xref: /trunk/main/shell/source/win32/sysmail/sysmapi.hxx (revision 91144cd0085a7583d2099b982122deb2184ab956)
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21 
22 #ifndef INCLUDED_SIMPLEMAPI_HXX
23 #define INCLUDED_SIMPLEMAPI_HXX
24 
25 #define WIN32_LEAN_AND_MEAN
26 #if defined _MSC_VER
27 #pragma warning(push, 1)
28 #endif
29 #include <windows.h>
30 #include <mapi.h>
31 // Extended MAPI left the Windows SDK after Platform SDK v7.0 -- Microsoft moved
32 // it to Outlook -- so a modern SDK has no mapix.h, and none of its four
33 // companions either.  Nothing here needs them: this module uses only simple
34 // MAPI (MAPILogon, MAPISendMail, MAPILogoff, and the Mapi* structures and
35 // MAPI_* flags), all of which mapi.h still declares.
36 //
37 // Dropped rather than sourced from the old SDK on purpose.  Putting v7.0's
38 // include directory on the path pulls in its wtypes.h behind mapix.h, and that
39 // then collides with the modern SDK's -- C2011 on every COM type in it.  The
40 // two header trees do not mix inside one translation unit.
41 #if !defined __MINGW32__ && !(defined _MSC_VER && _MSC_VER >= 1900)
42 #include <mapix.h>
43 #endif
44 #if defined _MSC_VER
45 #pragma warning(pop)
46 #endif
47 
48 namespace shell
49 {
50     class WinSysMapi
51     {
52     public:
53         /**
54             @throws std::runtime_error
55             if either the mapi32.dll could not be loaded at all
56             or necessary function exports are missing
57         */
58         WinSysMapi(); // throws std::runtime_error;
59 
60         ~WinSysMapi();
61 
62         ULONG MAPILogon(
63             ULONG ulUIParam,
64             LPTSTR lpszProfileName,
65             LPTSTR lpszPassword,
66             FLAGS flFlags,
67             ULONG ulReserved,
68             LPLHANDLE lplhSession );
69 
70         ULONG MAPILogoff(
71             LHANDLE lhSession,
72             ULONG ulUIParam,
73             FLAGS flFlags,
74             ULONG ulReserved );
75 
76         ULONG MAPISendMail(
77             LHANDLE lhSession,
78             ULONG ulUIParam,
79             lpMapiMessage lpMessage,
80             FLAGS flFlags,
81             ULONG ulReserved );
82 
83     private:
84         HMODULE         m_hMapiDll;
85         LPMAPILOGON     m_lpfnMapiLogon;
86         LPMAPILOGOFF    m_lpfnMapiLogoff;
87         LPMAPISENDMAIL  m_lpfnMapiSendMail;
88     };
89 }
90 #endif
91