dlls/mshtml/htmlselect.c

   1 /*
   2  * Copyright 2006,2007 Jacek Caban for CodeWeavers
   3  *
   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.
   8  *
   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.
  13  *
  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
  17  */
  18
  19 #include <stdarg.h>
  20 #include <assert.h>
  21
  22 #define COBJMACROS
  23
  24 #include "windef.h"
  25 #include "winbase.h"
  26 #include "winuser.h"
  27 #include "ole2.h"
  28
  29 #include "wine/debug.h"
  30
  31 #include "mshtml_private.h"
  32 #include "htmlevent.h"
  33
  34 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  35
  36 struct HTMLOptionElement {
  37     HTMLElement element;
  38
  39     IHTMLOptionElement IHTMLOptionElement_iface;
  40
  41     nsIDOMHTMLOptionElement *nsoption;
  42 };
  43
  44 static inline HTMLOptionElement *impl_from_IHTMLOptionElement(IHTMLOptionElement *iface)
  45 {
  46     return CONTAINING_RECORD(iface, HTMLOptionElement, IHTMLOptionElement_iface);
  47 }
  48
  49 static HRESULT WINAPI HTMLOptionElement_QueryInterface(IHTMLOptionElement *iface,
  50         REFIID riid, void **ppv)
  51 {
  52     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
  53
  54     return IHTMLDOMNode_QueryInterface(&This->element.node.IHTMLDOMNode_iface, riid, ppv);
  55 }
  56
  57 static ULONG WINAPI HTMLOptionElement_AddRef(IHTMLOptionElement *iface)
  58 {
  59     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
  60
  61     return IHTMLDOMNode_AddRef(&This->element.node.IHTMLDOMNode_iface);
  62 }
  63
  64 static ULONG WINAPI HTMLOptionElement_Release(IHTMLOptionElement *iface)
  65 {
  66     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
  67
  68     return IHTMLDOMNode_Release(&This->element.node.IHTMLDOMNode_iface);
  69 }
  70
  71 static HRESULT WINAPI HTMLOptionElement_GetTypeInfoCount(IHTMLOptionElement *iface, UINT *pctinfo)
  72 {
  73     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
  74     return IDispatchEx_GetTypeInfoCount(&This->element.node.event_target.dispex.IDispatchEx_iface, pctinfo);
  75 }
  76
  77 static HRESULT WINAPI HTMLOptionElement_GetTypeInfo(IHTMLOptionElement *iface, UINT iTInfo,
  78                                               LCID lcid, ITypeInfo **ppTInfo)
  79 {
  80     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
  81     return IDispatchEx_GetTypeInfo(&This->element.node.event_target.dispex.IDispatchEx_iface, iTInfo, lcid,
  82             ppTInfo);
  83 }
  84
  85 static HRESULT WINAPI HTMLOptionElement_GetIDsOfNames(IHTMLOptionElement *iface, REFIID riid,
  86                                                 LPOLESTR *rgszNames, UINT cNames,
  87                                                 LCID lcid, DISPID *rgDispId)
  88 {
  89     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
  90     return IDispatchEx_GetIDsOfNames(&This->element.node.event_target.dispex.IDispatchEx_iface, riid, rgszNames,
  91             cNames, lcid, rgDispId);
  92 }
  93
  94 static HRESULT WINAPI HTMLOptionElement_Invoke(IHTMLOptionElement *iface, DISPID dispIdMember,
  95                             REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
  96                             VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
  97 {
  98     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
  99     return IDispatchEx_Invoke(&This->element.node.event_target.dispex.IDispatchEx_iface, dispIdMember, riid,
 100             lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
 101 }
 102
 103 static HRESULT WINAPI HTMLOptionElement_put_selected(IHTMLOptionElement *iface, VARIANT_BOOL v)
 104 {
 105     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
 106     nsresult nsres;
 107
 108     TRACE("(%p)->(%x)\n", This, v);
 109
 110     nsres = nsIDOMHTMLOptionElement_SetSelected(This->nsoption, v != VARIANT_FALSE);
 111     if(NS_FAILED(nsres)) {
 112         ERR("SetSelected failed: %08x\n", nsres);
 113         return E_FAIL;
 114     }
 115
 116     return S_OK;
 117 }
 118
 119 static HRESULT WINAPI HTMLOptionElement_get_selected(IHTMLOptionElement *iface, VARIANT_BOOL *p)
 120 {
 121     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
 122     cpp_bool selected;
 123     nsresult nsres;
 124
 125     TRACE("(%p)->(%p)\n", This, p);
 126
 127     nsres = nsIDOMHTMLOptionElement_GetSelected(This->nsoption, &selected);
 128     if(NS_FAILED(nsres)) {
 129         ERR("GetSelected failed: %08x\n", nsres);
 130         return E_FAIL;
 131     }
 132
 133     *p = variant_bool(selected);
 134     return S_OK;
 135 }
 136
 137 static HRESULT WINAPI HTMLOptionElement_put_value(IHTMLOptionElement *iface, BSTR v)
 138 {
 139     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
 140     nsAString value_str;
 141     nsresult nsres;
 142
 143     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 144
 145     nsAString_InitDepend(&value_str, v);
 146     nsres = nsIDOMHTMLOptionElement_SetValue(This->nsoption, &value_str);
 147     nsAString_Finish(&value_str);
 148     if(NS_FAILED(nsres))
 149         ERR("SetValue failed: %08x\n", nsres);
 150
 151     return S_OK;
 152 }
 153
 154 static HRESULT WINAPI HTMLOptionElement_get_value(IHTMLOptionElement *iface, BSTR *p)
 155 {
 156     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
 157     nsAString value_str;
 158     nsresult nsres;
 159
 160     TRACE("(%p)->(%p)\n", This, p);
 161
 162     nsAString_Init(&value_str, NULL);
 163     nsres = nsIDOMHTMLOptionElement_GetValue(This->nsoption, &value_str);
 164     return return_nsstr(nsres, &value_str, p);
 165 }
