X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/6502dc68233119829d31d1e21fd71c58e8f0d84a..438959cca892a7651634cc3a7aad4819ac49b23c:/include/wx/platform.h diff --git a/include/wx/platform.h b/include/wx/platform.h index 6bfd68285e..9eaffa8a8d 100644 --- a/include/wx/platform.h +++ b/include/wx/platform.h @@ -14,97 +14,34 @@ #ifndef _WX_PLATFORM_H_ #define _WX_PLATFORM_H_ - -/* - Codewarrior doesn't define any Windows symbols until some headers - are included -*/ -#ifdef __MWERKS__ -# include - -# if !defined(__WXMAC__) && !defined(__WINDOWS__) && !defined(WIN32) && !defined(_WIN32_WCE) -# define __PALMOS__ 0x05000000 -# endif -#endif - -/* - WXOSX targets - __WXOSX_MAC__ means Mac OS X, non embedded - __WXOSX_IPHONE__ means OS X iPhone -*/ - -/* supporting the old short name */ - -#ifdef __WXMAC__ -# define __WXOSX__ -#endif - -#ifdef __WXOSX__ -/* for backwards compatibility of code (including our own) define __WXMAC__ */ -#ifndef __WXMAC__ -#define __WXMAC__ -#endif -/* setup precise defines according to sdk used */ -# include -# if defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE -# define __WXOSX_IPHONE__ -# undef __WXOSX_MAC__ -# elif defined(TARGET_OS_MAC) && TARGET_OS_MAC -# undef __WXOSX_IPHONE__ -# define __WXOSX_MAC__ -# else -# error "unknown SDK, neither TARGET_OS_MAC nor TARGET_OS_IPHONE set in " -# endif -#endif - -#ifdef __WXOSX_MAC__ -# if defined(__MACH__) -# include -# ifndef MAC_OS_X_VERSION_10_4 -# define MAC_OS_X_VERSION_10_4 1040 -# endif -# ifndef MAC_OS_X_VERSION_10_5 -# define MAC_OS_X_VERSION_10_5 1050 -# endif -# ifndef MAC_OS_X_VERSION_10_6 -# define MAC_OS_X_VERSION_10_6 1060 -# endif -# else -# error "only mach-o configurations are supported" +#ifdef __WXMAC_XCODE__ +# include +# include +# include +# ifndef MAC_OS_X_VERSION_10_4 +# define MAC_OS_X_VERSION_10_4 1040 # endif -#endif - -/* - __WXOSX__ is a common define to wxMac (Carbon) and wxCocoa ports under OS X. - - DO NOT use this define in base library code. Although wxMac has its own - private base library (and thus __WXOSX__,__WXMAC__ and related defines are - valid there), wxCocoa shares its library with other ports like wxGTK and wxX11. - - To keep wx authors from screwing this up, only enable __WXOSX__ for wxCocoa when - not compiling the base library. We determine this by first checking if - wxUSE_BASE is not defined. If it is not defined, then we're not buildling - the base library, and possibly not building wx at all (but actually building - user code that's using wx). If it is defined then we must check to make sure - it is not true. If it is true, we're building base. - - If you want it in the common darwin base library then use __DARWIN__. You - can use any Darwin-available libraries like CoreFoundation but please avoid - using OS X libraries like Carbon or CoreServices. - - */ -#if defined(__WXOSX_MAC__) || (defined(__WXCOCOA__) && (!defined(wxUSE_BASE) || !wxUSE_BASE)) || defined(__WXOSX_IPHONE__) -# define __WXOSX__ -#endif - -#ifdef __WXOSX__ -# ifdef __WXMAC_XCODE__ -# include -# include -# include -# include "wx/osx/config_xcode.h" +# ifndef MAC_OS_X_VERSION_10_5 +# define MAC_OS_X_VERSION_10_5 1050 +# endif +# ifndef MAC_OS_X_VERSION_10_6 +# define MAC_OS_X_VERSION_10_6 1060 +# endif +# ifndef MAC_OS_X_VERSION_10_7 +# define MAC_OS_X_VERSION_10_7 1070 +# endif +# ifndef MAC_OS_X_VERSION_10_8 +# define MAC_OS_X_VERSION_10_8 1080 +# endif +# include "wx/osx/config_xcode.h" +# ifndef __WXOSX__ +# define __WXOSX__ 1 +# endif +# ifndef __WXMAC__ +# define __WXMAC__ 1 # endif #endif + /* first define Windows symbols if they're not defined on the command line: we can autodetect everything we need if _WIN32 is defined @@ -113,41 +50,6 @@ # ifndef __WXMSW__ # define __WXMSW__ # endif - -# ifndef _WIN32 -# define _WIN32 -# endif - -# ifndef WIN32 -# define WIN32 -# endif -#endif - -#if defined(__PALMOS__) -# if __PALMOS__ == 0x06000000 -# define __WXPALMOS6__ 1 -# endif -# if __PALMOS__ == 0x05000000 -# define __WXPALMOS5__ 1 -# endif -# ifndef __WXPALMOS__ -# define __WXPALMOS__ 1 -# endif -# ifdef __WXMSW__ -# undef __WXMSW__ -# endif -# ifdef __WINDOWS__ -# undef __WINDOWS__ -# endif -# ifdef __WIN32__ -# undef __WIN32__ -# endif -# ifdef WIN32 -# undef WIN32 -# endif -# ifdef _WIN32 -# undef _WIN32 -# endif #endif #if defined(_WIN64) @@ -170,18 +72,40 @@ # ifndef __WXMSW__ # define __WXMSW__ # endif - -# ifndef __WIN32__ -# define __WIN32__ -# endif #endif /* Win32 */ -#if defined(__WXMSW__) || defined(__WIN32__) +#if defined(_WIN32) # if !defined(__WINDOWS__) # define __WINDOWS__ # endif + +# ifndef WIN32 +# define WIN32 +# endif + +# ifndef __WIN32__ +# define __WIN32__ +# endif +#endif /* _WIN32 */ + +/* Don't use widget toolkit specific code in non-GUI code */ +#if defined(wxUSE_GUI) && !wxUSE_GUI +# ifdef __WXMSW__ +# undef __WXMSW__ +# endif +# ifdef __WXGTK__ +# undef __WXGTK__ +# endif #endif +#if defined(__WXGTK__) && defined(__WINDOWS__) + +# ifdef __WXMSW__ +# undef __WXMSW__ +# endif + +#endif /* __WXGTK__ && __WINDOWS__ */ + /* detect MS SmartPhone */ #if defined( WIN32_PLATFORM_WFSP ) # ifndef __SMARTPHONE__ @@ -227,10 +151,19 @@ # endif #endif +#if defined(__WXWINCE__) && defined(_MSC_VER) && (_MSC_VER == 1201) + #define __EVC4__ +#endif + #if defined(__POCKETPC__) || defined(__SMARTPHONE__) || defined(__WXGPE__) # define __WXHANDHELD__ #endif +#ifdef __ANDROID__ +# define __WXANDROID__ +# include "wx/android/config_android.h" +#endif + /* Include wx/setup.h for the Unix platform defines generated by configure and the library compilation options @@ -238,16 +171,16 @@ Note that it must be included before defining hardware symbols below as they could be already defined by configure */ -#ifdef __GCCXML__ - /* - we're using gccxml to create an XML representation of the entire - wxWidgets interface; pass it a special setup.h file - */ - #include "wx/setup_gccxml.h" -#else - #include "wx/setup.h" +#include "wx/setup.h" + +/* + Convenience for any optional classes that use the wxAnyButton base class. + */ +#if wxUSE_TOGGLEBTN || wxUSE_BUTTON + #define wxHAS_ANY_BUTTON #endif + /* Hardware platform detection. @@ -304,40 +237,61 @@ # endif #endif /* wxUSE_UNICODE */ -#if defined( __MWERKS__ ) && !defined(__INTEL__) -/* otherwise MSL headers bring in WIN32 dependant APIs */ -#undef UNICODE -#endif - /* test for old versions of Borland C, normally need at least 5.82, Turbo explorer, available for free at http://www.turboexplorer.com/downloads */ -#if defined(__BORLANDC__) && (__BORLANDC__ < 0x550) -# error "wxWidgets requires a newer version of Borland, we recommend upgrading to 5.82 (Turbo Explorer). You may at your