405 #endif
406 #endif
407
408 /* provide replacement for C99 va_copy() if the compiler doesn't have it */
409
410 /* could be already defined by configure or the user */
411 #ifndef wxVaCopy
412 /* if va_copy is a macro or configure detected that we have it, use it */
413 #if defined(va_copy) || defined(HAVE_VA_COPY)
414 #define wxVaCopy va_copy
415 #else /* no va_copy, try to provide a replacement */
416 /*
417 configure tries to determine whether va_list is an array or struct
418 type, but it may not be used under Windows, so deal with a few
419 special cases.
420 */
421
422 #ifdef __WATCOMC__
423 /* Watcom uses array type for va_list except for PPC and Alpha */
424 #if !defined(__PPC__) && !defined(__AXP__)
425 #define VA_LIST_IS_ARRAY
426 #endif
427 #endif /* __WATCOMC__ */
428
429 #if defined(__PPC__) && (defined(_CALL_SYSV) || defined (_WIN32))
430 /*
431 PPC using SysV ABI and NT/PPC are special in that they use an
432 extra level of indirection.
433 */
434 #define VA_LIST_IS_POINTER
435 #endif /* SysV or Win32 on __PPC__ */
436
437 /*
438 note that we use memmove(), not memcpy(), in case anybody tries
439 to do wxVaCopy(ap, ap)
440 */
441 #if defined(VA_LIST_IS_POINTER)
442 #define wxVaCopy(d, s) memmove(*(d), *(s), sizeof(va_list))
443 #elif defined(VA_LIST_IS_ARRAY)
444 #define wxVaCopy(d, s) memmove((d), (s), sizeof(va_list))
445 #else /* we can only hope that va_lists are simple lvalues */
446 #define wxVaCopy(d, s) ((d) = (s))
447 #endif
448 #endif /* va_copy/!va_copy */
449 #endif /* wxVaCopy */
450
451 #ifndef HAVE_VARIADIC_MACROS
452 #if wxCHECK_WATCOM_VERSION(1,2)
453 #define HAVE_VARIADIC_MACROS
454 #endif
455 #endif /* HAVE_VARIADIC_MACROS */
456
457
458 #ifndef HAVE_WOSTREAM
459 // Mingw <= 3.4 and any version (so far) when targetting PalmOS don't have
460 // std::wostream
461 #if defined(__PALMOS__) || \
462 (defined(__MINGW32__) && !wxCHECK_GCC_VERSION(4, 0))
463 #define wxNO_WOSTREAM
464 #endif
465
466 // VC++ doesn't have it in the old iostream library
467 #if defined(__VISUALC__) && wxUSE_IOSTREAMH
468 #define wxNO_WOSTREAM
469 #endif
470
471 #ifndef wxNO_WOSTREAM
472 #define HAVE_WOSTREAM
473 #endif
474
475 #undef wxNO_WOSTREAM
476 #endif /* HAVE_WOSTREAM */
477
478 // ----------------------------------------------------------------------------
479 // other C++ features
480 // ----------------------------------------------------------------------------
481
482 #ifndef HAVE_PARTIAL_SPECIALIZATION
483 // be optimistic by default
484 #define HAVE_PARTIAL_SPECIALIZATION
485 #endif
486
487 #ifdef __VISUALC__
488 #if __VISUALC__ < 1310
489 #undef HAVE_PARTIAL_SPECIALIZATION
490 #endif
491 #endif // __VISUALC__
492
493
494 #ifndef HAVE_TEMPLATE_OVERLOAD_RESOLUTION
495 // assume the compiler can use type or const expressions as template
496 // arguments if it supports partial specialization -- except if it's a
497 // Borland one which can't
498 #if defined(HAVE_PARTIAL_SPECIALIZATION) && !defined(__BORLANDC__)
499 #define HAVE_TEMPLATE_OVERLOAD_RESOLUTION
500 #endif // __BORLANDC__
501 #endif // !defined(HAVE_TEMPLATE_OVERLOAD_RESOLUTION)
502
503 /* ---------------------------------------------------------------------------- */
504 /* portable calling conventions macros */
505 /* ---------------------------------------------------------------------------- */
506
507 /* stdcall is used for all functions called by Windows under Windows */
508 #if defined(__WINDOWS__)
509 #if defined(__GNUWIN32__)
510 #define wxSTDCALL __attribute__((stdcall))
511 #else
512 /* both VC++ and Borland understand this */
513 #define wxSTDCALL _stdcall
514 #endif
515
516 #else /* Win */
517 /* no such stupidness under Unix */
518 #define wxSTDCALL
519 #endif /* platform */
520
521 /* LINKAGEMODE mode is empty for everyting except OS/2 */
522 #ifndef LINKAGEMODE
523 #define LINKAGEMODE
524 #endif /* LINKAGEMODE */
525
526 /* wxCALLBACK should be used for the functions which are called back by */
527 /* Windows (such as compare function for wxListCtrl) */
528 #if defined(__WIN32__) && !defined(__WXMICROWIN__)
529 #define wxCALLBACK wxSTDCALL
530 #else
531 /* no stdcall under Unix nor Win16 */
532 #define wxCALLBACK
533 #endif /* platform */
534
535 /* generic calling convention for the extern "C" functions */
536
537 #if defined(__VISUALC__)
538 #define wxC_CALLING_CONV _cdecl
539 #elif defined(__VISAGECPP__)
540 #define wxC_CALLING_CONV _Optlink
541 #else /* !Visual C++ */
542 #define wxC_CALLING_CONV
543 #endif /* compiler */
544
545 /* callling convention for the qsort(3) callback */
546 #define wxCMPFUNC_CONV wxC_CALLING_CONV
547
548 /* compatibility :-( */
549 #define CMPFUNC_CONV wxCMPFUNC_CONV
550
551 /* DLL import/export declarations */
552 #include "wx/dlimpexp.h"
553
554 /* ---------------------------------------------------------------------------- */
555 /* Very common macros */
556 /* ---------------------------------------------------------------------------- */
557
558 /* Printf-like attribute definitions to obtain warnings with GNU C/C++ */
559 #ifndef ATTRIBUTE_PRINTF
560 # if defined(__GNUC__) && !wxUSE_UNICODE
561 # define ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
562 # else
563 # define ATTRIBUTE_PRINTF(m, n)
564 # endif
565
566 # define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2)
567 # define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3)
568 # define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4)
569 # define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5)
570 # define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6)
571 #endif /* !defined(ATTRIBUTE_PRINTF) */
572
573
574 /* Macro to issue warning when using deprecated functions with gcc3 or MSVC7: */
575 #if wxCHECK_GCC_VERSION(3, 1)
576 #define wxDEPRECATED(x) __attribute__((deprecated)) x
577 #elif defined(__VISUALC__) && (__VISUALC__ >= 1300)
578 #define wxDEPRECATED(x) __declspec(deprecated) x
579 #else
580 #define wxDEPRECATED(x) x
581 #endif
582
583 /*
584 Macro which marks the function as being deprecated but also defines it
585 inline.
586
587 Currently it's defined in the same trivial way in all cases but it could
588 need a special definition with some other compilers in the future which
589 explains why do we have it.
590 */
591 #define wxDEPRECATED_INLINE(func, body) wxDEPRECATED(func) { body }
592
593 /*
594 Special variant of the macro above which should be used for the functions
595 which are deprecated but called by wx itself: this often happens with
596 deprecated virtual functions which are called by the library.
597 */
598 #ifdef WXBUILDING
599 # define wxDEPRECATED_BUT_USED_INTERNALLY(x) x
600 #else
601 # define wxDEPRECATED_BUT_USED_INTERNALLY(x) wxDEPRECATED(x)
602 #endif
603
604 /* everybody gets the assert and other debug macros */
605 #include "wx/debug.h"
606
607 /* NULL declaration: it must be defined as 0 for C++ programs (in particular, */
608 /* it must not be defined as "(void *)0" which is standard for C but completely */
609 /* breaks C++ code) */
610 #if !defined(__HANDHELDPC__) && !defined(__PALMOS__)
611 #include <stddef.h>
612 #endif
613
614 /* delete pointer if it is not NULL and NULL it afterwards */
615 /* (checking that it's !NULL before passing it to delete is just a */
616 /* a question of style, because delete will do it itself anyhow, but it might */
617 /* be considered as an error by some overzealous debugging implementations of */
618 /* the library, so we do it ourselves) */
619 #define wxDELETE(p) if ( (p) != NULL ) { delete p; p = NULL; }
620
621 /* delete an array and NULL it (see comments above) */
622 #define wxDELETEA(p) if ( (p) ) { delete [] (p); p = NULL; }
623
624 /* size of statically declared array */
625 #define WXSIZEOF(array) (sizeof(array)/sizeof(array[0]))
626
627 /* symbolic constant used by all Find()-like functions returning positive */
628 /* integer on success as failure indicator */
629 #define wxNOT_FOUND (-1)
630
631 /* ---------------------------------------------------------------------------- */
632 /* macros dealing with comparison operators */
633 /* ---------------------------------------------------------------------------- */
634
635 /*
636 Expands into m(op, args...) for each op in the set { ==, !=, <, <=, >, >= }.
637 */
638 #define wxFOR_ALL_COMPARISONS(m) \
639 m(==) m(!=) m(>=) m(<=) m(>) m(<)
640
641 #define wxFOR_ALL_COMPARISONS_1(m, x) \
642 m(==,x) m(!=,x) m(>=,x) m(<=,x) m(>,x) m(<,x)
643
644 #define wxFOR_ALL_COMPARISONS_2(m, x, y) \
645 m(==,x,y) m(!=,x,y) m(>=,x,y) m(<=,x,y) m(>,x,y) m(<,x,y)
646
647 #define wxFOR_ALL_COMPARISONS_3(m, x, y, z) \
648 m(==,x,y,z) m(!=,x,y,z) m(>=,x,y,z) m(<=,x,y,z) m(>,x,y,z) m(<,x,y,z)
649
650 /*
651 This is only used with wxDEFINE_COMPARISON_REV: it passes both the normal
652 and the reversed comparison operators to the macro.
653 */
654 #define wxFOR_ALL_COMPARISONS_3_REV(m, x, y, z) \
655 m(==,x,y,z,==) m(!=,x,y,z,!=) m(>=,x,y,z,<=) \
656 m(<=,x,y,z,>=) m(>,x,y,z,<) m(<,x,y,z,>)
657
658
659 #define wxDEFINE_COMPARISON(op, T1, T2, cmp) \
660 inline bool operator op(T1 x, T2 y) { return cmp(x, y, op); }
661
662 #define wxDEFINE_COMPARISON_REV(op, T1, T2, cmp, oprev) \
663 inline bool operator op(T2 y, T1 x) { return cmp(x, y, oprev); }
664
665 /*
666 Define all 6 comparison operators (==, !=, <, <=, >, >=) for the given
667 types in the specified order. The implementation is provided by the cmp
668 macro. Normally wxDEFINE_ALL_COMPARISONS should be used as comparison
669 operators are usually symmetric.
670 */
671 #define wxDEFINE_COMPARISONS(T1, T2, cmp) \
672 wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON, T1, T2, cmp)
673
674 /*
675 This macro allows to define all 12 comparison operators (6 operators for
676 both orders of arguments) for the given types using the provided "cmp"
677 macro to implement the actual comparison: the macro is called with the 2
678 arguments names, the first of type T1 and the second of type T2, and the
679 comparison operator being implemented.
680 */
681 #define wxDEFINE_ALL_COMPARISONS(T1, T2, cmp) \
682 wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON, T1, T2, cmp) \
683 wxFOR_ALL_COMPARISONS_3_REV(wxDEFINE_COMPARISON_REV, T1, T2, cmp)
684
685 /* ---------------------------------------------------------------------------- */
686 /* macros to avoid compiler warnings */
687 /* ---------------------------------------------------------------------------- */
688
689 /* Macro to cut down on compiler warnings. */
690 #if 1 /* there should be no more any compilers needing the "#else" version */
691 #define WXUNUSED(identifier) /* identifier */
692 #else /* stupid, broken compiler */
693 #define WXUNUSED(identifier) identifier
694 #endif
695
696 /* some arguments are only used in debug mode, but unused in release one */
697 #ifdef __WXDEBUG__
698 #define WXUNUSED_UNLESS_DEBUG(param) param
699 #else
700 #define WXUNUSED_UNLESS_DEBUG(param) WXUNUSED(param)
701 #endif
702
703 /* some arguments are not used in unicode mode */
704 #if wxUSE_UNICODE
705 #define WXUNUSED_IN_UNICODE(param) WXUNUSED(param)
706 #else
707 #define WXUNUSED_IN_UNICODE(param) param
708 #endif
709
710 /* some arguments are not used in WinCE build */
711 #ifdef __WXWINCE__
712 #define WXUNUSED_IN_WINCE(param) WXUNUSED(param)
713 #else
714 #define WXUNUSED_IN_WINCE(param) param
715 #endif
716
717 /* unused parameters in non stream builds */
718 #if wxUSE_STREAMS
719 #define WXUNUSED_UNLESS_STREAMS(param) param
720 #else
721 #define WXUNUSED_UNLESS_STREAMS(param) WXUNUSED(param)
722 #endif
723
724 /* some compilers give warning about a possibly unused variable if it is */
725 /* initialized in both branches of if/else and shut up if it is initialized */
726 /* when declared, but other compilers then give warnings about unused variable */
727 /* value -- this should satisfy both of them */
728 #if defined(__VISUALC__)
729 #define wxDUMMY_INITIALIZE(val) = val
730 #else
731 #define wxDUMMY_INITIALIZE(val)
732 #endif
733
734 /* sometimes the value of a variable is *really* not used, to suppress the */
735 /* resulting warning you may pass it to this function */
736 #ifdef __cplusplus
737 # ifdef __BORLANDC__
738 # define wxUnusedVar(identifier) identifier
739 # else
740 template <class T>
741 inline void wxUnusedVar(const T& WXUNUSED(t)) { }
742 # endif
743 #endif
744
745 /* ---------------------------------------------------------------------------- */
746 /* compiler specific settings */
747 /* ---------------------------------------------------------------------------- */
748
749 /* to allow compiling with warning level 4 under Microsoft Visual C++ some */
750 /* warnings just must be disabled */
751 #ifdef __VISUALC__
752 #pragma warning(disable: 4514) /* unreferenced inline func has been removed */
753 /*
754 you might be tempted to disable this one also: triggered by CHECK and FAIL
755 macros in debug.h, but it's, overall, a rather useful one, so I leave it and
756 will try to find some way to disable this warning just for CHECK/FAIL. Anyone?
757 */
758 #pragma warning(disable: 4127) /* conditional expression is constant */
759 #endif /* VC++ */
760
761 #if defined(__MWERKS__)
762 #undef try
763 #undef except
764 #undef finally
765 #define except(x) catch(...)
