2 * DOM text node implementation
4 * Copyright 2006 Huw Davies
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
32 #include "msxml_private.h"
34 #include "wine/debug.h"
36 WINE_DEFAULT_DEBUG_CHANNEL(msxml
);
40 typedef struct _domtext
42 const struct IXMLDOMTextVtbl
*lpVtbl
;
44 IUnknown
*element_unk
;
45 IXMLDOMElement
*element
;
48 static inline domtext
*impl_from_IXMLDOMText( IXMLDOMText
*iface
)
50 return (domtext
*)((char*)iface
- FIELD_OFFSET(domtext
, lpVtbl
));
53 static HRESULT WINAPI
domtext_QueryInterface(
58 domtext
*This
= impl_from_IXMLDOMText( iface
);
59 TRACE("%p %s %p\n", This
, debugstr_guid(riid
), ppvObject
);
61 if ( IsEqualGUID( riid
, &IID_IXMLDOMText
) ||
62 IsEqualGUID( riid
, &IID_IDispatch
) ||
63 IsEqualGUID( riid
, &IID_IUnknown
) )
67 else if ( IsEqualGUID( riid
, &IID_IXMLDOMNode
) ||
68 IsEqualGUID( riid
, &IID_IXMLDOMElement
) )
70 return IUnknown_QueryInterface(This
->element_unk
, riid
, ppvObject
);
74 FIXME("Unsupported interface %s\n", debugstr_guid(riid
));
78 IXMLDOMText_AddRef( iface
);
83 static ULONG WINAPI
domtext_AddRef(
86 domtext
*This
= impl_from_IXMLDOMText( iface
);
87 return InterlockedIncrement( &This
->ref
);
90 static ULONG WINAPI
domtext_Release(
93 domtext
*This
= impl_from_IXMLDOMText( iface
);
96 ref
= InterlockedDecrement( &This
->ref
);
99 IUnknown_Release( This
->element_unk
);
100 HeapFree( GetProcessHeap(), 0, This
);
106 static HRESULT WINAPI
domtext_GetTypeInfoCount(
110 domtext
*This
= impl_from_IXMLDOMText( iface
);
112 TRACE("(%p)->(%p)\n", This
, pctinfo
);
119 static HRESULT WINAPI
domtext_GetTypeInfo(
121 UINT iTInfo
, LCID lcid
,
122 ITypeInfo
** ppTInfo
)
124 domtext
*This
= impl_from_IXMLDOMText( iface
);
127 TRACE("(%p)->(%u %u %p)\n", This
, iTInfo
, lcid
, ppTInfo
);
129 hr
= get_typeinfo(IXMLDOMText_tid
, ppTInfo
);
134 static HRESULT WINAPI
domtext_GetIDsOfNames(
136 REFIID riid
, LPOLESTR
* rgszNames
,
137 UINT cNames
, LCID lcid
, DISPID
* rgDispId
)
139 domtext
*This
= impl_from_IXMLDOMText( iface
);
143 TRACE("(%p)->(%s %p %u %u %p)\n", This
, debugstr_guid(riid
), rgszNames
, cNames
,
146 if(!rgszNames
|| cNames
== 0 || !rgDispId
)
149 hr
= get_typeinfo(IXMLDOMText_tid
, &typeinfo
);
152 hr
= ITypeInfo_GetIDsOfNames(typeinfo
, rgszNames
, cNames
, rgDispId
);
153 ITypeInfo_Release(typeinfo
);
159 static HRESULT WINAPI
domtext_Invoke(
161 DISPID dispIdMember
, REFIID riid
, LCID lcid
,
162 WORD wFlags
, DISPPARAMS
* pDispParams
, VARIANT
* pVarResult
,
163 EXCEPINFO
* pExcepInfo
, UINT
* puArgErr
)
165 domtext
*This
= impl_from_IXMLDOMText( iface
);
169 TRACE("(%p)->(%d %s %d %d %p %p %p %p)\n", This
, dispIdMember
, debugstr_guid(riid
),
170 lcid
, wFlags
, pDispParams
, pVarResult
, pExcepInfo
, puArgErr
);
172 hr
= get_typeinfo(IXMLDOMText_tid
, &typeinfo
);
175 hr
= ITypeInfo_Invoke(typeinfo
, &(This
->lpVtbl
), dispIdMember
, wFlags
, pDispParams
,
176 pVarResult
, pExcepInfo
, puArgErr
);
177 ITypeInfo_Release(typeinfo
);
183 static HRESULT WINAPI
domtext_get_nodeName(
187 domtext
*This
= impl_from_IXMLDOMText( iface
);
188 return IXMLDOMNode_get_nodeName( This
->element
, p
);
