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
44 const struct IXMLDOMElementVtbl *lpVtbl;
48 static inline domelem *impl_from_IXMLDOMElement( IXMLDOMElement *iface )
50 return (domelem *)((char*)iface - FIELD_OFFSET(domelem, lpVtbl));
53 static inline xmlNodePtr get_element( domelem *This )
55 return This->node.node;
58 static HRESULT WINAPI domelem_QueryInterface(
59 IXMLDOMElement *iface,
63 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_IXMLDOMNode ) ||
69 IsEqualGUID( riid, &IID_IDispatch ) ||
70 IsEqualGUID( riid, &IID_IUnknown ) )
72 *ppvObject = &This->lpVtbl;
74 else if(node_query_interface(&This->node, riid, ppvObject))
76 return *ppvObject ? S_OK : E_NOINTERFACE;
80 FIXME("interface %s not implemented\n", debugstr_guid(riid));
84 IUnknown_AddRef( (IUnknown*)*ppvObject );
88 static ULONG WINAPI domelem_AddRef(
89 IXMLDOMElement *iface )
91 domelem *This = impl_from_IXMLDOMElement( iface );
92 LONG ref = InterlockedIncrement(&This->ref);
94 TRACE("(%p) ref=%d\n", This, ref);
99 static ULONG WINAPI domelem_Release(
100 IXMLDOMElement *iface )
102 domelem *This = impl_from_IXMLDOMElement( iface );
103 ULONG ref = InterlockedDecrement(&This->ref);
105 TRACE("(%p) ref=%d\n", This, ref);
108 destroy_xmlnode(&This->node);
115 static HRESULT WINAPI domelem_GetTypeInfoCount(
116 IXMLDOMElement *iface,
119 domelem *This = impl_from_IXMLDOMElement( iface );
121 TRACE("(%p)->(%p)\n", This, pctinfo);
128 static HRESULT WINAPI domelem_GetTypeInfo(
129 IXMLDOMElement *iface,
130 UINT iTInfo, LCID lcid,
131 ITypeInfo** ppTInfo )
133 domelem *This = impl_from_IXMLDOMElement( iface );
136 TRACE("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
138 hr = get_typeinfo(IXMLDOMElement_tid, ppTInfo);
143 static HRESULT WINAPI domelem_GetIDsOfNames(
144 IXMLDOMElement *iface,
145 REFIID riid, LPOLESTR* rgszNames,
146 UINT cNames, LCID lcid, DISPID* rgDispId )
148 domelem *This = impl_from_IXMLDOMElement( iface );
152 TRACE("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
155 if(!rgszNames || cNames == 0 || !rgDispId)
158 hr = get_typeinfo(IXMLDOMElement_tid, &typeinfo);
161 hr = ITypeInfo_GetIDsOfNames(typeinfo, rgszNames, cNames, rgDispId);
162 ITypeInfo_Release(typeinfo);
168 static HRESULT WINAPI domelem_Invoke(
169 IXMLDOMElement *iface,
170 DISPID dispIdMember, REFIID riid, LCID lcid,
171 WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult,
172 EXCEPINFO* pExcepInfo, UINT* puArgErr )
174 domelem *This = impl_from_IXMLDOMElement( iface );
178 TRACE("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
179 lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
181 hr = get_typeinfo(IXMLDOMElement_tid, &typeinfo);
184 hr = ITypeInfo_Invoke(typeinfo, &(This->lpVtbl), dispIdMember, wFlags, pDispParams,
185 pVarResult, pExcepInfo, puArgErr);
186 ITypeInfo_Release(typeinfo);
192 static HRESULT WINAPI domelem_get_nodeName(
193 IXMLDOMElement *iface,
