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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 #endif /* VC++ 8 */
145 #endif /* __VISUALC__ */
146
147 /* suppress some Borland C++ warnings */
148 #ifdef __BORLANDC__
149 # pragma warn -inl /* Functions containing reserved words and certain constructs are not expanded inline */
150 #endif /* __BORLANDC__ */
151
152 /*
153 g++ gives a warning when a class has private dtor if it has no friends but
154 this is a perfectly valid situation for a ref-counted class which destroys
155 itself when its ref count drops to 0, so provide a macro to suppress this
156 warning
157 */
158 #ifdef __GNUG__
159 # define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name) \
160 friend class wxDummyFriendFor ## name;
161 #else /* !g++ */
162 # define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name)
163 #endif
164
165 /* ---------------------------------------------------------------------------- */
166 /* wxWidgets version and compatibility defines */
167 /* ---------------------------------------------------------------------------- */
168
169 #include "wx/version.h"
170
171 /* ============================================================================ */
172 /* non portable C++ features */
173 /* ============================================================================ */
174
175 /* ---------------------------------------------------------------------------- */
176 /* compiler defects workarounds */
177 /* ---------------------------------------------------------------------------- */
178
179 /*
180 Digital Unix C++ compiler only defines this symbol for .cxx and .hxx files,
181 so define it ourselves (newer versions do it for all files, though, and
182 don't allow it to be redefined)
183 */
184 #if defined(__DECCXX) && !defined(__VMS) && !defined(__cplusplus)
185 #define __cplusplus
186 #endif /* __DECCXX */
187
188 /* Resolves linking problems under HP-UX when compiling with gcc/g++ */
189 #if defined(__HPUX__) && defined(__GNUG__)
190 #define va_list __gnuc_va_list
191 #endif /* HP-UX */
192
193 /* ---------------------------------------------------------------------------- */
194 /* check for native bool type and TRUE/FALSE constants */
195 /* ---------------------------------------------------------------------------- */
196
197 /* for backwards compatibility, also define TRUE and FALSE */
198 /* */
199 /* note that these definitions should work both in C++ and C code, so don't */
200 /* use true/false below */
201 #ifndef TRUE
202 #define TRUE 1
203 #endif
204
205 #ifndef FALSE
206 #define FALSE 0
207 #endif
208
209 typedef short int WXTYPE;
210
211
212 /* ---------------------------------------------------------------------------- */
213 /* other feature tests */
214 /* ---------------------------------------------------------------------------- */
215
216 /* Every ride down a slippery slope begins with a single step.. */
217 /* */
218 /* Yes, using nested classes is indeed against our coding standards in */
219 /* general, but there are places where you can use them to advantage */
220 /* without totally breaking ports that cannot use them. If you do, then */
221 /* wrap it in this guard, but such cases should still be relatively rare. */
222 #define wxUSE_NESTED_CLASSES 1
223
224 /* check for explicit keyword support */
225 #ifndef HAVE_EXPLICIT
226 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
227 /* VC++ 6.0 and 5.0 have explicit (what about earlier versions?) */
228 #define HAVE_EXPLICIT
229 #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
230 && wxCHECK_GCC_VERSION(2, 95)
231 /* GCC 2.95 has explicit, what about earlier versions? */
232 #define HAVE_EXPLICIT
233 #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x0520)
234 /* BC++ 4.52 doesn't support explicit, CBuilder 1 does */
235 #define HAVE_EXPLICIT
236 #elif defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
237 /* Metrowerks CW6 or higher has explicit */
238 #define HAVE_EXPLICIT
239 #elif defined(__DIGITALMARS__)
240 #define HAVE_EXPLICIT
241 #elif defined(__WATCOMC__)
242 #define HAVE_EXPLICIT
243 #endif
244 #endif /* !HAVE_EXPLICIT */
245
246 #ifdef HAVE_EXPLICIT
247 #define wxEXPLICIT explicit
248 #else /* !HAVE_EXPLICIT */
249 #define wxEXPLICIT
250 #endif /* HAVE_EXPLICIT/!HAVE_EXPLICIT */
251
252 /* these macros are obsolete, use the standard C++ casts directly now */
253 #define wx_static_cast(t, x) static_cast<t>(x)
254 #define wx_const_cast(t, x) const_cast<t>(x)
255 #define wx_reinterpret_cast(t, x) reinterpret_cast<t>(x)
256
257 /*
258 This one is a wx invention: like static cast but used when we intentionally
259 truncate from a larger to smaller type, static_cast<> can't be used for it
260 as it results in warnings when using some compilers (SGI mipspro for example)
261 */
262 #if defined(__INTELC__) && defined(__cplusplus)
263 template <typename T, typename X>
264 inline T wx_truncate_cast_impl(X x)
265 {
266 #pragma warning(push)
267 /* implicit conversion of a 64-bit integral type to a smaller integral type */
268 #pragma warning(disable: 1682)
269 /* conversion from "X" to "T" may lose significant bits */
270 #pragma warning(disable: 810)
271 /* non-pointer conversion from "foo" to "bar" may lose significant bits */
272 #pragma warning(disable: 2259)
273
274 return x;
275
276 #pragma warning(pop)
277 }
278
279 #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
280
281 #elif defined(__cplusplus) && defined(__VISUALC__) && __VISUALC__ >= 1310
282 template <typename T, typename X>
283 inline T wx_truncate_cast_impl(X x)
284 {
285 #pragma warning(push)
286 /* conversion from 'X' to 'T', possible loss of data */
287 #pragma warning(disable: 4267)
288
289 return x;
290
291 #pragma warning(pop)
292 }
293
294 #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
295 #else
296 #define wx_truncate_cast(t, x) ((t)(x))
297 #endif
298
299 /* for consistency with wxStatic/DynamicCast defined in wx/object.h */
300 #define wxConstCast(obj, className) wx_const_cast(className *, obj)
301
302 #ifndef HAVE_STD_WSTRING
303 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
304 /* VC++ 6.0 and 5.0 have std::wstring (what about earlier versions?) */
305 #define HAVE_STD_WSTRING
306 #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
307 && wxCHECK_GCC_VERSION(3, 3)
308 /* GCC 3.1 has std::wstring; 3.0 never was in MinGW, 2.95 hasn't it */
309 #define HAVE_STD_WSTRING
310 #endif
311 #endif
312
313 #ifndef HAVE_STD_STRING_COMPARE
314 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
315 /* VC++ 6.0 and 5.0 have std::string::compare */
316 /* (what about earlier versions?) */
317 #define HAVE_STD_STRING_COMPARE
318 #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
319 && wxCHECK_GCC_VERSION(3, 1)
320 /* GCC 3.1 has std::string::compare; */
321 /* 3.0 never was in MinGW, 2.95 hasn't it */
322 #define HAVE_STD_STRING_COMPARE
323 #endif
324 #endif
325
326 /* provide replacement for C99 va_copy() if the compiler doesn't have it */
327
328 /* could be already defined by configure or the user */
329 #ifndef wxVaCopy
330 /* if va_copy is a macro or configure detected that we have it, use it */
331 #if defined(va_copy) || defined(HAVE_VA_COPY)
332 #define wxVaCopy va_copy
333 #else /* no va_copy, try to provide a replacement */
334 /*
335 configure tries to determine whether va_list is an array or struct
336 type, but it may not be used under Windows, so deal with a few
337 special cases.
338 */
339
340 #ifdef __WATCOMC__
341 /* Watcom uses array type for va_list except for PPC and Alpha */
342 #if !defined(__PPC__) && !defined(__AXP__)
343 #define VA_LIST_IS_ARRAY
344 #endif
345 #endif /* __WATCOMC__ */
346
347 #if defined(__PPC__) && (defined(_CALL_SYSV) || defined (_WIN32))
348 /*
349 PPC using SysV ABI and NT/PPC are special in that they use an
350 extra level of indirection.
351 */
352 #define VA_LIST_IS_POINTER
353 #endif /* SysV or Win32 on __PPC__ */
354
355 /*
356 note that we use memmove(), not memcpy(), in case anybody tries
357 to do wxVaCopy(ap, ap)
358 */
359 #if defined(VA_LIST_IS_POINTER)
360 #define wxVaCopy(d, s) memmove(*(d), *(s), sizeof(va_list))
361 #elif defined(VA_LIST_IS_ARRAY)
362 #define wxVaCopy(d, s) memmove((d), (s), sizeof(va_list))
363 #else /* we can only hope that va_lists are simple lvalues */
364 #define wxVaCopy(d, s) ((d) = (s))
365 #endif
366 #endif /* va_copy/!va_copy */
367 #endif /* wxVaCopy */
368
369 #ifndef HAVE_VARIADIC_MACROS
370 #if wxCHECK_WATCOM_VERSION(1,2)
371 #define HAVE_VARIADIC_MACROS
372 #endif
373 #endif /* HAVE_VARIADIC_MACROS */
374
375
376 #ifndef HAVE_WOSTREAM
377 // Mingw <= 3.4 and any version (so far) when targetting PalmOS don't have
378 // std::wostream
379 #if defined(__PALMOS__) || \
380 (defined(__MINGW32__) && !wxCHECK_GCC_VERSION(4, 0))
381 #define wxNO_WOSTREAM
382 #endif
383
384 // VC++ doesn't have it in the old iostream library
385 #if defined(__VISUALC__) && wxUSE_IOSTREAMH
386 #define wxNO_WOSTREAM
387 #endif
388
389 #ifndef wxNO_WOSTREAM
390 #define HAVE_WOSTREAM
391 #endif
392
393 #undef wxNO_WOSTREAM
394 #endif /* HAVE_WOSTREAM */
395
396 // ----------------------------------------------------------------------------
397 // other C++ features
398 // ----------------------------------------------------------------------------
399
400 #ifndef HAVE_PARTIAL_SPECIALIZATION
401 // be optimistic by default
402 #define HAVE_PARTIAL_SPECIALIZATION
403 #endif
404
405 #ifdef __VISUALC__
406 #if __VISUALC__ < 1310
407 #undef HAVE_PARTIAL_SPECIALIZATION
408 #endif
409 #endif // __VISUALC__
410
411
412 #ifndef HAVE_TEMPLATE_OVERLOAD_RESOLUTION
413 // assume the compiler can use type or const expressions as template
414 // arguments if it supports partial specialization -- except if it's a
415 // Borland one which can't
416 #if defined(HAVE_PARTIAL_SPECIALIZATION) && !defined(__BORLANDC__)
417 #define HAVE_TEMPLATE_OVERLOAD_RESOLUTION
418 #endif // __BORLANDC__
419 #endif // !defined(HAVE_TEMPLATE_OVERLOAD_RESOLUTION)
420
421 /* ---------------------------------------------------------------------------- */
422 /* portable calling conventions macros */
423 /* ---------------------------------------------------------------------------- */
424
425 /* stdcall is used for all functions called by Windows under Windows */
426 #if defined(__WINDOWS__)
427 #if defined(__GNUWIN32__)
428 #define wxSTDCALL __attribute__((stdcall))
429 #else
430 /* both VC++ and Borland understand this */
431 #define wxSTDCALL _stdcall
432 #endif
433
434 #else /* Win */
435 /* no such stupidness under Unix */
436 #define wxSTDCALL
437 #endif /* platform */
438
439 /* LINKAGEMODE mode is empty for everyting except OS/2 */
440 #ifndef LINKAGEMODE
441 #define LINKAGEMODE
442 #endif /* LINKAGEMODE */
443
444 /* wxCALLBACK should be used for the functions which are called back by */
445 /* Windows (such as compare function for wxListCtrl) */
446 #if defined(__WIN32__) && !defined(__WXMICROWIN__)
447 #define wxCALLBACK wxSTDCALL
448 #else
449 /* no stdcall under Unix nor Win16 */
450 #define wxCALLBACK
451 #endif /* platform */
452
453 /* generic calling convention for the extern "C" functions */
454
455 #if defined(__VISUALC__)
456 #define wxC_CALLING_CONV _cdecl
457 #elif defined(__VISAGECPP__)
458 #define wxC_CALLING_CONV _Optlink
459 #else /* !Visual C++ */
460 #define wxC_CALLING_CONV
461 #endif /* compiler */
462
463 /* callling convention for the qsort(3) callback */
464 #define wxCMPFUNC_CONV wxC_CALLING_CONV
465
466 /* compatibility :-( */
467 #define CMPFUNC_CONV wxCMPFUNC_CONV
468
469 /* DLL import/export declarations */
470 #include "wx/dlimpexp.h"
471
472 /* ---------------------------------------------------------------------------- */
473 /* Very common macros */
474 /* ---------------------------------------------------------------------------- */
475
476 /* Printf-like attribute definitions to obtain warnings with GNU C/C++ */
477 #ifndef WX_ATTRIBUTE_PRINTF
478 # if defined(__GNUC__) && !wxUSE_UNICODE
479 # define WX_ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
480 # else
481 # define WX_ATTRIBUTE_PRINTF(m, n)
482 # endif
483
484 # define WX_ATTRIBUTE_PRINTF_1 WX_ATTRIBUTE_PRINTF(1, 2)
485 # define WX_ATTRIBUTE_PRINTF_2 WX_ATTRIBUTE_PRINTF(2, 3)
486 # define WX_ATTRIBUTE_PRINTF_3 WX_ATTRIBUTE_PRINTF(3, 4)
487 # define WX_ATTRIBUTE_PRINTF_4 WX_ATTRIBUTE_PRINTF(4, 5)
488 # define WX_ATTRIBUTE_PRINTF_5 WX_ATTRIBUTE_PRINTF(5, 6)
489 #endif /* !defined(WX_ATTRIBUTE_PRINTF) */
490
491
492 /* Macro to issue warning when using deprecated functions with gcc3 or MSVC7: */
493 #if wxCHECK_GCC_VERSION(3, 1)
494 #define wxDEPRECATED(x) __attribute__((deprecated)) x
495 #elif defined(__VISUALC__) && (__VISUALC__ >= 1300)
496 #define wxDEPRECATED(x) __declspec(deprecated) x
497 #else
498 #define wxDEPRECATED(x) x
499 #endif
500
501 /*
502 explicitly specifying inline allows gcc < 3.4 to
503 handle the deprecation attribute even in the constructor.
504 doesn't seem to work on Apple's gcc 4.0.1 unless using -O0
505 */
506 #if wxCHECK_GCC_VERSION(3, 4) || defined( __DARWIN__ )
507 #define wxDEPRECATED_CONSTRUCTOR(x) x
508 #else
509 #define wxDEPRECATED_CONSTRUCTOR(x) wxDEPRECATED( inline x)
510 #endif
511
512 /*
513 Macro which marks the function as being deprecated but also defines it
514 inline.
515
516 Currently it's defined in the same trivial way in all cases but it could
517 need a special definition with some other compilers in the future which
518 explains why do we have it.
519 */
520 #define wxDEPRECATED_INLINE(func, body) wxDEPRECATED(func) { body }
521
522 /*
523 Special variant of the macro above which should be used for the functions
524 which are deprecated but called by wx itself: this often happens with
525 deprecated virtual functions which are called by the library.
526 */
527 #ifdef WXBUILDING
528 # define wxDEPRECATED_BUT_USED_INTERNALLY(x) x
529 #else
530 # define wxDEPRECATED_BUT_USED_INTERNALLY(x) wxDEPRECATED(x)
531 #endif
532
533 /*
534 Combination of the two variants above: should be used for deprecated
535 functions which are defined inline and are used by wxWidgets itself.
536 */
537 #ifdef WXBUILDING
538 # define wxDEPRECATED_BUT_USED_INTERNALLY_INLINE(func, body) func { body }
539 #else
540 # define wxDEPRECATED_BUT_USED_INTERNALLY_INLINE(func, body) \
541 wxDEPRECATED(func) { body }
542 #endif
543
544 /* NULL declaration: it must be defined as 0 for C++ programs (in particular, */
545 /* it must not be defined as "(void *)0" which is standard for C but completely */
546 /* breaks C++ code) */
547 #if !defined(__HANDHELDPC__) && !defined(__PALMOS__)
548 #include <stddef.h>
549 #endif
550
551 #ifdef __cplusplus
552
553 // everybody gets the assert and other debug macros
554 #include "wx/debug.h"
555
556 // delete pointer if it is not NULL and NULL it afterwards
557 template <typename T>
558 inline void wxDELETE(T*& ptr)
559 {
560 typedef char TypeIsCompleteCheck[sizeof(T)];
561
562 if ( ptr != NULL )
563 {
564 delete ptr;
565 ptr = NULL;
566 }
567 }
568
569 // delete an array and NULL it (see comments above)
570 template <typename T>
571 inline void wxDELETEA(T*& ptr)
572 {
573 typedef char TypeIsCompleteCheck[sizeof(T)];
574
575 if ( ptr != NULL )
576 {
577 delete [] ptr;
578 ptr = NULL;
579 }
580 }
581
582 // trivial implementation of std::swap() for primitive types
583 template <typename T>
584 inline void wxSwap(T& first, T& second)
585 {
586 T tmp(first);
587 first = second;
588 second = tmp;
589 }
590 #endif /*__cplusplus*/
591
592 /* size of statically declared array */
593 #define WXSIZEOF(array) (sizeof(array)/sizeof(array[0]))
594
595 /* symbolic constant used by all Find()-like functions returning positive */
596 /* integer on success as failure indicator */
597 #define wxNOT_FOUND (-1)
598
599 /* ---------------------------------------------------------------------------- */
600 /* macros dealing with comparison operators */
601 /* ---------------------------------------------------------------------------- */
602
603 /*
604 Expands into m(op, args...) for each op in the set { ==, !=, <, <=, >, >= }.
605 */
606 #define wxFOR_ALL_COMPARISONS(m) \
607 m(==) m(!=) m(>=) m(<=) m(>) m(<)
608
609 #define wxFOR_ALL_COMPARISONS_1(m, x) \
610 m(==,x) m(!=,x) m(>=,x) m(<=,x) m(>,x) m(<,x)
611
612 #define wxFOR_ALL_COMPARISONS_2(m, x, y) \
613 m(==,x,y) m(!=,x,y) m(>=,x,y) m(<=,x,y) m(>,x,y) m(<,x,y)
614
615 #define wxFOR_ALL_COMPARISONS_3(m, x, y, z) \
616 m(==,x,y,z) m(!=,x,y,z) m(>=,x,y,z) m(<=,x,y,z) m(>,x,y,z) m(<,x,y,z)
617
618 /*
619 This is only used with wxDEFINE_COMPARISON_REV: it passes both the normal
620 and the reversed comparison operators to the macro.
