dlls/msxml3/entityref.c

   1 /*
   2  *    DOM Entity Reference implementation
   3  *
   4  * Copyright 2007 Alistair Leslie-Hughes
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #define COBJMACROS
  22
  23 #include "config.h"
  24
  25 #include <stdarg.h>
  26 #include "windef.h"
  27 #include "winbase.h"
  28 #include "winuser.h"
  29 #include "ole2.h"
  30 #include "msxml6.h"
  31
  32 #include "msxml_private.h"
  33
  34 #include "wine/debug.h"
  35
  36 WINE_DEFAULT_DEBUG_CHANNEL(msxml);
  37
  38 #ifdef HAVE_LIBXML2
  39
  40 typedef struct _entityref
  41 {
  42     xmlnode node;
  43     const struct IXMLDOMEntityReferenceVtbl *lpVtbl;
  44     LONG ref;
  45 } entityref;
  46
  47 static inline entityref *impl_from_IXMLDOMEntityReference( IXMLDOMEntityReference *iface )
  48 {
  49     return (entityref *)((char*)iface - FIELD_OFFSET(entityref, lpVtbl));
  50 }
  51
  52 static HRESULT WINAPI entityref_QueryInterface(
  53     IXMLDOMEntityReference *iface,
  54     REFIID riid,
  55     void** ppvObject )
  56 {
  57     entityref *This = impl_from_IXMLDOMEntityReference( iface );
  58     TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObject);
  59
  60     if ( IsEqualGUID( riid, &IID_IXMLDOMEntityReference ) ||
  61          IsEqualGUID( riid, &IID_IXMLDOMNode ) ||
  62          IsEqualGUID( riid, &IID_IDispatch ) ||
  63          IsEqualGUID( riid, &IID_IUnknown ) )
  64     {
  65         *ppvObject = iface;
  66     }
  67     else if(node_query_interface(&This->node, riid, ppvObject))
  68     {
  69         return *ppvObject ? S_OK : E_NOINTERFACE;
  70     }
  71     else
  72     {
  73         FIXME("Unsupported interface %s\n", debugstr_guid(riid));
  74         return E_NOINTERFACE;
  75     }
  76
  77     IUnknown_AddRef((IUnknown*)*ppvObject);
  78     return S_OK;
  79 }
  80
  81 static ULONG WINAPI entityref_AddRef(
  82     IXMLDOMEntityReference *iface )
  83 {
  84     entityref *This = impl_from_IXMLDOMEntityReference( iface );
  85     return InterlockedIncrement( &This->ref );
  86 }
  87
  88 static ULONG WINAPI entityref_Release(
  89     IXMLDOMEntityReference *iface )
  90 {
  91     entityref *This = impl_from_IXMLDOMEntityReference( iface );
  92     ULONG ref;
  93
  94     ref = InterlockedDecrement( &This->ref );
  95     if ( ref == 0 )
  96     {
  97         destroy_xmlnode(&This->node);
  98         heap_free( This );
  99     }
 100
 101     return ref;
 102 }
 103
 104 static HRESULT WINAPI entityref_GetTypeInfoCount(
 105     IXMLDOMEntityReference *iface,
 106     UINT* pctinfo )
 107 {
 108     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 109     TRACE("(%p)->(%p)\n", This, pctinfo);
 110
 111     *pctinfo = 1;
 112
 113     return S_OK;
 114 }
 115
 116 static HRESULT WINAPI entityref_GetTypeInfo(
 117     IXMLDOMEntityReference *iface,
 118     UINT iTInfo, LCID lcid,
 119     ITypeInfo** ppTInfo )
 120 {
 121     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 122     HRESULT hr;
 123
 124     TRACE("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
 125
 126     hr = get_typeinfo(IXMLDOMEntityReference_tid, ppTInfo);
 127
 128     return hr;
 129 }
 130
 131 static HRESULT WINAPI entityref_GetIDsOfNames(
 132     IXMLDOMEntityReference *iface,
 133     REFIID riid, LPOLESTR* rgszNames,
 134     UINT cNames, LCID lcid, DISPID* rgDispId )
 135 {
 136     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 137     ITypeInfo *typeinfo;
 138     HRESULT hr;
 139
