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
27 # include <libxml/parser.h>
28 # include <libxml/xmlerror.h>
38 #include "msxml_private.h"
40 #include "wine/debug.h"
42 WINE_DEFAULT_DEBUG_CHANNEL(msxml);
46 static const xmlChar DT_prefix[] = "dt";
47 static const xmlChar DT_nsURI[] = "urn:schemas-microsoft-com:datatypes";
49 typedef struct _domelem
52 IXMLDOMElement IXMLDOMElement_iface;
56 static const struct nodemap_funcs domelem_attr_map;
58 static const tid_t domelem_se_tids[] = {
64 static inline domelem *impl_from_IXMLDOMElement( IXMLDOMElement *iface )
66 return CONTAINING_RECORD(iface, domelem, IXMLDOMElement_iface);
69 static inline xmlNodePtr get_element( const domelem *This )
71 return This->node.node;
74 static HRESULT WINAPI domelem_QueryInterface(
75 IXMLDOMElement *iface,
79 domelem *This = impl_from_IXMLDOMElement( iface );
81 TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObject);
83 if ( IsEqualGUID( riid, &IID_IXMLDOMElement ) ||
84 IsEqualGUID( riid, &IID_IXMLDOMNode ) ||
85 IsEqualGUID( riid, &IID_IDispatch ) ||
86 IsEqualGUID( riid, &IID_IUnknown ) )
88 *ppvObject = &This->IXMLDOMElement_iface;
90 else if(node_query_interface(&This->node, riid, ppvObject))
92 return *ppvObject ? S_OK : E_NOINTERFACE;
94 else if(IsEqualGUID( riid, &IID_ISupportErrorInfo ))
96 return node_create_supporterrorinfo(domelem_se_tids, ppvObject);
100 TRACE("interface %s not implemented\n", debugstr_guid(riid));
102 return E_NOINTERFACE;
105 IUnknown_AddRef( (IUnknown*)*ppvObject );
109 static ULONG WINAPI domelem_AddRef(
110 IXMLDOMElement *iface )
112 domelem *This = impl_from_IXMLDOMElement( iface );
113 LONG ref = InterlockedIncrement(&This->ref);
115 TRACE("(%p)->(%d)\n", This, ref);
120 static ULONG WINAPI domelem_Release(
121 IXMLDOMElement *iface )
123 domelem *This = impl_from_IXMLDOMElement( iface );
124 ULONG ref = InterlockedDecrement(&This->ref);
126 TRACE("(%p)->(%d)\n", This, ref);
129 destroy_xmlnode(&This->node);
136 static HRESULT WINAPI domelem_GetTypeInfoCount(
137 IXMLDOMElement *iface,
140 domelem *This = impl_from_IXMLDOMElement( iface );
141 return IDispatchEx_GetTypeInfoCount(&This->node.dispex.IDispatchEx_iface, pctinfo);
144 static HRESULT WINAPI domelem_GetTypeInfo(
145 IXMLDOMElement *iface,
146 UINT iTInfo, LCID lcid,
147 ITypeInfo** ppTInfo )
149 domelem *This = impl_from_IXMLDOMElement( iface );
150 return IDispatchEx_GetTypeInfo(&This->node.dispex.IDispatchEx_iface,
151 iTInfo, lcid, ppTInfo);
154 static HRESULT WINAPI domelem_GetIDsOfNames(
155 IXMLDOMElement *iface,
156 REFIID riid, LPOLESTR* rgszNames,
157 UINT cNames, LCID lcid, DISPID* rgDispId )
159 domelem *This = impl_from_IXMLDOMElement( iface );
160 return IDispatchEx_GetIDsOfNames(&This->node.dispex.IDispatchEx_iface,
161 riid, rgszNames, cNames, lcid, rgDispId);
164 static HRESULT WINAPI domelem_Invoke(
165 IXMLDOMElement *iface,
166 DISPID dispIdMember, REFIID riid, LCID lcid,
167 WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult,
168 EXCEPINFO* pExcepInfo, UINT* puArgErr )
170 domelem *This = impl_from_IXMLDOMElement( iface );
171 return IDispatchEx_Invoke(&This->node.dispex.IDispatchEx_iface,
172 dispIdMember, riid, lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
175 static HRESULT WINAPI domelem_get_nodeName(
176 IXMLDOMElement *iface,
179 domelem *This = impl_from_IXMLDOMElement( iface );
181 TRACE("(%p)->(%p)\n", This, p);
183 return node_get_nodeName(&This->node, p);
186 static HRESULT WINAPI domelem_get_nodeValue(
187 IXMLDOMElement *iface,
190 domelem *This = impl_from_IXMLDOMElement( iface );
192 TRACE("(%p)->(%p)\n", This, value);
197 V_VT(value) = VT_NULL;
198 V_BSTR(value) = NULL; /* tests show that we should do this */
202 static HRESULT WINAPI domelem_put_nodeValue(
203 IXMLDOMElement *iface,
206 domelem *This = impl_from_IXMLDOMElement( iface );
207 TRACE("(%p)->(%s)\n", This, debugstr_variant(&value));
211 static HRESULT WINAPI domelem_get_nodeType(
212 IXMLDOMElement *iface,
213 DOMNodeType* domNodeType )
215 domelem *This = impl_from_IXMLDOMElement( iface );
217 TRACE("(%p)->(%p)\n", This, domNodeType);
