1 /*
2 * MSXML Class Factory
3 *
4 * Copyright 2005 Mike McCormack
5 *
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.
10 *
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.
15 *
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
19 */
20
21 #ifndef __MSXML_PRIVATE__
22 #define __MSXML_PRIVATE__
23
24 #include "dispex.h"
25
26 #include "wine/unicode.h"
27
28 #ifndef __WINE_CONFIG_H
29 # error You must include config.h to use this header
30 #endif
31
32 #ifdef HAVE_LIBXML2
33
34 #ifdef HAVE_LIBXML_PARSER_H
35 #include <libxml/parser.h>
36 #endif
37
38 /* constructors */
39 extern IUnknown *create_domdoc( xmlNodePtr document );
40 extern IUnknown *create_xmldoc( void );
41 extern IXMLDOMNode *create_node( xmlNodePtr node );
42 extern IUnknown *create_basic_node( xmlNodePtr node, IUnknown *pUnkOuter );
43 extern IUnknown *create_element( xmlNodePtr element, IUnknown *pUnkOuter );
44 extern IUnknown *create_attribute( xmlNodePtr attribute );
45 extern IUnknown *create_text( xmlNodePtr text );
46 extern IUnknown *create_pi( xmlNodePtr pi );
47 extern IUnknown *create_comment( xmlNodePtr comment );
48 extern IUnknown *create_cdata( xmlNodePtr text );
49 extern IXMLDOMNodeList *create_children_nodelist( xmlNodePtr );
50 extern IXMLDOMNamedNodeMap *create_nodemap( IXMLDOMNode *node );
51 extern IUnknown *create_doc_Implementation();
52 extern IUnknown *create_doc_fragment( xmlNodePtr fragment );
53 extern IUnknown *create_doc_entity_ref( xmlNodePtr entity );
54
55 extern HRESULT queryresult_create( xmlNodePtr, LPWSTR, IXMLDOMNodeList ** );
56
57 /* data accessors */
58 xmlNodePtr xmlNodePtr_from_domnode( IXMLDOMNode *iface, xmlElementType type );
59
60 /* helpers */
61 extern xmlChar *xmlChar_from_wchar( LPWSTR str );
62 extern BSTR bstr_from_xmlChar( const xmlChar *buf );
63
64 extern LONG xmldoc_add_ref( xmlDocPtr doc );
65 extern LONG xmldoc_release( xmlDocPtr doc );
66 extern HRESULT xmldoc_add_orphan( xmlDocPtr doc, xmlNodePtr node );
67 extern HRESULT xmldoc_remove_orphan( xmlDocPtr doc, xmlNodePtr node );
68
69 extern HRESULT XMLElement_create( IUnknown *pUnkOuter, xmlNodePtr node, LPVOID *ppObj );
70
71 extern xmlDocPtr parse_xml(char *ptr, int len);
72
73 /* IXMLDOMNode Internal Structure */
74 typedef struct _xmlnode
75 {
76 const struct IXMLDOMNodeVtbl *lpVtbl;
77 const struct IUnknownVtbl *lpInternalUnkVtbl;
78 IUnknown *pUnkOuter;
79 LONG ref;
80 xmlNodePtr node;
81 } xmlnode;
82
83 static inline xmlnode *impl_from_IXMLDOMNode( IXMLDOMNode *iface )
84 {
85 return (xmlnode *)((char*)iface - FIELD_OFFSET(xmlnode, lpVtbl));
86 }
87
88 extern HRESULT DOMDocument_create_from_xmldoc(xmlDocPtr xmldoc, IXMLDOMDocument2 **document);
89
90 #endif
91
92 void* libxslt_handle;
93 #ifdef SONAME_LIBXSLT
94 # ifdef HAVE_LIBXSLT_PATTERN_H
95 # include <libxslt/pattern.h>
96 # endif
97 # ifdef HAVE_LIBXSLT_TRANSFORM_H
98 # include <libxslt/transform.h>
99 # endif
100 # include <libxslt/xsltutils.h>
101 # include <libxslt/xsltInternals.h>
102
103 # define MAKE_FUNCPTR(f) extern typeof(f) * p##f
104 MAKE_FUNCPTR(xsltApplyStylesheet);
105 MAKE_FUNCPTR(xsltCleanupGlobals);
106 MAKE_FUNCPTR(xsltFreeStylesheet);
107 MAKE_FUNCPTR(xsltParseStylesheetDoc);
108 # undef MAKE_FUNCPTR
109 #endif
110
111 extern IXMLDOMParseError *create_parseError( LONG code, BSTR url, BSTR reason, BSTR srcText,
112 LONG line, LONG linepos, LONG filepos );
