2 * Copyright 2008 Jacek Caban for CodeWeavers
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
32 #include "wine/debug.h"
34 #include "mshtml_private.h"
37 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
41 #define CTXARG_T DWORDLONG
42 #define IActiveScriptSiteDebugVtbl IActiveScriptSiteDebug64Vtbl
44 #define IActiveScriptParse_Release IActiveScriptParse64_Release
45 #define IActiveScriptParse_InitNew IActiveScriptParse64_InitNew
46 #define IActiveScriptParse_ParseScriptText IActiveScriptParse64_ParseScriptText
47 #define IActiveScriptParseProcedure_Release IActiveScriptParseProcedure64_Release
48 #define IActiveScriptParseProcedure_ParseProcedureText IActiveScriptParseProcedure64_ParseProcedureText
52 #define CTXARG_T DWORD
53 #define IActiveScriptSiteDebugVtbl IActiveScriptSiteDebug32Vtbl
55 #define IActiveScriptParse_Release IActiveScriptParse32_Release
56 #define IActiveScriptParse_InitNew IActiveScriptParse32_InitNew
57 #define IActiveScriptParse_ParseScriptText IActiveScriptParse32_ParseScriptText
58 #define IActiveScriptParseProcedure_Release IActiveScriptParseProcedure32_Release
59 #define IActiveScriptParseProcedure_ParseProcedureText IActiveScriptParseProcedure32_ParseProcedureText
63 static const WCHAR windowW[] = {'w','i','n','d','o','w',0};
64 static const WCHAR emptyW[] = {0};
67 IActiveScriptSite IActiveScriptSite_iface;
68 IActiveScriptSiteInterruptPoll IActiveScriptSiteInterruptPoll_iface;
69 IActiveScriptSiteWindow IActiveScriptSiteWindow_iface;
70 IActiveScriptSiteUIControl IActiveScriptSiteUIControl_iface;
71 IActiveScriptSiteDebug IActiveScriptSiteDebug_iface;
72 IServiceProvider IServiceProvider_iface;
76 IActiveScript *script;
77 IActiveScriptParse *parse;
78 IActiveScriptParseProcedure *parse_proc;
80 SCRIPTSTATE script_state;
82 HTMLInnerWindow *window;
88 static void set_script_prop(ScriptHost *script_host, DWORD property, VARIANT *val)
90 IActiveScriptProperty *script_prop;
93 hres = IActiveScript_QueryInterface(script_host->script, &IID_IActiveScriptProperty,
94 (void**)&script_prop);
96 WARN("Could not get IActiveScriptProperty iface: %08x\n", hres);
100 hres = IActiveScriptProperty_SetProperty(script_prop, property, NULL, val);
101 IActiveScriptProperty_Release(script_prop);
103 WARN("SetProperty(%x) failed: %08x\n", property, hres);
106 static BOOL init_script_engine(ScriptHost *script_host)
108 IObjectSafety *safety;
110 DWORD supported_opts=0, enabled_opts=0;
114 hres = IActiveScript_QueryInterface(script_host->script, &IID_IActiveScriptParse, (void**)&script_host->parse);
116 WARN("Could not get IActiveScriptHost: %08x\n", hres);
120 hres = IActiveScript_QueryInterface(script_host->script, &IID_IObjectSafety, (void**)&safety);
122 FIXME("Could not get IObjectSafety: %08x\n", hres);
126 hres = IObjectSafety_GetInterfaceSafetyOptions(safety, &IID_IActiveScriptParse, &supported_opts, &enabled_opts);
128 FIXME("GetInterfaceSafetyOptions failed: %08x\n", hres);
129 }else if(!(supported_opts & INTERFACE_USES_DISPEX)) {
130 FIXME("INTERFACE_USES_DISPEX is not supported\n");
132 hres = IObjectSafety_SetInterfaceSafetyOptions(safety, &IID_IActiveScriptParse,
133 INTERFACESAFE_FOR_UNTRUSTED_DATA|INTERFACE_USES_DISPEX|INTERFACE_USES_SECURITY_MANAGER,
134 INTERFACESAFE_FOR_UNTRUSTED_DATA|INTERFACE_USES_DISPEX|INTERFACE_USES_SECURITY_MANAGER);
136 FIXME("SetInterfaceSafetyOptions failed: %08x\n", hres);
139 IObjectSafety_Release(safety);
145 set_script_prop(script_host, SCRIPTPROP_INVOKEVERSIONING, &var);
147 V_VT(&var) = VT_BOOL;
148 V_BOOL(&var) = VARIANT_TRUE;
