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[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(__WXOSX_CARBON__) && \
40 !defined(__WXOSX_COCOA__) && \
41 !defined(__WXOSX_IPHONE__) && \
42 !defined(__WXCOCOA__) && \
43 !defined(__X__) && \
44 !defined(__WXMGL__) && \
45 !defined(__WXDFB__) && \
46 !defined(__WXX11__) && \
47 wxUSE_GUI
48 # ifdef __UNIX__
49 # error "No Target! You should use wx-config program for compilation flags!"
50 # else /* !Unix */
51 # error "No Target! You should use supplied makefiles for compilation!"
52 # endif /* Unix/!Unix */
53 # endif
54 #endif /*__cplusplus*/
55
56 #ifndef __WXWINDOWS__
57 #define __WXWINDOWS__ 1
58 #endif
59
60 #ifndef wxUSE_BASE
61 /* by default consider that this is a monolithic build */
62 #define wxUSE_BASE 1
63 #endif
64
65 #if !wxUSE_GUI && !defined(__WXBASE__)
66 #define __WXBASE__
67 #endif
68
69 /* suppress some Visual C++ warnings */
70 #ifdef __VISUALC__
71 /* the only "real" warning here is 4244 but there are just too many of them */
72 /* in our code... one day someone should go and fix them but until then... */
73 # pragma warning(disable:4097) /* typedef used as class */
74 # pragma warning(disable:4201) /* nonstandard extension used: nameless struct/union */
75 # pragma warning(disable:4244) /* conversion from double to float */
76 # pragma warning(disable:4355) /* 'this' used in base member initializer list */
77 # pragma warning(disable:4511) /* copy ctor couldn't be generated */
78 # pragma warning(disable:4512) /* operator=() couldn't be generated */
79 # pragma warning(disable:4514) /* unreferenced inline func has been removed */
80 # pragma warning(disable:4710) /* function not inlined */
81
82 // TODO: this warning should really be enabled as it can be genuinely
83 // useful, check where does it occur in wxWidgets
84 #pragma warning(disable: 4127) /* conditional expression is constant */
85
86 /* There are too many false positivies for this one, particularly when
87 using templates like wxVector<T> */
88 /* class 'foo' needs to have dll-interface to be used by clients of
89 class 'bar'" */
90 # pragma warning(disable:4251)
91
92 # ifdef __VISUALC5__
93 /* For VC++ 5.0 for release mode, the warning 'C4702: unreachable code */
94 /* is buggy, and occurs for code that does actually get executed */
95 # ifndef __WXDEBUG__
96 # pragma warning(disable:4702) /* unreachable code */
97 # endif
98
99 /* The VC++ 5.0 warning 'C4003: not enough actual parameters for macro'
100 * is incompatible with the wxWidgets headers since it is given when
101 * parameters are empty but not missing. */
102 # pragma warning(disable:4003) /* not enough actual parameters for macro */
103 # endif
104
105 /*
106 VC6 insists on complaining about
107
108 return type for 'wxVector<T>::reverse_iterator::operator ->' is 'T **'
109 (ie; not a UDT or reference to a UDT. Will produce errors if applied
110 using infix notation)
111
112 which is perfectly fine because template classes do routinely define
113 operators which don't make sense for all template parameter values
114 (besides this warning was removed in subsequent versions).
115 */
116 #ifdef __VISUALC6__
117 #pragma warning(disable: 4284)
118 #endif // VC6
119
120 /*
121 When compiling with VC++ 7 /Wp64 option we get thousands of warnings for
122 conversion from size_t to int or long. Some precious few of them might
123 be worth looking into but unfortunately it seems infeasible to fix all
124 the other, harmless ones (e.g. inserting static_cast<int>(s.length())
125 everywhere this method is used though we are quite sure that using >4GB
126 strings is a bad idea anyhow) so just disable it globally for now.
127 */
128 #if wxCHECK_VISUALC_VERSION(7)
129 /* conversion from 'size_t' to 'unsigned long', possible loss of data */
130 #pragma warning(disable:4267)
131 #endif /* VC++ 7 or later */
132
133 /*
134 VC++ 8 gives a warning when using standard functions such as sprintf,
135 localtime, ... -- stop this madness, unless the user had already done it
136 */
137 #if wxCHECK_VISUALC_VERSION(8)
138 #ifndef _CRT_SECURE_NO_DEPRECATE
139 #define _CRT_SECURE_NO_DEPRECATE 1
140 #endif
141 #ifndef _CRT_NON_CONFORMING_SWPRINTFS
142 #define _CRT_NON_CONFORMING_SWPRINTFS 1
143 #endif
144 #ifndef _SCL_SECURE_NO_WARNINGS
145 #define _SCL_SECURE_NO_WARNINGS 1
146 #endif
147 #endif /* VC++ 8 */
148 #endif /* __VISUALC__ */
149
150 /* suppress some Borland C++ warnings */
151 #ifdef __BORLANDC__
152 # pragma warn -inl /* Functions containing reserved words and certain constructs are not expanded inline */
153 #endif /* __BORLANDC__ */
154
155 /*
156 g++ gives a warning when a class has private dtor if it has no friends but
157 this is a perfectly valid situation for a ref-counted class which destroys
158 itself when its ref count drops to 0, so provide a macro to suppress this
159 warning
160 */
161 #ifdef __GNUG__
162 # define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name) \
163 friend class wxDummyFriendFor ## name;
164 #else /* !g++ */
165 # define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name)
166 #endif
167
168 /* ---------------------------------------------------------------------------- */
169 /* wxWidgets version and compatibility defines */
170 /* ---------------------------------------------------------------------------- */
171
172 #include "wx/version.h"
173
174 /* ============================================================================ */
175 /* non portable C++ features */
176 /* ============================================================================ */
177
178 /* ---------------------------------------------------------------------------- */
179 /* compiler defects workarounds */
180 /* ---------------------------------------------------------------------------- */
181
182 /*
183 Digital Unix C++ compiler only defines this symbol for .cxx and .hxx files,
184 so define it ourselves (newer versions do it for all files, though, and
185 don't allow it to be redefined)
186 */
187 #if defined(__DECCXX) && !defined(__VMS) && !defined(__cplusplus)
188 #define __cplusplus
189 #endif /* __DECCXX */
190
191 /* Resolves linking problems under HP-UX when compiling with gcc/g++ */
192 #if defined(__HPUX__) && defined(__GNUG__)
193 #define va_list __gnuc_va_list
194 #endif /* HP-UX */
195
196 /* ---------------------------------------------------------------------------- */
197 /* check for native bool type and TRUE/FALSE constants */
198 /* ---------------------------------------------------------------------------- */
199
200 /* for backwards compatibility, also define TRUE and FALSE */
201 /* */
202 /* note that these definitions should work both in C++ and C code, so don't */
203 /* use true/false below */
204 #ifndef TRUE
205 #define TRUE 1
206 #endif
207
208 #ifndef FALSE
209 #define FALSE 0
210 #endif
211
212 typedef short int WXTYPE;
213
214
215 /* ---------------------------------------------------------------------------- */
216 /* other feature tests */
217 /* ---------------------------------------------------------------------------- */
218
219 /* Every ride down a slippery slope begins with a single step.. */
220 /* */
221 /* Yes, using nested classes is indeed against our coding standards in */
222 /* general, but there are places where you can use them to advantage */
223 /* without totally breaking ports that cannot use them. If you do, then */
224 /* wrap it in this guard, but such cases should still be relatively rare. */
225 #define wxUSE_NESTED_CLASSES 1
226
227 /* check for explicit keyword support */
228 #ifndef HAVE_EXPLICIT
229 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
230 /* VC++ 6.0 and 5.0 have explicit (what about earlier versions?) */
231 #define HAVE_EXPLICIT
232 #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
233 && wxCHECK_GCC_VERSION(2, 95)
234 /* GCC 2.95 has explicit, what about earlier versions? */
235 #define HAVE_EXPLICIT
236 #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x0520)
237 /* BC++ 4.52 doesn't support explicit, CBuilder 1 does */
238 #define HAVE_EXPLICIT
239 #elif defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
240 /* Metrowerks CW6 or higher has explicit */
241 #define HAVE_EXPLICIT
242 #elif defined(__DIGITALMARS__)
243 #define HAVE_EXPLICIT
244 #elif defined(__WATCOMC__)
245 #define HAVE_EXPLICIT
246 #endif
247 #endif /* !HAVE_EXPLICIT */
248
249 #ifdef HAVE_EXPLICIT
250 #define wxEXPLICIT explicit
251 #else /* !HAVE_EXPLICIT */
252 #define wxEXPLICIT
253 #endif /* HAVE_EXPLICIT/!HAVE_EXPLICIT */
254
255 /* these macros are obsolete, use the standard C++ casts directly now */
256 #define wx_static_cast(t, x) static_cast<t>(x)
257 #define wx_const_cast(t, x) const_cast<t>(x)
258 #define wx_reinterpret_cast(t, x) reinterpret_cast<t>(x)
259
260 /*
261 This one is a wx invention: like static cast but used when we intentionally
262 truncate from a larger to smaller type, static_cast<> can't be used for it
263 as it results in warnings when using some compilers (SGI mipspro for example)
264 */
265 #if defined(__INTELC__) && defined(__cplusplus)
266 template <typename T, typename X>
267 inline T wx_truncate_cast_impl(X x)
268 {
269 #pragma warning(push)
270 /* implicit conversion of a 64-bit integral type to a smaller integral type */
271 #pragma warning(disable: 1682)
272 /* conversion from "X" to "T" may lose significant bits */
273 #pragma warning(disable: 810)
274 /* non-pointer conversion from "foo" to "bar" may lose significant bits */
275 #pragma warning(disable: 2259)
276
277 return x;
278
279 #pragma warning(pop)
280 }
281
282 #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
283
284 #elif defined(__cplusplus) && defined(__VISUALC__) && __VISUALC__ >= 1310
285 template <typename T, typename X>
286 inline T wx_truncate_cast_impl(X x)
287 {
288 #pragma warning(push)
289 /* conversion from 'X' to 'T', possible loss of data */
290 #pragma warning(disable: 4267)
291
292 return x;
293
294 #pragma warning(pop)
295 }
296
297 #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
298 #else
299 #define wx_truncate_cast(t, x) ((t)(x))
300 #endif
301
302 /* for consistency with wxStatic/DynamicCast defined in wx/object.h */
303 #define wxConstCast(obj, className) wx_const_cast(className *, obj)
304
305 #ifndef HAVE_STD_WSTRING
306 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
307 /* VC++ 6.0 and 5.0 have std::wstring (what about earlier versions?) */
308 #define HAVE_STD_WSTRING
309 #elif defined(__MINGW32__) && wxCHECK_GCC_VERSION(3, 3)
310 /* GCC 3.1 has std::wstring; 3.0 never was in MinGW, 2.95 hasn't it */
311 #define HAVE_STD_WSTRING
312 #endif
313 #endif
314
315 #ifndef HAVE_STD_STRING_COMPARE
316 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
317 /* VC++ 6.0 and 5.0 have std::string::compare */
318 /* (what about earlier versions?) */
319 #define HAVE_STD_STRING_COMPARE
320 #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
321 && wxCHECK_GCC_VERSION(3, 1)
322 /* GCC 3.1 has std::string::compare; */
323 /* 3.0 never was in MinGW, 2.95 hasn't it */
324 #define HAVE_STD_STRING_COMPARE
325 #endif
326 #endif
327
328 /* provide replacement for C99 va_copy() if the compiler doesn't have it */
329
330 /* could be already defined by configure or the user */
331 #ifndef wxVaCopy
332 /* if va_copy is a macro or configure detected that we have it, use it */
333 #if defined(va_copy) || defined(HAVE_VA_COPY)
334 #define wxVaCopy va_copy
335 #else /* no va_copy, try to provide a replacement */
336 /*
337 configure tries to determine whether va_list is an array or struct
338 type, but it may not be used under Windows, so deal with a few
339 special cases.
340 */
341
342 #ifdef __WATCOMC__
343 /* Watcom uses array type for va_list except for PPC and Alpha */
344 #if !defined(__PPC__) && !defined(__AXP__)
345 #define VA_LIST_IS_ARRAY
346 #endif
347 #endif /* __WATCOMC__ */
348
349 #if defined(__PPC__) && (defined(_CALL_SYSV) || defined (_WIN32))
350 /*
351 PPC using SysV ABI and NT/PPC are special in that they use an
352 extra level of indirection.
353 */
354 #define VA_LIST_IS_POINTER
355 #endif /* SysV or Win32 on __PPC__ */
356
357 /*
358 note that we use memmove(), not memcpy(), in case anybody tries
359 to do wxVaCopy(ap, ap)
360 */
361 #if defined(VA_LIST_IS_POINTER)
362 #define wxVaCopy(d, s) memmove(*(d), *(s), sizeof(va_list))
363 #elif defined(VA_LIST_IS_ARRAY)
364 #define wxVaCopy(d, s) memmove((d), (s), sizeof(va_list))
365 #else /* we can only hope that va_lists are simple lvalues */
366 #define wxVaCopy(d, s) ((d) = (s))
367 #endif
368 #endif /* va_copy/!va_copy */
369 #endif /* wxVaCopy */
370
371 #ifndef HAVE_VARIADIC_MACROS
372 #if wxCHECK_WATCOM_VERSION(1,2)
373 #define HAVE_VARIADIC_MACROS
374 #endif
375 #endif /* HAVE_VARIADIC_MACROS */
376
377
378 #ifndef HAVE_WOSTREAM
379 // Mingw <= 3.4 and all versions of Cygwin as well as any gcc version (so
380 // far) targeting PalmOS don't have std::wostream
381 #if defined(__PALMOS__) || \
382 (defined(__MINGW32__) && !wxCHECK_GCC_VERSION(4, 0)) || \
383 defined(__CYGWIN__)
384 #define wxNO_WOSTREAM
385 #endif
386
387 // VC++ doesn't have it in the old iostream library
388 #if defined(__VISUALC__) && wxUSE_IOSTREAMH
389 #define wxNO_WOSTREAM
390 #endif
391
392 #ifndef wxNO_WOSTREAM
393 #define HAVE_WOSTREAM
394 #endif
395
396 #undef wxNO_WOSTREAM
397 #endif /* HAVE_WOSTREAM */
398
399 // ----------------------------------------------------------------------------
400 // other C++ features
401 // ----------------------------------------------------------------------------
402
403 #ifndef HAVE_PARTIAL_SPECIALIZATION
404 // be optimistic by default
405 #define HAVE_PARTIAL_SPECIALIZATION
406 #endif
407
408 #ifdef __VISUALC__
409 #if __VISUALC__ < 1310
410 #undef HAVE_PARTIAL_SPECIALIZATION
411 #endif
412 #endif // __VISUALC__
413
414
415 #ifndef HAVE_TEMPLATE_OVERLOAD_RESOLUTION
416 // assume the compiler can use type or const expressions as template
417 // arguments if it supports partial specialization -- except if it's a
418 // Borland one which can't
419 #if defined(HAVE_PARTIAL_SPECIALIZATION) && !defined(__BORLANDC__)
420 #define HAVE_TEMPLATE_OVERLOAD_RESOLUTION
421 #endif // __BORLANDC__
422 #endif // !defined(HAVE_TEMPLATE_OVERLOAD_RESOLUTION)
423
424 /* ---------------------------------------------------------------------------- */
425 /* portable calling conventions macros */
426 /* ---------------------------------------------------------------------------- */
427
428 /* stdcall is used for all functions called by Windows under Windows */
429 #if defined(__WINDOWS__)
430 #if defined(__GNUWIN32__)
431 #define wxSTDCALL __attribute__((stdcall))
432 #else
433 /* both VC++ and Borland understand this */
434 #define wxSTDCALL _stdcall
435 #endif
436
437 #else /* Win */
438 /* no such stupidness under Unix */
439 #define wxSTDCALL
440 #endif /* platform */
441
442 /* LINKAGEMODE mode is empty for everyting except OS/2 */
443 #ifndef LINKAGEMODE
444 #define LINKAGEMODE
445 #endif /* LINKAGEMODE */
446
447 /* wxCALLBACK should be used for the functions which are called back by */
448 /* Windows (such as compare function for wxListCtrl) */
449 #if defined(__WIN32__) && !defined(__WXMICROWIN__)
450 #define wxCALLBACK wxSTDCALL
451 #else
452 /* no stdcall under Unix nor Win16 */
453 #define wxCALLBACK
454 #endif /* platform */
455
456 /* generic calling convention for the extern "C" functions */
457
458 #if defined(__VISUALC__)
459 #define wxC_CALLING_CONV _cdecl
460 #elif defined(__VISAGECPP__)
461 #define wxC_CALLING_CONV _Optlink
462 #else /* !Visual C++ */
463 #define wxC_CALLING_CONV
464 #endif /* compiler */
465
466 /* callling convention for the qsort(3) callback */
467 #define wxCMPFUNC_CONV wxC_CALLING_CONV
468
469 /* compatibility :-( */
470 #define CMPFUNC_CONV wxCMPFUNC_CONV
471
472 /* DLL import/export declarations */
473 #include "wx/dlimpexp.h"
474
475 /* ---------------------------------------------------------------------------- */
476 /* Very common macros */
477 /* ---------------------------------------------------------------------------- */
478
479 /* Printf-like attribute definitions to obtain warnings with GNU C/C++ */
480 #ifndef WX_ATTRIBUTE_PRINTF
481 # if defined(__GNUC__) && !wxUSE_UNICODE
482 # define WX_ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
483 # else
484 # define WX_ATTRIBUTE_PRINTF(m, n)
485 # endif
486
487 # define WX_ATTRIBUTE_PRINTF_1 WX_ATTRIBUTE_PRINTF(1, 2)
488 # define WX_ATTRIBUTE_PRINTF_2 WX_ATTRIBUTE_PRINTF(2, 3)
489 # define WX_ATTRIBUTE_PRINTF_3 WX_ATTRIBUTE_PRINTF(3, 4)
490 # define WX_ATTRIBUTE_PRINTF_4 WX_ATTRIBUTE_PRINTF(4, 5)
491 # define WX_ATTRIBUTE_PRINTF_5 WX_ATTRIBUTE_PRINTF(5, 6)
492 #endif /* !defined(WX_ATTRIBUTE_PRINTF) */
493
494
495 /* Macro to issue warning when using deprecated functions with gcc3 or MSVC7: */
496 #if wxCHECK_GCC_VERSION(3, 1)
497 #define wxDEPRECATED(x) __attribute__((deprecated)) x
498 #elif defined(__VISUALC__) && (__VISUALC__ >= 1300)
499 #define wxDEPRECATED(x) __declspec(deprecated) x
500 #else
501 #define wxDEPRECATED(x) x
502 #endif
503
504 /*
505 explicitly specifying inline allows gcc < 3.4 to
506 handle the deprecation attribute even in the constructor.