own risk remove this line and try building but be prepared to get build errors." -#endif /* __BORLANDC__ */ -#if defined(__BORLANDC__) && (__BORLANDC__ < 0x582) && (__BORLANDC__ > 0x559) -# ifndef _USE_OLD_RW_STL -# error "wxWidgets is incompatible with default Borland C++ 5.6 STL library, please add -D_USE_OLD_RW_STL to your bcc32.cfg to use RogueWave STL implementation." -# endif -#endif /* __BORLANDC__ */ +/* + Older versions of Borland C have some compiler bugs that need + workarounds. Mostly pertains to the free command line compiler 5.5.1. +*/ +#if defined(__BORLANDC__) && (__BORLANDC__ <= 0x551) + /* + The Borland free compiler is unable to handle overloaded enum + comparisons under certain conditions e.g. when any class has a + conversion ctor for an integral type and there's an overload to + compare between an integral type and that class type. + */ +# define wxCOMPILER_NO_OVERLOAD_ON_ENUM + + /* + This is needed to overcome bugs in 5.5.1 STL, linking errors will + result if it is not defined. + */ +# define _RWSTD_COMPILE_INSTANTIATE + + /* + Preprocessor in older Borland compilers have major problems + concatenating with ##. Specifically, if the string operands being + concatenated have special meaning (e.g. L"str", 123i64 etc) + then ## will not concatenate the operands correctly. + + As a workaround, define wxPREPEND* and wxAPPEND* without using + wxCONCAT_HELPER. + */ +# define wxCOMPILER_BROKEN_CONCAT_OPER +#endif /* __BORLANDC__ */ /* - This macro can be used to test the Open Watcom version. + Define Watcom-specific macros. */ #ifndef __WATCOMC__ # define wxWATCOM_VERSION(major,minor) 0 # define wxCHECK_WATCOM_VERSION(major,minor) 0 # define wxONLY_WATCOM_EARLIER_THAN(major,minor) 0 -#elif defined(__WATCOMC__) && __WATCOMC__ < 1200 -# error "Only Open Watcom is supported in this release" +# define WX_WATCOM_ONLY_CODE( x ) #else +# if __WATCOMC__ < 1200 +# error "Only Open Watcom is supported in this release" +# endif + # define wxWATCOM_VERSION(major,minor) ( major * 100 + minor * 10 + 1100 ) # define wxCHECK_WATCOM_VERSION(major,minor) ( __WATCOMC__ >= wxWATCOM_VERSION(major,minor) ) # define wxONLY_WATCOM_EARLIER_THAN(major,minor) ( __WATCOMC__ < wxWATCOM_VERSION(major,minor) ) +# define WX_WATCOM_ONLY_CODE( x ) x #endif /* @@ -397,6 +351,10 @@ # ifdef __EMX__ # define OS2EMX_PLAIN_CHAR +# endif +# if defined(__INNOTEK_LIBC__) + /* Ensure visibility of strnlen declaration */ +# define _GNU_SOURCE # endif /* define __HPUX__ for HP-UX where standard macro is __hpux */ @@ -435,17 +393,6 @@ # endif # endif -/* - OS: Classic Mac OS - */ -#elif defined(applec) || \ - defined(THINK_C) || \ - (defined(__MWERKS__) && !defined(__INTEL__)) - /* MacOS */ -# if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) -# define wxSIZE_T_IS_ULONG -# endif - /* OS: OS/2 */ @@ -469,20 +416,6 @@ # endif # define wxSIZE_T_IS_UINT -/* - OS: Palm OS - */ -#elif defined(__PALMOS__) -# ifdef __WIN32__ -# error "__WIN32__ should not be defined for PalmOS" -# endif -# ifdef __WINDOWS__ -# error "__WINDOWS__ should not be defined for PalmOS" -# endif -# ifdef __WXMSW__ -# error "__WXMSW__ should not be defined for PalmOS" -# endif - /* OS: Otherwise it must be Windows */ @@ -498,9 +431,9 @@ /* define another standard symbol for Microsoft Visual C++: the standard - one (_MSC_VER) is