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
34 #include "wine/debug.h"
36 #include "mshtml_private.h"
37 #include "htmlscript.h"
38 #include "pluginhost.h"
39 #include "htmlevent.h"
42 WINE_DEFAULT_DEBUG_CHANNEL(mshtml
);
46 #define CTXARG_T DWORDLONG
47 #define IActiveScriptSiteDebugVtbl IActiveScriptSiteDebug64Vtbl
49 #define IActiveScriptParse_Release IActiveScriptParse64_Release
50 #define IActiveScriptParse_InitNew IActiveScriptParse64_InitNew
51 #define IActiveScriptParse_ParseScriptText IActiveScriptParse64_ParseScriptText
52 #define IActiveScriptParseProcedure2_Release IActiveScriptParseProcedure2_64_Release
53 #define IActiveScriptParseProcedure2_ParseProcedureText IActiveScriptParseProcedure2_64_ParseProcedureText
57 #define CTXARG_T DWORD
58 #define IActiveScriptSiteDebugVtbl IActiveScriptSiteDebug32Vtbl
60 #define IActiveScriptParse_Release IActiveScriptParse32_Release
61 #define IActiveScriptParse_InitNew IActiveScriptParse32_InitNew
62 #define IActiveScriptParse_ParseScriptText IActiveScriptParse32_ParseScriptText
63 #define IActiveScriptParseProcedure2_Release IActiveScriptParseProcedure2_32_Release
64 #define IActiveScriptParseProcedure2_ParseProcedureText IActiveScriptParseProcedure2_32_ParseProcedureText
68 static const WCHAR documentW
[] = {'d','o','c','u','m','e','n','t',0};
69 static const WCHAR windowW
[] = {'w','i','n','d','o','w',0};
70 static const WCHAR script_endW
[] = {'<','/','S','C','R','I','P','T','>',0};
71 static const WCHAR emptyW
[] = {0};
74 IActiveScriptSite IActiveScriptSite_iface
;
75 IActiveScriptSiteInterruptPoll IActiveScriptSiteInterruptPoll_iface
;
76 IActiveScriptSiteWindow IActiveScriptSiteWindow_iface
;
77 IActiveScriptSiteUIControl IActiveScriptSiteUIControl_iface
;
78 IActiveScriptSiteDebug IActiveScriptSiteDebug_iface
;
79 IServiceProvider IServiceProvider_iface
;
83 IActiveScript
*script
;
84 IActiveScriptParse
*parse
;
85 IActiveScriptParseProcedure2
*parse_proc
;
87 SCRIPTSTATE script_state
;
89 HTMLInnerWindow
*window
;
95 static ScriptHost
*get_elem_script_host(HTMLInnerWindow
*,HTMLScriptElement
*);
97 static void set_script_prop(ScriptHost
*script_host
, DWORD property
, VARIANT
*val
)
99 IActiveScriptProperty
*script_prop
;
102 hres
= IActiveScript_QueryInterface(script_host
->script
, &IID_IActiveScriptProperty
,
103 (void**)&script_prop
);
105 WARN("Could not get IActiveScriptProperty iface: %08x\n", hres
);
109 hres
= IActiveScriptProperty_SetProperty(script_prop
, property
, NULL
, val
);
110 IActiveScriptProperty_Release(script_prop
);
112 WARN("SetProperty(%x) failed: %08x\n", property
, hres
);
115 static BOOL
init_script_engine(ScriptHost
*script_host
)
117 IObjectSafety
*safety
;
119 DWORD supported_opts
=0, enabled_opts
=0;
123 hres
= IActiveScript_QueryInterface(script_host
->script
, &IID_IActiveScriptParse
, (void**)&script_host
->parse
);
125 WARN("Could not get IActiveScriptParse: %08x\n", hres
);
129 hres
= IActiveScript_QueryInterface(script_host
->script
, &IID_IObjectSafety
, (void**)&safety
);
131 FIXME("Could not get IObjectSafety: %08x\n", hres
);
135 hres
= IObjectSafety_GetInterfaceSafetyOptions(safety
, &IID_IActiveScriptParse
, &supported_opts
, &enabled_opts
);
137 FIXME("GetInterfaceSafetyOptions failed: %08x\n", hres
);
138 }else if(!(supported_opts
& INTERFACE_USES_DISPEX
)) {
139 FIXME("INTERFACE_USES_DISPEX is not supported\n");
141 hres
= IObjectSafety_SetInterfaceSafetyOptions(safety
, &IID_IActiveScriptParse
,
142 INTERFACESAFE_FOR_UNTRUSTED_DATA
|INTERFACE_USES_DISPEX
|INTERFACE_USES_SECURITY_MANAGER
,
143 INTERFACESAFE_FOR_UNTRUSTED_DATA
|INTERFACE_USES_DISPEX
|INTERFACE_USES_SECURITY_MANAGER
);
145 FIXME("SetInterfaceSafetyOptions failed: %08x\n", hres
);
148 IObjectSafety_Release(safety
);
153 V_I4(&var
) = lock_document_mode(script_host
->window
->doc
) == COMPAT_MODE_QUIRKS
? 1 : 2;
154 set_script_prop(script_host
, SCRIPTPROP_INVOKEVERSIONING
, &var
);
156 V_VT(&var
) = VT_BOOL
;
157 V_BOOL(&var
) = VARIANT_TRUE
;
158 set_script_prop(script_host
, SCRIPTPROP_HACK_TRIDENTEVENTSINK
, &var
);
160 hres
= IActiveScriptParse_InitNew(script_host
->parse
);
162 WARN("InitNew failed: %08x\n", hres
);
166 hres
= IActiveScript_SetScriptSite(script_host
->script
, &script_host
->IActiveScriptSite_iface
);
168 WARN("SetScriptSite failed: %08x\n", hres
);
169 IActiveScript_Close(script_host
->script
);
173 hres
= IActiveScript_GetScriptState(script_host
->script
, &state
);
175 WARN("GetScriptState failed: %08x\n", hres
);
176 else if(state
!= SCRIPTSTATE_INITIALIZED
)
177 FIXME("state = %x\n", state
);
179 hres
= IActiveScript_SetScriptState(script_host
->script
, SCRIPTSTATE_STARTED
);
181 WARN("Starting script failed: %08x\n", hres
);
185 hres
= IActiveScript_AddNamedItem(script_host
->script
, windowW
,
186 SCRIPTITEM_ISVISIBLE
|SCRIPTITEM_ISSOURCE
|SCRIPTITEM_GLOBALMEMBERS
);
187 if(SUCCEEDED(hres
)) {
188 V_VT(&var
) = VT_BOOL
;
189 V_BOOL(&var
) = VARIANT_TRUE
;
190 set_script_prop(script_host
, SCRIPTPROP_ABBREVIATE_GLOBALNAME_RESOLUTION
, &var
);
192 WARN("AddNamedItem failed: %08x\n", hres
);
195 hres
= IActiveScript_QueryInterface(script_host
->script
, &IID_IActiveScriptParseProcedure2
,
196 (void**)&script_host
->parse_proc
);
198 /* FIXME: QI for IActiveScriptParseProcedure */
199 WARN("Could not get IActiveScriptParseProcedure iface: %08x\n", hres
);
205 static void release_script_engine(ScriptHost
*This
)
210 switch(This
->script_state
) {
211 case SCRIPTSTATE_CONNECTED
