2 * XSLTemplate/XSLProcessor support
4 * Copyright 2011 Nikolay Sivov for CodeWeavers
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 _xsltemplate
48 IXSLTemplate IXSLTemplate_iface;
54 typedef struct _xslprocessor
57 IXSLProcessor IXSLProcessor_iface;
60 xsltemplate *stylesheet;
67 static HRESULT XSLProcessor_create(xsltemplate*, IXSLProcessor**);
69 static inline xsltemplate *impl_from_IXSLTemplate( IXSLTemplate *iface )
71 return CONTAINING_RECORD(iface, xsltemplate, IXSLTemplate_iface);
74 static inline xslprocessor *impl_from_IXSLProcessor( IXSLProcessor *iface )
76 return CONTAINING_RECORD(iface, xslprocessor, IXSLProcessor_iface);
79 static void xsltemplate_set_node( xsltemplate *This, IXMLDOMNode *node )
81 if (This->node) IXMLDOMNode_Release(This->node);
83 if (node) IXMLDOMNode_AddRef(node);
86 static HRESULT WINAPI xsltemplate_QueryInterface(
91 xsltemplate *This = impl_from_IXSLTemplate( iface );
92 TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObject);
94 if ( IsEqualGUID( riid, &IID_IXSLTemplate ) ||
95 IsEqualGUID( riid, &IID_IDispatch ) ||
96 IsEqualGUID( riid, &IID_IUnknown ) )
100 else if (dispex_query_interface(&This->dispex, riid, ppvObject))
102 return *ppvObject ? S_OK : E_NOINTERFACE;
106 FIXME("Unsupported interface %s\n", debugstr_guid(riid));
108 return E_NOINTERFACE;
111 IUnknown_AddRef((IUnknown*)*ppvObject);
115 static ULONG WINAPI xsltemplate_AddRef( IXSLTemplate *iface )
117 xsltemplate *This = impl_from_IXSLTemplate( iface );
118 return InterlockedIncrement( &This->ref );
121 static ULONG WINAPI xsltemplate_Release( IXSLTemplate *iface )
123 xsltemplate *This = impl_from_IXSLTemplate( iface );
126 ref = InterlockedDecrement( &This->ref );
129 if (This->node) IXMLDOMNode_Release( This->node );
130 release_dispex(&This->dispex);
137 static HRESULT WINAPI xsltemplate_GetTypeInfoCount( IXSLTemplate *iface, UINT* pctinfo )
139 xsltemplate *This = impl_from_IXSLTemplate( iface );
140 return IDispatchEx_GetTypeInfoCount(&This->dispex.IDispatchEx_iface, pctinfo);
143 static HRESULT WINAPI xsltemplate_GetTypeInfo(
145 UINT iTInfo, LCID lcid,
146 ITypeInfo** ppTInfo )
148 xsltemplate *This = impl_from_IXSLTemplate( iface );
149 return IDispatchEx_GetTypeInfo(&This->dispex.IDispatchEx_iface,
150 iTInfo, lcid, ppTInfo);
153 static HRESULT WINAPI xsltemplate_GetIDsOfNames(
155 REFIID riid, LPOLESTR* rgszNames,
156 UINT cNames, LCID lcid, DISPID* rgDispId )
158 xsltemplate *This = impl_from_IXSLTemplate( iface );
159 return IDispatchEx_GetIDsOfNames(&This->dispex.IDispatchEx_iface,
160 riid, rgszNames, cNames, lcid, rgDispId);
163 static HRESULT WINAPI xsltemplate_Invoke(
165 DISPID dispIdMember, REFIID riid, LCID lcid,
166 WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult,
167 EXCEPINFO* pExcepInfo, UINT* puArgErr )
169 xsltemplate *This = impl_from_IXSLTemplate( iface );
170 return IDispatchEx_Invoke(&This->dispex.IDispatchEx_iface,
171 dispIdMember, riid, lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
174 static HRESULT WINAPI xsltemplate_putref_stylesheet( IXSLTemplate *iface,
177 xsltemplate *This = impl_from_IXSLTemplate( iface );
179 TRACE("(%p)->(%p)\n", This, node);
183 xsltemplate_set_node(This, NULL);
