dlls/mshtml/htmlframebase.c

   1 /*
   2  * Copyright 2008 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 "mshtml_private.h"
  30 #include "binding.h"
  31 #include "htmlevent.h"
  32
  33 #include "wine/debug.h"
  34
  35 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  36
  37 static const WCHAR autoW[] = {'a','u','t','o',0};
  38 static const WCHAR yesW[] = {'y','e','s',0};
  39 static const WCHAR noW[] = {'n','o',0};
  40 static const WCHAR pxW[] = {'p','x',0};
  41
  42 HRESULT set_frame_doc(HTMLFrameBase *frame, nsIDOMDocument *nsdoc)
  43 {
  44     mozIDOMWindowProxy *mozwindow;
  45     HTMLOuterWindow *window;
  46     nsresult nsres;
  47     HRESULT hres = S_OK;
  48
  49     if(frame->content_window)
  50         return S_OK;
  51
  52     nsres = nsIDOMDocument_GetDefaultView(nsdoc, &mozwindow);
  53     if(NS_FAILED(nsres) || !mozwindow)
  54         return E_FAIL;
  55
  56     window = mozwindow_to_window(mozwindow);
  57     if(!window) {
  58         nsIDOMWindow *nswindow;
  59         nsres = mozIDOMWindowProxy_QueryInterface(mozwindow, &IID_nsIDOMWindow, (void**)&nswindow);
  60         assert(nsres == NS_OK);
  61
  62         hres = HTMLOuterWindow_Create(frame->element.node.doc->basedoc.doc_obj, nswindow,
  63                 frame->element.node.doc->basedoc.window, &window);
  64         nsIDOMWindow_Release(nswindow);
  65     }
  66     mozIDOMWindowProxy_Release(mozwindow);
  67     if(FAILED(hres))
  68         return hres;
  69
  70     frame->content_window = window;
  71     window->frame_element = frame;
  72     return S_OK;
  73 }
  74
  75 static inline HTMLFrameBase *impl_from_IHTMLFrameBase(IHTMLFrameBase *iface)
  76 {
  77     return CONTAINING_RECORD(iface, HTMLFrameBase, IHTMLFrameBase_iface);
  78 }
  79
  80 static HRESULT WINAPI HTMLFrameBase_QueryInterface(IHTMLFrameBase *iface, REFIID riid, void **ppv)
  81 {
  82     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
  83
  84     return IHTMLDOMNode_QueryInterface(&This->element.node.IHTMLDOMNode_iface, riid, ppv);
  85 }
  86
  87 static ULONG WINAPI HTMLFrameBase_AddRef(IHTMLFrameBase *iface)
  88 {
  89     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
  90
  91     return IHTMLDOMNode_AddRef(&This->element.node.IHTMLDOMNode_iface);
  92 }
  93
  94 static ULONG WINAPI HTMLFrameBase_Release(IHTMLFrameBase *iface)
  95 {
  96     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
  97
  98     return IHTMLDOMNode_Release(&This->element.node.IHTMLDOMNode_iface);
  99 }
 100
 101 static HRESULT WINAPI HTMLFrameBase_GetTypeInfoCount(IHTMLFrameBase *iface, UINT *pctinfo)
 102 {
 103     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 104
 105     return IDispatchEx_GetTypeInfoCount(&This->element.node.event_target.dispex.IDispatchEx_iface, pctinfo);
 106 }
 107
 108 static HRESULT WINAPI HTMLFrameBase_GetTypeInfo(IHTMLFrameBase *iface, UINT iTInfo,
 109         LCID lcid, ITypeInfo **ppTInfo)
 110 {
 111     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 112
 113     return IDispatchEx_GetTypeInfo(&This->element.node.event_target.dispex.IDispatchEx_iface, iTInfo, lcid,
