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VC6 doesn't have wostream when using old iostream.h
[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 /* ---------------------------------------------------------------------------- */
18 /* compiler and OS identification */
19 /* ---------------------------------------------------------------------------- */
20
21 #include "wx/platform.h"
22
23 #ifdef __cplusplus
24 /* Make sure the environment is set correctly */
25 # if defined(__WXMSW__) && defined(__X__)
26 # error "Target can't be both X and Windows"
27 # elif defined(__WXMSW__) && defined(__PALMOS__)
28 # error "Target can't be both PalmOS and Windows"
29 # elif !defined(__WXMOTIF__) && \
30 !defined(__WXMSW__) && \
31 !defined(__WXPALMOS__)&& \
32 !defined(__WXGTK__) && \
33 !defined(__WXPM__) && \
34 !defined(__WXMAC__) && \
35 !defined(__WXCOCOA__) && \
36 !defined(__X__) && \
37 !defined(__WXMGL__) && \
38 !defined(__WXDFB__) && \
39 !defined(__WXX11__) && \
40 wxUSE_GUI
41 # ifdef __UNIX__
42 # error "No Target! You should use wx-config program for compilation flags!"
43 # else /* !Unix */
44 # error "No Target! You should use supplied makefiles for compilation!"
45 # endif /* Unix/!Unix */
46 # endif
47 #endif /*__cplusplus*/
48
49 #ifndef __WXWINDOWS__
50 #define __WXWINDOWS__ 1
51 #endif
52
53 #ifndef wxUSE_BASE
54 /* by default consider that this is a monolithic build */
55 #define wxUSE_BASE 1
56 #endif
57
58 #if !wxUSE_GUI && !defined(__WXBASE__)
59 #define __WXBASE__
60 #endif
61
62 /* suppress some Visual C++ warnings */
63 #ifdef __VISUALC__
64 /* the only "real" warning here is 4244 but there are just too many of them */
65 /* in our code... one day someone should go and fix them but until then... */
66 # pragma warning(disable:4097) /* typedef used as class */
67 # pragma warning(disable:4201) /* nonstandard extension used: nameless struct/union */
68 # pragma warning(disable:4244) /* conversion from double to float */
69 # pragma warning(disable:4355) /* 'this' used in base member initializer list */
70 # pragma warning(disable:4511) /* copy ctor couldn't be generated */
71 # pragma warning(disable:4512) /* operator=() couldn't be generated */
72 # pragma warning(disable:4710) /* function not inlined */
73
74 /* There are too many false positivies for this one, particularly when
75 using templates like wxVector<T> */
76 /* class 'foo' needs to have dll-interface to be used by clients of
77 class 'bar'" */
78 # pragma warning(disable:4251)
79
80 /* For VC++ 5.0 for release mode, the warning 'C4702: unreachable code */
81 /* is buggy, and occurs for code that does actually get executed */
82 # if !defined __WXDEBUG__ && __VISUALC__ <= 1100
83 # pragma warning(disable:4702) /* unreachable code */
84 # endif
85 /* The VC++ 5.0 warning 'C4003: not enough actual parameters for macro'
86 * is incompatible with the wxWidgets headers since it is given when
87 * parameters are empty but not missing. */
88 # if __VISUALC__ <= 1100
89 # pragma warning(disable:4003) /* not enough actual parameters for macro */
90 # endif
91
92 /*
93 When compiling with VC++ 7 /Wp64 option we get thousands of warnings for
94 conversion from size_t to int or long. Some precious few of them might
95 be worth looking into but unfortunately it seems infeasible to fix all
96 the other, harmless ones (e.g. inserting static_cast<int>(s.length())
97 everywhere this method is used though we are quite sure that using >4GB
98 strings is a bad idea anyhow) so just disable it globally for now.
99 */
100 #if wxCHECK_VISUALC_VERSION(7)
101 /* conversion from 'size_t' to 'unsigned long', possible loss of data */
102 #pragma warning(disable:4267)
103 #endif /* VC++ 7 or later */
104
105 /*
106 VC++ 8 gives a warning when using standard functions such as sprintf,
107 localtime, ... -- stop this madness, unless the user had already done it
108 */
109 #if wxCHECK_VISUALC_VERSION(8)
110 #ifndef _CRT_SECURE_NO_DEPRECATE
111 #define _CRT_SECURE_NO_DEPRECATE 1
112 #endif
113 #ifndef _CRT_NON_CONFORMING_SWPRINTFS
114 #define _CRT_NON_CONFORMING_SWPRINTFS 1
115 #endif
116 #endif /* VC++ 8 */
117 #endif /* __VISUALC__ */
118
119 /* suppress some Borland C++ warnings */
120 #ifdef __BORLANDC__
121 # pragma warn -inl /* Functions containing reserved words and certain constructs are not expanded inline */
122 #endif /* __BORLANDC__ */
123
124 /*
125 g++ gives a warning when a class has private dtor if it has no friends but
126 this is a perfectly valid situation for a ref-counted class which destroys
127 itself when its ref count drops to 0, so provide a macro to suppress this
128 warning
129 */
130 #ifdef __GNUG__
131 # define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name) \
132 friend class wxDummyFriendFor ## name;
133 #else /* !g++ */
134 # define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name)
135 #endif
136
137 /* ---------------------------------------------------------------------------- */
138 /* wxWidgets version and compatibility defines */
139 /* ---------------------------------------------------------------------------- */
140
141 #include "wx/version.h"
142
143 /* ============================================================================ */
144 /* non portable C++ features */
145 /* ============================================================================ */
146
147 /* ---------------------------------------------------------------------------- */
148 /* compiler defects workarounds */
149 /* ---------------------------------------------------------------------------- */
150
151 /*
152 Digital Unix C++ compiler only defines this symbol for .cxx and .hxx files,
153 so define it ourselves (newer versions do it for all files, though, and
154 don't allow it to be redefined)
155 */
156 #if defined(__DECCXX) && !defined(__VMS) && !defined(__cplusplus)
157 #define __cplusplus
158 #endif /* __DECCXX */
159
160 /* Resolves linking problems under HP-UX when compiling with gcc/g++ */
161 #if defined(__HPUX__) && defined(__GNUG__)
162 #define va_list __gnuc_va_list
163 #endif /* HP-UX */
164
165 /* ---------------------------------------------------------------------------- */
166 /* check for native bool type and TRUE/FALSE constants */
167 /* ---------------------------------------------------------------------------- */
168
169 /* Add more tests here for Windows compilers that already define bool */
170 /* (under Unix, configure tests for this) */
171 #ifndef HAVE_BOOL
172 #if defined( __MWERKS__ )
173 #if (__MWERKS__ >= 0x1000) && __option(bool)
174 #define HAVE_BOOL
175 #endif
176 #elif defined(__APPLE__) && defined(__APPLE_CC__)
177 /* Apple bundled gcc supports bool */
178 #define HAVE_BOOL
179 #elif defined(__VISUALC__) && (__VISUALC__ == 1020)
180 /* in VC++ 4.2 the bool keyword is reserved (hence can't be typedefed) */
181 /* but not implemented, so we must #define it */
182 #define bool unsigned int
183 #elif defined(__VISUALC__) && (__VISUALC__ == 1010)
184 /* For VisualC++ 4.1, we need to define */
185 /* bool as something between 4.0 & 5.0... */
186 typedef unsigned int wxbool;
187 #define bool wxbool
188 #define HAVE_BOOL
189 #elif defined(__VISUALC__) && (__VISUALC__ > 1020)
190 /* VC++ supports bool since 4.2 */
191 #define HAVE_BOOL
192 #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x500)
193 /* Borland 5.0+ supports bool */
194 #define HAVE_BOOL
195 #elif wxCHECK_WATCOM_VERSION(1,0)
196 /* Watcom 11+ supports bool */
197 #define HAVE_BOOL
198 #elif defined(__DIGITALMARS__)
199 /* DigitalMars supports bool */
200 #define HAVE_BOOL
201 #elif defined(__GNUWIN32__) || defined(__MINGW32__) || defined(__CYGWIN__)
202 /* Cygwin supports bool */
203 #define HAVE_BOOL
204 #elif defined(__VISAGECPP__)
205 #if __IBMCPP__ < 400
206 typedef unsigned long bool;
207 #define true ((bool)1)
208 #define false ((bool)0)
209 #endif
210 #define HAVE_BOOL
211 #elif defined(__WXPALMOS__)
212 /* Palm OS supports bool */
213 #define HAVE_BOOL
214 #endif /* compilers */
215 #endif /* HAVE_BOOL */
216
217 #if !defined(__MWERKS__) || !defined(true)
218 #if !defined(HAVE_BOOL) && !defined(bool) && !defined(VMS)
219 /* NB: of course, this doesn't replace the standard type, because, for */
220 /* example, overloading based on bool/int parameter doesn't work and */
221 /* so should be avoided in portable programs */
222 typedef unsigned int bool;
223 #endif /* bool */
224
225 /* deal with TRUE/true stuff: we assume that if the compiler supports bool, it */
226 /* supports true/false as well and that, OTOH, if it does _not_ support bool, */
227 /* it doesn't support these keywords (this is less sure, in particular VC++ */
228 /* 4.x could be a problem here) */
229 #ifndef HAVE_BOOL
230 #define true ((bool)1)
231 #define false ((bool)0)
232 #endif
233 #endif
234
235 /* for backwards compatibility, also define TRUE and FALSE */
236 /* */
237 /* note that these definitions should work both in C++ and C code, so don't */
238 /* use true/false below */
239 #ifndef TRUE
240 #define TRUE 1
241 #endif
242
243 #ifndef FALSE
244 #define FALSE 0
245 #endif
246
247 typedef short int WXTYPE;
248
249
250 /* ---------------------------------------------------------------------------- */
251 /* other feature tests */
252 /* ---------------------------------------------------------------------------- */
253
254 /* Every ride down a slippery slope begins with a single step.. */
255 /* */
256 /* Yes, using nested classes is indeed against our coding standards in */
257 /* general, but there are places where you can use them to advantage */
258 /* without totally breaking ports that cannot use them. If you do, then */
259 /* wrap it in this guard, but such cases should still be relatively rare. */
260 #define wxUSE_NESTED_CLASSES 1
261
262 /* check for explicit keyword support */
263 #ifndef HAVE_EXPLICIT
264 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
265 /* VC++ 6.0 and 5.0 have explicit (what about earlier versions?) */
266 #define HAVE_EXPLICIT
267 #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
268 && wxCHECK_GCC_VERSION(2, 95)
269 /* GCC 2.95 has explicit, what about earlier versions? */
270 #define HAVE_EXPLICIT
271 #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x0520)
272 /* BC++ 4.52 doesn't support explicit, CBuilder 1 does */
273 #define HAVE_EXPLICIT
274 #elif defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
275 /* Metrowerks CW6 or higher has explicit */
276 #define HAVE_EXPLICIT
277 #elif defined(__DIGITALMARS__)
278 #define HAVE_EXPLICIT
279 #elif defined(__WATCOMC__)
280 #define HAVE_EXPLICIT
281 #endif
282 #endif /* !HAVE_EXPLICIT */
283
284 #ifdef HAVE_EXPLICIT
285 #define wxEXPLICIT explicit
286 #else /* !HAVE_EXPLICIT */
287 #define wxEXPLICIT
288 #endif /* HAVE_EXPLICIT/!HAVE_EXPLICIT */
289
290 /* check for static/const_cast<>() (we don't use the other ones for now) */
291 #ifndef HAVE_CXX_CASTS
292 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
293 /* VC++ 6.0 and 5.0 have C++ casts (what about earlier versions?) */
294 #define HAVE_CXX_CASTS
295 #elif defined(__MINGW32__) || defined(__CYGWIN32__)
296 #if wxCHECK_GCC_VERSION(2, 95)
297 /* GCC 2.95 has C++ casts, what about earlier versions? */
298 #define HAVE_CXX_CASTS
299 #endif
300 #endif
301 #endif /* !HAVE_CXX_CASTS */
302
303 #ifdef HAVE_CXX_CASTS
304 #ifndef HAVE_CONST_CAST
305 #define HAVE_CONST_CAST
306 #endif
307 #ifndef HAVE_REINTERPRET_CAST
308 #define HAVE_REINTERPRET_CAST
309 #endif
310 #ifndef HAVE_STATIC_CAST
311 #define HAVE_STATIC_CAST
312 #endif
313 #ifndef HAVE_DYNAMIC_CAST
314 #define HAVE_DYNAMIC_CAST
315 #endif
316 #endif /* HAVE_CXX_CASTS */
317
318 #ifdef HAVE_STATIC_CAST
319 #define wx_static_cast(t, x) static_cast<t>(x)
320 #else
321 #define wx_static_cast(t, x) ((t)(x))
322 #endif
323
324 #ifdef HAVE_CONST_CAST
325 #define wx_const_cast(t, x) const_cast<t>(x)
326 #else
327 #define wx_const_cast(t, x) ((t)(x))
328 #endif
329
330 #ifdef HAVE_REINTERPRET_CAST
331 #define wx_reinterpret_cast(t, x) reinterpret_cast<t>(x)
332 #else
333 #define wx_reinterpret_cast(t, x) ((t)(x))
334 #endif
335
336 /*
337 This one is a wx invention: like static cast but used when we intentionally
338 truncate from a larger to smaller type, static_cast<> can't be used for it
339 as it results in warnings when using some compilers (SGI mipspro for example)
340 */
341 #if defined(__INTELC__) && defined(__cplusplus)
342 template <typename T, typename X>
343 inline T wx_truncate_cast_impl(X x)
344 {
345 #pragma warning(push)
346 /* implicit conversion of a 64-bit integral type to a smaller integral type */
347 #pragma warning(disable: 1682)
348 /* conversion from "X" to "T" may lose significant bits */
349 #pragma warning(disable: 810)
350
351 return x;
352
353 #pragma warning(pop)
354 }
355
356 #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
357
358 #elif defined(__cplusplus) && defined(__VISUALC__) && __VISUALC__ >= 1310
359 template <typename T, typename X>
360 inline T wx_truncate_cast_impl(X x)
361 {
362 #pragma warning(push)
363 /* conversion from 'X' to 'T', possible loss of data */
364 #pragma warning(disable: 4267)
365
366 return x;
367
368 #pragma warning(pop)
369 }
370
371 #define wx_truncate_cast(t, x) wx_truncate_cast_impl<t>(x)
372 #else
373 #define wx_truncate_cast(t, x) ((t)(x))
374 #endif
375
376 /* for consistency with wxStatic/DynamicCast defined in wx/object.h */
377 #define wxConstCast(obj, className) wx_const_cast(className *, obj)
378
379 #ifndef HAVE_STD_WSTRING
380 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
381 /* VC++ 6.0 and 5.0 have std::wstring (what about earlier versions?) */
382 #define HAVE_STD_WSTRING
383 #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
384 && wxCHECK_GCC_VERSION(3, 3)
385 /* GCC 3.1 has std::wstring; 3.0 never was in MinGW, 2.95 hasn't it */
386 #define HAVE_STD_WSTRING
387 #endif
388 #endif
389
390 #ifndef HAVE_STD_STRING_COMPARE
391 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
392 /* VC++ 6.0 and 5.0 have std::string::compare */
393 /* (what about earlier versions?) */
394 #define HAVE_STD_STRING_COMPARE
395 #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
396 && wxCHECK_GCC_VERSION(3, 1)
397 /* GCC 3.1 has std::string::compare; */
398 /* 3.0 never was in MinGW, 2.95 hasn't it */
399 #define HAVE_STD_STRING_COMPARE
400 #endif
401 #endif
402
403 /* provide replacement for C99 va_copy() if the compiler doesn't have it */
404
405 /* could be already defined by configure or the user */
406 #ifndef wxVaCopy
407 /* if va_copy is a macro or configure detected that we have it, use it */
408 #if defined(va_copy) || defined(HAVE_VA_COPY)
409 #define wxVaCopy va_copy
410 #else /* no va_copy, try to provide a replacement */
411 /*
412 configure tries to determine whether va_list is an array or struct
413 type, but it may not be used under Windows, so deal with a few
414 special cases.
415 */
416
417 #ifdef __WATCOMC__
418 /* Watcom uses array type for va_list except for PPC and Alpha */
419 #if !defined(__PPC__) && !defined(__AXP__)
420 #define VA_LIST_IS_ARRAY
421 #endif
422 #endif /* __WATCOMC__ */
423
424 #if defined(__PPC__) && (defined(_CALL_SYSV) || defined (_WIN32))
425 /*
426 PPC using SysV ABI and NT/PPC are special in that they use an
427 extra level of indirection.