507 doesn't seem to work on Apple's gcc 4.0.1 unless using -O0
508 */
509 #if wxCHECK_GCC_VERSION(3, 4) || defined( __DARWIN__ )
510 #define wxDEPRECATED_CONSTRUCTOR(x) x
511 #else
512 #define wxDEPRECATED_CONSTRUCTOR(x) wxDEPRECATED( inline x)
513 #endif
514
515 /*
516 Macro which marks the function as being deprecated but also defines it
517 inline.
518
519 Currently it's defined in the same trivial way in all cases but it could
520 need a special definition with some other compilers in the future which
521 explains why do we have it.
522 */
523 #define wxDEPRECATED_INLINE(func, body) wxDEPRECATED(func) { body }
524
525 /*
526 A macro to define a simple deprecated accessor.
527 */
528 #define wxDEPRECATED_ACCESSOR(func, what) wxDEPRECATED_INLINE(func, return what;)
529
530 /*
531 Special variant of the macro above which should be used for the functions
532 which are deprecated but called by wx itself: this often happens with
533 deprecated virtual functions which are called by the library.
534 */
535 #ifdef WXBUILDING
536 # define wxDEPRECATED_BUT_USED_INTERNALLY(x) x
537 #else
538 # define wxDEPRECATED_BUT_USED_INTERNALLY(x) wxDEPRECATED(x)
539 #endif
540
541 /*
542 Combination of the two variants above: should be used for deprecated
543 functions which are defined inline and are used by wxWidgets itself.
544 */
545 #ifdef WXBUILDING
546 # define wxDEPRECATED_BUT_USED_INTERNALLY_INLINE(func, body) func { body }
547 #else
548 # define wxDEPRECATED_BUT_USED_INTERNALLY_INLINE(func, body) \
549 wxDEPRECATED(func) { body }
550 #endif
551
552 /* NULL declaration: it must be defined as 0 for C++ programs (in particular, */
553 /* it must not be defined as "(void *)0" which is standard for C but completely */
554 /* breaks C++ code) */
555 #if !defined(__HANDHELDPC__) && !defined(__PALMOS__)
556 #include <stddef.h>
557 #endif
558
559 #ifdef __cplusplus
560
561 // everybody gets the assert and other debug macros
562 #include "wx/debug.h"
563
564 // delete pointer if it is not NULL and NULL it afterwards
565 template <typename T>
566 inline void wxDELETE(T*& ptr)
567 {
568 typedef char TypeIsCompleteCheck[sizeof(T)];
569
570 if ( ptr != NULL )
571 {
572 delete ptr;
573 ptr = NULL;
574 }
575 }
576
577 // delete an array and NULL it (see comments above)
578 template <typename T>
579 inline void wxDELETEA(T*& ptr)
580 {
581 typedef char TypeIsCompleteCheck[sizeof(T)];
582
583 if ( ptr != NULL )
584 {
585 delete [] ptr;
586 ptr = NULL;
587 }
588 }
589
590 // trivial implementation of std::swap() for primitive types
591 template <typename T>
592 inline void wxSwap(T& first, T& second)
593 {
594 T tmp(first);
595 first = second;
596 second = tmp;
597 }
598 #endif /*__cplusplus*/
599
600 /* size of statically declared array */
601 #define WXSIZEOF(array) (sizeof(array)/sizeof(array[0]))
602
603 /* symbolic constant used by all Find()-like functions returning positive */
604 /* integer on success as failure indicator */
605 #define wxNOT_FOUND (-1)
606
607 /* the default value for some length parameters meaning that the string is */
608 /* NUL-terminated */
609 #define wxNO_LEN ((size_t)-1)
610
611 /* ---------------------------------------------------------------------------- */
612 /* macros dealing with comparison operators */
613 /* ---------------------------------------------------------------------------- */
614
615 /*
616 Expands into m(op, args...) for each op in the set { ==, !=, <, <=, >, >= }.
617 */
618 #define wxFOR_ALL_COMPARISONS(m) \
619 m(==) m(!=) m(>=) m(<=) m(>) m(<)
620
621 #define wxFOR_ALL_COMPARISONS_1(m, x) \
622 m(==,x) m(!=,x) m(>=,x) m(<=,x) m(>,x) m(<,x)
623
624 #define wxFOR_ALL_COMPARISONS_2(m, x, y) \
625 m(==,x,y) m(!=,x,y) m(>=,x,y) m(<=,x,y) m(>,x,y) m(<,x,y)
626
627 #define wxFOR_ALL_COMPARISONS_3(m, x, y, z) \
628 m(==,x,y,z) m(!=,x,y,z) m(>=,x,y,z) m(<=,x,y,z) m(>,x,y,z) m(<,x,y,z)
629
630 /*
631 This is only used with wxDEFINE_COMPARISON_REV: it passes both the normal
632 and the reversed comparison operators to the macro.
633 */
634 #define wxFOR_ALL_COMPARISONS_3_REV(m, x, y, z) \
635 m(==,x,y,z,==) m(!=,x,y,z,!=) m(>=,x,y,z,<=) \
636 m(<=,x,y,z,>=) m(>,x,y,z,<) m(<,x,y,z,>)
637
638
639 #define wxDEFINE_COMPARISON(op, T1, T2, cmp) \
640 inline bool operator op(T1 x, T2 y) { return cmp(x, y, op); }
641
642 #define wxDEFINE_COMPARISON_REV(op, T1, T2, cmp, oprev) \
643 inline bool operator op(T2 y, T1 x) { return cmp(x, y, oprev); }
644
645 /*
646 Define all 6 comparison operators (==, !=, <, <=, >, >=) for the given
647 types in the specified order. The implementation is provided by the cmp
648 macro. Normally wxDEFINE_ALL_COMPARISONS should be used as comparison
649 operators are usually symmetric.
650 */
651 #define wxDEFINE_COMPARISONS(T1, T2, cmp) \
652 wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON, T1, T2, cmp)
653
654 /*
655 This macro allows to define all 12 comparison operators (6 operators for
656 both orders of arguments) for the given types using the provided "cmp"
657 macro to implement the actual comparison: the macro is called with the 2
658 arguments names, the first of type T1 and the second of type T2, and the
659 comparison operator being implemented.
660 */
661 #define wxDEFINE_ALL_COMPARISONS(T1, T2, cmp) \
662 wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON, T1, T2, cmp) \
663 wxFOR_ALL_COMPARISONS_3_REV(wxDEFINE_COMPARISON_REV, T1, T2, cmp)
664
665 /* ---------------------------------------------------------------------------- */
666 /* macros to avoid compiler warnings */
667 /* ---------------------------------------------------------------------------- */
668
669 /* Macro to cut down on compiler warnings. */
670 #if 1 /* there should be no more any compilers needing the "#else" version */
671 #define WXUNUSED(identifier) /* identifier */
672 #else /* stupid, broken compiler */
673 #define WXUNUSED(identifier) identifier
674 #endif
675
676 /* some arguments are not used in unicode mode */
677 #if wxUSE_UNICODE
678 #define WXUNUSED_IN_UNICODE(param) WXUNUSED(param)
679 #else
680 #define WXUNUSED_IN_UNICODE(param) param
681 #endif
682
683 /* some arguments are not used in WinCE build */
684 #ifdef __WXWINCE__
685 #define WXUNUSED_IN_WINCE(param) WXUNUSED(param)
686 #else
687 #define WXUNUSED_IN_WINCE(param) param
688 #endif
689
690 /* unused parameters in non stream builds */
691 #if wxUSE_STREAMS
692 #define WXUNUSED_UNLESS_STREAMS(param) param
693 #else
694 #define WXUNUSED_UNLESS_STREAMS(param) WXUNUSED(param)
695 #endif
696
697 /* some compilers give warning about a possibly unused variable if it is */
698 /* initialized in both branches of if/else and shut up if it is initialized */
699 /* when declared, but other compilers then give warnings about unused variable */
700 /* value -- this should satisfy both of them */
701 #if defined(__VISUALC__)
702 #define wxDUMMY_INITIALIZE(val) = val
703 #else
704 #define wxDUMMY_INITIALIZE(val)
705 #endif
706
707 /* sometimes the value of a variable is *really* not used, to suppress the */
708 /* resulting warning you may pass it to this function */
709 #ifdef __cplusplus
710 # ifdef __BORLANDC__
711 # define wxUnusedVar(identifier) identifier
712 # else
713 template <class T>
714 inline void wxUnusedVar(const T& WXUNUSED(t)) { }
715 # endif
716 #endif
717
718 /* ---------------------------------------------------------------------------- */
719 /* compiler specific settings */
720 /* ---------------------------------------------------------------------------- */
721
722 #if defined(__MWERKS__)
723 #undef try
724 #undef except
725 #undef finally
726 #define except(x) catch(...)
727 #endif /* Metrowerks */
728
729 #if wxONLY_WATCOM_EARLIER_THAN(1,4)
730 typedef short mode_t;
731 #endif
732
733 /* where should i put this? we need to make sure of this as it breaks */
734 /* the <iostream> code. */
735 #if !wxUSE_IOSTREAMH && defined(__WXDEBUG__)
736 # ifndef __MWERKS__
737 /* #undef __WXDEBUG__ */
738 # ifdef wxUSE_DEBUG_NEW_ALWAYS
739 # undef wxUSE_DEBUG_NEW_ALWAYS
740 # define wxUSE_DEBUG_NEW_ALWAYS 0
741 # endif
742 # endif
743 #endif
744
745 /* ---------------------------------------------------------------------------- */
746 /* standard wxWidgets types */
747 /* ---------------------------------------------------------------------------- */
748
749 /* the type for screen and DC coordinates */
750 typedef int wxCoord;
751
752 enum { wxDefaultCoord = -1 };
753
754 /* ---------------------------------------------------------------------------- */
755 /* define fixed length types */
756 /* ---------------------------------------------------------------------------- */
757
758 #if defined(__WXPALMOS__) || defined(__MINGW32__)
759 #if !defined(__MWERKS__)
760 #include <sys/types.h>
761 #endif
762 #endif
763
764 /* chars are always one byte (by definition), shorts are always two (in */
765 /* practice) */
766
767 /* 8bit */
768 typedef signed char wxInt8;
769 typedef unsigned char wxUint8;
770 typedef wxUint8 wxByte;
771
772
773 /* 16bit */
774 #ifdef SIZEOF_SHORT
775 #if SIZEOF_SHORT != 2
776 #error "wxWidgets assumes sizeof(short) == 2, please fix the code"
777 #endif
778 #else
779 #define SIZEOF_SHORT 2
780 #endif
781
782 typedef signed short wxInt16;
783 typedef unsigned short wxUint16;
784
785 typedef wxUint16 wxWord;
786
787 /*
788 things are getting more interesting with ints, longs and pointers
789
790 there are several different standard data models described by this table:
791
792 +-----------+----------------------------+
793 |type\model | LP64 ILP64 LLP64 ILP32 LP32|
794 +-----------+----------------------------+
795 |char | 8 8 8 8 8 |
796 |short | 16 16 16 16 16 |
797 |int | 32 64 32 32 16 |
798 |long | 64 64 32 32 32 |
799 |long long | 64 64 64 -- -- |
800 |void * | 64 64 64 32 32 |
801 +-----------+----------------------------+
802
803 Win16 used LP32 (but we don't support it any longer), Win32 obviously used
804 ILP32 and Win64 uses LLP64 (a.k.a. P64)
805
806 Under Unix LP64 is the most widely used (the only I've ever seen, in fact)
807 */
808
809 /* 32bit */
810 #ifdef __PALMOS__
811 typedef int wxInt32;
812 typedef unsigned int wxUint32;
813 #define SIZEOF_INT 4
814 #define SIZEOF_LONG 4
815 #define SIZEOF_WCHAR_T 2
816 #define SIZEOF_SIZE_T 4
817 #ifdef __WXPALMOS6__
818 #define wxSIZE_T_IS_UINT
819 #endif
820 #define SIZEOF_VOID_P 4
821 #define SIZEOF_SIZE_T 4
822 #elif defined(__WINDOWS__)
823 /* Win64 uses LLP64 model and so ints and longs have the same size as in */
824 /* Win32 */
825 #if defined(__WIN32__)
826 typedef int wxInt32;
827 typedef unsigned int wxUint32;
828
829 /* Assume that if SIZEOF_INT is defined that all the other ones except
830 SIZEOF_SIZE_T, are too. See next #if below. */
831 #ifndef SIZEOF_INT
832 #define SIZEOF_INT 4
833 #define SIZEOF_LONG 4
834 #define SIZEOF_WCHAR_T 2
835
836 /*
837 under Win64 sizeof(size_t) == 8 and so it is neither unsigned
838 int nor unsigned long!
839 */
840 #ifdef __WIN64__
841 #define SIZEOF_SIZE_T 8
842
843 #undef wxSIZE_T_IS_UINT
844 #else /* Win32 */
845 #define SIZEOF_SIZE_T 4
846
847 #define wxSIZE_T_IS_UINT
848 #endif
849 #undef wxSIZE_T_IS_ULONG
850
851 #ifdef __WIN64__
852 #define SIZEOF_VOID_P 8
853 #else /* Win32 */
854 #define SIZEOF_VOID_P 4
855 #endif /* Win64/32 */
856 #endif /* !defined(SIZEOF_INT) */
857
858 /*
859 If Python.h was included first, it defines all of the SIZEOF's above
860 except for SIZEOF_SIZE_T, so we need to do it here to avoid
861 triggering the #error in the ssize_t typedefs below...
862 */
863 #ifndef SIZEOF_SIZE_T
864 #ifdef __WIN64__
865 #define SIZEOF_SIZE_T 8
866 #else /* Win32 */
867 #define SIZEOF_SIZE_T 4
868 #endif
869 #endif
870 #else
871 #error "Unsupported Windows version"
872 #endif
873 #else /* !Windows */
874 /* SIZEOF_XXX are normally defined by configure */
875 #ifdef SIZEOF_INT
876 #if SIZEOF_INT == 8
877 /* must be ILP64 data model, there is normally a special 32 bit */
878 /* type in it but we don't know what it is... */
879 #error "No 32bit int type on this platform"
880 #elif SIZEOF_INT == 4
881 typedef int wxInt32;
882 typedef unsigned int wxUint32;
883 #elif SIZEOF_INT == 2
884 /* must be LP32 */
885 #if SIZEOF_LONG != 4
886 #error "No 32bit int type on this platform"
887 #endif
888
889 typedef long wxInt32;
890 typedef unsigned long wxUint32;
891 #else
892 /* wxWidgets is not ready for 128bit systems yet... */
893 #error "Unknown sizeof(int) value, what are you compiling for?"
894 #endif
895 #else /* !defined(SIZEOF_INT) */
896 /* assume default 32bit machine -- what else can we do? */
897 wxCOMPILE_TIME_ASSERT( sizeof(int) == 4, IntMustBeExactly4Bytes);
898 wxCOMPILE_TIME_ASSERT( sizeof(size_t) == 4, SizeTMustBeExactly4Bytes);
899 wxCOMPILE_TIME_ASSERT( sizeof(void *) == 4, PtrMustBeExactly4Bytes);
900
901 #define SIZEOF_INT 4
902 #define SIZEOF_SIZE_T 4
903 #define SIZEOF_VOID_P 4
904
905 typedef int wxInt32;
906 typedef unsigned int wxUint32;
907
908 #if defined(__MACH__) && !defined(SIZEOF_WCHAR_T)
909 #define SIZEOF_WCHAR_T 4
910 #endif
911 #if wxUSE_WCHAR_T && !defined(SIZEOF_WCHAR_T)
912 /* also assume that sizeof(wchar_t) == 2 (under Unix the most */
913 /* common case is 4 but there configure would have defined */
914 /* SIZEOF_WCHAR_T for us) */
915 /* the most common case */
916 wxCOMPILE_TIME_ASSERT( sizeof(wchar_t) == 2,
917 Wchar_tMustBeExactly2Bytes);
918
919 #define SIZEOF_WCHAR_T 2
920 #endif /* wxUSE_WCHAR_T */
921 #endif
922 #endif /* Win/!Win */
923
924 /* also define C99-like sized MIN/MAX constants */
925 #define wxINT8_MIN CHAR_MIN
926 #define wxINT8_MAX CHAR_MAX
927 #define wxUINT8_MAX UCHAR_MAX
928
929 #define wxINT16_MIN SHRT_MIN
930 #define wxINT16_MAX SHRT_MAX
931 #define wxUINT16_MAX USHRT_MAX
932
933 #if SIZEOF_INT == 4
934 #define wxINT32_MIN INT_MIN
935 #define wxINT32_MAX INT_MAX
936 #define wxUINT32_MAX UINT_MAX
937 #elif SIZEOF_LONG == 4
938 #define wxINT32_MIN LONG_MIN
939 #define wxINT32_MAX LONG_MAX
940 #define wxUINT32_MAX ULONG_MAX
941 #else
942 #error "Unknown 32 bit type"
943 #endif
944
945 typedef wxUint32 wxDword;
946
947 #ifdef LLONG_MAX
948 #define wxINT64_MIN LLONG_MIN
949 #define wxINT64_MAX LLONG_MAX
950 #define wxUINT64_MAX ULLONG_MAX
951 #else
952 #define wxINT64_MIN (wxLL(-9223372036854775807)-1)
953 #define wxINT64_MAX wxLL(9223372036854775807)
954 #define wxUINT64_MAX wxULL(0xFFFFFFFFFFFFFFFF)
955 #endif
956
957 /* 64 bit */
958
959 /* NB: we #define and not typedef wxLongLong_t because we use "#ifdef */
960 /* wxLongLong_t" in wx/longlong.h */
961
962 /* wxULongLong_t is set later (usually to unsigned wxLongLong_t) */
963
964 /* to avoid compilation problems on 64bit machines with ambiguous method calls */
965 /* we will need to define this */
966 #undef wxLongLongIsLong
967
968 /*
969 First check for specific compilers which have known 64 bit integer types,
970 this avoids clashes with SIZEOF_LONG[_LONG] being defined incorrectly for
971 e.g. MSVC builds (Python.h defines it as 8 even for MSVC).
