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"
34 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
36 struct HTMLFormElement {
39 IHTMLFormElement IHTMLFormElement_iface;
41 nsIDOMHTMLFormElement *nsform;
44 static HRESULT htmlform_item(HTMLFormElement *This, int i, IDispatch **ret)
46 nsIDOMHTMLCollection *elements;
52 nsres = nsIDOMHTMLFormElement_GetElements(This->nsform, &elements);
53 if(NS_FAILED(nsres)) {
54 FIXME("GetElements failed: 0x%08x\n", nsres);
58 nsres = nsIDOMHTMLCollection_Item(elements, i, &item);
59 nsIDOMHTMLCollection_Release(elements);
60 if(NS_FAILED(nsres)) {
61 FIXME("Item failed: 0x%08x\n", nsres);
66 hres = get_node(This->element.node.doc, item, TRUE, &node);
70 nsIDOMNode_Release(item);
71 *ret = (IDispatch*)&node->IHTMLDOMNode_iface;
79 static inline HTMLFormElement *impl_from_IHTMLFormElement(IHTMLFormElement *iface)
81 return CONTAINING_RECORD(iface, HTMLFormElement, IHTMLFormElement_iface);
84 static HRESULT WINAPI HTMLFormElement_QueryInterface(IHTMLFormElement *iface,
85 REFIID riid, void **ppv)
87 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
89 return IHTMLDOMNode_QueryInterface(&This->element.node.IHTMLDOMNode_iface, riid, ppv);
92 static ULONG WINAPI HTMLFormElement_AddRef(IHTMLFormElement *iface)
94 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
96 return IHTMLDOMNode_AddRef(&This->element.node.IHTMLDOMNode_iface);
99 static ULONG WINAPI HTMLFormElement_Release(IHTMLFormElement *iface)
101 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
103 return IHTMLDOMNode_Release(&This->element.node.IHTMLDOMNode_iface);
106 static HRESULT WINAPI HTMLFormElement_GetTypeInfoCount(IHTMLFormElement *iface, UINT *pctinfo)
108 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
109 return IDispatchEx_GetTypeInfoCount(&This->element.node.dispex.IDispatchEx_iface, pctinfo);
112 static HRESULT WINAPI HTMLFormElement_GetTypeInfo(IHTMLFormElement *iface, UINT iTInfo,
113 LCID lcid, ITypeInfo **ppTInfo)
115 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
116 return IDispatchEx_GetTypeInfo(&This->element.node.dispex.IDispatchEx_iface, iTInfo, lcid,
120 static HRESULT WINAPI HTMLFormElement_GetIDsOfNames(IHTMLFormElement *iface, REFIID riid,
121 LPOLESTR *rgszNames, UINT cNames,
122 LCID lcid, DISPID *rgDispId)
124 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
125 return IDispatchEx_GetIDsOfNames(&This->element.node.dispex.IDispatchEx_iface, riid, rgszNames,
126 cNames, lcid, rgDispId);
129 static HRESULT WINAPI HTMLFormElement_Invoke(IHTMLFormElement *iface, DISPID dispIdMember,
130 REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
131 VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
133 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
134 return IDispatchEx_Invoke(&This->element.node.dispex.IDispatchEx_iface, dispIdMember, riid,
135 lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
138 static HRESULT WINAPI HTMLFormElement_put_action(IHTMLFormElement *iface, BSTR v)
140 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
141 nsAString action_str;
144 TRACE("(%p)->(%s)\n", This, wine_dbgstr_w(v));
146 nsAString_InitDepend(&action_str, v);
147 nsres = nsIDOMHTMLFormElement_SetAction(This->nsform, &action_str);
