reactos/dll/win32/mshtml/htmlbody.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 #include <stdarg.h>
  20 #include <stdio.h>
  21
  22 #define COBJMACROS
  23
  24 #include "windef.h"
  25 #include "winbase.h"
  26 #include "winuser.h"
  27 #include "ole2.h"
  28
  29 #include "wine/debug.h"
  30
  31 #include "mshtml_private.h"
  32
  33 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  34
  35 typedef struct {
  36     HTMLTextContainer textcont;
  37
  38     const IHTMLBodyElementVtbl *lpHTMLBodyElementVtbl;
  39
  40     ConnectionPoint cp_propnotif;
  41
  42     nsIDOMHTMLBodyElement *nsbody;
  43 } HTMLBodyElement;
  44
  45 #define HTMLBODY(x)  (&(x)->lpHTMLBodyElementVtbl)
  46
  47 static const WCHAR aquaW[] = {'a','q','u','a',0};
  48 static const WCHAR blackW[] = {'b','l','a','c','k',0};
  49 static const WCHAR blueW[] = {'b','l','u','e',0};
  50 static const WCHAR fuchsiaW[] = {'f','u','s','h','s','i','a',0};
  51 static const WCHAR grayW[] = {'g','r','a','y',0};
  52 static const WCHAR greenW[] = {'g','r','e','e','n',0};
  53 static const WCHAR limeW[] = {'l','i','m','e',0};
  54 static const WCHAR maroonW[] = {'m','a','r','o','o','n',0};
  55 static const WCHAR navyW[] = {'n','a','v','y',0};
  56 static const WCHAR oliveW[] = {'o','l','i','v','e',0};
  57 static const WCHAR purpleW[] = {'p','u','r','p','l','e',0};
  58 static const WCHAR redW[] = {'r','e','d',0};
  59 static const WCHAR silverW[] = {'s','i','l','v','e','r',0};
  60 static const WCHAR tealW[] = {'t','e','a','l',0};
  61 static const WCHAR whiteW[] = {'w','h','i','t','e',0};
  62 static const WCHAR yellowW[] = {'y','e','l','l','o','w',0};
  63
  64 static const struct {
  65     LPCWSTR keyword;
  66     DWORD rgb;
  67 } keyword_table[] = {
  68     {aquaW,     0x00ffff},
  69     {blackW,    0x000000},
  70     {blueW,     0x0000ff},
  71     {fuchsiaW,  0xff00ff},
  72     {grayW,     0x808080},
  73     {greenW,    0x008000},
  74     {limeW,     0x00ff00},
  75     {maroonW,   0x800000},
  76     {navyW,     0x000080},
  77     {oliveW,    0x808000},
  78     {purpleW,   0x800080},
  79     {redW,      0xff0000},
  80     {silverW,   0xc0c0c0},
  81     {tealW,     0x008080},
  82     {whiteW,    0xffffff},
  83     {yellowW,   0xffff00}
  84 };
  85
  86 static int comp_value(const WCHAR *ptr, int dpc)
  87 {
  88     int ret = 0;
  89     WCHAR ch;
  90
  91     if(dpc > 2)
  92         dpc = 2;
  93
  94     while(dpc--) {
  95         if(!*ptr)
  96             ret *= 16;
  97         else if(isdigitW(ch = *ptr++))
  98             ret = ret*16 + (ch-'0');
  99         else if('a' <= ch && ch <= 'f')
 100             ret = ret*16 + (ch-'a') + 10;
 101         else if('A' <= ch && ch <= 'F')
 102             ret = ret*16 + (ch-'A') + 10;
 103         else
 104             ret *= 16;
 105     }
 106
 107     return ret;
 108 }
 109
 110 /* Based on Gecko NS_LooseHexToRGB */
 111 static int loose_hex_to_rgb(const WCHAR *hex)
 112 {
 113     int len, dpc;
 114
 115     len = strlenW(hex);
 116     if(*hex == '#') {
 117         hex++;
 118         len--;
 119     }
 120     if(len <= 3)
 121         return 0;
 122
 123     dpc = min(len/3 + (len%3 ? 1 : 0), 4);
 124     return (comp_value(hex, dpc) << 16)
 125         | (comp_value(hex+dpc, dpc) << 8)
 126         | comp_value(hex+2*dpc, dpc);
 127 }
 128
 129 static HRESULT nscolor_to_str(LPCWSTR color, BSTR *ret)
