#ifndef _WX_DEFS_H_
#define _WX_DEFS_H_
+// NOTE: this symbol will be replaced with "WXWIN_COMPATIBILITY_3_0" as soon
+// as the development branch for 3.1 is created
+#define FUTURE_WXWIN_COMPATIBILITY_3_0 1
+#define wxDEPRECATED_FUTURE( x ) x
+
/* ---------------------------------------------------------------------------- */
/* compiler and OS identification */
/* ---------------------------------------------------------------------------- */
!defined(__WXPALMOS__)&& \
!defined(__WXGTK__) && \
!defined(__WXPM__) && \
- !defined(__WXMAC__) && \
+ !defined(__WXOSX_CARBON__) && \
+ !defined(__WXOSX_COCOA__) && \
+ !defined(__WXOSX_IPHONE__) && \
!defined(__WXCOCOA__) && \
!defined(__X__) && \
!defined(__WXMGL__) && \
# pragma warning(disable:4355) /* 'this' used in base member initializer list */
# pragma warning(disable:4511) /* copy ctor couldn't be generated */
# pragma warning(disable:4512) /* operator=() couldn't be generated */
+# pragma warning(disable:4514) /* unreferenced inline func has been removed */
# pragma warning(disable:4710) /* function not inlined */
+ // TODO: this warning should really be enabled as it can be genuinely
+ // useful, check where does it occur in wxWidgets
+ #pragma warning(disable: 4127) /* conditional expression is constant */
+
/* There are too many false positivies for this one, particularly when
using templates like wxVector<T> */
/* class 'foo' needs to have dll-interface to be used by clients of
class 'bar'" */
# pragma warning(disable:4251)
+# ifdef __VISUALC5__
/* For VC++ 5.0 for release mode, the warning 'C4702: unreachable code */
/* is buggy, and occurs for code that does actually get executed */
-# if !defined __WXDEBUG__ && __VISUALC__ <= 1100
+# ifndef __WXDEBUG__
# pragma warning(disable:4702) /* unreachable code */
# endif
+
/* The VC++ 5.0 warning 'C4003: not enough actual parameters for macro'
* is incompatible with the wxWidgets headers since it is given when
* parameters are empty but not missing. */
-# if __VISUALC__ <= 1100
# pragma warning(disable:4003) /* not enough actual parameters for macro */
# endif
+ /*
+ VC6 insists on complaining about
+
+ return type for 'wxVector<T>::reverse_iterator::operator ->' is 'T **'
+ (ie; not a UDT or reference to a UDT. Will produce errors if applied
+ using infix notation)
+
+ which is perfectly fine because template classes do routinely define
+ operators which don't make sense for all template parameter values
+ (besides this warning was removed in subsequent versions).
+ */
+ #ifdef __VISUALC6__
+ #pragma warning(disable: 4284)
+ #endif // VC6
+
+ /*
+ When compiling with VC++ 7 /Wp64 option we get thousands of warnings for
+ conversion from size_t to int or long. Some precious few of them might
+ be worth looking into but unfortunately it seems infeasible to fix all
+ the other, harmless ones (e.g. inserting static_cast<int>(s.length())
+ everywhere this method is used though we are quite sure that using >4GB
+ strings is a bad idea anyhow) so just disable it globally for now.
+ */
+ #if wxCHECK_VISUALC_VERSION(7)
+ /* conversion from 'size_t' to 'unsigned long', possible loss of data */
+ #pragma warning(disable:4267)
+ #endif /* VC++ 7 or later */
+
/*
VC++ 8 gives a warning when using standard functions such as sprintf,
localtime, ... -- stop this madness, unless the user had already done it
*/
- #if __VISUALC__ >= 1400
+ #if wxCHECK_VISUALC_VERSION(8)
#ifndef _CRT_SECURE_NO_DEPRECATE
#define _CRT_SECURE_NO_DEPRECATE 1
#endif
#ifndef _CRT_NON_CONFORMING_SWPRINTFS
#define _CRT_NON_CONFORMING_SWPRINTFS 1
#endif
+ #ifndef _SCL_SECURE_NO_WARNINGS
+ #define _SCL_SECURE_NO_WARNINGS 1
+ #endif
#endif /* VC++ 8 */
#endif /* __VISUALC__ */
/* check for native bool type and TRUE/FALSE constants */
/* ---------------------------------------------------------------------------- */
-/* Add more tests here for Windows compilers that already define bool */
-/* (under Unix, configure tests for this) */
-#ifndef HAVE_BOOL
- #if defined( __MWERKS__ )
- #if (__MWERKS__ >= 0x1000) && __option(bool)
- #define HAVE_BOOL
- #endif
- #elif defined(__APPLE__) && defined(__APPLE_CC__)
- /* Apple bundled gcc supports bool */
- #define HAVE_BOOL
- #elif defined(__VISUALC__) && (__VISUALC__ == 1020)
- /* in VC++ 4.2 the bool keyword is reserved (hence can't be typedefed) */
- /* but not implemented, so we must #define it */
- #define bool unsigned int
- #elif defined(__VISUALC__) && (__VISUALC__ == 1010)
- /* For VisualC++ 4.1, we need to define */
- /* bool as something between 4.0 & 5.0... */
- typedef unsigned int wxbool;
- #define bool wxbool
- #define HAVE_BOOL
- #elif defined(__VISUALC__) && (__VISUALC__ > 1020)
- /* VC++ supports bool since 4.2 */
- #define HAVE_BOOL
- #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x500)
- /* Borland 5.0+ supports bool */
- #define HAVE_BOOL
- #elif wxCHECK_WATCOM_VERSION(1,0)
- /* Watcom 11+ supports bool */
- #define HAVE_BOOL
- #elif defined(__DIGITALMARS__)
- /* DigitalMars supports bool */
- #define HAVE_BOOL
- #elif defined(__GNUWIN32__) || defined(__MINGW32__) || defined(__CYGWIN__)
- /* Cygwin supports bool */
- #define HAVE_BOOL
- #elif defined(__VISAGECPP__)
- #if __IBMCPP__ < 400
- typedef unsigned long bool;
- #define true ((bool)1)
- #define false ((bool)0)
- #endif
- #define HAVE_BOOL
- #elif defined(__WXPALMOS__)
- /* Palm OS supports bool */
- #define HAVE_BOOL
- #endif /* compilers */
-#endif /* HAVE_BOOL */
-
-#if !defined(__MWERKS__) || !defined(true)
-#if !defined(HAVE_BOOL) && !defined(bool) && !defined(VMS)
- /* NB: of course, this doesn't replace the standard type, because, for */