113 extern HRESULT DOMDocument_create( IUnknown *pUnkOuter, LPVOID *ppObj );
114 extern HRESULT SchemaCache_create( IUnknown *pUnkOuter, LPVOID *ppObj );
115 extern HRESULT XMLDocument_create( IUnknown *pUnkOuter, LPVOID *ppObj );
116 extern HRESULT SAXXMLReader_create(IUnknown *pUnkOuter, LPVOID *ppObj );
117 extern HRESULT XMLHTTPRequest_create(IUnknown *pUnkOuter, LPVOID *ppObj);
118
119 typedef struct bsc_t bsc_t;
120
121 HRESULT bind_url(LPCWSTR, HRESULT (*onDataAvailable)(void*,char*,DWORD), void*, bsc_t**);
122 void detach_bsc(bsc_t*);
123
124 /* typelibs */
125 typedef enum tid_t {
126 IXMLDOMAttribute_tid,
127 IXMLDOMCDATASection_tid,
128 IXMLDOMComment_tid,
129 IXMLDOMDocument_tid,
130 IXMLDOMDocument2_tid,
131 IXMLDOMDocumentFragment_tid,
132 IXMLDOMElement_tid,
133 IXMLDOMEntityReference_tid,
134 IXMLDOMImplementation_tid,
135 IXMLDOMNamedNodeMap_tid,
136 IXMLDOMNode_tid,
137 IXMLDOMNodeList_tid,
138 IXMLDOMParseError_tid,
139 IXMLDOMProcessingInstruction_tid,
140 IXMLDOMSchemaCollection_tid,
141 IXMLDOMText_tid,
142 IXMLElement_tid,
143 IXMLDocument_tid,
144 IXMLHTTPRequest_tid,
145 IVBSAXAttributes_tid,
146 IVBSAXContentHandler_tid,
147 IVBSAXDeclHandler_tid,
148 IVBSAXDTDHandler_tid,
149 IVBSAXEntityResolver_tid,
150 IVBSAXErrorHandler_tid,
151 IVBSAXLexicalHandler_tid,
152 IVBSAXLocator_tid,
153 IVBSAXXMLFilter_tid,
154 IVBSAXXMLReader_tid,
155 IMXAttributes_tid,
156 IMXReaderControl_tid,
157 IMXWriter_tid,
158 LAST_tid
159 } tid_t;
160
161 extern HRESULT get_typeinfo(tid_t tid, ITypeInfo **typeinfo);
162 extern void release_typelib(void);
163
164 typedef struct dispex_data_t dispex_data_t;
165 typedef struct dispex_dynamic_data_t dispex_dynamic_data_t;
166
167 #define MSXML_DISPID_CUSTOM_MIN 0x60000000
168 #define MSXML_DISPID_CUSTOM_MAX 0x6fffffff
169
170 typedef struct {
171 HRESULT (*get_dispid)(IUnknown*,BSTR,DWORD,DISPID*);
172 HRESULT (*invoke)(IUnknown*,DISPID,LCID,WORD,DISPPARAMS*,VARIANT*,EXCEPINFO*);
173 } dispex_static_data_vtbl_t;
174
175 typedef struct {
176 const dispex_static_data_vtbl_t *vtbl;
177 const tid_t disp_tid;
178 dispex_data_t *data;
179 const tid_t* const iface_tids;
180 } dispex_static_data_t;
181
182 typedef struct {
183 const IDispatchExVtbl *lpIDispatchExVtbl;
184
185 IUnknown *outer;
186
187 dispex_static_data_t *data;
188 dispex_dynamic_data_t *dynamic_data;
189 } DispatchEx;
190
191 void init_dispex(DispatchEx*,IUnknown*,dispex_static_data_t*);
192 BOOL dispex_query_interface(DispatchEx*,REFIID,void**);
193
194 /* memory allocation functions */
195
196 static inline void *heap_alloc(size_t len)
197 {
198 return HeapAlloc(GetProcessHeap(), 0, len);
199 }
200
201 static inline void *heap_alloc_zero(size_t len)
202 {
203 return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, len);
204 }
205
206 static inline void *heap_realloc(void *mem, size_t len)
207 {
208 return HeapReAlloc(GetProcessHeap(), 0, mem, len);
209 }
210
211 static inline BOOL heap_free(void *mem)
212 {
213 return HeapFree(GetProcessHeap(), 0, mem);
214 }
215
216 static inline LPWSTR heap_strdupW(LPCWSTR str)
217 {
218 LPWSTR ret = NULL;
219
220 if(str) {
221 DWORD size;
222
223 size = (strlenW(str)+1)*sizeof(WCHAR);
224 ret = heap_alloc(size);
225 memcpy(ret, str, size);
226 }
227
228 return ret;
229 }
230
231 #endif /* __MSXML_PRIVATE__ */
232
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