/**
-* Name: defs.h
-* Purpose: Declarations/definitions common to all wx source files
-* Author: Julian Smart and others
+* Name: defs.h
+* Purpose: Declarations/definitions common to all wx source files
+* Author: Julian Smart and others
* Modified by: Ryan Norton (Converted to C)
-* Created: 01/02/97
-* RCS-ID: $Id$
-* Copyright: (c)
-* Licence: wxWindows licence
+* Created: 01/02/97
+* RCS-ID: $Id$
+* Copyright: (c)
+* Licence: wxWindows licence
*/
/* THIS IS A C FILE, DON'T USE C++ FEATURES (IN PARTICULAR COMMENTS) IN IT */
#include "wx/platform.h"
-/* RN - only double-check the environment when building in C++
+/* RN - only double-check the environment when building in C++
Shouldn't configure pass the environment to all sub-libs too? */
#ifdef __cplusplus
/* Make sure the environment is set correctly */
# if defined(__WXMSW__) && defined(__X__)
# error "Target can't be both X and Windows"
-# elif !defined(__WXMOTIF__) && !defined(__WXMSW__) && !defined(__WXGTK__) && \
- !defined(__WXPM__) && !defined(__WXMAC__) && !defined(__WXCOCOA__) && \
- !defined(__X__) && !defined(__WXMGL__) && !defined(__WXX11__) && \
- wxUSE_GUI
+# elif !defined(__WXMOTIF__) && \
+ !defined(__WXMSW__) && \
+ !defined(__WXGTK__) && \
+ !defined(__WXPM__) && \
+ !defined(__WXMAC__) && \
+ !defined(__WXCOCOA__) && \
+ !defined(__X__) && \
+ !defined(__WXMGL__) && \
+ !defined(__WXX11__) && \
+ wxUSE_GUI
# ifdef __UNIX__
# error "No Target! You should use wx-config program for compilation flags!"
# else /* !Unix */
#endif /* __BORLANDC__ */
/* ---------------------------------------------------------------------------- */
-/* wxWindows version and compatibility defines */
+/* wxWidgets version and compatibility defines */
/* ---------------------------------------------------------------------------- */
#include "wx/version.h"
/* compiler defects workarounds */
/* ---------------------------------------------------------------------------- */
-#if defined(__VISUALC__) && !defined(WIN32) && !defined(__WXWINCE__)
- /* VC1.5 does not have LPTSTR type */
-#define LPTSTR LPSTR
-#define LPCTSTR LPCSTR
-#elif defined(__BORLANDC__) && !defined(__WIN32__)
-#ifndef LPTSTR
-#define LPTSTR LPSTR
-#endif
-#ifndef LPCTSTR
-#define LPCTSTR LPSTR
-#endif
-#endif
-
-
/*
Digital Unix C++ compiler only defines this symbol for .cxx and .hxx files,
so define it ourselves (newer versions do it for all files, though, and
/* 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!). Usign wxGetWindowId() which does */
+/* (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;
/* general, but there are places where you can use them to advantage */
/* without totally breaking ports that cannot use them. If you do, then */
/* wrap it in this guard, but such cases should still be relatively rare. */
-#ifndef __WIN16__
- #define wxUSE_NESTED_CLASSES 1
-#else
- #define wxUSE_NESTED_CLASSES 0
-#endif
+#define wxUSE_NESTED_CLASSES 1
/* check for explicit keyword support */
#ifndef HAVE_EXPLICIT
#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
#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 wxConstCast(obj, className) const_cast<className *>(obj)
+ #define wx_const_cast(t, x) const_cast<t>(x)
#else
- #define wxConstCast(obj, className) ((className *)(obj))
+ #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
+
+/* for consistency with wxStatic/DynamicCast defined in wx/object.h */
+#define wxConstCast(obj, className) wx_const_cast(className *, obj)
+
#ifndef HAVE_STD_WSTRING
#if defined(__VISUALC__) && (__VISUALC__ >= 1100)
/* VC++ 6.0 and 5.0 have std::wstring (what about earlier versions?) */
#endif
#endif
+/* provide replacement for C99 va_copy() if the compiler doesn't have it */
+
+/* could be already defined by configure or the user */
+#ifndef wxVaCopy
+ /* if va_copy is a macro or configure detected that we have it, use it */
+ #if defined(va_copy) || defined(HAVE_VA_COPY)
+ #define wxVaCopy va_copy
+ #else /* no va_copy, try to provide a replacement */
+ /*
+ configure tries to determine whether va_list is an array or struct
+ type, but it may not be used under Windows, so deal with a few
+ special cases.