766 #endif /* Metrowerks */
767
768 #if wxONLY_WATCOM_EARLIER_THAN(1,4)
769 typedef short mode_t;
770 #endif
771
772 /* where should i put this? we need to make sure of this as it breaks */
773 /* the <iostream> code. */
774 #if !wxUSE_IOSTREAMH && defined(__WXDEBUG__)
775 # ifndef __MWERKS__
776 /* #undef __WXDEBUG__ */
777 # ifdef wxUSE_DEBUG_NEW_ALWAYS
778 # undef wxUSE_DEBUG_NEW_ALWAYS
779 # define wxUSE_DEBUG_NEW_ALWAYS 0
780 # endif
781 # endif
782 #endif
783
784 /* ---------------------------------------------------------------------------- */
785 /* standard wxWidgets types */
786 /* ---------------------------------------------------------------------------- */
787
788 /* the type for screen and DC coordinates */
789 typedef int wxCoord;
790
791 enum { wxDefaultCoord = -1 };
792
793 /* ---------------------------------------------------------------------------- */
794 /* define fixed length types */
795 /* ---------------------------------------------------------------------------- */
796
797 #if defined(__WXPALMOS__) || defined(__MINGW32__)
798 #if !defined(__MWERKS__)
799 #include <sys/types.h>
800 #endif
801 #endif
802
803 /* chars are always one byte (by definition), shorts are always two (in */
804 /* practice) */
805
806 /* 8bit */
807 typedef signed char wxInt8;
808 typedef unsigned char wxUint8;
809 typedef wxUint8 wxByte;
810
811
812 /* 16bit */
813 #ifdef SIZEOF_SHORT
814 #if SIZEOF_SHORT != 2
815 #error "wxWidgets assumes sizeof(short) == 2, please fix the code"
816 #endif
817 #else
818 #define SIZEOF_SHORT 2
819 #endif
820
821 typedef signed short wxInt16;
822 typedef unsigned short wxUint16;
823
824 typedef wxUint16 wxWord;
825
826 /*
827 things are getting more interesting with ints, longs and pointers
828
829 there are several different standard data models described by this table:
830
831 +-----------+----------------------------+
832 |type\model | LP64 ILP64 LLP64 ILP32 LP32|
833 +-----------+----------------------------+
834 |char | 8 8 8 8 8 |
835 |short | 16 16 16 16 16 |
836 |int | 32 64 32 32 16 |
837 |long | 64 64 32 32 32 |
838 |long long | 64 64 64 -- -- |
839 |void * | 64 64 64 32 32 |
840 +-----------+----------------------------+
841
842 Win16 used LP32 (but we don't support it any longer), Win32 obviously used
843 ILP32 and Win64 uses LLP64 (a.k.a. P64)
844
845 Under Unix LP64 is the most widely used (the only I've ever seen, in fact)
846 */
847
848 /* 32bit */
849 #ifdef __PALMOS__
850 typedef int wxInt32;
851 typedef unsigned int wxUint32;
852 #define SIZEOF_INT 4
853 #define SIZEOF_LONG 4
854 #define SIZEOF_WCHAR_T 2
855 #define SIZEOF_SIZE_T 4
856 #ifdef __WXPALMOS6__
857 #define wxSIZE_T_IS_UINT
858 #endif
859 #define SIZEOF_VOID_P 4
860 #define SIZEOF_SIZE_T 4
861 #elif defined(__WINDOWS__)
862 /* Win64 uses LLP64 model and so ints and longs have the same size as in */
863 /* Win32 */
864 #if defined(__WIN32__)
865 typedef int wxInt32;
866 typedef unsigned int wxUint32;
867
868 /* Assume that if SIZEOF_INT is defined that all the other ones except
869 SIZEOF_SIZE_T, are too. See next #if below. */
870 #ifndef SIZEOF_INT
871 #define SIZEOF_INT 4
872 #define SIZEOF_LONG 4
873 #define SIZEOF_WCHAR_T 2
874
875 /*
876 under Win64 sizeof(size_t) == 8 and so it is neither unsigned
877 int nor unsigned long!
878 */
879 #ifdef __WIN64__
880 #define SIZEOF_SIZE_T 8
881
882 #undef wxSIZE_T_IS_UINT
883 #else /* Win32 */
884 #define SIZEOF_SIZE_T 4
885
886 #define wxSIZE_T_IS_UINT
887 #endif
888 #undef wxSIZE_T_IS_ULONG
889
890 #ifdef __WIN64__
891 #define SIZEOF_VOID_P 8
892 #else /* Win32 */
893 #define SIZEOF_VOID_P 4
894 #endif /* Win64/32 */
895 #endif /* !defined(SIZEOF_INT) */
896
897 /*
898 If Python.h was included first, it defines all of the SIZEOF's above
899 except for SIZEOF_SIZE_T, so we need to do it here to avoid
900 triggering the #error in the ssize_t typedefs below...
901 */
902 #ifndef SIZEOF_SIZE_T
903 #ifdef __WIN64__
904 #define SIZEOF_SIZE_T 8
905 #else /* Win32 */
906 #define SIZEOF_SIZE_T 4
907 #endif
908 #endif
909 #else
910 #error "Unsupported Windows version"
911 #endif
912 #else /* !Windows */
913 /* SIZEOF_XXX are normally defined by configure */
914 #ifdef SIZEOF_INT
915 #if SIZEOF_INT == 8
916 /* must be ILP64 data model, there is normally a special 32 bit */
917 /* type in it but we don't know what it is... */
918 #error "No 32bit int type on this platform"
919 #elif SIZEOF_INT == 4
920 typedef int wxInt32;
921 typedef unsigned int wxUint32;
922 #elif SIZEOF_INT == 2
923 /* must be LP32 */
924 #if SIZEOF_LONG != 4
925 #error "No 32bit int type on this platform"
926 #endif
927
928 typedef long wxInt32;
929 typedef unsigned long wxUint32;
930 #else
931 /* wxWidgets is not ready for 128bit systems yet... */
932 #error "Unknown sizeof(int) value, what are you compiling for?"
933 #endif
934 #else /* !defined(SIZEOF_INT) */
935 /* assume default 32bit machine -- what else can we do? */
936 wxCOMPILE_TIME_ASSERT( sizeof(int) == 4, IntMustBeExactly4Bytes);
937 wxCOMPILE_TIME_ASSERT( sizeof(size_t) == 4, SizeTMustBeExactly4Bytes);
938 wxCOMPILE_TIME_ASSERT( sizeof(void *) == 4, PtrMustBeExactly4Bytes);
939
940 #define SIZEOF_INT 4
941 #define SIZEOF_SIZE_T 4
942 #define SIZEOF_VOID_P 4
943
944 typedef int wxInt32;
945 typedef unsigned int wxUint32;
946
947 #if defined(__MACH__) && !defined(SIZEOF_WCHAR_T)
948 #define SIZEOF_WCHAR_T 4
949 #endif
950 #if wxUSE_WCHAR_T && !defined(SIZEOF_WCHAR_T)
951 /* also assume that sizeof(wchar_t) == 2 (under Unix the most */
952 /* common case is 4 but there configure would have defined */
953 /* SIZEOF_WCHAR_T for us) */
954 /* the most common case */
955 wxCOMPILE_TIME_ASSERT( sizeof(wchar_t) == 2,
956 Wchar_tMustBeExactly2Bytes);
957
958 #define SIZEOF_WCHAR_T 2
959 #endif /* wxUSE_WCHAR_T */
960 #endif
961 #endif /* Win/!Win */
962
963 /* also define C99-like sized MIN/MAX constants */
964 #define wxINT8_MIN CHAR_MIN
965 #define wxINT8_MAX CHAR_MAX
966
967 #define wxINT16_MIN SHRT_MIN
968 #define wxINT16_MAX SHRT_MAX
969
970 #if SIZEOF_INT == 4
971 #define wxINT32_MIN INT_MIN
972 #define wxINT32_MAX INT_MAX
973 #elif SIZEOF_LONG == 4
974 #define wxINT32_MIN LONG_MIN
975 #define wxINT32_MAX LONG_MAX
976 #else
977 #error "Unknown 32 bit type"
978 #endif
979
980 typedef wxUint32 wxDword;
981
982 #ifdef LLONG_MAX
983 #define wxINT64_MAX LLONG_MAX
984 #define wxINT64_MIN LLONG_MIN
985 #else
986 #define wxINT64_MAX wxLL(9223372036854775807)
987 #define wxINT64_MIN (wxLL(-9223372036854775807)-1)
988 #endif
989
990 /* 64 bit */
991
992 /* NB: we #define and not typedef wxLongLong_t because we use "#ifdef */
993 /* wxLongLong_t" in wx/longlong.h */
994
995 /* wxULongLong_t is set later (usually to unsigned wxLongLong_t) */
996
997 /* to avoid compilation problems on 64bit machines with ambiguous method calls */
998 /* we will need to define this */
999 #undef wxLongLongIsLong
1000
1001 /*
1002 First check for specific compilers which have known 64 bit integer types,
1003 this avoids clashes with SIZEOF_LONG[_LONG] being defined incorrectly for
1004 e.g. MSVC builds (Python.h defines it as 8 even for MSVC).
1005
1006 Also notice that we check for "long long" before checking for 64 bit long as
1007 we still want to use "long long" and not "long" for wxLongLong_t on 64 bit
1008 architectures to be able to pass wxLongLong_t to the standard functions
1009 prototyped as taking "long long" such as strtoll().
1010 */
1011 #if (defined(__VISUALC__) && defined(__WIN32__))
1012 #define wxLongLong_t __int64
1013 #define wxLongLongSuffix i64
1014 #define wxLongLongFmtSpec _T("I64")
1015 #elif defined(__BORLANDC__) && defined(__WIN32__) && (__BORLANDC__ >= 0x520)
1016 #define wxLongLong_t __int64
1017 #define wxLongLongSuffix i64
1018 #define wxLongLongFmtSpec _T("L")
1019 #elif (defined(__WATCOMC__) && (defined(__WIN32__) || defined(__DOS__) || defined(__OS2__)))
1020 #define wxLongLong_t __int64
1021 #define wxLongLongSuffix i64
1022 #define wxLongLongFmtSpec _T("L")
1023 #elif defined(__DIGITALMARS__)
1024 #define wxLongLong_t __int64
1025 #define wxLongLongSuffix LL
1026 #define wxLongLongFmtSpec _T("ll")
1027 #elif defined(__MINGW32__)
1028 #define wxLongLong_t long long
1029 #define wxLongLongSuffix ll
1030 #define wxLongLongFmtSpec _T("I64")
1031 #elif defined(__MWERKS__)
1032 #if __option(longlong)
1033 #define wxLongLong_t long long
1034 #define wxLongLongSuffix ll
1035 #define wxLongLongFmtSpec _T("ll")
1036 #else
1037 #error "The 64 bit integer support in CodeWarrior has been disabled."
1038 #error "See the documentation on the 'longlong' pragma."
1039 #endif
1040 #elif defined(__WXPALMOS__)
1041 #if defined(__WXPALMOS6__)
1042 #define wxLongLong_t int64_t
1043 #else
1044 #define wxLongLong_t long long
1045 #endif /* __WXPALMOS6__ */
1046 #define wxLongLongSuffix ll
1047 #define wxLongLongFmtSpec _T("ll")
1048 #elif defined(__VISAGECPP__) && __IBMCPP__ >= 400
1049 #define wxLongLong_t long long
1050 #elif (defined(SIZEOF_LONG_LONG) && SIZEOF_LONG_LONG >= 8) || \
1051 defined(__GNUC__) || \
1052 defined(__CYGWIN__) || \
1053 defined(__WXMICROWIN__) || \
1054 (defined(__DJGPP__) && __DJGPP__ >= 2)
1055 #define wxLongLong_t long long
1056 #define wxLongLongSuffix ll
1057 #define wxLongLongFmtSpec _T("ll")
1058 #elif defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
1059 #define wxLongLong_t long
1060 #define wxLongLongSuffix l
1061 #define wxLongLongFmtSpec _T("l")
1062 #define wxLongLongIsLong
1063 #endif
1064
1065
1066 #ifdef wxLongLong_t
1067
1068 #ifdef __WXPALMOS__
1069 #if defined(__WXPALMOS6__)
1070 #define wxULongLong_t uint64_t
1071 #else
1072 #define wxULongLong_t unsigned long long
1073 #endif /* __WXPALMOS6__ */
1074 #else
1075 #define wxULongLong_t unsigned wxLongLong_t
1076 #endif
1077
1078 /* these macros allow to define 64 bit constants in a portable way */
1079 #define wxLL(x) wxCONCAT(x, wxLongLongSuffix)
1080 #define wxULL(x) wxCONCAT(x, wxCONCAT(u, wxLongLongSuffix))
1081
1082 typedef wxLongLong_t wxInt64;
1083 typedef wxULongLong_t wxUint64;
1084
1085 #define wxHAS_INT64 1
1086
1087 #elif wxUSE_LONGLONG
1088 /* these macros allow to define 64 bit constants in a portable way */
1089 #define wxLL(x) wxLongLong(x)
1090 #define wxULL(x) wxULongLong(x)
1091
1092 #define wxInt64 wxLongLong
1093 #define wxUint64 wxULongLong
1094
1095 #define wxHAS_INT64 1
1096
1097 #else /* !wxUSE_LONGLONG */
1098
1099 #define wxHAS_INT64 0
1100
1101 #endif
1102
1103
1104 /* Make sure ssize_t is defined (a signed type the same size as size_t) */
1105 /* HAVE_SSIZE_T should be defined for compiliers that already have it */
1106 #ifdef __MINGW32__
1107 #if defined(_SSIZE_T_) && !defined(HAVE_SSIZE_T)
1108 #define HAVE_SSIZE_T
1109 #endif
1110 #endif
1111 #if defined(__PALMOS__) && !defined(HAVE_SSIZE_T)
1112 #define HAVE_SSIZE_T
1113 #endif
1114 #if wxCHECK_WATCOM_VERSION(1,4)
1115 #define HAVE_SSIZE_T
1116 #endif
1117 #ifdef HAVE_SSIZE_T
1118 #ifdef __UNIX__
1119 #include <sys/types.h>
1120 #endif
1121 #else // !HAVE_SSIZE_T
1122 #if SIZEOF_SIZE_T == 4
1123 typedef wxInt32 ssize_t;
1124 #elif SIZEOF_SIZE_T == 8
1125 typedef wxInt64 ssize_t;
1126 #else
1127 #error "error defining ssize_t, size_t is not 4 or 8 bytes"
1128 #endif
1129 #endif
1130
1131 // we can't rely on Windows _W64 being defined as windows.h may not be included
1132 // so define our own equivalent: this should be used with types like WXLPARAM
1133 // or WXWPARAM which are 64 bit under Win64 to avoid warnings each time we cast
1134 // it to a pointer or a handle (which results in hundreds of warnings as Win32
1135 // API often passes pointers in them)
1136 #if wxCHECK_VISUALC_VERSION(7)
1137 #define wxW64 __w64
1138 #else
1139 #define wxW64
1140 #endif
1141
1142 /*
1143 Define signed and unsigned integral types big enough to contain all of long,
1144 size_t and void *.
1145 */
1146 #if SIZEOF_SIZE_T >= SIZEOF_VOID_P
1147 /*
1148 Win64 case: size_t is the only integral type big enough for "void *".
1149
1150 Notice that we must use __w64 to avoid warnings about casting pointers
1151 to wxIntPtr (which we do often as this is what it is defined for) in 32
1152 bit build with MSVC.
1153 */
1154 typedef wxW64 ssize_t wxIntPtr;
1155 typedef size_t wxUIntPtr;
1156 #elif SIZEOF_LONG >= SIZEOF_VOID_P
1157 /*
1158 Normal case when long is the largest integral type.
1159 */
1160 typedef long wxIntPtr;
1161 typedef unsigned long wxUIntPtr;
1162 #else
1163 /*
1164 This should never happen for the current architectures but if you're
1165 using one where it does, please contact wx-dev@lists.wxwidgets.org.
1166 */
1167 #error "Pointers can't be stored inside integer types."
1168 #endif
1169
1170 #ifdef __cplusplus
1171 /* And also define a couple of simple functions to cast pointer to/from it. */
1172 inline wxUIntPtr wxPtrToUInt(const void *p)
1173 {
1174 /*
1175 VC++ 7.1 gives warnings about casts such as below even when they're
1176 explicit with /Wp64 option, suppress them as we really know what we're
1177 doing here. Same thing with icc with -Wall.