428 */
429 #define VA_LIST_IS_POINTER
430 #endif /* SysV or Win32 on __PPC__ */
431
432 /*
433 note that we use memmove(), not memcpy(), in case anybody tries
434 to do wxVaCopy(ap, ap)
435 */
436 #if defined(VA_LIST_IS_POINTER)
437 #define wxVaCopy(d, s) memmove(*(d), *(s), sizeof(va_list))
438 #elif defined(VA_LIST_IS_ARRAY)
439 #define wxVaCopy(d, s) memmove((d), (s), sizeof(va_list))
440 #else /* we can only hope that va_lists are simple lvalues */
441 #define wxVaCopy(d, s) ((d) = (s))
442 #endif
443 #endif /* va_copy/!va_copy */
444 #endif /* wxVaCopy */
445
446 #ifndef HAVE_VARIADIC_MACROS
447 #if wxCHECK_WATCOM_VERSION(1,2)
448 #define HAVE_VARIADIC_MACROS
449 #endif
450 #endif /* HAVE_VARIADIC_MACROS */
451
452
453 #ifndef HAVE_WOSTREAM
454 // Mingw <=3.4 doesn't have std::wostream
455 #if defined(__MINGW32__) && !wxCHECK_GCC_VERSION(4,0)
456 #define wxNO_WOSTREAM
457 #endif
458
459 // VC++ doesn't have it in the old iostream library
460 #if defined(__VISUALC__) && wxUSE_IOSTREAMH
461 #define wxNO_WOSTREAM
462 #endif
463
464 #ifndef wxNO_WOSTREAM
465 #define HAVE_WOSTREAM
466 #endif
467
468 #undef wxNO_WOSTREAM
469 #endif /* HAVE_WOSTREAM */
470
471 // ----------------------------------------------------------------------------
472 // other C++ features
473 // ----------------------------------------------------------------------------
474
475 #ifndef HAVE_PARTIAL_SPECIALIZATION
476 // be optimistic by default
477 #define HAVE_PARTIAL_SPECIALIZATION
478 #endif
479
480 #ifdef __VISUALC__
481 #if __VISUALC__ < 1310
482 #undef HAVE_PARTIAL_SPECIALIZATION
483 #endif
484 #endif // __VISUALC__
485
486
487 #ifndef HAVE_TEMPLATE_OVERLOAD_RESOLUTION
488 // assume the compiler can use type or const expressions as template
489 // arguments if it supports partial specialization -- except if it's a
490 // Borland one which can't
491 #if defined(HAVE_PARTIAL_SPECIALIZATION) && !defined(__BORLANDC__)
492 #define HAVE_TEMPLATE_OVERLOAD_RESOLUTION
493 #endif // __BORLANDC__
494 #endif // !defined(HAVE_TEMPLATE_OVERLOAD_RESOLUTION)
495
496 /* ---------------------------------------------------------------------------- */
497 /* portable calling conventions macros */
498 /* ---------------------------------------------------------------------------- */
499
500 /* stdcall is used for all functions called by Windows under Windows */
501 #if defined(__WINDOWS__)
502 #if defined(__GNUWIN32__)
503 #define wxSTDCALL __attribute__((stdcall))
504 #else
505 /* both VC++ and Borland understand this */
506 #define wxSTDCALL _stdcall
507 #endif
508
509 #else /* Win */
510 /* no such stupidness under Unix */
511 #define wxSTDCALL
512 #endif /* platform */
513
514 /* LINKAGEMODE mode is empty for everyting except OS/2 */
515 #ifndef LINKAGEMODE
516 #define LINKAGEMODE
517 #endif /* LINKAGEMODE */
518
519 /* wxCALLBACK should be used for the functions which are called back by */
520 /* Windows (such as compare function for wxListCtrl) */
521 #if defined(__WIN32__) && !defined(__WXMICROWIN__)
522 #define wxCALLBACK wxSTDCALL
523 #else
524 /* no stdcall under Unix nor Win16 */
525 #define wxCALLBACK
526 #endif /* platform */
527
528 /* generic calling convention for the extern "C" functions */
529
530 #if defined(__VISUALC__)
531 #define wxC_CALLING_CONV _cdecl
532 #elif defined(__VISAGECPP__)
533 #define wxC_CALLING_CONV _Optlink
534 #else /* !Visual C++ */
535 #define wxC_CALLING_CONV
536 #endif /* compiler */
537
538 /* callling convention for the qsort(3) callback */
539 #define wxCMPFUNC_CONV wxC_CALLING_CONV
540
541 /* compatibility :-( */
542 #define CMPFUNC_CONV wxCMPFUNC_CONV
543
544 /* DLL import/export declarations */
545 #include "wx/dlimpexp.h"
546
547 /* ---------------------------------------------------------------------------- */
548 /* Very common macros */
549 /* ---------------------------------------------------------------------------- */
550
551 /* Printf-like attribute definitions to obtain warnings with GNU C/C++ */
552 #ifndef ATTRIBUTE_PRINTF
553 # if defined(__GNUC__) && !wxUSE_UNICODE
554 # define ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
555 # else
556 # define ATTRIBUTE_PRINTF(m, n)
557 # endif
558
559 # define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2)
560 # define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3)
561 # define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4)
562 # define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5)
563 # define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6)
564 #endif /* !defined(ATTRIBUTE_PRINTF) */
565
566
567 /* Macro to issue warning when using deprecated functions with gcc3 or MSVC7: */
568 #if wxCHECK_GCC_VERSION(3, 1)
569 #define wxDEPRECATED(x) __attribute__((deprecated)) x
570 #elif defined(__VISUALC__) && (__VISUALC__ >= 1300)
571 #define wxDEPRECATED(x) __declspec(deprecated) x
572 #else
573 #define wxDEPRECATED(x) x
574 #endif
575
576 /*
577 Macro which marks the function as being deprecated but also defines it
578 inline.
579
580 Currently it's defined in the same trivial way in all cases but it could
581 need a special definition with some other compilers in the future which
582 explains why do we have it.
583 */
584 #define wxDEPRECATED_INLINE(func, body) wxDEPRECATED(func) { body }
585
586 /*
587 Special variant of the macro above which should be used for the functions
588 which are deprecated but called by wx itself: this often happens with
589 deprecated virtual functions which are called by the library.
590 */
591 #ifdef WXBUILDING
592 # define wxDEPRECATED_BUT_USED_INTERNALLY(x) x
593 #else
594 # define wxDEPRECATED_BUT_USED_INTERNALLY(x) wxDEPRECATED(x)
595 #endif
596
597 /* everybody gets the assert and other debug macros */
598 #include "wx/debug.h"
599
600 /* NULL declaration: it must be defined as 0 for C++ programs (in particular, */
601 /* it must not be defined as "(void *)0" which is standard for C but completely */
602 /* breaks C++ code) */
603 #if !defined(__HANDHELDPC__) && !defined(__PALMOS__)
604 #include <stddef.h>
605 #endif
606
607 /* delete pointer if it is not NULL and NULL it afterwards */
608 /* (checking that it's !NULL before passing it to delete is just a */
609 /* a question of style, because delete will do it itself anyhow, but it might */
610 /* be considered as an error by some overzealous debugging implementations of */
611 /* the library, so we do it ourselves) */
612 #define wxDELETE(p) if ( (p) != NULL ) { delete p; p = NULL; }
613
614 /* delete an array and NULL it (see comments above) */
615 #define wxDELETEA(p) if ( (p) ) { delete [] (p); p = NULL; }
616
617 /* size of statically declared array */
618 #define WXSIZEOF(array) (sizeof(array)/sizeof(array[0]))
619
620 /* symbolic constant used by all Find()-like functions returning positive */
621 /* integer on success as failure indicator */
622 #define wxNOT_FOUND (-1)
623
624 /* ---------------------------------------------------------------------------- */
625 /* macros dealing with comparison operators */
626 /* ---------------------------------------------------------------------------- */
627
628 /*
629 Expands into m(op, args...) for each op in the set { ==, !=, <, <=, >, >= }.
630 */
631 #define wxFOR_ALL_COMPARISONS(m) \
632 m(==) m(!=) m(>=) m(<=) m(>) m(<)
633
634 #define wxFOR_ALL_COMPARISONS_1(m, x) \
635 m(==,x) m(!=,x) m(>=,x) m(<=,x) m(>,x) m(<,x)
636
637 #define wxFOR_ALL_COMPARISONS_2(m, x, y) \
638 m(==,x,y) m(!=,x,y) m(>=,x,y) m(<=,x,y) m(>,x,y) m(<,x,y)
639
640 #define wxFOR_ALL_COMPARISONS_3(m, x, y, z) \
641 m(==,x,y,z) m(!=,x,y,z) m(>=,x,y,z) m(<=,x,y,z) m(>,x,y,z) m(<,x,y,z)
642
643 /*
644 This is only used with wxDEFINE_COMPARISON_REV: it passes both the normal
645 and the reversed comparison operators to the macro.
646 */
647 #define wxFOR_ALL_COMPARISONS_3_REV(m, x, y, z) \
648 m(==,x,y,z,==) m(!=,x,y,z,!=) m(>=,x,y,z,<=) \
649 m(<=,x,y,z,>=) m(>,x,y,z,<) m(<,x,y,z,>)
650
651
652 #define wxDEFINE_COMPARISON(op, T1, T2, cmp) \
653 inline bool operator op(T1 x, T2 y) { return cmp(x, y, op); }
654
655 #define wxDEFINE_COMPARISON_REV(op, T1, T2, cmp, oprev) \
656 inline bool operator op(T2 y, T1 x) { return cmp(x, y, oprev); }
657
658 /*
659 Define all 6 comparison operators (==, !=, <, <=, >, >=) for the given
660 types in the specified order. The implementation is provided by the cmp
661 macro. Normally wxDEFINE_ALL_COMPARISONS should be used as comparison
662 operators are usually symmetric.
663 */
664 #define wxDEFINE_COMPARISONS(T1, T2, cmp) \
665 wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON, T1, T2, cmp)
666
667 /*
668 This macro allows to define all 12 comparison operators (6 operators for
669 both orders of arguments) for the given types using the provided "cmp"
670 macro to implement the actual comparison: the macro is called with the 2
671 arguments names, the first of type T1 and the second of type T2, and the
672 comparison operator being implemented.
673 */
674 #define wxDEFINE_ALL_COMPARISONS(T1, T2, cmp) \
675 wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON, T1, T2, cmp) \
676 wxFOR_ALL_COMPARISONS_3_REV(wxDEFINE_COMPARISON_REV, T1, T2, cmp)
677
678 /* ---------------------------------------------------------------------------- */
679 /* macros to avoid compiler warnings */
680 /* ---------------------------------------------------------------------------- */
681
682 /* Macro to cut down on compiler warnings. */
683 #if 1 /* there should be no more any compilers needing the "#else" version */
684 #define WXUNUSED(identifier) /* identifier */
685 #else /* stupid, broken compiler */
686 #define WXUNUSED(identifier) identifier
687 #endif
688
689 /* some arguments are only used in debug mode, but unused in release one */
690 #ifdef __WXDEBUG__
691 #define WXUNUSED_UNLESS_DEBUG(param) param
692 #else
693 #define WXUNUSED_UNLESS_DEBUG(param) WXUNUSED(param)
694 #endif
695
696 /* some arguments are not used in unicode mode */
697 #if wxUSE_UNICODE
698 #define WXUNUSED_IN_UNICODE(param) WXUNUSED(param)
699 #else
700 #define WXUNUSED_IN_UNICODE(param) param
701 #endif
702
703 /* some arguments are not used in WinCE build */
704 #ifdef __WXWINCE__
705 #define WXUNUSED_IN_WINCE(param) WXUNUSED(param)
706 #else
707 #define WXUNUSED_IN_WINCE(param) param
708 #endif
709
710 /* unused parameters in non stream builds */
711 #if wxUSE_STREAMS
712 #define WXUNUSED_UNLESS_STREAMS(param) param
713 #else
714 #define WXUNUSED_UNLESS_STREAMS(param) WXUNUSED(param)
715 #endif
716
717 /* some compilers give warning about a possibly unused variable if it is */
718 /* initialized in both branches of if/else and shut up if it is initialized */
719 /* when declared, but other compilers then give warnings about unused variable */
720 /* value -- this should satisfy both of them */
721 #if defined(__VISUALC__)
722 #define wxDUMMY_INITIALIZE(val) = val
723 #else
724 #define wxDUMMY_INITIALIZE(val)
725 #endif
726
727 /* sometimes the value of a variable is *really* not used, to suppress the */
728 /* resulting warning you may pass it to this function */
729 #ifdef __cplusplus
730 # ifdef __BORLANDC__
731 # define wxUnusedVar(identifier) identifier
732 # else
733 template <class T>
734 inline void wxUnusedVar(const T& WXUNUSED(t)) { }
735 # endif
736 #endif
737
738 /* ---------------------------------------------------------------------------- */
739 /* compiler specific settings */
740 /* ---------------------------------------------------------------------------- */
741
742 /* to allow compiling with warning level 4 under Microsoft Visual C++ some */
743 /* warnings just must be disabled */
744 #ifdef __VISUALC__
745 #pragma warning(disable: 4514) /* unreferenced inline func has been removed */
746 /*
747 you might be tempted to disable this one also: triggered by CHECK and FAIL
748 macros in debug.h, but it's, overall, a rather useful one, so I leave it and
749 will try to find some way to disable this warning just for CHECK/FAIL. Anyone?
750 */
751 #pragma warning(disable: 4127) /* conditional expression is constant */
752 #endif /* VC++ */
753
754 #if defined(__MWERKS__)
755 #undef try
756 #undef except
757 #undef finally
758 #define except(x) catch(...)
759 #endif /* Metrowerks */
760
761 #if wxONLY_WATCOM_EARLIER_THAN(1,4)
762 typedef short mode_t;
763 #endif
764
765 /* where should i put this? we need to make sure of this as it breaks */
766 /* the <iostream> code. */
767 #if !wxUSE_IOSTREAMH && defined(__WXDEBUG__)
768 # ifndef __MWERKS__
769 /* #undef __WXDEBUG__ */
770 # ifdef wxUSE_DEBUG_NEW_ALWAYS
771 # undef wxUSE_DEBUG_NEW_ALWAYS
772 # define wxUSE_DEBUG_NEW_ALWAYS 0
773 # endif
774 # endif
775 #endif
776
777 /* ---------------------------------------------------------------------------- */
778 /* standard wxWidgets types */
779 /* ---------------------------------------------------------------------------- */
780
781 /* the type for screen and DC coordinates */
782 typedef int wxCoord;
783
784 enum { wxDefaultCoord = -1 };
785
786 /* ---------------------------------------------------------------------------- */
787 /* define fixed length types */
788 /* ---------------------------------------------------------------------------- */
789
790 #if defined(__WXPALMOS__) || defined(__MINGW32__)
791 #if !defined(__MWERKS__)
792 #include <sys/types.h>
793 #endif
794 #endif
795
796 /* chars are always one byte (by definition), shorts are always two (in */
797 /* practice) */
798
799 /* 8bit */
800 typedef signed char wxInt8;
801 typedef unsigned char wxUint8;
802 typedef wxUint8 wxByte;
803
804
805 /* 16bit */
806 #ifdef SIZEOF_SHORT
807 #if SIZEOF_SHORT != 2
808 #error "wxWidgets assumes sizeof(short) == 2, please fix the code"
809 #endif
810 #else
811 #define SIZEOF_SHORT 2
812 #endif
813
814 typedef signed short wxInt16;
815 typedef unsigned short wxUint16;
816
817 typedef wxUint16 wxWord;
818
819 /*
820 things are getting more interesting with ints, longs and pointers
821
822 there are several different standard data models described by this table:
823
824 +-----------+----------------------------+
825 |type\model | LP64 ILP64 LLP64 ILP32 LP32|
826 +-----------+----------------------------+
827 |char | 8 8 8 8 8 |
828 |short | 16 16 16 16 16 |
829 |int | 32 64 32 32 16 |
830 |long | 64 64 32 32 32 |
831 |long long | 64 64 64 -- -- |
832 |void * | 64 64 64 32 32 |
833 +-----------+----------------------------+
834
835 Win16 used LP32 (but we don't support it any longer), Win32 obviously used
836 ILP32 and Win64 uses LLP64 (a.k.a. P64)
837
838 Under Unix LP64 is the most widely used (the only I've ever seen, in fact)
839 */
840
841 /* 32bit */
842 #ifdef __PALMOS__
843 typedef int wxInt32;
844 typedef unsigned int wxUint32;
845 #define SIZEOF_INT 4
846 #define SIZEOF_LONG 4
847 #define SIZEOF_WCHAR_T 2
848 #define SIZEOF_SIZE_T 4
849 #ifdef __WXPALMOS6__
850 #define wxSIZE_T_IS_UINT
851 #endif
852 #define SIZEOF_VOID_P 4
853 #define SIZEOF_SIZE_T 4
854 #elif defined(__WINDOWS__)
855 /* Win64 uses LLP64 model and so ints and longs have the same size as in */
856 /* Win32 */
857 #if defined(__WIN32__)
858 typedef int wxInt32;
859 typedef unsigned int wxUint32;
860
861 /* Assume that if SIZEOF_INT is defined that all the other ones except
862 SIZEOF_SIZE_T, are too. See next #if below. */
863 #ifndef SIZEOF_INT
864 #define SIZEOF_INT 4
865 #define SIZEOF_LONG 4
866 #define SIZEOF_WCHAR_T 2
867
868 /*
869 under Win64 sizeof(size_t) == 8 and so it is neither unsigned
870 int nor unsigned long!
