dlls/mshtml/main.c

   1 /*
   2  *    MSHTML Class Factory
   3  *
   4  * Copyright 2002 Lionel Ulmer
   5  * Copyright 2003 Mike McCormack
   6  * Copyright 2005 Jacek Caban
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  21  */
  22
  23 #include <stdarg.h>
  24 #include <stdio.h>
  25
  26 #define COBJMACROS
  27
  28 #include "windef.h"
  29 #include "winbase.h"
  30 #include "winuser.h"
  31 #include "winreg.h"
  32 #include "ole2.h"
  33 #include "advpub.h"
  34 #include "shlwapi.h"
  35 #include "optary.h"
  36 #include "rpcproxy.h"
  37 #include "shlguid.h"
  38 #include "mlang.h"
  39
  40 #include "wine/debug.h"
  41
  42 #define INIT_GUID
  43 #include "mshtml_private.h"
  44 #include "resource.h"
  45 #include "pluginhost.h"
  46
  47 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  48
  49 HINSTANCE hInst;
  50 DWORD mshtml_tls = TLS_OUT_OF_INDEXES;
  51
  52 static HINSTANCE shdoclc = NULL;
  53 static HDC display_dc;
  54 static WCHAR *status_strings[IDS_STATUS_LAST-IDS_STATUS_FIRST+1];
  55 static IMultiLanguage2 *mlang;
  56
  57 static BOOL ensure_mlang(void)
  58 {
  59     IMultiLanguage2 *new_mlang;
  60     HRESULT hres;
  61
  62     if(mlang)
  63         return TRUE;
  64
  65     hres = CoCreateInstance(&CLSID_CMultiLanguage, NULL, CLSCTX_INPROC_SERVER,
  66             &IID_IMultiLanguage2, (void**)&new_mlang);
  67     if(FAILED(hres)) {
  68         ERR("Could not create CMultiLanguage instance\n");
  69         return FALSE;
  70     }
  71
  72     if(InterlockedCompareExchangePointer((void**)&mlang, new_mlang, NULL))
  73         IMultiLanguage2_Release(new_mlang);
  74
  75     return TRUE;
  76 }
  77
  78 UINT cp_from_charset_string(BSTR charset)
  79 {
  80     MIMECSETINFO info;
  81     HRESULT hres;
  82
  83     if(!ensure_mlang())
  84         return CP_UTF8;
  85
  86     hres = IMultiLanguage2_GetCharsetInfo(mlang, charset, &info);
  87     if(FAILED(hres)) {
  88         FIXME("GetCharsetInfo failed: %08x\n", hres);
  89         return CP_UTF8;
  90     }
  91
  92     return info.uiInternetEncoding;
  93 }
  94
  95 BSTR charset_string_from_cp(UINT cp)
  96 {
  97     MIMECPINFO info;
  98     HRESULT hres;
  99
 100     if(!ensure_mlang())
 101         return SysAllocString(NULL);
 102
 103     hres = IMultiLanguage2_GetCodePageInfo(mlang, cp, GetUserDefaultUILanguage(), &info);
 104     if(FAILED(hres)) {
 105         ERR("GetCodePageInfo failed: %08x\n", hres);
 106         return SysAllocString(NULL);
 107     }
 108
 109     return SysAllocString(info.wszWebCharset);
 110 }
 111
 112 static void thread_detach(void)
 113 {
 114     thread_data_t *thread_data;
 115
 116     thread_data = get_thread_data(FALSE);
 117     if(!thread_data)
 118         return;
 119
 120     if(thread_data->thread_hwnd)
 121         DestroyWindow(thread_data->thread_hwnd);
 122
 123     heap_free(thread_data);
 124 }
 125
 126 static void free_strings(void)
 127 {
 128     unsigned int i;
 129     for(i = 0; i < sizeof(status_strings)/sizeof(*status_strings); i++)
 130         heap_free(status_strings[i]);
 131 }