196 domelem *This = impl_from_IXMLDOMElement( iface );
198 TRACE("(%p)->(%p)\n", This, p);
200 return node_get_nodeName(&This->node, p);
203 static HRESULT WINAPI domelem_get_nodeValue(
204 IXMLDOMElement *iface,
207 domelem *This = impl_from_IXMLDOMElement( iface );
209 TRACE("(%p)->(%p)\n", This, value);
214 V_VT(value) = VT_NULL;
215 V_BSTR(value) = NULL; /* tests show that we should do this */
219 static HRESULT WINAPI domelem_put_nodeValue(
220 IXMLDOMElement *iface,
223 domelem *This = impl_from_IXMLDOMElement( iface );
224 FIXME("(%p)->(v%d)\n", This, V_VT(&value));
228 static HRESULT WINAPI domelem_get_nodeType(
229 IXMLDOMElement *iface,
230 DOMNodeType* domNodeType )
232 domelem *This = impl_from_IXMLDOMElement( iface );
234 TRACE("(%p)->(%p)\n", This, domNodeType);
236 *domNodeType = NODE_ELEMENT;
240 static HRESULT WINAPI domelem_get_parentNode(
241 IXMLDOMElement *iface,
242 IXMLDOMNode** parent )
244 domelem *This = impl_from_IXMLDOMElement( iface );
246 TRACE("(%p)->(%p)\n", This, parent);
248 return node_get_parent(&This->node, parent);
251 static HRESULT WINAPI domelem_get_childNodes(
252 IXMLDOMElement *iface,
253 IXMLDOMNodeList** outList)
255 domelem *This = impl_from_IXMLDOMElement( iface );
257 TRACE("(%p)->(%p)\n", This, outList);
259 return node_get_child_nodes(&This->node, outList);
262 static HRESULT WINAPI domelem_get_firstChild(
263 IXMLDOMElement *iface,
264 IXMLDOMNode** domNode)
266 domelem *This = impl_from_IXMLDOMElement( iface );
268 TRACE("(%p)->(%p)\n", This, domNode);
270 return node_get_first_child(&This->node, domNode);
273 static HRESULT WINAPI domelem_get_lastChild(
274 IXMLDOMElement *iface,
275 IXMLDOMNode** domNode)
277 domelem *This = impl_from_IXMLDOMElement( iface );
279 TRACE("(%p)->(%p)\n", This, domNode);
281 return node_get_last_child(&This->node, domNode);
284 static HRESULT WINAPI domelem_get_previousSibling(
285 IXMLDOMElement *iface,
286 IXMLDOMNode** domNode)
288 domelem *This = impl_from_IXMLDOMElement( iface );
290 TRACE("(%p)->(%p)\n", This, domNode);
292 return node_get_previous_sibling(&This->node, domNode);
295 static HRESULT WINAPI domelem_get_nextSibling(
296 IXMLDOMElement *iface,
297 IXMLDOMNode** domNode)
299 domelem *This = impl_from_IXMLDOMElement( iface );
301 TRACE("(%p)->(%p)\n", This, domNode);
303 return node_get_next_sibling(&This->node, domNode);
306 static HRESULT WINAPI domelem_get_attributes(
307 IXMLDOMElement *iface,
308 IXMLDOMNamedNodeMap** attributeMap)
310 domelem *This = impl_from_IXMLDOMElement( iface );
312 TRACE("(%p)->(%p)\n", This, attributeMap);
314 *attributeMap = create_nodemap((IXMLDOMNode*)&This->lpVtbl);
318 static HRESULT WINAPI domelem_insertBefore(
319 IXMLDOMElement *iface,
320 IXMLDOMNode* newNode, VARIANT refChild,
321 IXMLDOMNode** outOldNode)
323 domelem *This = impl_from_IXMLDOMElement( iface );
325 TRACE("(%p)->(%p x%d %p)\n", This, newNode, V_VT(&refChild), outOldNode);