- /* example, overloading based on bool/int parameter doesn't work and */
- /* so should be avoided in portable programs */
- typedef unsigned int bool;
-#endif /* bool */
-
-/* deal with TRUE/true stuff: we assume that if the compiler supports bool, it */
-/* supports true/false as well and that, OTOH, if it does _not_ support bool, */
-/* it doesn't support these keywords (this is less sure, in particular VC++ */
-/* 4.x could be a problem here) */
-#ifndef HAVE_BOOL
- #define true ((bool)1)
- #define false ((bool)0)
-#endif
-#endif
-
/* for backwards compatibility, also define TRUE and FALSE */
/* */
/* note that these definitions should work both in C++ and C code, so don't */
#define wxEXPLICIT
#endif /* HAVE_EXPLICIT/!HAVE_EXPLICIT */
-/* check for static/const_cast<>() (we don't use the other ones for now) */
-#ifndef HAVE_CXX_CASTS
- #if defined(__VISUALC__) && (__VISUALC__ >= 1100)
- /* VC++ 6.0 and 5.0 have C++ casts (what about earlier versions?) */
- #define HAVE_CXX_CASTS
- #elif defined(__MINGW32__) || defined(__CYGWIN32__)
- #if wxCHECK_GCC_VERSION(2, 95)
- /* GCC 2.95 has C++ casts, what about earlier versions? */
- #define HAVE_CXX_CASTS
- #endif
- #endif
-#endif /* !HAVE_CXX_CASTS */
-
-#ifdef HAVE_CXX_CASTS
- #ifndef HAVE_CONST_CAST
- #define HAVE_CONST_CAST
- #endif
- #ifndef HAVE_REINTERPRET_CAST
- #define HAVE_REINTERPRET_CAST
- #endif
- #ifndef HAVE_STATIC_CAST
- #define HAVE_STATIC_CAST
- #endif
- #ifndef HAVE_DYNAMIC_CAST
- #define HAVE_DYNAMIC_CAST
- #endif
-#endif /* HAVE_CXX_CASTS */
-
-#ifdef HAVE_STATIC_CAST
- #define wx_static_cast(t, x) static_cast<t>(x)
-#else
- #define wx_static_cast(t, x) ((t)(x))
-#endif
-
-#ifdef HAVE_CONST_CAST
- #define wx_const_cast(t, x) const_cast<t>(x)
-#else
- #define wx_const_cast(t, x) ((t)(x))
-#endif
-
-#ifdef HAVE_REINTERPRET_CAST
- #define wx_reinterpret_cast(t, x) reinterpret_cast<t>(x)
-#else
- #define wx_reinterpret_cast(t, x) ((t)(x))
-#endif
+/* these macros are obsolete, use the standard C++ casts directly now */
+#define wx_static_cast(t, x) static_cast<t>(x)
+#define wx_const_cast(t, x) const_cast<t>(x)
+#define wx_reinterpret_cast(t, x) reinterpret_cast<t>(x)
/*
This one is a wx invention: like static cast but used when we intentionally
#pragma warning(disable: 1682)
/* conversion from "X" to "T" may lose significant bits */
#pragma warning(disable: 810)
+ /* non-pointer conversion from "foo" to "bar" may lose significant bits */
+ #pragma warning(disable: 2259)
return x;
#if defined(__VISUALC__) && (__VISUALC__ >= 1100)
/* VC++ 6.0 and 5.0 have std::wstring (what about earlier versions?) */
#define HAVE_STD_WSTRING
- #elif ( defined(__MINGW32__) || defined(__CYGWIN32__) ) \
- && wxCHECK_GCC_VERSION(3, 3)
+ #elif defined(__MINGW32__) && wxCHECK_GCC_VERSION(3, 3)
/* GCC 3.1 has std::wstring; 3.0 never was in MinGW, 2.95 hasn't it */
#define HAVE_STD_WSTRING
#endif
#ifndef HAVE_WOSTREAM
- // Mingw <=3.4 doesn't have std::wostream
- #if !defined(__MINGW32__) || wxCHECK_GCC_VERSION(4,0)
+ // Mingw <= 3.4 and all versions of Cygwin as well as any gcc version (so
+ // far) targeting PalmOS don't have std::wostream
+ #if defined(__PALMOS__) || \
+ (defined(__MINGW32__) && !wxCHECK_GCC_VERSION(4, 0)) || \
+ defined(__CYGWIN__)
+ #define wxNO_WOSTREAM
+ #endif
+
+ // VC++ doesn't have it in the old iostream library
+ #if defined(__VISUALC__) && wxUSE_IOSTREAMH
+ #define wxNO_WOSTREAM
+ #endif
+
+ #ifndef wxNO_WOSTREAM
#define HAVE_WOSTREAM
#endif
+
+ #undef wxNO_WOSTREAM
#endif /* HAVE_WOSTREAM */
// ----------------------------------------------------------------------------
#endif
#endif // __VISUALC__
+
+#ifndef HAVE_TEMPLATE_OVERLOAD_RESOLUTION
+ // assume the compiler can use type or const expressions as template
+ // arguments if it supports partial specialization -- except if it's a
+ // Borland one which can't
+ #if defined(HAVE_PARTIAL_SPECIALIZATION) && !defined(__BORLANDC__)
+ #define HAVE_TEMPLATE_OVERLOAD_RESOLUTION
+ #endif // __BORLANDC__
+#endif // !defined(HAVE_TEMPLATE_OVERLOAD_RESOLUTION)
+
/* ---------------------------------------------------------------------------- */
/* portable calling conventions macros */
/* ---------------------------------------------------------------------------- */
/* ---------------------------------------------------------------------------- */
/* Printf-like attribute definitions to obtain warnings with GNU C/C++ */
-#ifndef ATTRIBUTE_PRINTF
+#ifndef WX_ATTRIBUTE_PRINTF
# if defined(__GNUC__) && !wxUSE_UNICODE
-# define ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
+# define WX_ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
# else
-# define ATTRIBUTE_PRINTF(m, n)
+# define WX_ATTRIBUTE_PRINTF(m, n)
# endif
-# define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2)
-# define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3)
-# define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4)
-# define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5)
-# define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6)
-#endif /* !defined(ATTRIBUTE_PRINTF) */
+# define WX_ATTRIBUTE_PRINTF_1 WX_ATTRIBUTE_PRINTF(1, 2)
+# define WX_ATTRIBUTE_PRINTF_2 WX_ATTRIBUTE_PRINTF(2, 3)
+# define WX_ATTRIBUTE_PRINTF_3 WX_ATTRIBUTE_PRINTF(3, 4)
+# define WX_ATTRIBUTE_PRINTF_4 WX_ATTRIBUTE_PRINTF(4, 5)
+# define WX_ATTRIBUTE_PRINTF_5 WX_ATTRIBUTE_PRINTF(5, 6)
+#endif /* !defined(WX_ATTRIBUTE_PRINTF) */
/* Macro to issue warning when using deprecated functions with gcc3 or MSVC7: */
#define wxDEPRECATED(x) x
#endif
+/*
+ explicitly specifying inline allows gcc < 3.4 to
+ handle the deprecation attribute even in the constructor.