:
212 IActiveScript_SetScriptState(This
->script
, SCRIPTSTATE_DISCONNECTED
);
214 case SCRIPTSTATE_STARTED
:
215 case SCRIPTSTATE_DISCONNECTED
:
216 case SCRIPTSTATE_INITIALIZED
:
217 IActiveScript_Close(This
->script
);
220 if(This
->parse_proc
) {
221 IActiveScriptParseProcedure2_Release(This
->parse_proc
);
222 This
->parse_proc
= NULL
;
226 IActiveScriptParse_Release(This
->parse
);
231 IActiveScript_Release(This
->script
);
233 This
->script_state
= SCRIPTSTATE_UNINITIALIZED
;
236 void connect_scripts(HTMLInnerWindow
*window
)
240 LIST_FOR_EACH_ENTRY(iter
, &window
->script_hosts
, ScriptHost
, entry
) {
241 if(iter
->script_state
== SCRIPTSTATE_STARTED
)
242 IActiveScript_SetScriptState(iter
->script
, SCRIPTSTATE_CONNECTED
);
246 static inline ScriptHost
*impl_from_IActiveScriptSite(IActiveScriptSite
*iface
)
248 return CONTAINING_RECORD(iface
, ScriptHost
, IActiveScriptSite_iface
);
251 static HRESULT WINAPI
ActiveScriptSite_QueryInterface(IActiveScriptSite
*iface
, REFIID riid
, void **ppv
)
253 ScriptHost
*This
= impl_from_IActiveScriptSite(iface
);
257 if(IsEqualGUID(&IID_IUnknown
, riid
)) {
258 TRACE("(%p)->(IID_IUnknown %p)\n", This
, ppv
);
259 *ppv
= &This
->IActiveScriptSite_iface
;
260 }else if(IsEqualGUID(&IID_IActiveScriptSite
, riid
)) {
261 TRACE("(%p)->(IID_IActiveScriptSite %p)\n", This
, ppv
);
262 *ppv
= &This
->IActiveScriptSite_iface
;
263 }else if(IsEqualGUID(&IID_IActiveScriptSiteInterruptPoll
, riid
)) {
264 TRACE("(%p)->(IID_IActiveScriptSiteInterruprtPoll %p)\n", This
, ppv
);
265 *ppv
= &This
->IActiveScriptSiteInterruptPoll_iface
;
266 }else if(IsEqualGUID(&IID_IActiveScriptSiteWindow
, riid
)) {
267 TRACE("(%p)->(IID_IActiveScriptSiteWindow %p)\n", This
, ppv
);
268 *ppv
= &This
->IActiveScriptSiteWindow_iface
;
269 }else if(IsEqualGUID(&IID_IActiveScriptSiteUIControl
, riid
)) {
270 TRACE("(%p)->(IID_IActiveScriptSiteUIControl %p)\n", This
, ppv
);
271 *ppv
= &This
->IActiveScriptSiteUIControl_iface
;
272 }else if(IsEqualGUID(&IID_IActiveScriptSiteDebug
, riid
)) {
273 TRACE("(%p)->(IID_IActiveScriptSiteDebug %p)\n", This
, ppv
);
274 *ppv
= &This
->IActiveScriptSiteDebug_iface
;
275 }else if(IsEqualGUID(&IID_IServiceProvider
, riid
)) {
276 TRACE("(%p)->(IID_IServiceProvider %p)\n", This
, ppv
);
277 *ppv
= &This
->IServiceProvider_iface
;
278 }else if(IsEqualGUID(&IID_ICanHandleException
, riid
)) {
279 TRACE("(%p)->(IID_ICanHandleException not supported %p)\n", This
, ppv
);
280 return E_NOINTERFACE
;
282 FIXME("(%p)->(%s %p)\n", This
, debugstr_guid(riid
), ppv
);
283 return E_NOINTERFACE
;
286 IUnknown_AddRef((IUnknown
*)*ppv
);
290 static ULONG WINAPI
ActiveScriptSite_AddRef(IActiveScriptSite
*iface
)
292 ScriptHost
*This
= impl_from_IActiveScriptSite(iface
);
293 LONG ref
= InterlockedIncrement(&This
->ref
);
295 TRACE("(%p) ref=%d\n", This
, ref
);
300 static ULONG WINAPI
ActiveScriptSite_Release(IActiveScriptSite
*iface
)
302 ScriptHost
*This
= impl_from_IActiveScriptSite(iface
);
303 LONG ref
= InterlockedDecrement(&This
->ref
);
305 TRACE("(%p) ref=%d\n", This
, ref
);
308 release_script_engine(This
);
310 list_remove(&This
->entry
);
317 static HRESULT WINAPI
ActiveScriptSite_GetLCID(IActiveScriptSite
*iface
, LCID
*plcid
)
319 ScriptHost
*This
= impl_from_IActiveScriptSite(iface
);
321 TRACE("(%p)->(%p)\n", This
, plcid
);
323 *plcid
= GetUserDefaultLCID();
327 static HRESULT WINAPI
ActiveScriptSite_GetItemInfo(IActiveScriptSite
*iface
, LPCOLESTR pstrName
,
328 DWORD dwReturnMask
, IUnknown
**ppiunkItem
, ITypeInfo
**ppti
)
330 ScriptHost
*This
= impl_from_IActiveScriptSite(iface
);
332 TRACE("(%p)->(%s %x %p %p)\n", This
, debugstr_w(pstrName
), dwReturnMask
, ppiunkItem
, ppti
);
334 if(dwReturnMask
!= SCRIPTINFO_IUNKNOWN
) {
335 FIXME("Unsupported mask %x\n", dwReturnMask
);
341 if(strcmpW(pstrName
, windowW
))
342 return DISP_E_MEMBERNOTFOUND
;
347 /* FIXME: Return proxy object */
348 *ppiunkItem
= (IUnknown
*)&This
->window
->base
.IHTMLWindow2_iface
;
349 IUnknown_AddRef(*ppiunkItem
);
354 static HRESULT WINAPI
ActiveScriptSite_GetDocVersionString(IActiveScriptSite
*iface
, BSTR
*pbstrVersion
)
356 ScriptHost
*This
= impl_from_IActiveScriptSite(iface
);
357 FIXME("(%p)->(%p)\n", This
, pbstrVersion
);
361 static HRESULT WINAPI
ActiveScriptSite_OnScriptTerminate(IActiveScriptSite
*iface
,
362 const VARIANT
*pvarResult
, const EXCEPINFO
*pexcepinfo
)
364 ScriptHost
*This
= impl_from_IActiveScriptSite(iface
);
365 FIXME("(%p)->(%p %p)\n", This
, pvarResult
, pexcepinfo
);
369 static HRESULT WINAPI
ActiveScriptSite_OnStateChange(IActiveScriptSite
*iface
, SCRIPTSTATE ssScriptState
)
371 ScriptHost
*This
= impl_from_IActiveScriptSite(iface
);
373 TRACE("(%p)->(%x)\n", This
, ssScriptState
);
375 This
->script_state
= ssScriptState
;
379 static HRESULT WINAPI
ActiveScriptSite_OnScriptError(IActiveScriptSite
*iface
, IActiveScriptError
*pscripterror
)
381 ScriptHost
*This
= impl_from_IActiveScriptSite(iface
);
382 FIXME("(%p)->(%p)\n", This
, pscripterror
);
386 static HRESULT WINAPI
ActiveScriptSite_OnEnterScript(IActiveScriptSite
*iface
)
388 ScriptHost
*This
= impl_from_IActiveScriptSite(iface
);
390 TRACE("(%p)->()\n", This
);
395 static HRESULT WINAPI
ActiveScriptSite_OnLeaveScript(IActiveScriptSite
*iface
)
397 ScriptHost
*This
= impl_from_IActiveScriptSite(iface
);
399 TRACE("(%p)->()\n", This
);
404 static const IActiveScriptSiteVtbl ActiveScriptSiteVtbl
= {
405 ActiveScriptSite_QueryInterface
,
