git.oblomov.eu Git - wine/blob - ole/oleobj.c

   1 /*
   2  *      OLE2 COM objects
   3  *
   4  *      Copyright 1998 Eric Kohl
   5  */
   6
   7
   8 #include "ole.h"
   9 #include "ole2.h"
  10 #include "winerror.h"
  11 #include "interfaces.h"
  12 #include "oleobj.h"
  13 #include "debug.h"
  14 #include "windows.h"
  15
  16
  17 #define IsEqualGUID(rguid1, rguid2) (!memcmp(rguid1, rguid2, sizeof(GUID)))
  18 #define IsEqualIID(riid1, riid2) IsEqualGUID(riid1, riid2)
  19 #define IsEqualCLSID(rclsid1, rclsid2) IsEqualGUID(rclsid1, rclsid2)
  20
  21
  22 /**************************************************************************
  23  *  IOleAdviseHolder Implementation
  24  */
  25 static HRESULT WINAPI IOleAdviseHolder_QueryInterface(LPOLEADVISEHOLDER,REFIID,LPVOID*);
  26 static ULONG WINAPI   IOleAdviseHolder_AddRef(LPOLEADVISEHOLDER);
  27 static ULONG WINAPI   IOleAdviseHolder_Release(LPOLEADVISEHOLDER);
  28 static HRESULT WINAPI IOleAdviseHolder_Advise(LPOLEADVISEHOLDER, IAdviseSink*, DWORD*);
  29 static HRESULT WINAPI IOleAdviseHolder_Unadvise (LPOLEADVISEHOLDER, DWORD);
  30 static HRESULT WINAPI IOleAdviseHolder_EnumAdvise (LPOLEADVISEHOLDER, IEnumSTATDATA **);
  31 static HRESULT WINAPI IOleAdviseHolder_SendOnRename (LPOLEADVISEHOLDER, IMoniker *);
  32 static HRESULT WINAPI IOleAdviseHolder_SendOnSave (LPOLEADVISEHOLDER this);
  33 static HRESULT WINAPI IOleAdviseHolder_SendOnClose (LPOLEADVISEHOLDER this);
  34
  35
  36 /**************************************************************************
  37  *  IOleAdviseHolder_VTable
  38  */
  39 static IOleAdviseHolder_VTable oahvt =
  40 {
  41     IOleAdviseHolder_QueryInterface,
  42     IOleAdviseHolder_AddRef,
  43     IOleAdviseHolder_Release,
  44     IOleAdviseHolder_Advise,
  45     IOleAdviseHolder_Unadvise,
  46     IOleAdviseHolder_EnumAdvise,
  47     IOleAdviseHolder_SendOnRename,
  48     IOleAdviseHolder_SendOnSave,
  49     IOleAdviseHolder_SendOnClose
  50 };
  51
  52 /**************************************************************************
  53  *  IOleAdviseHolder_Constructor
  54  */
  55
  56 LPOLEADVISEHOLDER IOleAdviseHolder_Constructor()
  57 {
  58     LPOLEADVISEHOLDER lpoah;
  59
  60     lpoah= (LPOLEADVISEHOLDER)HeapAlloc(GetProcessHeap(),0,sizeof(IOleAdviseHolder));
  61     lpoah->ref = 1;
  62     lpoah->lpvtbl = &oahvt;
  63     FIXME (ole, "(%p)->()\n", lpoah);
  64
  65     return lpoah;
  66 }
  67
  68 /**************************************************************************
  69  *  IOleAdviseHolder_QueryInterface
  70  */
  71 static HRESULT WINAPI
  72 IOleAdviseHolder_QueryInterface (LPOLEADVISEHOLDER this, REFIID riid, LPVOID *ppvObj)
  73 {
  74     char xriid[50];
  75     WINE_StringFromCLSID((LPCLSID)riid,xriid);
  76     FIXME (ole, "(%p)->(\n\tIID:\t%s)\n", this, xriid);
  77
  78     *ppvObj = NULL;
  79
  80     if(IsEqualIID(riid, &IID_IUnknown)) {
  81         /* IUnknown */
  82         *ppvObj = this;
  83     }
  84     else if(IsEqualIID(riid, &IID_IOleAdviseHolder)) {
  85         /* IOleAdviseHolder */
  86         *ppvObj = (IOleAdviseHolder*) this;
  87     }
  88
  89     if(*ppvObj) {
  90         (*(LPOLEADVISEHOLDER*)ppvObj)->lpvtbl->fnAddRef(this);
  91         FIXME (ole, "-- Interface: (%p)->(%p)\n", ppvObj, *ppvObj);
  92         return S_OK;
  93     }
  94
  95     FIXME (ole, "-- Interface: E_NOINTERFACE\n");
  96     return E_NOINTERFACE;
  97 }
  98
