dlls/wuapi/searcher.c

   1 /*
   2  * IUpdateSearcher implementation
   3  *
   4  * Copyright 2008 Hans Leidekker
   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 #include <stdarg.h>
  25
  26 #include "windef.h"
  27 #include "winbase.h"
  28 #include "winuser.h"
  29 #include "ole2.h"
  30 #include "wuapi.h"
  31 #include "wuapi_private.h"
  32
  33 #include "wine/debug.h"
  34
  35 WINE_DEFAULT_DEBUG_CHANNEL(wuapi);
  36
  37 typedef struct _update_searcher
  38 {
  39     IUpdateSearcher IUpdateSearcher_iface;
  40     LONG refs;
  41 } update_searcher;
  42
  43 static inline update_searcher *impl_from_IUpdateSearcher( IUpdateSearcher *iface )
  44 {
  45     return CONTAINING_RECORD(iface, update_searcher, IUpdateSearcher_iface);
  46 }
  47
  48 static ULONG WINAPI update_searcher_AddRef(
  49     IUpdateSearcher *iface )
  50 {
  51     update_searcher *update_searcher = impl_from_IUpdateSearcher( iface );
  52     return InterlockedIncrement( &update_searcher->refs );
  53 }
  54
  55 static ULONG WINAPI update_searcher_Release(
  56     IUpdateSearcher *iface )
  57 {
  58     update_searcher *update_searcher = impl_from_IUpdateSearcher( iface );
  59     LONG refs = InterlockedDecrement( &update_searcher->refs );
  60     if (!refs)
  61     {
  62         TRACE("destroying %p\n", update_searcher);
  63         HeapFree( GetProcessHeap(), 0, update_searcher );
  64     }
  65     return refs;
  66 }
  67
  68 static HRESULT WINAPI update_searcher_QueryInterface(
  69     IUpdateSearcher *iface,
  70     REFIID riid,
  71     void **ppvObject )
  72 {
  73     update_searcher *This = impl_from_IUpdateSearcher( iface );
  74
  75     TRACE("%p %s %p\n", This, debugstr_guid( riid ), ppvObject );
  76
  77     if ( IsEqualGUID( riid, &IID_IUpdateSearcher ) ||
  78          IsEqualGUID( riid, &IID_IDispatch ) ||
  79          IsEqualGUID( riid, &IID_IUnknown ) )
  80     {
  81         *ppvObject = iface;
  82     }
  83     else
  84     {
  85         FIXME("interface %s not implemented\n", debugstr_guid(riid));
  86         return E_NOINTERFACE;
  87     }
  88     IUpdateSearcher_AddRef( iface );
  89     return S_OK;
  90 }
  91
  92 static HRESULT WINAPI update_searcher_GetTypeInfoCount(
  93     IUpdateSearcher *iface,
  94     UINT *pctinfo )
  95 {
  96     FIXME("\n");
  97     return E_NOTIMPL;
  98 }
  99
 100 static HRESULT WINAPI update_searcher_GetTypeInfo(
 101     IUpdateSearcher *iface,
 102     UINT iTInfo,
 103     LCID lcid,
 104     ITypeInfo **ppTInfo )
 105 {
 106     FIXME("\n");
 107     return E_NOTIMPL;
 108 }
 109
 110 static HRESULT WINAPI update_searcher_GetIDsOfNames(
 111     IUpdateSearcher *iface,
 112     REFIID riid,
 113     LPOLESTR *rgszNames,
 114     UINT cNames,
 115     LCID lcid,
 116     DISPID *rgDispId )
 117 {
 118     FIXME("\n");
 119     return E_NOTIMPL;
 120 }
 121
 122 static HRESULT WINAPI update_searcher_Invoke(
 123     IUpdateSearcher *iface,
 124     DISPID dispIdMember,
 125     REFIID riid,
 126     LCID lcid,
 127     WORD wFlags,
 128     DISPPARAMS *pDispParams,
 129     VARIANT *pVarResult,
 130     EXCEPINFO *pExcepInfo,
 131     UINT *puArgErr )
 132 {
 133     FIXME("\n");
 134     return E_NOTIMPL;
 135 }
 136
 137 static HRESULT WINAPI update_searcher_get_CanAutomaticallyUpgradeService(
 138     IUpdateSearcher *This,
 139     VARIANT_BOOL *retval )
 140 {
 141     FIXME("\n");
 142     return E_NOTIMPL;
 143 }
 144
 145 static HRESULT WINAPI update_searcher_put_CanAutomaticallyUpgradeService(
 146     IUpdateSearcher *This,
 147     VARIANT_BOOL value )
 148 {
 149     FIXME("%p, %d\n", This, value);
 150     return S_OK;
 151 }
 152
 153 static HRESULT WINAPI update_searcher_get_ClientApplicationID(
 154     IUpdateSearcher *This,
 155     BSTR *retval )
 156 {
 157     FIXME("\n");
 158     return E_NOTIMPL;
 159 }
 160
 161 static HRESULT WINAPI update_searcher_put_ClientApplicationID(
 162     IUpdateSearcher *This,
 163     BSTR value )
 164 {
 165     FIXME("%p, %s\n", This, debugstr_w(value));
 166     return E_NOTIMPL;
 167 }
 168
 169 static HRESULT WINAPI update_searcher_get_IncludePotentiallySupersededUpdates(
 170     IUpdateSearcher *This,
 171     VARIANT_BOOL *retval )
 172 {
 173     FIXME("\n");
 174     return E_NOTIMPL;
 175 }
 176