406 ActiveScriptSite_AddRef
,
407 ActiveScriptSite_Release
,
408 ActiveScriptSite_GetLCID
,
409 ActiveScriptSite_GetItemInfo
,
410 ActiveScriptSite_GetDocVersionString
,
411 ActiveScriptSite_OnScriptTerminate
,
412 ActiveScriptSite_OnStateChange
,
413 ActiveScriptSite_OnScriptError
,
414 ActiveScriptSite_OnEnterScript
,
415 ActiveScriptSite_OnLeaveScript
418 static inline ScriptHost
*impl_from_IActiveScriptSiteInterruptPoll(IActiveScriptSiteInterruptPoll
*iface
)
420 return CONTAINING_RECORD(iface
, ScriptHost
, IActiveScriptSiteInterruptPoll_iface
);
423 static HRESULT WINAPI
ActiveScriptSiteInterruptPoll_QueryInterface(IActiveScriptSiteInterruptPoll
*iface
,
424 REFIID riid
, void **ppv
)
426 ScriptHost
*This
= impl_from_IActiveScriptSiteInterruptPoll(iface
);
427 return IActiveScriptSite_QueryInterface(&This
->IActiveScriptSite_iface
, riid
, ppv
);
430 static ULONG WINAPI
ActiveScriptSiteInterruptPoll_AddRef(IActiveScriptSiteInterruptPoll
*iface
)
432 ScriptHost
*This
= impl_from_IActiveScriptSiteInterruptPoll(iface
);
433 return IActiveScriptSite_AddRef(&This
->IActiveScriptSite_iface
);
436 static ULONG WINAPI
ActiveScriptSiteInterruptPoll_Release(IActiveScriptSiteInterruptPoll
*iface
)
438 ScriptHost
*This
= impl_from_IActiveScriptSiteInterruptPoll(iface
);
439 return IActiveScriptSite_Release(&This
->IActiveScriptSite_iface
);
442 static HRESULT WINAPI
ActiveScriptSiteInterruptPoll_QueryContinue(IActiveScriptSiteInterruptPoll
*iface
)
444 ScriptHost
*This
= impl_from_IActiveScriptSiteInterruptPoll(iface
);
446 TRACE("(%p)\n", This
);
451 static const IActiveScriptSiteInterruptPollVtbl ActiveScriptSiteInterruptPollVtbl
= {
452 ActiveScriptSiteInterruptPoll_QueryInterface
,
453 ActiveScriptSiteInterruptPoll_AddRef
,
454 ActiveScriptSiteInterruptPoll_Release
,
455 ActiveScriptSiteInterruptPoll_QueryContinue
458 static inline ScriptHost
*impl_from_IActiveScriptSiteWindow(IActiveScriptSiteWindow
*iface
)
460 return CONTAINING_RECORD(iface
, ScriptHost
, IActiveScriptSiteWindow_iface
);
463 static HRESULT WINAPI
ActiveScriptSiteWindow_QueryInterface(IActiveScriptSiteWindow
*iface
,
464 REFIID riid
, void **ppv
)
466 ScriptHost
*This
= impl_from_IActiveScriptSiteWindow(iface
);
467 return IActiveScriptSite_QueryInterface(&This
->IActiveScriptSite_iface
, riid
, ppv
);
470 static ULONG WINAPI
ActiveScriptSiteWindow_AddRef(IActiveScriptSiteWindow
*iface
)
472 ScriptHost
*This
= impl_from_IActiveScriptSiteWindow(iface
);
473 return IActiveScriptSite_AddRef(&This
->IActiveScriptSite_iface
);
476 static ULONG WINAPI
ActiveScriptSiteWindow_Release(IActiveScriptSiteWindow
*iface
)
478 ScriptHost
*This
= impl_from_IActiveScriptSiteWindow(iface
);
479 return IActiveScriptSite_Release(&This
->IActiveScriptSite_iface
);
482 static HRESULT WINAPI
ActiveScriptSiteWindow_GetWindow(IActiveScriptSiteWindow
*iface
, HWND
*phwnd
)
484 ScriptHost
*This
= impl_from_IActiveScriptSiteWindow(iface
);
486 TRACE("(%p)->(%p)\n", This
, phwnd
);
488 if(!This
->window
|| !This
->window
->base
.outer_window
|| !This
->window
->base
.outer_window
->doc_obj
)
491 *phwnd
= This
->window
->base
.outer_window
->doc_obj
->hwnd
;
495 static HRESULT WINAPI
ActiveScriptSiteWindow_EnableModeless(IActiveScriptSiteWindow
*iface
, BOOL fEnable
)
497 ScriptHost
*This
= impl_from_IActiveScriptSiteWindow(iface
);
498 FIXME("(%p)->(%x)\n", This
, fEnable
);
502 static const IActiveScriptSiteWindowVtbl ActiveScriptSiteWindowVtbl
= {
503 ActiveScriptSiteWindow_QueryInterface
,
504 ActiveScriptSiteWindow_AddRef
,
505 ActiveScriptSiteWindow_Release
,
506 ActiveScriptSiteWindow_GetWindow
,
507 ActiveScriptSiteWindow_EnableModeless
510 static inline ScriptHost
*impl_from_IActiveScriptSiteUIControl(IActiveScriptSiteUIControl
*iface
)
512 return CONTAINING_RECORD(iface
, ScriptHost
, IActiveScriptSiteUIControl_iface
);
515 static HRESULT WINAPI
ActiveScriptSiteUIControl_QueryInterface(IActiveScriptSiteUIControl
*iface
, REFIID riid
, void **ppv
)
517 ScriptHost
*This
= impl_from_IActiveScriptSiteUIControl(iface
);
518 return IActiveScriptSite_QueryInterface(&This
->IActiveScriptSite_iface
, riid
, ppv
);
521 static ULONG WINAPI
ActiveScriptSiteUIControl_AddRef(IActiveScriptSiteUIControl
*iface
)
523 ScriptHost
*This
= impl_from_IActiveScriptSiteUIControl(iface
);
524 return IActiveScriptSite_AddRef(&This
->IActiveScriptSite_iface
);
527 static ULONG WINAPI
ActiveScriptSiteUIControl_Release(IActiveScriptSiteUIControl
*iface
)
529 ScriptHost
*This
= impl_from_IActiveScriptSiteUIControl(iface
);
530 return IActiveScriptSite_Release(&This
->IActiveScriptSite_iface
);
533 static HRESULT WINAPI
ActiveScriptSiteUIControl_GetUIBehavior(IActiveScriptSiteUIControl
*iface
, SCRIPTUICITEM UicItem
,
534 SCRIPTUICHANDLING
*pUicHandling
)
536 ScriptHost
*This
= impl_from_IActiveScriptSiteUIControl(iface
);
538 WARN("(%p)->(%d %p) semi-stub\n", This
, UicItem
, pUicHandling
);
540 *pUicHandling
= SCRIPTUICHANDLING_ALLOW
;
544 static const IActiveScriptSiteUIControlVtbl ActiveScriptSiteUIControlVtbl
= {
545 ActiveScriptSiteUIControl_QueryInterface
,
546 ActiveScriptSiteUIControl_AddRef
,
547 ActiveScriptSiteUIControl_Release
,
548 ActiveScriptSiteUIControl_GetUIBehavior
551 static inline ScriptHost
*impl_from_IActiveScriptSiteDebug(IActiveScriptSiteDebug
*iface
)
553 return CONTAINING_RECORD(iface
, ScriptHost
, IActiveScriptSiteDebug_iface
);
556 static HRESULT WINAPI
ActiveScriptSiteDebug_QueryInterface(IActiveScriptSiteDebug
*iface
,