 140     TRACE("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
 141           lcid, rgDispId);
 142
 143     if(!rgszNames || cNames == 0 || !rgDispId)
 144         return E_INVALIDARG;
 145
 146     hr = get_typeinfo(IXMLDOMEntityReference_tid, &typeinfo);
 147     if(SUCCEEDED(hr))
 148     {
 149         hr = ITypeInfo_GetIDsOfNames(typeinfo, rgszNames, cNames, rgDispId);
 150         ITypeInfo_Release(typeinfo);
 151     }
 152
 153     return hr;
 154 }
 155
 156 static HRESULT WINAPI entityref_Invoke(
 157     IXMLDOMEntityReference *iface,
 158     DISPID dispIdMember, REFIID riid, LCID lcid,
 159     WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult,
 160     EXCEPINFO* pExcepInfo, UINT* puArgErr )
 161 {
 162     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 163     ITypeInfo *typeinfo;
 164     HRESULT hr;
 165
 166     TRACE("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
 167           lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
 168
 169     hr = get_typeinfo(IXMLDOMEntityReference_tid, &typeinfo);
 170     if(SUCCEEDED(hr))
 171     {
 172         hr = ITypeInfo_Invoke(typeinfo, &(This->lpVtbl), dispIdMember, wFlags, pDispParams,
 173                 pVarResult, pExcepInfo, puArgErr);
 174         ITypeInfo_Release(typeinfo);
 175     }
 176
 177     return hr;
 178 }
 179
 180 static HRESULT WINAPI entityref_get_nodeName(
 181     IXMLDOMEntityReference *iface,
 182     BSTR* p )
 183 {
 184     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 185
 186     FIXME("(%p)->(%p)\n", This, p);
 187
 188     return node_get_nodeName(&This->node, p);
 189 }
 190
 191 static HRESULT WINAPI entityref_get_nodeValue(
 192     IXMLDOMEntityReference *iface,
 193     VARIANT* value)
 194 {
 195     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 196
 197     FIXME("(%p)->(%p)\n", This, value);
 198
 199     if(!value)
 200         return E_INVALIDARG;
 201
 202     V_VT(value) = VT_NULL;
 203     return S_FALSE;
 204 }
 205
 206 static HRESULT WINAPI entityref_put_nodeValue(
 207     IXMLDOMEntityReference *iface,
 208     VARIANT value)
 209 {
 210     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 211     FIXME("(%p)->(v%d)\n", This, V_VT(&value));
 212     return E_FAIL;
 213 }
 214
 215 static HRESULT WINAPI entityref_get_nodeType(
 216     IXMLDOMEntityReference *iface,
 217     DOMNodeType* domNodeType )
 218 {
 219     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 220
 221     TRACE("(%p)->(%p)\n", This, domNodeType);
 222
 223     *domNodeType = NODE_ENTITY_REFERENCE;
 224     return S_OK;
 225 }
 226
 227 static HRESULT WINAPI entityref_get_parentNode(
 228     IXMLDOMEntityReference *iface,
 229     IXMLDOMNode** parent )
 230 {
 231     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 232
 233     TRACE("(%p)->(%p)\n", This, parent);
 234
 235     return node_get_parent(&This->node, parent);
 236 }
 237
 238 static HRESULT WINAPI entityref_get_childNodes(
 239     IXMLDOMEntityReference *iface,
 240     IXMLDOMNodeList** outList)
 241 {
 242     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 243     return IXMLDOMNode_get_childNodes( IXMLDOMNode_from_impl(&This->node), outList );
 244 }
 245
 246 static HRESULT WINAPI entityref_get_firstChild(
 247     IXMLDOMEntityReference *iface,
 248     IXMLDOMNode** domNode)
 249 {
 250     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 251     return IXMLDOMNode_get_firstChild( IXMLDOMNode_from_impl(&This->node), domNode );
 252 }
 253
 254 static HRESULT WINAPI entityref_get_lastChild(