219 *domNodeType = NODE_ELEMENT;
223 static HRESULT WINAPI domelem_get_parentNode(
224 IXMLDOMElement *iface,
225 IXMLDOMNode** parent )
227 domelem *This = impl_from_IXMLDOMElement( iface );
229 TRACE("(%p)->(%p)\n", This, parent);
231 return node_get_parent(&This->node, parent);
234 static HRESULT WINAPI domelem_get_childNodes(
235 IXMLDOMElement *iface,
236 IXMLDOMNodeList** outList)
238 domelem *This = impl_from_IXMLDOMElement( iface );
240 TRACE("(%p)->(%p)\n", This, outList);
242 return node_get_child_nodes(&This->node, outList);
245 static HRESULT WINAPI domelem_get_firstChild(
246 IXMLDOMElement *iface,
247 IXMLDOMNode** domNode)
249 domelem *This = impl_from_IXMLDOMElement( iface );
251 TRACE("(%p)->(%p)\n", This, domNode);
253 return node_get_first_child(&This->node, domNode);
256 static HRESULT WINAPI domelem_get_lastChild(
257 IXMLDOMElement *iface,
258 IXMLDOMNode** domNode)
260 domelem *This = impl_from_IXMLDOMElement( iface );
262 TRACE("(%p)->(%p)\n", This, domNode);
264 return node_get_last_child(&This->node, domNode);
267 static HRESULT WINAPI domelem_get_previousSibling(
268 IXMLDOMElement *iface,
269 IXMLDOMNode** domNode)
271 domelem *This = impl_from_IXMLDOMElement( iface );
273 TRACE("(%p)->(%p)\n", This, domNode);
275 return node_get_previous_sibling(&This->node, domNode);
278 static HRESULT WINAPI domelem_get_nextSibling(
279 IXMLDOMElement *iface,
280 IXMLDOMNode** domNode)
282 domelem *This = impl_from_IXMLDOMElement( iface );
284 TRACE("(%p)->(%p)\n", This, domNode);
286 return node_get_next_sibling(&This->node, domNode);
289 static HRESULT WINAPI domelem_get_attributes(
290 IXMLDOMElement *iface,
291 IXMLDOMNamedNodeMap** map)
293 domelem *This = impl_from_IXMLDOMElement( iface );
295 TRACE("(%p)->(%p)\n", This, map);
297 *map = create_nodemap(This->node.node, &domelem_attr_map);
301 static HRESULT WINAPI domelem_insertBefore(
302 IXMLDOMElement *iface,
303 IXMLDOMNode* newNode, VARIANT refChild,
304 IXMLDOMNode** old_node)
306 domelem *This = impl_from_IXMLDOMElement( iface );
310 TRACE("(%p)->(%p %s %p)\n", This, newNode, debugstr_variant(&refChild), old_node);
312 hr = IXMLDOMNode_get_nodeType(newNode, &type);
313 if (hr != S_OK) return hr;
315 TRACE("new node type %d\n", type);
319 case NODE_DOCUMENT_TYPE:
322 if (old_node) *old_node = NULL;
325 return node_insert_before(&This->node, newNode, &refChild, old_node);
329 static HRESULT WINAPI domelem_replaceChild(
330 IXMLDOMElement *iface,
331 IXMLDOMNode* newNode,
332 IXMLDOMNode* oldNode,
333 IXMLDOMNode** outOldNode)
335 domelem *This = impl_from_IXMLDOMElement( iface );
337 TRACE("(%p)->(%p %p %p)\n", This, newNode, oldNode, outOldNode);
339 return node_replace_child(&This->node, newNode, oldNode, outOldNode);
342 static HRESULT WINAPI domelem_removeChild(
343 IXMLDOMElement *iface,
344 IXMLDOMNode *child, IXMLDOMNode **oldChild)
346 domelem *This = impl_from_IXMLDOMElement( iface );
347 TRACE("(%p)->(%p %p)\n", This, child, oldChild);
348 return node_remove_child(&This->node, child, oldChild);
351 static HRESULT WINAPI domelem_appendChild(
352 IXMLDOMElement *iface,
353 IXMLDOMNode *child, IXMLDOMNode **outChild)
355 domelem *This = impl_from_IXMLDOMElement( iface );
356 TRACE("(%p)->(%p %p)\n", This, child, outChild);
357 return node_append_child(&This->node, child, outChild);
360 static HRESULT WINAPI domelem_hasChildNodes(
361 IXMLDOMElement *iface,
364 domelem *This = impl_from_IXMLDOMElement( iface );
365 TRACE("(%p)->(%p)\n", This, ret);
366 return node_has_childnodes(&This->node, ret);
369 static HRESULT WINAPI domelem_get_ownerDocument(
370 IXMLDOMElement *iface,
371 IXMLDOMDocument **doc)
373 domelem *This = impl_from_IXMLDOMElement( iface );
374 TRACE("(%p)->(%p)\n", This, doc);
375 return node_get_owner_doc(&This->node, doc);
378 static HRESULT WINAPI domelem_cloneNode(
379 IXMLDOMElement *iface,
380 VARIANT_BOOL deep, IXMLDOMNode** outNode)
382 domelem *This = impl_from_IXMLDOMElement( iface );
383 TRACE("(%p)->(%d %p)\n", This, deep, outNode);
384 return node_clone( &This->node, deep, outNode );
387 static HRESULT WINAPI domelem_get_nodeTypeString(