621 */
622 #define wxFOR_ALL_COMPARISONS_3_REV(m, x, y, z) \
623 m(==,x,y,z,==) m(!=,x,y,z,!=) m(>=,x,y,z,<=) \
624 m(<=,x,y,z,>=) m(>,x,y,z,<) m(<,x,y,z,>)
625
626
627 #define wxDEFINE_COMPARISON(op, T1, T2, cmp) \
628 inline bool operator op(T1 x, T2 y) { return cmp(x, y, op); }
629
630 #define wxDEFINE_COMPARISON_REV(op, T1, T2, cmp, oprev) \
631 inline bool operator op(T2 y, T1 x) { return cmp(x, y, oprev); }
632
633 /*
634 Define all 6 comparison operators (==, !=, <, <=, >, >=) for the given
635 types in the specified order. The implementation is provided by the cmp
636 macro. Normally wxDEFINE_ALL_COMPARISONS should be used as comparison
637 operators are usually symmetric.
638 */
639 #define wxDEFINE_COMPARISONS(T1, T2, cmp) \
640 wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON, T1, T2, cmp)
641
642 /*
643 This macro allows to define all 12 comparison operators (6 operators for
644 both orders of arguments) for the given types using the provided "cmp"
645 macro to implement the actual comparison: the macro is called with the 2
646 arguments names, the first of type T1 and the second of type T2, and the
647 comparison operator being implemented.
648 */
649 #define wxDEFINE_ALL_COMPARISONS(T1, T2, cmp) \
650 wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON, T1, T2, cmp) \
651 wxFOR_ALL_COMPARISONS_3_REV(wxDEFINE_COMPARISON_REV, T1, T2, cmp)
652
653 /* ---------------------------------------------------------------------------- */
654 /* macros to avoid compiler warnings */
655 /* ---------------------------------------------------------------------------- */
656
657 /* Macro to cut down on compiler warnings. */
658 #if 1 /* there should be no more any compilers needing the "#else" version */
659 #define WXUNUSED(identifier) /* identifier */
660 #else /* stupid, broken compiler */
661 #define WXUNUSED(identifier) identifier
662 #endif
663
664 /* some arguments are not used in unicode mode */
665 #if wxUSE_UNICODE
666 #define WXUNUSED_IN_UNICODE(param) WXUNUSED(param)
667 #else
668 #define WXUNUSED_IN_UNICODE(param) param
669 #endif
670
671 /* some arguments are not used in WinCE build */
672 #ifdef __WXWINCE__
673 #define WXUNUSED_IN_WINCE(param) WXUNUSED(param)
674 #else
675 #define WXUNUSED_IN_WINCE(param) param
676 #endif
677
678 /* unused parameters in non stream builds */
679 #if wxUSE_STREAMS
680 #define WXUNUSED_UNLESS_STREAMS(param) param
681 #else
682 #define WXUNUSED_UNLESS_STREAMS(param) WXUNUSED(param)
683 #endif
684
685 /* some compilers give warning about a possibly unused variable if it is */
686 /* initialized in both branches of if/else and shut up if it is initialized */
687 /* when declared, but other compilers then give warnings about unused variable */
688 /* value -- this should satisfy both of them */
689 #if defined(__VISUALC__)
690 #define wxDUMMY_INITIALIZE(val) = val
691 #else
692 #define wxDUMMY_INITIALIZE(val)
693 #endif
694
695 /* sometimes the value of a variable is *really* not used, to suppress the */
696 /* resulting warning you may pass it to this function */
697 #ifdef __cplusplus
698 # ifdef __BORLANDC__
699 # define wxUnusedVar(identifier) identifier
700 # else
701 template <class T>
702 inline void wxUnusedVar(const T& WXUNUSED(t)) { }
703 # endif
704 #endif
705
706 /* ---------------------------------------------------------------------------- */
707 /* compiler specific settings */
708 /* ---------------------------------------------------------------------------- */
709
710 #if defined(__MWERKS__)
711 #undef try
712 #undef except
713 #undef finally
714 #define except(x) catch(...)
715 #endif /* Metrowerks */
716
717 #if wxONLY_WATCOM_EARLIER_THAN(1,4)
718 typedef short mode_t;
719 #endif
720
721 /* where should i put this? we need to make sure of this as it breaks */
722 /* the <iostream> code. */
723 #if !wxUSE_IOSTREAMH && defined(__WXDEBUG__)
724 # ifndef __MWERKS__
725 /* #undef __WXDEBUG__ */
726 # ifdef wxUSE_DEBUG_NEW_ALWAYS
727 # undef wxUSE_DEBUG_NEW_ALWAYS
728 # define wxUSE_DEBUG_NEW_ALWAYS 0
729 # endif
730 # endif
731 #endif
732
733 /* ---------------------------------------------------------------------------- */
734 /* standard wxWidgets types */
735 /* ---------------------------------------------------------------------------- */
736
737 /* the type for screen and DC coordinates */
738 typedef int wxCoord;
739
740 enum { wxDefaultCoord = -1 };
741
742 /* ---------------------------------------------------------------------------- */
743 /* define fixed length types */
744 /* ---------------------------------------------------------------------------- */
745
746 #if defined(__WXPALMOS__) || defined(__MINGW32__)
747 #if !defined(__MWERKS__)
748 #include <sys/types.h>
749 #endif
750 #endif
751
752 /* chars are always one byte (by definition), shorts are always two (in */
753 /* practice) */
754
755 /* 8bit */
756 typedef signed char wxInt8;
757 typedef unsigned char wxUint8;
758 typedef wxUint8 wxByte;
759
760
761 /* 16bit */
762 #ifdef SIZEOF_SHORT
763 #if SIZEOF_SHORT != 2
764 #error "wxWidgets assumes sizeof(short) == 2, please fix the code"
765 #endif
766 #else
767 #define SIZEOF_SHORT 2
768 #endif
769
770 typedef signed short wxInt16;
771 typedef unsigned short wxUint16;
772
773 typedef wxUint16 wxWord;
774
775 /*
776 things are getting more interesting with ints, longs and pointers
777
778 there are several different standard data models described by this table:
779
780 +-----------+----------------------------+
781 |type\model | LP64 ILP64 LLP64 ILP32 LP32|
782 +-----------+----------------------------+
783 |char | 8 8 8 8 8 |
784 |short | 16 16 16 16 16 |
785 |int | 32 64 32 32 16 |
786 |long | 64 64 32 32 32 |
787 |long long | 64 64 64 -- -- |
788 |void * | 64 64 64 32 32 |
789 +-----------+----------------------------+
790
791 Win16 used LP32 (but we don't support it any longer), Win32 obviously used
792 ILP32 and Win64 uses LLP64 (a.k.a. P64)
793
794 Under Unix LP64 is the most widely used (the only I've ever seen, in fact)
795 */
796
797 /* 32bit */
798 #ifdef __PALMOS__
799 typedef int wxInt32;
800 typedef unsigned int wxUint32;
801 #define SIZEOF_INT 4
802 #define SIZEOF_LONG 4
803 #define SIZEOF_WCHAR_T 2
804 #define SIZEOF_SIZE_T 4
805 #ifdef __WXPALMOS6__
806 #define wxSIZE_T_IS_UINT
807 #endif
808 #define SIZEOF_VOID_P 4
809 #define SIZEOF_SIZE_T 4
810 #elif defined(__WINDOWS__)
811 /* Win64 uses LLP64 model and so ints and longs have the same size as in */
812 /* Win32 */
813 #if defined(__WIN32__)
814 typedef int wxInt32;
815 typedef unsigned int wxUint32;
816
817 /* Assume that if SIZEOF_INT is defined that all the other ones except
818 SIZEOF_SIZE_T, are too. See next #if below. */
819 #ifndef SIZEOF_INT
820 #define SIZEOF_INT 4
821 #define SIZEOF_LONG 4
822 #define SIZEOF_WCHAR_T 2
823
824 /*
825 under Win64 sizeof(size_t) == 8 and so it is neither unsigned
826 int nor unsigned long!
827 */
828 #ifdef __WIN64__
829 #define SIZEOF_SIZE_T 8
830
831 #undef wxSIZE_T_IS_UINT
832 #else /* Win32 */
833 #define SIZEOF_SIZE_T 4
834
835 #define wxSIZE_T_IS_UINT
836 #endif
837 #undef wxSIZE_T_IS_ULONG
838
839 #ifdef __WIN64__
840 #define SIZEOF_VOID_P 8
841 #else /* Win32 */
842 #define SIZEOF_VOID_P 4
843 #endif /* Win64/32 */
844 #endif /* !defined(SIZEOF_INT) */
845
846 /*
847 If Python.h was included first, it defines all of the SIZEOF's above
848 except for SIZEOF_SIZE_T, so we need to do it here to avoid
849 triggering the #error in the ssize_t typedefs below...
850 */
851 #ifndef SIZEOF_SIZE_T
852 #ifdef __WIN64__
853 #define SIZEOF_SIZE_T 8
854 #else /* Win32 */
855 #define SIZEOF_SIZE_T 4
856 #endif
857 #endif
858 #else
859 #error "Unsupported Windows version"
860 #endif
861 #else /* !Windows */
862 /* SIZEOF_XXX are normally defined by configure */
863 #ifdef SIZEOF_INT
864 #if SIZEOF_INT == 8
865 /* must be ILP64 data model, there is normally a special 32 bit */
866 /* type in it but we don't know what it is... */
867 #error "No 32bit int type on this platform"
868 #elif SIZEOF_INT == 4
869 typedef int wxInt32;
870 typedef unsigned int wxUint32;
871 #elif SIZEOF_INT == 2
872 /* must be LP32 */
873 #if SIZEOF_LONG != 4
874 #error "No 32bit int type on this platform"
875 #endif
876
877 typedef long wxInt32;
878 typedef unsigned long wxUint32;
879 #else
880 /* wxWidgets is not ready for 128bit systems yet... */
881 #error "Unknown sizeof(int) value, what are you compiling for?"
882 #endif
883 #else /* !defined(SIZEOF_INT) */
884 /* assume default 32bit machine -- what else can we do? */
885 wxCOMPILE_TIME_ASSERT( sizeof(int) == 4, IntMustBeExactly4Bytes);
886 wxCOMPILE_TIME_ASSERT( sizeof(size_t) == 4, SizeTMustBeExactly4Bytes);
887 wxCOMPILE_TIME_ASSERT( sizeof(void *) == 4, PtrMustBeExactly4Bytes);
888
889 #define SIZEOF_INT 4
890 #define SIZEOF_SIZE_T 4
891 #define SIZEOF_VOID_P 4
892
893 typedef int wxInt32;
894 typedef unsigned int wxUint32;
895
896 #if defined(__MACH__) && !defined(SIZEOF_WCHAR_T)
897 #define SIZEOF_WCHAR_T 4
898 #endif
899 #if wxUSE_WCHAR_T && !defined(SIZEOF_WCHAR_T)
900 /* also assume that sizeof(wchar_t) == 2 (under Unix the most */
901 /* common case is 4 but there configure would have defined */
902 /* SIZEOF_WCHAR_T for us) */
903 /* the most common case */
904 wxCOMPILE_TIME_ASSERT( sizeof(wchar_t) == 2,
905 Wchar_tMustBeExactly2Bytes);
906
907 #define SIZEOF_WCHAR_T 2
908 #endif /* wxUSE_WCHAR_T */
909 #endif
910 #endif /* Win/!Win */
911
912 /* also define C99-like sized MIN/MAX constants */
913 #define wxINT8_MIN CHAR_MIN
914 #define wxINT8_MAX CHAR_MAX
915
916 #define wxINT16_MIN SHRT_MIN
917 #define wxINT16_MAX SHRT_MAX
918
919 #if SIZEOF_INT == 4
920 #define wxINT32_MIN INT_MIN
921 #define wxINT32_MAX INT_MAX
922 #elif SIZEOF_LONG == 4
923 #define wxINT32_MIN LONG_MIN
924 #define wxINT32_MAX LONG_MAX
925 #else
926 #error "Unknown 32 bit type"
927 #endif
928
929 typedef wxUint32 wxDword;
930
931 #ifdef LLONG_MAX
932 #define wxINT64_MAX LLONG_MAX
933 #define wxINT64_MIN LLONG_MIN
934 #else
935 #define wxINT64_MAX wxLL(9223372036854775807)
936 #define wxINT64_MIN (wxLL(-9223372036854775807)-1)
937 #endif
938
939 /* 64 bit */
940
941 /* NB: we #define and not typedef wxLongLong_t because we use "#ifdef */
942 /* wxLongLong_t" in wx/longlong.h */
943
944 /* wxULongLong_t is set later (usually to unsigned wxLongLong_t) */
945
946 /* to avoid compilation problems on 64bit machines with ambiguous method calls */
947 /* we will need to define this */
948 #undef wxLongLongIsLong
949
950 /*
951 First check for specific compilers which have known 64 bit integer types,
952 this avoids clashes with SIZEOF_LONG[_LONG] being defined incorrectly for
953 e.g. MSVC builds (Python.h defines it as 8 even for MSVC).
954
955 Also notice that we check for "long long" before checking for 64 bit long as
956 we still want to use "long long" and not "long" for wxLongLong_t on 64 bit
957 architectures to be able to pass wxLongLong_t to the standard functions
958 prototyped as taking "long long" such as strtoll().
959 */
960 #if (defined(__VISUALC__) && defined(__WIN32__))
961 #define wxLongLong_t __int64
962 #define wxLongLongSuffix i64
963 #define wxLongLongFmtSpec _T("I64")
964 #elif defined(__BORLANDC__) && defined(__WIN32__) && (__BORLANDC__ >= 0x520)
965 #define wxLongLong_t __int64
966 #define wxLongLongSuffix i64
967 #define wxLongLongFmtSpec _T("L")
968 #elif (defined(__WATCOMC__) && (defined(__WIN32__) || defined(__DOS__) || defined(__OS2__)))
969 #define wxLongLong_t __int64
970 #define wxLongLongSuffix i64
971 #define wxLongLongFmtSpec _T("L")
972 #elif defined(__DIGITALMARS__)
973 #define wxLongLong_t __int64
974 #define wxLongLongSuffix LL
975 #define wxLongLongFmtSpec _T("ll")
976 #elif defined(__MINGW32__)
977 #define wxLongLong_t long long
978 #define wxLongLongSuffix ll
979 #define wxLongLongFmtSpec _T("I64")
980 #elif defined(__MWERKS__)
981 #if __option(longlong)
982 #define wxLongLong_t long long
983 #define wxLongLongSuffix ll
984 #define wxLongLongFmtSpec _T("ll")
985 #else
986 #error "The 64 bit integer support in CodeWarrior has been disabled."
987 #error "See the documentation on the 'longlong' pragma."