 166
 167 static HRESULT WINAPI HTMLOptionElement_put_defaultSelected(IHTMLOptionElement *iface, VARIANT_BOOL v)
 168 {
 169     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
 170     cpp_bool val, selected;
 171     nsresult nsres;
 172
 173     TRACE("(%p)->(%x)\n", This, v);
 174
 175     val = (v == VARIANT_TRUE);
 176
 177     nsres = nsIDOMHTMLOptionElement_GetSelected(This->nsoption, &selected);
 178     if(NS_FAILED(nsres)) {
 179         ERR("GetSelected failed: %08x\n", nsres);
 180         return E_FAIL;
 181     }
 182
 183     nsres = nsIDOMHTMLOptionElement_SetDefaultSelected(This->nsoption, val);
 184     if(NS_FAILED(nsres)) {
 185         ERR("SetDefaultSelected failed: %08x\n", nsres);
 186         return E_FAIL;
 187     }
 188
 189     if(val != selected) {
 190         nsres = nsIDOMHTMLOptionElement_SetSelected(This->nsoption, selected); /* WinAPI will reserve selected property */
 191         if(NS_FAILED(nsres)) {
 192             ERR("SetSelected failed: %08x\n", nsres);
 193             return E_FAIL;
 194         }
 195     }
 196
 197     return S_OK;
 198 }
 199
 200 static HRESULT WINAPI HTMLOptionElement_get_defaultSelected(IHTMLOptionElement *iface, VARIANT_BOOL *p)
 201 {
 202     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
 203     cpp_bool val;
 204     nsresult nsres;
 205
 206     TRACE("(%p)->(%p)\n", This, p);
 207     if(!p)
 208         return E_POINTER;
 209     nsres = nsIDOMHTMLOptionElement_GetDefaultSelected(This->nsoption, &val);
 210     if(NS_FAILED(nsres)) {
 211         ERR("GetDefaultSelected failed: %08x\n", nsres);
 212         return E_FAIL;
 213     }
 214
 215     *p = variant_bool(val);
 216     return S_OK;
 217 }
 218
 219 static HRESULT WINAPI HTMLOptionElement_put_index(IHTMLOptionElement *iface, LONG v)
 220 {
 221     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
 222     FIXME("(%p)->(%d)\n", This, v);
 223     return E_NOTIMPL;
 224 }
 225
 226 static HRESULT WINAPI HTMLOptionElement_get_index(IHTMLOptionElement *iface, LONG *p)
 227 {
 228     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
 229     LONG val;
 230     nsresult nsres;
 231
 232     TRACE("(%p)->(%p)\n", This, p);
 233
 234     if(!p)
 235         return E_INVALIDARG;
 236
 237     nsres = nsIDOMHTMLOptionElement_GetIndex(This->nsoption, &val);
 238     if(NS_FAILED(nsres)) {
 239         ERR("GetIndex failed: %08x\n", nsres);
 240         return E_FAIL;
 241     }
 242     *p = val;
 243     return S_OK;
 244 }
 245
 246 static HRESULT WINAPI HTMLOptionElement_put_text(IHTMLOptionElement *iface, BSTR v)
 247 {
 248     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
 249     nsIDOMText *text_node;
 250     nsAString text_str;
 251     nsIDOMNode *tmp;
 252     nsresult nsres;
 253
 254     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 255
 256     if(!This->element.node.doc->nsdoc) {
 257         WARN("NULL nsdoc\n");
 258         return E_UNEXPECTED;
 259     }
 260
 261     while(1) {
 262         nsIDOMNode *child;
 263
 264         nsres = nsIDOMElement_GetFirstChild(This->element.dom_element, &child);
 265         if(NS_FAILED(nsres) || !child)
 266             break;
 267
 268         nsres = nsIDOMElement_RemoveChild(This->element.dom_element, child, &tmp);
 269         nsIDOMNode_Release(child);
 270         if(NS_SUCCEEDED(nsres)) {
 271             nsIDOMNode_Release(tmp);
 272         }else {
 273             ERR("RemoveChild failed: %08x\n", nsres);
 274             break;
 275         }
 276     }
 277
 278     nsAString_InitDepend(&text_str, v);
 279     nsres = nsIDOMHTMLDocument_CreateTextNode(This->element.node.doc->nsdoc, &text_str, &text_node);
 280     nsAString_Finish(&text_str);
 281     if(NS_FAILED(nsres)) {
 282         ERR("CreateTextNode failed: %08x\n", nsres);
 283         return E_FAIL;
 284     }
 285
 286     nsres = nsIDOMElement_AppendChild(This->element.dom_element, (nsIDOMNode*)text_node, &tmp);
 287     if(NS_SUCCEEDED(nsres))
 288         nsIDOMNode_Release(tmp);
 289     else
 290         ERR("AppendChild failed: %08x\n", nsres);
 291
 292     return S_OK;
 293 }
 294
 295 static HRESULT WINAPI HTMLOptionElement_get_text(IHTMLOptionElement *iface, BSTR *p)
 296 {
 297     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
 298     nsAString text_str;
 299     nsresult nsres;
 300
 301     TRACE("(%p)->(%p)\n", This, p);
 302
 303     nsAString_Init(&text_str, NULL);
 304     nsres = nsIDOMHTMLOptionElement_GetText(This->nsoption, &text_str);
 305     return return_nsstr(nsres, &text_str, p);
 306 }
 307
 308 static HRESULT WINAPI HTMLOptionElement_get_form(IHTMLOptionElement *iface, IHTMLFormElement **p)
 309 {
 310     HTMLOptionElement *This = impl_from_IHTMLOptionElement(iface);
 311     nsIDOMHTMLFormElement *nsform;
 312     nsresult nsres;
 313
 314     TRACE("(%p)->(%p)\n", This, p);
 315
 316     if(!p)
 317         return E_POINTER;
 318
 319     nsres = nsIDOMHTMLOptionElement_GetForm(This->nsoption, &nsform);
 320     return return_nsform(nsres, nsform, p);
 321 }
 322
 323 static const IHTMLOptionElementVtbl HTMLOptionElementVtbl = {
 324     HTMLOptionElement_QueryInterface,
 325     HTMLOptionElement_AddRef,
 326     HTMLOptionElement_Release,
 327     HTMLOptionElement_GetTypeInfoCount,
 328     HTMLOptionElement_GetTypeInfo,
 329     HTMLOptionElement_GetIDsOfNames,
 330     HTMLOptionElement_Invoke,
 331     HTMLOptionElement_put_selected,
 332     HTMLOptionElement_get_selected,
 333     HTMLOptionElement_put_value,
 334     HTMLOptionElement_get_value,
 335     HTMLOptionElement_put_defaultSelected,