388 IXMLDOMElement *iface,
391 domelem *This = impl_from_IXMLDOMElement( iface );
392 static const WCHAR elementW[] = {'e','l','e','m','e','n','t',0};
394 TRACE("(%p)->(%p)\n", This, p);
396 return return_bstr(elementW, p);
399 static HRESULT WINAPI domelem_get_text(
400 IXMLDOMElement *iface,
403 domelem *This = impl_from_IXMLDOMElement( iface );
404 TRACE("(%p)->(%p)\n", This, p);
405 return node_get_text(&This->node, p);
408 static HRESULT WINAPI domelem_put_text(
409 IXMLDOMElement *iface,
412 domelem *This = impl_from_IXMLDOMElement( iface );
413 TRACE("(%p)->(%s)\n", This, debugstr_w(p));
414 return node_put_text( &This->node, p );
417 static HRESULT WINAPI domelem_get_specified(
418 IXMLDOMElement *iface,
419 VARIANT_BOOL* isSpecified)
421 domelem *This = impl_from_IXMLDOMElement( iface );
422 FIXME("(%p)->(%p) stub!\n", This, isSpecified);
423 *isSpecified = VARIANT_TRUE;
427 static HRESULT WINAPI domelem_get_definition(
428 IXMLDOMElement *iface,
429 IXMLDOMNode** definitionNode)
431 domelem *This = impl_from_IXMLDOMElement( iface );
432 FIXME("(%p)->(%p)\n", This, definitionNode);
436 static inline BYTE hex_to_byte(xmlChar c)
438 if(c <= '9') return c-'0';
439 if(c <= 'F') return c-'A'+10;
443 static inline BYTE base64_to_byte(xmlChar c)
445 if(c == '+') return 62;
446 if(c == '/') return 63;
447 if(c <= '9') return c-'0'+52;
448 if(c <= 'Z') return c-'A';
452 static inline HRESULT variant_from_dt(XDR_DT dt, xmlChar* str, VARIANT* v)
456 BOOL handled = FALSE;
471 V_BSTR(v) = bstr_from_xmlChar(str);
474 return E_OUTOFMEMORY;
492 st.wDayOfWeek = st.wHour = st.wMinute = st.wSecond = st.wMilliseconds = 0;
494 V_VT(&src) = VT_BSTR;
495 V_BSTR(&src) = bstr_from_xmlChar(str);
498 return E_OUTOFMEMORY;
501 e = p + SysStringLen(V_BSTR(&src));
503 if(p+4<e && *(p+4)=='-') /* parse date (yyyy-mm-dd) */
506 st.wMonth = atoiW(p+5);
507 st.wDay = atoiW(p+8);
513 if(p+2<e && *(p+2)==':') /* parse time (hh:mm:ss.?) */
516 st.wMinute = atoiW(p+3);
517 st.wSecond = atoiW(p+6);
523 while(isdigitW(*p)) p++;
527 SystemTimeToVariantTime(&st, &date);
531 if(*p == '+') /* parse timezone offset (+hh:mm) */
532 V_DATE(v) += (DOUBLE)atoiW(p+1)/24 + (DOUBLE)atoiW(p+4)/1440;
533 else if(*p == '-') /* parse timezone offset (-hh:mm) */
534 V_DATE(v) -= (DOUBLE)atoiW(p+1)/24 + (DOUBLE)atoiW(p+4)/1440;
545 len = xmlStrlen(str)/2;
549 V_VT(v) = (VT_ARRAY|VT_UI1);
550 V_ARRAY(v) = SafeArrayCreate(VT_UI1, 1, &sab);
553 return E_OUTOFMEMORY;
556 ((BYTE*)V_ARRAY(v)->pvData)[i] = (hex_to_byte(str[2*i])<<4)
557 + hex_to_byte(str[2*i+1]);
567 /* remove all formatting chars */
572 if ( *c2 == ' ' || *c2 == '\t' ||
573 *c2 == '\n' || *c2 == '\r' )
583 if(str[len-2] == '=') i = 2;
584 else if(str[len-1] == '=') i = 1;
588 sab.cElements = len/4*3-i;
590 V_VT(v) = (VT_ARRAY|VT_UI1);
591 V_ARRAY(v) = SafeArrayCreate(VT_UI1, 1, &sab);
594 return E_OUTOFMEMORY;
596 for(i=0; i<len/4; i++)
598 ((BYTE*)V_ARRAY(v)->pvData)[3*i] = (base64_to_byte(str[4*i])<<2)
599 + (base64_to_byte(str[4*i+1])>>4);
600 if(3*i+1 < sab.cElements)
601 ((BYTE*)V_ARRAY(v)->pvData)[3*i+1] = (base64_to_byte(str[4*i+1])<<4)
602 + (base64_to_byte(str[4*i+2])>>2);
603 if(3*i+2 < sab.cElements)
604 ((BYTE*)V_ARRAY(v)->pvData)[3*i+2] = (base64_to_byte(str[4*i+2])<<6)
605 + base64_to_byte(str[4*i+3]);
656 FIXME("need to handle dt:%s\n", debugstr_dt(dt));
658 V_BSTR(v) = bstr_from_xmlChar(str);
660 return E_OUTOFMEMORY;
664 WARN("unknown type %d\n", dt);
669 V_VT(&src) = VT_BSTR;
670 V_BSTR(&src) = bstr_from_xmlChar(str);
673 return E_OUTOFMEMORY;
675 hr = VariantChangeTypeEx(v, &src,
676 MAKELCID(MAKELANGID(LANG_ENGLISH,SUBLANG_ENGLISH_US),SORT_DEFAULT),0, V_VT(v));
682 static XDR_DT element_get_dt(xmlNodePtr node)
684 XDR_DT dt = DT_INVALID;
686 TRACE("(%p)\n", node);
687 if(node->type != XML_ELEMENT_NODE)
689 FIXME("invalid element node\n");
693 if (node->ns && xmlStrEqual(node->ns->href, DT_nsURI))
695 dt = str_to_dt(node->name, -1);
699 xmlChar* pVal = xmlGetNsProp(node, BAD_CAST "dt", DT_nsURI);
702 dt = str_to_dt(pVal, -1);
707 IXMLDOMDocument3* doc = (IXMLDOMDocument3*)create_domdoc((xmlNodePtr)node->doc);