871 */
872 #ifdef __WIN64__
873 #define SIZEOF_SIZE_T 8
874
875 #undef wxSIZE_T_IS_UINT
876 #else /* Win32 */
877 #define SIZEOF_SIZE_T 4
878
879 #define wxSIZE_T_IS_UINT
880 #endif
881 #undef wxSIZE_T_IS_ULONG
882
883 #ifdef __WIN64__
884 #define SIZEOF_VOID_P 8
885 #else /* Win32 */
886 #define SIZEOF_VOID_P 4
887 #endif /* Win64/32 */
888 #endif /* !defined(SIZEOF_INT) */
889
890 /*
891 If Python.h was included first, it defines all of the SIZEOF's above
892 except for SIZEOF_SIZE_T, so we need to do it here to avoid
893 triggering the #error in the ssize_t typedefs below...
894 */
895 #ifndef SIZEOF_SIZE_T
896 #ifdef __WIN64__
897 #define SIZEOF_SIZE_T 8
898 #else /* Win32 */
899 #define SIZEOF_SIZE_T 4
900 #endif
901 #endif
902 #else
903 #error "Unsupported Windows version"
904 #endif
905 #else /* !Windows */
906 /* SIZEOF_XXX are normally defined by configure */
907 #ifdef SIZEOF_INT
908 #if SIZEOF_INT == 8
909 /* must be ILP64 data model, there is normally a special 32 bit */
910 /* type in it but we don't know what it is... */
911 #error "No 32bit int type on this platform"
912 #elif SIZEOF_INT == 4
913 typedef int wxInt32;
914 typedef unsigned int wxUint32;
915 #elif SIZEOF_INT == 2
916 /* must be LP32 */
917 #if SIZEOF_LONG != 4
918 #error "No 32bit int type on this platform"
919 #endif
920
921 typedef long wxInt32;
922 typedef unsigned long wxUint32;
923 #else
924 /* wxWidgets is not ready for 128bit systems yet... */
925 #error "Unknown sizeof(int) value, what are you compiling for?"
926 #endif
927 #else /* !defined(SIZEOF_INT) */
928 /* assume default 32bit machine -- what else can we do? */
929 wxCOMPILE_TIME_ASSERT( sizeof(int) == 4, IntMustBeExactly4Bytes);
930 wxCOMPILE_TIME_ASSERT( sizeof(size_t) == 4, SizeTMustBeExactly4Bytes);
931 wxCOMPILE_TIME_ASSERT( sizeof(void *) == 4, PtrMustBeExactly4Bytes);
932
933 #define SIZEOF_INT 4
934 #define SIZEOF_SIZE_T 4
935 #define SIZEOF_VOID_P 4
936
937 typedef int wxInt32;
938 typedef unsigned int wxUint32;
939
940 #if defined(__MACH__) && !defined(SIZEOF_WCHAR_T)
941 #define SIZEOF_WCHAR_T 4
942 #endif
943 #if wxUSE_WCHAR_T && !defined(SIZEOF_WCHAR_T)
944 /* also assume that sizeof(wchar_t) == 2 (under Unix the most */
945 /* common case is 4 but there configure would have defined */
946 /* SIZEOF_WCHAR_T for us) */
947 /* the most common case */
948 wxCOMPILE_TIME_ASSERT( sizeof(wchar_t) == 2,
949 Wchar_tMustBeExactly2Bytes);
950
951 #define SIZEOF_WCHAR_T 2
952 #endif /* wxUSE_WCHAR_T */
953 #endif
954 #endif /* Win/!Win */
955
956 /* also define C99-like sized MIN/MAX constants */
957 #define wxINT8_MIN CHAR_MIN
958 #define wxINT8_MAX CHAR_MAX
959
960 #define wxINT16_MIN SHRT_MIN
961 #define wxINT16_MAX SHRT_MAX
962
963 #if SIZEOF_INT == 4
964 #define wxINT32_MIN INT_MIN
965 #define wxINT32_MAX INT_MAX
966 #elif SIZEOF_LONG == 4
967 #define wxINT32_MIN LONG_MIN
968 #define wxINT32_MAX LONG_MAX
969 #else
970 #error "Unknown 32 bit type"
971 #endif
972
973 typedef wxUint32 wxDword;
974
975 #ifdef LLONG_MAX
976 #define wxINT64_MAX LLONG_MAX
977 #define wxINT64_MIN LLONG_MIN
978 #else
979 #define wxINT64_MAX wxLL(9223372036854775807)
980 #define wxINT64_MIN (wxLL(-9223372036854775807)-1)
981 #endif
982
983 /*
984 Define an integral type big enough to contain all of long, size_t and void *.
985 */
986 #if SIZEOF_SIZE_T >= SIZEOF_VOID_P
987 /*
988 Win64 case: size_t is the only integral type big enough for "void *".
989
990 Notice that wxUIntPtr should be also defined as size_t when building
991 under Win32 with MSVC with /Wp64 option as otherwise any conversion
992 between ints and pointers results in a warning 4311 or 4312, even if it
993 is safe under Win32. Using size_t (declared with __w64) allows to avoid
994 them.
995 */
996 typedef size_t wxUIntPtr;
997 #elif SIZEOF_LONG >= SIZEOF_VOID_P
998 /*
999 Normal case when long is the largest integral type.
1000 */
1001 typedef unsigned long wxUIntPtr;
1002 #else
1003 /*
1004 This should never happen for the current architectures but if you're
1005 using one where it does, please contact wx-dev@lists.wxwidgets.org.
1006 */
1007 #error "Pointers can't be stored inside integer types."
1008 #endif
1009
1010 #ifdef __cplusplus
1011 /* And also define a couple of simple functions to cast pointer to/from it. */
1012 inline wxUIntPtr wxPtrToUInt(const void *p)
1013 {
1014 /*
1015 VC++ 7.1 gives warnings about casts such as below even when they're
1016 explicit with /Wp64 option, suppress them as we really know what we're
1017 doing here. Same thing with icc with -Wall.
1018 */
1019 #ifdef __VISUALC__
1020 #if __VISUALC__ >= 1200
1021 #pragma warning(push)
1022 #endif
1023 /* pointer truncation from '' to '' */
1024 #pragma warning(disable: 4311)
1025 #elif defined(__INTELC__)
1026 #pragma warning(push)
1027 /* conversion from pointer to same-sized integral type */
1028 #pragma warning(disable: 1684)
1029 #endif
1030
1031 return wx_reinterpret_cast(wxUIntPtr, p);
1032
1033 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
1034 #pragma warning(pop)
1035 #endif
1036 }
1037
1038 inline void *wxUIntToPtr(wxUIntPtr p)
1039 {
1040 #ifdef __VISUALC__
1041 #if __VISUALC__ >= 1200
1042 #pragma warning(push)
1043 #endif
1044 /* conversion to type of greater size */
1045 #pragma warning(disable: 4312)
1046 #elif defined(__INTELC__)
1047 #pragma warning(push)
1048 /* invalid type conversion: "wxUIntPtr={unsigned long}" to "void *" */
1049 #pragma warning(disable: 171)
1050 #endif
1051
1052 return wx_reinterpret_cast(void *, p);
1053
1054 #if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
1055 #pragma warning(pop)
1056 #endif
1057 }
1058 #endif /*__cplusplus*/
1059
1060
1061 /* 64 bit */
1062
1063 /* NB: we #define and not typedef wxLongLong_t because we use "#ifdef */
1064 /* wxLongLong_t" in wx/longlong.h */
1065
1066 /* wxULongLong_t is set later (usually to unsigned wxLongLong_t) */
1067
1068 /* to avoid compilation problems on 64bit machines with ambiguous method calls */
1069 /* we will need to define this */
1070 #undef wxLongLongIsLong
1071
1072 /*
1073 First check for specific compilers which have known 64 bit integer types,
1074 this avoids clashes with SIZEOF_LONG[_LONG] being defined incorrectly for
1075 e.g. MSVC builds (Python.h defines it as 8 even for MSVC).
1076
1077 Also notice that we check for "long long" before checking for 64 bit long as
1078 we still want to use "long long" and not "long" for wxLongLong_t on 64 bit
1079 architectures to be able to pass wxLongLong_t to the standard functions
1080 prototyped as taking "long long" such as strtoll().
1081 */
1082 #if (defined(__VISUALC__) && defined(__WIN32__))
1083 #define wxLongLong_t __int64
1084 #define wxLongLongSuffix i64
1085 #define wxLongLongFmtSpec _T("I64")
1086 #elif defined(__BORLANDC__) && defined(__WIN32__) && (__BORLANDC__ >= 0x520)
1087 #define wxLongLong_t __int64
1088 #define wxLongLongSuffix i64
1089 #define wxLongLongFmtSpec _T("L")
1090 #elif (defined(__WATCOMC__) && (defined(__WIN32__) || defined(__DOS__) || defined(__OS2__)))
1091 #define wxLongLong_t __int64
1092 #define wxLongLongSuffix i64
1093 #define wxLongLongFmtSpec _T("L")
1094 #elif defined(__DIGITALMARS__)
1095 #define wxLongLong_t __int64
1096 #define wxLongLongSuffix LL
1097 #define wxLongLongFmtSpec _T("ll")
1098 #elif defined(__MINGW32__)
1099 #define wxLongLong_t long long
1100 #define wxLongLongSuffix ll
1101 #define wxLongLongFmtSpec _T("I64")
1102 #elif defined(__MWERKS__)
1103 #if __option(longlong)
1104 #define wxLongLong_t long long
1105 #define wxLongLongSuffix ll
1106 #define wxLongLongFmtSpec _T("ll")
1107 #else
1108 #error "The 64 bit integer support in CodeWarrior has been disabled."
1109 #error "See the documentation on the 'longlong' pragma."
1110 #endif
1111 #elif defined(__WXPALMOS__)
1112 #if defined(__WXPALMOS6__)
1113 #define wxLongLong_t int64_t
1114 #else
1115 #define wxLongLong_t long long
1116 #endif /* __WXPALMOS6__ */
1117 #define wxLongLongSuffix ll
1118 #define wxLongLongFmtSpec _T("ll")
1119 #elif defined(__VISAGECPP__) && __IBMCPP__ >= 400
1120 #define wxLongLong_t long long
1121 #elif (defined(SIZEOF_LONG_LONG) && SIZEOF_LONG_LONG >= 8) || \
1122 defined(__GNUC__) || \
1123 defined(__CYGWIN__) || \
1124 defined(__WXMICROWIN__) || \
1125 (defined(__DJGPP__) && __DJGPP__ >= 2)
1126 #define wxLongLong_t long long
1127 #define wxLongLongSuffix ll
1128 #define wxLongLongFmtSpec _T("ll")
1129 #elif defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
1130 #define wxLongLong_t long
1131 #define wxLongLongSuffix l
1132 #define wxLongLongFmtSpec _T("l")
1133 #define wxLongLongIsLong
1134 #endif
1135
1136
1137 #ifdef wxLongLong_t
1138
1139 #ifdef __WXPALMOS__
1140 #if defined(__WXPALMOS6__)
1141 #define wxULongLong_t uint64_t
1142 #else
1143 #define wxULongLong_t unsigned long long
1144 #endif /* __WXPALMOS6__ */
1145 #else
1146 #define wxULongLong_t unsigned wxLongLong_t
1147 #endif
1148
1149 /* these macros allow to define 64 bit constants in a portable way */
1150 #define wxLL(x) wxCONCAT(x, wxLongLongSuffix)
1151 #define wxULL(x) wxCONCAT(x, wxCONCAT(u, wxLongLongSuffix))
1152
1153 typedef wxLongLong_t wxInt64;
1154 typedef wxULongLong_t wxUint64;
1155
1156 #define wxHAS_INT64 1
1157
1158 #elif wxUSE_LONGLONG
1159 /* these macros allow to define 64 bit constants in a portable way */
1160 #define wxLL(x) wxLongLong(x)
1161 #define wxULL(x) wxULongLong(x)
1162
1163 #define wxInt64 wxLongLong
1164 #define wxUint64 wxULongLong
1165
1166 #define wxHAS_INT64 1
1167
1168 #else /* !wxUSE_LONGLONG */
1169
1170 #define wxHAS_INT64 0
1171
1172 #endif
1173
1174
1175 /* Make sure ssize_t is defined (a signed type the same size as size_t) */
1176 /* HAVE_SSIZE_T should be defined for compiliers that already have it */
1177 #ifdef __MINGW32__
1178 #if defined(_SSIZE_T_) && !defined(HAVE_SSIZE_T)
1179 #define HAVE_SSIZE_T
1180 #endif
1181 #endif
1182 #if defined(__PALMOS__) && !defined(HAVE_SSIZE_T)
1183 #define HAVE_SSIZE_T
1184 #endif
1185 #if wxCHECK_WATCOM_VERSION(1,4)
1186 #define HAVE_SSIZE_T
1187 #endif
1188 #ifndef HAVE_SSIZE_T
1189 #if SIZEOF_SIZE_T == 4
1190 typedef wxInt32 ssize_t;
1191 #elif SIZEOF_SIZE_T == 8
1192 typedef wxInt64 ssize_t;
1193 #else
1194 #error "error defining ssize_t, size_t is not 4 or 8 bytes"
1195 #endif
1196 #endif
1197
1198
1199 /* base floating point types */
1200 /* wxFloat32: 32 bit IEEE float ( 1 sign, 8 exponent bits, 23 fraction bits */
1201 /* wxFloat64: 64 bit IEEE float ( 1 sign, 11 exponent bits, 52 fraction bits */
1202 /* wxDouble: native fastest representation that has at least wxFloat64 */
1203 /* precision, so use the IEEE types for storage, and this for */
1204 /* calculations */
1205
1206 typedef float wxFloat32;
1207 #if (defined( __WXMAC__ ) || defined(__WXCOCOA__)) && defined (__MWERKS__)
1208 typedef short double wxFloat64;
1209 #else
1210 typedef double wxFloat64;
1211 #endif
1212
1213 typedef double wxDouble;
1214
1215 /*
1216 Some (non standard) compilers typedef wchar_t as an existing type instead
1217 of treating it as a real fundamental type, set wxWCHAR_T_IS_REAL_TYPE to 0
1218 for them and to 1 for all the others.
1219 */
1220 #ifndef wxWCHAR_T_IS_REAL_TYPE
1221 /*
1222 VC++ typedefs wchar_t as unsigned short by default until VC8, that is
1223 unless /Za or /Zc:wchar_t option is used in which case _WCHAR_T_DEFINED
1224 is defined.
1225 */
1226 # if defined(__VISUALC__) && !defined(_NATIVE_WCHAR_T_DEFINED)
1227 # define wxWCHAR_T_IS_REAL_TYPE 0
1228 # else /* compiler having standard-conforming wchar_t */
1229 # define wxWCHAR_T_IS_REAL_TYPE 1
1230 # endif
1231 #endif /* !defined(wxWCHAR_T_IS_REAL_TYPE) */
1232
1233 /* Helper macro for doing something dependent on whether wchar_t is or isn't a
1234 typedef inside another macro. */
1235 #if wxWCHAR_T_IS_REAL_TYPE
1236 #define wxIF_WCHAR_T_TYPE(x) x
1237 #else /* !wxWCHAR_T_IS_REAL_TYPE */
1238 #define wxIF_WCHAR_T_TYPE(x)
1239 #endif /* wxWCHAR_T_IS_REAL_TYPE/!wxWCHAR_T_IS_REAL_TYPE */
1240
1241 /*
1242 This constant should be used instead of NULL in vararg functions taking
1243 wxChar* arguments: passing NULL (which is the same as 0, unless the compiler
1244 defines it specially, e.g. like gcc does with its __null built-in) doesn't
1245 work in this case as va_arg() wouldn't interpret the integer 0 correctly
1246 when trying to convert it to a pointer on architectures where sizeof(int) is
1247 strictly less than sizeof(void *).
