dlls/mshtml/htmlelem.c

   1 /*
   2  * Copyright 2006 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
  20 #include <stdarg.h>
  21
  22 #define COBJMACROS
  23
  24 #include "windef.h"
  25 #include "winbase.h"
  26 #include "winuser.h"
  27 #include "winreg.h"
  28 #include "ole2.h"
  29 #include "shlwapi.h"
  30
  31 #include "wine/debug.h"
  32 #include "wine/unicode.h"
  33
  34 #include "mshtml_private.h"
  35
  36 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  37
  38 typedef struct {
  39     HTMLElement **buf;
  40     DWORD len;
  41     DWORD size;
  42 } elem_vector;
  43
  44 static void elem_vector_add(elem_vector *buf, HTMLElement *elem)
  45 {
  46     if(buf->len == buf->size) {
  47         buf->size <<= 1;
  48         buf->buf = heap_realloc(buf->buf, buf->size*sizeof(HTMLElement**));
  49     }
  50
  51     buf->buf[buf->len++] = elem;
  52 }
  53
  54 static void elem_vector_normalize(elem_vector *buf)
  55 {
  56     if(!buf->len) {
  57         heap_free(buf->buf);
  58         buf->buf = NULL;
  59     }else if(buf->size > buf->len) {
  60         buf->buf = heap_realloc(buf->buf, buf->len*sizeof(HTMLElement**));
  61     }
  62
  63     buf->size = buf->len;
  64 }
  65
  66 static BOOL is_elem_node(nsIDOMNode *node)
  67 {
  68     PRUint16 type=0;
  69
  70     nsIDOMNode_GetNodeType(node, &type);
  71
  72     return type == ELEMENT_NODE || type == COMMENT_NODE;
  73 }
  74
  75 #define HTMLELEM_THIS(iface) DEFINE_THIS(HTMLElement, HTMLElement, iface)
  76
  77 #define HTMLELEM_NODE_THIS(iface) DEFINE_THIS2(HTMLElement, node, iface)
  78
  79 static HRESULT WINAPI HTMLElement_QueryInterface(IHTMLElement *iface,
  80                                                  REFIID riid, void **ppv)
  81 {
  82     HTMLElement *This = HTMLELEM_THIS(iface);
  83
  84     return IHTMLDOMNode_QueryInterface(HTMLDOMNODE(&This->node), riid, ppv);
  85 }
  86
  87 static ULONG WINAPI HTMLElement_AddRef(IHTMLElement *iface)
  88 {
  89     HTMLElement *This = HTMLELEM_THIS(iface);
  90
  91     return IHTMLDOMNode_AddRef(HTMLDOMNODE(&This->node));
  92 }
  93
  94 static ULONG WINAPI HTMLElement_Release(IHTMLElement *iface)
  95 {
  96     HTMLElement *This = HTMLELEM_THIS(iface);
  97
  98     return IHTMLDOMNode_Release(HTMLDOMNODE(&This->node));
  99 }
 100
 101 static HRESULT WINAPI HTMLElement_GetTypeInfoCount(IHTMLElement *iface, UINT *pctinfo)
 102 {
 103     HTMLElement *This = HTMLELEM_THIS(iface);
 104     return IDispatchEx_GetTypeInfoCount(DISPATCHEX(&This->node.dispex), pctinfo);
 105 }
 106
 107 static HRESULT WINAPI HTMLElement_GetTypeInfo(IHTMLElement *iface, UINT iTInfo,
 108                                               LCID lcid, ITypeInfo **ppTInfo)
 109 {
 110     HTMLElement *This = HTMLELEM_THIS(iface);
 111     return IDispatchEx_GetTypeInfo(DISPATCHEX(&This->node.dispex), iTInfo, lcid, ppTInfo);
 112 }
 113
 114 static HRESULT WINAPI HTMLElement_GetIDsOfNames(IHTMLElement *iface, REFIID riid,
 115                                                 LPOLESTR *rgszNames, UINT cNames,
 116                                                 LCID lcid, DISPID *rgDispId)
 117 {
 118     HTMLElement *This = HTMLELEM_THIS(iface);
 119     return IDispatchEx_GetIDsOfNames(DISPATCHEX(&This->node.dispex), riid, rgszNames, cNames, lcid, rgDispId);
 120 }
 121
 122 static HRESULT WINAPI HTMLElement_Invoke(IHTMLElement *iface, DISPID dispIdMember,
 123                             REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
 124                             VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
 125 {
 126     HTMLElement *This = HTMLELEM_THIS(iface);
 127     return IDispatchEx_Invoke(DISPATCHEX(&This->node.dispex), dispIdMember, riid, lcid,
 128             wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
 129 }
 130
 131 static HRESULT WINAPI HTMLElement_setAttribute(IHTMLElement *iface, BSTR strAttributeName,
 132                                                VARIANT AttributeValue, LONG lFlags)
 133 {
 134     HTMLElement *This = HTMLELEM_THIS(iface);
 135     nsAString attr_str;
 136     nsAString value_str;
 137     nsresult nsres;
 138     HRESULT hres;
 139     VARIANT AttributeValueChanged;
 140
 141     WARN("(%p)->(%s . %08x)\n", This, debugstr_w(strAttributeName), lFlags);
 142
 143     if(!This->nselem) {
 144         FIXME("NULL nselem\n");
 145         return E_NOTIMPL;
 146     }
 147
 148     VariantInit(&AttributeValueChanged);
 149
 150     hres = VariantChangeType(&AttributeValueChanged, &AttributeValue, 0, VT_BSTR);
 151     if (FAILED(hres)) {
 152         WARN("couldn't convert input attribute value %d to VT_BSTR\n", V_VT(&AttributeValue));
 153         return hres;
 154     }
 155
 156     nsAString_Init(&attr_str, strAttributeName);
 157     nsAString_Init(&value_str, V_BSTR(&AttributeValueChanged));
 158
 159     TRACE("setting %s to %s\n", debugstr_w(strAttributeName),
 160         debugstr_w(V_BSTR(&AttributeValueChanged)));
 161
 162     nsres = nsIDOMHTMLElement_SetAttribute(This->nselem, &attr_str, &value_str);
 163     nsAString_Finish(&attr_str);
 164     nsAString_Finish(&value_str);
 165
 166     if(NS_SUCCEEDED(nsres)) {
 167         hres = S_OK;
 168     }else {
 169         ERR("SetAttribute failed: %08x\n", nsres);
 170         hres = E_FAIL;
 171     }
 172
 173     return hres;
 174 }
 175
 176 static HRESULT WINAPI HTMLElement_getAttribute(IHTMLElement *iface, BSTR strAttributeName,
 177                                                LONG lFlags, VARIANT *AttributeValue)
 178 {
 179     HTMLElement *This = HTMLELEM_THIS(iface);
 180     nsAString attr_str;
 181     nsAString value_str;
 182     const PRUnichar *value;
 183     nsresult nsres;
 184     HRESULT hres = S_OK;
 185
 186     WARN("(%p)->(%s %08x %p)\n", This, debugstr_w(strAttributeName), lFlags, AttributeValue);
 187
 188     if(!This->nselem) {
 189         FIXME("NULL nselem\n");
 190         V_VT(AttributeValue) = VT_NULL;
 191         return S_OK;
 192     }
 193
 194     V_VT(AttributeValue) = VT_NULL;
 195
 196     nsAString_Init(&attr_str, strAttributeName);
 197     nsAString_Init(&value_str, NULL);
 198
 199     nsres = nsIDOMHTMLElement_GetAttribute(This->nselem, &attr_str, &value_str);