 114             ppTInfo);
 115 }
 116
 117 static HRESULT WINAPI HTMLFrameBase_GetIDsOfNames(IHTMLFrameBase *iface, REFIID riid,
 118         LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId)
 119 {
 120     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 121
 122     return IDispatchEx_GetIDsOfNames(&This->element.node.event_target.dispex.IDispatchEx_iface, riid, rgszNames,
 123             cNames, lcid, rgDispId);
 124 }
 125
 126 static HRESULT WINAPI HTMLFrameBase_Invoke(IHTMLFrameBase *iface, DISPID dispIdMember,
 127         REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
 128         VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
 129 {
 130     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 131
 132     return IDispatchEx_Invoke(&This->element.node.event_target.dispex.IDispatchEx_iface, dispIdMember, riid,
 133             lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
 134 }
 135
 136 static HRESULT WINAPI HTMLFrameBase_put_src(IHTMLFrameBase *iface, BSTR v)
 137 {
 138     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 139
 140     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 141
 142     if(!This->content_window || !This->element.node.doc || !This->element.node.doc->basedoc.window) {
 143         nsAString nsstr;
 144         nsresult nsres;
 145
 146         nsAString_InitDepend(&nsstr, v);
 147         if(This->nsframe)
 148             nsres = nsIDOMHTMLFrameElement_SetSrc(This->nsframe, &nsstr);
 149         else
 150             nsres = nsIDOMHTMLIFrameElement_SetSrc(This->nsiframe, &nsstr);
 151         nsAString_Finish(&nsstr);
 152         if(NS_FAILED(nsres)) {
 153             ERR("SetSrc failed: %08x\n", nsres);
 154             return E_FAIL;
 155         }
 156
 157         return S_OK;
 158     }
 159
 160     return navigate_url(This->content_window, v, This->element.node.doc->basedoc.window->uri, BINDING_NAVIGATED);
 161 }
 162
 163 static HRESULT WINAPI HTMLFrameBase_get_src(IHTMLFrameBase *iface, BSTR *p)
 164 {
 165     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 166     nsAString nsstr;
 167     nsresult nsres;
 168
 169     TRACE("(%p)->(%p)\n", This, p);
 170
 171     if(!This->nsframe && !This->nsiframe) {
 172         ERR("No attached frame object\n");
 173         return E_UNEXPECTED;
 174     }
 175
 176     nsAString_Init(&nsstr, NULL);
 177     if(This->nsframe)
 178         nsres = nsIDOMHTMLFrameElement_GetSrc(This->nsframe, &nsstr);
 179     else
 180         nsres = nsIDOMHTMLIFrameElement_GetSrc(This->nsiframe, &nsstr);
 181     return return_nsstr(nsres, &nsstr, p);
 182 }
 183
 184 static HRESULT WINAPI HTMLFrameBase_put_name(IHTMLFrameBase *iface, BSTR v)
 185 {
 186     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 187     nsAString name_str;
 188     nsresult nsres;
 189
 190     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 191
 192     if(!This->nsframe && !This->nsiframe) {
 193         ERR("No attached ns frame object\n");
 194         return E_UNEXPECTED;
 195     }
 196
 197     nsAString_InitDepend(&name_str, v);
 198     if(This->nsframe)
