dlls/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     IHTMLBodyElement IHTMLBodyElement_iface;
  39
  40     ConnectionPoint cp_propnotif;
  41
  42     nsIDOMHTMLBodyElement *nsbody;
  43 } HTMLBodyElement;
  44
  45 static const WCHAR aquaW[] = {'a','q','u','a',0};
  46 static const WCHAR blackW[] = {'b','l','a','c','k',0};
  47 static const WCHAR blueW[] = {'b','l','u','e',0};
  48 static const WCHAR fuchsiaW[] = {'f','u','s','h','s','i','a',0};
  49 static const WCHAR grayW[] = {'g','r','a','y',0};
  50 static const WCHAR greenW[] = {'g','r','e','e','n',0};
  51 static const WCHAR limeW[] = {'l','i','m','e',0};
  52 static const WCHAR maroonW[] = {'m','a','r','o','o','n',0};
  53 static const WCHAR navyW[] = {'n','a','v','y',0};
  54 static const WCHAR oliveW[] = {'o','l','i','v','e',0};
  55 static const WCHAR purpleW[] = {'p','u','r','p','l','e',0};
  56 static const WCHAR redW[] = {'r','e','d',0};
  57 static const WCHAR silverW[] = {'s','i','l','v','e','r',0};
  58 static const WCHAR tealW[] = {'t','e','a','l',0};
  59 static const WCHAR whiteW[] = {'w','h','i','t','e',0};
  60 static const WCHAR yellowW[] = {'y','e','l','l','o','w',0};
  61
  62 static const struct {
  63     LPCWSTR keyword;
  64     DWORD rgb;
  65 } keyword_table[] = {
  66     {aquaW,     0x00ffff},
  67     {blackW,    0x000000},
  68     {blueW,     0x0000ff},
  69     {fuchsiaW,  0xff00ff},
  70     {grayW,     0x808080},
  71     {greenW,    0x008000},
  72     {limeW,     0x00ff00},
  73     {maroonW,   0x800000},
  74     {navyW,     0x000080},
  75     {oliveW,    0x808000},
  76     {purpleW,   0x800080},
  77     {redW,      0xff0000},
  78     {silverW,   0xc0c0c0},
  79     {tealW,     0x008080},
  80     {whiteW,    0xffffff},
  81     {yellowW,   0xffff00}
  82 };
  83
  84 static int comp_value(const WCHAR *ptr, int dpc)
  85 {
  86     int ret = 0;
  87     WCHAR ch;
  88
  89     if(dpc > 2)
  90         dpc = 2;
  91
  92     while(dpc--) {
  93         if(!*ptr)
  94             ret *= 16;
  95         else if(isdigitW(ch = *ptr++))
  96             ret = ret*16 + (ch-'0');
  97         else if('a' <= ch && ch <= 'f')
  98             ret = ret*16 + (ch-'a') + 10;
  99         else if('A' <= ch && ch <= 'F')
 100             ret = ret*16 + (ch-'A') + 10;
 101         else
 102             ret *= 16;
 103     }
 104
 105     return ret;
 106 }
 107
 108 /* Based on Gecko NS_LooseHexToRGB */
 109 static int loose_hex_to_rgb(const WCHAR *hex)
 110 {
 111     int len, dpc;
 112
 113     len = strlenW(hex);
 114     if(*hex == '#') {
 115         hex++;
 116         len--;
 117     }
 118     if(len <= 3)
 119         return 0;
 120
 121     dpc = min(len/3 + (len%3 ? 1 : 0), 4);
 122     return (comp_value(hex, dpc) << 16)
 123         | (comp_value(hex+dpc, dpc) << 8)
 124         | comp_value(hex+2*dpc, dpc);
 125 }
 126
 127 static HRESULT nscolor_to_str(LPCWSTR color, BSTR *ret)
 128 {
 129     int i, rgb = -1;
 130
 131     static const WCHAR formatW[] = {'#','%','0','2','x','%','0','2','x','%','0','2','x',0};
 132
 133     if(!color || !*color) {
 134         *ret = NULL;
 135         return S_OK;
 136     }
 137
 138     if(*color != '#') {
 139         for(i=0; i < sizeof(keyword_table)/sizeof(keyword_table[0]); i++) {
 140             if(!strcmpiW(color, keyword_table[i].keyword))
 141                 rgb = keyword_table[i].rgb;