972
973 Also notice that we check for "long long" before checking for 64 bit long as
974 we still want to use "long long" and not "long" for wxLongLong_t on 64 bit
975 architectures to be able to pass wxLongLong_t to the standard functions
976 prototyped as taking "long long" such as strtoll().
977 */
978 #if (defined(__VISUALC__) && defined(__WIN32__))
979 #define wxLongLong_t __int64
980 #define wxLongLongSuffix i64
981 #define wxLongLongFmtSpec _T("I64")
982 #elif defined(__BORLANDC__) && defined(__WIN32__) && (__BORLANDC__ >= 0x520)
983 #define wxLongLong_t __int64
984 #define wxLongLongSuffix i64
985 #define wxLongLongFmtSpec _T("L")
986 #elif (defined(__WATCOMC__) && (defined(__WIN32__) || defined(__DOS__) || defined(__OS2__)))
987 #define wxLongLong_t __int64
988 #define wxLongLongSuffix i64
989 #define wxLongLongFmtSpec _T("L")
990 #elif defined(__DIGITALMARS__)
991 #define wxLongLong_t __int64
992 #define wxLongLongSuffix LL
993 #define wxLongLongFmtSpec _T("ll")
994 #elif defined(__MINGW32__)
995 #define wxLongLong_t long long
996 #define wxLongLongSuffix ll
997 #define wxLongLongFmtSpec _T("I64")
998 #elif defined(__MWERKS__)
999 #if __option(longlong)
1000 #define wxLongLong_t long long
1001 #define wxLongLongSuffix ll
1002 #define wxLongLongFmtSpec _T("ll")
1003 #else
1004 #error "The 64 bit integer support in CodeWarrior has been disabled."
1005 #error "See the documentation on the 'longlong' pragma."
1006 #endif
1007 #elif defined(__WXPALMOS__)
1008 #if defined(__WXPALMOS6__)
1009 #define wxLongLong_t int64_t
1010 #else
1011 #define wxLongLong_t long long
1012 #endif /* __WXPALMOS6__ */
1013 #define wxLongLongSuffix ll
1014 #define wxLongLongFmtSpec _T("ll")
1015 #elif defined(__VISAGECPP__) && __IBMCPP__ >= 400
1016 #define wxLongLong_t long long
1017 #elif (defined(SIZEOF_LONG_LONG) && SIZEOF_LONG_LONG >= 8) || \
1018 defined(__GNUC__) || \
1019 defined(__CYGWIN__) || \
1020 defined(__WXMICROWIN__) || \
1021 (defined(__DJGPP__) && __DJGPP__ >= 2)
1022 #define wxLongLong_t long long
1023 #define wxLongLongSuffix ll
1024 #define wxLongLongFmtSpec _T("ll")
1025 #elif defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
1026 #define wxLongLong_t long
1027 #define wxLongLongSuffix l
1028 #define wxLongLongFmtSpec _T("l")
1029 #define wxLongLongIsLong
1030 #endif
1031
1032
1033 #ifdef wxLongLong_t
1034
1035 #ifdef __WXPALMOS__
1036 #if defined(__WXPALMOS6__)
1037 #define wxULongLong_t uint64_t
1038 #else
1039 #define wxULongLong_t unsigned long long
1040 #endif /* __WXPALMOS6__ */
1041 #else
1042 #define wxULongLong_t unsigned wxLongLong_t
1043 #endif
1044
1045 /* these macros allow to define 64 bit constants in a portable way */
1046 #define wxLL(x) wxCONCAT(x, wxLongLongSuffix)
1047 #define wxULL(x) wxCONCAT(x, wxCONCAT(u, wxLongLongSuffix))
1048
1049 typedef wxLongLong_t wxInt64;
1050 typedef wxULongLong_t wxUint64;
1051
1052 #define wxHAS_INT64 1
1053
1054 #elif wxUSE_LONGLONG
1055 /* these macros allow to define 64 bit constants in a portable way */
1056 #define wxLL(x) wxLongLong(x)
1057 #define wxULL(x) wxULongLong(x)
1058
1059 #define wxInt64 wxLongLong
1060 #define wxUint64 wxULongLong
1061
1062 #define wxHAS_INT64 1
1063
1064 #else /* !wxUSE_LONGLONG */
1065
1066 #define wxHAS_INT64 0
1067
1068 #endif
1069
1070
1071 /* Make sure ssize_t is defined (a signed type the same size as size_t). */
1072 /* (HAVE_SSIZE_T is not already defined by configure) */
1073 #ifndef HAVE_SSIZE_T
1074 #ifdef __MINGW32__
1075 #if defined(_SSIZE_T_) || defined(_SSIZE_T_DEFINED)
1076 #define HAVE_SSIZE_T
1077 #endif
1078 #elif defined(__PALMOS__)
1079 #define HAVE_SSIZE_T
1080 #elif wxCHECK_WATCOM_VERSION(1,4)
1081 #define HAVE_SSIZE_T
1082 #endif
1083 #endif /* !HAVE_SSIZE_T */
1084
1085 /* If we really don't have ssize_t, provide our own version. */
1086 #ifdef HAVE_SSIZE_T
1087 #ifdef __UNIX__
1088 #include <sys/types.h>
1089 #endif
1090 #else // !HAVE_SSIZE_T
1091 #if SIZEOF_SIZE_T == 4
1092 typedef wxInt32 ssize_t;
1093 #elif SIZEOF_SIZE_T == 8
1094 typedef wxInt64 ssize_t;
1095 #else
1096 #error "error defining ssize_t, size_t is not 4 or 8 bytes"
1097 #endif
1098
1099 /* prevent ssize_t redefinitions in other libraries */
1100 #define HAVE_SSIZE_T
1101 #endif
1102
1103 // we can't rely on Windows _W64 being defined as windows.h may not be included
1104 // so define our own equivalent: this should be used with types like WXLPARAM
1105 // or WXWPARAM which are 64 bit under Win64 to avoid warnings each time we cast
1106 // it to a pointer or a handle (which results in hundreds of warnings as Win32
1107 // API often passes pointers in them)
1108 #if wxCHECK_VISUALC_VERSION(7)
1109 #define wxW64 __w64
1110 #else
1111 #define wxW64
1112 #endif
1113
1114 /*
1115 Define signed and unsigned integral types big enough to contain all of long,
1116 size_t and void *.
1117 */
1118 #if SIZEOF_SIZE_T >= SIZEOF_VOID_P
1119 /*
1120 Win64 case: size_t is the only integral type big enough for "void *".
1121
1122 Notice that we must use __w64 to avoid warnings about casting pointers
1123 to wxIntPtr (which we do often as this is what it is defined for) in 32
1124 bit build with MSVC.
1125 */
1126 typedef wxW64 ssize_t wxIntPtr;
1127 typedef size_t wxUIntPtr;
1128 #elif SIZEOF_LONG >= SIZEOF_VOID_P
1129 /*
1130 Normal case when long is the largest integral type.
1131 */
1132 typedef long wxIntPtr;
1133 typedef unsigned long wxUIntPtr;
1134 #else
1135 /*
1136 This should never happen for the current architectures but if you're
1137 using one where it does, please contact wx-dev@lists.wxwidgets.org.
1138 */
1139 #error "Pointers can't be stored inside integer types."
1140 #endif
1141
1142 #ifdef __cplusplus
1143 /* And also define a couple of simple functions to cast pointer to/from it. */
1144 inline wxUIntPtr wxPtrToUInt(const void *p)
1145 {
1146 /*
1147 VC++ 7.1 gives warnings about casts such as below even when they're
1148 explicit with /Wp64 option, suppress them as we really know what we're
1149 doing here. Same thing with icc with -Wall.
1150 */
1151 #ifdef __VISUALC__
1152 #if __VISUALC__ >= 1200
1153 #pragma warning(push)
1154 #endif
1155 /* pointer truncation from '' to '' */
1156 #pragma warning(disable: 4311)
1157 #elif defined(__INTELC__)
1158 #pragma warning(push)
1159 /* conversion from pointer to same-sized integral type */
1160 #pragma warning(disable: 1684)
1161 #endif
1162
1163 return wx_reinterpret_cast(wxUIntPtr, p);
1164
1165 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
1166 #pragma warning(pop)
1167 #endif
1168 }
1169
1170 inline void *wxUIntToPtr(wxUIntPtr p)
1171 {
1172 #ifdef __VISUALC__
1173 #if __VISUALC__ >= 1200
1174 #pragma warning(push)
1175 #endif
1176 /* conversion to type of greater size */
1177 #pragma warning(disable: 4312)
1178 #elif defined(__INTELC__)
1179 #pragma warning(push)
1180 /* invalid type conversion: "wxUIntPtr={unsigned long}" to "void *" */
1181 #pragma warning(disable: 171)
1182 #endif
1183
1184 return wx_reinterpret_cast(void *, p);
1185
1186 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
1187 #pragma warning(pop)
1188 #endif
1189 }
1190 #endif /*__cplusplus*/
1191
1192
1193
1194 /* base floating point types */
1195 /* wxFloat32: 32 bit IEEE float ( 1 sign, 8 exponent bits, 23 fraction bits ) */
1196 /* wxFloat64: 64 bit IEEE float ( 1 sign, 11 exponent bits, 52 fraction bits ) */
1197 /* wxDouble: native fastest representation that has at least wxFloat64 */
1198 /* precision, so use the IEEE types for storage, and this for */
1199 /* calculations */
1200
1201 typedef float wxFloat32;
1202 #if (defined( __WXMAC__ ) || defined(__WXCOCOA__)) && defined (__MWERKS__)
1203 typedef short double wxFloat64;
1204 #else
1205 typedef double wxFloat64;
1206 #endif
1207
1208 typedef double wxDouble;
1209
1210 /*
1211 Some (non standard) compilers typedef wchar_t as an existing type instead
1212 of treating it as a real fundamental type, set wxWCHAR_T_IS_REAL_TYPE to 0
1213 for them and to 1 for all the others.
1214 */
1215 #ifndef wxWCHAR_T_IS_REAL_TYPE
1216 /*
1217 VC++ typedefs wchar_t as unsigned short by default until VC8, that is
1218 unless /Za or /Zc:wchar_t option is used in which case _WCHAR_T_DEFINED
1219 is defined.
1220 */
1221 # if defined(__VISUALC__) && !defined(_NATIVE_WCHAR_T_DEFINED)
1222 # define wxWCHAR_T_IS_REAL_TYPE 0
1223 # else /* compiler having standard-conforming wchar_t */
1224 # define wxWCHAR_T_IS_REAL_TYPE 1
1225 # endif
1226 #endif /* !defined(wxWCHAR_T_IS_REAL_TYPE) */
1227
1228 /* Helper macro for doing something dependent on whether wchar_t is or isn't a
1229 typedef inside another macro. */
1230 #if wxWCHAR_T_IS_REAL_TYPE
1231 #define wxIF_WCHAR_T_TYPE(x) x
1232 #else /* !wxWCHAR_T_IS_REAL_TYPE */
1233 #define wxIF_WCHAR_T_TYPE(x)
1234 #endif /* wxWCHAR_T_IS_REAL_TYPE/!wxWCHAR_T_IS_REAL_TYPE */
1235
1236 /*
1237 This constant should be used instead of NULL in vararg functions taking
1238 wxChar* arguments: passing NULL (which is the same as 0, unless the compiler
1239 defines it specially, e.g. like gcc does with its __null built-in) doesn't
1240 work in this case as va_arg() wouldn't interpret the integer 0 correctly
1241 when trying to convert it to a pointer on architectures where sizeof(int) is
1242 strictly less than sizeof(void *).