557 REFIID riid
, void **ppv
)
559 ScriptHost
*This
= impl_from_IActiveScriptSiteDebug(iface
);
560 return IActiveScriptSite_QueryInterface(&This
->IActiveScriptSite_iface
, riid
, ppv
);
563 static ULONG WINAPI
ActiveScriptSiteDebug_AddRef(IActiveScriptSiteDebug
*iface
)
565 ScriptHost
*This
= impl_from_IActiveScriptSiteDebug(iface
);
566 return IActiveScriptSite_AddRef(&This
->IActiveScriptSite_iface
);
569 static ULONG WINAPI
ActiveScriptSiteDebug_Release(IActiveScriptSiteDebug
*iface
)
571 ScriptHost
*This
= impl_from_IActiveScriptSiteDebug(iface
);
572 return IActiveScriptSite_Release(&This
->IActiveScriptSite_iface
);
575 static HRESULT WINAPI
ActiveScriptSiteDebug_GetDocumentContextFromPosition(IActiveScriptSiteDebug
*iface
,
576 CTXARG_T dwSourceContext
, ULONG uCharacterOffset
, ULONG uNumChars
, IDebugDocumentContext
**ppsc
)
578 ScriptHost
*This
= impl_from_IActiveScriptSiteDebug(iface
);
579 FIXME("(%p)->(%s %u %u %p)\n", This
, wine_dbgstr_longlong(dwSourceContext
), uCharacterOffset
,
584 static HRESULT WINAPI
ActiveScriptSiteDebug_GetApplication(IActiveScriptSiteDebug
*iface
, IDebugApplication
**ppda
)
586 ScriptHost
*This
= impl_from_IActiveScriptSiteDebug(iface
);
587 FIXME("(%p)->(%p)\n", This
, ppda
);
591 static HRESULT WINAPI
ActiveScriptSiteDebug_GetRootApplicationNode(IActiveScriptSiteDebug
*iface
,
592 IDebugApplicationNode
**ppdanRoot
)
594 ScriptHost
*This
= impl_from_IActiveScriptSiteDebug(iface
);
595 FIXME("(%p)->(%p)\n", This
, ppdanRoot
);
599 static HRESULT WINAPI
ActiveScriptSiteDebug_OnScriptErrorDebug(IActiveScriptSiteDebug
*iface
,
600 IActiveScriptErrorDebug
*pErrorDebug
, BOOL
*pfEnterDebugger
, BOOL
*pfCallOnScriptErrorWhenContinuing
)
602 ScriptHost
*This
= impl_from_IActiveScriptSiteDebug(iface
);
603 FIXME("(%p)->(%p %p %p)\n", This
, pErrorDebug
, pfEnterDebugger
, pfCallOnScriptErrorWhenContinuing
);
607 static const IActiveScriptSiteDebugVtbl ActiveScriptSiteDebugVtbl
= {
608 ActiveScriptSiteDebug_QueryInterface
,
609 ActiveScriptSiteDebug_AddRef
,
610 ActiveScriptSiteDebug_Release
,
611 ActiveScriptSiteDebug_GetDocumentContextFromPosition
,
612 ActiveScriptSiteDebug_GetApplication
,
613 ActiveScriptSiteDebug_GetRootApplicationNode
,
614 ActiveScriptSiteDebug_OnScriptErrorDebug
617 static inline ScriptHost
*impl_from_IServiceProvider(IServiceProvider
*iface
)
619 return CONTAINING_RECORD(iface
, ScriptHost
, IServiceProvider_iface
);
622 static HRESULT WINAPI
ASServiceProvider_QueryInterface(IServiceProvider
*iface
, REFIID riid
, void **ppv
)
624 ScriptHost
*This
= impl_from_IServiceProvider(iface
);
625 return IActiveScriptSite_QueryInterface(&This
->IActiveScriptSite_iface
, riid
, ppv
);
628 static ULONG WINAPI
ASServiceProvider_AddRef(IServiceProvider
*iface
)
630 ScriptHost
*This
= impl_from_IServiceProvider(iface
);
631 return IActiveScriptSite_AddRef(&This
->IActiveScriptSite_iface
);
634 static ULONG WINAPI
ASServiceProvider_Release(IServiceProvider
*iface
)
636 ScriptHost
*This
= impl_from_IServiceProvider(iface
);
637 return IActiveScriptSite_Release(&This
->IActiveScriptSite_iface
);
640 static HRESULT WINAPI
ASServiceProvider_QueryService(IServiceProvider
*iface
, REFGUID guidService
,
641 REFIID riid
, void **ppv
)
643 ScriptHost
*This
= impl_from_IServiceProvider(iface
);
645 if(IsEqualGUID(&SID_SInternetHostSecurityManager
, guidService
)) {
646 TRACE("(%p)->(SID_SInternetHostSecurityManager)\n", This
);
648 if(!This
->window
|| !This
->window
->doc
)
649 return E_NOINTERFACE
;
651 return IInternetHostSecurityManager_QueryInterface(&This
->window
->doc
->IInternetHostSecurityManager_iface
,
655 if(IsEqualGUID(&SID_SContainerDispatch
, guidService
)) {
656 TRACE("(%p)->(SID_SContainerDispatch)\n", This
);
658 if(!This
->window
|| !This
->window
->doc
)
659 return E_NOINTERFACE
;
661 return IHTMLDocument2_QueryInterface(&This
->window
->doc
->basedoc
.IHTMLDocument2_iface
, riid
, ppv
);
664 FIXME("(%p)->(%s %s %p)\n", This
, debugstr_guid(guidService
), debugstr_guid(riid
), ppv
);
665 return E_NOINTERFACE
;
668 static const IServiceProviderVtbl ASServiceProviderVtbl
= {
669 ASServiceProvider_QueryInterface
,
670 ASServiceProvider_AddRef
,
671 ASServiceProvider_Release
,
672 ASServiceProvider_QueryService
675 static ScriptHost
*create_script_host(HTMLInnerWindow
*window
, const GUID
*guid
)
680 ret
= heap_alloc_zero(sizeof(*ret
));
684 ret
->IActiveScriptSite_iface
.lpVtbl
= &ActiveScriptSiteVtbl
;
685 ret
->IActiveScriptSiteInterruptPoll_iface
.lpVtbl
= &ActiveScriptSiteInterruptPollVtbl
;
686 ret
->IActiveScriptSiteWindow_iface
.lpVtbl
= &ActiveScriptSiteWindowVtbl
;
687 ret
->IActiveScriptSiteUIControl_iface
.lpVtbl
= &ActiveScriptSiteUIControlVtbl
;
688 ret
->IActiveScriptSiteDebug_iface
.lpVtbl
= &ActiveScriptSiteDebugVtbl
;
689 ret
->IServiceProvider_iface
.lpVtbl
= &ASServiceProviderVtbl
;
691 ret
->window
= window
;
692 ret
->script_state
= SCRIPTSTATE_UNINITIALIZED
;
695 list_add_tail(&window
->script_hosts
, &ret
->entry
);
697 hres
= CoCreateInstance(&ret
->guid
, NULL
, CLSCTX_INPROC_SERVER
|CLSCTX_INPROC_HANDLER
,
698 &IID_IActiveScript
, (void**)&ret
->script
);
700 WARN("Could not load script engine: %08x\n", hres
);
701 else if(!init_script_engine(ret
))
702 release_script_engine(ret
);
707 static void dispatch_script_readystatechange_event(HTMLScriptElement
*script
)
712 hres
= create_document_event(script
->element
.node
.doc
, EVENTID_READYSTATECHANGE
, &event
);
716 dispatch_event(&script
->element