 142         }
 143     }
 144     if(rgb == -1)
 145         rgb = loose_hex_to_rgb(color);
 146
 147     *ret = SysAllocStringLen(NULL, 7);
 148     if(!*ret)
 149         return E_OUTOFMEMORY;
 150
 151     sprintfW(*ret, formatW, rgb>>16, (rgb>>8)&0xff, rgb&0xff);
 152
 153     TRACE("%s -> %s\n", debugstr_w(color), debugstr_w(*ret));
 154     return S_OK;
 155 }
 156
 157 static BOOL variant_to_nscolor(const VARIANT *v, nsAString *nsstr)
 158 {
 159     switch(V_VT(v)) {
 160     case VT_BSTR:
 161         nsAString_Init(nsstr, V_BSTR(v));
 162         return TRUE;
 163
 164     case VT_I4: {
 165         PRUnichar buf[10];
 166         static const WCHAR formatW[] = {'#','%','x',0};
 167
 168         wsprintfW(buf, formatW, V_I4(v));
 169         nsAString_Init(nsstr, buf);
 170         return TRUE;
 171     }
 172
 173     default:
 174         FIXME("invalid vt=%d\n", V_VT(v));
 175     }
 176
 177     return FALSE;
 178
 179 }
 180
 181 static void nscolor_to_variant(const nsAString *nsstr, VARIANT *p)
 182 {
 183     const PRUnichar *color;
 184
 185     nsAString_GetData(nsstr, &color);
 186
 187     if(*color == '#') {
 188         V_VT(p) = VT_I4;
 189         V_I4(p) = strtolW(color+1, NULL, 16);
 190     }else {
 191         V_VT(p) = VT_BSTR;
 192         V_BSTR(p) = SysAllocString(color);
 193     }
 194 }
 195
 196 static inline HTMLBodyElement *impl_from_IHTMLBodyElement(IHTMLBodyElement *iface)
 197 {
 198     return CONTAINING_RECORD(iface, HTMLBodyElement, IHTMLBodyElement_iface);
 199 }
 200
 201 static HRESULT WINAPI HTMLBodyElement_QueryInterface(IHTMLBodyElement *iface,
 202                                                      REFIID riid, void **ppv)
 203 {
 204     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 205
 206     return IHTMLDOMNode_QueryInterface(&This->textcont.element.node.IHTMLDOMNode_iface, riid, ppv);
 207 }
 208
 209 static ULONG WINAPI HTMLBodyElement_AddRef(IHTMLBodyElement *iface)
 210 {
 211     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 212
 213     return IHTMLDOMNode_AddRef(&This->textcont.element.node.IHTMLDOMNode_iface);
 214 }
 215
 216 static ULONG WINAPI HTMLBodyElement_Release(IHTMLBodyElement *iface)
 217 {
 218     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 219
 220     return IHTMLDOMNode_Release(&This->textcont.element.node.IHTMLDOMNode_iface);
 221 }
 222
 223 static HRESULT WINAPI HTMLBodyElement_GetTypeInfoCount(IHTMLBodyElement *iface, UINT *pctinfo)
 224 {
 225     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 226     return IDispatchEx_GetTypeInfoCount(&This->textcont.element.node.dispex.IDispatchEx_iface,
 227             pctinfo);
 228 }
 229
 230 static HRESULT WINAPI HTMLBodyElement_GetTypeInfo(IHTMLBodyElement *iface, UINT iTInfo,
 231                                               LCID lcid, ITypeInfo **ppTInfo)
 232 {
 233     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 234     return IDispatchEx_GetTypeInfo(&This->textcont.element.node.dispex.IDispatchEx_iface, iTInfo,
 235             lcid, ppTInfo);
 236 }
 237
 238 static HRESULT WINAPI HTMLBodyElement_GetIDsOfNames(IHTMLBodyElement *iface, REFIID riid,
 239                                                 LPOLESTR *rgszNames, UINT cNames,
 240                                                 LCID lcid, DISPID *rgDispId)
 241 {
