dll/win32/mshtml/htmltablerow.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 "mshtml_private.h"
  20
  21 typedef struct {
  22     HTMLElement element;
  23
  24     IHTMLTableRow IHTMLTableRow_iface;
  25
  26     nsIDOMHTMLTableRowElement *nsrow;
  27 } HTMLTableRow;
  28
  29 static inline HTMLTableRow *impl_from_IHTMLTableRow(IHTMLTableRow *iface)
  30 {
  31     return CONTAINING_RECORD(iface, HTMLTableRow, IHTMLTableRow_iface);
  32 }
  33
  34 static HRESULT WINAPI HTMLTableRow_QueryInterface(IHTMLTableRow *iface,
  35         REFIID riid, void **ppv)
  36 {
  37     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
  38
  39     return IHTMLDOMNode_QueryInterface(&This->element.node.IHTMLDOMNode_iface, riid, ppv);
  40 }
  41
  42 static ULONG WINAPI HTMLTableRow_AddRef(IHTMLTableRow *iface)
  43 {
  44     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
  45
  46     return IHTMLDOMNode_AddRef(&This->element.node.IHTMLDOMNode_iface);
  47 }
  48
  49 static ULONG WINAPI HTMLTableRow_Release(IHTMLTableRow *iface)
  50 {
  51     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
  52
  53     return IHTMLDOMNode_Release(&This->element.node.IHTMLDOMNode_iface);
  54 }
  55
  56 static HRESULT WINAPI HTMLTableRow_GetTypeInfoCount(IHTMLTableRow *iface, UINT *pctinfo)
  57 {
  58     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
  59     return IDispatchEx_GetTypeInfoCount(&This->element.node.event_target.dispex.IDispatchEx_iface, pctinfo);
  60 }
  61
  62 static HRESULT WINAPI HTMLTableRow_GetTypeInfo(IHTMLTableRow *iface, UINT iTInfo,
  63                                               LCID lcid, ITypeInfo **ppTInfo)
  64 {
  65     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
  66     return IDispatchEx_GetTypeInfo(&This->element.node.event_target.dispex.IDispatchEx_iface, iTInfo, lcid,
  67             ppTInfo);
  68 }
  69
  70 static HRESULT WINAPI HTMLTableRow_GetIDsOfNames(IHTMLTableRow *iface, REFIID riid,
  71                                                 LPOLESTR *rgszNames, UINT cNames,
  72                                                 LCID lcid, DISPID *rgDispId)
  73 {
  74     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
  75     return IDispatchEx_GetIDsOfNames(&This->element.node.event_target.dispex.IDispatchEx_iface, riid, rgszNames,
  76             cNames, lcid, rgDispId);
  77 }
  78
  79 static HRESULT WINAPI HTMLTableRow_Invoke(IHTMLTableRow *iface, DISPID dispIdMember,
  80                             REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
  81                             VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
  82 {
  83     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
  84     return IDispatchEx_Invoke(&This->element.node.event_target.dispex.IDispatchEx_iface, dispIdMember, riid,
  85             lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
  86 }
  87
  88 static HRESULT WINAPI HTMLTableRow_put_align(IHTMLTableRow *iface, BSTR v)
  89 {
  90     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
  91     nsAString val;
  92     nsresult nsres;
  93
  94     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
  95
  96     nsAString_InitDepend(&val, v);
  97
  98     nsres = nsIDOMHTMLTableRowElement_SetAlign(This->nsrow, &val);
  99     nsAString_Finish(&val);
 100     if (NS_FAILED(nsres)){
 101         ERR("Set Align(%s) failed!\n", debugstr_w(v));
 102         return E_FAIL;
 103     }
 104     return S_OK;
 105 }
 106
 107 static HRESULT WINAPI HTMLTableRow_get_align(IHTMLTableRow *iface, BSTR *p)
 108 {
 109     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 110     nsAString val;
 111     nsresult nsres;
 112