 200     nsAString_Finish(&attr_str);
 201
 202     if(NS_SUCCEEDED(nsres)) {
 203         static const WCHAR wszSRC[] = {'s','r','c',0};
 204         nsAString_GetData(&value_str, &value);
 205         if(!strcmpiW(strAttributeName, wszSRC))
 206         {
 207             WCHAR buffer[256];
 208             DWORD len;
 209             BSTR bstrBaseUrl;
 210             hres = IHTMLDocument2_get_URL(HTMLDOC(This->node.doc), &bstrBaseUrl);
 211             if(SUCCEEDED(hres)) {
 212                 hres = CoInternetCombineUrl(bstrBaseUrl, value,
 213                                             URL_ESCAPE_SPACES_ONLY|URL_DONT_ESCAPE_EXTRA_INFO,
 214                                             buffer, sizeof(buffer)/sizeof(WCHAR), &len, 0);
 215                 SysFreeString(bstrBaseUrl);
 216                 if(SUCCEEDED(hres)) {
 217                     V_VT(AttributeValue) = VT_BSTR;
 218                     V_BSTR(AttributeValue) = SysAllocString(buffer);
 219                     TRACE("attr_value=%s\n", debugstr_w(V_BSTR(AttributeValue)));
 220                 }
 221             }
 222         }else if(*value) {
 223             V_VT(AttributeValue) = VT_BSTR;
 224             V_BSTR(AttributeValue) = SysAllocString(value);
 225             TRACE("attr_value=%s\n", debugstr_w(V_BSTR(AttributeValue)));
 226         }
 227     }else {
 228         ERR("GetAttribute failed: %08x\n", nsres);
 229         hres = E_FAIL;
 230     }
 231
 232     nsAString_Finish(&value_str);
 233
 234     return hres;
 235 }
 236
 237 static HRESULT WINAPI HTMLElement_removeAttribute(IHTMLElement *iface, BSTR strAttributeName,
 238                                                   LONG lFlags, VARIANT_BOOL *pfSuccess)
 239 {
 240     HTMLElement *This = HTMLELEM_THIS(iface);
 241     FIXME("(%p)->()\n", This);
 242     return E_NOTIMPL;
 243 }
 244
 245 static HRESULT WINAPI HTMLElement_put_className(IHTMLElement *iface, BSTR v)
 246 {
 247     HTMLElement *This = HTMLELEM_THIS(iface);
 248     nsAString classname_str;
 249     nsresult nsres;
 250
 251     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 252
 253     if(!This->nselem) {
 254         FIXME("NULL nselem\n");
 255         return E_NOTIMPL;
 256     }
 257
 258     nsAString_Init(&classname_str, v);
 259     nsres = nsIDOMHTMLElement_SetClassName(This->nselem, &classname_str);
 260     nsAString_Finish(&classname_str);
 261     if(NS_FAILED(nsres))
 262         ERR("SetClassName failed: %08x\n", nsres);
 263
 264     return S_OK;
 265 }
 266
 267 static HRESULT WINAPI HTMLElement_get_className(IHTMLElement *iface, BSTR *p)
 268 {
 269     HTMLElement *This = HTMLELEM_THIS(iface);
 270     nsAString class_str;
 271     nsresult nsres;
 272     HRESULT hres = S_OK;
 273
 274     TRACE("(%p)->(%p)\n", This, p);
 275
 276     if(!This->nselem) {
 277         FIXME("NULL nselem\n");
 278         return E_NOTIMPL;
 279     }
 280
 281     nsAString_Init(&class_str, NULL);
 282     nsres = nsIDOMHTMLElement_GetClassName(This->nselem, &class_str);
 283
 284     if(NS_SUCCEEDED(nsres)) {
 285         const PRUnichar *class;
 286         nsAString_GetData(&class_str, &class);
 287         *p = *class ? SysAllocString(class) : NULL;
 288     }else {
 289         ERR("GetClassName failed: %08x\n", nsres);
 290         hres = E_FAIL;
 291     }
 292
 293     nsAString_Finish(&class_str);
 294
 295     TRACE("className=%s\n", debugstr_w(*p));
 296     return hres;
 297 }
 298
 299 static HRESULT WINAPI HTMLElement_put_id(IHTMLElement *iface, BSTR v)
 300 {
 301     HTMLElement *This = HTMLELEM_THIS(iface);
 302     nsAString id_str;
 303     nsresult nsres;
 304
 305     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 306
 307     if(!This->nselem) {
 308         FIXME("nselem == NULL\n");
 309         return S_OK;
 310     }
 311
 312     nsAString_Init(&id_str, v);
 313     nsres = nsIDOMHTMLElement_SetId(This->nselem, &id_str);
 314     nsAString_Finish(&id_str);
 315     if(NS_FAILED(nsres))
 316         ERR("SetId failed: %08x\n", nsres);
 317
 318     return S_OK;
 319 }
 320
 321 static HRESULT WINAPI HTMLElement_get_id(IHTMLElement *iface, BSTR *p)
 322 {
 323     HTMLElement *This = HTMLELEM_THIS(iface);
 324     const PRUnichar *id;
 325     nsAString id_str;
 326     nsresult nsres;
 327
 328     TRACE("(%p)->(%p)\n", This, p);
 329
 330     *p = NULL;
 331
 332     if(!This->nselem)
 333         return S_OK;
 334
 335     nsAString_Init(&id_str, NULL);
 336     nsres = nsIDOMHTMLElement_GetId(This->nselem, &id_str);
 337     nsAString_GetData(&id_str, &id);
 338
 339     if(NS_FAILED(nsres))
 340         ERR("GetId failed: %08x\n", nsres);
 341     else if(*id)
 342         *p = SysAllocString(id);
 343
 344     nsAString_Finish(&id_str);
 345     return S_OK;
 346 }
 347
 348 static HRESULT WINAPI HTMLElement_get_tagName(IHTMLElement *iface, BSTR *p)
 349 {
 350     HTMLElement *This = HTMLELEM_THIS(iface);
 351     const PRUnichar *tag;
 352     nsAString tag_str;
 353     nsresult nsres;
 354
 355     TRACE("(%p)->(%p)\n", This, p);
 356
 357     if(!This->nselem) {
 358         static const WCHAR comment_tagW[] = {'!',0};
 359
 360         WARN("NULL nselem, assuming comment\n");
 361
 362         *p = SysAllocString(comment_tagW);
 363         return S_OK;
 364     }
 365
 366     nsAString_Init(&tag_str, NULL);
 367     nsres = nsIDOMHTMLElement_GetTagName(This->nselem, &tag_str);
 368     if(NS_SUCCEEDED(nsres)) {
 369         nsAString_GetData(&tag_str, &tag);
 370         *p = SysAllocString(tag);
 371     }else {
 372         ERR("GetTagName failed: %08x\n", nsres);
 373         *p = NULL;
 374     }
 375     nsAString_Finish(&tag_str);
 376
 377     return S_OK;
 378 }
 379
 380 static HRESULT WINAPI HTMLElement_get_parentElement(IHTMLElement *iface, IHTMLElement **p)
 381 {
 382     HTMLElement *This = HTMLELEM_THIS(iface);
 383     IHTMLDOMNode *node;
 384     HRESULT hres;
 385
 386     TRACE("(%p)->(%p)\n", This, p);
 387
 388     hres = IHTMLDOMNode_get_parentNode(HTMLDOMNODE(&This->node), &node);
 389     if(FAILED(hres))
 390         return hres;
 391
 392     hres = IHTMLDOMNode_QueryInterface(node, &IID_IHTMLElement, (void**)p);
 393     IHTMLDOMNode_Release(node);
 394     if(FAILED(hres))
 395         *p = NULL;
 396