 132
 133 static void process_detach(void)
 134 {
 135     close_gecko();
 136     release_typelib();
 137
 138     if(shdoclc)
 139         FreeLibrary(shdoclc);
 140     if(mshtml_tls != TLS_OUT_OF_INDEXES)
 141         TlsFree(mshtml_tls);
 142     if(display_dc)
 143         DeleteObject(display_dc);
 144     if(mlang)
 145         IMultiLanguage2_Release(mlang);
 146
 147     free_strings();
 148 }
 149
 150 void set_statustext(HTMLDocumentObj* doc, INT id, LPCWSTR arg)
 151 {
 152     int index = id - IDS_STATUS_FIRST;
 153     WCHAR *p = status_strings[index];
 154     DWORD len;
 155
 156     if(!doc->frame)
 157         return;
 158
 159     if(!p) {
 160         len = 255;
 161         p = heap_alloc(len * sizeof(WCHAR));
 162         len = LoadStringW(hInst, id, p, len) + 1;
 163         p = heap_realloc(p, len * sizeof(WCHAR));
 164         if(InterlockedCompareExchangePointer((void**)&status_strings[index], p, NULL)) {
 165             heap_free(p);
 166             p = status_strings[index];
 167         }
 168     }
 169
 170     if(arg) {
 171         WCHAR *buf;
 172
 173         len = lstrlenW(p) + lstrlenW(arg) - 1;
 174         buf = heap_alloc(len * sizeof(WCHAR));
 175
 176         snprintfW(buf, len, p, arg);
 177
 178         p = buf;
 179     }
 180
 181     IOleInPlaceFrame_SetStatusText(doc->frame, p);
 182
 183     if(arg)
 184         heap_free(p);
 185 }
 186
 187 HRESULT do_query_service(IUnknown *unk, REFGUID guid_service, REFIID riid, void **ppv)
 188 {
 189     IServiceProvider *sp;
 190     HRESULT hres;
 191
 192     hres = IUnknown_QueryInterface(unk, &IID_IServiceProvider, (void**)&sp);
 193     if(FAILED(hres))
 194         return hres;
 195
 196     hres = IServiceProvider_QueryService(sp, guid_service, riid, ppv);
 197     IServiceProvider_Release(sp);
 198     return hres;
 199 }
 200
 201 HINSTANCE get_shdoclc(void)
 202 {
 203     static const WCHAR wszShdoclc[] =
 204         {'s','h','d','o','c','l','c','.','d','l','l',0};
 205
 206     if(shdoclc)
 207         return shdoclc;
 208
 209     return shdoclc = LoadLibraryExW(wszShdoclc, NULL, LOAD_LIBRARY_AS_DATAFILE);
 210 }
 211
 212 HDC get_display_dc(void)
 213 {
 214     static const WCHAR displayW[] = {'D','I','S','P','L','A','Y',0};
 215
 216     if(!display_dc) {
 217         HDC hdc;
 218
 219         hdc = CreateICW(displayW, NULL, NULL, NULL);
 220         if(InterlockedCompareExchangePointer((void**)&display_dc, hdc, NULL))
 221             DeleteObject(hdc);
 222     }
 223
 224     return display_dc;
 225 }
 226
 227 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID reserved)
 228 {
 229     switch(fdwReason) {
 230     case DLL_PROCESS_ATTACH:
 231         hInst = hInstDLL;
 232         break;
 233     case DLL_PROCESS_DETACH:
 234         if (reserved) break;
 235         process_detach();
 236         break;
 237     case DLL_THREAD_DETACH:
 238         thread_detach();
 239         break;
 240     }
 241     return TRUE;
 242 }
 243
 244 /***********************************************************
 245  *    ClassFactory implementation
