Release 1.1.37.
[wine/gsoc-2012-control.git] / dlls / mshtml / main.c
blob1e300661b1b957d61278b1159ff14746c2dd035f
1 /*
2 * MSHTML Class Factory
4 * Copyright 2002 Lionel Ulmer
5 * Copyright 2003 Mike McCormack
6 * Copyright 2005 Jacek Caban
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.
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.
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
23 #include <stdarg.h>
24 #include <stdio.h>
26 #define COBJMACROS
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 "shlguid.h"
38 #include "wine/unicode.h"
39 #include "wine/debug.h"
41 #define INIT_GUID
42 #include "mshtml_private.h"
44 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
46 HINSTANCE hInst;
47 DWORD mshtml_tls = TLS_OUT_OF_INDEXES;
49 static HINSTANCE shdoclc = NULL;
50 static HDC display_dc;
52 static void thread_detach(void)
54 thread_data_t *thread_data;
56 thread_data = get_thread_data(FALSE);
57 if(!thread_data)
58 return;
60 if(thread_data->thread_hwnd)
61 DestroyWindow(thread_data->thread_hwnd);
63 heap_free(thread_data);
66 static void process_detach(void)
68 close_gecko();
69 release_typelib();
71 if(shdoclc)
72 FreeLibrary(shdoclc);
73 if(mshtml_tls != TLS_OUT_OF_INDEXES)
74 TlsFree(mshtml_tls);
75 if(display_dc)
76 DeleteObject(display_dc);
79 HINSTANCE get_shdoclc(void)
81 static const WCHAR wszShdoclc[] =
82 {'s','h','d','o','c','l','c','.','d','l','l',0};
84 if(shdoclc)
85 return shdoclc;
87 return shdoclc = LoadLibraryExW(wszShdoclc, NULL, LOAD_LIBRARY_AS_DATAFILE);
90 HDC get_display_dc(void)
92 static const WCHAR displayW[] = {'D','I','S','P','L','A','Y',0};
94 if(!display_dc) {
95 HDC hdc;
97 hdc = CreateICW(displayW, NULL, NULL, NULL);
98 if(InterlockedCompareExchangePointer((void**)&display_dc, hdc, NULL))
99 DeleteObject(hdc);
102 return display_dc;
105 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
107 switch(fdwReason) {
108 case DLL_PROCESS_ATTACH:
109 hInst = hInstDLL;
110 break;
111 case DLL_PROCESS_DETACH:
112 process_detach();
113 break;
114 case DLL_THREAD_DETACH:
115 thread_detach();
116 break;
118 return TRUE;
121 /***********************************************************
122 * ClassFactory implementation
124 typedef HRESULT (*CreateInstanceFunc)(IUnknown*,REFIID,void**);
125 typedef struct {
126 const IClassFactoryVtbl *lpVtbl;
127 LONG ref;
128 CreateInstanceFunc fnCreateInstance;
129 } ClassFactory;
131 static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface, REFGUID riid, void **ppvObject)
133 if(IsEqualGUID(&IID_IClassFactory, riid) || IsEqualGUID(&IID_IUnknown, riid)) {
134 IClassFactory_AddRef(iface);
135 *ppvObject = iface;
136 return S_OK;
139 WARN("not supported iid %s\n", debugstr_guid(riid));
140 *ppvObject = NULL;
141 return E_NOINTERFACE;
144 static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface)
146 ClassFactory *This = (ClassFactory*)iface;
147 ULONG ref = InterlockedIncrement(&This->ref);
148 TRACE("(%p) ref = %u\n", This, ref);
149 return ref;
152 static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
154 ClassFactory *This = (ClassFactory*)iface;
155 ULONG ref = InterlockedDecrement(&This->ref);
157 TRACE("(%p) ref = %u\n", This, ref);
159 if(!ref) {
160 heap_free(This);
163 return ref;
166 static HRESULT WINAPI ClassFactory_CreateInstance(IClassFactory *iface, IUnknown *pUnkOuter,
167 REFIID riid, void **ppvObject)
169 ClassFactory *This = (ClassFactory*)iface;
170 return This->fnCreateInstance(pUnkOuter, riid, ppvObject);
173 static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL dolock)