 130 {
 131     int i, rgb = -1;
 132
 133     static const WCHAR formatW[] = {'#','%','0','2','x','%','0','2','x','%','0','2','x',0};
 134
 135     if(!color || !*color) {
 136         *ret = NULL;
 137         return S_OK;
 138     }
 139
 140     if(*color != '#') {
 141         for(i=0; i < sizeof(keyword_table)/sizeof(keyword_table[0]); i++) {
 142             if(!strcmpiW(color, keyword_table[i].keyword))
 143                 rgb = keyword_table[i].rgb;
 144         }
 145     }
 146     if(rgb == -1)
 147         rgb = loose_hex_to_rgb(color);
 148
 149     *ret = SysAllocStringLen(NULL, 7);
 150     if(!*ret)
 151         return E_OUTOFMEMORY;
 152
 153     sprintfW(*ret, formatW, rgb>>16, (rgb>>8)&0xff, rgb&0xff);
 154
 155     TRACE("%s -> %s\n", debugstr_w(color), debugstr_w(*ret));
 156     return S_OK;
 157 }
 158
 159 static BOOL variant_to_nscolor(const VARIANT *v, nsAString *nsstr)
 160 {
 161     switch(V_VT(v)) {
 162     case VT_BSTR:
 163         nsAString_Init(nsstr, V_BSTR(v));
 164         return TRUE;
 165
 166     case VT_I4: {
 167         PRUnichar buf[10];
 168         static const WCHAR formatW[] = {'#','%','x',0};
 169
 170         wsprintfW(buf, formatW, V_I4(v));
 171         nsAString_Init(nsstr, buf);
 172         return TRUE;
 173     }
 174
 175     default:
 176         FIXME("invalid vt=%d\n", V_VT(v));
 177     }
 178
 179     return FALSE;
 180
 181 }
 182
 183 static void nscolor_to_variant(const nsAString *nsstr, VARIANT *p)
 184 {
 185     const PRUnichar *color;
 186
 187     nsAString_GetData(nsstr, &color);
 188
 189     if(*color == '#') {
 190         V_VT(p) = VT_I4;
 191         V_I4(p) = strtolW(color+1, NULL, 16);
 192     }else {
 193         V_VT(p) = VT_BSTR;
 194         V_BSTR(p) = SysAllocString(color);
 195     }
 196 }
 197
 198 #define HTMLBODY_THIS(iface) DEFINE_THIS(HTMLBodyElement, HTMLBodyElement, iface)
 199
 200 static HRESULT WINAPI HTMLBodyElement_QueryInterface(IHTMLBodyElement *iface,
 201                                                      REFIID riid, void **ppv)
 202 {
 203     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 204
 205     return IHTMLDOMNode_QueryInterface(HTMLDOMNODE(&This->textcont.element.node), riid, ppv);
 206 }
 207
 208 static ULONG WINAPI HTMLBodyElement_AddRef(IHTMLBodyElement *iface)
 209 {
 210     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 211
 212     return IHTMLDOMNode_AddRef(HTMLDOMNODE(&This->textcont.element.node));
 213 }
 214
 215 static ULONG WINAPI HTMLBodyElement_Release(IHTMLBodyElement *iface)
 216 {
 217     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 218
 219     return IHTMLDOMNode_Release(HTMLDOMNODE(&This->textcont.element.node));
 220 }
 221
 222 static HRESULT WINAPI HTMLBodyElement_GetTypeInfoCount(IHTMLBodyElement *iface, UINT *pctinfo)
 223 {
 224     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 225     return IDispatchEx_GetTypeInfoCount(DISPATCHEX(&This->textcont.element.node.dispex), pctinfo);
 226 }
 227
 228 static HRESULT WINAPI HTMLBodyElement_GetTypeInfo(IHTMLBodyElement *iface, UINT iTInfo,
 229                                               LCID lcid, ITypeInfo **ppTInfo)
 230 {
 231     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 232     return IDispatchEx_GetTypeInfo(DISPATCHEX(&This->textcont.element.node.dispex), iTInfo, lcid, ppTInfo);
 233 }
 234