149 set_script_prop(script_host, SCRIPTPROP_HACK_TRIDENTEVENTSINK, &var);
151 hres = IActiveScriptParse_InitNew(script_host->parse);
153 WARN("InitNew failed: %08x\n", hres);
157 hres = IActiveScript_SetScriptSite(script_host->script, &script_host->IActiveScriptSite_iface);
159 WARN("SetScriptSite failed: %08x\n", hres);
160 IActiveScript_Close(script_host->script);
164 hres = IActiveScript_GetScriptState(script_host->script, &state);
166 WARN("GetScriptState failed: %08x\n", hres);
167 else if(state != SCRIPTSTATE_INITIALIZED)
168 FIXME("state = %x\n", state);
170 hres = IActiveScript_SetScriptState(script_host->script, SCRIPTSTATE_STARTED);
172 WARN("Starting script failed: %08x\n", hres);
176 hres = IActiveScript_AddNamedItem(script_host->script, windowW,
177 SCRIPTITEM_ISVISIBLE|SCRIPTITEM_ISSOURCE|SCRIPTITEM_GLOBALMEMBERS);
178 if(SUCCEEDED(hres)) {
179 V_VT(&var) = VT_BOOL;
180 V_BOOL(&var) = VARIANT_TRUE;
181 set_script_prop(script_host, SCRIPTPROP_ABBREVIATE_GLOBALNAME_RESOLUTION, &var);
183 WARN("AddNamedItem failed: %08x\n", hres);
186 hres = IActiveScript_QueryInterface(script_host->script, &IID_IActiveScriptParseProcedure2,
187 (void**)&script_host->parse_proc);
189 /* FIXME: QI for IActiveScriptParseProcedure */
190 WARN("Could not get IActiveScriptParseProcedure iface: %08x\n", hres);
196 static void release_script_engine(ScriptHost *This)
201 switch(This->script_state) {
202 case SCRIPTSTATE_CONNECTED:
203 IActiveScript_SetScriptState(This->script, SCRIPTSTATE_DISCONNECTED);
205 case SCRIPTSTATE_STARTED:
206 case SCRIPTSTATE_DISCONNECTED:
207 case SCRIPTSTATE_INITIALIZED:
208 IActiveScript_Close(This->script);
211 if(This->parse_proc) {
212 IActiveScriptParseProcedure_Release(This->parse_proc);
213 This->parse_proc = NULL;
217 IActiveScriptParse_Release(This->parse);
222 IActiveScript_Release(This->script);
224 This->script_state = SCRIPTSTATE_UNINITIALIZED;
227 void connect_scripts(HTMLInnerWindow *window)
231 LIST_FOR_EACH_ENTRY(iter, &window->script_hosts, ScriptHost, entry) {
232 if(iter->script_state == SCRIPTSTATE_STARTED)
233 IActiveScript_SetScriptState(iter->script, SCRIPTSTATE_CONNECTED);
237 static inline ScriptHost *impl_from_IActiveScriptSite(IActiveScriptSite *iface)
239 return CONTAINING_RECORD(iface, ScriptHost, IActiveScriptSite_iface);
242 static HRESULT WINAPI ActiveScriptSite_QueryInterface(IActiveScriptSite *iface, REFIID riid, void **ppv)
244 ScriptHost *This = impl_from_IActiveScriptSite(iface);
248 if(IsEqualGUID(&IID_IUnknown, riid)) {
249 TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
250 *ppv = &This->IActiveScriptSite_iface;
251 }else if(IsEqualGUID(&IID_IActiveScriptSite, riid)) {
252 TRACE("(%p)->(IID_IActiveScriptSite %p)\n", This, ppv);
253 *ppv = &This->IActiveScriptSite_iface;
254 }else if(IsEqualGUID(&IID_IActiveScriptSiteInterruptPoll, riid)) {
255 TRACE("(%p)->(IID_IActiveScriptSiteInterruprtPoll %p)\n", This, ppv);
256 *ppv = &This->IActiveScriptSiteInterruptPoll_iface;
257 }else if(IsEqualGUID(&IID_IActiveScriptSiteWindow, riid)) {
258 TRACE("(%p)->(IID_IActiveScriptSiteWindow %p)\n", This, ppv);
259 *ppv = &This->IActiveScriptSiteWindow_iface;
260 }else if(IsEqualGUID(&IID_IActiveScriptSiteUIControl, riid)) {
261 TRACE("(%p)->(IID_IActiveScriptSiteUIControl %p)\n", This, ppv);
262 *ppv = &This->IActiveScriptSiteUIControl_iface;
263 }else if(IsEqualGUID(&IID_IActiveScriptSiteDebug, riid)) {
264 TRACE("(%p)->(IID_IActiveScriptSiteDebug %p)\n", This, ppv);
265 *ppv = &This->IActiveScriptSiteDebug_iface;
266 }else if(IsEqualGUID(&IID_IServiceProvider, riid)) {
267 TRACE("(%p)->(IID_IServiceProvider %p)\n", This, ppv);