 336     HTMLOptionElement_get_defaultSelected,
 337     HTMLOptionElement_put_index,
 338     HTMLOptionElement_get_index,
 339     HTMLOptionElement_put_text,
 340     HTMLOptionElement_get_text,
 341     HTMLOptionElement_get_form
 342 };
 343
 344 static inline HTMLOptionElement *HTMLOptionElement_from_HTMLDOMNode(HTMLDOMNode *iface)
 345 {
 346     return CONTAINING_RECORD(iface, HTMLOptionElement, element.node);
 347 }
 348
 349 static HRESULT HTMLOptionElement_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
 350 {
 351     HTMLOptionElement *This = HTMLOptionElement_from_HTMLDOMNode(iface);
 352
 353     *ppv = NULL;
 354
 355     if(IsEqualGUID(&IID_IUnknown, riid)) {
 356         TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
 357         *ppv = &This->IHTMLOptionElement_iface;
 358     }else if(IsEqualGUID(&IID_IDispatch, riid)) {
 359         TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
 360         *ppv = &This->IHTMLOptionElement_iface;
 361     }else if(IsEqualGUID(&IID_IHTMLOptionElement, riid)) {
 362         TRACE("(%p)->(IID_IHTMLOptionElement %p)\n", This, ppv);
 363         *ppv = &This->IHTMLOptionElement_iface;
 364     }
 365
 366     if(*ppv) {
 367         IUnknown_AddRef((IUnknown*)*ppv);
 368         return S_OK;
 369     }
 370
 371     return HTMLElement_QI(&This->element.node, riid, ppv);
 372 }
 373
 374 static void HTMLOptionElement_traverse(HTMLDOMNode *iface, nsCycleCollectionTraversalCallback *cb)
 375 {
 376     HTMLOptionElement *This = HTMLOptionElement_from_HTMLDOMNode(iface);
 377
 378     if(This->nsoption)
 379         note_cc_edge((nsISupports*)This->nsoption, "This->nsoption", cb);
 380 }
 381
 382 static void HTMLOptionElement_unlink(HTMLDOMNode *iface)
 383 {
 384     HTMLOptionElement *This = HTMLOptionElement_from_HTMLDOMNode(iface);
 385
 386     if(This->nsoption) {
 387         nsIDOMHTMLOptionElement *nsoption = This->nsoption;
 388
 389         This->nsoption = NULL;
 390         nsIDOMHTMLOptionElement_Release(nsoption);
 391     }
 392 }
 393
 394 static const NodeImplVtbl HTMLOptionElementImplVtbl = {
 395     &CLSID_HTMLOptionElement,
 396     HTMLOptionElement_QI,
 397     HTMLElement_destructor,
 398     HTMLElement_cpc,
 399     HTMLElement_clone,
 400     HTMLElement_handle_event,
 401     HTMLElement_get_attr_col,
 402     NULL,
 403     NULL,
 404     NULL,
 405     NULL,
 406     NULL,
 407     NULL,
 408     NULL,
 409     NULL,
 410     HTMLOptionElement_traverse,
 411     HTMLOptionElement_unlink
 412 };
 413
 414 static const tid_t HTMLOptionElement_iface_tids[] = {
 415     HTMLELEMENT_TIDS,
 416     IHTMLOptionElement_tid,
 417     0
 418 };
 419 static dispex_static_data_t HTMLOptionElement_dispex = {
 420     NULL,
 421     DispHTMLOptionElement_tid,
 422     HTMLOptionElement_iface_tids,
 423     HTMLElement_init_dispex_info
 424 };
 425
 426 HRESULT HTMLOptionElement_Create(HTMLDocumentNode *doc, nsIDOMElement *nselem, HTMLElement **elem)
 427 {
 428     HTMLOptionElement *ret;
 429     nsresult nsres;
 430
 431     ret = heap_alloc_zero(sizeof(HTMLOptionElement));
 432     if(!ret)
 433         return E_OUTOFMEMORY;
 434
 435     ret->IHTMLOptionElement_iface.lpVtbl = &HTMLOptionElementVtbl;
 436     ret->element.node.vtbl = &HTMLOptionElementImplVtbl;
 437
 438     HTMLElement_Init(&ret->element, doc, nselem, &HTMLOptionElement_dispex);
 439
 440     nsres = nsIDOMElement_QueryInterface(nselem, &IID_nsIDOMHTMLOptionElement, (void**)&ret->nsoption);
 441     assert(nsres == NS_OK);
 442
 443     *elem = &ret->element;
 444     return S_OK;
 445 }
 446
 447 static inline HTMLOptionElementFactory *impl_from_IHTMLOptionElementFactory(IHTMLOptionElementFactory *iface)
 448 {
 449     return CONTAINING_RECORD(iface, HTMLOptionElementFactory, IHTMLOptionElementFactory_iface);
 450 }
 451
 452 static HRESULT WINAPI HTMLOptionElementFactory_QueryInterface(IHTMLOptionElementFactory *iface,
 453                                                               REFIID riid, void **ppv)
 454 {
 455     HTMLOptionElementFactory *This = impl_from_IHTMLOptionElementFactory(iface);
 456
 457     TRACE("(%p)->(%s %p)\n", This, debugstr_mshtml_guid(riid), ppv);
 458
 459     if(IsEqualGUID(&IID_IUnknown, riid)) {
 460         *ppv = &This->IHTMLOptionElementFactory_iface;
 461     }else if(IsEqualGUID(&IID_IDispatch, riid)) {
 462         *ppv = &This->IHTMLOptionElementFactory_iface;
 463     }else if(IsEqualGUID(&IID_IHTMLOptionElementFactory, riid)) {
 464         *ppv = &This->IHTMLOptionElementFactory_iface;
 465     }else if(dispex_query_interface(&This->dispex, riid, ppv)) {
 466         return *ppv ? S_OK : E_NOINTERFACE;
 467     }else {
 468         *ppv = NULL;
 469         WARN("(%p)->(%s %p)\n", This, debugstr_mshtml_guid(riid), ppv);
 470         return E_NOINTERFACE;
 471     }
 472
 473     IUnknown_AddRef((IUnknown*)*ppv);
 474     return S_OK;
 475 }
 476
 477 static ULONG WINAPI HTMLOptionElementFactory_AddRef(IHTMLOptionElementFactory *iface)
 478 {
 479     HTMLOptionElementFactory *This = impl_from_IHTMLOptionElementFactory(iface);
 480     LONG ref = InterlockedIncrement(&This->ref);
 481
 482     TRACE("(%p) ref=%d\n", This, ref);
 483
 484     return ref;
 485 }
 486
 487 static ULONG WINAPI HTMLOptionElementFactory_Release(IHTMLOptionElementFactory *iface)
 488 {
 489     HTMLOptionElementFactory *This = impl_from_IHTMLOptionElementFactory(iface);
 490     LONG ref = InterlockedDecrement(&This->ref);
 491
 492     TRACE("(%p) ref=%d\n", This, ref);
 493
 494     if(!ref) {
 495         release_dispex(&This->dispex);
 496         heap_free(This);
 497     }
 498
 499     return ref;