988 #endif
989 #elif defined(__WXPALMOS__)
990 #if defined(__WXPALMOS6__)
991 #define wxLongLong_t int64_t
992 #else
993 #define wxLongLong_t long long
994 #endif /* __WXPALMOS6__ */
995 #define wxLongLongSuffix ll
996 #define wxLongLongFmtSpec _T("ll")
997 #elif defined(__VISAGECPP__) && __IBMCPP__ >= 400
998 #define wxLongLong_t long long
999 #elif (defined(SIZEOF_LONG_LONG) && SIZEOF_LONG_LONG >= 8) || \
1000 defined(__GNUC__) || \
1001 defined(__CYGWIN__) || \
1002 defined(__WXMICROWIN__) || \
1003 (defined(__DJGPP__) && __DJGPP__ >= 2)
1004 #define wxLongLong_t long long
1005 #define wxLongLongSuffix ll
1006 #define wxLongLongFmtSpec _T("ll")
1007 #elif defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
1008 #define wxLongLong_t long
1009 #define wxLongLongSuffix l
1010 #define wxLongLongFmtSpec _T("l")
1011 #define wxLongLongIsLong
1012 #endif
1013
1014
1015 #ifdef wxLongLong_t
1016
1017 #ifdef __WXPALMOS__
1018 #if defined(__WXPALMOS6__)
1019 #define wxULongLong_t uint64_t
1020 #else
1021 #define wxULongLong_t unsigned long long
1022 #endif /* __WXPALMOS6__ */
1023 #else
1024 #define wxULongLong_t unsigned wxLongLong_t
1025 #endif
1026
1027 /* these macros allow to define 64 bit constants in a portable way */
1028 #define wxLL(x) wxCONCAT(x, wxLongLongSuffix)
1029 #define wxULL(x) wxCONCAT(x, wxCONCAT(u, wxLongLongSuffix))
1030
1031 typedef wxLongLong_t wxInt64;
1032 typedef wxULongLong_t wxUint64;
1033
1034 #define wxHAS_INT64 1
1035
1036 #elif wxUSE_LONGLONG
1037 /* these macros allow to define 64 bit constants in a portable way */
1038 #define wxLL(x) wxLongLong(x)
1039 #define wxULL(x) wxULongLong(x)
1040
1041 #define wxInt64 wxLongLong
1042 #define wxUint64 wxULongLong
1043
1044 #define wxHAS_INT64 1
1045
1046 #else /* !wxUSE_LONGLONG */
1047
1048 #define wxHAS_INT64 0
1049
1050 #endif
1051
1052
1053 /* Make sure ssize_t is defined (a signed type the same size as size_t). */
1054 /* (HAVE_SSIZE_T is not already defined by configure) */
1055 #ifndef HAVE_SSIZE_T
1056 #ifdef __MINGW32__
1057 #if defined(_SSIZE_T_) || defined(_SSIZE_T_DEFINED)
1058 #define HAVE_SSIZE_T
1059 #endif
1060 #elif defined(__PALMOS__)
1061 #define HAVE_SSIZE_T
1062 #elif wxCHECK_WATCOM_VERSION(1,4)
1063 #define HAVE_SSIZE_T
1064 #endif
1065 #endif /* !HAVE_SSIZE_T */
1066
1067 /* If we really don't have ssize_t, provide our own version. */
1068 #ifdef HAVE_SSIZE_T
1069 #ifdef __UNIX__
1070 #include <sys/types.h>
1071 #endif
1072 #else // !HAVE_SSIZE_T
1073 #if SIZEOF_SIZE_T == 4
1074 typedef wxInt32 ssize_t;
1075 #elif SIZEOF_SIZE_T == 8
1076 typedef wxInt64 ssize_t;
1077 #else
1078 #error "error defining ssize_t, size_t is not 4 or 8 bytes"
1079 #endif
1080 #endif
1081
1082 // we can't rely on Windows _W64 being defined as windows.h may not be included
1083 // so define our own equivalent: this should be used with types like WXLPARAM
1084 // or WXWPARAM which are 64 bit under Win64 to avoid warnings each time we cast
1085 // it to a pointer or a handle (which results in hundreds of warnings as Win32
1086 // API often passes pointers in them)
1087 #if wxCHECK_VISUALC_VERSION(7)
1088 #define wxW64 __w64
1089 #else
1090 #define wxW64
1091 #endif
1092
1093 /*
1094 Define signed and unsigned integral types big enough to contain all of long,
1095 size_t and void *.
1096 */
1097 #if SIZEOF_SIZE_T >= SIZEOF_VOID_P
1098 /*
1099 Win64 case: size_t is the only integral type big enough for "void *".
1100
1101 Notice that we must use __w64 to avoid warnings about casting pointers
1102 to wxIntPtr (which we do often as this is what it is defined for) in 32
1103 bit build with MSVC.
1104 */
1105 typedef wxW64 ssize_t wxIntPtr;
1106 typedef size_t wxUIntPtr;
1107 #elif SIZEOF_LONG >= SIZEOF_VOID_P
1108 /*
1109 Normal case when long is the largest integral type.
1110 */
1111 typedef long wxIntPtr;
1112 typedef unsigned long wxUIntPtr;
1113 #else
1114 /*
1115 This should never happen for the current architectures but if you're
1116 using one where it does, please contact wx-dev@lists.wxwidgets.org.
1117 */
1118 #error "Pointers can't be stored inside integer types."
1119 #endif
1120
1121 #ifdef __cplusplus
1122 /* And also define a couple of simple functions to cast pointer to/from it. */
1123 inline wxUIntPtr wxPtrToUInt(const void *p)
1124 {
1125 /*
1126 VC++ 7.1 gives warnings about casts such as below even when they're
1127 explicit with /Wp64 option, suppress them as we really know what we're
1128 doing here. Same thing with icc with -Wall.
1129 */
1130 #ifdef __VISUALC__
1131 #if __VISUALC__ >= 1200
1132 #pragma warning(push)
1133 #endif
1134 /* pointer truncation from '' to '' */
1135 #pragma warning(disable: 4311)
1136 #elif defined(__INTELC__)
1137 #pragma warning(push)
1138 /* conversion from pointer to same-sized integral type */
1139 #pragma warning(disable: 1684)
1140 #endif
1141
1142 return wx_reinterpret_cast(wxUIntPtr, p);
1143
1144 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
1145 #pragma warning(pop)
1146 #endif
1147 }
1148
1149 inline void *wxUIntToPtr(wxUIntPtr p)
1150 {
1151 #ifdef __VISUALC__
1152 #if __VISUALC__ >= 1200
1153 #pragma warning(push)
1154 #endif
1155 /* conversion to type of greater size */
1156 #pragma warning(disable: 4312)
1157 #elif defined(__INTELC__)
1158 #pragma warning(push)
1159 /* invalid type conversion: "wxUIntPtr={unsigned long}" to "void *" */
1160 #pragma warning(disable: 171)
1161 #endif
1162
1163 return wx_reinterpret_cast(void *, p);
1164
1165 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
1166 #pragma warning(pop)
1167 #endif
1168 }
1169 #endif /*__cplusplus*/
1170
1171
1172
1173 /* base floating point types */
1174 /* wxFloat32: 32 bit IEEE float ( 1 sign, 8 exponent bits, 23 fraction bits ) */
1175 /* wxFloat64: 64 bit IEEE float ( 1 sign, 11 exponent bits, 52 fraction bits ) */
1176 /* wxDouble: native fastest representation that has at least wxFloat64 */
1177 /* precision, so use the IEEE types for storage, and this for */
1178 /* calculations */
1179
1180 typedef float wxFloat32;
1181 #if (defined( __WXMAC__ ) || defined(__WXCOCOA__)) && defined (__MWERKS__)
1182 typedef short double wxFloat64;
1183 #else
1184 typedef double wxFloat64;
1185 #endif
1186
1187 typedef double wxDouble;
1188
1189 /*
1190 Some (non standard) compilers typedef wchar_t as an existing type instead
1191 of treating it as a real fundamental type, set wxWCHAR_T_IS_REAL_TYPE to 0
1192 for them and to 1 for all the others.
1193 */
1194 #ifndef wxWCHAR_T_IS_REAL_TYPE
1195 /*
1196 VC++ typedefs wchar_t as unsigned short by default until VC8, that is
1197 unless /Za or /Zc:wchar_t option is used in which case _WCHAR_T_DEFINED
1198 is defined.
1199 */
1200 # if defined(__VISUALC__) && !defined(_NATIVE_WCHAR_T_DEFINED)
1201 # define wxWCHAR_T_IS_REAL_TYPE 0
1202 # else /* compiler having standard-conforming wchar_t */
1203 # define wxWCHAR_T_IS_REAL_TYPE 1
1204 # endif
1205 #endif /* !defined(wxWCHAR_T_IS_REAL_TYPE) */
1206
1207 /* Helper macro for doing something dependent on whether wchar_t is or isn't a
1208 typedef inside another macro. */
1209 #if wxWCHAR_T_IS_REAL_TYPE
1210 #define wxIF_WCHAR_T_TYPE(x) x
1211 #else /* !wxWCHAR_T_IS_REAL_TYPE */
1212 #define wxIF_WCHAR_T_TYPE(x)
1213 #endif /* wxWCHAR_T_IS_REAL_TYPE/!wxWCHAR_T_IS_REAL_TYPE */
1214
1215 /*
1216 This constant should be used instead of NULL in vararg functions taking
1217 wxChar* arguments: passing NULL (which is the same as 0, unless the compiler
1218 defines it specially, e.g. like gcc does with its __null built-in) doesn't
1219 work in this case as va_arg() wouldn't interpret the integer 0 correctly
1220 when trying to convert it to a pointer on architectures where sizeof(int) is
1221 strictly less than sizeof(void *).
1222
1223 Examples of places where this must be used include wxFileTypeInfo ctor.
1224 */
1225 #define wxNullPtr ((void *)NULL)
1226
1227
1228 /* Define wxChar16 and wxChar32 */
1229
1230 #if wxUSE_WCHAR_T && (!defined(SIZEOF_WCHAR_T) || (SIZEOF_WCHAR_T == 2))
1231 #define wxWCHAR_T_IS_WXCHAR16
1232 typedef wchar_t wxChar16;
1233 #else
1234 typedef wxUint16 wxChar16;
1235 #endif
1236
1237 #if wxUSE_WCHAR_T && defined(SIZEOF_WCHAR_T) && (SIZEOF_WCHAR_T == 4)
1238 #define wxWCHAR_T_IS_WXCHAR32
1239 typedef wchar_t wxChar32;
1240 #else
1241 typedef wxUint32 wxChar32;
1242 #endif
1243
1244
1245 /* ---------------------------------------------------------------------------- */
1246 /* byte ordering related definition and macros */
1247 /* ---------------------------------------------------------------------------- */
1248
1249 /* byte sex */
1250
1251 #define wxBIG_ENDIAN 4321
1252 #define wxLITTLE_ENDIAN 1234
1253 #define wxPDP_ENDIAN 3412
1254
1255 #ifdef WORDS_BIGENDIAN
1256 #define wxBYTE_ORDER wxBIG_ENDIAN
1257 #else
1258 #define wxBYTE_ORDER wxLITTLE_ENDIAN
1259 #endif
1260
1261 /* byte swapping */
1262
1263 #if defined (__MWERKS__) && ( (__MWERKS__ < 0x0900) || macintosh )
1264 /* assembler versions for these */
1265 #ifdef __POWERPC__
1266 inline wxUint16 wxUINT16_SWAP_ALWAYS( wxUint16 i )
1267 {return (__lhbrx( &i , 0 ) );}
1268 inline wxInt16 wxINT16_SWAP_ALWAYS( wxInt16 i )
1269 {return (__lhbrx( &i , 0 ) );}
1270 inline wxUint32 wxUINT32_SWAP_ALWAYS( wxUint32 i )
1271 {return (__lwbrx( &i , 0 ) );}
1272 inline wxInt32 wxINT32_SWAP_ALWAYS( wxInt32 i )
1273 {return (__lwbrx( &i , 0 ) );}
1274 #else
1275 #pragma parameter __D0 wxUINT16_SWAP_ALWAYS(__D0)
1276 pascal wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value)
1277 = { 0xE158 };
1278
1279 #pragma parameter __D0 wxINT16_SWAP_ALWAYS(__D0)
1280 pascal wxInt16 wxINT16_SWAP_ALWAYS(wxInt16 value)
1281 = { 0xE158 };
1282
1283 #pragma parameter __D0 wxUINT32_SWAP_ALWAYS (__D0)
1284 pascal wxUint32 wxUINT32_SWAP_ALWAYS(wxUint32 value)
1285 = { 0xE158, 0x4840, 0xE158 };
1286
1287 #pragma parameter __D0 wxINT32_SWAP_ALWAYS (__D0)
1288 pascal wxInt32 wxINT32_SWAP_ALWAYS(wxInt32 value)
1289 = { 0xE158, 0x4840, 0xE158 };
1290
1291 #endif
1292 #else /* !MWERKS */
1293 #define wxUINT16_SWAP_ALWAYS(val) \
1294 ((wxUint16) ( \
1295 (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1296 (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1297
1298 #define wxINT16_SWAP_ALWAYS(val) \
1299 ((wxInt16) ( \
1300 (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1301 (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1302
1303 #define wxUINT32_SWAP_ALWAYS(val) \
1304 ((wxUint32) ( \
1305 (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1306 (((wxUint32) (val) & (wxUint32) 0x0000ff00U) << 8) | \
1307 (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >> 8) | \
1308 (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1309
1310 #define wxINT32_SWAP_ALWAYS(val) \
1311 ((wxInt32) ( \
1312 (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1313 (((wxUint32) (val) & (wxUint32) 0x0000ff00U) << 8) | \
1314 (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >> 8) | \
1315 (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1316 #endif
1317 /* machine specific byte swapping */
1318
1319 #ifdef wxLongLong_t
1320 #define wxUINT64_SWAP_ALWAYS(val) \
1321 ((wxUint64) ( \
1322 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1323 (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1324 (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1325 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) << 8) | \
1326 (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >> 8) | \
1327 (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1328 (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1329 (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1330
1331 #define wxINT64_SWAP_ALWAYS(val) \
1332 ((wxInt64) ( \
1333 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1334 (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1335 (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1336 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) << 8) | \
1337 (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >> 8) | \
1338 (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1339 (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1340 (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1341 #elif wxUSE_LONGLONG /* !wxLongLong_t */
1342 #define wxUINT64_SWAP_ALWAYS(val) \
1343 ((wxUint64) ( \
1344 ((wxULongLong(val) & wxULongLong(0L, 0x000000ffU)) << 56) | \
1345 ((wxULongLong(val) & wxULongLong(0L, 0x0000ff00U)) << 40) | \
1346 ((wxULongLong(val) & wxULongLong(0L, 0x00ff0000U)) << 24) | \
1347 ((wxULongLong(val) & wxULongLong(0L, 0xff000000U)) << 8) | \
1348 ((wxULongLong(val) & wxULongLong(0x000000ffL, 0U)) >> 8) | \
1349 ((wxULongLong(val) & wxULongLong(0x0000ff00L, 0U)) >> 24) | \
1350 ((wxULongLong(val) & wxULongLong(0x00ff0000L, 0U)) >> 40) | \
1351 ((wxULongLong(val) & wxULongLong(0xff000000L, 0U)) >> 56)))
1352
1353 #define wxINT64_SWAP_ALWAYS(val) \
1354 ((wxInt64) ( \
1355 ((wxLongLong(val) & wxLongLong(0L, 0x000000ffU)) << 56) | \
1356 ((wxLongLong(val) & wxLongLong(0L, 0x0000ff00U)) << 40) | \
1357 ((wxLongLong(val) & wxLongLong(0L, 0x00ff0000U)) << 24) | \
1358 ((wxLongLong(val) & wxLongLong(0L, 0xff000000U)) << 8) | \
1359 ((wxLongLong(val) & wxLongLong(0x000000ffL, 0U)) >> 8) | \
1360 ((wxLongLong(val) & wxLongLong(0x0000ff00L, 0U)) >> 24) | \
1361 ((wxLongLong(val) & wxLongLong(0x00ff0000L, 0U)) >> 40) | \
1362 ((wxLongLong(val) & wxLongLong(0xff000000L, 0U)) >> 56)))
1363 #endif /* wxLongLong_t/!wxLongLong_t */
1364
1365 #ifdef WORDS_BIGENDIAN