713 if (IXMLDOMDocument3_get_schemas(doc, &v) == S_OK &&
714 V_VT(&v) == VT_DISPATCH)
716 dt = SchemaCache_get_node_dt((IXMLDOMSchemaCollection2*)V_DISPATCH(&v), node);
719 IXMLDOMDocument3_Release(doc);
724 TRACE("=> dt:%s\n", debugstr_dt(dt));
728 static HRESULT WINAPI domelem_get_nodeTypedValue(
729 IXMLDOMElement *iface,
732 domelem *This = impl_from_IXMLDOMElement( iface );
737 TRACE("(%p)->(%p)\n", This, v);
739 if(!v) return E_INVALIDARG;
743 dt = element_get_dt(get_element(This));
744 content = xmlNodeGetContent(get_element(This));
745 hr = variant_from_dt(dt, content, v);
751 static HRESULT encode_base64(const BYTE *buf, int len, BSTR *ret)
753 static const char b64[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
755 int bytes, pad_bytes, div;
759 bytes = (len*8 + 5)/6;
760 pad_bytes = (bytes % 4) ? 4 - (bytes % 4) : 0;
762 TRACE("%d, bytes is %d, pad bytes is %d\n", len, bytes, pad_bytes);
763 needed = bytes + pad_bytes + 1;
765 *ret = SysAllocStringLen(NULL, needed);
766 if (!*ret) return E_OUTOFMEMORY;
768 /* Three bytes of input give 4 chars of output */
774 /* first char is the first 6 bits of the first byte*/
775 *ptr++ = b64[ ( d[0] >> 2) & 0x3f ];
776 /* second char is the last 2 bits of the first byte and the first 4
777 * bits of the second byte */
778 *ptr++ = b64[ ((d[0] << 4) & 0x30) | (d[1] >> 4 & 0x0f)];
779 /* third char is the last 4 bits of the second byte and the first 2
780 * bits of the third byte */
781 *ptr++ = b64[ ((d[1] << 2) & 0x3c) | (d[2] >> 6 & 0x03)];
782 /* fourth char is the remaining 6 bits of the third byte */
783 *ptr++ = b64[ d[2] & 0x3f];
791 /* first char is the first 6 bits of the first byte*/
792 *ptr++ = b64[ ( d[0] >> 2) & 0x3f ];
793 /* second char is the last 2 bits of the first byte and the first 4
794 * bits of the second byte */
795 *ptr++ = b64[ ((d[0] << 4) & 0x30) | (d[1] >> 4 & 0x0f)];
796 /* third char is the last 4 bits of the second byte padded with
798 *ptr++ = b64[ ((d[1] << 2) & 0x3c) ];
799 /* fourth char is a = to indicate one byte of padding */
803 /* first char is the first 6 bits of the first byte*/
804 *ptr++ = b64[ ( d[0] >> 2) & 0x3f ];
805 /* second char is the last 2 bits of the first byte padded with
807 *ptr++ = b64[ ((d[0] << 4) & 0x30)];
808 /* third char is = to indicate padding */
810 /* fourth char is = to indicate padding */
818 static HRESULT encode_binhex(const BYTE *buf, int len, BSTR *ret)
820 static const char byte_to_hex[16] = "0123456789abcdef";
823 *ret = SysAllocStringLen(NULL, len*2);
824 if (!*ret) return E_OUTOFMEMORY;
826 for (i = 0; i < len; i++)
828 (*ret)[2*i] = byte_to_hex[buf[i] >> 4];
829 (*ret)[2*i+1] = byte_to_hex[0x0f & buf[i]];
835 static HRESULT WINAPI domelem_put_nodeTypedValue(
836 IXMLDOMElement *iface,
839 domelem *This = impl_from_IXMLDOMElement( iface );
843 TRACE("(%p)->(%s)\n", This, debugstr_variant(&value));
845 dt = element_get_dt(get_element(This));
848 /* for untyped node coerce to BSTR and set */
850 if (V_VT(&value) != VT_BSTR)
853 VariantInit(&content);
854 hr = VariantChangeType(&content, &value, 0, VT_BSTR);
857 hr = node_set_content(&This->node, V_BSTR(&content));
858 VariantClear(&content);
862 hr = node_set_content(&This->node, V_BSTR(&value));
865 if (V_VT(&value) == VT_BSTR)
866 hr = node_set_content(&This->node, V_BSTR(&value));
867 else if (V_VT(&value) == (VT_UI1|VT_ARRAY))
869 UINT dim = SafeArrayGetDim(V_ARRAY(&value));
876 FIXME("unexpected array dimension count %u\n", dim);
878 SafeArrayGetUBound(V_ARRAY(&value), 1, &ubound);
879 SafeArrayGetLBound(V_ARRAY(&value), 1, &lbound);
881 len = (ubound - lbound + 1)*SafeArrayGetElemsize(V_ARRAY(&value));
883 hr = SafeArrayAccessData(V_ARRAY(&value), (void*)&ptr);
884 if (FAILED(hr)) return hr;
886 hr = encode_base64(ptr, len, &encoded);
887 SafeArrayUnaccessData(V_ARRAY(&value));
888 if (FAILED(hr)) return hr;
890 hr = node_set_content(&This->node, encoded);
891 SysFreeString(encoded);
895 FIXME("unhandled variant type %d for dt:%s\n", V_VT(&value), debugstr_dt(dt));
900 if (V_VT(&value) == (VT_UI1|VT_ARRAY))
902 UINT dim = SafeArrayGetDim(V_ARRAY(&value));
