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
43 const struct IXMLDOMProcessingInstructionVtbl *lpVtbl;
47 static inline dom_pi *impl_from_IXMLDOMProcessingInstruction( IXMLDOMProcessingInstruction *iface )
49 return (dom_pi *)((char*)iface - FIELD_OFFSET(dom_pi, lpVtbl));
52 static HRESULT WINAPI dom_pi_QueryInterface(
53 IXMLDOMProcessingInstruction *iface,
57 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
58 TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObject);
60 if ( IsEqualGUID( riid, &IID_IXMLDOMProcessingInstruction ) ||
61 IsEqualGUID( riid, &IID_IXMLDOMNode ) ||
62 IsEqualGUID( riid, &IID_IDispatch ) ||
63 IsEqualGUID( riid, &IID_IUnknown ) )
67 else if(node_query_interface(&This->node, riid, ppvObject))
69 return *ppvObject ? S_OK : E_NOINTERFACE;
73 FIXME("Unsupported interface %s\n", debugstr_guid(riid));
77 IUnknown_AddRef((IUnknown*)*ppvObject);
81 static ULONG WINAPI dom_pi_AddRef(
82 IXMLDOMProcessingInstruction *iface )
84 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
85 return InterlockedIncrement( &This->ref );
88 static ULONG WINAPI dom_pi_Release(
89 IXMLDOMProcessingInstruction *iface )
91 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
94 ref = InterlockedDecrement( &This->ref );
97 destroy_xmlnode(&This->node);
104 static HRESULT WINAPI dom_pi_GetTypeInfoCount(
105 IXMLDOMProcessingInstruction *iface,
108 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
110 TRACE("(%p)->(%p)\n", This, pctinfo);
117 static HRESULT WINAPI dom_pi_GetTypeInfo(
118 IXMLDOMProcessingInstruction *iface,
119 UINT iTInfo, LCID lcid,
120 ITypeInfo** ppTInfo )
122 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
125 TRACE("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
127 hr = get_typeinfo(IXMLDOMProcessingInstruction_tid, ppTInfo);
132 static HRESULT WINAPI dom_pi_GetIDsOfNames(
133 IXMLDOMProcessingInstruction *iface,
134 REFIID riid, LPOLESTR* rgszNames,
135 UINT cNames, LCID lcid, DISPID* rgDispId )
137 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
141 TRACE("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
144 if(!rgszNames || cNames == 0 || !rgDispId)
147 hr = get_typeinfo(IXMLDOMProcessingInstruction_tid, &typeinfo);
150 hr = ITypeInfo_GetIDsOfNames(typeinfo, rgszNames, cNames, rgDispId);
151 ITypeInfo_Release(typeinfo);
157 static HRESULT WINAPI dom_pi_Invoke(
158 IXMLDOMProcessingInstruction *iface,
159 DISPID dispIdMember, REFIID riid, LCID lcid,
160 WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult,
161 EXCEPINFO* pExcepInfo, UINT* puArgErr )
163 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
167 TRACE("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
168 lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
170 hr = get_typeinfo(IXMLDOMProcessingInstruction_tid, &typeinfo);
173 hr = ITypeInfo_Invoke(typeinfo, &(This->lpVtbl), dispIdMember, wFlags, pDispParams,
174 pVarResult, pExcepInfo, puArgErr);
175 ITypeInfo_Release(typeinfo);
181 static HRESULT WINAPI dom_pi_get_nodeName(
182 IXMLDOMProcessingInstruction *iface,
185 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
187 TRACE("(%p)->(%p)\n", This, p);
189 return node_get_nodeName(&This->node, p);
192 static HRESULT WINAPI dom_pi_get_nodeValue(
193 IXMLDOMProcessingInstruction *iface,
196 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
198 TRACE("(%p)->(%p)\n", This, value);
200 return node_get_content(&This->node, value);
203 static HRESULT WINAPI dom_pi_put_nodeValue(
204 IXMLDOMProcessingInstruction *iface,
207 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
