wine/dlls/msxml3/msxml_private.h

255 lines
7.2 KiB
C

/*
* Common definitions
*
* Copyright 2005 Mike McCormack
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef __MSXML_PRIVATE__
#define __MSXML_PRIVATE__
#include "dispex.h"
#include "wine/unicode.h"
#ifndef __WINE_CONFIG_H
# error You must include config.h to use this header
#endif
/* typelibs */
typedef enum tid_t {
IXMLDOMAttribute_tid,
IXMLDOMCDATASection_tid,
IXMLDOMComment_tid,
IXMLDOMDocument_tid,
IXMLDOMDocument2_tid,
IXMLDOMDocumentFragment_tid,
IXMLDOMElement_tid,
IXMLDOMEntityReference_tid,
IXMLDOMImplementation_tid,
IXMLDOMNamedNodeMap_tid,
IXMLDOMNode_tid,
IXMLDOMNodeList_tid,
IXMLDOMParseError_tid,
IXMLDOMProcessingInstruction_tid,
IXMLDOMSchemaCollection_tid,
IXMLDOMSelection_tid,
IXMLDOMText_tid,
IXMLElement_tid,
IXMLDocument_tid,
IXMLHTTPRequest_tid,
IVBSAXAttributes_tid,
IVBSAXContentHandler_tid,
IVBSAXDeclHandler_tid,
IVBSAXDTDHandler_tid,
IVBSAXEntityResolver_tid,
IVBSAXErrorHandler_tid,
IVBSAXLexicalHandler_tid,
IVBSAXLocator_tid,
IVBSAXXMLFilter_tid,
IVBSAXXMLReader_tid,
IMXAttributes_tid,
IMXReaderControl_tid,
IMXWriter_tid,
LAST_tid
} tid_t;
extern HRESULT get_typeinfo(tid_t tid, ITypeInfo **typeinfo);
extern void release_typelib(void);
typedef struct dispex_data_t dispex_data_t;
typedef struct dispex_dynamic_data_t dispex_dynamic_data_t;
#define MSXML_DISPID_CUSTOM_MIN 0x60000000
#define MSXML_DISPID_CUSTOM_MAX 0x6fffffff
typedef struct {
HRESULT (*get_dispid)(IUnknown*,BSTR,DWORD,DISPID*);
HRESULT (*invoke)(IUnknown*,DISPID,LCID,WORD,DISPPARAMS*,VARIANT*,EXCEPINFO*);
} dispex_static_data_vtbl_t;
typedef struct {
const dispex_static_data_vtbl_t *vtbl;
const tid_t disp_tid;
dispex_data_t *data;
const tid_t* const iface_tids;
} dispex_static_data_t;
typedef struct {
const IDispatchExVtbl *lpIDispatchExVtbl;
IUnknown *outer;
dispex_static_data_t *data;
dispex_dynamic_data_t *dynamic_data;
} DispatchEx;
void init_dispex(DispatchEx*,IUnknown*,dispex_static_data_t*);
BOOL dispex_query_interface(DispatchEx*,REFIID,void**);
#ifdef HAVE_LIBXML2
#ifdef HAVE_LIBXML_PARSER_H
#include <libxml/parser.h>
#endif
/* constructors */
extern IUnknown *create_domdoc( xmlNodePtr document );
extern IUnknown *create_xmldoc( void );
extern IXMLDOMNode *create_node( xmlNodePtr node );
extern IUnknown *create_element( xmlNodePtr element );
extern IUnknown *create_attribute( xmlNodePtr attribute );
extern IUnknown *create_text( xmlNodePtr text );
extern IUnknown *create_pi( xmlNodePtr pi );
extern IUnknown *create_comment( xmlNodePtr comment );
extern IUnknown *create_cdata( xmlNodePtr text );
extern IXMLDOMNodeList *create_children_nodelist( xmlNodePtr );
extern IXMLDOMNamedNodeMap *create_nodemap( IXMLDOMNode *node );
extern IUnknown *create_doc_Implementation(void);
extern IUnknown *create_doc_fragment( xmlNodePtr fragment );
extern IUnknown *create_doc_entity_ref( xmlNodePtr entity );
extern HRESULT queryresult_create( xmlNodePtr, LPWSTR, IXMLDOMNodeList ** );
/* data accessors */
xmlNodePtr xmlNodePtr_from_domnode( IXMLDOMNode *iface, xmlElementType type );
/* helpers */
extern xmlChar *xmlChar_from_wchar( LPWSTR str );
