2 * Copyright 2009 Andrew Eikum 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
29 #include "wine/debug.h"
31 #include "mshtml_private.h"
32 #include "htmlevent.h"
35 WINE_DEFAULT_DEBUG_CHANNEL(mshtml
);
37 struct HTMLFormElement
{
40 IHTMLFormElement IHTMLFormElement_iface
;
42 nsIDOMHTMLFormElement
*nsform
;
45 static HRESULT
htmlform_item(HTMLFormElement
*This
, int i
, IDispatch
**ret
)
47 nsIDOMHTMLCollection
*elements
;
53 nsres
= nsIDOMHTMLFormElement_GetElements(This
->nsform
, &elements
);
54 if(NS_FAILED(nsres
)) {
55 FIXME("GetElements failed: 0x%08x\n", nsres
);
59 nsres
= nsIDOMHTMLCollection_Item(elements
, i
, &item
);
60 nsIDOMHTMLCollection_Release(elements
);
61 if(NS_FAILED(nsres
)) {
62 FIXME("Item failed: 0x%08x\n", nsres
);
67 hres
= get_node(This
->element
.node
.doc
, item
, TRUE
, &node
);
71 nsIDOMNode_Release(item
);
72 *ret
= (IDispatch
*)&node
->IHTMLDOMNode_iface
;
80 static inline HTMLFormElement
*impl_from_IHTMLFormElement(IHTMLFormElement
*iface
)
82 return CONTAINING_RECORD(iface
, HTMLFormElement
, IHTMLFormElement_iface
);
85 static HRESULT WINAPI
HTMLFormElement_QueryInterface(IHTMLFormElement
*iface
,
86 REFIID riid
, void **ppv
)
88 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
90 return IHTMLDOMNode_QueryInterface(&This
->element
.node
.IHTMLDOMNode_iface
, riid
, ppv
);
93 static ULONG WINAPI
HTMLFormElement_AddRef(IHTMLFormElement
*iface
)
95 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
97 return IHTMLDOMNode_AddRef(&This
->element
.node
.IHTMLDOMNode_iface
);
100 static ULONG WINAPI
HTMLFormElement_Release(IHTMLFormElement
*iface
)
102 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
104 return IHTMLDOMNode_Release(&This
->element
.node
.IHTMLDOMNode_iface
);
107 static HRESULT WINAPI
HTMLFormElement_GetTypeInfoCount(IHTMLFormElement
*iface
, UINT
*pctinfo
)
109 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
110 return IDispatchEx_GetTypeInfoCount(&This
->element
.node
.event_target
.dispex
.IDispatchEx_iface
, pctinfo
);
113 static HRESULT WINAPI
HTMLFormElement_GetTypeInfo(IHTMLFormElement
*iface
, UINT iTInfo
,
114 LCID lcid
, ITypeInfo
**ppTInfo
)
116 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
117 return IDispatchEx_GetTypeInfo(&This
->element
.node
.event_target
.dispex
.IDispatchEx_iface
, iTInfo
, lcid
,
121 static HRESULT WINAPI
HTMLFormElement_GetIDsOfNames(IHTMLFormElement
*iface
, REFIID riid
,
122 LPOLESTR
*rgszNames
, UINT cNames
,
123 LCID lcid
, DISPID
*rgDispId
)
125 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
126 return IDispatchEx_GetIDsOfNames(&This
->element
.node
.event_target
.dispex
.IDispatchEx_iface
, riid
, rgszNames
,
127 cNames
, lcid
, rgDispId
);
130 static HRESULT WINAPI
HTMLFormElement_Invoke(IHTMLFormElement
*iface
, DISPID dispIdMember
,
131 REFIID riid
, LCID lcid
, WORD wFlags
, DISPPARAMS
*pDispParams
,
132 VARIANT
*pVarResult
