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(
482 static HRESULT WINAPI domtext_put_data(
490 static HRESULT WINAPI domtext_get_length(
494 domtext *This = impl_from_IXMLDOMText( iface );
495 xmlnode *pDOMNode = impl_from_IXMLDOMNode( (IXMLDOMNode*)This->element );
499 TRACE("%p\n", iface);
504 pContent = xmlNodeGetContent(pDOMNode->node);
507 nLength = xmlStrlen(pContent);
516 static HRESULT WINAPI domtext_substringData(
518 long offset, long count, BSTR *p)
524 static HRESULT WINAPI domtext_appendData(
532 static HRESULT WINAPI domtext_insertData(
540 static HRESULT WINAPI domtext_deleteData(
542 long offset, long count)
548 static HRESULT WINAPI domtext_replaceData(
550 long offset, long count, BSTR p)
556 static HRESULT WINAPI domtext_splitText(
558 long offset, IXMLDOMText **txtNode)
565 static const struct IXMLDOMTextVtbl domtext_vtbl =
567 domtext_QueryInterface,
570 domtext_GetTypeInfoCount,
572 domtext_GetIDsOfNames,
574 domtext_get_nodeName,
575 domtext_get_nodeValue,
576 domtext_put_nodeValue,
577 domtext_get_nodeType,
578 domtext_get_parentNode,
579 domtext_get_childNodes,
580 domtext_get_firstChild,
581 domtext_get_lastChild,
582 domtext_get_previousSibling,
583 domtext_get_nextSibling,
584 domtext_get_attributes,
585 domtext_insertBefore,
586 domtext_replaceChild,
589 domtext_hasChildNodes,
590 domtext_get_ownerDocument,
592 domtext_get_nodeTypeString,
595 domtext_get_specified,
596 domtext_get_definition,
597 domtext_get_nodeTypedValue,
598 domtext_put_nodeTypedValue,
599 domtext_get_dataType,
600 domtext_put_dataType,
602 domtext_transformNode,
604 domtext_selectSingleNode,
606 domtext_get_namespaceURI,
608 domtext_get_baseName,
609 domtext_transformNodeToObject,
613 domtext_substringData,
621 IUnknown* create_text( xmlNodePtr text )
626 This = HeapAlloc( GetProcessHeap(), 0, sizeof *This );
630 This->lpVtbl = &domtext_vtbl;
633 This->element_unk = create_element( text, (IUnknown*)&This->lpVtbl );
634 if(!This->element_unk)
636 HeapFree(GetProcessHeap(), 0, This);
640 hr = IUnknown_QueryInterface(This->element_unk, &IID_IXMLDOMNode, (LPVOID*)&This->element);
643 IUnknown_Release(This->element_unk);
644 HeapFree( GetProcessHeap(), 0, This );
647 /* The ref on This->element is actually looped back into this object, so release it */
648 IXMLDOMNode_Release(This->element);
650 return (IUnknown*) &This->lpVtbl;