 113     TRACE("(%p)->(%p)\n", This, p);
 114
 115     nsAString_Init(&val, NULL);
 116     nsres = nsIDOMHTMLTableRowElement_GetAlign(This->nsrow, &val);
 117
 118     return return_nsstr(nsres, &val, p);
 119 }
 120
 121 static HRESULT WINAPI HTMLTableRow_put_vAlign(IHTMLTableRow *iface, BSTR v)
 122 {
 123     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 124     nsAString val;
 125     nsresult nsres;
 126
 127     TRACE("(%p)->(%s)\n", This, debugstr_w(v));
 128
 129     nsAString_InitDepend(&val, v);
 130
 131     nsres = nsIDOMHTMLTableRowElement_SetVAlign(This->nsrow, &val);
 132     nsAString_Finish(&val);
 133
 134     if (NS_FAILED(nsres)){
 135         ERR("Set VAlign(%s) failed!\n", debugstr_w(v));
 136         return E_FAIL;
 137     }
 138
 139     return S_OK;
 140 }
 141
 142 static HRESULT WINAPI HTMLTableRow_get_vAlign(IHTMLTableRow *iface, BSTR *p)
 143 {
 144     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 145     nsAString val;
 146     nsresult nsres;
 147
 148     TRACE("(%p)->(%p)\n", This, p);
 149
 150     nsAString_Init(&val, NULL);
 151     nsres = nsIDOMHTMLTableRowElement_GetVAlign(This->nsrow, &val);
 152
 153     return return_nsstr(nsres, &val, p);
 154 }
 155
 156 static HRESULT WINAPI HTMLTableRow_put_bgColor(IHTMLTableRow *iface, VARIANT v)
 157 {
 158     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 159     nsAString val;
 160     nsresult nsres;
 161
 162     TRACE("(%p)->(%s)\n", This, debugstr_variant(&v));
 163
 164     if (!variant_to_nscolor(&v, &val))
 165         return S_OK;
 166
 167     nsres = nsIDOMHTMLTableRowElement_SetBgColor(This->nsrow, &val);
 168     nsAString_Finish(&val);
 169
 170     if (NS_FAILED(nsres)){
 171         ERR("Set BgColor(%s) failed!\n", debugstr_variant(&v));
 172         return E_FAIL;
 173     }
 174
 175     return S_OK;
 176 }
 177
 178 static HRESULT WINAPI HTMLTableRow_get_bgColor(IHTMLTableRow *iface, VARIANT *p)
 179 {
 180     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 181     nsAString strColor;
 182     nsresult nsres;
 183     HRESULT hres;
 184     const PRUnichar *color;
 185
 186     TRACE("(%p)->(%p)\n", This, p);
 187
 188     nsAString_Init(&strColor, NULL);
 189     nsres = nsIDOMHTMLTableRowElement_GetBgColor(This->nsrow, &strColor);
 190
 191     if(NS_SUCCEEDED(nsres)) {
 192        nsAString_GetData(&strColor, &color);
 193        V_VT(p) = VT_BSTR;
 194        hres = nscolor_to_str(color, &V_BSTR(p));
 195     }else {
 196        ERR("SetBgColor failed: %08x\n", nsres);
 197        hres = E_FAIL;
 198     }
 199
 200     nsAString_Finish(&strColor);
 201     return hres;
 202 }
 203
 204 static HRESULT WINAPI HTMLTableRow_put_borderColor(IHTMLTableRow *iface, VARIANT v)
 205 {
 206     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 207     FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
 208     return E_NOTIMPL;
 209 }
 210
 211 static HRESULT WINAPI HTMLTableRow_get_borderColor(IHTMLTableRow *iface, VARIANT *p)
 212 {
 213     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 214     FIXME("(%p)->(%p)\n", This, p);
 215     return E_NOTIMPL;
 216 }
 217
 218 static HRESULT WINAPI HTMLTableRow_put_borderColorLight(IHTMLTableRow *iface, VARIANT v)
 219 {
 220     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 221     FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
 222     return E_NOTIMPL;
 223 }
 224
 225 static HRESULT WINAPI HTMLTableRow_get_borderColorLight(IHTMLTableRow *iface, VARIANT *p)
 226 {
 227     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 228     FIXME("(%p)->(%p)\n", This, p);
 229     return E_NOTIMPL;
 230 }
 231
 232 static HRESULT WINAPI HTMLTableRow_put_borderColorDark(IHTMLTableRow *iface, VARIANT v)