268 *ppv = &This->IServiceProvider_iface;
269 }else if(IsEqualGUID(&IID_ICanHandleException, riid)) {
270 TRACE("(%p)->(IID_ICanHandleException not supported %p)\n", This, ppv);
271 return E_NOINTERFACE;
273 FIXME("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv);
274 return E_NOINTERFACE;
277 IUnknown_AddRef((IUnknown*)*ppv);
281 static ULONG WINAPI ActiveScriptSite_AddRef(IActiveScriptSite *iface)
283 ScriptHost *This = impl_from_IActiveScriptSite(iface);
284 LONG ref = InterlockedIncrement(&This->ref);
286 TRACE("(%p) ref=%d\n", This, ref);
291 static ULONG WINAPI ActiveScriptSite_Release(IActiveScriptSite *iface)
293 ScriptHost *This = impl_from_IActiveScriptSite(iface);
294 LONG ref = InterlockedDecrement(&This->ref);
296 TRACE("(%p) ref=%d\n", This, ref);
299 release_script_engine(This);
301 list_remove(&This->entry);
308 static HRESULT WINAPI ActiveScriptSite_GetLCID(IActiveScriptSite *iface, LCID *plcid)
310 ScriptHost *This = impl_from_IActiveScriptSite(iface);
312 TRACE("(%p)->(%p)\n", This, plcid);
314 *plcid = GetUserDefaultLCID();
318 static HRESULT WINAPI ActiveScriptSite_GetItemInfo(IActiveScriptSite *iface, LPCOLESTR pstrName,
319 DWORD dwReturnMask, IUnknown **ppiunkItem, ITypeInfo **ppti)
321 ScriptHost *This = impl_from_IActiveScriptSite(iface);
323 TRACE("(%p)->(%s %x %p %p)\n", This, debugstr_w(pstrName), dwReturnMask, ppiunkItem, ppti);
325 if(dwReturnMask != SCRIPTINFO_IUNKNOWN) {
326 FIXME("Unsupported mask %x\n", dwReturnMask);
332 if(strcmpW(pstrName, windowW))
333 return DISP_E_MEMBERNOTFOUND;
338 /* FIXME: Return proxy object */
339 *ppiunkItem = (IUnknown*)&This->window->base.IHTMLWindow2_iface;
340 IUnknown_AddRef(*ppiunkItem);
345 static HRESULT WINAPI ActiveScriptSite_GetDocVersionString(IActiveScriptSite *iface, BSTR *pbstrVersion)
347 ScriptHost *This = impl_from_IActiveScriptSite(iface);
348 FIXME("(%p)->(%p)\n", This, pbstrVersion);
352 static HRESULT WINAPI ActiveScriptSite_OnScriptTerminate(IActiveScriptSite *iface,
353 const VARIANT *pvarResult, const EXCEPINFO *pexcepinfo)
355 ScriptHost *This = impl_from_IActiveScriptSite(iface);
356 FIXME("(%p)->(%p %p)\n", This, pvarResult, pexcepinfo);
360 static HRESULT WINAPI ActiveScriptSite_OnStateChange(IActiveScriptSite *iface, SCRIPTSTATE ssScriptState)
362 ScriptHost *This = impl_from_IActiveScriptSite(iface);
364 TRACE("(%p)->(%x)\n", This, ssScriptState);
366 This->script_state = ssScriptState;
370 static HRESULT WINAPI ActiveScriptSite_OnScriptError(IActiveScriptSite *iface, IActiveScriptError *pscripterror)
372 ScriptHost *This = impl_from_IActiveScriptSite(iface);
373 FIXME("(%p)->(%p)\n", This, pscripterror);
377 static HRESULT WINAPI ActiveScriptSite_OnEnterScript(IActiveScriptSite *iface)
379 ScriptHost *This = impl_from_IActiveScriptSite(iface);
381 TRACE("(%p)->()\n", This);
386 static HRESULT WINAPI ActiveScriptSite_OnLeaveScript(IActiveScriptSite *iface)
388 ScriptHost *This = impl_from_IActiveScriptSite(iface);
390 TRACE("(%p)->()\n", This);
395 static const IActiveScriptSiteVtbl ActiveScriptSiteVtbl = {
396 ActiveScriptSite_QueryInterface,
397 ActiveScriptSite_AddRef,
398 ActiveScriptSite_Release,
399 ActiveScriptSite_GetLCID,
400 ActiveScriptSite_GetItemInfo,
401 ActiveScriptSite_GetDocVersionString,
402 ActiveScriptSite_OnScriptTerminate,
403 ActiveScriptSite_OnStateChange,
404 ActiveScriptSite_OnScriptError,
405 ActiveScriptSite_OnEnterScript,
406 ActiveScriptSite_OnLeaveScript
409 static inline ScriptHost *impl_from_IActiveScriptSiteInterruptPoll(IActiveScriptSiteInterruptPoll *iface)
