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