 242     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 243     return IDispatchEx_GetIDsOfNames(&This->textcont.element.node.dispex.IDispatchEx_iface, riid,
 244             rgszNames, cNames, lcid, rgDispId);
 245 }
 246
 247 static HRESULT WINAPI HTMLBodyElement_Invoke(IHTMLBodyElement *iface, DISPID dispIdMember,
 248                             REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
 249                             VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
 250 {
 251     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 252     return IDispatchEx_Invoke(&This->textcont.element.node.dispex.IDispatchEx_iface, dispIdMember,
 253             riid, lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
 254 }
 255
 256 static HRESULT WINAPI HTMLBodyElement_put_background(IHTMLBodyElement *iface, BSTR v)
 257 {
 258     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 259     nsAString nsstr;
 260     nsresult nsres;
 261
 262     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 263
 264     nsAString_InitDepend(&nsstr, v);
 265     nsres = nsIDOMHTMLBodyElement_SetBackground(This->nsbody, &nsstr);
 266     nsAString_Finish(&nsstr);
 267     if(NS_FAILED(nsres))
 268         return E_FAIL;
 269
 270     return S_OK;
 271 }
 272
 273 static HRESULT WINAPI HTMLBodyElement_get_background(IHTMLBodyElement *iface, BSTR *p)
 274 {
 275     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 276     nsAString background_str;
 277     nsresult nsres;
 278
 279     TRACE("(%p)->(%p)\n", This, p);
 280
 281     nsAString_Init(&background_str, NULL);
 282
 283     nsres = nsIDOMHTMLBodyElement_GetBackground(This->nsbody, &background_str);
 284     if(NS_SUCCEEDED(nsres)) {
 285         const PRUnichar *background;
 286         nsAString_GetData(&background_str, &background);
 287         *p = *background ? SysAllocString(background) : NULL;
 288     }else {
 289         ERR("GetBackground failed: %08x\n", nsres);
 290         *p = NULL;
 291     }
 292
 293     nsAString_Finish(&background_str);
 294
 295     TRACE("*p = %s\n", debugstr_w(*p));
 296     return S_OK;
 297 }
 298
 299 static HRESULT WINAPI HTMLBodyElement_put_bgProperties(IHTMLBodyElement *iface, BSTR v)
 300 {
 301     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 302     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 303     return E_NOTIMPL;
 304 }
 305
 306 static HRESULT WINAPI HTMLBodyElement_get_bgProperties(IHTMLBodyElement *iface, BSTR *p)
 307 {
 308     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 309     FIXME("(%p)->(%p)\n", This, p);
 310     return E_NOTIMPL;
 311 }
 312
 313 static HRESULT WINAPI HTMLBodyElement_put_leftMargin(IHTMLBodyElement *iface, VARIANT v)
 314 {
 315     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 316     FIXME("(%p)->()\n", This);
 317     return E_NOTIMPL;
 318 }
 319
 320 static HRESULT WINAPI HTMLBodyElement_get_leftMargin(IHTMLBodyElement *iface, VARIANT *p)
 321 {
 322     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 323     FIXME("(%p)->(%p)\n", This, p);
 324     return E_NOTIMPL;
 325 }
 326
 327 static HRESULT WINAPI HTMLBodyElement_put_topMargin(IHTMLBodyElement *iface, VARIANT v)
 328 {
 329     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 330     FIXME("(%p)->()\n", This);
 331     return E_NOTIMPL;
 332 }
 333
 334 static HRESULT WINAPI HTMLBodyElement_get_topMargin(IHTMLBodyElement *iface, VARIANT *p)