411 return CONTAINING_RECORD(iface, ScriptHost, IActiveScriptSiteInterruptPoll_iface);
414 static HRESULT WINAPI ActiveScriptSiteInterruptPoll_QueryInterface(IActiveScriptSiteInterruptPoll *iface,
415 REFIID riid, void **ppv)
417 ScriptHost *This = impl_from_IActiveScriptSiteInterruptPoll(iface);
418 return IActiveScriptSite_QueryInterface(&This->IActiveScriptSite_iface, riid, ppv);
421 static ULONG WINAPI ActiveScriptSiteInterruptPoll_AddRef(IActiveScriptSiteInterruptPoll *iface)
423 ScriptHost *This = impl_from_IActiveScriptSiteInterruptPoll(iface);
424 return IActiveScriptSite_AddRef(&This->IActiveScriptSite_iface);
427 static ULONG WINAPI ActiveScriptSiteInterruptPoll_Release(IActiveScriptSiteInterruptPoll *iface)
429 ScriptHost *This = impl_from_IActiveScriptSiteInterruptPoll(iface);
430 return IActiveScriptSite_Release(&This->IActiveScriptSite_iface);
433 static HRESULT WINAPI ActiveScriptSiteInterruptPoll_QueryContinue(IActiveScriptSiteInterruptPoll *iface)
435 ScriptHost *This = impl_from_IActiveScriptSiteInterruptPoll(iface);
437 TRACE("(%p)\n", This);
442 static const IActiveScriptSiteInterruptPollVtbl ActiveScriptSiteInterruptPollVtbl = {
443 ActiveScriptSiteInterruptPoll_QueryInterface,
444 ActiveScriptSiteInterruptPoll_AddRef,
445 ActiveScriptSiteInterruptPoll_Release,
446 ActiveScriptSiteInterruptPoll_QueryContinue
449 static inline ScriptHost *impl_from_IActiveScriptSiteWindow(IActiveScriptSiteWindow *iface)
451 return CONTAINING_RECORD(iface, ScriptHost, IActiveScriptSiteWindow_iface);
454 static HRESULT WINAPI ActiveScriptSiteWindow_QueryInterface(IActiveScriptSiteWindow *iface,
455 REFIID riid, void **ppv)
457 ScriptHost *This = impl_from_IActiveScriptSiteWindow(iface);
458 return IActiveScriptSite_QueryInterface(&This->IActiveScriptSite_iface, riid, ppv);
461 static ULONG WINAPI ActiveScriptSiteWindow_AddRef(IActiveScriptSiteWindow *iface)
463 ScriptHost *This = impl_from_IActiveScriptSiteWindow(iface);
464 return IActiveScriptSite_AddRef(&This->IActiveScriptSite_iface);
467 static ULONG WINAPI ActiveScriptSiteWindow_Release(IActiveScriptSiteWindow *iface)
469 ScriptHost *This = impl_from_IActiveScriptSiteWindow(iface);
470 return IActiveScriptSite_Release(&This->IActiveScriptSite_iface);
473 static HRESULT WINAPI ActiveScriptSiteWindow_GetWindow(IActiveScriptSiteWindow *iface, HWND *phwnd)
475 ScriptHost *This = impl_from_IActiveScriptSiteWindow(iface);
477 TRACE("(%p)->(%p)\n", This, phwnd);
479 if(!This->window || !This->window->base.outer_window || !This->window->base.outer_window->doc_obj)
482 *phwnd = This->window->base.outer_window->doc_obj->hwnd;
486 static HRESULT WINAPI ActiveScriptSiteWindow_EnableModeless(IActiveScriptSiteWindow *iface, BOOL fEnable)
488 ScriptHost *This = impl_from_IActiveScriptSiteWindow(iface);
489 FIXME("(%p)->(%x)\n", This, fEnable);
493 static const IActiveScriptSiteWindowVtbl ActiveScriptSiteWindowVtbl = {
494 ActiveScriptSiteWindow_QueryInterface,
495 ActiveScriptSiteWindow_AddRef,
496 ActiveScriptSiteWindow_Release,
497 ActiveScriptSiteWindow_GetWindow,
498 ActiveScriptSiteWindow_EnableModeless
501 static inline ScriptHost *impl_from_IActiveScriptSiteUIControl(IActiveScriptSiteUIControl *iface)
503 return CONTAINING_RECORD(iface, ScriptHost, IActiveScriptSiteUIControl_iface);
506 static HRESULT WINAPI ActiveScriptSiteUIControl_QueryInterface(IActiveScriptSiteUIControl *iface, REFIID riid, void **ppv)
508 ScriptHost *This = impl_from_IActiveScriptSiteUIControl(iface);
509 return IActiveScriptSite_QueryInterface(&This->IActiveScriptSite_iface, riid, ppv);
