dlls/mapi32/mapi32_main.c

   1 /*
   2  *             MAPI basics
   3  *
   4  * Copyright 2001, 2009 CodeWeavers Inc.
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include <stdarg.h>
  22
  23 #include "windef.h"
  24 #include "winbase.h"
  25 #include "winerror.h"
  26 #include "objbase.h"
  27 #include "initguid.h"
  28 #include "mapix.h"
  29 #include "mapiform.h"
  30 #include "mapi.h"
  31 #include "wine/debug.h"
  32 #include "util.h"
  33
  34 WINE_DEFAULT_DEBUG_CHANNEL(mapi);
  35
  36 LONG MAPI_ObjectCount = 0;
  37
  38 /***********************************************************************
  39  *              DllMain (MAPI32.init)
  40  */
  41 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID fImpLoad)
  42 {
  43     TRACE("(%p,%d,%p)\n", hinstDLL, fdwReason, fImpLoad);
  44
  45     switch (fdwReason)
  46     {
  47     case DLL_PROCESS_ATTACH:
  48         DisableThreadLibraryCalls(hinstDLL);
  49         load_mapi_providers();
  50         break;
  51     case DLL_PROCESS_DETACH:
  52         TRACE("DLL_PROCESS_DETACH: %d objects remaining\n", MAPI_ObjectCount);
  53         unload_mapi_providers();
  54         break;
  55     }
  56     return TRUE;
  57 }
  58
  59 /***********************************************************************
  60  *              DllGetClassObject (MAPI32.27)
  61  */
  62 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
  63 {
  64     *ppv = NULL;
  65     FIXME("\n\tCLSID:\t%s,\n\tIID:\t%s\n", debugstr_guid(rclsid), debugstr_guid(iid));
  66     return CLASS_E_CLASSNOTAVAILABLE;
  67 }
  68
  69 /***********************************************************************
  70  * DllCanUnloadNow (MAPI32.28)
  71  *
  72  * Determine if this dll can be unloaded from the callers address space.
  73  *
  74  * PARAMS
  75  *  None.
  76  *
  77  * RETURNS
  78  *  S_OK, if the dll can be unloaded,
  79  *  S_FALSE, otherwise.
  80  */
  81 HRESULT WINAPI DllCanUnloadNow(void)
  82 {
  83     return MAPI_ObjectCount == 0 ? S_OK : S_FALSE;
  84 }
  85
  86 /***********************************************************************
  87  * MAPIInitialize
  88  *
  89  * Initialises the MAPI library. In our case, we pass through to the
  90  * loaded Extended MAPI provider.
  91  */
  92 HRESULT WINAPI MAPIInitialize(LPVOID init)
  93 {
  94     TRACE("(%p)\n", init);
  95
  96     if (mapiFunctions.MAPIInitialize)
  97         return mapiFunctions.MAPIInitialize(init);
  98
  99     return MAPI_E_NOT_INITIALIZED;
 100 }
 101
 102 /***********************************************************************
 103  * MAPILogon
 104  *
 105  * Logs on to a MAPI provider. If available, we pass this through to a
 106  * Simple MAPI provider. Otherwise, we maintain basic functionality
 107  * ourselves.
 108  */
 109 ULONG WINAPI MAPILogon(ULONG_PTR uiparam, LPSTR profile, LPSTR password,
 110     FLAGS flags, ULONG reserved, LPLHANDLE session)
 111 {
 112     TRACE("(0x%08lx %s %p 0x%08x 0x%08x %p)\n", uiparam,
 113           debugstr_a(profile), password, flags, reserved, session);
 114
 115     if (mapiFunctions.MAPILogon)
 116         return mapiFunctions.MAPILogon(uiparam, profile, password, flags, reserved, session);
 117
 118     if (session) *session = 1;
 119     return SUCCESS_SUCCESS;
 120 }
 121
 122 /***********************************************************************
 123  * MAPILogoff
 124  *
 125  * Logs off from a MAPI provider. If available, we pass this through to a
 126  * Simple MAPI provider. Otherwise, we maintain basic functionality
 127  * ourselves.
 128  */
 129 ULONG WINAPI MAPILogoff(LHANDLE session, ULONG_PTR uiparam, FLAGS flags,
 130     ULONG reserved )
 131 {
 132     TRACE("(0x%08lx 0x%08lx 0x%08x 0x%08x)\n", session,
 133           uiparam, flags, reserved);
 134
 135     if (mapiFunctions.MAPILogoff)
 136         return mapiFunctions.MAPILogoff(session, uiparam, flags, reserved);
 137
 138     return SUCCESS_SUCCESS;
 139 }
 140
 141 /***********************************************************************
 142  * MAPILogonEx
 143  *
 144  * Logs on to a MAPI provider. If available, we pass this through to an
 145  * Extended MAPI provider. Otherwise, we return an error.
 146  */
 147 HRESULT WINAPI MAPILogonEx(ULONG_PTR uiparam, LPWSTR profile,
 148     LPWSTR password, ULONG flags, LPMAPISESSION *session)
 149 {
 150     TRACE("(0x%08lx %s %p 0x%08x %p)\n", uiparam,
 151           debugstr_w(profile), password, flags, session);
 152
 153     if (mapiFunctions.MAPILogonEx)
 154         return mapiFunctions.MAPILogonEx(uiparam, profile, password, flags, session);
 155
 156     return E_FAIL;
 157 }
 158
 159 HRESULT WINAPI MAPIOpenLocalFormContainer(LPVOID *ppfcnt)
 160 {
 161     FIXME("(%p) Stub\n", ppfcnt);
 162     return E_FAIL;
 163 }
 164
 165 /***********************************************************************
 166  * MAPIUninitialize
 167  *
 168  * Uninitialises the MAPI library. In our case, we pass through to the
 169  * loaded Extended MAPI provider.
 170  *
 171  */
 172 VOID WINAPI MAPIUninitialize(void)
 173 {
 174     TRACE("()\n");
 175
 176     /* Try to uninitialise the Extended MAPI library */
 177     if (mapiFunctions.MAPIUninitialize)
 178         mapiFunctions.MAPIUninitialize();
 179 }
 180
 181 HRESULT WINAPI MAPIAdminProfiles(ULONG ulFlags,  LPPROFADMIN *lppProfAdmin)
 182 {
 183     FIXME("(%u, %p): stub\n", ulFlags, lppProfAdmin);
 184     *lppProfAdmin = NULL;
 185     return E_FAIL;
 186 }