1178 */
1179 #ifdef __VISUALC__
1180 #if __VISUALC__ >= 1200
1181 #pragma warning(push)
1182 #endif
1183 /* pointer truncation from '' to '' */
1184 #pragma warning(disable: 4311)
1185 #elif defined(__INTELC__)
1186 #pragma warning(push)
1187 /* conversion from pointer to same-sized integral type */
1188 #pragma warning(disable: 1684)
1189 #endif
1190
1191 return wx_reinterpret_cast(wxUIntPtr, p);
1192
1193 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
1194 #pragma warning(pop)
1195 #endif
1196 }
1197
1198 inline void *wxUIntToPtr(wxUIntPtr p)
1199 {
1200 #ifdef __VISUALC__
1201 #if __VISUALC__ >= 1200
1202 #pragma warning(push)
1203 #endif
1204 /* conversion to type of greater size */
1205 #pragma warning(disable: 4312)
1206 #elif defined(__INTELC__)
1207 #pragma warning(push)
1208 /* invalid type conversion: "wxUIntPtr={unsigned long}" to "void *" */
1209 #pragma warning(disable: 171)
1210 #endif
1211
1212 return wx_reinterpret_cast(void *, p);
1213
1214 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
1215 #pragma warning(pop)
1216 #endif
1217 }
1218 #endif /*__cplusplus*/
1219
1220
1221
1222 /* base floating point types */
1223 /* wxFloat32: 32 bit IEEE float ( 1 sign, 8 exponent bits, 23 fraction bits */
1224 /* wxFloat64: 64 bit IEEE float ( 1 sign, 11 exponent bits, 52 fraction bits */
1225 /* wxDouble: native fastest representation that has at least wxFloat64 */
1226 /* precision, so use the IEEE types for storage, and this for */
1227 /* calculations */
1228
1229 typedef float wxFloat32;
1230 #if (defined( __WXMAC__ ) || defined(__WXCOCOA__)) && defined (__MWERKS__)
1231 typedef short double wxFloat64;
1232 #else
1233 typedef double wxFloat64;
1234 #endif
1235
1236 typedef double wxDouble;
1237
1238 /*
1239 Some (non standard) compilers typedef wchar_t as an existing type instead
1240 of treating it as a real fundamental type, set wxWCHAR_T_IS_REAL_TYPE to 0
1241 for them and to 1 for all the others.
1242 */
1243 #ifndef wxWCHAR_T_IS_REAL_TYPE
1244 /*
1245 VC++ typedefs wchar_t as unsigned short by default until VC8, that is
1246 unless /Za or /Zc:wchar_t option is used in which case _WCHAR_T_DEFINED
1247 is defined.
1248 */
1249 # if defined(__VISUALC__) && !defined(_NATIVE_WCHAR_T_DEFINED)
1250 # define wxWCHAR_T_IS_REAL_TYPE 0
1251 # else /* compiler having standard-conforming wchar_t */
1252 # define wxWCHAR_T_IS_REAL_TYPE 1
1253 # endif
1254 #endif /* !defined(wxWCHAR_T_IS_REAL_TYPE) */
1255
1256 /* Helper macro for doing something dependent on whether wchar_t is or isn't a
1257 typedef inside another macro. */
1258 #if wxWCHAR_T_IS_REAL_TYPE
1259 #define wxIF_WCHAR_T_TYPE(x) x
1260 #else /* !wxWCHAR_T_IS_REAL_TYPE */
1261 #define wxIF_WCHAR_T_TYPE(x)
1262 #endif /* wxWCHAR_T_IS_REAL_TYPE/!wxWCHAR_T_IS_REAL_TYPE */
1263
1264 /*
1265 This constant should be used instead of NULL in vararg functions taking
1266 wxChar* arguments: passing NULL (which is the same as 0, unless the compiler
1267 defines it specially, e.g. like gcc does with its __null built-in) doesn't
1268 work in this case as va_arg() wouldn't interpret the integer 0 correctly
1269 when trying to convert it to a pointer on architectures where sizeof(int) is
1270 strictly less than sizeof(void *).
1271
1272 Examples of places where this must be used include wxFileTypeInfo ctor.
1273 */
1274 #define wxNullPtr ((void *)NULL)
1275
1276 /* ---------------------------------------------------------------------------- */
1277 /* byte ordering related definition and macros */
1278 /* ---------------------------------------------------------------------------- */
1279
1280 /* byte sex */
1281
1282 #define wxBIG_ENDIAN 4321
1283 #define wxLITTLE_ENDIAN 1234
1284 #define wxPDP_ENDIAN 3412
1285
1286 #ifdef WORDS_BIGENDIAN
1287 #define wxBYTE_ORDER wxBIG_ENDIAN
1288 #else
1289 #define wxBYTE_ORDER wxLITTLE_ENDIAN
1290 #endif
1291
1292 /* byte swapping */
1293
1294 #if defined (__MWERKS__) && ( (__MWERKS__ < 0x0900) || macintosh )
1295 /* assembler versions for these */
1296 #ifdef __POWERPC__
1297 inline wxUint16 wxUINT16_SWAP_ALWAYS( wxUint16 i )
1298 {return (__lhbrx( &i , 0 ) );}
1299 inline wxInt16 wxINT16_SWAP_ALWAYS( wxInt16 i )
1300 {return (__lhbrx( &i , 0 ) );}
1301 inline wxUint32 wxUINT32_SWAP_ALWAYS( wxUint32 i )
1302 {return (__lwbrx( &i , 0 ) );}
1303 inline wxInt32 wxINT32_SWAP_ALWAYS( wxInt32 i )
1304 {return (__lwbrx( &i , 0 ) );}
1305 #else
1306 #pragma parameter __D0 wxUINT16_SWAP_ALWAYS(__D0)
1307 pascal wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value)
1308 = { 0xE158 };
1309
1310 #pragma parameter __D0 wxINT16_SWAP_ALWAYS(__D0)
1311 pascal wxInt16 wxINT16_SWAP_ALWAYS(wxInt16 value)
1312 = { 0xE158 };
1313
1314 #pragma parameter __D0 wxUINT32_SWAP_ALWAYS (__D0)
1315 pascal wxUint32 wxUINT32_SWAP_ALWAYS(wxUint32 value)
1316 = { 0xE158, 0x4840, 0xE158 };
1317
1318 #pragma parameter __D0 wxINT32_SWAP_ALWAYS (__D0)
1319 pascal wxInt32 wxINT32_SWAP_ALWAYS(wxInt32 value)
1320 = { 0xE158, 0x4840, 0xE158 };
1321
1322 #endif
1323 #else /* !MWERKS */
1324 #define wxUINT16_SWAP_ALWAYS(val) \
1325 ((wxUint16) ( \
1326 (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1327 (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1328
1329 #define wxINT16_SWAP_ALWAYS(val) \
1330 ((wxInt16) ( \
1331 (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1332 (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1333
1334 #define wxUINT32_SWAP_ALWAYS(val) \
1335 ((wxUint32) ( \
1336 (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1337 (((wxUint32) (val) & (wxUint32) 0x0000ff00U) << 8) | \
1338 (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >> 8) | \
1339 (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1340
1341 #define wxINT32_SWAP_ALWAYS(val) \
1342 ((wxInt32) ( \
1343 (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1344 (((wxUint32) (val) & (wxUint32) 0x0000ff00U) << 8) | \
1345 (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >> 8) | \
1346 (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1347 #endif
1348 /* machine specific byte swapping */
1349
1350 #ifdef wxLongLong_t
1351 #define wxUINT64_SWAP_ALWAYS(val) \
1352 ((wxUint64) ( \
1353 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1354 (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1355 (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1356 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) << 8) | \
1357 (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >> 8) | \
1358 (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1359 (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1360 (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1361
1362 #define wxINT64_SWAP_ALWAYS(val) \
1363 ((wxInt64) ( \
1364 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1365 (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1366 (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1367 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) << 8) | \
1368 (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >> 8) | \
1369 (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1370 (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1371 (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1372 #elif wxUSE_LONGLONG /* !wxLongLong_t */
1373 #define wxUINT64_SWAP_ALWAYS(val) \
1374 ((wxUint64) ( \
1375 ((wxULongLong(val) & wxULongLong(0L, 0x000000ffU)) << 56) | \
1376 ((wxULongLong(val) & wxULongLong(0L, 0x0000ff00U)) << 40) | \
1377 ((wxULongLong(val) & wxULongLong(0L, 0x00ff0000U)) << 24) | \
1378 ((wxULongLong(val) & wxULongLong(0L, 0xff000000U)) << 8) | \
1379 ((wxULongLong(val) & wxULongLong(0x000000ffL, 0U)) >> 8) | \
1380 ((wxULongLong(val) & wxULongLong(0x0000ff00L, 0U)) >> 24) | \
1381 ((wxULongLong(val) & wxULongLong(0x00ff0000L, 0U)) >> 40) | \
1382 ((wxULongLong(val) & wxULongLong(0xff000000L, 0U)) >> 56)))
1383
1384 #define wxINT64_SWAP_ALWAYS(val) \
1385 ((wxInt64) ( \
1386 ((wxLongLong(val) & wxLongLong(0L, 0x000000ffU)) << 56) | \
1387 ((wxLongLong(val) & wxLongLong(0L, 0x0000ff00U)) << 40) | \
1388 ((wxLongLong(val) & wxLongLong(0L, 0x00ff0000U)) << 24) | \
1389 ((wxLongLong(val) & wxLongLong(0L, 0xff000000U)) << 8) | \
1390 ((wxLongLong(val) & wxLongLong(0x000000ffL, 0U)) >> 8) | \
1391 ((wxLongLong(val) & wxLongLong(0x0000ff00L, 0U)) >> 24) | \
1392 ((wxLongLong(val) & wxLongLong(0x00ff0000L, 0U)) >> 40) | \
1393 ((wxLongLong(val) & wxLongLong(0xff000000L, 0U)) >> 56)))
1394 #endif /* wxLongLong_t/!wxLongLong_t */
1395
1396 #ifdef WORDS_BIGENDIAN
1397 #define wxUINT16_SWAP_ON_BE(val) wxUINT16_SWAP_ALWAYS(val)
1398 #define wxINT16_SWAP_ON_BE(val) wxINT16_SWAP_ALWAYS(val)
1399 #define wxUINT16_SWAP_ON_LE(val) (val)
1400 #define wxINT16_SWAP_ON_LE(val) (val)
1401 #define wxUINT32_SWAP_ON_BE(val) wxUINT32_SWAP_ALWAYS(val)
1402 #define wxINT32_SWAP_ON_BE(val) wxINT32_SWAP_ALWAYS(val)
1403 #define wxUINT32_SWAP_ON_LE(val) (val)
1404 #define wxINT32_SWAP_ON_LE(val) (val)
1405 #if wxHAS_INT64
1406 #define wxUINT64_SWAP_ON_BE(val) wxUINT64_SWAP_ALWAYS(val)
1407 #define wxUINT64_SWAP_ON_LE(val) (val)
1408 #define wxINT64_SWAP_ON_BE(val) wxINT64_SWAP_ALWAYS(val)
1409 #define wxINT64_SWAP_ON_LE(val) (val)
1410 #endif
1411 #else
1412 #define wxUINT16_SWAP_ON_LE(val) wxUINT16_SWAP_ALWAYS(val)
1413 #define wxINT16_SWAP_ON_LE(val) wxINT16_SWAP_ALWAYS(val)
1414 #define wxUINT16_SWAP_ON_BE(val) (val)
1415 #define wxINT16_SWAP_ON_BE(val) (val)
1416 #define wxUINT32_SWAP_ON_LE(val) wxUINT32_SWAP_ALWAYS(val)
1417 #define wxINT32_SWAP_ON_LE(val) wxINT32_SWAP_ALWAYS(val)
1418 #define wxUINT32_SWAP_ON_BE(val) (val)
1419 #define wxINT32_SWAP_ON_BE(val) (val)
1420 #if wxHAS_INT64
1421 #define wxUINT64_SWAP_ON_LE(val) wxUINT64_SWAP_ALWAYS(val)
1422 #define wxUINT64_SWAP_ON_BE(val) (val)
1423 #define wxINT64_SWAP_ON_LE(val) wxINT64_SWAP_ALWAYS(val)
1424 #define wxINT64_SWAP_ON_BE(val) (val)
1425 #endif
1426 #endif
1427
1428 /* ---------------------------------------------------------------------------- */
1429 /* Geometric flags */
1430 /* ---------------------------------------------------------------------------- */
1431
1432 enum wxGeometryCentre
1433 {
1434 wxCENTRE = 0x0001,
1435 wxCENTER = wxCENTRE
1436 };
1437
1438 /* centering into frame rather than screen (obsolete) */
1439 #define wxCENTER_FRAME 0x0000
1440 /* centre on screen rather than parent */
1441 #define wxCENTRE_ON_SCREEN 0x0002
1442 #define wxCENTER_ON_SCREEN wxCENTRE_ON_SCREEN
1443
1444 enum wxOrientation
1445 {
1446 /* don't change the values of these elements, they are used elsewhere */
1447 wxHORIZONTAL = 0x0004,
1448 wxVERTICAL = 0x0008,
1449
1450 wxBOTH = wxVERTICAL | wxHORIZONTAL,
1451
1452 /* a mask to extract orientation from the combination of flags */
1453 wxORIENTATION_MASK = wxBOTH
1454 };
1455
1456 enum wxDirection
1457 {
1458 wxLEFT = 0x0010,
1459 wxRIGHT = 0x0020,
1460 wxUP = 0x0040,
1461 wxDOWN = 0x0080,
1462
1463 wxTOP = wxUP,
1464 wxBOTTOM = wxDOWN,
1465
1466 wxNORTH = wxUP,
1467 wxSOUTH = wxDOWN,
1468 wxWEST = wxLEFT,
1469 wxEAST = wxRIGHT,
1470
1471 wxALL = (wxUP | wxDOWN | wxRIGHT | wxLEFT),
1472
1473 /* a mask to extract direction from the combination of flags */
1474 wxDIRECTION_MASK = wxALL
1475 };
1476
1477 enum wxAlignment
1478 {
1479 wxALIGN_NOT = 0x0000,
1480 wxALIGN_CENTER_HORIZONTAL = 0x0100,
1481 wxALIGN_CENTRE_HORIZONTAL = wxALIGN_CENTER_HORIZONTAL,
1482 wxALIGN_LEFT = wxALIGN_NOT,
1483 wxALIGN_TOP = wxALIGN_NOT,
1484 wxALIGN_RIGHT = 0x0200,
1485 wxALIGN_BOTTOM = 0x0400,
1486 wxALIGN_CENTER_VERTICAL = 0x0800,
1487 wxALIGN_CENTRE_VERTICAL = wxALIGN_CENTER_VERTICAL,
1488
1489 wxALIGN_CENTER = (wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL),
1490 wxALIGN_CENTRE = wxALIGN_CENTER,
1491
1492 /* a mask to extract alignment from the combination of flags */
1493 wxALIGN_MASK = 0x0f00
1494 };
1495
1496 /* misc. flags for wxSizer items */
1497 enum wxSizerFlagBits
1498 {
1499 /* for compatibility only, default now, don't use explicitly any more */
1500 #if WXWIN_COMPATIBILITY_2_6
1501 wxADJUST_MINSIZE = 0,
1502 #endif
1503 wxFIXED_MINSIZE = 0x8000,
1504 wxRESERVE_SPACE_EVEN_IF_HIDDEN = 0x0002,
1505
1506 /* a mask to extract wxSizerFlagBits from combination of flags */
1507 wxSIZER_FLAG_BITS_MASK = 0x8002
1508 };
1509
1510 enum wxStretch
1511 {
1512 wxSTRETCH_NOT = 0x0000,
1513 wxSHRINK = 0x1000,
1514 wxGROW = 0x2000,
1515 wxEXPAND = wxGROW,
1516 wxSHAPED = 0x4000,
1517 wxTILE = wxSHAPED | wxFIXED_MINSIZE,
1518
1519 /* a mask to extract stretch from the combination of flags */
1520 wxSTRETCH_MASK = 0x7000 /* sans wxTILE */
1521 };
1522
1523 /* border flags: the values are chosen for backwards compatibility */
1524 enum wxBorder
1525 {
1526 /* this is different from wxBORDER_NONE as by default the controls do have */
1527 /* border */
1528 wxBORDER_DEFAULT = 0,
1529
1530 wxBORDER_NONE = 0x00200000,
1531 wxBORDER_STATIC = 0x01000000,
1532 wxBORDER_SIMPLE = 0x02000000,
1533 wxBORDER_RAISED = 0x04000000,
1534 wxBORDER_SUNKEN = 0x08000000,
1535 wxBORDER_DOUBLE = 0x10000000, /* deprecated */
1536 wxBORDER_THEME = wxBORDER_DOUBLE,
1537
1538 /* a mask to extract border style from the combination of flags */
1539 wxBORDER_MASK = 0x1f200000
1540 };
1541
1542 /* This makes it easier to specify a 'normal' border for a control */
1543 #if defined(__SMARTPHONE__) || defined(__POCKETPC__)
1544 #define wxDEFAULT_CONTROL_BORDER wxBORDER_SIMPLE
1545 #else
1546 #define wxDEFAULT_CONTROL_BORDER wxBORDER_SUNKEN
1547 #endif
1548
1549 /* ---------------------------------------------------------------------------- */
1550 /* Window style flags */
1551 /* ---------------------------------------------------------------------------- */
1552
1553 /*
1554 * Values are chosen so they can be |'ed in a bit list.