, EXCEPINFO
*pExcepInfo
, UINT
*puArgErr
)
134 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
135 return IDispatchEx_Invoke(&This
->element
.node
.event_target
.dispex
.IDispatchEx_iface
, dispIdMember
, riid
,
136 lcid
, wFlags
, pDispParams
, pVarResult
, pExcepInfo
, puArgErr
);
139 static HRESULT WINAPI
HTMLFormElement_put_action(IHTMLFormElement
*iface
, BSTR v
)
141 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
142 nsAString action_str
;
145 TRACE("(%p)->(%s)\n", This
, wine_dbgstr_w(v
));
147 nsAString_InitDepend(&action_str
, v
);
148 nsres
= nsIDOMHTMLFormElement_SetAction(This
->nsform
, &action_str
);
149 nsAString_Finish(&action_str
);
150 if(NS_FAILED(nsres
)) {
151 ERR("SetAction failed: %08x\n", nsres
);
158 static HRESULT WINAPI
HTMLFormElement_get_action(IHTMLFormElement
*iface
, BSTR
*p
)
160 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
161 nsAString action_str
;
165 TRACE("(%p)->(%p)\n", This
, p
);
167 nsAString_Init(&action_str
, NULL
);
168 nsres
= nsIDOMHTMLFormElement_GetAction(This
->nsform
, &action_str
);
169 if(NS_SUCCEEDED(nsres
)) {
170 const PRUnichar
*action
;
171 nsAString_GetData(&action_str
, &action
);
172 hres
= nsuri_to_url(action
, FALSE
, p
);
174 ERR("GetAction failed: %08x\n", nsres
);
178 nsAString_Finish(&action_str
);
182 static HRESULT WINAPI
HTMLFormElement_put_dir(IHTMLFormElement
*iface
, BSTR v
)
184 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
185 FIXME("(%p)->(%s)\n", This
, wine_dbgstr_w(v
));
189 static HRESULT WINAPI
HTMLFormElement_get_dir(IHTMLFormElement
*iface
, BSTR
*p
)
191 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
192 FIXME("(%p)->(%p)\n", This
, p
);
196 static HRESULT WINAPI
HTMLFormElement_put_encoding(IHTMLFormElement
*iface
, BSTR v
)
198 static const WCHAR urlencodedW
[] = {'a','p','p','l','i','c','a','t','i','o','n','/',
199 'x','-','w','w','w','-','f','o','r','m','-','u','r','l','e','n','c','o','d','e','d',0};
200 static const WCHAR dataW
[] = {'m','u','l','t','i','p','a','r','t','/',
201 'f','o','r','m','-','d','a','t','a',0};
202 static const WCHAR plainW
[] = {'t','e','x','t','/','p','l','a','i','n',0};
204 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
205 nsAString encoding_str
;
208 TRACE("(%p)->(%s)\n", This
, wine_dbgstr_w(v
));
210 if(lstrcmpiW(v
, urlencodedW
) && lstrcmpiW(v
, dataW
) && lstrcmpiW(v
, plainW
)) {
211 WARN("incorrect enctype\n");
215 nsAString_InitDepend(&encoding_str
, v
);
216 nsres
= nsIDOMHTMLFormElement_SetEnctype(This
->nsform
, &encoding_str
);
217 nsAString_Finish(&encoding_str
);
224 static HRESULT WINAPI
HTMLFormElement_get_encoding(IHTMLFormElement
*iface
, BSTR
*p
)
226 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
227 nsAString encoding_str
;
230 TRACE("(%p)->(%p)\n", This
, p
);
232 nsAString_Init(&encoding_str
, NULL
);
233 nsres
= nsIDOMHTMLFormElement_GetEnctype(This
->nsform
, &encoding_str
);
