Add wxBitmap::GetNSImage() which creates an autoreleased NSImage either

[wxWidgets.git] / include / wx / defs.h

diff --git a/include/wx/defs.h b/include/wx/defs.h
index f991cbe8a142ca463d92007ce4776496041814cd..d4c2f5005876ca6127ad6bd5efb187902c492f42 100644 (file)
--- a/include/wx/defs.h
+++ b/include/wx/defs.h
@@ -16,6 +16,10 @@
 #pragma interface "defs.h"
 #endif
 
 #pragma interface "defs.h"
 #endif
 

+#ifndef __cplusplus
+    #error "This header is for C++ code only"
+#endif
+

 // ----------------------------------------------------------------------------
 // compiler and OS identification
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // compiler and OS identification
 // ----------------------------------------------------------------------------


@@ -350,165 +354,8 @@ typedef int wxWindowID;
 // compatibility :-(
 #define CMPFUNC_CONV wxCMPFUNC_CONV
 
 // compatibility :-(
 #define CMPFUNC_CONV wxCMPFUNC_CONV
 

-// ----------------------------------------------------------------------------
-// Making or using wxWindows as a Windows DLL
-// ----------------------------------------------------------------------------
-
-#if defined(__WXMSW__)
-    // __declspec works in BC++ 5 and later, Watcom C++ 11.0 and later as well
-    // as VC++ and gcc
-    #if defined(__VISUALC__) || defined(__BORLANDC__) || defined(__GNUC__) || defined(__WATCOMC__)
-        #define WXEXPORT __declspec(dllexport)
-        #define WXIMPORT __declspec(dllimport)
-    #else // compiler doesn't support __declspec()
-        #define WXEXPORT
-        #define WXIMPORT
-    #endif
-#elif defined(__WXPM__)
-    #if defined (__WATCOMC__)
-        #define WXEXPORT __declspec(dllexport)
-        // __declspec(dllimport) prepends __imp to imported symbols. We do NOT
-        // want that!
-        #define WXIMPORT
-    #elif (!(defined(__VISAGECPP__) && (__IBMCPP__ < 400 || __IBMC__ < 400 )))
-        #define WXEXPORT _Export
-        #define WXIMPORT _Export
-    #endif
-#elif defined(__WXMAC__) || defined(__WXCOCOA__)
-    #ifdef __MWERKS__
-        #define WXEXPORT __declspec(export)
-        #define WXIMPORT __declspec(import)
-    #endif
-#endif
-
-// for other platforms/compilers we don't anything
-#ifndef WXEXPORT
-    #define WXEXPORT
-    #define WXIMPORT
-#endif
-
-/*
-   We support building wxWindows as a set of several libraries but we don't
-   support arbitrary combinations of libs/DLLs: either we build all of them as
-   DLLs (in which case WXMAKINGDLL is defined) or none (it isn't).
-
-   However we have a problem because we need separate WXDLLEXPORT versions for
-   different libraries as, for example, wxString class should be dllexported
-   when compiled in wxBase and dllimported otherwise, so we do define separate
-   WXMAKING/USINGDLL_XYZ constants for each component XYZ.
- */
-#ifdef WXMAKINGDLL
-    #if wxUSE_BASE
-        #define WXMAKINGDLL_BASE
-    #endif
-
-    #define WXMAKINGDLL_NET
-    #define WXMAKINGDLL_CORE
-    #define WXMAKINGDLL_ADV
-    #define WXMAKINGDLL_ODBC
-    #define WXMAKINGDLL_DBGRID
-    #define WXMAKINGDLL_HTML
-    #define WXMAKINGDLL_XML
-#endif // WXMAKINGDLL
-
-// WXDLLEXPORT maps to export declaration when building the DLL, to import
-// declaration if using it or to nothing at all if we don't use wxWin as DLL
-#ifdef WXMAKINGDLL_BASE
-    #define WXDLLIMPEXP_BASE WXEXPORT
-    #define WXDLLIMPEXP_DATA_BASE(type) WXEXPORT type
-#elif defined(WXUSINGDLL)
-    #define WXDLLIMPEXP_BASE WXIMPORT
-    #define WXDLLIMPEXP_DATA_BASE(type) WXIMPORT type
-#else // not making nor using DLL
-    #define WXDLLIMPEXP_BASE
-    #define WXDLLIMPEXP_DATA_BASE(type) type
-#endif
-
-#ifdef WXMAKINGDLL_NET
-    #define WXDLLIMPEXP_NET WXEXPORT
-    #define WXDLLIMPEXP_DATA_NET(type) WXEXPORT type
-#elif defined(WXUSINGDLL)
-    #define WXDLLIMPEXP_NET WXIMPORT
-    #define WXDLLIMPEXP_DATA_NET(type) WXIMPORT type
-#else // not making nor using DLL
-    #define WXDLLIMPEXP_NET
-    #define WXDLLIMPEXP_DATA_NET(type) type
-#endif
-
-#ifdef WXMAKINGDLL_CORE
-    #define WXDLLIMPEXP_CORE WXEXPORT
-    #define WXDLLIMPEXP_DATA_CORE(type) WXEXPORT type
-#elif defined(WXUSINGDLL)
-    #define WXDLLIMPEXP_CORE WXIMPORT
-    #define WXDLLIMPEXP_DATA_CORE(type) WXIMPORT type
-#else // not making nor using DLL
-    #define WXDLLIMPEXP_CORE
-    #define WXDLLIMPEXP_DATA_CORE(type) type
-#endif
-
-#ifdef WXMAKINGDLL_ADV
-    #define WXDLLIMPEXP_ADV WXEXPORT
-    #define WXDLLIMPEXP_DATA_ADV(type) WXEXPORT type
-#elif defined(WXUSINGDLL)
-    #define WXDLLIMPEXP_ADV WXIMPORT
-    #define WXDLLIMPEXP_DATA_ADV(type) WXIMPORT type
-#else // not making nor using DLL
-    #define WXDLLIMPEXP_ADV
-    #define WXDLLIMPEXP_DATA_ADV(type) type
-#endif
-
-#ifdef WXMAKINGDLL_ODBC
-    #define WXDLLIMPEXP_ODBC WXEXPORT
-    #define WXDLLIMPEXP_DATA_ODBC(type) WXEXPORT type
-#elif defined(WXUSINGDLL)
-    #define WXDLLIMPEXP_ODBC WXIMPORT
-    #define WXDLLIMPEXP_DATA_ODBC(type) WXIMPORT type
-#else // not making nor using DLL
-    #define WXDLLIMPEXP_ODBC
-    #define WXDLLIMPEXP_DATA_ODBC(type) type
-#endif
-
-#ifdef WXMAKINGDLL_DBGRID
-    #define WXDLLIMPEXP_DBGRID WXEXPORT
-    #define WXDLLIMPEXP_DATA_DBGRID(type) WXEXPORT type
-#elif defined(WXUSINGDLL)
-    #define WXDLLIMPEXP_DBGRID WXIMPORT
-    #define WXDLLIMPEXP_DATA_DBGRID(type) WXIMPORT type
-#else // not making nor using DLL
-    #define WXDLLIMPEXP_DBGRID
-    #define WXDLLIMPEXP_DATA_DBGRID(type) type
-#endif
-
-#ifdef WXMAKINGDLL_HTML
-    #define WXDLLIMPEXP_HTML WXEXPORT
-    #define WXDLLIMPEXP_DATA_HTML(type) WXEXPORT type
-#elif defined(WXUSINGDLL)
-    #define WXDLLIMPEXP_HTML WXIMPORT
-    #define WXDLLIMPEXP_DATA_HTML(type) WXIMPORT type
-#else // not making nor using DLL
-    #define WXDLLIMPEXP_HTML
-    #define WXDLLIMPEXP_DATA_HTML(type) type
-#endif
-
-#ifdef WXMAKINGDLL_GL
-    #define WXDLLIMPEXP_GL WXEXPORT
-#elif defined(WXUSINGDLL)
-    #define WXDLLIMPEXP_GL WXIMPORT
-#else // not making nor using DLL
-    #define WXDLLIMPEXP_GL
-#endif
-
-#ifdef WXMAKINGDLL_XML
-    #define WXDLLIMPEXP_XML WXEXPORT
-#elif defined(WXUSINGDLL)
-    #define WXDLLIMPEXP_XML WXIMPORT
-#else // not making nor using DLL
-    #define WXDLLIMPEXP_XML
-#endif
-
-// for backwards compatibility, define suffix-less versions too
-#define WXDLLEXPORT WXDLLIMPEXP_CORE
-#define WXDLLEXPORT_DATA WXDLLIMPEXP_DATA_CORE
+// DLL import/export declarations
+#include "wx/dlimpexp.h"