148 nsAString_Finish(&action_str);
149 if(NS_FAILED(nsres)) {
150 ERR("SetAction failed: %08x\n", nsres);
157 static HRESULT WINAPI HTMLFormElement_get_action(IHTMLFormElement *iface, BSTR *p)
159 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
160 nsAString action_str;
164 TRACE("(%p)->(%p)\n", This, p);
166 nsAString_Init(&action_str, NULL);
167 nsres = nsIDOMHTMLFormElement_GetAction(This->nsform, &action_str);
168 if(NS_SUCCEEDED(nsres)) {
169 const PRUnichar *action;
170 nsAString_GetData(&action_str, &action);
171 hres = nsuri_to_url(action, FALSE, p);
173 ERR("GetAction failed: %08x\n", nsres);
177 nsAString_Finish(&action_str);
181 static HRESULT WINAPI HTMLFormElement_put_dir(IHTMLFormElement *iface, BSTR v)
183 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
184 FIXME("(%p)->(%s)\n", This, wine_dbgstr_w(v));
188 static HRESULT WINAPI HTMLFormElement_get_dir(IHTMLFormElement *iface, BSTR *p)
190 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
191 FIXME("(%p)->(%p)\n", This, p);
195 static HRESULT WINAPI HTMLFormElement_put_encoding(IHTMLFormElement *iface, BSTR v)
197 static const WCHAR urlencodedW[] = {'a','p','p','l','i','c','a','t','i','o','n','/',
198 'x','-','w','w','w','-','f','o','r','m','-','u','r','l','e','n','c','o','d','e','d',0};
199 static const WCHAR dataW[] = {'m','u','l','t','i','p','a','r','t','/',
200 'f','o','r','m','-','d','a','t','a',0};
201 static const WCHAR plainW[] = {'t','e','x','t','/','p','l','a','i','n',0};
203 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
204 nsAString encoding_str;
207 TRACE("(%p)->(%s)\n", This, wine_dbgstr_w(v));
209 if(lstrcmpiW(v, urlencodedW) && lstrcmpiW(v, dataW) && lstrcmpiW(v, plainW)) {
210 WARN("incorrect enctype\n");
214 nsAString_InitDepend(&encoding_str, v);
215 nsres = nsIDOMHTMLFormElement_SetEnctype(This->nsform, &encoding_str);
216 nsAString_Finish(&encoding_str);
223 static HRESULT WINAPI HTMLFormElement_get_encoding(IHTMLFormElement *iface, BSTR *p)
225 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
226 nsAString encoding_str;
229 TRACE("(%p)->(%p)\n", This, p);
231 nsAString_Init(&encoding_str, NULL);
232 nsres = nsIDOMHTMLFormElement_GetEnctype(This->nsform, &encoding_str);
233 return return_nsstr(nsres, &encoding_str, p);
236 static HRESULT WINAPI HTMLFormElement_put_method(IHTMLFormElement *iface, BSTR v)
238 static const WCHAR postW[] = {'P','O','S','T',0};
239 static const WCHAR getW[] = {'G','E','T',0};
241 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
242 nsAString method_str;
245 TRACE("(%p)->(%s)\n", This, wine_dbgstr_w(v));
247 if(lstrcmpiW(v, postW) && lstrcmpiW(v, getW)) {
248 WARN("unrecognized method\n");
252 nsAString_InitDepend(&method_str, v);
253 nsres = nsIDOMHTMLFormElement_SetMethod(This->nsform, &method_str);
254 nsAString_Finish(&method_str);
261 static HRESULT WINAPI HTMLFormElement_get_method(IHTMLFormElement *iface, BSTR *p)
263 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
264 nsAString method_str;
267 TRACE("(%p)->(%p)\n", This, p);
269 nsAString_Init(&method_str, NULL);
270 nsres = nsIDOMHTMLFormElement_GetMethod(This->nsform, &method_str);
271 return return_nsstr(nsres, &method_str, p);
