dlls/mshtml/htmlanchor.c

   1 /*
   2  * Copyright 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 <stdio.h>
  21 #include <assert.h>
  22
  23 #define COBJMACROS
  24
  25 #include "windef.h"
  26 #include "winbase.h"
  27 #include "winuser.h"
  28 #include "ole2.h"
  29
  30 #include "mshtml_private.h"
  31 #include "htmlevent.h"
  32 #include "binding.h"
  33
  34 #include "wine/debug.h"
  35
  36 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  37
  38 typedef struct {
  39     HTMLElement element;
  40
  41     IHTMLAnchorElement IHTMLAnchorElement_iface;
  42
  43     nsIDOMHTMLAnchorElement *nsanchor;
  44 } HTMLAnchorElement;
  45
  46 static HRESULT navigate_anchor_window(HTMLAnchorElement *This, const WCHAR *target)
  47 {
  48     nsAString href_str;
  49     IUri *uri;
  50     nsresult nsres;
  51     HRESULT hres;
  52
  53     nsAString_Init(&href_str, NULL);
  54     nsres = nsIDOMHTMLAnchorElement_GetHref(This->nsanchor, &href_str);
  55     if(NS_SUCCEEDED(nsres)) {
  56         const PRUnichar *href;
  57
  58         nsAString_GetData(&href_str, &href);
  59         hres = create_relative_uri(This->element.node.doc->basedoc.window, href, &uri);
  60     }else {
  61         ERR("Could not get anchor href: %08x\n", nsres);
  62         hres = E_FAIL;
  63     }
  64     nsAString_Finish(&href_str);
  65     if(FAILED(hres))
  66         return hres;
  67
  68     hres = navigate_new_window(This->element.node.doc->basedoc.window, uri, target, NULL);
  69     IUri_Release(uri);
  70     return hres;
  71 }
  72
  73 static HRESULT navigate_anchor(HTMLAnchorElement *This)
  74 {
  75     nsAString href_str, target_str;
  76     HTMLWindow *window = NULL;
  77     nsresult nsres;
  78     HRESULT hres = E_FAIL;
  79
  80     static const WCHAR _parentW[] = {'p','a','r','e','n','t',0};
  81     static const WCHAR _selfW[] = {'_','s','e','l','f',0};
  82     static const WCHAR _topW[] = {'_','t','o','p',0};
  83
  84     nsAString_Init(&target_str, NULL);
  85     nsres = nsIDOMHTMLAnchorElement_GetTarget(This->nsanchor, &target_str);
  86     if(NS_SUCCEEDED(nsres)) {
  87         const PRUnichar *target;
  88
  89         nsAString_GetData(&target_str, &target);
  90         if(*target && strcmpiW(target, _selfW)) {
  91             if(!strcmpiW(target, _topW)) {
  92                 TRACE("target _top\n");
  93                 get_top_window(This->element.node.doc->basedoc.window, &window);
  94             }else if(!strcmpiW(target, _parentW)) {
  95                 FIXME("Navigating to target _parent is not implemented\n");
  96                 nsAString_Finish(&target_str);
  97                 return S_OK;
  98             }else {
  99                 hres = navigate_anchor_window(This, target);
 100                 nsAString_Finish(&target_str);
 101                 return hres;
 102             }
 103         }
 104     }
 105     nsAString_Finish(&target_str);
 106
 107     nsAString_Init(&href_str, NULL);
 108     nsres = nsIDOMHTMLAnchorElement_GetHref(This->nsanchor, &href_str);
 109     if(NS_SUCCEEDED(nsres)) {
 110         const PRUnichar *href;
 111
 112         nsAString_GetData(&href_str, &href);
 113         if(*href) {
 114             if(!window)
 115                 window = This->element.node.doc->basedoc.window;
 116             hres = navigate_url(window, href, window->url);
 117         }else {
 118             TRACE("empty href\n");
 119             hres = S_OK;