+ doesn't seem to work on Apple's gcc 4.0.1 unless using -O0
+*/
+#if wxCHECK_GCC_VERSION(3, 4) || defined( __DARWIN__ )
+ #define wxDEPRECATED_CONSTRUCTOR(x) x
+#else
+ #define wxDEPRECATED_CONSTRUCTOR(x) wxDEPRECATED( inline x)
+#endif
+
/*
Macro which marks the function as being deprecated but also defines it
inline.
*/
#define wxDEPRECATED_INLINE(func, body) wxDEPRECATED(func) { body }
+/*
+ A macro to define a simple deprecated accessor.
+ */
+#define wxDEPRECATED_ACCESSOR(func, what) wxDEPRECATED_INLINE(func, return what;)
+
/*
Special variant of the macro above which should be used for the functions
which are deprecated but called by wx itself: this often happens with
# define wxDEPRECATED_BUT_USED_INTERNALLY(x) wxDEPRECATED(x)
#endif
-/* everybody gets the assert and other debug macros */
-#include "wx/debug.h"
+/*
+ Combination of the two variants above: should be used for deprecated
+ functions which are defined inline and are used by wxWidgets itself.
+ */
+#ifdef WXBUILDING
+# define wxDEPRECATED_BUT_USED_INTERNALLY_INLINE(func, body) func { body }
+#else
+# define wxDEPRECATED_BUT_USED_INTERNALLY_INLINE(func, body) \
+ wxDEPRECATED(func) { body }
+#endif
/* NULL declaration: it must be defined as 0 for C++ programs (in particular, */
/* it must not be defined as "(void *)0" which is standard for C but completely */
#include <stddef.h>
#endif
-/* delete pointer if it is not NULL and NULL it afterwards */
-/* (checking that it's !NULL before passing it to delete is just a */
-/* a question of style, because delete will do it itself anyhow, but it might */
-/* be considered as an error by some overzealous debugging implementations of */
-/* the library, so we do it ourselves) */
-#define wxDELETE(p) if ( (p) != NULL ) { delete p; p = NULL; }
+#ifdef __cplusplus
+
+// everybody gets the assert and other debug macros
+#include "wx/debug.h"
+
+ // delete pointer if it is not NULL and NULL it afterwards
+ template <typename T>
+ inline void wxDELETE(T*& ptr)
+ {
+ typedef char TypeIsCompleteCheck[sizeof(T)];
-/* delete an array and NULL it (see comments above) */
-#define wxDELETEA(p) if ( (p) ) { delete [] (p); p = NULL; }
+ if ( ptr != NULL )
+ {
+ delete ptr;
+ ptr = NULL;
+ }
+ }
+
+ // delete an array and NULL it (see comments above)
+ template <typename T>
+ inline void wxDELETEA(T*& ptr)
+ {
+ typedef char TypeIsCompleteCheck[sizeof(T)];
+
+ if ( ptr != NULL )
+ {
+ delete [] ptr;
+ ptr = NULL;
+ }
+ }
+
+ // trivial implementation of std::swap() for primitive types
+ template <typename T>
+ inline void wxSwap(T& first, T& second)
+ {
+ T tmp(first);
+ first = second;
+ second = tmp;
+ }
+#endif /*__cplusplus*/
/* size of statically declared array */
#define WXSIZEOF(array) (sizeof(array)/sizeof(array[0]))
/* integer on success as failure indicator */
#define wxNOT_FOUND (-1)
+/* the default value for some length parameters meaning that the string is */
+/* NUL-terminated */
+#define wxNO_LEN ((size_t)-1)
+
/* ---------------------------------------------------------------------------- */
/* macros dealing with comparison operators */
/* ---------------------------------------------------------------------------- */
#define WXUNUSED(identifier) identifier
#endif
-/* some arguments are only used in debug mode, but unused in release one */
-#ifdef __WXDEBUG__
- #define WXUNUSED_UNLESS_DEBUG(param) param
-#else
- #define WXUNUSED_UNLESS_DEBUG(param) WXUNUSED(param)
-#endif
-
/* some arguments are not used in unicode mode */
#if wxUSE_UNICODE
#define WXUNUSED_IN_UNICODE(param) WXUNUSED(param)
/* compiler specific settings */
/* ---------------------------------------------------------------------------- */
-/* to allow compiling with warning level 4 under Microsoft Visual C++ some */
-/* warnings just must be disabled */
-#ifdef __VISUALC__
- #pragma warning(disable: 4514) /* unreferenced inline func has been removed */
-/*
- you might be tempted to disable this one also: triggered by CHECK and FAIL
- macros in debug.h, but it's, overall, a rather useful one, so I leave it and
- will try to find some way to disable this warning just for CHECK/FAIL. Anyone?