327 return node_insert_before(&This->node, newNode, &refChild, outOldNode);
330 static HRESULT WINAPI domelem_replaceChild(
331 IXMLDOMElement *iface,
332 IXMLDOMNode* newNode,
333 IXMLDOMNode* oldNode,
334 IXMLDOMNode** outOldNode)
336 domelem *This = impl_from_IXMLDOMElement( iface );
338 TRACE("(%p)->(%p %p %p)\n", This, newNode, oldNode, outOldNode);
340 return node_replace_child(&This->node, newNode, oldNode, outOldNode);
343 static HRESULT WINAPI domelem_removeChild(
344 IXMLDOMElement *iface,
345 IXMLDOMNode* domNode, IXMLDOMNode** oldNode)
347 domelem *This = impl_from_IXMLDOMElement( iface );
348 return IXMLDOMNode_removeChild( IXMLDOMNode_from_impl(&This->node), domNode, oldNode );
351 static HRESULT WINAPI domelem_appendChild(
352 IXMLDOMElement *iface,
353 IXMLDOMNode* newNode, IXMLDOMNode** outNewNode)
355 domelem *This = impl_from_IXMLDOMElement( iface );
356 return IXMLDOMNode_appendChild( IXMLDOMNode_from_impl(&This->node), newNode, outNewNode );
359 static HRESULT WINAPI domelem_hasChildNodes(
360 IXMLDOMElement *iface,
363 domelem *This = impl_from_IXMLDOMElement( iface );
364 return IXMLDOMNode_hasChildNodes( IXMLDOMNode_from_impl(&This->node), pbool );
367 static HRESULT WINAPI domelem_get_ownerDocument(
368 IXMLDOMElement *iface,
369 IXMLDOMDocument** domDocument)
371 domelem *This = impl_from_IXMLDOMElement( iface );
372 return IXMLDOMNode_get_ownerDocument( IXMLDOMNode_from_impl(&This->node), domDocument );
375 static HRESULT WINAPI domelem_cloneNode(
376 IXMLDOMElement *iface,
377 VARIANT_BOOL pbool, IXMLDOMNode** outNode)
379 domelem *This = impl_from_IXMLDOMElement( iface );
380 return IXMLDOMNode_cloneNode( IXMLDOMNode_from_impl(&This->node), pbool, outNode );
383 static HRESULT WINAPI domelem_get_nodeTypeString(
384 IXMLDOMElement *iface,
387 domelem *This = impl_from_IXMLDOMElement( iface );
388 return IXMLDOMNode_get_nodeTypeString( IXMLDOMNode_from_impl(&This->node), p );
391 static HRESULT WINAPI domelem_get_text(
392 IXMLDOMElement *iface,
395 domelem *This = impl_from_IXMLDOMElement( iface );
396 return IXMLDOMNode_get_text( IXMLDOMNode_from_impl(&This->node), p );
399 static HRESULT WINAPI domelem_put_text(
400 IXMLDOMElement *iface,
403 domelem *This = impl_from_IXMLDOMElement( iface );
404 return IXMLDOMNode_put_text( IXMLDOMNode_from_impl(&This->node), p );
407 static HRESULT WINAPI domelem_get_specified(
408 IXMLDOMElement *iface,
411 domelem *This = impl_from_IXMLDOMElement( iface );
412 return IXMLDOMNode_get_specified( IXMLDOMNode_from_impl(&This->node), pbool );
415 static HRESULT WINAPI domelem_get_definition(
416 IXMLDOMElement *iface,
417 IXMLDOMNode** domNode)
419 domelem *This = impl_from_IXMLDOMElement( iface );
420 return IXMLDOMNode_get_definition( IXMLDOMNode_from_impl(&This->node), domNode );
423 static HRESULT WINAPI domelem_get_nodeTypedValue(
424 IXMLDOMElement *iface,
427 domelem *This = impl_from_IXMLDOMElement( iface );