 500 }
 501
 502 static HRESULT WINAPI HTMLOptionElementFactory_GetTypeInfoCount(IHTMLOptionElementFactory *iface, UINT *pctinfo)
 503 {
 504     HTMLOptionElementFactory *This = impl_from_IHTMLOptionElementFactory(iface);
 505     return IDispatchEx_GetTypeInfoCount(&This->dispex.IDispatchEx_iface, pctinfo);
 506 }
 507
 508 static HRESULT WINAPI HTMLOptionElementFactory_GetTypeInfo(IHTMLOptionElementFactory *iface, UINT iTInfo,
 509                                               LCID lcid, ITypeInfo **ppTInfo)
 510 {
 511     HTMLOptionElementFactory *This = impl_from_IHTMLOptionElementFactory(iface);
 512     return IDispatchEx_GetTypeInfo(&This->dispex.IDispatchEx_iface, iTInfo, lcid, ppTInfo);
 513 }
 514
 515 static HRESULT WINAPI HTMLOptionElementFactory_GetIDsOfNames(IHTMLOptionElementFactory *iface, REFIID riid,
 516                                                 LPOLESTR *rgszNames, UINT cNames,
 517                                                 LCID lcid, DISPID *rgDispId)
 518 {
 519     HTMLOptionElementFactory *This = impl_from_IHTMLOptionElementFactory(iface);
 520     return IDispatchEx_GetIDsOfNames(&This->dispex.IDispatchEx_iface, riid, rgszNames, cNames, lcid, rgDispId);
 521 }
 522
 523 static HRESULT WINAPI HTMLOptionElementFactory_Invoke(IHTMLOptionElementFactory *iface, DISPID dispIdMember,
 524                             REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
 525                             VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
 526 {
 527     HTMLOptionElementFactory *This = impl_from_IHTMLOptionElementFactory(iface);
 528     return IDispatchEx_Invoke(&This->dispex.IDispatchEx_iface, dispIdMember, riid, lcid, wFlags, pDispParams,
 529             pVarResult, pExcepInfo, puArgErr);
 530 }
 531
 532 static HRESULT WINAPI HTMLOptionElementFactory_create(IHTMLOptionElementFactory *iface,
 533         VARIANT text, VARIANT value, VARIANT defaultselected, VARIANT selected,
 534         IHTMLOptionElement **optelem)
 535 {
 536     HTMLOptionElementFactory *This = impl_from_IHTMLOptionElementFactory(iface);
 537     nsIDOMElement *nselem;
 538     HTMLDOMNode *node;
 539     HRESULT hres;
 540
 541     TRACE("(%p)->(%s %s %s %s %p)\n", This, debugstr_variant(&text), debugstr_variant(&value),
 542           debugstr_variant(&defaultselected), debugstr_variant(&selected), optelem);
 543
 544     if(!This->window || !This->window->doc) {
 545         WARN("NULL doc\n");
 546         return E_UNEXPECTED;
 547     }
 548
 549     *optelem = NULL;
 550
 551     hres = create_nselem(This->window->doc, L"OPTION", &nselem);
 552     if(FAILED(hres))
 553         return hres;
 554
 555     hres = get_node((nsIDOMNode*)nselem, TRUE, &node);
 556     nsIDOMElement_Release(nselem);
 557     if(FAILED(hres))
 558         return hres;
 559
 560     hres = IHTMLDOMNode_QueryInterface(&node->IHTMLDOMNode_iface,
 561             &IID_IHTMLOptionElement, (void**)optelem);
 562     node_release(node);
 563
 564     if(V_VT(&text) == VT_BSTR)
 565         IHTMLOptionElement_put_text(*optelem, V_BSTR(&text));
 566     else if(V_VT(&text) != VT_EMPTY)
 567         FIXME("Unsupported text %s\n", debugstr_variant(&text));
 568
 569     if(V_VT(&value) == VT_BSTR)
 570         IHTMLOptionElement_put_value(*optelem, V_BSTR(&value));
 571     else if(V_VT(&value) != VT_EMPTY)
 572         FIXME("Unsupported value %s\n", debugstr_variant(&value));
 573
 574     if(V_VT(&defaultselected) != VT_EMPTY)
 575         FIXME("Unsupported defaultselected %s\n", debugstr_variant(&defaultselected));
 576     if(V_VT(&selected) != VT_EMPTY)
 577         FIXME("Unsupported selected %s\n", debugstr_variant(&selected));
 578
 579     return S_OK;
 580 }
 581
 582 static const IHTMLOptionElementFactoryVtbl HTMLOptionElementFactoryVtbl = {
 583     HTMLOptionElementFactory_QueryInterface,
 584     HTMLOptionElementFactory_AddRef,
 585     HTMLOptionElementFactory_Release,
 586     HTMLOptionElementFactory_GetTypeInfoCount,
 587     HTMLOptionElementFactory_GetTypeInfo,
 588     HTMLOptionElementFactory_GetIDsOfNames,
 589     HTMLOptionElementFactory_Invoke,
 590     HTMLOptionElementFactory_create
 591 };
 592
 593 static const tid_t HTMLOptionElementFactory_iface_tids[] = {
 594     IHTMLOptionElementFactory_tid,
 595     0
 596 };
 597
 598 static dispex_static_data_t HTMLOptionElementFactory_dispex = {
 599     NULL,
 600     IHTMLOptionElementFactory_tid,
 601     HTMLOptionElementFactory_iface_tids,
 602     HTMLElement_init_dispex_info
 603 };
 604
 605 HRESULT HTMLOptionElementFactory_Create(HTMLInnerWindow *window, HTMLOptionElementFactory **ret_ptr)
 606 {
 607     HTMLOptionElementFactory *ret;
 608
 609     ret = heap_alloc(sizeof(*ret));
 610     if(!ret)
 611         return E_OUTOFMEMORY;
 612
 613     ret->IHTMLOptionElementFactory_iface.lpVtbl = &HTMLOptionElementFactoryVtbl;
 614     ret->ref = 1;
 615     ret->window = window;
 616
 617     init_dispatch(&ret->dispex, (IUnknown*)&ret->IHTMLOptionElementFactory_iface,
 618                   &HTMLOptionElementFactory_dispex, dispex_compat_mode(&window->event_target.dispex));
 619
 620     *ret_ptr = ret;
 621     return S_OK;
 622 }
 623
 624 struct HTMLSelectElement {
 625     HTMLElement element;
 626
 627     IHTMLSelectElement IHTMLSelectElement_iface;
 628
 629     nsIDOMHTMLSelectElement *nsselect;
 630 };
 631
 632 static inline HTMLSelectElement *impl_from_IHTMLSelectElement(IHTMLSelectElement *iface)
 633 {
 634     return CONTAINING_RECORD(iface, HTMLSelectElement, IHTMLSelectElement_iface);
 635 }
 636
 637 static HRESULT htmlselect_item(HTMLSelectElement *This, int i, IDispatch **ret)