 335 {
 336     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 337     FIXME("(%p)->(%p)\n", This, p);
 338     return E_NOTIMPL;
 339 }
 340
 341 static HRESULT WINAPI HTMLBodyElement_put_rightMargin(IHTMLBodyElement *iface, VARIANT v)
 342 {
 343     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 344     FIXME("(%p)->()\n", This);
 345     return E_NOTIMPL;
 346 }
 347
 348 static HRESULT WINAPI HTMLBodyElement_get_rightMargin(IHTMLBodyElement *iface, VARIANT *p)
 349 {
 350     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 351     FIXME("(%p)->(%p)\n", This, p);
 352     return E_NOTIMPL;
 353 }
 354
 355 static HRESULT WINAPI HTMLBodyElement_put_bottomMargin(IHTMLBodyElement *iface, VARIANT v)
 356 {
 357     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 358     FIXME("(%p)->()\n", This);
 359     return E_NOTIMPL;
 360 }
 361
 362 static HRESULT WINAPI HTMLBodyElement_get_bottomMargin(IHTMLBodyElement *iface, VARIANT *p)
 363 {
 364     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 365     FIXME("(%p)->(%p)\n", This, p);
 366     return E_NOTIMPL;
 367 }
 368
 369 static HRESULT WINAPI HTMLBodyElement_put_noWrap(IHTMLBodyElement *iface, VARIANT_BOOL v)
 370 {
 371     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 372     FIXME("(%p)->(%x)\n", This, v);
 373     return E_NOTIMPL;
 374 }
 375
 376 static HRESULT WINAPI HTMLBodyElement_get_noWrap(IHTMLBodyElement *iface, VARIANT_BOOL *p)
 377 {
 378     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 379     FIXME("(%p)->(%p)\n", This, p);
 380     return E_NOTIMPL;
 381 }
 382
 383 static HRESULT WINAPI HTMLBodyElement_put_bgColor(IHTMLBodyElement *iface, VARIANT v)
 384 {
 385     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 386     nsAString strColor;
 387     nsresult nsres;
 388
 389     TRACE("(%p)->()\n", This);
 390
 391     if(!variant_to_nscolor(&v, &strColor))
 392         return S_OK;
 393
 394     nsres = nsIDOMHTMLBodyElement_SetBgColor(This->nsbody, &strColor);
 395     nsAString_Finish(&strColor);
 396     if(NS_FAILED(nsres))
 397         ERR("SetBgColor failed: %08x\n", nsres);
 398
 399     return S_OK;
 400 }
 401
 402 static HRESULT WINAPI HTMLBodyElement_get_bgColor(IHTMLBodyElement *iface, VARIANT *p)
 403 {
 404     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 405     nsAString strColor;
 406     nsresult nsres;
 407     HRESULT hres;
 408
 409     TRACE("(%p)->(%p)\n", This, p);
 410
 411     nsAString_Init(&strColor, NULL);
 412     nsres = nsIDOMHTMLBodyElement_GetBgColor(This->nsbody, &strColor);
 413     if(NS_SUCCEEDED(nsres)) {
 414         const PRUnichar *color;
 415
 416         nsAString_GetData(&strColor, &color);
 417         V_VT(p) = VT_BSTR;
 418         hres = nscolor_to_str(color, &V_BSTR(p));
 419     }else {
 420         ERR("SetBgColor failed: %08x\n", nsres);
 421         hres = E_FAIL;
 422     }
 423
 424     nsAString_Finish(&strColor);
 425     return hres;
 426 }
 427
 428 static HRESULT WINAPI HTMLBodyElement_put_text(IHTMLBodyElement *iface, VARIANT v)
 429 {
 430     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 431     nsAString text;
 432     nsresult nsres;
 433
 434     TRACE("(%p)->(v%d)\n", This, V_VT(&v));
 435
 436     if(!variant_to_nscolor(&v, &text))
 437         return S_OK;
 438
 439     nsres = nsIDOMHTMLBodyElement_SetText(This->nsbody, &text);