1248
1249 Examples of places where this must be used include wxFileTypeInfo ctor.
1250 */
1251 #define wxNullPtr ((void *)NULL)
1252
1253 /* ---------------------------------------------------------------------------- */
1254 /* byte ordering related definition and macros */
1255 /* ---------------------------------------------------------------------------- */
1256
1257 /* byte sex */
1258
1259 #define wxBIG_ENDIAN 4321
1260 #define wxLITTLE_ENDIAN 1234
1261 #define wxPDP_ENDIAN 3412
1262
1263 #ifdef WORDS_BIGENDIAN
1264 #define wxBYTE_ORDER wxBIG_ENDIAN
1265 #else
1266 #define wxBYTE_ORDER wxLITTLE_ENDIAN
1267 #endif
1268
1269 /* byte swapping */
1270
1271 #if defined (__MWERKS__) && ( (__MWERKS__ < 0x0900) || macintosh )
1272 /* assembler versions for these */
1273 #ifdef __POWERPC__
1274 inline wxUint16 wxUINT16_SWAP_ALWAYS( wxUint16 i )
1275 {return (__lhbrx( &i , 0 ) );}
1276 inline wxInt16 wxINT16_SWAP_ALWAYS( wxInt16 i )
1277 {return (__lhbrx( &i , 0 ) );}
1278 inline wxUint32 wxUINT32_SWAP_ALWAYS( wxUint32 i )
1279 {return (__lwbrx( &i , 0 ) );}
1280 inline wxInt32 wxINT32_SWAP_ALWAYS( wxInt32 i )
1281 {return (__lwbrx( &i , 0 ) );}
1282 #else
1283 #pragma parameter __D0 wxUINT16_SWAP_ALWAYS(__D0)
1284 pascal wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value)
1285 = { 0xE158 };
1286
1287 #pragma parameter __D0 wxINT16_SWAP_ALWAYS(__D0)
1288 pascal wxInt16 wxINT16_SWAP_ALWAYS(wxInt16 value)
1289 = { 0xE158 };
1290
1291 #pragma parameter __D0 wxUINT32_SWAP_ALWAYS (__D0)
1292 pascal wxUint32 wxUINT32_SWAP_ALWAYS(wxUint32 value)
1293 = { 0xE158, 0x4840, 0xE158 };
1294
1295 #pragma parameter __D0 wxINT32_SWAP_ALWAYS (__D0)
1296 pascal wxInt32 wxINT32_SWAP_ALWAYS(wxInt32 value)
1297 = { 0xE158, 0x4840, 0xE158 };
1298
1299 #endif
1300 #else /* !MWERKS */
1301 #define wxUINT16_SWAP_ALWAYS(val) \
1302 ((wxUint16) ( \
1303 (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1304 (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1305
1306 #define wxINT16_SWAP_ALWAYS(val) \
1307 ((wxInt16) ( \
1308 (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
1309 (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
1310
1311 #define wxUINT32_SWAP_ALWAYS(val) \
1312 ((wxUint32) ( \
1313 (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1314 (((wxUint32) (val) & (wxUint32) 0x0000ff00U) << 8) | \
1315 (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >> 8) | \
1316 (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1317
1318 #define wxINT32_SWAP_ALWAYS(val) \
1319 ((wxInt32) ( \
1320 (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
1321 (((wxUint32) (val) & (wxUint32) 0x0000ff00U) << 8) | \
1322 (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >> 8) | \
1323 (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
1324 #endif
1325 /* machine specific byte swapping */
1326
1327 #ifdef wxLongLong_t
1328 #define wxUINT64_SWAP_ALWAYS(val) \
1329 ((wxUint64) ( \
1330 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1331 (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1332 (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1333 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) << 8) | \
1334 (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >> 8) | \
1335 (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1336 (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1337 (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1338
1339 #define wxINT64_SWAP_ALWAYS(val) \
1340 ((wxInt64) ( \
1341 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1342 (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1343 (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1344 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) << 8) | \
1345 (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >> 8) | \
1346 (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1347 (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1348 (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1349 #elif wxUSE_LONGLONG /* !wxLongLong_t */
1350 #define wxUINT64_SWAP_ALWAYS(val) \
1351 ((wxUint64) ( \
1352 ((wxULongLong(val) & wxULongLong(0L, 0x000000ffU)) << 56) | \
1353 ((wxULongLong(val) & wxULongLong(0L, 0x0000ff00U)) << 40) | \
1354 ((wxULongLong(val) & wxULongLong(0L, 0x00ff0000U)) << 24) | \
1355 ((wxULongLong(val) & wxULongLong(0L, 0xff000000U)) << 8) | \
1356 ((wxULongLong(val) & wxULongLong(0x000000ffL, 0U)) >> 8) | \
1357 ((wxULongLong(val) & wxULongLong(0x0000ff00L, 0U)) >> 24) | \
1358 ((wxULongLong(val) & wxULongLong(0x00ff0000L, 0U)) >> 40) | \
1359 ((wxULongLong(val) & wxULongLong(0xff000000L, 0U)) >> 56)))
1360
1361 #define wxINT64_SWAP_ALWAYS(val) \
1362 ((wxInt64) ( \
1363 ((wxLongLong(val) & wxLongLong(0L, 0x000000ffU)) << 56) | \
1364 ((wxLongLong(val) & wxLongLong(0L, 0x0000ff00U)) << 40) | \
1365 ((wxLongLong(val) & wxLongLong(0L, 0x00ff0000U)) << 24) | \
1366 ((wxLongLong(val) & wxLongLong(0L, 0xff000000U)) << 8) | \
1367 ((wxLongLong(val) & wxLongLong(0x000000ffL, 0U)) >> 8) | \
1368 ((wxLongLong(val) & wxLongLong(0x0000ff00L, 0U)) >> 24) | \
1369 ((wxLongLong(val) & wxLongLong(0x00ff0000L, 0U)) >> 40) | \
1370 ((wxLongLong(val) & wxLongLong(0xff000000L, 0U)) >> 56)))
1371 #endif /* wxLongLong_t/!wxLongLong_t */
1372
1373 #ifdef WORDS_BIGENDIAN
1374 #define wxUINT16_SWAP_ON_BE(val) wxUINT16_SWAP_ALWAYS(val)
1375 #define wxINT16_SWAP_ON_BE(val) wxINT16_SWAP_ALWAYS(val)
1376 #define wxUINT16_SWAP_ON_LE(val) (val)
1377 #define wxINT16_SWAP_ON_LE(val) (val)
1378 #define wxUINT32_SWAP_ON_BE(val) wxUINT32_SWAP_ALWAYS(val)
1379 #define wxINT32_SWAP_ON_BE(val) wxINT32_SWAP_ALWAYS(val)
1380 #define wxUINT32_SWAP_ON_LE(val) (val)
1381 #define wxINT32_SWAP_ON_LE(val) (val)
1382 #if wxHAS_INT64
1383 #define wxUINT64_SWAP_ON_BE(val) wxUINT64_SWAP_ALWAYS(val)
1384 #define wxUINT64_SWAP_ON_LE(val) (val)
1385 #endif
1386 #else
1387 #define wxUINT16_SWAP_ON_LE(val) wxUINT16_SWAP_ALWAYS(val)
1388 #define wxINT16_SWAP_ON_LE(val) wxINT16_SWAP_ALWAYS(val)
1389 #define wxUINT16_SWAP_ON_BE(val) (val)
1390 #define wxINT16_SWAP_ON_BE(val) (val)
1391 #define wxUINT32_SWAP_ON_LE(val) wxUINT32_SWAP_ALWAYS(val)
1392 #define wxINT32_SWAP_ON_LE(val) wxINT32_SWAP_ALWAYS(val)
1393 #define wxUINT32_SWAP_ON_BE(val) (val)
1394 #define wxINT32_SWAP_ON_BE(val) (val)
1395 #if wxHAS_INT64
1396 #define wxUINT64_SWAP_ON_LE(val) wxUINT64_SWAP_ALWAYS(val)
1397 #define wxUINT64_SWAP_ON_BE(val) (val)
1398 #endif
1399 #endif
1400
1401 /* ---------------------------------------------------------------------------- */
1402 /* Geometric flags */
1403 /* ---------------------------------------------------------------------------- */
1404
1405 enum wxGeometryCentre
1406 {
1407 wxCENTRE = 0x0001,
1408 wxCENTER = wxCENTRE
1409 };
1410
1411 /* centering into frame rather than screen (obsolete) */
1412 #define wxCENTER_FRAME 0x0000
1413 /* centre on screen rather than parent */
1414 #define wxCENTRE_ON_SCREEN 0x0002
1415 #define wxCENTER_ON_SCREEN wxCENTRE_ON_SCREEN
1416
1417 enum wxOrientation
1418 {
1419 /* don't change the values of these elements, they are used elsewhere */
1420 wxHORIZONTAL = 0x0004,
1421 wxVERTICAL = 0x0008,
1422
1423 wxBOTH = wxVERTICAL | wxHORIZONTAL,
1424
1425 /* a mask to extract orientation from the combination of flags */
1426 wxORIENTATION_MASK = wxBOTH
1427 };
1428
1429 enum wxDirection
1430 {
1431 wxLEFT = 0x0010,
1432 wxRIGHT = 0x0020,
1433 wxUP = 0x0040,
1434 wxDOWN = 0x0080,
1435
1436 wxTOP = wxUP,
1437 wxBOTTOM = wxDOWN,
1438
1439 wxNORTH = wxUP,
1440 wxSOUTH = wxDOWN,
1441 wxWEST = wxLEFT,
1442 wxEAST = wxRIGHT,
1443
1444 wxALL = (wxUP | wxDOWN | wxRIGHT | wxLEFT),
1445
1446 /* a mask to extract direction from the combination of flags */
1447 wxDIRECTION_MASK = wxALL
1448 };
1449
1450 enum wxAlignment
1451 {
1452 wxALIGN_NOT = 0x0000,
1453 wxALIGN_CENTER_HORIZONTAL = 0x0100,
1454 wxALIGN_CENTRE_HORIZONTAL = wxALIGN_CENTER_HORIZONTAL,
1455 wxALIGN_LEFT = wxALIGN_NOT,
1456 wxALIGN_TOP = wxALIGN_NOT,
1457 wxALIGN_RIGHT = 0x0200,
1458 wxALIGN_BOTTOM = 0x0400,
1459 wxALIGN_CENTER_VERTICAL = 0x0800,
1460 wxALIGN_CENTRE_VERTICAL = wxALIGN_CENTER_VERTICAL,
1461
1462 wxALIGN_CENTER = (wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL),
1463 wxALIGN_CENTRE = wxALIGN_CENTER,
1464
1465 /* a mask to extract alignment from the combination of flags */
1466 wxALIGN_MASK = 0x0f00
1467 };
1468
1469 /* misc. flags for wxSizer items */
1470 enum wxSizerFlagBits
1471 {
1472 /* for compatibility only, default now, don't use explicitly any more */
1473 #if WXWIN_COMPATIBILITY_2_6
1474 wxADJUST_MINSIZE = 0,
1475 #endif
1476 wxFIXED_MINSIZE = 0x8000,
1477 wxRESERVE_SPACE_EVEN_IF_HIDDEN = 0x0002,
1478
1479 /* a mask to extract wxSizerFlagBits from combination of flags */
1480 wxSIZER_FLAG_BITS_MASK = 0x8002
1481 };
1482
1483 enum wxStretch
1484 {
1485 wxSTRETCH_NOT = 0x0000,
1486 wxSHRINK = 0x1000,
1487 wxGROW = 0x2000,
1488 wxEXPAND = wxGROW,
1489 wxSHAPED = 0x4000,
1490 wxTILE = wxSHAPED | wxFIXED_MINSIZE,
1491
1492 /* a mask to extract stretch from the combination of flags */
1493 wxSTRETCH_MASK = 0x7000 /* sans wxTILE */
1494 };
1495
1496 /* border flags: the values are chosen for backwards compatibility */
1497 enum wxBorder
1498 {
1499 /* this is different from wxBORDER_NONE as by default the controls do have */
1500 /* border */
1501 wxBORDER_DEFAULT = 0,
1502
1503 wxBORDER_NONE = 0x00200000,
1504 wxBORDER_STATIC = 0x01000000,
1505 wxBORDER_SIMPLE = 0x02000000,
1506 wxBORDER_RAISED = 0x04000000,
1507 wxBORDER_SUNKEN = 0x08000000,
1508 wxBORDER_DOUBLE = 0x10000000, /* deprecated */
1509 wxBORDER_THEME = wxBORDER_DOUBLE,
1510
1511 /* a mask to extract border style from the combination of flags */
1512 wxBORDER_MASK = 0x1f200000
1513 };
1514
1515 /* This makes it easier to specify a 'normal' border for a control */
1516 #if defined(__SMARTPHONE__) || defined(__POCKETPC__)
1517 #define wxDEFAULT_CONTROL_BORDER wxBORDER_SIMPLE
1518 #else
1519 #define wxDEFAULT_CONTROL_BORDER wxBORDER_SUNKEN
1520 #endif
1521
1522 /* ---------------------------------------------------------------------------- */
1523 /* Window style flags */
1524 /* ---------------------------------------------------------------------------- */
1525
1526 /*
1527 * Values are chosen so they can be |'ed in a bit list.
1528 * Some styles are used across more than one group,
1529 * so the values mustn't clash with others in the group.
1530 * Otherwise, numbers can be reused across groups.
1531 *
1532 * From version 1.66:
1533 * Window (cross-group) styles now take up the first half
1534 * of the flag, and control-specific styles the
1535 * second half.
1536 *
1537 */
1538
1539 /*
1540 * Window (Frame/dialog/subwindow/panel item) style flags
1541 */
1542 #define wxVSCROLL 0x80000000
1543 #define wxHSCROLL 0x40000000
1544 #define wxCAPTION 0x20000000
1545
1546 /* New styles (border styles are now in their own enum) */
1547 #define wxDOUBLE_BORDER wxBORDER_DOUBLE
1548 #define wxSUNKEN_BORDER wxBORDER_SUNKEN
1549 #define wxRAISED_BORDER wxBORDER_RAISED
1550 #define wxBORDER wxBORDER_SIMPLE
1551 #define wxSIMPLE_BORDER wxBORDER_SIMPLE
1552 #define wxSTATIC_BORDER wxBORDER_STATIC
1553 #define wxNO_BORDER wxBORDER_NONE
1554
1555 /* wxALWAYS_SHOW_SB: instead of hiding the scrollbar when it is not needed, */
1556 /* disable it - but still show (see also wxLB_ALWAYS_SB style) */
1557 /* */
1558 /* NB: as this style is only supported by wxUniversal and wxMSW so far */
1559 #define wxALWAYS_SHOW_SB 0x00800000
1560
1561 /* Clip children when painting, which reduces flicker in e.g. frames and */
1562 /* splitter windows, but can't be used in a panel where a static box must be */
1563 /* 'transparent' (panel paints the background for it) */
1564 #define wxCLIP_CHILDREN 0x00400000
1565
1566 /* Note we're reusing the wxCAPTION style because we won't need captions */
1567 /* for subwindows/controls */
1568 #define wxCLIP_SIBLINGS 0x20000000
1569
1570 #define wxTRANSPARENT_WINDOW 0x00100000
1571
1572 /* Add this style to a panel to get tab traversal working outside of dialogs */
1573 /* (on by default for wxPanel, wxDialog, wxScrolledWindow) */
1574 #define wxTAB_TRAVERSAL 0x00080000
1575
1576 /* Add this style if the control wants to get all keyboard messages (under */
1577 /* Windows, it won't normally get the dialog navigation key events) */
1578 #define wxWANTS_CHARS 0x00040000
1579
1580 /* Make window retained (Motif only, see src/generic/scrolwing.cpp)
1581 * This is non-zero only under wxMotif, to avoid a clash with wxPOPUP_WINDOW
1582 * on other platforms
1583 */
1584
1585 #ifdef __WXMOTIF__
1586 #define wxRETAINED 0x00020000
1587 #else
1588 #define wxRETAINED 0x00000000
1589 #endif
1590 #define wxBACKINGSTORE wxRETAINED
1591
1592 /* set this flag to create a special popup window: it will be always shown on */
1593 /* top of other windows, will capture the mouse and will be dismissed when the */
1594 /* mouse is clicked outside of it or if it loses focus in any other way */
1595 #define wxPOPUP_WINDOW 0x00020000
1596
1597 /* force a full repaint when the window is resized (instead of repainting just */
1598 /* the invalidated area) */
1599 #define wxFULL_REPAINT_ON_RESIZE 0x00010000
1600
1601 /* obsolete: now this is the default behaviour */
1602 /* */
1603 /* don't invalidate the whole window (resulting in a PAINT event) when the */
1604 /* window is resized (currently, makes sense for wxMSW only) */
1605 #define wxNO_FULL_REPAINT_ON_RESIZE 0
1606
1607 /* A mask which can be used to filter (out) all wxWindow-specific styles.