1366 #define wxUINT16_SWAP_ON_BE(val) wxUINT16_SWAP_ALWAYS(val)
1367 #define wxINT16_SWAP_ON_BE(val) wxINT16_SWAP_ALWAYS(val)
1368 #define wxUINT16_SWAP_ON_LE(val) (val)
1369 #define wxINT16_SWAP_ON_LE(val) (val)
1370 #define wxUINT32_SWAP_ON_BE(val) wxUINT32_SWAP_ALWAYS(val)
1371 #define wxINT32_SWAP_ON_BE(val) wxINT32_SWAP_ALWAYS(val)
1372 #define wxUINT32_SWAP_ON_LE(val) (val)
1373 #define wxINT32_SWAP_ON_LE(val) (val)
1374 #if wxHAS_INT64
1375 #define wxUINT64_SWAP_ON_BE(val) wxUINT64_SWAP_ALWAYS(val)
1376 #define wxUINT64_SWAP_ON_LE(val) (val)
1377 #define wxINT64_SWAP_ON_BE(val) wxINT64_SWAP_ALWAYS(val)
1378 #define wxINT64_SWAP_ON_LE(val) (val)
1379 #endif
1380 #else
1381 #define wxUINT16_SWAP_ON_LE(val) wxUINT16_SWAP_ALWAYS(val)
1382 #define wxINT16_SWAP_ON_LE(val) wxINT16_SWAP_ALWAYS(val)
1383 #define wxUINT16_SWAP_ON_BE(val) (val)
1384 #define wxINT16_SWAP_ON_BE(val) (val)
1385 #define wxUINT32_SWAP_ON_LE(val) wxUINT32_SWAP_ALWAYS(val)
1386 #define wxINT32_SWAP_ON_LE(val) wxINT32_SWAP_ALWAYS(val)
1387 #define wxUINT32_SWAP_ON_BE(val) (val)
1388 #define wxINT32_SWAP_ON_BE(val) (val)
1389 #if wxHAS_INT64
1390 #define wxUINT64_SWAP_ON_LE(val) wxUINT64_SWAP_ALWAYS(val)
1391 #define wxUINT64_SWAP_ON_BE(val) (val)
1392 #define wxINT64_SWAP_ON_LE(val) wxINT64_SWAP_ALWAYS(val)
1393 #define wxINT64_SWAP_ON_BE(val) (val)
1394 #endif
1395 #endif
1396
1397 /* ---------------------------------------------------------------------------- */
1398 /* Geometric flags */
1399 /* ---------------------------------------------------------------------------- */
1400
1401 enum wxGeometryCentre
1402 {
1403 wxCENTRE = 0x0001,
1404 wxCENTER = wxCENTRE
1405 };
1406
1407 /* centering into frame rather than screen (obsolete) */
1408 #define wxCENTER_FRAME 0x0000
1409 /* centre on screen rather than parent */
1410 #define wxCENTRE_ON_SCREEN 0x0002
1411 #define wxCENTER_ON_SCREEN wxCENTRE_ON_SCREEN
1412
1413 enum wxOrientation
1414 {
1415 /* don't change the values of these elements, they are used elsewhere */
1416 wxHORIZONTAL = 0x0004,
1417 wxVERTICAL = 0x0008,
1418
1419 wxBOTH = wxVERTICAL | wxHORIZONTAL,
1420
1421 /* a mask to extract orientation from the combination of flags */
1422 wxORIENTATION_MASK = wxBOTH
1423 };
1424
1425 enum wxDirection
1426 {
1427 wxLEFT = 0x0010,
1428 wxRIGHT = 0x0020,
1429 wxUP = 0x0040,
1430 wxDOWN = 0x0080,
1431
1432 wxTOP = wxUP,
1433 wxBOTTOM = wxDOWN,
1434
1435 wxNORTH = wxUP,
1436 wxSOUTH = wxDOWN,
1437 wxWEST = wxLEFT,
1438 wxEAST = wxRIGHT,
1439
1440 wxALL = (wxUP | wxDOWN | wxRIGHT | wxLEFT),
1441
1442 /* a mask to extract direction from the combination of flags */
1443 wxDIRECTION_MASK = wxALL
1444 };
1445
1446 enum wxAlignment
1447 {
1448 wxALIGN_NOT = 0x0000,
1449 wxALIGN_CENTER_HORIZONTAL = 0x0100,
1450 wxALIGN_CENTRE_HORIZONTAL = wxALIGN_CENTER_HORIZONTAL,
1451 wxALIGN_LEFT = wxALIGN_NOT,
1452 wxALIGN_TOP = wxALIGN_NOT,
1453 wxALIGN_RIGHT = 0x0200,
1454 wxALIGN_BOTTOM = 0x0400,
1455 wxALIGN_CENTER_VERTICAL = 0x0800,
1456 wxALIGN_CENTRE_VERTICAL = wxALIGN_CENTER_VERTICAL,
1457
1458 wxALIGN_CENTER = (wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL),
1459 wxALIGN_CENTRE = wxALIGN_CENTER,
1460
1461 /* a mask to extract alignment from the combination of flags */
1462 wxALIGN_MASK = 0x0f00
1463 };
1464
1465 /* misc. flags for wxSizer items */
1466 enum wxSizerFlagBits
1467 {
1468 /* for compatibility only, default now, don't use explicitly any more */
1469 #if WXWIN_COMPATIBILITY_2_8
1470 wxADJUST_MINSIZE = 0,
1471 #endif
1472 wxFIXED_MINSIZE = 0x8000,
1473 wxRESERVE_SPACE_EVEN_IF_HIDDEN = 0x0002,
1474
1475 /* a mask to extract wxSizerFlagBits from combination of flags */
1476 wxSIZER_FLAG_BITS_MASK = 0x8002
1477 };
1478
1479 enum wxStretch
1480 {
1481 wxSTRETCH_NOT = 0x0000,
1482 wxSHRINK = 0x1000,
1483 wxGROW = 0x2000,
1484 wxEXPAND = wxGROW,
1485 wxSHAPED = 0x4000,
1486 wxTILE = wxSHAPED | wxFIXED_MINSIZE,
1487
1488 /* a mask to extract stretch from the combination of flags */
1489 wxSTRETCH_MASK = 0x7000 /* sans wxTILE */
1490 };
1491
1492 /* border flags: the values are chosen for backwards compatibility */
1493 enum wxBorder
1494 {
1495 /* this is different from wxBORDER_NONE as by default the controls do have */
1496 /* border */
1497 wxBORDER_DEFAULT = 0,
1498
1499 wxBORDER_NONE = 0x00200000,
1500 wxBORDER_STATIC = 0x01000000,
1501 wxBORDER_SIMPLE = 0x02000000,
1502 wxBORDER_RAISED = 0x04000000,
1503 wxBORDER_SUNKEN = 0x08000000,
1504 wxBORDER_DOUBLE = 0x10000000, /* deprecated */
1505 wxBORDER_THEME = wxBORDER_DOUBLE,
1506
1507 /* a mask to extract border style from the combination of flags */
1508 wxBORDER_MASK = 0x1f200000
1509 };
1510
1511 /* This makes it easier to specify a 'normal' border for a control */
1512 #if defined(__SMARTPHONE__) || defined(__POCKETPC__)
1513 #define wxDEFAULT_CONTROL_BORDER wxBORDER_SIMPLE
1514 #else
1515 #define wxDEFAULT_CONTROL_BORDER wxBORDER_SUNKEN
1516 #endif
1517
1518 /* ---------------------------------------------------------------------------- */
1519 /* Window style flags */
1520 /* ---------------------------------------------------------------------------- */
1521
1522 /*
1523 * Values are chosen so they can be |'ed in a bit list.
1524 * Some styles are used across more than one group,
1525 * so the values mustn't clash with others in the group.
1526 * Otherwise, numbers can be reused across groups.
1527 *
1528 * From version 1.66:
1529 * Window (cross-group) styles now take up the first half
1530 * of the flag, and control-specific styles the
1531 * second half.
1532 *
1533 */
1534
1535 /*
1536 * Window (Frame/dialog/subwindow/panel item) style flags
1537 */
1538 #define wxVSCROLL 0x80000000
1539 #define wxHSCROLL 0x40000000
1540 #define wxCAPTION 0x20000000
1541
1542 /* New styles (border styles are now in their own enum) */
1543 #define wxDOUBLE_BORDER wxBORDER_DOUBLE
1544 #define wxSUNKEN_BORDER wxBORDER_SUNKEN
1545 #define wxRAISED_BORDER wxBORDER_RAISED
1546 #define wxBORDER wxBORDER_SIMPLE
1547 #define wxSIMPLE_BORDER wxBORDER_SIMPLE
1548 #define wxSTATIC_BORDER wxBORDER_STATIC
1549 #define wxNO_BORDER wxBORDER_NONE
1550
1551 /* wxALWAYS_SHOW_SB: instead of hiding the scrollbar when it is not needed, */
1552 /* disable it - but still show (see also wxLB_ALWAYS_SB style) */
1553 /* */
1554 /* NB: as this style is only supported by wxUniversal and wxMSW so far */
1555 #define wxALWAYS_SHOW_SB 0x00800000
1556
1557 /* Clip children when painting, which reduces flicker in e.g. frames and */
1558 /* splitter windows, but can't be used in a panel where a static box must be */
1559 /* 'transparent' (panel paints the background for it) */
1560 #define wxCLIP_CHILDREN 0x00400000
1561
1562 /* Note we're reusing the wxCAPTION style because we won't need captions */
1563 /* for subwindows/controls */
1564 #define wxCLIP_SIBLINGS 0x20000000
1565
1566 #define wxTRANSPARENT_WINDOW 0x00100000
1567
1568 /* Add this style to a panel to get tab traversal working outside of dialogs */
1569 /* (on by default for wxPanel, wxDialog, wxScrolledWindow) */
1570 #define wxTAB_TRAVERSAL 0x00080000
1571
1572 /* Add this style if the control wants to get all keyboard messages (under */
1573 /* Windows, it won't normally get the dialog navigation key events) */
1574 #define wxWANTS_CHARS 0x00040000
1575
1576 /* Make window retained (Motif only, see src/generic/scrolwing.cpp)
1577 * This is non-zero only under wxMotif, to avoid a clash with wxPOPUP_WINDOW
1578 * on other platforms
1579 */
1580
1581 #ifdef __WXMOTIF__
1582 #define wxRETAINED 0x00020000
1583 #else
1584 #define wxRETAINED 0x00000000
1585 #endif
1586 #define wxBACKINGSTORE wxRETAINED
1587
1588 /* set this flag to create a special popup window: it will be always shown on */
1589 /* top of other windows, will capture the mouse and will be dismissed when the */
1590 /* mouse is clicked outside of it or if it loses focus in any other way */
1591 #define wxPOPUP_WINDOW 0x00020000
1592
1593 /* force a full repaint when the window is resized (instead of repainting just */
1594 /* the invalidated area) */
1595 #define wxFULL_REPAINT_ON_RESIZE 0x00010000
1596
1597 /* obsolete: now this is the default behaviour */
1598 /* */
1599 /* don't invalidate the whole window (resulting in a PAINT event) when the */
1600 /* window is resized (currently, makes sense for wxMSW only) */
1601 #define wxNO_FULL_REPAINT_ON_RESIZE 0
1602
1603 /* A mask which can be used to filter (out) all wxWindow-specific styles.
1604 */
1605 #define wxWINDOW_STYLE_MASK \
1606 (wxVSCROLL|wxHSCROLL|wxBORDER_MASK|wxALWAYS_SHOW_SB|wxCLIP_CHILDREN| \
1607 wxCLIP_SIBLINGS|wxTRANSPARENT_WINDOW|wxTAB_TRAVERSAL|wxWANTS_CHARS| \
1608 wxRETAINED|wxPOPUP_WINDOW|wxFULL_REPAINT_ON_RESIZE)
1609
1610 /*
1611 * Extra window style flags (use wxWS_EX prefix to make it clear that they
1612 * should be passed to wxWindow::SetExtraStyle(), not SetWindowStyle())
1613 */
1614
1615 /* by default, TransferDataTo/FromWindow() only work on direct children of the */
1616 /* window (compatible behaviour), set this flag to make them recursively */
1617 /* descend into all subwindows */
1618 #define wxWS_EX_VALIDATE_RECURSIVELY 0x00000001
1619
1620 /* wxCommandEvents and the objects of the derived classes are forwarded to the */
1621 /* parent window and so on recursively by default. Using this flag for the */
1622 /* given window allows to block this propagation at this window, i.e. prevent */
1623 /* the events from being propagated further upwards. The dialogs have this */
1624 /* flag on by default. */
1625 #define wxWS_EX_BLOCK_EVENTS 0x00000002
1626
1627 /* don't use this window as an implicit parent for the other windows: this must */
1628 /* be used with transient windows as otherwise there is the risk of creating a */
1629 /* dialog/frame with this window as a parent which would lead to a crash if the */
1630 /* parent is destroyed before the child */
1631 #define wxWS_EX_TRANSIENT 0x00000004
1632
1633 /* don't paint the window background, we'll assume it will */
1634 /* be done by a theming engine. This is not yet used but could */
1635 /* possibly be made to work in the future, at least on Windows */
1636 #define wxWS_EX_THEMED_BACKGROUND 0x00000008
1637
1638 /* this window should always process idle events */
1639 #define wxWS_EX_PROCESS_IDLE 0x00000010
1640
1641 /* this window should always process UI update events */
1642 #define wxWS_EX_PROCESS_UI_UPDATES 0x00000020
1643
1644 /* Draw the window in a metal theme on Mac */
1645 #define wxFRAME_EX_METAL 0x00000040
1646 #define wxDIALOG_EX_METAL 0x00000040
1647
1648 /* Use this style to add a context-sensitive help to the window (currently for */
1649 /* Win32 only and it doesn't work if wxMINIMIZE_BOX or wxMAXIMIZE_BOX are used) */
1650 #define wxWS_EX_CONTEXTHELP 0x00000080
1651
1652 /* synonyms for wxWS_EX_CONTEXTHELP for compatibility */
1653 #define wxFRAME_EX_CONTEXTHELP wxWS_EX_CONTEXTHELP
1654 #define wxDIALOG_EX_CONTEXTHELP wxWS_EX_CONTEXTHELP
1655
1656 /* Create a window which is attachable to another top level window */
1657 #define wxFRAME_DRAWER 0x0020
1658
1659 /*
1660 * MDI parent frame style flags
1661 * Can overlap with some of the above.
1662 */
1663
1664 #define wxFRAME_NO_WINDOW_MENU 0x0100
1665
1666 /*
1667 * wxMenuBar style flags
1668 */
1669 /* use native docking */
1670 #define wxMB_DOCKABLE 0x0001
1671
1672 /*
1673 * wxMenu style flags
1674 */
1675 #define wxMENU_TEAROFF 0x0001
1676
1677 /*
1678 * Apply to all panel items
1679 */
1680 #define wxCOLOURED 0x0800
1681 #define wxFIXED_LENGTH 0x0400
1682
1683 /*
1684 * Styles for wxListBox
1685 */
1686 #define wxLB_SORT 0x0010
1687 #define wxLB_SINGLE 0x0020
1688 #define wxLB_MULTIPLE 0x0040
1689 #define wxLB_EXTENDED 0x0080
1690 /* wxLB_OWNERDRAW is Windows-only */
1691 #define wxLB_OWNERDRAW 0x0100
1692 #define wxLB_NEEDED_SB 0x0200
1693 #define wxLB_ALWAYS_SB 0x0400
1694 #define wxLB_HSCROLL wxHSCROLL
1695 /* always show an entire number of rows */
1696 #define wxLB_INT_HEIGHT 0x0800
1697
1698 #if WXWIN_COMPATIBILITY_2_6
1699 /* deprecated synonyms */
1700 #define wxPROCESS_ENTER 0x0400 /* wxTE_PROCESS_ENTER */
1701 #define wxPASSWORD 0x0800 /* wxTE_PASSWORD */
1702 #endif
1703
1704 /*
1705 * wxComboBox style flags
1706 */
1707 #define wxCB_SIMPLE 0x0004
1708 #define wxCB_SORT 0x0008
1709 #define wxCB_READONLY 0x0010
1710 #define wxCB_DROPDOWN 0x0020
1711
1712 /*
1713 * wxRadioBox style flags
1714 */
1715 /* should we number the items from left to right or from top to bottom in a 2d */
1716 /* radiobox? */
1717 #define wxRA_LEFTTORIGHT 0x0001
1718 #define wxRA_TOPTOBOTTOM 0x0002
1719
1720 /* New, more intuitive names to specify majorDim argument */
1721 #define wxRA_SPECIFY_COLS wxHORIZONTAL
1722 #define wxRA_SPECIFY_ROWS wxVERTICAL
1723
1724 /* Old names for compatibility */
1725 #define wxRA_HORIZONTAL wxHORIZONTAL
1726 #define wxRA_VERTICAL wxVERTICAL
1727 #define wxRA_USE_CHECKBOX 0x0010 /* alternative native subcontrols (wxPalmOS) */
1728
1729 /*
1730 * wxRadioButton style flag
1731 */
1732 #define wxRB_GROUP 0x0004
1733 #define wxRB_SINGLE 0x0008
1734 #define wxRB_USE_CHECKBOX 0x0010 /* alternative native control (wxPalmOS) */
1735
1736 /*
1737 * wxScrollBar flags
1738 */
1739 #define wxSB_HORIZONTAL wxHORIZONTAL
1740 #define wxSB_VERTICAL wxVERTICAL
1741
1742 /*
1743 * wxSpinButton flags.
1744 * Note that a wxSpinCtrl is sometimes defined as
1745 * a wxTextCtrl, and so the flags must be different
1746 * from wxTextCtrl's.