 440     nsAString_Finish(&text);
 441     if(NS_FAILED(nsres)) {
 442         ERR("SetText failed: %08x\n", nsres);
 443         return E_FAIL;
 444     }
 445
 446     return S_OK;
 447 }
 448
 449 static HRESULT WINAPI HTMLBodyElement_get_text(IHTMLBodyElement *iface, VARIANT *p)
 450 {
 451     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 452     nsAString text;
 453     nsresult nsres;
 454     HRESULT hres;
 455
 456     TRACE("(%p)->(%p)\n", This, p);
 457
 458     nsAString_Init(&text, NULL);
 459     nsres = nsIDOMHTMLBodyElement_GetText(This->nsbody, &text);
 460     if(NS_SUCCEEDED(nsres)) {
 461         const PRUnichar *color;
 462
 463         nsAString_GetData(&text, &color);
 464         V_VT(p) = VT_BSTR;
 465         hres = nscolor_to_str(color, &V_BSTR(p));
 466     }else {
 467         ERR("GetText failed: %08x\n", nsres);
 468         hres = E_FAIL;
 469     }
 470
 471     nsAString_Finish(&text);
 472
 473     return hres;
 474 }
 475
 476 static HRESULT WINAPI HTMLBodyElement_put_link(IHTMLBodyElement *iface, VARIANT v)
 477 {
 478     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 479     nsAString link_str;
 480     nsresult nsres;
 481
 482     TRACE("(%p)->(v%d)\n", This, V_VT(&v));
 483
 484     if(!variant_to_nscolor(&v, &link_str))
 485         return S_OK;
 486
 487     nsres = nsIDOMHTMLBodyElement_SetLink(This->nsbody, &link_str);
 488     nsAString_Finish(&link_str);
 489     if(NS_FAILED(nsres))
 490         ERR("SetLink failed: %08x\n", nsres);
 491
 492     return S_OK;
 493 }
 494
 495 static HRESULT WINAPI HTMLBodyElement_get_link(IHTMLBodyElement *iface, VARIANT *p)
 496 {
 497     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 498     nsAString link_str;
 499     nsresult nsres;
 500
 501     TRACE("(%p)->(%p)\n", This, p);
 502
 503     nsAString_Init(&link_str, NULL);
 504     nsres = nsIDOMHTMLBodyElement_GetLink(This->nsbody, &link_str);
 505     if(NS_FAILED(nsres))
 506         ERR("GetLink failed: %08x\n", nsres);
 507
 508     nscolor_to_variant(&link_str, p);
 509     nsAString_Finish(&link_str);
 510
 511     return S_OK;
 512 }
 513
 514 static HRESULT WINAPI HTMLBodyElement_put_vLink(IHTMLBodyElement *iface, VARIANT v)
 515 {
 516     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 517     nsAString vlink_str;
 518     nsresult nsres;
 519
 520     TRACE("(%p)->(v%d)\n", This, V_VT(&v));
 521
 522     if(!variant_to_nscolor(&v, &vlink_str))
 523         return S_OK;
 524
 525     nsres = nsIDOMHTMLBodyElement_SetVLink(This->nsbody, &vlink_str);
 526     nsAString_Finish(&vlink_str);
 527     if(NS_FAILED(nsres))
 528         ERR("SetLink failed: %08x\n", nsres);
 529
 530     return S_OK;
 531 }
 532
 533 static HRESULT WINAPI HTMLBodyElement_get_vLink(IHTMLBodyElement *iface, VARIANT *p)
 534 {
 535     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 536     nsAString vlink_str;
 537     nsresult nsres;
 538
 539     TRACE("(%p)->(%p)\n", This, p);
 540
 541     nsAString_Init(&vlink_str, NULL);
 542     nsres = nsIDOMHTMLBodyElement_GetVLink(This->nsbody, &vlink_str);
 543     if(NS_FAILED(nsres))
 544         ERR("GetLink failed: %08x\n", nsres);
 545
 546     nscolor_to_variant(&vlink_str, p);
 547     nsAString_Finish(&vlink_str);
 548
 549     return S_OK;
 550 }
 551
 552 static HRESULT WINAPI HTMLBodyElement_put_aLink(IHTMLBodyElement *iface, VARIANT v)