1555 * Some styles are used across more than one group,
1556 * so the values mustn't clash with others in the group.
1557 * Otherwise, numbers can be reused across groups.
1558 *
1559 * From version 1.66:
1560 * Window (cross-group) styles now take up the first half
1561 * of the flag, and control-specific styles the
1562 * second half.
1563 *
1564 */
1565
1566 /*
1567 * Window (Frame/dialog/subwindow/panel item) style flags
1568 */
1569 #define wxVSCROLL 0x80000000
1570 #define wxHSCROLL 0x40000000
1571 #define wxCAPTION 0x20000000
1572
1573 /* New styles (border styles are now in their own enum) */
1574 #define wxDOUBLE_BORDER wxBORDER_DOUBLE
1575 #define wxSUNKEN_BORDER wxBORDER_SUNKEN
1576 #define wxRAISED_BORDER wxBORDER_RAISED
1577 #define wxBORDER wxBORDER_SIMPLE
1578 #define wxSIMPLE_BORDER wxBORDER_SIMPLE
1579 #define wxSTATIC_BORDER wxBORDER_STATIC
1580 #define wxNO_BORDER wxBORDER_NONE
1581
1582 /* wxALWAYS_SHOW_SB: instead of hiding the scrollbar when it is not needed, */
1583 /* disable it - but still show (see also wxLB_ALWAYS_SB style) */
1584 /* */
1585 /* NB: as this style is only supported by wxUniversal and wxMSW so far */
1586 #define wxALWAYS_SHOW_SB 0x00800000
1587
1588 /* Clip children when painting, which reduces flicker in e.g. frames and */
1589 /* splitter windows, but can't be used in a panel where a static box must be */
1590 /* 'transparent' (panel paints the background for it) */
1591 #define wxCLIP_CHILDREN 0x00400000
1592
1593 /* Note we're reusing the wxCAPTION style because we won't need captions */
1594 /* for subwindows/controls */
1595 #define wxCLIP_SIBLINGS 0x20000000
1596
1597 #define wxTRANSPARENT_WINDOW 0x00100000
1598
1599 /* Add this style to a panel to get tab traversal working outside of dialogs */
1600 /* (on by default for wxPanel, wxDialog, wxScrolledWindow) */
1601 #define wxTAB_TRAVERSAL 0x00080000
1602
1603 /* Add this style if the control wants to get all keyboard messages (under */
1604 /* Windows, it won't normally get the dialog navigation key events) */
1605 #define wxWANTS_CHARS 0x00040000
1606
1607 /* Make window retained (Motif only, see src/generic/scrolwing.cpp)
1608 * This is non-zero only under wxMotif, to avoid a clash with wxPOPUP_WINDOW
1609 * on other platforms
1610 */
1611
1612 #ifdef __WXMOTIF__
1613 #define wxRETAINED 0x00020000
1614 #else
1615 #define wxRETAINED 0x00000000
1616 #endif
1617 #define wxBACKINGSTORE wxRETAINED
1618
1619 /* set this flag to create a special popup window: it will be always shown on */
1620 /* top of other windows, will capture the mouse and will be dismissed when the */
1621 /* mouse is clicked outside of it or if it loses focus in any other way */
1622 #define wxPOPUP_WINDOW 0x00020000
1623
1624 /* force a full repaint when the window is resized (instead of repainting just */
1625 /* the invalidated area) */
1626 #define wxFULL_REPAINT_ON_RESIZE 0x00010000
1627
1628 /* obsolete: now this is the default behaviour */
1629 /* */
1630 /* don't invalidate the whole window (resulting in a PAINT event) when the */
1631 /* window is resized (currently, makes sense for wxMSW only) */
1632 #define wxNO_FULL_REPAINT_ON_RESIZE 0
1633
1634 /* A mask which can be used to filter (out) all wxWindow-specific styles.
1635 */
1636 #define wxWINDOW_STYLE_MASK \
1637 (wxVSCROLL|wxHSCROLL|wxBORDER_MASK|wxALWAYS_SHOW_SB|wxCLIP_CHILDREN| \
1638 wxCLIP_SIBLINGS|wxTRANSPARENT_WINDOW|wxTAB_TRAVERSAL|wxWANTS_CHARS| \
1639 wxRETAINED|wxPOPUP_WINDOW|wxFULL_REPAINT_ON_RESIZE)
1640
1641 /*
1642 * Extra window style flags (use wxWS_EX prefix to make it clear that they
1643 * should be passed to wxWindow::SetExtraStyle(), not SetWindowStyle())
1644 */
1645
1646 /* by default, TransferDataTo/FromWindow() only work on direct children of the */
1647 /* window (compatible behaviour), set this flag to make them recursively */
1648 /* descend into all subwindows */
1649 #define wxWS_EX_VALIDATE_RECURSIVELY 0x00000001
1650
1651 /* wxCommandEvents and the objects of the derived classes are forwarded to the */
1652 /* parent window and so on recursively by default. Using this flag for the */
1653 /* given window allows to block this propagation at this window, i.e. prevent */
1654 /* the events from being propagated further upwards. The dialogs have this */
1655 /* flag on by default. */
1656 #define wxWS_EX_BLOCK_EVENTS 0x00000002
1657
1658 /* don't use this window as an implicit parent for the other windows: this must */
1659 /* be used with transient windows as otherwise there is the risk of creating a */
1660 /* dialog/frame with this window as a parent which would lead to a crash if the */
1661 /* parent is destroyed before the child */
1662 #define wxWS_EX_TRANSIENT 0x00000004
1663
1664 /* don't paint the window background, we'll assume it will */
1665 /* be done by a theming engine. This is not yet used but could */
1666 /* possibly be made to work in the future, at least on Windows */
1667 #define wxWS_EX_THEMED_BACKGROUND 0x00000008
1668
1669 /* this window should always process idle events */
1670 #define wxWS_EX_PROCESS_IDLE 0x00000010
1671
1672 /* this window should always process UI update events */
1673 #define wxWS_EX_PROCESS_UI_UPDATES 0x00000020
1674
1675 /* Draw the window in a metal theme on Mac */
1676 #define wxFRAME_EX_METAL 0x00000040
1677 #define wxDIALOG_EX_METAL 0x00000040
1678
1679 /* Use this style to add a context-sensitive help to the window (currently for */
1680 /* Win32 only and it doesn't work if wxMINIMIZE_BOX or wxMAXIMIZE_BOX are used) */
1681 #define wxWS_EX_CONTEXTHELP 0x00000080
1682
1683 /* synonyms for wxWS_EX_CONTEXTHELP for compatibility */
1684 #define wxFRAME_EX_CONTEXTHELP wxWS_EX_CONTEXTHELP
1685 #define wxDIALOG_EX_CONTEXTHELP wxWS_EX_CONTEXTHELP
1686
1687 /* Create a window which is attachable to another top level window */
1688 #define wxFRAME_DRAWER 0x0020
1689
1690 /*
1691 * MDI parent frame style flags
1692 * Can overlap with some of the above.
1693 */
1694
1695 #define wxFRAME_NO_WINDOW_MENU 0x0100
1696
1697 /*
1698 * wxMenuBar style flags
1699 */
1700 /* use native docking */
1701 #define wxMB_DOCKABLE 0x0001
1702
1703 /*
1704 * wxMenu style flags
1705 */
1706 #define wxMENU_TEAROFF 0x0001
1707
1708 /*
1709 * Apply to all panel items
1710 */
1711 #define wxCOLOURED 0x0800
1712 #define wxFIXED_LENGTH 0x0400
1713
1714 /*
1715 * Styles for wxListBox
1716 */
1717 #define wxLB_SORT 0x0010
1718 #define wxLB_SINGLE 0x0020
1719 #define wxLB_MULTIPLE 0x0040
1720 #define wxLB_EXTENDED 0x0080
1721 /* wxLB_OWNERDRAW is Windows-only */
1722 #define wxLB_OWNERDRAW 0x0100
1723 #define wxLB_NEEDED_SB 0x0200
1724 #define wxLB_ALWAYS_SB 0x0400
1725 #define wxLB_HSCROLL wxHSCROLL
1726 /* always show an entire number of rows */
1727 #define wxLB_INT_HEIGHT 0x0800
1728
1729 #if WXWIN_COMPATIBILITY_2_6
1730 /* deprecated synonyms */
1731 #define wxPROCESS_ENTER 0x0400 /* wxTE_PROCESS_ENTER */
1732 #define wxPASSWORD 0x0800 /* wxTE_PASSWORD */
1733 #endif
1734
1735 /*
1736 * wxComboBox style flags
1737 */
1738 #define wxCB_SIMPLE 0x0004
1739 #define wxCB_SORT 0x0008
1740 #define wxCB_READONLY 0x0010
1741 #define wxCB_DROPDOWN 0x0020
1742
1743 /*
1744 * wxRadioBox style flags
1745 */
1746 /* should we number the items from left to right or from top to bottom in a 2d */
1747 /* radiobox? */
1748 #define wxRA_LEFTTORIGHT 0x0001
1749 #define wxRA_TOPTOBOTTOM 0x0002
1750
1751 /* New, more intuitive names to specify majorDim argument */
1752 #define wxRA_SPECIFY_COLS wxHORIZONTAL
1753 #define wxRA_SPECIFY_ROWS wxVERTICAL
1754
1755 /* Old names for compatibility */
1756 #define wxRA_HORIZONTAL wxHORIZONTAL
1757 #define wxRA_VERTICAL wxVERTICAL
1758 #define wxRA_USE_CHECKBOX 0x0010 /* alternative native subcontrols (wxPalmOS) */
1759
1760 /*
1761 * wxRadioButton style flag
1762 */
1763 #define wxRB_GROUP 0x0004
1764 #define wxRB_SINGLE 0x0008
1765 #define wxRB_USE_CHECKBOX 0x0010 /* alternative native control (wxPalmOS) */
1766
1767 /*
1768 * wxScrollBar flags
1769 */
1770 #define wxSB_HORIZONTAL wxHORIZONTAL
1771 #define wxSB_VERTICAL wxVERTICAL
1772
1773 /*
1774 * wxSpinButton flags.
1775 * Note that a wxSpinCtrl is sometimes defined as
1776 * a wxTextCtrl, and so the flags must be different
1777 * from wxTextCtrl's.
1778 */
1779 #define wxSP_HORIZONTAL wxHORIZONTAL /* 4 */
1780 #define wxSP_VERTICAL wxVERTICAL /* 8 */
1781 #define wxSP_ARROW_KEYS 0x1000
1782 #define wxSP_WRAP 0x2000
1783
1784 /*
1785 * wxTabCtrl flags
1786 */
1787 #define wxTC_RIGHTJUSTIFY 0x0010
1788 #define wxTC_FIXEDWIDTH 0x0020
1789 #define wxTC_TOP 0x0000 /* default */
1790 #define wxTC_LEFT 0x0020
1791 #define wxTC_RIGHT 0x0040
1792 #define wxTC_BOTTOM 0x0080
1793 #define wxTC_MULTILINE 0x0200 /* == wxNB_MULTILINE */
1794 #define wxTC_OWNERDRAW 0x0400
1795
1796 /*
1797 * wxStatusBar95 flags
1798 */
1799 #define wxST_SIZEGRIP 0x0010
1800
1801 /*
1802 * wxStaticBitmap flags
1803 */
1804 #define wxBI_EXPAND wxEXPAND
1805
1806 /*
1807 * wxStaticLine flags
1808 */
1809 #define wxLI_HORIZONTAL wxHORIZONTAL
1810 #define wxLI_VERTICAL wxVERTICAL
1811
1812
1813 /*
1814 * extended dialog specifiers. these values are stored in a different
1815 * flag and thus do not overlap with other style flags. note that these
1816 * values do not correspond to the return values of the dialogs (for
1817 * those values, look at the wxID_XXX defines).
1818 */
1819
1820 /* wxCENTRE already defined as 0x00000001 */
1821 #define wxYES 0x00000002
1822 #define wxOK 0x00000004
1823 #define wxNO 0x00000008
1824 #define wxYES_NO (wxYES | wxNO)
1825 #define wxCANCEL 0x00000010
1826 #define wxAPPLY 0x00000020
1827 #define wxCLOSE 0x00000040
1828
1829 #define wxYES_DEFAULT 0x00000000 /* has no effect (default) */
1830 #define wxNO_DEFAULT 0x00000080
1831
1832 #define wxICON_EXCLAMATION 0x00000100
1833 #define wxICON_HAND 0x00000200
1834 #define wxICON_WARNING wxICON_EXCLAMATION
1835 #define wxICON_ERROR wxICON_HAND
1836 #define wxICON_QUESTION 0x00000400
1837 #define wxICON_INFORMATION 0x00000800
1838 #define wxICON_STOP wxICON_HAND
1839 #define wxICON_ASTERISK wxICON_INFORMATION
1840 #define wxICON_MASK (0x00000100|0x00000200|0x00000400|0x00000800)
1841
1842 #define wxFORWARD 0x00001000
1843 #define wxBACKWARD 0x00002000
1844 #define wxRESET 0x00004000
1845 #define wxHELP 0x00008000
1846 #define wxMORE 0x00010000
1847 #define wxSETUP 0x00020000
1848
1849 /*
1850 * Background styles. See wxWindow::SetBackgroundStyle
1851 */
1852
1853 enum wxBackgroundStyle
1854 {
1855 wxBG_STYLE_SYSTEM,
1856 wxBG_STYLE_COLOUR,
1857 wxBG_STYLE_CUSTOM,
1858 wxBG_STYLE_TRANSPARENT
1859 };
1860
1861 /*
1862 * Key types used by (old style) lists and hashes.
1863 */
1864 enum wxKeyType
1865 {
1866 wxKEY_NONE,
1867 wxKEY_INTEGER,
1868 wxKEY_STRING
1869 };
1870
1871 /* ---------------------------------------------------------------------------- */
1872 /* standard IDs */
1873 /* ---------------------------------------------------------------------------- */
1874
1875 /* Standard menu IDs */
1876 enum
1877 {
1878 /*
1879 These ids delimit the range used by automatically-generated ids
1880 (i.e. those used when wxID_ANY is specified during construction).