187 /* FIXME: test for document type */
188 xsltemplate_set_node(This, node);
193 static HRESULT WINAPI xsltemplate_get_stylesheet( IXSLTemplate *iface,
196 xsltemplate *This = impl_from_IXSLTemplate( iface );
198 FIXME("(%p)->(%p): stub\n", This, node);
202 static HRESULT WINAPI xsltemplate_createProcessor( IXSLTemplate *iface,
203 IXSLProcessor **processor)
205 xsltemplate *This = impl_from_IXSLTemplate( iface );
207 TRACE("(%p)->(%p)\n", This, processor);
209 if (!processor) return E_INVALIDARG;
211 return XSLProcessor_create(This, processor);
214 static const struct IXSLTemplateVtbl XSLTemplateVtbl =
216 xsltemplate_QueryInterface,
219 xsltemplate_GetTypeInfoCount,
220 xsltemplate_GetTypeInfo,
221 xsltemplate_GetIDsOfNames,
224 xsltemplate_putref_stylesheet,
225 xsltemplate_get_stylesheet,
226 xsltemplate_createProcessor
229 static const tid_t xsltemplate_iface_tids[] = {
234 static dispex_static_data_t xsltemplate_dispex = {
238 xsltemplate_iface_tids
241 HRESULT XSLTemplate_create(IUnknown *outer, void **ppObj)
245 TRACE("(%p, %p)\n", outer, ppObj);
247 if(outer) FIXME("support aggregation, outer\n");
249 This = heap_alloc( sizeof (*This) );
251 return E_OUTOFMEMORY;
253 This->IXSLTemplate_iface.lpVtbl = &XSLTemplateVtbl;
256 init_dispex(&This->dispex, (IUnknown*)&This->IXSLTemplate_iface, &xsltemplate_dispex);
258 *ppObj = &This->IXSLTemplate_iface;
260 TRACE("returning iface %p\n", *ppObj);
265 /*** IXSLProcessor ***/
266 static HRESULT WINAPI xslprocessor_QueryInterface(
267 IXSLProcessor *iface,
271 xslprocessor *This = impl_from_IXSLProcessor( iface );
272 TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObject);
274 if ( IsEqualGUID( riid, &IID_IXSLProcessor ) ||
275 IsEqualGUID( riid, &IID_IDispatch ) ||
276 IsEqualGUID( riid, &IID_IUnknown ) )
280 else if (dispex_query_interface(&This->dispex, riid, ppvObject))
282 return *ppvObject ? S_OK : E_NOINTERFACE;
286 FIXME("Unsupported interface %s\n", debugstr_guid(riid));
288 return E_NOINTERFACE;
291 IUnknown_AddRef((IUnknown*)*ppvObject);
295 static ULONG WINAPI xslprocessor_AddRef( IXSLProcessor *iface )
297 xslprocessor *This = impl_from_IXSLProcessor( iface );
298 return InterlockedIncrement( &This->ref );
301 static ULONG WINAPI xslprocessor_Release( IXSLProcessor *iface )
303 xslprocessor *This = impl_from_IXSLProcessor( iface );
306 ref = InterlockedDecrement( &This->ref );
309 if (This->input) IXMLDOMNode_Release(This->input);
310 if (This->output) IStream_Release(This->output);
311 SysFreeString(This->outstr);
312 IXSLTemplate_Release(&This->stylesheet->IXSLTemplate_iface);
313 release_dispex(&This->dispex);
320 static HRESULT WINAPI xslprocessor_GetTypeInfoCount( IXSLProcessor *iface, UINT* pctinfo )
322 xslprocessor *This = impl_from_IXSLProcessor( iface );
323 return IDispatchEx_GetTypeInfoCount(&This->dispex.IDispatchEx_iface, pctinfo);
326 static HRESULT WINAPI xslprocessor_GetTypeInfo(
327 IXSLProcessor *iface,
328 UINT iTInfo, LCID lcid,
329 ITypeInfo** ppTInfo )
331 xslprocessor *This = impl_from_IXSLProcessor( iface );
332 return IDispatchEx_GetTypeInfo(&This->dispex.IDispatchEx_iface,
333 iTInfo, lcid, ppTInfo);
336 static HRESULT WINAPI xslprocessor_GetIDsOfNames(