274 static HRESULT WINAPI HTMLFormElement_get_elements(IHTMLFormElement *iface, IDispatch **p)
276 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
278 TRACE("(%p)->(%p)\n", This, p);
280 *p = (IDispatch*)&This->IHTMLFormElement_iface;
281 IDispatch_AddRef(*p);
285 static HRESULT WINAPI HTMLFormElement_put_target(IHTMLFormElement *iface, BSTR v)
287 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
288 FIXME("(%p)->(%s)\n", This, wine_dbgstr_w(v));
292 static HRESULT WINAPI HTMLFormElement_get_target(IHTMLFormElement *iface, BSTR *p)
294 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
295 FIXME("(%p)->(%p)\n", This, p);
299 static HRESULT WINAPI HTMLFormElement_put_name(IHTMLFormElement *iface, BSTR v)
301 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
305 TRACE("(%p)->(%s)\n", This, wine_dbgstr_w(v));
307 nsAString_InitDepend(&name_str, v);
308 nsres = nsIDOMHTMLFormElement_SetName(This->nsform, &name_str);
309 nsAString_Finish(&name_str);
316 static HRESULT WINAPI HTMLFormElement_get_name(IHTMLFormElement *iface, BSTR *p)
318 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
322 TRACE("(%p)->(%p)\n", This, p);
324 nsAString_Init(&name_str, NULL);
325 nsres = nsIDOMHTMLFormElement_GetName(This->nsform, &name_str);
326 return return_nsstr(nsres, &name_str, p);
329 static HRESULT WINAPI HTMLFormElement_put_onsubmit(IHTMLFormElement *iface, VARIANT v)
331 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
333 TRACE("(%p)->(%s)\n", This, debugstr_variant(&v));
335 return set_node_event(&This->element.node, EVENTID_SUBMIT, &v);
338 static HRESULT WINAPI HTMLFormElement_get_onsubmit(IHTMLFormElement *iface, VARIANT *p)
340 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
342 TRACE("(%p)->(%p)\n", This, p);
344 return get_node_event(&This->element.node, EVENTID_SUBMIT, p);
347 static HRESULT WINAPI HTMLFormElement_put_onreset(IHTMLFormElement *iface, VARIANT v)
349 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
350 FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
354 static HRESULT WINAPI HTMLFormElement_get_onreset(IHTMLFormElement *iface, VARIANT *p)
356 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
357 FIXME("(%p)->(%p)\n", This, p);
361 static HRESULT WINAPI HTMLFormElement_submit(IHTMLFormElement *iface)
363 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
366 TRACE("(%p)->()\n", This);
368 nsres = nsIDOMHTMLFormElement_Submit(This->nsform);
369 if(NS_FAILED(nsres)) {
370 ERR("Submit failed: %08x\n", nsres);
377 static HRESULT WINAPI HTMLFormElement_reset(IHTMLFormElement *iface)
379 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
380 FIXME("(%p)->()\n", This);
384 static HRESULT WINAPI HTMLFormElement_put_length(IHTMLFormElement *iface, LONG v)
386 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
387 FIXME("(%p)->(%d)\n", This, v);
391 static HRESULT WINAPI HTMLFormElement_get_length(IHTMLFormElement *iface, LONG *p)
393 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
397 TRACE("(%p)->(%p)\n", This, p);
399 nsres = nsIDOMHTMLFormElement_GetLength(This->nsform, &length);
400 if(NS_FAILED(nsres)) {
401 ERR("GetLength failed: %08x\n", nsres);
409 static HRESULT WINAPI HTMLFormElement__newEnum(IHTMLFormElement *iface, IUnknown **p)
