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fix watcom 64 bug (openwatcom1.1) (second try)
[wxWidgets.git] / include / wx / defs.h
1 /////////////////////////////////////////////////////////////////////////////
2 // Name: defs.h
3 // Purpose: Declarations/definitions common to all wx source files
4 // Author: Julian Smart and others
5 // Modified by:
6 // Created: 01/02/97
7 // RCS-ID: $Id$
8 // Copyright: (c)
9 // Licence: wxWindows licence
10 /////////////////////////////////////////////////////////////////////////////
11
12 #ifndef _WX_DEFS_H_
13 #define _WX_DEFS_H_
14
15 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
16 #pragma interface "defs.h"
17 #endif
18
19 // ----------------------------------------------------------------------------
20 // compiler and OS identification
21 // ----------------------------------------------------------------------------
22
23 #include "wx/platform.h"
24
25 // Make sure the environment is set correctly
26 #if defined(__WXMSW__) && defined(__X__)
27 #error "Target can't be both X and Windows"
28 #elif !defined(__WXMOTIF__) && !defined(__WXMSW__) && !defined(__WXGTK__) && \
29 !defined(__WXPM__) && !defined(__WXMAC__) && !defined(__WXCOCOA__) && \
30 !defined(__X__) && !defined(__WXMGL__) && !defined(__WXX11__) && \
31 wxUSE_GUI
32 #ifdef __UNIX__
33 #error "No Target! You should use wx-config program for compilation flags!"
34 #else // !Unix
35 #error "No Target! You should use supplied makefiles for compilation!"
36 #endif // Unix/!Unix
37 #endif
38
39 #ifndef __WXWINDOWS__
40 #define __WXWINDOWS__ 1
41 #endif
42
43 #ifndef wxUSE_BASE
44 // by default consider that this is a monolithic build
45 #define wxUSE_BASE 1
46 #endif
47
48 #if !wxUSE_GUI && !defined(__WXBASE__)
49 #define __WXBASE__
50 #endif
51
52 // include the feature test macros
53 #include "wx/features.h"
54
55 // suppress some Visual C++ warnings
56 #ifdef __VISUALC__
57 // the only "real" warning here is 4244 but there arej ust too many of them
58 // in our code... one day someone should go and fix them but until then...
59 # pragma warning(disable:4201) // nonstandard extension used: nameless struct/union
60 # pragma warning(disable:4244) // conversion from double to float
61 # pragma warning(disable:4710) // function not inlined
62 # pragma warning(disable:4097) // typedef used as class
63 # pragma warning(disable:4511) // copy ctor couldn't be generated
64 # pragma warning(disable:4512) // operator=() couldn't be generated
65 #ifndef WIN32
66 # pragma warning(disable:4135) // conversion between different integral types
67 # pragma warning(disable:4769) // assignment of near pointer to long integer
68 // This one is really annoying, since it occurs for each cast to (HANDLE)...
69 # pragma warning(disable:4305) // truncation of long to near ptr
70 #endif
71 #endif // __VISUALC__
72
73 // suppress some Watcom C++ warnings
74 #ifdef __WATCOMC__
75 # pragma warning 849 9 // Disable 'virtual function hidden'
76 # pragma warning 549 9 // Disable 'operand contains compiler generated information'
77 #endif // __VISUALC__
78
79 // suppress some Salford C++ warnings
80 #ifdef __SALFORDC__
81 # pragma suppress 353 // Possible nested comments
82 # pragma suppress 593 // Define not used
83 # pragma suppress 61 // enum has no name (doesn't suppress!)
84 # pragma suppress 106 // unnamed, unused parameter
85 # pragma suppress 571 // Virtual function hiding
86 #endif // __SALFORDC__
87
88 // suppress some Borland C++ warnings
89 #ifdef __BORLANDC__
90 # pragma warn -inl // Functions containing reserved words and certain constructs are not expanded inline
91 #endif // __BORLANDC__
92
93 // ----------------------------------------------------------------------------
94 // wxWindows version and compatibility defines
95 // ----------------------------------------------------------------------------
96
97 #include "wx/version.h"
98
99 // ============================================================================
100 // non portable C++ features
101 // ============================================================================
102
103 // ----------------------------------------------------------------------------
104 // compiler defects workarounds
105 // ----------------------------------------------------------------------------
106
107 #if defined(__VISUALC__) && !defined(WIN32) && !defined(__WXWINCE__)
108 // VC1.5 does not have LPTSTR type
109 #define LPTSTR LPSTR
110 #define LPCTSTR LPCSTR
111 #elif defined(__BORLANDC__) && !defined(__WIN32__)
112 #ifndef LPTSTR
113 #define LPTSTR LPSTR
114 #endif
115 #ifndef LPCTSTR
116 #define LPCTSTR LPSTR
117 #endif
118 #endif
119
120
121 /*
122 Digital Unix C++ compiler only defines this symbol for .cxx and .hxx files,
123 so define it ourselves (newer versions do it for all files, though, and
124 don't allow it to be redefined)
125 */
126 #if defined(__DECCXX) && !defined(__VMS) && !defined(__cplusplus)
127 #define __cplusplus
128 #endif /* __DECCXX */
129
130 // Resolves linking problems under HP-UX when compiling with gcc/g++
131 #if defined(__HPUX__) && defined(__GNUG__)
132 #define va_list __gnuc_va_list
133 #endif // HP-UX
134
135 // ----------------------------------------------------------------------------
136 // check for native bool type and TRUE/FALSE constants
137 // ----------------------------------------------------------------------------
138
139 // Add more tests here for Windows compilers that already define bool
140 // (under Unix, configure tests for this)
141 #ifndef HAVE_BOOL
142 #if defined( __MWERKS__ )
143 #if (__MWERKS__ >= 0x1000) && __option(bool)
144 #define HAVE_BOOL
145 #endif
146 #elif defined(__APPLE__) && defined(__APPLE_CC__)
147 // Apple bundled gcc supports bool
148 #define HAVE_BOOL
149 #elif defined(__VISUALC__) && (__VISUALC__ == 1020)
150 // in VC++ 4.2 the bool keyword is reserved (hence can't be typedefed)
151 // but not implemented, so we must #define it
152 #define bool unsigned int
153 #elif defined(__VISUALC__) && (__VISUALC__ == 1010)
154 // For VisualC++ 4.1, we need to define
155 // bool as something between 4.0 & 5.0...
156 typedef unsigned int wxbool;
157 #define bool wxbool
158 #define HAVE_BOOL
159 #elif defined(__VISUALC__) && (__VISUALC__ > 1020)
160 // VC++ supports bool since 4.2
161 #define HAVE_BOOL
162 #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x500)
163 // Borland 5.0+ supports bool
164 #define HAVE_BOOL
165 #elif defined(__WATCOMC__) && (__WATCOMC__ >= 1100)
166 // Watcom 11+ supports bool
167 #define HAVE_BOOL
168 #elif defined(__DIGITALMARS__)
169 // DigitalMars supports bool
170 #define HAVE_BOOL
171 #elif defined(__GNUWIN32__) || defined(__MINGW32__) || defined(__CYGWIN__)
172 // Cygwin supports bool
173 #define HAVE_BOOL
174 #elif defined(__VISAGECPP__)
175 #if __IBMCPP__ < 400
176 typedef unsigned long bool;
177 #define true ((bool)1)
178 #define false ((bool)0)
179 #endif
180 #define HAVE_BOOL
181 #endif // compilers
182 #endif // HAVE_BOOL
183
184 #if !defined(HAVE_BOOL) && !defined(bool) && !defined(VMS)
185 // NB: of course, this doesn't replace the standard type, because, for
186 // example, overloading based on bool/int parameter doesn't work and
187 // so should be avoided in portable programs
188 typedef unsigned int bool;
189 #endif // bool
190
191 // deal with TRUE/true stuff: we assume that if the compiler supports bool, it
192 // supports true/false as well and that, OTOH, if it does _not_ support bool,
193 // it doesn't support these keywords (this is less sure, in particular VC++
194 // 4.x could be a problem here)
195 #ifndef HAVE_BOOL
196 #define true ((bool)1)
197 #define false ((bool)0)
198 #endif
199
200 // for backwards compatibility, also define TRUE and FALSE
201 //
202 // note that these definitions should work both in C++ and C code, so don't
203 // use true/false below
204 #ifndef TRUE
205 #define TRUE 1
206 #endif
207
208 #ifndef FALSE
209 #define FALSE 0
210 #endif
211
212 typedef short int WXTYPE;
213
214 // special care should be taken with this type under Windows where the real
215 // window id is unsigned, so we must always do the cast before comparing them
216 // (or else they would be always different!). Usign wxGetWindowId() which does
217 // the cast itself is recommended. Note that this type can't be unsigned
218 // because wxID_ANY == -1 is a valid (and largely used) value for window id.
219 typedef int wxWindowID;
220
221 // ----------------------------------------------------------------------------
222 // other feature tests
223 // ----------------------------------------------------------------------------
224
225 // Every ride down a slippery slope begins with a single step..
226 //
227 // Yes, using nested classes is indeed against our coding standards in
228 // general, but there are places where you can use them to advantage
229 // without totally breaking ports that cannot use them. If you do, then
230 // wrap it in this guard, but such cases should still be relatively rare.
231 #ifndef __WIN16__
232 #define wxUSE_NESTED_CLASSES 1
233 #else
234 #define wxUSE_NESTED_CLASSES 0
235 #endif
236
237 // check for explicit keyword support
238 #ifndef HAVE_EXPLICIT
239 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
240 // VC++ 6.0 and 5.0 have explicit (what about earlier versions?)
241 #define HAVE_EXPLICIT
242 #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
243 && wxCHECK_GCC_VERSION(2, 95)
244 // GCC 2.95 has explicit, what about earlier versions?
245 #define HAVE_EXPLICIT
246 #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x0520)
247 // BC++ 4.52 doesn't support explicit, CBuilder 1 does
248 #define HAVE_EXPLICIT
249 #elif defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
250 // Metrowerks CW6 or higher has explicit
251 #define HAVE_EXPLICIT
252 #elif defined(__DIGITALMARS__)
253 #define HAVE_EXPLICIT
254 #endif
255 #endif // !HAVE_EXPLICIT
256
257 #ifdef HAVE_EXPLICIT
258 #define wxEXPLICIT explicit
259 #else // !HAVE_EXPLICIT
260 #define wxEXPLICIT
261 #endif // HAVE_EXPLICIT/!HAVE_EXPLICIT
262
263 // check for static/const/reinterpret_cast<>()
264 #ifndef HAVE_STATIC_CAST
265 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
266 // VC++ 6.0 and 5.0 have C++ casts (what about earlier versions?)
267 #define HAVE_CXX_CASTS
268 #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
269 && wxCHECK_GCC_VERSION(2, 95)
270 // GCC 2.95 has C++ casts, what about earlier versions?
271 #define HAVE_CXX_CASTS
272 #endif
273 #endif // HAVE_STATIC_CAST
274
275 #ifdef HAVE_CXX_CASTS
276 #ifndef HAVE_CONST_CAST
277 #define HAVE_CONST_CAST
278 #endif
279 #endif // HAVE_CXX_CASTS
280
281 #ifndef HAVE_STD_WSTRING
282 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
283 // VC++ 6.0 and 5.0 have std::wstring (what about earlier versions?)
284 #define HAVE_STD_WSTRING
285 #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
286 && wxCHECK_GCC_VERSION(3, 1)
287 // GCC 3.1 has std::wstring; 3.0 never was in MinGW, 2.95 hasn't it
288 #define HAVE_STD_WSTRING
289 #endif
290 #endif
291
292 #ifndef HAVE_STD_STRING_COMPARE
293 #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
294 // VC++ 6.0 and 5.0 have std::string::compare
295 // (what about earlier versions?)
296 #define HAVE_STD_STRING_COMPARE
297 #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
298 && wxCHECK_GCC_VERSION(3, 1)
299 // GCC 3.1 has std::string::compare;
300 // 3.0 never was in MinGW, 2.95 hasn't it
301 #define HAVE_STD_STRING_COMPARE
302 #endif
303 #endif
304
305 // ----------------------------------------------------------------------------
306 // portable calling conventions macros
307 // ----------------------------------------------------------------------------
308
309 // stdcall is used for all functions called by Windows under Windows
310 #if defined(__WINDOWS__)
311 #if defined(__GNUWIN32__)
312 #define wxSTDCALL __attribute__((stdcall))
313 #else
314 // both VC++ and Borland understand this
315 #define wxSTDCALL _stdcall
316 #endif
317
318 #else // Win
319 // no such stupidness under Unix
320 #define wxSTDCALL
321 #endif // platform
322
323 // LINKAGEMODE mode is empty for everyting except OS/2
324 #ifndef LINKAGEMODE
325 #define LINKAGEMODE
326 #endif // LINKAGEMODE
327
328 // wxCALLBACK should be used for the functions which are called back by
329 // Windows (such as compare function for wxListCtrl)
330 #if defined(__WIN32__) && !defined(__WXMICROWIN__)
331 #define wxCALLBACK wxSTDCALL
332 #else
333 // no stdcall under Unix nor Win16
334 #define wxCALLBACK
335 #endif // platform
336
337 // generic calling convention for the extern "C" functions
338
339 #if defined(__VISUALC__)
340 #define wxC_CALLING_CONV _cdecl
341 #elif defined(__VISAGECPP__)
342 #define wxC_CALLING_CONV _Optlink
343 #else // !Visual C++
344 #define wxC_CALLING_CONV
345 #endif // compiler
346
347 // callling convention for the qsort(3) callback
348 #define wxCMPFUNC_CONV wxC_CALLING_CONV
349
350 // compatibility :-(
351 #define CMPFUNC_CONV wxCMPFUNC_CONV
352
353 // ----------------------------------------------------------------------------
354 // Making or using wxWindows as a Windows DLL
355 // ----------------------------------------------------------------------------
356
357 #if defined(__WXMSW__)
358 // __declspec works in BC++ 5 and later, Watcom C++ 11.0 and later as well
359 // as VC++ and gcc
360 #if defined(__VISUALC__) || defined(__BORLANDC__) || defined(__GNUC__) || defined(__WATCOMC__)
361 #define WXEXPORT __declspec(dllexport)
362 #define WXIMPORT __declspec(dllimport)
363 #else // compiler doesn't support __declspec()
364 #define WXEXPORT
365 #define WXIMPORT
366 #endif
367 #elif defined(__WXPM__)
368 #if defined (__WATCOMC__)
369 #define WXEXPORT __declspec(dllexport)
370 // __declspec(dllimport) prepends __imp to imported symbols. We do NOT
371 // want that!
