2 * Node map implementation
4 * Copyright 2005 Mike McCormack
6 * iface 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 * iface 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
36 #include "msxml_private.h"
38 #include "wine/debug.h"
40 WINE_DEFAULT_DEBUG_CHANNEL(msxml);
44 typedef struct _xmlnodemap
46 const struct IXMLDOMNamedNodeMapVtbl *lpVtbl;
52 static inline xmlnodemap *impl_from_IXMLDOMNamedNodeMap( IXMLDOMNamedNodeMap *iface )
54 return (xmlnodemap *)((char*)iface - FIELD_OFFSET(xmlnodemap, lpVtbl));
57 static HRESULT WINAPI xmlnodemap_QueryInterface(
58 IXMLDOMNamedNodeMap *iface,
59 REFIID riid, void** ppvObject )
61 TRACE("%p %p %p\n", iface, debugstr_guid(riid), ppvObject);
63 if( IsEqualGUID( riid, &IID_IXMLDOMElement ) ||
64 IsEqualGUID( riid, &IID_IUnknown ) ||
65 IsEqualGUID( riid, &IID_IDispatch ) ||
66 IsEqualGUID( riid, &IID_IXMLDOMNode ) )
73 IXMLDOMElement_AddRef( iface );
78 static ULONG WINAPI xmlnodemap_AddRef(
79 IXMLDOMNamedNodeMap *iface )
81 xmlnodemap *This = impl_from_IXMLDOMNamedNodeMap( iface );
82 return InterlockedIncrement( &This->ref );
85 static ULONG WINAPI xmlnodemap_Release(
86 IXMLDOMNamedNodeMap *iface )
88 xmlnodemap *This = impl_from_IXMLDOMNamedNodeMap( iface );
91 ref = InterlockedDecrement( &This->ref );
94 HeapFree( GetProcessHeap(), 0, This );
100 static HRESULT WINAPI xmlnodemap_GetTypeInfoCount(
101 IXMLDOMNamedNodeMap *iface,
108 static HRESULT WINAPI xmlnodemap_GetTypeInfo(
109 IXMLDOMNamedNodeMap *iface,
110 UINT iTInfo, LCID lcid,
111 ITypeInfo** ppTInfo )
117 static HRESULT WINAPI xmlnodemap_GetIDsOfNames(
118 IXMLDOMNamedNodeMap *iface,
119 REFIID riid, LPOLESTR* rgszNames,
120 UINT cNames, LCID lcid, DISPID* rgDispId )
126 static HRESULT WINAPI xmlnodemap_Invoke(
127 IXMLDOMNamedNodeMap *iface,
128 DISPID dispIdMember, REFIID riid, LCID lcid,
129 WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult,
130 EXCEPINFO* pExcepInfo, UINT* puArgErr )
136 xmlChar *xmlChar_from_wchar( LPWSTR str )
141 len = WideCharToMultiByte( CP_UTF8, 0, str, -1, NULL, 0, NULL, NULL );
142 xmlstr = (xmlChar*) HeapAlloc( GetProcessHeap(), 0, len );
144 WideCharToMultiByte( CP_UTF8, 0, str, -1, (LPSTR) xmlstr, len, NULL, NULL );
148 static HRESULT WINAPI xmlnodemap_getNamedItem(
149 IXMLDOMNamedNodeMap *iface,
151 IXMLDOMNode** namedItem)
153 xmlnodemap *This = impl_from_IXMLDOMNamedNodeMap( iface );
154 xmlChar *element_name;
157 element_name = xmlChar_from_wchar( name );
158 attr = xmlHasNsProp( This->node, element_name, NULL );
159 TRACE("xmlHasNsProp returned %p for %s\n", attr, element_name );
160 HeapFree( GetProcessHeap(), 0, element_name );
164 /* return Node_create( namedItem, This->xmldoc, attr ); */
168 static HRESULT WINAPI xmlnodemap_setNamedItem(
169 IXMLDOMNamedNodeMap *iface,
170 IXMLDOMNode* newItem,
171 IXMLDOMNode** namedItem)
177 static HRESULT WINAPI xmlnodemap_removeNamedItem(
178 IXMLDOMNamedNodeMap *iface,
180 IXMLDOMNode** namedItem)
186 static HRESULT WINAPI xmlnodemap_get_item(
187 IXMLDOMNamedNodeMap *iface,
189 IXMLDOMNode** listItem)
195 static HRESULT WINAPI xmlnodemap_get_length(
196 IXMLDOMNamedNodeMap *iface,
203 static HRESULT WINAPI xmlnodemap_getQualifiedItem(
204 IXMLDOMNamedNodeMap *iface,
207 IXMLDOMNode** qualifiedItem)
213 static HRESULT WINAPI xmlnodemap_removeQualifiedItem(
214 IXMLDOMNamedNodeMap *iface,
217 IXMLDOMNode** qualifiedItem)
223 static HRESULT WINAPI xmlnodemap_nextNode(
224 IXMLDOMNamedNodeMap *iface,
225 IXMLDOMNode** nextItem)
231 static HRESULT WINAPI xmlnodemap_reset(
232 IXMLDOMNamedNodeMap *iface )
238 static HRESULT WINAPI xmlnodemap__newEnum(
239 IXMLDOMNamedNodeMap *iface,
246 static const struct IXMLDOMNamedNodeMapVtbl xmlnodemap_vtbl =
248 xmlnodemap_QueryInterface,
251 xmlnodemap_GetTypeInfoCount,
252 xmlnodemap_GetTypeInfo,
253 xmlnodemap_GetIDsOfNames,
255 xmlnodemap_getNamedItem,
256 xmlnodemap_setNamedItem,
257 xmlnodemap_removeNamedItem,
259 xmlnodemap_get_length,
260 xmlnodemap_getQualifiedItem,
261 xmlnodemap_removeQualifiedItem,
267 HRESULT NodeMap_create( IXMLDOMNamedNodeMap** DomNamedNodeMap, xmlDocPtr xmldoc, xmlNodePtr node )
271 nodemap = HeapAlloc( GetProcessHeap(), 0, sizeof *nodemap );
273 return E_OUTOFMEMORY;
275 nodemap->lpVtbl = &xmlnodemap_vtbl;
276 nodemap->xmldoc = xmldoc;
277 nodemap->node = node;
280 *DomNamedNodeMap = (IXMLDOMNamedNodeMap*) &nodemap->lpVtbl;