1881 */
1882 #if defined(__WXMSW__) || wxUSE_AUTOID_MANAGEMENT
1883 /*
1884 On MSW the range is always restricted no matter if id management
1885 is used or not because the native window ids are limited to short
1886 range. On other platforms the range is only restricted if id
1887 management is used so the reference count buffer won't be so big.
1888 */
1889 wxID_AUTO_LOWEST = -32000,
1890 wxID_AUTO_HIGHEST = -2000,
1891 #else
1892 wxID_AUTO_LOWEST = -1000000,
1893 wxID_AUTO_HIGHEST = -2000,
1894 #endif
1895
1896 /* no id matches this one when compared to it */
1897 wxID_NONE = -3,
1898
1899 /* id for a separator line in the menu (invalid for normal item) */
1900 wxID_SEPARATOR = -2,
1901
1902 /* any id: means that we don't care about the id, whether when installing
1903 * an event handler or when creating a new window */
1904 wxID_ANY = -1,
1905
1906
1907 /* all predefined ids are between wxID_LOWEST and wxID_HIGHEST */
1908 wxID_LOWEST = 4999,
1909
1910 wxID_OPEN,
1911 wxID_CLOSE,
1912 wxID_NEW,
1913 wxID_SAVE,
1914 wxID_SAVEAS,
1915 wxID_REVERT,
1916 wxID_EXIT,
1917 wxID_UNDO,
1918 wxID_REDO,
1919 wxID_HELP,
1920 wxID_PRINT,
1921 wxID_PRINT_SETUP,
1922 wxID_PAGE_SETUP,
1923 wxID_PREVIEW,
1924 wxID_ABOUT,
1925 wxID_HELP_CONTENTS,
1926 wxID_HELP_INDEX,
1927 wxID_HELP_SEARCH,
1928 wxID_HELP_COMMANDS,
1929 wxID_HELP_PROCEDURES,
1930 wxID_HELP_CONTEXT,
1931 wxID_CLOSE_ALL,
1932 wxID_PREFERENCES,
1933
1934 wxID_EDIT = 5030,
1935 wxID_CUT,
1936 wxID_COPY,
1937 wxID_PASTE,
1938 wxID_CLEAR,
1939 wxID_FIND,
1940 wxID_DUPLICATE,
1941 wxID_SELECTALL,
1942 wxID_DELETE,
1943 wxID_REPLACE,
1944 wxID_REPLACE_ALL,
1945 wxID_PROPERTIES,
1946
1947 wxID_VIEW_DETAILS,
1948 wxID_VIEW_LARGEICONS,
1949 wxID_VIEW_SMALLICONS,
1950 wxID_VIEW_LIST,
1951 wxID_VIEW_SORTDATE,
1952 wxID_VIEW_SORTNAME,
1953 wxID_VIEW_SORTSIZE,
1954 wxID_VIEW_SORTTYPE,
1955
1956 wxID_FILE = 5050,
1957 wxID_FILE1,
1958 wxID_FILE2,
1959 wxID_FILE3,
1960 wxID_FILE4,
1961 wxID_FILE5,
1962 wxID_FILE6,
1963 wxID_FILE7,
1964 wxID_FILE8,
1965 wxID_FILE9,
1966
1967 /* Standard button and menu IDs */
1968 wxID_OK = 5100,
1969 wxID_CANCEL,
1970 wxID_APPLY,
1971 wxID_YES,
1972 wxID_NO,
1973 wxID_STATIC,
1974 wxID_FORWARD,
1975 wxID_BACKWARD,
1976 wxID_DEFAULT,
1977 wxID_MORE,
1978 wxID_SETUP,
1979 wxID_RESET,
1980 wxID_CONTEXT_HELP,
1981 wxID_YESTOALL,
1982 wxID_NOTOALL,
1983 wxID_ABORT,
1984 wxID_RETRY,
1985 wxID_IGNORE,
1986 wxID_ADD,
1987 wxID_REMOVE,
1988
1989 wxID_UP,
1990 wxID_DOWN,
1991 wxID_HOME,
1992 wxID_REFRESH,
1993 wxID_STOP,
1994 wxID_INDEX,
1995
1996 wxID_BOLD,
1997 wxID_ITALIC,
1998 wxID_JUSTIFY_CENTER,
1999 wxID_JUSTIFY_FILL,
2000 wxID_JUSTIFY_RIGHT,
2001 wxID_JUSTIFY_LEFT,
2002 wxID_UNDERLINE,
2003 wxID_INDENT,
2004 wxID_UNINDENT,
2005 wxID_ZOOM_100,
2006 wxID_ZOOM_FIT,
2007 wxID_ZOOM_IN,
2008 wxID_ZOOM_OUT,
2009 wxID_UNDELETE,
2010 wxID_REVERT_TO_SAVED,
2011
2012 /* System menu IDs (used by wxUniv): */
2013 wxID_SYSTEM_MENU = 5200,
2014 wxID_CLOSE_FRAME,
2015 wxID_MOVE_FRAME,
2016 wxID_RESIZE_FRAME,
2017 wxID_MAXIMIZE_FRAME,
2018 wxID_ICONIZE_FRAME,
2019 wxID_RESTORE_FRAME,
2020
2021 /* IDs used by generic file dialog (13 consecutive starting from this value) */
2022 wxID_FILEDLGG = 5900,
2023
2024 /* IDs used by generic file ctrl (4 consecutive starting from this value) */
2025 wxID_FILECTRL = 5950,
2026
2027 wxID_HIGHEST = 5999
2028 };
2029
2030 /* ---------------------------------------------------------------------------- */
2031 /* wxWindowID type (after wxID_XYZ enum, platform detection, and dlimpexp.h) */
2032 /* ---------------------------------------------------------------------------- */
2033
2034 /* special care should be taken with this type under Windows where the real */
2035 /* window id is unsigned, so we must always do the cast before comparing them */
2036 /* (or else they would be always different!). Using wxGetWindowId() which does */
2037 /* the cast itself is recommended. Note that this type can't be unsigned */
2038 /* because wxID_ANY == -1 is a valid (and largely used) value for window id. */
2039 #if defined(__cplusplus) && wxUSE_GUI
2040 #include "wx/windowid.h"
2041 #endif
2042
2043 /* ---------------------------------------------------------------------------- */
2044 /* other constants */
2045 /* ---------------------------------------------------------------------------- */
2046
2047 /* menu and toolbar item kinds */
2048 enum wxItemKind
2049 {
2050 wxITEM_SEPARATOR = -1,
2051 wxITEM_NORMAL,
2052 wxITEM_CHECK,
2053 wxITEM_RADIO,
2054 wxITEM_DROPDOWN,
2055 wxITEM_MAX
2056 };
2057
2058 /* hit test results */
2059 enum wxHitTest
2060 {
2061 wxHT_NOWHERE,
2062
2063 /* scrollbar */
2064 wxHT_SCROLLBAR_FIRST = wxHT_NOWHERE,
2065 wxHT_SCROLLBAR_ARROW_LINE_1, /* left or upper arrow to scroll by line */
2066 wxHT_SCROLLBAR_ARROW_LINE_2, /* right or down */
2067 wxHT_SCROLLBAR_ARROW_PAGE_1, /* left or upper arrow to scroll by page */
2068 wxHT_SCROLLBAR_ARROW_PAGE_2, /* right or down */
2069 wxHT_SCROLLBAR_THUMB, /* on the thumb */
2070 wxHT_SCROLLBAR_BAR_1, /* bar to the left/above the thumb */
2071 wxHT_SCROLLBAR_BAR_2, /* bar to the right/below the thumb */
2072 wxHT_SCROLLBAR_LAST,
2073
2074 /* window */
2075 wxHT_WINDOW_OUTSIDE, /* not in this window at all */
2076 wxHT_WINDOW_INSIDE, /* in the client area */
2077 wxHT_WINDOW_VERT_SCROLLBAR, /* on the vertical scrollbar */
2078 wxHT_WINDOW_HORZ_SCROLLBAR, /* on the horizontal scrollbar */
2079 wxHT_WINDOW_CORNER, /* on the corner between 2 scrollbars */
2080
2081 wxHT_MAX
2082 };
2083
2084 /* ---------------------------------------------------------------------------- */
2085 /* Possible SetSize flags */
2086 /* ---------------------------------------------------------------------------- */
2087
2088 /* Use internally-calculated width if -1 */
2089 #define wxSIZE_AUTO_WIDTH 0x0001
2090 /* Use internally-calculated height if -1 */
2091 #define wxSIZE_AUTO_HEIGHT 0x0002
2092 /* Use internally-calculated width and height if each is -1 */
2093 #define wxSIZE_AUTO (wxSIZE_AUTO_WIDTH|wxSIZE_AUTO_HEIGHT)
2094 /* Ignore missing (-1) dimensions (use existing). */
2095 /* For readability only: test for wxSIZE_AUTO_WIDTH/HEIGHT in code. */
2096 #define wxSIZE_USE_EXISTING 0x0000
2097 /* Allow -1 as a valid position */
2098 #define wxSIZE_ALLOW_MINUS_ONE 0x0004
2099 /* Don't do parent client adjustments (for implementation only) */
2100 #define wxSIZE_NO_ADJUSTMENTS 0x0008
2101 /* Change the window position even if it seems to be already correct */
2102 #define wxSIZE_FORCE 0x0010
2103
2104 /* ---------------------------------------------------------------------------- */
2105 /* GDI descriptions */
2106 /* ---------------------------------------------------------------------------- */
2107
2108 /* don't use any elements of this enum in the new code */
2109 enum wxDeprecatedGUIConstants
2110 {
2111 /* Text font families */
2112 wxDEFAULT = 70,
2113 wxDECORATIVE,
2114 wxROMAN,
2115 wxSCRIPT,
2116 wxSWISS,
2117 wxMODERN,
2118 wxTELETYPE, /* @@@@ */
2119
2120 /* Proportional or Fixed width fonts (not yet used) */
2121 wxVARIABLE = 80,
2122 wxFIXED,
2123
2124 wxNORMAL = 90,
2125 wxLIGHT,
2126 wxBOLD,
2127 /* Also wxNORMAL for normal (non-italic text) */
2128 wxITALIC,
2129 wxSLANT,
2130
2131
2132 #if FUTURE_WXWIN_COMPATIBILITY_3_0
2133 /*
2134 WARNING: the following styles are deprecated; use the wxBrushStyle,
2135 wxPenStyle, wxPenCap, wxPenJoin enum values instead!
2136 */
2137
2138 /* Pen styles */
2139 wxSOLID = 100,
2140 wxDOT,
2141 wxLONG_DASH,
2142 wxSHORT_DASH,
2143 wxDOT_DASH,
2144 wxUSER_DASH,
2145
2146 wxTRANSPARENT,
2147
2148 /* Brush & Pen Stippling. Note that a stippled pen cannot be dashed!! */
2149 /* Note also that stippling a Pen IS meaningfull, because a Line is */
2150 wxSTIPPLE_MASK_OPAQUE, /* mask is used for blitting monochrome using text fore and back ground colors */
2151 wxSTIPPLE_MASK, /* mask is used for masking areas in the stipple bitmap (TO DO) */
2152 /* drawn with a Pen, and without any Brush -- and it can be stippled. */
2153 wxSTIPPLE = 110,
2154
2155 wxBDIAGONAL_HATCH, /* In wxWidgets < 2.6 use WX_HATCH macro */
2156 wxCROSSDIAG_HATCH, /* to verify these wx*_HATCH are in style */
2157 wxFDIAGONAL_HATCH, /* of wxBrush. In wxWidgets >= 2.6 use */
2158 wxCROSS_HATCH, /* wxBrush::IsHatch() instead. */
2159 wxHORIZONTAL_HATCH,
2160 wxVERTICAL_HATCH,
2161 wxFIRST_HATCH = wxBDIAGONAL_HATCH,
2162 wxLAST_HATCH = wxVERTICAL_HATCH
2163 #endif
2164 };
2165
2166 /* Logical ops */
2167 typedef enum
2168 {
2169 wxCLEAR, wxROP_BLACK = wxCLEAR, wxBLIT_BLACKNESS = wxCLEAR, /* 0 */
2170 wxXOR, wxROP_XORPEN = wxXOR, wxBLIT_SRCINVERT = wxXOR, /* src XOR dst */
2171 wxINVERT, wxROP_NOT = wxINVERT, wxBLIT_DSTINVERT = wxINVERT, /* NOT dst */
2172 wxOR_REVERSE, wxROP_MERGEPENNOT = wxOR_REVERSE, wxBLIT_00DD0228 = wxOR_REVERSE, /* src OR (NOT dst) */
2173 wxAND_REVERSE, wxROP_MASKPENNOT = wxAND_REVERSE, wxBLIT_SRCERASE = wxAND_REVERSE, /* src AND (NOT dst) */
2174 wxCOPY, wxROP_COPYPEN = wxCOPY, wxBLIT_SRCCOPY = wxCOPY, /* src */
2175 wxAND, wxROP_MASKPEN = wxAND, wxBLIT_SRCAND = wxAND, /* src AND dst */
2176 wxAND_INVERT, wxROP_MASKNOTPEN = wxAND_INVERT, wxBLIT_00220326 = wxAND_INVERT, /* (NOT src) AND dst */
2177 wxNO_OP, wxROP_NOP = wxNO_OP, wxBLIT_00AA0029 = wxNO_OP, /* dst */
2178 wxNOR, wxROP_NOTMERGEPEN = wxNOR, wxBLIT_NOTSRCERASE = wxNOR, /* (NOT src) AND (NOT dst) */
2179 wxEQUIV, wxROP_NOTXORPEN = wxEQUIV, wxBLIT_00990066 = wxEQUIV, /* (NOT src) XOR dst */
2180 wxSRC_INVERT, wxROP_NOTCOPYPEN = wxSRC_INVERT, wxBLIT_NOTSCRCOPY = wxSRC_INVERT, /* (NOT src) */
2181 wxOR_INVERT, wxROP_MERGENOTPEN = wxOR_INVERT, wxBLIT_MERGEPAINT = wxOR_INVERT, /* (NOT src) OR dst */
2182 wxNAND, wxROP_NOTMASKPEN = wxNAND, wxBLIT_007700E6 = wxNAND, /* (NOT src) OR (NOT dst) */
2183 wxOR, wxROP_MERGEPEN = wxOR, wxBLIT_SRCPAINT = wxOR, /* src OR dst */
2184 wxSET, wxROP_WHITE = wxSET, wxBLIT_WHITENESS = wxSET /* 1 */
2185 } form_ops_t;
2186
2187 /* Flood styles */
2188 enum
2189 {
2190 wxFLOOD_SURFACE = 1,
2191 wxFLOOD_BORDER
2192 };
2193
2194 /* Polygon filling mode */
2195 enum
2196 {
2197 wxODDEVEN_RULE = 1,
2198 wxWINDING_RULE
2199 };
2200
2201 /* ToolPanel in wxFrame (VZ: unused?) */
2202 enum
2203 {
2204 wxTOOL_TOP = 1,
2205 wxTOOL_BOTTOM,
2206 wxTOOL_LEFT,
2207 wxTOOL_RIGHT
2208 };
2209
2210 /* the values of the format constants should be the same as corresponding */
2211 /* CF_XXX constants in Windows API */
2212 enum wxDataFormatId
2213 {
2214 wxDF_INVALID = 0,
2215 wxDF_TEXT = 1, /* CF_TEXT */
2216 wxDF_BITMAP = 2, /* CF_BITMAP */
2217 wxDF_METAFILE = 3, /* CF_METAFILEPICT */
2218 wxDF_SYLK = 4,
2219 wxDF_DIF = 5,
2220 wxDF_TIFF = 6,
2221 wxDF_OEMTEXT = 7, /* CF_OEMTEXT */
2222 wxDF_DIB = 8, /* CF_DIB */
2223 wxDF_PALETTE = 9,
2224 wxDF_PENDATA = 10,
2225 wxDF_RIFF = 11,
2226 wxDF_WAVE = 12,
2227 wxDF_UNICODETEXT = 13,
2228 wxDF_ENHMETAFILE = 14,
2229 wxDF_FILENAME = 15, /* CF_HDROP */
2230 wxDF_LOCALE = 16,
2231 wxDF_PRIVATE = 20,
2232 wxDF_HTML = 30, /* Note: does not correspond to CF_ constant */
2233 wxDF_MAX
2234 };
2235
2236 /* Virtual keycodes */
2237 enum wxKeyCode
2238 {
2239 WXK_BACK = 8,
2240 WXK_TAB = 9,
2241 WXK_RETURN = 13,
2242 WXK_ESCAPE = 27,
2243 WXK_SPACE = 32,
2244 WXK_DELETE = 127,
2245
2246 /* These are, by design, not compatible with unicode characters.