512 static ULONG WINAPI ActiveScriptSiteUIControl_AddRef(IActiveScriptSiteUIControl *iface)
514 ScriptHost *This = impl_from_IActiveScriptSiteUIControl(iface);
515 return IActiveScriptSite_AddRef(&This->IActiveScriptSite_iface);
518 static ULONG WINAPI ActiveScriptSiteUIControl_Release(IActiveScriptSiteUIControl *iface)
520 ScriptHost *This = impl_from_IActiveScriptSiteUIControl(iface);
521 return IActiveScriptSite_Release(&This->IActiveScriptSite_iface);
524 static HRESULT WINAPI ActiveScriptSiteUIControl_GetUIBehavior(IActiveScriptSiteUIControl *iface, SCRIPTUICITEM UicItem,
525 SCRIPTUICHANDLING *pUicHandling)
527 ScriptHost *This = impl_from_IActiveScriptSiteUIControl(iface);
529 WARN("(%p)->(%d %p) semi-stub\n", This, UicItem, pUicHandling);
531 *pUicHandling = SCRIPTUICHANDLING_ALLOW;
535 static const IActiveScriptSiteUIControlVtbl ActiveScriptSiteUIControlVtbl = {
536 ActiveScriptSiteUIControl_QueryInterface,
537 ActiveScriptSiteUIControl_AddRef,
538 ActiveScriptSiteUIControl_Release,
539 ActiveScriptSiteUIControl_GetUIBehavior
542 static inline ScriptHost *impl_from_IActiveScriptSiteDebug(IActiveScriptSiteDebug *iface)
544 return CONTAINING_RECORD(iface, ScriptHost, IActiveScriptSiteDebug_iface);
547 static HRESULT WINAPI ActiveScriptSiteDebug_QueryInterface(IActiveScriptSiteDebug *iface,
548 REFIID riid, void **ppv)
550 ScriptHost *This = impl_from_IActiveScriptSiteDebug(iface);
551 return IActiveScriptSite_QueryInterface(&This->IActiveScriptSite_iface, riid, ppv);
554 static ULONG WINAPI ActiveScriptSiteDebug_AddRef(IActiveScriptSiteDebug *iface)
556 ScriptHost *This = impl_from_IActiveScriptSiteDebug(iface);
557 return IActiveScriptSite_AddRef(&This->IActiveScriptSite_iface);
560 static ULONG WINAPI ActiveScriptSiteDebug_Release(IActiveScriptSiteDebug *iface)
562 ScriptHost *This = impl_from_IActiveScriptSiteDebug(iface);
563 return IActiveScriptSite_Release(&This->IActiveScriptSite_iface);
566 static HRESULT WINAPI ActiveScriptSiteDebug_GetDocumentContextFromPosition(IActiveScriptSiteDebug *iface,
567 CTXARG_T dwSourceContext, ULONG uCharacterOffset, ULONG uNumChars, IDebugDocumentContext **ppsc)
569 ScriptHost *This = impl_from_IActiveScriptSiteDebug(iface);
570 FIXME("(%p)->(%s %u %u %p)\n", This, wine_dbgstr_longlong(dwSourceContext), uCharacterOffset,
575 static HRESULT WINAPI ActiveScriptSiteDebug_GetApplication(IActiveScriptSiteDebug *iface, IDebugApplication **ppda)
577 ScriptHost *This = impl_from_IActiveScriptSiteDebug(iface);
578 FIXME("(%p)->(%p)\n", This, ppda);
582 static HRESULT WINAPI ActiveScriptSiteDebug_GetRootApplicationNode(IActiveScriptSiteDebug *iface,
583 IDebugApplicationNode **ppdanRoot)
585 ScriptHost *This = impl_from_IActiveScriptSiteDebug(iface);
586 FIXME("(%p)->(%p)\n", This, ppdanRoot);
590 static HRESULT WINAPI ActiveScriptSiteDebug_OnScriptErrorDebug(IActiveScriptSiteDebug *iface,
591 IActiveScriptErrorDebug *pErrorDebug, BOOL *pfEnterDebugger, BOOL *pfCallOnScriptErrorWhenContinuing)
593 ScriptHost *This = impl_from_IActiveScriptSiteDebug(iface);
594 FIXME("(%p)->(%p %p %p)\n", This, pErrorDebug, pfEnterDebugger, pfCallOnScriptErrorWhenContinuing);
598 static const IActiveScriptSiteDebugVtbl ActiveScriptSiteDebugVtbl = {
599 ActiveScriptSiteDebug_QueryInterface,
600 ActiveScriptSiteDebug_AddRef,
601 ActiveScriptSiteDebug_Release,
602 ActiveScriptSiteDebug_GetDocumentContextFromPosition,
603 ActiveScriptSiteDebug_GetApplication,
604 ActiveScriptSiteDebug_GetRootApplicationNode,
605 ActiveScriptSiteDebug_OnScriptErrorDebug
608 static inline ScriptHost *impl_from_IServiceProvider(IServiceProvider *iface)