372 #define WXIMPORT
373 #elif (!(defined(__VISAGECPP__) && (__IBMCPP__ < 400 || __IBMC__ < 400 )))
374 #define WXEXPORT _Export
375 #define WXIMPORT _Export
376 #endif
377 #elif defined(__WXMAC__) || defined(__WXCOCOA__)
378 #ifdef __MWERKS__
379 #define WXEXPORT __declspec(export)
380 #define WXIMPORT __declspec(import)
381 #endif
382 #endif
383
384 // for other platforms/compilers we don't anything
385 #ifndef WXEXPORT
386 #define WXEXPORT
387 #define WXIMPORT
388 #endif
389
390 /*
391 We support building wxWindows as a set of several libraries but we don't
392 support arbitrary combinations of libs/DLLs: either we build all of them as
393 DLLs (in which case WXMAKINGDLL is defined) or none (it isn't).
394
395 However we have a problem because we need separate WXDLLEXPORT versions for
396 different libraries as, for example, wxString class should be dllexported
397 when compiled in wxBase and dllimported otherwise, so we do define separate
398 WXMAKING/USINGDLL_XYZ constants for each component XYZ.
399 */
400 #ifdef WXMAKINGDLL
401 #if wxUSE_BASE
402 #define WXMAKINGDLL_BASE
403 #endif
404
405 #define WXMAKINGDLL_NET
406 #define WXMAKINGDLL_CORE
407 #define WXMAKINGDLL_ADV
408 #define WXMAKINGDLL_ODBC
409 #define WXMAKINGDLL_DBGRID
410 #define WXMAKINGDLL_HTML
411 #define WXMAKINGDLL_XML
412 #endif // WXMAKINGDLL
413
414 // WXDLLEXPORT maps to export declaration when building the DLL, to import
415 // declaration if using it or to nothing at all if we don't use wxWin as DLL
416 #ifdef WXMAKINGDLL_BASE
417 #define WXDLLIMPEXP_BASE WXEXPORT
418 #define WXDLLIMPEXP_DATA_BASE(type) WXEXPORT type
419 #elif defined(WXUSINGDLL)
420 #define WXDLLIMPEXP_BASE WXIMPORT
421 #define WXDLLIMPEXP_DATA_BASE(type) WXIMPORT type
422 #else // not making nor using DLL
423 #define WXDLLIMPEXP_BASE
424 #define WXDLLIMPEXP_DATA_BASE(type) type
425 #endif
426
427 #ifdef WXMAKINGDLL_NET
428 #define WXDLLIMPEXP_NET WXEXPORT
429 #define WXDLLIMPEXP_DATA_NET(type) WXEXPORT type
430 #elif defined(WXUSINGDLL)
431 #define WXDLLIMPEXP_NET WXIMPORT
432 #define WXDLLIMPEXP_DATA_NET(type) WXIMPORT type
433 #else // not making nor using DLL
434 #define WXDLLIMPEXP_NET
435 #define WXDLLIMPEXP_DATA_NET(type) type
436 #endif
437
438 #ifdef WXMAKINGDLL_CORE
439 #define WXDLLIMPEXP_CORE WXEXPORT
440 #define WXDLLIMPEXP_DATA_CORE(type) WXEXPORT type
441 #elif defined(WXUSINGDLL)
442 #define WXDLLIMPEXP_CORE WXIMPORT
443 #define WXDLLIMPEXP_DATA_CORE(type) WXIMPORT type
444 #else // not making nor using DLL
445 #define WXDLLIMPEXP_CORE
446 #define WXDLLIMPEXP_DATA_CORE(type) type
447 #endif
448
449 #ifdef WXMAKINGDLL_ADV
450 #define WXDLLIMPEXP_ADV WXEXPORT
451 #define WXDLLIMPEXP_DATA_ADV(type) WXEXPORT type
452 #elif defined(WXUSINGDLL)
453 #define WXDLLIMPEXP_ADV WXIMPORT
454 #define WXDLLIMPEXP_DATA_ADV(type) WXIMPORT type
455 #else // not making nor using DLL
456 #define WXDLLIMPEXP_ADV
457 #define WXDLLIMPEXP_DATA_ADV(type) type
458 #endif
459
460 #ifdef WXMAKINGDLL_ODBC
461 #define WXDLLIMPEXP_ODBC WXEXPORT
462 #define WXDLLIMPEXP_DATA_ODBC(type) WXEXPORT type
463 #elif defined(WXUSINGDLL)
464 #define WXDLLIMPEXP_ODBC WXIMPORT
465 #define WXDLLIMPEXP_DATA_ODBC(type) WXIMPORT type
466 #else // not making nor using DLL
467 #define WXDLLIMPEXP_ODBC
468 #define WXDLLIMPEXP_DATA_ODBC(type) type
469 #endif
470
471 #ifdef WXMAKINGDLL_DBGRID
472 #define WXDLLIMPEXP_DBGRID WXEXPORT
473 #define WXDLLIMPEXP_DATA_DBGRID(type) WXEXPORT type
474 #elif defined(WXUSINGDLL)
475 #define WXDLLIMPEXP_DBGRID WXIMPORT
476 #define WXDLLIMPEXP_DATA_DBGRID(type) WXIMPORT type
477 #else // not making nor using DLL
478 #define WXDLLIMPEXP_DBGRID
479 #define WXDLLIMPEXP_DATA_DBGRID(type) type
480 #endif
481
482 #ifdef WXMAKINGDLL_HTML
483 #define WXDLLIMPEXP_HTML WXEXPORT
484 #define WXDLLIMPEXP_DATA_HTML(type) WXEXPORT type
485 #elif defined(WXUSINGDLL)
486 #define WXDLLIMPEXP_HTML WXIMPORT
487 #define WXDLLIMPEXP_DATA_HTML(type) WXIMPORT type
488 #else // not making nor using DLL
489 #define WXDLLIMPEXP_HTML
490 #define WXDLLIMPEXP_DATA_HTML(type) type
491 #endif
492
493 #ifdef WXMAKINGDLL_GL
494 #define WXDLLIMPEXP_GL WXEXPORT
495 #elif defined(WXUSINGDLL)
496 #define WXDLLIMPEXP_GL WXIMPORT
497 #else // not making nor using DLL
498 #define WXDLLIMPEXP_GL
499 #endif
500
501 #ifdef WXMAKINGDLL_XML
502 #define WXDLLIMPEXP_XML WXEXPORT
503 #elif defined(WXUSINGDLL)
504 #define WXDLLIMPEXP_XML WXIMPORT
505 #else // not making nor using DLL
506 #define WXDLLIMPEXP_XML
507 #endif
508
509 // for backwards compatibility, define suffix-less versions too
510 #define WXDLLEXPORT WXDLLIMPEXP_CORE
511 #define WXDLLEXPORT_DATA WXDLLIMPEXP_DATA_CORE
512
513 // ----------------------------------------------------------------------------
514 // Very common macros
515 // ----------------------------------------------------------------------------
516
517 // Printf-like attribute definitions to obtain warnings with GNU C/C++
518 #if defined(__GNUC__) && !wxUSE_UNICODE
519 # ifndef ATTRIBUTE_PRINTF
520 # define ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
521 # define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2)
522 # define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3)
523 # define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4)
524 # define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5)
525 # define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6)
526 # endif /* ATTRIBUTE_PRINTF */
527 #else
528 # ifndef ATTRIBUTE_PRINTF
529 # define ATTRIBUTE_PRINTF
530 # define ATTRIBUTE_PRINTF_1
531 # define ATTRIBUTE_PRINTF_2
532 # define ATTRIBUTE_PRINTF_3
533 # define ATTRIBUTE_PRINTF_4
534 # define ATTRIBUTE_PRINTF_5
535 # endif /* ATTRIBUTE_PRINTF */
536 #endif
537
538 // Macro to issue warning when using deprecated functions with gcc3 or MSVC7:
539 #if wxCHECK_GCC_VERSION(3, 1)
540 #define wxDEPRECATED(x) x __attribute__ ((deprecated))
541 #elif defined(__VISUALC__) && (__VISUALC__ >= 1300)
542 #define wxDEPRECATED(x) __declspec(deprecated) x
543 #else
544 #define wxDEPRECATED(x) x
545 #endif
546
547 // everybody gets the assert and other debug macros
548 #ifdef __cplusplus
549 #include "wx/debug.h"
550 #endif
551
552 // NULL declaration: it must be defined as 0 for C++ programs (in particular,
553 // it must not be defined as "(void *)0" which is standard for C but completely
554 // breaks C++ code)
555 #include <stddef.h>
556
557 // Macro to cut down on compiler warnings.
558 #if REMOVE_UNUSED_ARG
559 #define WXUNUSED(identifier) /* identifier */
560 #else // stupid, broken compiler
561 #define WXUNUSED(identifier) identifier
562 #endif
563
564 // some arguments are only used in debug mode, but unused in release one
565 #ifdef __WXDEBUG__
566 #define WXUNUSED_UNLESS_DEBUG(param) param
567 #else
568 #define WXUNUSED_UNLESS_DEBUG(param) WXUNUSED(param)
569 #endif
570
571 // delete pointer if it is not NULL and NULL it afterwards
572 // (checking that it's !NULL before passing it to delete is just a
573 // a question of style, because delete will do it itself anyhow, but it might
574 // be considered as an error by some overzealous debugging implementations of
575 // the library, so we do it ourselves)
576 #define wxDELETE(p) if ( (p) != NULL ) { delete p; p = NULL; }
577
578 // delete an array and NULL it (see comments above)
579 #define wxDELETEA(p) if ( (p) ) { delete [] (p); p = NULL; }
580
581 // size of statically declared array
582 #define WXSIZEOF(array) (sizeof(array)/sizeof(array[0]))
583
584 // helper macros to concatenate two tokens together
585 #define wxCONCAT_HELPER(text, line) text ## line
586 #define wxCONCAT(text, line) wxCONCAT_HELPER(text, line)
587
588 // helper macros to be able to define unique/anonymous objects: this works by
589 // appending the current line number to the given identifier to reduce the
590 // probability of the conflict (it may still happen if this is used in the
591 // headers, hence you should avoid doing it or provide unique prefixes then)
592 #define wxCONCAT_LINE(text) wxCONCAT(text, __LINE__)
593 #define wxMAKE_UNIQUE_NAME(text) wxCONCAT_LINE(text)
594
595 // symbolic constant used by all Find()-like functions returning positive
596 // integer on success as failure indicator
597 #define wxNOT_FOUND (-1)
598
599 // ----------------------------------------------------------------------------
600 // compiler specific settings
601 // ----------------------------------------------------------------------------
602
603 // to allow compiling with warning level 4 under Microsoft Visual C++ some
604 // warnings just must be disabled
605 #ifdef __VISUALC__
606 #pragma warning(disable: 4514) // unreferenced inline func has been removed
607 /*
608 you might be tempted to disable this one also: triggered by CHECK and FAIL
609 macros in debug.h, but it's, overall, a rather useful one, so I leave it and
610 will try to find some way to disable this warning just for CHECK/FAIL. Anyone?
611 */
612 #pragma warning(disable: 4127) // conditional expression is constant
613 #endif // VC++
614
615 #if defined(__MWERKS__)
616 #undef try
617 #undef except
618 #undef finally
619 #define except(x) catch(...)
620 #endif // Metrowerks
621
622 // where should i put this? we need to make sure of this as it breaks
623 // the <iostream> code.