 
 // ----------------------------------------------------------------------------
 // Very common macros
 
 // ----------------------------------------------------------------------------
 // Very common macros


@@ -545,29 +392,13 @@ typedef int wxWindowID;
 #endif
 
 // everybody gets the assert and other debug macros
 #endif
 
 // everybody gets the assert and other debug macros

-#ifdef __cplusplus

 #include "wx/debug.h"
 #include "wx/debug.h"

-#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
 // breaks C++ code)
 #include <stddef.h>
 
 
 // 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
 // breaks C++ code)
 #include <stddef.h>
 

-// Macro to cut down on compiler warnings.
-#if REMOVE_UNUSED_ARG
-    #define WXUNUSED(identifier) /* identifier */
-#else  // stupid, broken compiler
-    #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
-

 // 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
 // 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


@@ -581,19 +412,58 @@ typedef int wxWindowID;
 // size of statically declared array
 #define WXSIZEOF(array)   (sizeof(array)/sizeof(array[0]))
 
 // size of statically declared array
 #define WXSIZEOF(array)   (sizeof(array)/sizeof(array[0]))
 

+// helper macros to concatenate two tokens together
+#define wxCONCAT_HELPER(text, line) text ## line
+#define wxCONCAT(text, line)        wxCONCAT_HELPER(text, line)
+

 // helper macros to be able to define unique/anonymous objects: this works by
 // appending the current line number to the given identifier to reduce the
 // probability of the conflict (it may still happen if this is used in the
 // headers, hence you should avoid doing it or provide unique prefixes then)
 // helper macros to be able to define unique/anonymous objects: this works by
 // appending the current line number to the given identifier to reduce the
 // probability of the conflict (it may still happen if this is used in the
 // headers, hence you should avoid doing it or provide unique prefixes then)

-#define wxCONCAT(text, line)        text ## line
-#define wxCONCAT_LINE2(text, line)  wxCONCAT(text, line)
-#define wxCONCAT_LINE(text)         wxCONCAT_LINE2(text, __LINE__)
+#define wxCONCAT_LINE(text)         wxCONCAT(text, __LINE__)

 #define wxMAKE_UNIQUE_NAME(text)    wxCONCAT_LINE(text)
 
 // symbolic constant used by all Find()-like functions returning positive
 // integer on success as failure indicator
 #define wxNOT_FOUND       (-1)
 
 #define wxMAKE_UNIQUE_NAME(text)    wxCONCAT_LINE(text)
 
 // symbolic constant used by all Find()-like functions returning positive
 // integer on success as failure indicator
 #define wxNOT_FOUND       (-1)
 

