2 * DOM processing instruction 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 _dom_pi
42 const struct IXMLDOMProcessingInstructionVtbl
*lpVtbl
;
48 static inline dom_pi
*impl_from_IXMLDOMProcessingInstruction( IXMLDOMProcessingInstruction
*iface
)
50 return (dom_pi
*)((char*)iface
- FIELD_OFFSET(dom_pi
, lpVtbl
));
53 static HRESULT WINAPI
dom_pi_QueryInterface(
54 IXMLDOMProcessingInstruction
*iface
,
58 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
59 TRACE("%p %s %p\n", This
, debugstr_guid(riid
), ppvObject
);
61 if ( IsEqualGUID( riid
, &IID_IXMLDOMProcessingInstruction
) ||
62 IsEqualGUID( riid
, &IID_IDispatch
) ||
63 IsEqualGUID( riid
, &IID_IUnknown
) )
67 else if ( IsEqualGUID( riid
, &IID_IXMLDOMNode
) )
69 return IUnknown_QueryInterface(This
->node_unk
, riid
, ppvObject
);
73 FIXME("Unsupported interface %s\n", debugstr_guid(riid
));
77 IXMLDOMProcessingInstruction_AddRef( iface
);
82 static ULONG WINAPI
dom_pi_AddRef(
83 IXMLDOMProcessingInstruction
*iface
)
85 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
86 return InterlockedIncrement( &This
->ref
);
89 static ULONG WINAPI
dom_pi_Release(
90 IXMLDOMProcessingInstruction
*iface
)
92 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
95 ref
= InterlockedDecrement( &This
->ref
);
98 IUnknown_Release( This
->node_unk
);
99 HeapFree( GetProcessHeap(), 0, This
);
105 static HRESULT WINAPI
dom_pi_GetTypeInfoCount(
106 IXMLDOMProcessingInstruction
*iface
,
109 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
111 TRACE("(%p)->(%p)\n", This
, pctinfo
);
118 static HRESULT WINAPI
dom_pi_GetTypeInfo(
119 IXMLDOMProcessingInstruction
*iface
,
120 UINT iTInfo
, LCID lcid
,
121 ITypeInfo
** ppTInfo
)
123 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
126 TRACE("(%p)->(%u %u %p)\n", This
, iTInfo
, lcid
, ppTInfo
);
128 hr
= get_typeinfo(IXMLDOMProcessingInstruction_tid
, ppTInfo
);
133 static HRESULT WINAPI
dom_pi_GetIDsOfNames(
134 IXMLDOMProcessingInstruction
*iface
,
135 REFIID riid
, LPOLESTR
* rgszNames
,
136 UINT cNames
, LCID lcid
, DISPID
* rgDispId
)
138 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
142 TRACE("(%p)->(%s %p %u %u %p)\n", This
, debugstr_guid(riid
), rgszNames
, cNames
,
145 if(!rgszNames
|| cNames
== 0 || !rgDispId
)
148 hr
= get_typeinfo(IXMLDOMProcessingInstruction_tid
, &typeinfo
);
151 hr
= ITypeInfo_GetIDsOfNames(typeinfo
, rgszNames
, cNames
, rgDispId
);
152 ITypeInfo_Release(typeinfo
);
158 static HRESULT WINAPI
dom_pi_Invoke(
159 IXMLDOMProcessingInstruction
*iface
,
160 DISPID dispIdMember
, REFIID riid
, LCID lcid
,
161 WORD wFlags
, DISPPARAMS
* pDispParams
, VARIANT
* pVarResult
,
162 EXCEPINFO
* pExcepInfo
, UINT
* puArgErr
)
164 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
168 TRACE("(%p)->(%d %s %d %d %p %p %p %p)\n", This
, dispIdMember
, debugstr_guid(riid
),
169 lcid
, wFlags
, pDispParams
, pVarResult
, pExcepInfo
, puArgErr
);
171 hr
= get_typeinfo(IXMLDOMProcessingInstruction_tid
, &typeinfo
);
174 hr
= ITypeInfo_Invoke(typeinfo
, &(This
->lpVtbl
), dispIdMember
, wFlags
, pDispParams
,
175 pVarResult
, pExcepInfo
, puArgErr
);
176 ITypeInfo_Release(typeinfo
);
182 static HRESULT WINAPI
dom_pi_get_nodeName(
183 IXMLDOMProcessingInstruction
*iface
,
186 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
187 return IXMLDOMNode_get_nodeName( This
->node
, p
);
190 static HRESULT WINAPI
dom_pi_get_nodeValue(
191 IXMLDOMProcessingInstruction
*iface
,