411 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
412 FIXME("(%p)->(%p)\n", This, p);
416 static HRESULT WINAPI HTMLFormElement_item(IHTMLFormElement *iface, VARIANT name,
417 VARIANT index, IDispatch **pdisp)
419 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
421 TRACE("(%p)->(%s %s %p)\n", This, debugstr_variant(&name), debugstr_variant(&index), pdisp);
427 if(V_VT(&name) == VT_I4) {
430 return htmlform_item(This, V_I4(&name), pdisp);
433 FIXME("Unsupported args\n");
437 static HRESULT WINAPI HTMLFormElement_tags(IHTMLFormElement *iface, VARIANT tagName,
440 HTMLFormElement *This = impl_from_IHTMLFormElement(iface);
441 FIXME("(%p)->(v %p)\n", This, pdisp);
445 static const IHTMLFormElementVtbl HTMLFormElementVtbl = {
446 HTMLFormElement_QueryInterface,
447 HTMLFormElement_AddRef,
448 HTMLFormElement_Release,
449 HTMLFormElement_GetTypeInfoCount,
450 HTMLFormElement_GetTypeInfo,
451 HTMLFormElement_GetIDsOfNames,
452 HTMLFormElement_Invoke,
453 HTMLFormElement_put_action,
454 HTMLFormElement_get_action,
455 HTMLFormElement_put_dir,
456 HTMLFormElement_get_dir,
457 HTMLFormElement_put_encoding,
458 HTMLFormElement_get_encoding,
459 HTMLFormElement_put_method,
460 HTMLFormElement_get_method,
461 HTMLFormElement_get_elements,
462 HTMLFormElement_put_target,
463 HTMLFormElement_get_target,
464 HTMLFormElement_put_name,
465 HTMLFormElement_get_name,
466 HTMLFormElement_put_onsubmit,
467 HTMLFormElement_get_onsubmit,
468 HTMLFormElement_put_onreset,
469 HTMLFormElement_get_onreset,
470 HTMLFormElement_submit,
471 HTMLFormElement_reset,
472 HTMLFormElement_put_length,
473 HTMLFormElement_get_length,
474 HTMLFormElement__newEnum,
475 HTMLFormElement_item,
479 static inline HTMLFormElement *impl_from_HTMLDOMNode(HTMLDOMNode *iface)
481 return CONTAINING_RECORD(iface, HTMLFormElement, element.node);
484 static HRESULT HTMLFormElement_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
486 HTMLFormElement *This = impl_from_HTMLDOMNode(iface);
490 if(IsEqualGUID(&IID_IUnknown, riid)) {
491 TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
492 *ppv = &This->IHTMLFormElement_iface;
493 }else if(IsEqualGUID(&IID_IDispatch, riid)) {
494 TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
495 *ppv = &This->IHTMLFormElement_iface;
496 }else if(IsEqualGUID(&IID_IHTMLFormElement, riid)) {
497 TRACE("(%p)->(IID_IHTMLFormElement %p)\n", This, ppv);
498 *ppv = &This->IHTMLFormElement_iface;
502 IUnknown_AddRef((IUnknown*)*ppv);
506 return HTMLElement_QI(&This->element.node, riid, ppv);
509 static HRESULT HTMLFormElement_get_dispid(HTMLDOMNode *iface,
510 BSTR name, DWORD grfdex, DISPID *pid)
512 HTMLFormElement *This = impl_from_HTMLDOMNode(iface);
513 nsIDOMHTMLCollection *elements;
514 nsAString nsname, nsstr;
517 HRESULT hres = DISP_E_UNKNOWNNAME;
519 static const PRUnichar nameW[] = {'n','a','m','e',0};
521 TRACE("(%p)->(%s %x %p)\n", This, wine_dbgstr_w(name), grfdex, pid);
523 nsres = nsIDOMHTMLFormElement_GetElements(This->nsform, &elements);
524 if(NS_FAILED(nsres)) {
525 FIXME("GetElements failed: 0x%08x\n", nsres);
529 nsres = nsIDOMHTMLCollection_GetLength(elements, &len);
530 if(NS_FAILED(nsres)) {