also defined by Metrowerks compiler + one (_MSC_VER) is also defined by some other compilers. */ -# if defined(_MSC_VER) && !defined(__MWERKS__) +# if defined(_MSC_VER) # define __VISUALC__ _MSC_VER /* @@ -519,8 +452,12 @@ # define __VISUALC8__ # elif __VISUALC__ < 1600 # define __VISUALC9__ +# elif __VISUALC__ < 1700 +# define __VISUALC10__ +# elif __VISUALC__ < 1800 +# define __VISUALC11__ # else -# pragma message("Please update this code for the next VC++ version") +# pragma message("Please update wx/platform.h to recognize this VC++ version") # endif # elif defined(__BCPLUSPLUS__) && !defined(__BORLANDC__) @@ -618,13 +555,13 @@ !defined(__DOS__) && \ !defined(__WXPM__) && \ !defined(__WXMOTIF__) && \ - !defined(__WXGTK__) && \ - !defined(__WXX11__) && \ - !defined(__WXPALMOS__) + !defined(__WXX11__) # include "wx/msw/gccpriv.h" #else # undef wxCHECK_W32API_VERSION # define wxCHECK_W32API_VERSION(maj, min) (0) +# undef wxCHECK_MINGW32_VERSION +# define wxCHECK_MINGW32_VERSION(maj, min) (0) #endif /** @@ -656,6 +593,113 @@ /* According to Stefan even ancient Mac compilers defined __BIG_ENDIAN__ */ # warning "Compiling wxMac with probably wrong endianness" #endif +/* also the 32/64 bit universal builds must be handled accordingly */ +#ifdef __DARWIN__ +# ifdef __LP64__ +# undef SIZEOF_VOID_P +# undef SIZEOF_LONG +# undef SIZEOF_SIZE_T +# define SIZEOF_VOID_P 8 +# define SIZEOF_LONG 8 +# define SIZEOF_SIZE_T 8 +# else +# undef SIZEOF_VOID_P +# undef SIZEOF_LONG +# undef SIZEOF_SIZE_T +# define SIZEOF_VOID_P 4 +# define SIZEOF_LONG 4 +# define SIZEOF_SIZE_T 4 +# endif +#endif + +/* + Define various OS X symbols before including wx/chkconf.h which uses them. + + __WXOSX_MAC__ means Mac OS X, non embedded + __WXOSX_IPHONE__ means OS X iPhone + */ + +/* + Normally all of __WXOSX_XXX__, __WXOSX__ and __WXMAC__ are defined by + configure but ensure that we also define them if configure was not used for + whatever reason. + + The primary symbol remains __WXOSX_XXX__ one, __WXOSX__ exists to allow + checking for any OS X port (Carbon and Cocoa) and __WXMAC__ is an old name + for it. + */ +#if defined(__WXOSX_CARBON__) || defined(__WXOSX_COCOA__) || defined(__WXOSX_IPHONE__) +# ifndef __WXOSX__ +# define __WXOSX__ 1 +# endif +# ifndef __WXMAC__ +# define __WXMAC__ 1 +# endif +#endif + +#ifdef __WXOSX__ +/* setup precise defines according to sdk used */ +# include +# if defined(__WXOSX_IPHONE__) +# if !( defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE ) +# error "incorrect SDK for an iPhone build" +# endif +# else +# if wxUSE_GUI && !(defined(__WXOSX_CARBON__) || defined(__WXOSX_COCOA__)) +# error "one of __WXOSX_IPHONE__, __WXOSX_CARBON__ or __WXOSX_COCOA__ must be defined for the GUI build" +# endif +# if !( defined(TARGET_OS_MAC) && TARGET_OS_MAC ) +# error "incorrect SDK for a Mac OS X build" +# endif +# define __WXOSX_MAC__ 1 +# endif +#endif + +#ifdef __WXOSX_MAC__ +# if defined(__MACH__) +# include +# ifndef MAC_OS_X_VERSION_10_4 +# define MAC_OS_X_VERSION_10_4 1040 +# endif +# ifndef MAC_OS_X_VERSION_10_5 +# define MAC_OS_X_VERSION_10_5 1050 +# endif +# ifndef MAC_OS_X_VERSION_10_6 +# define MAC_OS_X_VERSION_10_6 1060 +# endif +# ifndef MAC_OS_X_VERSION_10_7 +# define MAC_OS_X_VERSION_10_7 1070 +# endif +# ifndef MAC_OS_X_VERSION_10_8 +# define MAC_OS_X_VERSION_10_8 