175 TRACE("(%p)->(%x)\n", iface, dolock);
177 /* We never unload the DLL. See DllCanUnloadNow(). */
178 return S_OK;
181 static const IClassFactoryVtbl HTMLClassFactoryVtbl = {
182 ClassFactory_QueryInterface,
183 ClassFactory_AddRef,
184 ClassFactory_Release,
185 ClassFactory_CreateInstance,
186 ClassFactory_LockServer
189 static HRESULT ClassFactory_Create(REFIID riid, void **ppv, CreateInstanceFunc fnCreateInstance)
191 ClassFactory *ret = heap_alloc(sizeof(ClassFactory));
192 HRESULT hres;
194 ret->lpVtbl = &HTMLClassFactoryVtbl;
195 ret->ref = 0;
196 ret->fnCreateInstance = fnCreateInstance;
198 hres = IClassFactory_QueryInterface((IClassFactory*)ret, riid, ppv);
199 if(FAILED(hres)) {
200 heap_free(ret);
201 *ppv = NULL;
203 return hres;
206 /******************************************************************
207 * DllGetClassObject (MSHTML.@)
209 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
211 if(IsEqualGUID(&CLSID_HTMLDocument, rclsid)) {
212 TRACE("(CLSID_HTMLDocument %s %p)\n", debugstr_guid(riid), ppv);
213 return ClassFactory_Create(riid, ppv, HTMLDocument_Create);
214 }else if(IsEqualGUID(&CLSID_AboutProtocol, rclsid)) {
215 TRACE("(CLSID_AboutProtocol %s %p)\n", debugstr_guid(riid), ppv);
216 return ProtocolFactory_Create(rclsid, riid, ppv);
217 }else if(IsEqualGUID(&CLSID_JSProtocol, rclsid)) {
218 TRACE("(CLSID_JSProtocol %s %p)\n", debugstr_guid(riid), ppv);
219 return ProtocolFactory_Create(rclsid, riid, ppv);
220 }else if(IsEqualGUID(&CLSID_MailtoProtocol, rclsid)) {
221 TRACE("(CLSID_MailtoProtocol %s %p)\n", debugstr_guid(riid), ppv);
222 return ProtocolFactory_Create(rclsid, riid, ppv);
223 }else if(IsEqualGUID(&CLSID_ResProtocol, rclsid)) {
224 TRACE("(CLSID_ResProtocol %s %p)\n", debugstr_guid(riid), ppv);
225 return ProtocolFactory_Create(rclsid, riid, ppv);
226 }else if(IsEqualGUID(&CLSID_SysimageProtocol, rclsid)) {
227 TRACE("(CLSID_SysimageProtocol %s %p)\n", debugstr_guid(riid), ppv);
228 return ProtocolFactory_Create(rclsid, riid, ppv);
229 }else if(IsEqualGUID(&CLSID_HTMLLoadOptions, rclsid)) {
230 TRACE("(CLSID_HTMLLoadOptions %s %p)\n", debugstr_guid(riid), ppv);
231 return ClassFactory_Create(riid, ppv, HTMLLoadOptions_Create);
234 FIXME("Unknown class %s\n", debugstr_guid(rclsid));
235 return CLASS_E_CLASSNOTAVAILABLE;
238 /******************************************************************
239 * DllCanUnloadNow (MSHTML.@)
241 HRESULT WINAPI DllCanUnloadNow(void)
243 TRACE("()\n");
244 /* The cost of keeping this DLL in memory is small. */
245 return S_FALSE;
248 /***********************************************************************
249 * RunHTMLApplication (MSHTML.@)
251 * Appears to have the same prototype as WinMain.
253 HRESULT WINAPI RunHTMLApplication( HINSTANCE hinst, HINSTANCE hPrevInst,
254 LPSTR szCmdLine, INT nCmdShow )
256 FIXME("%p %p %s %d\n", hinst, hPrevInst, debugstr_a(szCmdLine), nCmdShow );
257 return 0;
260 /***********************************************************************
261 * RNIGetCompatibleVersion (MSHTML.@)
263 DWORD WINAPI RNIGetCompatibleVersion(void)
265 TRACE("()\n");
266 return 0x20000;
269 /***********************************************************************
270 * DllInstall (MSHTML.@)
272 HRESULT WINAPI DllInstall(BOOL bInstall, LPCWSTR cmdline)
274 FIXME("stub %d %s: returning S_OK\n", bInstall, debugstr_w(cmdline));
275 return S_OK;
278 /***********************************************************************
279 * ShowHTMLDialog (MSHTML.@)