1608 */
1609 #define wxWINDOW_STYLE_MASK \
1610 (wxVSCROLL|wxHSCROLL|wxBORDER_MASK|wxALWAYS_SHOW_SB|wxCLIP_CHILDREN| \
1611 wxCLIP_SIBLINGS|wxTRANSPARENT_WINDOW|wxTAB_TRAVERSAL|wxWANTS_CHARS| \
1612 wxRETAINED|wxPOPUP_WINDOW|wxFULL_REPAINT_ON_RESIZE)
1613
1614 /*
1615 * Extra window style flags (use wxWS_EX prefix to make it clear that they
1616 * should be passed to wxWindow::SetExtraStyle(), not SetWindowStyle())
1617 */
1618
1619 /* by default, TransferDataTo/FromWindow() only work on direct children of the */
1620 /* window (compatible behaviour), set this flag to make them recursively */
1621 /* descend into all subwindows */
1622 #define wxWS_EX_VALIDATE_RECURSIVELY 0x00000001
1623
1624 /* wxCommandEvents and the objects of the derived classes are forwarded to the */
1625 /* parent window and so on recursively by default. Using this flag for the */
1626 /* given window allows to block this propagation at this window, i.e. prevent */
1627 /* the events from being propagated further upwards. The dialogs have this */
1628 /* flag on by default. */
1629 #define wxWS_EX_BLOCK_EVENTS 0x00000002
1630
1631 /* don't use this window as an implicit parent for the other windows: this must */
1632 /* be used with transient windows as otherwise there is the risk of creating a */
1633 /* dialog/frame with this window as a parent which would lead to a crash if the */
1634 /* parent is destroyed before the child */
1635 #define wxWS_EX_TRANSIENT 0x00000004
1636
1637 /* don't paint the window background, we'll assume it will */
1638 /* be done by a theming engine. This is not yet used but could */
1639 /* possibly be made to work in the future, at least on Windows */
1640 #define wxWS_EX_THEMED_BACKGROUND 0x00000008
1641
1642 /* this window should always process idle events */
1643 #define wxWS_EX_PROCESS_IDLE 0x00000010
1644
1645 /* this window should always process UI update events */
1646 #define wxWS_EX_PROCESS_UI_UPDATES 0x00000020
1647
1648 /* Draw the window in a metal theme on Mac */
1649 #define wxFRAME_EX_METAL 0x00000040
1650 #define wxDIALOG_EX_METAL 0x00000040
1651
1652 /* Use this style to add a context-sensitive help to the window (currently for */
1653 /* Win32 only and it doesn't work if wxMINIMIZE_BOX or wxMAXIMIZE_BOX are used) */
1654 #define wxWS_EX_CONTEXTHELP 0x00000080
1655
1656 /* synonyms for wxWS_EX_CONTEXTHELP for compatibility */
1657 #define wxFRAME_EX_CONTEXTHELP wxWS_EX_CONTEXTHELP
1658 #define wxDIALOG_EX_CONTEXTHELP wxWS_EX_CONTEXTHELP
1659
1660 /* Create a window which is attachable to another top level window */
1661 #define wxFRAME_DRAWER 0x0020
1662
1663 /*
1664 * MDI parent frame style flags
1665 * Can overlap with some of the above.
1666 */
1667
1668 #define wxFRAME_NO_WINDOW_MENU 0x0100
1669
1670 /*
1671 * wxMenuBar style flags
1672 */
1673 /* use native docking */
1674 #define wxMB_DOCKABLE 0x0001
1675
1676 /*
1677 * wxMenu style flags
1678 */
1679 #define wxMENU_TEAROFF 0x0001
1680
1681 /*
1682 * Apply to all panel items
1683 */
1684 #define wxCOLOURED 0x0800
1685 #define wxFIXED_LENGTH 0x0400
1686
1687 /*
1688 * Styles for wxListBox
1689 */
1690 #define wxLB_SORT 0x0010
1691 #define wxLB_SINGLE 0x0020
1692 #define wxLB_MULTIPLE 0x0040
1693 #define wxLB_EXTENDED 0x0080
1694 /* wxLB_OWNERDRAW is Windows-only */
1695 #define wxLB_OWNERDRAW 0x0100
1696 #define wxLB_NEEDED_SB 0x0200
1697 #define wxLB_ALWAYS_SB 0x0400
1698 #define wxLB_HSCROLL wxHSCROLL
1699 /* always show an entire number of rows */
1700 #define wxLB_INT_HEIGHT 0x0800
1701
1702 #if WXWIN_COMPATIBILITY_2_6
1703 /* deprecated synonyms */
1704 #define wxPROCESS_ENTER 0x0400 /* wxTE_PROCESS_ENTER */
1705 #define wxPASSWORD 0x0800 /* wxTE_PASSWORD */
1706 #endif
1707
1708 /*
1709 * wxComboBox style flags
1710 */
1711 #define wxCB_SIMPLE 0x0004
1712 #define wxCB_SORT 0x0008
1713 #define wxCB_READONLY 0x0010
1714 #define wxCB_DROPDOWN 0x0020
1715
1716 /*
1717 * wxRadioBox style flags
1718 */
1719 /* should we number the items from left to right or from top to bottom in a 2d */
1720 /* radiobox? */
1721 #define wxRA_LEFTTORIGHT 0x0001
1722 #define wxRA_TOPTOBOTTOM 0x0002
1723
1724 /* New, more intuitive names to specify majorDim argument */
1725 #define wxRA_SPECIFY_COLS wxHORIZONTAL
1726 #define wxRA_SPECIFY_ROWS wxVERTICAL
1727
1728 /* Old names for compatibility */
1729 #define wxRA_HORIZONTAL wxHORIZONTAL
1730 #define wxRA_VERTICAL wxVERTICAL
1731 #define wxRA_USE_CHECKBOX 0x0010 /* alternative native subcontrols (wxPalmOS) */
1732
1733 /*
1734 * wxRadioButton style flag
1735 */
1736 #define wxRB_GROUP 0x0004
1737 #define wxRB_SINGLE 0x0008
1738 #define wxRB_USE_CHECKBOX 0x0010 /* alternative native control (wxPalmOS) */
1739
1740 /*
1741 * wxScrollBar flags
1742 */
1743 #define wxSB_HORIZONTAL wxHORIZONTAL
1744 #define wxSB_VERTICAL wxVERTICAL
1745
1746 /*
1747 * wxSpinButton flags.
1748 * Note that a wxSpinCtrl is sometimes defined as
1749 * a wxTextCtrl, and so the flags must be different
1750 * from wxTextCtrl's.
1751 */
1752 #define wxSP_HORIZONTAL wxHORIZONTAL /* 4 */
1753 #define wxSP_VERTICAL wxVERTICAL /* 8 */
1754 #define wxSP_ARROW_KEYS 0x1000
1755 #define wxSP_WRAP 0x2000
1756
1757 /*
1758 * wxTabCtrl flags
1759 */
1760 #define wxTC_RIGHTJUSTIFY 0x0010
1761 #define wxTC_FIXEDWIDTH 0x0020
1762 #define wxTC_TOP 0x0000 /* default */
1763 #define wxTC_LEFT 0x0020
1764 #define wxTC_RIGHT 0x0040
1765 #define wxTC_BOTTOM 0x0080
1766 #define wxTC_MULTILINE 0x0200 /* == wxNB_MULTILINE */
1767 #define wxTC_OWNERDRAW 0x0400
1768
1769 /*
1770 * wxStatusBar95 flags
1771 */
1772 #define wxST_SIZEGRIP 0x0010
1773
1774 /*
1775 * wxStaticBitmap flags
1776 */
1777 #define wxBI_EXPAND wxEXPAND
1778
1779 /*
1780 * wxStaticLine flags
1781 */
1782 #define wxLI_HORIZONTAL wxHORIZONTAL
1783 #define wxLI_VERTICAL wxVERTICAL
1784
1785
1786 /*
1787 * extended dialog specifiers. these values are stored in a different
1788 * flag and thus do not overlap with other style flags. note that these
1789 * values do not correspond to the return values of the dialogs (for
1790 * those values, look at the wxID_XXX defines).
1791 */
1792
1793 /* wxCENTRE already defined as 0x00000001 */
1794 #define wxYES 0x00000002
1795 #define wxOK 0x00000004
1796 #define wxNO 0x00000008
1797 #define wxYES_NO (wxYES | wxNO)
1798 #define wxCANCEL 0x00000010
1799 #define wxAPPLY 0x00000020
1800 #define wxCLOSE 0x00000040
1801
1802 #define wxYES_DEFAULT 0x00000000 /* has no effect (default) */
1803 #define wxNO_DEFAULT 0x00000080
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
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
1985 /* System menu IDs (used by wxUniv): */
1986 wxID_SYSTEM_MENU = 5200,
1987 wxID_CLOSE_FRAME,
1988 wxID_MOVE_FRAME,
1989 wxID_RESIZE_FRAME,
1990 wxID_MAXIMIZE_FRAME,
1991 wxID_ICONIZE_FRAME,
1992 wxID_RESTORE_FRAME,
1993
1994 /* IDs used by generic file dialog (13 consecutive starting from this value) */
1995 wxID_FILEDLGG = 5900,
1996
1997 /* IDs used by generic file ctrl (4 consecutive starting from this value) */
1998 wxID_FILECTRL = 5950,
1999
2000 wxID_HIGHEST = 5999
2001 };
2002
2003 /* ---------------------------------------------------------------------------- */
2004 /* wxWindowID type (after wxID_XYZ enum, platform detection, and dlimpexp.h) */
2005 /* ---------------------------------------------------------------------------- */
2006
2007 /* special care should be taken with this type under Windows where the real */
2008 /* window id is unsigned, so we must always do the cast before comparing them */
2009 /* (or else they would be always different!). Using wxGetWindowId() which does */
2010 /* the cast itself is recommended. Note that this type can't be unsigned */
2011 /* because wxID_ANY == -1 is a valid (and largely used) value for window id. */
2012 #ifdef __cplusplus
2013 #include "wx/windowid.h"
2014 #endif
2015
2016 /* ---------------------------------------------------------------------------- */
2017 /* other constants */
2018 /* ---------------------------------------------------------------------------- */
2019
2020 /* menu and toolbar item kinds */
2021 enum wxItemKind
2022 {
2023 wxITEM_SEPARATOR = -1,
2024 wxITEM_NORMAL,
2025 wxITEM_CHECK,
2026 wxITEM_RADIO,
2027 wxITEM_DROPDOWN,
2028 wxITEM_MAX
2029 };
2030
2031 /* hit test results */
2032 enum wxHitTest
2033 {
2034 wxHT_NOWHERE,
2035
2036 /* scrollbar */
2037 wxHT_SCROLLBAR_FIRST = wxHT_NOWHERE,
2038 wxHT_SCROLLBAR_ARROW_LINE_1, /* left or upper arrow to scroll by line */
2039 wxHT_SCROLLBAR_ARROW_LINE_2, /* right or down */
2040 wxHT_SCROLLBAR_ARROW_PAGE_1, /* left or upper arrow to scroll by page */
2041 wxHT_SCROLLBAR_ARROW_PAGE_2, /* right or down */
2042 wxHT_SCROLLBAR_THUMB, /* on the thumb */
2043 wxHT_SCROLLBAR_BAR_1, /* bar to the left/above the thumb */
2044 wxHT_SCROLLBAR_BAR_2, /* bar to the right/below the thumb */
2045 wxHT_SCROLLBAR_LAST,
2046
2047 /* window */
2048 wxHT_WINDOW_OUTSIDE, /* not in this window at all */
2049 wxHT_WINDOW_INSIDE, /* in the client area */
2050 wxHT_WINDOW_VERT_SCROLLBAR, /* on the vertical scrollbar */
2051 wxHT_WINDOW_HORZ_SCROLLBAR, /* on the horizontal scrollbar */
2052 wxHT_WINDOW_CORNER, /* on the corner between 2 scrollbars */
2053
2054 wxHT_MAX
2055 };
2056
2057 /* ---------------------------------------------------------------------------- */
2058 /* Possible SetSize flags */
2059 /* ---------------------------------------------------------------------------- */
2060
2061 /* Use internally-calculated width if -1 */
2062 #define wxSIZE_AUTO_WIDTH 0x0001
2063 /* Use internally-calculated height if -1 */
2064 #define wxSIZE_AUTO_HEIGHT 0x0002
2065 /* Use internally-calculated width and height if each is -1 */
2066 #define wxSIZE_AUTO (wxSIZE_AUTO_WIDTH|wxSIZE_AUTO_HEIGHT)
2067 /* Ignore missing (-1) dimensions (use existing). */
2068 /* For readability only: test for wxSIZE_AUTO_WIDTH/HEIGHT in code. */
2069 #define wxSIZE_USE_EXISTING 0x0000
2070 /* Allow -1 as a valid position */
2071 #define wxSIZE_ALLOW_MINUS_ONE 0x0004
2072 /* Don't do parent client adjustments (for implementation only) */
2073 #define wxSIZE_NO_ADJUSTMENTS 0x0008
2074 /* Change the window position even if it seems to be already correct */
2075 #define wxSIZE_FORCE 0x0010
2076
2077 /* ---------------------------------------------------------------------------- */
2078 /* GDI descriptions */
2079 /* ---------------------------------------------------------------------------- */
2080
2081 enum
2082 {
2083 /* Text font families */
2084 wxDEFAULT = 70,
2085 wxDECORATIVE,
2086 wxROMAN,
2087 wxSCRIPT,
2088 wxSWISS,
2089 wxMODERN,
2090 wxTELETYPE, /* @@@@ */
2091
2092 /* Proportional or Fixed width fonts (not yet used) */
2093 wxVARIABLE = 80,
2094 wxFIXED,
2095
2096 wxNORMAL = 90,
2097 wxLIGHT,
2098 wxBOLD,
2099 /* Also wxNORMAL for normal (non-italic text) */
2100 wxITALIC,
2101 wxSLANT,
2102
2103 /* Pen styles */
2104 wxSOLID = 100,
2105 wxDOT,
2106 wxLONG_DASH,
2107 wxSHORT_DASH,
2108 wxDOT_DASH,
2109 wxUSER_DASH,
2110
2111 wxTRANSPARENT,
2112
2113 /* Brush & Pen Stippling. Note that a stippled pen cannot be dashed!! */
2114 /* Note also that stippling a Pen IS meaningfull, because a Line is */
2115 wxSTIPPLE_MASK_OPAQUE, /* mask is used for blitting monochrome using text fore and back ground colors */
2116 wxSTIPPLE_MASK, /* mask is used for masking areas in the stipple bitmap (TO DO) */
2117 /* drawn with a Pen, and without any Brush -- and it can be stippled. */
2118 wxSTIPPLE = 110,
2119
2120 wxBDIAGONAL_HATCH, /* In wxWidgets < 2.6 use WX_HATCH macro */
2121 wxCROSSDIAG_HATCH, /* to verify these wx*_HATCH are in style */
2122 wxFDIAGONAL_HATCH, /* of wxBrush. In wxWidgets >= 2.6 use */
2123 wxCROSS_HATCH, /* wxBrush::IsHatch() instead. */
2124 wxHORIZONTAL_HATCH,
2125 wxVERTICAL_HATCH,
2126 wxFIRST_HATCH = wxBDIAGONAL_HATCH,
2127 wxLAST_HATCH = wxVERTICAL_HATCH,
2128
2129 wxJOIN_BEVEL = 120,
2130 wxJOIN_MITER,
2131 wxJOIN_ROUND,
2132
2133 wxCAP_ROUND = 130,
2134 wxCAP_PROJECTING,
2135 wxCAP_BUTT
2136 };
2137
2138 /* Logical ops */
2139 typedef enum
2140 {
2141 wxCLEAR, wxROP_BLACK = wxCLEAR, wxBLIT_BLACKNESS = wxCLEAR, /* 0 */
2142 wxXOR, wxROP_XORPEN = wxXOR, wxBLIT_SRCINVERT = wxXOR, /* src XOR dst */
2143 wxINVERT, wxROP_NOT = wxINVERT, wxBLIT_DSTINVERT = wxINVERT, /* NOT dst */
2144 wxOR_REVERSE, wxROP_MERGEPENNOT = wxOR_REVERSE, wxBLIT_00DD0228 = wxOR_REVERSE, /* src OR (NOT dst) */
2145 wxAND_REVERSE, wxROP_MASKPENNOT = wxAND_REVERSE, wxBLIT_SRCERASE = wxAND_REVERSE, /* src AND (NOT dst) */
2146 wxCOPY, wxROP_COPYPEN = wxCOPY, wxBLIT_SRCCOPY = wxCOPY, /* src */
2147 wxAND, wxROP_MASKPEN = wxAND, wxBLIT_SRCAND = wxAND, /* src AND dst */
2148 wxAND_INVERT, wxROP_MASKNOTPEN = wxAND_INVERT, wxBLIT_00220326 = wxAND_INVERT, /* (NOT src) AND dst */
2149 wxNO_OP, wxROP_NOP = wxNO_OP, wxBLIT_00AA0029 = wxNO_OP, /* dst */
2150 wxNOR, wxROP_NOTMERGEPEN = wxNOR, wxBLIT_NOTSRCERASE = wxNOR, /* (NOT src) AND (NOT dst) */
2151 wxEQUIV, wxROP_NOTXORPEN = wxEQUIV, wxBLIT_00990066 = wxEQUIV, /* (NOT src) XOR dst */
2152 wxSRC_INVERT, wxROP_NOTCOPYPEN = wxSRC_INVERT, wxBLIT_NOTSCRCOPY = wxSRC_INVERT, /* (NOT src) */
2153 wxOR_INVERT, wxROP_MERGENOTPEN = wxOR_INVERT, wxBLIT_MERGEPAINT = wxOR_INVERT, /* (NOT src) OR dst */
2154 wxNAND, wxROP_NOTMASKPEN = wxNAND, wxBLIT_007700E6 = wxNAND, /* (NOT src) OR (NOT dst) */
2155 wxOR, wxROP_MERGEPEN = wxOR, wxBLIT_SRCPAINT = wxOR, /* src OR dst */
2156 wxSET, wxROP_WHITE = wxSET, wxBLIT_WHITENESS = wxSET /* 1 */
2157 } form_ops_t;
2158
2159 /* Flood styles */
2160 enum
2161 {
2162 wxFLOOD_SURFACE = 1,
2163 wxFLOOD_BORDER
2164 };
2165
2166 /* Polygon filling mode */
2167 enum
2168 {
2169 wxODDEVEN_RULE = 1,
2170 wxWINDING_RULE
2171 };
2172
2173 /* ToolPanel in wxFrame (VZ: unused?) */
2174 enum
2175 {
2176 wxTOOL_TOP = 1,
2177 wxTOOL_BOTTOM,
2178 wxTOOL_LEFT,
2179 wxTOOL_RIGHT
2180 };
2181
2182 /* the values of the format constants should be the same as corresponding */
2183 /* CF_XXX constants in Windows API */
2184 enum wxDataFormatId
2185 {
2186 wxDF_INVALID = 0,
2187 wxDF_TEXT = 1, /* CF_TEXT */
2188 wxDF_BITMAP = 2, /* CF_BITMAP */
2189 wxDF_METAFILE = 3, /* CF_METAFILEPICT */
2190 wxDF_SYLK = 4,
2191 wxDF_DIF = 5,
2192 wxDF_TIFF = 6,
2193 wxDF_OEMTEXT = 7, /* CF_OEMTEXT */
2194 wxDF_DIB = 8, /* CF_DIB */
2195 wxDF_PALETTE = 9,
2196 wxDF_PENDATA = 10,
2197 wxDF_RIFF = 11,
2198 wxDF_WAVE = 12,
2199 wxDF_UNICODETEXT = 13,
2200 wxDF_ENHMETAFILE = 14,
2201 wxDF_FILENAME = 15, /* CF_HDROP */
2202 wxDF_LOCALE = 16,
2203 wxDF_PRIVATE = 20,
2204 wxDF_HTML = 30, /* Note: does not correspond to CF_ constant */
2205 wxDF_MAX
2206 };
2207
2208 /* Virtual keycodes */
2209 enum wxKeyCode
2210 {
2211 WXK_BACK = 8,
2212 WXK_TAB = 9,
2213 WXK_RETURN = 13,
2214 WXK_ESCAPE = 27,
2215 WXK_SPACE = 32,
2216 WXK_DELETE = 127,
2217
2218 /* These are, by design, not compatible with unicode characters.