 177 static HRESULT WINAPI update_searcher_put_IncludePotentiallySupersededUpdates(
 178     IUpdateSearcher *This,
 179     VARIANT_BOOL value )
 180 {
 181     FIXME("\n");
 182     return E_NOTIMPL;
 183 }
 184
 185 static HRESULT WINAPI update_searcher_get_ServerSelection(
 186     IUpdateSearcher *This,
 187     ServerSelection *retval )
 188 {
 189     FIXME("\n");
 190     return E_NOTIMPL;
 191 }
 192
 193 static HRESULT WINAPI update_searcher_put_ServerSelection(
 194     IUpdateSearcher *This,
 195     ServerSelection value )
 196 {
 197     FIXME("\n");
 198     return E_NOTIMPL;
 199 }
 200
 201 static HRESULT WINAPI update_searcher_BeginSearch(
 202     IUpdateSearcher *This,
 203     BSTR criteria,
 204     IUnknown *onCompleted,
 205     VARIANT state,
 206     ISearchJob **retval )
 207 {
 208     FIXME("\n");
 209     return E_NOTIMPL;
 210 }
 211
 212 static HRESULT WINAPI update_searcher_EndSearch(
 213     IUpdateSearcher *This,
 214     ISearchJob *searchJob,
 215     ISearchResult **retval )
 216 {
 217     FIXME("\n");
 218     return E_NOTIMPL;
 219 }
 220
 221 static HRESULT WINAPI update_searcher_EscapeString(
 222     IUpdateSearcher *This,
 223     BSTR unescaped,
 224     BSTR *retval )
 225 {
 226     FIXME("\n");
 227     return E_NOTIMPL;
 228 }
 229
 230 static HRESULT WINAPI update_searcher_QueryHistory(
 231     IUpdateSearcher *This,
 232     LONG startIndex,
 233     LONG count,
 234     IUpdateHistoryEntryCollection **retval )
 235 {
 236     FIXME("\n");
 237     return E_NOTIMPL;
 238 }
 239
 240 static HRESULT WINAPI update_searcher_Search(
 241     IUpdateSearcher *This,
 242     BSTR criteria,
 243     ISearchResult **retval )
 244 {
 245     FIXME("\n");
 246     return E_NOTIMPL;
 247 }
 248
 249 static HRESULT WINAPI update_searcher_get_Online(
 250     IUpdateSearcher *This,
 251     VARIANT_BOOL *retval )
 252 {
 253     FIXME("\n");
 254     return E_NOTIMPL;
 255 }
 256
 257 static HRESULT WINAPI update_searcher_put_Online(
 258     IUpdateSearcher *This,
 259     VARIANT_BOOL value )
 260 {
 261     FIXME("\n");
 262     return E_NOTIMPL;
 263 }
 264
 265 static HRESULT WINAPI update_searcher_GetTotalHistoryCount(
 266     IUpdateSearcher *This,
 267     LONG *retval )
 268 {
 269     FIXME("\n");
 270     return E_NOTIMPL;
 271 }
 272
 273 static HRESULT WINAPI update_searcher_get_ServiceID(
 274     IUpdateSearcher *This,
 275     BSTR *retval )
 276 {
 277     FIXME("\n");
 278     return E_NOTIMPL;
 279 }
 280
 281 static HRESULT WINAPI update_searcher_put_ServiceID(
 282     IUpdateSearcher *This,
 283     BSTR value )
 284 {
 285     FIXME("\n");
 286     return E_NOTIMPL;
 287 }
 288
 289 static const struct IUpdateSearcherVtbl update_searcher_vtbl =
 290 {
 291     update_searcher_QueryInterface,
 292     update_searcher_AddRef,
 293     update_searcher_Release,
 294     update_searcher_GetTypeInfoCount,
 295     update_searcher_GetTypeInfo,
 296     update_searcher_GetIDsOfNames,
 297     update_searcher_Invoke,
 298     update_searcher_get_CanAutomaticallyUpgradeService,
 299     update_searcher_put_CanAutomaticallyUpgradeService,
 300     update_searcher_get_ClientApplicationID,
 301     update_searcher_put_ClientApplicationID,
 302     update_searcher_get_IncludePotentiallySupersededUpdates,
 303     update_searcher_put_IncludePotentiallySupersededUpdates,
 304     update_searcher_get_ServerSelection,
 305     update_searcher_put_ServerSelection,
 306     update_searcher_BeginSearch,
 307     update_searcher_EndSearch,
 308     update_searcher_EscapeString,
 309     update_searcher_QueryHistory,
 310     update_searcher_Search,
 311     update_searcher_get_Online,
 312     update_searcher_put_Online,
 313     update_searcher_GetTotalHistoryCount,
 314     update_searcher_get_ServiceID,
 315     update_searcher_put_ServiceID
 316 };
 317
 318 HRESULT UpdateSearcher_create( LPVOID *ppObj )
 319 {
 320     update_searcher *searcher;
 321
 322     TRACE("(%p)\n", ppObj);
 323
 324     searcher = HeapAlloc( GetProcessHeap(), 0, sizeof(*searcher) );
 325     if (!searcher) return E_OUTOFMEMORY;
 326
 327     searcher->IUpdateSearcher_iface.lpVtbl = &update_searcher_vtbl;
 328     searcher->refs = 1;
 329
 330     *ppObj = &searcher->IUpdateSearcher_iface;
 331
 332     TRACE("returning iface %p\n", *ppObj);
 333     return S_OK;
 334 }