624 #if !wxUSE_IOSTREAMH && defined(__WXDEBUG__)
625 # ifndef __MWERKS__
626 // #undef __WXDEBUG__
627 # ifdef wxUSE_DEBUG_NEW_ALWAYS
628 # undef wxUSE_DEBUG_NEW_ALWAYS
629 # define wxUSE_DEBUG_NEW_ALWAYS 0
630 # endif
631 # endif
632 #endif
633
634 // ----------------------------------------------------------------------------
635 // OS mnemonics -- Identify the running OS (useful for Windows)
636 // ----------------------------------------------------------------------------
637
638 // Not all platforms are currently available or supported
639 enum
640 {
641 wxUNKNOWN_PLATFORM,
642 wxCURSES, // Text-only CURSES
643 wxXVIEW_X, // Sun's XView OpenLOOK toolkit
644 wxMOTIF_X, // OSF Motif 1.x.x
645 wxCOSE_X, // OSF Common Desktop Environment
646 wxNEXTSTEP, // NeXTStep
647 wxMAC, // Apple Mac OS 8/9/X with Mac paths
648 wxMAC_DARWIN, // Apple Mac OS X with Unix paths
649 wxBEOS, // BeOS
650 wxGTK, // GTK on X
651 wxGTK_WIN32, // GTK on Win32
652 wxGTK_OS2, // GTK on OS/2
653 wxGTK_BEOS, // GTK on BeOS
654 wxGEOS, // GEOS
655 wxOS2_PM, // OS/2 Workplace
656 wxWINDOWS, // Windows or WfW
657 wxMICROWINDOWS, // MicroWindows
658 wxPENWINDOWS, // Windows for Pen Computing
659 wxWINDOWS_NT, // Windows NT
660 wxWIN32S, // Windows 32S API
661 wxWIN95, // Windows 95
662 wxWIN386, // Watcom 32-bit supervisor modus
663 wxWINDOWS_CE, // Windows CE
664 wxMGL_UNIX, // MGL with direct hardware access
665 wxMGL_X, // MGL on X
666 wxMGL_WIN32, // MGL on Win32
667 wxMGL_OS2, // MGL on OS/2
668 wxMGL_DOS, // MGL on MS-DOS
669 wxWINDOWS_OS2, // Native OS/2 PM
670 wxUNIX, // wxBase under Unix
671 wxX11 // Plain X11 and Universal widgets
672 };
673
674 // ----------------------------------------------------------------------------
675 // standard wxWindows types
676 // ----------------------------------------------------------------------------
677
678 // the type for screen and DC coordinates
679
680 #if wxUSE_COMPATIBLE_COORD_TYPES
681 // to ensure compatibility with 2.0, we must use long
682 #define wxCoord long
683 #else // !wxUSE_COMPATIBLE_COORD_TYPES
684 #ifdef __WIN16__
685 // under Win16, int is too small, so use long to allow for bigger
686 // virtual canvases
687 typedef long wxCoord;
688 #else // !Win16
689 // other platforms we support have at least 32bit int - quite enough
690 typedef int wxCoord;
691 #endif // Win16/!Win16
692 #endif // wxUSE_COMPATIBLE_COORD_TYPES/!wxUSE_COMPATIBLE_COORD_TYPES
693
694
695 // ----------------------------------------------------------------------------
696 // define fixed length types
697 // ----------------------------------------------------------------------------
698
699 // chars are always one byte (by definition), shorts are always two (in
700 // practice)
701
702 // 8bit
703 #ifndef SIZEOF_CHAR
704 #define SIZEOF_CHAR 1
705 #endif
706 typedef signed char wxInt8;
707 typedef unsigned char wxUint8;
708 typedef wxUint8 wxByte;
709
710
711 // 16bit
712 #ifdef SIZEOF_SHORT
713 #if SIZEOF_SHORT != 2
714 #error "wxWindows assumes sizeof(short) == 2, please fix the code"
715 #endif
716 #else
717 #define SIZEOF_SHORT 2
718 #endif
719
720 typedef signed short wxInt16;
721 typedef unsigned short wxUint16;
722
723 typedef wxUint16 wxWord;
724
725 /*
726 things are getting more interesting with ints, longs and pointers
727
728 there are several different standard data models described by this table:
729
730 +-----------+----------------------------+
731 |type\model | LP64 ILP64 LLP64 ILP32 LP32|
732 +-----------+----------------------------+
733 |char | 8 8 8 8 8 |
734 |short | 16 16 16 16 16 |
735 |int | 32 64 32 32 16 |
736 |long | 64 64 32 32 32 |
737 |long long | 64 |
738 |void * | 64 64 64 32 32 |
739 +-----------+----------------------------+
740
741 Win16 used LP32 (but we don't support it any longer), Win32 obviously used
742 ILP32 and Win64 uses LLP64 (a.k.a. P64)
743
744 Under Unix LP64 is the most widely used (the only I've ever seen, in fact)
745 */
746
747 // 32bit
748 #ifdef __WINDOWS__
749 #if defined(__WIN64__)
750 // you may remove this #error and try to compile the library, please
751 // report the results to wx-dev@lists.wxwindows.org if you do!
752 #error "wxWindows hasn't been tested under Win64, continue at your own risk"
753
754 // the same definitions as for Win32 _should_ work here as only
755 // sizeof(void *) changes, but it must be tested first
756 #endif // __WIN64__
757
758 // Win64 uses LLP64 model and so ints and longs have the same size as in
759 // Win32
760 #if defined(__WIN32__)
761 typedef int wxInt32;
762 typedef unsigned int wxUint32;
763
764 // conside that if SIZEOF_INT is defined, all the other ones are too
765 #ifndef SIZEOF_INT
766 #define SIZEOF_INT 4
767 #define SIZEOF_LONG 4
768 #define SIZEOF_WCHAR_T 2
769
770 #define wxSIZE_T_IS_UINT
771 #undef wxSIZE_T_IS_ULONG
772
773 #ifdef __WIN64__
774 #define SIZEOF_INT_P 8
775 #else // Win32
776 #define SIZEOF_INT_P 4
777 #endif // Win64/32
778 #endif // !defined(SIZEOF_INT)
779 #else
780 #error "Unsupported Windows version"
781 #endif
782 #else // !Windows
783 // SIZEOF_XXX are normally defined by configure
784 #ifdef SIZEOF_INT
785 #if SIZEOF_INT == 8
786 // must be ILP64 data model, there is normally a special 32 bit
787 // type in it but we don't know what it is...
788 #error "No 32bit int type on this platform"
789 #elif SIZEOF_INT == 4
790 typedef int wxInt32;
791 typedef unsigned int wxUint32;
792 #elif SIZEOF_INT == 2
793 // must be LP32
794 #if SIZEOF_LONG != 4
795 #error "No 32bit int type on this platform"
796 #endif
797
798 typedef long wxInt32;
799 typedef unsigned long wxUint32;
800 #elif
801 // wxWindows is not ready for 128bit systems yet...
802 #error "Unknown sizeof(int) value, what are you compiling for?"
803 #endif
804 #else // !defined(SIZEOF_INT)
805 // assume sizeof(int) == 4 -- what else can we do?
806 wxCOMPILE_TIME_ASSERT( sizeof(int) == 4, IntMustBeExactly4Bytes);
807
808 #define SIZEOF_INT 4
809
810 typedef int wxInt32;
811 typedef unsigned int wxUint32;
812
813 #if wxUSE_WCHAR_T && !defined(SIZEOF_WCHAR_T)
814 // also assume that sizeof(wchar_t) == 2 (under Unix the most
815 // common case is 4 but there configure would have defined
816 // SIZEOF_WCHAR_T for us)
817 // the most common case
818 wxCOMPILE_TIME_ASSERT( sizeof(wchar_t) == 2,
819 Wchar_tMustBeExactly2Bytes);
820
821 #define SIZEOF_WCHAR_T 2
822 #endif // wxUSE_WCHAR_T
823 #endif
824 #endif // Win/!Win
825
826 typedef wxUint32 wxDword;
827
828
829 // 64 bit
830
831 // NB: we #define and not typedef wxLongLong_t because we want to be able to
832 // use 'unsigned wxLongLong_t' as well and because we use "#ifdef
833 // wxLongLong_t" in wx/longlong.h
834
835 // to avoid compilation problems on 64bit machines with ambiguous method calls
836 // we will need to define this
837 #undef wxLongLongIsLong
838
839 // first check for generic cases which are long on 64bit machine and "long
840 // long", then check for specific compilers
841 #if defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
842 #define wxLongLong_t long
843 #define wxLongLongSuffix l
844 #define wxLongLongFmtSpec _T("l")
845 #define wxLongLongIsLong
846 #elif (defined(__VISUALC__) && defined(__WIN32__)) || defined( __VMS__ )
847 #define wxLongLong_t __int64
848 #define wxLongLongSuffix i64
849 #define wxLongLongFmtSpec _T("I64")
850 #elif defined(__BORLANDC__) && defined(__WIN32__) && (__BORLANDC__ >= 0x520)
851 #define wxLongLong_t __int64
852 #define wxLongLongSuffix i64
853 #define wxLongLongFmtSpec _T("Ld")
854 #elif (defined(__WATCOMC__) && defined(__WIN32__))
855 #define wxLongLong_t __int64
856 #define wxLongLongSuffix i64
857 #define wxLongLongFmtSpec _T("Ld")
858 #elif (defined(SIZEOF_LONG_LONG) && SIZEOF_LONG_LONG >= 8) || \
859 defined(__MINGW32__) || \
860 defined(__GNUC__) || \
861 defined(__CYGWIN__) || \
862 defined(__WXMICROWIN__) || \
863 (defined(__DJGPP__) && __DJGPP__ >= 2)
864 #define wxLongLong_t long long
865 #define wxLongLongSuffix ll
866 #define wxLongLongFmtSpec _T("ll")
867 #elif defined(__MWERKS__)
868 #if __option(longlong)
869 #define wxLongLong_t long long
870 #define wxLongLongSuffix ll
871 #define wxLongLongFmtSpec _T("ll")
872 #else
873 #error "The 64 bit integer support in CodeWarrior has been disabled."
874 #error "See the documentation on the 'longlong' pragma."
875 #endif
876 #elif defined(__VISAGECPP__) && __IBMCPP__ >= 400
877 #define wxLongLong_t long long
878 #endif
879
880
881 #ifdef wxLongLong_t
882 // these macros allow to definea 64 bit constants in a portable way
883 #define wxLL(x) wxCONCAT(x, wxLongLongSuffix)
884 #define wxULL(x) wxCONCAT(x, wxCONCAT(u, wxLongLongSuffix))
885
886 typedef wxLongLong_t wxInt64;
887 typedef unsigned wxLongLong_t wxUint64;
888 #endif
889
890
891 // base floating point types
892 // wxFloat32: 32 bit IEEE float ( 1 sign, 8 exponent bits, 23 fraction bits
893 // wxFloat64: 64 bit IEEE float ( 1 sign, 11 exponent bits, 52 fraction bits
894 // wxDouble: native fastest representation that has at least wxFloat64
895 // precision, so use the IEEE types for storage, and this for
896 // calculations
897
898 typedef float wxFloat32;
899 #if (defined( __WXMAC__ ) || defined(__WXCOCOA__)) && defined (__MWERKS__)
900 typedef short double wxFloat64;
901 #else
902 typedef double wxFloat64;
903 #endif
904
905 #if defined( __WXMAC__ ) && !defined( __POWERPC__ )
906 typedef long double wxDouble;
907 #else
908 typedef double wxDouble;
909 #endif
910
911 // ----------------------------------------------------------------------------
912 // byte ordering related definition and macros
913 // ----------------------------------------------------------------------------
914
915 // byte sex
916
917 #define wxBIG_ENDIAN 4321
918 #define wxLITTLE_ENDIAN 1234
919 #define wxPDP_ENDIAN 3412
920
921 #ifdef WORDS_BIGENDIAN
922 #define wxBYTE_ORDER wxBIG_ENDIAN
923 #else
924 #define wxBYTE_ORDER wxLITTLE_ENDIAN
925 #endif
926
927 // byte swapping
928
929 #if defined (__MWERKS__) && ( (__MWERKS__ < 0x0900) || macintosh )
930 // assembler versions for these
931 #ifdef __POWERPC__
932 inline wxUint16 wxUINT16_SWAP_ALWAYS( wxUint16 i )
933 {return (__lhbrx( &i , 0 ) );}
934 inline wxInt16 wxINT16_SWAP_ALWAYS( wxInt16 i )
935 {return (__lhbrx( &i , 0 ) );}
936 inline wxUint32 wxUINT32_SWAP_ALWAYS( wxUint32 i )
937 {return (__lwbrx( &i , 0 ) );}
938 inline wxInt32 wxINT32_SWAP_ALWAYS( wxInt32 i )
939 {return (__lwbrx( &i , 0 ) );}
940 #else
941 #pragma parameter __D0 wxUINT16_SWAP_ALWAYS(__D0)
942 pascal wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value)
943 = { 0xE158 };
944
945 #pragma parameter __D0 wxINT16_SWAP_ALWAYS(__D0)
946 pascal wxInt16 wxINT16_SWAP_ALWAYS(wxInt16 value)
947 = { 0xE158 };
948
949 #pragma parameter __D0 wxUINT32_SWAP_ALWAYS (__D0)
950 pascal wxUint32 wxUINT32_SWAP_ALWAYS(wxUint32 value)
951 = { 0xE158, 0x4840, 0xE158 };
952
953 #pragma parameter __D0 wxINT32_SWAP_ALWAYS (__D0)
954 pascal wxInt32 wxINT32_SWAP_ALWAYS(wxInt32 value)
955 = { 0xE158, 0x4840, 0xE158 };
956
957 #endif
958 #else // !MWERKS
959 #define wxUINT16_SWAP_ALWAYS(val) \
960 ((wxUint16) ( \
961 (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
962 (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
963
964 #define wxINT16_SWAP_ALWAYS(val) \
965 ((wxInt16) ( \
966 (((wxUint16) (val) & (wxUint16) 0x00ffU) << 8) | \
967 (((wxUint16) (val) & (wxUint16) 0xff00U) >> 8)))
968
969 #define wxUINT32_SWAP_ALWAYS(val) \
970 ((wxUint32) ( \
971 (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
972 (((wxUint32) (val) & (wxUint32) 0x0000ff00U) << 8) | \
973 (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >> 8) | \
974 (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
975
976 #define wxINT32_SWAP_ALWAYS(val) \
977 ((wxInt32) ( \
978 (((wxUint32) (val) & (wxUint32) 0x000000ffU) << 24) | \
979 (((wxUint32) (val) & (wxUint32) 0x0000ff00U) << 8) | \
980 (((wxUint32) (val) & (wxUint32) 0x00ff0000U) >> 8) | \
981 (((wxUint32) (val) & (wxUint32) 0xff000000U) >> 24)))
982 #endif
983 // machine specific byte swapping
984
985 #ifdef wxLongLong_t
986 #define wxUINT64_SWAP_ALWAYS(val) \
987 ((wxUint64) ( \
988 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
989 (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
990 (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
991 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) << 8) | \
992 (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >> 8) | \
993 (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
994 (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
995 (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
996
997 #define wxINT64_SWAP_ALWAYS(val) \
998 ((wxInt64) ( \
999 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
1000 (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
1001 (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
1002 (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) << 8) | \
1003 (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >> 8) | \
1004 (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
1005 (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
1006 (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
1007 #else // !wxLongLong_t
1008 #define wxUINT64_SWAP_ALWAYS(val) \
1009 ((wxUint64) ( \
1010 ((wxULongLong(val) & wxULongLong(0L, 0x000000ffU)) << 56) | \
1011 ((wxULongLong(val) & wxULongLong(0L, 0x0000ff00U)) << 40) | \
1012 ((wxULongLong(val) & wxULongLong(0L, 0x00ff0000U)) << 24) | \
1013 ((wxULongLong(val) & wxULongLong(0L, 0xff000000U)) << 8) | \
1014 ((wxULongLong(val) & wxULongLong(0x000000ffL, 0U)) >> 8) | \
1015 ((wxULongLong(val) & wxULongLong(0x0000ff00L, 0U)) >> 24) | \
1016 ((wxULongLong(val) & wxULongLong(0x00ff0000L, 0U)) >> 40) | \
1017 ((wxULongLong(val) & wxULongLong(0xff000000L, 0U)) >> 56)))
1018
1019 #define wxINT64_SWAP_ALWAYS(val) \
1020 ((wxInt64) ( \
1021 ((wxLongLong(val) & wxLongLong(0L, 0x000000ffU)) << 56) | \
1022 ((wxLongLong(val) & wxLongLong(0L, 0x0000ff00U)) << 40) | \
1023 ((wxLongLong(val) & wxLongLong(0L, 0x00ff0000U)) << 24) | \
1024 ((wxLongLong(val) & wxLongLong(0L, 0xff000000U)) << 8) | \
1025 ((wxLongLong(val) & wxLongLong(0x000000ffL, 0U)) >> 8) | \
1026 ((wxLongLong(val) & wxLongLong(0x0000ff00L, 0U)) >> 24) | \
1027 ((wxLongLong(val) & wxLongLong(0x00ff0000L, 0U)) >> 40) | \
1028 ((wxLongLong(val) & wxLongLong(0xff000000L, 0U)) >> 56)))
1029 #endif // wxLongLong_t/!wxLongLong_t
1030
1031 #ifdef WORDS_BIGENDIAN
1032 #define wxUINT16_SWAP_ON_BE(val) wxUINT16_SWAP_ALWAYS(val)
1033 #define wxINT16_SWAP_ON_BE(val) wxINT16_SWAP_ALWAYS(val)
1034 #define wxUINT16_SWAP_ON_LE(val) (val)
1035 #define wxINT16_SWAP_ON_LE(val) (val)
1036 #define wxUINT32_SWAP_ON_BE(val) wxUINT32_SWAP_ALWAYS(val)
1037 #define wxINT32_SWAP_ON_BE(val) wxINT32_SWAP_ALWAYS(val)
1038 #define wxUINT32_SWAP_ON_LE(val) (val)
1039 #define wxINT32_SWAP_ON_LE(val) (val)
1040 #define wxUINT64_SWAP_ON_BE(val) wxUINT64_SWAP_ALWAYS(val)
1041 #define wxUINT64_SWAP_ON_LE(val) (val)
1042 #else
1043 #define wxUINT16_SWAP_ON_LE(val) wxUINT16_SWAP_ALWAYS(val)
1044 #define wxINT16_SWAP_ON_LE(val) wxINT16_SWAP_ALWAYS(val)
1045 #define wxUINT16_SWAP_ON_BE(val) (val)
1046 #define wxINT16_SWAP_ON_BE(val) (val)
1047 #define wxUINT32_SWAP_ON_LE(val) wxUINT32_SWAP_ALWAYS(val)
1048 #define wxINT32_SWAP_ON_LE(val) wxINT32_SWAP_ALWAYS(val)
1049 #define wxUINT32_SWAP_ON_BE(val) (val)
1050 #define wxINT32_SWAP_ON_BE(val) (val)
1051 #define wxUINT64_SWAP_ON_LE(val) wxUINT64_SWAP_ALWAYS(val)
1052 #define wxUINT64_SWAP_ON_BE(val) (val)
1053 #endif
1054
1055 // Macros to convert from unsigned long to void pointer.