1747 */
1748 #define wxSP_HORIZONTAL wxHORIZONTAL /* 4 */
1749 #define wxSP_VERTICAL wxVERTICAL /* 8 */
1750 #define wxSP_ARROW_KEYS 0x1000
1751 #define wxSP_WRAP 0x2000
1752
1753 /*
1754 * wxTabCtrl flags
1755 */
1756 #define wxTC_RIGHTJUSTIFY 0x0010
1757 #define wxTC_FIXEDWIDTH 0x0020
1758 #define wxTC_TOP 0x0000 /* default */
1759 #define wxTC_LEFT 0x0020
1760 #define wxTC_RIGHT 0x0040
1761 #define wxTC_BOTTOM 0x0080
1762 #define wxTC_MULTILINE 0x0200 /* == wxNB_MULTILINE */
1763 #define wxTC_OWNERDRAW 0x0400
1764
1765 /*
1766 * wxStatusBar95 flags
1767 */
1768 #define wxST_SIZEGRIP 0x0010
1769
1770 /*
1771 * wxStaticBitmap flags
1772 */
1773 #define wxBI_EXPAND wxEXPAND
1774
1775 /*
1776 * wxStaticLine flags
1777 */
1778 #define wxLI_HORIZONTAL wxHORIZONTAL
1779 #define wxLI_VERTICAL wxVERTICAL
1780
1781
1782 /*
1783 * extended dialog specifiers. these values are stored in a different
1784 * flag and thus do not overlap with other style flags. note that these
1785 * values do not correspond to the return values of the dialogs (for
1786 * those values, look at the wxID_XXX defines).
1787 */
1788
1789 /* wxCENTRE already defined as 0x00000001 */
1790 #define wxYES 0x00000002
1791 #define wxOK 0x00000004
1792 #define wxNO 0x00000008
1793 #define wxYES_NO (wxYES | wxNO)
1794 #define wxCANCEL 0x00000010
1795 #define wxAPPLY 0x00000020
1796 #define wxCLOSE 0x00000040
1797
1798 #define wxOK_DEFAULT 0x00000000 /* has no effect (default) */
1799 #define wxYES_DEFAULT 0x00000000 /* has no effect (default) */
1800 #define wxNO_DEFAULT 0x00000080 /* only valid with wxYES_NO */
1801 #define wxCANCEL_DEFAULT 0x80000000 /* only valid with wxCANCEL */
1802
1803 #define wxICON_EXCLAMATION 0x00000100
1804 #define wxICON_HAND 0x00000200
1805 #define wxICON_WARNING wxICON_EXCLAMATION
1806 #define wxICON_ERROR wxICON_HAND
1807 #define wxICON_QUESTION 0x00000400
1808 #define wxICON_INFORMATION 0x00000800
1809 #define wxICON_STOP wxICON_HAND
1810 #define wxICON_ASTERISK wxICON_INFORMATION
1811 #define wxICON_MASK (0x00000100|0x00000200|0x00000400|0x00000800)
1812
1813 #define wxFORWARD 0x00001000
1814 #define wxBACKWARD 0x00002000
1815 #define wxRESET 0x00004000
1816 #define wxHELP 0x00008000
1817 #define wxMORE 0x00010000
1818 #define wxSETUP 0x00020000
1819
1820 /*
1821 * Background styles. See wxWindow::SetBackgroundStyle
1822 */
1823
1824 enum wxBackgroundStyle
1825 {
1826 wxBG_STYLE_SYSTEM,
1827 wxBG_STYLE_COLOUR,
1828 wxBG_STYLE_CUSTOM,
1829 wxBG_STYLE_TRANSPARENT
1830 };
1831
1832 /*
1833 * Key types used by (old style) lists and hashes.
1834 */
1835 enum wxKeyType
1836 {
1837 wxKEY_NONE,
1838 wxKEY_INTEGER,
1839 wxKEY_STRING
1840 };
1841
1842 /* ---------------------------------------------------------------------------- */
1843 /* standard IDs */
1844 /* ---------------------------------------------------------------------------- */
1845
1846 /* Standard menu IDs */
1847 enum wxStandardID
1848 {
1849 /*
1850 These ids delimit the range used by automatically-generated ids
1851 (i.e. those used when wxID_ANY is specified during construction).
1852 */
1853 #if defined(__WXMSW__) || wxUSE_AUTOID_MANAGEMENT
1854 /*
1855 On MSW the range is always restricted no matter if id management
1856 is used or not because the native window ids are limited to short
1857 range. On other platforms the range is only restricted if id
1858 management is used so the reference count buffer won't be so big.
1859 */
1860 wxID_AUTO_LOWEST = -32000,
1861 wxID_AUTO_HIGHEST = -2000,
1862 #else
1863 wxID_AUTO_LOWEST = -1000000,
1864 wxID_AUTO_HIGHEST = -2000,
1865 #endif
1866
1867 /* no id matches this one when compared to it */
1868 wxID_NONE = -3,
1869
1870 /* id for a separator line in the menu (invalid for normal item) */
1871 wxID_SEPARATOR = -2,
1872
1873 /* any id: means that we don't care about the id, whether when installing
1874 * an event handler or when creating a new window */
1875 wxID_ANY = -1,
1876
1877
1878 /* all predefined ids are between wxID_LOWEST and wxID_HIGHEST */
1879 wxID_LOWEST = 4999,
1880
1881 wxID_OPEN,
1882 wxID_CLOSE,
1883 wxID_NEW,
1884 wxID_SAVE,
1885 wxID_SAVEAS,
1886 wxID_REVERT,
1887 wxID_EXIT,
1888 wxID_UNDO,
1889 wxID_REDO,
1890 wxID_HELP,
1891 wxID_PRINT,
1892 wxID_PRINT_SETUP,
1893 wxID_PAGE_SETUP,
1894 wxID_PREVIEW,
1895 wxID_ABOUT,
1896 wxID_HELP_CONTENTS,
1897 wxID_HELP_INDEX,
1898 wxID_HELP_SEARCH,
1899 wxID_HELP_COMMANDS,
1900 wxID_HELP_PROCEDURES,
1901 wxID_HELP_CONTEXT,
1902 wxID_CLOSE_ALL,
1903 wxID_PREFERENCES,
1904
1905 wxID_EDIT = 5030,
1906 wxID_CUT,
1907 wxID_COPY,
1908 wxID_PASTE,
1909 wxID_CLEAR,
1910 wxID_FIND,
1911 wxID_DUPLICATE,
1912 wxID_SELECTALL,
1913 wxID_DELETE,
1914 wxID_REPLACE,
1915 wxID_REPLACE_ALL,
1916 wxID_PROPERTIES,
1917
1918 wxID_VIEW_DETAILS,
1919 wxID_VIEW_LARGEICONS,
1920 wxID_VIEW_SMALLICONS,
1921 wxID_VIEW_LIST,
1922 wxID_VIEW_SORTDATE,
1923 wxID_VIEW_SORTNAME,
1924 wxID_VIEW_SORTSIZE,
1925 wxID_VIEW_SORTTYPE,
1926
1927 wxID_FILE = 5050,
1928 wxID_FILE1,
1929 wxID_FILE2,
1930 wxID_FILE3,
1931 wxID_FILE4,
1932 wxID_FILE5,
1933 wxID_FILE6,
1934 wxID_FILE7,
1935 wxID_FILE8,
1936 wxID_FILE9,
1937
1938 /* Standard button and menu IDs */
1939 wxID_OK = 5100,
1940 wxID_CANCEL,
1941 wxID_APPLY,
1942 wxID_YES,
1943 wxID_NO,
1944 wxID_STATIC,
1945 wxID_FORWARD,
1946 wxID_BACKWARD,
1947 wxID_DEFAULT,
1948 wxID_MORE,
1949 wxID_SETUP,
1950 wxID_RESET,
1951 wxID_CONTEXT_HELP,
1952 wxID_YESTOALL,
1953 wxID_NOTOALL,
1954 wxID_ABORT,
1955 wxID_RETRY,
1956 wxID_IGNORE,
1957 wxID_ADD,
1958 wxID_REMOVE,
1959
1960 wxID_UP,
1961 wxID_DOWN,
1962 wxID_HOME,
1963 wxID_REFRESH,
1964 wxID_STOP,
1965 wxID_INDEX,
1966
1967 wxID_BOLD,
1968 wxID_ITALIC,
1969 wxID_JUSTIFY_CENTER,
1970 wxID_JUSTIFY_FILL,
1971 wxID_JUSTIFY_RIGHT,
1972 wxID_JUSTIFY_LEFT,
1973 wxID_UNDERLINE,
1974 wxID_INDENT,
1975 wxID_UNINDENT,
1976 wxID_ZOOM_100,
1977 wxID_ZOOM_FIT,
1978 wxID_ZOOM_IN,
1979 wxID_ZOOM_OUT,
1980 wxID_UNDELETE,
1981 wxID_REVERT_TO_SAVED,
1982 wxID_CDROM,
1983 wxID_CONVERT,
1984 wxID_EXECUTE,
1985 wxID_FLOPPY,
1986 wxID_HARDDISK,
1987 wxID_BOTTOM,
1988 wxID_FIRST,
1989 wxID_LAST,
1990 wxID_TOP,
1991 wxID_INFO,
1992 wxID_JUMP_TO,
1993 wxID_NETWORK,
1994 wxID_SELECT_COLOR,
1995 wxID_SELECT_FONT,
1996 wxID_SORT_ASCENDING,
1997 wxID_SORT_DESCENDING,
1998 wxID_SPELL_CHECK,
1999 wxID_STRIKETHROUGH,
2000
2001 /* System menu IDs (used by wxUniv): */
2002 wxID_SYSTEM_MENU = 5200,
2003 wxID_CLOSE_FRAME,
2004 wxID_MOVE_FRAME,
2005 wxID_RESIZE_FRAME,
2006 wxID_MAXIMIZE_FRAME,
2007 wxID_ICONIZE_FRAME,
2008 wxID_RESTORE_FRAME,
2009
2010 /* MDI window menu ids */
2011 wxID_MDI_WINDOW_FIRST = 5230,
2012 wxID_MDI_WINDOW_CASCADE = wxID_MDI_WINDOW_FIRST,
2013 wxID_MDI_WINDOW_TILE_HORZ,
2014 wxID_MDI_WINDOW_TILE_VERT,
2015 wxID_MDI_WINDOW_ARRANGE_ICONS,
2016 wxID_MDI_WINDOW_PREV,
2017 wxID_MDI_WINDOW_NEXT,
2018 wxID_MDI_WINDOW_LAST = wxID_MDI_WINDOW_NEXT,
2019
2020 /* IDs used by generic file dialog (13 consecutive starting from this value) */
2021 wxID_FILEDLGG = 5900,
2022
2023 /* IDs used by generic file ctrl (4 consecutive starting from this value) */
2024 wxID_FILECTRL = 5950,
2025
2026 wxID_HIGHEST = 5999
2027 };
2028
2029 /* ---------------------------------------------------------------------------- */
2030 /* wxWindowID type (after wxID_XYZ enum, platform detection, and dlimpexp.h) */
2031 /* ---------------------------------------------------------------------------- */
2032
2033 /* special care should be taken with this type under Windows where the real */
2034 /* window id is unsigned, so we must always do the cast before comparing them */
2035 /* (or else they would be always different!). Using wxGetWindowId() which does */
2036 /* the cast itself is recommended. Note that this type can't be unsigned */
2037 /* because wxID_ANY == -1 is a valid (and largely used) value for window id. */
2038 #if defined(__cplusplus) && wxUSE_GUI
2039 #include "wx/windowid.h"
2040 #endif
2041
2042 /* ---------------------------------------------------------------------------- */
2043 /* other constants */
2044 /* ---------------------------------------------------------------------------- */
2045
2046 /* menu and toolbar item kinds */
2047 enum wxItemKind
2048 {
2049 wxITEM_SEPARATOR = -1,
2050 wxITEM_NORMAL,
2051 wxITEM_CHECK,
2052 wxITEM_RADIO,
2053 wxITEM_DROPDOWN,
2054 wxITEM_MAX
2055 };
2056
2057 /* hit test results */
2058 enum wxHitTest
2059 {
2060 wxHT_NOWHERE,
2061
2062 /* scrollbar */
2063 wxHT_SCROLLBAR_FIRST = wxHT_NOWHERE,
2064 wxHT_SCROLLBAR_ARROW_LINE_1, /* left or upper arrow to scroll by line */
2065 wxHT_SCROLLBAR_ARROW_LINE_2, /* right or down */
2066 wxHT_SCROLLBAR_ARROW_PAGE_1, /* left or upper arrow to scroll by page */
2067 wxHT_SCROLLBAR_ARROW_PAGE_2, /* right or down */
2068 wxHT_SCROLLBAR_THUMB, /* on the thumb */
2069 wxHT_SCROLLBAR_BAR_1, /* bar to the left/above the thumb */
2070 wxHT_SCROLLBAR_BAR_2, /* bar to the right/below the thumb */
2071 wxHT_SCROLLBAR_LAST,
2072
2073 /* window */
2074 wxHT_WINDOW_OUTSIDE, /* not in this window at all */
2075 wxHT_WINDOW_INSIDE, /* in the client area */
2076 wxHT_WINDOW_VERT_SCROLLBAR, /* on the vertical scrollbar */
2077 wxHT_WINDOW_HORZ_SCROLLBAR, /* on the horizontal scrollbar */
2078 wxHT_WINDOW_CORNER, /* on the corner between 2 scrollbars */
2079
2080 wxHT_MAX
2081 };
2082
2083 /* ---------------------------------------------------------------------------- */
2084 /* Possible SetSize flags */
2085 /* ---------------------------------------------------------------------------- */
2086
2087 /* Use internally-calculated width if -1 */
2088 #define wxSIZE_AUTO_WIDTH 0x0001
2089 /* Use internally-calculated height if -1 */
2090 #define wxSIZE_AUTO_HEIGHT 0x0002
2091 /* Use internally-calculated width and height if each is -1 */
2092 #define wxSIZE_AUTO (wxSIZE_AUTO_WIDTH|wxSIZE_AUTO_HEIGHT)
2093 /* Ignore missing (-1) dimensions (use existing). */
2094 /* For readability only: test for wxSIZE_AUTO_WIDTH/HEIGHT in code. */
2095 #define wxSIZE_USE_EXISTING 0x0000
2096 /* Allow -1 as a valid position */
2097 #define wxSIZE_ALLOW_MINUS_ONE 0x0004
2098 /* Don't do parent client adjustments (for implementation only) */
2099 #define wxSIZE_NO_ADJUSTMENTS 0x0008
2100 /* Change the window position even if it seems to be already correct */
2101 #define wxSIZE_FORCE 0x0010
2102 /* Emit size event even if size didn't change */
2103 #define wxSIZE_FORCE_EVENT 0x0020
2104
2105 /* ---------------------------------------------------------------------------- */
2106 /* GDI descriptions */
2107 /* ---------------------------------------------------------------------------- */
2108
2109 /*
2110 WARNING: the following styles are deprecated; use the
2111 wxFontFamily, wxFontStyle, wxFontWeight, wxBrushStyle,
2112 wxPenStyle, wxPenCap, wxPenJoin enum values instead!
2113 */
2114
2115 #if FUTURE_WXWIN_COMPATIBILITY_3_0
2116
2117 /* don't use any elements of this enum in the new code */
2118 enum wxDeprecatedGUIConstants
2119 {
2120 /* Text font families */
2121 wxDEFAULT = 70,
2122 wxDECORATIVE,
2123 wxROMAN,
2124 wxSCRIPT,
2125 wxSWISS,
2126 wxMODERN,
2127 wxTELETYPE, /* @@@@ */
2128
2129 /* Proportional or Fixed width fonts (not yet used) */
2130 wxVARIABLE = 80,
2131 wxFIXED,
2132
2133 wxNORMAL = 90,
2134 wxLIGHT,
2135 wxBOLD,
2136 /* Also wxNORMAL for normal (non-italic text) */
2137 wxITALIC,
2138 wxSLANT,
2139
2140 /* Pen styles */
2141 wxSOLID = 100,
2142 wxDOT,
2143 wxLONG_DASH,
2144 wxSHORT_DASH,
2145 wxDOT_DASH,
2146 wxUSER_DASH,
2147
2148 wxTRANSPARENT,
2149
2150 /* Brush & Pen Stippling. Note that a stippled pen cannot be dashed!! */
2151 /* Note also that stippling a Pen IS meaningfull, because a Line is */
2152 wxSTIPPLE_MASK_OPAQUE, /* mask is used for blitting monochrome using text fore and back ground colors */
2153 wxSTIPPLE_MASK, /* mask is used for masking areas in the stipple bitmap (TO DO) */
2154 /* drawn with a Pen, and without any Brush -- and it can be stippled. */
2155 wxSTIPPLE = 110,
2156
2157 wxBDIAGONAL_HATCH, /* In wxWidgets < 2.6 use WX_HATCH macro */
2158 wxCROSSDIAG_HATCH, /* to verify these wx*_HATCH are in style */
2159 wxFDIAGONAL_HATCH, /* of wxBrush. In wxWidgets >= 2.6 use */
2160 wxCROSS_HATCH, /* wxBrush::IsHatch() instead. */
2161 wxHORIZONTAL_HATCH,
2162 wxVERTICAL_HATCH,
2163 wxFIRST_HATCH = wxBDIAGONAL_HATCH,
2164 wxLAST_HATCH = wxVERTICAL_HATCH
2165 };
2166 #endif
2167
2168 /* ToolPanel in wxFrame (VZ: unused?) */
2169 enum
2170 {
2171 wxTOOL_TOP = 1,
2172 wxTOOL_BOTTOM,
2173 wxTOOL_LEFT,
2174 wxTOOL_RIGHT
2175 };
2176
2177 /* the values of the format constants should be the same as corresponding */
2178 /* CF_XXX constants in Windows API */
2179 enum wxDataFormatId
2180 {
2181 wxDF_INVALID = 0,
2182 wxDF_TEXT = 1, /* CF_TEXT */
2183 wxDF_BITMAP = 2, /* CF_BITMAP */
2184 wxDF_METAFILE = 3, /* CF_METAFILEPICT */
2185 wxDF_SYLK = 4,
2186 wxDF_DIF = 5,
2187 wxDF_TIFF = 6,
2188 wxDF_OEMTEXT = 7, /* CF_OEMTEXT */
2189 wxDF_DIB = 8, /* CF_DIB */
2190 wxDF_PALETTE = 9,
2191 wxDF_PENDATA = 10,
2192 wxDF_RIFF = 11,
2193 wxDF_WAVE = 12,
2194 wxDF_UNICODETEXT = 13,
2195 wxDF_ENHMETAFILE = 14,
2196 wxDF_FILENAME = 15, /* CF_HDROP */
2197 wxDF_LOCALE = 16,
2198 wxDF_PRIVATE = 20,
2199 wxDF_HTML = 30, /* Note: does not correspond to CF_ constant */
2200 wxDF_MAX
2201 };
2202
2203 /* Virtual keycodes */
2204 enum wxKeyCode
2205 {
2206 WXK_BACK = 8, // backspace
2207 WXK_TAB = 9,
2208 WXK_RETURN = 13,
2209 WXK_ESCAPE = 27,
2210
2211 /* values from 33 to 126 are reserved for the standard ASCII characters */
2212
2213 WXK_SPACE = 32,
2214 WXK_DELETE = 127,
2215
2216 /* values from 128 to 255 are reserved for ASCII extended characters
2217 (note that there isn't a real widely used standard for the meaning
2218 of these values; avoid them in portable apps!) */
2219
2220 /* These are, by design, not compatible with unicode characters.