.node
.event_target
, event
);
717 IDOMEvent_Release(&event
->IDOMEvent_iface
);
722 HTMLScriptElement
*elem
;
723 } fire_readystatechange_task_t
;
725 static void fire_readystatechange_proc(task_t
*_task
)
727 fire_readystatechange_task_t
*task
= (fire_readystatechange_task_t
*)_task
;
729 if(!task
->elem
->pending_readystatechange_event
)
732 task
->elem
->pending_readystatechange_event
= FALSE
;
733 dispatch_script_readystatechange_event(task
->elem
);
736 static void fire_readystatechange_task_destr(task_t
*_task
)
738 fire_readystatechange_task_t
*task
= (fire_readystatechange_task_t
*)_task
;
740 IHTMLScriptElement_Release(&task
->elem
->IHTMLScriptElement_iface
);
743 static void set_script_elem_readystate(HTMLScriptElement
*script_elem
, READYSTATE readystate
)
745 script_elem
->readystate
= readystate
;
747 if(readystate
!= READYSTATE_INTERACTIVE
) {
748 if(!script_elem
->element
.node
.doc
->window
->parser_callback_cnt
) {
749 fire_readystatechange_task_t
*task
;
752 if(script_elem
->pending_readystatechange_event
)
755 task
= heap_alloc(sizeof(*task
));
759 IHTMLScriptElement_AddRef(&script_elem
->IHTMLScriptElement_iface
);
760 task
->elem
= script_elem
;
762 hres
= push_task(&task
->header
, fire_readystatechange_proc
, fire_readystatechange_task_destr
,
763 script_elem
->element
.node
.doc
->window
->task_magic
);
765 script_elem
->pending_readystatechange_event
= TRUE
;
767 script_elem
->pending_readystatechange_event
= FALSE
;
768 dispatch_script_readystatechange_event(script_elem
);
773 static void parse_elem_text(ScriptHost
*script_host
, HTMLScriptElement
*script_elem
, LPCWSTR text
)
779 TRACE("%s\n", debugstr_w(text
));
782 memset(&excepinfo
, 0, sizeof(excepinfo
));
784 hres
= IActiveScriptParse_ParseScriptText(script_host
->parse
, text
, windowW
, NULL
, script_endW
,
785 0, 0, SCRIPTTEXT_ISVISIBLE
|SCRIPTTEXT_HOSTMANAGESSOURCE
,
790 WARN("<<< %08x\n", hres
);
796 HTMLScriptElement
*script_elem
;
803 static HRESULT
get_binding_text(ScriptBSC
*bsc
, WCHAR
**ret
)
808 if(!bsc
->bsc
.readed
) {
809 text
= heap_alloc(sizeof(WCHAR
));
811 return E_OUTOFMEMORY
;
817 switch(bsc
->bsc
.bom
) {
819 if(bsc
->bsc
.readed
% sizeof(WCHAR
)) {
820 FIXME("The buffer is not a valid utf16 string\n");
824 text
= heap_alloc(bsc
->bsc
.readed
+sizeof(WCHAR
));
826 return E_OUTOFMEMORY
;
828 memcpy(text
, bsc
->buf
, bsc
->bsc
.readed
);
829 text
[bsc
->bsc
.readed
/sizeof(WCHAR
)] = 0;
833 /* FIXME: Try to use charset from HTTP headers first */
834 cp
= get_document_charset(bsc
->script_elem
->element
.node
.doc
);
839 len
= MultiByteToWideChar(cp
, 0, bsc
->buf
, bsc
->bsc
.readed
, NULL
, 0);
840 text
= heap_alloc((len
+1)*sizeof(WCHAR
));
842 return E_OUTOFMEMORY
;
844 MultiByteToWideChar(cp
, 0, bsc
->buf
, bsc
->bsc
.readed
, text
, len
);
853 static void script_file_available(ScriptBSC
*bsc
)
855 HTMLScriptElement
*script_elem
= bsc
->script_elem
;
856 HTMLInnerWindow
*window
= bsc
->bsc
.window
;
857 ScriptHost
*script_host
;
862 assert(window
!= NULL
);
864 hres
= get_binding_text(bsc
, &script_elem
->src_text
);
868 script_host
= get_elem_script_host(window
, script_elem
);
872 if(window
->parser_callback_cnt
) {
873 script_queue_entry_t
*queue
;
875 TRACE("Adding to queue\n");
877 queue
= heap_alloc(sizeof(*queue
));
881 IHTMLScriptElement_AddRef(&script_elem
->IHTMLScriptElement_iface
);
882 queue
->script
= script_elem
;
884 list_add_tail(&window
->script_queue
, &queue
->entry
);
888 nsres
= nsIDOMElement_GetParentNode(script_elem
->element
.dom_element
, &parent
);
889 if(NS_FAILED(nsres
) || !parent
) {
890 TRACE("No parent, not executing\n");
891 script_elem
->parse_on_bind
= TRUE
;
895 nsIDOMNode_Release(parent
);
897 script_host
= get_elem_script_host(window
, script_elem
);
901 script_elem
->parsed
= TRUE
;
902 if(script_host
->parse
)
903 parse_elem_text(script_host
, script_elem
, script_elem
->src_text
);
906 static inline ScriptBSC
*impl_from_BSCallback(BSCallback
*iface
)
908 return CONTAINING_RECORD(iface
, ScriptBSC
, bsc
);
911 static void ScriptBSC_destroy(BSCallback
*bsc
)
913 ScriptBSC
*This
= impl_from_BSCallback(bsc
);
915 if(This
->script_elem
) {
916 IHTMLScriptElement_Release(&This
->script_elem
->IHTMLScriptElement_iface
);
917 This
->script_elem
= NULL
;
920 heap_free(This
->buf
);
924 static HRESULT
ScriptBSC_init_bindinfo(BSCallback
*bsc
)
929 static HRESULT
ScriptBSC_start_binding(BSCallback
*bsc
)
931 ScriptBSC
*This
= impl_from_BSCallback(bsc
);
933 This
->script_elem
->binding
= &This
->bsc
;
935 /* FIXME: We should find a better to decide if 'loading' state is supposed to be used by the protocol. */
936 if(This
->scheme
== URL_SCHEME_HTTPS
|| This
->scheme
== URL_SCHEME_HTTP
)
937 set_script_elem_readystate(This
->script_elem
, READYSTATE_LOADING
);
942 static HRESULT
ScriptBSC_stop_binding(BSCallback
*bsc
, HRESULT result
)
944 ScriptBSC
*This
= impl_from_BSCallback(bsc
);
946 if(SUCCEEDED(result
) && !This
->script_elem
)
947 result
= E_UNEXPECTED
;
949 assert(FAILED(result
) || This
->script_elem
->binding
== &This
->bsc
);
950 This
->script_elem
->binding
= NULL
;
952 if(This
->script_elem
->readystate
== READYSTATE_LOADING
)
953 set_script_elem_readystate(This
->script_elem
, READYSTATE_LOADED
);
955 if(SUCCEEDED(result
)) {
956 script_file_available(This
);
958 FIXME("binding failed %08x\n", result
);
959 heap_free(This
->buf
);
964 IHTMLScriptElement_Release(&This
->script_elem
->IHTMLScriptElement_iface
);
965 This