 255     IXMLDOMEntityReference *iface,
 256     IXMLDOMNode** domNode)
 257 {
 258     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 259     return IXMLDOMNode_get_lastChild( IXMLDOMNode_from_impl(&This->node), domNode );
 260 }
 261
 262 static HRESULT WINAPI entityref_get_previousSibling(
 263     IXMLDOMEntityReference *iface,
 264     IXMLDOMNode** domNode)
 265 {
 266     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 267     return IXMLDOMNode_get_previousSibling( IXMLDOMNode_from_impl(&This->node), domNode );
 268 }
 269
 270 static HRESULT WINAPI entityref_get_nextSibling(
 271     IXMLDOMEntityReference *iface,
 272     IXMLDOMNode** domNode)
 273 {
 274     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 275     return IXMLDOMNode_get_nextSibling( IXMLDOMNode_from_impl(&This->node), domNode );
 276 }
 277
 278 static HRESULT WINAPI entityref_get_attributes(
 279     IXMLDOMEntityReference *iface,
 280     IXMLDOMNamedNodeMap** attributeMap)
 281 {
 282     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 283     return IXMLDOMNode_get_attributes( IXMLDOMNode_from_impl(&This->node), attributeMap );
 284 }
 285
 286 static HRESULT WINAPI entityref_insertBefore(
 287     IXMLDOMEntityReference *iface,
 288     IXMLDOMNode* newNode, VARIANT var1,
 289     IXMLDOMNode** outOldNode)
 290 {
 291     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 292     return IXMLDOMNode_insertBefore( IXMLDOMNode_from_impl(&This->node), newNode, var1, outOldNode );
 293 }
 294
 295 static HRESULT WINAPI entityref_replaceChild(
 296     IXMLDOMEntityReference *iface,
 297     IXMLDOMNode* newNode,
 298     IXMLDOMNode* oldNode,
 299     IXMLDOMNode** outOldNode)
 300 {
 301     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 302     return IXMLDOMNode_replaceChild( IXMLDOMNode_from_impl(&This->node), newNode, oldNode, outOldNode );
 303 }
 304
 305 static HRESULT WINAPI entityref_removeChild(
 306     IXMLDOMEntityReference *iface,
 307     IXMLDOMNode* domNode, IXMLDOMNode** oldNode)
 308 {
 309     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 310     return IXMLDOMNode_removeChild( IXMLDOMNode_from_impl(&This->node), domNode, oldNode );
 311 }
 312
 313 static HRESULT WINAPI entityref_appendChild(
 314     IXMLDOMEntityReference *iface,
 315     IXMLDOMNode* newNode, IXMLDOMNode** outNewNode)
 316 {
 317     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 318     return IXMLDOMNode_appendChild( IXMLDOMNode_from_impl(&This->node), newNode, outNewNode );
 319 }
 320
 321 static HRESULT WINAPI entityref_hasChildNodes(
 322     IXMLDOMEntityReference *iface,
 323     VARIANT_BOOL* pbool)
 324 {
 325     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 326     return IXMLDOMNode_hasChildNodes( IXMLDOMNode_from_impl(&This->node), pbool );
 327 }
 328
 329 static HRESULT WINAPI entityref_get_ownerDocument(
 330     IXMLDOMEntityReference *iface,
 331     IXMLDOMDocument** domDocument)
 332 {
 333     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 334     return IXMLDOMNode_get_ownerDocument( IXMLDOMNode_from_impl(&This->node), domDocument );
 335 }
 336
 337 static HRESULT WINAPI entityref_cloneNode(
 338     IXMLDOMEntityReference *iface,
 339     VARIANT_BOOL pbool, IXMLDOMNode** outNode)
 340 {
 341     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 342     return IXMLDOMNode_cloneNode( IXMLDOMNode_from_impl(&This->node), pbool, outNode );
 343 }
 344
 345 static HRESULT WINAPI entityref_get_nodeTypeString(