2247 If you want to get a unicode character from a key event, use
2248 wxKeyEvent::GetUnicodeKey instead. */
2249 WXK_START = 300,
2250 WXK_LBUTTON,
2251 WXK_RBUTTON,
2252 WXK_CANCEL,
2253 WXK_MBUTTON,
2254 WXK_CLEAR,
2255 WXK_SHIFT,
2256 WXK_ALT,
2257 WXK_CONTROL,
2258 WXK_MENU,
2259 WXK_PAUSE,
2260 WXK_CAPITAL,
2261 WXK_END,
2262 WXK_HOME,
2263 WXK_LEFT,
2264 WXK_UP,
2265 WXK_RIGHT,
2266 WXK_DOWN,
2267 WXK_SELECT,
2268 WXK_PRINT,
2269 WXK_EXECUTE,
2270 WXK_SNAPSHOT,
2271 WXK_INSERT,
2272 WXK_HELP,
2273 WXK_NUMPAD0,
2274 WXK_NUMPAD1,
2275 WXK_NUMPAD2,
2276 WXK_NUMPAD3,
2277 WXK_NUMPAD4,
2278 WXK_NUMPAD5,
2279 WXK_NUMPAD6,
2280 WXK_NUMPAD7,
2281 WXK_NUMPAD8,
2282 WXK_NUMPAD9,
2283 WXK_MULTIPLY,
2284 WXK_ADD,
2285 WXK_SEPARATOR,
2286 WXK_SUBTRACT,
2287 WXK_DECIMAL,
2288 WXK_DIVIDE,
2289 WXK_F1,
2290 WXK_F2,
2291 WXK_F3,
2292 WXK_F4,
2293 WXK_F5,
2294 WXK_F6,
2295 WXK_F7,
2296 WXK_F8,
2297 WXK_F9,
2298 WXK_F10,
2299 WXK_F11,
2300 WXK_F12,
2301 WXK_F13,
2302 WXK_F14,
2303 WXK_F15,
2304 WXK_F16,
2305 WXK_F17,
2306 WXK_F18,
2307 WXK_F19,
2308 WXK_F20,
2309 WXK_F21,
2310 WXK_F22,
2311 WXK_F23,
2312 WXK_F24,
2313 WXK_NUMLOCK,
2314 WXK_SCROLL,
2315 WXK_PAGEUP,
2316 WXK_PAGEDOWN,
2317 #if WXWIN_COMPATIBILITY_2_6
2318 WXK_PRIOR = WXK_PAGEUP,
2319 WXK_NEXT = WXK_PAGEDOWN,
2320 #endif
2321
2322 WXK_NUMPAD_SPACE,
2323 WXK_NUMPAD_TAB,
2324 WXK_NUMPAD_ENTER,
2325 WXK_NUMPAD_F1,
2326 WXK_NUMPAD_F2,
2327 WXK_NUMPAD_F3,
2328 WXK_NUMPAD_F4,
2329 WXK_NUMPAD_HOME,
2330 WXK_NUMPAD_LEFT,
2331 WXK_NUMPAD_UP,
2332 WXK_NUMPAD_RIGHT,
2333 WXK_NUMPAD_DOWN,
2334 WXK_NUMPAD_PAGEUP,
2335 WXK_NUMPAD_PAGEDOWN,
2336 #if WXWIN_COMPATIBILITY_2_6
2337 WXK_NUMPAD_PRIOR = WXK_NUMPAD_PAGEUP,
2338 WXK_NUMPAD_NEXT = WXK_NUMPAD_PAGEDOWN,
2339 #endif
2340 WXK_NUMPAD_END,
2341 WXK_NUMPAD_BEGIN,
2342 WXK_NUMPAD_INSERT,
2343 WXK_NUMPAD_DELETE,
2344 WXK_NUMPAD_EQUAL,
2345 WXK_NUMPAD_MULTIPLY,
2346 WXK_NUMPAD_ADD,
2347 WXK_NUMPAD_SEPARATOR,
2348 WXK_NUMPAD_SUBTRACT,
2349 WXK_NUMPAD_DECIMAL,
2350 WXK_NUMPAD_DIVIDE,
2351
2352 WXK_WINDOWS_LEFT,
2353 WXK_WINDOWS_RIGHT,
2354 WXK_WINDOWS_MENU ,
2355 WXK_COMMAND,
2356
2357 /* Hardware-specific buttons */
2358 WXK_SPECIAL1 = 193,
2359 WXK_SPECIAL2,
2360 WXK_SPECIAL3,
2361 WXK_SPECIAL4,
2362 WXK_SPECIAL5,
2363 WXK_SPECIAL6,
2364 WXK_SPECIAL7,
2365 WXK_SPECIAL8,
2366 WXK_SPECIAL9,
2367 WXK_SPECIAL10,
2368 WXK_SPECIAL11,
2369 WXK_SPECIAL12,
2370 WXK_SPECIAL13,
2371 WXK_SPECIAL14,
2372 WXK_SPECIAL15,
2373 WXK_SPECIAL16,
2374 WXK_SPECIAL17,
2375 WXK_SPECIAL18,
2376 WXK_SPECIAL19,
2377 WXK_SPECIAL20
2378 };
2379
2380 /* This enum contains bit mask constants used in wxKeyEvent */
2381 enum wxKeyModifier
2382 {
2383 wxMOD_NONE = 0x0000,
2384 wxMOD_ALT = 0x0001,
2385 wxMOD_CONTROL = 0x0002,
2386 wxMOD_ALTGR = wxMOD_ALT | wxMOD_CONTROL,
2387 wxMOD_SHIFT = 0x0004,
2388 wxMOD_META = 0x0008,
2389 wxMOD_WIN = wxMOD_META,
2390 #if defined(__WXMAC__) || defined(__WXCOCOA__)
2391 wxMOD_CMD = wxMOD_META,
2392 #else
2393 wxMOD_CMD = wxMOD_CONTROL,
2394 #endif
2395 wxMOD_ALL = 0xffff
2396 };
2397
2398 /* Mapping modes (same values as used by Windows, don't change) */
2399 enum
2400 {
2401 wxMM_TEXT = 1,
2402 wxMM_LOMETRIC,
2403 wxMM_HIMETRIC,
2404 wxMM_LOENGLISH,
2405 wxMM_HIENGLISH,
2406 wxMM_TWIPS,
2407 wxMM_ISOTROPIC,
2408 wxMM_ANISOTROPIC,
2409 wxMM_POINTS,
2410 wxMM_METRIC
2411 };
2412
2413 /* Shortcut for easier dialog-unit-to-pixel conversion */
2414 #define wxDLG_UNIT(parent, pt) parent->ConvertDialogToPixels(pt)
2415
2416 /* Paper types */
2417 typedef enum
2418 {
2419 wxPAPER_NONE, /* Use specific dimensions */
2420 wxPAPER_LETTER, /* Letter, 8 1/2 by 11 inches */
2421 wxPAPER_LEGAL, /* Legal, 8 1/2 by 14 inches */
2422 wxPAPER_A4, /* A4 Sheet, 210 by 297 millimeters */
2423 wxPAPER_CSHEET, /* C Sheet, 17 by 22 inches */
2424 wxPAPER_DSHEET, /* D Sheet, 22 by 34 inches */
2425 wxPAPER_ESHEET, /* E Sheet, 34 by 44 inches */
2426 wxPAPER_LETTERSMALL, /* Letter Small, 8 1/2 by 11 inches */
2427 wxPAPER_TABLOID, /* Tabloid, 11 by 17 inches */
2428 wxPAPER_LEDGER, /* Ledger, 17 by 11 inches */
2429 wxPAPER_STATEMENT, /* Statement, 5 1/2 by 8 1/2 inches */
2430 wxPAPER_EXECUTIVE, /* Executive, 7 1/4 by 10 1/2 inches */
2431 wxPAPER_A3, /* A3 sheet, 297 by 420 millimeters */
2432 wxPAPER_A4SMALL, /* A4 small sheet, 210 by 297 millimeters */
2433 wxPAPER_A5, /* A5 sheet, 148 by 210 millimeters */
2434 wxPAPER_B4, /* B4 sheet, 250 by 354 millimeters */
2435 wxPAPER_B5, /* B5 sheet, 182-by-257-millimeter paper */
2436 wxPAPER_FOLIO, /* Folio, 8-1/2-by-13-inch paper */
2437 wxPAPER_QUARTO, /* Quarto, 215-by-275-millimeter paper */
2438 wxPAPER_10X14, /* 10-by-14-inch sheet */
2439 wxPAPER_11X17, /* 11-by-17-inch sheet */
2440 wxPAPER_NOTE, /* Note, 8 1/2 by 11 inches */
2441 wxPAPER_ENV_9, /* #9 Envelope, 3 7/8 by 8 7/8 inches */
2442 wxPAPER_ENV_10, /* #10 Envelope, 4 1/8 by 9 1/2 inches */
2443 wxPAPER_ENV_11, /* #11 Envelope, 4 1/2 by 10 3/8 inches */
2444 wxPAPER_ENV_12, /* #12 Envelope, 4 3/4 by 11 inches */
2445 wxPAPER_ENV_14, /* #14 Envelope, 5 by 11 1/2 inches */
2446 wxPAPER_ENV_DL, /* DL Envelope, 110 by 220 millimeters */
2447 wxPAPER_ENV_C5, /* C5 Envelope, 162 by 229 millimeters */
2448 wxPAPER_ENV_C3, /* C3 Envelope, 324 by 458 millimeters */
2449 wxPAPER_ENV_C4, /* C4 Envelope, 229 by 324 millimeters */
2450 wxPAPER_ENV_C6, /* C6 Envelope, 114 by 162 millimeters */
2451 wxPAPER_ENV_C65, /* C65 Envelope, 114 by 229 millimeters */
2452 wxPAPER_ENV_B4, /* B4 Envelope, 250 by 353 millimeters */
2453 wxPAPER_ENV_B5, /* B5 Envelope, 176 by 250 millimeters */
2454 wxPAPER_ENV_B6, /* B6 Envelope, 176 by 125 millimeters */
2455 wxPAPER_ENV_ITALY, /* Italy Envelope, 110 by 230 millimeters */
2456 wxPAPER_ENV_MONARCH, /* Monarch Envelope, 3 7/8 by 7 1/2 inches */
2457 wxPAPER_ENV_PERSONAL, /* 6 3/4 Envelope, 3 5/8 by 6 1/2 inches */
2458 wxPAPER_FANFOLD_US, /* US Std Fanfold, 14 7/8 by 11 inches */
2459 wxPAPER_FANFOLD_STD_GERMAN, /* German Std Fanfold, 8 1/2 by 12 inches */
2460 wxPAPER_FANFOLD_LGL_GERMAN, /* German Legal Fanfold, 8 1/2 by 13 inches */
2461
2462 wxPAPER_ISO_B4, /* B4 (ISO) 250 x 353 mm */
2463 wxPAPER_JAPANESE_POSTCARD, /* Japanese Postcard 100 x 148 mm */
2464 wxPAPER_9X11, /* 9 x 11 in */
2465 wxPAPER_10X11, /* 10 x 11 in */
2466 wxPAPER_15X11, /* 15 x 11 in */
2467 wxPAPER_ENV_INVITE, /* Envelope Invite 220 x 220 mm */
2468 wxPAPER_LETTER_EXTRA, /* Letter Extra 9 \275 x 12 in */
2469 wxPAPER_LEGAL_EXTRA, /* Legal Extra 9 \275 x 15 in */
2470 wxPAPER_TABLOID_EXTRA, /* Tabloid Extra 11.69 x 18 in */
2471 wxPAPER_A4_EXTRA, /* A4 Extra 9.27 x 12.69 in */
2472 wxPAPER_LETTER_TRANSVERSE, /* Letter Transverse 8 \275 x 11 in */
2473 wxPAPER_A4_TRANSVERSE, /* A4 Transverse 210 x 297 mm */
2474 wxPAPER_LETTER_EXTRA_TRANSVERSE, /* Letter Extra Transverse 9\275 x 12 in */
2475 wxPAPER_A_PLUS, /* SuperA/SuperA/A4 227 x 356 mm */
2476 wxPAPER_B_PLUS, /* SuperB/SuperB/A3 305 x 487 mm */
2477 wxPAPER_LETTER_PLUS, /* Letter Plus 8.5 x 12.69 in */
2478 wxPAPER_A4_PLUS, /* A4 Plus 210 x 330 mm */
2479 wxPAPER_A5_TRANSVERSE, /* A5 Transverse 148 x 210 mm */
2480 wxPAPER_B5_TRANSVERSE, /* B5 (JIS) Transverse 182 x 257 mm */
2481 wxPAPER_A3_EXTRA, /* A3 Extra 322 x 445 mm */
2482 wxPAPER_A5_EXTRA, /* A5 Extra 174 x 235 mm */
2483 wxPAPER_B5_EXTRA, /* B5 (ISO) Extra 201 x 276 mm */
2484 wxPAPER_A2, /* A2 420 x 594 mm */
2485 wxPAPER_A3_TRANSVERSE, /* A3 Transverse 297 x 420 mm */
2486 wxPAPER_A3_EXTRA_TRANSVERSE, /* A3 Extra Transverse 322 x 445 mm */
2487
2488 wxPAPER_DBL_JAPANESE_POSTCARD,/* Japanese Double Postcard 200 x 148 mm */
2489 wxPAPER_A6, /* A6 105 x 148 mm */
2490 wxPAPER_JENV_KAKU2, /* Japanese Envelope Kaku #2 */
2491 wxPAPER_JENV_KAKU3, /* Japanese Envelope Kaku #3 */
2492 wxPAPER_JENV_CHOU3, /* Japanese Envelope Chou #3 */
2493 wxPAPER_JENV_CHOU4, /* Japanese Envelope Chou #4 */
2494 wxPAPER_LETTER_ROTATED, /* Letter Rotated 11 x 8 1/2 in */
2495 wxPAPER_A3_ROTATED, /* A3 Rotated 420 x 297 mm */
2496 wxPAPER_A4_ROTATED, /* A4 Rotated 297 x 210 mm */
2497 wxPAPER_A5_ROTATED, /* A5 Rotated 210 x 148 mm */
2498 wxPAPER_B4_JIS_ROTATED, /* B4 (JIS) Rotated 364 x 257 mm */
2499 wxPAPER_B5_JIS_ROTATED, /* B5 (JIS) Rotated 257 x 182 mm */
2500 wxPAPER_JAPANESE_POSTCARD_ROTATED,/* Japanese Postcard Rotated 148 x 100 mm */
2501 wxPAPER_DBL_JAPANESE_POSTCARD_ROTATED,/* Double Japanese Postcard Rotated 148 x 200 mm */
2502 wxPAPER_A6_ROTATED, /* A6 Rotated 148 x 105 mm */
2503 wxPAPER_JENV_KAKU2_ROTATED, /* Japanese Envelope Kaku #2 Rotated */
2504 wxPAPER_JENV_KAKU3_ROTATED, /* Japanese Envelope Kaku #3 Rotated */
2505 wxPAPER_JENV_CHOU3_ROTATED, /* Japanese Envelope Chou #3 Rotated */
2506 wxPAPER_JENV_CHOU4_ROTATED, /* Japanese Envelope Chou #4 Rotated */
2507 wxPAPER_B6_JIS, /* B6 (JIS) 128 x 182 mm */
2508 wxPAPER_B6_JIS_ROTATED, /* B6 (JIS) Rotated 182 x 128 mm */
2509 wxPAPER_12X11, /* 12 x 11 in */
2510 wxPAPER_JENV_YOU4, /* Japanese Envelope You #4 */
2511 wxPAPER_JENV_YOU4_ROTATED, /* Japanese Envelope You #4 Rotated */
2512 wxPAPER_P16K, /* PRC 16K 146 x 215 mm */
2513 wxPAPER_P32K, /* PRC 32K 97 x 151 mm */
2514 wxPAPER_P32KBIG, /* PRC 32K(Big) 97 x 151 mm */
2515 wxPAPER_PENV_1, /* PRC Envelope #1 102 x 165 mm */
2516 wxPAPER_PENV_2, /* PRC Envelope #2 102 x 176 mm */
2517 wxPAPER_PENV_3, /* PRC Envelope #3 125 x 176 mm */
2518 wxPAPER_PENV_4, /* PRC Envelope #4 110 x 208 mm */
2519 wxPAPER_PENV_5, /* PRC Envelope #5 110 x 220 mm */
2520 wxPAPER_PENV_6, /* PRC Envelope #6 120 x 230 mm */
2521 wxPAPER_PENV_7, /* PRC Envelope #7 160 x 230 mm */
2522 wxPAPER_PENV_8, /* PRC Envelope #8 120 x 309 mm */
2523 wxPAPER_PENV_9, /* PRC Envelope #9 229 x 324 mm */
2524 wxPAPER_PENV_10, /* PRC Envelope #10 324 x 458 mm */
2525 wxPAPER_P16K_ROTATED, /* PRC 16K Rotated */
2526 wxPAPER_P32K_ROTATED, /* PRC 32K Rotated */
2527 wxPAPER_P32KBIG_ROTATED, /* PRC 32K(Big) Rotated */
2528 wxPAPER_PENV_1_ROTATED, /* PRC Envelope #1 Rotated 165 x 102 mm */
2529 wxPAPER_PENV_2_ROTATED, /* PRC Envelope #2 Rotated 176 x 102 mm */
2530 wxPAPER_PENV_3_ROTATED, /* PRC Envelope #3 Rotated 176 x 125 mm */
2531 wxPAPER_PENV_4_ROTATED, /* PRC Envelope #4 Rotated 208 x 110 mm */
2532 wxPAPER_PENV_5_ROTATED, /* PRC Envelope #5 Rotated 220 x 110 mm */
2533 wxPAPER_PENV_6_ROTATED, /* PRC Envelope #6 Rotated 230 x 120 mm */
2534 wxPAPER_PENV_7_ROTATED, /* PRC Envelope #7 Rotated 230 x 160 mm */
2535 wxPAPER_PENV_8_ROTATED, /* PRC Envelope #8 Rotated 309 x 120 mm */
2536 wxPAPER_PENV_9_ROTATED, /* PRC Envelope #9 Rotated 324 x 229 mm */
2537 wxPAPER_PENV_10_ROTATED /* PRC Envelope #10 Rotated 458 x 324 m */
2538 } wxPaperSize;
2539
2540 /* Printing orientation */
2541 #ifndef wxPORTRAIT
2542 #define wxPORTRAIT 1
2543 #define wxLANDSCAPE 2
2544 #endif
2545
2546 /* Duplex printing modes
2547 */
2548
2549 enum wxDuplexMode
2550 {
2551 wxDUPLEX_SIMPLEX, /* Non-duplex */
2552 wxDUPLEX_HORIZONTAL,
2553 wxDUPLEX_VERTICAL
2554 };
2555
2556 /* Print quality.