 638 {
 639     nsIDOMHTMLOptionsCollection *nscol;
 640     nsIDOMNode *nsnode;
 641     nsresult nsres;
 642     HRESULT hres;
 643
 644     nsres = nsIDOMHTMLSelectElement_GetOptions(This->nsselect, &nscol);
 645     if(NS_FAILED(nsres)) {
 646         ERR("GetOptions failed: %08x\n", nsres);
 647         return E_FAIL;
 648     }
 649
 650     nsres = nsIDOMHTMLOptionsCollection_Item(nscol, i, &nsnode);
 651     nsIDOMHTMLOptionsCollection_Release(nscol);
 652     if(NS_FAILED(nsres)) {
 653         ERR("Item failed: %08x\n", nsres);
 654         return E_FAIL;
 655     }
 656
 657     if(nsnode) {
 658         HTMLDOMNode *node;
 659
 660         hres = get_node(nsnode, TRUE, &node);
 661         nsIDOMNode_Release(nsnode);
 662         if(FAILED(hres))
 663             return hres;
 664
 665         *ret = (IDispatch*)&node->IHTMLDOMNode_iface;
 666     }else {
 667         *ret = NULL;
 668     }
 669     return S_OK;
 670 }
 671
 672 static HRESULT WINAPI HTMLSelectElement_QueryInterface(IHTMLSelectElement *iface,
 673                                                          REFIID riid, void **ppv)
 674 {
 675     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 676
 677     return IHTMLDOMNode_QueryInterface(&This->element.node.IHTMLDOMNode_iface, riid, ppv);
 678 }
 679
 680 static ULONG WINAPI HTMLSelectElement_AddRef(IHTMLSelectElement *iface)
 681 {
 682     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 683
 684     return IHTMLDOMNode_AddRef(&This->element.node.IHTMLDOMNode_iface);
 685 }
 686
 687 static ULONG WINAPI HTMLSelectElement_Release(IHTMLSelectElement *iface)
 688 {
 689     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 690
 691     return IHTMLDOMNode_Release(&This->element.node.IHTMLDOMNode_iface);
 692 }
 693
 694 static HRESULT WINAPI HTMLSelectElement_GetTypeInfoCount(IHTMLSelectElement *iface, UINT *pctinfo)
 695 {
 696     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 697
 698     return IDispatchEx_GetTypeInfoCount(&This->element.node.event_target.dispex.IDispatchEx_iface, pctinfo);
 699 }
 700
 701 static HRESULT WINAPI HTMLSelectElement_GetTypeInfo(IHTMLSelectElement *iface, UINT iTInfo,
 702                                               LCID lcid, ITypeInfo **ppTInfo)
 703 {
 704     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 705
 706     return IDispatchEx_GetTypeInfo(&This->element.node.event_target.dispex.IDispatchEx_iface, iTInfo, lcid,
 707             ppTInfo);
 708 }
 709
 710 static HRESULT WINAPI HTMLSelectElement_GetIDsOfNames(IHTMLSelectElement *iface, REFIID riid,
 711                                                 LPOLESTR *rgszNames, UINT cNames,
 712                                                 LCID lcid, DISPID *rgDispId)
 713 {
 714     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 715
 716     return IDispatchEx_GetIDsOfNames(&This->element.node.event_target.dispex.IDispatchEx_iface, riid, rgszNames,
 717             cNames, lcid, rgDispId);
 718 }
 719
 720 static HRESULT WINAPI HTMLSelectElement_Invoke(IHTMLSelectElement *iface, DISPID dispIdMember,
 721                             REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
 722                             VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
 723 {
 724     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 725
 726     return IDispatchEx_Invoke(&This->element.node.event_target.dispex.IDispatchEx_iface, dispIdMember, riid,
 727             lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
 728 }
 729
 730 static HRESULT WINAPI HTMLSelectElement_put_size(IHTMLSelectElement *iface, LONG v)
 731 {
 732     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 733     nsresult nsres;
 734
 735     TRACE("(%p)->(%d)\n", This, v);
 736     if(v < 0)
 737         return CTL_E_INVALIDPROPERTYVALUE;
 738
 739     nsres = nsIDOMHTMLSelectElement_SetSize(This->nsselect, v);
 740     if(NS_FAILED(nsres)) {
 741         ERR("SetSize failed: %08x\n", nsres);
 742         return E_FAIL;
 743     }
 744     return S_OK;
 745 }
 746
 747 static HRESULT WINAPI HTMLSelectElement_get_size(IHTMLSelectElement *iface, LONG *p)
 748 {
 749     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 750     DWORD val;
 751     nsresult nsres;
 752
 753     TRACE("(%p)->(%p)\n", This, p);
 754     if(!p)
 755         return E_INVALIDARG;
 756
 757     nsres = nsIDOMHTMLSelectElement_GetSize(This->nsselect, &val);
 758     if(NS_FAILED(nsres)) {
 759         ERR("GetSize failed: %08x\n", nsres);
 760         return E_FAIL;
 761     }
 762     *p = val;
 763     return S_OK;
 764 }
 765
 766 static HRESULT WINAPI HTMLSelectElement_put_multiple(IHTMLSelectElement *iface, VARIANT_BOOL v)
 767 {
 768     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 769     nsresult nsres;
 770
 771     TRACE("(%p)->(%x)\n", This, v);
 772
 773     nsres = nsIDOMHTMLSelectElement_SetMultiple(This->nsselect, !!v);
 774     assert(nsres == NS_OK);
 775     return S_OK;
 776 }
 777
 778 static HRESULT WINAPI HTMLSelectElement_get_multiple(IHTMLSelectElement *iface, VARIANT_BOOL *p)
 779 {
 780     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 781     cpp_bool val;
 782     nsresult nsres;
 783
 784     TRACE("(%p)->(%p)\n", This, p);
 785
 786     nsres = nsIDOMHTMLSelectElement_GetMultiple(This->nsselect, &val);
 787     assert(nsres == NS_OK);
 788
 789     *p = variant_bool(val);
 790     return S_OK;
 791 }
 792
 793 static HRESULT WINAPI HTMLSelectElement_put_name(IHTMLSelectElement *iface, BSTR v)
 794 {
 795     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 796     nsAString str;