2221 If you want to get a unicode character from a key event, use
2222 wxKeyEvent::GetUnicodeKey instead. */
2223 WXK_START = 300,
2224 WXK_LBUTTON,
2225 WXK_RBUTTON,
2226 WXK_CANCEL,
2227 WXK_MBUTTON,
2228 WXK_CLEAR,
2229 WXK_SHIFT,
2230 WXK_ALT,
2231 WXK_CONTROL,
2232 WXK_MENU,
2233 WXK_PAUSE,
2234 WXK_CAPITAL,
2235 WXK_END,
2236 WXK_HOME,
2237 WXK_LEFT,
2238 WXK_UP,
2239 WXK_RIGHT,
2240 WXK_DOWN,
2241 WXK_SELECT,
2242 WXK_PRINT,
2243 WXK_EXECUTE,
2244 WXK_SNAPSHOT,
2245 WXK_INSERT,
2246 WXK_HELP,
2247 WXK_NUMPAD0,
2248 WXK_NUMPAD1,
2249 WXK_NUMPAD2,
2250 WXK_NUMPAD3,
2251 WXK_NUMPAD4,
2252 WXK_NUMPAD5,
2253 WXK_NUMPAD6,
2254 WXK_NUMPAD7,
2255 WXK_NUMPAD8,
2256 WXK_NUMPAD9,
2257 WXK_MULTIPLY,
2258 WXK_ADD,
2259 WXK_SEPARATOR,
2260 WXK_SUBTRACT,
2261 WXK_DECIMAL,
2262 WXK_DIVIDE,
2263 WXK_F1,
2264 WXK_F2,
2265 WXK_F3,
2266 WXK_F4,
2267 WXK_F5,
2268 WXK_F6,
2269 WXK_F7,
2270 WXK_F8,
2271 WXK_F9,
2272 WXK_F10,
2273 WXK_F11,
2274 WXK_F12,
2275 WXK_F13,
2276 WXK_F14,
2277 WXK_F15,
2278 WXK_F16,
2279 WXK_F17,
2280 WXK_F18,
2281 WXK_F19,
2282 WXK_F20,
2283 WXK_F21,
2284 WXK_F22,
2285 WXK_F23,
2286 WXK_F24,
2287 WXK_NUMLOCK,
2288 WXK_SCROLL,
2289 WXK_PAGEUP,
2290 WXK_PAGEDOWN,
2291 #if WXWIN_COMPATIBILITY_2_6
2292 WXK_PRIOR = WXK_PAGEUP,
2293 WXK_NEXT = WXK_PAGEDOWN,
2294 #endif
2295
2296 WXK_NUMPAD_SPACE,
2297 WXK_NUMPAD_TAB,
2298 WXK_NUMPAD_ENTER,
2299 WXK_NUMPAD_F1,
2300 WXK_NUMPAD_F2,
2301 WXK_NUMPAD_F3,
2302 WXK_NUMPAD_F4,
2303 WXK_NUMPAD_HOME,
2304 WXK_NUMPAD_LEFT,
2305 WXK_NUMPAD_UP,
2306 WXK_NUMPAD_RIGHT,
2307 WXK_NUMPAD_DOWN,
2308 WXK_NUMPAD_PAGEUP,
2309 WXK_NUMPAD_PAGEDOWN,
2310 #if WXWIN_COMPATIBILITY_2_6
2311 WXK_NUMPAD_PRIOR = WXK_NUMPAD_PAGEUP,
2312 WXK_NUMPAD_NEXT = WXK_NUMPAD_PAGEDOWN,
2313 #endif
2314 WXK_NUMPAD_END,
2315 WXK_NUMPAD_BEGIN,
2316 WXK_NUMPAD_INSERT,
2317 WXK_NUMPAD_DELETE,
2318 WXK_NUMPAD_EQUAL,
2319 WXK_NUMPAD_MULTIPLY,
2320 WXK_NUMPAD_ADD,
2321 WXK_NUMPAD_SEPARATOR,
2322 WXK_NUMPAD_SUBTRACT,
2323 WXK_NUMPAD_DECIMAL,
2324 WXK_NUMPAD_DIVIDE,
2325
2326 WXK_WINDOWS_LEFT,
2327 WXK_WINDOWS_RIGHT,
2328 WXK_WINDOWS_MENU ,
2329 WXK_COMMAND,
2330
2331 /* Hardware-specific buttons */
2332 WXK_SPECIAL1 = 193,
2333 WXK_SPECIAL2,
2334 WXK_SPECIAL3,
2335 WXK_SPECIAL4,
2336 WXK_SPECIAL5,
2337 WXK_SPECIAL6,
2338 WXK_SPECIAL7,
2339 WXK_SPECIAL8,
2340 WXK_SPECIAL9,
2341 WXK_SPECIAL10,
2342 WXK_SPECIAL11,
2343 WXK_SPECIAL12,
2344 WXK_SPECIAL13,
2345 WXK_SPECIAL14,
2346 WXK_SPECIAL15,
2347 WXK_SPECIAL16,
2348 WXK_SPECIAL17,
2349 WXK_SPECIAL18,
2350 WXK_SPECIAL19,
2351 WXK_SPECIAL20
2352 };
2353
2354 /* This enum contains bit mask constants used in wxKeyEvent */
2355 enum wxKeyModifier
2356 {
2357 wxMOD_NONE = 0x0000,
2358 wxMOD_ALT = 0x0001,
2359 wxMOD_CONTROL = 0x0002,
2360 wxMOD_ALTGR = wxMOD_ALT | wxMOD_CONTROL,
2361 wxMOD_SHIFT = 0x0004,
2362 wxMOD_META = 0x0008,
2363 wxMOD_WIN = wxMOD_META,
2364 #if defined(__WXMAC__) || defined(__WXCOCOA__)
2365 wxMOD_CMD = wxMOD_META,
2366 #else
2367 wxMOD_CMD = wxMOD_CONTROL,
2368 #endif
2369 wxMOD_ALL = 0xffff
2370 };
2371
2372 /* Shortcut for easier dialog-unit-to-pixel conversion */
2373 #define wxDLG_UNIT(parent, pt) parent->ConvertDialogToPixels(pt)
2374
2375 /* Paper types */
2376 typedef enum
2377 {
2378 wxPAPER_NONE, /* Use specific dimensions */
2379 wxPAPER_LETTER, /* Letter, 8 1/2 by 11 inches */
2380 wxPAPER_LEGAL, /* Legal, 8 1/2 by 14 inches */
2381 wxPAPER_A4, /* A4 Sheet, 210 by 297 millimeters */
2382 wxPAPER_CSHEET, /* C Sheet, 17 by 22 inches */
2383 wxPAPER_DSHEET, /* D Sheet, 22 by 34 inches */
2384 wxPAPER_ESHEET, /* E Sheet, 34 by 44 inches */
2385 wxPAPER_LETTERSMALL, /* Letter Small, 8 1/2 by 11 inches */
2386 wxPAPER_TABLOID, /* Tabloid, 11 by 17 inches */
2387 wxPAPER_LEDGER, /* Ledger, 17 by 11 inches */
2388 wxPAPER_STATEMENT, /* Statement, 5 1/2 by 8 1/2 inches */
2389 wxPAPER_EXECUTIVE, /* Executive, 7 1/4 by 10 1/2 inches */
2390 wxPAPER_A3, /* A3 sheet, 297 by 420 millimeters */
2391 wxPAPER_A4SMALL, /* A4 small sheet, 210 by 297 millimeters */
2392 wxPAPER_A5, /* A5 sheet, 148 by 210 millimeters */
2393 wxPAPER_B4, /* B4 sheet, 250 by 354 millimeters */
2394 wxPAPER_B5, /* B5 sheet, 182-by-257-millimeter paper */
2395 wxPAPER_FOLIO, /* Folio, 8-1/2-by-13-inch paper */
2396 wxPAPER_QUARTO, /* Quarto, 215-by-275-millimeter paper */
2397 wxPAPER_10X14, /* 10-by-14-inch sheet */
2398 wxPAPER_11X17, /* 11-by-17-inch sheet */
2399 wxPAPER_NOTE, /* Note, 8 1/2 by 11 inches */
2400 wxPAPER_ENV_9, /* #9 Envelope, 3 7/8 by 8 7/8 inches */
2401 wxPAPER_ENV_10, /* #10 Envelope, 4 1/8 by 9 1/2 inches */
2402 wxPAPER_ENV_11, /* #11 Envelope, 4 1/2 by 10 3/8 inches */
2403 wxPAPER_ENV_12, /* #12 Envelope, 4 3/4 by 11 inches */
2404 wxPAPER_ENV_14, /* #14 Envelope, 5 by 11 1/2 inches */
2405 wxPAPER_ENV_DL, /* DL Envelope, 110 by 220 millimeters */
2406 wxPAPER_ENV_C5, /* C5 Envelope, 162 by 229 millimeters */
2407 wxPAPER_ENV_C3, /* C3 Envelope, 324 by 458 millimeters */
2408 wxPAPER_ENV_C4, /* C4 Envelope, 229 by 324 millimeters */
2409 wxPAPER_ENV_C6, /* C6 Envelope, 114 by 162 millimeters */
2410 wxPAPER_ENV_C65, /* C65 Envelope, 114 by 229 millimeters */
2411 wxPAPER_ENV_B4, /* B4 Envelope, 250 by 353 millimeters */
2412 wxPAPER_ENV_B5, /* B5 Envelope, 176 by 250 millimeters */
2413 wxPAPER_ENV_B6, /* B6 Envelope, 176 by 125 millimeters */
2414 wxPAPER_ENV_ITALY, /* Italy Envelope, 110 by 230 millimeters */
2415 wxPAPER_ENV_MONARCH, /* Monarch Envelope, 3 7/8 by 7 1/2 inches */
2416 wxPAPER_ENV_PERSONAL, /* 6 3/4 Envelope, 3 5/8 by 6 1/2 inches */
2417 wxPAPER_FANFOLD_US, /* US Std Fanfold, 14 7/8 by 11 inches */
2418 wxPAPER_FANFOLD_STD_GERMAN, /* German Std Fanfold, 8 1/2 by 12 inches */
2419 wxPAPER_FANFOLD_LGL_GERMAN, /* German Legal Fanfold, 8 1/2 by 13 inches */
2420
2421 wxPAPER_ISO_B4, /* B4 (ISO) 250 x 353 mm */
2422 wxPAPER_JAPANESE_POSTCARD, /* Japanese Postcard 100 x 148 mm */
2423 wxPAPER_9X11, /* 9 x 11 in */
2424 wxPAPER_10X11, /* 10 x 11 in */
2425 wxPAPER_15X11, /* 15 x 11 in */
2426 wxPAPER_ENV_INVITE, /* Envelope Invite 220 x 220 mm */
2427 wxPAPER_LETTER_EXTRA, /* Letter Extra 9 \275 x 12 in */
2428 wxPAPER_LEGAL_EXTRA, /* Legal Extra 9 \275 x 15 in */
2429 wxPAPER_TABLOID_EXTRA, /* Tabloid Extra 11.69 x 18 in */
2430 wxPAPER_A4_EXTRA, /* A4 Extra 9.27 x 12.69 in */
2431 wxPAPER_LETTER_TRANSVERSE, /* Letter Transverse 8 \275 x 11 in */
2432 wxPAPER_A4_TRANSVERSE, /* A4 Transverse 210 x 297 mm */
2433 wxPAPER_LETTER_EXTRA_TRANSVERSE, /* Letter Extra Transverse 9\275 x 12 in */
2434 wxPAPER_A_PLUS, /* SuperA/SuperA/A4 227 x 356 mm */
2435 wxPAPER_B_PLUS, /* SuperB/SuperB/A3 305 x 487 mm */
2436 wxPAPER_LETTER_PLUS, /* Letter Plus 8.5 x 12.69 in */
2437 wxPAPER_A4_PLUS, /* A4 Plus 210 x 330 mm */
2438 wxPAPER_A5_TRANSVERSE, /* A5 Transverse 148 x 210 mm */
2439 wxPAPER_B5_TRANSVERSE, /* B5 (JIS) Transverse 182 x 257 mm */
2440 wxPAPER_A3_EXTRA, /* A3 Extra 322 x 445 mm */
2441 wxPAPER_A5_EXTRA, /* A5 Extra 174 x 235 mm */
2442 wxPAPER_B5_EXTRA, /* B5 (ISO) Extra 201 x 276 mm */
2443 wxPAPER_A2, /* A2 420 x 594 mm */
2444 wxPAPER_A3_TRANSVERSE, /* A3 Transverse 297 x 420 mm */
2445 wxPAPER_A3_EXTRA_TRANSVERSE, /* A3 Extra Transverse 322 x 445 mm */
2446
2447 wxPAPER_DBL_JAPANESE_POSTCARD,/* Japanese Double Postcard 200 x 148 mm */
2448 wxPAPER_A6, /* A6 105 x 148 mm */
2449 wxPAPER_JENV_KAKU2, /* Japanese Envelope Kaku #2 */
2450 wxPAPER_JENV_KAKU3, /* Japanese Envelope Kaku #3 */
2451 wxPAPER_JENV_CHOU3, /* Japanese Envelope Chou #3 */
2452 wxPAPER_JENV_CHOU4, /* Japanese Envelope Chou #4 */
2453 wxPAPER_LETTER_ROTATED, /* Letter Rotated 11 x 8 1/2 in */
2454 wxPAPER_A3_ROTATED, /* A3 Rotated 420 x 297 mm */
2455 wxPAPER_A4_ROTATED, /* A4 Rotated 297 x 210 mm */
2456 wxPAPER_A5_ROTATED, /* A5 Rotated 210 x 148 mm */
2457 wxPAPER_B4_JIS_ROTATED, /* B4 (JIS) Rotated 364 x 257 mm */
2458 wxPAPER_B5_JIS_ROTATED, /* B5 (JIS) Rotated 257 x 182 mm */
2459 wxPAPER_JAPANESE_POSTCARD_ROTATED,/* Japanese Postcard Rotated 148 x 100 mm */
2460 wxPAPER_DBL_JAPANESE_POSTCARD_ROTATED,/* Double Japanese Postcard Rotated 148 x 200 mm */
2461 wxPAPER_A6_ROTATED, /* A6 Rotated 148 x 105 mm */
2462 wxPAPER_JENV_KAKU2_ROTATED, /* Japanese Envelope Kaku #2 Rotated */
2463 wxPAPER_JENV_KAKU3_ROTATED, /* Japanese Envelope Kaku #3 Rotated */
2464 wxPAPER_JENV_CHOU3_ROTATED, /* Japanese Envelope Chou #3 Rotated */
2465 wxPAPER_JENV_CHOU4_ROTATED, /* Japanese Envelope Chou #4 Rotated */
2466 wxPAPER_B6_JIS, /* B6 (JIS) 128 x 182 mm */
2467 wxPAPER_B6_JIS_ROTATED, /* B6 (JIS) Rotated 182 x 128 mm */
2468 wxPAPER_12X11, /* 12 x 11 in */
2469 wxPAPER_JENV_YOU4, /* Japanese Envelope You #4 */
2470 wxPAPER_JENV_YOU4_ROTATED, /* Japanese Envelope You #4 Rotated */
2471 wxPAPER_P16K, /* PRC 16K 146 x 215 mm */
2472 wxPAPER_P32K, /* PRC 32K 97 x 151 mm */
2473 wxPAPER_P32KBIG, /* PRC 32K(Big) 97 x 151 mm */
2474 wxPAPER_PENV_1, /* PRC Envelope #1 102 x 165 mm */
2475 wxPAPER_PENV_2, /* PRC Envelope #2 102 x 176 mm */
2476 wxPAPER_PENV_3, /* PRC Envelope #3 125 x 176 mm */
2477 wxPAPER_PENV_4, /* PRC Envelope #4 110 x 208 mm */
2478 wxPAPER_PENV_5, /* PRC Envelope #5 110 x 220 mm */
2479 wxPAPER_PENV_6, /* PRC Envelope #6 120 x 230 mm */
2480 wxPAPER_PENV_7, /* PRC Envelope #7 160 x 230 mm */
2481 wxPAPER_PENV_8, /* PRC Envelope #8 120 x 309 mm */
2482 wxPAPER_PENV_9, /* PRC Envelope #9 229 x 324 mm */
2483 wxPAPER_PENV_10, /* PRC Envelope #10 324 x 458 mm */
2484 wxPAPER_P16K_ROTATED, /* PRC 16K Rotated */
2485 wxPAPER_P32K_ROTATED, /* PRC 32K Rotated */
2486 wxPAPER_P32KBIG_ROTATED, /* PRC 32K(Big) Rotated */
2487 wxPAPER_PENV_1_ROTATED, /* PRC Envelope #1 Rotated 165 x 102 mm */
2488 wxPAPER_PENV_2_ROTATED, /* PRC Envelope #2 Rotated 176 x 102 mm */
2489 wxPAPER_PENV_3_ROTATED, /* PRC Envelope #3 Rotated 176 x 125 mm */
2490 wxPAPER_PENV_4_ROTATED, /* PRC Envelope #4 Rotated 208 x 110 mm */
2491 wxPAPER_PENV_5_ROTATED, /* PRC Envelope #5 Rotated 220 x 110 mm */
2492 wxPAPER_PENV_6_ROTATED, /* PRC Envelope #6 Rotated 230 x 120 mm */
2493 wxPAPER_PENV_7_ROTATED, /* PRC Envelope #7 Rotated 230 x 160 mm */
2494 wxPAPER_PENV_8_ROTATED, /* PRC Envelope #8 Rotated 309 x 120 mm */
2495 wxPAPER_PENV_9_ROTATED, /* PRC Envelope #9 Rotated 324 x 229 mm */
2496 wxPAPER_PENV_10_ROTATED /* PRC Envelope #10 Rotated 458 x 324 m */
2497 } wxPaperSize;
2498
2499 /* Printing orientation */
2500 #ifndef wxPORTRAIT
2501 #define wxPORTRAIT 1
2502 #define wxLANDSCAPE 2
2503 #endif
2504
2505 /* Duplex printing modes
2506 */
2507
2508 enum wxDuplexMode
2509 {
2510 wxDUPLEX_SIMPLEX, /* Non-duplex */
2511 wxDUPLEX_HORIZONTAL,
2512 wxDUPLEX_VERTICAL
2513 };
2514
2515 /* Print quality.