 397     return S_OK;
 398 }
 399
 400 static HRESULT WINAPI HTMLElement_get_style(IHTMLElement *iface, IHTMLStyle **p)
 401 {
 402     HTMLElement *This = HTMLELEM_THIS(iface);
 403     nsIDOMElementCSSInlineStyle *nselemstyle;
 404     nsIDOMCSSStyleDeclaration *nsstyle;
 405     nsresult nsres;
 406
 407     TRACE("(%p)->(%p)\n", This, p);
 408
 409     if(!This->nselem) {
 410         FIXME("NULL nselem\n");
 411         return E_NOTIMPL;
 412     }
 413
 414     nsres = nsIDOMHTMLElement_QueryInterface(This->nselem, &IID_nsIDOMElementCSSInlineStyle,
 415                                              (void**)&nselemstyle);
 416     if(NS_FAILED(nsres)) {
 417         ERR("Coud not get nsIDOMCSSStyleDeclaration interface: %08x\n", nsres);
 418         return E_FAIL;
 419     }
 420
 421     nsres = nsIDOMElementCSSInlineStyle_GetStyle(nselemstyle, &nsstyle);
 422     nsIDOMElementCSSInlineStyle_Release(nselemstyle);
 423     if(NS_FAILED(nsres)) {
 424         ERR("GetStyle failed: %08x\n", nsres);
 425         return E_FAIL;
 426     }
 427
 428     /* FIXME: Store style instead of creating a new instance in each call */
 429     *p = HTMLStyle_Create(nsstyle);
 430
 431     nsIDOMCSSStyleDeclaration_Release(nsstyle);
 432     return S_OK;
 433 }
 434
 435 static HRESULT WINAPI HTMLElement_put_onhelp(IHTMLElement *iface, VARIANT v)
 436 {
 437     HTMLElement *This = HTMLELEM_THIS(iface);
 438     FIXME("(%p)->()\n", This);
 439     return E_NOTIMPL;
 440 }
 441
 442 static HRESULT WINAPI HTMLElement_get_onhelp(IHTMLElement *iface, VARIANT *p)
 443 {
 444     HTMLElement *This = HTMLELEM_THIS(iface);
 445     FIXME("(%p)->(%p)\n", This, p);
 446     return E_NOTIMPL;
 447 }
 448
 449 static HRESULT WINAPI HTMLElement_put_onclick(IHTMLElement *iface, VARIANT v)
 450 {
 451     HTMLElement *This = HTMLELEM_THIS(iface);
 452
 453     TRACE("(%p)->()\n", This);
 454
 455     return set_node_event(&This->node, EVENTID_CLICK, &v);
 456 }
 457
 458 static HRESULT WINAPI HTMLElement_get_onclick(IHTMLElement *iface, VARIANT *p)
 459 {
 460     HTMLElement *This = HTMLELEM_THIS(iface);
 461     FIXME("(%p)->(%p)\n", This, p);
 462     return E_NOTIMPL;
 463 }
 464
 465 static HRESULT WINAPI HTMLElement_put_ondblclick(IHTMLElement *iface, VARIANT v)
 466 {
 467     HTMLElement *This = HTMLELEM_THIS(iface);
 468     FIXME("(%p)->()\n", This);
 469     return E_NOTIMPL;
 470 }
 471
 472 static HRESULT WINAPI HTMLElement_get_ondblclick(IHTMLElement *iface, VARIANT *p)
 473 {
 474     HTMLElement *This = HTMLELEM_THIS(iface);
 475     FIXME("(%p)->(%p)\n", This, p);
 476     return E_NOTIMPL;
 477 }
 478
 479 static HRESULT WINAPI HTMLElement_put_onkeydown(IHTMLElement *iface, VARIANT v)
 480 {
 481     HTMLElement *This = HTMLELEM_THIS(iface);
 482     FIXME("(%p)->()\n", This);
 483     return E_NOTIMPL;
 484 }
 485
 486 static HRESULT WINAPI HTMLElement_get_onkeydown(IHTMLElement *iface, VARIANT *p)
 487 {
 488     HTMLElement *This = HTMLELEM_THIS(iface);
 489     FIXME("(%p)->(%p)\n", This, p);
 490     return E_NOTIMPL;
 491 }
 492
 493 static HRESULT WINAPI HTMLElement_put_onkeyup(IHTMLElement *iface, VARIANT v)
 494 {
 495     HTMLElement *This = HTMLELEM_THIS(iface);
 496
 497     TRACE("(%p)->()\n", This);
 498
 499     return set_node_event(&This->node, EVENTID_KEYUP, &v);
 500 }
 501
 502 static HRESULT WINAPI HTMLElement_get_onkeyup(IHTMLElement *iface, VARIANT *p)
 503 {
 504     HTMLElement *This = HTMLELEM_THIS(iface);
 505     FIXME("(%p)->(%p)\n", This, p);
 506     return E_NOTIMPL;
 507 }
 508
 509 static HRESULT WINAPI HTMLElement_put_onkeypress(IHTMLElement *iface, VARIANT v)
 510 {
 511     HTMLElement *This = HTMLELEM_THIS(iface);
 512     FIXME("(%p)->()\n", This);
 513     return E_NOTIMPL;
 514 }
 515
 516 static HRESULT WINAPI HTMLElement_get_onkeypress(IHTMLElement *iface, VARIANT *p)
 517 {
 518     HTMLElement *This = HTMLELEM_THIS(iface);
 519     FIXME("(%p)->(%p)\n", This, p);
 520     return E_NOTIMPL;
 521 }
 522
 523 static HRESULT WINAPI HTMLElement_put_onmouseout(IHTMLElement *iface, VARIANT v)
 524 {
 525     HTMLElement *This = HTMLELEM_THIS(iface);
 526     FIXME("(%p)->()\n", This);
 527     return E_NOTIMPL;
 528 }
 529
 530 static HRESULT WINAPI HTMLElement_get_onmouseout(IHTMLElement *iface, VARIANT *p)
 531 {
 532     HTMLElement *This = HTMLELEM_THIS(iface);
 533     FIXME("(%p)->(%p)\n", This, p);
 534     return E_NOTIMPL;
 535 }
 536
 537 static HRESULT WINAPI HTMLElement_put_onmouseover(IHTMLElement *iface, VARIANT v)
 538 {
 539     HTMLElement *This = HTMLELEM_THIS(iface);
 540     FIXME("(%p)->()\n", This);
 541     return E_NOTIMPL;
 542 }
 543
 544 static HRESULT WINAPI HTMLElement_get_onmouseover(IHTMLElement *iface, VARIANT *p)
 545 {
 546     HTMLElement *This = HTMLELEM_THIS(iface);
 547     FIXME("(%p)->(%p)\n", This, p);
 548     return E_NOTIMPL;
 549 }
 550
 551 static HRESULT WINAPI HTMLElement_put_onmousemove(IHTMLElement *iface, VARIANT v)
 552 {
 553     HTMLElement *This = HTMLELEM_THIS(iface);
 554     FIXME("(%p)->()\n", This);
 555     return E_NOTIMPL;
 556 }
 557
 558 static HRESULT WINAPI HTMLElement_get_onmousemove(IHTMLElement *iface, VARIANT *p)
 559 {
 560     HTMLElement *This = HTMLELEM_THIS(iface);
 561     FIXME("(%p)->(%p)\n", This, p);
 562     return E_NOTIMPL;
 563 }
 564
 565 static HRESULT WINAPI HTMLElement_put_onmousedown(IHTMLElement *iface, VARIANT v)
 566 {
 567     HTMLElement *This = HTMLELEM_THIS(iface);
 568     FIXME("(%p)->()\n", This);
 569     return E_NOTIMPL;
 570 }
 571
 572 static HRESULT WINAPI HTMLElement_get_onmousedown(IHTMLElement *iface, VARIANT *p)
 573 {
 574     HTMLElement *This = HTMLELEM_THIS(iface);
 575     FIXME("(%p)->(%p)\n", This, p);
 576     return E_NOTIMPL;
 577 }
 578
 579 static HRESULT WINAPI HTMLElement_put_onmouseup(IHTMLElement *iface, VARIANT v)
 580 {
 581     HTMLElement *This = HTMLELEM_THIS(iface);
 582     FIXME("(%p)->()\n", This);
 583     return E_NOTIMPL;
 584 }
 585
 586 static HRESULT WINAPI HTMLElement_get_onmouseup(IHTMLElement *iface, VARIANT *p)
 587 {
 588     HTMLElement *This = HTMLELEM_THIS(iface);
 589     FIXME("(%p)->(%p)\n", This, p);
 590     return E_NOTIMPL;
 591 }
 592
 593 static HRESULT WINAPI HTMLElement_get_document(IHTMLElement *iface, IDispatch **p)