428 return IXMLDOMNode_get_nodeTypedValue( IXMLDOMNode_from_impl(&This->node), var1 );
431 static HRESULT WINAPI domelem_put_nodeTypedValue(
432 IXMLDOMElement *iface,
435 domelem *This = impl_from_IXMLDOMElement( iface );
436 return IXMLDOMNode_put_nodeTypedValue( IXMLDOMNode_from_impl(&This->node), var1 );
439 static HRESULT WINAPI domelem_get_dataType(
440 IXMLDOMElement *iface,
443 domelem *This = impl_from_IXMLDOMElement( iface );
444 return IXMLDOMNode_get_dataType( IXMLDOMNode_from_impl(&This->node), var1 );
447 static HRESULT WINAPI domelem_put_dataType(
448 IXMLDOMElement *iface,
451 domelem *This = impl_from_IXMLDOMElement( iface );
452 return IXMLDOMNode_put_dataType( IXMLDOMNode_from_impl(&This->node), p );
455 static HRESULT WINAPI domelem_get_xml(
456 IXMLDOMElement *iface,
459 domelem *This = impl_from_IXMLDOMElement( iface );
460 return IXMLDOMNode_get_xml( IXMLDOMNode_from_impl(&This->node), p );
463 static HRESULT WINAPI domelem_transformNode(
464 IXMLDOMElement *iface,
465 IXMLDOMNode* domNode, BSTR* p)
467 domelem *This = impl_from_IXMLDOMElement( iface );
468 return IXMLDOMNode_transformNode( IXMLDOMNode_from_impl(&This->node), domNode, p );
471 static HRESULT WINAPI domelem_selectNodes(
472 IXMLDOMElement *iface,
473 BSTR p, IXMLDOMNodeList** outList)
475 domelem *This = impl_from_IXMLDOMElement( iface );
476 return IXMLDOMNode_selectNodes( IXMLDOMNode_from_impl(&This->node), p, outList );
479 static HRESULT WINAPI domelem_selectSingleNode(
480 IXMLDOMElement *iface,
481 BSTR p, IXMLDOMNode** outNode)
483 domelem *This = impl_from_IXMLDOMElement( iface );
484 return IXMLDOMNode_selectSingleNode( IXMLDOMNode_from_impl(&This->node), p, outNode );
487 static HRESULT WINAPI domelem_get_parsed(
488 IXMLDOMElement *iface,
491 domelem *This = impl_from_IXMLDOMElement( iface );
492 return IXMLDOMNode_get_parsed( IXMLDOMNode_from_impl(&This->node), pbool );
495 static HRESULT WINAPI domelem_get_namespaceURI(
496 IXMLDOMElement *iface,
499 domelem *This = impl_from_IXMLDOMElement( iface );
500 return IXMLDOMNode_get_namespaceURI( IXMLDOMNode_from_impl(&This->node), p );
503 static HRESULT WINAPI domelem_get_prefix(
504 IXMLDOMElement *iface,
507 domelem *This = impl_from_IXMLDOMElement( iface );
508 return IXMLDOMNode_get_prefix( IXMLDOMNode_from_impl(&This->node), p );
511 static HRESULT WINAPI domelem_get_baseName(
512 IXMLDOMElement *iface,
515 domelem *This = impl_from_IXMLDOMElement( iface );
516 return IXMLDOMNode_get_baseName( IXMLDOMNode_from_impl(&This->node), p );
519 static HRESULT WINAPI domelem_transformNodeToObject(
520 IXMLDOMElement *iface,
521 IXMLDOMNode* domNode, VARIANT var1)
523 domelem *This = impl_from_IXMLDOMElement( iface );
524 return IXMLDOMNode_transformNodeToObject( IXMLDOMNode_from_impl(&This->node), domNode, var1 );
527 static HRESULT WINAPI domelem_get_tagName(
528 IXMLDOMElement *iface,
531 domelem *This = impl_from_IXMLDOMElement( iface );
