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1 /////////////////////////////////////////////////////////////////////////////
2 // Name: wx/msw/wrapwin.h
3 // Purpose: Wrapper around <windows.h>, to be included instead of it
4 // Author: Vaclav Slavik
5 // Created: 2003/07/22
6 // Copyright: (c) 2003 Vaclav Slavik
7 // Licence: wxWindows licence
8 /////////////////////////////////////////////////////////////////////////////
9
10 #ifndef _WX_WRAPWIN_H_
11 #define _WX_WRAPWIN_H_
12
13 #include "wx/platform.h"
14
15 // strict type checking to detect conversion from HFOO to HBAR at compile-time
16 #ifndef STRICT
17 #define STRICT 1
18 #endif
19
20 // this macro tells windows.h to not define min() and max() as macros: we need
21 // this as otherwise they conflict with standard C++ functions
22 #ifndef NOMINMAX
23 #define NOMINMAX
24 #endif // NOMINMAX
25
26
27 // before including windows.h, define version macros at (currently) maximal
28 // values because we do all our checks at run-time anyhow
29 #ifndef WINVER
30 // the only exception to the above is MSVC 6 which has a time bomb in its
31 // headers: they warn against using them with WINVER >= 0x0500 as they
32 // contain only part of the declarations and they're not always correct, so
33 // don't define WINVER for it at all as this allows everything to work as
34 // expected both with standard VC6 headers (which define WINVER as 0x0400
35 // by default) and headers from a newer SDK (which may define it as 0x0500)
36 #if !defined(__VISUALC__) || (__VISUALC__ >= 1300)
37 #define WINVER 0x0600
38 #endif
39 #endif
40
41 // define _WIN32_WINNT and _WIN32_IE to the highest possible values because we
42 // always check for the version of installed DLLs at runtime anyway (see
43 // wxGetWinVersion() and wxApp::GetComCtl32Version()) unless the user really
44 // doesn't want to use APIs only available on later OS versions and had defined
45 // them to (presumably lower) values
46 #ifndef _WIN32_WINNT
47 #define _WIN32_WINNT 0x0600
48 #endif
49
50 #ifndef _WIN32_IE
51 #define _WIN32_IE 0x0700
52 #endif
53
54 /* Deal with clash with __WINDOWS__ include guard */
55 #if defined(__WXWINCE__) && defined(__WINDOWS__)
56 #undef __WINDOWS__
57 #endif
58
59 // For IPv6 support, we must include winsock2.h before winsock.h, and
60 // windows.h include winsock.h so do it before including it
61 #if wxUSE_IPV6
62 #include <winsock2.h>
63 #endif
64
65 #include <windows.h>
66
67 #if defined(__WXWINCE__) && !defined(__WINDOWS__)
68 #define __WINDOWS__
69 #endif
70
71 // #undef the macros defined in winsows.h which conflict with code elsewhere
72 #include "wx/msw/winundef.h"
73
74 // Types DWORD_PTR, ULONG_PTR and so on are used for 64-bit compatibility
75 // in the WINAPI SDK (they are an integral type that is the size of a
76 // pointer) on MSVC 7 and later. However, they are not available in older
77 // Platform SDKs, and since they are typedefs and not #defines we simply
78 // overwrite them if there is a chance that they're not defined
79 #if (!defined(_MSC_VER) || (_MSC_VER < 1300)) && !defined(__WIN64__)
80 #define UINT_PTR unsigned int
81 #define INT_PTR int
82 #define HANDLE_PTR unsigned long
83 #define LONG_PTR long
84 #define ULONG_PTR unsigned long
85 #define DWORD_PTR unsigned long
86 #endif // !defined(_MSC_VER) || _MSC_VER < 1300
87
88 // ----------------------------------------------------------------------------
89 // Fix the functions wrongly implemented in unicows.dll
90 // ----------------------------------------------------------------------------
91
92 #if wxUSE_UNICODE_MSLU
93
94 #if wxUSE_GUI
95
96 WXDLLIMPEXP_CORE int wxMSLU_DrawStateW(WXHDC dc, WXHBRUSH br, WXFARPROC outputFunc,
97 WXLPARAM lData, WXWPARAM wData,
98 int x, int y, int cx, int cy,
99 unsigned int flags);
100 #define DrawStateW(dc, br, func, ld, wd, x, y, cx, cy, flags) \
101 wxMSLU_DrawStateW((WXHDC)dc,(WXHBRUSH)br,(WXFARPROC)func, \
102 ld, wd, x, y, cx, cy, flags)
103
104 WXDLLIMPEXP_CORE int wxMSLU_GetOpenFileNameW(void *ofn);
105 #define GetOpenFileNameW(ofn) wxMSLU_GetOpenFileNameW((void*)ofn)
106
107 WXDLLIMPEXP_CORE int wxMSLU_GetSaveFileNameW(void *ofn);
108 #define GetSaveFileNameW(ofn) wxMSLU_GetSaveFileNameW((void*)ofn)
109
110 #endif // wxUSE_GUI
111
112 #endif // wxUSE_UNICODE_MSLU
113
114 #endif // _WX_WRAPWIN_H_
115
116