 199         nsres = nsIDOMHTMLFrameElement_SetName(This->nsframe, &name_str);
 200     else
 201         nsres = nsIDOMHTMLIFrameElement_SetName(This->nsiframe, &name_str);
 202     nsAString_Finish(&name_str);
 203     if(NS_FAILED(nsres)) {
 204         ERR("SetName failed: %08x\n", nsres);
 205         return E_FAIL;
 206     }
 207
 208     return S_OK;
 209 }
 210
 211 static HRESULT WINAPI HTMLFrameBase_get_name(IHTMLFrameBase *iface, BSTR *p)
 212 {
 213     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 214     nsAString nsstr;
 215     nsresult nsres;
 216
 217     TRACE("(%p)->(%p)\n", This, p);
 218
 219     if(!This->nsframe && !This->nsiframe) {
 220         ERR("No attached ns frame object\n");
 221         return E_UNEXPECTED;
 222     }
 223
 224     nsAString_Init(&nsstr, NULL);
 225     if(This->nsframe)
 226         nsres = nsIDOMHTMLFrameElement_GetName(This->nsframe, &nsstr);
 227     else
 228         nsres = nsIDOMHTMLIFrameElement_GetName(This->nsiframe, &nsstr);
 229     return return_nsstr(nsres, &nsstr, p);
 230 }
 231
 232 static HRESULT WINAPI HTMLFrameBase_put_border(IHTMLFrameBase *iface, VARIANT v)
 233 {
 234     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 235     FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
 236     return E_NOTIMPL;
 237 }
 238
 239 static HRESULT WINAPI HTMLFrameBase_get_border(IHTMLFrameBase *iface, VARIANT *p)
 240 {
 241     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 242     FIXME("(%p)->(%p)\n", This, p);
 243     return E_NOTIMPL;
 244 }
 245
 246 static HRESULT WINAPI HTMLFrameBase_put_frameBorder(IHTMLFrameBase *iface, BSTR v)
 247 {
 248     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 249     nsAString nsstr;
 250     nsresult nsres;
 251
 252     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 253
 254     if(!This->nsframe && !This->nsiframe) {
 255         ERR("No attached ns frame object\n");
 256         return E_UNEXPECTED;
 257     }
 258
 259     nsAString_InitDepend(&nsstr, v);
 260     if(This->nsframe)
 261         nsres = nsIDOMHTMLFrameElement_SetFrameBorder(This->nsframe, &nsstr);
 262     else
 263         nsres = nsIDOMHTMLIFrameElement_SetFrameBorder(This->nsiframe, &nsstr);
 264     nsAString_Finish(&nsstr);
 265     if(NS_FAILED(nsres)) {
 266         ERR("SetFrameBorder failed: %08x\n", nsres);
 267         return E_FAIL;
 268     }
 269
 270     return S_OK;
 271 }
 272
 273 static HRESULT WINAPI HTMLFrameBase_get_frameBorder(IHTMLFrameBase *iface, BSTR *p)
 274 {
 275     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 276     nsAString nsstr;
 277     nsresult nsres;
 278
 279     TRACE("(%p)->(%p)\n", This, p);
 280
 281     if(!This->nsframe && !This->nsiframe) {
 282         ERR("No attached ns frame object\n");
 283         return E_UNEXPECTED;
 284     }
 285
 286     nsAString_Init(&nsstr, NULL);
 287     if(This->nsframe)
 288         nsres = nsIDOMHTMLFrameElement_GetFrameBorder(This->nsframe, &nsstr);
 289     else
 290         nsres = nsIDOMHTMLIFrameElement_GetFrameBorder(This->nsiframe, &nsstr);
 291     return return_nsstr(nsres, &nsstr, p);