281 HRESULT WINAPI ShowHTMLDialog(HWND hwndParent, IMoniker *pMk, VARIANT *pvarArgIn,
282 WCHAR *pchOptions, VARIANT *pvarArgOut)
284 FIXME("(%p %p %p %s %p)\n", hwndParent, pMk, pvarArgIn, debugstr_w(pchOptions), pvarArgOut);
285 return E_NOTIMPL;
288 DEFINE_GUID(CLSID_CBackgroundPropertyPage, 0x3050F232, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
289 DEFINE_GUID(CLSID_CCDAnchorPropertyPage, 0x3050F1FC, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
290 DEFINE_GUID(CLSID_CCDGenericPropertyPage, 0x3050F17F, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
291 DEFINE_GUID(CLSID_CDwnBindInfo, 0x3050F3C2, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
292 DEFINE_GUID(CLSID_CHiFiUses, 0x5AAF51B3, 0xB1F0, 0x11D1, 0xB6,0xAB, 0x00,0xA0,0xC9,0x08,0x33,0xE9);
293 DEFINE_GUID(CLSID_CHtmlComponentConstructor, 0x3050F4F8, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
294 DEFINE_GUID(CLSID_CInlineStylePropertyPage, 0x3050F296, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
295 DEFINE_GUID(CLSID_CPeerHandler, 0x5AAF51B2, 0xB1F0, 0x11D1, 0xB6,0xAB, 0x00,0xA0,0xC9,0x08,0x33,0xE9);
296 DEFINE_GUID(CLSID_CRecalcEngine, 0x3050F499, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
297 DEFINE_GUID(CLSID_CSvrOMUses, 0x3050F4F0, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
298 DEFINE_GUID(CLSID_CrSource, 0x65014010, 0x9F62, 0x11D1, 0xA6,0x51, 0x00,0x60,0x08,0x11,0xD5,0xCE);
299 DEFINE_GUID(CLSID_ExternalFrameworkSite, 0x3050F163, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
300 DEFINE_GUID(CLSID_HTADocument, 0x3050F5C8, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
301 DEFINE_GUID(CLSID_HTMLPluginDocument, 0x25336921, 0x03F9, 0x11CF, 0x8F,0xD0, 0x00,0xAA,0x00,0x68,0x6F,0x13);
302 DEFINE_GUID(CLSID_HTMLPopup, 0x3050F667, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
303 DEFINE_GUID(CLSID_HTMLPopupDoc, 0x3050F67D, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
304 DEFINE_GUID(CLSID_HTMLServerDoc, 0x3050F4E7, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
305 DEFINE_GUID(CLSID_IImageDecodeFilter, 0x607FD4E8, 0x0A03, 0x11D1, 0xAB,0x1D, 0x00,0xC0,0x4F,0xC9,0xB3,0x04);
306 DEFINE_GUID(CLSID_IImgCtx, 0x3050F3D6, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
307 DEFINE_GUID(CLSID_IntDitherer, 0x05F6FE1A, 0xECEF, 0x11D0, 0xAA,0xE7, 0x00,0xC0,0x4F,0xC9,0xB3,0x04);
308 DEFINE_GUID(CLSID_MHTMLDocument, 0x3050F3D9, 0x98B5, 0x11CF, 0xBB,0x82, 0x00,0xAA,0x00,0xBD,0xCE,0x0B);
309 DEFINE_GUID(CLSID_Scriptlet, 0xAE24FDAE, 0x03C6, 0x11D1, 0x8B,0x76, 0x00,0x80,0xC7,0x44,0xF3,0x89);
310 DEFINE_GUID(CLSID_TridentAPI, 0x429AF92C, 0xA51F, 0x11D2, 0x86,0x1E, 0x00,0xC0,0x4F,0xA3,0x5C,0x89);
312 #define INF_SET_ID(id) \
313 do \
315 static CHAR name[] = #id; \
317 pse[i].pszName = name; \
318 clsids[i++] = &id; \
319 } while (0)
321 #define INF_SET_CLSID(clsid) INF_SET_ID(CLSID_ ## clsid)
323 static HRESULT register_server(BOOL do_register)
325 HRESULT hres;
326 HMODULE hAdvpack;
327 HRESULT (WINAPI *pRegInstall)(HMODULE hm, LPCSTR pszSection, const STRTABLEA* pstTable);
328 STRTABLEA strtable;
329 STRENTRYA pse[35];
330 static CLSID const *clsids[35];
331 unsigned int i = 0;
333 static const WCHAR wszAdvpack[] = {'a','d','v','p','a','c','k','.','d','l','l',0};
335 TRACE("(%x)\n", do_register);
337 INF_SET_CLSID(AboutProtocol);
338 INF_SET_CLSID(CAnchorBrowsePropertyPage);
339 INF_SET_CLSID(CBackgroundPropertyPage);
340 INF_SET_CLSID(CCDAnchorPropertyPage);
341 INF_SET_CLSID(CCDGenericPropertyPage);
342 INF_SET_CLSID(CDocBrowsePropertyPage);