+ */
+
+ #ifdef __WATCOMC__
+ /* Watcom uses array type for va_list except for PPC and Alpha */
+ #if !defined(__PPC__) && !defined(__AXP__)
+ #define VA_LIST_IS_ARRAY
+ #endif
+ #endif /* __WATCOMC__ */
+
+ #if defined(__PPC__) && (defined(_CALL_SYSV) || defined (_WIN32))
+ /*
+ PPC using SysV ABI and NT/PPC are special in that they use an
+ extra level of indirection.
+ */
+ #define VA_LIST_IS_POINTER
+ #endif /* SysV or Win32 on __PPC__ */
+
+ /*
+ note that we use memmove(), not memcpy(), in case anybody tries
+ to do wxVaCopy(ap, ap)
+ */
+ #if defined(VA_LIST_IS_POINTER)
+ #define wxVaCopy(d, s) memmove(*(d), *(s), sizeof(va_list))
+ #elif defined(VA_LIST_IS_ARRAY)
+ #define wxVaCopy(d, s) memmove((d), (s), sizeof(va_list))
+ #else /* we can only hope that va_lists are simple lvalues */
+ #define wxVaCopy(d, s) ((d) = (s))
+ #endif
+ #endif /* va_copy/!va_copy */
+#endif // wxVaCopy
+
+
/* ---------------------------------------------------------------------------- */
/* portable calling conventions macros */
/* ---------------------------------------------------------------------------- */
/* 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) */
+#ifndef __HANDHELDPC__
#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 */
};
/* ---------------------------------------------------------------------------- */
-/* standard wxWindows types */
+/* standard wxWidgets types */
/* ---------------------------------------------------------------------------- */
/* the type for screen and DC coordinates */
/* to ensure compatibility with 2.0, we must use long */
#define wxCoord long
#else /* !wxUSE_COMPATIBLE_COORD_TYPES */
- #ifdef __WIN16__
- /* under Win16, int is too small, so use long to allow for bigger */
- /* virtual canvases */
- typedef long wxCoord;
- #else /* !Win16 */
/* other platforms we support have at least 32bit int - quite enough */
typedef int wxCoord;
- #endif /* Win16/!Win16 */
#endif /* wxUSE_COMPATIBLE_COORD_TYPES/!wxUSE_COMPATIBLE_COORD_TYPES */
+enum { wxDefaultCoord = -1 };
/* ---------------------------------------------------------------------------- */
/* define fixed length types */
/* 16bit */
#ifdef SIZEOF_SHORT
#if SIZEOF_SHORT != 2
- #error "wxWindows assumes sizeof(short) == 2, please fix the code"
+ #error "wxWidgets assumes sizeof(short) == 2, please fix the code"
#endif
#else
#define SIZEOF_SHORT 2
typedef long wxInt32;
typedef unsigned long wxUint32;
#elif
- /* wxWindows is not ready for 128bit systems yet... */
+ /* wxWidgets is not ready for 128bit systems yet... */
#error "Unknown sizeof(int) value, what are you compiling for?"
#endif
#else /* !defined(SIZEOF_INT) */
typedef int wxInt32;
typedef unsigned int wxUint32;
- #if defined(__MACH__) && !defined(SIZEOF_WCHAR_T)
- #define SIZEOF_WCHAR_T 4
- #endif
+ #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 */
#else
/*
This should never happen for the current architectures but if you're
- using one where it does, please contact wx-dev@lists.wxwindows.org.