 292 }
 293
 294 static HRESULT WINAPI HTMLFrameBase_put_frameSpacing(IHTMLFrameBase *iface, VARIANT v)
 295 {
 296     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 297     FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
 298     return E_NOTIMPL;
 299 }
 300
 301 static HRESULT WINAPI HTMLFrameBase_get_frameSpacing(IHTMLFrameBase *iface, VARIANT *p)
 302 {
 303     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 304     FIXME("(%p)->(%p)\n", This, p);
 305     return E_NOTIMPL;
 306 }
 307
 308 static HRESULT WINAPI HTMLFrameBase_put_marginWidth(IHTMLFrameBase *iface, VARIANT v)
 309 {
 310     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 311     nsAString nsstr;
 312     nsresult nsres;
 313
 314     TRACE("(%p)->(%s)\n", This, debugstr_variant(&v));
 315
 316     if(V_VT(&v) != VT_BSTR) {
 317         FIXME("unsupported %s\n", debugstr_variant(&v));
 318         return E_NOTIMPL;
 319     }
 320
 321     nsAString_InitDepend(&nsstr, V_BSTR(&v));
 322     if(This->nsframe)
 323         nsres = nsIDOMHTMLFrameElement_SetMarginWidth(This->nsframe, &nsstr);
 324     else
 325         nsres = nsIDOMHTMLIFrameElement_SetMarginWidth(This->nsiframe, &nsstr);
 326     nsAString_Finish(&nsstr);
 327     return NS_SUCCEEDED(nsres) ? S_OK : E_FAIL;
 328 }
 329
 330 static HRESULT WINAPI HTMLFrameBase_get_marginWidth(IHTMLFrameBase *iface, VARIANT *p)
 331 {
 332     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 333     nsAString nsstr;
 334     nsresult nsres;
 335     HRESULT hres = S_OK;
 336
 337     TRACE("(%p)->(%p)\n", This, p);
 338
 339     nsAString_Init(&nsstr, NULL);
 340     if(This->nsframe)
 341         nsres = nsIDOMHTMLFrameElement_GetMarginWidth(This->nsframe, &nsstr);
 342     else
 343         nsres = nsIDOMHTMLIFrameElement_GetMarginWidth(This->nsiframe, &nsstr);
 344     if(NS_SUCCEEDED(nsres)) {
 345         const PRUnichar *str, *end;
 346
 347         nsAString_GetData(&nsstr, &str);
 348
 349         if(*str) {
 350             BSTR ret;
 351
 352             end = strstrW(str, pxW);
 353             if(!end)
 354                 end = str+strlenW(str);
 355             ret = SysAllocStringLen(str, end-str);
 356             if(ret) {
 357                 V_VT(p) = VT_BSTR;
 358                 V_BSTR(p) = ret;
 359             }else {
 360                 hres = E_OUTOFMEMORY;
 361             }
 362         }else {
 363             V_VT(p) = VT_BSTR;
 364             V_BSTR(p) = NULL;
 365         }
 366     }else {
 367         ERR("GetMarginWidth failed: %08x\n", nsres);
 368         hres = E_FAIL;
 369     }
 370
 371     nsAString_Finish(&nsstr);
 372     return hres;
 373 }
 374
 375 static HRESULT WINAPI HTMLFrameBase_put_marginHeight(IHTMLFrameBase *iface, VARIANT v)
 376 {
 377     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 378     nsAString nsstr;
 379     nsresult nsres;
 380
 381     TRACE("(%p)->(%s)\n", This, debugstr_variant(&v));
 382
 383     if(V_VT(&v) != VT_BSTR) {
 384         FIXME("unsupported %s\n", debugstr_variant(&v));
 385         return E_NOTIMPL;
 386     }
 387
 388     nsAString_InitDepend(&nsstr, V_BSTR(&v));