 235 static HRESULT WINAPI HTMLBodyElement_GetIDsOfNames(IHTMLBodyElement *iface, REFIID riid,
 236                                                 LPOLESTR *rgszNames, UINT cNames,
 237                                                 LCID lcid, DISPID *rgDispId)
 238 {
 239     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 240     return IDispatchEx_GetIDsOfNames(DISPATCHEX(&This->textcont.element.node.dispex), riid, rgszNames, cNames, lcid, rgDispId);
 241 }
 242
 243 static HRESULT WINAPI HTMLBodyElement_Invoke(IHTMLBodyElement *iface, DISPID dispIdMember,
 244                             REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
 245                             VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
 246 {
 247     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 248     return IDispatchEx_Invoke(DISPATCHEX(&This->textcont.element.node.dispex), dispIdMember, riid, lcid,
 249             wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
 250 }
 251
 252 static HRESULT WINAPI HTMLBodyElement_put_background(IHTMLBodyElement *iface, BSTR v)
 253 {
 254     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 255     nsAString nsstr;
 256     nsresult nsres;
 257
 258     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 259
 260     nsAString_InitDepend(&nsstr, v);
 261     nsres = nsIDOMHTMLBodyElement_SetBackground(This->nsbody, &nsstr);
 262     nsAString_Finish(&nsstr);
 263     if(NS_FAILED(nsres))
 264         return E_FAIL;
 265
 266     return S_OK;
 267 }
 268
 269 static HRESULT WINAPI HTMLBodyElement_get_background(IHTMLBodyElement *iface, BSTR *p)
 270 {
 271     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 272     nsAString background_str;
 273     nsresult nsres;
 274
 275     TRACE("(%p)->(%p)\n", This, p);
 276
 277     nsAString_Init(&background_str, NULL);
 278
 279     nsres = nsIDOMHTMLBodyElement_GetBackground(This->nsbody, &background_str);
 280     if(NS_SUCCEEDED(nsres)) {
 281         const PRUnichar *background;
 282         nsAString_GetData(&background_str, &background);
 283         *p = *background ? SysAllocString(background) : NULL;
 284     }else {
 285         ERR("GetBackground failed: %08x\n", nsres);
 286         *p = NULL;
 287     }
 288
 289     nsAString_Finish(&background_str);
 290
 291     TRACE("*p = %s\n", debugstr_w(*p));
 292     return S_OK;
 293 }
 294
 295 static HRESULT WINAPI HTMLBodyElement_put_bgProperties(IHTMLBodyElement *iface, BSTR v)
 296 {
 297     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 298     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 299     return E_NOTIMPL;
 300 }
 301
 302 static HRESULT WINAPI HTMLBodyElement_get_bgProperties(IHTMLBodyElement *iface, BSTR *p)
 303 {
 304     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 305     FIXME("(%p)->(%p)\n", This, p);
 306     return E_NOTIMPL;
 307 }
 308
 309 static HRESULT WINAPI HTMLBodyElement_put_leftMargin(IHTMLBodyElement *iface, VARIANT v)
 310 {
 311     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 312     FIXME("(%p)->()\n", This);
 313     return E_NOTIMPL;
 314 }
 315
 316 static HRESULT WINAPI HTMLBodyElement_get_leftMargin(IHTMLBodyElement *iface, VARIANT *p)
 317 {
 318     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 319     FIXME("(%p)->(%p)\n", This, p);
 320     return E_NOTIMPL;
 321 }
 322