+// ----------------------------------------------------------------------------
+// macros to avoid compiler warnings
+// ----------------------------------------------------------------------------
+
+// Macro to cut down on compiler warnings.
+#if 1 // there should be no more any compilers needing the "#else" version
+    #define WXUNUSED(identifier) /* identifier */
+#else  // stupid, broken compiler
+    #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 compilers give warning about a possibly unused variable if it is
+// initialized in both branches of if/else and shut up if it is initialized
+// when declared, but other compilers then give warnings about unused variable
+// value -- this should satisfy both of them
+#if defined(__VISUALC__)
+    #define wxDUMMY_INITIALIZE(val) = val
+#else
+    #define wxDUMMY_INITIALIZE(val)
+#endif
+
+// sometimes the value of a variable is *really* not used, to suppress  the
+// resulting warning you may pass it to this function
+#ifdef __BORLANDC__
+#define wxUnusedVar(identifier) identifier
+#else
+template <class T>
+inline void wxUnusedVar(const T& WXUNUSED(t)) { }
+#endif
+

 // ----------------------------------------------------------------------------
 // compiler specific settings
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // compiler specific settings
 // ----------------------------------------------------------------------------


@@ -617,6 +487,10 @@ typedef int wxWindowID;
     #define except(x) catch(...)
 #endif // Metrowerks
 
     #define except(x) catch(...)
 #endif // Metrowerks
 

+#if defined(__WATCOMC__)
+    typedef short mode_t;
+#endif
+

 // where should i put this? we need to make sure of this as it breaks
 // the <iostream> code.
 #if !wxUSE_IOSTREAMH && defined(__WXDEBUG__)
 // where should i put this? we need to make sure of this as it breaks
 // the <iostream> code.
 #if !wxUSE_IOSTREAMH && defined(__WXDEBUG__)


@@ -689,70 +563,218 @@ enum
     #endif // Win16/!Win16
 #endif // wxUSE_COMPATIBLE_COORD_TYPES/!wxUSE_COMPATIBLE_COORD_TYPES
 
     #endif // Win16/!Win16
 #endif // wxUSE_COMPATIBLE_COORD_TYPES/!wxUSE_COMPATIBLE_COORD_TYPES
 

-// fixed length types

 
 

-#define wxInt8    char    signed
-#define wxUint8   char  unsigned
+// ----------------------------------------------------------------------------
+// define fixed length types
+// ----------------------------------------------------------------------------
+
+// chars are always one byte (by definition), shorts are always two (in
+// practice)
+
+// 8bit
+#ifndef SIZEOF_CHAR
+    #define SIZEOF_CHAR 1
+#endif
+typedef signed char wxInt8;
+typedef unsigned char wxUint8;
+typedef wxUint8 wxByte;
+
+
+// 16bit
+#ifdef SIZEOF_SHORT
+    #if SIZEOF_SHORT != 2
+        #error "wxWindows assumes sizeof(short) == 2, please fix the code"
+    #endif
+#else
+    #define SIZEOF_SHORT 2
+#endif
+
+typedef signed short wxInt16;
+typedef unsigned short wxUint16;
+
+typedef wxUint16 wxWord;
+
+/*
+  things are getting more interesting with ints, longs and pointers
+
+  there are several different standard data models described by this table:

 
 

+  +-----------+----------------------------+
+  |type\model | LP64 ILP64 LLP64 ILP32 LP32|
+  +-----------+----------------------------+
+  |char       |  8     8     8     8     8 |
+  |short      | 16    16    16    16    16 |
+  |int        | 32    64    32    32    16 |
+  |long       | 64    64    32    32    32 |
+  |long long  |             64             |
+  |void *     | 64    64    64    32    32 |
+  +-----------+----------------------------+
+
+  Win16 used LP32 (but we don't support it any longer), Win32 obviously used
+  ILP32 and Win64 uses LLP64 (a.k.a. P64)
+
+  Under Unix LP64 is the most widely used (the only I've ever seen, in fact)
+ */
+
+// 32bit

 #ifdef __WINDOWS__
 #ifdef __WINDOWS__

-    #if defined(__WIN16__)
-        #define wxInt16    int    signed
-        #define wxUint16   int  unsigned
-        #define wxInt32   long    signed
-        #define wxUint32  long  unsigned
-    #elif defined(__WIN32__)
-        #define wxInt16  short    signed
-        #define wxUint16 short  unsigned
-        #define wxInt32    int    signed
-        #define wxUint32   int  unsigned
+    #if defined(__WIN64__)
+        // you may remove this #error and try to compile the library, please
+        // report the results to wx-dev@lists.wxwindows.org if you do!
+        #error "wxWindows hasn't been tested under Win64, continue at your own risk"
+
+        // the same definitions as for Win32 _should_ work here as only
+        // sizeof(void *) changes, but it must be tested first
+    #endif // __WIN64__
+
+    // Win64 uses LLP64 model and so ints and longs have the same size as in
+    // Win32
+    #if defined(__WIN32__)
+        typedef int wxInt32;
+        typedef unsigned int wxUint32;
+
+        // conside that if SIZEOF_INT is defined, all the other ones are too
+        #ifndef SIZEOF_INT
+            #define SIZEOF_INT 4
+            #define SIZEOF_LONG 4
+            #define SIZEOF_WCHAR_T 2
+
+            #define wxSIZE_T_IS_UINT
+            #undef wxSIZE_T_IS_ULONG
+
+            #ifdef __WIN64__
+                #define SIZEOF_INT_P 8
+            #else // Win32
+                #define SIZEOF_INT_P 4
+            #endif // Win64/32
+        #endif // !defined(SIZEOF_INT)

     #else
     #else

-        // Win64 will have different type sizes
-        #error "Please define a 32 bit type"
+        #error "Unsupported Windows version"