909 FIXME("unexpected array dimension count %u\n", dim);
911 SafeArrayGetUBound(V_ARRAY(&value), 1, &ubound);
912 SafeArrayGetLBound(V_ARRAY(&value), 1, &lbound);
914 len = (ubound - lbound + 1)*SafeArrayGetElemsize(V_ARRAY(&value));
916 hr = SafeArrayAccessData(V_ARRAY(&value), (void*)&ptr);
917 if (FAILED(hr)) return hr;
919 hr = encode_binhex(ptr, len, &encoded);
920 SafeArrayUnaccessData(V_ARRAY(&value));
921 if (FAILED(hr)) return hr;
923 hr = node_set_content(&This->node, encoded);
924 SysFreeString(encoded);
928 FIXME("unhandled variant type %d for dt:%s\n", V_VT(&value), debugstr_dt(dt));
933 FIXME("not implemented for dt:%s\n", debugstr_dt(dt));
940 static HRESULT WINAPI domelem_get_dataType(
941 IXMLDOMElement *iface,
944 domelem *This = impl_from_IXMLDOMElement( iface );
947 TRACE("(%p)->(%p)\n", This, typename);
952 dt = element_get_dt(get_element(This));
981 V_VT(typename) = VT_BSTR;
982 V_BSTR(typename) = SysAllocString(dt_to_bstr(dt));
984 if (!V_BSTR(typename))
985 return E_OUTOFMEMORY;
988 /* Other types (DTD equivalents) do not return anything here,
989 * but the pointer part of the VARIANT is set to NULL */
990 V_VT(typename) = VT_NULL;
991 V_BSTR(typename) = NULL;
994 return (V_VT(typename) != VT_NULL) ? S_OK : S_FALSE;
997 static HRESULT WINAPI domelem_put_dataType(
998 IXMLDOMElement *iface,
1001 domelem *This = impl_from_IXMLDOMElement( iface );
1002 HRESULT hr = E_FAIL;
1006 TRACE("(%p)->(%s)\n", This, debugstr_w(dtName));
1009 return E_INVALIDARG;
1011 dt = bstr_to_dt(dtName, -1);
1013 /* An example of this is. The Text in the node needs to be a 0 or 1 for a boolean type.
1014 This applies to changing types (string->bool) or setting a new one
1016 str = xmlNodeGetContent(get_element(This));
1017 hr = dt_validate(dt, str);
1020 /* Check all supported types. */
1032 case DT_DATETIME_TZ:
1055 xmlAttrPtr attr = xmlHasNsProp(get_element(This), DT_prefix, DT_nsURI);
1058 attr = xmlSetNsProp(get_element(This), attr->ns, DT_prefix, dt_to_str(dt));
1063 xmlNsPtr ns = xmlNewNs(get_element(This), DT_nsURI, DT_prefix);
1066 attr = xmlNewNsProp(get_element(This), ns, DT_prefix, dt_to_str(dt));
1069 xmlAddChild(get_element(This), (xmlNodePtr)attr);
1073 ERR("Failed to create Attribute\n");
1076 ERR("Failed to create Namespace\n");
1081 FIXME("need to handle dt:%s\n", debugstr_dt(dt));
1089 static HRESULT WINAPI domelem_get_xml(
1090 IXMLDOMElement *iface,
1093 domelem *This = impl_from_IXMLDOMElement( iface );
1095 TRACE("(%p)->(%p)\n", This, p);
1097 return node_get_xml(&This->node, TRUE, p);
1100 static HRESULT WINAPI domelem_transformNode(
1101 IXMLDOMElement *iface,
1102 IXMLDOMNode *node, BSTR *p)
1104 domelem *This = impl_from_IXMLDOMElement( iface );
1105 TRACE("(%p)->(%p %p)\n", This, node, p);
1106 return node_transform_node(&This->node, node, p);
1109 static HRESULT WINAPI domelem_selectNodes(
1110 IXMLDOMElement *iface,
1111 BSTR p, IXMLDOMNodeList** outList)
1113 domelem *This = impl_from_IXMLDOMElement( iface );
1114 TRACE("(%p)->(%s %p)\n", This, debugstr_w(p), outList);
1115 return node_select_nodes(&This->node, p, outList);
1118 static HRESULT WINAPI domelem_selectSingleNode(
1119 IXMLDOMElement *iface,
1120 BSTR p, IXMLDOMNode** outNode)
1122 domelem *This = impl_from_IXMLDOMElement( iface );
1123 TRACE("(%p)->(%s %p)\n", This, debugstr_w(p), outNode);
1124 return node_select_singlenode(&This->node, p, outNode);
1127 static HRESULT WINAPI domelem_get_parsed(
1128 IXMLDOMElement *iface,
1129 VARIANT_BOOL* isParsed)
1131 domelem *This = impl_from_IXMLDOMElement( iface );
1132 FIXME("(%p)->(%p) stub!\n", This, isParsed);
1133 *isParsed = VARIANT_TRUE;
1137 static HRESULT WINAPI domelem_get_namespaceURI(
1138 IXMLDOMElement *iface,
1141 domelem *This = impl_from_IXMLDOMElement( iface );
1142 TRACE("(%p)->(%p)\n", This, p);
1143 return node_get_namespaceURI(&This->node, p);
1146 static HRESULT WINAPI domelem_get_prefix(
1147 IXMLDOMElement *iface,
1150 domelem *This = impl_from_IXMLDOMElement( iface );
1151 TRACE("(%p)->(%p)\n", This, prefix);
1152 return node_get_prefix( &This->node, prefix );
1155 static HRESULT WINAPI domelem_get_baseName(