 246  */
 247 typedef HRESULT (*CreateInstanceFunc)(IUnknown*,REFIID,void**);
 248 typedef struct {
 249     IClassFactory IClassFactory_iface;
 250     LONG ref;
 251     CreateInstanceFunc fnCreateInstance;
 252 } ClassFactory;
 253
 254 static inline ClassFactory *impl_from_IClassFactory(IClassFactory *iface)
 255 {
 256     return CONTAINING_RECORD(iface, ClassFactory, IClassFactory_iface);
 257 }
 258
 259 static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface, REFGUID riid, void **ppvObject)
 260 {
 261     if(IsEqualGUID(&IID_IClassFactory, riid) || IsEqualGUID(&IID_IUnknown, riid)) {
 262         IClassFactory_AddRef(iface);
 263         *ppvObject = iface;
 264         return S_OK;
 265     }
 266
 267     WARN("not supported iid %s\n", debugstr_mshtml_guid(riid));
 268     *ppvObject = NULL;
 269     return E_NOINTERFACE;
 270 }
 271
 272 static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface)
 273 {
 274     ClassFactory *This = impl_from_IClassFactory(iface);
 275     ULONG ref = InterlockedIncrement(&This->ref);
 276     TRACE("(%p) ref = %u\n", This, ref);
 277     return ref;
 278 }
 279
 280 static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
 281 {
 282     ClassFactory *This = impl_from_IClassFactory(iface);
 283     ULONG ref = InterlockedDecrement(&This->ref);
 284
 285     TRACE("(%p) ref = %u\n", This, ref);
 286
 287     if(!ref) {
 288         heap_free(This);
 289     }
 290
 291     return ref;
 292 }
 293
 294 static HRESULT WINAPI ClassFactory_CreateInstance(IClassFactory *iface, IUnknown *pUnkOuter,
 295         REFIID riid, void **ppvObject)
 296 {
 297     ClassFactory *This = impl_from_IClassFactory(iface);
 298     return This->fnCreateInstance(pUnkOuter, riid, ppvObject);
 299 }
 300
 301 static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL dolock)
 302 {
 303     TRACE("(%p)->(%x)\n", iface, dolock);
 304
 305     /* We never unload the DLL. See DllCanUnloadNow(). */
 306     return S_OK;
 307 }
 308
 309 static const IClassFactoryVtbl HTMLClassFactoryVtbl = {
 310     ClassFactory_QueryInterface,
 311     ClassFactory_AddRef,
 312     ClassFactory_Release,
 313     ClassFactory_CreateInstance,
 314     ClassFactory_LockServer
 315 };
 316
 317 static HRESULT ClassFactory_Create(REFIID riid, void **ppv, CreateInstanceFunc fnCreateInstance)
 318 {
 319     ClassFactory *ret = heap_alloc(sizeof(ClassFactory));
 320     HRESULT hres;
 321
 322     ret->IClassFactory_iface.lpVtbl = &HTMLClassFactoryVtbl;
 323     ret->ref = 0;
 324     ret->fnCreateInstance = fnCreateInstance;
 325
 326     hres = IClassFactory_QueryInterface(&ret->IClassFactory_iface, riid, ppv);
 327     if(FAILED(hres)) {
 328         heap_free(ret);
 329         *ppv = NULL;
 330     }
 331     return hres;
 332 }
 333
 334 /******************************************************************
 335  *              DllGetClassObject (MSHTML.@)
 336  */
 337 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
 338 {
 339     if(IsEqualGUID(&CLSID_HTMLDocument, rclsid)) {
 340         TRACE("(CLSID_HTMLDocument %s %p)\n", debugstr_mshtml_guid(riid), ppv);