234 return return_nsstr(nsres
, &encoding_str
, p
);
237 static HRESULT WINAPI
HTMLFormElement_put_method(IHTMLFormElement
*iface
, BSTR v
)
239 static const WCHAR postW
[] = {'P','O','S','T',0};
240 static const WCHAR getW
[] = {'G','E','T',0};
242 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
243 nsAString method_str
;
246 TRACE("(%p)->(%s)\n", This
, wine_dbgstr_w(v
));
248 if(lstrcmpiW(v
, postW
) && lstrcmpiW(v
, getW
)) {
249 WARN("unrecognized method\n");
253 nsAString_InitDepend(&method_str
, v
);
254 nsres
= nsIDOMHTMLFormElement_SetMethod(This
->nsform
, &method_str
);
255 nsAString_Finish(&method_str
);
262 static HRESULT WINAPI
HTMLFormElement_get_method(IHTMLFormElement
*iface
, BSTR
*p
)
264 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
265 nsAString method_str
;
268 TRACE("(%p)->(%p)\n", This
, p
);
270 nsAString_Init(&method_str
, NULL
);
271 nsres
= nsIDOMHTMLFormElement_GetMethod(This
->nsform
, &method_str
);
272 return return_nsstr(nsres
, &method_str
, p
);
275 static HRESULT WINAPI
HTMLFormElement_get_elements(IHTMLFormElement
*iface
, IDispatch
**p
)
277 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
279 TRACE("(%p)->(%p)\n", This
, p
);
281 *p
= (IDispatch
*)&This
->IHTMLFormElement_iface
;
282 IDispatch_AddRef(*p
);
286 static HRESULT WINAPI
HTMLFormElement_put_target(IHTMLFormElement
*iface
, BSTR v
)
288 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
292 TRACE("(%p)->(%s)\n", This
, wine_dbgstr_w(v
));
294 nsAString_InitDepend(&str
, v
);
296 nsres
= nsIDOMHTMLFormElement_SetTarget(This
->nsform
, &str
);
298 nsAString_Finish(&str
);
299 if (NS_FAILED(nsres
)) {
300 ERR("Set Target(%s) failed: %08x\n", wine_dbgstr_w(v
), nsres
);
307 static HRESULT WINAPI
HTMLFormElement_get_target(IHTMLFormElement
*iface
, BSTR
*p
)
309 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
313 TRACE("(%p)->(%p)\n", This
, p
);
315 nsAString_Init(&str
, NULL
);
316 nsres
= nsIDOMHTMLFormElement_GetTarget(This
->nsform
, &str
);
318 return return_nsstr(nsres
, &str
, p
);
321 static HRESULT WINAPI
HTMLFormElement_put_name(IHTMLFormElement
*iface
, BSTR v
)
323 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
327 TRACE("(%p)->(%s)\n", This
, wine_dbgstr_w(v
));
329 nsAString_InitDepend(&name_str
, v
);
330 nsres
= nsIDOMHTMLFormElement_SetName(This
->nsform
, &name_str
);
331 nsAString_Finish(&name_str
);
338 static HRESULT WINAPI
HTMLFormElement_get_name(IHTMLFormElement
*iface
, BSTR
*p
)
340 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
344 TRACE("(%p)->(%p)\n", This
, p
);
346 nsAString_Init(&name_str
, NULL
);
347 nsres
= nsIDOMHTMLFormElement_GetName(This
->nsform
, &name_str
);
348 return return_nsstr(nsres
, &name_str
, p
);
351 static HRESULT WINAPI
HTMLFormElement_put_onsubmit(IHTMLFormElement
*iface
, VARIANT v
)
353 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
355 TRACE("(%p)->(%s)\n", This