2557 */
2558
2559 #define wxPRINT_QUALITY_HIGH -1
2560 #define wxPRINT_QUALITY_MEDIUM -2
2561 #define wxPRINT_QUALITY_LOW -3
2562 #define wxPRINT_QUALITY_DRAFT -4
2563
2564 typedef int wxPrintQuality;
2565
2566 /* Print mode (currently PostScript only)
2567 */
2568
2569 enum wxPrintMode
2570 {
2571 wxPRINT_MODE_NONE = 0,
2572 wxPRINT_MODE_PREVIEW = 1, /* Preview in external application */
2573 wxPRINT_MODE_FILE = 2, /* Print to file */
2574 wxPRINT_MODE_PRINTER = 3, /* Send to printer */
2575 wxPRINT_MODE_STREAM = 4 /* Send postscript data into a stream */
2576 };
2577
2578 /* ---------------------------------------------------------------------------- */
2579 /* UpdateWindowUI flags */
2580 /* ---------------------------------------------------------------------------- */
2581
2582 enum wxUpdateUI
2583 {
2584 wxUPDATE_UI_NONE = 0x0000,
2585 wxUPDATE_UI_RECURSE = 0x0001,
2586 wxUPDATE_UI_FROMIDLE = 0x0002 /* Invoked from On(Internal)Idle */
2587 };
2588
2589 /* ---------------------------------------------------------------------------- */
2590 /* miscellaneous */
2591 /* ---------------------------------------------------------------------------- */
2592
2593 /* define this macro if font handling is done using the X font names */
2594 #if (defined(__WXGTK__) && !defined(__WXGTK20__)) || defined(__X__)
2595 #define _WX_X_FONTLIKE
2596 #endif
2597
2598 /* macro to specify "All Files" on different platforms */
2599 #if defined(__WXMSW__) || defined(__WXPM__)
2600 # define wxALL_FILES_PATTERN wxT("*.*")
2601 # define wxALL_FILES gettext_noop("All files (*.*)|*.*")
2602 #else
2603 # define wxALL_FILES_PATTERN wxT("*")
2604 # define wxALL_FILES gettext_noop("All files (*)|*")
2605 #endif
2606
2607 #if defined(__CYGWIN__) && defined(__WXMSW__)
2608 # if wxUSE_STL || defined(wxUSE_STD_STRING)
2609 /*
2610 NASTY HACK because the gethostname in sys/unistd.h which the gnu
2611 stl includes and wx builds with by default clash with each other
2612 (windows version 2nd param is int, sys/unistd.h version is unsigned
2613 int).
2614 */
2615 # define gethostname gethostnameHACK
2616 # include <unistd.h>
2617 # undef gethostname
2618 # endif
2619 #endif
2620
2621 /* --------------------------------------------------------------------------- */
2622 /* macros that enable wxWidgets apps to be compiled in absence of the */
2623 /* sytem headers, although some platform specific types are used in the */
2624 /* platform specific (implementation) parts of the headers */
2625 /* --------------------------------------------------------------------------- */
2626
2627 #ifdef __WXMAC__
2628
2629 #define WX_OPAQUE_TYPE( name ) struct wxOpaque##name
2630
2631 typedef void* WXHBITMAP;
2632 typedef void* WXHCURSOR;
2633 typedef void* WXRECTPTR;
2634 typedef void* WXPOINTPTR;
2635 typedef void* WXHWND;
2636 typedef void* WXEVENTREF;
2637 typedef void* WXEVENTHANDLERREF;
2638 typedef void* WXEVENTHANDLERCALLREF;
2639 typedef void* WXAPPLEEVENTREF;
2640 typedef void* WXHMENU;
2641
2642 typedef unsigned int WXUINT;
2643 typedef unsigned long WXDWORD;
2644 typedef unsigned short WXWORD;
2645
2646 typedef WX_OPAQUE_TYPE(PicHandle ) * WXHMETAFILE ;
2647 typedef WX_OPAQUE_TYPE(ControlRef ) * WXWidget ;
2648 typedef WX_OPAQUE_TYPE(WindowRef) * WXWindow ;
2649
2650 typedef void* WXDisplay;
2651
2652 /*
2653 * core frameworks
2654 */
2655
2656 typedef const void * CFTypeRef;
2657
2658 typedef const struct __CFString * CFStringRef;
2659 typedef struct __CFString * CFMutableStringRef;
2660
2661 typedef struct __CFRunLoopSource * CFRunLoopSourceRef;
2662
2663 #define DECLARE_WXMAC_OPAQUE_CGREF( name ) typedef struct name* name##Ref;
2664
2665 DECLARE_WXMAC_OPAQUE_CGREF( CGColor )
2666 DECLARE_WXMAC_OPAQUE_CGREF( CGImage )
2667 DECLARE_WXMAC_OPAQUE_CGREF( CGContext )
2668
2669 typedef CGColorRef WXCOLORREF;
2670 typedef CGImageRef WXCGIMAGEREF;
2671 typedef CGContextRef WXHDC;
2672
2673 /*
2674 * carbon
2675 */
2676
2677 typedef const struct __HIShape * HIShapeRef;
2678 typedef struct __HIShape * HIMutableShapeRef;
2679
2680 #define DECLARE_WXMAC_OPAQUE_REF( name ) typedef struct Opaque##name* name;
2681
2682 DECLARE_WXMAC_OPAQUE_REF( PasteboardRef )
2683 DECLARE_WXMAC_OPAQUE_REF( IconRef )
2684
2685 typedef IconRef WXHICON ;
2686 typedef HIShapeRef WXHRGN;
2687
2688 #endif
2689
2690 #if defined( __WXCOCOA__ ) || defined(__WXMAC__)
2691
2692 /* Definitions of 32-bit/64-bit types
2693 * These are typedef'd exactly the same way in newer OS X headers so
2694 * redefinition when real headers are included should not be a problem. If
2695 * it is, the types are being defined wrongly here.
2696 * The purpose of these types is so they can be used from public wx headers.
2697 * and also because the older (pre-Leopard) headers don't define them.
2698 */
2699
2700 /* NOTE: We don't pollute namespace with CGFLOAT_MIN/MAX/IS_DOUBLE macros
2701 * since they are unlikely to be needed in a public header.
2702 */
2703 #if defined(__LP64__) && __LP64__
2704 typedef double CGFloat;
2705 #else
2706 typedef float CGFloat;
2707 #endif
2708
2709 #if (defined(__LP64__) && __LP64__) || (defined(NS_BUILD_32_LIKE_64) && NS_BUILD_32_LIKE_64)
2710 typedef long NSInteger;
2711 typedef unsigned long NSUInteger;
2712 #else
2713 typedef int NSInteger;
2714 typedef unsigned int NSUInteger;
2715 #endif
2716
2717 /* Objective-C type declarations.
2718 * These are to be used in public headers in lieu of NSSomething* because
2719 * Objective-C class names are not available in C/C++ code.
2720 */
2721
2722 /* NOTE: This ought to work with other compilers too, but I'm being cautious */
2723 #if (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__)
2724 /* It's desirable to have type safety for Objective-C(++) code as it does
2725 at least catch typos of method names among other things. However, it
2726 is not possible to declare an Objective-C class from plain old C or C++
2727 code. Furthermore, because of C++ name mangling, the type name must
2728 be the same for both C++ and Objective-C++ code. Therefore, we define
2729 what should be a pointer to an Objective-C class as a pointer to a plain
2730 old C struct with the same name. Unfortunately, because the compiler
2731 does not see a struct as an Objective-C class we cannot declare it
2732 as a struct in Objective-C(++) mode.
2733 */
2734 #if defined(__OBJC__)
2735 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2736 @class klass; \
2737 typedef klass *WX_##klass
2738 #else /* not defined(__OBJC__) */
2739 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2740 typedef struct klass *WX_##klass
2741 #endif /* defined(__OBJC__) */
2742
2743 #else /* not Apple's GNU or CodeWarrior */
2744 #warning "Objective-C types will not be checked by the compiler."