610 return CONTAINING_RECORD(iface, ScriptHost, IServiceProvider_iface);
613 static HRESULT WINAPI ASServiceProvider_QueryInterface(IServiceProvider *iface, REFIID riid, void **ppv)
615 ScriptHost *This = impl_from_IServiceProvider(iface);
616 return IActiveScriptSite_QueryInterface(&This->IActiveScriptSite_iface, riid, ppv);
619 static ULONG WINAPI ASServiceProvider_AddRef(IServiceProvider *iface)
621 ScriptHost *This = impl_from_IServiceProvider(iface);
622 return IActiveScriptSite_AddRef(&This->IActiveScriptSite_iface);
625 static ULONG WINAPI ASServiceProvider_Release(IServiceProvider *iface)
627 ScriptHost *This = impl_from_IServiceProvider(iface);
628 return IActiveScriptSite_Release(&This->IActiveScriptSite_iface);
631 static HRESULT WINAPI ASServiceProvider_QueryService(IServiceProvider *iface, REFGUID guidService,
632 REFIID riid, void **ppv)
634 ScriptHost *This = impl_from_IServiceProvider(iface);
636 if(IsEqualGUID(&SID_SInternetHostSecurityManager, guidService)) {
637 TRACE("(%p)->(SID_SInternetHostSecurityManager)\n", This);
639 if(!This->window || !This->window->doc)
640 return E_NOINTERFACE;
642 return IInternetHostSecurityManager_QueryInterface(&This->window->doc->IInternetHostSecurityManager_iface,
646 FIXME("(%p)->(%s %s %p)\n", This, debugstr_guid(guidService), debugstr_guid(riid), ppv);
647 return E_NOINTERFACE;
650 static const IServiceProviderVtbl ASServiceProviderVtbl = {
651 ASServiceProvider_QueryInterface,
652 ASServiceProvider_AddRef,
653 ASServiceProvider_Release,
654 ASServiceProvider_QueryService
657 static ScriptHost *create_script_host(HTMLInnerWindow *window, const GUID *guid)
662 ret = heap_alloc_zero(sizeof(*ret));
663 ret->IActiveScriptSite_iface.lpVtbl = &ActiveScriptSiteVtbl;
664 ret->IActiveScriptSiteInterruptPoll_iface.lpVtbl = &ActiveScriptSiteInterruptPollVtbl;
665 ret->IActiveScriptSiteWindow_iface.lpVtbl = &ActiveScriptSiteWindowVtbl;
666 ret->IActiveScriptSiteUIControl_iface.lpVtbl = &ActiveScriptSiteUIControlVtbl;
667 ret->IActiveScriptSiteDebug_iface.lpVtbl = &ActiveScriptSiteDebugVtbl;
668 ret->IServiceProvider_iface.lpVtbl = &ASServiceProviderVtbl;
670 ret->window = window;
671 ret->script_state = SCRIPTSTATE_UNINITIALIZED;
674 list_add_tail(&window->script_hosts, &ret->entry);
676 hres = CoCreateInstance(&ret->guid, NULL, CLSCTX_INPROC_SERVER|CLSCTX_INPROC_HANDLER,
677 &IID_IActiveScript, (void**)&ret->script);
679 WARN("Could not load script engine: %08x\n", hres);
680 else if(!init_script_engine(ret))
681 release_script_engine(ret);
686 static void parse_text(ScriptHost *script_host, LPCWSTR text)
692 static const WCHAR script_endW[] = {'<','/','S','C','R','I','P','T','>',0};
694 TRACE("%s\n", debugstr_w(text));
697 memset(&excepinfo, 0, sizeof(excepinfo));
699 hres = IActiveScriptParse_ParseScriptText(script_host->parse, text, windowW, NULL, script_endW,
700 0, 0, SCRIPTTEXT_ISVISIBLE|SCRIPTTEXT_HOSTMANAGESSOURCE,
705 WARN("<<< %08x\n", hres);
709 static void parse_extern_script(ScriptHost *script_host, LPCWSTR src)
715 static const WCHAR wine_schemaW[] = {'w','i','n','e',':'};
717 if(strlenW(src) > sizeof(wine_schemaW)/sizeof(WCHAR) && !memcmp(src, wine_schemaW, sizeof(wine_schemaW)))
718 src += sizeof(wine_schemaW)/sizeof(WCHAR);
720 hres = CreateURLMoniker(NULL, src, &mon);
724 hres = bind_mon_to_wstr(script_host->window, mon, &text);
725 IMoniker_Release(mon);
729 parse_text(script_host, text);
734 static void parse_inline_script(ScriptHost *script_host, nsIDOMHTMLScriptElement *nsscript)
736 const PRUnichar *text;
740 nsAString_Init(&text_str, NULL);