, debugstr_variant(&v
));
357 return set_node_event(&This
->element
.node
, EVENTID_SUBMIT
, &v
);
360 static HRESULT WINAPI
HTMLFormElement_get_onsubmit(IHTMLFormElement
*iface
, VARIANT
*p
)
362 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
364 TRACE("(%p)->(%p)\n", This
, p
);
366 return get_node_event(&This
->element
.node
, EVENTID_SUBMIT
, p
);
369 static HRESULT WINAPI
HTMLFormElement_put_onreset(IHTMLFormElement
*iface
, VARIANT v
)
371 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
372 FIXME("(%p)->(%s)\n", This
, debugstr_variant(&v
));
376 static HRESULT WINAPI
HTMLFormElement_get_onreset(IHTMLFormElement
*iface
, VARIANT
*p
)
378 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
379 FIXME("(%p)->(%p)\n", This
, p
);
383 static HRESULT WINAPI
HTMLFormElement_submit(IHTMLFormElement
*iface
)
385 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
386 HTMLOuterWindow
*window
= NULL
, *this_window
= NULL
;
387 nsAString action_uri_str
, target_str
, method_str
;
388 nsIInputStream
*post_stream
;
389 BOOL is_post_submit
= FALSE
;
393 BOOL use_new_window
= FALSE
;
395 TRACE("(%p)\n", This
);
397 if(This
->element
.node
.doc
) {
398 HTMLDocumentNode
*doc
= This
->element
.node
.doc
;
399 if(doc
->window
&& doc
->window
->base
.outer_window
)
400 this_window
= doc
->window
->base
.outer_window
;
403 TRACE("No outer window\n");
407 nsAString_Init(&target_str
, NULL
);
408 nsres
= nsIDOMHTMLFormElement_GetTarget(This
->nsform
, &target_str
);
409 if(NS_SUCCEEDED(nsres
))
410 window
= get_target_window(this_window
, &target_str
, &use_new_window
);
412 if(!window
&& !use_new_window
) {
413 nsAString_Finish(&target_str
);
417 nsAString_Init(&method_str
, NULL
);
418 nsres
= nsIDOMHTMLFormElement_GetMethod(This
->nsform
, &method_str
);
419 if(NS_SUCCEEDED(nsres
)) {
420 const PRUnichar
*method
;
422 static const PRUnichar postW
[] = {'p','o','s','t',0};
424 nsAString_GetData(&method_str
, &method
);
425 TRACE("method is %s\n", debugstr_w(method
));
426 is_post_submit
= !strcmpiW(method
, postW
);
428 nsAString_Finish(&method_str
);
431 * FIXME: We currently use our submit implementation for POST submit. We should always use it.
433 if(window
&& !is_post_submit
) {
434 nsres
= nsIDOMHTMLFormElement_Submit(This
->nsform
);
435 nsAString_Finish(&target_str
);
436 IHTMLWindow2_Release(&window
->base
.IHTMLWindow2_iface
);
437 if(NS_FAILED(nsres
)) {
438 ERR("Submit failed: %08x\n", nsres
);
445 nsAString_Init(&action_uri_str
, NULL
);
446 nsres
= nsIDOMHTMLFormElement_GetFormData(This
->nsform
, NULL
, &action_uri_str
, &post_stream
);
447 if(NS_SUCCEEDED(nsres
)) {
448 const PRUnichar
*action_uri
;
450 nsAString_GetData(&action_uri_str
, &action_uri
);
451 hres
= create_uri(action_uri
, 0, &uri
);
453 ERR("GetFormData failed: %08x\n", nsres
);
456 nsAString_Finish(&action_uri_str
);
457 if(SUCCEEDED(hres
)) {
458 const PRUnichar
*target
;