 389     if(This->nsframe)
 390         nsres = nsIDOMHTMLFrameElement_SetMarginHeight(This->nsframe, &nsstr);
 391     else
 392         nsres = nsIDOMHTMLIFrameElement_SetMarginHeight(This->nsiframe, &nsstr);
 393     nsAString_Finish(&nsstr);
 394     return NS_SUCCEEDED(nsres) ? S_OK : E_FAIL;
 395 }
 396
 397 static HRESULT WINAPI HTMLFrameBase_get_marginHeight(IHTMLFrameBase *iface, VARIANT *p)
 398 {
 399     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 400     nsAString nsstr;
 401     nsresult nsres;
 402     HRESULT hres = S_OK;
 403
 404     TRACE("(%p)->(%p)\n", This, p);
 405
 406     nsAString_Init(&nsstr, NULL);
 407     if(This->nsframe)
 408         nsres = nsIDOMHTMLFrameElement_GetMarginHeight(This->nsframe, &nsstr);
 409     else
 410         nsres = nsIDOMHTMLIFrameElement_GetMarginHeight(This->nsiframe, &nsstr);
 411     if(NS_SUCCEEDED(nsres)) {
 412         const PRUnichar *str, *end;
 413
 414         nsAString_GetData(&nsstr, &str);
 415
 416         if(*str) {
 417             BSTR ret;
 418
 419             end = strstrW(str, pxW);
 420             if(!end)
 421                 end = str+strlenW(str);
 422             ret = SysAllocStringLen(str, end-str);
 423             if(ret) {
 424                 V_VT(p) = VT_BSTR;
 425                 V_BSTR(p) = ret;
 426             }else {
 427                 hres = E_OUTOFMEMORY;
 428             }
 429         }else {
 430             V_VT(p) = VT_BSTR;
 431             V_BSTR(p) = NULL;
 432         }
 433     }else {
 434         ERR("SetMarginHeight failed: %08x\n", nsres);
 435         hres = E_FAIL;
 436     }
 437
 438     nsAString_Finish(&nsstr);
 439     return hres;
 440 }
 441
 442 static HRESULT WINAPI HTMLFrameBase_put_noResize(IHTMLFrameBase *iface, VARIANT_BOOL v)
 443 {
 444     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 445     FIXME("(%p)->(%x)\n", This, v);
 446     return E_NOTIMPL;
 447 }
 448
 449 static HRESULT WINAPI HTMLFrameBase_get_noResize(IHTMLFrameBase *iface, VARIANT_BOOL *p)
 450 {
 451     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 452     FIXME("(%p)->(%p)\n", This, p);
 453     return E_NOTIMPL;
 454 }
 455
 456 static HRESULT WINAPI HTMLFrameBase_put_scrolling(IHTMLFrameBase *iface, BSTR v)
 457 {
 458     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 459     nsAString nsstr;
 460     nsresult nsres;
 461
 462     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 463
 464     if(!(!strcmpiW(v, yesW) || !strcmpiW(v, noW) || !strcmpiW(v, autoW)))
 465         return E_INVALIDARG;
 466
 467     if(This->nsframe) {
 468         nsAString_InitDepend(&nsstr, v);
 469         nsres = nsIDOMHTMLFrameElement_SetScrolling(This->nsframe, &nsstr);
 470     }else if(This->nsiframe) {
 471         nsAString_InitDepend(&nsstr, v);
 472         nsres = nsIDOMHTMLIFrameElement_SetScrolling(This->nsiframe, &nsstr);
 473     }else {
 474         ERR("No attached ns frame object\n");
 475         return E_UNEXPECTED;
 476     }
 477     nsAString_Finish(&nsstr);
 478
 479     if(NS_FAILED(nsres)) {
 480         ERR("SetScrolling failed: 0x%08x\n", nsres);