-*/
- #pragma warning(disable: 4127) /* conditional expression is constant */
-#endif /* VC++ */
-
#if defined(__MWERKS__)
#undef try
#undef except
/* also define C99-like sized MIN/MAX constants */
#define wxINT8_MIN CHAR_MIN
#define wxINT8_MAX CHAR_MAX
+#define wxUINT8_MAX UCHAR_MAX
#define wxINT16_MIN SHRT_MIN
#define wxINT16_MAX SHRT_MAX
+#define wxUINT16_MAX USHRT_MAX
#if SIZEOF_INT == 4
#define wxINT32_MIN INT_MIN
#define wxINT32_MAX INT_MAX
+ #define wxUINT32_MAX UINT_MAX
#elif SIZEOF_LONG == 4
#define wxINT32_MIN LONG_MIN
#define wxINT32_MAX LONG_MAX
+ #define wxUINT32_MAX ULONG_MAX
#else
#error "Unknown 32 bit type"
#endif
typedef wxUint32 wxDword;
#ifdef LLONG_MAX
- #define wxINT64_MAX LLONG_MAX
#define wxINT64_MIN LLONG_MIN
+ #define wxINT64_MAX LLONG_MAX
+ #define wxUINT64_MAX ULLONG_MAX
#else
- #define wxINT64_MAX wxLL(9223372036854775807)
#define wxINT64_MIN (wxLL(-9223372036854775807)-1)
+ #define wxINT64_MAX wxLL(9223372036854775807)
+ #define wxUINT64_MAX wxULL(0xFFFFFFFFFFFFFFFF)
#endif
-/*
- Define an integral type big enough to contain all of long, size_t and void *.
- */
-#if SIZEOF_LONG >= SIZEOF_VOID_P && SIZEOF_LONG >= SIZEOF_SIZE_T
- /* normal case */
- typedef unsigned long wxUIntPtr;
-#elif SIZEOF_SIZE_T >= SIZEOF_VOID_P
- /* Win64 case */
- typedef size_t wxUIntPtr;
-#else
- /*
- This should never happen for the current architectures but if you're
- using one where it does, please contact wx-dev@lists.wxwidgets.org.
- */
- #error "Pointers can't be stored inside integer types."
-#endif
-
-#ifdef __cplusplus
-/* And also define a couple of simple functions to cast pointer to/from it. */
-inline wxUIntPtr wxPtrToUInt(const void *p)
-{
- /*
- VC++ 7.1 gives warnings about casts such as below even when they're
- explicit with /Wp64 option, suppress them as we really know what we're
- doing here. Same thing with icc with -Wall.
- */
-#ifdef __VISUALC__
- #if __VISUALC__ >= 1200
- #pragma warning(push)
- #endif
- /* pointer truncation from '' to '' */
- #pragma warning(disable: 4311)
-#elif defined(__INTELC__)
- #pragma warning(push)
- /* conversion from pointer to same-sized integral type */
- #pragma warning(disable: 1684)
-#endif
-
- return wx_reinterpret_cast(wxUIntPtr, p);
-
-#if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
- #pragma warning(pop)
-#endif
-}
-
-inline void *wxUIntToPtr(wxUIntPtr p)
-{
-#ifdef __VISUALC__
- #if __VISUALC__ >= 1200
- #pragma warning(push)
- #endif
- /* conversion to type of greater size */
- #pragma warning(disable: 4312)
-#elif defined(__INTELC__)
- #pragma warning(push)
- /* invalid type conversion: "wxUIntPtr={unsigned long}" to "void *" */
- #pragma warning(disable: 171)
-#endif
-
- return wx_reinterpret_cast(void *, p);
-
-#if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
- #pragma warning(pop)
-#endif
-}
-#endif /*__cplusplus*/
-
-
/* 64 bit */
/* NB: we #define and not typedef wxLongLong_t because we use "#ifdef */
#endif
-/* Make sure ssize_t is defined (a signed type the same size as size_t) */
-/* HAVE_SSIZE_T should be defined for compiliers that already have it */
+/* Make sure ssize_t is defined (a signed type the same size as size_t). */
+/* (HAVE_SSIZE_T is not already defined by configure) */
+#ifndef HAVE_SSIZE_T
#ifdef __MINGW32__
- #if defined(_SSIZE_T_) && !defined(HAVE_SSIZE_T)
+ #if defined(_SSIZE_T_) || defined(_SSIZE_T_DEFINED)
#define HAVE_SSIZE_T
#endif
-#endif
-#if defined(__PALMOS__) && !defined(HAVE_SSIZE_T)
+#elif defined(__PALMOS__)
#define HAVE_SSIZE_T
-#endif
-#if wxCHECK_WATCOM_VERSION(1,4)
+#elif wxCHECK_WATCOM_VERSION(1,4)
#define HAVE_SSIZE_T
#endif
-#ifndef HAVE_SSIZE_T
+#endif /* !HAVE_SSIZE_T */
+
+/* If we really don't have ssize_t, provide our own version. */
+#ifdef HAVE_SSIZE_T
+ #ifdef __UNIX__
+ #include <sys/types.h>
+ #endif
+#else // !HAVE_SSIZE_T
#if SIZEOF_SIZE_T == 4
typedef wxInt32 ssize_t;
#elif SIZEOF_SIZE_T == 8
#else
#error "error defining ssize_t, size_t is not 4 or 8 bytes"
#endif
+
+ /* prevent ssize_t redefinitions in other libraries */
+ #define HAVE_SSIZE_T
+#endif
+
+// we can't rely on Windows _W64 being defined as windows.h may not be included
+// so define our own equivalent: this should be used with types like WXLPARAM
+// or WXWPARAM which are 64 bit under Win64 to avoid warnings each time we cast
+// it to a pointer or a handle (which results in hundreds of warnings as Win32
+// API often passes pointers in them)
+#if wxCHECK_VISUALC_VERSION(7)
+ #define wxW64 __w64
+#else
+ #define wxW64
#endif
+/*
+ Define signed and unsigned integral types big enough to contain all of long,
+ size_t and void *.
+ */
+#if SIZEOF_SIZE_T >= SIZEOF_VOID_P
+ /*
+ Win64 case: size_t is the only integral type big enough for "void *".
+
+ Notice that we must use __w64 to avoid warnings about casting pointers
+ to wxIntPtr (which we do often as this is what it is defined for) in 32
+ bit build with MSVC.