 341         return ClassFactory_Create(riid, ppv, HTMLDocument_Create);
 342     }else if(IsEqualGUID(&CLSID_MHTMLDocument, rclsid)) {
 343         TRACE("(CLSID_MHTMLDocument %s %p)\n", debugstr_mshtml_guid(riid), ppv);
 344         return ClassFactory_Create(riid, ppv, MHTMLDocument_Create);
 345     }else if(IsEqualGUID(&CLSID_AboutProtocol, rclsid)) {
 346         TRACE("(CLSID_AboutProtocol %s %p)\n", debugstr_mshtml_guid(riid), ppv);
 347         return ProtocolFactory_Create(rclsid, riid, ppv);
 348     }else if(IsEqualGUID(&CLSID_JSProtocol, rclsid)) {
 349         TRACE("(CLSID_JSProtocol %s %p)\n", debugstr_mshtml_guid(riid), ppv);
 350         return ProtocolFactory_Create(rclsid, riid, ppv);
 351     }else if(IsEqualGUID(&CLSID_MailtoProtocol, rclsid)) {
 352         TRACE("(CLSID_MailtoProtocol %s %p)\n", debugstr_mshtml_guid(riid), ppv);
 353         return ProtocolFactory_Create(rclsid, riid, ppv);
 354     }else if(IsEqualGUID(&CLSID_ResProtocol, rclsid)) {
 355         TRACE("(CLSID_ResProtocol %s %p)\n", debugstr_mshtml_guid(riid), ppv);
 356         return ProtocolFactory_Create(rclsid, riid, ppv);
 357     }else if(IsEqualGUID(&CLSID_SysimageProtocol, rclsid)) {
 358         TRACE("(CLSID_SysimageProtocol %s %p)\n", debugstr_mshtml_guid(riid), ppv);
 359         return ProtocolFactory_Create(rclsid, riid, ppv);
 360     }else if(IsEqualGUID(&CLSID_HTMLLoadOptions, rclsid)) {
 361         TRACE("(CLSID_HTMLLoadOptions %s %p)\n", debugstr_mshtml_guid(riid), ppv);
 362         return ClassFactory_Create(riid, ppv, HTMLLoadOptions_Create);
 363     }
 364
 365     FIXME("Unknown class %s\n", debugstr_guid(rclsid));
 366     return CLASS_E_CLASSNOTAVAILABLE;
 367 }
 368
 369 /******************************************************************
 370  *              DllCanUnloadNow (MSHTML.@)
 371  */
 372 HRESULT WINAPI DllCanUnloadNow(void)
 373 {
 374     TRACE("()\n");
 375     /* The cost of keeping this DLL in memory is small. */
 376     return S_FALSE;
 377 }
 378
 379 /***********************************************************************
 380  *          RunHTMLApplication (MSHTML.@)
 381  *
 382  * Appears to have the same prototype as WinMain.
 383  */
 384 HRESULT WINAPI RunHTMLApplication( HINSTANCE hinst, HINSTANCE hPrevInst,
 385                                LPSTR szCmdLine, INT nCmdShow )
 386 {
 387     FIXME("%p %p %s %d\n", hinst, hPrevInst, debugstr_a(szCmdLine), nCmdShow );
 388     return S_OK;
 389 }
 390
 391 /***********************************************************************
 392  *          RNIGetCompatibleVersion (MSHTML.@)
 393  */
 394 DWORD WINAPI RNIGetCompatibleVersion(void)
 395 {
 396     TRACE("()\n");
 397     return 0x20000;
 398 }
 399
 400 /***********************************************************************
 401  *          DllInstall (MSHTML.@)
 402  */
 403 HRESULT WINAPI DllInstall(BOOL bInstall, LPCWSTR cmdline)
 404 {
 405     FIXME("stub %d %s: returning S_OK\n", bInstall, debugstr_w(cmdline));
 406     return S_OK;
 407 }
 408
