dlls/infosoft/infosoft_main.c

   1 /*
   2  *    Word splitter Implementation
   3  *
   4  * Copyright 2006 Mike McCormack
   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 #define COBJMACROS
  22
  23 #include "config.h"
  24
  25 #include <stdarg.h>
  26 #include <stdio.h>
  27
  28 #include "windef.h"
  29 #include "winbase.h"
  30 #include "winuser.h"
  31 #include "ole2.h"
  32 #include "rpcproxy.h"
  33 #include "indexsrv.h"
  34 #include "initguid.h"
  35 #include "infosoft.h"
  36
  37 #include "wine/debug.h"
  38
  39 WINE_DEFAULT_DEBUG_CHANNEL(infosoft);
  40
  41 static HINSTANCE instance;
  42
  43 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
  44 {
  45     switch(fdwReason)
  46     {
  47     case DLL_WINE_PREATTACH:
  48         return FALSE;  /* prefer native version */
  49     case DLL_PROCESS_ATTACH:
  50         instance = hInstDLL;
  51         DisableThreadLibraryCalls(hInstDLL);
  52         break;
  53     }
  54     return TRUE;
  55 }
  56
  57 DECLSPEC_HIDDEN extern HRESULT WINAPI wb_Constructor(IUnknown*, REFIID, LPVOID *);
  58
  59 typedef HRESULT (CALLBACK *LPFNCREATEINSTANCE)(IUnknown*, REFIID, LPVOID*);
  60
  61 typedef struct
  62 {
  63     IClassFactory      IClassFactory_iface;
  64     LPFNCREATEINSTANCE lpfnCI;
  65 } CFImpl;
  66
  67 static inline CFImpl *impl_from_IClassFactory(IClassFactory *iface)
  68 {
  69     return CONTAINING_RECORD(iface, CFImpl, IClassFactory_iface);
  70 }
  71
  72 static HRESULT WINAPI infosoftcf_fnQueryInterface ( LPCLASSFACTORY iface,
  73         REFIID riid, LPVOID *ppvObj)
  74 {
  75     CFImpl *This = impl_from_IClassFactory(iface);
  76
  77     TRACE("(%p)->(%s)\n",This,debugstr_guid(riid));
  78
  79     *ppvObj = NULL;
  80
  81     if (IsEqualIID(riid, &IID_IUnknown) ||
  82         IsEqualIID(riid, &IID_IClassFactory))
  83     {
  84         *ppvObj = This;
  85         return S_OK;
  86     }
  87
  88     TRACE("-- E_NOINTERFACE\n");
  89     return E_NOINTERFACE;
  90 }
  91
  92 static ULONG WINAPI infosoftcf_fnAddRef (LPCLASSFACTORY iface)
  93 {
  94     return 2;
  95 }
  96
  97 static ULONG WINAPI infosoftcf_fnRelease(LPCLASSFACTORY iface)
  98 {
  99     return 1;
 100 }
 101
 102 static HRESULT WINAPI infosoftcf_fnCreateInstance( LPCLASSFACTORY iface,
 103         LPUNKNOWN pUnkOuter, REFIID riid, LPVOID *ppvObject)
 104 {
 105     CFImpl *This = impl_from_IClassFactory(iface);
 106
 107     TRACE("%p->(%p,%s,%p)\n", This, pUnkOuter, debugstr_guid(riid), ppvObject);
 108
 109     *ppvObject = NULL;
 110
 111     return This->lpfnCI(pUnkOuter, riid, ppvObject);
 112 }
 113
 114 static HRESULT WINAPI infosoftcf_fnLockServer(LPCLASSFACTORY iface, BOOL fLock)
 115 {
 116     FIXME("%p %d\n", iface, fLock);
 117     return E_NOTIMPL;
 118 }
 119
 120 static const IClassFactoryVtbl infosoft_cfvt =
 121 {
 122     infosoftcf_fnQueryInterface,
 123     infosoftcf_fnAddRef,
 124     infosoftcf_fnRelease,
 125     infosoftcf_fnCreateInstance,
 126     infosoftcf_fnLockServer
 127 };
 128
 129 static CFImpl wb_cf = { { &infosoft_cfvt }, wb_Constructor };
 130
 131 /***********************************************************************
 132  *             DllGetClassObject (INFOSOFT.@)
 133  */
 134 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
 135 {
 136     IClassFactory   *pcf = NULL;
 137
 138     TRACE("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv);
 139
 140     if (!ppv)
 141         return E_INVALIDARG;
 142     *ppv = NULL;
 143
 144     if (IsEqualIID(rclsid, &CLSID_wb_Neutral))
 145         pcf = &wb_cf.IClassFactory_iface;
 146     else
 147         return CLASS_E_CLASSNOTAVAILABLE;
 148
 149     return IClassFactory_QueryInterface(pcf, iid, ppv);
 150 }
 151
 152
 153 HRESULT WINAPI DllCanUnloadNow(void)
 154 {
 155     return S_FALSE;
 156 }
 157
 158 /***********************************************************************
 159  *              DllRegisterServer (INFOSOFT.@)
 160  */
 161 HRESULT WINAPI DllRegisterServer(void)
 162 {
 163     return __wine_register_resources( instance );
 164 }
 165
 166 /***********************************************************************
 167  *              DllUnregisterServer (INFOSOFT.@)
 168  */
 169 HRESULT WINAPI DllUnregisterServer(void)
 170 {
 171     return __wine_unregister_resources( instance );
 172 }