extern LONG xmldoc_add_ref( xmlDocPtr doc );
extern LONG xmldoc_release( xmlDocPtr doc );
extern HRESULT xmldoc_add_orphan( xmlDocPtr doc, xmlNodePtr node );
extern HRESULT xmldoc_remove_orphan( xmlDocPtr doc, xmlNodePtr node );
extern HRESULT XMLElement_create( IUnknown *pUnkOuter, xmlNodePtr node, LPVOID *ppObj, BOOL own );
extern xmlDocPtr parse_xml(char *ptr, int len);
/* IXMLDOMNode Internal Structure */
typedef struct _xmlnode
{
DispatchEx dispex;
const struct IXMLDOMNodeVtbl *lpVtbl;
IUnknown *pUnkOuter;
LONG ref;
xmlNodePtr node;
} xmlnode;
static inline xmlnode *impl_from_IXMLDOMNode( IXMLDOMNode *iface )
{
return (xmlnode *)((char*)iface - FIELD_OFFSET(xmlnode, lpVtbl));
}
static inline IXMLDOMNode *IXMLDOMNode_from_impl(xmlnode *This)
{
return (IXMLDOMNode*)&This->lpVtbl;
}
extern void init_xmlnode(xmlnode*,xmlNodePtr,IUnknown*,dispex_static_data_t*);
extern void destroy_xmlnode(xmlnode*);
extern HRESULT DOMDocument_create_from_xmldoc(xmlDocPtr xmldoc, IXMLDOMDocument2 **document);
static inline BSTR bstr_from_xmlChar(const xmlChar *str)
{
BSTR ret = NULL;
if(str) {
DWORD len = MultiByteToWideChar(CP_UTF8, 0, (LPCSTR)str, -1, NULL, 0);
ret = SysAllocStringLen(NULL, len-1);
if(ret)
MultiByteToWideChar( CP_UTF8, 0, (LPCSTR)str, -1, ret, len);
}
else
ret = SysAllocStringLen(NULL, 0);
return ret;
}
#endif
void* libxslt_handle;
#ifdef SONAME_LIBXSLT
# ifdef HAVE_LIBXSLT_PATTERN_H
# include <libxslt/pattern.h>
# endif
# ifdef HAVE_LIBXSLT_TRANSFORM_H
# include <libxslt/transform.h>
# endif
# include <libxslt/xsltutils.h>
# include <libxslt/xsltInternals.h>
# define MAKE_FUNCPTR(f) extern typeof(f) * p##f
MAKE_FUNCPTR(xsltApplyStylesheet);
MAKE_FUNCPTR(xsltCleanupGlobals);
MAKE_FUNCPTR(xsltFreeStylesheet);
MAKE_FUNCPTR(xsltParseStylesheetDoc);
# undef MAKE_FUNCPTR
#endif
extern IXMLDOMParseError *create_parseError( LONG code, BSTR url, BSTR reason, BSTR srcText,
LONG line, LONG linepos, LONG filepos );
extern HRESULT DOMDocument_create( IUnknown *pUnkOuter, LPVOID *ppObj );
extern HRESULT SchemaCache_create( IUnknown *pUnkOuter, LPVOID *ppObj );
extern HRESULT XMLDocument_create( IUnknown *pUnkOuter, LPVOID *ppObj );
extern HRESULT SAXXMLReader_create(IUnknown *pUnkOuter, LPVOID *ppObj );
extern HRESULT XMLHTTPRequest_create(IUnknown *pUnkOuter, LPVOID *ppObj);
typedef struct bsc_t bsc_t;
HRESULT bind_url(LPCWSTR, HRESULT (*onDataAvailable)(void*,char*,DWORD), void*, bsc_t**);
void detach_bsc(bsc_t*);
/* memory allocation functions */
static inline void *heap_alloc(size_t len)
{
return HeapAlloc(GetProcessHeap(), 0, len);
}
static inline void *heap_alloc_zero(size_t len)
{
return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, len);
}
static inline void *heap_realloc(void *mem, size_t len)
{
return HeapReAlloc(GetProcessHeap(), 0, mem, len);
}
static inline BOOL heap_free(void *mem)
{
return HeapFree(GetProcessHeap(), 0, mem);
}
static inline LPWSTR heap_strdupW(LPCWSTR str)
{
LPWSTR ret = NULL;
if(str) {
DWORD size;
size = (strlenW(str)+1)*sizeof(WCHAR);
ret = heap_alloc(size);
memcpy(ret, str, size);
}
return ret;
}
#endif /* __MSXML_PRIVATE__ */