1056 // High order truncation occurs if the respective type is not large enough.
1057 #define WXPTRULONGSLICE (((wxBYTE_ORDER==wxBIG_ENDIAN)&&(sizeof(void*)==8)&&(sizeof(unsigned long)<8))?1:0)
1058 #define wxPtrToULong(p) (((unsigned long*)(&(p)))[WXPTRULONGSLICE])
1059 #define wxULongToPtr(p,n) (p=NULL,wxPtrToULong(p)=(unsigned long)(n),p)
1060
1061 // ----------------------------------------------------------------------------
1062 // Geometric flags
1063 // ----------------------------------------------------------------------------
1064
1065 enum wxGeometryCentre
1066 {
1067 wxCENTRE = 0x0001,
1068 wxCENTER = wxCENTRE
1069 };
1070
1071 // centering into frame rather than screen (obsolete)
1072 #define wxCENTER_FRAME 0x0000
1073 // centre on screen rather than parent
1074 #define wxCENTRE_ON_SCREEN 0x0002
1075 #define wxCENTER_ON_SCREEN wxCENTRE_ON_SCREEN
1076
1077 enum wxOrientation
1078 {
1079 wxHORIZONTAL = 0x0004,
1080 wxVERTICAL = 0x0008,
1081
1082 wxBOTH = (wxVERTICAL | wxHORIZONTAL)
1083 };
1084
1085 enum wxDirection
1086 {
1087 wxLEFT = 0x0010,
1088 wxRIGHT = 0x0020,
1089 wxUP = 0x0040,
1090 wxDOWN = 0x0080,
1091
1092 wxTOP = wxUP,
1093 wxBOTTOM = wxDOWN,
1094
1095 wxNORTH = wxUP,
1096 wxSOUTH = wxDOWN,
1097 wxWEST = wxLEFT,
1098 wxEAST = wxRIGHT,
1099
1100 wxALL = (wxUP | wxDOWN | wxRIGHT | wxLEFT)
1101 };
1102
1103 enum wxAlignment
1104 {
1105 wxALIGN_NOT = 0x0000,
1106 wxALIGN_CENTER_HORIZONTAL = 0x0100,
1107 wxALIGN_CENTRE_HORIZONTAL = wxALIGN_CENTER_HORIZONTAL,
1108 wxALIGN_LEFT = wxALIGN_NOT,
1109 wxALIGN_TOP = wxALIGN_NOT,
1110 wxALIGN_RIGHT = 0x0200,
1111 wxALIGN_BOTTOM = 0x0400,
1112 wxALIGN_CENTER_VERTICAL = 0x0800,
1113 wxALIGN_CENTRE_VERTICAL = wxALIGN_CENTER_VERTICAL,
1114
1115 wxALIGN_CENTER = (wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL),
1116 wxALIGN_CENTRE = wxALIGN_CENTER,
1117
1118 // a mask to extract alignment from the combination of flags
1119 wxALIGN_MASK = 0x0f00
1120 };
1121
1122 enum wxStretch
1123 {
1124 wxSTRETCH_NOT = 0x0000,
1125 wxSHRINK = 0x1000,
1126 wxGROW = 0x2000,
1127 wxEXPAND = wxGROW,
1128 wxSHAPED = 0x4000,
1129 wxADJUST_MINSIZE = 0x8000,
1130 wxTILE = 0xc000
1131 };
1132
1133 // border flags: the values are chosen for backwards compatibility
1134 enum wxBorder
1135 {
1136 // this is different from wxBORDER_NONE as by default the controls do have
1137 // border
1138 wxBORDER_DEFAULT = 0,
1139
1140 wxBORDER_NONE = 0x00200000,
1141 wxBORDER_STATIC = 0x01000000,
1142 wxBORDER_SIMPLE = 0x02000000,
1143 wxBORDER_RAISED = 0x04000000,
1144 wxBORDER_SUNKEN = 0x08000000,
1145 wxBORDER_DOUBLE = 0x10000000,
1146
1147 // a mask to extract border style from the combination of flags
1148 wxBORDER_MASK = 0x1f200000
1149 };
1150
1151 // ----------------------------------------------------------------------------
1152 // Window style flags
1153 // ----------------------------------------------------------------------------
1154
1155 /*
1156 * Values are chosen so they can be |'ed in a bit list.
1157 * Some styles are used across more than one group,
1158 * so the values mustn't clash with others in the group.
1159 * Otherwise, numbers can be reused across groups.
1160 *
1161 * From version 1.66:
1162 * Window (cross-group) styles now take up the first half
1163 * of the flag, and control-specific styles the
1164 * second half.
1165 *
1166 */
1167
1168 /*
1169 * Window (Frame/dialog/subwindow/panel item) style flags
1170 */
1171 #define wxVSCROLL 0x80000000
1172 #define wxHSCROLL 0x40000000
1173 #define wxCAPTION 0x20000000
1174
1175 // New styles (border styles are now in their own enum)
1176 #define wxDOUBLE_BORDER wxBORDER_DOUBLE
1177 #define wxSUNKEN_BORDER wxBORDER_SUNKEN
1178 #define wxRAISED_BORDER wxBORDER_RAISED
1179 #define wxBORDER wxBORDER_SIMPLE
1180 #define wxSIMPLE_BORDER wxBORDER_SIMPLE
1181 #define wxSTATIC_BORDER wxBORDER_STATIC
1182 #define wxNO_BORDER wxBORDER_NONE
1183
1184 // wxALWAYS_SHOW_SB: instead of hiding the scrollbar when it is not needed,
1185 // disable it - but still show (see also wxLB_ALWAYS_SB style)
1186 //
1187 // NB: as this style is only supported by wxUniversal and wxMSW so far
1188 #define wxALWAYS_SHOW_SB 0x00800000
1189
1190 // Clip children when painting, which reduces flicker in e.g. frames and
1191 // splitter windows, but can't be used in a panel where a static box must be
1192 // 'transparent' (panel paints the background for it)
1193 #define wxCLIP_CHILDREN 0x00400000
1194
1195 // Note we're reusing the wxCAPTION style because we won't need captions
1196 // for subwindows/controls
1197 #define wxCLIP_SIBLINGS 0x20000000
1198
1199 #define wxTRANSPARENT_WINDOW 0x00100000
1200
1201 // Add this style to a panel to get tab traversal working outside of dialogs
1202 // (on by default for wxPanel, wxDialog, wxScrolledWindow)
1203 #define wxTAB_TRAVERSAL 0x00080000
1204
1205 // Add this style if the control wants to get all keyboard messages (under
1206 // Windows, it won't normally get the dialog navigation key events)
1207 #define wxWANTS_CHARS 0x00040000
1208
1209 // Make window retained (mostly Motif, I think) -- obsolete (VZ)?
1210 #define wxRETAINED 0x00020000
1211 #define wxBACKINGSTORE wxRETAINED
1212
1213 // set this flag to create a special popup window: it will be always shown on
1214 // top of other windows, will capture the mouse and will be dismissed when the
1215 // mouse is clicked outside of it or if it loses focus in any other way
1216 #define wxPOPUP_WINDOW 0x00020000
1217
1218 // don't invalidate the whole window (resulting in a PAINT event) when the
1219 // window is resized (currently, makes sense for wxMSW only)
1220 #define wxNO_FULL_REPAINT_ON_RESIZE 0x00010000
1221
1222 /*
1223 * Extra window style flags (use wxWS_EX prefix to make it clear that they
1224 * should be passed to wxWindow::SetExtraStyle(), not SetWindowStyle())
1225 */
1226
1227 // by default, TransferDataTo/FromWindow() only work on direct children of the
1228 // window (compatible behaviour), set this flag to make them recursively
1229 // descend into all subwindows
1230 #define wxWS_EX_VALIDATE_RECURSIVELY 0x00000001
1231
1232 // wxCommandEvents and the objects of the derived classes are forwarded to the
1233 // parent window and so on recursively by default. Using this flag for the
1234 // given window allows to block this propagation at this window, i.e. prevent
1235 // the events from being propagated further upwards. The dialogs have this
1236 // flag on by default.
1237 #define wxWS_EX_BLOCK_EVENTS 0x00000002
1238
1239 // don't use this window as an implicit parent for the other windows: this must
1240 // be used with transient windows as otherwise there is the risk of creating a
1241 // dialog/frame with this window as a parent which would lead to a crash if the
1242 // parent is destroyed before the child
1243 #define wxWS_EX_TRANSIENT 0x00000004
1244
1245 // don't paint the window background, we'll assume it will
1246 // be done by a theming engine. This is not yet used but could
1247 // possibly be made to work in the future, at least on Windows
1248 #define wxWS_EX_THEMED_BACKGROUND 0x00000008
1249
1250 // this window should always process idle events
1251 #define wxWS_EX_PROCESS_IDLE 0x00000010
1252
1253 // this window should always process UI update events
1254 #define wxWS_EX_PROCESS_UI_UPDATES 0x00000020
1255
1256 // Use this style to add a context-sensitive help to the window (currently for
1257 // Win32 only and it doesn't work if wxMINIMIZE_BOX or wxMAXIMIZE_BOX are used)
1258 #define wxFRAME_EX_CONTEXTHELP 0x00000004
1259 #define wxDIALOG_EX_CONTEXTHELP 0x00000004
1260
1261 /*
1262 * wxFrame/wxDialog style flags
1263 */
1264 #define wxSTAY_ON_TOP 0x8000
1265 #define wxICONIZE 0x4000
1266 #define wxMINIMIZE wxICONIZE
1267 #define wxMAXIMIZE 0x2000
1268 #define wxCLOSE_BOX 0x1000
1269
1270 #define wxSYSTEM_MENU 0x0800
1271 #define wxMINIMIZE_BOX 0x0400
1272 #define wxMAXIMIZE_BOX 0x0200
1273 #define wxTINY_CAPTION_HORIZ 0x0100
1274 #define wxTINY_CAPTION_VERT 0x0080
1275 #define wxRESIZE_BORDER 0x0040
1276
1277 #define wxDIALOG_NO_PARENT 0x0001 // Don't make owned by apps top window
1278 #define wxFRAME_NO_TASKBAR 0x0002 // No taskbar button (MSW only)
1279 #define wxFRAME_TOOL_WINDOW 0x0004 // No taskbar button, no system menu
1280 #define wxFRAME_FLOAT_ON_PARENT 0x0008 // Always above its parent
1281 #define wxFRAME_SHAPED 0x0010 // Create a window that is able to be shaped
1282
1283 // deprecated versions defined for compatibility reasons
1284 #define wxRESIZE_BOX wxMAXIMIZE_BOX
1285 #define wxTHICK_FRAME wxRESIZE_BORDER
1286
1287 // obsolete styles, unused any more
1288 #define wxDIALOG_MODAL 0x0020 // free flag value 0x0020
1289 #define wxDIALOG_MODELESS 0
1290 #define wxNO_3D 0
1291 #define wxUSER_COLOURS 0
1292
1293
1294 /*
1295 * MDI parent frame style flags
1296 * Can overlap with some of the above.