460 nsAString_GetData(&target_str
, &target
);
461 hres
= submit_form(window
, target
, uri
, post_stream
);
465 nsAString_Finish(&target_str
);
467 IHTMLWindow2_Release(&window
->base
.IHTMLWindow2_iface
);
469 nsIInputStream_Release(post_stream
);
473 static HRESULT WINAPI
HTMLFormElement_reset(IHTMLFormElement
*iface
)
475 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
478 TRACE("(%p)->()\n", This
);
479 nsres
= nsIDOMHTMLFormElement_Reset(This
->nsform
);
480 if (NS_FAILED(nsres
)) {
481 ERR("Reset failed: %08x\n", nsres
);
488 static HRESULT WINAPI
HTMLFormElement_put_length(IHTMLFormElement
*iface
, LONG v
)
490 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
491 FIXME("(%p)->(%d)\n", This
, v
);
495 static HRESULT WINAPI
HTMLFormElement_get_length(IHTMLFormElement
*iface
, LONG
*p
)
497 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
500 TRACE("(%p)->(%p)\n", This
, p
);
502 nsres
= nsIDOMHTMLFormElement_GetLength(This
->nsform
, p
);
503 if(NS_FAILED(nsres
)) {
504 ERR("GetLength failed: %08x\n", nsres
);
511 static HRESULT WINAPI
HTMLFormElement__newEnum(IHTMLFormElement
*iface
, IUnknown
**p
)
513 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
514 FIXME("(%p)->(%p)\n", This
, p
);
518 static HRESULT WINAPI
HTMLFormElement_item(IHTMLFormElement
*iface
, VARIANT name
,
519 VARIANT index
, IDispatch
**pdisp
)
521 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
523 TRACE("(%p)->(%s %s %p)\n", This
, debugstr_variant(&name
), debugstr_variant(&index
), pdisp
);
529 if(V_VT(&name
) == VT_I4
) {
532 return htmlform_item(This
, V_I4(&name
), pdisp
);
535 FIXME("Unsupported args\n");
539 static HRESULT WINAPI
HTMLFormElement_tags(IHTMLFormElement
*iface
, VARIANT tagName
,
542 HTMLFormElement
*This
= impl_from_IHTMLFormElement(iface
);
543 FIXME("(%p)->(v %p)\n", This
, pdisp
);
547 static const IHTMLFormElementVtbl HTMLFormElementVtbl
= {
548 HTMLFormElement_QueryInterface
,
549 HTMLFormElement_AddRef
,
550 HTMLFormElement_Release
,
551 HTMLFormElement_GetTypeInfoCount
,
552 HTMLFormElement_GetTypeInfo
,
553 HTMLFormElement_GetIDsOfNames
,
554 HTMLFormElement_Invoke
,
555 HTMLFormElement_put_action
,
556 HTMLFormElement_get_action
,
557 HTMLFormElement_put_dir
,
558 HTMLFormElement_get_dir
,
559 HTMLFormElement_put_encoding
,
560 HTMLFormElement_get_encoding
,
561 HTMLFormElement_put_method
,
562 HTMLFormElement_get_method
,
563 HTMLFormElement_get_elements
,
564 HTMLFormElement_put_target
,
565 HTMLFormElement_get_target
,
566 HTMLFormElement_put_name
,
567 HTMLFormElement_get_name
,
568 HTMLFormElement_put_onsubmit
,
569 HTMLFormElement_get_onsubmit
,
570 HTMLFormElement_put_onreset
,
571 HTMLFormElement_get_onreset
,
572 HTMLFormElement_submit
,
573 HTMLFormElement_reset
,
574 HTMLFormElement_put_length
,
575 HTMLFormElement_get_length
,
576 HTMLFormElement__newEnum
,
577 HTMLFormElement_item
,
581 static inline HTMLFormElement