+ 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 simple function to cast pointer to it. */
+inline wxUIntPtr wxPtrToUInt(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
+ */
+#ifdef __VISUALC__
+ #pragma warning(disable: 4311) /* pointer truncation from '' to '' */
+#endif
+
+ return wx_reinterpret_cast(wxUIntPtr, p);
+
+#ifdef __VISUALC__
+ #pragma warning(default: 4311)
+#endif
+}
+#endif /*__cplusplus*/
+
+
/* 64 bit */
/* NB: we #define and not typedef wxLongLong_t because we want to be able to */
#define wxLongLongSuffix l
#define wxLongLongFmtSpec _T("l")
#define wxLongLongIsLong
-#elif (defined(__VISUALC__) && defined(__WIN32__))
+#elif (defined(__VISUALC__) && defined(__WIN32__))
#define wxLongLong_t __int64
#define wxLongLongSuffix i64
#define wxLongLongFmtSpec _T("I64")
#define wxLongLong_t __int64
#define wxLongLongSuffix i64
#define wxLongLongFmtSpec _T("Ld")
-#elif defined(__DIGITALMARS__)
+#elif defined(__DIGITALMARS__)
#define wxLongLong_t __int64
#define wxLongLongSuffix LL
#define wxLongLongFmtSpec _T("ll")
typedef double wxDouble;
#endif
+/*
+ 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
+ /*
+ 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.
+ */
+# 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 */
+
/* ---------------------------------------------------------------------------- */
/* byte ordering related definition and macros */
/* ---------------------------------------------------------------------------- */
wxGROW = 0x2000,
wxEXPAND = wxGROW,
wxSHAPED = 0x4000,
- wxADJUST_MINSIZE = 0x8000,
- wxTILE = 0xc000
+ wxFIXED_MINSIZE = 0x8000,
+ wxTILE = 0xc000,
+
+ /* for compatibility only, default now, don't use explicitly any more */
+#if WXWIN_COMPATIBILITY_2_4
+ wxADJUST_MINSIZE = 0x00100000
+#else
+ wxADJUST_MINSIZE = 0
+#endif
};
/* border flags: the values are chosen for backwards compatibility */
#define wxFRAME_EX_CONTEXTHELP 0x00000004
#define wxDIALOG_EX_CONTEXTHELP 0x00000004
-/*
- * wxFrame/wxDialog style flags
- */
-#define wxSTAY_ON_TOP 0x8000
-#define wxICONIZE 0x4000
-#define wxMINIMIZE wxICONIZE
-#define wxMAXIMIZE 0x2000
-#define wxCLOSE_BOX 0x1000
-
-#define wxSYSTEM_MENU 0x0800
-#define wxMINIMIZE_BOX 0x0400
-#define wxMAXIMIZE_BOX 0x0200
-#define wxTINY_CAPTION_HORIZ 0x0100
-#define wxTINY_CAPTION_VERT 0x0080
-#define wxRESIZE_BORDER 0x0040
-
-#define wxDIALOG_NO_PARENT 0x0001 /* Don't make owned by apps top window */
-#define wxFRAME_NO_TASKBAR 0x0002 /* No taskbar button (MSW only) */
-#define wxFRAME_TOOL_WINDOW 0x0004 /* No taskbar button, no system menu */
-#define wxFRAME_FLOAT_ON_PARENT 0x0008 /* Always above its parent */
-#define wxFRAME_SHAPED 0x0010 /* Create a window that is able to be shaped */
-
-/* deprecated versions defined for compatibility reasons */
-#define wxRESIZE_BOX wxMAXIMIZE_BOX
-#define wxTHICK_FRAME wxRESIZE_BORDER
-
-/* obsolete styles, unused any more */
-#define wxDIALOG_MODAL 0x0020 /* free flag value 0x0020 */
-#define wxDIALOG_MODELESS 0
-#define wxNO_3D 0
-#define wxUSER_COLOURS 0
-
+/* Create a window which is attachable to another top level window */
+#define wxFRAME_DRAWER 0x0020
/*
* MDI parent frame style flags
#define wxFRAME_NO_WINDOW_MENU 0x0100
-#define wxDEFAULT_FRAME_STYLE \