1297 */
1298
1299 #define wxFRAME_NO_WINDOW_MENU 0x0100
1300
1301 #define wxDEFAULT_FRAME_STYLE \
1302 (wxSYSTEM_MENU | wxRESIZE_BORDER | \
1303 wxMINIMIZE_BOX | wxMAXIMIZE_BOX | wxCLOSE_BOX | \
1304 wxCAPTION | wxCLIP_CHILDREN)
1305
1306 #define wxDEFAULT_DIALOG_STYLE (wxSYSTEM_MENU | wxCAPTION | wxCLOSE_BOX)
1307
1308 /*
1309 * wxExtDialog style flags
1310 */
1311 #define wxED_CLIENT_MARGIN 0x0004
1312 #define wxED_BUTTONS_BOTTOM 0x0000 // has no effect
1313 #define wxED_BUTTONS_RIGHT 0x0002
1314 #define wxED_STATIC_LINE 0x0001
1315
1316 #if defined(__WXMSW__) || defined(__WXMAC__)
1317 # define wxEXT_DIALOG_STYLE (wxDEFAULT_DIALOG_STYLE|wxED_CLIENT_MARGIN)
1318 #else
1319 # define wxEXT_DIALOG_STYLE (wxDEFAULT_DIALOG_STYLE|wxED_CLIENT_MARGIN|wxED_STATIC_LINE)
1320 #endif
1321
1322 /*
1323 * wxMenuBar style flags
1324 */
1325 // use native docking
1326 #define wxMB_DOCKABLE 0x0001
1327
1328 /*
1329 * wxMenu style flags
1330 */
1331 #define wxMENU_TEAROFF 0x0001
1332
1333 /*
1334 * Apply to all panel items
1335 */
1336 #define wxCOLOURED 0x0800
1337 #define wxFIXED_LENGTH 0x0400
1338
1339 /*
1340 * Styles for wxListBox
1341 */
1342 #define wxLB_SORT 0x0010
1343 #define wxLB_SINGLE 0x0020
1344 #define wxLB_MULTIPLE 0x0040
1345 #define wxLB_EXTENDED 0x0080
1346 // wxLB_OWNERDRAW is Windows-only
1347 #define wxLB_OWNERDRAW 0x0100
1348 #define wxLB_NEEDED_SB 0x0200
1349 #define wxLB_ALWAYS_SB 0x0400
1350 #define wxLB_HSCROLL wxHSCROLL
1351 // always show an entire number of rows
1352 #define wxLB_INT_HEIGHT 0x0800
1353
1354 // deprecated synonyms
1355 #define wxPROCESS_ENTER 0x0400 // wxTE_PROCESS_ENTER
1356 #define wxPASSWORD 0x0800 // wxTE_PASSWORD
1357
1358 /*
1359 * wxComboBox style flags
1360 */
1361 #define wxCB_SIMPLE 0x0004
1362 #define wxCB_SORT 0x0008
1363 #define wxCB_READONLY 0x0010
1364 #define wxCB_DROPDOWN 0x0020
1365
1366 /*
1367 * wxRadioBox style flags
1368 */
1369 // should we number the items from left to right or from top to bottom in a 2d
1370 // radiobox?
1371 #define wxRA_LEFTTORIGHT 0x0001
1372 #define wxRA_TOPTOBOTTOM 0x0002
1373
1374 // New, more intuitive names to specify majorDim argument
1375 #define wxRA_SPECIFY_COLS wxHORIZONTAL
1376 #define wxRA_SPECIFY_ROWS wxVERTICAL
1377
1378 // Old names for compatibility
1379 #define wxRA_HORIZONTAL wxHORIZONTAL
1380 #define wxRA_VERTICAL wxVERTICAL
1381
1382 /*
1383 * wxRadioButton style flag
1384 */
1385 #define wxRB_GROUP 0x0004
1386 #define wxRB_SINGLE 0x0008
1387
1388 /*
1389 * wxSlider flags
1390 */
1391 #define wxSL_HORIZONTAL wxHORIZONTAL // 4
1392 #define wxSL_VERTICAL wxVERTICAL // 8
1393 // The next one is obsolete - use scroll events instead
1394 #define wxSL_NOTIFY_DRAG 0x0000
1395 #define wxSL_TICKS 0x0010
1396 #define wxSL_AUTOTICKS wxSL_TICKS // we don't support manual ticks
1397 #define wxSL_LABELS 0x0020
1398 #define wxSL_LEFT 0x0040
1399 #define wxSL_TOP 0x0080
1400 #define wxSL_RIGHT 0x0100
1401 #define wxSL_BOTTOM 0x0200
1402 #define wxSL_BOTH 0x0400
1403 #define wxSL_SELRANGE 0x0800
1404
1405 /*
1406 * wxScrollBar flags
1407 */
1408 #define wxSB_HORIZONTAL wxHORIZONTAL
1409 #define wxSB_VERTICAL wxVERTICAL
1410
1411 /*
1412 * wxSpinButton flags.
1413 * Note that a wxSpinCtrl is sometimes defined as
1414 * a wxTextCtrl, and so the flags must be different
1415 * from wxTextCtrl's.
1416 */
1417 #define wxSP_HORIZONTAL wxHORIZONTAL // 4
1418 #define wxSP_VERTICAL wxVERTICAL // 8
1419 #define wxSP_ARROW_KEYS 0x1000
1420 #define wxSP_WRAP 0x2000
1421
1422 /*
1423 * wxNotebook flags
1424 */
1425 #define wxNB_FIXEDWIDTH 0x0010
1426 #define wxNB_TOP 0x0000 // default
1427 #define wxNB_LEFT 0x0020
1428 #define wxNB_RIGHT 0x0040
1429 #define wxNB_BOTTOM 0x0080
1430 #define wxNB_MULTILINE 0x0100
1431
1432 /*
1433 * wxTabCtrl flags
1434 */
1435 #define wxTC_RIGHTJUSTIFY 0x0010
1436 #define wxTC_FIXEDWIDTH 0x0020
1437 #define wxTC_TOP 0x0000 // default
1438 #define wxTC_LEFT 0x0020
1439 #define wxTC_RIGHT 0x0040
1440 #define wxTC_BOTTOM 0x0080
1441 #define wxTC_MULTILINE wxNB_MULTILINE
1442 #define wxTC_OWNERDRAW 0x0200
1443
1444 /*
1445 * wxStatusBar95 flags
1446 */
1447 #define wxST_SIZEGRIP 0x0010
1448
1449 /*
1450 * wxStaticText flags
1451 */
1452 #define wxST_NO_AUTORESIZE 0x0001
1453
1454 /*
1455 * wxStaticBitmap flags
1456 */
1457 #define wxBI_EXPAND wxEXPAND
1458
1459 /*
1460 * wxStaticLine flags
1461 */
1462 #define wxLI_HORIZONTAL wxHORIZONTAL
1463 #define wxLI_VERTICAL wxVERTICAL
1464
1465 /*
1466 * wxProgressDialog flags
1467 */
1468 #define wxPD_CAN_ABORT 0x0001
1469 #define wxPD_APP_MODAL 0x0002
1470 #define wxPD_AUTO_HIDE 0x0004
1471 #define wxPD_ELAPSED_TIME 0x0008
1472 #define wxPD_ESTIMATED_TIME 0x0010
1473 // wxGA_SMOOTH = 0x0020 may also be used with wxProgressDialog
1474 // NO!!! This is wxDIALOG_MODAL and will cause the progress dialog to
1475 // be modal. No progress will then be made at all.
1476 #define wxPD_REMAINING_TIME 0x0040
1477
1478 /*
1479 * wxDirDialog styles
1480 */
1481
1482 #define wxDD_NEW_DIR_BUTTON 0x0080
1483
1484 /*
1485 * extended dialog specifiers. these values are stored in a different
1486 * flag and thus do not overlap with other style flags. note that these
1487 * values do not correspond to the return values of the dialogs (for
1488 * those values, look at the wxID_XXX defines).
1489 */
1490
1491 // wxCENTRE already defined as 0x00000001
1492 #define wxYES 0x00000002
1493 #define wxOK 0x00000004
1494 #define wxNO 0x00000008
1495 #define wxYES_NO (wxYES | wxNO)
1496 #define wxCANCEL 0x00000010
1497
1498 #define wxYES_DEFAULT 0x00000000 // has no effect (default)
1499 #define wxNO_DEFAULT 0x00000080
1500
1501 #define wxICON_EXCLAMATION 0x00000100
1502 #define wxICON_HAND 0x00000200
1503 #define wxICON_WARNING wxICON_EXCLAMATION
1504 #define wxICON_ERROR wxICON_HAND
1505 #define wxICON_QUESTION 0x00000400
1506 #define wxICON_INFORMATION 0x00000800
1507 #define wxICON_STOP wxICON_HAND
1508 #define wxICON_ASTERISK wxICON_INFORMATION
1509 #define wxICON_MASK (0x00000100|0x00000200|0x00000400|0x00000800)
1510
1511 #define wxFORWARD 0x00001000
1512 #define wxBACKWARD 0x00002000
1513 #define wxRESET 0x00004000
1514 #define wxHELP 0x00008000
1515 #define wxMORE 0x00010000
1516 #define wxSETUP 0x00020000
1517
1518 // ----------------------------------------------------------------------------
1519 // standard IDs
1520 // ----------------------------------------------------------------------------
1521
1522 // any id: means that we don't care about the id, whether when installing an
1523 // event handler or when creating a new window
1524 enum
1525 {
1526 wxID_ANY = -1
1527 };
1528
1529 // id for a separator line in the menu (invalid for normal item)
1530 enum
1531 {
1532 wxID_SEPARATOR = -1
1533 };
1534
1535 // Standard menu IDs
1536 enum
1537 {
1538 wxID_LOWEST = 4999,
1539
1540 wxID_OPEN,
1541 wxID_CLOSE,
1542 wxID_NEW,
1543 wxID_SAVE,
1544 wxID_SAVEAS,
1545 wxID_REVERT,
1546 wxID_EXIT,
1547 wxID_UNDO,
1548 wxID_REDO,
1549 wxID_HELP,
1550 wxID_PRINT,
1551 wxID_PRINT_SETUP,
1552 wxID_PREVIEW,
1553 wxID_ABOUT,
1554 wxID_HELP_CONTENTS,
1555 wxID_HELP_COMMANDS,
1556 wxID_HELP_PROCEDURES,
1557 wxID_HELP_CONTEXT,
1558 wxID_CLOSE_ALL,
1559 wxID_PREFERENCES ,
1560
1561 wxID_CUT = 5030,
1562 wxID_COPY,
1563 wxID_PASTE,
1564 wxID_CLEAR,
1565 wxID_FIND,
1566 wxID_DUPLICATE,
1567 wxID_SELECTALL,
1568 wxID_DELETE,
1569 wxID_REPLACE,
1570 wxID_REPLACE_ALL,
1571 wxID_PROPERTIES,
1572
1573 wxID_VIEW_DETAILS,
1574 wxID_VIEW_LARGEICONS,
1575 wxID_VIEW_SMALLICONS,
1576 wxID_VIEW_LIST,
1577 wxID_VIEW_SORTDATE,
1578 wxID_VIEW_SORTNAME,
1579 wxID_VIEW_SORTSIZE,
1580 wxID_VIEW_SORTTYPE,
1581
1582 wxID_FILE1 = 5050,
1583 wxID_FILE2,
1584 wxID_FILE3,
1585 wxID_FILE4,
1586 wxID_FILE5,
1587 wxID_FILE6,
1588 wxID_FILE7,
1589 wxID_FILE8,
1590 wxID_FILE9,
1591
1592 // Standard button IDs
1593 wxID_OK = 5100,
1594 wxID_CANCEL,
1595 wxID_APPLY,
1596 wxID_YES,
1597 wxID_NO,
1598 wxID_STATIC,
1599 wxID_FORWARD,
1600 wxID_BACKWARD,
1601 wxID_DEFAULT,
1602 wxID_MORE,
1603 wxID_SETUP,
1604 wxID_RESET,
1605 wxID_CONTEXT_HELP,
1606 wxID_YESTOALL,
1607 wxID_NOTOALL,
1608 wxID_ABORT,
1609 wxID_RETRY,
1610 wxID_IGNORE,
1611
1612 // System menu IDs (used by wxUniv):
1613 wxID_SYSTEM_MENU = 5200,
1614 wxID_CLOSE_FRAME,
1615 wxID_MOVE_FRAME,
1616 wxID_RESIZE_FRAME,
1617 wxID_MAXIMIZE_FRAME,
1618 wxID_ICONIZE_FRAME,
1619 wxID_RESTORE_FRAME,
1620
1621 // IDs used by generic file dialog (13 consecutive starting from this value)
1622 wxID_FILEDLGG = 5900,
1623
1624 wxID_HIGHEST = 5999
1625 };
1626
1627 // ----------------------------------------------------------------------------
1628 // other constants
1629 // ----------------------------------------------------------------------------
1630
1631 // menu and toolbar item kinds
1632 enum wxItemKind
1633 {
1634 wxITEM_SEPARATOR = -1,
1635 wxITEM_NORMAL,
1636 wxITEM_CHECK,
1637 wxITEM_RADIO,
1638 wxITEM_MAX
1639 };
1640
1641 // hit test results
1642 enum wxHitTest
1643 {
1644 wxHT_NOWHERE,
1645
1646 // scrollbar
1647 wxHT_SCROLLBAR_FIRST = wxHT_NOWHERE,
1648 wxHT_SCROLLBAR_ARROW_LINE_1, // left or upper arrow to scroll by line
1649 wxHT_SCROLLBAR_ARROW_LINE_2, // right or down
1650 wxHT_SCROLLBAR_ARROW_PAGE_1, // left or upper arrow to scroll by page
1651 wxHT_SCROLLBAR_ARROW_PAGE_2, // right or down
1652 wxHT_SCROLLBAR_THUMB, // on the thumb
1653 wxHT_SCROLLBAR_BAR_1, // bar to the left/above the thumb
1654 wxHT_SCROLLBAR_BAR_2, // bar to the right/below the thumb
1655 wxHT_SCROLLBAR_LAST,
1656
1657 // window
1658 wxHT_WINDOW_OUTSIDE, // not in this window at all
1659 wxHT_WINDOW_INSIDE, // in the client area
1660 wxHT_WINDOW_VERT_SCROLLBAR, // on the vertical scrollbar
1661 wxHT_WINDOW_HORZ_SCROLLBAR, // on the horizontal scrollbar
1662 wxHT_WINDOW_CORNER, // on the corner between 2 scrollbars
1663
1664 wxHT_MAX
1665 };
1666
1667 // ----------------------------------------------------------------------------
1668 // Possible SetSize flags
1669 // ----------------------------------------------------------------------------
1670
1671 // Use internally-calculated width if -1
1672 #define wxSIZE_AUTO_WIDTH 0x0001
1673 // Use internally-calculated height if -1
1674 #define wxSIZE_AUTO_HEIGHT 0x0002
1675 // Use internally-calculated width and height if each is -1
1676 #define wxSIZE_AUTO (wxSIZE_AUTO_WIDTH|wxSIZE_AUTO_HEIGHT)
1677 // Ignore missing (-1) dimensions (use existing).