*impl_from_HTMLDOMNode(HTMLDOMNode
*iface
)
583 return CONTAINING_RECORD(iface
, HTMLFormElement
, element
.node
);
586 static HRESULT
HTMLFormElement_QI(HTMLDOMNode
*iface
, REFIID riid
, void **ppv
)
588 HTMLFormElement
*This
= impl_from_HTMLDOMNode(iface
);
592 if(IsEqualGUID(&IID_IUnknown
, riid
)) {
593 TRACE("(%p)->(IID_IUnknown %p)\n", This
, ppv
);
594 *ppv
= &This
->IHTMLFormElement_iface
;
595 }else if(IsEqualGUID(&IID_IDispatch
, riid
)) {
596 TRACE("(%p)->(IID_IDispatch %p)\n", This
, ppv
);
597 *ppv
= &This
->IHTMLFormElement_iface
;
598 }else if(IsEqualGUID(&IID_IHTMLFormElement
, riid
)) {
599 TRACE("(%p)->(IID_IHTMLFormElement %p)\n", This
, ppv
);
600 *ppv
= &This
->IHTMLFormElement_iface
;
601 }else if(IsEqualGUID(&DIID_DispHTMLFormElement
, riid
)) {
602 TRACE("(%p)->(DIID_DispHTMLFormElement %p)\n", This
, ppv
);
603 *ppv
= &This
->IHTMLFormElement_iface
;
607 IUnknown_AddRef((IUnknown
*)*ppv
);
611 return HTMLElement_QI(&This
->element
.node
, riid
, ppv
);
614 static HRESULT
HTMLFormElement_get_dispid(HTMLDOMNode
*iface
,
615 BSTR name
, DWORD grfdex
, DISPID
*pid
)
617 HTMLFormElement
*This
= impl_from_HTMLDOMNode(iface
);
618 nsIDOMHTMLCollection
*elements
;
619 nsAString nsstr
, name_str
;
622 HRESULT hres
= DISP_E_UNKNOWNNAME
;
624 static const PRUnichar nameW
[] = {'n','a','m','e',0};
626 TRACE("(%p)->(%s %x %p)\n", This
, wine_dbgstr_w(name
), grfdex
, pid
);
628 nsres
= nsIDOMHTMLFormElement_GetElements(This
->nsform
, &elements
);
629 if(NS_FAILED(nsres
)) {
630 FIXME("GetElements failed: 0x%08x\n", nsres
);
634 nsres
= nsIDOMHTMLCollection_GetLength(elements
, &len
);
635 if(NS_FAILED(nsres
)) {
636 FIXME("GetLength failed: 0x%08x\n", nsres
);
637 nsIDOMHTMLCollection_Release(elements
);
641 if(len
> MSHTML_CUSTOM_DISPID_CNT
)
642 len
= MSHTML_CUSTOM_DISPID_CNT
;
644 /* FIXME: Implement in more generic way */
645 if('0' <= *name
&& *name
<= '9') {
648 i
= strtoulW(name
, &end_ptr
, 10);
649 if(!*end_ptr
&& i
< len
) {
650 *pid
= MSHTML_DISPID_CUSTOM_MIN
+ i
;
655 nsAString_Init(&nsstr
, NULL
);
656 for(i
= 0; i
< len
; ++i
) {
658 nsIDOMHTMLElement
*nshtml_elem
;
659 const PRUnichar
*str
;
661 nsres
= nsIDOMHTMLCollection_Item(elements
, i
, &nsitem
);
662 if(NS_FAILED(nsres
)) {
663 FIXME("Item failed: 0x%08x\n", nsres
);
668 nsres
= nsIDOMNode_QueryInterface(nsitem
, &IID_nsIDOMHTMLElement
, (void**)&nshtml_elem
);
669 nsIDOMNode_Release(nsitem
);
670 if(NS_FAILED(nsres
)) {
671 FIXME("Failed to get nsIDOMHTMLNode interface: 0x%08x\n", nsres
);
676 /* compare by id attr */
677 nsres
= nsIDOMHTMLElement_GetId(nshtml_elem
, &nsstr
);
678 if(NS_FAILED(nsres
)) {
679 FIXME("GetId failed: 0x%08x\n", nsres
);
680 nsIDOMHTMLElement_Release(nshtml_elem
);
684 nsAString_GetData(&nsstr
, &str
);
685 if(!strcmpiW(str
, name
)) {
686 nsIDOMHTMLElement_Release(nshtml_elem
);
687 /* FIXME: using index for dispid */
688 *pid
= MSHTML_DISPID_CUSTOM_MIN
