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
47 IXSLTemplate IXSLTemplate_iface;
53 typedef struct _xslprocessor
55 IXSLProcessor IXSLProcessor_iface;
58 xsltemplate *stylesheet;
65 static HRESULT XSLProcessor_create(xsltemplate*, IXSLProcessor**);
67 static inline xsltemplate *impl_from_IXSLTemplate( IXSLTemplate *iface )
69 return CONTAINING_RECORD(iface, xsltemplate, IXSLTemplate_iface);
72 static inline xslprocessor *impl_from_IXSLProcessor( IXSLProcessor *iface )
74 return CONTAINING_RECORD(iface, xslprocessor, IXSLProcessor_iface);
77 static void xsltemplate_set_node( xsltemplate *This, IXMLDOMNode *node )
79 if (This->node) IXMLDOMNode_Release(This->node);
81 if (node) IXMLDOMNode_AddRef(node);
84 static HRESULT WINAPI xsltemplate_QueryInterface(
89 xsltemplate *This = impl_from_IXSLTemplate( iface );
90 TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObject);
92 if ( IsEqualGUID( riid, &IID_IXSLTemplate ) ||
93 IsEqualGUID( riid, &IID_IDispatch ) ||
94 IsEqualGUID( riid, &IID_IUnknown ) )
100 FIXME("Unsupported interface %s\n", debugstr_guid(riid));
102 return E_NOINTERFACE;
105 IUnknown_AddRef((IUnknown*)*ppvObject);
109 static ULONG WINAPI xsltemplate_AddRef( IXSLTemplate *iface )
111 xsltemplate *This = impl_from_IXSLTemplate( iface );
112 return InterlockedIncrement( &This->ref );
115 static ULONG WINAPI xsltemplate_Release( IXSLTemplate *iface )
117 xsltemplate *This = impl_from_IXSLTemplate( iface );
120 ref = InterlockedDecrement( &This->ref );
123 if (This->node) IXMLDOMNode_Release( This->node );
130 static HRESULT WINAPI xsltemplate_GetTypeInfoCount( IXSLTemplate *iface, UINT* pctinfo )
132 xsltemplate *This = impl_from_IXSLTemplate( iface );
134 TRACE("(%p)->(%p)\n", This, pctinfo);
140 static HRESULT WINAPI xsltemplate_GetTypeInfo(
142 UINT iTInfo, LCID lcid,
143 ITypeInfo** ppTInfo )
145 xsltemplate *This = impl_from_IXSLTemplate( iface );
147 TRACE("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
149 return get_typeinfo(IXSLTemplate_tid, ppTInfo);
152 static HRESULT WINAPI xsltemplate_GetIDsOfNames(
154 REFIID riid, LPOLESTR* rgszNames,
155 UINT cNames, LCID lcid, DISPID* rgDispId )
157 xsltemplate *This = impl_from_IXSLTemplate( iface );
161 TRACE("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
164 if(!rgszNames || cNames == 0 || !rgDispId)
167 hr = get_typeinfo(IXSLTemplate_tid, &typeinfo);
170 hr = ITypeInfo_GetIDsOfNames(typeinfo, rgszNames, cNames, rgDispId);
171 ITypeInfo_Release(typeinfo);
177 static HRESULT WINAPI xsltemplate_Invoke(
179 DISPID dispIdMember, REFIID riid, LCID lcid,
180 WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult,
181 EXCEPINFO* pExcepInfo, UINT* puArgErr )
183 xsltemplate *This = impl_from_IXSLTemplate( iface );
187 TRACE("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
188 lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
190 hr = get_typeinfo(IXSLTemplate_tid, &typeinfo);
193 hr = ITypeInfo_Invoke(typeinfo, &This->IXSLTemplate_iface, dispIdMember,
194 wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
195 ITypeInfo_Release(typeinfo);
201 static HRESULT WINAPI xsltemplate_putref_stylesheet( IXSLTemplate *iface,