     #endif
 #else // !Windows
     #endif
 #else // !Windows

-    // SIZEOF_XXX are defined by configure
-    #if defined(SIZEOF_INT) && (SIZEOF_INT == 4)
-        #define wxInt16  short    signed
-        #define wxUint16 short  unsigned
-        #define wxInt32    int    signed
-        #define wxUint32   int  unsigned
-    #elif defined(SIZEOF_INT) && (SIZEOF_INT == 2)
-        #define wxInt16    int    signed
-        #define wxUint16   int  unsigned
-        #define wxInt32   long    signed
-        #define wxUint32  long  unsigned
-    #else
-        // assume sizeof(int) == 4 - what else can we do
+    // SIZEOF_XXX are normally defined by configure
+    #ifdef SIZEOF_INT
+        #if SIZEOF_INT == 8
+            // must be ILP64 data model, there is normally a special 32 bit
+            // type in it but we don't know what it is...
+            #error "No 32bit int type on this platform"
+        #elif SIZEOF_INT == 4
+            typedef int wxInt32;
+            typedef unsigned int wxUint32;
+        #elif SIZEOF_INT == 2
+            // must be LP32
+            #if SIZEOF_LONG != 4
+                #error "No 32bit int type on this platform"
+            #endif
+
+            typedef long wxInt32;
+            typedef unsigned long wxUint32;
+        #elif
+            // wxWindows is not ready for 128bit systems yet...
+            #error "Unknown sizeof(int) value, what are you compiling for?"
+        #endif
+    #else // !defined(SIZEOF_INT)
+        // assume sizeof(int) == 4 -- what else can we do?

         wxCOMPILE_TIME_ASSERT( sizeof(int) == 4, IntMustBeExactly4Bytes);
 
         wxCOMPILE_TIME_ASSERT( sizeof(int) == 4, IntMustBeExactly4Bytes);
 

-        #define wxInt16  short    signed
-        #define wxUint16 short  unsigned
-        #define wxInt32    int    signed
-        #define wxUint32   int  unsigned
+        #define SIZEOF_INT 4
+
+        typedef int wxInt32;
+        typedef unsigned int wxUint32;
+
+               #if defined(__MACH__) && !defined(SIZEOF_WCHAR_T)
+                       #define SIZEOF_WCHAR_T 4
+               #endif
+        #if wxUSE_WCHAR_T && !defined(SIZEOF_WCHAR_T)
+            // also assume that sizeof(wchar_t) == 2 (under Unix the most
+            // common case is 4 but there configure would have defined
+            // SIZEOF_WCHAR_T for us)
+            // the most common case
+            wxCOMPILE_TIME_ASSERT( sizeof(wchar_t) == 2,
+                                    Wchar_tMustBeExactly2Bytes);
+
+            #define SIZEOF_WCHAR_T 2
+        #endif // wxUSE_WCHAR_T

     #endif
 #endif // Win/!Win
 
     #endif
 #endif // Win/!Win
 

+typedef wxUint32 wxDword;
+
+
+// 64 bit
+
+// NB: we #define and not typedef wxLongLong_t because we want to be able to
+//     use 'unsigned wxLongLong_t' as well and because we use "#ifdef
+//     wxLongLong_t" in wx/longlong.h
+
+// to avoid compilation problems on 64bit machines with ambiguous method calls
+// we will need to define this
+#undef wxLongLongIsLong
+
+// first check for generic cases which are long on 64bit machine and "long
+// long", then check for specific compilers

 #if defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
 #if defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)

-#define wxInt64   long    signed
-#define wxUint64  long  unsigned
-#elif defined(SIZEOF_LONG_LONG) && (SIZEOF_LONG_LONG == 8)
-#define wxInt64   long long    signed
-#define wxUint64  long long  unsigned
-#else   // FIXME: what else can we do here aside from implementing wxULongLong
-#define wxInt64   wxLongLong
-#define wxUint64  wxULongLong
+    #define wxLongLong_t long
+    #define wxLongLongSuffix l
+    #define wxLongLongFmtSpec _T("l")
+    #define wxLongLongIsLong
+#elif (defined(__VISUALC__) && defined(__WIN32__)) 
+    #define wxLongLong_t __int64
+    #define wxLongLongSuffix i64
+    #define wxLongLongFmtSpec _T("I64")
+#elif defined(__BORLANDC__) && defined(__WIN32__) && (__BORLANDC__ >= 0x520)
+    #define wxLongLong_t __int64
+    #define wxLongLongSuffix i64
+    #define wxLongLongFmtSpec _T("Ld")
+#elif (defined(__WATCOMC__) && defined(__WIN32__))
+      #define wxLongLong_t __int64
+      #define wxLongLongSuffix i64
+      #define wxLongLongFmtSpec _T("Ld")
+#elif defined(__DIGITALMARS__) 
+      #define wxLongLong_t __int64
+      #define wxLongLongSuffix LL
+      #define wxLongLongFmtSpec _T("ll")
+#elif (defined(SIZEOF_LONG_LONG) && SIZEOF_LONG_LONG >= 8)  || \
+        defined(__MINGW32__) || \
+        defined(__GNUC__) || \
+        defined(__CYGWIN__) || \
+        defined(__WXMICROWIN__) || \
+        (defined(__DJGPP__) && __DJGPP__ >= 2)
+    #define wxLongLong_t long long
+    #define wxLongLongSuffix ll
+    #define wxLongLongFmtSpec _T("ll")
+#elif defined(__MWERKS__)
+    #if __option(longlong)
+        #define wxLongLong_t long long
+        #define wxLongLongSuffix ll
+        #define wxLongLongFmtSpec _T("ll")
+    #else
+        #error "The 64 bit integer support in CodeWarrior has been disabled."
+        #error "See the documentation on the 'longlong' pragma."
+    #endif
+#elif defined(__VISAGECPP__) && __IBMCPP__ >= 400
+    #define wxLongLong_t long long
+#endif
+
+
+#ifdef wxLongLong_t
+    // these macros allow to definea 64 bit constants in a portable way
+    #define wxLL(x) wxCONCAT(x, wxLongLongSuffix)
+    #define wxULL(x) wxCONCAT(x, wxCONCAT(u, wxLongLongSuffix))
+
+    typedef wxLongLong_t wxInt64;
+    typedef unsigned wxLongLong_t wxUint64;