  99 /******************************************************************************
 100  * IOleAdviseHolder_AddRef
 101  */
 102 static ULONG WINAPI
 103 IOleAdviseHolder_AddRef (LPOLEADVISEHOLDER this)
 104 {
 105     FIXME (ole, "(%p)->(count=%lu)\n", this, this->ref);
 106     return ++(this->ref);
 107 }
 108
 109 /******************************************************************************
 110  * IOleAdviseHolder_Release
 111  */
 112 static ULONG WINAPI
 113 IOleAdviseHolder_Release (LPOLEADVISEHOLDER this)
 114 {
 115     FIXME (ole, "(%p)->(count=%lu)\n", this, this->ref);
 116     if (!--(this->ref)) {
 117         FIXME (ole, "-- destroying IOleAdviseHolder(%p)\n", this);
 118         HeapFree(GetProcessHeap(),0,this);
 119         return 0;
 120     }
 121     return this->ref;
 122 }
 123
 124 /******************************************************************************
 125  * IOleAdviseHolder_Advise
 126  */
 127 static HRESULT WINAPI
 128 IOleAdviseHolder_Advise (LPOLEADVISEHOLDER this,
 129                          IAdviseSink *pAdvise, DWORD *pdwConnection)
 130 {
 131     FIXME (ole, "(%p)->(%p %p)\n", this, pAdvise, pdwConnection);
 132
 133     *pdwConnection = 0;
 134
 135    return S_OK;
 136 }
 137
 138 /******************************************************************************
 139  * IOleAdviseHolder_Unadvise
 140  */
 141 static HRESULT WINAPI
 142 IOleAdviseHolder_Unadvise (LPOLEADVISEHOLDER this, DWORD dwConnection)
 143 {
 144     FIXME (ole, "(%p)->(%lu)\n", this, dwConnection);
 145
 146     return S_OK;
 147 }
 148
 149 /******************************************************************************
 150  * IOleAdviseHolder_EnumAdvise
 151  */
 152 static HRESULT WINAPI
 153 IOleAdviseHolder_EnumAdvise (LPOLEADVISEHOLDER this, IEnumSTATDATA **ppenumAdvise)
 154 {
 155     FIXME (ole, "(%p)->(%p)\n", this, ppenumAdvise);
 156
 157     *ppenumAdvise = NULL;
 158
 159     return S_OK;
 160 }
 161
 162 /******************************************************************************
 163  * IOleAdviseHolder_SendOnRename
 164  */
 165 static HRESULT WINAPI
 166 IOleAdviseHolder_SendOnRename (LPOLEADVISEHOLDER this, IMoniker *pmk)
 167 {
 168     FIXME (ole, "(%p)->(%p)\n", this, pmk);
 169
 170
 171     return S_OK;
 172 }
 173
 174 /******************************************************************************
 175  * IOleAdviseHolder_SendOnSave
 176  */
 177 static HRESULT WINAPI
 178 IOleAdviseHolder_SendOnSave (LPOLEADVISEHOLDER this)
 179 {
 180     FIXME (ole, "(%p)\n", this);
 181
 182
 183     return S_OK;
 184 }
 185
 186 /******************************************************************************
 187  * IOleAdviseHolder_SendOnClose
 188  */
 189 static HRESULT WINAPI
 190 IOleAdviseHolder_SendOnClose (LPOLEADVISEHOLDER this)
 191 {
 192     FIXME (ole, "(%p)\n", this);
 193
 194
 195     return S_OK;
 196 }
 197
 198 /***********************************************************************
 199  * API functions
 200  */
 201
 202 /***********************************************************************
 203  * CreateOleAdviseHolder [OLE32.59]
 204  */
 205 HRESULT WINAPI CreateOleAdviseHolder32 (LPOLEADVISEHOLDER *ppOAHolder)
 206 {
 207     FIXME(ole,"(%p): stub!\n", ppOAHolder);
 208
 209     *ppOAHolder = IOleAdviseHolder_Constructor ();
 210     if (*ppOAHolder)
 211         return S_OK;
 212
 213     *ppOAHolder = 0;
 214     return E_OUTOFMEMORY;
 215 }
 216