209 static const WCHAR szXML[] = {'x','m','l',0};
212 TRACE("%p\n", This );
214 /* Cannot set data to a PI node whose target is 'xml' */
215 hr = dom_pi_get_nodeName(iface, &sTarget);
218 if(lstrcmpW( sTarget, szXML) == 0)
220 SysFreeString(sTarget);
224 SysFreeString(sTarget);
227 return IXMLDOMNode_put_nodeValue( IXMLDOMNode_from_impl(&This->node), var1 );
230 static HRESULT WINAPI dom_pi_get_nodeType(
231 IXMLDOMProcessingInstruction *iface,
232 DOMNodeType* domNodeType )
234 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
235 return IXMLDOMNode_get_nodeType( IXMLDOMNode_from_impl(&This->node), domNodeType );
238 static HRESULT WINAPI dom_pi_get_parentNode(
239 IXMLDOMProcessingInstruction *iface,
240 IXMLDOMNode** parent )
242 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
243 return IXMLDOMNode_get_parentNode( IXMLDOMNode_from_impl(&This->node), parent );
246 static HRESULT WINAPI dom_pi_get_childNodes(
247 IXMLDOMProcessingInstruction *iface,
248 IXMLDOMNodeList** outList)
250 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
251 return IXMLDOMNode_get_childNodes( IXMLDOMNode_from_impl(&This->node), outList );
254 static HRESULT WINAPI dom_pi_get_firstChild(
255 IXMLDOMProcessingInstruction *iface,
256 IXMLDOMNode** domNode)
258 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
259 return IXMLDOMNode_get_firstChild( IXMLDOMNode_from_impl(&This->node), domNode );
262 static HRESULT WINAPI dom_pi_get_lastChild(
263 IXMLDOMProcessingInstruction *iface,
264 IXMLDOMNode** domNode)
266 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
267 return IXMLDOMNode_get_lastChild( IXMLDOMNode_from_impl(&This->node), domNode );
270 static HRESULT WINAPI dom_pi_get_previousSibling(
271 IXMLDOMProcessingInstruction *iface,
272 IXMLDOMNode** domNode)
274 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
275 return IXMLDOMNode_get_previousSibling( IXMLDOMNode_from_impl(&This->node), domNode );
278 static HRESULT WINAPI dom_pi_get_nextSibling(
279 IXMLDOMProcessingInstruction *iface,
280 IXMLDOMNode** domNode)
282 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
283 return IXMLDOMNode_get_nextSibling( IXMLDOMNode_from_impl(&This->node), domNode );
286 static HRESULT WINAPI dom_pi_get_attributes(
287 IXMLDOMProcessingInstruction *iface,
288 IXMLDOMNamedNodeMap** attributeMap)
290 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
291 return IXMLDOMNode_get_attributes( IXMLDOMNode_from_impl(&This->node), attributeMap );
294 static HRESULT WINAPI dom_pi_insertBefore(
295 IXMLDOMProcessingInstruction *iface,
296 IXMLDOMNode* newNode, VARIANT var1,
297 IXMLDOMNode** outOldNode)
299 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
300 return IXMLDOMNode_insertBefore( IXMLDOMNode_from_impl(&This->node), newNode, var1, outOldNode );
303 static HRESULT WINAPI dom_pi_replaceChild(
304 IXMLDOMProcessingInstruction *iface,
305 IXMLDOMNode* newNode,
306 IXMLDOMNode* oldNode,
307 IXMLDOMNode** outOldNode)
309 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
310 return IXMLDOMNode_replaceChild( IXMLDOMNode_from_impl(&This->node), newNode, oldNode, outOldNode );
313 static HRESULT WINAPI dom_pi_removeChild(
314 IXMLDOMProcessingInstruction *iface,
315 IXMLDOMNode* domNode, IXMLDOMNode** oldNode)
317 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
318 return IXMLDOMNode_removeChild( IXMLDOMNode_from_impl(&This->node), domNode, oldNode );
321 static HRESULT WINAPI dom_pi_appendChild(
322 IXMLDOMProcessingInstruction *iface,
323 IXMLDOMNode* newNode, IXMLDOMNode** outNewNode)