 233 {
 234     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 235     FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
 236     return E_NOTIMPL;
 237 }
 238
 239 static HRESULT WINAPI HTMLTableRow_get_borderColorDark(IHTMLTableRow *iface, VARIANT *p)
 240 {
 241     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 242     FIXME("(%p)->(%p)\n", This, p);
 243     return E_NOTIMPL;
 244 }
 245
 246 static HRESULT WINAPI HTMLTableRow_get_rowIndex(IHTMLTableRow *iface, LONG *p)
 247 {
 248     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 249     nsresult nsres;
 250
 251     TRACE("(%p)->(%p)\n", This, p);
 252     nsres = nsIDOMHTMLTableRowElement_GetRowIndex(This->nsrow, p);
 253     if(NS_FAILED(nsres)) {
 254         ERR("Get rowIndex failed: %08x\n", nsres);
 255         return E_FAIL;
 256     }
 257     return S_OK;
 258 }
 259
 260 static HRESULT WINAPI HTMLTableRow_get_sectionRowIndex(IHTMLTableRow *iface, LONG *p)
 261 {
 262     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 263     nsresult nsres;
 264
 265     TRACE("(%p)->(%p)\n", This, p);
 266     nsres = nsIDOMHTMLTableRowElement_GetSectionRowIndex(This->nsrow, p);
 267     if(NS_FAILED(nsres)) {
 268         ERR("Get selectionRowIndex failed: %08x\n", nsres);
 269         return E_FAIL;
 270     }
 271     return S_OK;
 272 }
 273
 274 static HRESULT WINAPI HTMLTableRow_get_cells(IHTMLTableRow *iface, IHTMLElementCollection **p)
 275 {
 276     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 277     nsIDOMHTMLCollection *nscol;
 278     nsresult nsres;
 279
 280     TRACE("(%p)->(%p)\n", This, p);
 281
 282     nsres = nsIDOMHTMLTableRowElement_GetCells(This->nsrow, &nscol);
 283     if(NS_FAILED(nsres)) {
 284         ERR("GetCells failed: %08x\n", nsres);
 285         return E_FAIL;
 286     }
 287
 288     *p = create_collection_from_htmlcol(This->element.node.doc, nscol);
 289
 290     nsIDOMHTMLCollection_Release(nscol);
 291     return S_OK;
 292 }
 293
 294 static HRESULT WINAPI HTMLTableRow_insertCell(IHTMLTableRow *iface, LONG index, IDispatch **row)
 295 {
 296     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 297     nsIDOMHTMLElement *nselem;
 298     HTMLElement *elem;
 299     nsresult nsres;
 300     HRESULT hres;
 301
 302     TRACE("(%p)->(%d %p)\n", This, index, row);
 303     nsres = nsIDOMHTMLTableRowElement_InsertCell(This->nsrow, index, &nselem);
 304     if(NS_FAILED(nsres)) {
 305         ERR("Insert Cell at %d failed: %08x\n", index, nsres);
 306         return E_FAIL;
 307     }
 308
 309     hres = HTMLTableCell_Create(This->element.node.doc, nselem, &elem);
 310     nsIDOMHTMLElement_Release(nselem);
 311     if (FAILED(hres)) {
 312         ERR("Create TableCell failed: %08x\n", hres);
 313         return hres;
 314     }
 315
 316     *row = (IDispatch *)&elem->IHTMLElement_iface;
 317     return S_OK;
 318 }
 319
 320 static HRESULT WINAPI HTMLTableRow_deleteCell(IHTMLTableRow *iface, LONG index)
 321 {
 322     HTMLTableRow *This = impl_from_IHTMLTableRow(iface);
 323     nsresult nsres;
 324
 325     TRACE("(%p)->(%d)\n", This, index);
 326     nsres = nsIDOMHTMLTableRowElement_DeleteCell(This->nsrow, index);
 327     if(NS_FAILED(nsres)) {
 328         ERR("Delete Cell failed: %08x\n", nsres);
 329         return E_FAIL;
 330     }
 331     return S_OK;
 332 }
 333
 334 static const IHTMLTableRowVtbl HTMLTableRowVtbl = {
 335     HTMLTableRow_QueryInterface,
 336     HTMLTableRow_AddRef,
 337     HTMLTableRow_Release,
 338     HTMLTableRow_GetTypeInfoCount,
 339     HTMLTableRow_GetTypeInfo,
 340     HTMLTableRow_GetIDsOfNames,
 341     HTMLTableRow_Invoke,
 342     HTMLTableRow_put_align,