742 nsres = nsIDOMHTMLScriptElement_GetText(nsscript, &text_str);
744 if(NS_SUCCEEDED(nsres)) {
745 nsAString_GetData(&text_str, &text);
746 parse_text(script_host, text);
748 ERR("GetText failed: %08x\n", nsres);
751 nsAString_Finish(&text_str);
754 static void parse_script_elem(ScriptHost *script_host, nsIDOMHTMLScriptElement *nsscript)
756 const PRUnichar *src;
760 nsAString_Init(&src_str, NULL);
762 nsres = nsIDOMHTMLScriptElement_GetSrc(nsscript, &src_str);
763 nsAString_GetData(&src_str, &src);
766 ERR("GetSrc failed: %08x\n", nsres);
768 parse_extern_script(script_host, src);
770 parse_inline_script(script_host, nsscript);
772 nsAString_Finish(&src_str);
775 static GUID get_default_script_guid(HTMLInnerWindow *window)
777 /* If not specified, we should use very first script host that was created for the page (or JScript if none) */
778 return list_empty(&window->script_hosts)
780 : LIST_ENTRY(list_head(&window->script_hosts), ScriptHost, entry)->guid;
783 static BOOL get_guid_from_type(LPCWSTR type, GUID *guid)
785 const WCHAR text_javascriptW[] =
786 {'t','e','x','t','/','j','a','v','a','s','c','r','i','p','t',0};
787 const WCHAR text_vbscriptW[] =
788 {'t','e','x','t','/','v','b','s','c','r','i','p','t',0};
790 /* FIXME: Handle more types */
791 if(!strcmpiW(type, text_javascriptW)) {
792 *guid = CLSID_JScript;
793 }else if(!strcmpiW(type, text_vbscriptW)) {
794 *guid = CLSID_VBScript;
796 FIXME("Unknown type %s\n", debugstr_w(type));
803 static BOOL get_guid_from_language(LPCWSTR type, GUID *guid)
807 hres = CLSIDFromProgID(type, guid);
811 /* FIXME: Check CATID_ActiveScriptParse */
816 static BOOL get_script_guid(HTMLInnerWindow *window, nsIDOMHTMLScriptElement *nsscript, GUID *guid)
818 nsAString attr_str, val_str;
822 static const PRUnichar languageW[] = {'l','a','n','g','u','a','g','e',0};
824 nsAString_Init(&val_str, NULL);
826 nsres = nsIDOMHTMLScriptElement_GetType(nsscript, &val_str);
827 if(NS_SUCCEEDED(nsres)) {
828 const PRUnichar *type;
830 nsAString_GetData(&val_str, &type);
832 ret = get_guid_from_type(type, guid);
833 nsAString_Finish(&val_str);
837 ERR("GetType failed: %08x\n", nsres);
840 nsAString_InitDepend(&attr_str, languageW);
841 nsres = nsIDOMHTMLScriptElement_GetAttribute(nsscript, &attr_str, &val_str);
842 nsAString_Finish(&attr_str);
843 if(NS_SUCCEEDED(nsres)) {
844 const PRUnichar *language;
846 nsAString_GetData(&val_str, &language);
849 ret = get_guid_from_language(language, guid);
851 *guid = get_default_script_guid(window);
855 ERR("GetAttribute(language) failed: %08x\n", nsres);
858 nsAString_Finish(&val_str);
863 static ScriptHost *get_script_host(HTMLInnerWindow *window, const GUID *guid)
867 LIST_FOR_EACH_ENTRY(iter, &window->script_hosts, ScriptHost, entry) {
868 if(IsEqualGUID(guid, &iter->guid))
872 return create_script_host(window, guid);
875 void doc_insert_script(HTMLInnerWindow *window, nsIDOMHTMLScriptElement *nsscript)
877 ScriptHost *script_host;
880 if(!get_script_guid(window, nsscript, &guid)) {
881 WARN("Could not find script GUID\n");
885 if(IsEqualGUID(&CLSID_JScript, &guid)
886 && (!window->base.outer_window || window->base.outer_window->scriptmode != SCRIPTMODE_ACTIVESCRIPT)) {
887 TRACE("Ignoring JScript\n");
891 script_host = get_script_host(window, &guid);
895 if(script_host->parse)
896 parse_script_elem(script_host, nsscript);
899 IDispatch *script_parse_event(HTMLInnerWindow *window, LPCWSTR text)
901 ScriptHost *script_host;
907 static const WCHAR delimiterW[] = {'\"',0};
909 TRACE("%s\n", debugstr_w(text));
911 for(ptr = text; isalnumW(*ptr); ptr++);