 323 static HRESULT WINAPI HTMLBodyElement_put_topMargin(IHTMLBodyElement *iface, VARIANT v)
 324 {
 325     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 326     FIXME("(%p)->()\n", This);
 327     return E_NOTIMPL;
 328 }
 329
 330 static HRESULT WINAPI HTMLBodyElement_get_topMargin(IHTMLBodyElement *iface, VARIANT *p)
 331 {
 332     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 333     FIXME("(%p)->(%p)\n", This, p);
 334     return E_NOTIMPL;
 335 }
 336
 337 static HRESULT WINAPI HTMLBodyElement_put_rightMargin(IHTMLBodyElement *iface, VARIANT v)
 338 {
 339     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 340     FIXME("(%p)->()\n", This);
 341     return E_NOTIMPL;
 342 }
 343
 344 static HRESULT WINAPI HTMLBodyElement_get_rightMargin(IHTMLBodyElement *iface, VARIANT *p)
 345 {
 346     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 347     FIXME("(%p)->(%p)\n", This, p);
 348     return E_NOTIMPL;
 349 }
 350
 351 static HRESULT WINAPI HTMLBodyElement_put_bottomMargin(IHTMLBodyElement *iface, VARIANT v)
 352 {
 353     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 354     FIXME("(%p)->()\n", This);
 355     return E_NOTIMPL;
 356 }
 357
 358 static HRESULT WINAPI HTMLBodyElement_get_bottomMargin(IHTMLBodyElement *iface, VARIANT *p)
 359 {
 360     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 361     FIXME("(%p)->(%p)\n", This, p);
 362     return E_NOTIMPL;
 363 }
 364
 365 static HRESULT WINAPI HTMLBodyElement_put_noWrap(IHTMLBodyElement *iface, VARIANT_BOOL v)
 366 {
 367     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 368     FIXME("(%p)->(%x)\n", This, v);
 369     return E_NOTIMPL;
 370 }
 371
 372 static HRESULT WINAPI HTMLBodyElement_get_noWrap(IHTMLBodyElement *iface, VARIANT_BOOL *p)
 373 {
 374     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 375     FIXME("(%p)->(%p)\n", This, p);
 376     return E_NOTIMPL;
 377 }
 378
 379 static HRESULT WINAPI HTMLBodyElement_put_bgColor(IHTMLBodyElement *iface, VARIANT v)
 380 {
 381     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 382     nsAString strColor;
 383     nsresult nsres;
 384
 385     TRACE("(%p)->()\n", This);
 386
 387     if(!variant_to_nscolor(&v, &strColor))
 388         return S_OK;
 389
 390     nsres = nsIDOMHTMLBodyElement_SetBgColor(This->nsbody, &strColor);
 391     nsAString_Finish(&strColor);
 392     if(NS_FAILED(nsres))
 393         ERR("SetBgColor failed: %08x\n", nsres);
 394
 395     return S_OK;
 396 }
 397
 398 static HRESULT WINAPI HTMLBodyElement_get_bgColor(IHTMLBodyElement *iface, VARIANT *p)
 399 {
 400     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 401     nsAString strColor;
 402     nsresult nsres;
 403     HRESULT hres;
 404
 405     TRACE("(%p)->(%p)\n", This, p);
 406
 407     nsAString_Init(&strColor, NULL);
 408     nsres = nsIDOMHTMLBodyElement_GetBgColor(This->nsbody, &strColor);
 409     if(NS_SUCCEEDED(nsres)) {
 410         const PRUnichar *color;
 411
 412         nsAString_GetData(&strColor, &color);
 413         V_VT(p) = VT_BSTR;
 414         hres = nscolor_to_str(color, &V_BSTR(p));
 415     }else {
 416         ERR("SetBgColor failed: %08x\n", nsres);
 417         hres = E_FAIL;
 418     }
 419
 420     nsAString_Finish(&strColor);
 421     return hres;
 422 }
 423
 424 static HRESULT WINAPI HTMLBodyElement_put_text(IHTMLBodyElement *iface, VARIANT v)
 425 {