1243
1244 Examples of places where this must be used include wxFileTypeInfo ctor.
1245 */
1246 #define wxNullPtr ((void *)NULL)
1247
1248
1249 /* Define wxChar16 and wxChar32 */
1250
1251 #if wxUSE_WCHAR_T && (!defined(SIZEOF_WCHAR_T) || (SIZEOF_WCHAR_T == 2))
1252 #define wxWCHAR_T_IS_WXCHAR16
1253 typedef wchar_t wxChar16;
1254 #else
1255 typedef wxUint16 wxChar16;
1256 #endif
1257
1258 #if wxUSE_WCHAR_T && defined(SIZEOF_WCHAR_T) && (SIZEOF_WCHAR_T == 4)
1259 #define wxWCHAR_T_IS_WXCHAR32
1260 typedef wchar_t wxChar32;
1261 #else
1262 typedef wxUint32 wxChar32;
1263 #endif
1264
1265
1266 /* ---------------------------------------------------------------------------- */
1267 /* byte ordering related definition and macros */
1268 /* ---------------------------------------------------------------------------- */
1269
1270 /* byte sex */
1271
1272 #define wxBIG_ENDIAN 4321
1273 #define wxLITTLE_ENDIAN 1234
1274 #define wxPDP_ENDIAN 3412
1275
1276 #ifdef WORDS_BIGENDIAN
1277 #define wxBYTE_ORDER wxBIG_ENDIAN
1278 #else
1279 #define wxBYTE_ORDER wxLITTLE_ENDIAN
1280 #endif
1281
1282 /* byte swapping */
1283
1284 #if defined (__MWERKS__) && ( (__MWERKS__ < 0x0900) || macintosh )
1285 /* assembler versions for these */
1286 #ifdef __POWERPC__
1287 inline wxUint16 wxUINT16_SWAP_ALWAYS( wxUint16 i )
1288 {return (__lhbrx( &i , 0 ) );}
1289 inline wxInt16 wxINT16_SWAP_ALWAYS( wxInt16 i )
1290 {return (__lhbrx( &i , 0 ) );}
1291 inline wxUint32 wxUINT32_SWAP_ALWAYS( wxUint32 i )
1292 {return (__lwbrx( &i , 0 ) );}
1293 inline wxInt32 wxINT32_SWAP_ALWAYS( wxInt32 i )
1294 {return (__lwbrx( &i , 0 ) );}
1295 #else
1296 #pragma parameter __D0 wxUINT16_SWAP_ALWAYS(__D0)
1297 pascal wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value)
1298 = { 0xE158 };
1299
1300 #pragma parameter __D0 wxINT16_SWAP_ALWAYS(__D0)
1301 pascal wxInt16 wxINT16_SWAP_ALWAYS(wxInt16 value)
1302 = { 0xE158 };
1303
1304 #pragma parameter __D0 wxUINT32_SWAP_ALWAYS (__D0)
1305 pascal wxUint32 wxUINT32_SWAP_ALWAYS(wxUint32 value)
1306 = { 0xE158, 0x4840, 0xE158 };
1307
1308 #pragma parameter __D0 wxINT32_SWAP_ALWAYS (__D0)
1309 pascal wxInt32 wxINT32_SWAP_ALWAYS(wxInt32 value)
1310 = { 0xE158, 0x4840, 0xE158 };
1311
1312 #endif
1313 #else /* !MWERKS */
1314 #define wxUINT16_SWAP_ALWAYS(val) \
1315 ((wxUint16) ( \
1316 (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1317 (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1318
1319 #define wxINT16_SWAP_ALWAYS(val) \
1320 ((wxInt16) ( \
1321 (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1322 (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1323
1324 #define wxUINT32_SWAP_ALWAYS(val) \
1325 ((wxUint32) ( \
1326 (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1327 (((wxUint32) (val) & (wxUint32) 0x0000ff00U) << 8) | \
1328 (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >> 8) | \
1329 (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1330
1331 #define wxINT32_SWAP_ALWAYS(val) \
1332 ((wxInt32) ( \
1333 (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1334 (((wxUint32) (val) & (wxUint32) 0x0000ff00U) << 8) | \
1335 (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >> 8) | \
1336 (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1337 #endif
1338 /* machine specific byte swapping */
1339
1340 #ifdef wxLongLong_t
1341 #define wxUINT64_SWAP_ALWAYS(val) \
1342 ((wxUint64) ( \
1343 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1344 (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1345 (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1346 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) << 8) | \
1347 (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >> 8) | \
1348 (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1349 (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1350 (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1351
1352 #define wxINT64_SWAP_ALWAYS(val) \
1353 ((wxInt64) ( \
1354 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1355 (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1356 (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1357 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) << 8) | \
1358 (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >> 8) | \
1359 (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1360 (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1361 (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1362 #elif wxUSE_LONGLONG /* !wxLongLong_t */
1363 #define wxUINT64_SWAP_ALWAYS(val) \
1364 ((wxUint64) ( \
1365 ((wxULongLong(val) & wxULongLong(0L, 0x000000ffU)) << 56) | \
1366 ((wxULongLong(val) & wxULongLong(0L, 0x0000ff00U)) << 40) | \
1367 ((wxULongLong(val) & wxULongLong(0L, 0x00ff0000U)) << 24) | \
1368 ((wxULongLong(val) & wxULongLong(0L, 0xff000000U)) << 8) | \
1369 ((wxULongLong(val) & wxULongLong(0x000000ffL, 0U)) >> 8) | \
1370 ((wxULongLong(val) & wxULongLong(0x0000ff00L, 0U)) >> 24) | \
1371 ((wxULongLong(val) & wxULongLong(0x00ff0000L, 0U)) >> 40) | \
1372 ((wxULongLong(val) & wxULongLong(0xff000000L, 0U)) >> 56)))
1373
1374 #define wxINT64_SWAP_ALWAYS(val) \
1375 ((wxInt64) ( \
1376 ((wxLongLong(val) & wxLongLong(0L, 0x000000ffU)) << 56) | \
1377 ((wxLongLong(val) & wxLongLong(0L, 0x0000ff00U)) << 40) | \
1378 ((wxLongLong(val) & wxLongLong(0L, 0x00ff0000U)) << 24) | \
1379 ((wxLongLong(val) & wxLongLong(0L, 0xff000000U)) << 8) | \
1380 ((wxLongLong(val) & wxLongLong(0x000000ffL, 0U)) >> 8) | \
1381 ((wxLongLong(val) & wxLongLong(0x0000ff00L, 0U)) >> 24) | \
1382 ((wxLongLong(val) & wxLongLong(0x00ff0000L, 0U)) >> 40) | \
1383 ((wxLongLong(val) & wxLongLong(0xff000000L, 0U)) >> 56)))
1384 #endif /* wxLongLong_t/!wxLongLong_t */
1385
1386 #ifdef WORDS_BIGENDIAN
1387 #define wxUINT16_SWAP_ON_BE(val) wxUINT16_SWAP_ALWAYS(val)
1388 #define wxINT16_SWAP_ON_BE(val) wxINT16_SWAP_ALWAYS(val)
1389 #define wxUINT16_SWAP_ON_LE(val) (val)
1390 #define wxINT16_SWAP_ON_LE(val) (val)
1391 #define wxUINT32_SWAP_ON_BE(val) wxUINT32_SWAP_ALWAYS(val)
1392 #define wxINT32_SWAP_ON_BE(val) wxINT32_SWAP_ALWAYS(val)
1393 #define wxUINT32_SWAP_ON_LE(val) (val)
1394 #define wxINT32_SWAP_ON_LE(val) (val)
1395 #if wxHAS_INT64
1396 #define wxUINT64_SWAP_ON_BE(val) wxUINT64_SWAP_ALWAYS(val)
1397 #define wxUINT64_SWAP_ON_LE(val) (val)
1398 #define wxINT64_SWAP_ON_BE(val) wxINT64_SWAP_ALWAYS(val)
1399 #define wxINT64_SWAP_ON_LE(val) (val)
1400 #endif
1401 #else
1402 #define wxUINT16_SWAP_ON_LE(val) wxUINT16_SWAP_ALWAYS(val)
1403 #define wxINT16_SWAP_ON_LE(val) wxINT16_SWAP_ALWAYS(val)
1404 #define wxUINT16_SWAP_ON_BE(val) (val)
1405 #define wxINT16_SWAP_ON_BE(val) (val)
1406 #define wxUINT32_SWAP_ON_LE(val) wxUINT32_SWAP_ALWAYS(val)
1407 #define wxINT32_SWAP_ON_LE(val) wxINT32_SWAP_ALWAYS(val)
1408 #define wxUINT32_SWAP_ON_BE(val) (val)
1409 #define wxINT32_SWAP_ON_BE(val) (val)
1410 #if wxHAS_INT64
1411 #define wxUINT64_SWAP_ON_LE(val) wxUINT64_SWAP_ALWAYS(val)
1412 #define wxUINT64_SWAP_ON_BE(val) (val)
1413 #define wxINT64_SWAP_ON_LE(val) wxINT64_SWAP_ALWAYS(val)
1414 #define wxINT64_SWAP_ON_BE(val) (val)
1415 #endif
1416 #endif
1417
1418 /* ---------------------------------------------------------------------------- */
1419 /* Geometric flags */
1420 /* ---------------------------------------------------------------------------- */
1421
1422 enum wxGeometryCentre
1423 {
1424 wxCENTRE = 0x0001,
1425 wxCENTER = wxCENTRE
1426 };
1427
1428 /* centering into frame rather than screen (obsolete) */
1429 #define wxCENTER_FRAME 0x0000
1430 /* centre on screen rather than parent */
1431 #define wxCENTRE_ON_SCREEN 0x0002
1432 #define wxCENTER_ON_SCREEN wxCENTRE_ON_SCREEN
1433
1434 enum wxOrientation
1435 {
1436 /* don't change the values of these elements, they are used elsewhere */
1437 wxHORIZONTAL = 0x0004,
1438 wxVERTICAL = 0x0008,
1439
1440 wxBOTH = wxVERTICAL | wxHORIZONTAL,
1441
1442 /* a mask to extract orientation from the combination of flags */
1443 wxORIENTATION_MASK = wxBOTH
1444 };
1445
1446 enum wxDirection
1447 {
1448 wxLEFT = 0x0010,
1449 wxRIGHT = 0x0020,
1450 wxUP = 0x0040,
1451 wxDOWN = 0x0080,
1452
1453 wxTOP = wxUP,
1454 wxBOTTOM = wxDOWN,
1455
1456 wxNORTH = wxUP,
1457 wxSOUTH = wxDOWN,
1458 wxWEST = wxLEFT,
1459 wxEAST = wxRIGHT,
1460
1461 wxALL = (wxUP | wxDOWN | wxRIGHT | wxLEFT),
1462
1463 /* a mask to extract direction from the combination of flags */
1464 wxDIRECTION_MASK = wxALL
1465 };
1466
1467 enum wxAlignment
1468 {
1469 wxALIGN_NOT = 0x0000,
1470 wxALIGN_CENTER_HORIZONTAL = 0x0100,
1471 wxALIGN_CENTRE_HORIZONTAL = wxALIGN_CENTER_HORIZONTAL,
1472 wxALIGN_LEFT = wxALIGN_NOT,
1473 wxALIGN_TOP = wxALIGN_NOT,
1474 wxALIGN_RIGHT = 0x0200,
1475 wxALIGN_BOTTOM = 0x0400,
1476 wxALIGN_CENTER_VERTICAL = 0x0800,
1477 wxALIGN_CENTRE_VERTICAL = wxALIGN_CENTER_VERTICAL,
1478
1479 wxALIGN_CENTER = (wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL),
1480 wxALIGN_CENTRE = wxALIGN_CENTER,
1481
1482 /* a mask to extract alignment from the combination of flags */
1483 wxALIGN_MASK = 0x0f00
1484 };
1485
1486 /* misc. flags for wxSizer items */
1487 enum wxSizerFlagBits
1488 {
1489 /* for compatibility only, default now, don't use explicitly any more */
1490 #if WXWIN_COMPATIBILITY_2_8
1491 wxADJUST_MINSIZE = 0,
1492 #endif
1493 wxFIXED_MINSIZE = 0x8000,
1494 wxRESERVE_SPACE_EVEN_IF_HIDDEN = 0x0002,
1495
1496 /* a mask to extract wxSizerFlagBits from combination of flags */
1497 wxSIZER_FLAG_BITS_MASK = 0x8002
1498 };
1499
1500 enum wxStretch
1501 {
1502 wxSTRETCH_NOT = 0x0000,
1503 wxSHRINK = 0x1000,
1504 wxGROW = 0x2000,
1505 wxEXPAND = wxGROW,
1506 wxSHAPED = 0x4000,
1507 wxTILE = wxSHAPED | wxFIXED_MINSIZE,
1508
1509 /* a mask to extract stretch from the combination of flags */
1510 wxSTRETCH_MASK = 0x7000 /* sans wxTILE */
1511 };
1512
1513 /* border flags: the values are chosen for backwards compatibility */
1514 enum wxBorder
1515 {
1516 /* this is different from wxBORDER_NONE as by default the controls do have */
1517 /* border */
1518 wxBORDER_DEFAULT = 0,
1519
1520 wxBORDER_NONE = 0x00200000,
1521 wxBORDER_STATIC = 0x01000000,
1522 wxBORDER_SIMPLE = 0x02000000,
1523 wxBORDER_RAISED = 0x04000000,
1524 wxBORDER_SUNKEN = 0x08000000,
1525 wxBORDER_DOUBLE = 0x10000000, /* deprecated */
1526 wxBORDER_THEME = wxBORDER_DOUBLE,
1527
1528 /* a mask to extract border style from the combination of flags */
1529 wxBORDER_MASK = 0x1f200000
1530 };
1531
1532 /* This makes it easier to specify a 'normal' border for a control */
1533 #if defined(__SMARTPHONE__) || defined(__POCKETPC__)
1534 #define wxDEFAULT_CONTROL_BORDER wxBORDER_SIMPLE
1535 #else
1536 #define wxDEFAULT_CONTROL_BORDER wxBORDER_SUNKEN
1537 #endif
1538
1539 /* ---------------------------------------------------------------------------- */
1540 /* Window style flags */
1541 /* ---------------------------------------------------------------------------- */
1542
1543 /*
1544 * Values are chosen so they can be |'ed in a bit list.
1545 * Some styles are used across more than one group,
1546 * so the values mustn't clash with others in the group.
1547 * Otherwise, numbers can be reused across groups.
1548 *
1549 * From version 1.66:
1550 * Window (cross-group) styles now take up the first half
1551 * of the flag, and control-specific styles the
1552 * second half.
1553 *
1554 */
1555
1556 /*
1557 * Window (Frame/dialog/subwindow/panel item) style flags
1558 */
1559 #define wxVSCROLL 0x80000000
1560 #define wxHSCROLL 0x40000000
1561 #define wxCAPTION 0x20000000
1562
1563 /* New styles (border styles are now in their own enum) */
1564 #define wxDOUBLE_BORDER wxBORDER_DOUBLE
1565 #define wxSUNKEN_BORDER wxBORDER_SUNKEN
1566 #define wxRAISED_BORDER wxBORDER_RAISED
1567 #define wxBORDER wxBORDER_SIMPLE
1568 #define wxSIMPLE_BORDER wxBORDER_SIMPLE
1569 #define wxSTATIC_BORDER wxBORDER_STATIC
1570 #define wxNO_BORDER wxBORDER_NONE
1571
1572 /* wxALWAYS_SHOW_SB: instead of hiding the scrollbar when it is not needed, */
1573 /* disable it - but still show (see also wxLB_ALWAYS_SB style) */
1574 /* */
1575 /* NB: as this style is only supported by wxUniversal and wxMSW so far */
1576 #define wxALWAYS_SHOW_SB 0x00800000
1577
1578 /* Clip children when painting, which reduces flicker in e.g. frames and */
1579 /* splitter windows, but can't be used in a panel where a static box must be */
1580 /* 'transparent' (panel paints the background for it) */
1581 #define wxCLIP_CHILDREN 0x00400000
1582
1583 /* Note we're reusing the wxCAPTION style because we won't need captions */
1584 /* for subwindows/controls */
1585 #define wxCLIP_SIBLINGS 0x20000000
1586
1587 #define wxTRANSPARENT_WINDOW 0x00100000
1588
1589 /* Add this style to a panel to get tab traversal working outside of dialogs */
1590 /* (on by default for wxPanel, wxDialog, wxScrolledWindow) */
1591 #define wxTAB_TRAVERSAL 0x00080000
1592
1593 /* Add this style if the control wants to get all keyboard messages (under */
1594 /* Windows, it won't normally get the dialog navigation key events) */
1595 #define wxWANTS_CHARS 0x00040000
1596
1597 /* Make window retained (Motif only, see src/generic/scrolwing.cpp)
1598 * This is non-zero only under wxMotif, to avoid a clash with wxPOPUP_WINDOW
1599 * on other platforms
1600 */
1601
1602 #ifdef __WXMOTIF__
1603 #define wxRETAINED 0x00020000
1604 #else
1605 #define wxRETAINED 0x00000000
1606 #endif
1607 #define wxBACKINGSTORE wxRETAINED
1608
1609 /* set this flag to create a special popup window: it will be always shown on */
1610 /* top of other windows, will capture the mouse and will be dismissed when the */
1611 /* mouse is clicked outside of it or if it loses focus in any other way */
1612 #define wxPOPUP_WINDOW 0x00020000
1613
1614 /* force a full repaint when the window is resized (instead of repainting just */
1615 /* the invalidated area) */
1616 #define wxFULL_REPAINT_ON_RESIZE 0x00010000
1617
1618 /* obsolete: now this is the default behaviour */
1619 /* */
1620 /* don't invalidate the whole window (resulting in a PAINT event) when the */
1621 /* window is resized (currently, makes sense for wxMSW only) */
1622 #define wxNO_FULL_REPAINT_ON_RESIZE 0
1623
1624 /* A mask which can be used to filter (out) all wxWindow-specific styles.
1625 */
1626 #define wxWINDOW_STYLE_MASK \
1627 (wxVSCROLL|wxHSCROLL|wxBORDER_MASK|wxALWAYS_SHOW_SB|wxCLIP_CHILDREN| \
1628 wxCLIP_SIBLINGS|wxTRANSPARENT_WINDOW|wxTAB_TRAVERSAL|wxWANTS_CHARS| \
1629 wxRETAINED|wxPOPUP_WINDOW|wxFULL_REPAINT_ON_RESIZE)
1630
1631 /*
1632 * Extra window style flags (use wxWS_EX prefix to make it clear that they
1633 * should be passed to wxWindow::SetExtraStyle(), not SetWindowStyle())
1634 */
1635
1636 /* by default, TransferDataTo/FromWindow() only work on direct children of the */
1637 /* window (compatible behaviour), set this flag to make them recursively */
1638 /* descend into all subwindows */
1639 #define wxWS_EX_VALIDATE_RECURSIVELY 0x00000001
1640
1641 /* wxCommandEvents and the objects of the derived classes are forwarded to the */
1642 /* parent window and so on recursively by default. Using this flag for the */
1643 /* given window allows to block this propagation at this window, i.e. prevent */
1644 /* the events from being propagated further upwards. The dialogs have this */
1645 /* flag on by default. */
1646 #define wxWS_EX_BLOCK_EVENTS 0x00000002
1647
1648 /* don't use this window as an implicit parent for the other windows: this must */
1649 /* be used with transient windows as otherwise there is the risk of creating a */
1650 /* dialog/frame with this window as a parent which would lead to a crash if the */
1651 /* parent is destroyed before the child */
1652 #define wxWS_EX_TRANSIENT 0x00000004
1653
1654 /* don't paint the window background, we'll assume it will */
1655 /* be done by a theming engine. This is not yet used but could */
1656 /* possibly be made to work in the future, at least on Windows */
1657 #define wxWS_EX_THEMED_BACKGROUND 0x00000008
1658
1659 /* this window should always process idle events */
1660 #define wxWS_EX_PROCESS_IDLE 0x00000010
1661
1662 /* this window should always process UI update events */
1663 #define wxWS_EX_PROCESS_UI_UPDATES 0x00000020
1664
1665 /* Draw the window in a metal theme on Mac */
1666 #define wxFRAME_EX_METAL 0x00000040
1667 #define wxDIALOG_EX_METAL 0x00000040
1668
1669 /* Use this style to add a context-sensitive help to the window (currently for */
1670 /* Win32 only and it doesn't work if wxMINIMIZE_BOX or wxMAXIMIZE_BOX are used) */
1671 #define wxWS_EX_CONTEXTHELP 0x00000080
1672
1673 /* synonyms for wxWS_EX_CONTEXTHELP for compatibility */
1674 #define wxFRAME_EX_CONTEXTHELP wxWS_EX_CONTEXTHELP
1675 #define wxDIALOG_EX_CONTEXTHELP wxWS_EX_CONTEXTHELP
1676
1677 /* Create a window which is attachable to another top level window */
1678 #define wxFRAME_DRAWER 0x0020
1679
1680 /*
1681 * MDI parent frame style flags
1682 * Can overlap with some of the above.