 553 {
 554     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 555     nsAString alink_str;
 556     nsresult nsres;
 557
 558     TRACE("(%p)->(v%d)\n", This, V_VT(&v));
 559
 560     if(!variant_to_nscolor(&v, &alink_str))
 561         return S_OK;
 562
 563     nsres = nsIDOMHTMLBodyElement_SetALink(This->nsbody, &alink_str);
 564     nsAString_Finish(&alink_str);
 565     if(NS_FAILED(nsres))
 566         ERR("SetALink failed: %08x\n", nsres);
 567
 568     return S_OK;
 569 }
 570
 571 static HRESULT WINAPI HTMLBodyElement_get_aLink(IHTMLBodyElement *iface, VARIANT *p)
 572 {
 573     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 574     nsAString alink_str;
 575     nsresult nsres;
 576
 577     TRACE("(%p)->(%p)\n", This, p);
 578
 579     nsAString_Init(&alink_str, NULL);
 580     nsres = nsIDOMHTMLBodyElement_GetALink(This->nsbody, &alink_str);
 581     if(NS_FAILED(nsres))
 582         ERR("GetALink failed: %08x\n", nsres);
 583
 584     nscolor_to_variant(&alink_str, p);
 585     nsAString_Finish(&alink_str);
 586
 587     return S_OK;
 588 }
 589
 590 static HRESULT WINAPI HTMLBodyElement_put_onload(IHTMLBodyElement *iface, VARIANT v)
 591 {
 592     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 593     FIXME("(%p)->()\n", This);
 594     return E_NOTIMPL;
 595 }
 596
 597 static HRESULT WINAPI HTMLBodyElement_get_onload(IHTMLBodyElement *iface, VARIANT *p)
 598 {
 599     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 600     FIXME("(%p)->(%p)\n", This, p);
 601     return E_NOTIMPL;
 602 }
 603
 604 static HRESULT WINAPI HTMLBodyElement_put_onunload(IHTMLBodyElement *iface, VARIANT v)
 605 {
 606     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 607     FIXME("(%p)->()\n", This);
 608     return E_NOTIMPL;
 609 }
 610
 611 static HRESULT WINAPI HTMLBodyElement_get_onunload(IHTMLBodyElement *iface, VARIANT *p)
 612 {
 613     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 614     FIXME("(%p)->(%p)\n", This, p);
 615     return E_NOTIMPL;
 616 }
 617
 618 static HRESULT WINAPI HTMLBodyElement_put_scroll(IHTMLBodyElement *iface, BSTR v)
 619 {
 620     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 621     FIXME("(%p)->(%s)\n", This, debugstr_w(v));
 622     return E_NOTIMPL;
 623 }
 624
 625 static HRESULT WINAPI HTMLBodyElement_get_scroll(IHTMLBodyElement *iface, BSTR *p)
 626 {
 627     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 628     FIXME("(%p)->(%p)\n", This, p);
 629     return E_NOTIMPL;
 630 }
 631
 632 static HRESULT WINAPI HTMLBodyElement_put_onselect(IHTMLBodyElement *iface, VARIANT v)
 633 {
 634     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 635     FIXME("(%p)->()\n", This);
 636     return E_NOTIMPL;
 637 }
 638
 639 static HRESULT WINAPI HTMLBodyElement_get_onselect(IHTMLBodyElement *iface, VARIANT *p)
 640 {
 641     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 642     FIXME("(%p)->(%p)\n", This, p);
 643     return E_NOTIMPL;
 644 }
 645
 646 static HRESULT WINAPI HTMLBodyElement_put_onbeforeunload(IHTMLBodyElement *iface, VARIANT v)
 647 {
 648     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 649     FIXME("(%p)->()\n", This);
 650     return E_NOTIMPL;
 651 }
 652
 653 static HRESULT WINAPI HTMLBodyElement_get_onbeforeunload(IHTMLBodyElement *iface, VARIANT *p)
 654 {