 481         return E_FAIL;
 482     }
 483
 484     return S_OK;
 485 }
 486
 487 static HRESULT WINAPI HTMLFrameBase_get_scrolling(IHTMLFrameBase *iface, BSTR *p)
 488 {
 489     HTMLFrameBase *This = impl_from_IHTMLFrameBase(iface);
 490     nsAString nsstr;
 491     const PRUnichar *strdata;
 492     nsresult nsres;
 493
 494     TRACE("(%p)->(%p)\n", This, p);
 495
 496     if(This->nsframe) {
 497         nsAString_Init(&nsstr, NULL);
 498         nsres = nsIDOMHTMLFrameElement_GetScrolling(This->nsframe, &nsstr);
 499     }else if(This->nsiframe) {
 500         nsAString_Init(&nsstr, NULL);
 501         nsres = nsIDOMHTMLIFrameElement_GetScrolling(This->nsiframe, &nsstr);
 502     }else {
 503         ERR("No attached ns frame object\n");
 504         return E_UNEXPECTED;
 505     }
 506
 507     if(NS_FAILED(nsres)) {
 508         ERR("GetScrolling failed: 0x%08x\n", nsres);
 509         nsAString_Finish(&nsstr);
 510         return E_FAIL;
 511     }
 512
 513     nsAString_GetData(&nsstr, &strdata);
 514
 515     if(*strdata)
 516         *p = SysAllocString(strdata);
 517     else
 518         *p = SysAllocString(autoW);
 519
 520     nsAString_Finish(&nsstr);
 521
 522     return *p ? S_OK : E_OUTOFMEMORY;
 523 }
 524
 525 static const IHTMLFrameBaseVtbl HTMLFrameBaseVtbl = {
 526     HTMLFrameBase_QueryInterface,
 527     HTMLFrameBase_AddRef,
 528     HTMLFrameBase_Release,
 529     HTMLFrameBase_GetTypeInfoCount,
 530     HTMLFrameBase_GetTypeInfo,
 531     HTMLFrameBase_GetIDsOfNames,
 532     HTMLFrameBase_Invoke,
 533     HTMLFrameBase_put_src,
 534     HTMLFrameBase_get_src,
 535     HTMLFrameBase_put_name,
 536     HTMLFrameBase_get_name,
 537     HTMLFrameBase_put_border,
 538     HTMLFrameBase_get_border,
 539     HTMLFrameBase_put_frameBorder,
 540     HTMLFrameBase_get_frameBorder,
 541     HTMLFrameBase_put_frameSpacing,
 542     HTMLFrameBase_get_frameSpacing,
 543     HTMLFrameBase_put_marginWidth,
 544     HTMLFrameBase_get_marginWidth,
 545     HTMLFrameBase_put_marginHeight,
 546     HTMLFrameBase_get_marginHeight,
 547     HTMLFrameBase_put_noResize,
 548     HTMLFrameBase_get_noResize,
 549     HTMLFrameBase_put_scrolling,
 550     HTMLFrameBase_get_scrolling
 551 };
 552
 553 static inline HTMLFrameBase *impl_from_IHTMLFrameBase2(IHTMLFrameBase2 *iface)
 554 {
 555     return CONTAINING_RECORD(iface, HTMLFrameBase, IHTMLFrameBase2_iface);
 556 }
 557
 558 static HRESULT WINAPI HTMLFrameBase2_QueryInterface(IHTMLFrameBase2 *iface, REFIID riid, void **ppv)
 559 {
 560     HTMLFrameBase *This = impl_from_IHTMLFrameBase2(iface);
 561
 562     return IHTMLDOMNode_QueryInterface(&This->element.node.IHTMLDOMNode_iface, riid, ppv);
 563 }
 564
 565 static ULONG WINAPI HTMLFrameBase2_AddRef(IHTMLFrameBase2 *iface)
 566 {
 567     HTMLFrameBase *This = impl_from_IHTMLFrameBase2(iface);
 568
 569     return IHTMLDOMNode_AddRef(&This->element.node.IHTMLDOMNode_iface);
 570 }
 571
 572 static ULONG WINAPI HTMLFrameBase2_Release(IHTMLFrameBase2 *iface)
 573 {
 574     HTMLFrameBase *This = impl_from_IHTMLFrameBase2(iface);
 575
 576     return IHTMLDOMNode_Release(&This->element.node.IHTMLDOMNode_iface);