1683 */
1684
1685 #define wxFRAME_NO_WINDOW_MENU 0x0100
1686
1687 /*
1688 * wxMenuBar style flags
1689 */
1690 /* use native docking */
1691 #define wxMB_DOCKABLE 0x0001
1692
1693 /*
1694 * wxMenu style flags
1695 */
1696 #define wxMENU_TEAROFF 0x0001
1697
1698 /*
1699 * Apply to all panel items
1700 */
1701 #define wxCOLOURED 0x0800
1702 #define wxFIXED_LENGTH 0x0400
1703
1704 /*
1705 * Styles for wxListBox
1706 */
1707 #define wxLB_SORT 0x0010
1708 #define wxLB_SINGLE 0x0020
1709 #define wxLB_MULTIPLE 0x0040
1710 #define wxLB_EXTENDED 0x0080
1711 /* wxLB_OWNERDRAW is Windows-only */
1712 #define wxLB_OWNERDRAW 0x0100
1713 #define wxLB_NEEDED_SB 0x0200
1714 #define wxLB_ALWAYS_SB 0x0400
1715 #define wxLB_HSCROLL wxHSCROLL
1716 /* always show an entire number of rows */
1717 #define wxLB_INT_HEIGHT 0x0800
1718
1719 #if WXWIN_COMPATIBILITY_2_6
1720 /* deprecated synonyms */
1721 #define wxPROCESS_ENTER 0x0400 /* wxTE_PROCESS_ENTER */
1722 #define wxPASSWORD 0x0800 /* wxTE_PASSWORD */
1723 #endif
1724
1725 /*
1726 * wxComboBox style flags
1727 */
1728 #define wxCB_SIMPLE 0x0004
1729 #define wxCB_SORT 0x0008
1730 #define wxCB_READONLY 0x0010
1731 #define wxCB_DROPDOWN 0x0020
1732
1733 /*
1734 * wxRadioBox style flags
1735 */
1736 /* should we number the items from left to right or from top to bottom in a 2d */
1737 /* radiobox? */
1738 #define wxRA_LEFTTORIGHT 0x0001
1739 #define wxRA_TOPTOBOTTOM 0x0002
1740
1741 /* New, more intuitive names to specify majorDim argument */
1742 #define wxRA_SPECIFY_COLS wxHORIZONTAL
1743 #define wxRA_SPECIFY_ROWS wxVERTICAL
1744
1745 /* Old names for compatibility */
1746 #define wxRA_HORIZONTAL wxHORIZONTAL
1747 #define wxRA_VERTICAL wxVERTICAL
1748 #define wxRA_USE_CHECKBOX 0x0010 /* alternative native subcontrols (wxPalmOS) */
1749
1750 /*
1751 * wxRadioButton style flag
1752 */
1753 #define wxRB_GROUP 0x0004
1754 #define wxRB_SINGLE 0x0008
1755 #define wxRB_USE_CHECKBOX 0x0010 /* alternative native control (wxPalmOS) */
1756
1757 /*
1758 * wxScrollBar flags
1759 */
1760 #define wxSB_HORIZONTAL wxHORIZONTAL
1761 #define wxSB_VERTICAL wxVERTICAL
1762
1763 /*
1764 * wxSpinButton flags.
1765 * Note that a wxSpinCtrl is sometimes defined as
1766 * a wxTextCtrl, and so the flags must be different
1767 * from wxTextCtrl's.
1768 */
1769 #define wxSP_HORIZONTAL wxHORIZONTAL /* 4 */
1770 #define wxSP_VERTICAL wxVERTICAL /* 8 */
1771 #define wxSP_ARROW_KEYS 0x1000
1772 #define wxSP_WRAP 0x2000
1773
1774 /*
1775 * wxTabCtrl flags
1776 */
1777 #define wxTC_RIGHTJUSTIFY 0x0010
1778 #define wxTC_FIXEDWIDTH 0x0020
1779 #define wxTC_TOP 0x0000 /* default */
1780 #define wxTC_LEFT 0x0020
1781 #define wxTC_RIGHT 0x0040
1782 #define wxTC_BOTTOM 0x0080
1783 #define wxTC_MULTILINE 0x0200 /* == wxNB_MULTILINE */
1784 #define wxTC_OWNERDRAW 0x0400
1785
1786 /*
1787 * wxStaticBitmap flags
1788 */
1789 #define wxBI_EXPAND wxEXPAND
1790
1791 /*
1792 * wxStaticLine flags
1793 */
1794 #define wxLI_HORIZONTAL wxHORIZONTAL
1795 #define wxLI_VERTICAL wxVERTICAL
1796
1797
1798 /*
1799 * extended dialog specifiers. these values are stored in a different
1800 * flag and thus do not overlap with other style flags. note that these
1801 * values do not correspond to the return values of the dialogs (for
1802 * those values, look at the wxID_XXX defines).
1803 */
1804
1805 /* wxCENTRE already defined as 0x00000001 */
1806 #define wxYES 0x00000002
1807 #define wxOK 0x00000004
1808 #define wxNO 0x00000008
1809 #define wxYES_NO (wxYES | wxNO)
1810 #define wxCANCEL 0x00000010
1811 #define wxAPPLY 0x00000020
1812 #define wxCLOSE 0x00000040
1813
1814 #define wxOK_DEFAULT 0x00000000 /* has no effect (default) */
1815 #define wxYES_DEFAULT 0x00000000 /* has no effect (default) */
1816 #define wxNO_DEFAULT 0x00000080 /* only valid with wxYES_NO */
1817 #define wxCANCEL_DEFAULT 0x80000000 /* only valid with wxCANCEL */
1818
1819 #define wxICON_EXCLAMATION 0x00000100
1820 #define wxICON_HAND 0x00000200
1821 #define wxICON_WARNING wxICON_EXCLAMATION
1822 #define wxICON_ERROR wxICON_HAND
1823 #define wxICON_QUESTION 0x00000400
1824 #define wxICON_INFORMATION 0x00000800
1825 #define wxICON_STOP wxICON_HAND
1826 #define wxICON_ASTERISK wxICON_INFORMATION
1827 #define wxICON_MASK (0x00000100|0x00000200|0x00000400|0x00000800)
1828
1829 #define wxFORWARD 0x00001000
1830 #define wxBACKWARD 0x00002000
1831 #define wxRESET 0x00004000
1832 #define wxHELP 0x00008000
1833 #define wxMORE 0x00010000
1834 #define wxSETUP 0x00020000
1835
1836 /*
1837 * Background styles. See wxWindow::SetBackgroundStyle
1838 */
1839 enum wxBackgroundStyle
1840 {
1841 // background is erased in the EVT_ERASE_BACKGROUND handler or using the
1842 // system default background if no such handler is defined (this is the
1843 // default style)
1844 wxBG_STYLE_ERASE,
1845
1846 // background is erased by the system, no EVT_ERASE_BACKGROUND event is
1847 // generated at all
1848 wxBG_STYLE_SYSTEM,
1849
1850 // background is erased in EVT_PAINT handler and not erased at all before
1851 // it, this should be used if the paint handler paints over the entire
1852 // window to avoid flicker
1853 wxBG_STYLE_PAINT,
1854
1855
1856 // this is a Mac-only style, don't use in portable code
1857 wxBG_STYLE_TRANSPARENT,
1858
1859 // this style is deprecated and doesn't do anything, don't use
1860 wxBG_STYLE_COLOUR,
1861
1862 // this style is deprecated and is synonymous with wxBG_STYLE_PAINT, use
1863 // the new name
1864 wxBG_STYLE_CUSTOM = wxBG_STYLE_PAINT
1865 };
1866
1867 /*
1868 * Key types used by (old style) lists and hashes.
1869 */
1870 enum wxKeyType
1871 {
1872 wxKEY_NONE,
1873 wxKEY_INTEGER,
1874 wxKEY_STRING
1875 };
1876
1877 /* ---------------------------------------------------------------------------- */
1878 /* standard IDs */
1879 /* ---------------------------------------------------------------------------- */
1880
1881 /* Standard menu IDs */
1882 enum wxStandardID
1883 {
1884 /*
1885 These ids delimit the range used by automatically-generated ids
1886 (i.e. those used when wxID_ANY is specified during construction).
1887 */
1888 #if defined(__WXMSW__) || wxUSE_AUTOID_MANAGEMENT
1889 /*
1890 On MSW the range is always restricted no matter if id management
1891 is used or not because the native window ids are limited to short
1892 range. On other platforms the range is only restricted if id
1893 management is used so the reference count buffer won't be so big.
1894 */
1895 wxID_AUTO_LOWEST = -32000,
1896 wxID_AUTO_HIGHEST = -2000,
1897 #else
1898 wxID_AUTO_LOWEST = -1000000,
1899 wxID_AUTO_HIGHEST = -2000,
1900 #endif
1901
1902 /* no id matches this one when compared to it */
1903 wxID_NONE = -3,
1904
1905 /* id for a separator line in the menu (invalid for normal item) */
1906 wxID_SEPARATOR = -2,
1907
1908 /* any id: means that we don't care about the id, whether when installing
1909 * an event handler or when creating a new window */
1910 wxID_ANY = -1,
1911
1912
1913 /* all predefined ids are between wxID_LOWEST and wxID_HIGHEST */
1914 wxID_LOWEST = 4999,
1915
1916 wxID_OPEN,
1917 wxID_CLOSE,
1918 wxID_NEW,
1919 wxID_SAVE,
1920 wxID_SAVEAS,
1921 wxID_REVERT,
1922 wxID_EXIT,
1923 wxID_UNDO,
1924 wxID_REDO,
1925 wxID_HELP,
1926 wxID_PRINT,
1927 wxID_PRINT_SETUP,
1928 wxID_PAGE_SETUP,
1929 wxID_PREVIEW,
1930 wxID_ABOUT,
1931 wxID_HELP_CONTENTS,
1932 wxID_HELP_INDEX,
1933 wxID_HELP_SEARCH,
1934 wxID_HELP_COMMANDS,
1935 wxID_HELP_PROCEDURES,
1936 wxID_HELP_CONTEXT,
1937 wxID_CLOSE_ALL,
1938 wxID_PREFERENCES,
1939
1940 wxID_EDIT = 5030,
1941 wxID_CUT,
1942 wxID_COPY,
1943 wxID_PASTE,
1944 wxID_CLEAR,
1945 wxID_FIND,
1946 wxID_DUPLICATE,
1947 wxID_SELECTALL,
1948 wxID_DELETE,
1949 wxID_REPLACE,
1950 wxID_REPLACE_ALL,
1951 wxID_PROPERTIES,
1952
1953 wxID_VIEW_DETAILS,
1954 wxID_VIEW_LARGEICONS,
1955 wxID_VIEW_SMALLICONS,
1956 wxID_VIEW_LIST,
1957 wxID_VIEW_SORTDATE,
1958 wxID_VIEW_SORTNAME,
1959 wxID_VIEW_SORTSIZE,
1960 wxID_VIEW_SORTTYPE,
1961
1962 wxID_FILE = 5050,
1963 wxID_FILE1,
1964 wxID_FILE2,
1965 wxID_FILE3,
1966 wxID_FILE4,
1967 wxID_FILE5,
1968 wxID_FILE6,
1969 wxID_FILE7,
1970 wxID_FILE8,
1971 wxID_FILE9,
1972
1973 /* Standard button and menu IDs */
1974 wxID_OK = 5100,
1975 wxID_CANCEL,
1976 wxID_APPLY,
1977 wxID_YES,
1978 wxID_NO,
1979 wxID_STATIC,
1980 wxID_FORWARD,
1981 wxID_BACKWARD,
1982 wxID_DEFAULT,
1983 wxID_MORE,
1984 wxID_SETUP,
1985 wxID_RESET,
1986 wxID_CONTEXT_HELP,
1987 wxID_YESTOALL,
1988 wxID_NOTOALL,
1989 wxID_ABORT,
1990 wxID_RETRY,
1991 wxID_IGNORE,
1992 wxID_ADD,
1993 wxID_REMOVE,
1994
1995 wxID_UP,
1996 wxID_DOWN,
1997 wxID_HOME,
1998 wxID_REFRESH,
1999 wxID_STOP,
2000 wxID_INDEX,
2001
2002 wxID_BOLD,
2003 wxID_ITALIC,
2004 wxID_JUSTIFY_CENTER,
2005 wxID_JUSTIFY_FILL,
2006 wxID_JUSTIFY_RIGHT,
2007 wxID_JUSTIFY_LEFT,
2008 wxID_UNDERLINE,
2009 wxID_INDENT,
2010 wxID_UNINDENT,
2011 wxID_ZOOM_100,
2012 wxID_ZOOM_FIT,
2013 wxID_ZOOM_IN,
2014 wxID_ZOOM_OUT,
2015 wxID_UNDELETE,
2016 wxID_REVERT_TO_SAVED,
2017 wxID_CDROM,
2018 wxID_CONVERT,
2019 wxID_EXECUTE,
2020 wxID_FLOPPY,
2021 wxID_HARDDISK,
2022 wxID_BOTTOM,
2023 wxID_FIRST,
2024 wxID_LAST,
2025 wxID_TOP,
2026 wxID_INFO,
2027 wxID_JUMP_TO,
2028 wxID_NETWORK,
2029 wxID_SELECT_COLOR,
2030 wxID_SELECT_FONT,
2031 wxID_SORT_ASCENDING,
2032 wxID_SORT_DESCENDING,
2033 wxID_SPELL_CHECK,
2034 wxID_STRIKETHROUGH,
2035
2036 /* System menu IDs (used by wxUniv): */
2037 wxID_SYSTEM_MENU = 5200,
2038 wxID_CLOSE_FRAME,
2039 wxID_MOVE_FRAME,
2040 wxID_RESIZE_FRAME,
2041 wxID_MAXIMIZE_FRAME,
2042 wxID_ICONIZE_FRAME,
2043 wxID_RESTORE_FRAME,
2044
2045 /* MDI window menu ids */
2046 wxID_MDI_WINDOW_FIRST = 5230,
2047 wxID_MDI_WINDOW_CASCADE = wxID_MDI_WINDOW_FIRST,
2048 wxID_MDI_WINDOW_TILE_HORZ,
2049 wxID_MDI_WINDOW_TILE_VERT,
2050 wxID_MDI_WINDOW_ARRANGE_ICONS,
2051 wxID_MDI_WINDOW_PREV,
2052 wxID_MDI_WINDOW_NEXT,
2053 wxID_MDI_WINDOW_LAST = wxID_MDI_WINDOW_NEXT,
2054
2055 /* IDs used by generic file dialog (13 consecutive starting from this value) */
2056 wxID_FILEDLGG = 5900,
2057
2058 /* IDs used by generic file ctrl (4 consecutive starting from this value) */
2059 wxID_FILECTRL = 5950,
2060
2061 wxID_HIGHEST = 5999
2062 };
2063
2064 /* ---------------------------------------------------------------------------- */
2065 /* wxWindowID type (after wxID_XYZ enum, platform detection, and dlimpexp.h) */
2066 /* ---------------------------------------------------------------------------- */
2067
2068 /* special care should be taken with this type under Windows where the real */
2069 /* window id is unsigned, so we must always do the cast before comparing them */
2070 /* (or else they would be always different!). Using wxGetWindowId() which does */
2071 /* the cast itself is recommended. Note that this type can't be unsigned */
2072 /* because wxID_ANY == -1 is a valid (and largely used) value for window id. */
2073 #if defined(__cplusplus) && wxUSE_GUI
2074 #include "wx/windowid.h"
2075 #endif
2076
2077 /* ---------------------------------------------------------------------------- */
2078 /* other constants */
2079 /* ---------------------------------------------------------------------------- */
2080
2081 /* menu and toolbar item kinds */
2082 enum wxItemKind
2083 {
2084 wxITEM_SEPARATOR = -1,
2085 wxITEM_NORMAL,
2086 wxITEM_CHECK,
2087 wxITEM_RADIO,
2088 wxITEM_DROPDOWN,
2089 wxITEM_MAX
2090 };
2091
2092 /* hit test results */
2093 enum wxHitTest
2094 {
2095 wxHT_NOWHERE,
2096
2097 /* scrollbar */
2098 wxHT_SCROLLBAR_FIRST = wxHT_NOWHERE,
2099 wxHT_SCROLLBAR_ARROW_LINE_1, /* left or upper arrow to scroll by line */
2100 wxHT_SCROLLBAR_ARROW_LINE_2, /* right or down */
2101 wxHT_SCROLLBAR_ARROW_PAGE_1, /* left or upper arrow to scroll by page */
2102 wxHT_SCROLLBAR_ARROW_PAGE_2, /* right or down */
2103 wxHT_SCROLLBAR_THUMB, /* on the thumb */
2104 wxHT_SCROLLBAR_BAR_1, /* bar to the left/above the thumb */
2105 wxHT_SCROLLBAR_BAR_2, /* bar to the right/below the thumb */
2106 wxHT_SCROLLBAR_LAST,
2107
2108 /* window */
2109 wxHT_WINDOW_OUTSIDE, /* not in this window at all */
2110 wxHT_WINDOW_INSIDE, /* in the client area */
2111 wxHT_WINDOW_VERT_SCROLLBAR, /* on the vertical scrollbar */
2112 wxHT_WINDOW_HORZ_SCROLLBAR, /* on the horizontal scrollbar */
2113 wxHT_WINDOW_CORNER, /* on the corner between 2 scrollbars */
2114
2115 wxHT_MAX
2116 };
2117
2118 /* ---------------------------------------------------------------------------- */
2119 /* Possible SetSize flags */
2120 /* ---------------------------------------------------------------------------- */
2121
2122 /* Use internally-calculated width if -1 */
2123 #define wxSIZE_AUTO_WIDTH 0x0001
2124 /* Use internally-calculated height if -1 */
2125 #define wxSIZE_AUTO_HEIGHT 0x0002
2126 /* Use internally-calculated width and height if each is -1 */
2127 #define wxSIZE_AUTO (wxSIZE_AUTO_WIDTH|wxSIZE_AUTO_HEIGHT)
2128 /* Ignore missing (-1) dimensions (use existing). */
2129 /* For readability only: test for wxSIZE_AUTO_WIDTH/HEIGHT in code. */
2130 #define wxSIZE_USE_EXISTING 0x0000
2131 /* Allow -1 as a valid position */
2132 #define wxSIZE_ALLOW_MINUS_ONE 0x0004
2133 /* Don't do parent client adjustments (for implementation only) */
2134 #define wxSIZE_NO_ADJUSTMENTS 0x0008
2135 /* Change the window position even if it seems to be already correct */
2136 #define wxSIZE_FORCE 0x0010
2137 /* Emit size event even if size didn't change */
2138 #define wxSIZE_FORCE_EVENT 0x0020
2139
2140 /* ---------------------------------------------------------------------------- */
2141 /* GDI descriptions */
2142 /* ---------------------------------------------------------------------------- */
2143
2144 /*
2145 WARNING: the following styles are deprecated; use the
2146 wxFontFamily, wxFontStyle, wxFontWeight, wxBrushStyle,
2147 wxPenStyle, wxPenCap, wxPenJoin enum values instead!