2219 If you want to get a unicode character from a key event, use
2220 wxKeyEvent::GetUnicodeKey instead. */
2221 WXK_START = 300,
2222 WXK_LBUTTON,
2223 WXK_RBUTTON,
2224 WXK_CANCEL,
2225 WXK_MBUTTON,
2226 WXK_CLEAR,
2227 WXK_SHIFT,
2228 WXK_ALT,
2229 WXK_CONTROL,
2230 WXK_MENU,
2231 WXK_PAUSE,
2232 WXK_CAPITAL,
2233 WXK_END,
2234 WXK_HOME,
2235 WXK_LEFT,
2236 WXK_UP,
2237 WXK_RIGHT,
2238 WXK_DOWN,
2239 WXK_SELECT,
2240 WXK_PRINT,
2241 WXK_EXECUTE,
2242 WXK_SNAPSHOT,
2243 WXK_INSERT,
2244 WXK_HELP,
2245 WXK_NUMPAD0,
2246 WXK_NUMPAD1,
2247 WXK_NUMPAD2,
2248 WXK_NUMPAD3,
2249 WXK_NUMPAD4,
2250 WXK_NUMPAD5,
2251 WXK_NUMPAD6,
2252 WXK_NUMPAD7,
2253 WXK_NUMPAD8,
2254 WXK_NUMPAD9,
2255 WXK_MULTIPLY,
2256 WXK_ADD,
2257 WXK_SEPARATOR,
2258 WXK_SUBTRACT,
2259 WXK_DECIMAL,
2260 WXK_DIVIDE,
2261 WXK_F1,
2262 WXK_F2,
2263 WXK_F3,
2264 WXK_F4,
2265 WXK_F5,
2266 WXK_F6,
2267 WXK_F7,
2268 WXK_F8,
2269 WXK_F9,
2270 WXK_F10,
2271 WXK_F11,
2272 WXK_F12,
2273 WXK_F13,
2274 WXK_F14,
2275 WXK_F15,
2276 WXK_F16,
2277 WXK_F17,
2278 WXK_F18,
2279 WXK_F19,
2280 WXK_F20,
2281 WXK_F21,
2282 WXK_F22,
2283 WXK_F23,
2284 WXK_F24,
2285 WXK_NUMLOCK,
2286 WXK_SCROLL,
2287 WXK_PAGEUP,
2288 WXK_PAGEDOWN,
2289 #if WXWIN_COMPATIBILITY_2_6
2290 WXK_PRIOR = WXK_PAGEUP,
2291 WXK_NEXT = WXK_PAGEDOWN,
2292 #endif
2293
2294 WXK_NUMPAD_SPACE,
2295 WXK_NUMPAD_TAB,
2296 WXK_NUMPAD_ENTER,
2297 WXK_NUMPAD_F1,
2298 WXK_NUMPAD_F2,
2299 WXK_NUMPAD_F3,
2300 WXK_NUMPAD_F4,
2301 WXK_NUMPAD_HOME,
2302 WXK_NUMPAD_LEFT,
2303 WXK_NUMPAD_UP,
2304 WXK_NUMPAD_RIGHT,
2305 WXK_NUMPAD_DOWN,
2306 WXK_NUMPAD_PAGEUP,
2307 WXK_NUMPAD_PAGEDOWN,
2308 #if WXWIN_COMPATIBILITY_2_6
2309 WXK_NUMPAD_PRIOR = WXK_NUMPAD_PAGEUP,
2310 WXK_NUMPAD_NEXT = WXK_NUMPAD_PAGEDOWN,
2311 #endif
2312 WXK_NUMPAD_END,
2313 WXK_NUMPAD_BEGIN,
2314 WXK_NUMPAD_INSERT,
2315 WXK_NUMPAD_DELETE,
2316 WXK_NUMPAD_EQUAL,
2317 WXK_NUMPAD_MULTIPLY,
2318 WXK_NUMPAD_ADD,
2319 WXK_NUMPAD_SEPARATOR,
2320 WXK_NUMPAD_SUBTRACT,
2321 WXK_NUMPAD_DECIMAL,
2322 WXK_NUMPAD_DIVIDE,
2323
2324 WXK_WINDOWS_LEFT,
2325 WXK_WINDOWS_RIGHT,
2326 WXK_WINDOWS_MENU ,
2327 WXK_COMMAND,
2328
2329 /* Hardware-specific buttons */
2330 WXK_SPECIAL1 = 193,
2331 WXK_SPECIAL2,
2332 WXK_SPECIAL3,
2333 WXK_SPECIAL4,
2334 WXK_SPECIAL5,
2335 WXK_SPECIAL6,
2336 WXK_SPECIAL7,
2337 WXK_SPECIAL8,
2338 WXK_SPECIAL9,
2339 WXK_SPECIAL10,
2340 WXK_SPECIAL11,
2341 WXK_SPECIAL12,
2342 WXK_SPECIAL13,
2343 WXK_SPECIAL14,
2344 WXK_SPECIAL15,
2345 WXK_SPECIAL16,
2346 WXK_SPECIAL17,
2347 WXK_SPECIAL18,
2348 WXK_SPECIAL19,
2349 WXK_SPECIAL20
2350 };
2351
2352 /* This enum contains bit mask constants used in wxKeyEvent */
2353 enum wxKeyModifier
2354 {
2355 wxMOD_NONE = 0x0000,
2356 wxMOD_ALT = 0x0001,
2357 wxMOD_CONTROL = 0x0002,
2358 wxMOD_ALTGR = wxMOD_ALT | wxMOD_CONTROL,
2359 wxMOD_SHIFT = 0x0004,
2360 wxMOD_META = 0x0008,
2361 wxMOD_WIN = wxMOD_META,
2362 #if defined(__WXMAC__) || defined(__WXCOCOA__)
2363 wxMOD_CMD = wxMOD_META,
2364 #else
2365 wxMOD_CMD = wxMOD_CONTROL,
2366 #endif
2367 wxMOD_ALL = 0xffff
2368 };
2369
2370 /* Mapping modes (same values as used by Windows, don't change) */
2371 enum
2372 {
2373 wxMM_TEXT = 1,
2374 wxMM_LOMETRIC,
2375 wxMM_HIMETRIC,
2376 wxMM_LOENGLISH,
2377 wxMM_HIENGLISH,
2378 wxMM_TWIPS,
2379 wxMM_ISOTROPIC,
2380 wxMM_ANISOTROPIC,
2381 wxMM_POINTS,
2382 wxMM_METRIC
2383 };
2384
2385 /* Shortcut for easier dialog-unit-to-pixel conversion */
2386 #define wxDLG_UNIT(parent, pt) parent->ConvertDialogToPixels(pt)
2387
2388 /* Paper types */
2389 typedef enum
2390 {
2391 wxPAPER_NONE, /* Use specific dimensions */
2392 wxPAPER_LETTER, /* Letter, 8 1/2 by 11 inches */
2393 wxPAPER_LEGAL, /* Legal, 8 1/2 by 14 inches */
2394 wxPAPER_A4, /* A4 Sheet, 210 by 297 millimeters */
2395 wxPAPER_CSHEET, /* C Sheet, 17 by 22 inches */
2396 wxPAPER_DSHEET, /* D Sheet, 22 by 34 inches */
2397 wxPAPER_ESHEET, /* E Sheet, 34 by 44 inches */
2398 wxPAPER_LETTERSMALL, /* Letter Small, 8 1/2 by 11 inches */
2399 wxPAPER_TABLOID, /* Tabloid, 11 by 17 inches */
2400 wxPAPER_LEDGER, /* Ledger, 17 by 11 inches */
2401 wxPAPER_STATEMENT, /* Statement, 5 1/2 by 8 1/2 inches */
2402 wxPAPER_EXECUTIVE, /* Executive, 7 1/4 by 10 1/2 inches */
2403 wxPAPER_A3, /* A3 sheet, 297 by 420 millimeters */
2404 wxPAPER_A4SMALL, /* A4 small sheet, 210 by 297 millimeters */
2405 wxPAPER_A5, /* A5 sheet, 148 by 210 millimeters */
2406 wxPAPER_B4, /* B4 sheet, 250 by 354 millimeters */
2407 wxPAPER_B5, /* B5 sheet, 182-by-257-millimeter paper */
2408 wxPAPER_FOLIO, /* Folio, 8-1/2-by-13-inch paper */
2409 wxPAPER_QUARTO, /* Quarto, 215-by-275-millimeter paper */
2410 wxPAPER_10X14, /* 10-by-14-inch sheet */
2411 wxPAPER_11X17, /* 11-by-17-inch sheet */
2412 wxPAPER_NOTE, /* Note, 8 1/2 by 11 inches */
2413 wxPAPER_ENV_9, /* #9 Envelope, 3 7/8 by 8 7/8 inches */
2414 wxPAPER_ENV_10, /* #10 Envelope, 4 1/8 by 9 1/2 inches */
2415 wxPAPER_ENV_11, /* #11 Envelope, 4 1/2 by 10 3/8 inches */
2416 wxPAPER_ENV_12, /* #12 Envelope, 4 3/4 by 11 inches */
2417 wxPAPER_ENV_14, /* #14 Envelope, 5 by 11 1/2 inches */
2418 wxPAPER_ENV_DL, /* DL Envelope, 110 by 220 millimeters */
2419 wxPAPER_ENV_C5, /* C5 Envelope, 162 by 229 millimeters */
2420 wxPAPER_ENV_C3, /* C3 Envelope, 324 by 458 millimeters */
2421 wxPAPER_ENV_C4, /* C4 Envelope, 229 by 324 millimeters */
2422 wxPAPER_ENV_C6, /* C6 Envelope, 114 by 162 millimeters */
2423 wxPAPER_ENV_C65, /* C65 Envelope, 114 by 229 millimeters */
2424 wxPAPER_ENV_B4, /* B4 Envelope, 250 by 353 millimeters */
2425 wxPAPER_ENV_B5, /* B5 Envelope, 176 by 250 millimeters */
2426 wxPAPER_ENV_B6, /* B6 Envelope, 176 by 125 millimeters */
2427 wxPAPER_ENV_ITALY, /* Italy Envelope, 110 by 230 millimeters */
2428 wxPAPER_ENV_MONARCH, /* Monarch Envelope, 3 7/8 by 7 1/2 inches */
2429 wxPAPER_ENV_PERSONAL, /* 6 3/4 Envelope, 3 5/8 by 6 1/2 inches */
2430 wxPAPER_FANFOLD_US, /* US Std Fanfold, 14 7/8 by 11 inches */
2431 wxPAPER_FANFOLD_STD_GERMAN, /* German Std Fanfold, 8 1/2 by 12 inches */
2432 wxPAPER_FANFOLD_LGL_GERMAN, /* German Legal Fanfold, 8 1/2 by 13 inches */
2433
2434 wxPAPER_ISO_B4, /* B4 (ISO) 250 x 353 mm */
2435 wxPAPER_JAPANESE_POSTCARD, /* Japanese Postcard 100 x 148 mm */
2436 wxPAPER_9X11, /* 9 x 11 in */
2437 wxPAPER_10X11, /* 10 x 11 in */
2438 wxPAPER_15X11, /* 15 x 11 in */
2439 wxPAPER_ENV_INVITE, /* Envelope Invite 220 x 220 mm */
2440 wxPAPER_LETTER_EXTRA, /* Letter Extra 9 \275 x 12 in */
2441 wxPAPER_LEGAL_EXTRA, /* Legal Extra 9 \275 x 15 in */
2442 wxPAPER_TABLOID_EXTRA, /* Tabloid Extra 11.69 x 18 in */
2443 wxPAPER_A4_EXTRA, /* A4 Extra 9.27 x 12.69 in */
2444 wxPAPER_LETTER_TRANSVERSE, /* Letter Transverse 8 \275 x 11 in */
2445 wxPAPER_A4_TRANSVERSE, /* A4 Transverse 210 x 297 mm */
2446 wxPAPER_LETTER_EXTRA_TRANSVERSE, /* Letter Extra Transverse 9\275 x 12 in */
2447 wxPAPER_A_PLUS, /* SuperA/SuperA/A4 227 x 356 mm */
2448 wxPAPER_B_PLUS, /* SuperB/SuperB/A3 305 x 487 mm */
2449 wxPAPER_LETTER_PLUS, /* Letter Plus 8.5 x 12.69 in */
2450 wxPAPER_A4_PLUS, /* A4 Plus 210 x 330 mm */
2451 wxPAPER_A5_TRANSVERSE, /* A5 Transverse 148 x 210 mm */
2452 wxPAPER_B5_TRANSVERSE, /* B5 (JIS) Transverse 182 x 257 mm */
2453 wxPAPER_A3_EXTRA, /* A3 Extra 322 x 445 mm */
2454 wxPAPER_A5_EXTRA, /* A5 Extra 174 x 235 mm */
2455 wxPAPER_B5_EXTRA, /* B5 (ISO) Extra 201 x 276 mm */
2456 wxPAPER_A2, /* A2 420 x 594 mm */
2457 wxPAPER_A3_TRANSVERSE, /* A3 Transverse 297 x 420 mm */
2458 wxPAPER_A3_EXTRA_TRANSVERSE, /* A3 Extra Transverse 322 x 445 mm */
2459
2460 wxPAPER_DBL_JAPANESE_POSTCARD,/* Japanese Double Postcard 200 x 148 mm */
2461 wxPAPER_A6, /* A6 105 x 148 mm */
2462 wxPAPER_JENV_KAKU2, /* Japanese Envelope Kaku #2 */
2463 wxPAPER_JENV_KAKU3, /* Japanese Envelope Kaku #3 */
2464 wxPAPER_JENV_CHOU3, /* Japanese Envelope Chou #3 */
2465 wxPAPER_JENV_CHOU4, /* Japanese Envelope Chou #4 */
2466 wxPAPER_LETTER_ROTATED, /* Letter Rotated 11 x 8 1/2 in */
2467 wxPAPER_A3_ROTATED, /* A3 Rotated 420 x 297 mm */
2468 wxPAPER_A4_ROTATED, /* A4 Rotated 297 x 210 mm */
2469 wxPAPER_A5_ROTATED, /* A5 Rotated 210 x 148 mm */
2470 wxPAPER_B4_JIS_ROTATED, /* B4 (JIS) Rotated 364 x 257 mm */
2471 wxPAPER_B5_JIS_ROTATED, /* B5 (JIS) Rotated 257 x 182 mm */
2472 wxPAPER_JAPANESE_POSTCARD_ROTATED,/* Japanese Postcard Rotated 148 x 100 mm */
2473 wxPAPER_DBL_JAPANESE_POSTCARD_ROTATED,/* Double Japanese Postcard Rotated 148 x 200 mm */
2474 wxPAPER_A6_ROTATED, /* A6 Rotated 148 x 105 mm */
2475 wxPAPER_JENV_KAKU2_ROTATED, /* Japanese Envelope Kaku #2 Rotated */
2476 wxPAPER_JENV_KAKU3_ROTATED, /* Japanese Envelope Kaku #3 Rotated */
2477 wxPAPER_JENV_CHOU3_ROTATED, /* Japanese Envelope Chou #3 Rotated */
2478 wxPAPER_JENV_CHOU4_ROTATED, /* Japanese Envelope Chou #4 Rotated */
2479 wxPAPER_B6_JIS, /* B6 (JIS) 128 x 182 mm */
2480 wxPAPER_B6_JIS_ROTATED, /* B6 (JIS) Rotated 182 x 128 mm */