1156 IXMLDOMElement *iface,
1159 domelem *This = impl_from_IXMLDOMElement( iface );
1160 TRACE("(%p)->(%p)\n", This, name);
1161 return node_get_base_name( &This->node, name );
1164 static HRESULT WINAPI domelem_transformNodeToObject(
1165 IXMLDOMElement *iface,
1166 IXMLDOMNode* domNode, VARIANT var1)
1168 domelem *This = impl_from_IXMLDOMElement( iface );
1169 FIXME("(%p)->(%p %s)\n", This, domNode, debugstr_variant(&var1));
1173 static HRESULT WINAPI domelem_get_tagName(
1174 IXMLDOMElement *iface,
1177 domelem *This = impl_from_IXMLDOMElement( iface );
1179 const xmlChar *prefix;
1182 TRACE("(%p)->(%p)\n", This, p );
1184 if (!p) return E_INVALIDARG;
1186 element = get_element( This );
1190 prefix = element->ns ? element->ns->prefix : NULL;
1191 qname = xmlBuildQName(element->name, prefix, NULL, 0);
1193 *p = bstr_from_xmlChar(qname);
1194 if (qname != element->name) xmlFree(qname);
1196 return *p ? S_OK : E_OUTOFMEMORY;
1199 static HRESULT WINAPI domelem_getAttribute(
1200 IXMLDOMElement *iface,
1201 BSTR name, VARIANT* value)
1203 domelem *This = impl_from_IXMLDOMElement( iface );
1205 xmlChar *xml_name, *xml_value = NULL;
1206 HRESULT hr = S_FALSE;
1208 TRACE("(%p)->(%s %p)\n", This, debugstr_w(name), value);
1211 return E_INVALIDARG;
1213 element = get_element( This );
1217 V_BSTR(value) = NULL;
1218 V_VT(value) = VT_NULL;
1220 xml_name = xmlchar_from_wchar( name );
1222 if(!xmlValidateNameValue(xml_name))
1225 xml_value = xmlGetNsProp(element, xml_name, NULL);
1227 heap_free(xml_name);
1230 V_VT(value) = VT_BSTR;
1231 V_BSTR(value) = bstr_from_xmlChar( xml_value );
1239 static HRESULT WINAPI domelem_setAttribute(
1240 IXMLDOMElement *iface,
1241 BSTR name, VARIANT value)
1243 domelem *This = impl_from_IXMLDOMElement( iface );
1244 xmlChar *xml_name, *xml_value, *local, *prefix;
1248 TRACE("(%p)->(%s %s)\n", This, debugstr_w(name), debugstr_variant(&value));
1250 element = get_element( This );
1254 if (V_VT(&value) != VT_BSTR)
1259 hr = VariantChangeType(&var, &value, 0, VT_BSTR);
1262 FIXME("VariantChangeType failed\n");
1266 xml_value = xmlchar_from_wchar(V_BSTR(&var));
1270 xml_value = xmlchar_from_wchar(V_BSTR(&value));
1272 xml_name = xmlchar_from_wchar( name );
1274 if ((local = xmlSplitQName2(xml_name, &prefix)))
1276 static const xmlChar* xmlnsA = (const xmlChar*)"xmlns";
1279 /* it's not allowed to modify existing namespace definition */
1280 if (xmlStrEqual(prefix, xmlnsA))
1281 ns = xmlSearchNs(element->doc, element, local);
1287 return xmlStrEqual(ns->href, xml_value) ? S_OK : E_INVALIDARG;
1290 if (!xmlSetNsProp(element, NULL, xml_name, xml_value))
1293 heap_free(xml_value);
1294 heap_free(xml_name);
1299 static HRESULT WINAPI domelem_removeAttribute(
1300 IXMLDOMElement *iface,
1303 domelem *This = impl_from_IXMLDOMElement( iface );
1304 IXMLDOMNamedNodeMap *attr;
1307 TRACE("(%p)->(%s)\n", This, debugstr_w(p));
1309 hr = IXMLDOMElement_get_attributes(iface, &attr);
1310 if (hr != S_OK) return hr;
1312 hr = IXMLDOMNamedNodeMap_removeNamedItem(attr, p, NULL);
1313 IXMLDOMNamedNodeMap_Release(attr);
1318 static HRESULT WINAPI domelem_getAttributeNode(
1319 IXMLDOMElement *iface,
1320 BSTR p, IXMLDOMAttribute** attributeNode )
1322 domelem *This = impl_from_IXMLDOMElement( iface );
1323 xmlChar *local, *prefix, *nameA;
1324 HRESULT hr = S_FALSE;
1328 TRACE("(%p)->(%s %p)\n", This, debugstr_w(p), attributeNode);
1330 element = get_element( This );
1331 if (!element) return E_FAIL;
1333 if (attributeNode) *attributeNode = NULL;
1335 nameA = xmlchar_from_wchar(p);
1336 if (!xmlValidateNameValue(nameA))
1348 *attributeNode = NULL;
1350 local = xmlSplitQName2(nameA, &prefix);
1354 /* try to get namespace for supplied qualified name */
1355 xmlNsPtr ns = xmlSearchNs(element->doc, element, prefix);
1358 attr = xmlHasNsProp(element, local, ns ? ns->href : NULL);
1363 attr = xmlHasProp(element, nameA);
1364 /* attribute has attached namespace and we requested non-qualified
1365 name - it's a failure case */
1366 if (attr && attr->ns) attr = NULL;
1373 IUnknown *unk = create_attribute((xmlNodePtr)attr);
1374 hr = IUnknown_QueryInterface(unk, &IID_IXMLDOMAttribute, (void**)attributeNode);