 655     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 656     FIXME("(%p)->(%p)\n", This, p);
 657     return E_NOTIMPL;
 658 }
 659
 660 static HRESULT WINAPI HTMLBodyElement_createTextRange(IHTMLBodyElement *iface, IHTMLTxtRange **range)
 661 {
 662     HTMLBodyElement *This = impl_from_IHTMLBodyElement(iface);
 663     nsIDOMDocumentRange *nsdocrange;
 664     nsIDOMRange *nsrange = NULL;
 665     nsresult nsres;
 666     HRESULT hres;
 667
 668     TRACE("(%p)->(%p)\n", This, range);
 669
 670     if(!This->textcont.element.node.doc->nsdoc) {
 671         WARN("No nsdoc\n");
 672         return E_UNEXPECTED;
 673     }
 674
 675     nsres = nsIDOMDocument_QueryInterface(This->textcont.element.node.doc->nsdoc, &IID_nsIDOMDocumentRange,
 676             (void**)&nsdocrange);
 677     if(NS_FAILED(nsres)) {
 678         ERR("Could not get nsIDOMDocumentRabge iface: %08x\n", nsres);
 679         return E_FAIL;
 680     }
 681
 682     nsres = nsIDOMDocumentRange_CreateRange(nsdocrange, &nsrange);
 683     if(NS_SUCCEEDED(nsres)) {
 684         nsres = nsIDOMRange_SelectNodeContents(nsrange, This->textcont.element.node.nsnode);
 685         if(NS_FAILED(nsres))
 686             ERR("SelectNodeContents failed: %08x\n", nsres);
 687     }else {
 688         ERR("CreateRange failed: %08x\n", nsres);
 689     }
 690
 691     nsIDOMDocumentRange_Release(nsdocrange);
 692
 693     hres = HTMLTxtRange_Create(This->textcont.element.node.doc->basedoc.doc_node, nsrange, range);
 694
 695     nsIDOMRange_Release(nsrange);
 696     return hres;
 697 }
 698
 699 static const IHTMLBodyElementVtbl HTMLBodyElementVtbl = {
 700     HTMLBodyElement_QueryInterface,
 701     HTMLBodyElement_AddRef,
 702     HTMLBodyElement_Release,
 703     HTMLBodyElement_GetTypeInfoCount,
 704     HTMLBodyElement_GetTypeInfo,
 705     HTMLBodyElement_GetIDsOfNames,
 706     HTMLBodyElement_Invoke,
 707     HTMLBodyElement_put_background,
 708     HTMLBodyElement_get_background,
 709     HTMLBodyElement_put_bgProperties,
 710     HTMLBodyElement_get_bgProperties,
 711     HTMLBodyElement_put_leftMargin,
 712     HTMLBodyElement_get_leftMargin,
 713     HTMLBodyElement_put_topMargin,
 714     HTMLBodyElement_get_topMargin,
 715     HTMLBodyElement_put_rightMargin,
 716     HTMLBodyElement_get_rightMargin,
 717     HTMLBodyElement_put_bottomMargin,
 718     HTMLBodyElement_get_bottomMargin,
 719     HTMLBodyElement_put_noWrap,
 720     HTMLBodyElement_get_noWrap,
 721     HTMLBodyElement_put_bgColor,
 722     HTMLBodyElement_get_bgColor,
 723     HTMLBodyElement_put_text,
 724     HTMLBodyElement_get_text,
 725     HTMLBodyElement_put_link,
 726     HTMLBodyElement_get_link,
 727     HTMLBodyElement_put_vLink,
 728     HTMLBodyElement_get_vLink,
 729     HTMLBodyElement_put_aLink,
 730     HTMLBodyElement_get_aLink,
 731     HTMLBodyElement_put_onload,
 732     HTMLBodyElement_get_onload,
 733     HTMLBodyElement_put_onunload,
 734     HTMLBodyElement_get_onunload,
 735     HTMLBodyElement_put_scroll,
 736     HTMLBodyElement_get_scroll,
 737     HTMLBodyElement_put_onselect,
 738     HTMLBodyElement_get_onselect,
 739     HTMLBodyElement_put_onbeforeunload,
 740     HTMLBodyElement_get_onbeforeunload,
 741     HTMLBodyElement_createTextRange
 742 };
 743
 744 static inline HTMLBodyElement *impl_from_HTMLDOMNode(HTMLDOMNode *iface)
 745 {
 746     return CONTAINING_RECORD(iface, HTMLBodyElement, textcont.element.node);