343 INF_SET_CLSID(CDwnBindInfo);
344 INF_SET_CLSID(CHiFiUses);
345 INF_SET_CLSID(CHtmlComponentConstructor);
346 INF_SET_CLSID(CImageBrowsePropertyPage);
347 INF_SET_CLSID(CInlineStylePropertyPage);
348 INF_SET_CLSID(CPeerHandler);
349 INF_SET_CLSID(CRecalcEngine);
350 INF_SET_CLSID(CSvrOMUses);
351 INF_SET_CLSID(CrSource);
352 INF_SET_CLSID(ExternalFrameworkSite);
353 INF_SET_CLSID(HTADocument);
354 INF_SET_CLSID(HTMLDocument);
355 INF_SET_CLSID(HTMLLoadOptions);
356 INF_SET_CLSID(HTMLPluginDocument);
357 INF_SET_CLSID(HTMLPopup);
358 INF_SET_CLSID(HTMLPopupDoc);
359 INF_SET_CLSID(HTMLServerDoc);
360 INF_SET_CLSID(HTMLWindowProxy);
361 INF_SET_CLSID(IImageDecodeFilter);
362 INF_SET_CLSID(IImgCtx);
363 INF_SET_CLSID(IntDitherer);
364 INF_SET_CLSID(JSProtocol);
365 INF_SET_CLSID(MHTMLDocument);
366 INF_SET_CLSID(MailtoProtocol);
367 INF_SET_CLSID(ResProtocol);
368 INF_SET_CLSID(Scriptlet);
369 INF_SET_CLSID(SysimageProtocol);
370 INF_SET_CLSID(TridentAPI);
371 INF_SET_ID(LIBID_MSHTML);
373 for(i=0; i < sizeof(pse)/sizeof(pse[0]); i++) {
374 pse[i].pszValue = heap_alloc(39);
375 sprintf(pse[i].pszValue, "{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}",
376 clsids[i]->Data1, clsids[i]->Data2, clsids[i]->Data3, clsids[i]->Data4[0],
377 clsids[i]->Data4[1], clsids[i]->Data4[2], clsids[i]->Data4[3], clsids[i]->Data4[4],
378 clsids[i]->Data4[5], clsids[i]->Data4[6], clsids[i]->Data4[7]);
381 strtable.cEntries = sizeof(pse)/sizeof(pse[0]);
382 strtable.pse = pse;
384 hAdvpack = LoadLibraryW(wszAdvpack);
385 pRegInstall = (void *)GetProcAddress(hAdvpack, "RegInstall");
387 hres = pRegInstall(hInst, do_register ? "RegisterDll" : "UnregisterDll", &strtable);
389 for(i=0; i < sizeof(pse)/sizeof(pse[0]); i++)
390 heap_free(pse[i].pszValue);
392 if(FAILED(hres)) {
393 ERR("RegInstall failed: %08x\n", hres);
394 return hres;
397 if(do_register) {
398 ITypeLib *typelib;
400 static const WCHAR wszMSHTML[] = {'m','s','h','t','m','l','.','t','l','b',0};
402 hres = LoadTypeLibEx(wszMSHTML, REGKIND_REGISTER, &typelib);
403 if(SUCCEEDED(hres))
404 ITypeLib_Release(typelib);
405 }else {
406 hres = UnRegisterTypeLib(&LIBID_MSHTML, 4, 0, LOCALE_SYSTEM_DEFAULT, SYS_WIN32);
409 if(FAILED(hres))
410 ERR("typelib registration failed: %08x\n", hres);
412 return hres;
415 #undef INF_SET_CLSID
416 #undef INF_SET_ID
418 /***********************************************************************
419 * DllRegisterServer (MSHTML.@)
421 HRESULT WINAPI DllRegisterServer(void)
423 HRESULT hres;
425 hres = register_server(TRUE);
426 if(SUCCEEDED(hres))
427 load_gecko(FALSE);
429 return hres;
432 /***********************************************************************
433 * DllUnregisterServer (MSHTML.@)
435 HRESULT WINAPI DllUnregisterServer(void)
437 return register_server(FALSE);
440 const char *debugstr_variant(const VARIANT *v)
442 switch(V_VT(v)) {
443 case VT_EMPTY:
444 return wine_dbg_sprintf("{VT_EMPTY}");
445 case VT_NULL:
446 return wine_dbg_sprintf("{VT_NULL}");
447 case VT_I4:
448 return wine_dbg_sprintf("{VT_I4: %d}", V_I4(v));
449 case VT_R8:
450 return wine_dbg_sprintf("{VT_R8: %lf}", V_R8(v));
451 case VT_BSTR:
452 return wine_dbg_sprintf("{VT_BSTR: %s}", debugstr_w(V_BSTR(v)));
453 case VT_DISPATCH:
454 return wine_dbg_sprintf("{VT_DISPATCH: %p}", V_DISPATCH(v));
455 case VT_BOOL:
456 return wine_dbg_sprintf("{VT_BOOL: %x}", V_BOOL(v));
457 case VT_UINT:
458 return wine_dbg_sprintf("{VT_UINT: %u}", V_UINT(v));
459 default:
460 return wine_dbg_sprintf("{vt %d}", V_VT(v));