194 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
195 return IXMLDOMNode_get_nodeValue( This
->node
, var1
);
198 static HRESULT WINAPI
dom_pi_put_nodeValue(
199 IXMLDOMProcessingInstruction
*iface
,
202 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
203 return IXMLDOMNode_put_nodeValue( This
->node
, var1
);
206 static HRESULT WINAPI
dom_pi_get_nodeType(
207 IXMLDOMProcessingInstruction
*iface
,
208 DOMNodeType
* domNodeType
)
210 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
211 return IXMLDOMNode_get_nodeType( This
->node
, domNodeType
);
214 static HRESULT WINAPI
dom_pi_get_parentNode(
215 IXMLDOMProcessingInstruction
*iface
,
216 IXMLDOMNode
** parent
)
218 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
219 return IXMLDOMNode_get_parentNode( This
->node
, parent
);
222 static HRESULT WINAPI
dom_pi_get_childNodes(
223 IXMLDOMProcessingInstruction
*iface
,
224 IXMLDOMNodeList
** outList
)
226 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
227 return IXMLDOMNode_get_childNodes( This
->node
, outList
);
230 static HRESULT WINAPI
dom_pi_get_firstChild(
231 IXMLDOMProcessingInstruction
*iface
,
232 IXMLDOMNode
** domNode
)
234 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
235 return IXMLDOMNode_get_firstChild( This
->node
, domNode
);
238 static HRESULT WINAPI
dom_pi_get_lastChild(
239 IXMLDOMProcessingInstruction
*iface
,
240 IXMLDOMNode
** domNode
)
242 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
243 return IXMLDOMNode_get_lastChild( This
->node
, domNode
);
246 static HRESULT WINAPI
dom_pi_get_previousSibling(
247 IXMLDOMProcessingInstruction
*iface
,
248 IXMLDOMNode
** domNode
)
250 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
251 return IXMLDOMNode_get_previousSibling( This
->node
, domNode
);
254 static HRESULT WINAPI
dom_pi_get_nextSibling(
255 IXMLDOMProcessingInstruction
*iface
,
256 IXMLDOMNode
** domNode
)
258 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
259 return IXMLDOMNode_get_nextSibling( This
->node
, domNode
);
262 static HRESULT WINAPI
dom_pi_get_attributes(
263 IXMLDOMProcessingInstruction
*iface
,
264 IXMLDOMNamedNodeMap
** attributeMap
)
266 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
267 return IXMLDOMNode_get_attributes( This
->node
, attributeMap
);
270 static HRESULT WINAPI
dom_pi_insertBefore(
271 IXMLDOMProcessingInstruction
*iface
,
272 IXMLDOMNode
* newNode
, VARIANT var1
,
273 IXMLDOMNode
** outOldNode
)
275 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
276 return IXMLDOMNode_insertBefore( This
->node
, newNode
, var1
, outOldNode
);
279 static HRESULT WINAPI
dom_pi_replaceChild(
280 IXMLDOMProcessingInstruction
*iface
,
281 IXMLDOMNode
* newNode
,
282 IXMLDOMNode
* oldNode
,
283 IXMLDOMNode
** outOldNode
)
285 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
286 return IXMLDOMNode_replaceChild( This
->node
, newNode
, oldNode
, outOldNode
);
289 static HRESULT WINAPI
dom_pi_removeChild(
290 IXMLDOMProcessingInstruction
*iface
,
291 IXMLDOMNode
* domNode
, IXMLDOMNode
** oldNode
)
293 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
294 return IXMLDOMNode_removeChild( This
->node
, domNode
, oldNode
);
297 static HRESULT WINAPI
dom_pi_appendChild(
298 IXMLDOMProcessingInstruction
*iface
,
299 IXMLDOMNode
* newNode
, IXMLDOMNode
** outNewNode
)
301 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
302 return IXMLDOMNode_appendChild( This
->node
, newNode
, outNewNode
);
305 static HRESULT WINAPI
dom_pi_hasChildNodes(