1080 +# endif +# else +# error "only mach-o configurations are supported" +# endif +#endif + +/* + __WXOSX_OR_COCOA__ is a common define to wxOSX (Carbon or Cocoa) and wxCocoa ports under OS X. + + DO NOT use this define in base library code. Although wxMac has its own + private base library (and thus __WXOSX_OR_COCOA__,__WXMAC__ and related defines are + valid there), wxCocoa shares its library with other ports like wxGTK and wxX11. + + To keep wx authors from screwing this up, only enable __WXOSX_OR_COCOA__ for wxCocoa when + not compiling the base library. We determine this by first checking if + wxUSE_BASE is not defined. If it is not defined, then we're not buildling + the base library, and possibly not building wx at all (but actually building + user code that's using wx). If it is defined then we must check to make sure + it is not true. If it is true, we're building base. + + If you want it in the common darwin base library then use __DARWIN__. You + can use any Darwin-available libraries like CoreFoundation but please avoid + using OS X libraries like Carbon or CoreServices. + + */ +#if defined(__WXOSX__) || (defined(__WXCOCOA__) && (!defined(wxUSE_BASE) || !wxUSE_BASE)) +# define __WXOSX_OR_COCOA__ 1 +#endif /* check the consistency of the settings in setup.h: note that this must be @@ -715,10 +759,10 @@ /* Choose which method we will use for updating menus * - in OnIdle, or when we receive a wxEVT_MENU_OPEN event. - * Presently, only Windows and GTK+ support wxEVT_MENU_OPEN. + * Presently, only Windows, OS X and GTK+ support wxEVT_MENU_OPEN. */ #ifndef wxUSE_IDLEMENUUPDATES -# if (defined(__WXMSW__) || defined(__WXGTK__)) && !defined(__WXUNIVERSAL__) +# if (defined(__WXMSW__) || defined(__WXGTK__) || defined(__WXOSX__)) && !defined(__WXUNIVERSAL__) # define wxUSE_IDLEMENUUPDATES 0 # else # define wxUSE_IDLEMENUUPDATES 1 @@ -748,37 +792,28 @@ #endif /* - We need AvailabilityMacros.h for ifdefing out things that don't exist on - OSX 10.2 and lower - FIXME: We need a better way to detect for 10.3 then including a system header -*/ -#ifdef __DARWIN__ - #include -#endif - -#if defined (__WXPALMOS__) -#include "wx/palmos/missing.h" -#endif // __WXPALMOS__ - -#if !defined (__WXPALMOS5__) -#define POSSEC_APPBASE -#define POSSEC_ARCHIVE -#define POSSEC_CLNTDATA -#define POSSEC_CMDLINE -#define POSSEC_CONFIG -#define POSSEC_DATETIME -#define POSSEC_DATETIME2 -#define POSSEC_DATSTRM -#define POSSEC_DIRCMN -#define POSSEC_DYNARRAY -#define POSSEC_DYNLIB -#define POSSEC_DYNLOAD -#define POSSEC_ENCCONV -#define POSSEC_EXTENDED -#define POSSEC_FFILE -#define POSSEC_FILE -#define POSSEC_FILECONF -#define POSSEC_FILEFN -#endif // __WXPALMOS5__ + Optionally supported C++ features. + */ + +/* + RTTI: if it is disabled in build/msw/makefile.* then this symbol will + already be defined but it's also possible to do it from configure (with + g++) or by editing project files with MSVC so test for it here too. + */ +#ifndef wxNO_RTTI + /* + Only 4.3 defines __GXX_RTTI by default so its absence is not an + indication of disabled RTTI with the previous versions. + */ +# if wxCHECK_GCC_VERSION(4, 3) +# ifndef __GXX_RTTI +# define wxNO_RTTI +# endif +# elif defined(_MSC_VER) +# ifndef _CPPRTTI +# define wxNO_RTTI +# endif +# endif +#endif /* wxNO_RTTI */ #endif /* _WX_PLATFORM_H_ */