 #endif
 
 #endif
 

-#define  wxByte   wxUint8
-#define  wxWord   wxUint16

 
 // base floating point types
 
 // 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
-// wxDouble : native fastest representation that has at least wxFloat64
-//            precision, so use the IEEE types for storage , and this for calculations
+// 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

 
 

-typedef float wxFloat32 ;
+typedef float wxFloat32;

 #if (defined( __WXMAC__ ) || defined(__WXCOCOA__))  && defined (__MWERKS__)
     typedef short double wxFloat64;
 #else
 #if (defined( __WXMAC__ ) || defined(__WXCOCOA__))  && defined (__MWERKS__)
     typedef short double wxFloat64;
 #else


@@ -762,7 +784,7 @@ typedef float wxFloat32 ;
 #if defined( __WXMAC__ )  && !defined( __POWERPC__ )
     typedef long double wxDouble;
 #else
 #if defined( __WXMAC__ )  && !defined( __POWERPC__ )
     typedef long double wxDouble;
 #else

-    typedef double wxDouble ;
+    typedef double wxDouble;

 #endif
 
 // ----------------------------------------------------------------------------
 #endif
 
 // ----------------------------------------------------------------------------


@@ -787,13 +809,13 @@ typedef float wxFloat32 ;
 // assembler versions for these
 #ifdef __POWERPC__
     inline wxUint16 wxUINT16_SWAP_ALWAYS( wxUint16 i )
 // assembler versions for these
 #ifdef __POWERPC__
     inline wxUint16 wxUINT16_SWAP_ALWAYS( wxUint16 i )

-        {return (__lhbrx( &i , 0 ) ) ;}
+        {return (__lhbrx( &i , 0 ) );}

     inline wxInt16 wxINT16_SWAP_ALWAYS( wxInt16 i )
     inline wxInt16 wxINT16_SWAP_ALWAYS( wxInt16 i )

-        {return (__lhbrx( &i , 0 ) ) ;}
+        {return (__lhbrx( &i , 0 ) );}

     inline wxUint32 wxUINT32_SWAP_ALWAYS( wxUint32 i )
     inline wxUint32 wxUINT32_SWAP_ALWAYS( wxUint32 i )

-        {return (__lwbrx( &i , 0 ) ) ;}
+        {return (__lwbrx( &i , 0 ) );}

     inline wxInt32 wxINT32_SWAP_ALWAYS( wxInt32 i )
     inline wxInt32 wxINT32_SWAP_ALWAYS( wxInt32 i )

-        {return (__lwbrx( &i , 0 ) ) ;}
+        {return (__lwbrx( &i , 0 ) );}

 #else
     #pragma parameter __D0 wxUINT16_SWAP_ALWAYS(__D0)
     pascal wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value)
 #else
     #pragma parameter __D0 wxUINT16_SWAP_ALWAYS(__D0)
     pascal wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value)


@@ -839,98 +861,74 @@ typedef float wxFloat32 ;
 #endif
 // machine specific byte swapping
 