 797     nsresult nsres;
 798
 799     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 800     nsAString_InitDepend(&str, v);
 801     nsres = nsIDOMHTMLSelectElement_SetName(This->nsselect, &str);
 802     nsAString_Finish(&str);
 803
 804     if(NS_FAILED(nsres)) {
 805         ERR("SetName failed: %08x\n", nsres);
 806         return E_FAIL;
 807     }
 808     return S_OK;
 809 }
 810
 811 static HRESULT WINAPI HTMLSelectElement_get_name(IHTMLSelectElement *iface, BSTR *p)
 812 {
 813     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 814     nsAString name_str;
 815     nsresult nsres;
 816
 817     TRACE("(%p)->(%p)\n", This, p);
 818
 819     nsAString_Init(&name_str, NULL);
 820     nsres = nsIDOMHTMLSelectElement_GetName(This->nsselect, &name_str);
 821
 822     return return_nsstr(nsres, &name_str, p);
 823 }
 824
 825 static HRESULT WINAPI HTMLSelectElement_get_options(IHTMLSelectElement *iface, IDispatch **p)
 826 {
 827     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 828
 829     TRACE("(%p)->(%p)\n", This, p);
 830
 831     *p = (IDispatch*)&This->IHTMLSelectElement_iface;
 832     IDispatch_AddRef(*p);
 833     return S_OK;
 834 }
 835
 836 static HRESULT WINAPI HTMLSelectElement_put_onchange(IHTMLSelectElement *iface, VARIANT v)
 837 {
 838     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 839
 840     TRACE("(%p)->()\n", This);
 841
 842     return set_node_event(&This->element.node, EVENTID_CHANGE, &v);
 843 }
 844
 845 static HRESULT WINAPI HTMLSelectElement_get_onchange(IHTMLSelectElement *iface, VARIANT *p)
 846 {
 847     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 848     FIXME("(%p)->(%p)\n", This, p);
 849     return E_NOTIMPL;
 850 }
 851
 852 static HRESULT WINAPI HTMLSelectElement_put_selectedIndex(IHTMLSelectElement *iface, LONG v)
 853 {
 854     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 855     nsresult nsres;
 856
 857     TRACE("(%p)->(%d)\n", This, v);
 858
 859     nsres = nsIDOMHTMLSelectElement_SetSelectedIndex(This->nsselect, v);
 860     if(NS_FAILED(nsres))
 861         ERR("SetSelectedIndex failed: %08x\n", nsres);
 862
 863     return S_OK;
 864 }
 865
 866 static HRESULT WINAPI HTMLSelectElement_get_selectedIndex(IHTMLSelectElement *iface, LONG *p)
 867 {
 868     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 869     nsresult nsres;
 870
 871     TRACE("(%p)->(%p)\n", This, p);
 872
 873     nsres = nsIDOMHTMLSelectElement_GetSelectedIndex(This->nsselect, p);
 874     if(NS_FAILED(nsres)) {
 875         ERR("GetSelectedIndex failed: %08x\n", nsres);
 876         return E_FAIL;
 877     }
 878
 879     return S_OK;
 880 }
 881
 882 static HRESULT WINAPI HTMLSelectElement_get_type(IHTMLSelectElement *iface, BSTR *p)
 883 {
 884     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 885     nsAString type_str;
 886     nsresult nsres;
 887
 888     TRACE("(%p)->(%p)\n", This, p);
 889
 890     nsAString_Init(&type_str, NULL);
 891     nsres = nsIDOMHTMLSelectElement_GetType(This->nsselect, &type_str);
 892     return return_nsstr(nsres, &type_str, p);
 893 }
 894
 895 static HRESULT WINAPI HTMLSelectElement_put_value(IHTMLSelectElement *iface, BSTR v)
 896 {
 897     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 898     nsAString value_str;
 899     nsresult nsres;
 900
 901     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 902
 903     nsAString_InitDepend(&value_str, v);
 904     nsres = nsIDOMHTMLSelectElement_SetValue(This->nsselect, &value_str);
 905     nsAString_Finish(&value_str);
 906     if(NS_FAILED(nsres))
 907         ERR("SetValue failed: %08x\n", nsres);
 908
 909     return S_OK;
 910 }
 911
 912 static HRESULT WINAPI HTMLSelectElement_get_value(IHTMLSelectElement *iface, BSTR *p)
 913 {
 914     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 915     nsAString value_str;
 916     nsresult nsres;
 917
 918     TRACE("(%p)->(%p)\n", This, p);
 919
 920     nsAString_Init(&value_str, NULL);
 921     nsres = nsIDOMHTMLSelectElement_GetValue(This->nsselect, &value_str);
 922     return return_nsstr(nsres, &value_str, p);
 923 }
 924
 925 static HRESULT WINAPI HTMLSelectElement_put_disabled(IHTMLSelectElement *iface, VARIANT_BOOL v)
 926 {
 927     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 928     nsresult nsres;
 929
 930     TRACE("(%p)->(%x)\n", This, v);
 931
 932     nsres = nsIDOMHTMLSelectElement_SetDisabled(This->nsselect, v != VARIANT_FALSE);
 933     if(NS_FAILED(nsres)) {
 934         ERR("SetDisabled failed: %08x\n", nsres);
 935         return E_FAIL;
 936     }
 937
 938     return S_OK;
 939 }
 940
 941 static HRESULT WINAPI HTMLSelectElement_get_disabled(IHTMLSelectElement *iface, VARIANT_BOOL *p)
 942 {
 943     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 944     cpp_bool disabled = FALSE;
 945     nsresult nsres;
 946
 947     TRACE("(%p)->(%p)\n", This, p);
 948
 949     nsres = nsIDOMHTMLSelectElement_GetDisabled(This->nsselect, &disabled);
 950     if(NS_FAILED(nsres)) {
 951         ERR("GetDisabled failed: %08x\n", nsres);
 952         return E_FAIL;
 953     }
 954
 955     *p = variant_bool(disabled);
 956     return S_OK;
 957 }
 958
 959 static HRESULT WINAPI HTMLSelectElement_get_form(IHTMLSelectElement *iface, IHTMLFormElement **p)
 960 {
 961     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 962     nsIDOMHTMLFormElement *nsform;
 963     nsresult nsres;
 964
 965     TRACE("(%p)->(%p)\n", This, p);
 966
 967     if(!p)
 968         return E_POINTER;
 969
 970     nsres = nsIDOMHTMLSelectElement_GetForm(This->nsselect, &nsform);