 594 {
 595     HTMLElement *This = HTMLELEM_THIS(iface);
 596     FIXME("(%p)->(%p)\n", This, p);
 597     return E_NOTIMPL;
 598 }
 599
 600 static HRESULT WINAPI HTMLElement_put_title(IHTMLElement *iface, BSTR v)
 601 {
 602     HTMLElement *This = HTMLELEM_THIS(iface);
 603     nsAString title_str;
 604     nsresult nsres;
 605
 606     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 607
 608     nsAString_Init(&title_str, v);
 609     nsres = nsIDOMHTMLElement_SetTitle(This->nselem, &title_str);
 610     nsAString_Finish(&title_str);
 611     if(NS_FAILED(nsres))
 612         ERR("SetTitle failed: %08x\n", nsres);
 613
 614     return S_OK;
 615 }
 616
 617 static HRESULT WINAPI HTMLElement_get_title(IHTMLElement *iface, BSTR *p)
 618 {
 619     HTMLElement *This = HTMLELEM_THIS(iface);
 620     nsAString title_str;
 621     nsresult nsres;
 622
 623     TRACE("(%p)->(%p)\n", This, p);
 624
 625     nsAString_Init(&title_str, NULL);
 626     nsres = nsIDOMHTMLElement_GetTitle(This->nselem, &title_str);
 627     if(NS_SUCCEEDED(nsres)) {
 628         const PRUnichar *title;
 629
 630         nsAString_GetData(&title_str, &title);
 631         *p = *title ? SysAllocString(title) : NULL;
 632     }else {
 633         ERR("GetTitle failed: %08x\n", nsres);
 634         return E_FAIL;
 635     }
 636
 637     return S_OK;
 638 }
 639
 640 static HRESULT WINAPI HTMLElement_put_language(IHTMLElement *iface, BSTR v)
 641 {
 642     HTMLElement *This = HTMLELEM_THIS(iface);
 643     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 644     return E_NOTIMPL;
 645 }
 646
 647 static HRESULT WINAPI HTMLElement_get_language(IHTMLElement *iface, BSTR *p)
 648 {
 649     HTMLElement *This = HTMLELEM_THIS(iface);
 650     FIXME("(%p)->(%p)\n", This, p);
 651     return E_NOTIMPL;
 652 }
 653
 654 static HRESULT WINAPI HTMLElement_put_onselectstart(IHTMLElement *iface, VARIANT v)
 655 {
 656     HTMLElement *This = HTMLELEM_THIS(iface);
 657     FIXME("(%p)->()\n", This);
 658     return E_NOTIMPL;
 659 }
 660
 661 static HRESULT WINAPI HTMLElement_get_onselectstart(IHTMLElement *iface, VARIANT *p)
 662 {
 663     HTMLElement *This = HTMLELEM_THIS(iface);
 664     FIXME("(%p)->(%p)\n", This, p);
 665     return E_NOTIMPL;
 666 }
 667
 668 static HRESULT WINAPI HTMLElement_scrollIntoView(IHTMLElement *iface, VARIANT varargStart)
 669 {
 670     HTMLElement *This = HTMLELEM_THIS(iface);
 671     FIXME("(%p)->()\n", This);
 672     return E_NOTIMPL;
 673 }
 674
 675 static HRESULT WINAPI HTMLElement_contains(IHTMLElement *iface, IHTMLElement *pChild,
 676                                            VARIANT_BOOL *pfResult)
 677 {
 678     HTMLElement *This = HTMLELEM_THIS(iface);
 679     FIXME("(%p)->(%p %p)\n", This, pChild, pfResult);
 680     return E_NOTIMPL;
 681 }
 682
 683 static HRESULT WINAPI HTMLElement_get_sourceIndex(IHTMLElement *iface, long *p)
 684 {
 685     HTMLElement *This = HTMLELEM_THIS(iface);
 686     FIXME("(%p)->(%p)\n", This, p);
 687     return E_NOTIMPL;
 688 }
 689
 690 static HRESULT WINAPI HTMLElement_get_recordNumber(IHTMLElement *iface, VARIANT *p)
 691 {
 692     HTMLElement *This = HTMLELEM_THIS(iface);
 693     FIXME("(%p)->(%p)\n", This, p);
 694     return E_NOTIMPL;
 695 }
 696
 697 static HRESULT WINAPI HTMLElement_put_lang(IHTMLElement *iface, BSTR v)
 698 {
 699     HTMLElement *This = HTMLELEM_THIS(iface);
 700     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 701     return E_NOTIMPL;
 702 }
 703
 704 static HRESULT WINAPI HTMLElement_get_lang(IHTMLElement *iface, BSTR *p)
 705 {
 706     HTMLElement *This = HTMLELEM_THIS(iface);
 707     FIXME("(%p)->(%p)\n", This, p);
 708     return E_NOTIMPL;
 709 }
 710
 711 static HRESULT WINAPI HTMLElement_get_offsetLeft(IHTMLElement *iface, long *p)
 712 {
 713     HTMLElement *This = HTMLELEM_THIS(iface);
 714     FIXME("(%p)->(%p)\n", This, p);
 715     return E_NOTIMPL;
 716 }
 717
 718 static HRESULT WINAPI HTMLElement_get_offsetTop(IHTMLElement *iface, long *p)
 719 {
 720     HTMLElement *This = HTMLELEM_THIS(iface);
 721     nsIDOMNSHTMLElement *nselem;
 722     PRInt32 top = 0;
 723     nsresult nsres;
 724
 725     TRACE("(%p)->(%p)\n", This, p);
 726
 727     nsres = nsIDOMHTMLElement_QueryInterface(This->nselem, &IID_nsIDOMNSHTMLElement, (void**)&nselem);
 728     if(NS_FAILED(nsres)) {
 729         ERR("Could not get nsIDOMNSHTMLElement: %08x\n", nsres);
 730         return E_FAIL;
 731     }
 732
 733     nsres = nsIDOMNSHTMLElement_GetOffsetTop(nselem, &top);
 734     nsIDOMNSHTMLElement_Release(nselem);
 735     if(NS_FAILED(nsres)) {
 736         ERR("GetOffsetTop failed: %08x\n", nsres);
 737         return E_FAIL;
 738     }
 739
 740     *p = top;
 741     return S_OK;
 742 }
 743
 744 static HRESULT WINAPI HTMLElement_get_offsetWidth(IHTMLElement *iface, long *p)
 745 {
 746     HTMLElement *This = HTMLELEM_THIS(iface);
 747     FIXME("(%p)->(%p)\n", This, p);
 748     return E_NOTIMPL;
 749 }
 750
 751 static HRESULT WINAPI HTMLElement_get_offsetHeight(IHTMLElement *iface, long *p)
 752 {
 753     HTMLElement *This = HTMLELEM_THIS(iface);
 754     nsIDOMNSHTMLElement *nselem;
 755     PRInt32 offset = 0;
 756     nsresult nsres;
 757
 758     TRACE("(%p)->(%p)\n", This, p);
 759
 760     nsres = nsIDOMHTMLElement_QueryInterface(This->nselem, &IID_nsIDOMNSHTMLElement, (void**)&nselem);
 761     if(NS_FAILED(nsres)) {
 762         ERR("Could not get nsIDOMNSHTMLElement: %08x\n", nsres);
 763         return E_FAIL;
 764     }
 765
 766     nsres = nsIDOMNSHTMLElement_GetOffsetHeight(nselem, &offset);
 767     nsIDOMNSHTMLElement_Release(nselem);
 768     if(NS_FAILED(nsres)) {
 769         ERR("GetOffsetHeight failed: %08x\n", nsres);
 770         return E_FAIL;
 771     }
 772
 773     *p = offset;
 774     return S_OK;
 775 }
 776
 777 static HRESULT WINAPI HTMLElement_get_offsetParent(IHTMLElement *iface, IHTMLElement **p)
 778 {
 779     HTMLElement *This = HTMLELEM_THIS(iface);
 780     FIXME("(%p)->(%p)\n", This, p);
 781     return E_NOTIMPL;
 782 }
 783
 784 static HRESULT WINAPI HTMLElement_put_innerHTML(IHTMLElement *iface, BSTR v)
 785 {
 786     HTMLElement *This = HTMLELEM_THIS(iface);
 787     nsIDOMNSHTMLElement *nselem;
 788     nsAString html_str;