325 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
326 return IXMLDOMNode_appendChild( IXMLDOMNode_from_impl(&This->node), newNode, outNewNode );
329 static HRESULT WINAPI dom_pi_hasChildNodes(
330 IXMLDOMProcessingInstruction *iface,
333 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
334 return IXMLDOMNode_hasChildNodes( IXMLDOMNode_from_impl(&This->node), pbool );
337 static HRESULT WINAPI dom_pi_get_ownerDocument(
338 IXMLDOMProcessingInstruction *iface,
339 IXMLDOMDocument** domDocument)
341 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
342 return IXMLDOMNode_get_ownerDocument( IXMLDOMNode_from_impl(&This->node), domDocument );
345 static HRESULT WINAPI dom_pi_cloneNode(
346 IXMLDOMProcessingInstruction *iface,
347 VARIANT_BOOL pbool, IXMLDOMNode** outNode)
349 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
350 return IXMLDOMNode_cloneNode( IXMLDOMNode_from_impl(&This->node), pbool, outNode );
353 static HRESULT WINAPI dom_pi_get_nodeTypeString(
354 IXMLDOMProcessingInstruction *iface,
357 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
358 return IXMLDOMNode_get_nodeTypeString( IXMLDOMNode_from_impl(&This->node), p );
361 static HRESULT WINAPI dom_pi_get_text(
362 IXMLDOMProcessingInstruction *iface,
365 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
366 return IXMLDOMNode_get_text( IXMLDOMNode_from_impl(&This->node), p );
369 static HRESULT WINAPI dom_pi_put_text(
370 IXMLDOMProcessingInstruction *iface,
373 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
374 return IXMLDOMNode_put_text( IXMLDOMNode_from_impl(&This->node), p );
377 static HRESULT WINAPI dom_pi_get_specified(
378 IXMLDOMProcessingInstruction *iface,
381 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
382 return IXMLDOMNode_get_specified( IXMLDOMNode_from_impl(&This->node), pbool );
385 static HRESULT WINAPI dom_pi_get_definition(
386 IXMLDOMProcessingInstruction *iface,
387 IXMLDOMNode** domNode)
389 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
390 return IXMLDOMNode_get_definition( IXMLDOMNode_from_impl(&This->node), domNode );
393 static HRESULT WINAPI dom_pi_get_nodeTypedValue(
394 IXMLDOMProcessingInstruction *iface,
397 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
398 return IXMLDOMNode_get_nodeTypedValue( IXMLDOMNode_from_impl(&This->node), var1 );
401 static HRESULT WINAPI dom_pi_put_nodeTypedValue(
402 IXMLDOMProcessingInstruction *iface,
405 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
406 return IXMLDOMNode_put_nodeTypedValue( IXMLDOMNode_from_impl(&This->node), var1 );
409 static HRESULT WINAPI dom_pi_get_dataType(
410 IXMLDOMProcessingInstruction *iface,
413 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
414 return IXMLDOMNode_get_dataType( IXMLDOMNode_from_impl(&This->node), var1 );
417 static HRESULT WINAPI dom_pi_put_dataType(
418 IXMLDOMProcessingInstruction *iface,
421 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
422 return IXMLDOMNode_put_dataType( IXMLDOMNode_from_impl(&This->node), p );
425 static HRESULT WINAPI dom_pi_get_xml(
426 IXMLDOMProcessingInstruction *iface,
429 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
430 return IXMLDOMNode_get_xml( IXMLDOMNode_from_impl(&This->node), p );
433 static HRESULT WINAPI dom_pi_transformNode(
434 IXMLDOMProcessingInstruction *iface,
435 IXMLDOMNode* domNode, BSTR* p)
437 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
438 return IXMLDOMNode_transformNode( IXMLDOMNode_from_impl(&This->node), domNode, p );
441 static HRESULT WINAPI dom_pi_selectNodes(
442 IXMLDOMProcessingInstruction *iface,