 971     return return_nsform(nsres, nsform, p);
 972 }
 973
 974 static HRESULT WINAPI HTMLSelectElement_add(IHTMLSelectElement *iface, IHTMLElement *element,
 975                                             VARIANT before)
 976 {
 977     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
 978     nsIWritableVariant *nsvariant;
 979     HTMLElement *element_obj;
 980     nsresult nsres;
 981
 982     TRACE("(%p)->(%p %s)\n", This, element, debugstr_variant(&before));
 983
 984     element_obj = unsafe_impl_from_IHTMLElement(element);
 985     if(!element_obj) {
 986         FIXME("External IHTMLElement implementation?\n");
 987         return E_INVALIDARG;
 988     }
 989
 990     if(!element_obj->html_element) {
 991         FIXME("Not HTML element\n");
 992         return E_NOTIMPL;
 993     }
 994
 995     nsvariant = create_nsvariant();
 996     if(!nsvariant)
 997         return E_FAIL;
 998
 999     switch(V_VT(&before)) {
1000     case VT_EMPTY:
1001     case VT_ERROR:
1002         nsres = nsIWritableVariant_SetAsEmpty(nsvariant);
1003         break;
1004     case VT_I2:
1005         nsres = nsIWritableVariant_SetAsInt16(nsvariant, V_I2(&before));
1006         break;
1007     default:
1008         FIXME("unhandled before %s\n", debugstr_variant(&before));
1009         nsIWritableVariant_Release(nsvariant);
1010         return E_NOTIMPL;
1011     }
1012
1013     if(NS_SUCCEEDED(nsres))
1014         nsres = nsIDOMHTMLSelectElement_Add(This->nsselect, element_obj->html_element, (nsIVariant*)nsvariant);
1015     nsIWritableVariant_Release(nsvariant);
1016     if(NS_FAILED(nsres)) {
1017         ERR("Add failed: %08x\n", nsres);
1018         return E_FAIL;
1019     }
1020
1021     return S_OK;
1022 }
1023
1024 static HRESULT WINAPI HTMLSelectElement_remove(IHTMLSelectElement *iface, LONG index)
1025 {
1026     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
1027     nsresult nsres;
1028     TRACE("(%p)->(%d)\n", This, index);
1029     if(index < 0)
1030         return E_INVALIDARG;
1031
1032     nsres = nsIDOMHTMLSelectElement_select_Remove(This->nsselect, index);
1033     if(NS_FAILED(nsres)) {
1034         ERR("Remove failed: %08x\n", nsres);
1035         return E_FAIL;
1036     }
1037     return S_OK;
1038 }
1039
1040 static HRESULT WINAPI HTMLSelectElement_put_length(IHTMLSelectElement *iface, LONG v)
1041 {
1042     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
1043     nsresult nsres;
1044
1045     TRACE("(%p)->(%d)\n", This, v);
1046
1047     nsres = nsIDOMHTMLSelectElement_SetLength(This->nsselect, v);
1048     if(NS_FAILED(nsres))
1049         ERR("SetLength failed: %08x\n", nsres);
1050
1051     return S_OK;
1052 }
1053
1054 static HRESULT WINAPI HTMLSelectElement_get_length(IHTMLSelectElement *iface, LONG *p)
1055 {
1056     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
1057     UINT32 length = 0;
1058     nsresult nsres;
1059
1060     TRACE("(%p)->(%p)\n", This, p);
1061
1062     nsres = nsIDOMHTMLSelectElement_GetLength(This->nsselect, &length);
1063     if(NS_FAILED(nsres))
1064         ERR("GetLength failed: %08x\n", nsres);
1065
1066     *p = length;
1067
1068     TRACE("ret %d\n", *p);
1069     return S_OK;
1070 }
1071
1072 static HRESULT WINAPI HTMLSelectElement_get__newEnum(IHTMLSelectElement *iface, IUnknown **p)
1073 {
1074     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
1075     FIXME("(%p)->(%p)\n", This, p);
1076     return E_NOTIMPL;
1077 }
1078
1079 static HRESULT WINAPI HTMLSelectElement_item(IHTMLSelectElement *iface, VARIANT name,
1080                                              VARIANT index, IDispatch **pdisp)
1081 {
1082     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
1083
1084     TRACE("(%p)->(%s %s %p)\n", This, debugstr_variant(&name), debugstr_variant(&index), pdisp);
1085
1086     if(!pdisp)
1087         return E_POINTER;
1088     *pdisp = NULL;
1089
1090     if(V_VT(&name) == VT_I4) {
1091         if(V_I4(&name) < 0)
1092             return E_INVALIDARG;
1093         return htmlselect_item(This, V_I4(&name), pdisp);
1094     }
1095
1096     FIXME("Unsupported args\n");
1097     return E_NOTIMPL;
1098 }
1099
1100 static HRESULT WINAPI HTMLSelectElement_tags(IHTMLSelectElement *iface, VARIANT tagName,
1101                                              IDispatch **pdisp)
1102 {
1103     HTMLSelectElement *This = impl_from_IHTMLSelectElement(iface);
1104     FIXME("(%p)->(v %p)\n", This, pdisp);
1105     return E_NOTIMPL;
1106 }
1107
1108 static const IHTMLSelectElementVtbl HTMLSelectElementVtbl = {
1109     HTMLSelectElement_QueryInterface,
1110     HTMLSelectElement_AddRef,
1111     HTMLSelectElement_Release,
1112     HTMLSelectElement_GetTypeInfoCount,
1113     HTMLSelectElement_GetTypeInfo,
1114     HTMLSelectElement_GetIDsOfNames,
1115     HTMLSelectElement_Invoke,
1116     HTMLSelectElement_put_size,
1117     HTMLSelectElement_get_size,
1118     HTMLSelectElement_put_multiple,
1119     HTMLSelectElement_get_multiple,
1120     HTMLSelectElement_put_name,
1121     HTMLSelectElement_get_name,
1122     HTMLSelectElement_get_options,
1123     HTMLSelectElement_put_onchange,
1124     HTMLSelectElement_get_onchange,
1125     HTMLSelectElement_put_selectedIndex,
1126     HTMLSelectElement_get_selectedIndex,
1127     HTMLSelectElement_get_type,
1128     HTMLSelectElement_put_value,
1129     HTMLSelectElement_get_value,
1130     HTMLSelectElement_put_disabled,
1131     HTMLSelectElement_get_disabled,
1132     HTMLSelectElement_get_form,
1133     HTMLSelectElement_add,
1134     HTMLSelectElement_remove,
1135     HTMLSelectElement_put_length,
1136     HTMLSelectElement_get_length,