2745 /* NOTE: typedef struct objc_object *id; */
2746 /* IOW, we're declaring these using the id type without using that name, */
2747 /* since "id" is used extensively not only within wxWidgets itself, but */
2748 /* also in wxWidgets application code. The following works fine when */
2749 /* compiling C(++) code, and works without typesafety for Obj-C(++) code */
2750 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2751 typedef struct objc_object *WX_##klass
2752
2753 #endif /* (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__) */
2754
2755 DECLARE_WXCOCOA_OBJC_CLASS(NSApplication);
2756 DECLARE_WXCOCOA_OBJC_CLASS(NSBitmapImageRep);
2757 DECLARE_WXCOCOA_OBJC_CLASS(NSBox);
2758 DECLARE_WXCOCOA_OBJC_CLASS(NSButton);
2759 DECLARE_WXCOCOA_OBJC_CLASS(NSColor);
2760 DECLARE_WXCOCOA_OBJC_CLASS(NSColorPanel);
2761 DECLARE_WXCOCOA_OBJC_CLASS(NSControl);
2762 DECLARE_WXCOCOA_OBJC_CLASS(NSCursor);
2763 DECLARE_WXCOCOA_OBJC_CLASS(NSEvent);
2764 DECLARE_WXCOCOA_OBJC_CLASS(NSFontPanel);
2765 DECLARE_WXCOCOA_OBJC_CLASS(NSImage);
2766 DECLARE_WXCOCOA_OBJC_CLASS(NSLayoutManager);
2767 DECLARE_WXCOCOA_OBJC_CLASS(NSMenu);
2768 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuExtra);
2769 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuItem);
2770 DECLARE_WXCOCOA_OBJC_CLASS(NSMutableArray);
2771 DECLARE_WXCOCOA_OBJC_CLASS(NSNotification);
2772 DECLARE_WXCOCOA_OBJC_CLASS(NSObject);
2773 DECLARE_WXCOCOA_OBJC_CLASS(NSPanel);
2774 DECLARE_WXCOCOA_OBJC_CLASS(NSScrollView);
2775 DECLARE_WXCOCOA_OBJC_CLASS(NSSound);
2776 DECLARE_WXCOCOA_OBJC_CLASS(NSStatusItem);
2777 DECLARE_WXCOCOA_OBJC_CLASS(NSTableColumn);
2778 DECLARE_WXCOCOA_OBJC_CLASS(NSTableView);
2779 DECLARE_WXCOCOA_OBJC_CLASS(NSTextContainer);
2780 DECLARE_WXCOCOA_OBJC_CLASS(NSTextField);
2781 DECLARE_WXCOCOA_OBJC_CLASS(NSTextStorage);
2782 DECLARE_WXCOCOA_OBJC_CLASS(NSThread);
2783 DECLARE_WXCOCOA_OBJC_CLASS(NSWindow);
2784 DECLARE_WXCOCOA_OBJC_CLASS(NSView);
2785 #ifdef __WXMAC__
2786 // things added for __WXMAC__
2787 DECLARE_WXCOCOA_OBJC_CLASS(NSString);
2788 #else
2789 // things only for __WXCOCOA__
2790 typedef WX_NSView WXWidget; /* wxWidgets BASE definition */
2791 #endif
2792 #endif /* __WXCOCOA__ || ( __WXMAC__ &__DARWIN__)*/
2793
2794 #if defined(__WXPALMOS__)
2795
2796 typedef void * WXHWND;
2797 typedef void * WXHANDLE;
2798 typedef void * WXHICON;
2799 typedef void * WXHFONT;
2800 typedef void * WXHMENU;
2801 typedef void * WXHPEN;
2802 typedef void * WXHBRUSH;
2803 typedef void * WXHPALETTE;
2804 typedef void * WXHCURSOR;
2805 typedef void * WXHRGN;
2806 typedef void * WXHACCEL;
2807 typedef void * WXHINSTANCE;
2808 typedef void * WXHBITMAP;
2809 typedef void * WXHIMAGELIST;
2810 typedef void * WXHGLOBAL;
2811 typedef void * WXHDC;
2812 typedef unsigned int WXUINT;
2813 typedef unsigned long WXDWORD;
2814 typedef unsigned short WXWORD;
2815
2816 typedef unsigned long WXCOLORREF;
2817 typedef struct tagMSG WXMSG;
2818
2819 typedef WXHWND WXWINHANDLE; /* WinHandle of PalmOS */
2820 typedef WXWINHANDLE WXWidget;
2821
2822 typedef void * WXFORMPTR;
2823 typedef void * WXEVENTPTR;
2824 typedef void * WXRECTANGLEPTR;
2825
2826 #endif /* __WXPALMOS__ */
2827
2828
2829 /* ABX: check __WIN32__ instead of __WXMSW__ for the same MSWBase in any Win32 port */
2830 #if defined(__WIN32__)
2831
2832 /* the keywords needed for WinMain() declaration */
2833 #ifndef WXFAR
2834 # define WXFAR
2835 #endif
2836
2837 /* Stand-ins for Windows types to avoid #including all of windows.h */
2838 typedef void * WXHWND;
2839 typedef void * WXHANDLE;
2840 typedef void * WXHICON;
2841 typedef void * WXHFONT;
2842 typedef void * WXHMENU;
2843 typedef void * WXHPEN;
2844 typedef void * WXHBRUSH;
2845 typedef void * WXHPALETTE;
2846 typedef void * WXHCURSOR;
2847 typedef void * WXHRGN;
2848 typedef void * WXRECTPTR;
2849 typedef void * WXHACCEL;
2850 typedef void WXFAR * WXHINSTANCE;
2851 typedef void * WXHBITMAP;
2852 typedef void * WXHIMAGELIST;
2853 typedef void * WXHGLOBAL;
2854 typedef void * WXHDC;
2855 typedef unsigned int WXUINT;
2856 typedef unsigned long WXDWORD;
2857 typedef unsigned short WXWORD;
2858
2859 typedef unsigned long WXCOLORREF;
2860 typedef void * WXRGNDATA;
2861 typedef struct tagMSG WXMSG;
2862 typedef void * WXHCONV;
2863 typedef void * WXHKEY;
2864 typedef void * WXHTREEITEM;
2865
2866 typedef void * WXDRAWITEMSTRUCT;
2867 typedef void * WXMEASUREITEMSTRUCT;
2868 typedef void * WXLPCREATESTRUCT;
2869
2870 typedef WXHWND WXWidget;
2871
2872 #ifdef __WIN64__
2873 typedef unsigned __int64 WXWPARAM;
2874 typedef __int64 WXLPARAM;
2875 typedef __int64 WXLRESULT;
2876 #else
2877 typedef wxW64 unsigned int WXWPARAM;
2878 typedef wxW64 long WXLPARAM;
2879 typedef wxW64 long WXLRESULT;
2880 #endif
2881
2882 #if defined(__GNUWIN32__) || defined(__WXMICROWIN__)
2883 typedef int (*WXFARPROC)();
2884 #else
2885 typedef int (__stdcall *WXFARPROC)();
2886 #endif
2887 #endif /* __WIN32__ */
2888
2889
2890 #if defined(__OS2__)
2891 typedef unsigned long DWORD;
2892 typedef unsigned short WORD;
2893 #endif
2894
2895 #if defined(__WXPM__) || defined(__EMX__)
2896 #ifdef __WXPM__
2897 /* Stand-ins for OS/2 types, to avoid #including all of os2.h */
2898 typedef unsigned long WXHWND;
2899 typedef unsigned long WXHANDLE;
2900 typedef unsigned long WXHICON;
2901 typedef unsigned long WXHFONT;
2902 typedef unsigned long WXHMENU;
2903 typedef unsigned long WXHPEN;
2904 typedef unsigned long WXHBRUSH;
2905 typedef unsigned long WXHPALETTE;
2906 typedef unsigned long WXHCURSOR;
2907 typedef unsigned long WXHRGN;
2908 typedef unsigned long WXHACCEL;
2909 typedef unsigned long WXHBITMAP;
2910 typedef unsigned long WXHDC;
2911 typedef unsigned int WXUINT;
2912 typedef unsigned long WXDWORD;
2913 typedef unsigned short WXWORD;
2914
2915 typedef unsigned long WXCOLORREF;
2916 typedef void * WXMSG;
2917 typedef unsigned long WXHTREEITEM;
2918
2919 typedef void * WXDRAWITEMSTRUCT;
2920 typedef void * WXMEASUREITEMSTRUCT;
2921 typedef void * WXLPCREATESTRUCT;
2922
2923 typedef WXHWND WXWidget;
2924 #endif
2925 #ifdef __EMX__
2926 /* Need a well-known type for WXFARPROC
2927 below. MPARAM is typedef'ed too late. */
2928 #define WXWPARAM void *
2929 #define WXLPARAM void *
2930 #else
2931 #define WXWPARAM MPARAM
2932 #define WXLPARAM MPARAM
2933 #endif
2934 #define RECT RECTL
2935 #define LOGFONT FATTRS
2936 #define LOWORD SHORT1FROMMP
2937 #define HIWORD SHORT2FROMMP
2938
2939 typedef unsigned long WXMPARAM;
2940 typedef unsigned long WXMSGID;
2941 typedef void* WXRESULT;
2942 /* typedef int (*WXFARPROC)(); */
2943 /* some windows handles not defined by PM */
2944 typedef unsigned long HANDLE;
2945 typedef unsigned long HICON;
2946 typedef unsigned long HFONT;
2947 typedef unsigned long HMENU;
2948 typedef unsigned long HPEN;
2949 typedef unsigned long HBRUSH;
2950 typedef unsigned long HPALETTE;
2951 typedef unsigned long HCURSOR;
2952 typedef unsigned long HINSTANCE;
2953 typedef unsigned long HIMAGELIST;
2954 typedef unsigned long HGLOBAL;
2955 #endif /* WXPM || EMX */
2956
2957 #if defined (__WXPM__)
2958 /* WIN32 graphics types for OS/2 GPI */
2959
2960 /* RGB under OS2 is more like a PALETTEENTRY struct under Windows so we need a real RGB def */
2961 #define OS2RGB(r,g,b) ((DWORD)((unsigned char)(b) | ((unsigned char)(g) << 8)) | ((unsigned char)(r) << 16))
2962
2963 typedef unsigned long COLORREF;
2964 #define GetRValue(rgb) ((unsigned char)((rgb) >> 16))
2965 #define GetGValue(rgb) ((unsigned char)(((unsigned short)(rgb)) >> 8))
2966 #define GetBValue(rgb) ((unsigned char)(rgb))
2967 #define PALETTEINDEX(i) ((COLORREF)(0x01000000 | (DWORD)(WORD)(i)))
2968 #define PALETTERGB(r,g,b) (0x02000000 | OS2RGB(r,g,b))
2969 /* OS2's RGB/RGB2 is backwards from this */
2970 typedef struct tagPALETTEENTRY
2971 {
2972 char bRed;
2973 char bGreen;
2974 char bBlue;
2975 char bFlags;
2976 } PALETTEENTRY;
2977 typedef struct tagLOGPALETTE
2978 {
2979 WORD palVersion;
2980 WORD palNumentries;
2981 WORD PALETTEENTRY[1];
2982 } LOGPALETTE;
2983
2984 #if (defined(__VISAGECPP__) && (__IBMCPP__ < 400)) || defined (__WATCOMC__)
2985 /* VA 3.0 for some reason needs base data types when typedefing a proc proto??? */
2986 typedef void* (_System *WXFARPROC)(unsigned long, unsigned long, void*, void*);
2987 #else
2988 #if defined(__EMX__) && !defined(_System)
2989 #define _System
2990 #endif
2991 typedef WXRESULT (_System *WXFARPROC)(WXHWND, WXMSGID, WXWPARAM, WXLPARAM);
2992 #endif
2993
2994 #endif /* __WXPM__ */
2995
2996
2997 #if defined(__WXMOTIF__) || defined(__WXX11__)
2998 /* Stand-ins for X/Xt/Motif types */
2999 typedef void* WXWindow;
3000 typedef void* WXWidget;
3001 typedef void* WXAppContext;
3002 typedef void* WXColormap;
3003 typedef void* WXColor;
3004 typedef void WXDisplay;
3005 typedef void WXEvent;
3006 typedef void* WXCursor;
3007 typedef void* WXPixmap;
3008 typedef void* WXFontStructPtr;
3009 typedef void* WXGC;
3010 typedef void* WXRegion;
3011 typedef void* WXFont;
3012 typedef void* WXImage;
3013 typedef void* WXFontList;
3014 typedef void* WXFontSet;
3015 typedef void* WXRendition;
3016 typedef void* WXRenderTable;
3017 typedef void* WXFontType; /* either a XmFontList or XmRenderTable */
3018 typedef void* WXString;
3019
3020 typedef unsigned long Atom; /* this might fail on a few architectures */
3021 typedef long WXPixel; /* safety catch in src/motif/colour.cpp */
3022
3023 #endif /* Motif */
3024
3025 #ifdef __WXGTK__
3026
3027 /* Stand-ins for GLIB types */
3028 typedef char gchar;
3029 typedef signed char gint8;
3030 typedef int gint;
3031 typedef unsigned guint;
3032 typedef unsigned long gulong;
3033 typedef void* gpointer;
3034 typedef struct _GSList GSList;
3035
3036 /* Stand-ins for GDK types */
3037 typedef struct _GdkColor GdkColor;
3038 typedef struct _GdkColormap GdkColormap;
3039 typedef struct _GdkFont GdkFont;
3040 typedef struct _GdkGC GdkGC;
3041 typedef struct _GdkVisual GdkVisual;
3042
3043 #ifdef __WXGTK20__
3044 typedef struct _GdkAtom *GdkAtom;
3045 typedef struct _GdkDrawable GdkWindow;
3046 typedef struct _GdkDrawable GdkBitmap;
3047 typedef struct _GdkDrawable GdkPixmap;
3048 #else /* GTK+ 1.2 */
3049 typedef gulong GdkAtom;
3050 typedef struct _GdkWindow GdkWindow;
3051 typedef struct _GdkWindow GdkBitmap;
3052 typedef struct _GdkWindow GdkPixmap;
3053 #endif /* GTK+ 1.2/2.0 */
3054
3055 typedef struct _GdkCursor GdkCursor;
3056 typedef struct _GdkRegion GdkRegion;
3057 typedef struct _GdkDragContext GdkDragContext;
3058
3059 #ifdef HAVE_XIM
3060 typedef struct _GdkIC GdkIC;
3061 typedef struct _GdkICAttr GdkICAttr;
3062 #endif
3063
3064 /* Stand-ins for GTK types */
3065 typedef struct _GtkWidget GtkWidget;
3066 typedef struct _GtkRcStyle GtkRcStyle;
3067 typedef struct _GtkAdjustment GtkAdjustment;
3068 typedef struct _GtkList GtkList;
3069 typedef struct _GtkToolbar GtkToolbar;
3070 typedef struct _GtkTooltips GtkTooltips;
3071 typedef struct _GtkNotebook GtkNotebook;
3072 typedef struct _GtkNotebookPage GtkNotebookPage;
3073 typedef struct _GtkAccelGroup GtkAccelGroup;
3074 typedef struct _GtkItemFactory GtkItemFactory;
3075 typedef struct _GtkSelectionData GtkSelectionData;
3076 typedef struct _GtkTextBuffer GtkTextBuffer;
3077 typedef struct _GtkRange GtkRange;
3078 typedef struct _GtkCellRenderer GtkCellRenderer;
3079
3080 typedef GtkWidget *WXWidget;
3081
3082 #ifndef __WXGTK20__
3083 #define GTK_OBJECT_GET_CLASS(object) (GTK_OBJECT(object)->klass)
3084 #define GTK_CLASS_TYPE(klass) ((klass)->type)
3085 #endif
3086
3087 #endif /* __WXGTK__ */
3088
3089 #if defined(__WXGTK20__) || (defined(__WXX11__) && wxUSE_UNICODE)
3090 #define wxUSE_PANGO 1
3091 #else
3092 #define wxUSE_PANGO 0
3093 #endif
3094
3095 #if wxUSE_PANGO
3096 /* Stand-ins for Pango types */
3097 typedef struct _PangoContext PangoContext;
3098 typedef struct _PangoLayout PangoLayout;
3099 typedef struct _PangoFontDescription PangoFontDescription;
3100 #endif
3101
3102 #ifdef __WXMGL__
3103 typedef struct window_t *WXWidget;
3104 #endif /* MGL */
3105
3106 #ifdef __WXDFB__
3107 /* DirectFB doesn't have the concept of non-TLW window, so use
3108 something arbitrary */
3109 typedef const void* WXWidget;
3110 #endif /* DFB */
3111
3112 /* This is required because of clashing macros in windows.h, which may be */
3113 /* included before or after wxWidgets classes, and therefore must be */
3114 /* disabled here before any significant wxWidgets headers are included. */
3115 #ifdef __WXMSW__
3116 #include "wx/msw/winundef.h"
3117 #endif /* __WXMSW__ */
3118
3119
3120 /* include the feature test macros */
3121 #include "wx/features.h"
3122
3123 /* --------------------------------------------------------------------------- */
3124 /* macro to define a class without copy ctor nor assignment operator */
3125 /* --------------------------------------------------------------------------- */
3126
3127 #define DECLARE_NO_COPY_CLASS(classname) \
3128 private: \
3129 classname(const classname&); \
3130 classname& operator=(const classname&);
3131
3132 #define DECLARE_NO_ASSIGN_CLASS(classname) \
3133 private: \
3134 classname& operator=(const classname&);
3135
3136 /* --------------------------------------------------------------------------- */
3137 /* If a manifest is being automatically generated, add common controls 6 to it */
3138 /* --------------------------------------------------------------------------- */
3139
3140 #if (!defined wxUSE_NO_MANIFEST || wxUSE_NO_MANIFEST == 0 ) && \
3141 ( defined _MSC_FULL_VER && _MSC_FULL_VER >= 140040130 )
3142
3143 #define WX_CC_MANIFEST(cpu) \
3144 "/manifestdependency:\"type='win32' \
3145 name='Microsoft.Windows.Common-Controls' \
3146 version='6.0.0.0' \
3147 processorArchitecture='"cpu"' \
3148 publicKeyToken='6595b64144ccf1df' \
3149 language='*'\""
3150
3151 #if defined _M_IX86
3152 #pragma comment(linker, WX_CC_MANIFEST("x86"))
3153 #elif defined _M_X64
3154 #pragma comment(linker, WX_CC_MANIFEST("amd64"))
3155 #elif defined _M_IA64
3156 #pragma comment(linker, WX_CC_MANIFEST("ia64"))
3157 #else
3158 #pragma comment(linker, WX_CC_MANIFEST("*"))
3159 #endif
3160
3161 #endif /* !wxUSE_NO_MANIFEST && _MSC_FULL_VER >= 140040130 */
3162
3163 #endif
3164 /* _WX_DEFS_H_ */
wxWidgets (Impactor)