2516 */
2517
2518 #define wxPRINT_QUALITY_HIGH -1
2519 #define wxPRINT_QUALITY_MEDIUM -2
2520 #define wxPRINT_QUALITY_LOW -3
2521 #define wxPRINT_QUALITY_DRAFT -4
2522
2523 typedef int wxPrintQuality;
2524
2525 /* Print mode (currently PostScript only)
2526 */
2527
2528 enum wxPrintMode
2529 {
2530 wxPRINT_MODE_NONE = 0,
2531 wxPRINT_MODE_PREVIEW = 1, /* Preview in external application */
2532 wxPRINT_MODE_FILE = 2, /* Print to file */
2533 wxPRINT_MODE_PRINTER = 3, /* Send to printer */
2534 wxPRINT_MODE_STREAM = 4 /* Send postscript data into a stream */
2535 };
2536
2537 /* ---------------------------------------------------------------------------- */
2538 /* UpdateWindowUI flags */
2539 /* ---------------------------------------------------------------------------- */
2540
2541 enum wxUpdateUI
2542 {
2543 wxUPDATE_UI_NONE = 0x0000,
2544 wxUPDATE_UI_RECURSE = 0x0001,
2545 wxUPDATE_UI_FROMIDLE = 0x0002 /* Invoked from On(Internal)Idle */
2546 };
2547
2548
2549 /* ---------------------------------------------------------------------------- */
2550 /* wxList types */
2551 /* ---------------------------------------------------------------------------- */
2552
2553 /* type of compare function for list sort operation (as in 'qsort'): it should
2554 return a negative value, 0 or positive value if the first element is less
2555 than, equal or greater than the second */
2556
2557 typedef int (* LINKAGEMODE wxSortCompareFunction)(const void *elem1, const void *elem2);
2558
2559 /* wxList iterator function */
2560 typedef int (* LINKAGEMODE wxListIterateFunction)(void *current);
2561
2562
2563 /* ---------------------------------------------------------------------------- */
2564 /* miscellaneous */
2565 /* ---------------------------------------------------------------------------- */
2566
2567 /* define this macro if font handling is done using the X font names */
2568 #if (defined(__WXGTK__) && !defined(__WXGTK20__)) || defined(__X__)
2569 #define _WX_X_FONTLIKE
2570 #endif
2571
2572 /* macro to specify "All Files" on different platforms */
2573 #if defined(__WXMSW__) || defined(__WXPM__)
2574 # define wxALL_FILES_PATTERN wxT("*.*")
2575 # define wxALL_FILES gettext_noop("All files (*.*)|*.*")
2576 #else
2577 # define wxALL_FILES_PATTERN wxT("*")
2578 # define wxALL_FILES gettext_noop("All files (*)|*")
2579 #endif
2580
2581 #if defined(__CYGWIN__) && defined(__WXMSW__)
2582 # if wxUSE_STL || defined(wxUSE_STD_STRING)
2583 /*
2584 NASTY HACK because the gethostname in sys/unistd.h which the gnu
2585 stl includes and wx builds with by default clash with each other
2586 (windows version 2nd param is int, sys/unistd.h version is unsigned
2587 int).
2588 */
2589 # define gethostname gethostnameHACK
2590 # include <unistd.h>
2591 # undef gethostname
2592 # endif
2593 #endif
2594
2595 /* --------------------------------------------------------------------------- */
2596 /* macros that enable wxWidgets apps to be compiled in absence of the */
2597 /* sytem headers, although some platform specific types are used in the */
2598 /* platform specific (implementation) parts of the headers */
2599 /* --------------------------------------------------------------------------- */
2600
2601 #ifdef __WXMAC__
2602
2603 #define WX_OPAQUE_TYPE( name ) struct wxOpaque##name
2604
2605 typedef void* WXHBITMAP;
2606 typedef void* WXHCURSOR;
2607 typedef void* WXRECTPTR;
2608 typedef void* WXPOINTPTR;
2609 typedef void* WXHWND;
2610 typedef void* WXEVENTREF;
2611 typedef void* WXEVENTHANDLERREF;
2612 typedef void* WXEVENTHANDLERCALLREF;
2613 typedef void* WXAPPLEEVENTREF;
2614
2615 typedef unsigned int WXUINT;
2616 typedef unsigned long WXDWORD;
2617 typedef unsigned short WXWORD;
2618
2619 typedef WX_OPAQUE_TYPE(PicHandle ) * WXHMETAFILE ;
2620 #if wxOSX_USE_CARBON
2621 typedef struct OpaqueControlRef* WXWidget ;
2622 typedef struct OpaqueWindowPtr* WXWindow ;
2623 typedef struct __AGLPixelFormatRec *WXGLPixelFormat;
2624 typedef struct __AGLContextRec *WXGLContext;
2625 #endif
2626
2627 typedef void* WXDisplay;
2628
2629 /*
2630 * core frameworks
2631 */
2632
2633 typedef const void * CFTypeRef;
2634
2635 // typedef const struct __CFString * CFStringRef;
2636
2637 #define DECLARE_WXOSX_OPAQUE_CFREF( name ) typedef struct __##name* name##Ref;
2638 #define DECLARE_WXOSX_OPAQUE_CONST_CFREF( name ) typedef const struct __##name* name##Ref;
2639
2640 DECLARE_WXOSX_OPAQUE_CONST_CFREF( CFString )
2641 typedef struct __CFString * CFMutableStringRef;
2642
2643 DECLARE_WXOSX_OPAQUE_CFREF( CFRunLoopSource )
2644 DECLARE_WXOSX_OPAQUE_CONST_CFREF( CTFont )
2645 DECLARE_WXOSX_OPAQUE_CONST_CFREF( CTFontDescriptor )
2646
2647 #define DECLARE_WXOSX_OPAQUE_CGREF( name ) typedef struct name* name##Ref;
2648
2649 DECLARE_WXOSX_OPAQUE_CGREF( CGColor )
2650 DECLARE_WXOSX_OPAQUE_CGREF( CGImage )
2651 DECLARE_WXOSX_OPAQUE_CGREF( CGContext )
2652 DECLARE_WXOSX_OPAQUE_CGREF( CGFont )
2653
2654 typedef CGColorRef WXCOLORREF;
2655 typedef CGImageRef WXCGIMAGEREF;
2656 typedef CGContextRef WXHDC;
2657
2658 /*
2659 * carbon
2660 */
2661
2662 typedef const struct __HIShape * HIShapeRef;
2663 typedef struct __HIShape * HIMutableShapeRef;
2664
2665 #define DECLARE_WXMAC_OPAQUE_REF( name ) typedef struct Opaque##name* name;
2666
2667 DECLARE_WXMAC_OPAQUE_REF( PasteboardRef )
2668 DECLARE_WXMAC_OPAQUE_REF( IconRef )
2669 DECLARE_WXMAC_OPAQUE_REF( MenuRef )
2670
2671 typedef IconRef WXHICON ;
2672 typedef HIShapeRef WXHRGN;
2673 #if wxOSX_USE_CARBON
2674 typedef MenuRef WXHMENU;
2675 #endif
2676
2677 #endif
2678
2679 #if defined( __WXCOCOA__ ) || defined(__WXMAC__)
2680
2681 /* Definitions of 32-bit/64-bit types
2682 * These are typedef'd exactly the same way in newer OS X headers so
2683 * redefinition when real headers are included should not be a problem. If
2684 * it is, the types are being defined wrongly here.
2685 * The purpose of these types is so they can be used from public wx headers.
2686 * and also because the older (pre-Leopard) headers don't define them.
2687 */
2688
2689 /* NOTE: We don't pollute namespace with CGFLOAT_MIN/MAX/IS_DOUBLE macros
2690 * since they are unlikely to be needed in a public header.
2691 */
2692 #if defined(__LP64__) && __LP64__
2693 typedef double CGFloat;
2694 #else
2695 typedef float CGFloat;
2696 #endif
2697
2698 #if (defined(__LP64__) && __LP64__) || (defined(NS_BUILD_32_LIKE_64) && NS_BUILD_32_LIKE_64)
2699 typedef long NSInteger;
2700 typedef unsigned long NSUInteger;
2701 #else
2702 typedef int NSInteger;
2703 typedef unsigned int NSUInteger;
2704 #endif
2705
2706 /* Objective-C type declarations.
2707 * These are to be used in public headers in lieu of NSSomething* because
2708 * Objective-C class names are not available in C/C++ code.
2709 */
2710
2711 /* NOTE: This ought to work with other compilers too, but I'm being cautious */
2712 #if (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__)
2713 /* It's desirable to have type safety for Objective-C(++) code as it does
2714 at least catch typos of method names among other things. However, it
2715 is not possible to declare an Objective-C class from plain old C or C++
2716 code. Furthermore, because of C++ name mangling, the type name must
2717 be the same for both C++ and Objective-C++ code. Therefore, we define
2718 what should be a pointer to an Objective-C class as a pointer to a plain
2719 old C struct with the same name. Unfortunately, because the compiler
2720 does not see a struct as an Objective-C class we cannot declare it
2721 as a struct in Objective-C(++) mode.
2722 */
2723 #if defined(__OBJC__)
2724 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2725 @class klass; \
2726 typedef klass *WX_##klass
2727 #else /* not defined(__OBJC__) */
2728 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2729 typedef struct klass *WX_##klass
2730 #endif /* defined(__OBJC__) */
2731
2732 #else /* not Apple's GNU or CodeWarrior */
2733 #warning "Objective-C types will not be checked by the compiler."