 789     nsresult nsres;
 790
 791     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 792
 793     if(!This->nselem) {
 794         FIXME("NULL nselem\n");
 795         return E_NOTIMPL;
 796     }
 797
 798     nsres = nsIDOMHTMLElement_QueryInterface(This->nselem, &IID_nsIDOMNSHTMLElement, (void**)&nselem);
 799     if(NS_FAILED(nsres)) {
 800         ERR("Could not get nsIDOMNSHTMLElement: %08x\n", nsres);
 801         return E_FAIL;
 802     }
 803
 804     nsAString_Init(&html_str, v);
 805     nsres = nsIDOMNSHTMLElement_SetInnerHTML(nselem, &html_str);
 806     nsAString_Finish(&html_str);
 807
 808     if(NS_FAILED(nsres)) {
 809         FIXME("SetInnerHtml failed %08x\n", nsres);
 810         return E_FAIL;
 811     }
 812
 813     return S_OK;
 814 }
 815
 816 static HRESULT WINAPI HTMLElement_get_innerHTML(IHTMLElement *iface, BSTR *p)
 817 {
 818     HTMLElement *This = HTMLELEM_THIS(iface);
 819     FIXME("(%p)->(%p)\n", This, p);
 820     return E_NOTIMPL;
 821 }
 822
 823 static HRESULT WINAPI HTMLElement_put_innerText(IHTMLElement *iface, BSTR v)
 824 {
 825     HTMLElement *This = HTMLELEM_THIS(iface);
 826     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 827     return E_NOTIMPL;
 828 }
 829
 830 static HRESULT WINAPI HTMLElement_get_innerText(IHTMLElement *iface, BSTR *p)
 831 {
 832     HTMLElement *This = HTMLELEM_THIS(iface);
 833     FIXME("(%p)->(%p)\n", This, p);
 834     return E_NOTIMPL;
 835 }
 836
 837 static HRESULT WINAPI HTMLElement_put_outerHTML(IHTMLElement *iface, BSTR v)
 838 {
 839     HTMLElement *This = HTMLELEM_THIS(iface);
 840     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 841     return E_NOTIMPL;
 842 }
 843
 844 static HRESULT WINAPI HTMLElement_get_outerHTML(IHTMLElement *iface, BSTR *p)
 845 {
 846     HTMLElement *This = HTMLELEM_THIS(iface);
 847     FIXME("(%p)->(%p)\n", This, p);
 848     return E_NOTIMPL;
 849 }
 850
 851 static HRESULT WINAPI HTMLElement_put_outerText(IHTMLElement *iface, BSTR v)
 852 {
 853     HTMLElement *This = HTMLELEM_THIS(iface);
 854     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 855     return E_NOTIMPL;
 856 }
 857
 858 static HRESULT WINAPI HTMLElement_get_outerText(IHTMLElement *iface, BSTR *p)
 859 {
 860     HTMLElement *This = HTMLELEM_THIS(iface);
 861     FIXME("(%p)->(%p)\n", This, p);
 862     return E_NOTIMPL;
 863 }
 864
 865 static HRESULT HTMLElement_InsertAdjacentNode(HTMLElement *This, BSTR where, nsIDOMNode *nsnode)
 866 {
 867     static const WCHAR wszBeforeBegin[] = {'b','e','f','o','r','e','B','e','g','i','n',0};
 868     static const WCHAR wszAfterBegin[] = {'a','f','t','e','r','B','e','g','i','n',0};
 869     static const WCHAR wszBeforeEnd[] = {'b','e','f','o','r','e','E','n','d',0};
 870     static const WCHAR wszAfterEnd[] = {'a','f','t','e','r','E','n','d',0};
 871     nsresult nsres;
 872
 873     if(!This->nselem) {
 874         FIXME("NULL nselem\n");
 875         return E_NOTIMPL;
 876     }
 877
 878     if (!strcmpiW(where, wszBeforeBegin))
 879     {
 880         nsIDOMNode *unused;
 881         nsIDOMNode *parent;
 882         nsres = nsIDOMNode_GetParentNode(This->nselem, &parent);
 883         if (!parent) return E_INVALIDARG;
 884         nsres = nsIDOMNode_InsertBefore(parent, nsnode,
 885                                         (nsIDOMNode *)This->nselem, &unused);
 886         if (unused) nsIDOMNode_Release(unused);
 887         nsIDOMNode_Release(parent);
 888     }
 889     else if (!strcmpiW(where, wszAfterBegin))
 890     {
 891         nsIDOMNode *unused;
 892         nsIDOMNode *first_child;
 893         nsIDOMNode_GetFirstChild(This->nselem, &first_child);
 894         nsres = nsIDOMNode_InsertBefore(This->nselem, nsnode, first_child, &unused);
 895         if (unused) nsIDOMNode_Release(unused);
 896         if (first_child) nsIDOMNode_Release(first_child);
 897     }
 898     else if (!strcmpiW(where, wszBeforeEnd))
 899     {
 900         nsIDOMNode *unused;
 901         nsres = nsIDOMNode_AppendChild(This->nselem, nsnode, &unused);
 902         if (unused) nsIDOMNode_Release(unused);
 903     }
 904     else if (!strcmpiW(where, wszAfterEnd))
 905     {
 906         nsIDOMNode *unused;
 907         nsIDOMNode *next_sibling;
 908         nsIDOMNode *parent;
 909         nsIDOMNode_GetParentNode(This->nselem, &parent);
 910         if (!parent) return E_INVALIDARG;
 911
 912         nsIDOMNode_GetNextSibling(This->nselem, &next_sibling);
 913         if (next_sibling)
 914         {
 915             nsres = nsIDOMNode_InsertBefore(parent, nsnode, next_sibling, &unused);
 916             nsIDOMNode_Release(next_sibling);
 917         }
 918         else
 919             nsres = nsIDOMNode_AppendChild(parent, nsnode, &unused);
 920         nsIDOMNode_Release(parent);
 921         if (unused) nsIDOMNode_Release(unused);
 922     }
 923     else
 924     {
 925         ERR("invalid where: %s\n", debugstr_w(where));
 926         return E_INVALIDARG;
 927     }
 928
 929     if (NS_FAILED(nsres))
 930         return E_FAIL;
 931     else
 932         return S_OK;
 933 }
 934
 935 static HRESULT WINAPI HTMLElement_insertAdjacentHTML(IHTMLElement *iface, BSTR where,
 936                                                      BSTR html)
 937 {
 938     HTMLElement *This = HTMLELEM_THIS(iface);
 939     nsresult nsres;
 940     nsIDOMDocument *nsdoc;
 941     nsIDOMDocumentRange *nsdocrange;
 942     nsIDOMRange *range;
 943     nsIDOMNSRange *nsrange;
 944     nsIDOMNode *nsnode;
 945     nsAString ns_html;
 946     HRESULT hr;
 947
 948     TRACE("(%p)->(%s %s)\n", This, debugstr_w(where), debugstr_w(html));
 949
 950     nsres = nsIWebNavigation_GetDocument(This->node.doc->nscontainer->navigation, &nsdoc);
 951     if(NS_FAILED(nsres))
 952     {
 953         ERR("GetDocument failed: %08x\n", nsres);
 954         return E_FAIL;
 955     }
 956
 957     nsres = nsIDOMDocument_QueryInterface(nsdoc, &IID_nsIDOMDocumentRange, (void **)&nsdocrange);
 958     nsIDOMDocument_Release(nsdoc);
 959     if(NS_FAILED(nsres))
 960     {
 961         ERR("getting nsIDOMDocumentRange failed: %08x\n", nsres);
 962         return E_FAIL;
 963     }
 964     nsres = nsIDOMDocumentRange_CreateRange(nsdocrange, &range);