2481 wxPAPER_12X11, /* 12 x 11 in */
2482 wxPAPER_JENV_YOU4, /* Japanese Envelope You #4 */
2483 wxPAPER_JENV_YOU4_ROTATED, /* Japanese Envelope You #4 Rotated */
2484 wxPAPER_P16K, /* PRC 16K 146 x 215 mm */
2485 wxPAPER_P32K, /* PRC 32K 97 x 151 mm */
2486 wxPAPER_P32KBIG, /* PRC 32K(Big) 97 x 151 mm */
2487 wxPAPER_PENV_1, /* PRC Envelope #1 102 x 165 mm */
2488 wxPAPER_PENV_2, /* PRC Envelope #2 102 x 176 mm */
2489 wxPAPER_PENV_3, /* PRC Envelope #3 125 x 176 mm */
2490 wxPAPER_PENV_4, /* PRC Envelope #4 110 x 208 mm */
2491 wxPAPER_PENV_5, /* PRC Envelope #5 110 x 220 mm */
2492 wxPAPER_PENV_6, /* PRC Envelope #6 120 x 230 mm */
2493 wxPAPER_PENV_7, /* PRC Envelope #7 160 x 230 mm */
2494 wxPAPER_PENV_8, /* PRC Envelope #8 120 x 309 mm */
2495 wxPAPER_PENV_9, /* PRC Envelope #9 229 x 324 mm */
2496 wxPAPER_PENV_10, /* PRC Envelope #10 324 x 458 mm */
2497 wxPAPER_P16K_ROTATED, /* PRC 16K Rotated */
2498 wxPAPER_P32K_ROTATED, /* PRC 32K Rotated */
2499 wxPAPER_P32KBIG_ROTATED, /* PRC 32K(Big) Rotated */
2500 wxPAPER_PENV_1_ROTATED, /* PRC Envelope #1 Rotated 165 x 102 mm */
2501 wxPAPER_PENV_2_ROTATED, /* PRC Envelope #2 Rotated 176 x 102 mm */
2502 wxPAPER_PENV_3_ROTATED, /* PRC Envelope #3 Rotated 176 x 125 mm */
2503 wxPAPER_PENV_4_ROTATED, /* PRC Envelope #4 Rotated 208 x 110 mm */
2504 wxPAPER_PENV_5_ROTATED, /* PRC Envelope #5 Rotated 220 x 110 mm */
2505 wxPAPER_PENV_6_ROTATED, /* PRC Envelope #6 Rotated 230 x 120 mm */
2506 wxPAPER_PENV_7_ROTATED, /* PRC Envelope #7 Rotated 230 x 160 mm */
2507 wxPAPER_PENV_8_ROTATED, /* PRC Envelope #8 Rotated 309 x 120 mm */
2508 wxPAPER_PENV_9_ROTATED, /* PRC Envelope #9 Rotated 324 x 229 mm */
2509 wxPAPER_PENV_10_ROTATED /* PRC Envelope #10 Rotated 458 x 324 m */
2510 } wxPaperSize;
2511
2512 /* Printing orientation */
2513 #ifndef wxPORTRAIT
2514 #define wxPORTRAIT 1
2515 #define wxLANDSCAPE 2
2516 #endif
2517
2518 /* Duplex printing modes
2519 */
2520
2521 enum wxDuplexMode
2522 {
2523 wxDUPLEX_SIMPLEX, /* Non-duplex */
2524 wxDUPLEX_HORIZONTAL,
2525 wxDUPLEX_VERTICAL
2526 };
2527
2528 /* Print quality.
2529 */
2530
2531 #define wxPRINT_QUALITY_HIGH -1
2532 #define wxPRINT_QUALITY_MEDIUM -2
2533 #define wxPRINT_QUALITY_LOW -3
2534 #define wxPRINT_QUALITY_DRAFT -4
2535
2536 typedef int wxPrintQuality;
2537
2538 /* Print mode (currently PostScript only)
2539 */
2540
2541 enum wxPrintMode
2542 {
2543 wxPRINT_MODE_NONE = 0,
2544 wxPRINT_MODE_PREVIEW = 1, /* Preview in external application */
2545 wxPRINT_MODE_FILE = 2, /* Print to file */
2546 wxPRINT_MODE_PRINTER = 3, /* Send to printer */
2547 wxPRINT_MODE_STREAM = 4 /* Send postscript data into a stream */
2548 };
2549
2550 /* ---------------------------------------------------------------------------- */
2551 /* UpdateWindowUI flags */
2552 /* ---------------------------------------------------------------------------- */
2553
2554 enum wxUpdateUI
2555 {
2556 wxUPDATE_UI_NONE = 0x0000,
2557 wxUPDATE_UI_RECURSE = 0x0001,
2558 wxUPDATE_UI_FROMIDLE = 0x0002 /* Invoked from On(Internal)Idle */
2559 };
2560
2561 /* ---------------------------------------------------------------------------- */
2562 /* miscellaneous */
2563 /* ---------------------------------------------------------------------------- */
2564
2565 /* define this macro if font handling is done using the X font names */
2566 #if (defined(__WXGTK__) && !defined(__WXGTK20__)) || defined(__X__)
2567 #define _WX_X_FONTLIKE
2568 #endif
2569
2570 /* macro to specify "All Files" on different platforms */
2571 #if defined(__WXMSW__) || defined(__WXPM__)
2572 # define wxALL_FILES_PATTERN wxT("*.*")
2573 # define wxALL_FILES gettext_noop("All files (*.*)|*.*")
2574 #else
2575 # define wxALL_FILES_PATTERN wxT("*")
2576 # define wxALL_FILES gettext_noop("All files (*)|*")
2577 #endif
2578
2579 #if defined(__CYGWIN__) && defined(__WXMSW__)
2580 # if wxUSE_STL || defined(wxUSE_STD_STRING)
2581 /*
2582 NASTY HACK because the gethostname in sys/unistd.h which the gnu
2583 stl includes and wx builds with by default clash with each other
2584 (windows version 2nd param is int, sys/unistd.h version is unsigned
2585 int).
2586 */
2587 # define gethostname gethostnameHACK
2588 # include <unistd.h>
2589 # undef gethostname
2590 # endif
2591 #endif
2592
2593 /* --------------------------------------------------------------------------- */
2594 /* macros that enable wxWidgets apps to be compiled in absence of the */
2595 /* sytem headers, although some platform specific types are used in the */
2596 /* platform specific (implementation) parts of the headers */
2597 /* --------------------------------------------------------------------------- */
2598
2599 #ifdef __WXMAC__
2600
2601 #define WX_OPAQUE_TYPE( name ) struct wxOpaque##name
2602
2603 typedef void* WXHBITMAP;
2604 typedef void* WXHCURSOR;
2605 typedef void* WXRECTPTR;
2606 typedef void* WXPOINTPTR;
2607 typedef void* WXHWND;
2608 typedef void* WXEVENTREF;
2609 typedef void* WXEVENTHANDLERREF;
2610 typedef void* WXEVENTHANDLERCALLREF;
2611 typedef void* WXAPPLEEVENTREF;
2612 typedef void* WXHMENU;
2613
2614 typedef unsigned int WXUINT;
2615 typedef unsigned long WXDWORD;
2616 typedef unsigned short WXWORD;
2617
2618 typedef WX_OPAQUE_TYPE(PicHandle ) * WXHMETAFILE ;
2619 typedef WX_OPAQUE_TYPE(ControlRef ) * WXWidget ;
2620 typedef WX_OPAQUE_TYPE(WindowRef) * WXWindow ;
2621
2622 typedef void* WXDisplay;
2623
2624 /*
2625 * core frameworks
2626 */
2627
2628 typedef const void * CFTypeRef;
2629
2630 typedef const struct __CFString * CFStringRef;
2631 typedef struct __CFString * CFMutableStringRef;
2632
2633 typedef struct __CFRunLoopSource * CFRunLoopSourceRef;
2634
2635 #define DECLARE_WXMAC_OPAQUE_CGREF( name ) typedef struct name* name##Ref;
2636
2637 DECLARE_WXMAC_OPAQUE_CGREF( CGColor )
2638 DECLARE_WXMAC_OPAQUE_CGREF( CGImage )
2639 DECLARE_WXMAC_OPAQUE_CGREF( CGContext )
2640
2641 typedef CGColorRef WXCOLORREF;
2642 typedef CGImageRef WXCGIMAGEREF;
2643 typedef CGContextRef WXHDC;
2644
2645 /*
2646 * carbon
2647 */
2648
2649 typedef const struct __HIShape * HIShapeRef;
2650 typedef struct __HIShape * HIMutableShapeRef;
2651
2652 #define DECLARE_WXMAC_OPAQUE_REF( name ) typedef struct Opaque##name* name;
2653
2654 DECLARE_WXMAC_OPAQUE_REF( PasteboardRef )
2655 DECLARE_WXMAC_OPAQUE_REF( IconRef )
2656
2657 typedef IconRef WXHICON ;
2658 typedef HIShapeRef WXHRGN;
2659
2660 #endif
2661
2662 #if defined( __WXCOCOA__ ) || defined(__WXMAC__)
2663
2664 /* Definitions of 32-bit/64-bit types
2665 * These are typedef'd exactly the same way in newer OS X headers so
2666 * redefinition when real headers are included should not be a problem. If
2667 * it is, the types are being defined wrongly here.
2668 * The purpose of these types is so they can be used from public wx headers.
2669 * and also because the older (pre-Leopard) headers don't define them.
2670 */
2671
2672 /* NOTE: We don't pollute namespace with CGFLOAT_MIN/MAX/IS_DOUBLE macros
2673 * since they are unlikely to be needed in a public header.
2674 */
2675 #if defined(__LP64__) && __LP64__
2676 typedef double CGFloat;
2677 #else
2678 typedef float CGFloat;
2679 #endif
2680
2681 #if (defined(__LP64__) && __LP64__) || (defined(NS_BUILD_32_LIKE_64) && NS_BUILD_32_LIKE_64)
2682 typedef long NSInteger;
2683 typedef unsigned long NSUInteger;
2684 #else
2685 typedef int NSInteger;
2686 typedef unsigned int NSUInteger;
2687 #endif
2688
2689 /* Objective-C type declarations.
2690 * These are to be used in public headers in lieu of NSSomething* because
2691 * Objective-C class names are not available in C/C++ code.
2692 */
2693
2694 /* NOTE: This ought to work with other compilers too, but I'm being cautious */
2695 #if (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__)
2696 /* It's desirable to have type safety for Objective-C(++) code as it does
2697 at least catch typos of method names among other things. However, it
2698 is not possible to declare an Objective-C class from plain old C or C++
2699 code. Furthermore, because of C++ name mangling, the type name must
2700 be the same for both C++ and Objective-C++ code. Therefore, we define
2701 what should be a pointer to an Objective-C class as a pointer to a plain
2702 old C struct with the same name. Unfortunately, because the compiler
2703 does not see a struct as an Objective-C class we cannot declare it
2704 as a struct in Objective-C(++) mode.
2705 */
2706 #if defined(__OBJC__)
2707 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2708 @class klass; \
2709 typedef klass *WX_##klass
2710 #else /* not defined(__OBJC__) */
2711 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2712 typedef struct klass *WX_##klass
2713 #endif /* defined(__OBJC__) */
2714
2715 #else /* not Apple's GNU or CodeWarrior */
2716 #warning "Objective-C types will not be checked by the compiler."