- (wxSYSTEM_MENU | wxRESIZE_BORDER | \
- wxMINIMIZE_BOX | wxMAXIMIZE_BOX | wxCLOSE_BOX | \
- wxCAPTION | wxCLIP_CHILDREN)
-
-#define wxDEFAULT_DIALOG_STYLE (wxSYSTEM_MENU | wxCAPTION | wxCLOSE_BOX)
-
/*
* wxExtDialog style flags
*/
#define wxNB_RIGHT 0x0040
#define wxNB_BOTTOM 0x0080
#define wxNB_MULTILINE 0x0100
+#define wxNB_DEFAULT wxNB_TOP
+
+/*
+ * wxListbook flags
+ */
+#define wxLB_DEFAULT 0x0
+#define wxLB_TOP 0x1
+#define wxLB_BOTTOM 0x2
+#define wxLB_LEFT 0x4
+#define wxLB_RIGHT 0x8
+#define wxLB_ALIGN_MASK 0xf
+
+/*
+ * wxChoicebook flags
+ */
+#define wxCHB_DEFAULT 0x0
+#define wxCHB_TOP 0x1
+#define wxCHB_BOTTOM 0x2
+#define wxCHB_LEFT 0x4
+#define wxCHB_RIGHT 0x8
+#define wxCHB_ALIGN_MASK 0xf
/*
* wxTabCtrl flags
#define wxMORE 0x00010000
#define wxSETUP 0x00020000
+/*
+ * Background styles. See wxWindow::SetBackgroundStyle
+ */
+
+enum wxBackgroundStyle
+{
+ wxBG_STYLE_SYSTEM,
+ wxBG_STYLE_COLOUR,
+ wxBG_STYLE_CUSTOM
+};
+
/* ---------------------------------------------------------------------------- */
/* standard IDs */
/* ---------------------------------------------------------------------------- */
wxID_FILE8,
wxID_FILE9,
- /* Standard button IDs */
+ /* Standard button and menu IDs */
wxID_OK = 5100,
wxID_CANCEL,
wxID_APPLY,
wxID_ABORT,
wxID_RETRY,
wxID_IGNORE,
+ wxID_ADD,
+ wxID_REMOVE,
+
+ wxID_UP,
+ wxID_DOWN,
+ wxID_HOME,
+ wxID_REFRESH,
+ wxID_STOP,
+ wxID_INDEX,
+
+ wxID_BOLD,
+ wxID_ITALIC,
+ wxID_JUSTIFY_CENTER,
+ wxID_JUSTIFY_FILL,
+ wxID_JUSTIFY_RIGHT,
+ wxID_JUSTIFY_LEFT,
+ wxID_UNDERLINE,
+ wxID_INDENT,
+ wxID_UNINDENT,
+ wxID_ZOOM_100,
+ wxID_ZOOM_FIT,
+ wxID_ZOOM_IN,
+ wxID_ZOOM_OUT,
+ wxID_UNDELETE,
+ wxID_REVERT_TO_SAVED,
/* System menu IDs (used by wxUniv): */
wxID_SYSTEM_MENU = 5200,
#endif
/* --------------------------------------------------------------------------- */
-/* macros that enable wxWindows apps to be compiled in absence of the */
+/* macros that enable wxWidgets apps to be compiled in absence of the */
/* sytem headers, although some platform specific types are used in the */
/* platform specific (implementation) parts of the headers */
/* --------------------------------------------------------------------------- */
#ifdef __WXMAC__
+#define WX_OPAQUE_TYPE( name ) struct wxOpaque##name
+
typedef unsigned char WXCOLORREF[6];
typedef void* WXHBITMAP;
typedef void* WXHMETAFILE;
typedef unsigned long WXDWORD;
typedef unsigned short WXWORD;
-typedef void* WXWidget;
-typedef void* WXWindow;
+
+/* typedef void* WXWidget; */
+/* typedef void* WXWindow; */
+typedef WX_OPAQUE_TYPE(ControlRef ) * WXWidget ;
+typedef WX_OPAQUE_TYPE(WindowRef) * WXWindow ;
typedef void* WXDisplay;
/* typedef WindowPtr WXHWND; */
#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, */
-/* since "id" is used extensively not only within wxWindows itself, but */
-/* also in wxWindows application code. The following works fine when */
+/* since "id" is used extensively not only within wxWidgets itself, but */
+/* also in wxWidgets application code. The following works fine when */
/* compiling C(++) code, and works without typesafety for Obj-C(++) code */
#define DECLARE_WXCOCOA_OBJC_CLASS(klass) \
typedef struct objc_object *WX_##klass
DECLARE_WXCOCOA_OBJC_CLASS(NSThread);
