2 * DOM Document implementation
4 * Copyright 2005 Mike McCormack
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.
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.
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
33 #include "msxml_private.h"
35 #include "wine/debug.h"
37 WINE_DEFAULT_DEBUG_CHANNEL(msxml);
41 typedef struct _domelem
43 const struct IXMLDOMElementVtbl *lpVtbl;
49 static inline domelem *impl_from_IXMLDOMElement( IXMLDOMElement *iface )
51 return (domelem *)((char*)iface - FIELD_OFFSET(domelem, lpVtbl));
54 static inline xmlNodePtr get_element( domelem *This )
56 return xmlNodePtr_from_domnode( This->node, XML_ELEMENT_NODE );
59 static HRESULT WINAPI domelem_QueryInterface(
60 IXMLDOMElement *iface,
64 domelem *This = impl_from_IXMLDOMElement( iface );
65 TRACE("%p %s %p\n", This, debugstr_guid(riid), ppvObject);
67 if ( IsEqualGUID( riid, &IID_IXMLDOMElement ) ||
68 IsEqualGUID( riid, &IID_IUnknown ) )
72 else if ( IsEqualGUID( riid, &IID_IDispatch ) ||
73 IsEqualGUID( riid, &IID_IXMLDOMNode ) )
75 return IUnknown_QueryInterface(This->node_unk, riid, ppvObject);
79 FIXME("interface %s not implemented\n", debugstr_guid(riid));
83 IXMLDOMElement_AddRef( iface );
88 static ULONG WINAPI domelem_AddRef(
89 IXMLDOMElement *iface )
91 domelem *This = impl_from_IXMLDOMElement( iface );
92 return InterlockedIncrement( &This->ref );
95 static ULONG WINAPI domelem_Release(
96 IXMLDOMElement *iface )
98 domelem *This = impl_from_IXMLDOMElement( iface );
101 ref = InterlockedDecrement( &This->ref );
104 IUnknown_Release( This->node_unk );
105 HeapFree( GetProcessHeap(), 0, This );
111 static HRESULT WINAPI domelem_GetTypeInfoCount(
112 IXMLDOMElement *iface,
119 static HRESULT WINAPI domelem_GetTypeInfo(
120 IXMLDOMElement *iface,
121 UINT iTInfo, LCID lcid,
122 ITypeInfo** ppTInfo )
128 static HRESULT WINAPI domelem_GetIDsOfNames(
129 IXMLDOMElement *iface,
130 REFIID riid, LPOLESTR* rgszNames,
131 UINT cNames, LCID lcid, DISPID* rgDispId )
137 static HRESULT WINAPI domelem_Invoke(
138 IXMLDOMElement *iface,
139 DISPID dispIdMember, REFIID riid, LCID lcid,
140 WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult,
141 EXCEPINFO* pExcepInfo, UINT* puArgErr )
147 static HRESULT WINAPI domelem_get_nodeName(
148 IXMLDOMElement *iface,
151 domelem *This = impl_from_IXMLDOMElement( iface );
152 return IXMLDOMNode_get_nodeName( This->node, p );
155 static HRESULT WINAPI domelem_get_nodeValue(
156 IXMLDOMElement *iface,
159 domelem *This = impl_from_IXMLDOMElement( iface );
160 return IXMLDOMNode_get_nodeValue( This->node, var1 );
163 static HRESULT WINAPI domelem_put_nodeValue(
164 IXMLDOMElement *iface,
167 domelem *This = impl_from_IXMLDOMElement( iface );
168 return IXMLDOMNode_put_nodeValue( This->node, var1 );
171 static HRESULT WINAPI domelem_get_nodeType(
172 IXMLDOMElement *iface,
173 DOMNodeType* domNodeType )
175 domelem *This = impl_from_IXMLDOMElement( iface );
176 return IXMLDOMNode_get_nodeType( This->node, domNodeType );
179 static HRESULT WINAPI domelem_get_parentNode(
180 IXMLDOMElement *iface,
181 IXMLDOMNode** parent )
183 domelem *This = impl_from_IXMLDOMElement( iface );
184 return IXMLDOMNode_get_parentNode( This->node, parent );
187 static HRESULT WINAPI domelem_get_childNodes(
188 IXMLDOMElement *iface,
189 IXMLDOMNodeList** outList)
191 domelem *This = impl_from_IXMLDOMElement( iface );
192 return IXMLDOMNode_get_childNodes( This->node, outList );
195 static HRESULT WINAPI domelem_get_firstChild(
196 IXMLDOMElement *iface,
197 IXMLDOMNode** domNode)
