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     case DLL_PROCESS_DETACH:
  54         break;
  55     }
  56     return TRUE;
  57 }
  58
  59 DECLSPEC_HIDDEN extern HRESULT WINAPI wb_Constructor(IUnknown*, REFIID, LPVOID *);
  60
  61 typedef HRESULT (CALLBACK *LPFNCREATEINSTANCE)(IUnknown*, REFIID, LPVOID*);
  62
  63 typedef struct
  64 {
  65     IClassFactory      IClassFactory_iface;
  66     LPFNCREATEINSTANCE lpfnCI;
  67 } CFImpl;
  68
  69 static inline CFImpl *impl_from_IClassFactory(IClassFactory *iface)
  70 {
  71     return CONTAINING_RECORD(iface, CFImpl, IClassFactory_iface);
  72 }
  73
  74 static HRESULT WINAPI infosoftcf_fnQueryInterface ( LPCLASSFACTORY iface,
  75         REFIID riid, LPVOID *ppvObj)
  76 {
  77     CFImpl *This = impl_from_IClassFactory(iface);
  78
  79     TRACE("(%p)->(%s)\n",This,debugstr_guid(riid));
  80
  81     *ppvObj = NULL;
  82
  83     if (IsEqualIID(riid, &IID_IUnknown) ||
  84         IsEqualIID(riid, &IID_IClassFactory))
  85     {
  86         *ppvObj = This;
  87         return S_OK;
  88     }
  89
  90     TRACE("-- E_NOINTERFACE\n");
  91     return E_NOINTERFACE;
  92 }
  93
  94 static ULONG WINAPI infosoftcf_fnAddRef (LPCLASSFACTORY iface)
  95 {
  96     return 2;
  97 }
  98
  99 static ULONG WINAPI infosoftcf_fnRelease(LPCLASSFACTORY iface)
 100 {
 101     return 1;
 102 }
 103
 104 static HRESULT WINAPI infosoftcf_fnCreateInstance( LPCLASSFACTORY iface,
 105         LPUNKNOWN pUnkOuter, REFIID riid, LPVOID *ppvObject)
 106 {
 107     CFImpl *This = impl_from_IClassFactory(iface);
 108
 109     TRACE("%p->(%p,%s,%p)\n", This, pUnkOuter, debugstr_guid(riid), ppvObject);
 110
 111     *ppvObject = NULL;
 112
 113     return This->lpfnCI(pUnkOuter, riid, ppvObject);
 114 }
 115
 116 static HRESULT WINAPI infosoftcf_fnLockServer(LPCLASSFACTORY iface, BOOL fLock)
 117 {
 118     FIXME("%p %d\n", iface, fLock);
 119     return E_NOTIMPL;
 120 }
 121
 122 static const IClassFactoryVtbl infosoft_cfvt =
 123 {
 124     infosoftcf_fnQueryInterface,
 125     infosoftcf_fnAddRef,
 126     infosoftcf_fnRelease,
 127     infosoftcf_fnCreateInstance,
 128     infosoftcf_fnLockServer
 129 };
 130
 131 static CFImpl wb_cf = { { &infosoft_cfvt }, wb_Constructor };
 132
 133 /***********************************************************************
 134  *             DllGetClassObject (INFOSOFT.@)
 135  */
 136 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
 137 {
 138     IClassFactory   *pcf = NULL;
 139
 140     TRACE("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv);
 141
 142     if (!ppv)
 143         return E_INVALIDARG;
 144     *ppv = NULL;
 145
 146     if (IsEqualIID(rclsid, &CLSID_wb_Neutral))
 147         pcf = &wb_cf.IClassFactory_iface;
 148     else
 149         return CLASS_E_CLASSNOTAVAILABLE;
 150
 151     return IClassFactory_QueryInterface(pcf, iid, ppv);
 152 }
 153
 154
 155 HRESULT WINAPI DllCanUnloadNow(void)
 156 {
 157     return S_FALSE;
 158 }
 159
 160 /***********************************************************************
 161  *              DllRegisterServer (INFOSOFT.@)
 162  */
 163 HRESULT WINAPI DllRegisterServer(void)
 164 {
 165     return __wine_register_resources( instance, NULL );
 166 }
 167
 168 /***********************************************************************
 169  *              DllUnregisterServer (INFOSOFT.@)
 170  */
 171 HRESULT WINAPI DllUnregisterServer(void)
 172 {
 173     return __wine_unregister_resources( instance, NULL );
 174 }