337 IXSLProcessor *iface,
338 REFIID riid, LPOLESTR* rgszNames,
339 UINT cNames, LCID lcid, DISPID* rgDispId )
341 xslprocessor *This = impl_from_IXSLProcessor( iface );
342 return IDispatchEx_GetIDsOfNames(&This->dispex.IDispatchEx_iface,
343 riid, rgszNames, cNames, lcid, rgDispId);
346 static HRESULT WINAPI xslprocessor_Invoke(
347 IXSLProcessor *iface,
348 DISPID dispIdMember, REFIID riid, LCID lcid,
349 WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult,
350 EXCEPINFO* pExcepInfo, UINT* puArgErr )
352 xslprocessor *This = impl_from_IXSLProcessor( iface );
353 return IDispatchEx_Invoke(&This->dispex.IDispatchEx_iface,
354 dispIdMember, riid, lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
357 static HRESULT WINAPI xslprocessor_put_input( IXSLProcessor *iface, VARIANT input )
359 xslprocessor *This = impl_from_IXSLProcessor( iface );
360 IXMLDOMNode *input_node;
363 TRACE("(%p)->(%s)\n", This, debugstr_variant(&input));
365 /* try IXMLDOMNode directly first */
366 if (V_VT(&input) == VT_UNKNOWN)
367 hr = IUnknown_QueryInterface(V_UNKNOWN(&input), &IID_IXMLDOMNode, (void**)&input_node);
368 else if (V_VT(&input) == VT_DISPATCH)
369 hr = IDispatch_QueryInterface(V_DISPATCH(&input), &IID_IXMLDOMNode, (void**)&input_node);
372 IXMLDOMDocument *doc;
374 hr = DOMDocument_create(MSXML_DEFAULT, NULL, (void**)&doc);
379 hr = IXMLDOMDocument_load(doc, input, &b);
381 hr = IXMLDOMDocument_QueryInterface(doc, &IID_IXMLDOMNode, (void**)&input_node);
382 IXMLDOMDocument_Release(doc);
388 if (This->input) IXMLDOMNode_Release(This->input);
389 This->input = input_node;
395 static HRESULT WINAPI xslprocessor_get_input( IXSLProcessor *iface, VARIANT *input )
397 xslprocessor *This = impl_from_IXSLProcessor( iface );
399 FIXME("(%p)->(%p): stub\n", This, input);
403 static HRESULT WINAPI xslprocessor_get_ownerTemplate(
404 IXSLProcessor *iface,
405 IXSLTemplate **template)
407 xslprocessor *This = impl_from_IXSLProcessor( iface );
409 FIXME("(%p)->(%p): stub\n", This, template);
413 static HRESULT WINAPI xslprocessor_setStartMode(
414 IXSLProcessor *iface,
418 xslprocessor *This = impl_from_IXSLProcessor( iface );
420 FIXME("(%p)->(%s %s): stub\n", This, wine_dbgstr_w(p), wine_dbgstr_w(uri));
424 static HRESULT WINAPI xslprocessor_get_startMode(
425 IXSLProcessor *iface,
428 xslprocessor *This = impl_from_IXSLProcessor( iface );
430 FIXME("(%p)->(%p): stub\n", This, p);
434 static HRESULT WINAPI xslprocessor_get_startModeURI(
435 IXSLProcessor *iface,
438 xslprocessor *This = impl_from_IXSLProcessor( iface );
440 FIXME("(%p)->(%p): stub\n", This, uri);
444 static HRESULT WINAPI xslprocessor_put_output(
445 IXSLProcessor *iface,
448 xslprocessor *This = impl_from_IXSLProcessor( iface );
452 FIXME("(%p)->(%s): semi-stub\n", This, debugstr_variant(&output));
454 switch (V_VT(&output))
461 hr = IUnknown_QueryInterface(V_UNKNOWN(&output), &IID_IStream, (void**)&stream);
469 if (This->output) IStream_Release(This->output);
470 This->output = stream;
476 static HRESULT WINAPI xslprocessor_get_output(
477 IXSLProcessor *iface,
480 xslprocessor *This = impl_from_IXSLProcessor( iface );
482 TRACE("(%p)->(%p)\n", This, output);
484 if (!output) return E_INVALIDARG;