 965     nsIDOMDocumentRange_Release(nsdocrange);
 966     if(NS_FAILED(nsres))
 967     {
 968         ERR("CreateRange failed: %08x\n", nsres);
 969         return E_FAIL;
 970     }
 971
 972     nsIDOMRange_SetStartBefore(range, (nsIDOMNode *)This->nselem);
 973
 974     nsIDOMRange_QueryInterface(range, &IID_nsIDOMNSRange, (void **)&nsrange);
 975     nsIDOMRange_Release(range);
 976     if(NS_FAILED(nsres))
 977     {
 978         ERR("getting nsIDOMNSRange failed: %08x\n", nsres);
 979         return E_FAIL;
 980     }
 981
 982     nsAString_Init(&ns_html, html);
 983
 984     nsres = nsIDOMNSRange_CreateContextualFragment(nsrange, &ns_html, (nsIDOMDocumentFragment **)&nsnode);
 985     nsIDOMNSRange_Release(nsrange);
 986     nsAString_Finish(&ns_html);
 987
 988     if(NS_FAILED(nsres) || !nsnode)
 989     {
 990         ERR("CreateTextNode failed: %08x\n", nsres);
 991         return E_FAIL;
 992     }
 993
 994     hr = HTMLElement_InsertAdjacentNode(This, where, nsnode);
 995     nsIDOMNode_Release(nsnode);
 996
 997     return hr;
 998 }
 999
1000 static HRESULT WINAPI HTMLElement_insertAdjacentText(IHTMLElement *iface, BSTR where,
1001                                                      BSTR text)
1002 {
1003     HTMLElement *This = HTMLELEM_THIS(iface);
1004     nsresult nsres;
1005     nsIDOMDocument *nsdoc;
1006     nsIDOMNode *nsnode;
1007     nsAString ns_text;
1008     HRESULT hr;
1009
1010     TRACE("(%p)->(%s %s)\n", This, debugstr_w(where), debugstr_w(text));
1011
1012     nsres = nsIWebNavigation_GetDocument(This->node.doc->nscontainer->navigation, &nsdoc);
1013     if(NS_FAILED(nsres) || !nsdoc)
1014     {
1015         ERR("GetDocument failed: %08x\n", nsres);
1016         return E_FAIL;
1017     }
1018
1019     nsAString_Init(&ns_text, text);
1020
1021     nsres = nsIDOMDocument_CreateTextNode(nsdoc, &ns_text, (nsIDOMText **)&nsnode);
1022     nsIDOMDocument_Release(nsdoc);
1023     nsAString_Finish(&ns_text);
1024
1025     if(NS_FAILED(nsres) || !nsnode)
1026     {
1027         ERR("CreateTextNode failed: %08x\n", nsres);
1028         return E_FAIL;
1029     }
1030
1031     hr = HTMLElement_InsertAdjacentNode(This, where, nsnode);
1032     nsIDOMNode_Release(nsnode);
1033
1034     return hr;
1035 }
1036
1037 static HRESULT WINAPI HTMLElement_get_parentTextEdit(IHTMLElement *iface, IHTMLElement **p)
1038 {
1039     HTMLElement *This = HTMLELEM_THIS(iface);
1040     FIXME("(%p)->(%p)\n", This, p);
1041     return E_NOTIMPL;
1042 }
1043
1044 static HRESULT WINAPI HTMLElement_get_isTextEdit(IHTMLElement *iface, VARIANT_BOOL *p)
1045 {
1046     HTMLElement *This = HTMLELEM_THIS(iface);
1047     FIXME("(%p)->(%p)\n", This, p);
1048     return E_NOTIMPL;
1049 }
1050
1051 static HRESULT WINAPI HTMLElement_click(IHTMLElement *iface)
1052 {
1053     HTMLElement *This = HTMLELEM_THIS(iface);
1054     FIXME("(%p)\n", This);
1055     return E_NOTIMPL;
1056 }
1057
1058 static HRESULT WINAPI HTMLElement_get_filters(IHTMLElement *iface,
1059                                               IHTMLFiltersCollection **p)
1060 {
1061     HTMLElement *This = HTMLELEM_THIS(iface);
1062     FIXME("(%p)->(%p)\n", This, p);
1063     return E_NOTIMPL;
1064 }
1065
1066 static HRESULT WINAPI HTMLElement_put_ondragstart(IHTMLElement *iface, VARIANT v)
1067 {
1068     HTMLElement *This = HTMLELEM_THIS(iface);
1069     FIXME("(%p)->()\n", This);
1070     return E_NOTIMPL;
1071 }
1072
1073 static HRESULT WINAPI HTMLElement_get_ondragstart(IHTMLElement *iface, VARIANT *p)
1074 {
1075     HTMLElement *This = HTMLELEM_THIS(iface);
1076     FIXME("(%p)->(%p)\n", This, p);
1077     return E_NOTIMPL;
1078 }
1079
1080 static HRESULT WINAPI HTMLElement_toString(IHTMLElement *iface, BSTR *String)
1081 {
1082     HTMLElement *This = HTMLELEM_THIS(iface);
1083     FIXME("(%p)->(%p)\n", This, String);
1084     return E_NOTIMPL;
1085 }
1086
1087 static HRESULT WINAPI HTMLElement_put_onbeforeupdate(IHTMLElement *iface, VARIANT v)
1088 {
1089     HTMLElement *This = HTMLELEM_THIS(iface);
1090     FIXME("(%p)->()\n", This);
1091     return E_NOTIMPL;
1092 }
1093
1094 static HRESULT WINAPI HTMLElement_get_onbeforeupdate(IHTMLElement *iface, VARIANT *p)
1095 {
1096     HTMLElement *This = HTMLELEM_THIS(iface);
1097     FIXME("(%p)->(%p)\n", This, p);
1098     return E_NOTIMPL;
1099 }
1100
1101 static HRESULT WINAPI HTMLElement_put_onafterupdate(IHTMLElement *iface, VARIANT v)
1102 {
1103     HTMLElement *This = HTMLELEM_THIS(iface);
1104     FIXME("(%p)->()\n", This);
1105     return E_NOTIMPL;
1106 }
1107
1108 static HRESULT WINAPI HTMLElement_get_onafterupdate(IHTMLElement *iface, VARIANT *p)
1109 {
1110     HTMLElement *This = HTMLELEM_THIS(iface);
1111     FIXME("(%p)->(%p)\n", This, p);
1112     return E_NOTIMPL;
1113 }
1114
1115 static HRESULT WINAPI HTMLElement_put_onerrorupdate(IHTMLElement *iface, VARIANT v)
1116 {
1117     HTMLElement *This = HTMLELEM_THIS(iface);
1118     FIXME("(%p)->()\n", This);
1119     return E_NOTIMPL;
1120 }
1121
1122 static HRESULT WINAPI HTMLElement_get_onerrorupdate(IHTMLElement *iface, VARIANT *p)
1123 {
1124     HTMLElement *This = HTMLELEM_THIS(iface);
1125     FIXME("(%p)->(%p)\n", This, p);
1126     return E_NOTIMPL;
1127 }
1128
1129 static HRESULT WINAPI HTMLElement_put_onrowexit(IHTMLElement *iface, VARIANT v)
1130 {
1131     HTMLElement *This = HTMLELEM_THIS(iface);
1132     FIXME("(%p)->()\n", This);
1133     return E_NOTIMPL;
1134 }
1135
1136 static HRESULT WINAPI HTMLElement_get_onrowexit(IHTMLElement *iface, VARIANT *p)
1137 {
1138     HTMLElement *This = HTMLELEM_THIS(iface);
1139     FIXME("(%p)->(%p)\n", This, p);
1140     return E_NOTIMPL;
1141 }
1142
1143 static HRESULT WINAPI HTMLElement_put_onrowenter(IHTMLElement *iface, VARIANT v)
1144 {
1145     HTMLElement *This = HTMLELEM_THIS(iface);
1146     FIXME("(%p)->()\n", This);
1147     return E_NOTIMPL;
1148 }
1149
1150 static HRESULT WINAPI HTMLElement_get_onrowenter(IHTMLElement *iface, VARIANT *p)
1151 {
1152     HTMLElement *This = HTMLELEM_THIS(iface);
1153     FIXME("(%p)->(%p)\n", This, p);
1154     return E_NOTIMPL;
1155 }
1156
1157 static HRESULT WINAPI HTMLElement_put_ondatasetchanged(IHTMLElement *iface, VARIANT v)
1158 {
1159     HTMLElement *This = HTMLELEM_THIS(iface);
1160     FIXME("(%p)->()\n", This);