1137     HTMLSelectElement_get__newEnum,
1138     HTMLSelectElement_item,
1139     HTMLSelectElement_tags
1140 };
1141
1142 static inline HTMLSelectElement *impl_from_HTMLDOMNode(HTMLDOMNode *iface)
1143 {
1144     return CONTAINING_RECORD(iface, HTMLSelectElement, element.node);
1145 }
1146
1147 static HRESULT HTMLSelectElement_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
1148 {
1149     HTMLSelectElement *This = impl_from_HTMLDOMNode(iface);
1150
1151     *ppv = NULL;
1152
1153     if(IsEqualGUID(&IID_IUnknown, riid)) {
1154         TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
1155         *ppv = &This->IHTMLSelectElement_iface;
1156     }else if(IsEqualGUID(&IID_IDispatch, riid)) {
1157         TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
1158         *ppv = &This->IHTMLSelectElement_iface;
1159     }else if(IsEqualGUID(&IID_IHTMLSelectElement, riid)) {
1160         TRACE("(%p)->(IID_IHTMLSelectElement %p)\n", This, ppv);
1161         *ppv = &This->IHTMLSelectElement_iface;
1162     }
1163
1164     if(*ppv) {
1165         IUnknown_AddRef((IUnknown*)*ppv);
1166         return S_OK;
1167     }
1168
1169     return HTMLElement_QI(&This->element.node, riid, ppv);
1170 }
1171
1172 static HRESULT HTMLSelectElementImpl_put_disabled(HTMLDOMNode *iface, VARIANT_BOOL v)
1173 {
1174     HTMLSelectElement *This = impl_from_HTMLDOMNode(iface);
1175     return IHTMLSelectElement_put_disabled(&This->IHTMLSelectElement_iface, v);
1176 }
1177
1178 static HRESULT HTMLSelectElementImpl_get_disabled(HTMLDOMNode *iface, VARIANT_BOOL *p)
1179 {
1180     HTMLSelectElement *This = impl_from_HTMLDOMNode(iface);
1181     return IHTMLSelectElement_get_disabled(&This->IHTMLSelectElement_iface, p);
1182 }
1183
1184 #define DISPID_OPTIONCOL_0 MSHTML_DISPID_CUSTOM_MIN
1185
1186 static HRESULT HTMLSelectElement_get_dispid(HTMLDOMNode *iface, BSTR name, DWORD flags, DISPID *dispid)
1187 {
1188     const WCHAR *ptr;
1189     DWORD idx = 0;
1190
1191     for(ptr = name; *ptr && is_digit(*ptr); ptr++) {
1192         idx = idx*10 + (*ptr-'0');
1193         if(idx > MSHTML_CUSTOM_DISPID_CNT) {
1194             WARN("too big idx\n");
1195             return DISP_E_UNKNOWNNAME;
1196         }
1197     }
1198     if(*ptr)
1199         return DISP_E_UNKNOWNNAME;
1200
1201     *dispid = DISPID_OPTIONCOL_0 + idx;
1202     return S_OK;
1203 }
1204
1205 static HRESULT HTMLSelectElement_invoke(HTMLDOMNode *iface, DISPID id, LCID lcid, WORD flags, DISPPARAMS *params,
1206         VARIANT *res, EXCEPINFO *ei, IServiceProvider *caller)
1207 {
1208     HTMLSelectElement *This = impl_from_HTMLDOMNode(iface);
1209
1210     TRACE("(%p)->(%x %x %x %p %p %p %p)\n", This, id, lcid, flags, params, res, ei, caller);
1211
1212     switch(flags) {
1213     case DISPATCH_PROPERTYGET: {
1214         IDispatch *ret;
1215         HRESULT hres;
1216
1217         hres = htmlselect_item(This, id-DISPID_OPTIONCOL_0, &ret);
1218         if(FAILED(hres))
1219             return hres;
1220
1221         if(ret) {
1222             V_VT(res) = VT_DISPATCH;
1223             V_DISPATCH(res) = ret;
1224         }else {
1225             V_VT(res) = VT_NULL;
1226         }
1227         break;
1228     }
1229
1230     default:
1231         FIXME("unimplemented flags %x\n", flags);
1232         return E_NOTIMPL;
1233     }
1234
1235     return S_OK;
1236 }
1237
1238 static void HTMLSelectElement_traverse(HTMLDOMNode *iface, nsCycleCollectionTraversalCallback *cb)
1239 {
1240     HTMLSelectElement *This = impl_from_HTMLDOMNode(iface);
1241
1242     if(This->nsselect)
1243         note_cc_edge((nsISupports*)This->nsselect, "This->nsselect", cb);
1244 }
1245
1246 static void HTMLSelectElement_unlink(HTMLDOMNode *iface)
1247 {
1248     HTMLSelectElement *This = impl_from_HTMLDOMNode(iface);
1249
1250     if(This->nsselect) {
1251         nsIDOMHTMLSelectElement *nsselect = This->nsselect;
1252
1253         This->nsselect = NULL;
1254         nsIDOMHTMLSelectElement_Release(nsselect);
1255     }
1256 }
1257
1258 static const NodeImplVtbl HTMLSelectElementImplVtbl = {
1259     &CLSID_HTMLSelectElement,
1260     HTMLSelectElement_QI,
1261     HTMLElement_destructor,
1262     HTMLElement_cpc,
1263     HTMLElement_clone,
1264     HTMLElement_handle_event,
1265     HTMLElement_get_attr_col,
1266     NULL,
1267     HTMLSelectElementImpl_put_disabled,
1268     HTMLSelectElementImpl_get_disabled,
1269     NULL,
1270     NULL,
1271     HTMLSelectElement_get_dispid,
1272     HTMLSelectElement_invoke,
1273     NULL,
1274     HTMLSelectElement_traverse,
1275     HTMLSelectElement_unlink
1276 };
1277
1278 static const tid_t HTMLSelectElement_tids[] = {
1279     HTMLELEMENT_TIDS,
1280     IHTMLSelectElement_tid,
1281     0
1282 };
1283
1284 static dispex_static_data_t HTMLSelectElement_dispex = {
1285     NULL,
1286     DispHTMLSelectElement_tid,
1287     HTMLSelectElement_tids,
1288     HTMLElement_init_dispex_info
1289 };
1290
1291 HRESULT HTMLSelectElement_Create(HTMLDocumentNode *doc, nsIDOMElement *nselem, HTMLElement **elem)
1292 {
1293     HTMLSelectElement *ret;
1294     nsresult nsres;
1295
1296     ret = heap_alloc_zero(sizeof(HTMLSelectElement));
1297     if(!ret)
1298         return E_OUTOFMEMORY;
1299
1300     ret->IHTMLSelectElement_iface.lpVtbl = &HTMLSelectElementVtbl;
1301     ret->element.node.vtbl = &HTMLSelectElementImplVtbl;
1302
1303     HTMLElement_Init(&ret->element, doc, nselem, &HTMLSelectElement_dispex);
1304
1305     nsres = nsIDOMElement_QueryInterface(nselem, &IID_nsIDOMHTMLSelectElement, (void**)&ret->nsselect);
1306     assert(nsres == NS_OK);
1307
1308     *elem = &ret->element;
1309     return S_OK;
1310 }