 120         }
 121     }
 122     nsAString_Finish(&href_str);
 123     return hres;
 124 }
 125
 126 static inline HTMLAnchorElement *impl_from_IHTMLAnchorElement(IHTMLAnchorElement *iface)
 127 {
 128     return CONTAINING_RECORD(iface, HTMLAnchorElement, IHTMLAnchorElement_iface);
 129 }
 130
 131 static HRESULT WINAPI HTMLAnchorElement_QueryInterface(IHTMLAnchorElement *iface,
 132         REFIID riid, void **ppv)
 133 {
 134     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 135
 136     return IHTMLDOMNode_QueryInterface(&This->element.node.IHTMLDOMNode_iface, riid, ppv);
 137 }
 138
 139 static ULONG WINAPI HTMLAnchorElement_AddRef(IHTMLAnchorElement *iface)
 140 {
 141     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 142
 143     return IHTMLDOMNode_AddRef(&This->element.node.IHTMLDOMNode_iface);
 144 }
 145
 146 static ULONG WINAPI HTMLAnchorElement_Release(IHTMLAnchorElement *iface)
 147 {
 148     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 149
 150     return IHTMLDOMNode_Release(&This->element.node.IHTMLDOMNode_iface);
 151 }
 152
 153 static HRESULT WINAPI HTMLAnchorElement_GetTypeInfoCount(IHTMLAnchorElement *iface, UINT *pctinfo)
 154 {
 155     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 156     return IDispatchEx_GetTypeInfoCount(&This->element.node.dispex.IDispatchEx_iface, pctinfo);
 157 }
 158
 159 static HRESULT WINAPI HTMLAnchorElement_GetTypeInfo(IHTMLAnchorElement *iface, UINT iTInfo,
 160                                               LCID lcid, ITypeInfo **ppTInfo)
 161 {
 162     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 163     return IDispatchEx_GetTypeInfo(&This->element.node.dispex.IDispatchEx_iface, iTInfo, lcid,
 164             ppTInfo);
 165 }
 166
 167 static HRESULT WINAPI HTMLAnchorElement_GetIDsOfNames(IHTMLAnchorElement *iface, REFIID riid,
 168                                                 LPOLESTR *rgszNames, UINT cNames,
 169                                                 LCID lcid, DISPID *rgDispId)
 170 {
 171     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 172     return IDispatchEx_GetIDsOfNames(&This->element.node.dispex.IDispatchEx_iface, riid, rgszNames,
 173             cNames, lcid, rgDispId);
 174 }
 175
 176 static HRESULT WINAPI HTMLAnchorElement_Invoke(IHTMLAnchorElement *iface, DISPID dispIdMember,
 177                             REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
 178                             VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
 179 {
 180     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 181     return IDispatchEx_Invoke(&This->element.node.dispex.IDispatchEx_iface, dispIdMember, riid,
 182             lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
 183 }
 184
 185 static HRESULT WINAPI HTMLAnchorElement_put_href(IHTMLAnchorElement *iface, BSTR v)
 186 {
 187     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 188     nsAString nsstr;
 189     nsresult nsres;
 190
 191     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 192
 193     nsAString_InitDepend(&nsstr, v);
 194     nsres = nsIDOMHTMLAnchorElement_SetHref(This->nsanchor, &nsstr);
 195     nsAString_Finish(&nsstr);
 196     if(NS_FAILED(nsres))
 197         return E_FAIL;
 198
 199     return S_OK;
 200 }
 201
 202 static HRESULT WINAPI HTMLAnchorElement_get_href(IHTMLAnchorElement *iface, BSTR *p)
 203 {
 204     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 205     nsAString href_str;