+ */
+ typedef wxW64 ssize_t wxIntPtr;
+ typedef size_t wxUIntPtr;
+#elif SIZEOF_LONG >= SIZEOF_VOID_P
+ /*
+ Normal case when long is the largest integral type.
+ */
+ typedef long wxIntPtr;
+ typedef unsigned long wxUIntPtr;
+#else
+ /*
+ This should never happen for the current architectures but if you're
+ using one where it does, please contact wx-dev@lists.wxwidgets.org.
+ */
+ #error "Pointers can't be stored inside integer types."
+#endif
+
+#ifdef __cplusplus
+/* And also define a couple of simple functions to cast pointer to/from it. */
+inline wxUIntPtr wxPtrToUInt(const void *p)
+{
+ /*
+ VC++ 7.1 gives warnings about casts such as below even when they're
+ explicit with /Wp64 option, suppress them as we really know what we're
+ doing here. Same thing with icc with -Wall.
+ */
+#ifdef __VISUALC__
+ #if __VISUALC__ >= 1200
+ #pragma warning(push)
+ #endif
+ /* pointer truncation from '' to '' */
+ #pragma warning(disable: 4311)
+#elif defined(__INTELC__)
+ #pragma warning(push)
+ /* conversion from pointer to same-sized integral type */
+ #pragma warning(disable: 1684)
+#endif
+
+ return wx_reinterpret_cast(wxUIntPtr, p);
+
+#if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
+ #pragma warning(pop)
+#endif
+}
+
+inline void *wxUIntToPtr(wxUIntPtr p)
+{
+#ifdef __VISUALC__
+ #if __VISUALC__ >= 1200
+ #pragma warning(push)
+ #endif
+ /* conversion to type of greater size */
+ #pragma warning(disable: 4312)
+#elif defined(__INTELC__)
+ #pragma warning(push)
+ /* invalid type conversion: "wxUIntPtr={unsigned long}" to "void *" */
+ #pragma warning(disable: 171)
+#endif
+
+ return wx_reinterpret_cast(void *, p);
+
+#if (defined(__VISUALC__) && __VISUALC__ >= 1200) || defined(__INTELC__)
+ #pragma warning(pop)
+#endif
+}
+#endif /*__cplusplus*/
+
+
/* base floating point types */
-/* wxFloat32: 32 bit IEEE float ( 1 sign, 8 exponent bits, 23 fraction bits */
-/* wxFloat64: 64 bit IEEE float ( 1 sign, 11 exponent bits, 52 fraction bits */
+/* wxFloat32: 32 bit IEEE float ( 1 sign, 8 exponent bits, 23 fraction bits ) */
+/* wxFloat64: 64 bit IEEE float ( 1 sign, 11 exponent bits, 52 fraction bits ) */
/* wxDouble: native fastest representation that has at least wxFloat64 */
/* precision, so use the IEEE types for storage, and this for */
/* calculations */
*/
#define wxNullPtr ((void *)NULL)
+
+/* Define wxChar16 and wxChar32 */
+
+#if wxUSE_WCHAR_T && (!defined(SIZEOF_WCHAR_T) || (SIZEOF_WCHAR_T == 2))
+ #define wxWCHAR_T_IS_WXCHAR16
+ typedef wchar_t wxChar16;
+#else
+ typedef wxUint16 wxChar16;
+#endif
+
+#if wxUSE_WCHAR_T && defined(SIZEOF_WCHAR_T) && (SIZEOF_WCHAR_T == 4)
+ #define wxWCHAR_T_IS_WXCHAR32
+ typedef wchar_t wxChar32;
+#else
+ typedef wxUint32 wxChar32;
+#endif
+
+
/* ---------------------------------------------------------------------------- */
/* byte ordering related definition and macros */
/* ---------------------------------------------------------------------------- */
#if wxHAS_INT64
#define wxUINT64_SWAP_ON_BE(val) wxUINT64_SWAP_ALWAYS(val)
#define wxUINT64_SWAP_ON_LE(val) (val)
+ #define wxINT64_SWAP_ON_BE(val) wxINT64_SWAP_ALWAYS(val)
+ #define wxINT64_SWAP_ON_LE(val) (val)
#endif
#else
#define wxUINT16_SWAP_ON_LE(val) wxUINT16_SWAP_ALWAYS(val)
#if wxHAS_INT64
#define wxUINT64_SWAP_ON_LE(val) wxUINT64_SWAP_ALWAYS(val)
#define wxUINT64_SWAP_ON_BE(val) (val)
+ #define wxINT64_SWAP_ON_LE(val) wxINT64_SWAP_ALWAYS(val)
+ #define wxINT64_SWAP_ON_BE(val) (val)
#endif
#endif
wxHORIZONTAL = 0x0004,
wxVERTICAL = 0x0008,
- wxBOTH = wxVERTICAL | wxHORIZONTAL
+ wxBOTH = wxVERTICAL | wxHORIZONTAL,
+
+ /* a mask to extract orientation from the combination of flags */
+ wxORIENTATION_MASK = wxBOTH
};
enum wxDirection
wxWEST = wxLEFT,
wxEAST = wxRIGHT,
- wxALL = (wxUP | wxDOWN | wxRIGHT | wxLEFT)
