X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/39bc0347fda3505f7fb43447f21efd84b9e00b3c..472eec8a0391538e4dcf7f7c6c4f4d44c8383616:/include/wx/defs.h diff --git a/include/wx/defs.h b/include/wx/defs.h index bdf2293a34..66263a007c 100644 --- a/include/wx/defs.h +++ b/include/wx/defs.h @@ -71,6 +71,12 @@ # pragma warning(disable:4512) /* operator=() couldn't be generated */ # pragma warning(disable:4710) /* function not inlined */ + /* There are too many false positivies for this one, particularly when + using templates like wxVector */ + /* class 'foo' needs to have dll-interface to be used by clients of + class 'bar'" */ +# pragma warning(disable:4251) + /* 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 @@ -269,6 +275,8 @@ typedef int wxWindowID; #define HAVE_EXPLICIT #elif defined(__DIGITALMARS__) #define HAVE_EXPLICIT + #elif defined(__WATCOMC__) + #define HAVE_EXPLICIT #endif #endif /* !HAVE_EXPLICIT */ @@ -434,6 +442,19 @@ typedef int wxWindowID; #endif /* va_copy/!va_copy */ #endif /* wxVaCopy */ +#ifndef HAVE_VARIADIC_MACROS + #if wxCHECK_WATCOM_VERSION(1,2) + #define HAVE_VARIADIC_MACROS + #endif +#endif /* HAVE_VARIADIC_MACROS */ + + +#ifndef HAVE_WOSTREAM + // Mingw <=3.4 doesn't have std::wostream + #if !defined(__MINGW32__) || wxCHECK_GCC_VERSION(4,0) + #define HAVE_WOSTREAM + #endif +#endif /* HAVE_WOSTREAM */ /* ---------------------------------------------------------------------------- */ /* portable calling conventions macros */ @@ -508,13 +529,34 @@ typedef int wxWindowID; /* Macro to issue warning when using deprecated functions with gcc3 or MSVC7: */ #if wxCHECK_GCC_VERSION(3, 1) - #define wxDEPRECATED(x) x __attribute__ ((deprecated)) + #define wxDEPRECATED(x) __attribute__((deprecated)) x #elif defined(__VISUALC__) && (__VISUALC__ >= 1300) #define wxDEPRECATED(x) __declspec(deprecated) x #else #define wxDEPRECATED(x) x #endif +/* + Macro which marks the function as being deprecated but also defines it + inline. + + Currently it's defined in the same trivial way in all cases but it could + need a special definition with some other compilers in the future which + explains why do we have it. + */ +#define wxDEPRECATED_INLINE(func, body) wxDEPRECATED(func) { body } + +/* + 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 + deprecated virtual functions which are called by the library. + */ +#ifdef WXBUILDING +# define wxDEPRECATED_BUT_USED_INTERNALLY(x) x +#else +# define wxDEPRECATED_BUT_USED_INTERNALLY(x) wxDEPRECATED(x) +#endif + /* everybody gets the assert and other debug macros */ #include "wx/debug.h" @@ -561,12 +603,20 @@ typedef int wxWindowID; #define wxFOR_ALL_COMPARISONS_3(m, x, y, z) \ m(==,x,y,z) m(!=,x,y,z) m(>=,x,y,z) m(<=,x,y,z) m(>,x,y,z) m(<,x,y,z) +/* + This is only used with wxDEFINE_COMPARISON_REV: it passes both the normal + and the reversed comparison operators to the macro. + */ +#define wxFOR_ALL_COMPARISONS_3_REV(m, x, y, z) \ + m(==,x,y,z,==) m(!=,x,y,z,!=) m(>=,x,y,z,<=) \ + m(<=,x,y,z,>=) m(>,x,y,z,<) m(<,x,y,z,>) + #define wxDEFINE_COMPARISON(op, T1, T2, cmp) \ inline bool operator op(T1 x, T2 y) { return cmp(x, y, op); } -#define wxDEFINE_COMPARISON_REV(op, T1, T2, cmp) \ - inline bool operator op(T2 y, T1 x) { return cmp(x, y, op); } +#define wxDEFINE_COMPARISON_REV(op, T1, T2, cmp, oprev) \ + inline bool operator op(T2 y, T1 x) { return cmp(x, y, oprev); } /* Define all 6 comparison operators (==, !