 343     HTMLTableRow_get_align,
 344     HTMLTableRow_put_vAlign,
 345     HTMLTableRow_get_vAlign,
 346     HTMLTableRow_put_bgColor,
 347     HTMLTableRow_get_bgColor,
 348     HTMLTableRow_put_borderColor,
 349     HTMLTableRow_get_borderColor,
 350     HTMLTableRow_put_borderColorLight,
 351     HTMLTableRow_get_borderColorLight,
 352     HTMLTableRow_put_borderColorDark,
 353     HTMLTableRow_get_borderColorDark,
 354     HTMLTableRow_get_rowIndex,
 355     HTMLTableRow_get_sectionRowIndex,
 356     HTMLTableRow_get_cells,
 357     HTMLTableRow_insertCell,
 358     HTMLTableRow_deleteCell
 359 };
 360
 361 static inline HTMLTableRow *impl_from_HTMLDOMNode(HTMLDOMNode *iface)
 362 {
 363     return CONTAINING_RECORD(iface, HTMLTableRow, element.node);
 364 }
 365
 366 static HRESULT HTMLTableRow_QI(HTMLDOMNode *iface, REFIID riid, void **ppv)
 367 {
 368     HTMLTableRow *This = impl_from_HTMLDOMNode(iface);
 369
 370     *ppv = NULL;
 371
 372     if(IsEqualGUID(&IID_IUnknown, riid)) {
 373         TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
 374         *ppv = &This->IHTMLTableRow_iface;
 375     }else if(IsEqualGUID(&IID_IDispatch, riid)) {
 376         TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
 377         *ppv = &This->IHTMLTableRow_iface;
 378     }else if(IsEqualGUID(&IID_IHTMLTableRow, riid)) {
 379         TRACE("(%p)->(IID_IHTMLTableRow %p)\n", This, ppv);
 380         *ppv = &This->IHTMLTableRow_iface;
 381     }
 382
 383     if(*ppv) {
 384         IUnknown_AddRef((IUnknown*)*ppv);
 385         return S_OK;
 386     }
 387
 388     return HTMLElement_QI(&This->element.node, riid, ppv);
 389 }
 390
 391 static void HTMLTableRow_traverse(HTMLDOMNode *iface, nsCycleCollectionTraversalCallback *cb)
 392 {
 393     HTMLTableRow *This = impl_from_HTMLDOMNode(iface);
 394
 395     if(This->nsrow)
 396         note_cc_edge((nsISupports*)This->nsrow, "This->nstablerow", cb);
 397 }
 398
 399 static void HTMLTableRow_unlink(HTMLDOMNode *iface)
 400 {
 401     HTMLTableRow *This = impl_from_HTMLDOMNode(iface);
 402
 403     if(This->nsrow) {
 404         nsIDOMHTMLTableRowElement *nsrow = This->nsrow;
 405
 406         This->nsrow = NULL;
 407         nsIDOMHTMLTableRowElement_Release(nsrow);
 408     }
 409 }
 410
 411 static const NodeImplVtbl HTMLTableRowImplVtbl = {
 412     HTMLTableRow_QI,
 413     HTMLElement_destructor,
 414     HTMLElement_cpc,
 415     HTMLElement_clone,
 416     HTMLElement_handle_event,
 417     HTMLElement_get_attr_col,
 418     NULL,
 419     NULL,
 420     NULL,
 421     NULL,
 422     NULL,
 423     NULL,
 424     NULL,
 425     NULL,
 426     NULL,
 427     HTMLTableRow_traverse,
 428     HTMLTableRow_unlink
 429 };
 430
 431 static const tid_t HTMLTableRow_iface_tids[] = {
 432     HTMLELEMENT_TIDS,
 433     IHTMLTableRow_tid,
 434     0
 435 };
 436
 437 static dispex_static_data_t HTMLTableRow_dispex = {
 438     NULL,
 439     DispHTMLTableRow_tid,
 440     NULL,
 441     HTMLTableRow_iface_tids
 442 };
 443
 444 HRESULT HTMLTableRow_Create(HTMLDocumentNode *doc, nsIDOMHTMLElement *nselem, HTMLElement **elem)
 445 {
 446     HTMLTableRow *ret;
 447     nsresult nsres;
 448
 449     ret = heap_alloc_zero(sizeof(HTMLTableRow));
 450     if(!ret)
 451         return E_OUTOFMEMORY;
 452
 453     ret->IHTMLTableRow_iface.lpVtbl = &HTMLTableRowVtbl;
 454     ret->element.node.vtbl = &HTMLTableRowImplVtbl;
 455
 456     HTMLElement_Init(&ret->element, doc, nselem, &HTMLTableRow_dispex);
 457
 458     nsres = nsIDOMHTMLElement_QueryInterface(nselem, &IID_nsIDOMHTMLTableRowElement, (void**)&ret->nsrow);
 459     assert(nsres == NS_OK);
 460
 461     *elem = &ret->element;
 462     return S_OK;
 463 }