199 domelem *This = impl_from_IXMLDOMElement( iface );
200 return IXMLDOMNode_get_firstChild( This->node, domNode );
203 static HRESULT WINAPI domelem_get_lastChild(
204 IXMLDOMElement *iface,
205 IXMLDOMNode** domNode)
207 domelem *This = impl_from_IXMLDOMElement( iface );
208 return IXMLDOMNode_get_lastChild( This->node, domNode );
211 static HRESULT WINAPI domelem_get_previousSibling(
212 IXMLDOMElement *iface,
213 IXMLDOMNode** domNode)
215 domelem *This = impl_from_IXMLDOMElement( iface );
216 return IXMLDOMNode_get_previousSibling( This->node, domNode );
219 static HRESULT WINAPI domelem_get_nextSibling(
220 IXMLDOMElement *iface,
221 IXMLDOMNode** domNode)
223 domelem *This = impl_from_IXMLDOMElement( iface );
224 return IXMLDOMNode_get_nextSibling( This->node, domNode );
227 static HRESULT WINAPI domelem_get_attributes(
228 IXMLDOMElement *iface,
229 IXMLDOMNamedNodeMap** attributeMap)
231 domelem *This = impl_from_IXMLDOMElement( iface );
232 return IXMLDOMNode_get_attributes( This->node, attributeMap );
235 static HRESULT WINAPI domelem_insertBefore(
236 IXMLDOMElement *iface,
237 IXMLDOMNode* newNode, VARIANT var1,
238 IXMLDOMNode** outOldNode)
240 domelem *This = impl_from_IXMLDOMElement( iface );
241 return IXMLDOMNode_insertBefore( This->node, newNode, var1, outOldNode );
244 static HRESULT WINAPI domelem_replaceChild(
245 IXMLDOMElement *iface,
246 IXMLDOMNode* newNode,
247 IXMLDOMNode* oldNode,
248 IXMLDOMNode** outOldNode)
250 domelem *This = impl_from_IXMLDOMElement( iface );
251 return IXMLDOMNode_replaceChild( This->node, newNode, oldNode, outOldNode );
254 static HRESULT WINAPI domelem_removeChild(
255 IXMLDOMElement *iface,
256 IXMLDOMNode* domNode, IXMLDOMNode** oldNode)
258 domelem *This = impl_from_IXMLDOMElement( iface );
259 return IXMLDOMNode_removeChild( This->node, domNode, oldNode );
262 static HRESULT WINAPI domelem_appendChild(
263 IXMLDOMElement *iface,
264 IXMLDOMNode* newNode, IXMLDOMNode** outNewNode)
266 domelem *This = impl_from_IXMLDOMElement( iface );
267 return IXMLDOMNode_appendChild( This->node, newNode, outNewNode );
270 static HRESULT WINAPI domelem_hasChildNodes(
271 IXMLDOMElement *iface,
274 domelem *This = impl_from_IXMLDOMElement( iface );
275 return IXMLDOMNode_hasChildNodes( This->node, pbool );
278 static HRESULT WINAPI domelem_get_ownerDocument(
279 IXMLDOMElement *iface,
280 IXMLDOMDocument** domDocument)
282 domelem *This = impl_from_IXMLDOMElement( iface );
283 return IXMLDOMNode_get_ownerDocument( This->node, domDocument );
286 static HRESULT WINAPI domelem_cloneNode(
287 IXMLDOMElement *iface,
288 VARIANT_BOOL pbool, IXMLDOMNode** outNode)
290 domelem *This = impl_from_IXMLDOMElement( iface );
291 return IXMLDOMNode_cloneNode( This->node, pbool, outNode );
294 static HRESULT WINAPI domelem_get_nodeTypeString(
295 IXMLDOMElement *iface,
298 domelem *This = impl_from_IXMLDOMElement( iface );
299 return IXMLDOMNode_get_nodeTypeString( This->node, p );
302 static HRESULT WINAPI domelem_get_text(
303 IXMLDOMElement *iface,
306 domelem *This = impl_from_IXMLDOMElement( iface );
307 return IXMLDOMNode_get_text( This->node, p );
310 static HRESULT WINAPI domelem_put_text(
311 IXMLDOMElement *iface,
314 domelem *This = impl_from_IXMLDOMElement( iface );
315 return IXMLDOMNode_put_text( This->node, p );
318 static HRESULT WINAPI domelem_get_specified(
319 IXMLDOMElement *iface,
322 domelem *This = impl_from_IXMLDOMElement( iface );
323 return IXMLDOMNode_get_specified( This->node, pbool );
326 static HRESULT WINAPI domelem_get_definition(