 #endif
 // machine specific byte swapping
 

-#if defined(SIZEOF_LONG) && (SIZEOF_LONG == 8)
-#define wxUINT64_SWAP_ALWAYS(val) \
-   ((wxUint64) ( \
-    (((wxUint64) (val) & (wxUint64) 0x00000000000000ffUL) << 56) | \
-    (((wxUint64) (val) & (wxUint64) 0x000000000000ff00UL) << 40) | \
-    (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000UL) << 24) | \
-    (((wxUint64) (val) & (wxUint64) 0x00000000ff000000UL) <<  8) | \
-    (((wxUint64) (val) & (wxUint64) 0x000000ff00000000UL) >>  8) | \
-    (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000UL) >> 24) | \
-    (((wxUint64) (val) & (wxUint64) 0x00ff000000000000UL) >> 40) | \
-    (((wxUint64) (val) & (wxUint64) 0xff00000000000000UL) >> 56)))
-
-#define wxINT64_SWAP_ALWAYS(val) \
-   ((wxInt64) ( \
-    (((wxUint64) (val) & (wxUint64) 0x00000000000000ffUL) << 56) | \
-    (((wxUint64) (val) & (wxUint64) 0x000000000000ff00UL) << 40) | \
-    (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000UL) << 24) | \
-    (((wxUint64) (val) & (wxUint64) 0x00000000ff000000UL) <<  8) | \
-    (((wxUint64) (val) & (wxUint64) 0x000000ff00000000UL) >>  8) | \
-    (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000UL) >> 24) | \
-    (((wxUint64) (val) & (wxUint64) 0x00ff000000000000UL) >> 40) | \
-    (((wxUint64) (val) & (wxUint64) 0xff00000000000000UL) >> 56)))
-
-#elif defined(SIZEOF_LONG_LONG) && (SIZEOF_LONG_LONG == 8)
-#define wxUINT64_SWAP_ALWAYS(val) \
-   ((wxUint64) ( \
-    (((wxUint64) (val) & (wxUint64) 0x00000000000000ffULL) << 56) | \
-    (((wxUint64) (val) & (wxUint64) 0x000000000000ff00ULL) << 40) | \
-    (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000ULL) << 24) | \
-    (((wxUint64) (val) & (wxUint64) 0x00000000ff000000ULL) <<  8) | \
-    (((wxUint64) (val) & (wxUint64) 0x000000ff00000000ULL) >>  8) | \
-    (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000ULL) >> 24) | \
-    (((wxUint64) (val) & (wxUint64) 0x00ff000000000000ULL) >> 40) | \
-    (((wxUint64) (val) & (wxUint64) 0xff00000000000000ULL) >> 56)))
-
-#define wxINT64_SWAP_ALWAYS(val) \
-   ((wxInt64) ( \
-    (((wxUint64) (val) & (wxUint64) 0x00000000000000ffULL) << 56) | \
-    (((wxUint64) (val) & (wxUint64) 0x000000000000ff00ULL) << 40) | \
-    (((wxUint64) (val) & (wxUint64) 0x0000000000ff0000ULL) << 24) | \
-    (((wxUint64) (val) & (wxUint64) 0x00000000ff000000ULL) <<  8) | \
-    (((wxUint64) (val) & (wxUint64) 0x000000ff00000000ULL) >>  8) | \
-    (((wxUint64) (val) & (wxUint64) 0x0000ff0000000000ULL) >> 24) | \
-    (((wxUint64) (val) & (wxUint64) 0x00ff000000000000ULL) >> 40) | \
-    (((wxUint64) (val) & (wxUint64) 0xff00000000000000ULL) >> 56)))
-
-#else
-#define wxUINT64_SWAP_ALWAYS(val) \
-   ((wxUint64) ( \
-    ((wxULongLong(val) & wxULongLong(0L, 0x000000ffU)) << 56) | \
-    ((wxULongLong(val) & wxULongLong(0L, 0x0000ff00U)) << 40) | \
-    ((wxULongLong(val) & wxULongLong(0L, 0x00ff0000U)) << 24) | \
-    ((wxULongLong(val) & wxULongLong(0L, 0xff000000U)) <<  8) | \
-    ((wxULongLong(val) & wxULongLong(0x000000ffL, 0U)) >>  8) | \
-    ((wxULongLong(val) & wxULongLong(0x0000ff00L, 0U)) >> 24) | \
-    ((wxULongLong(val) & wxULongLong(0x00ff0000L, 0U)) >> 40) | \
-    ((wxULongLong(val) & wxULongLong(0xff000000L, 0U)) >> 56)))
-
-#define wxINT64_SWAP_ALWAYS(val) \
-   ((wxInt64) ( \
-    ((wxLongLong(val) & wxLongLong(0L, 0x000000ffU)) << 56) | \
-    ((wxLongLong(val) & wxLongLong(0L, 0x0000ff00U)) << 40) | \
-    ((wxLongLong(val) & wxLongLong(0L, 0x00ff0000U)) << 24) | \
-    ((wxLongLong(val) & wxLongLong(0L, 0xff000000U)) <<  8) | \
-    ((wxLongLong(val) & wxLongLong(0x000000ffL, 0U)) >>  8) | \
-    ((wxLongLong(val) & wxLongLong(0x0000ff00L, 0U)) >> 24) | \
-    ((wxLongLong(val) & wxLongLong(0x00ff0000L, 0U)) >> 40) | \
-    ((wxLongLong(val) & wxLongLong(0xff000000L, 0U)) >> 56)))
-#endif
+#ifdef wxLongLong_t
+    #define wxUINT64_SWAP_ALWAYS(val) \
+       ((wxUint64) ( \
+        (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
+        (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
+        (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
+        (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) <<  8) | \
+        (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >>  8) | \
+        (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
+        (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
+        (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
+
+    #define wxINT64_SWAP_ALWAYS(val) \
+       ((wxInt64) ( \
+        (((wxUint64) (val) & (wxUint64) wxULL(0x00000000000000ff)) << 56) | \
+        (((wxUint64) (val) & (wxUint64) wxULL(0x000000000000ff00)) << 40) | \
+        (((wxUint64) (val) & (wxUint64) wxULL(0x0000000000ff0000)) << 24) | \
+        (((wxUint64) (val) & (wxUint64) wxULL(0x00000000ff000000)) <<  8) | \
+        (((wxUint64) (val) & (wxUint64) wxULL(0x000000ff00000000)) >>  8) | \
+        (((wxUint64) (val) & (wxUint64) wxULL(0x0000ff0000000000)) >> 24) | \
+        (((wxUint64) (val) & (wxUint64) wxULL(0x00ff000000000000)) >> 40) | \
+        (((wxUint64) (val) & (wxUint64) wxULL(0xff00000000000000)) >> 56)))
+#else // !wxLongLong_t
+    #define wxUINT64_SWAP_ALWAYS(val) \
+       ((wxUint64) ( \
+        ((wxULongLong(val) & wxULongLong(0L, 0x000000ffU)) << 56) | \
+        ((wxULongLong(val) & wxULongLong(0L, 0x0000ff00U)) << 40) | \
+        ((wxULongLong(val) & wxULongLong(0L, 0x00ff0000U)) << 24) | \
+        ((wxULongLong(val) & wxULongLong(0L, 0xff000000U)) <<  8) | \
+        ((wxULongLong(val) & wxULongLong(0x000000ffL, 0U)) >>  8) | \
+        ((wxULongLong(val) & wxULongLong(0x0000ff00L, 0U)) >> 24) | \
+        ((wxULongLong(val) & wxULongLong(0x00ff0000L, 0U)) >> 40) | \
+        ((wxULongLong(val) & wxULongLong(0xff000000L, 0U)) >> 56)))
+
+    #define wxINT64_SWAP_ALWAYS(val) \
+       ((wxInt64) ( \
+        ((wxLongLong(val) & wxLongLong(0L, 0x000000ffU)) << 56) | \
+        ((wxLongLong(val) & wxLongLong(0L, 0x0000ff00U)) << 40) | \
+        ((wxLongLong(val) & wxLongLong(0L, 0x00ff0000U)) << 24) | \
+        ((wxLongLong(val) & wxLongLong(0L, 0xff000000U)) <<  8) | \
+        ((wxLongLong(val) & wxLongLong(0x000000ffL, 0U)) >>  8) | \
+        ((wxLongLong(val) & wxLongLong(0x0000ff00L, 0U)) >> 24) | \
+        ((wxLongLong(val) & wxLongLong(0x00ff0000L, 0U)) >> 40) | \
+        ((wxLongLong(val) & wxLongLong(0xff000000L, 0U)) >> 56)))
+#endif // wxLongLong_t/!wxLongLong_t

