#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 */
/* ---------------------------------------------------------------------------- */
# pragma warning(disable:4003) /* not enough actual parameters for macro */
# endif
+ /*
+ 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
#endif /* VC++ 8 */
#endif /* __VISUALC__ */
-/* suppress some Salford C++ warnings */
-#ifdef __SALFORDC__
-# pragma suppress 353 /* Possible nested comments */
-# pragma suppress 593 /* Define not used */
-# pragma suppress 61 /* enum has no name (doesn't suppress!) */
-# pragma suppress 106 /* unnamed, unused parameter */
-# pragma suppress 571 /* Virtual function hiding */
-#endif /* __SALFORDC__ */
-
/* suppress some Borland C++ warnings */
#ifdef __BORLANDC__
# pragma warn -inl /* Functions containing reserved words and certain constructs are not expanded inline */
typedef short int WXTYPE;
-/* special care should be taken with this type under Windows where the real */
-/* window id is unsigned, so we must always do the cast before comparing them */
-/* (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. */
-typedef int wxWindowID;
/* ---------------------------------------------------------------------------- */
/* other feature tests */
#ifndef HAVE_WOSTREAM
// Mingw <=3.4 doesn't have std::wostream
- #if !defined(__MINGW32__) || wxCHECK_GCC_VERSION(4,0)
+ #if defined(__MINGW32__) && !wxCHECK_GCC_VERSION(4,0)
+ #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 */
+// ----------------------------------------------------------------------------
+// other C++ features
+// ----------------------------------------------------------------------------
+
+#ifndef HAVE_PARTIAL_SPECIALIZATION
+ // be optimistic by default
+ #define HAVE_PARTIAL_SPECIALIZATION
+#endif
+
+#ifdef __VISUALC__
+ #if __VISUALC__ < 1310
+ #undef HAVE_PARTIAL_SPECIALIZATION
+ #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 */
/* ---------------------------------------------------------------------------- */
#define wxINT64_MIN LLONG_MIN
#else
#define wxINT64_MAX wxLL(9223372036854775807)
- #define wxINT64_MIN wxLL(-9223372036854775807-1)
+ #define wxINT64_MIN (wxLL(-9223372036854775807)-1)
#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 */
+#if SIZEOF_SIZE_T >= SIZEOF_VOID_P
+ /*
+ Win64 case: size_t is the only integral type big enough for "void *".
+
+ Notice that wxUIntPtr should be also defined as size_t when building
+ under Win32 with MSVC with /Wp64 option as otherwise any conversion
+ between ints and pointers results in a warning 4311 or 4312, even if it
+ is safe under Win32. Using size_t (declared with __w64) allows to avoid
+ them.
+ */
typedef size_t wxUIntPtr;
+#elif SIZEOF_LONG >= SIZEOF_VOID_P
+ /*
+ Normal case when long is the largest integral type.
+ */
+ typedef unsigned long wxUIntPtr;
#else
/*
This should never happen for the current architectures but if you're
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,
+ 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 */
These ids delimit the range used by automatically-generated ids
(i.e. those used when wxID_ANY is specified during construction).
*/
+#if defined(__WXMSW__) || wxUSE_AUTOID_MANAGEMENT
+ /*
+ On MSW the range is always restricted no matter if id management
+ is used or not because the native window ids are limited to short
+ range. On other platforms the range is only restricted if id
+ management is used so the reference count buffer won't be so big.
+ */
wxID_AUTO_LOWEST = -32000,
wxID_AUTO_HIGHEST = -2000,
+#else
+ wxID_AUTO_LOWEST = -1000000,
+ wxID_AUTO_HIGHEST = -2000,
+#endif
/* no id matches this one when compared to it */
wxID_NONE = -3,
/* 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
};
+/* ---------------------------------------------------------------------------- */
+/* wxWindowID type (after wxID_XYZ enum, platform detection, and dlimpexp.h) */
+/* ---------------------------------------------------------------------------- */
+
+/* special care should be taken with this type under Windows where the real */
+/* window id is unsigned, so we must always do the cast before comparing them */
+/* (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. */
+#if defined(__cplusplus) && wxUSE_GUI
+ #include "wx/windowid.h"
+#endif
+
/* ---------------------------------------------------------------------------- */
/* other constants */
/* ---------------------------------------------------------------------------- */
/* GDI descriptions */
/* ---------------------------------------------------------------------------- */
-enum
+/* don't use any elements of this enum in the new code */
+enum wxDeprecatedGUIConstants
{
/* Text font families */
wxDEFAULT = 70,
wxITALIC,
wxSLANT,
+
+#if FUTURE_WXWIN_COMPATIBILITY_3_0
+ /*
+ WARNING: the following styles are deprecated; use the wxBrushStyle,
+ wxPenStyle, wxPenCap, wxPenJoin enum values instead!
+ */
+
/* Pen styles */
wxSOLID = 100,
wxDOT,
wxVERTICAL_HATCH,
wxFIRST_HATCH = wxBDIAGONAL_HATCH,
wxLAST_HATCH = wxVERTICAL_HATCH,
-
- wxJOIN_BEVEL = 120,
- wxJOIN_MITER,
- wxJOIN_ROUND,
-
- wxCAP_ROUND = 130,
- wxCAP_PROJECTING,
- wxCAP_BUTT
+#endif
};
/* Logical ops */
#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
# define WXFAR
#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
+
/* Stand-ins for Windows types to avoid #including all of windows.h */
typedef void * WXHWND;
typedef void * WXHANDLE;
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__)
projects / wxWidgets.git / blobdiff