 206     nsresult nsres;
 207     HRESULT hres;
 208
 209     TRACE("(%p)->(%p)\n", This, p);
 210
 211     nsAString_Init(&href_str, NULL);
 212     nsres = nsIDOMHTMLAnchorElement_GetHref(This->nsanchor, &href_str);
 213     if(NS_SUCCEEDED(nsres)) {
 214         const PRUnichar *href;
 215
 216         nsAString_GetData(&href_str, &href);
 217         hres = nsuri_to_url(href, TRUE, p);
 218     }else {
 219         ERR("GetHref failed: %08x\n", nsres);
 220         hres = E_FAIL;
 221     }
 222
 223     nsAString_Finish(&href_str);
 224     return hres;
 225 }
 226
 227 static HRESULT WINAPI HTMLAnchorElement_put_target(IHTMLAnchorElement *iface, BSTR v)
 228 {
 229     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 230     nsAString nsstr;
 231     nsresult nsres;
 232
 233     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 234
 235     nsAString_InitDepend(&nsstr, v);
 236     nsres = nsIDOMHTMLAnchorElement_SetTarget(This->nsanchor, &nsstr);
 237     nsAString_Finish(&nsstr);
 238     if(NS_FAILED(nsres))
 239         return E_FAIL;
 240
 241     return S_OK;
 242 }
 243
 244 static HRESULT WINAPI HTMLAnchorElement_get_target(IHTMLAnchorElement *iface, BSTR *p)
 245 {
 246     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 247     nsAString target_str;
 248     nsresult nsres;
 249
 250     TRACE("(%p)->(%p)\n", This, p);
 251
 252     nsAString_Init(&target_str, NULL);
 253     nsres = nsIDOMHTMLAnchorElement_GetTarget(This->nsanchor, &target_str);
 254
 255     return return_nsstr(nsres, &target_str, p);
 256 }
 257
 258 static HRESULT WINAPI HTMLAnchorElement_put_rel(IHTMLAnchorElement *iface, BSTR v)
 259 {
 260     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 261     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 262     return E_NOTIMPL;
 263 }
 264
 265 static HRESULT WINAPI HTMLAnchorElement_get_rel(IHTMLAnchorElement *iface, BSTR *p)
 266 {
 267     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 268     FIXME("(%p)->(%p)\n", This, p);
 269     return E_NOTIMPL;
 270 }
 271
 272 static HRESULT WINAPI HTMLAnchorElement_put_rev(IHTMLAnchorElement *iface, BSTR v)
 273 {
 274     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 275     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 276     return E_NOTIMPL;
 277 }
 278
 279 static HRESULT WINAPI HTMLAnchorElement_get_rev(IHTMLAnchorElement *iface, BSTR *p)
 280 {
 281     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 282     FIXME("(%p)->(%p)\n", This, p);
 283     return E_NOTIMPL;
 284 }
 285
 286 static HRESULT WINAPI HTMLAnchorElement_put_urn(IHTMLAnchorElement *iface, BSTR v)
 287 {
 288     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 289     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 290     return E_NOTIMPL;
 291 }
 292
 293 static HRESULT WINAPI HTMLAnchorElement_get_urn(IHTMLAnchorElement *iface, BSTR *p)
 294 {
 295     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 296     FIXME("(%p)->(%p)\n", This, p);
 297     return E_NOTIMPL;
 298 }
 299
 300 static HRESULT WINAPI HTMLAnchorElement_put_Methods(IHTMLAnchorElement *iface, BSTR v)
 301 {
 302     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 303     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 304     return E_NOTIMPL;
 305 }
 306
 307 static HRESULT WINAPI HTMLAnchorElement_get_Methods(IHTMLAnchorElement *iface, BSTR *p)
 308 {