204 xsltemplate *This = impl_from_IXSLTemplate( iface );
206 TRACE("(%p)->(%p)\n", This, node);
210 xsltemplate_set_node(This, NULL);
214 /* FIXME: test for document type */
215 xsltemplate_set_node(This, node);
220 static HRESULT WINAPI xsltemplate_get_stylesheet( IXSLTemplate *iface,
223 xsltemplate *This = impl_from_IXSLTemplate( iface );
225 FIXME("(%p)->(%p): stub\n", This, node);
229 static HRESULT WINAPI xsltemplate_createProcessor( IXSLTemplate *iface,
230 IXSLProcessor **processor)
232 xsltemplate *This = impl_from_IXSLTemplate( iface );
234 TRACE("(%p)->(%p)\n", This, processor);
236 if (!processor) return E_INVALIDARG;
238 return XSLProcessor_create(This, processor);
241 static const struct IXSLTemplateVtbl xsltemplate_vtbl =
243 xsltemplate_QueryInterface,
246 xsltemplate_GetTypeInfoCount,
247 xsltemplate_GetTypeInfo,
248 xsltemplate_GetIDsOfNames,
251 xsltemplate_putref_stylesheet,
252 xsltemplate_get_stylesheet,
253 xsltemplate_createProcessor
256 HRESULT XSLTemplate_create(IUnknown *pUnkOuter, void **ppObj)
260 TRACE("(%p,%p)\n", pUnkOuter, ppObj);
262 if(pUnkOuter) FIXME("support aggregation, outer\n");
264 This = heap_alloc( sizeof (*This) );
266 return E_OUTOFMEMORY;
268 This->IXSLTemplate_iface.lpVtbl = &xsltemplate_vtbl;
272 *ppObj = &This->IXSLTemplate_iface;
274 TRACE("returning iface %p\n", *ppObj);
279 /*** IXSLProcessor ***/
280 static HRESULT WINAPI xslprocessor_QueryInterface(
281 IXSLProcessor *iface,
285 xslprocessor *This = impl_from_IXSLProcessor( iface );
286 TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObject);
288 if ( IsEqualGUID( riid, &IID_IXSLProcessor ) ||
289 IsEqualGUID( riid, &IID_IDispatch ) ||
290 IsEqualGUID( riid, &IID_IUnknown ) )
296 FIXME("Unsupported interface %s\n", debugstr_guid(riid));
298 return E_NOINTERFACE;
301 IUnknown_AddRef((IUnknown*)*ppvObject);
305 static ULONG WINAPI xslprocessor_AddRef( IXSLProcessor *iface )
307 xslprocessor *This = impl_from_IXSLProcessor( iface );
308 return InterlockedIncrement( &This->ref );
311 static ULONG WINAPI xslprocessor_Release( IXSLProcessor *iface )
313 xslprocessor *This = impl_from_IXSLProcessor( iface );
316 ref = InterlockedDecrement( &This->ref );
319 if (This->input) IXMLDOMNode_Release(This->input);
320 if (This->output) IStream_Release(This->output);
321 SysFreeString(This->outstr);
322 IXSLTemplate_Release(&This->stylesheet->IXSLTemplate_iface);
329 static HRESULT WINAPI xslprocessor_GetTypeInfoCount( IXSLProcessor *iface, UINT* pctinfo )
331 xslprocessor *This = impl_from_IXSLProcessor( iface );
333 TRACE("(%p)->(%p)\n", This, pctinfo);
339 static HRESULT WINAPI xslprocessor_GetTypeInfo(
340 IXSLProcessor *iface,
341 UINT iTInfo, LCID lcid,
342 ITypeInfo** ppTInfo )
344 xslprocessor *This = impl_from_IXSLProcessor( iface );
346 TRACE("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
348 return get_typeinfo(IXSLProcessor_tid, ppTInfo);
351 static HRESULT WINAPI xslprocessor_GetIDsOfNames(
352 IXSLProcessor *iface,
353 REFIID riid, LPOLESTR* rgszNames,
354 UINT cNames, LCID lcid, DISPID* rgDispId )
356 xslprocessor *This = impl_from_IXSLProcessor( iface );
360 TRACE("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