 577 }
 578
 579 static HRESULT WINAPI HTMLFrameBase2_GetTypeInfoCount(IHTMLFrameBase2 *iface, UINT *pctinfo)
 580 {
 581     HTMLFrameBase *This = impl_from_IHTMLFrameBase2(iface);
 582     FIXME("(%p)\n", This);
 583     return E_NOTIMPL;
 584 }
 585
 586 static HRESULT WINAPI HTMLFrameBase2_GetTypeInfo(IHTMLFrameBase2 *iface, UINT iTInfo,
 587         LCID lcid, ITypeInfo **ppTInfo)
 588 {
 589     HTMLFrameBase *This = impl_from_IHTMLFrameBase2(iface);
 590     FIXME("(%p)\n", This);
 591     return E_NOTIMPL;
 592 }
 593
 594 static HRESULT WINAPI HTMLFrameBase2_GetIDsOfNames(IHTMLFrameBase2 *iface, REFIID riid,
 595         LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId)
 596 {
 597     HTMLFrameBase *This = impl_from_IHTMLFrameBase2(iface);
 598     FIXME("(%p)\n", This);
 599     return E_NOTIMPL;
 600 }
 601
 602 static HRESULT WINAPI HTMLFrameBase2_Invoke(IHTMLFrameBase2 *iface, DISPID dispIdMember,
 603         REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
 604         VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
 605 {
 606     HTMLFrameBase *This = impl_from_IHTMLFrameBase2(iface);
 607     FIXME("(%p)\n", This);
 608     return E_NOTIMPL;
 609 }
 610
 611 static HRESULT WINAPI HTMLFrameBase2_get_contentWindow(IHTMLFrameBase2 *iface, IHTMLWindow2 **p)
 612 {
 613     HTMLFrameBase *This = impl_from_IHTMLFrameBase2(iface);
 614
 615     TRACE("(%p)->(%p)\n", This, p);
 616
 617     if(This->content_window) {
 618         IHTMLWindow2_AddRef(&This->content_window->base.IHTMLWindow2_iface);
 619         *p = &This->content_window->base.IHTMLWindow2_iface;
 620     }else {
 621         WARN("NULL content window\n");
 622         *p = NULL;
 623     }
 624     return S_OK;
 625 }
 626
 627 static HRESULT WINAPI HTMLFrameBase2_put_onload(IHTMLFrameBase2 *iface, VARIANT v)
 628 {
 629     HTMLFrameBase *This = impl_from_IHTMLFrameBase2(iface);
 630
 631     TRACE("(%p)->(%s)\n", This, debugstr_variant(&v));
 632
 633     return set_node_event(&This->element.node, EVENTID_LOAD, &v);
 634 }
 635
 636 static HRESULT WINAPI HTMLFrameBase2_get_onload(IHTMLFrameBase2 *iface, VARIANT *p)
 637 {
 638     HTMLFrameBase *This = impl_from_IHTMLFrameBase2(iface);
 639
 640     TRACE("(%p)->(%p)\n", This, p);
 641
 642     return get_node_event(&This->element.node, EVENTID_LOAD, p);
 643 }
 644
 645 static HRESULT WINAPI HTMLFrameBase2_put_onreadystatechange(IHTMLFrameBase2 *iface, VARIANT v)
 646 {
 647     HTMLFrameBase *This = impl_from_IHTMLFrameBase2(iface);
 648     FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
 649     return E_NOTIMPL;
 650 }
 651
 652 static HRESULT WINAPI HTMLFrameBase2_get_onreadystatechange(IHTMLFrameBase2 *iface, VARIANT *p)
 653 {
 654     HTMLFrameBase *This = impl_from_IHTMLFrameBase2(iface);
 655     FIXME("(%p)->(%p)\n", This, p);
 656     return E_NOTIMPL;
 657 }
 658
 659 static HRESULT WINAPI HTMLFrameBase2_get_readyState(IHTMLFrameBase2 *iface, BSTR *p)
 660 {
 661     HTMLFrameBase *This = impl_from_IHTMLFrameBase2(iface);
 662
 663     TRACE("(%p)->(%p)\n", This, p);
 664