 346     IXMLDOMEntityReference *iface,
 347     BSTR* p)
 348 {
 349     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 350     return IXMLDOMNode_get_nodeTypeString( IXMLDOMNode_from_impl(&This->node), p );
 351 }
 352
 353 static HRESULT WINAPI entityref_get_text(
 354     IXMLDOMEntityReference *iface,
 355     BSTR* p)
 356 {
 357     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 358     return IXMLDOMNode_get_text( IXMLDOMNode_from_impl(&This->node), p );
 359 }
 360
 361 static HRESULT WINAPI entityref_put_text(
 362     IXMLDOMEntityReference *iface,
 363     BSTR p)
 364 {
 365     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 366     return IXMLDOMNode_put_text( IXMLDOMNode_from_impl(&This->node), p );
 367 }
 368
 369 static HRESULT WINAPI entityref_get_specified(
 370     IXMLDOMEntityReference *iface,
 371     VARIANT_BOOL* pbool)
 372 {
 373     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 374     return IXMLDOMNode_get_specified( IXMLDOMNode_from_impl(&This->node), pbool );
 375 }
 376
 377 static HRESULT WINAPI entityref_get_definition(
 378     IXMLDOMEntityReference *iface,
 379     IXMLDOMNode** domNode)
 380 {
 381     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 382     return IXMLDOMNode_get_definition( IXMLDOMNode_from_impl(&This->node), domNode );
 383 }
 384
 385 static HRESULT WINAPI entityref_get_nodeTypedValue(
 386     IXMLDOMEntityReference *iface,
 387     VARIANT* var1)
 388 {
 389     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 390     return IXMLDOMNode_get_nodeTypedValue( IXMLDOMNode_from_impl(&This->node), var1 );
 391 }
 392
 393 static HRESULT WINAPI entityref_put_nodeTypedValue(
 394     IXMLDOMEntityReference *iface,
 395     VARIANT var1)
 396 {
 397     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 398     return IXMLDOMNode_put_nodeTypedValue( IXMLDOMNode_from_impl(&This->node), var1 );
 399 }
 400
 401 static HRESULT WINAPI entityref_get_dataType(
 402     IXMLDOMEntityReference *iface,
 403     VARIANT* var1)
 404 {
 405     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 406     return IXMLDOMNode_get_dataType( IXMLDOMNode_from_impl(&This->node), var1 );
 407 }
 408
 409 static HRESULT WINAPI entityref_put_dataType(
 410     IXMLDOMEntityReference *iface,
 411     BSTR p)
 412 {
 413     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 414     return IXMLDOMNode_put_dataType( IXMLDOMNode_from_impl(&This->node), p );
 415 }
 416
 417 static HRESULT WINAPI entityref_get_xml(
 418     IXMLDOMEntityReference *iface,
 419     BSTR* p)
 420 {
 421     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 422     return IXMLDOMNode_get_xml( IXMLDOMNode_from_impl(&This->node), p );
 423 }
 424
 425 static HRESULT WINAPI entityref_transformNode(
 426     IXMLDOMEntityReference *iface,
 427     IXMLDOMNode* domNode, BSTR* p)
 428 {
 429     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 430     return IXMLDOMNode_transformNode( IXMLDOMNode_from_impl(&This->node), domNode, p );
 431 }
 432
 433 static HRESULT WINAPI entityref_selectNodes(
 434     IXMLDOMEntityReference *iface,
 435     BSTR p, IXMLDOMNodeList** outList)
 436 {
 437     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 438     return IXMLDOMNode_selectNodes( IXMLDOMNode_from_impl(&This->node), p, outList );
 439 }
 440
 441 static HRESULT WINAPI entityref_selectSingleNode(
 442     IXMLDOMEntityReference *iface,
 443     BSTR p, IXMLDOMNode** outNode)
 444 {