1375 IUnknown_Release(unk);
1381 static HRESULT WINAPI domelem_setAttributeNode(
1382 IXMLDOMElement *iface,
1383 IXMLDOMAttribute* attribute,
1384 IXMLDOMAttribute** old)
1386 domelem *This = impl_from_IXMLDOMElement( iface );
1387 static const WCHAR xmlnsW[] = {'x','m','l','n','s',0};
1388 xmlChar *name, *value;
1395 FIXME("(%p)->(%p %p): semi-stub\n", This, attribute, old);
1397 if (!attribute) return E_INVALIDARG;
1399 attr_node = get_node_obj((IXMLDOMNode*)attribute);
1400 if (!attr_node) return E_FAIL;
1402 if (attr_node->parent)
1404 WARN("attempt to add already used attribute\n");
1408 hr = IXMLDOMAttribute_get_nodeName(attribute, &nameW);
1409 if (hr != S_OK) return hr;
1411 /* adding xmlns attribute doesn't change a tree or existing namespace definition */
1412 if (!strcmpW(nameW, xmlnsW))
1414 SysFreeString(nameW);
1415 return DISP_E_UNKNOWNNAME;
1418 hr = IXMLDOMAttribute_get_nodeValue(attribute, &valueW);
1421 SysFreeString(nameW);
1425 if (old) *old = NULL;
1427 TRACE("attribute: %s=%s\n", debugstr_w(nameW), debugstr_w(V_BSTR(&valueW)));
1429 hr = IXMLDOMAttribute_get_prefix(attribute, &prefix);
1432 FIXME("namespaces not supported: %s\n", debugstr_w(prefix));
1433 SysFreeString(prefix);
1436 name = xmlchar_from_wchar(nameW);
1437 value = xmlchar_from_wchar(V_BSTR(&valueW));
1439 if (!name || !value)
1441 SysFreeString(nameW);
1442 VariantClear(&valueW);
1445 return E_OUTOFMEMORY;
1448 attr = xmlSetNsProp(get_element(This), NULL, name, value);
1450 attr_node->parent = (IXMLDOMNode*)iface;
1452 SysFreeString(nameW);
1453 VariantClear(&valueW);
1457 return attr ? S_OK : E_FAIL;
1460 static HRESULT WINAPI domelem_removeAttributeNode(
1461 IXMLDOMElement *iface,
1462 IXMLDOMAttribute* domAttribute,
1463 IXMLDOMAttribute** attributeNode)
1465 domelem *This = impl_from_IXMLDOMElement( iface );
1466 FIXME("(%p)->(%p %p)\n", This, domAttribute, attributeNode);
1470 static HRESULT WINAPI domelem_getElementsByTagName(
1471 IXMLDOMElement *iface,
1472 BSTR tagName, IXMLDOMNodeList** resultList)
1474 domelem *This = impl_from_IXMLDOMElement( iface );
1479 TRACE("(%p)->(%s, %p)\n", This, debugstr_w(tagName), resultList);
1481 if (!tagName || !resultList) return E_INVALIDARG;
1483 XPath = is_xpathmode(get_element(This)->doc);
1484 set_xpathmode(get_element(This)->doc, TRUE);
1485 query = tagName_to_XPath(tagName);
1486 hr = create_selection(get_element(This), query, resultList);
1488 set_xpathmode(get_element(This)->doc, XPath);
1493 static HRESULT WINAPI domelem_normalize(
1494 IXMLDOMElement *iface )
1496 domelem *This = impl_from_IXMLDOMElement( iface );
1497 FIXME("%p\n", This);
1501 static const struct IXMLDOMElementVtbl domelem_vtbl =
1503 domelem_QueryInterface,
1506 domelem_GetTypeInfoCount,
1507 domelem_GetTypeInfo,
1508 domelem_GetIDsOfNames,
1510 domelem_get_nodeName,
1511 domelem_get_nodeValue,
1512 domelem_put_nodeValue,
1513 domelem_get_nodeType,
1514 domelem_get_parentNode,
1515 domelem_get_childNodes,
1516 domelem_get_firstChild,
1517 domelem_get_lastChild,
1518 domelem_get_previousSibling,
1519 domelem_get_nextSibling,
1520 domelem_get_attributes,
1521 domelem_insertBefore,
1522 domelem_replaceChild,
1523 domelem_removeChild,
1524 domelem_appendChild,
1525 domelem_hasChildNodes,
1526 domelem_get_ownerDocument,
1528 domelem_get_nodeTypeString,
1531 domelem_get_specified,
1532 domelem_get_definition,
1533 domelem_get_nodeTypedValue,
1534 domelem_put_nodeTypedValue,
1535 domelem_get_dataType,
1536 domelem_put_dataType,
1538 domelem_transformNode,
1539 domelem_selectNodes,
1540 domelem_selectSingleNode,
1542 domelem_get_namespaceURI,
1544 domelem_get_baseName,
1545 domelem_transformNodeToObject,
1546 domelem_get_tagName,
1547 domelem_getAttribute,
1548 domelem_setAttribute,
1549 domelem_removeAttribute,
1550 domelem_getAttributeNode,
1551 domelem_setAttributeNode,
1552 domelem_removeAttributeNode,
1553 domelem_getElementsByTagName,
1557 static HRESULT domelem_get_qualified_item(const xmlNodePtr node, BSTR name, BSTR uri,
1564 TRACE("(%p)->(%s %s %p)\n", node, debugstr_w(name), debugstr_w(uri), item);