2734 /* NOTE: typedef struct objc_object *id; */
2735 /* IOW, we're declaring these using the id type without using that name, */
2736 /* since "id" is used extensively not only within wxWidgets itself, but */
2737 /* also in wxWidgets application code. The following works fine when */
2738 /* compiling C(++) code, and works without typesafety for Obj-C(++) code */
2739 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2740 typedef struct objc_object *WX_##klass
2741
2742 #endif /* (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__) */
2743
2744 DECLARE_WXCOCOA_OBJC_CLASS(NSApplication);
2745 DECLARE_WXCOCOA_OBJC_CLASS(NSBitmapImageRep);
2746 DECLARE_WXCOCOA_OBJC_CLASS(NSBox);
2747 DECLARE_WXCOCOA_OBJC_CLASS(NSButton);
2748 DECLARE_WXCOCOA_OBJC_CLASS(NSColor);
2749 DECLARE_WXCOCOA_OBJC_CLASS(NSColorPanel);
2750 DECLARE_WXCOCOA_OBJC_CLASS(NSControl);
2751 DECLARE_WXCOCOA_OBJC_CLASS(NSCursor);
2752 DECLARE_WXCOCOA_OBJC_CLASS(NSEvent);
2753 DECLARE_WXCOCOA_OBJC_CLASS(NSFont);
2754 DECLARE_WXCOCOA_OBJC_CLASS(NSFontDescriptor);
2755 DECLARE_WXCOCOA_OBJC_CLASS(NSFontPanel);
2756 DECLARE_WXCOCOA_OBJC_CLASS(NSImage);
2757 DECLARE_WXCOCOA_OBJC_CLASS(NSLayoutManager);
2758 DECLARE_WXCOCOA_OBJC_CLASS(NSMenu);
2759 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuExtra);
2760 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuItem);
2761 DECLARE_WXCOCOA_OBJC_CLASS(NSMutableArray);
2762 DECLARE_WXCOCOA_OBJC_CLASS(NSNotification);
2763 DECLARE_WXCOCOA_OBJC_CLASS(NSObject);
2764 DECLARE_WXCOCOA_OBJC_CLASS(NSPanel);
2765 DECLARE_WXCOCOA_OBJC_CLASS(NSScrollView);
2766 DECLARE_WXCOCOA_OBJC_CLASS(NSSound);
2767 DECLARE_WXCOCOA_OBJC_CLASS(NSStatusItem);
2768 DECLARE_WXCOCOA_OBJC_CLASS(NSTableColumn);
2769 DECLARE_WXCOCOA_OBJC_CLASS(NSTableView);
2770 DECLARE_WXCOCOA_OBJC_CLASS(NSTextContainer);
2771 DECLARE_WXCOCOA_OBJC_CLASS(NSTextField);
2772 DECLARE_WXCOCOA_OBJC_CLASS(NSTextStorage);
2773 DECLARE_WXCOCOA_OBJC_CLASS(NSThread);
2774 DECLARE_WXCOCOA_OBJC_CLASS(NSWindow);
2775 DECLARE_WXCOCOA_OBJC_CLASS(NSView);
2776 DECLARE_WXCOCOA_OBJC_CLASS(NSOpenGLContext);
2777 DECLARE_WXCOCOA_OBJC_CLASS(NSOpenGLPixelFormat);
2778 DECLARE_WXCOCOA_OBJC_CLASS( NSPrintInfo );
2779 #ifndef __WXMAC__
2780 typedef WX_NSView WXWidget; /* wxWidgets BASE definition */
2781 #endif
2782 #endif /* __WXCOCOA__ || ( __WXMAC__ &__DARWIN__)*/
2783
2784 #ifdef __WXMAC__
2785
2786 DECLARE_WXCOCOA_OBJC_CLASS(NSString);
2787
2788 #if wxOSX_USE_COCOA
2789
2790 typedef WX_NSWindow WXWindow;
2791 typedef WX_NSView WXWidget;
2792 typedef WX_NSMenu WXHMENU;
2793 typedef WX_NSOpenGLPixelFormat WXGLPixelFormat;
2794 typedef WX_NSOpenGLContext WXGLContext;
2795
2796 #elif wxOSX_USE_IPHONE
2797
2798 DECLARE_WXCOCOA_OBJC_CLASS(UIWindow);
2799 DECLARE_WXCOCOA_OBJC_CLASS(UIView);
2800 DECLARE_WXCOCOA_OBJC_CLASS(UIFont);
2801
2802 typedef WX_UIWindow WXWindow;
2803 typedef WX_UIView WXWidget;
2804
2805 #endif
2806
2807 #endif // __WXMAC__
2808
2809 #if defined(__WXPALMOS__)
2810
2811 typedef void * WXHWND;
2812 typedef void * WXHANDLE;
2813 typedef void * WXHICON;
2814 typedef void * WXHFONT;
2815 typedef void * WXHMENU;
2816 typedef void * WXHPEN;
2817 typedef void * WXHBRUSH;
2818 typedef void * WXHPALETTE;
2819 typedef void * WXHCURSOR;
2820 typedef void * WXHRGN;
2821 typedef void * WXHACCEL;
2822 typedef void * WXHINSTANCE;
2823 typedef void * WXHBITMAP;
2824 typedef void * WXHIMAGELIST;
2825 typedef void * WXHGLOBAL;
2826 typedef void * WXHDC;
2827 typedef unsigned int WXUINT;
2828 typedef unsigned long WXDWORD;
2829 typedef unsigned short WXWORD;
2830
2831 typedef unsigned long WXCOLORREF;
2832 typedef struct tagMSG WXMSG;
2833
2834 typedef WXHWND WXWINHANDLE; /* WinHandle of PalmOS */
2835 typedef WXWINHANDLE WXWidget;
2836
2837 typedef void * WXFORMPTR;
2838 typedef void * WXEVENTPTR;
2839 typedef void * WXRECTANGLEPTR;
2840
2841 #endif /* __WXPALMOS__ */
2842
2843
2844 /* ABX: check __WIN32__ instead of __WXMSW__ for the same MSWBase in any Win32 port */
2845 #if defined(__WIN32__)
2846
2847 /* the keywords needed for WinMain() declaration */
2848 #ifndef WXFAR
2849 # define WXFAR
2850 #endif
2851
2852 /* Stand-ins for Windows types to avoid #including all of windows.h */
2853 typedef void * WXHWND;
2854 typedef void * WXHANDLE;
2855 typedef void * WXHICON;
2856 typedef void * WXHFONT;
2857 typedef void * WXHMENU;
2858 typedef void * WXHPEN;
2859 typedef void * WXHBRUSH;
2860 typedef void * WXHPALETTE;
2861 typedef void * WXHCURSOR;
2862 typedef void * WXHRGN;
2863 typedef void * WXRECTPTR;
2864 typedef void * WXHACCEL;
2865 typedef void WXFAR * WXHINSTANCE;
2866 typedef void * WXHBITMAP;
2867 typedef void * WXHIMAGELIST;
2868 typedef void * WXHGLOBAL;
2869 typedef void * WXHDC;
2870 typedef unsigned int WXUINT;
2871 typedef unsigned long WXDWORD;
2872 typedef unsigned short WXWORD;
2873
2874 typedef unsigned long WXCOLORREF;
2875 typedef void * WXRGNDATA;
2876 typedef struct tagMSG WXMSG;
2877 typedef void * WXHCONV;
2878 typedef void * WXHKEY;
2879 typedef void * WXHTREEITEM;
2880
2881 typedef void * WXDRAWITEMSTRUCT;
2882 typedef void * WXMEASUREITEMSTRUCT;
2883 typedef void * WXLPCREATESTRUCT;
2884
2885 typedef WXHWND WXWidget;
2886
2887 #ifdef __WIN64__
2888 typedef unsigned __int64 WXWPARAM;
2889 typedef __int64 WXLPARAM;
2890 typedef __int64 WXLRESULT;
2891 #else
2892 typedef wxW64 unsigned int WXWPARAM;
2893 typedef wxW64 long WXLPARAM;
2894 typedef wxW64 long WXLRESULT;
2895 #endif
2896
2897 #if defined(__GNUWIN32__) || defined(__WXMICROWIN__)
2898 typedef int (*WXFARPROC)();
2899 #else
2900 typedef int (__stdcall *WXFARPROC)();
2901 #endif
2902 #endif /* __WIN32__ */
2903
2904
2905 #if defined(__OS2__)
2906 typedef unsigned long DWORD;
2907 typedef unsigned short WORD;
2908 #endif
2909
2910 #if defined(__WXPM__) || defined(__EMX__)
2911 #ifdef __WXPM__
2912 /* Stand-ins for OS/2 types, to avoid #including all of os2.h */
2913 typedef unsigned long WXHWND;
2914 typedef unsigned long WXHANDLE;
2915 typedef unsigned long WXHICON;
2916 typedef unsigned long WXHFONT;
2917 typedef unsigned long WXHMENU;
2918 typedef unsigned long WXHPEN;
2919 typedef unsigned long WXHBRUSH;
2920 typedef unsigned long WXHPALETTE;
2921 typedef unsigned long WXHCURSOR;
2922 typedef unsigned long WXHRGN;
2923 typedef unsigned long WXHACCEL;
2924 typedef unsigned long WXHBITMAP;
2925 typedef unsigned long WXHDC;
2926 typedef unsigned int WXUINT;
2927 typedef unsigned long WXDWORD;
2928 typedef unsigned short WXWORD;
2929
2930 typedef unsigned long WXCOLORREF;
2931 typedef void * WXMSG;
2932 typedef unsigned long WXHTREEITEM;
2933
2934 typedef void * WXDRAWITEMSTRUCT;
2935 typedef void * WXMEASUREITEMSTRUCT;
2936 typedef void * WXLPCREATESTRUCT;
2937
2938 typedef WXHWND WXWidget;
2939 #endif
2940 #ifdef __EMX__
2941 /* Need a well-known type for WXFARPROC
2942 below. MPARAM is typedef'ed too late. */
2943 #define WXWPARAM void *
2944 #define WXLPARAM void *
2945 #else
2946 #define WXWPARAM MPARAM
2947 #define WXLPARAM MPARAM
2948 #endif
2949 #define RECT RECTL
2950 #define LOGFONT FATTRS
2951 #define LOWORD SHORT1FROMMP
2952 #define HIWORD SHORT2FROMMP
2953
2954 typedef unsigned long WXMPARAM;
2955 typedef unsigned long WXMSGID;
2956 typedef void* WXRESULT;
2957 /* typedef int (*WXFARPROC)(); */
2958 /* some windows handles not defined by PM */
2959 typedef unsigned long HANDLE;
2960 typedef unsigned long HICON;
2961 typedef unsigned long HFONT;
2962 typedef unsigned long HMENU;
2963 typedef unsigned long HPEN;
2964 typedef unsigned long HBRUSH;
2965 typedef unsigned long HPALETTE;
2966 typedef unsigned long HCURSOR;
2967 typedef unsigned long HINSTANCE;
2968 typedef unsigned long HIMAGELIST;
2969 typedef unsigned long HGLOBAL;
2970 #endif /* WXPM || EMX */
2971
2972 #if defined (__WXPM__)
2973 /* WIN32 graphics types for OS/2 GPI */
2974
2975 /* RGB under OS2 is more like a PALETTEENTRY struct under Windows so we need a real RGB def */
2976 #define OS2RGB(r,g,b) ((DWORD)((unsigned char)(b) | ((unsigned char)(g) << 8)) | ((unsigned char)(r) << 16))
2977
2978 typedef unsigned long COLORREF;
2979 #define GetRValue(rgb) ((unsigned char)((rgb) >> 16))
2980 #define GetGValue(rgb) ((unsigned char)(((unsigned short)(rgb)) >> 8))
2981 #define GetBValue(rgb) ((unsigned char)(rgb))
2982 #define PALETTEINDEX(i) ((COLORREF)(0x01000000 | (DWORD)(WORD)(i)))
2983 #define PALETTERGB(r,g,b) (0x02000000 | OS2RGB(r,g,b))
2984 /* OS2's RGB/RGB2 is backwards from this */
2985 typedef struct tagPALETTEENTRY
2986 {
2987 char bRed;
2988 char bGreen;
2989 char bBlue;
2990 char bFlags;
2991 } PALETTEENTRY;
2992 typedef struct tagLOGPALETTE
2993 {
2994 WORD palVersion;
2995 WORD palNumentries;
2996 WORD PALETTEENTRY[1];
2997 } LOGPALETTE;
2998
2999 #if (defined(__VISAGECPP__) && (__IBMCPP__ < 400)) || defined (__WATCOMC__)
3000 /* VA 3.0 for some reason needs base data types when typedefing a proc proto??? */
3001 typedef void* (_System *WXFARPROC)(unsigned long, unsigned long, void*, void*);
3002 #else
3003 #if defined(__EMX__) && !defined(_System)
3004 #define _System
3005 #endif
3006 typedef WXRESULT (_System *WXFARPROC)(WXHWND, WXMSGID, WXWPARAM, WXLPARAM);
3007 #endif
3008
3009 #endif /* __WXPM__ */
3010
3011
3012 #if defined(__WXMOTIF__) || defined(__WXX11__)
3013 /* Stand-ins for X/Xt/Motif types */
3014 typedef void* WXWindow;
3015 typedef void* WXWidget;
3016 typedef void* WXAppContext;
3017 typedef void* WXColormap;
3018 typedef void* WXColor;
3019 typedef void WXDisplay;
3020 typedef void WXEvent;
3021 typedef void* WXCursor;
3022 typedef void* WXPixmap;
3023 typedef void* WXFontStructPtr;
3024 typedef void* WXGC;
3025 typedef void* WXRegion;
3026 typedef void* WXFont;
3027 typedef void* WXImage;
3028 typedef void* WXFontList;
3029 typedef void* WXFontSet;
3030 typedef void* WXRendition;
3031 typedef void* WXRenderTable;
3032 typedef void* WXFontType; /* either a XmFontList or XmRenderTable */
3033 typedef void* WXString;
3034
3035 typedef unsigned long Atom; /* this might fail on a few architectures */
3036 typedef long WXPixel; /* safety catch in src/motif/colour.cpp */
3037
3038 #endif /* Motif */
3039
3040 #ifdef __WXGTK__
3041
3042 /* Stand-ins for GLIB types */
3043 typedef char gchar;
3044 typedef signed char gint8;
3045 typedef int gint;
3046 typedef unsigned guint;
3047 typedef unsigned long gulong;
3048 typedef void* gpointer;
3049 typedef struct _GSList GSList;
3050
3051 /* Stand-ins for GDK types */
3052 typedef struct _GdkColor GdkColor;
3053 typedef struct _GdkColormap GdkColormap;
3054 typedef struct _GdkFont GdkFont;
3055 typedef struct _GdkGC GdkGC;
3056 typedef struct _GdkVisual GdkVisual;
3057
3058 #ifdef __WXGTK20__
3059 typedef struct _GdkAtom *GdkAtom;
3060 typedef struct _GdkDrawable GdkWindow;
3061 typedef struct _GdkDrawable GdkBitmap;
3062 typedef struct _GdkDrawable GdkPixmap;
3063 #else /* GTK+ 1.2 */
3064 typedef gulong GdkAtom;
3065 typedef struct _GdkWindow GdkWindow;
3066 typedef struct _GdkWindow GdkBitmap;
3067 typedef struct _GdkWindow GdkPixmap;
3068 #endif /* GTK+ 1.2/2.0 */
3069
3070 typedef struct _GdkCursor GdkCursor;
3071 typedef struct _GdkRegion GdkRegion;
3072 typedef struct _GdkDragContext GdkDragContext;
3073
3074 #ifdef HAVE_XIM
3075 typedef struct _GdkIC GdkIC;
3076 typedef struct _GdkICAttr GdkICAttr;
3077 #endif
3078
3079 /* Stand-ins for GTK types */
3080 typedef struct _GtkWidget GtkWidget;
3081 typedef struct _GtkRcStyle GtkRcStyle;
3082 typedef struct _GtkAdjustment GtkAdjustment;
3083 typedef struct _GtkList GtkList;
3084 typedef struct _GtkToolbar GtkToolbar;
3085 typedef struct _GtkTooltips GtkTooltips;
3086 typedef struct _GtkNotebook GtkNotebook;
3087 typedef struct _GtkNotebookPage GtkNotebookPage;
3088 typedef struct _GtkAccelGroup GtkAccelGroup;
3089 typedef struct _GtkItemFactory GtkItemFactory;
3090 typedef struct _GtkSelectionData GtkSelectionData;
3091 typedef struct _GtkTextBuffer GtkTextBuffer;
3092 typedef struct _GtkRange GtkRange;
3093 typedef struct _GtkCellRenderer GtkCellRenderer;
3094
3095 typedef GtkWidget *WXWidget;
3096
3097 #ifndef __WXGTK20__
3098 #define GTK_OBJECT_GET_CLASS(object) (GTK_OBJECT(object)->klass)
3099 #define GTK_CLASS_TYPE(klass) ((klass)->type)
3100 #endif
3101
3102 #endif /* __WXGTK__ */
3103
3104 #if defined(__WXGTK20__) || (defined(__WXX11__) && wxUSE_UNICODE)
3105 #define wxUSE_PANGO 1
3106 #else
3107 #define wxUSE_PANGO 0
3108 #endif
3109
3110 #if wxUSE_PANGO
3111 /* Stand-ins for Pango types */
3112 typedef struct _PangoContext PangoContext;
3113 typedef struct _PangoLayout PangoLayout;
3114 typedef struct _PangoFontDescription PangoFontDescription;
3115 #endif
3116
3117 #ifdef __WXMGL__
3118 typedef struct window_t *WXWidget;
3119 #endif /* MGL */
3120
3121 #ifdef __WXDFB__
3122 /* DirectFB doesn't have the concept of non-TLW window, so use
3123 something arbitrary */
3124 typedef const void* WXWidget;
3125 #endif /* DFB */
3126
3127 /* This is required because of clashing macros in windows.h, which may be */
3128 /* included before or after wxWidgets classes, and therefore must be */
3129 /* disabled here before any significant wxWidgets headers are included. */
3130 #ifdef __WXMSW__
3131 #include "wx/msw/winundef.h"
3132 #endif /* __WXMSW__ */
3133
3134
3135 /* include the feature test macros */
3136 #include "wx/features.h"
3137
3138 /* --------------------------------------------------------------------------- */
3139 /* macros to define a class without copy ctor nor assignment operator */
3140 /* --------------------------------------------------------------------------- */
3141
3142 #define wxDECLARE_NO_COPY_CLASS(classname) \
3143 private: \
3144 classname(const classname&); \
3145 classname& operator=(const classname&)
3146
3147 #define wxDECLARE_NO_COPY_TEMPLATE_CLASS(classname, arg) \
3148 private: \
3149 classname(const classname<arg>&); \
3150 classname& operator=(const classname<arg>&)
3151
3152 #define wxDECLARE_NO_COPY_TEMPLATE_CLASS_2(classname, arg1, arg2) \
3153 private: \
3154 classname(const classname<arg1, arg2>&); \
3155 classname& operator=(const classname<arg1, arg2>&)
3156
3157 #define wxDECLARE_NO_ASSIGN_CLASS(classname) \
3158 private: \
3159 classname& operator=(const classname&)
3160
3161 // deprecated variants _not_ requiring a semicolon after them
3162 #define DECLARE_NO_COPY_CLASS(classname) \
3163 wxDECLARE_NO_COPY_CLASS(classname);
3164 #define DECLARE_NO_COPY_TEMPLATE_CLASS(classname, arg) \
3165 wxDECLARE_NO_COPY_TEMPLATE_CLASS(classname, arg);
3166 #define DECLARE_NO_ASSIGN_CLASS(classname) \
3167 wxDECLARE_NO_ASSIGN_CLASS(classname);
3168
3169 /* --------------------------------------------------------------------------- */
3170 /* If a manifest is being automatically generated, add common controls 6 to it */
3171 /* --------------------------------------------------------------------------- */
3172
3173 #if (!defined wxUSE_NO_MANIFEST || wxUSE_NO_MANIFEST == 0 ) && \
3174 ( defined _MSC_FULL_VER && _MSC_FULL_VER >= 140040130 )
3175
3176 #define WX_CC_MANIFEST(cpu) \
3177 "/manifestdependency:\"type='win32' \
3178 name='Microsoft.Windows.Common-Controls' \
3179 version='6.0.0.0' \
3180 processorArchitecture='"cpu"' \
3181 publicKeyToken='6595b64144ccf1df' \
3182 language='*'\""
3183
3184 #if defined _M_IX86
3185 #pragma comment(linker, WX_CC_MANIFEST("x86"))
3186 #elif defined _M_X64
3187 #pragma comment(linker, WX_CC_MANIFEST("amd64"))
3188 #elif defined _M_IA64
3189 #pragma comment(linker, WX_CC_MANIFEST("ia64"))
3190 #else
3191 #pragma comment(linker, WX_CC_MANIFEST("*"))
3192 #endif
3193
3194 #endif /* !wxUSE_NO_MANIFEST && _MSC_FULL_VER >= 140040130 */
3195
3196 #endif
3197 /* _WX_DEFS_H_ */
wxWidgets (Impactor)