+ wxALL = (wxUP | wxDOWN | wxRIGHT | wxLEFT),
+
+ /* a mask to extract direction from the combination of flags */
+ wxDIRECTION_MASK = wxALL
};
enum wxAlignment
wxALIGN_MASK = 0x0f00
};
-enum wxStretch
+/* misc. flags for wxSizer items */
+enum wxSizerFlagBits
{
/* for compatibility only, default now, don't use explicitly any more */
-#if WXWIN_COMPATIBILITY_2_6
- wxADJUST_MINSIZE = 0,
+#if WXWIN_COMPATIBILITY_2_8
+ wxADJUST_MINSIZE = 0,
#endif
+ wxFIXED_MINSIZE = 0x8000,
+ wxRESERVE_SPACE_EVEN_IF_HIDDEN = 0x0002,
+
+ /* a mask to extract wxSizerFlagBits from combination of flags */
+ wxSIZER_FLAG_BITS_MASK = 0x8002
+};
+enum wxStretch
+{
wxSTRETCH_NOT = 0x0000,
wxSHRINK = 0x1000,
wxGROW = 0x2000,
wxEXPAND = wxGROW,
wxSHAPED = 0x4000,
- wxFIXED_MINSIZE = 0x8000,
- wxTILE = 0xc000
+ wxTILE = wxSHAPED | wxFIXED_MINSIZE,
+
+ /* a mask to extract stretch from the combination of flags */
+ wxSTRETCH_MASK = 0x7000 /* sans wxTILE */
};
/* border flags: the values are chosen for backwards compatibility */
#define wxTC_MULTILINE 0x0200 /* == wxNB_MULTILINE */
#define wxTC_OWNERDRAW 0x0400
-/*
- * wxStatusBar95 flags
- */
-#define wxST_SIZEGRIP 0x0010
-
/*
* wxStaticBitmap flags
*/
#define wxAPPLY 0x00000020
#define wxCLOSE 0x00000040
-#define wxYES_DEFAULT 0x00000000 /* has no effect (default) */
-#define wxNO_DEFAULT 0x00000080
+#define wxOK_DEFAULT 0x00000000 /* has no effect (default) */
+#define wxYES_DEFAULT 0x00000000 /* has no effect (default) */
+#define wxNO_DEFAULT 0x00000080 /* only valid with wxYES_NO */
+#define wxCANCEL_DEFAULT 0x80000000 /* only valid with wxCANCEL */
#define wxICON_EXCLAMATION 0x00000100
#define wxICON_HAND 0x00000200
/* ---------------------------------------------------------------------------- */
/* Standard menu IDs */
-enum
+enum wxStandardID
{
/*
These ids delimit the range used by automatically-generated ids
wxID_ZOOM_OUT,
wxID_UNDELETE,
wxID_REVERT_TO_SAVED,
+ wxID_CDROM,
+ wxID_CONVERT,
+ wxID_EXECUTE,
+ wxID_FLOPPY,
+ wxID_HARDDISK,
+ wxID_BOTTOM,
+ wxID_FIRST,
+ wxID_LAST,
+ wxID_TOP,
+ wxID_INFO,
+ wxID_JUMP_TO,
+ wxID_NETWORK,
+ wxID_SELECT_COLOR,
+ wxID_SELECT_FONT,
+ wxID_SORT_ASCENDING,
+ wxID_SORT_DESCENDING,
+ wxID_SPELL_CHECK,
+ wxID_STRIKETHROUGH,
/* System menu IDs (used by wxUniv): */
wxID_SYSTEM_MENU = 5200,
wxID_ICONIZE_FRAME,
wxID_RESTORE_FRAME,
+ /* MDI window menu ids */
+ wxID_MDI_WINDOW_FIRST = 5230,
+ wxID_MDI_WINDOW_CASCADE = wxID_MDI_WINDOW_FIRST,
+ wxID_MDI_WINDOW_TILE_HORZ,
+ wxID_MDI_WINDOW_TILE_VERT,
+ wxID_MDI_WINDOW_ARRANGE_ICONS,
+ wxID_MDI_WINDOW_PREV,
+ wxID_MDI_WINDOW_NEXT,
+ wxID_MDI_WINDOW_LAST = wxID_MDI_WINDOW_NEXT,
+
/* IDs used by generic file dialog (13 consecutive starting from this value) */
wxID_FILEDLGG = 5900,
-
+
/* IDs used by generic file ctrl (4 consecutive starting from this value) */
wxID_FILECTRL = 5950,
/* (or else they would be always different!). Using wxGetWindowId() which does */
/* the cast itself is recommended. Note that this type can't be unsigned */
/* because wxID_ANY == -1 is a valid (and largely used) value for window id. */
-#ifdef __cplusplus
+#if defined(__cplusplus) && wxUSE_GUI
#include "wx/windowid.h"
#endif
#define wxSIZE_NO_ADJUSTMENTS 0x0008
/* Change the window position even if it seems to be already correct */
#define wxSIZE_FORCE 0x0010
+/* Emit size event even if size didn't change */
+#define wxSIZE_FORCE_EVENT 0x0020
/* ---------------------------------------------------------------------------- */
/* GDI descriptions */
/* ---------------------------------------------------------------------------- */
-enum
+/*
+ WARNING: the following styles are deprecated; use the
+ wxFontFamily, wxFontStyle, wxFontWeight, wxBrushStyle,
+ wxPenStyle, wxPenCap, wxPenJoin enum values instead!