1566 if (!name || !item) return E_INVALIDARG;
1570 href = xmlchar_from_wchar(uri);
1571 if (!href) return E_OUTOFMEMORY;
1576 nameA = xmlchar_from_wchar(name);
1580 return E_OUTOFMEMORY;
1583 attr = xmlHasNsProp(node, nameA, href);
1594 *item = create_node((xmlNodePtr)attr);
1599 static HRESULT domelem_get_named_item(const xmlNodePtr node, BSTR name, IXMLDOMNode **item)
1601 xmlChar *nameA, *local, *prefix;
1606 TRACE("(%p)->(%s %p)\n", node, debugstr_w(name), item );
1608 nameA = xmlchar_from_wchar(name);
1609 local = xmlSplitQName2(nameA, &prefix);
1613 return domelem_get_qualified_item(node, name, NULL, item);
1615 /* try to get namespace uri for supplied qualified name */
1616 ns = xmlSearchNs(node->doc, node, prefix);
1623 if (item) *item = NULL;
1624 return item ? S_FALSE : E_INVALIDARG;
1627 uriW = bstr_from_xmlChar(ns->href);
1628 localW = bstr_from_xmlChar(local);
1631 TRACE("got qualified node %s, uri=%s\n", debugstr_w(localW), debugstr_w(uriW));
1633 hr = domelem_get_qualified_item(node, localW, uriW, item);
1635 SysFreeString(localW);
1636 SysFreeString(uriW);
1641 static HRESULT domelem_set_named_item(xmlNodePtr node, IXMLDOMNode *newItem, IXMLDOMNode **namedItem)
1646 TRACE("(%p)->(%p %p)\n", node, newItem, namedItem );
1649 return E_INVALIDARG;
1651 if(namedItem) *namedItem = NULL;
1653 /* Must be an Attribute */
1654 ThisNew = get_node_obj( newItem );
1655 if(!ThisNew) return E_FAIL;
1657 if(ThisNew->node->type != XML_ATTRIBUTE_NODE)
1660 if(!ThisNew->node->parent)
1661 if(xmldoc_remove_orphan(ThisNew->node->doc, ThisNew->node) != S_OK)
1662 WARN("%p is not an orphan of %p\n", ThisNew->node, ThisNew->node->doc);
1664 nodeNew = xmlAddChild(node, ThisNew->node);
1667 *namedItem = create_node( nodeNew );
1671 static HRESULT domelem_remove_qualified_item(xmlNodePtr node, BSTR name, BSTR uri, IXMLDOMNode **item)
1673 xmlChar *nameA, *href;
1676 TRACE("(%p)->(%s %s %p)\n", node, debugstr_w(name), debugstr_w(uri), item);
1678 if (!name) return E_INVALIDARG;
1682 href = xmlchar_from_wchar(uri);
1683 if (!href) return E_OUTOFMEMORY;
1688 nameA = xmlchar_from_wchar(name);
1692 return E_OUTOFMEMORY;
1695 attr = xmlHasNsProp(node, nameA, href);
1702 if (item) *item = NULL;
1708 xmlUnlinkNode( (xmlNodePtr) attr );
1709 xmldoc_add_orphan( attr->doc, (xmlNodePtr) attr );
1710 *item = create_node( (xmlNodePtr) attr );
1714 if (xmlRemoveProp(attr) == -1)
1715 ERR("xmlRemoveProp failed\n");
1721 static HRESULT domelem_remove_named_item(xmlNodePtr node, BSTR name, IXMLDOMNode **item)
1723 TRACE("(%p)->(%s %p)\n", node, debugstr_w(name), item);
1724 return domelem_remove_qualified_item(node, name, NULL, item);
1727 static HRESULT domelem_get_item(const xmlNodePtr node, LONG index, IXMLDOMNode **item)
1732 TRACE("(%p)->(%d %p)\n", node, index, item);
1739 curr = node->properties;
1741 for (attrIndex = 0; attrIndex < index; attrIndex++) {
1742 if (curr->next == NULL)
1748 *item = create_node( (xmlNodePtr) curr );
1753 static HRESULT domelem_get_length(const xmlNodePtr node, LONG *length)
1759 TRACE("(%p)->(%p)\n", node, length);
1762 return E_INVALIDARG;
1764 first = node->properties;
1765 if (first == NULL) {
1772 while (curr->next) {
1776 *length = attrCount;
1781 static HRESULT domelem_next_node(const xmlNodePtr node, LONG *iter, IXMLDOMNode **nextNode)
1786 TRACE("(%p)->(%d: %p)\n", node, *iter, nextNode);
1790 curr = node->properties;
1792 for (i = 0; i < *iter; i++) {
1793 if (curr->next == NULL)
1800 *nextNode = create_node((xmlNodePtr)curr);
1805 static const struct nodemap_funcs domelem_attr_map = {
1806 domelem_get_named_item,
1807 domelem_set_named_item,
1808 domelem_remove_named_item,
1811 domelem_get_qualified_item,
1812 domelem_remove_qualified_item,
1816 static const tid_t domelem_iface_tids[] = {
1821 static dispex_static_data_t domelem_dispex = {
1828 IUnknown* create_element( xmlNodePtr element )
1832 This = heap_alloc( sizeof *This );
1836 This->IXMLDOMElement_iface.lpVtbl = &domelem_vtbl;
1839 init_xmlnode(&This->node, element, (IXMLDOMNode*)&This->IXMLDOMElement_iface, &domelem_dispex);
1841 return (IUnknown*)&This->IXMLDOMElement_iface;