+ i
;
693 /* compare by name attr */
694 nsres
= get_elem_attr_value(nshtml_elem
, nameW
, &name_str
, &str
);
695 nsIDOMHTMLElement_Release(nshtml_elem
);
696 if(NS_SUCCEEDED(nsres
)) {
697 if(!strcmpiW(str
, name
)) {
698 nsAString_Finish(&name_str
);
699 /* FIXME: using index for dispid */
700 *pid
= MSHTML_DISPID_CUSTOM_MIN
+ i
;
704 nsAString_Finish(&name_str
);
708 nsAString_Finish(&nsstr
);
709 nsIDOMHTMLCollection_Release(elements
);
713 static HRESULT
HTMLFormElement_invoke(HTMLDOMNode
*iface
,
714 DISPID id
, LCID lcid
, WORD flags
, DISPPARAMS
*params
, VARIANT
*res
,
715 EXCEPINFO
*ei
, IServiceProvider
*caller
)
717 HTMLFormElement
*This
= impl_from_HTMLDOMNode(iface
);
721 TRACE("(%p)->(%x %x %x %p %p %p %p)\n", This
, id
, lcid
, flags
, params
, res
, ei
, caller
);
723 hres
= htmlform_item(This
, id
- MSHTML_DISPID_CUSTOM_MIN
, &ret
);
728 V_VT(res
) = VT_DISPATCH
;
729 V_DISPATCH(res
) = ret
;
736 static HRESULT
HTMLFormElement_handle_event(HTMLDOMNode
*iface
, eventid_t eid
, nsIDOMEvent
*event
, BOOL
*prevent_default
)
738 HTMLFormElement
*This
= impl_from_HTMLDOMNode(iface
);
740 if(eid
== EVENTID_SUBMIT
) {
741 *prevent_default
= TRUE
;
742 return IHTMLFormElement_submit(&This
->IHTMLFormElement_iface
);
745 return HTMLElement_handle_event(&This
->element
.node
, eid
, event
, prevent_default
);
748 static void HTMLFormElement_traverse(HTMLDOMNode
*iface
, nsCycleCollectionTraversalCallback
*cb
)
750 HTMLFormElement
*This
= impl_from_HTMLDOMNode(iface
);
753 note_cc_edge((nsISupports
*)This
->nsform
, "This->nsform", cb
);
756 static void HTMLFormElement_unlink(HTMLDOMNode
*iface
)
758 HTMLFormElement
*This
= impl_from_HTMLDOMNode(iface
);
761 nsIDOMHTMLFormElement
*nsform
= This
->nsform
;
764 nsIDOMHTMLFormElement_Release(nsform
);
768 static const NodeImplVtbl HTMLFormElementImplVtbl
= {
769 &CLSID_HTMLFormElement
,
771 HTMLElement_destructor
,
774 HTMLFormElement_handle_event
,
775 HTMLElement_get_attr_col
,
781 HTMLFormElement_get_dispid
,
782 HTMLFormElement_invoke
,
784 HTMLFormElement_traverse
,
785 HTMLFormElement_unlink
788 static const tid_t HTMLFormElement_iface_tids
[] = {
790 IHTMLFormElement_tid
,
794 static dispex_static_data_t HTMLFormElement_dispex
= {
796 DispHTMLFormElement_tid
,
797 HTMLFormElement_iface_tids
,
798 HTMLElement_init_dispex_info
801 HRESULT
HTMLFormElement_Create(HTMLDocumentNode
*doc
, nsIDOMHTMLElement
*nselem
, HTMLElement
**elem
)
803 HTMLFormElement
*ret
;
806 ret
= heap_alloc_zero(sizeof(HTMLFormElement
));
808 return E_OUTOFMEMORY
;
810 ret
->IHTMLFormElement_iface
.lpVtbl
= &HTMLFormElementVtbl
;
811 ret
->element
.node
.vtbl
= &HTMLFormElementImplVtbl
;
813 HTMLElement_Init(&ret
->element
, doc
, nselem
, &HTMLFormElement_dispex
);
815 nsres
= nsIDOMHTMLElement_QueryInterface(nselem
, &IID_nsIDOMHTMLFormElement
, (void**)&ret
->nsform
);
816 assert(nsres
== NS_OK
);
818 *elem
= &ret
->element
;