191 static HRESULT WINAPI
domtext_get_nodeValue(
195 domtext
*This
= impl_from_IXMLDOMText( iface
);
196 return IXMLDOMNode_get_nodeValue( This
->element
, var1
);
199 static HRESULT WINAPI
domtext_put_nodeValue(
203 domtext
*This
= impl_from_IXMLDOMText( iface
);
204 return IXMLDOMNode_put_nodeValue( This
->element
, var1
);
207 static HRESULT WINAPI
domtext_get_nodeType(
209 DOMNodeType
* domNodeType
)
211 domtext
*This
= impl_from_IXMLDOMText( iface
);
212 return IXMLDOMNode_get_nodeType( This
->element
, domNodeType
);
215 static HRESULT WINAPI
domtext_get_parentNode(
217 IXMLDOMNode
** parent
)
219 domtext
*This
= impl_from_IXMLDOMText( iface
);
220 return IXMLDOMNode_get_parentNode( This
->element
, parent
);
223 static HRESULT WINAPI
domtext_get_childNodes(
225 IXMLDOMNodeList
** outList
)
227 domtext
*This
= impl_from_IXMLDOMText( iface
);
228 return IXMLDOMNode_get_childNodes( This
->element
, outList
);
231 static HRESULT WINAPI
domtext_get_firstChild(
233 IXMLDOMNode
** domNode
)
235 domtext
*This
= impl_from_IXMLDOMText( iface
);
236 return IXMLDOMNode_get_firstChild( This
->element
, domNode
);
239 static HRESULT WINAPI
domtext_get_lastChild(
241 IXMLDOMNode
** domNode
)
243 domtext
*This
= impl_from_IXMLDOMText( iface
);
244 return IXMLDOMNode_get_lastChild( This
->element
, domNode
);
247 static HRESULT WINAPI
domtext_get_previousSibling(
249 IXMLDOMNode
** domNode
)
251 domtext
*This
= impl_from_IXMLDOMText( iface
);
252 return IXMLDOMNode_get_previousSibling( This
->element
, domNode
);
255 static HRESULT WINAPI
domtext_get_nextSibling(
257 IXMLDOMNode
** domNode
)
259 domtext
*This
= impl_from_IXMLDOMText( iface
);
260 return IXMLDOMNode_get_nextSibling( This
->element
, domNode
);
263 static HRESULT WINAPI
domtext_get_attributes(
265 IXMLDOMNamedNodeMap
** attributeMap
)
267 domtext
*This
= impl_from_IXMLDOMText( iface
);
268 return IXMLDOMNode_get_attributes( This
->element
, attributeMap
);
271 static HRESULT WINAPI
domtext_insertBefore(
273 IXMLDOMNode
* newNode
, VARIANT var1
,
274 IXMLDOMNode
** outOldNode
)
276 domtext
*This
= impl_from_IXMLDOMText( iface
);
277 return IXMLDOMNode_insertBefore( This
->element
, newNode
, var1
, outOldNode
);
280 static HRESULT WINAPI
domtext_replaceChild(
282 IXMLDOMNode
* newNode
,
283 IXMLDOMNode
* oldNode
,
284 IXMLDOMNode
** outOldNode
)
286 domtext
*This
= impl_from_IXMLDOMText( iface
);
287 return IXMLDOMNode_replaceChild( This
->element
, newNode
, oldNode
, outOldNode
);
290 static HRESULT WINAPI
domtext_removeChild(
292 IXMLDOMNode
* domNode
, IXMLDOMNode
** oldNode
)
294 domtext
*This
= impl_from_IXMLDOMText( iface
);
295 return IXMLDOMNode_removeChild( This
->element
, domNode
, oldNode
);
298 static HRESULT WINAPI
domtext_appendChild(
300 IXMLDOMNode
* newNode
, IXMLDOMNode
** outNewNode
)
302 domtext
*This
= impl_from_IXMLDOMText( iface
);
303 return IXMLDOMNode_appendChild( This
->element
, newNode
, outNewNode
);
306 static HRESULT WINAPI
domtext_hasChildNodes(
310 domtext
*This
= impl_from_IXMLDOMText( iface
);
311 return IXMLDOMNode_hasChildNodes( This
->element
, pbool
);
314 static HRESULT WINAPI
domtext_get_ownerDocument(