 
 #ifdef WORDS_BIGENDIAN
 
 #ifdef WORDS_BIGENDIAN

-  #define wxUINT16_SWAP_ON_BE(val)  wxUINT16_SWAP_ALWAYS(val)
-  #define wxINT16_SWAP_ON_BE(val)   wxINT16_SWAP_ALWAYS(val)
-  #define wxUINT16_SWAP_ON_LE(val)  (val)
-  #define wxINT16_SWAP_ON_LE(val)   (val)
-  #define wxUINT32_SWAP_ON_BE(val)  wxUINT32_SWAP_ALWAYS(val)
-  #define wxINT32_SWAP_ON_BE(val)   wxINT32_SWAP_ALWAYS(val)
-  #define wxUINT32_SWAP_ON_LE(val)  (val)
-  #define wxINT32_SWAP_ON_LE(val)   (val)
-  #define wxUINT64_SWAP_ON_BE(val)  wxUINT64_SWAP_ALWAYS(val)
-  #define wxUINT64_SWAP_ON_LE(val)  (val)
+    #define wxUINT16_SWAP_ON_BE(val)  wxUINT16_SWAP_ALWAYS(val)
+    #define wxINT16_SWAP_ON_BE(val)   wxINT16_SWAP_ALWAYS(val)
+    #define wxUINT16_SWAP_ON_LE(val)  (val)
+    #define wxINT16_SWAP_ON_LE(val)   (val)
+    #define wxUINT32_SWAP_ON_BE(val)  wxUINT32_SWAP_ALWAYS(val)
+    #define wxINT32_SWAP_ON_BE(val)   wxINT32_SWAP_ALWAYS(val)
+    #define wxUINT32_SWAP_ON_LE(val)  (val)
+    #define wxINT32_SWAP_ON_LE(val)   (val)
+    #define wxUINT64_SWAP_ON_BE(val)  wxUINT64_SWAP_ALWAYS(val)
+    #define wxUINT64_SWAP_ON_LE(val)  (val)

 #else
 #else

-  #define wxUINT16_SWAP_ON_LE(val)  wxUINT16_SWAP_ALWAYS(val)
-  #define wxINT16_SWAP_ON_LE(val)   wxINT16_SWAP_ALWAYS(val)
-  #define wxUINT16_SWAP_ON_BE(val)  (val)
-  #define wxINT16_SWAP_ON_BE(val)   (val)
-  #define wxUINT32_SWAP_ON_LE(val)  wxUINT32_SWAP_ALWAYS(val)
-  #define wxINT32_SWAP_ON_LE(val)   wxINT32_SWAP_ALWAYS(val)
-  #define wxUINT32_SWAP_ON_BE(val)  (val)
-  #define wxINT32_SWAP_ON_BE(val)   (val)
-  #define wxUINT64_SWAP_ON_LE(val)  wxUINT64_SWAP_ALWAYS(val)
-  #define wxUINT64_SWAP_ON_BE(val)  (val)
+    #define wxUINT16_SWAP_ON_LE(val)  wxUINT16_SWAP_ALWAYS(val)
+    #define wxINT16_SWAP_ON_LE(val)   wxINT16_SWAP_ALWAYS(val)
+    #define wxUINT16_SWAP_ON_BE(val)  (val)
+    #define wxINT16_SWAP_ON_BE(val)   (val)
+    #define wxUINT32_SWAP_ON_LE(val)  wxUINT32_SWAP_ALWAYS(val)
+    #define wxINT32_SWAP_ON_LE(val)   wxINT32_SWAP_ALWAYS(val)
+    #define wxUINT32_SWAP_ON_BE(val)  (val)
+    #define wxINT32_SWAP_ON_BE(val)   (val)
+    #define wxUINT64_SWAP_ON_LE(val)  wxUINT64_SWAP_ALWAYS(val)
+    #define wxUINT64_SWAP_ON_BE(val)  (val)

 #endif
 
 // Macros to convert from unsigned long to void pointer.
 #endif
 
 // Macros to convert from unsigned long to void pointer.


@@ -1096,9 +1094,15 @@ enum wxBorder
 // mouse is clicked outside of it or if it loses focus in any other way
 #define wxPOPUP_WINDOW          0x00020000
 
 // mouse is clicked outside of it or if it loses focus in any other way
 #define wxPOPUP_WINDOW          0x00020000
 

+// force a full repaint when the window is resized (instead of repainting just
+// the invalidated area)
+#define wxFULL_REPAINT_ON_RESIZE 0x00010000
+
+// obsolete: now this is the default behaviour
+//

 // don't invalidate the whole window (resulting in a PAINT event) when the
 // window is resized (currently, makes sense for wxMSW only)
 // don't invalidate the whole window (resulting in a PAINT event) when the
 // window is resized (currently, makes sense for wxMSW only)

-#define wxNO_FULL_REPAINT_ON_RESIZE 0x00010000
+#define wxNO_FULL_REPAINT_ON_RESIZE 0

 
 /*
  * Extra window style flags (use wxWS_EX prefix to make it clear that they
 
 /*
  * Extra window style flags (use wxWS_EX prefix to make it clear that they


@@ -1266,15 +1270,6 @@ enum wxBorder
 #define wxRB_GROUP          0x0004
 #define wxRB_SINGLE         0x0008
 
 #define wxRB_GROUP          0x0004
 #define wxRB_SINGLE         0x0008
 

-/*
- * wxGauge flags
- */
-#define wxGA_HORIZONTAL      wxHORIZONTAL
-#define wxGA_VERTICAL        wxVERTICAL
-#define wxGA_PROGRESSBAR     0x0010
-// Windows only
-#define wxGA_SMOOTH          0x0020
-