 409 /***********************************************************************
 410  *          ShowHTMLDialog (MSHTML.@)
 411  */
 412 HRESULT WINAPI ShowHTMLDialog(HWND hwndParent, IMoniker *pMk, VARIANT *pvarArgIn,
 413         WCHAR *pchOptions, VARIANT *pvarArgOut)
 414 {
 415     FIXME("(%p %p %p %s %p)\n", hwndParent, pMk, pvarArgIn, debugstr_w(pchOptions), pvarArgOut);
 416     return E_NOTIMPL;
 417 }
 418
 419 /***********************************************************************
 420  *          PrintHTML (MSHTML.@)
 421  */
 422 void WINAPI PrintHTML(HWND hwnd, HINSTANCE handle, LPCSTR cmdline, INT show)
 423 {
 424     FIXME("(%p %p %s %x)\n", hwnd, handle, debugstr_a(cmdline), show);
 425 }
 426
 427 DEFINE_GUID(CLSID_CBackgroundPropertyPage, 0x3050F232, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
 428 DEFINE_GUID(CLSID_CCDAnchorPropertyPage, 0x3050F1FC, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
 429 DEFINE_GUID(CLSID_CCDGenericPropertyPage, 0x3050F17F, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
 430 DEFINE_GUID(CLSID_CDwnBindInfo, 0x3050F3C2, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
 431 DEFINE_GUID(CLSID_CHiFiUses, 0x5AAF51B3, 0xB1F0, 0x11D1, 0xB6,0xAB, 0x00,0xA0,0xC9,0x08,0x33,0xE9);
 432 DEFINE_GUID(CLSID_CHtmlComponentConstructor, 0x3050F4F8, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
 433 DEFINE_GUID(CLSID_CInlineStylePropertyPage, 0x3050F296, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
 434 DEFINE_GUID(CLSID_CPeerHandler, 0x5AAF51B2, 0xB1F0, 0x11D1, 0xB6,0xAB, 0x00,0xA0,0xC9,0x08,0x33,0xE9);
 435 DEFINE_GUID(CLSID_CRecalcEngine, 0x3050F499, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
 436 DEFINE_GUID(CLSID_CSvrOMUses, 0x3050F4F0, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
 437 DEFINE_GUID(CLSID_CrSource, 0x65014010, 0x9F62, 0x11D1, 0xA6,0x51, 0x00,0x60,0x08,0x11,0xD5,0xCE);
 438 DEFINE_GUID(CLSID_ExternalFrameworkSite, 0x3050F163, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
 439 DEFINE_GUID(CLSID_HTADocument, 0x3050F5C8, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
 440 DEFINE_GUID(CLSID_HTMLPluginDocument, 0x25336921, 0x03F9, 0x11CF, 0x8F,0xD0, 0x00,0xAA,0x00,0x68,0x6F,0x13);
 441 DEFINE_GUID(CLSID_HTMLPopup, 0x3050F667, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
 442 DEFINE_GUID(CLSID_HTMLPopupDoc, 0x3050F67D, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
 443 DEFINE_GUID(CLSID_HTMLServerDoc, 0x3050F4E7, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
 444 DEFINE_GUID(CLSID_IImageDecodeFilter, 0x607FD4E8, 0x0A03, 0x11D1, 0xAB,0x1D, 0x00,0xC0,0x4F,0xC9,0xB3,0x04);
 445 DEFINE_GUID(CLSID_IImgCtx, 0x3050F3D6, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
 446 DEFINE_GUID(CLSID_IntDitherer, 0x05F6FE1A, 0xECEF, 0x11D0, 0xAA,0xE7, 0x00,0xC0,0x4F,0xC9,0xB3,0x04);
 447 DEFINE_GUID(CLSID_TridentAPI, 0x429AF92C, 0xA51F, 0x11D2, 0x86,0x1E, 0x00,0xC0,0x4F,0xA3,0x5C,0x89);
 448
 449 #define INF_SET_ID(id)            \
 450     do                            \
 451     {                             \
 452         static CHAR name[] = #id; \