 309     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 310     FIXME("(%p)->(%p)\n", This, p);
 311     return E_NOTIMPL;
 312 }
 313
 314 static HRESULT WINAPI HTMLAnchorElement_put_name(IHTMLAnchorElement *iface, BSTR v)
 315 {
 316     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 317     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 318     return E_NOTIMPL;
 319 }
 320
 321 static HRESULT WINAPI HTMLAnchorElement_get_name(IHTMLAnchorElement *iface, BSTR *p)
 322 {
 323     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 324     FIXME("(%p)->(%p)\n", This, p);
 325     return E_NOTIMPL;
 326 }
 327
 328 static HRESULT WINAPI HTMLAnchorElement_put_host(IHTMLAnchorElement *iface, BSTR v)
 329 {
 330     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 331     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 332     return E_NOTIMPL;
 333 }
 334
 335 static HRESULT WINAPI HTMLAnchorElement_get_host(IHTMLAnchorElement *iface, BSTR *p)
 336 {
 337     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 338     FIXME("(%p)->(%p)\n", This, p);
 339     return E_NOTIMPL;
 340 }
 341
 342 static HRESULT WINAPI HTMLAnchorElement_put_hostname(IHTMLAnchorElement *iface, BSTR v)
 343 {
 344     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 345     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 346     return E_NOTIMPL;
 347 }
 348
 349 static HRESULT WINAPI HTMLAnchorElement_get_hostname(IHTMLAnchorElement *iface, BSTR *p)
 350 {
 351     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 352     FIXME("(%p)->(%p)\n", This, p);
 353     return E_NOTIMPL;
 354 }
 355
 356 static HRESULT WINAPI HTMLAnchorElement_put_pathname(IHTMLAnchorElement *iface, BSTR v)
 357 {
 358     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 359     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 360     return E_NOTIMPL;
 361 }
 362
 363 static HRESULT WINAPI HTMLAnchorElement_get_pathname(IHTMLAnchorElement *iface, BSTR *p)
 364 {
 365     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 366     FIXME("(%p)->(%p)\n", This, p);
 367     return E_NOTIMPL;
 368 }
 369
 370 static HRESULT WINAPI HTMLAnchorElement_put_port(IHTMLAnchorElement *iface, BSTR v)
 371 {
 372     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 373     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 374     return E_NOTIMPL;
 375 }
 376
 377 static HRESULT WINAPI HTMLAnchorElement_get_port(IHTMLAnchorElement *iface, BSTR *p)
 378 {
 379     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 380     FIXME("(%p)->(%p)\n", This, p);
 381     return E_NOTIMPL;
 382 }
 383
 384 static HRESULT WINAPI HTMLAnchorElement_put_protocol(IHTMLAnchorElement *iface, BSTR v)
 385 {
 386     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 387     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 388     return E_NOTIMPL;
 389 }
 390
 391 static HRESULT WINAPI HTMLAnchorElement_get_protocol(IHTMLAnchorElement *iface, BSTR *p)
 392 {
 393     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 394     FIXME("(%p)->(%p)\n", This, p);
 395     return E_NOTIMPL;
 396 }
 397
 398 static HRESULT WINAPI HTMLAnchorElement_put_search(IHTMLAnchorElement *iface, BSTR v)
 399 {
 400     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 401     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 402     return E_NOTIMPL;
 403 }
 404
 405 static HRESULT WINAPI HTMLAnchorElement_get_search(IHTMLAnchorElement *iface, BSTR *p)