1161     return E_NOTIMPL;
1162 }
1163
1164 static HRESULT WINAPI HTMLElement_get_ondatasetchanged(IHTMLElement *iface, VARIANT *p)
1165 {
1166     HTMLElement *This = HTMLELEM_THIS(iface);
1167     FIXME("(%p)->(%p)\n", This, p);
1168     return E_NOTIMPL;
1169 }
1170
1171 static HRESULT WINAPI HTMLElement_put_ondataavailable(IHTMLElement *iface, VARIANT v)
1172 {
1173     HTMLElement *This = HTMLELEM_THIS(iface);
1174     FIXME("(%p)->()\n", This);
1175     return E_NOTIMPL;
1176 }
1177
1178 static HRESULT WINAPI HTMLElement_get_ondataavailable(IHTMLElement *iface, VARIANT *p)
1179 {
1180     HTMLElement *This = HTMLELEM_THIS(iface);
1181     FIXME("(%p)->(%p)\n", This, p);
1182     return E_NOTIMPL;
1183 }
1184
1185 static HRESULT WINAPI HTMLElement_put_ondatasetcomplete(IHTMLElement *iface, VARIANT v)
1186 {
1187     HTMLElement *This = HTMLELEM_THIS(iface);
1188     FIXME("(%p)->()\n", This);
1189     return E_NOTIMPL;
1190 }
1191
1192 static HRESULT WINAPI HTMLElement_get_ondatasetcomplete(IHTMLElement *iface, VARIANT *p)
1193 {
1194     HTMLElement *This = HTMLELEM_THIS(iface);
1195     FIXME("(%p)->(%p)\n", This, p);
1196     return E_NOTIMPL;
1197 }
1198
1199 static HRESULT WINAPI HTMLElement_put_onfilterchange(IHTMLElement *iface, VARIANT v)
1200 {
1201     HTMLElement *This = HTMLELEM_THIS(iface);
1202     FIXME("(%p)->()\n", This);
1203     return E_NOTIMPL;
1204 }
1205
1206 static HRESULT WINAPI HTMLElement_get_onfilterchange(IHTMLElement *iface, VARIANT *p)
1207 {
1208     HTMLElement *This = HTMLELEM_THIS(iface);
1209     FIXME("(%p)->(%p)\n", This, p);
1210     return E_NOTIMPL;
1211 }
1212
1213 static HRESULT WINAPI HTMLElement_get_children(IHTMLElement *iface, IDispatch **p)
1214 {
1215     HTMLElement *This = HTMLELEM_THIS(iface);
1216     nsIDOMNodeList *nsnode_list;
1217     nsresult nsres;
1218
1219     TRACE("(%p)->(%p)\n", This, p);
1220
1221     nsres = nsIDOMNode_GetChildNodes(This->node.nsnode, &nsnode_list);
1222     if(NS_FAILED(nsres)) {
1223         ERR("GetChildNodes failed: %08x\n", nsres);
1224         return E_FAIL;
1225     }
1226
1227     *p = (IDispatch*)create_collection_from_nodelist(This->node.doc, (IUnknown*)HTMLELEM(This), nsnode_list);
1228
1229     nsIDOMNodeList_Release(nsnode_list);
1230     return S_OK;
1231 }
1232
1233 static void create_all_list(HTMLDocument *doc, HTMLDOMNode *elem, elem_vector *buf)
1234 {
1235     nsIDOMNodeList *nsnode_list;
1236     nsIDOMNode *iter;
1237     PRUint32 list_len = 0, i;
1238     nsresult nsres;
1239
1240     nsres = nsIDOMNode_GetChildNodes(elem->nsnode, &nsnode_list);
1241     if(NS_FAILED(nsres)) {
1242         ERR("GetChildNodes failed: %08x\n", nsres);
1243         return;
1244     }
1245
1246     nsIDOMNodeList_GetLength(nsnode_list, &list_len);
1247     if(!list_len)
1248         return;
1249
1250     for(i=0; i<list_len; i++) {
1251         nsres = nsIDOMNodeList_Item(nsnode_list, i, &iter);
1252         if(NS_FAILED(nsres)) {
1253             ERR("Item failed: %08x\n", nsres);
1254             continue;
1255         }
1256
1257         if(is_elem_node(iter)) {
1258             HTMLDOMNode *node = get_node(doc, iter, TRUE);
1259
1260             elem_vector_add(buf, HTMLELEM_NODE_THIS(node));
1261             create_all_list(doc, node, buf);
1262         }
1263     }
1264 }
1265
1266 static HRESULT WINAPI HTMLElement_get_all(IHTMLElement *iface, IDispatch **p)
1267 {
1268     HTMLElement *This = HTMLELEM_THIS(iface);
1269     elem_vector buf = {NULL, 0, 8};
1270
1271     TRACE("(%p)->(%p)\n", This, p);
1272
1273     buf.buf = heap_alloc(buf.size*sizeof(HTMLElement**));
1274
1275     create_all_list(This->node.doc, &This->node, &buf);
1276     elem_vector_normalize(&buf);
1277
1278     *p = (IDispatch*)HTMLElementCollection_Create((IUnknown*)HTMLELEM(This), buf.buf, buf.len);
1279     return S_OK;
1280 }
1281
1282 #undef HTMLELEM_THIS
1283
1284 static const IHTMLElementVtbl HTMLElementVtbl = {
1285     HTMLElement_QueryInterface,
1286     HTMLElement_AddRef,
1287     HTMLElement_Release,
1288     HTMLElement_GetTypeInfoCount,
1289     HTMLElement_GetTypeInfo,
1290     HTMLElement_GetIDsOfNames,
1291     HTMLElement_Invoke,
1292     HTMLElement_setAttribute,
1293     HTMLElement_getAttribute,
1294     HTMLElement_removeAttribute,
1295     HTMLElement_put_className,
1296     HTMLElement_get_className,
1297     HTMLElement_put_id,
1298     HTMLElement_get_id,
1299     HTMLElement_get_tagName,
1300     HTMLElement_get_parentElement,
1301     HTMLElement_get_style,
1302     HTMLElement_put_onhelp,
1303     HTMLElement_get_onhelp,
1304     HTMLElement_put_onclick,
1305     HTMLElement_get_onclick,
1306     HTMLElement_put_ondblclick,
1307     HTMLElement_get_ondblclick,
1308     HTMLElement_put_onkeydown,
1309     HTMLElement_get_onkeydown,
1310     HTMLElement_put_onkeyup,
1311     HTMLElement_get_onkeyup,
1312     HTMLElement_put_onkeypress,
1313     HTMLElement_get_onkeypress,
1314     HTMLElement_put_onmouseout,
1315     HTMLElement_get_onmouseout,
1316     HTMLElement_put_onmouseover,
1317     HTMLElement_get_onmouseover,
1318     HTMLElement_put_onmousemove,
1319     HTMLElement_get_onmousemove,
1320     HTMLElement_put_onmousedown,
1321     HTMLElement_get_onmousedown,
1322     HTMLElement_put_onmouseup,
1323     HTMLElement_get_onmouseup,
1324     HTMLElement_get_document,
1325     HTMLElement_put_title,
1326     HTMLElement_get_title,
1327     HTMLElement_put_language,
1328     HTMLElement_get_language,
1329     HTMLElement_put_onselectstart,
1330     HTMLElement_get_onselectstart,
1331     HTMLElement_scrollIntoView,
1332     HTMLElement_contains,
1333     HTMLElement_get_sourceIndex,
1334     HTMLElement_get_recordNumber,
1335     HTMLElement_put_lang,
1336     HTMLElement_get_lang,
1337     HTMLElement_get_offsetLeft,
1338     HTMLElement_get_offsetTop,
1339     HTMLElement_get_offsetWidth,
1340     HTMLElement_get_offsetHeight,
1341     HTMLElement_get_offsetParent,
1342     HTMLElement_put_innerHTML,
1343     HTMLElement_get_innerHTML,
1344     HTMLElement_put_innerText,
1345     HTMLElement_get_innerText,
1346     HTMLElement_put_outerHTML,
1347     HTMLElement_get_outerHTML,
1348     HTMLElement_put_outerText,
1349     HTMLElement_get_outerText,
1350     HTMLElement_insertAdjacentHTML,