 453                                   \
 454         pse[i].pszName = name;    \
 455         clsids[i++] = &id;        \
 456     } while (0)
 457
 458 #define INF_SET_CLSID(clsid) INF_SET_ID(CLSID_ ## clsid)
 459
 460 static HRESULT register_server(BOOL do_register)
 461 {
 462     HRESULT hres;
 463     HMODULE hAdvpack;
 464     HRESULT (WINAPI *pRegInstall)(HMODULE hm, LPCSTR pszSection, const STRTABLEA* pstTable);
 465     STRTABLEA strtable;
 466     STRENTRYA pse[35];
 467     static CLSID const *clsids[35];
 468     unsigned int i = 0;
 469
 470     static const WCHAR wszAdvpack[] = {'a','d','v','p','a','c','k','.','d','l','l',0};
 471
 472     TRACE("(%x)\n", do_register);
 473
 474     INF_SET_CLSID(AboutProtocol);
 475     INF_SET_CLSID(CAnchorBrowsePropertyPage);
 476     INF_SET_CLSID(CBackgroundPropertyPage);
 477     INF_SET_CLSID(CCDAnchorPropertyPage);
 478     INF_SET_CLSID(CCDGenericPropertyPage);
 479     INF_SET_CLSID(CDocBrowsePropertyPage);
 480     INF_SET_CLSID(CDwnBindInfo);
 481     INF_SET_CLSID(CHiFiUses);
 482     INF_SET_CLSID(CHtmlComponentConstructor);
 483     INF_SET_CLSID(CImageBrowsePropertyPage);
 484     INF_SET_CLSID(CInlineStylePropertyPage);
 485     INF_SET_CLSID(CPeerHandler);
 486     INF_SET_CLSID(CRecalcEngine);
 487     INF_SET_CLSID(CSvrOMUses);
 488     INF_SET_CLSID(CrSource);
 489     INF_SET_CLSID(ExternalFrameworkSite);
 490     INF_SET_CLSID(HTADocument);
 491     INF_SET_CLSID(HTMLDocument);
 492     INF_SET_CLSID(HTMLLoadOptions);
 493     INF_SET_CLSID(HTMLPluginDocument);
 494     INF_SET_CLSID(HTMLPopup);
 495     INF_SET_CLSID(HTMLPopupDoc);
 496     INF_SET_CLSID(HTMLServerDoc);
 497     INF_SET_CLSID(HTMLWindowProxy);
 498     INF_SET_CLSID(IImageDecodeFilter);
 499     INF_SET_CLSID(IImgCtx);
 500     INF_SET_CLSID(IntDitherer);
 501     INF_SET_CLSID(JSProtocol);
 502     INF_SET_CLSID(MHTMLDocument);
 503     INF_SET_CLSID(MailtoProtocol);
 504     INF_SET_CLSID(ResProtocol);
 505     INF_SET_CLSID(Scriptlet);
 506     INF_SET_CLSID(SysimageProtocol);
 507     INF_SET_CLSID(TridentAPI);
 508     INF_SET_ID(LIBID_MSHTML);
 509
 510     for(i=0; i < sizeof(pse)/sizeof(pse[0]); i++) {
 511         pse[i].pszValue = heap_alloc(39);
 512         sprintf(pse[i].pszValue, "{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}",
 513                 clsids[i]->Data1, clsids[i]->Data2, clsids[i]->Data3, clsids[i]->Data4[0],
 514                 clsids[i]->Data4[1], clsids[i]->Data4[2], clsids[i]->Data4[3], clsids[i]->Data4[4],
 515                 clsids[i]->Data4[5], clsids[i]->Data4[6], clsids[i]->Data4[7]);
 516     }
 517
 518     strtable.cEntries = sizeof(pse)/sizeof(pse[0]);
 519     strtable.pse = pse;
 520
 521     hAdvpack = LoadLibraryW(wszAdvpack);
 522     pRegInstall = (void *)GetProcAddress(hAdvpack, "RegInstall");
 523
 524     hres = pRegInstall(hInst, do_register ? "RegisterDll" : "UnregisterDll", &strtable);
 525
 526     FreeLibrary(hAdvpack);
 527
 528     for(i=0; i < sizeof(pse)/sizeof(pse[0]); i++)
 529         heap_free(pse[i].pszValue);
 530
 531     if(FAILED(hres))