=, <, <=, >, >=) for the given @@ -586,7 +636,7 @@ typedef int wxWindowID; */ #define wxDEFINE_ALL_COMPARISONS(T1, T2, cmp) \ wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON, T1, T2, cmp) \ - wxFOR_ALL_COMPARISONS_3(wxDEFINE_COMPARISON_REV, T1, T2, cmp) + wxFOR_ALL_COMPARISONS_3_REV(wxDEFINE_COMPARISON_REV, T1, T2, cmp) /* ---------------------------------------------------------------------------- */ /* macros to avoid compiler warnings */ @@ -739,7 +789,7 @@ typedef wxUint16 wxWord; |short | 16 16 16 16 16 | |int | 32 64 32 32 16 | |long | 64 64 32 32 32 | - |long long | 64 | + |long long | 64 64 64 -- -- | |void * | 64 64 64 32 32 | +-----------+----------------------------+ @@ -862,8 +912,33 @@ typedef wxUint16 wxWord; #endif #endif /* Win/!Win */ +/* also define C99-like sized MIN/MAX constants */ +#define wxINT8_MIN CHAR_MIN +#define wxINT8_MAX CHAR_MAX + +#define wxINT16_MIN SHRT_MIN +#define wxINT16_MAX SHRT_MAX + +#if SIZEOF_INT == 4 + #define wxINT32_MIN INT_MIN + #define wxINT32_MAX INT_MAX +#elif SIZEOF_LONG == 4 + #define wxINT32_MIN LONG_MIN + #define wxINT32_MAX LONG_MAX +#else + #error "Unknown 32 bit type" +#endif + typedef wxUint32 wxDword; +#ifdef LLONG_MAX + #define wxINT64_MAX LLONG_MAX + #define wxINT64_MIN LLONG_MIN +#else + #define wxINT64_MAX wxLL(9223372036854775807) + #define wxINT64_MIN wxLL(-9223372036854775807-1) +#endif + /* Define an integral type big enough to contain all of long, size_t and void *. */ @@ -1076,29 +1151,45 @@ typedef float wxFloat32; typedef double wxFloat64; #endif -#if defined( __WXMAC__ ) && !defined( __POWERPC__ ) - typedef long double wxDouble; -#else - typedef double wxDouble; -#endif +typedef double wxDouble; /* Some (non standard) compilers typedef wchar_t as an existing type instead of treating it as a real fundamental type, set wxWCHAR_T_IS_REAL_TYPE to 0 for them and to 1 for all the others. */ -#if wxUSE_WCHAR_T +#ifndef wxWCHAR_T_IS_REAL_TYPE /* - VC++ typedefs wchar_t as unsigned short by default, that is unless - /Za or /Zc:wchar_t option is used in which case _WCHAR_T_DEFINED is - defined. + VC++ typedefs wchar_t as unsigned short by default until VC8, that is + unless /Za or /Zc:wchar_t option is used in which case _WCHAR_T_DEFINED + is defined. */ # if defined(__VISUALC__) && !defined(_NATIVE_WCHAR_T_DEFINED) # define wxWCHAR_T_IS_REAL_TYPE 0 # else /* compiler having standard-conforming wchar_t */ # define wxWCHAR_T_IS_REAL_TYPE 1 # endif -#endif /* wxUSE_WCHAR_T */ +#endif /* !defined(wxWCHAR_T_IS_REAL_TYPE) */ + +/* Helper macro for doing something dependent on whether wchar_t is or isn't a + typedef inside another macro. */ +#if wxWCHAR_T_IS_REAL_TYPE + #define wxIF_WCHAR_T_TYPE(x) x +#else /* !wxWCHAR_T_IS_REAL_TYPE */ + #define wxIF_WCHAR_T_TYPE(x) +#endif /* wxWCHAR_T_IS_REAL_TYPE/!wxWCHAR_T_IS_REAL_TYPE */ + +/* + This constant should be used instead of NULL in vararg functions taking + wxChar* arguments: passing NULL (which is the same as 0, unless the compiler + defines it specially, e.g. like gcc does with its __null built-in) doesn't + work in this case as va_arg() wouldn't interpret the integer 0 correctly + when trying to convert it to a pointer on architectures where sizeof(int) is + strictly less than sizeof(void *). + + Examples of places where this must be used include wxFileTypeInfo ctor. + */ +#define wxNullPtr ((void *)NULL) /* ---------------------------------------------------------------------------- */ /* byte ordering related definition and macros */ @@ -1338,7 +1429,8 @@ enum wxBorder wxBORDER_SIMPLE = 0x02000000, wxBORDER_RAISED = 0x04000000, wxBORDER_SUNKEN = 0x08000000, - wxBORDER_DOUBLE = 0x10000000, + wxBORDER_DOUBLE = 0x10000000, /* deprecated */ + wxBORDER_THEME = wxBORDER_DOUBLE, /* a mask to extract border style from the combination of flags */ wxBORDER_MASK = 0x1f200000 @@ -1628,6 +1720,8 @@ enum wxBorder #define wxNO 0x00000008 #define wxYES_NO (wxYES | wxNO) #define wxCANCEL 0x00000010 +#define wxAPPLY 0x00000020 +#define wxCLOSE 0x00000040 #define wxYES_DEFAULT 0x00000000 /* has no effect (default) */ #define wxNO_DEFAULT 0x00000080 @@ -1657,7 +1751,18 @@ enum wxBackgroundStyle { wxBG_STYLE_SYSTEM, wxBG_STYLE_COLOUR, - wxBG_STYLE_CUSTOM + wxBG_STYLE_CUSTOM, + wxBG_STYLE_TRANSPARENT +}; + +/* + * Key types used by (old style) lists and hashes. + */ +enum wxKeyType +{ + wxKEY_NONE, + wxKEY_INTEGER, + wxKEY_STRING }; /* ---------------------------------------------------------------------------- */ @@ -1794,6 +1899,9 @@ enum /* 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, wxID_HIGHEST = 5999 }; @@ -1809,6 +1917,7 @@ enum wxItemKind wxITEM_NORMAL, wxITEM_CHECK, wxITEM_RADIO, + wxITEM_DROPDOWN, wxITEM_MAX }; @@ -2445,6 +2554,36 @@ typedef void* WXDisplay; #ifdef __WXCOCOA__ +/* Definitions of 32-bit/64-bit types + * These are typedef'd exactly the same way in newer OS X headers so + * redefinition when real headers are included should not be a problem. If + * it is, the types are being defined wrongly here. + * The purpose of these types is so they can be used from public wx headers. + * and also because the older (pre-Leopard) headers don't define them. + */ + +/* NOTE: We don't pollute namespace with CGFLOAT_MIN/MAX/IS_DOUBLE macros + * since they are unlikely to be needed in a public header. + */ +#if defined(__LP64__) && __LP64__ + typedef double CGFloat; +#else + typedef float CGFloat; +#endif + +#if (defined(__LP64__) && __LP64__) || (defined(NS_BUILD_32_LIKE_64) && NS_BUILD_32_LIKE_64) +typedef long NSInteger; +typedef unsigned long NSUInteger; +#else +typedef int NSInteger; +typedef unsigned int NSUInteger; +#endif + +/* Objective-C type declarations. + * These are to be used in public headers in lieu of NSSomething* because + * Objective-C class names are not available in C/C++ code. + */ + /* NOTE: This ought to work with other compilers too, but I'm being cautious */ #if (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__) /* It's desirable to have type safety for Objective-C(++) code as it does @@ -2795,6 +2934,7 @@ typedef struct _GtkItemFactory GtkItemFactory; typedef struct _GtkSelectionData GtkSelectionData; typedef struct _GtkTextBuffer GtkTextBuffer; typedef struct _GtkRange GtkRange; +typedef struct _GtkCellRenderer GtkCellRenderer; typedef GtkWidget *WXWidget; @@ -2832,35 +2972,8 @@ typedef const void* WXWidget; /* included before or after wxWidgets classes, and therefore must be */ /* disabled here before any significant wxWidgets headers are included. */ #ifdef __WXMSW__ -#ifdef GetClassInfo -#undef GetClassInfo -#endif - -#ifdef GetClassName -#undef GetClassName -#endif - -#ifdef DrawText -#undef DrawText -#endif - -#ifdef GetCharWidth -#undef GetCharWidth -#endif - -#ifdef StartDoc -#undef StartDoc -#endif - -#ifdef FindWindow -#undef FindWindow -#endif - -#ifdef FindResource -#undef FindResource -#endif -#endif - /* __WXMSW__ */ +#include "wx/msw/winundef.h" +#endif /* __WXMSW__ */ /* include the feature test macros */