363 if(!rgszNames || cNames == 0 || !rgDispId)
366 hr = get_typeinfo(IXSLProcessor_tid, &typeinfo);
369 hr = ITypeInfo_GetIDsOfNames(typeinfo, rgszNames, cNames, rgDispId);
370 ITypeInfo_Release(typeinfo);
376 static HRESULT WINAPI xslprocessor_Invoke(
377 IXSLProcessor *iface,
378 DISPID dispIdMember, REFIID riid, LCID lcid,
379 WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult,
380 EXCEPINFO* pExcepInfo, UINT* puArgErr )
382 xslprocessor *This = impl_from_IXSLProcessor( iface );
386 TRACE("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
387 lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
389 hr = get_typeinfo(IXSLProcessor_tid, &typeinfo);
392 hr = ITypeInfo_Invoke(typeinfo, &This->IXSLProcessor_iface, dispIdMember,
393 wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
394 ITypeInfo_Release(typeinfo);
400 static HRESULT WINAPI xslprocessor_put_input( IXSLProcessor *iface, VARIANT input )
402 xslprocessor *This = impl_from_IXSLProcessor( iface );
403 IXMLDOMNode *input_node;
406 TRACE("(%p)->(%s)\n", This, debugstr_variant(&input));
408 /* try IXMLDOMNode directly first */
409 if (V_VT(&input) == VT_UNKNOWN)
410 hr = IUnknown_QueryInterface(V_UNKNOWN(&input), &IID_IXMLDOMNode, (void**)&input_node);
411 else if (V_VT(&input) == VT_DISPATCH)
412 hr = IDispatch_QueryInterface(V_DISPATCH(&input), &IID_IXMLDOMNode, (void**)&input_node);
415 IXMLDOMDocument *doc;
417 hr = DOMDocument_create(&CLSID_DOMDocument, NULL, (void**)&doc);
422 hr = IXMLDOMDocument_load(doc, input, &b);
424 hr = IXMLDOMDocument_QueryInterface(doc, &IID_IXMLDOMNode, (void**)&input_node);
425 IXMLDOMDocument_Release(doc);
431 if (This->input) IXMLDOMNode_Release(This->input);
432 This->input = input_node;
438 static HRESULT WINAPI xslprocessor_get_input( IXSLProcessor *iface, VARIANT *input )
440 xslprocessor *This = impl_from_IXSLProcessor( iface );
442 FIXME("(%p)->(%p): stub\n", This, input);
446 static HRESULT WINAPI xslprocessor_get_ownerTemplate(
447 IXSLProcessor *iface,
448 IXSLTemplate **template)
450 xslprocessor *This = impl_from_IXSLProcessor( iface );
452 FIXME("(%p)->(%p): stub\n", This, template);
456 static HRESULT WINAPI xslprocessor_setStartMode(
457 IXSLProcessor *iface,
461 xslprocessor *This = impl_from_IXSLProcessor( iface );
463 FIXME("(%p)->(%s %s): stub\n", This, wine_dbgstr_w(p), wine_dbgstr_w(uri));
467 static HRESULT WINAPI xslprocessor_get_startMode(
468 IXSLProcessor *iface,
471 xslprocessor *This = impl_from_IXSLProcessor( iface );
473 FIXME("(%p)->(%p): stub\n", This, p);
477 static HRESULT WINAPI xslprocessor_get_startModeURI(
478 IXSLProcessor *iface,
481 xslprocessor *This = impl_from_IXSLProcessor( iface );
483 FIXME("(%p)->(%p): stub\n", This, uri);
487 static HRESULT WINAPI xslprocessor_put_output(
488 IXSLProcessor *iface,
491 xslprocessor *This = impl_from_IXSLProcessor( iface );
495 FIXME("(%p)->(%s): semi-stub\n", This, debugstr_variant(&output));
497 switch (V_VT(&output))
504 hr = IUnknown_QueryInterface(V_UNKNOWN(&output), &IID_IStream, (void**)&stream);
512 if (This->output) IStream_Release(This->output);
513 This->output = stream;