2148 */
2149
2150 #if FUTURE_WXWIN_COMPATIBILITY_3_0
2151
2152 /* don't use any elements of this enum in the new code */
2153 enum wxDeprecatedGUIConstants
2154 {
2155 /* Text font families */
2156 wxDEFAULT = 70,
2157 wxDECORATIVE,
2158 wxROMAN,
2159 wxSCRIPT,
2160 wxSWISS,
2161 wxMODERN,
2162 wxTELETYPE, /* @@@@ */
2163
2164 /* Proportional or Fixed width fonts (not yet used) */
2165 wxVARIABLE = 80,
2166 wxFIXED,
2167
2168 wxNORMAL = 90,
2169 wxLIGHT,
2170 wxBOLD,
2171 /* Also wxNORMAL for normal (non-italic text) */
2172 wxITALIC,
2173 wxSLANT,
2174
2175 /* Pen styles */
2176 wxSOLID = 100,
2177 wxDOT,
2178 wxLONG_DASH,
2179 wxSHORT_DASH,
2180 wxDOT_DASH,
2181 wxUSER_DASH,
2182
2183 wxTRANSPARENT,
2184
2185 /* Brush & Pen Stippling. Note that a stippled pen cannot be dashed!! */
2186 /* Note also that stippling a Pen IS meaningfull, because a Line is */
2187 wxSTIPPLE_MASK_OPAQUE, /* mask is used for blitting monochrome using text fore and back ground colors */
2188 wxSTIPPLE_MASK, /* mask is used for masking areas in the stipple bitmap (TO DO) */
2189 /* drawn with a Pen, and without any Brush -- and it can be stippled. */
2190 wxSTIPPLE = 110,
2191
2192 wxBDIAGONAL_HATCH, /* In wxWidgets < 2.6 use WX_HATCH macro */
2193 wxCROSSDIAG_HATCH, /* to verify these wx*_HATCH are in style */
2194 wxFDIAGONAL_HATCH, /* of wxBrush. In wxWidgets >= 2.6 use */
2195 wxCROSS_HATCH, /* wxBrush::IsHatch() instead. */
2196 wxHORIZONTAL_HATCH,
2197 wxVERTICAL_HATCH,
2198 wxFIRST_HATCH = wxBDIAGONAL_HATCH,
2199 wxLAST_HATCH = wxVERTICAL_HATCH
2200 };
2201 #endif
2202
2203 /* ToolPanel in wxFrame (VZ: unused?) */
2204 enum
2205 {
2206 wxTOOL_TOP = 1,
2207 wxTOOL_BOTTOM,
2208 wxTOOL_LEFT,
2209 wxTOOL_RIGHT
2210 };
2211
2212 /* the values of the format constants should be the same as corresponding */
2213 /* CF_XXX constants in Windows API */
2214 enum wxDataFormatId
2215 {
2216 wxDF_INVALID = 0,
2217 wxDF_TEXT = 1, /* CF_TEXT */
2218 wxDF_BITMAP = 2, /* CF_BITMAP */
2219 wxDF_METAFILE = 3, /* CF_METAFILEPICT */
2220 wxDF_SYLK = 4,
2221 wxDF_DIF = 5,
2222 wxDF_TIFF = 6,
2223 wxDF_OEMTEXT = 7, /* CF_OEMTEXT */
2224 wxDF_DIB = 8, /* CF_DIB */
2225 wxDF_PALETTE = 9,
2226 wxDF_PENDATA = 10,
2227 wxDF_RIFF = 11,
2228 wxDF_WAVE = 12,
2229 wxDF_UNICODETEXT = 13,
2230 wxDF_ENHMETAFILE = 14,
2231 wxDF_FILENAME = 15, /* CF_HDROP */
2232 wxDF_LOCALE = 16,
2233 wxDF_PRIVATE = 20,
2234 wxDF_HTML = 30, /* Note: does not correspond to CF_ constant */
2235 wxDF_MAX
2236 };
2237
2238 /* Virtual keycodes */
2239 enum wxKeyCode
2240 {
2241 WXK_BACK = 8, // backspace
2242 WXK_TAB = 9,
2243 WXK_RETURN = 13,
2244 WXK_ESCAPE = 27,
2245
2246 /* values from 33 to 126 are reserved for the standard ASCII characters */
2247
2248 WXK_SPACE = 32,
2249 WXK_DELETE = 127,
2250
2251 /* values from 128 to 255 are reserved for ASCII extended characters
2252 (note that there isn't a real widely used standard for the meaning
2253 of these values; avoid them in portable apps!) */
2254
2255 /* These are, by design, not compatible with unicode characters.
2256 If you want to get a unicode character from a key event, use
2257 wxKeyEvent::GetUnicodeKey instead. */
2258 WXK_START = 300,
2259 WXK_LBUTTON,
2260 WXK_RBUTTON,
2261 WXK_CANCEL,
2262 WXK_MBUTTON,
2263 WXK_CLEAR,
2264 WXK_SHIFT,
2265 WXK_ALT,
2266 WXK_CONTROL,
2267 WXK_MENU,
2268 WXK_PAUSE,
2269 WXK_CAPITAL,
2270 WXK_END,
2271 WXK_HOME,
2272 WXK_LEFT,
2273 WXK_UP,
2274 WXK_RIGHT,
2275 WXK_DOWN,
2276 WXK_SELECT,
2277 WXK_PRINT,
2278 WXK_EXECUTE,
2279 WXK_SNAPSHOT,
2280 WXK_INSERT,
2281 WXK_HELP,
2282 WXK_NUMPAD0,
2283 WXK_NUMPAD1,
2284 WXK_NUMPAD2,
2285 WXK_NUMPAD3,
2286 WXK_NUMPAD4,
2287 WXK_NUMPAD5,
2288 WXK_NUMPAD6,
2289 WXK_NUMPAD7,
2290 WXK_NUMPAD8,
2291 WXK_NUMPAD9,
2292 WXK_MULTIPLY,
2293 WXK_ADD,
2294 WXK_SEPARATOR,
2295 WXK_SUBTRACT,
2296 WXK_DECIMAL,
2297 WXK_DIVIDE,
2298 WXK_F1,
2299 WXK_F2,
2300 WXK_F3,
2301 WXK_F4,
2302 WXK_F5,
2303 WXK_F6,
2304 WXK_F7,
2305 WXK_F8,
2306 WXK_F9,
2307 WXK_F10,
2308 WXK_F11,
2309 WXK_F12,
2310 WXK_F13,
2311 WXK_F14,
2312 WXK_F15,
2313 WXK_F16,
2314 WXK_F17,
2315 WXK_F18,
2316 WXK_F19,
2317 WXK_F20,
2318 WXK_F21,
2319 WXK_F22,
2320 WXK_F23,
2321 WXK_F24,
2322 WXK_NUMLOCK,
2323 WXK_SCROLL,
2324 WXK_PAGEUP,
2325 WXK_PAGEDOWN,
2326 #if WXWIN_COMPATIBILITY_2_6
2327 WXK_PRIOR = WXK_PAGEUP,
2328 WXK_NEXT = WXK_PAGEDOWN,
2329 #endif
2330
2331 WXK_NUMPAD_SPACE,
2332 WXK_NUMPAD_TAB,
2333 WXK_NUMPAD_ENTER,
2334 WXK_NUMPAD_F1,
2335 WXK_NUMPAD_F2,
2336 WXK_NUMPAD_F3,
2337 WXK_NUMPAD_F4,
2338 WXK_NUMPAD_HOME,
2339 WXK_NUMPAD_LEFT,
2340 WXK_NUMPAD_UP,
2341 WXK_NUMPAD_RIGHT,
2342 WXK_NUMPAD_DOWN,
2343 WXK_NUMPAD_PAGEUP,
2344 WXK_NUMPAD_PAGEDOWN,
2345 #if WXWIN_COMPATIBILITY_2_6
2346 WXK_NUMPAD_PRIOR = WXK_NUMPAD_PAGEUP,
2347 WXK_NUMPAD_NEXT = WXK_NUMPAD_PAGEDOWN,
2348 #endif
2349 WXK_NUMPAD_END,
2350 WXK_NUMPAD_BEGIN,
2351 WXK_NUMPAD_INSERT,
2352 WXK_NUMPAD_DELETE,
2353 WXK_NUMPAD_EQUAL,
2354 WXK_NUMPAD_MULTIPLY,
2355 WXK_NUMPAD_ADD,
2356 WXK_NUMPAD_SEPARATOR,
2357 WXK_NUMPAD_SUBTRACT,
2358 WXK_NUMPAD_DECIMAL,
2359 WXK_NUMPAD_DIVIDE,
2360
2361 WXK_WINDOWS_LEFT,
2362 WXK_WINDOWS_RIGHT,
2363 WXK_WINDOWS_MENU ,
2364 WXK_COMMAND,
2365
2366 /* Hardware-specific buttons */
2367 WXK_SPECIAL1 = 193,
2368 WXK_SPECIAL2,
2369 WXK_SPECIAL3,
2370 WXK_SPECIAL4,
2371 WXK_SPECIAL5,
2372 WXK_SPECIAL6,
2373 WXK_SPECIAL7,
2374 WXK_SPECIAL8,
2375 WXK_SPECIAL9,
2376 WXK_SPECIAL10,
2377 WXK_SPECIAL11,
2378 WXK_SPECIAL12,
2379 WXK_SPECIAL13,
2380 WXK_SPECIAL14,
2381 WXK_SPECIAL15,
2382 WXK_SPECIAL16,
2383 WXK_SPECIAL17,
2384 WXK_SPECIAL18,
2385 WXK_SPECIAL19,
2386 WXK_SPECIAL20
2387 };
2388
2389 /* This enum contains bit mask constants used in wxKeyEvent */
2390 enum wxKeyModifier
2391 {
2392 wxMOD_NONE = 0x0000,
2393 wxMOD_ALT = 0x0001,
2394 wxMOD_CONTROL = 0x0002,
2395 wxMOD_ALTGR = wxMOD_ALT | wxMOD_CONTROL,
2396 wxMOD_SHIFT = 0x0004,
2397 wxMOD_META = 0x0008,
2398 wxMOD_WIN = wxMOD_META,
2399 #if defined(__WXMAC__) || defined(__WXCOCOA__)
2400 wxMOD_CMD = wxMOD_META,
2401 #else
2402 wxMOD_CMD = wxMOD_CONTROL,
2403 #endif
2404 wxMOD_ALL = 0xffff
2405 };
2406
2407 /* Shortcut for easier dialog-unit-to-pixel conversion */
2408 #define wxDLG_UNIT(parent, pt) parent->ConvertDialogToPixels(pt)
2409
2410 /* Paper types */
2411 typedef enum
2412 {
2413 wxPAPER_NONE, /* Use specific dimensions */
2414 wxPAPER_LETTER, /* Letter, 8 1/2 by 11 inches */
2415 wxPAPER_LEGAL, /* Legal, 8 1/2 by 14 inches */
2416 wxPAPER_A4, /* A4 Sheet, 210 by 297 millimeters */
2417 wxPAPER_CSHEET, /* C Sheet, 17 by 22 inches */
2418 wxPAPER_DSHEET, /* D Sheet, 22 by 34 inches */
2419 wxPAPER_ESHEET, /* E Sheet, 34 by 44 inches */
2420 wxPAPER_LETTERSMALL, /* Letter Small, 8 1/2 by 11 inches */
2421 wxPAPER_TABLOID, /* Tabloid, 11 by 17 inches */
2422 wxPAPER_LEDGER, /* Ledger, 17 by 11 inches */
2423 wxPAPER_STATEMENT, /* Statement, 5 1/2 by 8 1/2 inches */
2424 wxPAPER_EXECUTIVE, /* Executive, 7 1/4 by 10 1/2 inches */
2425 wxPAPER_A3, /* A3 sheet, 297 by 420 millimeters */
2426 wxPAPER_A4SMALL, /* A4 small sheet, 210 by 297 millimeters */
2427 wxPAPER_A5, /* A5 sheet, 148 by 210 millimeters */
2428 wxPAPER_B4, /* B4 sheet, 250 by 354 millimeters */
2429 wxPAPER_B5, /* B5 sheet, 182-by-257-millimeter paper */
2430 wxPAPER_FOLIO, /* Folio, 8-1/2-by-13-inch paper */
2431 wxPAPER_QUARTO, /* Quarto, 215-by-275-millimeter paper */
2432 wxPAPER_10X14, /* 10-by-14-inch sheet */
2433 wxPAPER_11X17, /* 11-by-17-inch sheet */
2434 wxPAPER_NOTE, /* Note, 8 1/2 by 11 inches */
2435 wxPAPER_ENV_9, /* #9 Envelope, 3 7/8 by 8 7/8 inches */
2436 wxPAPER_ENV_10, /* #10 Envelope, 4 1/8 by 9 1/2 inches */
2437 wxPAPER_ENV_11, /* #11 Envelope, 4 1/2 by 10 3/8 inches */
2438 wxPAPER_ENV_12, /* #12 Envelope, 4 3/4 by 11 inches */
2439 wxPAPER_ENV_14, /* #14 Envelope, 5 by 11 1/2 inches */
2440 wxPAPER_ENV_DL, /* DL Envelope, 110 by 220 millimeters */
2441 wxPAPER_ENV_C5, /* C5 Envelope, 162 by 229 millimeters */
2442 wxPAPER_ENV_C3, /* C3 Envelope, 324 by 458 millimeters */
2443 wxPAPER_ENV_C4, /* C4 Envelope, 229 by 324 millimeters */
2444 wxPAPER_ENV_C6, /* C6 Envelope, 114 by 162 millimeters */
2445 wxPAPER_ENV_C65, /* C65 Envelope, 114 by 229 millimeters */
2446 wxPAPER_ENV_B4, /* B4 Envelope, 250 by 353 millimeters */
2447 wxPAPER_ENV_B5, /* B5 Envelope, 176 by 250 millimeters */
2448 wxPAPER_ENV_B6, /* B6 Envelope, 176 by 125 millimeters */
2449 wxPAPER_ENV_ITALY, /* Italy Envelope, 110 by 230 millimeters */
2450 wxPAPER_ENV_MONARCH, /* Monarch Envelope, 3 7/8 by 7 1/2 inches */
2451 wxPAPER_ENV_PERSONAL, /* 6 3/4 Envelope, 3 5/8 by 6 1/2 inches */
2452 wxPAPER_FANFOLD_US, /* US Std Fanfold, 14 7/8 by 11 inches */
2453 wxPAPER_FANFOLD_STD_GERMAN, /* German Std Fanfold, 8 1/2 by 12 inches */
2454 wxPAPER_FANFOLD_LGL_GERMAN, /* German Legal Fanfold, 8 1/2 by 13 inches */
2455
2456 wxPAPER_ISO_B4, /* B4 (ISO) 250 x 353 mm */
2457 wxPAPER_JAPANESE_POSTCARD, /* Japanese Postcard 100 x 148 mm */
2458 wxPAPER_9X11, /* 9 x 11 in */
2459 wxPAPER_10X11, /* 10 x 11 in */
2460 wxPAPER_15X11, /* 15 x 11 in */
2461 wxPAPER_ENV_INVITE, /* Envelope Invite 220 x 220 mm */
2462 wxPAPER_LETTER_EXTRA, /* Letter Extra 9 \275 x 12 in */
2463 wxPAPER_LEGAL_EXTRA, /* Legal Extra 9 \275 x 15 in */
2464 wxPAPER_TABLOID_EXTRA, /* Tabloid Extra 11.69 x 18 in */
2465 wxPAPER_A4_EXTRA, /* A4 Extra 9.27 x 12.69 in */
2466 wxPAPER_LETTER_TRANSVERSE, /* Letter Transverse 8 \275 x 11 in */
2467 wxPAPER_A4_TRANSVERSE, /* A4 Transverse 210 x 297 mm */
2468 wxPAPER_LETTER_EXTRA_TRANSVERSE, /* Letter Extra Transverse 9\275 x 12 in */
2469 wxPAPER_A_PLUS, /* SuperA/SuperA/A4 227 x 356 mm */
2470 wxPAPER_B_PLUS, /* SuperB/SuperB/A3 305 x 487 mm */
2471 wxPAPER_LETTER_PLUS, /* Letter Plus 8.5 x 12.69 in */
2472 wxPAPER_A4_PLUS, /* A4 Plus 210 x 330 mm */
2473 wxPAPER_A5_TRANSVERSE, /* A5 Transverse 148 x 210 mm */
2474 wxPAPER_B5_TRANSVERSE, /* B5 (JIS) Transverse 182 x 257 mm */
2475 wxPAPER_A3_EXTRA, /* A3 Extra 322 x 445 mm */
2476 wxPAPER_A5_EXTRA, /* A5 Extra 174 x 235 mm */
2477 wxPAPER_B5_EXTRA, /* B5 (ISO) Extra 201 x 276 mm */
2478 wxPAPER_A2, /* A2 420 x 594 mm */
2479 wxPAPER_A3_TRANSVERSE, /* A3 Transverse 297 x 420 mm */
2480 wxPAPER_A3_EXTRA_TRANSVERSE, /* A3 Extra Transverse 322 x 445 mm */
2481
2482 wxPAPER_DBL_JAPANESE_POSTCARD,/* Japanese Double Postcard 200 x 148 mm */
2483 wxPAPER_A6, /* A6 105 x 148 mm */
2484 wxPAPER_JENV_KAKU2, /* Japanese Envelope Kaku #2 */
2485 wxPAPER_JENV_KAKU3, /* Japanese Envelope Kaku #3 */
2486 wxPAPER_JENV_CHOU3, /* Japanese Envelope Chou #3 */
2487 wxPAPER_JENV_CHOU4, /* Japanese Envelope Chou #4 */
2488 wxPAPER_LETTER_ROTATED, /* Letter Rotated 11 x 8 1/2 in */
2489 wxPAPER_A3_ROTATED, /* A3 Rotated 420 x 297 mm */
2490 wxPAPER_A4_ROTATED, /* A4 Rotated 297 x 210 mm */
2491 wxPAPER_A5_ROTATED, /* A5 Rotated 210 x 148 mm */
2492 wxPAPER_B4_JIS_ROTATED, /* B4 (JIS) Rotated 364 x 257 mm */
2493 wxPAPER_B5_JIS_ROTATED, /* B5 (JIS) Rotated 257 x 182 mm */
2494 wxPAPER_JAPANESE_POSTCARD_ROTATED,/* Japanese Postcard Rotated 148 x 100 mm */
2495 wxPAPER_DBL_JAPANESE_POSTCARD_ROTATED,/* Double Japanese Postcard Rotated 148 x 200 mm */
2496 wxPAPER_A6_ROTATED, /* A6 Rotated 148 x 105 mm */
2497 wxPAPER_JENV_KAKU2_ROTATED, /* Japanese Envelope Kaku #2 Rotated */
2498 wxPAPER_JENV_KAKU3_ROTATED, /* Japanese Envelope Kaku #3 Rotated */
2499 wxPAPER_JENV_CHOU3_ROTATED, /* Japanese Envelope Chou #3 Rotated */
2500 wxPAPER_JENV_CHOU4_ROTATED, /* Japanese Envelope Chou #4 Rotated */
2501 wxPAPER_B6_JIS, /* B6 (JIS) 128 x 182 mm */
2502 wxPAPER_B6_JIS_ROTATED, /* B6 (JIS) Rotated 182 x 128 mm */
2503 wxPAPER_12X11, /* 12 x 11 in */
2504 wxPAPER_JENV_YOU4, /* Japanese Envelope You #4 */
2505 wxPAPER_JENV_YOU4_ROTATED, /* Japanese Envelope You #4 Rotated */
2506 wxPAPER_P16K, /* PRC 16K 146 x 215 mm */
2507 wxPAPER_P32K, /* PRC 32K 97 x 151 mm */
2508 wxPAPER_P32KBIG, /* PRC 32K(Big) 97 x 151 mm */
2509 wxPAPER_PENV_1, /* PRC Envelope #1 102 x 165 mm */
2510 wxPAPER_PENV_2, /* PRC Envelope #2 102 x 176 mm */
2511 wxPAPER_PENV_3, /* PRC Envelope #3 125 x 176 mm */
2512 wxPAPER_PENV_4, /* PRC Envelope #4 110 x 208 mm */
2513 wxPAPER_PENV_5, /* PRC Envelope #5 110 x 220 mm */
2514 wxPAPER_PENV_6, /* PRC Envelope #6 120 x 230 mm */
2515 wxPAPER_PENV_7, /* PRC Envelope #7 160 x 230 mm */
2516 wxPAPER_PENV_8, /* PRC Envelope #8 120 x 309 mm */
2517 wxPAPER_PENV_9, /* PRC Envelope #9 229 x 324 mm */
2518 wxPAPER_PENV_10, /* PRC Envelope #10 324 x 458 mm */
2519 wxPAPER_P16K_ROTATED, /* PRC 16K Rotated */
2520 wxPAPER_P32K_ROTATED, /* PRC 32K Rotated */
2521 wxPAPER_P32KBIG_ROTATED, /* PRC 32K(Big) Rotated */
2522 wxPAPER_PENV_1_ROTATED, /* PRC Envelope #1 Rotated 165 x 102 mm */
2523 wxPAPER_PENV_2_ROTATED, /* PRC Envelope #2 Rotated 176 x 102 mm */
2524 wxPAPER_PENV_3_ROTATED, /* PRC Envelope #3 Rotated 176 x 125 mm */
2525 wxPAPER_PENV_4_ROTATED, /* PRC Envelope #4 Rotated 208 x 110 mm */
2526 wxPAPER_PENV_5_ROTATED, /* PRC Envelope #5 Rotated 220 x 110 mm */
2527 wxPAPER_PENV_6_ROTATED, /* PRC Envelope #6 Rotated 230 x 120 mm */
2528 wxPAPER_PENV_7_ROTATED, /* PRC Envelope #7 Rotated 230 x 160 mm */
2529 wxPAPER_PENV_8_ROTATED, /* PRC Envelope #8 Rotated 309 x 120 mm */
2530 wxPAPER_PENV_9_ROTATED, /* PRC Envelope #9 Rotated 324 x 229 mm */
2531 wxPAPER_PENV_10_ROTATED /* PRC Envelope #10 Rotated 458 x 324 m */
2532 } wxPaperSize;
2533
2534 /* Printing orientation */
2535 #ifndef wxPORTRAIT
2536 #define wxPORTRAIT 1
2537 #define wxLANDSCAPE 2
2538 #endif
2539
2540 /* Duplex printing modes
2541 */
2542
2543 enum wxDuplexMode
2544 {
2545 wxDUPLEX_SIMPLEX, /* Non-duplex */
2546 wxDUPLEX_HORIZONTAL,
2547 wxDUPLEX_VERTICAL
2548 };
2549
2550 /* Print quality.