 /*
  * wxSlider flags
  */
 /*
  * wxSlider flags
  */


@@ -1446,6 +1441,7 @@ enum
     wxID_HELP_PROCEDURES,
     wxID_HELP_CONTEXT,
     wxID_CLOSE_ALL,
     wxID_HELP_PROCEDURES,
     wxID_HELP_CONTEXT,
     wxID_CLOSE_ALL,

+    wxID_PREFERENCES ,

 
     wxID_CUT = 5030,
     wxID_COPY,
 
     wxID_CUT = 5030,
     wxID_COPY,


@@ -1996,26 +1992,26 @@ enum wxUpdateUI
 
 typedef unsigned char WXCOLORREF[6];
 typedef void*       WXHBITMAP;
 
 typedef unsigned char WXCOLORREF[6];
 typedef void*       WXHBITMAP;

-typedef void*       WXHMETAFILE ;
-typedef void*       WXHICON ;
-typedef void*       WXHCURSOR ;
-typedef void*       WXHRGN ;
-typedef void*       WXRECTPTR ;
-typedef void*       WXPOINTPTR ;
-typedef void*       WXHWND ;
-typedef void*       WXEVENTREF ;
-typedef void*          WXEVENTHANDLERREF ;
-typedef void*       WXEVENTHANDLERCALLREF ;
-typedef void*       WXAPPLEEVENTREF ;
-typedef void*       WXHDC ;
-typedef void*       WXHMENU ;
+typedef void*       WXHMETAFILE;
+typedef void*       WXHICON;
+typedef void*       WXHCURSOR;
+typedef void*       WXHRGN;
+typedef void*       WXRECTPTR;
+typedef void*       WXPOINTPTR;
+typedef void*       WXHWND;
+typedef void*       WXEVENTREF;
+typedef void*       WXEVENTHANDLERREF;
+typedef void*       WXEVENTHANDLERCALLREF;
+typedef void*       WXAPPLEEVENTREF;
+typedef void*       WXHDC;
+typedef void*       WXHMENU;

 typedef unsigned int    WXUINT;
 typedef unsigned long   WXDWORD;
 typedef unsigned short  WXWORD;
 
 typedef unsigned int    WXUINT;
 typedef unsigned long   WXDWORD;
 typedef unsigned short  WXWORD;
 

-typedef void*       WXWidget ;
-typedef void*       WXWindow ;
-typedef void*       WXDisplay ;
+typedef void*       WXWidget;
+typedef void*       WXWindow;
+typedef void*       WXDisplay;

 /*
 typedef WindowPtr       WXHWND;
 typedef Handle          WXHANDLE;
 /*
 typedef WindowPtr       WXHWND;
 typedef Handle          WXHANDLE;


@@ -2051,7 +2047,7 @@ typedef ControlHandle   WXWidget;
 #ifdef __WXCOCOA__
 
 // NOTE: This ought to work with other compilers too, but I'm being cautious
 #ifdef __WXCOCOA__
 
 // NOTE: This ought to work with other compilers too, but I'm being cautious

-#if defined(__GNUC__) && defined(__APPLE__)
+#if (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__)

 /* It's desirable to have type safety for Objective-C(++) code as it does
 at least catch typos of method names among other things.  However, it
 is not possible to declare an Objective-C class from plain old C or C++
 /* It's desirable to have type safety for Objective-C(++) code as it does
 at least catch typos of method names among other things.  However, it
 is not possible to declare an Objective-C class from plain old C or C++


@@ -2071,7 +2067,7 @@ typedef klass *WX_##klass
 typedef struct klass *WX_##klass
 #endif // defined(__OBJC__)
 
 typedef struct klass *WX_##klass
 #endif // defined(__OBJC__)
 

-#else // not GNU
+#else // not Apple's GNU or CodeWarrior

 #warning "Objective-C types will not be checked by the compiler."
 // NOTE: typedef struct objc_object *id;
 // IOW, we're declaring these using the id type without using that name,
 #warning "Objective-C types will not be checked by the compiler."
 // NOTE: typedef struct objc_object *id;
 // IOW, we're declaring these using the id type without using that name,


@@ -2081,7 +2077,7 @@ typedef struct klass *WX_##klass
 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
 typedef struct objc_object *WX_##klass
 
 #define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
 typedef struct objc_object *WX_##klass
 

-#endif // defined(__GNUC__) && defined(__APPLE__)
+#endif // (defined(__GNUC__) && defined(__APPLE__)) || defined(__MWERKS__)

 
 DECLARE_WXCOCOA_OBJC_CLASS(NSApplication);
 DECLARE_WXCOCOA_OBJC_CLASS(NSBitmapImageRep);
 
 DECLARE_WXCOCOA_OBJC_CLASS(NSApplication);
 DECLARE_WXCOCOA_OBJC_CLASS(NSBitmapImageRep);


@@ -2095,6 +2091,7 @@ DECLARE_WXCOCOA_OBJC_CLASS(NSLayoutManager);
 DECLARE_WXCOCOA_OBJC_CLASS(NSMenu);
 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuItem);
 DECLARE_WXCOCOA_OBJC_CLASS(NSMutableArray);
 DECLARE_WXCOCOA_OBJC_CLASS(NSMenu);
 DECLARE_WXCOCOA_OBJC_CLASS(NSMenuItem);
 DECLARE_WXCOCOA_OBJC_CLASS(NSMutableArray);

+DECLARE_WXCOCOA_OBJC_CLASS(NSNotification);

 DECLARE_WXCOCOA_OBJC_CLASS(NSPanel);
 DECLARE_WXCOCOA_OBJC_CLASS(NSScrollView);
 DECLARE_WXCOCOA_OBJC_CLASS(NSTableColumn);
 DECLARE_WXCOCOA_OBJC_CLASS(NSPanel);
 DECLARE_WXCOCOA_OBJC_CLASS(NSScrollView);
 DECLARE_WXCOCOA_OBJC_CLASS(NSTableColumn);