1351     HTMLElement_insertAdjacentText,
1352     HTMLElement_get_parentTextEdit,
1353     HTMLElement_get_isTextEdit,
1354     HTMLElement_click,
1355     HTMLElement_get_filters,
1356     HTMLElement_put_ondragstart,
1357     HTMLElement_get_ondragstart,
1358     HTMLElement_toString,
1359     HTMLElement_put_onbeforeupdate,
1360     HTMLElement_get_onbeforeupdate,
1361     HTMLElement_put_onafterupdate,
1362     HTMLElement_get_onafterupdate,
1363     HTMLElement_put_onerrorupdate,
1364     HTMLElement_get_onerrorupdate,
1365     HTMLElement_put_onrowexit,
1366     HTMLElement_get_onrowexit,
1367     HTMLElement_put_onrowenter,
1368     HTMLElement_get_onrowenter,
1369     HTMLElement_put_ondatasetchanged,
1370     HTMLElement_get_ondatasetchanged,
1371     HTMLElement_put_ondataavailable,
1372     HTMLElement_get_ondataavailable,
1373     HTMLElement_put_ondatasetcomplete,
1374     HTMLElement_get_ondatasetcomplete,
1375     HTMLElement_put_onfilterchange,
1376     HTMLElement_get_onfilterchange,
1377     HTMLElement_get_children,
1378     HTMLElement_get_all
1379 };
1380
1381 HRESULT HTMLElement_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
1382 {
1383     HTMLElement *This = HTMLELEM_NODE_THIS(iface);
1384
1385     *ppv =  NULL;
1386
1387     if(IsEqualGUID(&IID_IUnknown, riid)) {
1388         TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
1389         *ppv = HTMLELEM(This);
1390     }else if(IsEqualGUID(&IID_IDispatch, riid)) {
1391         TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
1392         *ppv = HTMLELEM(This);
1393     }else if(IsEqualGUID(&IID_IHTMLElement, riid)) {
1394         TRACE("(%p)->(IID_IHTMLElement %p)\n", This, ppv);
1395         *ppv = HTMLELEM(This);
1396     }else if(IsEqualGUID(&IID_IHTMLElement2, riid)) {
1397         TRACE("(%p)->(IID_IHTMLElement2 %p)\n", This, ppv);
1398         *ppv = HTMLELEM2(This);
1399     }else if(IsEqualGUID(&IID_IConnectionPointContainer, riid)) {
1400         TRACE("(%p)->(IID_IConnectionPointContainer %p)\n", This, ppv);
1401         *ppv = CONPTCONT(&This->cp_container);
1402     }
1403
1404     if(*ppv) {
1405         IHTMLElement_AddRef(HTMLELEM(This));
1406         return S_OK;
1407     }
1408
1409     return HTMLDOMNode_QI(&This->node, riid, ppv);
1410 }
1411
1412 void HTMLElement_destructor(HTMLDOMNode *iface)
1413 {
1414     HTMLElement *This = HTMLELEM_NODE_THIS(iface);
1415
1416     ConnectionPointContainer_Destroy(&This->cp_container);
1417
1418     if(This->nselem)
1419         nsIDOMHTMLElement_Release(This->nselem);
1420
1421     HTMLDOMNode_destructor(&This->node);
1422 }
1423
1424 static const NodeImplVtbl HTMLElementImplVtbl = {
1425     HTMLElement_QI,
1426     HTMLElement_destructor
1427 };
1428
1429 static const tid_t HTMLElement_iface_tids[] = {
1430     IHTMLDOMNode_tid,
1431     IHTMLDOMNode2_tid,
1432     IHTMLElement_tid,
1433     IHTMLElement2_tid,
1434     0
1435 };
1436
1437 static dispex_static_data_t HTMLElement_dispex = {
1438     NULL,
1439     DispHTMLUnknownElement_tid,
1440     NULL,
1441     HTMLElement_iface_tids
1442 };
1443
1444 void HTMLElement_Init(HTMLElement *This)
1445 {
1446     This->lpHTMLElementVtbl = &HTMLElementVtbl;
1447
1448     ConnectionPointContainer_Init(&This->cp_container, (IUnknown*)HTMLELEM(This));
1449
1450     HTMLElement2_Init(This);
1451
1452     if(!This->node.dispex.data)
1453         init_dispex(&This->node.dispex, (IUnknown*)HTMLELEM(This), &HTMLElement_dispex);
1454 }
1455
1456 HTMLElement *HTMLElement_Create(HTMLDocument *doc, nsIDOMNode *nsnode, BOOL use_generic)
1457 {
1458     nsIDOMHTMLElement *nselem;
1459     HTMLElement *ret = NULL;
1460     nsAString class_name_str;
1461     const PRUnichar *class_name;
1462     nsresult nsres;
1463
1464     static const WCHAR wszA[]        = {'A',0};
1465     static const WCHAR wszBODY[]     = {'B','O','D','Y',0};
1466     static const WCHAR wszIMG[]      = {'I','M','G',0};
1467     static const WCHAR wszINPUT[]    = {'I','N','P','U','T',0};
1468     static const WCHAR wszOPTION[]   = {'O','P','T','I','O','N',0};
1469     static const WCHAR wszSCRIPT[]   = {'S','C','R','I','P','T',0};
1470     static const WCHAR wszSELECT[]   = {'S','E','L','E','C','T',0};
1471     static const WCHAR wszTABLE[]    = {'T','A','B','L','E',0};
1472     static const WCHAR wszTR[]       = {'T','R',0};
1473     static const WCHAR wszTEXTAREA[] = {'T','E','X','T','A','R','E','A',0};
1474
1475     nsres = nsIDOMNode_QueryInterface(nsnode, &IID_nsIDOMHTMLElement, (void**)&nselem);
1476     if(NS_FAILED(nsres))
1477         return NULL;
1478
1479     nsAString_Init(&class_name_str, NULL);
1480     nsIDOMHTMLElement_GetTagName(nselem, &class_name_str);
1481
1482     nsAString_GetData(&class_name_str, &class_name);
1483
1484     if(!strcmpW(class_name, wszA))
1485         ret = HTMLAnchorElement_Create(nselem);
1486     else if(!strcmpW(class_name, wszBODY))
1487         ret = HTMLBodyElement_Create(nselem);
1488     else if(!strcmpW(class_name, wszIMG))
1489         ret = HTMLImgElement_Create(nselem);
1490     else if(!strcmpW(class_name, wszINPUT))
1491         ret = HTMLInputElement_Create(nselem);
1492     else if(!strcmpW(class_name, wszOPTION))
1493         ret = HTMLOptionElement_Create(nselem);
1494     else if(!strcmpW(class_name, wszSCRIPT))
1495         ret = HTMLScriptElement_Create(nselem);
1496     else if(!strcmpW(class_name, wszSELECT))
1497         ret = HTMLSelectElement_Create(nselem);
1498     else if(!strcmpW(class_name, wszTABLE))
1499         ret = HTMLTable_Create(nselem);
1500     else if(!strcmpW(class_name, wszTR))
1501         ret = HTMLTableRow_Create(nselem);
1502     else if(!strcmpW(class_name, wszTEXTAREA))
1503         ret = HTMLTextAreaElement_Create(nselem);
1504     else if(use_generic)
1505         ret = HTMLGenericElement_Create(nselem);
1506
1507     if(!ret) {
1508         ret = heap_alloc_zero(sizeof(HTMLElement));
1509         HTMLElement_Init(ret);
1510         ret->node.vtbl = &HTMLElementImplVtbl;
1511     }
1512
1513     TRACE("%s ret %p\n", debugstr_w(class_name), ret);
1514
1515     nsAString_Finish(&class_name_str);
1516
1517     ret->nselem = nselem;
1518     HTMLDOMNode_Init(doc, &ret->node, (nsIDOMNode*)nselem);
1519
1520     return ret;
1521 }