2551 */
2552
2553 #define wxPRINT_QUALITY_HIGH -1
2554 #define wxPRINT_QUALITY_MEDIUM -2
2555 #define wxPRINT_QUALITY_LOW -3
2556 #define wxPRINT_QUALITY_DRAFT -4
2557
2558 typedef int wxPrintQuality;
2559
2560 /* Print mode (currently PostScript only)
2561 */
2562
2563 enum wxPrintMode
2564 {
2565 wxPRINT_MODE_NONE = 0,
2566 wxPRINT_MODE_PREVIEW = 1, /* Preview in external application */
2567 wxPRINT_MODE_FILE = 2, /* Print to file */
2568 wxPRINT_MODE_PRINTER = 3, /* Send to printer */
2569 wxPRINT_MODE_STREAM = 4 /* Send postscript data into a stream */
2570 };
2571
2572 /* ---------------------------------------------------------------------------- */
2573 /* UpdateWindowUI flags */
2574 /* ---------------------------------------------------------------------------- */
2575
2576 enum wxUpdateUI
2577 {
2578 wxUPDATE_UI_NONE = 0x0000,
2579 wxUPDATE_UI_RECURSE = 0x0001,
2580 wxUPDATE_UI_FROMIDLE = 0x0002 /* Invoked from On(Internal)Idle */
2581 };
2582
2583
2584 /* ---------------------------------------------------------------------------- */
2585 /* wxList types */
2586 /* ---------------------------------------------------------------------------- */
2587
2588 /* type of compare function for list sort operation (as in 'qsort'): it should
2589 return a negative value, 0 or positive value if the first element is less
2590 than, equal or greater than the second */
2591
2592 typedef int (* LINKAGEMODE wxSortCompareFunction)(const void *elem1, const void *elem2);
2593
2594 /* wxList iterator function */
2595 typedef int (* LINKAGEMODE wxListIterateFunction)(void *current);
2596
2597
2598 /* ---------------------------------------------------------------------------- */
2599 /* miscellaneous */
2600 /* ---------------------------------------------------------------------------- */
2601
2602 /* define this macro if font handling is done using the X font names */
2603 #if (defined(__WXGTK__) && !defined(__WXGTK20__)) || defined(__X__)
2604 #define _WX_X_FONTLIKE
2605 #endif
2606
2607 /* macro to specify "All Files" on different platforms */
2608 #if defined(__WXMSW__) || defined(__WXPM__)
2609 # define wxALL_FILES_PATTERN wxT("*.*")
2610 # define wxALL_FILES gettext_noop("All files (*.*)|*.*")
2611 #else
2612 # define wxALL_FILES_PATTERN wxT("*")
2613 # define wxALL_FILES gettext_noop("All files (*)|*")
2614 #endif
2615
2616 #if defined(__CYGWIN__) && defined(__WXMSW__)
2617 # if wxUSE_STL || defined(wxUSE_STD_STRING)
2618 /*
2619 NASTY HACK because the gethostname in sys/unistd.h which the gnu
2620 stl includes and wx builds with by default clash with each other
2621 (windows version 2nd param is int, sys/unistd.h version is unsigned
2622 int).
2623 */
2624 # define gethostname gethostnameHACK
2625 # include <unistd.h>
2626 # undef gethostname
2627 # endif
2628 #endif
2629
2630 /* --------------------------------------------------------------------------- */
2631 /* macros that enable wxWidgets apps to be compiled in absence of the */
2632 /* sytem headers, although some platform specific types are used in the */
2633 /* platform specific (implementation) parts of the headers */
2634 /* --------------------------------------------------------------------------- */
2635
2636 #ifdef __WXMAC__
2637
2638 #define WX_OPAQUE_TYPE( name ) struct wxOpaque##name
2639
2640 typedef void* WXHBITMAP;
2641 typedef void* WXHCURSOR;
2642 typedef void* WXRECTPTR;
2643 typedef void* WXPOINTPTR;
2644 typedef void* WXHWND;
2645 typedef void* WXEVENTREF;
2646 typedef void* WXEVENTHANDLERREF;
2647 typedef void* WXEVENTHANDLERCALLREF;
2648 typedef void* WXAPPLEEVENTREF;
2649
2650 typedef unsigned int WXUINT;
2651 typedef unsigned long WXDWORD;
2652 typedef unsigned short WXWORD;
2653
2654 typedef WX_OPAQUE_TYPE(PicHandle ) * WXHMETAFILE ;
2655 #if wxOSX_USE_CARBON
2656 typedef struct OpaqueControlRef* WXWidget ;
2657 typedef struct OpaqueWindowPtr* WXWindow ;
2658 typedef struct __AGLPixelFormatRec *WXGLPixelFormat;
2659 typedef struct __AGLContextRec *WXGLContext;
2660 #endif
2661
2662 typedef void* WXDisplay;
2663
2664 /*
2665 * core frameworks
2666 */
2667
2668 typedef const void * CFTypeRef;
2669
2670 // typedef const struct __CFString * CFStringRef;
2671
2672 #define DECLARE_WXOSX_OPAQUE_CFREF( name ) typedef struct __##name* name##Ref;
2673 #define DECLARE_WXOSX_OPAQUE_CONST_CFREF( name ) typedef const struct __##name* name##Ref;
2674
2675 DECLARE_WXOSX_OPAQUE_CONST_CFREF( CFString )
2676 typedef struct __CFString * CFMutableStringRef;
2677
2678 DECLARE_WXOSX_OPAQUE_CFREF( CFRunLoopSource )
2679 DECLARE_WXOSX_OPAQUE_CONST_CFREF( CTFont )
2680 DECLARE_WXOSX_OPAQUE_CONST_CFREF( CTFontDescriptor )
2681
2682 #define DECLARE_WXOSX_OPAQUE_CGREF( name ) typedef struct name* name##Ref;
2683
2684 DECLARE_WXOSX_OPAQUE_CGREF( CGColor )
2685 DECLARE_WXOSX_OPAQUE_CGREF( CGImage )
2686 DECLARE_WXOSX_OPAQUE_CGREF( CGContext )
2687 DECLARE_WXOSX_OPAQUE_CGREF( CGFont )
2688
2689 typedef CGColorRef WXCOLORREF;
2690 typedef CGImageRef WXCGIMAGEREF;
2691 typedef CGContextRef WXHDC;
2692
2693 /*
2694 * carbon
2695 */
2696
2697 typedef const struct __HIShape * HIShapeRef;
2698 typedef struct __HIShape * HIMutableShapeRef;
2699
2700 #define DECLARE_WXMAC_OPAQUE_REF( name ) typedef struct Opaque##name* name;
2701
2702 DECLARE_WXMAC_OPAQUE_REF( PasteboardRef )
2703 DECLARE_WXMAC_OPAQUE_REF( IconRef )
2704 DECLARE_WXMAC_OPAQUE_REF( MenuRef )
2705
2706 typedef IconRef WXHICON ;
2707 typedef HIShapeRef WXHRGN;
2708 #if wxOSX_USE_CARBON
2709 typedef MenuRef WXHMENU;
2710 #endif
2711
2712 #endif
2713
2714 #if defined( __WXCOCOA__ ) || defined(__WXMAC__)
2715
2716 /* Definitions of 32-bit/64-bit types
2717 * These are typedef'd exactly the same way in newer OS X headers so
2718 * redefinition when real headers are included should not be a problem. If
2719 * it is, the types are being defined wrongly here.
2720 * The purpose of these types is so they can be used from public wx headers.
2721 * and also because the older (pre-Leopard) headers don't define them.
2722 */
2723
2724 /* NOTE: We don't pollute namespace with CGFLOAT_MIN/MAX/IS_DOUBLE macros
2725 * since they are unlikely to be needed in a public header.
2726 */
2727 #if defined(__LP64__) && __LP64__
2728 typedef double CGFloat;
2729 #else
2730 typedef float CGFloat;
2731 #endif
2732
2733 #if (defined(__LP64__) && __LP64__) || (defined(NS_BUILD_32_LIKE_64) && NS_BUILD_32_LIKE_64)
2734 typedef long NSInteger;
2735 typedef unsigned long NSUInteger;
2736 #else
2737 typedef int NSInteger;
2738 typedef unsigned int NSUInteger;
2739 #endif
2740
2741 /* Objective-C type declarations.
2742 * These are to be used in public headers in lieu of NSSomething* because
2743 * Objective-C class names are not available in C/C++ code.
2744 */
2745
2746 /* NOTE: This ought to work with other compilers too, but I'm being cautious */
2747 #if (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__)
2748 /* It's desirable to have type safety for Objective-C(++) code as it does
2749 at least catch typos of method names among other things. However, it
2750 is not possible to declare an Objective-C class from plain old C or C++
2751 code. Furthermore, because of C++ name mangling, the type name must
2752 be the same for both C++ and Objective-C++ code. Therefore, we define
2753 what should be a pointer to an Objective-C class as a pointer to a plain
2754 old C struct with the same name. Unfortunately, because the compiler
2755 does not see a struct as an Objective-C class we cannot declare it
2756 as a struct in Objective-C(++) mode.
2757 */
2758 #if defined(__OBJC__)
2759 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2760 @class klass; \
2761 typedef klass *WX_##klass
2762 #else /* not defined(__OBJC__) */
2763 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2764 typedef struct klass *WX_##klass
2765 #endif /* defined(__OBJC__) */
2766
2767 #else /* not Apple's GNU or CodeWarrior */
2768 #warning "Objective-C types will not be checked by the compiler."