533 const xmlChar *prefix;
536 TRACE("(%p)->(%p)\n", This, p );
538 if (!p) return E_INVALIDARG;
540 element = get_element( This );
544 prefix = element->ns ? element->ns->prefix : NULL;
545 qname = xmlBuildQName(element->name, prefix, NULL, 0);
547 *p = bstr_from_xmlChar(qname);
548 if (qname != element->name) xmlFree(qname);
550 return *p ? S_OK : E_OUTOFMEMORY;
553 static HRESULT WINAPI domelem_getAttribute(
554 IXMLDOMElement *iface,
555 BSTR name, VARIANT* value)
557 domelem *This = impl_from_IXMLDOMElement( iface );
559 xmlChar *xml_name, *xml_value = NULL;
560 HRESULT hr = S_FALSE;
562 TRACE("(%p)->(%s %p)\n", This, debugstr_w(name), value);
567 element = get_element( This );
571 V_BSTR(value) = NULL;
572 V_VT(value) = VT_NULL;
574 xml_name = xmlChar_from_wchar( name );
576 if(!xmlValidateNameValue(xml_name))
579 xml_value = xmlGetNsProp(element, xml_name, NULL);
584 V_VT(value) = VT_BSTR;
585 V_BSTR(value) = bstr_from_xmlChar( xml_value );
593 static HRESULT WINAPI domelem_setAttribute(
594 IXMLDOMElement *iface,
595 BSTR name, VARIANT value)
597 domelem *This = impl_from_IXMLDOMElement( iface );
599 xmlChar *xml_name, *xml_value;
603 TRACE("(%p)->(%s var)\n", This, debugstr_w(name));
605 element = get_element( This );
610 hr = VariantChangeType(&var, &value, 0, VT_BSTR);
613 FIXME("VariantChangeType failed\n");
617 xml_name = xmlChar_from_wchar( name );
618 xml_value = xmlChar_from_wchar( V_BSTR(&var) );
620 if(!xmlSetNsProp(element, NULL, xml_name, xml_value))
623 heap_free(xml_value);
630 static HRESULT WINAPI domelem_removeAttribute(
631 IXMLDOMElement *iface,
634 domelem *This = impl_from_IXMLDOMElement( iface );
635 IXMLDOMNamedNodeMap *attr;
638 TRACE("(%p)->(%s)\n", This, debugstr_w(p));
640 hr = IXMLDOMElement_get_attributes(iface, &attr);
641 if (hr != S_OK) return hr;
643 hr = IXMLDOMNamedNodeMap_removeNamedItem(attr, p, NULL);
644 IXMLDOMNamedNodeMap_Release(attr);
649 static HRESULT WINAPI domelem_getAttributeNode(
650 IXMLDOMElement *iface,
651 BSTR p, IXMLDOMAttribute** attributeNode )
653 domelem *This = impl_from_IXMLDOMElement( iface );
658 HRESULT hr = S_FALSE;
660 TRACE("(%p)->(%s %p)\n", This, debugstr_w(p), attributeNode);
665 *attributeNode = NULL;
667 element = get_element( This );
671 xml_name = xmlChar_from_wchar(p);
673 if(!xmlValidateNameValue(xml_name))
679 attr = xmlHasProp(element, xml_name);
681 unk = create_attribute((xmlNodePtr)attr);
682 hr = IUnknown_QueryInterface(unk, &IID_IXMLDOMAttribute, (void**)attributeNode);
683 IUnknown_Release(unk);
691 static HRESULT WINAPI domelem_setAttributeNode(
692 IXMLDOMElement *iface,
693 IXMLDOMAttribute* domAttribute,
694 IXMLDOMAttribute** attributeNode)
696 domelem *This = impl_from_IXMLDOMElement( iface );
698 FIXME("(%p)->(%p %p)\n", This, domAttribute, attributeNode);
700 if(!domAttribute) return E_INVALIDARG;
705 static HRESULT WINAPI domelem_removeAttributeNode(
706 IXMLDOMElement *iface,