 747 }
 748
 749 static HRESULT HTMLBodyElement_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
 750 {
 751     HTMLBodyElement *This = impl_from_HTMLDOMNode(iface);
 752
 753     *ppv = NULL;
 754
 755     if(IsEqualGUID(&IID_IUnknown, riid)) {
 756         TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
 757         *ppv = &This->IHTMLBodyElement_iface;
 758     }else if(IsEqualGUID(&IID_IDispatch, riid)) {
 759         TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
 760         *ppv = &This->IHTMLBodyElement_iface;
 761     }else if(IsEqualGUID(&IID_IHTMLBodyElement, riid)) {
 762         TRACE("(%p)->(IID_IHTMLBodyElement %p)\n", This, ppv);
 763         *ppv = &This->IHTMLBodyElement_iface;
 764     }else if(IsEqualGUID(&IID_IHTMLTextContainer, riid)) {
 765         TRACE("(%p)->(IID_IHTMLTextContainer %p)\n", &This->textcont, ppv);
 766         *ppv = &This->textcont.IHTMLTextContainer_iface;
 767     }
 768
 769     if(*ppv) {
 770         IUnknown_AddRef((IUnknown*)*ppv);
 771         return S_OK;
 772     }
 773
 774     return HTMLElement_QI(&This->textcont.element.node, riid, ppv);
 775 }
 776
 777 static void HTMLBodyElement_destructor(HTMLDOMNode *iface)
 778 {
 779     HTMLBodyElement *This = impl_from_HTMLDOMNode(iface);
 780
 781     nsIDOMHTMLBodyElement_Release(This->nsbody);
 782
 783     HTMLElement_destructor(&This->textcont.element.node);
 784 }
 785
 786 static event_target_t **HTMLBodyElement_get_event_target(HTMLDOMNode *iface)
 787 {
 788     HTMLBodyElement *This = impl_from_HTMLDOMNode(iface);
 789
 790     return This->textcont.element.node.doc
 791         ? &This->textcont.element.node.doc->body_event_target
 792         : &This->textcont.element.node.event_target;
 793 }
 794
 795 static const NodeImplVtbl HTMLBodyElementImplVtbl = {
 796     HTMLBodyElement_QI,
 797     HTMLBodyElement_destructor,
 798     HTMLElement_clone,
 799     HTMLBodyElement_get_event_target
 800 };
 801
 802 static const tid_t HTMLBodyElement_iface_tids[] = {
 803     IHTMLBodyElement_tid,
 804     IHTMLBodyElement2_tid,
 805     HTMLELEMENT_TIDS,
 806     IHTMLTextContainer_tid,
 807     IHTMLUniqueName_tid,
 808     0
 809 };
 810
 811 static dispex_static_data_t HTMLBodyElement_dispex = {
 812     NULL,
 813     DispHTMLBody_tid,
 814     NULL,
 815     HTMLBodyElement_iface_tids
 816 };
 817
 818 HRESULT HTMLBodyElement_Create(HTMLDocumentNode *doc, nsIDOMHTMLElement *nselem, HTMLElement **elem)
 819 {
 820     HTMLBodyElement *ret;
 821     nsresult nsres;
 822
 823     ret = heap_alloc_zero(sizeof(HTMLBodyElement));
 824     if(!ret)
 825         return E_OUTOFMEMORY;
 826
 827     ret->IHTMLBodyElement_iface.lpVtbl = &HTMLBodyElementVtbl;
 828     ret->textcont.element.node.vtbl = &HTMLBodyElementImplVtbl;
 829
 830     nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLBodyElement, (void**)&ret->nsbody);
 831     if(NS_FAILED(nsres)) {
 832         ERR("Could not get nsDOMHTMLBodyElement: %08x\n", nsres);
 833         heap_free(ret);
 834         return E_OUTOFMEMORY;
 835     }
 836
 837     HTMLTextContainer_Init(&ret->textcont, doc, nselem, &HTMLBodyElement_dispex);
 838
 839     ConnectionPoint_Init(&ret->cp_propnotif, &ret->textcont.element.cp_container, &IID_IPropertyNotifySink, NULL);
 840
 841     *elem = &ret->textcont.element;
 842     return S_OK;
 843 }