->script_elem
= NULL
;
969 static HRESULT
ScriptBSC_read_data(BSCallback
*bsc
, IStream
*stream
)
971 ScriptBSC
*This
= impl_from_BSCallback(bsc
);
976 This
->buf
= heap_alloc(128);
978 return E_OUTOFMEMORY
;
983 if(This
->bsc
.readed
>= This
->size
) {
985 new_buf
= heap_realloc(This
->buf
, This
->size
<< 1);
987 return E_OUTOFMEMORY
;
992 hres
= read_stream(&This
->bsc
, stream
, This
->buf
+This
->bsc
.readed
, This
->size
-This
->bsc
.readed
, &readed
);
993 }while(hres
== S_OK
);
998 static HRESULT
ScriptBSC_on_progress(BSCallback
*bsc
, ULONG status_code
, LPCWSTR status_text
)
1003 static HRESULT
ScriptBSC_on_response(BSCallback
*bsc
, DWORD response_code
,
1004 LPCWSTR response_headers
)
1009 static HRESULT
ScriptBSC_beginning_transaction(BSCallback
*bsc
, WCHAR
**additional_headers
)
1014 static const BSCallbackVtbl ScriptBSCVtbl
= {
1016 ScriptBSC_init_bindinfo
,
1017 ScriptBSC_start_binding
,
1018 ScriptBSC_stop_binding
,
1019 ScriptBSC_read_data
,
1020 ScriptBSC_on_progress
,
1021 ScriptBSC_on_response
,
1022 ScriptBSC_beginning_transaction
1026 HRESULT
load_script(HTMLScriptElement
*script_elem
, const WCHAR
*src
, BOOL async
)
1028 HTMLInnerWindow
*window
;
1034 static const WCHAR wine_schemaW
[] = {'w','i','n','e',':'};
1036 if(strlenW(src
) > sizeof(wine_schemaW
)/sizeof(WCHAR
) && !memcmp(src
, wine_schemaW
, sizeof(wine_schemaW
)))
1037 src
+= sizeof(wine_schemaW
)/sizeof(WCHAR
);
1039 TRACE("(%p %s %x)\n", script_elem
, debugstr_w(src
), async
);
1041 if(!script_elem
->element
.node
.doc
|| !(window
= script_elem
->element
.node
.doc
->window
)) {
1043 return E_UNEXPECTED
;
1046 hres
= create_uri(src
, 0, &uri
);
1050 hres
= CreateURLMonikerEx2(NULL
, uri
, &mon
, URL_MK_UNIFORM
);
1056 bsc
= heap_alloc_zero(sizeof(*bsc
));
1058 IMoniker_Release(mon
);
1060 return E_OUTOFMEMORY
;
1063 init_bscallback(&bsc
->bsc
, &ScriptBSCVtbl
, mon
, async
? BINDF_ASYNCHRONOUS
| BINDF_ASYNCSTORAGE
| BINDF_PULLDATA
: 0);
1064 IMoniker_Release(mon
);
1066 hres
= IUri_GetScheme(uri
, &bsc
->scheme
);
1069 bsc
->scheme
= URL_SCHEME_UNKNOWN
;
1071 IHTMLScriptElement_AddRef(&script_elem
->IHTMLScriptElement_iface
);
1072 bsc
->script_elem
= script_elem
;
1074 hres
= start_binding(window
, &bsc
->bsc
, NULL
);
1076 IBindStatusCallback_Release(&bsc
->bsc
.IBindStatusCallback_iface
);
1080 static void parse_inline_script(ScriptHost
*script_host
, HTMLScriptElement
*script_elem
)
1082 const PRUnichar
*text
;
1086 nsAString_Init(&text_str
, NULL
);
1087 nsres
= nsIDOMHTMLScriptElement_GetText(script_elem
->nsscript
, &text_str
);
1088 nsAString_GetData(&text_str
, &text
);
1090 set_script_elem_readystate(script_elem
, READYSTATE_INTERACTIVE
);
1092 if(NS_FAILED(nsres
)) {
1093 ERR("GetText failed: %08x\n", nsres
);
1095 parse_elem_text(script_host
, script_elem
, text
);
1098 nsAString_Finish(&text_str
);
1101 static BOOL
parse_script_elem(ScriptHost
*script_host
, HTMLScriptElement
*script_elem
)
1103 nsAString src_str
, event_str
;
1104 BOOL is_complete
= FALSE
;
1105 const PRUnichar
*src
;
1108 nsAString_Init(&event_str
, NULL
);
1109 nsres
= nsIDOMHTMLScriptElement_GetEvent(script_elem
->nsscript
, &event_str
);
1110 if(NS_SUCCEEDED(nsres
)) {
1111 const PRUnichar
*event
;
1113 nsAString_GetData(&event_str
, &event
);
1115 TRACE("deferring event %s script evaluation\n", debugstr_w(event
));
1116 nsAString_Finish(&event_str
);
1120 ERR("GetEvent failed: %08x\n", nsres
);
1122 nsAString_Finish(&event_str
);
1124 nsAString_Init(&src_str
, NULL
);
1125 nsres
= nsIDOMHTMLScriptElement_GetSrc(script_elem
->nsscript
, &src_str
);
1126 nsAString_GetData(&src_str
, &src
);
1128 if(NS_FAILED(nsres
)) {
1129 ERR("GetSrc failed: %08x\n", nsres
);
1131 load_script(script_elem
, src
, FALSE
);
1132 is_complete
= script_elem
->parsed
;
1134 parse_inline_script(script_host
, script_elem
);
1138 nsAString_Finish(&src_str
);
1143 static GUID
get_default_script_guid(HTMLInnerWindow
*window
)
1145 /* If not specified, we should use very first script host that was created for the page (or JScript if none) */
1146 return list_empty(&window
->script_hosts
)
1148 : LIST_ENTRY(list_head(&window
->script_hosts
), ScriptHost
, entry
)->guid
;
1151 static BOOL
get_guid_from_type(LPCWSTR type
, GUID
*guid
)
1153 const WCHAR text_javascriptW
[] =
1154 {'t','e','x','t','/','j','a','v','a','s','c','r','i','p','t',0};
1155 const WCHAR text_jscriptW
[] =
1156 {'t','e','x','t','/','j','s','c','r','i','p','t',0};
1157 const WCHAR text_vbscriptW
[] =
1158 {'t','e','x','t','/','v','b','s','c','r','i','p','t',0};
1160 /* FIXME: Handle more types */
1161 if(!strcmpiW(type
, text_javascriptW
) || !strcmpiW(type
, text_jscriptW
)) {
1162 *guid
= CLSID_JScript
;
1163 }else if(!strcmpiW(type
, text_vbscriptW
)) {
1164 *guid
= CLSID_VBScript
;
1166 FIXME("Unknown type %s\n", debugstr_w(type
));
1173 static BOOL
get_guid_from_language(LPCWSTR type
, GUID
*guid
)
1177 hres
= CLSIDFromProgID(type
, guid
);
1181 /* FIXME: Check CATID_ActiveScriptParse */
1186 static BOOL
get_script_guid(HTMLInnerWindow
*window
, nsIDOMHTMLScriptElement
*nsscript
, GUID
*guid
)
1188 nsIDOMElement
*nselem
;
1189 const PRUnichar
*language
;
1194 static const PRUnichar languageW
[] = {'l','a','n','g','u','a','g','e',0};
1196 nsAString_Init(&val_str
, NULL
);
1198 nsres
= nsIDOMHTMLScriptElement_GetType(nsscript
, &val_str
);
1199 if(NS_SUCCEEDED(nsres
)) {
1200 const PRUnichar
*type
;
1202 nsAString_GetData(&val_str
, &type
);
1204 ret
