2 * DOM Document Implementation implementation
4 * Copyright 2007 Alistair Leslie-Hughes
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>
37 #include "msxml_private.h"
39 #include "wine/debug.h"
41 WINE_DEFAULT_DEBUG_CHANNEL(msxml);
45 typedef struct _domimpl
48 IXMLDOMImplementation IXMLDOMImplementation_iface;
52 static inline domimpl *impl_from_IXMLDOMImplementation( IXMLDOMImplementation *iface )
54 return CONTAINING_RECORD(iface, domimpl, IXMLDOMImplementation_iface);
57 static HRESULT WINAPI dimimpl_QueryInterface(
58 IXMLDOMImplementation *iface,
62 domimpl *This = impl_from_IXMLDOMImplementation( iface );
63 TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObject);
65 if ( IsEqualGUID( riid, &IID_IXMLDOMImplementation ) ||
66 IsEqualGUID( riid, &IID_IDispatch ) ||
67 IsEqualGUID( riid, &IID_IUnknown ) )
71 else if (dispex_query_interface(&This->dispex, riid, ppvObject))
73 return *ppvObject ? S_OK : E_NOINTERFACE;
77 TRACE("Unsupported interface %s\n", debugstr_guid(riid));
82 IXMLDOMImplementation_AddRef( iface );
87 static ULONG WINAPI dimimpl_AddRef(
88 IXMLDOMImplementation *iface )
90 domimpl *This = impl_from_IXMLDOMImplementation( iface );
91 ULONG ref = InterlockedIncrement( &This->ref );
92 TRACE("(%p)->(%d)\n", This, ref);
96 static ULONG WINAPI dimimpl_Release(
97 IXMLDOMImplementation *iface )
99 domimpl *This = impl_from_IXMLDOMImplementation( iface );
100 ULONG ref = InterlockedDecrement( &This->ref );
102 TRACE("(%p)->(%d)\n", This, ref);
105 release_dispex(&This->dispex);
112 static HRESULT WINAPI dimimpl_GetTypeInfoCount(
113 IXMLDOMImplementation *iface,
116 domimpl *This = impl_from_IXMLDOMImplementation( iface );
118 TRACE("(%p)->(%p)\n", This, pctinfo);
125 static HRESULT WINAPI dimimpl_GetTypeInfo(
126 IXMLDOMImplementation *iface,
127 UINT iTInfo, LCID lcid,
128 ITypeInfo** ppTInfo )
130 domimpl *This = impl_from_IXMLDOMImplementation( iface );
132 TRACE("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
134 return get_typeinfo(IXMLDOMImplementation_tid, ppTInfo);
137 static HRESULT WINAPI dimimpl_GetIDsOfNames(
138 IXMLDOMImplementation *iface,
139 REFIID riid, LPOLESTR* rgszNames,
140 UINT cNames, LCID lcid, DISPID* rgDispId )
142 domimpl *This = impl_from_IXMLDOMImplementation( iface );
146 TRACE("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
149 if(!rgszNames || cNames == 0 || !rgDispId)
152 hr = get_typeinfo(IXMLDOMImplementation_tid, &typeinfo);
155 hr = ITypeInfo_GetIDsOfNames(typeinfo, rgszNames, cNames, rgDispId);
156 ITypeInfo_Release(typeinfo);
162 static HRESULT WINAPI dimimpl_Invoke(
163 IXMLDOMImplementation *iface,
164 DISPID dispIdMember, REFIID riid, LCID lcid,
165 WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult,
166 EXCEPINFO* pExcepInfo, UINT* puArgErr )
168 domimpl *This = impl_from_IXMLDOMImplementation( iface );
172 TRACE("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
173 lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
175 hr = get_typeinfo(IXMLDOMImplementation_tid, &typeinfo);
178 hr = ITypeInfo_Invoke(typeinfo, &This->IXMLDOMImplementation_iface, dispIdMember, wFlags,
179 pDispParams, pVarResult, pExcepInfo, puArgErr);
180 ITypeInfo_Release(typeinfo);
186 static HRESULT WINAPI dimimpl_hasFeature(IXMLDOMImplementation* This, BSTR feature, BSTR version, VARIANT_BOOL *hasFeature)
188 static const WCHAR bVersion[] = {'1','.','0',0};
189 static const WCHAR bXML[] = {'X','M','L',0};
190 static const WCHAR bDOM[] = {'D','O','M',0};
191 static const WCHAR bMSDOM[] = {'M','S','-','D','O','M',0};
192 BOOL bValidFeature = FALSE;
193 BOOL bValidVersion = FALSE;
195 TRACE("(%p)->(%s %s %p)\n", This, debugstr_w(feature), debugstr_w(version), hasFeature);
197 if(!feature || !hasFeature)
200 *hasFeature = VARIANT_FALSE;
202 if(!version || lstrcmpiW(version, bVersion) == 0)
203 bValidVersion = TRUE;
205 if(lstrcmpiW(feature, bXML) == 0 || lstrcmpiW(feature, bDOM) == 0 || lstrcmpiW(feature, bMSDOM) == 0)
206 bValidFeature = TRUE;
208 if(bValidVersion && bValidFeature)
209 *hasFeature = VARIANT_TRUE;
214 static const struct IXMLDOMImplementationVtbl dimimpl_vtbl =
216 dimimpl_QueryInterface,
219 dimimpl_GetTypeInfoCount,
221 dimimpl_GetIDsOfNames,
226 static const tid_t dimimpl_iface_tids[] = {
227 IXMLDOMImplementation_tid,
231 static dispex_static_data_t dimimpl_dispex = {
233 IXMLDOMImplementation_tid,
238 IUnknown* create_doc_Implementation(void)
242 This = heap_alloc( sizeof *This );
246 This->IXMLDOMImplementation_iface.lpVtbl = &dimimpl_vtbl;
248 init_dispex(&This->dispex, (IUnknown*)&This->IXMLDOMImplementation_iface, &dimimpl_dispex);
250 return (IUnknown*)&This->IXMLDOMImplementation_iface;