327 IXMLDOMElement *iface,
328 IXMLDOMNode** domNode)
330 domelem *This = impl_from_IXMLDOMElement( iface );
331 return IXMLDOMNode_get_definition( This->node, domNode );
334 static HRESULT WINAPI domelem_get_nodeTypedValue(
335 IXMLDOMElement *iface,
338 domelem *This = impl_from_IXMLDOMElement( iface );
339 return IXMLDOMNode_get_nodeTypedValue( This->node, var1 );
342 static HRESULT WINAPI domelem_put_nodeTypedValue(
343 IXMLDOMElement *iface,
346 domelem *This = impl_from_IXMLDOMElement( iface );
347 return IXMLDOMNode_put_nodeTypedValue( This->node, var1 );
350 static HRESULT WINAPI domelem_get_dataType(
351 IXMLDOMElement *iface,
354 domelem *This = impl_from_IXMLDOMElement( iface );
355 return IXMLDOMNode_get_dataType( This->node, var1 );
358 static HRESULT WINAPI domelem_put_dataType(
359 IXMLDOMElement *iface,
362 domelem *This = impl_from_IXMLDOMElement( iface );
363 return IXMLDOMNode_put_dataType( This->node, p );
366 static HRESULT WINAPI domelem_get_xml(
367 IXMLDOMElement *iface,
370 domelem *This = impl_from_IXMLDOMElement( iface );
371 return IXMLDOMNode_get_xml( This->node, p );
374 static HRESULT WINAPI domelem_transformNode(
375 IXMLDOMElement *iface,
376 IXMLDOMNode* domNode, BSTR* p)
378 domelem *This = impl_from_IXMLDOMElement( iface );
379 return IXMLDOMNode_transformNode( This->node, domNode, p );
382 static HRESULT WINAPI domelem_selectNodes(
383 IXMLDOMElement *iface,
384 BSTR p, IXMLDOMNodeList** outList)
386 domelem *This = impl_from_IXMLDOMElement( iface );
387 return IXMLDOMNode_selectNodes( This->node, p, outList );
390 static HRESULT WINAPI domelem_selectSingleNode(
391 IXMLDOMElement *iface,
392 BSTR p, IXMLDOMNode** outNode)
394 domelem *This = impl_from_IXMLDOMElement( iface );
395 return IXMLDOMNode_selectSingleNode( This->node, p, outNode );
398 static HRESULT WINAPI domelem_get_parsed(
399 IXMLDOMElement *iface,
402 domelem *This = impl_from_IXMLDOMElement( iface );
403 return IXMLDOMNode_get_parsed( This->node, pbool );
406 static HRESULT WINAPI domelem_get_namespaceURI(
407 IXMLDOMElement *iface,
410 domelem *This = impl_from_IXMLDOMElement( iface );
411 return IXMLDOMNode_get_namespaceURI( This->node, p );
414 static HRESULT WINAPI domelem_get_prefix(
415 IXMLDOMElement *iface,
418 domelem *This = impl_from_IXMLDOMElement( iface );
419 return IXMLDOMNode_get_prefix( This->node, p );
422 static HRESULT WINAPI domelem_get_baseName(
423 IXMLDOMElement *iface,
426 domelem *This = impl_from_IXMLDOMElement( iface );
427 return IXMLDOMNode_get_baseName( This->node, p );
430 static HRESULT WINAPI domelem_transformNodeToObject(
431 IXMLDOMElement *iface,
432 IXMLDOMNode* domNode, VARIANT var1)
434 domelem *This = impl_from_IXMLDOMElement( iface );
435 return IXMLDOMNode_transformNodeToObject( This->node, domNode, var1 );
438 static HRESULT WINAPI domelem_get_tagName(
439 IXMLDOMElement *iface,
442 domelem *This = impl_from_IXMLDOMElement( iface );
448 TRACE("%p\n", This );
453 element = get_element( This );
457 len = MultiByteToWideChar( CP_UTF8, 0, (LPCSTR) element->name, -1, NULL, 0 );
459 len += MultiByteToWideChar( CP_UTF8, 0, (LPCSTR) element->ns->prefix, -1, NULL, 0 );
460 str = (LPWSTR) HeapAlloc( GetProcessHeap(), 0, len * sizeof (WCHAR) );
462 return E_OUTOFMEMORY;
465 offset = MultiByteToWideChar( CP_UTF8, 0, (LPCSTR) element->ns->prefix, -1, str, len );
466 str[offset - 1] = ':';
468 MultiByteToWideChar( CP_UTF8, 0, (LPCSTR) element->name, -1, str + offset, len - offset );
469 *p = SysAllocString( str );
470 HeapFree( GetProcessHeap(), 0, str );