 426     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 427     nsAString text;
 428     nsresult nsres;
 429
 430     TRACE("(%p)->(v%d)\n", This, V_VT(&v));
 431
 432     if(!variant_to_nscolor(&v, &text))
 433         return S_OK;
 434
 435     nsres = nsIDOMHTMLBodyElement_SetText(This->nsbody, &text);
 436     nsAString_Finish(&text);
 437     if(NS_FAILED(nsres)) {
 438         ERR("SetText failed: %08x\n", nsres);
 439         return E_FAIL;
 440     }
 441
 442     return S_OK;
 443 }
 444
 445 static HRESULT WINAPI HTMLBodyElement_get_text(IHTMLBodyElement *iface, VARIANT *p)
 446 {
 447     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 448     nsAString text;
 449     nsresult nsres;
 450     HRESULT hres;
 451
 452     TRACE("(%p)->(%p)\n", This, p);
 453
 454     nsAString_Init(&text, NULL);
 455     nsres = nsIDOMHTMLBodyElement_GetText(This->nsbody, &text);
 456     if(NS_SUCCEEDED(nsres)) {
 457         const PRUnichar *color;
 458
 459         nsAString_GetData(&text, &color);
 460         V_VT(p) = VT_BSTR;
 461         hres = nscolor_to_str(color, &V_BSTR(p));
 462     }else {
 463         ERR("GetText failed: %08x\n", nsres);
 464         hres = E_FAIL;
 465     }
 466
 467     nsAString_Finish(&text);
 468
 469     return hres;
 470 }
 471
 472 static HRESULT WINAPI HTMLBodyElement_put_link(IHTMLBodyElement *iface, VARIANT v)
 473 {
 474     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 475     nsAString link_str;
 476     nsresult nsres;
 477
 478     TRACE("(%p)->(v%d)\n", This, V_VT(&v));
 479
 480     if(!variant_to_nscolor(&v, &link_str))
 481         return S_OK;
 482
 483     nsres = nsIDOMHTMLBodyElement_SetLink(This->nsbody, &link_str);
 484     nsAString_Finish(&link_str);
 485     if(NS_FAILED(nsres))
 486         ERR("SetLink failed: %08x\n", nsres);
 487
 488     return S_OK;
 489 }
 490
 491 static HRESULT WINAPI HTMLBodyElement_get_link(IHTMLBodyElement *iface, VARIANT *p)
 492 {
 493     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 494     nsAString link_str;
 495     nsresult nsres;
 496
 497     TRACE("(%p)->(%p)\n", This, p);
 498
 499     nsAString_Init(&link_str, NULL);
 500     nsres = nsIDOMHTMLBodyElement_GetLink(This->nsbody, &link_str);
 501     if(NS_FAILED(nsres))
 502         ERR("GetLink failed: %08x\n", nsres);
 503
 504     nscolor_to_variant(&link_str, p);
 505     nsAString_Finish(&link_str);
 506
 507     return S_OK;
 508 }
 509
 510 static HRESULT WINAPI HTMLBodyElement_put_vLink(IHTMLBodyElement *iface, VARIANT v)
 511 {
 512     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 513     nsAString vlink_str;
 514     nsresult nsres;
 515
 516     TRACE("(%p)->(v%d)\n", This, V_VT(&v));
 517
 518     if(!variant_to_nscolor(&v, &vlink_str))
 519         return S_OK;
 520
 521     nsres = nsIDOMHTMLBodyElement_SetVLink(This->nsbody, &vlink_str);
 522     nsAString_Finish(&vlink_str);
 523     if(NS_FAILED(nsres))
 524         ERR("SetLink failed: %08x\n", nsres);
 525
 526     return S_OK;
 527 }
 528
 529 static HRESULT WINAPI HTMLBodyElement_get_vLink(IHTMLBodyElement *iface, VARIANT *p)
 530 {
 531     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 532     nsAString vlink_str;
 533     nsresult nsres;
 534
 535     TRACE("(%p)->(%p)\n", This, p);
 536
 537     nsAString_Init(&vlink_str, NULL);
 538     nsres = nsIDOMHTMLBodyElement_GetVLink(This->nsbody, &vlink_str);
 539     if(NS_FAILED(nsres))