488 V_VT(output) = VT_UNKNOWN;
489 V_UNKNOWN(output) = (IUnknown*)This->output;
490 IStream_AddRef(This->output);
492 else if (This->outstr)
494 V_VT(output) = VT_BSTR;
495 V_BSTR(output) = SysAllocString(This->outstr);
498 V_VT(output) = VT_EMPTY;
503 static HRESULT WINAPI xslprocessor_transform(
504 IXSLProcessor *iface,
507 xslprocessor *This = impl_from_IXSLProcessor( iface );
510 TRACE("(%p)->(%p)\n", This, ret);
512 if (!ret) return E_INVALIDARG;
514 SysFreeString(This->outstr);
515 hr = IXMLDOMNode_transformNode(This->input, This->stylesheet->node, &This->outstr);
522 /* output to stream */
523 hr = IStream_Write(This->output, This->outstr, SysStringByteLen(This->outstr), &len);
524 *ret = len == SysStringByteLen(This->outstr) ? VARIANT_TRUE : VARIANT_FALSE;
528 *ret = VARIANT_FALSE;
533 static HRESULT WINAPI xslprocessor_reset( IXSLProcessor *iface )
535 xslprocessor *This = impl_from_IXSLProcessor( iface );
537 FIXME("(%p): stub\n", This);
541 static HRESULT WINAPI xslprocessor_get_readyState(
542 IXSLProcessor *iface,
545 xslprocessor *This = impl_from_IXSLProcessor( iface );
547 FIXME("(%p)->(%p): stub\n", This, state);
551 static HRESULT WINAPI xslprocessor_addParameter(
552 IXSLProcessor *iface,
557 xslprocessor *This = impl_from_IXSLProcessor( iface );
559 FIXME("(%p)->(%s %s %s): stub\n", This, wine_dbgstr_w(p), debugstr_variant(&var),
564 static HRESULT WINAPI xslprocessor_addObject(
565 IXSLProcessor *iface,
569 xslprocessor *This = impl_from_IXSLProcessor( iface );
571 FIXME("(%p)->(%p %s): stub\n", This, obj, wine_dbgstr_w(uri));
575 static HRESULT WINAPI xslprocessor_get_stylesheet(
576 IXSLProcessor *iface,
579 xslprocessor *This = impl_from_IXSLProcessor( iface );
581 FIXME("(%p)->(%p): stub\n", This, node);
585 static const struct IXSLProcessorVtbl XSLProcessorVtbl =
587 xslprocessor_QueryInterface,
589 xslprocessor_Release,
590 xslprocessor_GetTypeInfoCount,
591 xslprocessor_GetTypeInfo,
592 xslprocessor_GetIDsOfNames,
595 xslprocessor_put_input,
596 xslprocessor_get_input,
597 xslprocessor_get_ownerTemplate,
598 xslprocessor_setStartMode,
599 xslprocessor_get_startMode,
600 xslprocessor_get_startModeURI,
601 xslprocessor_put_output,
602 xslprocessor_get_output,
603 xslprocessor_transform,
605 xslprocessor_get_readyState,
606 xslprocessor_addParameter,
607 xslprocessor_addObject,
608 xslprocessor_get_stylesheet
611 static const tid_t xslprocessor_iface_tids[] = {
616 static dispex_static_data_t xslprocessor_dispex = {
620 xslprocessor_iface_tids
623 HRESULT XSLProcessor_create(xsltemplate *template, IXSLProcessor **ppObj)
627 TRACE("(%p)\n", ppObj);
629 This = heap_alloc( sizeof (*This) );
631 return E_OUTOFMEMORY;
633 This->IXSLProcessor_iface.lpVtbl = &XSLProcessorVtbl;
638 This->stylesheet = template;
639 IXSLTemplate_AddRef(&template->IXSLTemplate_iface);
640 init_dispex(&This->dispex, (IUnknown*)&This->IXSLProcessor_iface, &xslprocessor_dispex);
642 *ppObj = &This->IXSLProcessor_iface;
644 TRACE("returning iface %p\n", *ppObj);
651 HRESULT XSLTemplate_create(IUnknown *pUnkOuter, void **ppObj)
653 MESSAGE("This program tried to use a XSLTemplate object, but\n"
654 "libxml2 support was not present at compile time.\n");