475 static HRESULT WINAPI domelem_getAttribute(
476 IXMLDOMElement *iface,
477 BSTR name, VARIANT* value)
479 domelem *This = impl_from_IXMLDOMElement( iface );
481 xmlChar *xml_name, *xml_value;
484 TRACE("(%p)->(%s,%p)\n", This, debugstr_w(name), value);
486 element = get_element( This );
491 xml_name = xmlChar_from_wchar( name );
492 xml_value = xmlGetNsProp(element, xml_name, NULL);
493 HeapFree(GetProcessHeap(), 0, xml_name);
496 V_VT(value) = VT_BSTR;
497 V_BSTR(value) = bstr_from_xmlChar( xml_value );
505 static HRESULT WINAPI domelem_setAttribute(
506 IXMLDOMElement *iface,
507 BSTR name, VARIANT value)
509 domelem *This = impl_from_IXMLDOMElement( iface );
511 xmlChar *xml_name, *xml_value;
515 TRACE("(%p)->(%s, var)\n", This, debugstr_w(name));
517 element = get_element( This );
522 hr = VariantChangeType(&var, &value, 0, VT_BSTR);
525 FIXME("VariantChangeType failed\n");
529 xml_name = xmlChar_from_wchar( name );
530 xml_value = xmlChar_from_wchar( V_BSTR(&var) );
532 if(!xmlSetNsProp(element, NULL, xml_name, xml_value))
535 HeapFree(GetProcessHeap(), 0, xml_value);
536 HeapFree(GetProcessHeap(), 0, xml_name);
542 static HRESULT WINAPI domelem_removeAttribute(
543 IXMLDOMElement *iface,
550 static HRESULT WINAPI domelem_getAttributeNode(
551 IXMLDOMElement *iface,
552 BSTR p, IXMLDOMAttribute** attributeNode )
558 static HRESULT WINAPI domelem_setAttributeNode(
559 IXMLDOMElement *iface,
560 IXMLDOMAttribute* domAttribute,
561 IXMLDOMAttribute** attributeNode)
567 static HRESULT WINAPI domelem_removeAttributeNode(
568 IXMLDOMElement *iface,
569 IXMLDOMAttribute* domAttribute,
570 IXMLDOMAttribute** attributeNode)
576 static HRESULT WINAPI domelem_getElementsByTagName(
577 IXMLDOMElement *iface,
578 BSTR p, IXMLDOMNodeList** resultList)
584 static HRESULT WINAPI domelem_normalize(
585 IXMLDOMElement *iface )
591 static const struct IXMLDOMElementVtbl domelem_vtbl =
593 domelem_QueryInterface,
596 domelem_GetTypeInfoCount,
598 domelem_GetIDsOfNames,
600 domelem_get_nodeName,
601 domelem_get_nodeValue,
602 domelem_put_nodeValue,
603 domelem_get_nodeType,
604 domelem_get_parentNode,
605 domelem_get_childNodes,
606 domelem_get_firstChild,
607 domelem_get_lastChild,
608 domelem_get_previousSibling,
609 domelem_get_nextSibling,
610 domelem_get_attributes,
611 domelem_insertBefore,
612 domelem_replaceChild,
615 domelem_hasChildNodes,
616 domelem_get_ownerDocument,
618 domelem_get_nodeTypeString,
621 domelem_get_specified,
622 domelem_get_definition,
623 domelem_get_nodeTypedValue,
624 domelem_put_nodeTypedValue,
625 domelem_get_dataType,
626 domelem_put_dataType,
628 domelem_transformNode,
630 domelem_selectSingleNode,
632 domelem_get_namespaceURI,
634 domelem_get_baseName,
635 domelem_transformNodeToObject,
637 domelem_getAttribute,
638 domelem_setAttribute,
639 domelem_removeAttribute,
640 domelem_getAttributeNode,
641 domelem_setAttributeNode,
642 domelem_removeAttributeNode,
643 domelem_getElementsByTagName,
647 IUnknown* create_element( xmlNodePtr element )
652 This = HeapAlloc( GetProcessHeap(), 0, sizeof *This );
656 This->lpVtbl = &domelem_vtbl;
659 This->node_unk = create_basic_node( element, (IUnknown*)&This->lpVtbl );
662 HeapFree(GetProcessHeap(), 0, This);
666 hr = IUnknown_QueryInterface(This->node_unk, &IID_IXMLDOMNode, (LPVOID*)&This->node);
669 IUnknown_Release(This->node_unk);
670 HeapFree( GetProcessHeap(), 0, This );
673 /* The ref on This->node is actually looped back into this object, so release it */
674 IXMLDOMNode_Release(This->node);
676 return (IUnknown*) &This->lpVtbl;