316 IXMLDOMDocument
** domDocument
)
318 domtext
*This
= impl_from_IXMLDOMText( iface
);
319 return IXMLDOMNode_get_ownerDocument( This
->element
, domDocument
);
322 static HRESULT WINAPI
domtext_cloneNode(
324 VARIANT_BOOL pbool
, IXMLDOMNode
** outNode
)
326 domtext
*This
= impl_from_IXMLDOMText( iface
);
327 return IXMLDOMNode_cloneNode( This
->element
, pbool
, outNode
);
330 static HRESULT WINAPI
domtext_get_nodeTypeString(
334 domtext
*This
= impl_from_IXMLDOMText( iface
);
335 return IXMLDOMNode_get_nodeTypeString( This
->element
, p
);
338 static HRESULT WINAPI
domtext_get_text(
342 domtext
*This
= impl_from_IXMLDOMText( iface
);
343 return IXMLDOMNode_get_text( This
->element
, p
);
346 static HRESULT WINAPI
domtext_put_text(
350 domtext
*This
= impl_from_IXMLDOMText( iface
);
351 return IXMLDOMNode_put_text( This
->element
, p
);
354 static HRESULT WINAPI
domtext_get_specified(
358 domtext
*This
= impl_from_IXMLDOMText( iface
);
359 return IXMLDOMNode_get_specified( This
->element
, pbool
);
362 static HRESULT WINAPI
domtext_get_definition(
364 IXMLDOMNode
** domNode
)
366 domtext
*This
= impl_from_IXMLDOMText( iface
);
367 return IXMLDOMNode_get_definition( This
->element
, domNode
);
370 static HRESULT WINAPI
domtext_get_nodeTypedValue(
374 domtext
*This
= impl_from_IXMLDOMText( iface
);
375 return IXMLDOMNode_get_nodeTypedValue( This
->element
, var1
);
378 static HRESULT WINAPI
domtext_put_nodeTypedValue(
382 domtext
*This
= impl_from_IXMLDOMText( iface
);
383 return IXMLDOMNode_put_nodeTypedValue( This
->element
, var1
);
386 static HRESULT WINAPI
domtext_get_dataType(
390 domtext
*This
= impl_from_IXMLDOMText( iface
);
391 return IXMLDOMNode_get_dataType( This
->element
, var1
);
394 static HRESULT WINAPI
domtext_put_dataType(
398 domtext
*This
= impl_from_IXMLDOMText( iface
);
399 return IXMLDOMNode_put_dataType( This
->element
, p
);
402 static HRESULT WINAPI
domtext_get_xml(
406 domtext
*This
= impl_from_IXMLDOMText( iface
);
407 return IXMLDOMNode_get_xml( This
->element
, p
);
410 static HRESULT WINAPI
domtext_transformNode(
412 IXMLDOMNode
* domNode
, BSTR
* p
)
414 domtext
*This
= impl_from_IXMLDOMText( iface
);
415 return IXMLDOMNode_transformNode( This
->element
, domNode
, p
);
418 static HRESULT WINAPI
domtext_selectNodes(
420 BSTR p
, IXMLDOMNodeList
** outList
)
422 domtext
*This
= impl_from_IXMLDOMText( iface
);
423 return IXMLDOMNode_selectNodes( This
->element
, p
, outList
);
426 static HRESULT WINAPI
domtext_selectSingleNode(
428 BSTR p
, IXMLDOMNode
** outNode
)
430 domtext
*This
= impl_from_IXMLDOMText( iface
);
431 return IXMLDOMNode_selectSingleNode( This
->element
, p
, outNode
);
434 static HRESULT WINAPI
domtext_get_parsed(
438 domtext
*This
= impl_from_IXMLDOMText( iface
);
439 return IXMLDOMNode_get_parsed( This
->element
, pbool
);
442 static HRESULT WINAPI
domtext_get_namespaceURI(
446 domtext
*This
= impl_from_IXMLDOMText( iface
);
447 return IXMLDOMNode_get_namespaceURI( This
->element
, p
);
450 static HRESULT WINAPI
domtext_get_prefix(
454 domtext
*This
= impl_from_IXMLDOMText( iface
);
455 return IXMLDOMNode_get_prefix( This