916 language = heap_alloc((ptr-text+1)*sizeof(WCHAR));
917 memcpy(language, text, (ptr-text)*sizeof(WCHAR));
918 language[ptr-text] = 0;
920 b = get_guid_from_language(language, &guid);
925 WARN("Could not find language\n");
932 guid = get_default_script_guid(window);
935 if(IsEqualGUID(&CLSID_JScript, &guid)
936 && (!window->base.outer_window || window->base.outer_window->scriptmode != SCRIPTMODE_ACTIVESCRIPT)) {
937 TRACE("Ignoring JScript\n");
941 script_host = get_script_host(window, &guid);
942 if(!script_host || !script_host->parse_proc)
945 hres = IActiveScriptParseProcedure_ParseProcedureText(script_host->parse_proc, ptr, NULL, emptyW,
946 NULL, NULL, delimiterW, 0 /* FIXME */, 0,
947 SCRIPTPROC_HOSTMANAGESSOURCE|SCRIPTPROC_IMPLICIT_THIS|SCRIPTPROC_IMPLICIT_PARENTS, &disp);
949 WARN("ParseProcedureText failed: %08x\n", hres);
953 TRACE("ret %p\n", disp);
957 HRESULT exec_script(HTMLInnerWindow *window, const WCHAR *code, const WCHAR *lang, VARIANT *ret)
959 ScriptHost *script_host;
964 static const WCHAR delimW[] = {'"',0};
966 if(!get_guid_from_language(lang, &guid)) {
967 WARN("Could not find script GUID\n");
968 return CO_E_CLASSSTRING;
971 script_host = get_script_host(window, &guid);
973 FIXME("No script host\n");
977 if(!script_host->parse) {
978 FIXME("script_host->parse == NULL\n");
982 memset(&ei, 0, sizeof(ei));
984 hres = IActiveScriptParse_ParseScriptText(script_host->parse, code, NULL, NULL, delimW, 0, 0, SCRIPTTEXT_ISVISIBLE, ret, &ei);
988 WARN("<<< %08x\n", hres);
993 IDispatch *get_script_disp(ScriptHost *script_host)
998 if(!script_host->script)
1001 hres = IActiveScript_GetScriptDispatch(script_host->script, windowW, &disp);
1008 BOOL find_global_prop(HTMLInnerWindow *window, BSTR name, DWORD flags, ScriptHost **ret_host, DISPID *ret_id)
1010 IDispatchEx *dispex;
1015 LIST_FOR_EACH_ENTRY(iter, &window->script_hosts, ScriptHost, entry) {
1016 disp = get_script_disp(iter);
1020 hres = IDispatch_QueryInterface(disp, &IID_IDispatchEx, (void**)&dispex);
1021 if(SUCCEEDED(hres)) {
1022 hres = IDispatchEx_GetDispID(dispex, name, flags & (~fdexNameEnsure), ret_id);
1023 IDispatchEx_Release(dispex);
1025 FIXME("No IDispatchEx\n");
1029 IDispatch_Release(disp);
1030 if(SUCCEEDED(hres)) {
1039 static BOOL is_jscript_available(void)
1041 static BOOL available, checked;
1045 HRESULT hres = CoGetClassObject(&CLSID_JScript, CLSCTX_INPROC_SERVER, NULL, &IID_IUnknown, (void**)&unk);
1047 if(SUCCEEDED(hres)) {
1049 IUnknown_Release(unk);
1059 void set_script_mode(HTMLOuterWindow *window, SCRIPTMODE mode)
1061 nsIWebBrowserSetup *setup;
1064 if(mode == SCRIPTMODE_ACTIVESCRIPT && !is_jscript_available()) {
1065 TRACE("jscript.dll not available\n");
1066 window->scriptmode = SCRIPTMODE_GECKO;
1070 window->scriptmode = mode;
1072 if(!window->doc_obj->nscontainer || !window->doc_obj->nscontainer->webbrowser)
1075 nsres = nsIWebBrowser_QueryInterface(window->doc_obj->nscontainer->webbrowser,
1076 &IID_nsIWebBrowserSetup, (void**)&setup);
1077 if(NS_SUCCEEDED(nsres)) {
1078 nsres = nsIWebBrowserSetup_SetProperty(setup, SETUP_ALLOW_JAVASCRIPT,
1079 window->scriptmode == SCRIPTMODE_GECKO);
1080 nsIWebBrowserSetup_Release(setup);
1083 if(NS_FAILED(nsres))
1084 ERR("JavaScript setup failed: %08x\n", nsres);
1087 void release_script_hosts(HTMLInnerWindow *window)
1091 while(!list_empty(&window->script_hosts)) {
1092 iter = LIST_ENTRY(list_head(&window->script_hosts), ScriptHost, entry);
1094 release_script_engine(iter);
1095 list_remove(&iter->entry);
1096 iter->window = NULL;
1097 IActiveScriptSite_Release(&iter->IActiveScriptSite_iface);