1678 // For readability only: test for wxSIZE_AUTO_WIDTH/HEIGHT in code.
1679 #define wxSIZE_USE_EXISTING 0x0000
1680 // Allow -1 as a valid position
1681 #define wxSIZE_ALLOW_MINUS_ONE 0x0004
1682 // Don't do parent client adjustments (for implementation only)
1683 #define wxSIZE_NO_ADJUSTMENTS 0x0008
1684
1685 // ----------------------------------------------------------------------------
1686 // GDI descriptions
1687 // ----------------------------------------------------------------------------
1688
1689 enum
1690 {
1691 // Text font families
1692 wxDEFAULT = 70,
1693 wxDECORATIVE,
1694 wxROMAN,
1695 wxSCRIPT,
1696 wxSWISS,
1697 wxMODERN,
1698 wxTELETYPE, /* @@@@ */
1699
1700 // Proportional or Fixed width fonts (not yet used)
1701 wxVARIABLE = 80,
1702 wxFIXED,
1703
1704 wxNORMAL = 90,
1705 wxLIGHT,
1706 wxBOLD,
1707 // Also wxNORMAL for normal (non-italic text)
1708 wxITALIC,
1709 wxSLANT,
1710
1711 // Pen styles
1712 wxSOLID = 100,
1713 wxDOT,
1714 wxLONG_DASH,
1715 wxSHORT_DASH,
1716 wxDOT_DASH,
1717 wxUSER_DASH,
1718
1719 wxTRANSPARENT,
1720
1721 // Brush & Pen Stippling. Note that a stippled pen cannot be dashed!!
1722 // Note also that stippling a Pen IS meaningfull, because a Line is
1723 wxSTIPPLE_MASK_OPAQUE, //mask is used for blitting monochrome using text fore and back ground colors
1724 wxSTIPPLE_MASK, //mask is used for masking areas in the stipple bitmap (TO DO)
1725 // drawn with a Pen, and without any Brush -- and it can be stippled.
1726 wxSTIPPLE = 110,
1727 wxBDIAGONAL_HATCH,
1728 wxCROSSDIAG_HATCH,
1729 wxFDIAGONAL_HATCH,
1730 wxCROSS_HATCH,
1731 wxHORIZONTAL_HATCH,
1732 wxVERTICAL_HATCH,
1733
1734 wxJOIN_BEVEL = 120,
1735 wxJOIN_MITER,
1736 wxJOIN_ROUND,
1737
1738 wxCAP_ROUND = 130,
1739 wxCAP_PROJECTING,
1740 wxCAP_BUTT
1741 };
1742
1743 // VZ: why doesn't it start with "wx"? FIXME
1744 #define IS_HATCH(s) ((s)>=wxBDIAGONAL_HATCH && (s)<=wxVERTICAL_HATCH)
1745
1746 // Logical ops
1747 typedef enum
1748 {
1749 wxCLEAR, wxROP_BLACK = wxCLEAR, wxBLIT_BLACKNESS = wxCLEAR, // 0
1750 wxXOR, wxROP_XORPEN = wxXOR, wxBLIT_SRCINVERT = wxXOR, // src XOR dst
1751 wxINVERT, wxROP_NOT = wxINVERT, wxBLIT_DSTINVERT = wxINVERT, // NOT dst
1752 wxOR_REVERSE, wxROP_MERGEPENNOT = wxOR_REVERSE, wxBLIT_00DD0228 = wxOR_REVERSE, // src OR (NOT dst)
1753 wxAND_REVERSE, wxROP_MASKPENNOT = wxAND_REVERSE, wxBLIT_SRCERASE = wxAND_REVERSE, // src AND (NOT dst)
1754 wxCOPY, wxROP_COPYPEN = wxCOPY, wxBLIT_SRCCOPY = wxCOPY, // src
1755 wxAND, wxROP_MASKPEN = wxAND, wxBLIT_SRCAND = wxAND, // src AND dst
1756 wxAND_INVERT, wxROP_MASKNOTPEN = wxAND_INVERT, wxBLIT_00220326 = wxAND_INVERT, // (NOT src) AND dst
1757 wxNO_OP, wxROP_NOP = wxNO_OP, wxBLIT_00AA0029 = wxNO_OP, // dst
1758 wxNOR, wxROP_NOTMERGEPEN = wxNOR, wxBLIT_NOTSRCERASE = wxNOR, // (NOT src) AND (NOT dst)
1759 wxEQUIV, wxROP_NOTXORPEN = wxEQUIV, wxBLIT_00990066 = wxEQUIV, // (NOT src) XOR dst
1760 wxSRC_INVERT, wxROP_NOTCOPYPEN = wxSRC_INVERT, wxBLIT_NOTSCRCOPY = wxSRC_INVERT, // (NOT src)
1761 wxOR_INVERT, wxROP_MERGENOTPEN = wxOR_INVERT, wxBLIT_MERGEPAINT = wxOR_INVERT, // (NOT src) OR dst
1762 wxNAND, wxROP_NOTMASKPEN = wxNAND, wxBLIT_007700E6 = wxNAND, // (NOT src) OR (NOT dst)
1763 wxOR, wxROP_MERGEPEN = wxOR, wxBLIT_SRCPAINT = wxOR, // src OR dst
1764 wxSET, wxROP_WHITE = wxSET, wxBLIT_WHITENESS = wxSET // 1
1765 } form_ops_t;
1766
1767 // Flood styles
1768 enum
1769 {
1770 wxFLOOD_SURFACE = 1,
1771 wxFLOOD_BORDER
1772 };
1773
1774 // Polygon filling mode
1775 enum
1776 {
1777 wxODDEVEN_RULE = 1,
1778 wxWINDING_RULE
1779 };
1780
1781 // ToolPanel in wxFrame (VZ: unused?)
1782 enum
1783 {
1784 wxTOOL_TOP = 1,
1785 wxTOOL_BOTTOM,
1786 wxTOOL_LEFT,
1787 wxTOOL_RIGHT
1788 };
1789
1790 // the values of the format constants should be the same as correspondign
1791 // CF_XXX constants in Windows API
1792 enum wxDataFormatId
1793 {
1794 wxDF_INVALID = 0,
1795 wxDF_TEXT = 1, /* CF_TEXT */
1796 wxDF_BITMAP = 2, /* CF_BITMAP */
1797 wxDF_METAFILE = 3, /* CF_METAFILEPICT */
1798 wxDF_SYLK = 4,
1799 wxDF_DIF = 5,
1800 wxDF_TIFF = 6,
1801 wxDF_OEMTEXT = 7, /* CF_OEMTEXT */
1802 wxDF_DIB = 8, /* CF_DIB */
1803 wxDF_PALETTE = 9,
1804 wxDF_PENDATA = 10,
1805 wxDF_RIFF = 11,
1806 wxDF_WAVE = 12,
1807 wxDF_UNICODETEXT = 13,
1808 wxDF_ENHMETAFILE = 14,
1809 wxDF_FILENAME = 15, /* CF_HDROP */
1810 wxDF_LOCALE = 16,
1811 wxDF_PRIVATE = 20,
1812 wxDF_HTML = 30, /* Note: does not correspond to CF_ constant */
1813 wxDF_MAX
1814 };
1815
1816 // Virtual keycodes
1817 enum wxKeyCode
1818 {
1819 WXK_BACK = 8,
1820 WXK_TAB = 9,
1821 WXK_RETURN = 13,
1822 WXK_ESCAPE = 27,
1823 WXK_SPACE = 32,
1824 WXK_DELETE = 127,
1825
1826 WXK_START = 300,
1827 WXK_LBUTTON,
1828 WXK_RBUTTON,
1829 WXK_CANCEL,
1830 WXK_MBUTTON,
1831 WXK_CLEAR,
1832 WXK_SHIFT,
1833 WXK_ALT,
1834 WXK_CONTROL,
1835 WXK_MENU,
1836 WXK_PAUSE,
1837 WXK_CAPITAL,
1838 WXK_PRIOR, // Page up
1839 WXK_NEXT, // Page down
1840 WXK_END,
1841 WXK_HOME,
1842 WXK_LEFT,
1843 WXK_UP,
1844 WXK_RIGHT,
1845 WXK_DOWN,
1846 WXK_SELECT,
1847 WXK_PRINT,
1848 WXK_EXECUTE,
1849 WXK_SNAPSHOT,
1850 WXK_INSERT,
1851 WXK_HELP,
1852 WXK_NUMPAD0,
1853 WXK_NUMPAD1,
1854 WXK_NUMPAD2,
1855 WXK_NUMPAD3,
1856 WXK_NUMPAD4,
1857 WXK_NUMPAD5,
1858 WXK_NUMPAD6,
1859 WXK_NUMPAD7,
1860 WXK_NUMPAD8,
1861 WXK_NUMPAD9,
1862 WXK_MULTIPLY,
1863 WXK_ADD,
1864 WXK_SEPARATOR,
1865 WXK_SUBTRACT,
1866 WXK_DECIMAL,
1867 WXK_DIVIDE,
1868 WXK_F1,
1869 WXK_F2,
1870 WXK_F3,
1871 WXK_F4,
1872 WXK_F5,
1873 WXK_F6,
1874 WXK_F7,
1875 WXK_F8,
1876 WXK_F9,
1877 WXK_F10,
1878 WXK_F11,
1879 WXK_F12,
1880 WXK_F13,
1881 WXK_F14,
1882 WXK_F15,
1883 WXK_F16,
1884 WXK_F17,
1885 WXK_F18,
1886 WXK_F19,
1887 WXK_F20,
1888 WXK_F21,
1889 WXK_F22,
1890 WXK_F23,
1891 WXK_F24,
1892 WXK_NUMLOCK,
1893 WXK_SCROLL,
1894 WXK_PAGEUP,
1895 WXK_PAGEDOWN,
1896
1897 WXK_NUMPAD_SPACE,
1898 WXK_NUMPAD_TAB,
1899 WXK_NUMPAD_ENTER,
1900 WXK_NUMPAD_F1,
1901 WXK_NUMPAD_F2,
1902 WXK_NUMPAD_F3,
1903 WXK_NUMPAD_F4,
1904 WXK_NUMPAD_HOME,
1905 WXK_NUMPAD_LEFT,
1906 WXK_NUMPAD_UP,
1907 WXK_NUMPAD_RIGHT,
1908 WXK_NUMPAD_DOWN,
1909 WXK_NUMPAD_PRIOR,
1910 WXK_NUMPAD_PAGEUP,
1911 WXK_NUMPAD_NEXT,
1912 WXK_NUMPAD_PAGEDOWN,
1913 WXK_NUMPAD_END,
1914 WXK_NUMPAD_BEGIN,
1915 WXK_NUMPAD_INSERT,
1916 WXK_NUMPAD_DELETE,
1917 WXK_NUMPAD_EQUAL,
1918 WXK_NUMPAD_MULTIPLY,
1919 WXK_NUMPAD_ADD,
1920 WXK_NUMPAD_SEPARATOR,
1921 WXK_NUMPAD_SUBTRACT,
1922 WXK_NUMPAD_DECIMAL,
1923 WXK_NUMPAD_DIVIDE,
1924
1925 WXK_WINDOWS_LEFT,
1926 WXK_WINDOWS_RIGHT,
1927 WXK_WINDOWS_MENU ,
1928 WXK_COMMAND
1929 };
1930
1931 #if wxUSE_HOTKEY
1932 enum wxHotkeyModifier
1933 {
1934 wxMOD_NONE = 0,
1935 wxMOD_ALT = 1,
1936 wxMOD_CONTROL = 2,
1937 wxMOD_SHIFT = 4,
1938 wxMOD_WIN = 8
1939 };
1940 #endif
1941
1942 // Mapping modes (same values as used by Windows, don't change)
1943 enum
1944 {
1945 wxMM_TEXT = 1,
1946 wxMM_LOMETRIC,
1947 wxMM_HIMETRIC,
1948 wxMM_LOENGLISH,
1949 wxMM_HIENGLISH,
1950 wxMM_TWIPS,
1951 wxMM_ISOTROPIC,
1952 wxMM_ANISOTROPIC,
1953 wxMM_POINTS,
1954 wxMM_METRIC
1955 };
1956
1957 /* Shortcut for easier dialog-unit-to-pixel conversion */
1958 #define wxDLG_UNIT(parent, pt) parent->ConvertDialogToPixels(pt)
1959
1960 /* Paper types */
1961 typedef enum
1962 {
1963 wxPAPER_NONE, // Use specific dimensions
1964 wxPAPER_LETTER, // Letter, 8 1/2 by 11 inches
1965 wxPAPER_LEGAL, // Legal, 8 1/2 by 14 inches
1966 wxPAPER_A4, // A4 Sheet, 210 by 297 millimeters
1967 wxPAPER_CSHEET, // C Sheet, 17 by 22 inches
1968 wxPAPER_DSHEET, // D Sheet, 22 by 34 inches
1969 wxPAPER_ESHEET, // E Sheet, 34 by 44 inches
1970 wxPAPER_LETTERSMALL, // Letter Small, 8 1/2 by 11 inches
1971 wxPAPER_TABLOID, // Tabloid, 11 by 17 inches
1972 wxPAPER_LEDGER, // Ledger, 17 by 11 inches
1973 wxPAPER_STATEMENT, // Statement, 5 1/2 by 8 1/2 inches
1974 wxPAPER_EXECUTIVE, // Executive, 7 1/4 by 10 1/2 inches
1975 wxPAPER_A3, // A3 sheet, 297 by 420 millimeters
1976 wxPAPER_A4SMALL, // A4 small sheet, 210 by 297 millimeters
1977 wxPAPER_A5, // A5 sheet, 148 by 210 millimeters
1978 wxPAPER_B4, // B4 sheet, 250 by 354 millimeters
1979 wxPAPER_B5, // B5 sheet, 182-by-257-millimeter paper
1980 wxPAPER_FOLIO, // Folio, 8-1/2-by-13-inch paper