 445     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 446     return IXMLDOMNode_selectSingleNode( IXMLDOMNode_from_impl(&This->node), p, outNode );
 447 }
 448
 449 static HRESULT WINAPI entityref_get_parsed(
 450     IXMLDOMEntityReference *iface,
 451     VARIANT_BOOL* pbool)
 452 {
 453     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 454     return IXMLDOMNode_get_parsed( IXMLDOMNode_from_impl(&This->node), pbool );
 455 }
 456
 457 static HRESULT WINAPI entityref_get_namespaceURI(
 458     IXMLDOMEntityReference *iface,
 459     BSTR* p)
 460 {
 461     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 462     return IXMLDOMNode_get_namespaceURI( IXMLDOMNode_from_impl(&This->node), p );
 463 }
 464
 465 static HRESULT WINAPI entityref_get_prefix(
 466     IXMLDOMEntityReference *iface,
 467     BSTR* p)
 468 {
 469     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 470     return IXMLDOMNode_get_prefix( IXMLDOMNode_from_impl(&This->node), p );
 471 }
 472
 473 static HRESULT WINAPI entityref_get_baseName(
 474     IXMLDOMEntityReference *iface,
 475     BSTR* p)
 476 {
 477     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 478     return IXMLDOMNode_get_baseName( IXMLDOMNode_from_impl(&This->node), p );
 479 }
 480
 481 static HRESULT WINAPI entityref_transformNodeToObject(
 482     IXMLDOMEntityReference *iface,
 483     IXMLDOMNode* domNode, VARIANT var1)
 484 {
 485     entityref *This = impl_from_IXMLDOMEntityReference( iface );
 486     return IXMLDOMNode_transformNodeToObject( IXMLDOMNode_from_impl(&This->node), domNode, var1 );
 487 }
 488
 489 static const struct IXMLDOMEntityReferenceVtbl entityref_vtbl =
 490 {
 491     entityref_QueryInterface,
 492     entityref_AddRef,
 493     entityref_Release,
 494     entityref_GetTypeInfoCount,
 495     entityref_GetTypeInfo,
 496     entityref_GetIDsOfNames,
 497     entityref_Invoke,
 498     entityref_get_nodeName,
 499     entityref_get_nodeValue,
 500     entityref_put_nodeValue,
 501     entityref_get_nodeType,
 502     entityref_get_parentNode,
 503     entityref_get_childNodes,
 504     entityref_get_firstChild,
 505     entityref_get_lastChild,
 506     entityref_get_previousSibling,
 507     entityref_get_nextSibling,
 508     entityref_get_attributes,
 509     entityref_insertBefore,
 510     entityref_replaceChild,
 511     entityref_removeChild,
 512     entityref_appendChild,
 513     entityref_hasChildNodes,
 514     entityref_get_ownerDocument,
 515     entityref_cloneNode,
 516     entityref_get_nodeTypeString,
 517     entityref_get_text,
 518     entityref_put_text,
 519     entityref_get_specified,
 520     entityref_get_definition,
 521     entityref_get_nodeTypedValue,
 522     entityref_put_nodeTypedValue,
 523     entityref_get_dataType,
 524     entityref_put_dataType,
 525     entityref_get_xml,
 526     entityref_transformNode,
 527     entityref_selectNodes,
 528     entityref_selectSingleNode,
 529     entityref_get_parsed,
 530     entityref_get_namespaceURI,
 531     entityref_get_prefix,
 532     entityref_get_baseName,
 533     entityref_transformNodeToObject,
 534 };
 535
 536 IUnknown* create_doc_entity_ref( xmlNodePtr entity )
 537 {
 538     entityref *This;
 539
 540     This = heap_alloc( sizeof *This );
 541     if ( !This )
 542         return NULL;
 543
 544     This->lpVtbl = &entityref_vtbl;
 545     This->ref = 1;
 546
 547     init_xmlnode(&This->node, entity, (IXMLDOMNode*)&This->lpVtbl, NULL);
 548
 549     return (IUnknown*) &This->lpVtbl;
 550 }
 551
 552 #endif