306 IXMLDOMProcessingInstruction
*iface
,
309 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
310 return IXMLDOMNode_hasChildNodes( This
->node
, pbool
);
313 static HRESULT WINAPI
dom_pi_get_ownerDocument(
314 IXMLDOMProcessingInstruction
*iface
,
315 IXMLDOMDocument
** domDocument
)
317 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
318 return IXMLDOMNode_get_ownerDocument( This
->node
, domDocument
);
321 static HRESULT WINAPI
dom_pi_cloneNode(
322 IXMLDOMProcessingInstruction
*iface
,
323 VARIANT_BOOL pbool
, IXMLDOMNode
** outNode
)
325 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
326 return IXMLDOMNode_cloneNode( This
->node
, pbool
, outNode
);
329 static HRESULT WINAPI
dom_pi_get_nodeTypeString(
330 IXMLDOMProcessingInstruction
*iface
,
333 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
334 return IXMLDOMNode_get_nodeTypeString( This
->node
, p
);
337 static HRESULT WINAPI
dom_pi_get_text(
338 IXMLDOMProcessingInstruction
*iface
,
341 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
342 return IXMLDOMNode_get_text( This
->node
, p
);
345 static HRESULT WINAPI
dom_pi_put_text(
346 IXMLDOMProcessingInstruction
*iface
,
349 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
350 return IXMLDOMNode_put_text( This
->node
, p
);
353 static HRESULT WINAPI
dom_pi_get_specified(
354 IXMLDOMProcessingInstruction
*iface
,
357 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
358 return IXMLDOMNode_get_specified( This
->node
, pbool
);
361 static HRESULT WINAPI
dom_pi_get_definition(
362 IXMLDOMProcessingInstruction
*iface
,
363 IXMLDOMNode
** domNode
)
365 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
366 return IXMLDOMNode_get_definition( This
->node
, domNode
);
369 static HRESULT WINAPI
dom_pi_get_nodeTypedValue(
370 IXMLDOMProcessingInstruction
*iface
,
373 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
374 return IXMLDOMNode_get_nodeTypedValue( This
->node
, var1
);
377 static HRESULT WINAPI
dom_pi_put_nodeTypedValue(
378 IXMLDOMProcessingInstruction
*iface
,
381 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
382 return IXMLDOMNode_put_nodeTypedValue( This
->node
, var1
);
385 static HRESULT WINAPI
dom_pi_get_dataType(
386 IXMLDOMProcessingInstruction
*iface
,
389 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
390 return IXMLDOMNode_get_dataType( This
->node
, var1
);
393 static HRESULT WINAPI
dom_pi_put_dataType(
394 IXMLDOMProcessingInstruction
*iface
,
397 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
398 return IXMLDOMNode_put_dataType( This
->node
, p
);
401 static HRESULT WINAPI
dom_pi_get_xml(
402 IXMLDOMProcessingInstruction
*iface
,
405 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
406 return IXMLDOMNode_get_xml( This
->node
, p
);
409 static HRESULT WINAPI
dom_pi_transformNode(
410 IXMLDOMProcessingInstruction
*iface
,
411 IXMLDOMNode
* domNode
, BSTR
* p
)
413 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
414 return IXMLDOMNode_transformNode( This
->node
, domNode
, p
);
417 static HRESULT WINAPI
dom_pi_selectNodes(
418 IXMLDOMProcessingInstruction
*iface
,
419 BSTR p
, IXMLDOMNodeList
** outList
)
421 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
422 return IXMLDOMNode_selectNodes( This
->node
, p
, outList
);
425 static HRESULT WINAPI
dom_pi_selectSingleNode(
426 IXMLDOMProcessingInstruction
*iface
,
427 BSTR p
, IXMLDOMNode
** outNode
)
429 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