 540         ERR("GetLink failed: %08x\n", nsres);
 541
 542     nscolor_to_variant(&vlink_str, p);
 543     nsAString_Finish(&vlink_str);
 544
 545     return S_OK;
 546 }
 547
 548 static HRESULT WINAPI HTMLBodyElement_put_aLink(IHTMLBodyElement *iface, VARIANT v)
 549 {
 550     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 551     nsAString alink_str;
 552     nsresult nsres;
 553
 554     TRACE("(%p)->(v%d)\n", This, V_VT(&v));
 555
 556     if(!variant_to_nscolor(&v, &alink_str))
 557         return S_OK;
 558
 559     nsres = nsIDOMHTMLBodyElement_SetALink(This->nsbody, &alink_str);
 560     nsAString_Finish(&alink_str);
 561     if(NS_FAILED(nsres))
 562         ERR("SetALink failed: %08x\n", nsres);
 563
 564     return S_OK;
 565 }
 566
 567 static HRESULT WINAPI HTMLBodyElement_get_aLink(IHTMLBodyElement *iface, VARIANT *p)
 568 {
 569     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 570     nsAString alink_str;
 571     nsresult nsres;
 572
 573     TRACE("(%p)->(%p)\n", This, p);
 574
 575     nsAString_Init(&alink_str, NULL);
 576     nsres = nsIDOMHTMLBodyElement_GetALink(This->nsbody, &alink_str);
 577     if(NS_FAILED(nsres))
 578         ERR("GetALink failed: %08x\n", nsres);
 579
 580     nscolor_to_variant(&alink_str, p);
 581     nsAString_Finish(&alink_str);
 582
 583     return S_OK;
 584 }
 585
 586 static HRESULT WINAPI HTMLBodyElement_put_onload(IHTMLBodyElement *iface, VARIANT v)
 587 {
 588     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 589     FIXME("(%p)->()\n", This);
 590     return E_NOTIMPL;
 591 }
 592
 593 static HRESULT WINAPI HTMLBodyElement_get_onload(IHTMLBodyElement *iface, VARIANT *p)
 594 {
 595     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 596     FIXME("(%p)->(%p)\n", This, p);
 597     return E_NOTIMPL;
 598 }
 599
 600 static HRESULT WINAPI HTMLBodyElement_put_onunload(IHTMLBodyElement *iface, VARIANT v)
 601 {
 602     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 603     FIXME("(%p)->()\n", This);
 604     return E_NOTIMPL;
 605 }
 606
 607 static HRESULT WINAPI HTMLBodyElement_get_onunload(IHTMLBodyElement *iface, VARIANT *p)
 608 {
 609     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 610     FIXME("(%p)->(%p)\n", This, p);
 611     return E_NOTIMPL;
 612 }
 613
 614 static HRESULT WINAPI HTMLBodyElement_put_scroll(IHTMLBodyElement *iface, BSTR v)
 615 {
 616     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 617     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 618     return E_NOTIMPL;
 619 }
 620
 621 static HRESULT WINAPI HTMLBodyElement_get_scroll(IHTMLBodyElement *iface, BSTR *p)
 622 {
 623     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 624     FIXME("(%p)->(%p)\n", This, p);
 625     return E_NOTIMPL;
 626 }
 627
 628 static HRESULT WINAPI HTMLBodyElement_put_onselect(IHTMLBodyElement *iface, VARIANT v)
 629 {
 630     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 631     FIXME("(%p)->()\n", This);
 632     return E_NOTIMPL;
 633 }
 634
 635 static HRESULT WINAPI HTMLBodyElement_get_onselect(IHTMLBodyElement *iface, VARIANT *p)
 636 {
 637     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 638     FIXME("(%p)->(%p)\n", This, p);
 639     return E_NOTIMPL;
 640 }
 641
 642 static HRESULT WINAPI HTMLBodyElement_put_onbeforeunload(IHTMLBodyElement *iface, VARIANT v)
 643 {