+*/
+
+#if FUTURE_WXWIN_COMPATIBILITY_3_0
+
+/* don't use any elements of this enum in the new code */
+enum wxDeprecatedGUIConstants
{
/* Text font families */
wxDEFAULT = 70,
wxHORIZONTAL_HATCH,
wxVERTICAL_HATCH,
wxFIRST_HATCH = wxBDIAGONAL_HATCH,
- wxLAST_HATCH = wxVERTICAL_HATCH,
-
- wxJOIN_BEVEL = 120,
- wxJOIN_MITER,
- wxJOIN_ROUND,
-
- wxCAP_ROUND = 130,
- wxCAP_PROJECTING,
- wxCAP_BUTT
-};
-
-/* Logical ops */
-typedef enum
-{
- wxCLEAR, wxROP_BLACK = wxCLEAR, wxBLIT_BLACKNESS = wxCLEAR, /* 0 */
- wxXOR, wxROP_XORPEN = wxXOR, wxBLIT_SRCINVERT = wxXOR, /* src XOR dst */
- wxINVERT, wxROP_NOT = wxINVERT, wxBLIT_DSTINVERT = wxINVERT, /* NOT dst */
- wxOR_REVERSE, wxROP_MERGEPENNOT = wxOR_REVERSE, wxBLIT_00DD0228 = wxOR_REVERSE, /* src OR (NOT dst) */
- wxAND_REVERSE, wxROP_MASKPENNOT = wxAND_REVERSE, wxBLIT_SRCERASE = wxAND_REVERSE, /* src AND (NOT dst) */
- wxCOPY, wxROP_COPYPEN = wxCOPY, wxBLIT_SRCCOPY = wxCOPY, /* src */
- wxAND, wxROP_MASKPEN = wxAND, wxBLIT_SRCAND = wxAND, /* src AND dst */
- wxAND_INVERT, wxROP_MASKNOTPEN = wxAND_INVERT, wxBLIT_00220326 = wxAND_INVERT, /* (NOT src) AND dst */
- wxNO_OP, wxROP_NOP = wxNO_OP, wxBLIT_00AA0029 = wxNO_OP, /* dst */
- wxNOR, wxROP_NOTMERGEPEN = wxNOR, wxBLIT_NOTSRCERASE = wxNOR, /* (NOT src) AND (NOT dst) */
- wxEQUIV, wxROP_NOTXORPEN = wxEQUIV, wxBLIT_00990066 = wxEQUIV, /* (NOT src) XOR dst */
- wxSRC_INVERT, wxROP_NOTCOPYPEN = wxSRC_INVERT, wxBLIT_NOTSCRCOPY = wxSRC_INVERT, /* (NOT src) */
- wxOR_INVERT, wxROP_MERGENOTPEN = wxOR_INVERT, wxBLIT_MERGEPAINT = wxOR_INVERT, /* (NOT src) OR dst */
- wxNAND, wxROP_NOTMASKPEN = wxNAND, wxBLIT_007700E6 = wxNAND, /* (NOT src) OR (NOT dst) */
- wxOR, wxROP_MERGEPEN = wxOR, wxBLIT_SRCPAINT = wxOR, /* src OR dst */
- wxSET, wxROP_WHITE = wxSET, wxBLIT_WHITENESS = wxSET /* 1 */
-} form_ops_t;
-
-/* Flood styles */
-enum
-{
- wxFLOOD_SURFACE = 1,
- wxFLOOD_BORDER
-};
-
-/* Polygon filling mode */
-enum
-{
- wxODDEVEN_RULE = 1,
- wxWINDING_RULE
+ wxLAST_HATCH = wxVERTICAL_HATCH
};
+#endif
/* ToolPanel in wxFrame (VZ: unused?) */
enum
/* Virtual keycodes */
enum wxKeyCode
{
- WXK_BACK = 8,
+ WXK_BACK = 8, // backspace
WXK_TAB = 9,
WXK_RETURN = 13,
WXK_ESCAPE = 27,
+
+ /* values from 33 to 126 are reserved for the standard ASCII characters */
+
WXK_SPACE = 32,
WXK_DELETE = 127,
+ /* values from 128 to 255 are reserved for ASCII extended characters
+ (note that there isn't a real widely used standard for the meaning
+ of these values; avoid them in portable apps!) */
+
/* These are, by design, not compatible with unicode characters.
If you want to get a unicode character from a key event, use
wxKeyEvent::GetUnicodeKey instead. */
wxMOD_ALL = 0xffff
};
-/* Mapping modes (same values as used by Windows, don't change) */
-enum
-{
- wxMM_TEXT = 1,
- wxMM_LOMETRIC,
- wxMM_HIMETRIC,
- wxMM_LOENGLISH,
- wxMM_HIENGLISH,
- wxMM_TWIPS,
- wxMM_ISOTROPIC,
- wxMM_ANISOTROPIC,
- wxMM_POINTS,
- wxMM_METRIC
-};
-
/* Shortcut for easier dialog-unit-to-pixel conversion */
#define wxDLG_UNIT(parent, pt) parent->ConvertDialogToPixels(pt)
wxUPDATE_UI_FROMIDLE = 0x0002 /* Invoked from On(Internal)Idle */
};
+
+/* ---------------------------------------------------------------------------- */
+/* wxList types */
+/* ---------------------------------------------------------------------------- */
+
+/* type of compare function for list sort operation (as in 'qsort'): it should
+ return a negative value, 0 or positive value if the first element is less
+ than, equal or greater than the second */
+
+typedef int (* LINKAGEMODE wxSortCompareFunction)(const void *elem1, const void *elem2);
+
+/* wxList iterator function */
+typedef int (* LINKAGEMODE wxListIterateFunction)(void *current);
+
+
/* ---------------------------------------------------------------------------- */
/* miscellaneous */
/* ---------------------------------------------------------------------------- */
typedef void* WXEVENTHANDLERREF;
typedef void* WXEVENTHANDLERCALLREF;
typedef void* WXAPPLEEVENTREF;
-typedef void* WXHMENU;
typedef unsigned int WXUINT;
typedef unsigned long WXDWORD;
typedef unsigned short WXWORD;
typedef WX_OPAQUE_TYPE(PicHandle ) * WXHMETAFILE ;
-typedef WX_OPAQUE_TYPE(ControlRef ) * WXWidget ;
-typedef WX_OPAQUE_TYPE(WindowRef) * WXWindow ;
+#if wxOSX_USE_CARBON
+typedef struct OpaqueControlRef* WXWidget ;
+typedef struct OpaqueWindowPtr* WXWindow ;
+typedef struct __AGLPixelFormatRec *WXGLPixelFormat;
+typedef struct __AGLContextRec *WXGLContext;
+#endif
typedef void* WXDisplay;
typedef const void * CFTypeRef;
-typedef const struct __CFString * CFStringRef;
+// typedef const struct __CFString * CFStringRef;
+
+#define DECLARE_WXOSX_OPAQUE_CFREF( name ) typedef struct __##name* name##Ref;