1981 wxPAPER_QUARTO, // Quarto, 215-by-275-millimeter paper
1982 wxPAPER_10X14, // 10-by-14-inch sheet
1983 wxPAPER_11X17, // 11-by-17-inch sheet
1984 wxPAPER_NOTE, // Note, 8 1/2 by 11 inches
1985 wxPAPER_ENV_9, // #9 Envelope, 3 7/8 by 8 7/8 inches
1986 wxPAPER_ENV_10, // #10 Envelope, 4 1/8 by 9 1/2 inches
1987 wxPAPER_ENV_11, // #11 Envelope, 4 1/2 by 10 3/8 inches
1988 wxPAPER_ENV_12, // #12 Envelope, 4 3/4 by 11 inches
1989 wxPAPER_ENV_14, // #14 Envelope, 5 by 11 1/2 inches
1990 wxPAPER_ENV_DL, // DL Envelope, 110 by 220 millimeters
1991 wxPAPER_ENV_C5, // C5 Envelope, 162 by 229 millimeters
1992 wxPAPER_ENV_C3, // C3 Envelope, 324 by 458 millimeters
1993 wxPAPER_ENV_C4, // C4 Envelope, 229 by 324 millimeters
1994 wxPAPER_ENV_C6, // C6 Envelope, 114 by 162 millimeters
1995 wxPAPER_ENV_C65, // C65 Envelope, 114 by 229 millimeters
1996 wxPAPER_ENV_B4, // B4 Envelope, 250 by 353 millimeters
1997 wxPAPER_ENV_B5, // B5 Envelope, 176 by 250 millimeters
1998 wxPAPER_ENV_B6, // B6 Envelope, 176 by 125 millimeters
1999 wxPAPER_ENV_ITALY, // Italy Envelope, 110 by 230 millimeters
2000 wxPAPER_ENV_MONARCH, // Monarch Envelope, 3 7/8 by 7 1/2 inches
2001 wxPAPER_ENV_PERSONAL, // 6 3/4 Envelope, 3 5/8 by 6 1/2 inches
2002 wxPAPER_FANFOLD_US, // US Std Fanfold, 14 7/8 by 11 inches
2003 wxPAPER_FANFOLD_STD_GERMAN, // German Std Fanfold, 8 1/2 by 12 inches
2004 wxPAPER_FANFOLD_LGL_GERMAN, // German Legal Fanfold, 8 1/2 by 13 inches
2005
2006 wxPAPER_ISO_B4, // B4 (ISO) 250 x 353 mm
2007 wxPAPER_JAPANESE_POSTCARD, // Japanese Postcard 100 x 148 mm
2008 wxPAPER_9X11, // 9 x 11 in
2009 wxPAPER_10X11, // 10 x 11 in
2010 wxPAPER_15X11, // 15 x 11 in
2011 wxPAPER_ENV_INVITE, // Envelope Invite 220 x 220 mm
2012 wxPAPER_LETTER_EXTRA, // Letter Extra 9 \275 x 12 in
2013 wxPAPER_LEGAL_EXTRA, // Legal Extra 9 \275 x 15 in
2014 wxPAPER_TABLOID_EXTRA, // Tabloid Extra 11.69 x 18 in
2015 wxPAPER_A4_EXTRA, // A4 Extra 9.27 x 12.69 in
2016 wxPAPER_LETTER_TRANSVERSE, // Letter Transverse 8 \275 x 11 in
2017 wxPAPER_A4_TRANSVERSE, // A4 Transverse 210 x 297 mm
2018 wxPAPER_LETTER_EXTRA_TRANSVERSE, // Letter Extra Transverse 9\275 x 12 in
2019 wxPAPER_A_PLUS, // SuperA/SuperA/A4 227 x 356 mm
2020 wxPAPER_B_PLUS, // SuperB/SuperB/A3 305 x 487 mm
2021 wxPAPER_LETTER_PLUS, // Letter Plus 8.5 x 12.69 in
2022 wxPAPER_A4_PLUS, // A4 Plus 210 x 330 mm
2023 wxPAPER_A5_TRANSVERSE, // A5 Transverse 148 x 210 mm
2024 wxPAPER_B5_TRANSVERSE, // B5 (JIS) Transverse 182 x 257 mm
2025 wxPAPER_A3_EXTRA, // A3 Extra 322 x 445 mm
2026 wxPAPER_A5_EXTRA, // A5 Extra 174 x 235 mm
2027 wxPAPER_B5_EXTRA, // B5 (ISO) Extra 201 x 276 mm
2028 wxPAPER_A2, // A2 420 x 594 mm
2029 wxPAPER_A3_TRANSVERSE, // A3 Transverse 297 x 420 mm
2030 wxPAPER_A3_EXTRA_TRANSVERSE // A3 Extra Transverse 322 x 445 mm
2031
2032 } wxPaperSize;
2033
2034 /* Printing orientation */
2035 #ifndef wxPORTRAIT
2036 #define wxPORTRAIT 1
2037 #define wxLANDSCAPE 2
2038 #endif
2039
2040 /* Duplex printing modes
2041 */
2042
2043 enum wxDuplexMode
2044 {
2045 wxDUPLEX_SIMPLEX, // Non-duplex
2046 wxDUPLEX_HORIZONTAL,
2047 wxDUPLEX_VERTICAL
2048 };
2049
2050 /* Print quality.
2051 */
2052
2053 #define wxPRINT_QUALITY_HIGH -1
2054 #define wxPRINT_QUALITY_MEDIUM -2
2055 #define wxPRINT_QUALITY_LOW -3
2056 #define wxPRINT_QUALITY_DRAFT -4
2057
2058 typedef int wxPrintQuality;
2059
2060 /* Print mode (currently PostScript only)
2061 */
2062
2063 enum wxPrintMode
2064 {
2065 wxPRINT_MODE_NONE = 0,
2066 wxPRINT_MODE_PREVIEW = 1, // Preview in external application
2067 wxPRINT_MODE_FILE = 2, // Print to file
2068 wxPRINT_MODE_PRINTER = 3 // Send to printer
2069 };
2070
2071 // ----------------------------------------------------------------------------
2072 // UpdateWindowUI flags
2073 // ----------------------------------------------------------------------------
2074
2075 enum wxUpdateUI
2076 {
2077 wxUPDATE_UI_NONE = 0x0000,
2078 wxUPDATE_UI_RECURSE = 0x0001,
2079 wxUPDATE_UI_FROMIDLE = 0x0002 // Invoked from On(Internal)Idle
2080 };
2081
2082 // ----------------------------------------------------------------------------
2083 // miscellaneous
2084 // ----------------------------------------------------------------------------
2085
2086 // define this macro if font handling is done using the X font names
2087 #if (defined(__WXGTK__) && !defined(__WXGTK20__)) || defined(__X__)
2088 #define _WX_X_FONTLIKE
2089 #endif
2090
2091 // macro to specify "All Files" on different platforms
2092 #if defined(__WXMSW__) || defined(__WXPM__)
2093 # define wxALL_FILES_PATTERN wxT("*.*")
2094 # define wxALL_FILES gettext_noop("All files (*.*)|*.*")
2095 #else
2096 # define wxALL_FILES_PATTERN wxT("*")
2097 # define wxALL_FILES gettext_noop("All files (*)|*")
2098 #endif
2099
2100 // ---------------------------------------------------------------------------
2101 // macros that enable wxWindows apps to be compiled in absence of the
2102 // sytem headers, although some platform specific types are used in the
2103 // platform specific (implementation) parts of the headers
2104 // ---------------------------------------------------------------------------
2105
2106 #ifdef __WXMAC__
2107
2108 typedef unsigned char WXCOLORREF[6];
2109 typedef void* WXHBITMAP;
2110 typedef void* WXHMETAFILE;
2111 typedef void* WXHICON;
2112 typedef void* WXHCURSOR;
2113 typedef void* WXHRGN;
2114 typedef void* WXRECTPTR;
2115 typedef void* WXPOINTPTR;
2116 typedef void* WXHWND;
2117 typedef void* WXEVENTREF;
2118 typedef void* WXEVENTHANDLERREF;
2119 typedef void* WXEVENTHANDLERCALLREF;
2120 typedef void* WXAPPLEEVENTREF;
2121 typedef void* WXHDC;
2122 typedef void* WXHMENU;
2123 typedef unsigned int WXUINT;
2124 typedef unsigned long WXDWORD;
2125 typedef unsigned short WXWORD;
2126
2127 typedef void* WXWidget;
2128 typedef void* WXWindow;
2129 typedef void* WXDisplay;
2130 /*
2131 typedef WindowPtr WXHWND;
2132 typedef Handle WXHANDLE;
2133 typedef CIconHandle WXHICON;
2134 //typedef unsigned long WXHFONT;
2135 typedef MenuHandle WXHMENU;
2136 //typedef unsigned long WXHPEN;
2137 //typedef unsigned long WXHBRUSH;
2138 //typedef unsigned long WXHPALETTE;
2139 typedef CursHandle WXHCURSOR;
2140 typedef RgnHandle WXHRGN;
2141 //typedef unsigned long WXHACCEL;
2142 //typedef unsigned long WXHINSTANCE;
2143 //typedef unsigned long WXHIMAGELIST;
2144 //typedef unsigned long WXHGLOBAL;
2145 typedef GrafPtr WXHDC;
2146 //typedef unsigned int WXWPARAM;
2147 //typedef long WXLPARAM;
2148 //typedef void * WXRGNDATA;
2149 //typedef void * WXMSG;
2150 //typedef unsigned long WXHCONV;
2151 //typedef unsigned long WXHKEY;
2152 //typedef void * WXDRAWITEMSTRUCT;
2153 //typedef void * WXMEASUREITEMSTRUCT;
2154 //typedef void * WXLPCREATESTRUCT;
2155 typedef int (*WXFARPROC)();
2156
2157 typedef WindowPtr WXWindow;
2158 typedef ControlHandle WXWidget;
2159 */
2160 #endif
2161
2162 #ifdef __WXCOCOA__
2163
2164 // NOTE: This ought to work with other compilers too, but I'm being cautious
2165 #if (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__)
2166 /* It's desirable to have type safety for Objective-C(++) code as it does
2167 at least catch typos of method names among other things. However, it
2168 is not possible to declare an Objective-C class from plain old C or C++
2169 code. Furthermore, because of C++ name mangling, the type name must
2170 be the same for both C++ and Objective-C++ code. Therefore, we define
2171 what should be a pointer to an Objective-C class as a pointer to a plain
2172 old C struct with the same name. Unfortunately, because the compiler
2173 does not see a struct as an Objective-C class we cannot declare it
2174 as a struct in Objective-C(++) mode.
2175 */
2176 #if defined(__OBJC__)
2177 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2178 @class klass; \
2179 typedef klass *WX_##klass
2180 #else // not defined(__OBJC__)
2181 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2182 typedef struct klass *WX_##klass
2183 #endif // defined(__OBJC__)
2184
2185 #else // not Apple's GNU or CodeWarrior
2186 #warning "Objective-C types will not be checked by the compiler."