531 FIXME("GetLength failed: 0x%08x\n", nsres);
532 nsIDOMHTMLCollection_Release(elements);
536 if(len > MSHTML_CUSTOM_DISPID_CNT)
537 len = MSHTML_CUSTOM_DISPID_CNT;
539 /* FIXME: Implement in more generic way */
540 if('0' <= *name && *name <= '9') {
543 i = strtoulW(name, &end_ptr, 10);
544 if(!*end_ptr && i < len) {
545 *pid = MSHTML_DISPID_CUSTOM_MIN + i;
550 nsAString_InitDepend(&nsname, nameW);
551 nsAString_Init(&nsstr, NULL);
552 for(i = 0; i < len; ++i) {
554 nsIDOMHTMLElement *nshtml_elem;
555 const PRUnichar *str;
557 nsres = nsIDOMHTMLCollection_Item(elements, i, &nsitem);
558 if(NS_FAILED(nsres)) {
559 FIXME("Item failed: 0x%08x\n", nsres);
564 nsres = nsIDOMNode_QueryInterface(nsitem, &IID_nsIDOMHTMLElement, (void**)&nshtml_elem);
565 nsIDOMNode_Release(nsitem);
566 if(NS_FAILED(nsres)) {
567 FIXME("Failed to get nsIDOMHTMLNode interface: 0x%08x\n", nsres);
572 /* compare by id attr */
573 nsres = nsIDOMHTMLElement_GetId(nshtml_elem, &nsstr);
574 if(NS_FAILED(nsres)) {
575 FIXME("GetId failed: 0x%08x\n", nsres);
576 nsIDOMHTMLElement_Release(nshtml_elem);
580 nsAString_GetData(&nsstr, &str);
581 if(!strcmpiW(str, name)) {
582 nsIDOMHTMLElement_Release(nshtml_elem);
583 /* FIXME: using index for dispid */
584 *pid = MSHTML_DISPID_CUSTOM_MIN + i;
589 /* compare by name attr */
590 nsres = nsIDOMHTMLElement_GetAttribute(nshtml_elem, &nsname, &nsstr);
591 nsIDOMHTMLElement_Release(nshtml_elem);
592 nsAString_GetData(&nsstr, &str);
593 if(!strcmpiW(str, name)) {
594 /* FIXME: using index for dispid */
595 *pid = MSHTML_DISPID_CUSTOM_MIN + i;
600 nsAString_Finish(&nsname);
601 nsAString_Finish(&nsstr);
603 nsIDOMHTMLCollection_Release(elements);
608 static HRESULT HTMLFormElement_invoke(HTMLDOMNode *iface,
609 DISPID id, LCID lcid, WORD flags, DISPPARAMS *params, VARIANT *res,
610 EXCEPINFO *ei, IServiceProvider *caller)
612 HTMLFormElement *This = impl_from_HTMLDOMNode(iface);
616 TRACE("(%p)->(%x %x %x %p %p %p %p)\n", This, id, lcid, flags, params, res, ei, caller);
618 hres = htmlform_item(This, id - MSHTML_DISPID_CUSTOM_MIN, &ret);
623 V_VT(res) = VT_DISPATCH;
624 V_DISPATCH(res) = ret;
631 static const NodeImplVtbl HTMLFormElementImplVtbl = {
633 HTMLElement_destructor,
635 HTMLElement_handle_event,
636 HTMLElement_get_attr_col,
643 HTMLFormElement_get_dispid,
644 HTMLFormElement_invoke
647 static const tid_t HTMLFormElement_iface_tids[] = {
649 IHTMLFormElement_tid,
653 static dispex_static_data_t HTMLFormElement_dispex = {
655 DispHTMLFormElement_tid,
657 HTMLFormElement_iface_tids
660 HRESULT HTMLFormElement_Create(HTMLDocumentNode *doc, nsIDOMHTMLElement *nselem, HTMLElement **elem)
662 HTMLFormElement *ret;
665 ret = heap_alloc_zero(sizeof(HTMLFormElement));
667 return E_OUTOFMEMORY;
669 ret->IHTMLFormElement_iface.lpVtbl = &HTMLFormElementVtbl;
670 ret->element.node.vtbl = &HTMLFormElementImplVtbl;
672 HTMLElement_Init(&ret->element, doc, nselem, &HTMLFormElement_dispex);
674 nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLFormElement, (void**)&ret->nsform);
676 /* Share the reference with nsnode */
677 assert(nsres == NS_OK && (nsIDOMNode*)ret->nsform == ret->element.node.nsnode);
678 nsIDOMNode_Release(ret->element.node.nsnode);
680 *elem = &ret->element;