443 BSTR p, IXMLDOMNodeList** outList)
445 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
446 return IXMLDOMNode_selectNodes( IXMLDOMNode_from_impl(&This->node), p, outList );
449 static HRESULT WINAPI dom_pi_selectSingleNode(
450 IXMLDOMProcessingInstruction *iface,
451 BSTR p, IXMLDOMNode** outNode)
453 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
454 return IXMLDOMNode_selectSingleNode( IXMLDOMNode_from_impl(&This->node), p, outNode );
457 static HRESULT WINAPI dom_pi_get_parsed(
458 IXMLDOMProcessingInstruction *iface,
461 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
462 return IXMLDOMNode_get_parsed( IXMLDOMNode_from_impl(&This->node), pbool );
465 static HRESULT WINAPI dom_pi_get_namespaceURI(
466 IXMLDOMProcessingInstruction *iface,
469 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
470 return IXMLDOMNode_get_namespaceURI( IXMLDOMNode_from_impl(&This->node), p );
473 static HRESULT WINAPI dom_pi_get_prefix(
474 IXMLDOMProcessingInstruction *iface,
477 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
478 return IXMLDOMNode_get_prefix( IXMLDOMNode_from_impl(&This->node), p );
481 static HRESULT WINAPI dom_pi_get_baseName(
482 IXMLDOMProcessingInstruction *iface,
485 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
486 return IXMLDOMNode_get_baseName( IXMLDOMNode_from_impl(&This->node), p );
489 static HRESULT WINAPI dom_pi_transformNodeToObject(
490 IXMLDOMProcessingInstruction *iface,
491 IXMLDOMNode* domNode, VARIANT var1)
493 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
494 return IXMLDOMNode_transformNodeToObject( IXMLDOMNode_from_impl(&This->node), domNode, var1 );
497 static HRESULT WINAPI dom_pi_get_target(
498 IXMLDOMProcessingInstruction *iface,
501 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
503 TRACE("(%p)->(%p)\n", This, p);
505 /* target returns the same value as nodeName property */
506 return node_get_nodeName(&This->node, p);
509 static HRESULT WINAPI dom_pi_get_data(
510 IXMLDOMProcessingInstruction *iface,
519 hr = IXMLDOMProcessingInstruction_get_nodeValue( iface, &vRet );
528 static HRESULT WINAPI dom_pi_put_data(
529 IXMLDOMProcessingInstruction *iface,
532 dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
536 static const WCHAR szXML[] = {'x','m','l',0};
538 TRACE("(%p)->(%s)\n", This, debugstr_w(data) );
540 /* Cannot set data to a PI node whose target is 'xml' */
541 hr = dom_pi_get_nodeName(iface, &sTarget);
544 if(lstrcmpW( sTarget, szXML) == 0)
546 SysFreeString(sTarget);
550 SysFreeString(sTarget);
553 V_VT(&val) = VT_BSTR;
556 hr = IXMLDOMProcessingInstruction_put_nodeValue( iface, val );
561 static const struct IXMLDOMProcessingInstructionVtbl dom_pi_vtbl =
563 dom_pi_QueryInterface,
566 dom_pi_GetTypeInfoCount,
568 dom_pi_GetIDsOfNames,
571 dom_pi_get_nodeValue,
572 dom_pi_put_nodeValue,
574 dom_pi_get_parentNode,
575 dom_pi_get_childNodes,
576 dom_pi_get_firstChild,
577 dom_pi_get_lastChild,
578 dom_pi_get_previousSibling,
579 dom_pi_get_nextSibling,
580 dom_pi_get_attributes,
585 dom_pi_hasChildNodes,
586 dom_pi_get_ownerDocument,
588 dom_pi_get_nodeTypeString,
591 dom_pi_get_specified,
592 dom_pi_get_definition,
593 dom_pi_get_nodeTypedValue,
594 dom_pi_put_nodeTypedValue,
598 dom_pi_transformNode,
600 dom_pi_selectSingleNode,
602 dom_pi_get_namespaceURI,
605 dom_pi_transformNodeToObject,
612 IUnknown* create_pi( xmlNodePtr pi )
616 This = heap_alloc( sizeof *This );
620 This->lpVtbl = &dom_pi_vtbl;
623 init_xmlnode(&This->node, pi, (IXMLDOMNode*)&This->lpVtbl, NULL);
625 return (IUnknown*) &This->lpVtbl;