430 return IXMLDOMNode_selectSingleNode( This
->node
, p
, outNode
);
433 static HRESULT WINAPI
dom_pi_get_parsed(
434 IXMLDOMProcessingInstruction
*iface
,
437 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
438 return IXMLDOMNode_get_parsed( This
->node
, pbool
);
441 static HRESULT WINAPI
dom_pi_get_namespaceURI(
442 IXMLDOMProcessingInstruction
*iface
,
445 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
446 return IXMLDOMNode_get_namespaceURI( This
->node
, p
);
449 static HRESULT WINAPI
dom_pi_get_prefix(
450 IXMLDOMProcessingInstruction
*iface
,
453 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
454 return IXMLDOMNode_get_prefix( This
->node
, p
);
457 static HRESULT WINAPI
dom_pi_get_baseName(
458 IXMLDOMProcessingInstruction
*iface
,
461 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
462 return IXMLDOMNode_get_baseName( This
->node
, p
);
465 static HRESULT WINAPI
dom_pi_transformNodeToObject(
466 IXMLDOMProcessingInstruction
*iface
,
467 IXMLDOMNode
* domNode
, VARIANT var1
)
469 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
470 return IXMLDOMNode_transformNodeToObject( This
->node
, domNode
, var1
);
473 static HRESULT WINAPI
dom_pi_get_target(
474 IXMLDOMProcessingInstruction
*iface
,
477 /* target returns the same value as nodeName property */
478 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
479 return IXMLDOMNode_get_nodeName( This
->node
, p
);
482 static HRESULT WINAPI
dom_pi_get_data(
483 IXMLDOMProcessingInstruction
*iface
,
486 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
493 hr
= IXMLDOMNode_get_nodeValue( This
->node
, &vRet
);
502 static HRESULT WINAPI
dom_pi_put_data(
503 IXMLDOMProcessingInstruction
*iface
,
506 dom_pi
*This
= impl_from_IXMLDOMProcessingInstruction( iface
);
510 static WCHAR szXML
[] = {'x','m','l',0};
512 TRACE("%p %s\n", This
, debugstr_w(data
) );
514 /* Cannot set data to a PI node whos target is 'xml' */
515 hr
= dom_pi_get_nodeName(iface
, &sTarget
);
518 if(lstrcmpW( sTarget
, szXML
) == 0)
520 SysFreeString(sTarget
);
524 SysFreeString(sTarget
);
527 V_VT(&val
) = VT_BSTR
;
530 hr
= IXMLDOMNode_put_nodeValue( This
->node
, val
);
535 static const struct IXMLDOMProcessingInstructionVtbl dom_pi_vtbl
=
537 dom_pi_QueryInterface
,
540 dom_pi_GetTypeInfoCount
,
542 dom_pi_GetIDsOfNames
,
545 dom_pi_get_nodeValue
,
546 dom_pi_put_nodeValue
,
548 dom_pi_get_parentNode
,
549 dom_pi_get_childNodes
,
550 dom_pi_get_firstChild
,
551 dom_pi_get_lastChild
,
552 dom_pi_get_previousSibling
,
553 dom_pi_get_nextSibling
,
554 dom_pi_get_attributes
,
559 dom_pi_hasChildNodes
,
560 dom_pi_get_ownerDocument
,
562 dom_pi_get_nodeTypeString
,
565 dom_pi_get_specified
,
566 dom_pi_get_definition
,
567 dom_pi_get_nodeTypedValue
,
568 dom_pi_put_nodeTypedValue
,
572 dom_pi_transformNode
,
574 dom_pi_selectSingleNode
,
576 dom_pi_get_namespaceURI
,
579 dom_pi_transformNodeToObject
,
586 IUnknown
* create_pi( xmlNodePtr pi
)
591 This
= HeapAlloc( GetProcessHeap(), 0, sizeof *This
);
595 This
->lpVtbl
= &dom_pi_vtbl
;
598 This
->node_unk
= create_basic_node( pi
, (IUnknown
*)&This
->lpVtbl
);
601 HeapFree(GetProcessHeap(), 0, This
);
605 hr
= IUnknown_QueryInterface(This
->node_unk
, &IID_IXMLDOMNode
, (LPVOID
*)&This
->node
);
608 IUnknown_Release(This
->node_unk
);
609 HeapFree( GetProcessHeap(), 0, This
);
612 /* The ref on This->node is actually looped back into this object, so release it */
613 IXMLDOMNode_Release(This
->node
);
615 return (IUnknown
*) &This
->lpVtbl
;