2187 // NOTE: typedef struct objc_object *id;
2188 // IOW, we're declaring these using the id type without using that name,
2189 // since "id" is used extensively not only within wxWindows itself, but
2190 // also in wxWindows application code. The following works fine when
2191 // compiling C(++) code, and works without typesafety for Obj-C(++) code
2192 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
2193 typedef struct objc_object *WX_##klass
2194
2195 #endif // (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__)
2196
2197 DECLARE_WXCOCOA_OBJC_CLASS(NSApplication);
2198 DECLARE_WXCOCOA_OBJC_CLASS(NSBitmapImageRep);
2199 DECLARE_WXCOCOA_OBJC_CLASS(NSBox);
2200 DECLARE_WXCOCOA_OBJC_CLASS(NSButton);
2201 DECLARE_WXCOCOA_OBJC_CLASS(NSColor);
2202 DECLARE_WXCOCOA_OBJC_CLASS(NSControl);
2203 DECLARE_WXCOCOA_OBJC_CLASS(NSEvent);
2204 DECLARE_WXCOCOA_OBJC_CLASS(NSImage);
2205 DECLARE_WXCOCOA_OBJC_CLASS(NSLayoutManager);
2206 DECLARE_WXCOCOA_OBJC_CLASS(NSMenu);
2207 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuItem);
2208 DECLARE_WXCOCOA_OBJC_CLASS(NSMutableArray);
2209 DECLARE_WXCOCOA_OBJC_CLASS(NSNotification);
2210 DECLARE_WXCOCOA_OBJC_CLASS(NSPanel);
2211 DECLARE_WXCOCOA_OBJC_CLASS(NSScrollView);
2212 DECLARE_WXCOCOA_OBJC_CLASS(NSTableColumn);
2213 DECLARE_WXCOCOA_OBJC_CLASS(NSTableView);
2214 DECLARE_WXCOCOA_OBJC_CLASS(NSTextContainer);
2215 DECLARE_WXCOCOA_OBJC_CLASS(NSTextField);
2216 DECLARE_WXCOCOA_OBJC_CLASS(NSTextStorage);
2217 DECLARE_WXCOCOA_OBJC_CLASS(NSThread);
2218 DECLARE_WXCOCOA_OBJC_CLASS(NSWindow);
2219 DECLARE_WXCOCOA_OBJC_CLASS(NSView);
2220 typedef WX_NSView WXWidget; // wxWindows BASE definition
2221 #endif // __WXCOCOA__
2222
2223 #if defined(__WXMSW__) || defined(__WXPM__)
2224
2225 // the keywords needed for WinMain() declaration
2226 #ifdef __WIN16__
2227 # ifdef __VISUALC__
2228 # define WXFAR __far
2229 # else
2230 # define WXFAR _far
2231 # endif
2232 #else // Win32
2233 # ifndef WXFAR
2234 # define WXFAR
2235 # endif
2236 #endif // Win16/32
2237
2238 // Stand-ins for Windows types or OS/2, to avoid #including all of windows.h or os2.h
2239 typedef unsigned long WXHWND;
2240 typedef unsigned long WXHANDLE;
2241 typedef unsigned long WXHICON;
2242 typedef unsigned long WXHFONT;
2243 typedef unsigned long WXHMENU;
2244 typedef unsigned long WXHPEN;
2245 typedef unsigned long WXHBRUSH;
2246 typedef unsigned long WXHPALETTE;
2247 typedef unsigned long WXHCURSOR;
2248 typedef unsigned long WXHRGN;
2249 typedef unsigned long WXHACCEL;
2250 typedef void WXFAR * WXHINSTANCE;
2251 typedef unsigned long WXHBITMAP;
2252 typedef unsigned long WXHIMAGELIST;
2253 typedef unsigned long WXHGLOBAL;
2254 typedef unsigned long WXHDC;
2255 typedef unsigned int WXUINT;
2256 typedef unsigned long WXDWORD;
2257 typedef unsigned short WXWORD;
2258
2259 typedef unsigned long WXCOLORREF;
2260 typedef void * WXRGNDATA;
2261 typedef void * WXMSG;
2262 typedef unsigned long WXHCONV;
2263 typedef unsigned long WXHKEY;
2264 typedef unsigned long WXHTREEITEM;
2265
2266 typedef void * WXDRAWITEMSTRUCT;
2267 typedef void * WXMEASUREITEMSTRUCT;
2268 typedef void * WXLPCREATESTRUCT;
2269
2270 typedef WXHWND WXWidget;
2271
2272 #endif // MSW or OS2
2273
2274
2275 #ifdef __WXMSW__
2276 typedef unsigned int WXWPARAM;
2277 typedef long WXLPARAM;
2278
2279 #if !defined(__WIN32__) || defined(__GNUWIN32__) || defined(__WXMICROWIN__)
2280 typedef int (*WXFARPROC)();
2281 #else
2282 typedef int (__stdcall *WXFARPROC)();
2283 #endif
2284 #endif // __WXMSW__
2285
2286
2287 #if defined(__WXPM__) || defined(__EMX__)
2288 #ifdef __EMX__
2289 /* Need a well-known type for WXFARPROC
2290 below. MPARAM is typedef'ed too late. */
2291 #define WXWPARAM void *
2292 #define WXLPARAM void *
2293 #else
2294 #define WXWPARAM MPARAM
2295 #define WXLPARAM MPARAM
2296 #endif
2297 #define RECT RECTL
2298 #define LOGFONT FATTRS
2299 #define LOWORD SHORT1FROMMP
2300 #define HIWORD SHORT2FROMMP
2301
2302 typedef unsigned long WXMPARAM;
2303 typedef unsigned long WXMSGID;
2304 typedef void* WXRESULT;
2305 //typedef int (*WXFARPROC)();
2306 // some windows handles not defined by PM
2307 typedef unsigned long HANDLE;
2308 typedef unsigned long HICON;
2309 typedef unsigned long HFONT;
2310 typedef unsigned long HMENU;
2311 typedef unsigned long HPEN;
2312 typedef unsigned long HBRUSH;
2313 typedef unsigned long HPALETTE;
2314 typedef unsigned long HCURSOR;
2315 typedef unsigned long HINSTANCE;
2316 typedef unsigned long HIMAGELIST;
2317 typedef unsigned long HGLOBAL;
2318 typedef unsigned long DWORD;
2319 typedef unsigned short WORD;
2320 #endif // WXPM || EMX
2321
2322 #if defined (__WXPM__)
2323 // WIN32 graphics types for OS/2 GPI
2324
2325 // RGB under OS2 is more like a PALETTEENTRY struct under Windows so we need a real RGB def
2326 // WARNING: The OS/2 headers typedef BYTE simply as 'char'; if the default is signed, all
2327 // hell will break loose!
2328 //#define OS2RGB(r,g,b) ((DWORD ((BYTE) (b) | ((WORD) (g) << 8)) | (((DWORD)(BYTE)(r)) << 16)))
2329 #define OS2RGB(r,g,b) ((DWORD)((unsigned char)(b) | ((unsigned char)(g) << 8)) | ((unsigned char)(r) << 16))
2330
2331 typedef unsigned long COLORREF;
2332 #define GetBValue(rgb) ((BYTE)((rgb) >> 16))
2333 #define GetGValue(rgb) ((BYTE)(((WORD)(rgb)) >> 8))
2334 #define GetRValue(rgb) ((BYTE)(rgb))
2335 #define PALETTEINDEX(i) ((COLORREF)(0x01000000 | (DWORD)(WORD)(i)))
2336 #define PALETTERGB(r,g,b) (0x02000000 | OS2RGB(r,g,b))
2337 // OS2's RGB/RGB2 is backwards from this
2338 typedef struct tagPALETTEENTRY
2339 {
2340 char bRed;
2341 char bGreen;
2342 char bBlue;
2343 char bFlags;
2344 } PALETTEENTRY;
2345 typedef struct tagLOGPALETTE
2346 {
2347 WORD palVersion;
2348 WORD palNumentries;
2349 WORD PALETTEENTRY[1];
2350 } LOGPALETTE;
2351
2352 #if (defined(__VISAGECPP__) && (__IBMCPP__ < 400)) || defined (__WATCOMC__)
2353 // VA 3.0 for some reason needs base data types when typedefing a proc proto???
2354 typedef void* (_System *WXFARPROC)(unsigned long, unsigned long, void*, void*);
2355 #else
2356 #ifdef __EMX__
2357 #define _System
2358 #endif
2359 typedef WXRESULT (_System *WXFARPROC)(WXHWND, WXMSGID, WXWPARAM, WXLPARAM);
2360 #endif
2361
2362 #endif //__WXPM__
2363
2364
2365 #if defined(__WXMOTIF__) || defined(__WXX11__)
2366 /* Stand-ins for X/Xt/Motif types */
2367 typedef void* WXWindow;
2368 typedef void* WXWidget;
2369 typedef void* WXAppContext;
2370 typedef void* WXColormap;
2371 typedef void* WXColor;
2372 typedef void WXDisplay;
2373 typedef void WXEvent;
2374 typedef void* WXCursor;
2375 typedef void* WXPixmap;
2376 typedef void* WXFontStructPtr;
2377 typedef void* WXGC;
2378 typedef void* WXRegion;
2379 typedef void* WXFont;
2380 typedef void* WXImage;
2381 typedef void* WXFontList;
2382 typedef void* WXRendition;
2383 typedef void* WXRenderTable;
2384 typedef void* WXFontType; /* either a XmFontList or XmRenderTable */
2385 typedef void* WXString;
2386
2387 typedef unsigned long Atom; /* this might fail on a few architectures */
2388
2389 #endif // Motif
2390
2391 #ifdef __WXGTK__
2392
2393 /* Stand-ins for GLIB types */
2394 typedef char gchar;
2395 typedef signed char gint8;
2396 typedef int gint;
2397 typedef unsigned guint;
2398 typedef unsigned long gulong;
2399 typedef void* gpointer;
2400 typedef struct _GSList GSList;
2401
2402 /* Stand-ins for GDK types */
2403 typedef struct _GdkColor GdkColor;
2404 typedef struct _GdkColormap GdkColormap;
2405 typedef struct _GdkFont GdkFont;
2406 typedef struct _GdkGC GdkGC;
2407 typedef struct _GdkVisual GdkVisual;
2408
2409 #ifdef __WXGTK20__
2410 typedef struct _GdkAtom *GdkAtom;
2411 typedef struct _GdkDrawable GdkWindow;
2412 typedef struct _GdkDrawable GdkBitmap;
2413 typedef struct _GdkDrawable GdkPixmap;
2414 #else // GTK+ 1.2
2415 typedef gulong GdkAtom;
2416 typedef struct _GdkWindow GdkWindow;
2417 typedef struct _GdkWindow GdkBitmap;
2418 typedef struct _GdkWindow GdkPixmap;
2419 #endif // GTK+ 1.2/2.0
2420
2421 typedef struct _GdkCursor GdkCursor;
2422 typedef struct _GdkRegion GdkRegion;
2423 typedef struct _GdkDragContext GdkDragContext;
2424
2425 #ifdef HAVE_XIM
2426 typedef struct _GdkIC GdkIC;
2427 typedef struct _GdkICAttr GdkICAttr;
2428 #endif
2429
2430 /* Stand-ins for GTK types */
2431 typedef struct _GtkWidget GtkWidget;
2432 typedef struct _GtkStyle GtkStyle;
2433 typedef struct _GtkAdjustment GtkAdjustment;
2434 typedef struct _GtkList GtkList;
2435 typedef struct _GtkToolbar GtkToolbar;
2436 typedef struct _GtkTooltips GtkTooltips;
2437 typedef struct _GtkNotebook GtkNotebook;
2438 typedef struct _GtkNotebookPage GtkNotebookPage;
2439 typedef struct _GtkAccelGroup GtkAccelGroup;
2440 typedef struct _GtkItemFactory GtkItemFactory;
2441 typedef struct _GtkSelectionData GtkSelectionData;
2442
2443 typedef GtkWidget *WXWidget;
2444
2445 #ifndef __WXGTK20__
2446 #define GTK_OBJECT_GET_CLASS(object) (GTK_OBJECT(object)->klass)
2447 #define GTK_CLASS_TYPE(klass) ((klass)->type)
2448 #endif
2449
2450 #ifdef __WXGTK20__
2451 /* Input method thing */
2452 typedef struct _GtkIMMulticontext GtkIMMulticontext;
2453 #endif // __WXGTK20__
2454
2455 #endif // __WXGTK__
2456
2457 #if defined(__WXGTK20__) || (defined(__WXX11__) && wxUSE_UNICODE)
2458 #define wxUSE_PANGO 1
2459 #else
2460 #define wxUSE_PANGO 0
2461 #endif
2462
2463 #if wxUSE_PANGO
2464 /* Stand-ins for Pango types */
2465 typedef struct _PangoContext PangoContext;
2466 typedef struct _PangoLayout PangoLayout;
2467 typedef struct _PangoFontDescription PangoFontDescription;
2468 #endif
2469
2470 #ifdef __WXMGL__
2471 typedef struct window_t *WXWidget;
2472 #endif // MGL
2473
2474 // This is required because of clashing macros in windows.h, which may be
2475 // included before or after wxWindows classes, and therefore must be
2476 // disabled here before any significant wxWindows headers are included.
2477 #ifdef __WXMSW__
2478 #ifdef GetClassInfo
2479 #undef GetClassInfo
2480 #endif
2481
2482 #ifdef GetClassName
2483 #undef GetClassName
2484 #endif
2485
2486 #ifdef DrawText
2487 #undef DrawText
2488 #endif
2489
2490 #ifdef GetCharWidth
2491 #undef GetCharWidth
2492 #endif
2493
2494 #ifdef StartDoc
2495 #undef StartDoc
2496 #endif
2497
2498 #ifdef FindWindow
2499 #undef FindWindow
2500 #endif
2501
2502 #ifdef FindResource
2503 #undef FindResource
2504 #endif
2505 #endif
2506 // __WXMSW__
2507
2508 // ---------------------------------------------------------------------------
2509 // macro to define a class without copy ctor nor assignment operator
2510 // ---------------------------------------------------------------------------
2511
2512 #define DECLARE_NO_COPY_CLASS(classname) \
2513 private: \
2514 classname(const classname&); \
2515 classname& operator=(const classname&);
2516
2517 #define DECLARE_NO_ASSIGN_CLASS(classname) \
2518 private: \
2519 classname& operator=(const classname&);
2520
2521 #endif
2522 // _WX_DEFS_H_
wxWidgets (Impactor)