2769 /* NOTE: typedef struct objc_object *id; */
2770 /* IOW, we're declaring these using the id type without using that name, */
2771 /* since "id" is used extensively not only within wxWidgets itself, but */
2772 /* also in wxWidgets application code. The following works fine when */
2773 /* compiling C(++) code, and works without typesafety for Obj-C(++) code */
2774 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2775 typedef struct objc_object *WX_##klass
2776
2777 #endif /* (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__) */
2778
2779 DECLARE_WXCOCOA_OBJC_CLASS(NSApplication);
2780 DECLARE_WXCOCOA_OBJC_CLASS(NSBitmapImageRep);
2781 DECLARE_WXCOCOA_OBJC_CLASS(NSBox);
2782 DECLARE_WXCOCOA_OBJC_CLASS(NSButton);
2783 DECLARE_WXCOCOA_OBJC_CLASS(NSColor);
2784 DECLARE_WXCOCOA_OBJC_CLASS(NSColorPanel);
2785 DECLARE_WXCOCOA_OBJC_CLASS(NSControl);
2786 DECLARE_WXCOCOA_OBJC_CLASS(NSCursor);
2787 DECLARE_WXCOCOA_OBJC_CLASS(NSEvent);
2788 DECLARE_WXCOCOA_OBJC_CLASS(NSFont);
2789 DECLARE_WXCOCOA_OBJC_CLASS(NSFontDescriptor);
2790 DECLARE_WXCOCOA_OBJC_CLASS(NSFontPanel);
2791 DECLARE_WXCOCOA_OBJC_CLASS(NSImage);
2792 DECLARE_WXCOCOA_OBJC_CLASS(NSLayoutManager);
2793 DECLARE_WXCOCOA_OBJC_CLASS(NSMenu);
2794 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuExtra);
2795 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuItem);
2796 DECLARE_WXCOCOA_OBJC_CLASS(NSMutableArray);
2797 DECLARE_WXCOCOA_OBJC_CLASS(NSNotification);
2798 DECLARE_WXCOCOA_OBJC_CLASS(NSObject);
2799 DECLARE_WXCOCOA_OBJC_CLASS(NSPanel);
2800 DECLARE_WXCOCOA_OBJC_CLASS(NSScrollView);
2801 DECLARE_WXCOCOA_OBJC_CLASS(NSSound);
2802 DECLARE_WXCOCOA_OBJC_CLASS(NSStatusItem);
2803 DECLARE_WXCOCOA_OBJC_CLASS(NSTableColumn);
2804 DECLARE_WXCOCOA_OBJC_CLASS(NSTableView);
2805 DECLARE_WXCOCOA_OBJC_CLASS(NSTextContainer);
2806 DECLARE_WXCOCOA_OBJC_CLASS(NSTextField);
2807 DECLARE_WXCOCOA_OBJC_CLASS(NSTextStorage);
2808 DECLARE_WXCOCOA_OBJC_CLASS(NSThread);
2809 DECLARE_WXCOCOA_OBJC_CLASS(NSWindow);
2810 DECLARE_WXCOCOA_OBJC_CLASS(NSView);
2811 DECLARE_WXCOCOA_OBJC_CLASS(NSOpenGLContext);
2812 DECLARE_WXCOCOA_OBJC_CLASS(NSOpenGLPixelFormat);
2813 DECLARE_WXCOCOA_OBJC_CLASS( NSPrintInfo );
2814 #ifndef __WXMAC__
2815 typedef WX_NSView WXWidget; /* wxWidgets BASE definition */
2816 #endif
2817 #endif /* __WXCOCOA__ || ( __WXMAC__ &__DARWIN__)*/
2818
2819 #ifdef __WXMAC__
2820
2821 DECLARE_WXCOCOA_OBJC_CLASS(NSString);
2822
2823 #if wxOSX_USE_COCOA
2824
2825 typedef WX_NSWindow WXWindow;
2826 typedef WX_NSView WXWidget;
2827 typedef WX_NSMenu WXHMENU;
2828 typedef WX_NSOpenGLPixelFormat WXGLPixelFormat;
2829 typedef WX_NSOpenGLContext WXGLContext;
2830
2831 #elif wxOSX_USE_IPHONE
2832
2833 DECLARE_WXCOCOA_OBJC_CLASS(UIWindow);
2834 DECLARE_WXCOCOA_OBJC_CLASS(UIView);
2835 DECLARE_WXCOCOA_OBJC_CLASS(UIFont);
2836
2837 typedef WX_UIWindow WXWindow;
2838 typedef WX_UIView WXWidget;
2839
2840 #endif
2841
2842 #endif // __WXMAC__
2843
2844 #if defined(__WXPALMOS__)
2845
2846 typedef void * WXHWND;
2847 typedef void * WXHANDLE;
2848 typedef void * WXHICON;
2849 typedef void * WXHFONT;
2850 typedef void * WXHMENU;
2851 typedef void * WXHPEN;
2852 typedef void * WXHBRUSH;
2853 typedef void * WXHPALETTE;
2854 typedef void * WXHCURSOR;
2855 typedef void * WXHRGN;
2856 typedef void * WXHACCEL;
2857 typedef void * WXHINSTANCE;
2858 typedef void * WXHBITMAP;
2859 typedef void * WXHIMAGELIST;
2860 typedef void * WXHGLOBAL;
2861 typedef void * WXHDC;
2862 typedef unsigned int WXUINT;
2863 typedef unsigned long WXDWORD;
2864 typedef unsigned short WXWORD;
2865
2866 typedef unsigned long WXCOLORREF;
2867 typedef struct tagMSG WXMSG;
2868
2869 typedef WXHWND WXWINHANDLE; /* WinHandle of PalmOS */
2870 typedef WXWINHANDLE WXWidget;
2871
2872 typedef void * WXFORMPTR;
2873 typedef void * WXEVENTPTR;
2874 typedef void * WXRECTANGLEPTR;
2875
2876 #endif /* __WXPALMOS__ */
2877
2878
2879 /* ABX: check __WIN32__ instead of __WXMSW__ for the same MSWBase in any Win32 port */
2880 #if defined(__WIN32__)
2881
2882 /* the keywords needed for WinMain() declaration */
2883 #ifndef WXFAR
2884 # define WXFAR
2885 #endif
2886
2887 /* Stand-ins for Windows types to avoid #including all of windows.h */
2888 typedef void * WXHWND;
2889 typedef void * WXHANDLE;
2890 typedef void * WXHICON;
2891 typedef void * WXHFONT;
2892 typedef void * WXHMENU;
2893 typedef void * WXHPEN;
2894 typedef void * WXHBRUSH;
2895 typedef void * WXHPALETTE;
2896 typedef void * WXHCURSOR;
2897 typedef void * WXHRGN;
2898 typedef void * WXRECTPTR;
2899 typedef void * WXHACCEL;
2900 typedef void WXFAR * WXHINSTANCE;
2901 typedef void * WXHBITMAP;
2902 typedef void * WXHIMAGELIST;
2903 typedef void * WXHGLOBAL;
2904 typedef void * WXHDC;
2905 typedef unsigned int WXUINT;
2906 typedef unsigned long WXDWORD;
2907 typedef unsigned short WXWORD;
2908
2909 typedef unsigned long WXCOLORREF;
2910 typedef void * WXRGNDATA;
2911 typedef struct tagMSG WXMSG;
2912 typedef void * WXHCONV;
2913 typedef void * WXHKEY;
2914 typedef void * WXHTREEITEM;
2915
2916 typedef void * WXDRAWITEMSTRUCT;
2917 typedef void * WXMEASUREITEMSTRUCT;
2918 typedef void * WXLPCREATESTRUCT;
2919
2920 typedef WXHWND WXWidget;
2921
2922 #ifdef __WIN64__
2923 typedef unsigned __int64 WXWPARAM;
2924 typedef __int64 WXLPARAM;
2925 typedef __int64 WXLRESULT;
2926 #else
2927 typedef wxW64 unsigned int WXWPARAM;
2928 typedef wxW64 long WXLPARAM;
2929 typedef wxW64 long WXLRESULT;
2930 #endif
2931
2932 #if defined(__GNUWIN32__) || defined(__WXMICROWIN__)
2933 typedef int (*WXFARPROC)();
2934 #else
2935 typedef int (__stdcall *WXFARPROC)();
2936 #endif
2937 #endif /* __WIN32__ */
2938
2939
2940 #if defined(__OS2__)
2941 typedef unsigned long DWORD;
2942 typedef unsigned short WORD;
2943 #endif
2944
2945 #if defined(__WXPM__) || defined(__EMX__)
2946 #ifdef __WXPM__
2947 /* Stand-ins for OS/2 types, to avoid #including all of os2.h */
2948 typedef unsigned long WXHWND;
2949 typedef unsigned long WXHANDLE;
2950 typedef unsigned long WXHICON;
2951 typedef unsigned long WXHFONT;
2952 typedef unsigned long WXHMENU;
2953 typedef unsigned long WXHPEN;
2954 typedef unsigned long WXHBRUSH;
2955 typedef unsigned long WXHPALETTE;
2956 typedef unsigned long WXHCURSOR;
2957 typedef unsigned long WXHRGN;
2958 typedef unsigned long WXHACCEL;
2959 typedef unsigned long WXHBITMAP;
2960 typedef unsigned long WXHDC;
2961 typedef unsigned int WXUINT;
2962 typedef unsigned long WXDWORD;
2963 typedef unsigned short WXWORD;
2964
2965 typedef unsigned long WXCOLORREF;
2966 typedef void * WXMSG;
2967 typedef unsigned long WXHTREEITEM;
2968
2969 typedef void * WXDRAWITEMSTRUCT;
2970 typedef void * WXMEASUREITEMSTRUCT;
2971 typedef void * WXLPCREATESTRUCT;
2972
2973 typedef WXHWND WXWidget;
2974 #endif
2975 #ifdef __EMX__
2976 /* Need a well-known type for WXFARPROC
2977 below. MPARAM is typedef'ed too late. */
2978 #define WXWPARAM void *
2979 #define WXLPARAM void *
2980 #else
2981 #define WXWPARAM MPARAM
2982 #define WXLPARAM MPARAM
2983 #endif
2984 #define RECT RECTL
2985 #define LOGFONT FATTRS
2986 #define LOWORD SHORT1FROMMP
2987 #define HIWORD SHORT2FROMMP
2988
2989 typedef unsigned long WXMPARAM;
2990 typedef unsigned long WXMSGID;
2991 typedef void* WXRESULT;
2992 /* typedef int (*WXFARPROC)(); */
2993 /* some windows handles not defined by PM */
2994 typedef unsigned long HANDLE;
2995 typedef unsigned long HICON;
2996 typedef unsigned long HFONT;
2997 typedef unsigned long HMENU;
2998 typedef unsigned long HPEN;
2999 typedef unsigned long HBRUSH;
3000 typedef unsigned long HPALETTE;
3001 typedef unsigned long HCURSOR;
3002 typedef unsigned long HINSTANCE;
3003 typedef unsigned long HIMAGELIST;
3004 typedef unsigned long HGLOBAL;
3005 #endif /* WXPM || EMX */
3006
3007 #if defined (__WXPM__)
3008 /* WIN32 graphics types for OS/2 GPI */
3009
3010 /* RGB under OS2 is more like a PALETTEENTRY struct under Windows so we need a real RGB def */
3011 #define OS2RGB(r,g,b) ((DWORD)((unsigned char)(b) | ((unsigned char)(g) << 8)) | ((unsigned char)(r) << 16))
3012
3013 typedef unsigned long COLORREF;
3014 #define GetRValue(rgb) ((unsigned char)((rgb) >> 16))
3015 #define GetGValue(rgb) ((unsigned char)(((unsigned short)(rgb)) >> 8))
3016 #define GetBValue(rgb) ((unsigned char)(rgb))
3017 #define PALETTEINDEX(i) ((COLORREF)(0x01000000 | (DWORD)(WORD)(i)))
3018 #define PALETTERGB(r,g,b) (0x02000000 | OS2RGB(r,g,b))
3019 /* OS2's RGB/RGB2 is backwards from this */
3020 typedef struct tagPALETTEENTRY
3021 {
3022 char bRed;
3023 char bGreen;
3024 char bBlue;
3025 char bFlags;
3026 } PALETTEENTRY;
3027 typedef struct tagLOGPALETTE
3028 {
3029 WORD palVersion;
3030 WORD palNumentries;
3031 WORD PALETTEENTRY[1];
3032 } LOGPALETTE;
3033
3034 #if (defined(__VISAGECPP__) && (__IBMCPP__ < 400)) || defined (__WATCOMC__)
3035 /* VA 3.0 for some reason needs base data types when typedefing a proc proto??? */
3036 typedef void* (_System *WXFARPROC)(unsigned long, unsigned long, void*, void*);
3037 #else
3038 #if defined(__EMX__) && !defined(_System)
3039 #define _System
3040 #endif
3041 typedef WXRESULT (_System *WXFARPROC)(WXHWND, WXMSGID, WXWPARAM, WXLPARAM);
3042 #endif
3043
3044 #endif /* __WXPM__ */
3045
3046
3047 #if defined(__WXMOTIF__) || defined(__WXX11__)
3048 /* Stand-ins for X/Xt/Motif types */
3049 typedef void* WXWindow;
3050 typedef void* WXWidget;
3051 typedef void* WXAppContext;
3052 typedef void* WXColormap;
3053 typedef void* WXColor;
3054 typedef void WXDisplay;
3055 typedef void WXEvent;
3056 typedef void* WXCursor;
3057 typedef void* WXPixmap;
3058 typedef void* WXFontStructPtr;
3059 typedef void* WXGC;
3060 typedef void* WXRegion;
3061 typedef void* WXFont;
3062 typedef void* WXImage;
3063 typedef void* WXFontList;
3064 typedef void* WXFontSet;
3065 typedef void* WXRendition;
3066 typedef void* WXRenderTable;
3067 typedef void* WXFontType; /* either a XmFontList or XmRenderTable */
3068 typedef void* WXString;
3069
3070 typedef unsigned long Atom; /* this might fail on a few architectures */
3071 typedef long WXPixel; /* safety catch in src/motif/colour.cpp */
3072
3073 #endif /* Motif */
3074
3075 #ifdef __WXGTK__
3076
3077 /* Stand-ins for GLIB types */
3078 typedef char gchar;
3079 typedef signed char gint8;
3080 typedef int gint;
3081 typedef unsigned guint;
3082 typedef unsigned long gulong;
3083 typedef void* gpointer;
3084 typedef struct _GSList GSList;
3085
3086 /* Stand-ins for GDK types */
3087 typedef struct _GdkColor GdkColor;
3088 typedef struct _GdkColormap GdkColormap;
3089 typedef struct _GdkFont GdkFont;
3090 typedef struct _GdkGC GdkGC;
3091 typedef struct _GdkVisual GdkVisual;
3092
3093 #ifdef __WXGTK20__
3094 typedef struct _GdkAtom *GdkAtom;
3095 typedef struct _GdkDrawable GdkWindow;
3096 typedef struct _GdkDrawable GdkBitmap;
3097 typedef struct _GdkDrawable GdkPixmap;
3098 #else /* GTK+ 1.2 */
3099 typedef gulong GdkAtom;
3100 typedef struct _GdkWindow GdkWindow;
3101 typedef struct _GdkWindow GdkBitmap;
3102 typedef struct _GdkWindow GdkPixmap;
3103 #endif /* GTK+ 1.2/2.0 */
3104
3105 typedef struct _GdkCursor GdkCursor;
3106 typedef struct _GdkRegion GdkRegion;
3107 typedef struct _GdkDragContext GdkDragContext;
3108
3109 #ifdef HAVE_XIM
3110 typedef struct _GdkIC GdkIC;
3111 typedef struct _GdkICAttr GdkICAttr;
3112 #endif
3113
3114 /* Stand-ins for GTK types */
3115 typedef struct _GtkWidget GtkWidget;
3116 typedef struct _GtkRcStyle GtkRcStyle;
3117 typedef struct _GtkAdjustment GtkAdjustment;
3118 typedef struct _GtkList GtkList;
3119 typedef struct _GtkToolbar GtkToolbar;
3120 typedef struct _GtkTooltips GtkTooltips;
3121 typedef struct _GtkNotebook GtkNotebook;
3122 typedef struct _GtkNotebookPage GtkNotebookPage;
3123 typedef struct _GtkAccelGroup GtkAccelGroup;
3124 typedef struct _GtkItemFactory GtkItemFactory;
3125 typedef struct _GtkSelectionData GtkSelectionData;
3126 typedef struct _GtkTextBuffer GtkTextBuffer;
3127 typedef struct _GtkRange GtkRange;
3128 typedef struct _GtkCellRenderer GtkCellRenderer;
3129
3130 typedef GtkWidget *WXWidget;
3131
3132 #ifndef __WXGTK20__
3133 #define GTK_OBJECT_GET_CLASS(object) (GTK_OBJECT(object)->klass)
3134 #define GTK_CLASS_TYPE(klass) ((klass)->type)
3135 #endif
3136
3137 #endif /* __WXGTK__ */
3138
3139 #if defined(__WXGTK20__) || (defined(__WXX11__) && wxUSE_UNICODE)
3140 #define wxUSE_PANGO 1
3141 #else
3142 #define wxUSE_PANGO 0
3143 #endif
3144
3145 #if wxUSE_PANGO
3146 /* Stand-ins for Pango types */
3147 typedef struct _PangoContext PangoContext;
3148 typedef struct _PangoLayout PangoLayout;
3149 typedef struct _PangoFontDescription PangoFontDescription;
3150 #endif
3151
3152 #ifdef __WXMGL__
3153 typedef struct window_t *WXWidget;
3154 #endif /* MGL */
3155
3156 #ifdef __WXDFB__
3157 /* DirectFB doesn't have the concept of non-TLW window, so use
3158 something arbitrary */
3159 typedef const void* WXWidget;
3160 #endif /* DFB */
3161
3162 /* This is required because of clashing macros in windows.h, which may be */
3163 /* included before or after wxWidgets classes, and therefore must be */
3164 /* disabled here before any significant wxWidgets headers are included. */
3165 #ifdef __WXMSW__
3166 #include "wx/msw/winundef.h"
3167 #endif /* __WXMSW__ */
3168
3169
3170 /* include the feature test macros */
3171 #include "wx/features.h"
3172
3173 /* --------------------------------------------------------------------------- */
3174 /* macros to define a class without copy ctor nor assignment operator */
3175 /* --------------------------------------------------------------------------- */
3176
3177 #define wxDECLARE_NO_COPY_CLASS(classname) \
3178 private: \
3179 classname(const classname&); \
3180 classname& operator=(const classname&)
3181
3182 #define wxDECLARE_NO_COPY_TEMPLATE_CLASS(classname, arg) \
3183 private: \
3184 classname(const classname<arg>&); \
3185 classname& operator=(const classname<arg>&)
3186
3187 #define wxDECLARE_NO_COPY_TEMPLATE_CLASS_2(classname, arg1, arg2) \
3188 private: \
3189 classname(const classname<arg1, arg2>&); \
3190 classname& operator=(const classname<arg1, arg2>&)
3191
3192 #define wxDECLARE_NO_ASSIGN_CLASS(classname) \
3193 private: \
3194 classname& operator=(const classname&)
3195
3196 // deprecated variants _not_ requiring a semicolon after them
3197 #define DECLARE_NO_COPY_CLASS(classname) \
3198 wxDECLARE_NO_COPY_CLASS(classname);
3199 #define DECLARE_NO_COPY_TEMPLATE_CLASS(classname, arg) \
3200 wxDECLARE_NO_COPY_TEMPLATE_CLASS(classname, arg);
3201 #define DECLARE_NO_ASSIGN_CLASS(classname) \
3202 wxDECLARE_NO_ASSIGN_CLASS(classname);
3203
3204 /* --------------------------------------------------------------------------- */
3205 /* If a manifest is being automatically generated, add common controls 6 to it */
3206 /* --------------------------------------------------------------------------- */
3207
3208 #if (!defined wxUSE_NO_MANIFEST || wxUSE_NO_MANIFEST == 0 ) && \
3209 ( defined _MSC_FULL_VER && _MSC_FULL_VER >= 140040130 )
3210
3211 #define WX_CC_MANIFEST(cpu) \
3212 "/manifestdependency:\"type='win32' \
3213 name='Microsoft.Windows.Common-Controls' \
3214 version='6.0.0.0' \
3215 processorArchitecture='"cpu"' \
3216 publicKeyToken='6595b64144ccf1df' \
3217 language='*'\""
3218
3219 #if defined _M_IX86
3220 #pragma comment(linker, WX_CC_MANIFEST("x86"))
3221 #elif defined _M_X64
3222 #pragma comment(linker, WX_CC_MANIFEST("amd64"))
3223 #elif defined _M_IA64
3224 #pragma comment(linker, WX_CC_MANIFEST("ia64"))
3225 #else
3226 #pragma comment(linker, WX_CC_MANIFEST("*"))
3227 #endif
3228
3229 #endif /* !wxUSE_NO_MANIFEST && _MSC_FULL_VER >= 140040130 */
3230
3231 #endif
3232 /* _WX_DEFS_H_ */
wxWidgets (Impactor)