 406 {
 407     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 408     FIXME("(%p)->(%p)\n", This, p);
 409     return E_NOTIMPL;
 410 }
 411
 412 static HRESULT WINAPI HTMLAnchorElement_put_hash(IHTMLAnchorElement *iface, BSTR v)
 413 {
 414     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 415     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 416     return E_NOTIMPL;
 417 }
 418
 419 static HRESULT WINAPI HTMLAnchorElement_get_hash(IHTMLAnchorElement *iface, BSTR *p)
 420 {
 421     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 422     FIXME("(%p)->(%p)\n", This, p);
 423     return E_NOTIMPL;
 424 }
 425
 426 static HRESULT WINAPI HTMLAnchorElement_put_onblur(IHTMLAnchorElement *iface, VARIANT v)
 427 {
 428     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 429
 430     TRACE("(%p)->()\n", This);
 431
 432     return IHTMLElement2_put_onblur(&This->element.IHTMLElement2_iface, v);
 433 }
 434
 435 static HRESULT WINAPI HTMLAnchorElement_get_onblur(IHTMLAnchorElement *iface, VARIANT *p)
 436 {
 437     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 438
 439     TRACE("(%p)->(%p)\n", This, p);
 440
 441     return IHTMLElement2_get_onblur(&This->element.IHTMLElement2_iface, p);
 442 }
 443
 444 static HRESULT WINAPI HTMLAnchorElement_put_onfocus(IHTMLAnchorElement *iface, VARIANT v)
 445 {
 446     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 447
 448     TRACE("(%p)->()\n", This);
 449
 450     return IHTMLElement2_put_onfocus(&This->element.IHTMLElement2_iface, v);
 451 }
 452
 453 static HRESULT WINAPI HTMLAnchorElement_get_onfocus(IHTMLAnchorElement *iface, VARIANT *p)
 454 {
 455     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 456
 457     TRACE("(%p)->(%p)\n", This, p);
 458
 459     return IHTMLElement2_get_onfocus(&This->element.IHTMLElement2_iface, p);
 460 }
 461
 462 static HRESULT WINAPI HTMLAnchorElement_put_accessKey(IHTMLAnchorElement *iface, BSTR v)
 463 {
 464     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 465
 466     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 467
 468     return IHTMLElement2_put_accessKey(&This->element.IHTMLElement2_iface, v);
 469 }
 470
 471 static HRESULT WINAPI HTMLAnchorElement_get_accessKey(IHTMLAnchorElement *iface, BSTR *p)
 472 {
 473     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 474
 475     TRACE("(%p)->(%p)\n", This, p);
 476
 477     return IHTMLElement2_get_accessKey(&This->element.IHTMLElement2_iface, p);
 478 }
 479
 480 static HRESULT WINAPI HTMLAnchorElement_get_protocolLong(IHTMLAnchorElement *iface, BSTR *p)
 481 {
 482     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 483     FIXME("(%p)->(%p)\n", This, p);
 484     return E_NOTIMPL;
 485 }
 486
 487 static HRESULT WINAPI HTMLAnchorElement_get_mimeType(IHTMLAnchorElement *iface, BSTR *p)
 488 {
 489     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 490     FIXME("(%p)->(%p)\n", This, p);
 491     return E_NOTIMPL;
 492 }
 493
 494 static HRESULT WINAPI HTMLAnchorElement_get_nameProp(IHTMLAnchorElement *iface, BSTR *p)
 495 {
 496     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 497     FIXME("(%p)->(%p)\n", This, p);
 498     return E_NOTIMPL;
 499 }
 500
 501 static HRESULT WINAPI HTMLAnchorElement_put_tabIndex(IHTMLAnchorElement *iface, short v)
 502 {
 503     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 504
 505     TRACE("(%p)->()\n", This);
 506