 644     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 645     FIXME("(%p)->()\n", This);
 646     return E_NOTIMPL;
 647 }
 648
 649 static HRESULT WINAPI HTMLBodyElement_get_onbeforeunload(IHTMLBodyElement *iface, VARIANT *p)
 650 {
 651     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 652     FIXME("(%p)->(%p)\n", This, p);
 653     return E_NOTIMPL;
 654 }
 655
 656 static HRESULT WINAPI HTMLBodyElement_createTextRange(IHTMLBodyElement *iface, IHTMLTxtRange **range)
 657 {
 658     HTMLBodyElement *This = HTMLBODY_THIS(iface);
 659     nsIDOMDocumentRange *nsdocrange;
 660     nsIDOMRange *nsrange = NULL;
 661     nsresult nsres;
 662     HRESULT hres;
 663
 664     TRACE("(%p)->(%p)\n", This, range);
 665
 666     if(!This->textcont.element.node.doc->nsdoc) {
 667         WARN("No nsdoc\n");
 668         return E_UNEXPECTED;
 669     }
 670
 671     nsres = nsIDOMDocument_QueryInterface(This->textcont.element.node.doc->nsdoc, &IID_nsIDOMDocumentRange,
 672             (void**)&nsdocrange);
 673     if(NS_FAILED(nsres)) {
 674         ERR("Could not get nsIDOMDocumentRabge iface: %08x\n", nsres);
 675         return E_FAIL;
 676     }
 677
 678     nsres = nsIDOMDocumentRange_CreateRange(nsdocrange, &nsrange);
 679     if(NS_SUCCEEDED(nsres)) {
 680         nsres = nsIDOMRange_SelectNodeContents(nsrange, This->textcont.element.node.nsnode);
 681         if(NS_FAILED(nsres))
 682             ERR("SelectNodeContents failed: %08x\n", nsres);
 683     }else {
 684         ERR("CreateRange failed: %08x\n", nsres);
 685     }
 686
 687     nsIDOMDocumentRange_Release(nsdocrange);
 688
 689     hres = HTMLTxtRange_Create(This->textcont.element.node.doc->basedoc.doc_node, nsrange, range);
 690
 691     nsIDOMRange_Release(nsrange);
 692     return hres;
 693 }
 694
 695 #undef HTMLBODY_THIS
 696
 697 static const IHTMLBodyElementVtbl HTMLBodyElementVtbl = {
 698     HTMLBodyElement_QueryInterface,
 699     HTMLBodyElement_AddRef,
 700     HTMLBodyElement_Release,
 701     HTMLBodyElement_GetTypeInfoCount,
 702     HTMLBodyElement_GetTypeInfo,
 703     HTMLBodyElement_GetIDsOfNames,
 704     HTMLBodyElement_Invoke,
 705     HTMLBodyElement_put_background,
 706     HTMLBodyElement_get_background,
 707     HTMLBodyElement_put_bgProperties,
 708     HTMLBodyElement_get_bgProperties,
 709     HTMLBodyElement_put_leftMargin,
 710     HTMLBodyElement_get_leftMargin,
 711     HTMLBodyElement_put_topMargin,
 712     HTMLBodyElement_get_topMargin,
 713     HTMLBodyElement_put_rightMargin,
 714     HTMLBodyElement_get_rightMargin,
 715     HTMLBodyElement_put_bottomMargin,
 716     HTMLBodyElement_get_bottomMargin,
 717     HTMLBodyElement_put_noWrap,
 718     HTMLBodyElement_get_noWrap,
 719     HTMLBodyElement_put_bgColor,
 720     HTMLBodyElement_get_bgColor,
 721     HTMLBodyElement_put_text,
 722     HTMLBodyElement_get_text,
 723     HTMLBodyElement_put_link,
 724     HTMLBodyElement_get_link,
 725     HTMLBodyElement_put_vLink,
 726     HTMLBodyElement_get_vLink,
 727     HTMLBodyElement_put_aLink,
 728     HTMLBodyElement_get_aLink,
 729     HTMLBodyElement_put_onload,
 730     HTMLBodyElement_get_onload,
 731     HTMLBodyElement_put_onunload,
 732     HTMLBodyElement_get_onunload,
 733     HTMLBodyElement_put_scroll,
 734     HTMLBodyElement_get_scroll,
 735     HTMLBodyElement_put_onselect,
 736     HTMLBodyElement_get_onselect,
 737     HTMLBodyElement_put_onbeforeunload,