707 IXMLDOMAttribute* domAttribute,
708 IXMLDOMAttribute** attributeNode)
710 domelem *This = impl_from_IXMLDOMElement( iface );
711 FIXME("(%p)->(%p %p)\n", This, domAttribute, attributeNode);
715 static HRESULT WINAPI domelem_getElementsByTagName(
716 IXMLDOMElement *iface,
717 BSTR tagName, IXMLDOMNodeList** resultList)
719 domelem *This = impl_from_IXMLDOMElement( iface );
723 TRACE("(%p)->(%s %p)\n", This, debugstr_w(tagName), resultList);
725 if (!tagName || !resultList) return E_INVALIDARG;
726 if (!(element = get_element(This))) return E_FAIL;
728 if (tagName[0] == '*' && tagName[1] == 0)
730 static const WCHAR formatallW[] = {'/','/','*',0};
731 hr = queryresult_create(element, formatallW, resultList);
735 static const WCHAR xpathformat[] =
736 { '/','/','*','[','l','o','c','a','l','-','n','a','m','e','(',')','=','\'' };
737 static const WCHAR closeW[] = { '\'',']',0 };
743 length = lstrlenW(tagName);
745 /* without two WCHARs from format specifier */
746 ptr = pattern = heap_alloc(sizeof(xpathformat) + length*sizeof(WCHAR) + sizeof(closeW));
748 memcpy(ptr, xpathformat, sizeof(xpathformat));
749 ptr += sizeof(xpathformat)/sizeof(WCHAR);
750 memcpy(ptr, tagName, length*sizeof(WCHAR));
752 memcpy(ptr, closeW, sizeof(closeW));
754 TRACE("%s\n", debugstr_w(pattern));
755 hr = queryresult_create(element, pattern, resultList);
762 static HRESULT WINAPI domelem_normalize(
763 IXMLDOMElement *iface )
765 domelem *This = impl_from_IXMLDOMElement( iface );
770 static const struct IXMLDOMElementVtbl domelem_vtbl =
772 domelem_QueryInterface,
775 domelem_GetTypeInfoCount,
777 domelem_GetIDsOfNames,
779 domelem_get_nodeName,
780 domelem_get_nodeValue,
781 domelem_put_nodeValue,
782 domelem_get_nodeType,
783 domelem_get_parentNode,
784 domelem_get_childNodes,
785 domelem_get_firstChild,
786 domelem_get_lastChild,
787 domelem_get_previousSibling,
788 domelem_get_nextSibling,
789 domelem_get_attributes,
790 domelem_insertBefore,
791 domelem_replaceChild,
794 domelem_hasChildNodes,
795 domelem_get_ownerDocument,
797 domelem_get_nodeTypeString,
800 domelem_get_specified,
801 domelem_get_definition,
802 domelem_get_nodeTypedValue,
803 domelem_put_nodeTypedValue,
804 domelem_get_dataType,
805 domelem_put_dataType,
807 domelem_transformNode,
809 domelem_selectSingleNode,
811 domelem_get_namespaceURI,
813 domelem_get_baseName,
814 domelem_transformNodeToObject,
816 domelem_getAttribute,
817 domelem_setAttribute,
818 domelem_removeAttribute,
819 domelem_getAttributeNode,
820 domelem_setAttributeNode,
821 domelem_removeAttributeNode,
822 domelem_getElementsByTagName,
826 static const tid_t domelem_iface_tids[] = {
831 static dispex_static_data_t domelem_dispex = {
838 IUnknown* create_element( xmlNodePtr element )
842 This = heap_alloc( sizeof *This );
846 This->lpVtbl = &domelem_vtbl;
849 init_xmlnode(&This->node, element, (IXMLDOMNode*)&This->lpVtbl, &domelem_dispex);
851 return (IUnknown*) &This->lpVtbl;