= get_guid_from_type(type
, guid
);
1205 nsAString_Finish(&val_str
);
1209 ERR("GetType failed: %08x\n", nsres
);
1212 nsres
= nsIDOMHTMLScriptElement_QueryInterface(nsscript
, &IID_nsIDOMElement
, (void**)&nselem
);
1213 assert(nsres
== NS_OK
);
1215 nsres
= get_elem_attr_value(nselem
, languageW
, &val_str
, &language
);
1216 nsIDOMElement_Release(nselem
);
1217 if(NS_SUCCEEDED(nsres
)) {
1219 ret
= get_guid_from_language(language
, guid
);
1221 *guid
= get_default_script_guid(window
);
1224 nsAString_Finish(&val_str
);
1230 static ScriptHost
*get_script_host(HTMLInnerWindow
*window
, const GUID
*guid
)
1234 LIST_FOR_EACH_ENTRY(iter
, &window
->script_hosts
, ScriptHost
, entry
) {
1235 if(IsEqualGUID(guid
, &iter
->guid
))
1239 return create_script_host(window
, guid
);
1242 static ScriptHost
*get_elem_script_host(HTMLInnerWindow
*window
, HTMLScriptElement
*script_elem
)
1246 if(!get_script_guid(window
, script_elem
->nsscript
, &guid
)) {
1247 WARN("Could not find script GUID\n");
1251 if(IsEqualGUID(&CLSID_JScript
, &guid
)
1252 && (!window
->base
.outer_window
|| window
->base
.outer_window
->scriptmode
!= SCRIPTMODE_ACTIVESCRIPT
)) {
1253 TRACE("Ignoring JScript\n");
1257 return get_script_host(window
, &guid
);
1260 void doc_insert_script(HTMLInnerWindow
*window
, HTMLScriptElement
*script_elem
, BOOL from_parser
)
1262 ScriptHost
*script_host
;
1263 BOOL is_complete
= FALSE
;
1265 script_host
= get_elem_script_host(window
, script_elem
);
1269 if(script_host
->parse
) {
1270 if(script_elem
->src_text
) {
1272 set_script_elem_readystate(script_elem
, READYSTATE_INTERACTIVE
);
1273 script_elem
->parsed
= TRUE
;
1274 parse_elem_text(script_host
, script_elem
, script_elem
->src_text
);
1276 }else if(!script_elem
->binding
) {
1277 is_complete
= parse_script_elem(script_host
, script_elem
);
1282 set_script_elem_readystate(script_elem
, READYSTATE_COMPLETE
);
1285 IDispatch
*script_parse_event(HTMLInnerWindow
*window
, LPCWSTR text
)
1287 ScriptHost
*script_host
;
1293 static const WCHAR delimiterW
[] = {'\"',0};
1295 TRACE("%s\n", debugstr_w(text
));
1297 for(ptr
= text
; isalnumW(*ptr
); ptr
++);
1302 language
= heap_alloc((ptr
-text
+1)*sizeof(WCHAR
));
1306 memcpy(language
, text
, (ptr
-text
)*sizeof(WCHAR
));
1307 language
[ptr
-text
] = 0;
1309 b
= get_guid_from_language(language
, &guid
);
1311 heap_free(language
);
1314 WARN("Could not find language\n");
1321 guid
= get_default_script_guid(window
);
1324 if(IsEqualGUID(&CLSID_JScript
, &guid
)
1325 && (!window
->base
.outer_window
|| window
->base
.outer_window
->scriptmode
!= SCRIPTMODE_ACTIVESCRIPT
)) {
1326 TRACE("Ignoring JScript\n");
1330 script_host
= get_script_host(window
, &guid
);
1331 if(!script_host
|| !script_host
->parse_proc
)
1334 hres
= IActiveScriptParseProcedure2_ParseProcedureText(script_host
->parse_proc
, ptr
, NULL
, emptyW
,
1335 NULL
, NULL
, delimiterW
, 0 /* FIXME */, 0,
1336 SCRIPTPROC_HOSTMANAGESSOURCE
|SCRIPTPROC_IMPLICIT_THIS
|SCRIPTPROC_IMPLICIT_PARENTS
, &disp
);
1338 WARN("ParseProcedureText failed: %08x\n", hres
);
1342 TRACE("ret %p\n", disp
);
1346 HRESULT
exec_script(HTMLInnerWindow
*window
, const WCHAR
*code
, const WCHAR
*lang
, VARIANT
*ret
)
1348 ScriptHost
*script_host
;
1353 static const WCHAR delimW
[] = {'"',0};
1355 if(!get_guid_from_language(lang
, &guid
)) {
1356 WARN("Could not find script GUID\n");
1357 return CO_E_CLASSSTRING
;
1360 script_host
= get_script_host(window
, &guid
);
1362 FIXME("No script host\n");
1366 if(!script_host
->parse
) {
1367 FIXME("script_host->parse == NULL\n");
1371 memset(&ei
, 0, sizeof(ei
));
1373 hres
= IActiveScriptParse_ParseScriptText(script_host
->parse
, code
, NULL
, NULL
, delimW
, 0, 0, SCRIPTTEXT_ISVISIBLE
, ret
, &ei
);
1377 WARN("<<< %08x\n", hres
);
1382 IDispatch
*get_script_disp(ScriptHost
*script_host
)
1387 if(!script_host
->script
)
1390 hres
= IActiveScript_GetScriptDispatch(script_host
->script
, windowW
, &disp
);
1397 static EventTarget
*find_event_target(HTMLDocumentNode
*doc
, HTMLScriptElement
*script_elem
)
1399 EventTarget
*event_target
= NULL
;
1400 const PRUnichar
*target_id
;
1401 nsAString target_id_str
;
1405 nsAString_Init(&target_id_str
, NULL
);
1406 nsres
= nsIDOMHTMLScriptElement_GetHtmlFor(script_elem
->nsscript
, &target_id_str
);
1407 if(NS_FAILED(nsres
)) {
1408 ERR("GetScriptFor failed: %08x\n", nsres
);
1409 nsAString_Finish(&target_id_str
);
1413 nsAString_GetData(&target_id_str
, &target_id
);
1415 FIXME("Empty for attribute\n");
1416 }else if(!strcmpW(target_id
, documentW
)) {
1417 event_target
= &doc
->node
.event_target
;
1418 htmldoc_addref(&doc
->basedoc
);
1419 }else if(!strcmpW(target_id
, windowW
)) {
1421 event_target
= &doc
->window
->event_target
;
1422 IDispatchEx_AddRef(&event_target
->dispex
.IDispatchEx_iface
);
1425 HTMLElement
*target_elem
;
1427 hres
= get_doc_elem_by_id(doc
, target_id
, &target_elem
);
1428 if(SUCCEEDED(hres
) && target_elem
) {
1429 event_target
= &target_elem
->node
.event_target
;
1433 nsAString_Finish(&target_id_str
);
1434 return event_target
;
1437 static BOOL
parse_event_str(WCHAR
*event
, const WCHAR
**args
)
1441 TRACE("%s\n", debugstr_w(event
));
1443 for(ptr
= event
; isalnumW(*ptr
); ptr
++);
1454 while(isalnumW(*ptr
) || isspaceW(*ptr
) || *ptr
== ',')
1464 static IDispatch
*parse_event_elem(HTMLDocumentNode
*doc
, HTMLScriptElement
*script_elem
, WCHAR
**ret_event
)
1466 ScriptHost
*script_host
;
1467 WCHAR
*event
= NULL
;
1474 if(script_elem