 507     return IHTMLElement2_put_tabIndex(&This->element.IHTMLElement2_iface, v);
 508 }
 509
 510 static HRESULT WINAPI HTMLAnchorElement_get_tabIndex(IHTMLAnchorElement *iface, short *p)
 511 {
 512     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 513
 514     TRACE("(%p)->(%p)\n", This, p);
 515
 516     return IHTMLElement2_get_tabIndex(&This->element.IHTMLElement2_iface, p);
 517 }
 518
 519 static HRESULT WINAPI HTMLAnchorElement_focus(IHTMLAnchorElement *iface)
 520 {
 521     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 522
 523     TRACE("(%p)\n", This);
 524
 525     return IHTMLElement2_focus(&This->element.IHTMLElement2_iface);
 526 }
 527
 528 static HRESULT WINAPI HTMLAnchorElement_blur(IHTMLAnchorElement *iface)
 529 {
 530     HTMLAnchorElement *This = impl_from_IHTMLAnchorElement(iface);
 531
 532     TRACE("(%p)\n", This);
 533
 534     return IHTMLElement2_blur(&This->element.IHTMLElement2_iface);
 535 }
 536
 537 static const IHTMLAnchorElementVtbl HTMLAnchorElementVtbl = {
 538     HTMLAnchorElement_QueryInterface,
 539     HTMLAnchorElement_AddRef,
 540     HTMLAnchorElement_Release,
 541     HTMLAnchorElement_GetTypeInfoCount,
 542     HTMLAnchorElement_GetTypeInfo,
 543     HTMLAnchorElement_GetIDsOfNames,
 544     HTMLAnchorElement_Invoke,
 545     HTMLAnchorElement_put_href,
 546     HTMLAnchorElement_get_href,
 547     HTMLAnchorElement_put_target,
 548     HTMLAnchorElement_get_target,
 549     HTMLAnchorElement_put_rel,
 550     HTMLAnchorElement_get_rel,
 551     HTMLAnchorElement_put_rev,
 552     HTMLAnchorElement_get_rev,
 553     HTMLAnchorElement_put_urn,
 554     HTMLAnchorElement_get_urn,
 555     HTMLAnchorElement_put_Methods,
 556     HTMLAnchorElement_get_Methods,
 557     HTMLAnchorElement_put_name,
 558     HTMLAnchorElement_get_name,
 559     HTMLAnchorElement_put_host,
 560     HTMLAnchorElement_get_host,
 561     HTMLAnchorElement_put_hostname,
 562     HTMLAnchorElement_get_hostname,
 563     HTMLAnchorElement_put_pathname,
 564     HTMLAnchorElement_get_pathname,
 565     HTMLAnchorElement_put_port,
 566     HTMLAnchorElement_get_port,
 567     HTMLAnchorElement_put_protocol,
 568     HTMLAnchorElement_get_protocol,
 569     HTMLAnchorElement_put_search,
 570     HTMLAnchorElement_get_search,
 571     HTMLAnchorElement_put_hash,
 572     HTMLAnchorElement_get_hash,
 573     HTMLAnchorElement_put_onblur,
 574     HTMLAnchorElement_get_onblur,
 575     HTMLAnchorElement_put_onfocus,
 576     HTMLAnchorElement_get_onfocus,
 577     HTMLAnchorElement_put_accessKey,
 578     HTMLAnchorElement_get_accessKey,
 579     HTMLAnchorElement_get_protocolLong,
 580     HTMLAnchorElement_get_mimeType,
 581     HTMLAnchorElement_get_nameProp,
 582     HTMLAnchorElement_put_tabIndex,
 583     HTMLAnchorElement_get_tabIndex,
 584     HTMLAnchorElement_focus,
 585     HTMLAnchorElement_blur
 586 };
 587
 588 static inline HTMLAnchorElement *impl_from_HTMLDOMNode(HTMLDOMNode *iface)
 589 {
 590     return CONTAINING_RECORD(iface, HTMLAnchorElement, element.node);
 591 }
 592
 593 static HRESULT HTMLAnchorElement_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
 594 {
 595     HTMLAnchorElement *This = impl_from_HTMLDOMNode(iface);
 596
 597     *ppv = NULL;
 598
 599     if(IsEqualGUID(&IID_IUnknown, riid)) {
 600         TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
 601         *ppv = &This->IHTMLAnchorElement_iface;
 602     }else if(IsEqualGUID(&IID_IDispatch, riid)) {