 738     HTMLBodyElement_get_onbeforeunload,
 739     HTMLBodyElement_createTextRange
 740 };
 741
 742 #define HTMLBODY_NODE_THIS(iface) DEFINE_THIS2(HTMLBodyElement, textcont.element.node, iface)
 743
 744 static HRESULT HTMLBodyElement_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
 745 {
 746     HTMLBodyElement *This = HTMLBODY_NODE_THIS(iface);
 747
 748     *ppv = NULL;
 749
 750     if(IsEqualGUID(&IID_IUnknown, riid)) {
 751         TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
 752         *ppv = HTMLBODY(This);
 753     }else if(IsEqualGUID(&IID_IDispatch, riid)) {
 754         TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
 755         *ppv = HTMLBODY(This);
 756     }else if(IsEqualGUID(&IID_IHTMLBodyElement, riid)) {
 757         TRACE("(%p)->(IID_IHTMLBodyElement %p)\n", This, ppv);
 758         *ppv = HTMLBODY(This);
 759     }else if(IsEqualGUID(&IID_IHTMLTextContainer, riid)) {
 760         TRACE("(%p)->(IID_IHTMLTextContainer %p)\n", &This->textcont, ppv);
 761         *ppv = HTMLTEXTCONT(&This->textcont);
 762     }
 763
 764     if(*ppv) {
 765         IUnknown_AddRef((IUnknown*)*ppv);
 766         return S_OK;
 767     }
 768
 769     return HTMLElement_QI(&This->textcont.element.node, riid, ppv);
 770 }
 771
 772 static void HTMLBodyElement_destructor(HTMLDOMNode *iface)
 773 {
 774     HTMLBodyElement *This = HTMLBODY_NODE_THIS(iface);
 775
 776     nsIDOMHTMLBodyElement_Release(This->nsbody);
 777
 778     HTMLElement_destructor(&This->textcont.element.node);
 779 }
 780
 781 static event_target_t **HTMLBodyElement_get_event_target(HTMLDOMNode *iface)
 782 {
 783     HTMLBodyElement *This = HTMLBODY_NODE_THIS(iface);
 784
 785     return This->textcont.element.node.doc
 786         ? &This->textcont.element.node.doc->body_event_target
 787         : &This->textcont.element.node.event_target;
 788 }
 789
 790 #undef HTMLBODY_NODE_THIS
 791
 792 static const NodeImplVtbl HTMLBodyElementImplVtbl = {
 793     HTMLBodyElement_QI,
 794     HTMLBodyElement_destructor,
 795     HTMLBodyElement_get_event_target
 796 };
 797
 798 static const tid_t HTMLBodyElement_iface_tids[] = {
 799     IHTMLBodyElement_tid,
 800     IHTMLBodyElement2_tid,
 801     HTMLELEMENT_TIDS,
 802     IHTMLTextContainer_tid,
 803     IHTMLUniqueName_tid,
 804     0
 805 };
 806
 807 static dispex_static_data_t HTMLBodyElement_dispex = {
 808     NULL,
 809     DispHTMLBody_tid,
 810     NULL,
 811     HTMLBodyElement_iface_tids
 812 };
 813
 814 HTMLElement *HTMLBodyElement_Create(HTMLDocumentNode *doc, nsIDOMHTMLElement *nselem)
 815 {
 816     HTMLBodyElement *ret = heap_alloc_zero(sizeof(HTMLBodyElement));
 817     nsresult nsres;
 818
 819     TRACE("(%p)->(%p)\n", ret, nselem);
 820
 821     ret->lpHTMLBodyElementVtbl = &HTMLBodyElementVtbl;
 822     ret->textcont.element.node.vtbl = &HTMLBodyElementImplVtbl;
 823
 824     HTMLTextContainer_Init(&ret->textcont, doc, nselem, &HTMLBodyElement_dispex);
 825
 826     ConnectionPoint_Init(&ret->cp_propnotif, &ret->textcont.element.cp_container, &IID_IPropertyNotifySink, NULL);
 827
 828     nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLBodyElement,
 829                                              (void**)&ret->nsbody);
 830     if(NS_FAILED(nsres))
 831         ERR("Could not get nsDOMHTMLBodyElement: %08x\n", nsres);
 832
 833     return &ret->textcont.element;
 834 }