->element
, p
);
458 static HRESULT WINAPI
domtext_get_baseName(
462 domtext
*This
= impl_from_IXMLDOMText( iface
);
463 return IXMLDOMNode_get_baseName( This
->element
, p
);
466 static HRESULT WINAPI
domtext_transformNodeToObject(
468 IXMLDOMNode
* domNode
, VARIANT var1
)
470 domtext
*This
= impl_from_IXMLDOMText( iface
);
471 return IXMLDOMNode_transformNodeToObject( This
->element
, domNode
, var1
);
474 static HRESULT WINAPI
domtext_get_data(
478 domtext
*This
= impl_from_IXMLDOMText( iface
);
485 hr
= IXMLDOMNode_get_nodeValue( This
->element
, &vRet
);
494 static HRESULT WINAPI
domtext_put_data(
498 domtext
*This
= impl_from_IXMLDOMText( iface
);
502 TRACE("%p %s\n", This
, debugstr_w(data
) );
504 V_VT(&val
) = VT_BSTR
;
507 hr
= IXMLDOMNode_put_nodeValue( This
->element
, val
);
512 static HRESULT WINAPI
domtext_get_length(
516 domtext
*This
= impl_from_IXMLDOMText( iface
);
517 xmlnode
*pDOMNode
= impl_from_IXMLDOMNode( (IXMLDOMNode
*)This
->element
);
521 TRACE("%p\n", iface
);
526 pContent
= xmlNodeGetContent(pDOMNode
->node
);
529 nLength
= xmlStrlen(pContent
);
538 static HRESULT WINAPI
domtext_substringData(
540 long offset
, long count
, BSTR
*p
)
546 static HRESULT WINAPI
domtext_appendData(
554 static HRESULT WINAPI
domtext_insertData(
562 static HRESULT WINAPI
domtext_deleteData(
564 long offset
, long count
)
570 static HRESULT WINAPI
domtext_replaceData(
572 long offset
, long count
, BSTR p
)
578 static HRESULT WINAPI
domtext_splitText(
580 long offset
, IXMLDOMText
**txtNode
)
587 static const struct IXMLDOMTextVtbl domtext_vtbl
=
589 domtext_QueryInterface
,
592 domtext_GetTypeInfoCount
,
594 domtext_GetIDsOfNames
,
596 domtext_get_nodeName
,
597 domtext_get_nodeValue
,
598 domtext_put_nodeValue
,
599 domtext_get_nodeType
,
600 domtext_get_parentNode
,
601 domtext_get_childNodes
,
602 domtext_get_firstChild
,
603 domtext_get_lastChild
,
604 domtext_get_previousSibling
,
605 domtext_get_nextSibling
,
606 domtext_get_attributes
,
607 domtext_insertBefore
,
608 domtext_replaceChild
,
611 domtext_hasChildNodes
,
612 domtext_get_ownerDocument
,
614 domtext_get_nodeTypeString
,
617 domtext_get_specified
,
618 domtext_get_definition
,
619 domtext_get_nodeTypedValue
,
620 domtext_put_nodeTypedValue
,
621 domtext_get_dataType
,
622 domtext_put_dataType
,
624 domtext_transformNode
,
626 domtext_selectSingleNode
,
628 domtext_get_namespaceURI
,
630 domtext_get_baseName
,
631 domtext_transformNodeToObject
,
635 domtext_substringData
,
643 IUnknown
* create_text( xmlNodePtr text
)
648 This
= HeapAlloc( GetProcessHeap(), 0, sizeof *This
);
652 This
->lpVtbl
= &domtext_vtbl
;
655 This
->element_unk
= create_element( text
, (IUnknown
*)&This
->lpVtbl
);
656 if(!This
->element_unk
)
658 HeapFree(GetProcessHeap(), 0, This
);
662 hr
= IUnknown_QueryInterface(This
->element_unk
, &IID_IXMLDOMNode
, (LPVOID
*)&This
->element
);
665 IUnknown_Release(This
->element_unk
);
666 HeapFree( GetProcessHeap(), 0, This
);
669 /* The ref on This->element is actually looped back into this object, so release it */
670 IXMLDOMNode_Release(This
->element
);
672 return (IUnknown
*) &This
->lpVtbl
;