 603         TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
 604         *ppv = &This->IHTMLAnchorElement_iface;
 605     }else if(IsEqualGUID(&IID_IHTMLAnchorElement, riid)) {
 606         TRACE("(%p)->(IID_IHTMLAnchorElement %p)\n", This, ppv);
 607         *ppv = &This->IHTMLAnchorElement_iface;
 608     }
 609
 610     if(*ppv) {
 611         IUnknown_AddRef((IUnknown*)*ppv);
 612         return S_OK;
 613     }
 614
 615     return HTMLElement_QI(&This->element.node, riid, ppv);
 616 }
 617
 618 static void HTMLAnchorElement_destructor(HTMLDOMNode *iface)
 619 {
 620     HTMLAnchorElement *This = impl_from_HTMLDOMNode(iface);
 621
 622     if(This->nsanchor)
 623         nsIDOMHTMLAnchorElement_Release(This->nsanchor);
 624
 625     HTMLElement_destructor(&This->element.node);
 626 }
 627
 628 static HRESULT HTMLAnchorElement_handle_event(HTMLDOMNode *iface, eventid_t eid, nsIDOMEvent *event, BOOL *prevent_default)
 629 {
 630     HTMLAnchorElement *This = impl_from_HTMLDOMNode(iface);
 631
 632     if(eid == EVENTID_CLICK) {
 633         nsIDOMMouseEvent *mouse_event;
 634         PRUint16 button;
 635         nsresult nsres;
 636
 637         TRACE("CLICK\n");
 638
 639         nsres = nsIDOMEvent_QueryInterface(event, &IID_nsIDOMMouseEvent, (void**)&mouse_event);
 640         assert(nsres == NS_OK);
 641
 642         nsres = nsIDOMMouseEvent_GetButton(mouse_event, &button);
 643         assert(nsres == NS_OK);
 644
 645         nsIDOMMouseEvent_Release(mouse_event);
 646
 647         switch(button) {
 648         case 0:
 649             *prevent_default = TRUE;
 650             return navigate_anchor(This);
 651         case 1:
 652             *prevent_default = TRUE;
 653             return navigate_anchor_window(This, NULL);
 654         default:
 655             *prevent_default = FALSE;
 656             return S_OK;
 657         }
 658     }
 659
 660     return S_OK;
 661 }
 662
 663 static const NodeImplVtbl HTMLAnchorElementImplVtbl = {
 664     HTMLAnchorElement_QI,
 665     HTMLAnchorElement_destructor,
 666     HTMLElement_clone,
 667     HTMLElement_get_attr_col,
 668     NULL,
 669     NULL,
 670     HTMLAnchorElement_handle_event
 671 };
 672
 673 static const tid_t HTMLAnchorElement_iface_tids[] = {
 674     IHTMLAnchorElement_tid,
 675     HTMLELEMENT_TIDS,
 676     IHTMLTextContainer_tid,
 677     IHTMLUniqueName_tid,
 678     0
 679 };
 680
 681 static dispex_static_data_t HTMLAnchorElement_dispex = {
 682     NULL,
 683     DispHTMLAnchorElement_tid,
 684     NULL,
 685     HTMLAnchorElement_iface_tids
 686 };
 687
 688 HRESULT HTMLAnchorElement_Create(HTMLDocumentNode *doc, nsIDOMHTMLElement *nselem, HTMLElement **elem)
 689 {
 690     HTMLAnchorElement *ret;
 691     nsresult nsres;
 692
 693     ret = heap_alloc_zero(sizeof(HTMLAnchorElement));
 694     if(!ret)
 695         return E_OUTOFMEMORY;
 696
 697     ret->IHTMLAnchorElement_iface.lpVtbl = &HTMLAnchorElementVtbl;
 698     ret->element.node.vtbl = &HTMLAnchorElementImplVtbl;
 699
 700     nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLAnchorElement, (void**)&ret->nsanchor);
 701     if(NS_FAILED(nsres)) {
 702         ERR("Could not get nsIDOMHTMLAnchorElement iface: %08x\n", nsres);
 703         heap_free(ret);
 704         return E_FAIL;
 705     }
 706
 707     HTMLElement_Init(&ret->element, doc, nselem, &HTMLAnchorElement_dispex);
 708
 709     *elem = &ret->element;
 710     return S_OK;
 711 }