 532         ERR("RegInstall failed: %08x\n", hres);
 533
 534     return hres;
 535 }
 536
 537 #undef INF_SET_CLSID
 538 #undef INF_SET_ID
 539
 540 /***********************************************************************
 541  *          DllRegisterServer (MSHTML.@)
 542  */
 543 HRESULT WINAPI DllRegisterServer(void)
 544 {
 545     HRESULT hres;
 546
 547     hres = __wine_register_resources( hInst );
 548     if(SUCCEEDED(hres))
 549         hres = register_server(TRUE);
 550     if(SUCCEEDED(hres))
 551         load_gecko();
 552
 553     return hres;
 554 }
 555
 556 /***********************************************************************
 557  *          DllUnregisterServer (MSHTML.@)
 558  */
 559 HRESULT WINAPI DllUnregisterServer(void)
 560 {
 561     HRESULT hres = __wine_unregister_resources( hInst );
 562     if(SUCCEEDED(hres)) hres = register_server(FALSE);
 563     return hres;
 564 }
 565
 566 const char *debugstr_mshtml_guid(const GUID *iid)
 567 {
 568 #define X(x) if(IsEqualGUID(iid, &x)) return #x
 569     X(DIID_HTMLDocumentEvents);
 570     X(DIID_HTMLDocumentEvents2);
 571     X(DIID_HTMLTableEvents);
 572     X(DIID_HTMLTextContainerEvents);
 573     X(IID_HTMLPluginContainer);
 574     X(IID_IConnectionPoint);
 575     X(IID_IConnectionPointContainer);
 576     X(IID_ICustomDoc);
 577     X(IID_IDispatch);
 578     X(IID_IDispatchEx);
 579     X(IID_IDispatchJS);
 580     X(IID_UndocumentedScriptIface);
 581     X(IID_IEnumConnections);
 582     X(IID_IEnumVARIANT);
 583     X(IID_IHlinkTarget);
 584     X(IID_IHTMLDocument6);
 585     X(IID_IHTMLDocument7);
 586     X(IID_IHTMLEditServices);
 587     X(IID_IHTMLFramesCollection2);
 588     X(IID_IHTMLPrivateWindow);
 589     X(IID_IHtmlLoadOptions);
 590     X(IID_IInternetHostSecurityManager);
 591     X(IID_IMonikerProp);
 592     X(IID_IObjectIdentity);
 593     X(IID_IObjectSafety);
 594     X(IID_IObjectWithSite);
 595     X(IID_IOleContainer);
 596     X(IID_IOleCommandTarget);
 597     X(IID_IOleControl);
 598     X(IID_IOleDocument);
 599     X(IID_IOleDocumentView);
 600     X(IID_IOleInPlaceActiveObject);
 601     X(IID_IOleInPlaceFrame);
 602     X(IID_IOleInPlaceObject);
 603     X(IID_IOleInPlaceObjectWindowless);
 604     X(IID_IOleInPlaceUIWindow);
 605     X(IID_IOleObject);
 606     X(IID_IOleWindow);
 607     X(IID_IOptionArray);
 608     X(IID_IPersist);
 609     X(IID_IPersistFile);
 610     X(IID_IPersistHistory);
 611     X(IID_IPersistMoniker);
 612     X(IID_IPersistStreamInit);
 613     X(IID_IPropertyNotifySink);
 614     X(IID_IProvideClassInfo);
 615     X(IID_IServiceProvider);
 616     X(IID_ISupportErrorInfo);
 617     X(IID_ITargetContainer);
 618     X(IID_ITravelLogClient);
 619     X(IID_IUnknown);
 620     X(IID_IViewObject);
 621     X(IID_IViewObject2);
 622     X(IID_IViewObjectEx);
 623     X(IID_nsCycleCollectionISupports);
 624     X(IID_nsXPCOMCycleCollectionParticipant);
 625 #define XIID(x) X(IID_##x);
 626 #define XDIID(x) X(DIID_##x);
 627     TID_LIST
 628 #undef XIID
 629 #undef XDIID
 630 #undef X
 631
 632     return debugstr_guid(iid);
 633 }