->parsed
)
1477 script_host
= get_elem_script_host(doc
->window
, script_elem
);
1478 if(!script_host
|| !script_host
->parse_proc
)
1481 nsAString_Init(&nsstr
, NULL
);
1482 nsres
= nsIDOMHTMLScriptElement_GetEvent(script_elem
->nsscript
, &nsstr
);
1483 if(NS_SUCCEEDED(nsres
)) {
1484 const PRUnichar
*event_val
;
1486 nsAString_GetData(&nsstr
, &event_val
);
1487 event
= heap_strdupW(event_val
);
1489 nsAString_Finish(&nsstr
);
1493 if(!parse_event_str(event
, &args
)) {
1494 WARN("parsing %s failed\n", debugstr_w(event
));
1499 nsAString_Init(&nsstr
, NULL
);
1500 nsres
= nsIDOMHTMLScriptElement_GetText(script_elem
->nsscript
, &nsstr
);
1501 if(NS_SUCCEEDED(nsres
)) {
1502 const PRUnichar
*text
;
1504 nsAString_GetData(&nsstr
, &text
);
1505 hres
= IActiveScriptParseProcedure2_ParseProcedureText(script_host
->parse_proc
, text
, args
,
1506 emptyW
, NULL
, NULL
, script_endW
, 0, 0,
1507 SCRIPTPROC_HOSTMANAGESSOURCE
|SCRIPTPROC_IMPLICIT_THIS
|SCRIPTPROC_IMPLICIT_PARENTS
, &disp
);
1511 ERR("GetText failed: %08x\n", nsres
);
1514 nsAString_Finish(&nsstr
);
1524 void bind_event_scripts(HTMLDocumentNode
*doc
)
1526 HTMLPluginContainer
*plugin_container
;
1527 nsIDOMHTMLScriptElement
*nsscript
;
1528 HTMLScriptElement
*script_elem
;
1529 EventTarget
*event_target
;
1530 nsIDOMNodeList
*node_list
;
1531 nsIDOMNode
*script_node
;
1532 nsAString selector_str
;
1533 IDispatch
*event_disp
;
1539 static const PRUnichar selectorW
[] = {'s','c','r','i','p','t','[','e','v','e','n','t',']',0};
1546 nsAString_InitDepend(&selector_str
, selectorW
);
1547 nsres
= nsIDOMHTMLDocument_QuerySelectorAll(doc
->nsdoc
, &selector_str
, &node_list
);
1548 nsAString_Finish(&selector_str
);
1549 if(NS_FAILED(nsres
)) {
1550 ERR("QuerySelectorAll failed: %08x\n", nsres
);
1557 nsres
= nsIDOMNodeList_GetLength(node_list
, &length
);
1558 assert(nsres
== NS_OK
);
1560 for(i
=0; i
< length
; i
++) {
1561 nsres
= nsIDOMNodeList_Item(node_list
, i
, &script_node
);
1562 if(NS_FAILED(nsres
) || !script_node
) {
1563 ERR("Item(%d) failed: %08x\n", i
, nsres
);
1567 nsres
= nsIDOMNode_QueryInterface(script_node
, &IID_nsIDOMHTMLScriptElement
, (void**)&nsscript
);
1568 assert(nsres
== NS_OK
);
1569 nsIDOMNode_Release(script_node
);
1571 hres
= script_elem_from_nsscript(nsscript
, &script_elem
);
1575 event_disp
= parse_event_elem(doc
, script_elem
, &event
);
1577 event_target
= find_event_target(doc
, script_elem
);
1579 hres
= IDispatchEx_QueryInterface(&event_target
->dispex
.IDispatchEx_iface
, &IID_HTMLPluginContainer
,
1580 (void**)&plugin_container
);
1582 bind_activex_event(doc
, plugin_container
, event
, event_disp
);
1584 bind_target_event(doc
, event_target
, event
, event_disp
);
1586 IDispatchEx_Release(&event_target
->dispex
.IDispatchEx_iface
);
1587 if(plugin_container
)
1588 node_release(&plugin_container
->element
.node
);
1592 IDispatch_Release(event_disp
);
1595 IHTMLScriptElement_Release(&script_elem
->IHTMLScriptElement_iface
);
1598 nsIDOMNodeList_Release(node_list
);
1601 BOOL
find_global_prop(HTMLInnerWindow
*window
, BSTR name
, DWORD flags
, ScriptHost
**ret_host
, DISPID
*ret_id
)
1603 IDispatchEx
*dispex
;
1608 LIST_FOR_EACH_ENTRY(iter
, &window
->script_hosts
, ScriptHost
, entry
) {
1609 disp
= get_script_disp(iter
);
1613 hres
= IDispatch_QueryInterface(disp
, &IID_IDispatchEx
, (void**)&dispex
);
1614 if(SUCCEEDED(hres
)) {
1615 hres
= IDispatchEx_GetDispID(dispex
, name
, flags
& (~fdexNameEnsure
), ret_id
);
1616 IDispatchEx_Release(dispex
);
1618 FIXME("No IDispatchEx\n");
1622 IDispatch_Release(disp
);
1623 if(SUCCEEDED(hres
)) {
1632 static BOOL
is_jscript_available(void)
1634 static BOOL available
, checked
;
1638 HRESULT hres
= CoGetClassObject(&CLSID_JScript
, CLSCTX_INPROC_SERVER
, NULL
, &IID_IUnknown
, (void**)&unk
);
1640 if(SUCCEEDED(hres
)) {
1642 IUnknown_Release(unk
);
1652 void set_script_mode(HTMLOuterWindow
*window
, SCRIPTMODE mode
)
1654 nsIWebBrowserSetup
*setup
;
1657 if(mode
== SCRIPTMODE_ACTIVESCRIPT
&& !is_jscript_available()) {
1658 TRACE("jscript.dll not available\n");
1659 window
->scriptmode
= SCRIPTMODE_GECKO
;
1663 window
->scriptmode
= mode
;
1665 if(!window
->doc_obj
->nscontainer
|| !window
->doc_obj
->nscontainer
->webbrowser
)
1668 nsres
= nsIWebBrowser_QueryInterface(window
->doc_obj
->nscontainer
->webbrowser
,
1669 &IID_nsIWebBrowserSetup
, (void**)&setup
);
1670 if(NS_SUCCEEDED(nsres
)) {
1671 nsres
= nsIWebBrowserSetup_SetProperty(setup
, SETUP_ALLOW_JAVASCRIPT
,
1672 window
->scriptmode
== SCRIPTMODE_GECKO
);
1674 if(NS_SUCCEEDED(nsres
))
1675 nsres
= nsIWebBrowserSetup_SetProperty(setup
, SETUP_DISABLE_NOSCRIPT
, TRUE
);
1677 nsIWebBrowserSetup_Release(setup
);
1680 if(NS_FAILED(nsres
))
1681 ERR("JavaScript setup failed: %08x\n", nsres
);
1684 void release_script_hosts(HTMLInnerWindow
*window
)
1686 script_queue_entry_t
*queue_iter
;
1689 while(!list_empty(&window
->script_queue
)) {
1690 queue_iter
= LIST_ENTRY(list_head(&window
->script_queue
), script_queue_entry_t
, entry
);
1692 list_remove(&queue_iter
->entry
);
1693 IHTMLScriptElement_Release(&queue_iter
->script
->IHTMLScriptElement_iface
);
1694 heap_free(queue_iter
);
1697 while(!list_empty(&window
->script_hosts
)) {
1698 iter
= LIST_ENTRY(list_head(&window
->script_hosts
), ScriptHost
, entry
);
1700 release_script_engine(iter
);
1701 list_remove(&iter
->entry
);
1702 iter
->window
= NULL
;
1703 IActiveScriptSite_Release(&iter
->IActiveScriptSite_iface
);