+#define DECLARE_WXOSX_OPAQUE_CONST_CFREF( name ) typedef const struct __##name* name##Ref;
+
+DECLARE_WXOSX_OPAQUE_CONST_CFREF( CFString )
typedef struct __CFString * CFMutableStringRef;
-typedef struct __CFRunLoopSource * CFRunLoopSourceRef;
+DECLARE_WXOSX_OPAQUE_CFREF( CFRunLoopSource )
+DECLARE_WXOSX_OPAQUE_CONST_CFREF( CTFont )
+DECLARE_WXOSX_OPAQUE_CONST_CFREF( CTFontDescriptor )
-#define DECLARE_WXMAC_OPAQUE_CGREF( name ) typedef struct name* name##Ref;
+#define DECLARE_WXOSX_OPAQUE_CGREF( name ) typedef struct name* name##Ref;
-DECLARE_WXMAC_OPAQUE_CGREF( CGColor )
-DECLARE_WXMAC_OPAQUE_CGREF( CGImage )
-DECLARE_WXMAC_OPAQUE_CGREF( CGContext )
+DECLARE_WXOSX_OPAQUE_CGREF( CGColor )
+DECLARE_WXOSX_OPAQUE_CGREF( CGImage )
+DECLARE_WXOSX_OPAQUE_CGREF( CGContext )
+DECLARE_WXOSX_OPAQUE_CGREF( CGFont )
typedef CGColorRef WXCOLORREF;
typedef CGImageRef WXCGIMAGEREF;
DECLARE_WXMAC_OPAQUE_REF( PasteboardRef )
DECLARE_WXMAC_OPAQUE_REF( IconRef )
+DECLARE_WXMAC_OPAQUE_REF( MenuRef )
typedef IconRef WXHICON ;
typedef HIShapeRef WXHRGN;
+#if wxOSX_USE_CARBON
+typedef MenuRef WXHMENU;
+#endif
#endif
-#if defined( __WXCOCOA__ ) || defined(__WXMAC__)
+#if defined( __WXCOCOA__ ) || defined(__WXMAC__)
/* Definitions of 32-bit/64-bit types
* These are typedef'd exactly the same way in newer OS X headers so
DECLARE_WXCOCOA_OBJC_CLASS(NSControl);
DECLARE_WXCOCOA_OBJC_CLASS(NSCursor);
DECLARE_WXCOCOA_OBJC_CLASS(NSEvent);
+DECLARE_WXCOCOA_OBJC_CLASS(NSFont);
+DECLARE_WXCOCOA_OBJC_CLASS(NSFontDescriptor);
DECLARE_WXCOCOA_OBJC_CLASS(NSFontPanel);
DECLARE_WXCOCOA_OBJC_CLASS(NSImage);
DECLARE_WXCOCOA_OBJC_CLASS(NSLayoutManager);
DECLARE_WXCOCOA_OBJC_CLASS(NSThread);
DECLARE_WXCOCOA_OBJC_CLASS(NSWindow);
DECLARE_WXCOCOA_OBJC_CLASS(NSView);
-#ifdef __WXMAC__
-// things added for __WXMAC__
-DECLARE_WXCOCOA_OBJC_CLASS(NSString);
-#else
-// things only for __WXCOCOA__
+DECLARE_WXCOCOA_OBJC_CLASS(NSOpenGLContext);
+DECLARE_WXCOCOA_OBJC_CLASS(NSOpenGLPixelFormat);
+DECLARE_WXCOCOA_OBJC_CLASS( NSPrintInfo );
+#ifndef __WXMAC__
typedef WX_NSView WXWidget; /* wxWidgets BASE definition */
#endif
#endif /* __WXCOCOA__ || ( __WXMAC__ &__DARWIN__)*/
+#ifdef __WXMAC__
+
+DECLARE_WXCOCOA_OBJC_CLASS(NSString);
+
+#if wxOSX_USE_COCOA
+
+typedef WX_NSWindow WXWindow;
+typedef WX_NSView WXWidget;
+typedef WX_NSMenu WXHMENU;
+typedef WX_NSOpenGLPixelFormat WXGLPixelFormat;
+typedef WX_NSOpenGLContext WXGLContext;
+
+#elif wxOSX_USE_IPHONE
+
+DECLARE_WXCOCOA_OBJC_CLASS(UIWindow);
+DECLARE_WXCOCOA_OBJC_CLASS(UIView);
+DECLARE_WXCOCOA_OBJC_CLASS(UIFont);
+
+typedef WX_UIWindow WXWindow;
+typedef WX_UIView WXWidget;
+
+#endif
+
+#endif // __WXMAC__
+
#if defined(__WXPALMOS__)
typedef void * WXHWND;
typedef WXHWND WXWidget;
#ifdef __WIN64__
-typedef unsigned __int64 WXWPARAM;
+typedef unsigned __int64 WXWPARAM;
typedef __int64 WXLPARAM;
typedef __int64 WXLRESULT;
#else
-typedef unsigned int WXWPARAM;
-typedef long WXLPARAM;
-typedef long WXLRESULT;
+typedef wxW64 unsigned int WXWPARAM;
+typedef wxW64 long WXLPARAM;
+typedef wxW64 long WXLRESULT;
#endif
#if defined(__GNUWIN32__) || defined(__WXMICROWIN__)
#include "wx/features.h"
/* --------------------------------------------------------------------------- */
-/* macro to define a class without copy ctor nor assignment operator */
+/* macros to define a class without copy ctor nor assignment operator */
/* --------------------------------------------------------------------------- */
-#define DECLARE_NO_COPY_CLASS(classname) \
+#define wxDECLARE_NO_COPY_CLASS(classname) \
private: \
classname(const classname&); \
- classname& operator=(const classname&);
+ classname& operator=(const classname&)
+
+#define wxDECLARE_NO_COPY_TEMPLATE_CLASS(classname, arg) \
+ private: \
+ classname(const classname<arg>&); \
+ classname& operator=(const classname<arg>&)
+
+#define wxDECLARE_NO_COPY_TEMPLATE_CLASS_2(classname, arg1, arg2) \
+ private: \
+ classname(const classname<arg1, arg2>&); \
+ classname& operator=(const classname<arg1, arg2>&)
-#define DECLARE_NO_ASSIGN_CLASS(classname) \
+#define wxDECLARE_NO_ASSIGN_CLASS(classname) \
private: \
- classname& operator=(const classname&);
+ classname& operator=(const classname&)
+
+// deprecated variants _not_ requiring a semicolon after them
+#define DECLARE_NO_COPY_CLASS(classname) \
+ wxDECLARE_NO_COPY_CLASS(classname);
+#define DECLARE_NO_COPY_TEMPLATE_CLASS(classname, arg) \
+ wxDECLARE_NO_COPY_TEMPLATE_CLASS(classname, arg);
+#define DECLARE_NO_ASSIGN_CLASS(classname) \
+ wxDECLARE_NO_ASSIGN_CLASS(classname);
/* --------------------------------------------------------------------------- */
/* If a manifest is being automatically generated, add common controls 6 to it */
projects / wxWidgets.git / blobdiff