2717 /* NOTE: typedef struct objc_object *id; */
2718 /* IOW, we're declaring these using the id type without using that name, */
2719 /* since "id" is used extensively not only within wxWidgets itself, but */
2720 /* also in wxWidgets application code. The following works fine when */
2721 /* compiling C(++) code, and works without typesafety for Obj-C(++) code */
2722 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2723 typedef struct objc_object *WX_##klass
2724
2725 #endif /* (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__) */
2726
2727 DECLARE_WXCOCOA_OBJC_CLASS(NSApplication);
2728 DECLARE_WXCOCOA_OBJC_CLASS(NSBitmapImageRep);
2729 DECLARE_WXCOCOA_OBJC_CLASS(NSBox);
2730 DECLARE_WXCOCOA_OBJC_CLASS(NSButton);
2731 DECLARE_WXCOCOA_OBJC_CLASS(NSColor);
2732 DECLARE_WXCOCOA_OBJC_CLASS(NSColorPanel);
2733 DECLARE_WXCOCOA_OBJC_CLASS(NSControl);
2734 DECLARE_WXCOCOA_OBJC_CLASS(NSCursor);
2735 DECLARE_WXCOCOA_OBJC_CLASS(NSEvent);
2736 DECLARE_WXCOCOA_OBJC_CLASS(NSFontPanel);
2737 DECLARE_WXCOCOA_OBJC_CLASS(NSImage);
2738 DECLARE_WXCOCOA_OBJC_CLASS(NSLayoutManager);
2739 DECLARE_WXCOCOA_OBJC_CLASS(NSMenu);
2740 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuExtra);
2741 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuItem);
2742 DECLARE_WXCOCOA_OBJC_CLASS(NSMutableArray);
2743 DECLARE_WXCOCOA_OBJC_CLASS(NSNotification);
2744 DECLARE_WXCOCOA_OBJC_CLASS(NSObject);
2745 DECLARE_WXCOCOA_OBJC_CLASS(NSPanel);
2746 DECLARE_WXCOCOA_OBJC_CLASS(NSScrollView);
2747 DECLARE_WXCOCOA_OBJC_CLASS(NSSound);
2748 DECLARE_WXCOCOA_OBJC_CLASS(NSStatusItem);
2749 DECLARE_WXCOCOA_OBJC_CLASS(NSTableColumn);
2750 DECLARE_WXCOCOA_OBJC_CLASS(NSTableView);
2751 DECLARE_WXCOCOA_OBJC_CLASS(NSTextContainer);
2752 DECLARE_WXCOCOA_OBJC_CLASS(NSTextField);
2753 DECLARE_WXCOCOA_OBJC_CLASS(NSTextStorage);
2754 DECLARE_WXCOCOA_OBJC_CLASS(NSThread);
2755 DECLARE_WXCOCOA_OBJC_CLASS(NSWindow);
2756 DECLARE_WXCOCOA_OBJC_CLASS(NSView);
2757 #ifdef __WXMAC__
2758 // things added for __WXMAC__
2759 DECLARE_WXCOCOA_OBJC_CLASS(NSString);
2760 #else
2761 // things only for __WXCOCOA__
2762 typedef WX_NSView WXWidget; /* wxWidgets BASE definition */
2763 #endif
2764 #endif /* __WXCOCOA__ || ( __WXMAC__ &__DARWIN__)*/
2765
2766 #if defined(__WXPALMOS__)
2767
2768 typedef void * WXHWND;
2769 typedef void * WXHANDLE;
2770 typedef void * WXHICON;
2771 typedef void * WXHFONT;
2772 typedef void * WXHMENU;
2773 typedef void * WXHPEN;
2774 typedef void * WXHBRUSH;
2775 typedef void * WXHPALETTE;
2776 typedef void * WXHCURSOR;
2777 typedef void * WXHRGN;
2778 typedef void * WXHACCEL;
2779 typedef void * WXHINSTANCE;
2780 typedef void * WXHBITMAP;
2781 typedef void * WXHIMAGELIST;
2782 typedef void * WXHGLOBAL;
2783 typedef void * WXHDC;
2784 typedef unsigned int WXUINT;
2785 typedef unsigned long WXDWORD;
2786 typedef unsigned short WXWORD;
2787
2788 typedef unsigned long WXCOLORREF;
2789 typedef struct tagMSG WXMSG;
2790
2791 typedef WXHWND WXWINHANDLE; /* WinHandle of PalmOS */
2792 typedef WXWINHANDLE WXWidget;
2793
2794 typedef void * WXFORMPTR;
2795 typedef void * WXEVENTPTR;
2796 typedef void * WXRECTANGLEPTR;
2797
2798 #endif /* __WXPALMOS__ */
2799
2800
2801 /* ABX: check __WIN32__ instead of __WXMSW__ for the same MSWBase in any Win32 port */
2802 #if defined(__WIN32__)
2803
2804 /* the keywords needed for WinMain() declaration */
2805 #ifndef WXFAR
2806 # define WXFAR
2807 #endif
2808
2809 // we can't rely on Windows _W64 being defined as windows.h may not be included
2810 // so define our own equivalent: this should be used with types like WXLPARAM
2811 // or WXWPARAM which are 64 bit under Win64 to avoid warnings each time we cast
2812 // it to a pointer or a handle (which results in hundreds of warnings as Win32
2813 // API often passes pointers in them)
2814 #if wxCHECK_VISUALC_VERSION(7)
2815 #define wxW64 __w64
2816 #else
2817 #define wxW64
2818 #endif
2819
2820 /* Stand-ins for Windows types to avoid #including all of windows.h */
2821 typedef void * WXHWND;
2822 typedef void * WXHANDLE;
2823 typedef void * WXHICON;
2824 typedef void * WXHFONT;
2825 typedef void * WXHMENU;
2826 typedef void * WXHPEN;
2827 typedef void * WXHBRUSH;
2828 typedef void * WXHPALETTE;
2829 typedef void * WXHCURSOR;
2830 typedef void * WXHRGN;
2831 typedef void * WXRECTPTR;
2832 typedef void * WXHACCEL;
2833 typedef void WXFAR * WXHINSTANCE;
2834 typedef void * WXHBITMAP;
2835 typedef void * WXHIMAGELIST;
2836 typedef void * WXHGLOBAL;
2837 typedef void * WXHDC;
2838 typedef unsigned int WXUINT;
2839 typedef unsigned long WXDWORD;
2840 typedef unsigned short WXWORD;
2841
2842 typedef unsigned long WXCOLORREF;
2843 typedef void * WXRGNDATA;
2844 typedef struct tagMSG WXMSG;
2845 typedef void * WXHCONV;
2846 typedef void * WXHKEY;
2847 typedef void * WXHTREEITEM;
2848
2849 typedef void * WXDRAWITEMSTRUCT;
2850 typedef void * WXMEASUREITEMSTRUCT;
2851 typedef void * WXLPCREATESTRUCT;
2852
2853 typedef WXHWND WXWidget;
2854
2855 #ifdef __WIN64__
2856 typedef unsigned __int64 WXWPARAM;
2857 typedef __int64 WXLPARAM;
2858 typedef __int64 WXLRESULT;
2859 #else
2860 typedef wxW64 unsigned int WXWPARAM;
2861 typedef wxW64 long WXLPARAM;
2862 typedef wxW64 long WXLRESULT;
2863 #endif
2864
2865 #if defined(__GNUWIN32__) || defined(__WXMICROWIN__)
2866 typedef int (*WXFARPROC)();
2867 #else
2868 typedef int (__stdcall *WXFARPROC)();
2869 #endif
2870 #endif /* __WIN32__ */
2871
2872
2873 #if defined(__OS2__)
2874 typedef unsigned long DWORD;
2875 typedef unsigned short WORD;
2876 #endif
2877
2878 #if defined(__WXPM__) || defined(__EMX__)
2879 #ifdef __WXPM__
2880 /* Stand-ins for OS/2 types, to avoid #including all of os2.h */
2881 typedef unsigned long WXHWND;
2882 typedef unsigned long WXHANDLE;
2883 typedef unsigned long WXHICON;
2884 typedef unsigned long WXHFONT;
2885 typedef unsigned long WXHMENU;
2886 typedef unsigned long WXHPEN;
2887 typedef unsigned long WXHBRUSH;
2888 typedef unsigned long WXHPALETTE;
2889 typedef unsigned long WXHCURSOR;
2890 typedef unsigned long WXHRGN;
2891 typedef unsigned long WXHACCEL;
2892 typedef unsigned long WXHBITMAP;
2893 typedef unsigned long WXHDC;
2894 typedef unsigned int WXUINT;
2895 typedef unsigned long WXDWORD;
2896 typedef unsigned short WXWORD;
2897
2898 typedef unsigned long WXCOLORREF;
2899 typedef void * WXMSG;
2900 typedef unsigned long WXHTREEITEM;
2901
2902 typedef void * WXDRAWITEMSTRUCT;
2903 typedef void * WXMEASUREITEMSTRUCT;
2904 typedef void * WXLPCREATESTRUCT;
2905
2906 typedef WXHWND WXWidget;
2907 #endif
2908 #ifdef __EMX__
2909 /* Need a well-known type for WXFARPROC
2910 below. MPARAM is typedef'ed too late. */
2911 #define WXWPARAM void *
2912 #define WXLPARAM void *
2913 #else
2914 #define WXWPARAM MPARAM
2915 #define WXLPARAM MPARAM
2916 #endif
2917 #define RECT RECTL
2918 #define LOGFONT FATTRS
2919 #define LOWORD SHORT1FROMMP
2920 #define HIWORD SHORT2FROMMP
2921
2922 typedef unsigned long WXMPARAM;
2923 typedef unsigned long WXMSGID;
2924 typedef void* WXRESULT;
2925 /* typedef int (*WXFARPROC)(); */
2926 /* some windows handles not defined by PM */
2927 typedef unsigned long HANDLE;
2928 typedef unsigned long HICON;
2929 typedef unsigned long HFONT;
2930 typedef unsigned long HMENU;
2931 typedef unsigned long HPEN;
2932 typedef unsigned long HBRUSH;
2933 typedef unsigned long HPALETTE;
2934 typedef unsigned long HCURSOR;
2935 typedef unsigned long HINSTANCE;
2936 typedef unsigned long HIMAGELIST;
2937 typedef unsigned long HGLOBAL;
2938 #endif /* WXPM || EMX */
2939
2940 #if defined (__WXPM__)
2941 /* WIN32 graphics types for OS/2 GPI */
2942
2943 /* RGB under OS2 is more like a PALETTEENTRY struct under Windows so we need a real RGB def */
2944 #define OS2RGB(r,g,b) ((DWORD)((unsigned char)(b) | ((unsigned char)(g) << 8)) | ((unsigned char)(r) << 16))
2945
2946 typedef unsigned long COLORREF;
2947 #define GetRValue(rgb) ((unsigned char)((rgb) >> 16))
2948 #define GetGValue(rgb) ((unsigned char)(((unsigned short)(rgb)) >> 8))
2949 #define GetBValue(rgb) ((unsigned char)(rgb))
2950 #define PALETTEINDEX(i) ((COLORREF)(0x01000000 | (DWORD)(WORD)(i)))
2951 #define PALETTERGB(r,g,b) (0x02000000 | OS2RGB(r,g,b))
2952 /* OS2's RGB/RGB2 is backwards from this */
2953 typedef struct tagPALETTEENTRY
2954 {
2955 char bRed;
2956 char bGreen;
2957 char bBlue;
2958 char bFlags;
2959 } PALETTEENTRY;
2960 typedef struct tagLOGPALETTE
2961 {
2962 WORD palVersion;
2963 WORD palNumentries;
2964 WORD PALETTEENTRY[1];
2965 } LOGPALETTE;
2966
2967 #if (defined(__VISAGECPP__) && (__IBMCPP__ < 400)) || defined (__WATCOMC__)
2968 /* VA 3.0 for some reason needs base data types when typedefing a proc proto??? */
2969 typedef void* (_System *WXFARPROC)(unsigned long, unsigned long, void*, void*);
2970 #else
2971 #if defined(__EMX__) && !defined(_System)
2972 #define _System
2973 #endif
2974 typedef WXRESULT (_System *WXFARPROC)(WXHWND, WXMSGID, WXWPARAM, WXLPARAM);
2975 #endif
2976
2977 #endif /* __WXPM__ */
2978
2979
2980 #if defined(__WXMOTIF__) || defined(__WXX11__)
2981 /* Stand-ins for X/Xt/Motif types */
2982 typedef void* WXWindow;
2983 typedef void* WXWidget;
2984 typedef void* WXAppContext;
2985 typedef void* WXColormap;
2986 typedef void* WXColor;
2987 typedef void WXDisplay;
2988 typedef void WXEvent;
2989 typedef void* WXCursor;
2990 typedef void* WXPixmap;
2991 typedef void* WXFontStructPtr;
2992 typedef void* WXGC;
2993 typedef void* WXRegion;
2994 typedef void* WXFont;
2995 typedef void* WXImage;
2996 typedef void* WXFontList;
2997 typedef void* WXFontSet;
2998 typedef void* WXRendition;
2999 typedef void* WXRenderTable;
3000 typedef void* WXFontType; /* either a XmFontList or XmRenderTable */
3001 typedef void* WXString;
3002
3003 typedef unsigned long Atom; /* this might fail on a few architectures */
3004 typedef long WXPixel; /* safety catch in src/motif/colour.cpp */
3005
3006 #endif /* Motif */
3007
3008 #ifdef __WXGTK__
3009
3010 /* Stand-ins for GLIB types */
3011 typedef char gchar;
3012 typedef signed char gint8;
3013 typedef int gint;
3014 typedef unsigned guint;
3015 typedef unsigned long gulong;
3016 typedef void* gpointer;
3017 typedef struct _GSList GSList;
3018
3019 /* Stand-ins for GDK types */
3020 typedef struct _GdkColor GdkColor;
3021 typedef struct _GdkColormap GdkColormap;
3022 typedef struct _GdkFont GdkFont;
3023 typedef struct _GdkGC GdkGC;
3024 typedef struct _GdkVisual GdkVisual;
3025
3026 #ifdef __WXGTK20__
3027 typedef struct _GdkAtom *GdkAtom;
3028 typedef struct _GdkDrawable GdkWindow;
3029 typedef struct _GdkDrawable GdkBitmap;
3030 typedef struct _GdkDrawable GdkPixmap;
3031 #else /* GTK+ 1.2 */
3032 typedef gulong GdkAtom;
3033 typedef struct _GdkWindow GdkWindow;
3034 typedef struct _GdkWindow GdkBitmap;
3035 typedef struct _GdkWindow GdkPixmap;
3036 #endif /* GTK+ 1.2/2.0 */
3037
3038 typedef struct _GdkCursor GdkCursor;
3039 typedef struct _GdkRegion GdkRegion;
3040 typedef struct _GdkDragContext GdkDragContext;
3041
3042 #ifdef HAVE_XIM
3043 typedef struct _GdkIC GdkIC;
3044 typedef struct _GdkICAttr GdkICAttr;
3045 #endif
3046
3047 /* Stand-ins for GTK types */
3048 typedef struct _GtkWidget GtkWidget;
3049 typedef struct _GtkRcStyle GtkRcStyle;
3050 typedef struct _GtkAdjustment GtkAdjustment;
3051 typedef struct _GtkList GtkList;
3052 typedef struct _GtkToolbar GtkToolbar;
3053 typedef struct _GtkTooltips GtkTooltips;
3054 typedef struct _GtkNotebook GtkNotebook;
3055 typedef struct _GtkNotebookPage GtkNotebookPage;
3056 typedef struct _GtkAccelGroup GtkAccelGroup;
3057 typedef struct _GtkItemFactory GtkItemFactory;
3058 typedef struct _GtkSelectionData GtkSelectionData;
3059 typedef struct _GtkTextBuffer GtkTextBuffer;
3060 typedef struct _GtkRange GtkRange;
3061 typedef struct _GtkCellRenderer GtkCellRenderer;
3062
3063 typedef GtkWidget *WXWidget;
3064
3065 #ifndef __WXGTK20__
3066 #define GTK_OBJECT_GET_CLASS(object) (GTK_OBJECT(object)->klass)
3067 #define GTK_CLASS_TYPE(klass) ((klass)->type)
3068 #endif
3069
3070 #endif /* __WXGTK__ */
3071
3072 #if defined(__WXGTK20__) || (defined(__WXX11__) && wxUSE_UNICODE)
3073 #define wxUSE_PANGO 1
3074 #else
3075 #define wxUSE_PANGO 0
3076 #endif
3077
3078 #if wxUSE_PANGO
3079 /* Stand-ins for Pango types */
3080 typedef struct _PangoContext PangoContext;
3081 typedef struct _PangoLayout PangoLayout;
3082 typedef struct _PangoFontDescription PangoFontDescription;
3083 #endif
3084
3085 #ifdef __WXMGL__
3086 typedef struct window_t *WXWidget;
3087 #endif /* MGL */
3088
3089 #ifdef __WXDFB__
3090 /* DirectFB doesn't have the concept of non-TLW window, so use
3091 something arbitrary */
3092 typedef const void* WXWidget;
3093 #endif /* DFB */
3094
3095 /* This is required because of clashing macros in windows.h, which may be */
3096 /* included before or after wxWidgets classes, and therefore must be */
3097 /* disabled here before any significant wxWidgets headers are included. */
3098 #ifdef __WXMSW__
3099 #include "wx/msw/winundef.h"
3100 #endif /* __WXMSW__ */
3101
3102
3103 /* include the feature test macros */
3104 #include "wx/features.h"
3105
3106 /* --------------------------------------------------------------------------- */
3107 /* macro to define a class without copy ctor nor assignment operator */
3108 /* --------------------------------------------------------------------------- */
3109
3110 #define DECLARE_NO_COPY_CLASS(classname) \
3111 private: \
3112 classname(const classname&); \
3113 classname& operator=(const classname&);
3114
3115 #define DECLARE_NO_ASSIGN_CLASS(classname) \
3116 private: \
3117 classname& operator=(const classname&);
3118
3119 /* --------------------------------------------------------------------------- */
3120 /* If a manifest is being automatically generated, add common controls 6 to it */
3121 /* --------------------------------------------------------------------------- */
3122
3123 #if (!defined wxUSE_NO_MANIFEST || wxUSE_NO_MANIFEST == 0 ) && \
3124 ( defined _MSC_FULL_VER && _MSC_FULL_VER >= 140040130 )
3125
3126 #define WX_CC_MANIFEST(cpu) \
3127 "/manifestdependency:\"type='win32' \
3128 name='Microsoft.Windows.Common-Controls' \
3129 version='6.0.0.0' \
3130 processorArchitecture='"cpu"' \
3131 publicKeyToken='6595b64144ccf1df' \
3132 language='*'\""
3133
3134 #if defined _M_IX86
3135 #pragma comment(linker, WX_CC_MANIFEST("x86"))
3136 #elif defined _M_X64
3137 #pragma comment(linker, WX_CC_MANIFEST("amd64"))
3138 #elif defined _M_IA64
3139 #pragma comment(linker, WX_CC_MANIFEST("ia64"))
3140 #else
3141 #pragma comment(linker, WX_CC_MANIFEST("*"))
3142 #endif
3143
3144 #endif /* !wxUSE_NO_MANIFEST && _MSC_FULL_VER >= 140040130 */
3145
3146 #endif
3147 /* _WX_DEFS_H_ */
wxWidgets (Impactor)