 665     if(!This->content_window || !This->content_window->base.inner_window->doc) {
 666         FIXME("no document associated\n");
 667         return E_FAIL;
 668     }
 669
 670     return IHTMLDocument2_get_readyState(&This->content_window->base.inner_window->doc->basedoc.IHTMLDocument2_iface, p);
 671 }
 672
 673 static HRESULT WINAPI HTMLFrameBase2_put_allowTransparency(IHTMLFrameBase2 *iface, VARIANT_BOOL v)
 674 {
 675     HTMLFrameBase *This = impl_from_IHTMLFrameBase2(iface);
 676
 677     FIXME("(%p)->(%x) semi-stub\n", This, v);
 678
 679     return S_OK;
 680 }
 681
 682 static HRESULT WINAPI HTMLFrameBase2_get_allowTransparency(IHTMLFrameBase2 *iface, VARIANT_BOOL *p)
 683 {
 684     HTMLFrameBase *This = impl_from_IHTMLFrameBase2(iface);
 685
 686     FIXME("(%p)->(%p) semi-stub\n", This, p);
 687
 688     *p = VARIANT_TRUE;
 689     return S_OK;
 690 }
 691
 692 static const IHTMLFrameBase2Vtbl HTMLFrameBase2Vtbl = {
 693     HTMLFrameBase2_QueryInterface,
 694     HTMLFrameBase2_AddRef,
 695     HTMLFrameBase2_Release,
 696     HTMLFrameBase2_GetTypeInfoCount,
 697     HTMLFrameBase2_GetTypeInfo,
 698     HTMLFrameBase2_GetIDsOfNames,
 699     HTMLFrameBase2_Invoke,
 700     HTMLFrameBase2_get_contentWindow,
 701     HTMLFrameBase2_put_onload,
 702     HTMLFrameBase2_get_onload,
 703     HTMLFrameBase2_put_onreadystatechange,
 704     HTMLFrameBase2_get_onreadystatechange,
 705     HTMLFrameBase2_get_readyState,
 706     HTMLFrameBase2_put_allowTransparency,
 707     HTMLFrameBase2_get_allowTransparency
 708 };
 709
 710 HRESULT HTMLFrameBase_QI(HTMLFrameBase *This, REFIID riid, void **ppv)
 711 {
 712     if(IsEqualGUID(&IID_IHTMLFrameBase, riid)) {
 713         TRACE("(%p)->(IID_IHTMLFrameBase %p)\n", This, ppv);
 714         *ppv = &This->IHTMLFrameBase_iface;
 715     }else if(IsEqualGUID(&IID_IHTMLFrameBase2, riid)) {
 716         TRACE("(%p)->(IID_IHTMLFrameBase2 %p)\n", This, ppv);
 717         *ppv = &This->IHTMLFrameBase2_iface;
 718     }else {
 719         return HTMLElement_QI(&This->element.node, riid, ppv);
 720     }
 721
 722     IUnknown_AddRef((IUnknown*)*ppv);
 723     return S_OK;
 724 }
 725
 726 void HTMLFrameBase_destructor(HTMLFrameBase *This)
 727 {
 728     if(This->content_window)
 729         This->content_window->frame_element = NULL;
 730
 731     HTMLElement_destructor(&This->element.node);
 732 }
 733
 734 void HTMLFrameBase_Init(HTMLFrameBase *This, HTMLDocumentNode *doc, nsIDOMHTMLElement *nselem,
 735         dispex_static_data_t *dispex_data)
 736 {
 737     nsresult nsres;
 738
 739     This->IHTMLFrameBase_iface.lpVtbl = &HTMLFrameBaseVtbl;
 740     This->IHTMLFrameBase2_iface.lpVtbl = &HTMLFrameBase2Vtbl;
 741
 742     HTMLElement_Init(&This->element, doc, nselem, dispex_data);
 743
 744     nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLFrameElement, (void**)&This->nsframe);
 745     if(NS_FAILED(nsres)) {
 746         This->nsframe = NULL;
 747         nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLIFrameElement, (void**)&This->nsiframe);
 748         assert(nsres == NS_OK);
 749     }else {
 750         This->nsiframe = NULL;
 751     }
 752 }