519 static HRESULT WINAPI xslprocessor_get_output(
520 IXSLProcessor *iface,
523 xslprocessor *This = impl_from_IXSLProcessor( iface );
525 TRACE("(%p)->(%p)\n", This, output);
527 if (!output) return E_INVALIDARG;
531 V_VT(output) = VT_UNKNOWN;
532 V_UNKNOWN(output) = (IUnknown*)This->output;
533 IStream_AddRef(This->output);
535 else if (This->outstr)
537 V_VT(output) = VT_BSTR;
538 V_BSTR(output) = SysAllocString(This->outstr);
541 V_VT(output) = VT_EMPTY;
546 static HRESULT WINAPI xslprocessor_transform(
547 IXSLProcessor *iface,
550 xslprocessor *This = impl_from_IXSLProcessor( iface );
553 TRACE("(%p)->(%p)\n", This, ret);
555 if (!ret) return E_INVALIDARG;
557 SysFreeString(This->outstr);
558 hr = IXMLDOMNode_transformNode(This->input, This->stylesheet->node, &This->outstr);
565 /* output to stream */
566 hr = IStream_Write(This->output, This->outstr, SysStringByteLen(This->outstr), &len);
567 *ret = len == SysStringByteLen(This->outstr) ? VARIANT_TRUE : VARIANT_FALSE;
571 *ret = VARIANT_FALSE;
576 static HRESULT WINAPI xslprocessor_reset( IXSLProcessor *iface )
578 xslprocessor *This = impl_from_IXSLProcessor( iface );
580 FIXME("(%p): stub\n", This);
584 static HRESULT WINAPI xslprocessor_get_readyState(
585 IXSLProcessor *iface,
588 xslprocessor *This = impl_from_IXSLProcessor( iface );
590 FIXME("(%p)->(%p): stub\n", This, state);
594 static HRESULT WINAPI xslprocessor_addParameter(
595 IXSLProcessor *iface,
600 xslprocessor *This = impl_from_IXSLProcessor( iface );
602 FIXME("(%p)->(%s %s %s): stub\n", This, wine_dbgstr_w(p), debugstr_variant(&var),
607 static HRESULT WINAPI xslprocessor_addObject(
608 IXSLProcessor *iface,
612 xslprocessor *This = impl_from_IXSLProcessor( iface );
614 FIXME("(%p)->(%p %s): stub\n", This, obj, wine_dbgstr_w(uri));
618 static HRESULT WINAPI xslprocessor_get_stylesheet(
619 IXSLProcessor *iface,
622 xslprocessor *This = impl_from_IXSLProcessor( iface );
624 FIXME("(%p)->(%p): stub\n", This, node);
628 static const struct IXSLProcessorVtbl xslprocessor_vtbl =
630 xslprocessor_QueryInterface,
632 xslprocessor_Release,
633 xslprocessor_GetTypeInfoCount,
634 xslprocessor_GetTypeInfo,
635 xslprocessor_GetIDsOfNames,
638 xslprocessor_put_input,
639 xslprocessor_get_input,
640 xslprocessor_get_ownerTemplate,
641 xslprocessor_setStartMode,
642 xslprocessor_get_startMode,
643 xslprocessor_get_startModeURI,
644 xslprocessor_put_output,
645 xslprocessor_get_output,
646 xslprocessor_transform,
648 xslprocessor_get_readyState,
649 xslprocessor_addParameter,
650 xslprocessor_addObject,
651 xslprocessor_get_stylesheet
654 HRESULT XSLProcessor_create(xsltemplate *template, IXSLProcessor **ppObj)
658 TRACE("(%p)\n", ppObj);
660 This = heap_alloc( sizeof (*This) );
662 return E_OUTOFMEMORY;
664 This->IXSLProcessor_iface.lpVtbl = &xslprocessor_vtbl;
669 This->stylesheet = template;
670 IXSLTemplate_AddRef(&template->IXSLTemplate_iface);
672 *ppObj = &This->IXSLProcessor_iface;
674 TRACE("returning iface %p\n", *ppObj);
681 HRESULT XSLTemplate_create(IUnknown *pUnkOuter, void **ppObj)
683 MESSAGE("This program tried to use a XSLTemplate object, but\n"
684 "libxml2 support was not present at compile time.\n");