DECLARE_WXCOCOA_OBJC_CLASS(NSWindow);
DECLARE_WXCOCOA_OBJC_CLASS(NSView);
-typedef WX_NSView WXWidget; /* wxWindows BASE definition */
+typedef WX_NSView WXWidget; /* wxWidgets BASE definition */
#endif /* __WXCOCOA__ */
-#if defined(__WXMSW__) || defined(__WXPM__)
+#ifdef __WXMSW__
/* the keywords needed for WinMain() declaration */
-#ifdef __WIN16__
-# ifdef __VISUALC__
-# define WXFAR __far
-# else
-# define WXFAR _far
-# endif
-#else /* Win32 */
-# ifndef WXFAR
+#ifndef WXFAR
# define WXFAR
-# endif
-#endif /* Win16/32 */
+#endif
-/* Stand-ins for Windows types or OS/2, to avoid #including all of windows.h or os2.h */
+/* Stand-ins for Windows types to avoid #including all of windows.h */
typedef void * WXHWND;
typedef void * WXHANDLE;
typedef void * WXHICON;
typedef unsigned long WXCOLORREF;
typedef void * WXRGNDATA;
-typedef void * WXMSG;
+typedef struct tagMSG WXMSG;
typedef void * WXHCONV;
typedef void * WXHKEY;
typedef void * WXHTREEITEM;
typedef WXHWND WXWidget;
-#endif /* MSW or OS2 */
-
-
-#ifdef __WXMSW__
-
#ifdef __WIN64__
typedef unsigned __int64 WXWPARAM;
typedef __int64 WXLPARAM;
#if defined(__WXPM__) || defined(__EMX__)
+#ifdef __WXPM__
+/* Stand-ins for OS/2 types, to avoid #including all of os2.h */
+typedef unsigned long WXHWND;
+typedef unsigned long WXHANDLE;
+typedef unsigned long WXHICON;
+typedef unsigned long WXHFONT;
+typedef unsigned long WXHMENU;
+typedef unsigned long WXHPEN;
+typedef unsigned long WXHBRUSH;
+typedef unsigned long WXHPALETTE;
+typedef unsigned long WXHCURSOR;
+typedef unsigned long WXHRGN;
+typedef unsigned long WXHACCEL;
+typedef unsigned long WXHBITMAP;
+typedef unsigned long WXHDC;
+typedef unsigned int WXUINT;
+typedef unsigned long WXDWORD;
+typedef unsigned short WXWORD;
+
+typedef unsigned long WXCOLORREF;
+typedef void * WXMSG;
+typedef unsigned long WXHTREEITEM;
+
+typedef void * WXDRAWITEMSTRUCT;
+typedef void * WXMEASUREITEMSTRUCT;
+typedef void * WXLPCREATESTRUCT;
+
+typedef WXHWND WXWidget;
+#endif
#ifdef __EMX__
/* Need a well-known type for WXFARPROC
below. MPARAM is typedef'ed too late. */
/* VA 3.0 for some reason needs base data types when typedefing a proc proto??? */
typedef void* (_System *WXFARPROC)(unsigned long, unsigned long, void*, void*);
#else
-#ifdef __EMX__
+#if defined(__EMX__) && !defined(_System)
#define _System
#endif
typedef WXRESULT (_System *WXFARPROC)(WXHWND, WXMSGID, WXWPARAM, WXLPARAM);
/* Stand-ins for GTK types */
typedef struct _GtkWidget GtkWidget;
-typedef struct _GtkStyle GtkStyle;
+typedef struct _GtkRcStyle GtkRcStyle;
typedef struct _GtkAdjustment GtkAdjustment;
typedef struct _GtkList GtkList;
typedef struct _GtkToolbar GtkToolbar;
#define GTK_CLASS_TYPE(klass) ((klass)->type)
#endif
-#ifdef __WXGTK20__
-/* Input method thing */
-typedef struct _GtkIMMulticontext GtkIMMulticontext;
-#endif /* __WXGTK20__ */
-
#endif /* __WXGTK__ */
#if defined(__WXGTK20__) || (defined(__WXX11__) && wxUSE_UNICODE)
#endif /* MGL */
/* This is required because of clashing macros in windows.h, which may be */
-/* included before or after wxWindows classes, and therefore must be */
-/* disabled here before any significant wxWindows headers are included. */
+/* 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
projects / wxWidgets.git / blobdiff