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 extern HRESULT XMLElementCollection_create( IUnknown *pUnkOuter, xmlNodePtr node, LPVOID *ppObj );
71
72 extern xmlDocPtr parse_xml(char *ptr, int len);
73
74 /* IXMLDOMNode Internal Structure */
75 typedef struct _xmlnode
76 {
77 const struct IXMLDOMNodeVtbl *lpVtbl;
78 const struct IUnknownVtbl *lpInternalUnkVtbl;
79 IUnknown *pUnkOuter;
80 LONG ref;
81 xmlNodePtr node;
82 } xmlnode;
83
84 static inline xmlnode *impl_from_IXMLDOMNode( IXMLDOMNode *iface )
85 {
86 return (xmlnode *)((char*)iface - FIELD_OFFSET(xmlnode, lpVtbl));
87 }
88
89 extern HRESULT DOMDocument_create_from_xmldoc(xmlDocPtr xmldoc, IXMLDOMDocument2 **document);
90
91 #endif
92
93 void* libxslt_handle;
94 #ifdef SONAME_LIBXSLT
95 # ifdef HAVE_LIBXSLT_PATTERN_H
96 # include <libxslt/pattern.h>
97 # endif
98 # ifdef HAVE_LIBXSLT_TRANSFORM_H
99 # include <libxslt/transform.h>
100 # endif
101 # include <libxslt/xsltutils.h>
102 # include <libxslt/xsltInternals.h>
103
104 # define MAKE_FUNCPTR(f) extern typeof(f) * p##f
105 MAKE_FUNCPTR(xsltApplyStylesheet);
106 MAKE_FUNCPTR(xsltCleanupGlobals);
107 MAKE_FUNCPTR(xsltFreeStylesheet);
108 MAKE_FUNCPTR(xsltParseStylesheetDoc);
109 # undef MAKE_FUNCPTR
110 #endif
111
112 extern IXMLDOMParseError *create_parseError( LONG code, BSTR url, BSTR reason, BSTR srcText,
113 LONG line, LONG linepos, LONG filepos );
114 extern HRESULT DOMDocument_create( IUnknown *pUnkOuter, LPVOID *ppObj );
115 extern HRESULT SchemaCache_create( IUnknown *pUnkOuter, LPVOID *ppObj );
116 extern HRESULT XMLDocument_create( IUnknown *pUnkOuter, LPVOID *ppObj );
117 extern HRESULT SAXXMLReader_create(IUnknown *pUnkOuter, LPVOID *ppObj );
118 extern HRESULT XMLHTTPRequest_create(IUnknown *pUnkOuter, LPVOID *ppObj);
119
120 typedef struct bsc_t bsc_t;
121
122 HRESULT bind_url(LPCWSTR, HRESULT (*onDataAvailable)(void*,char*,DWORD), void*, bsc_t**);
123 void detach_bsc(bsc_t*);
124
125 /* typelibs */
126 typedef enum tid_t {
127 IXMLDOMAttribute_tid,
128 IXMLDOMCDATASection_tid,
129 IXMLDOMComment_tid,
130 IXMLDOMDocument_tid,
131 IXMLDOMDocument2_tid,
132 IXMLDOMDocumentFragment_tid,
133 IXMLDOMElement_tid,
134 IXMLDOMEntityReference_tid,
135 IXMLDOMImplementation_tid,
136 IXMLDOMNamedNodeMap_tid,
137 IXMLDOMNode_tid,
138 IXMLDOMNodeList_tid,
139 IXMLDOMParseError_tid,
140 IXMLDOMProcessingInstruction_tid,
141 IXMLDOMSchemaCollection_tid,
142 IXMLDOMText_tid,
143 IXMLElement_tid,
144 IXMLDocument_tid,
145 IXMLHTTPRequest_tid,
146 IVBSAXAttributes_tid,
147 IVBSAXContentHandler_tid,
148 IVBSAXDeclHandler_tid,
149 IVBSAXDTDHandler_tid,
150 IVBSAXEntityResolver_tid,
151 IVBSAXErrorHandler_tid,
152 IVBSAXLexicalHandler_tid,
153 IVBSAXLocator_tid,
154 IVBSAXXMLFilter_tid,
155 IVBSAXXMLReader_tid,
156 IMXAttributes_tid,
157 IMXReaderControl_tid,
158 IMXWriter_tid,
159 LAST_tid
160 } tid_t;
161
162 extern HRESULT get_typeinfo(tid_t tid, ITypeInfo **typeinfo);
163 extern void release_typelib(void);
164
165 typedef struct dispex_data_t dispex_data_t;
166 typedef struct dispex_dynamic_data_t dispex_dynamic_data_t;
167
168 #define MSXML_DISPID_CUSTOM_MIN 0x60000000
169 #define MSXML_DISPID_CUSTOM_MAX 0x6fffffff
170
171 typedef struct {
172 HRESULT (*get_dispid)(IUnknown*,BSTR,DWORD,DISPID*);
173 HRESULT (*invoke)(IUnknown*,DISPID,LCID,WORD,DISPPARAMS*,VARIANT*,EXCEPINFO*);
174 } dispex_static_data_vtbl_t;
175
176 typedef struct {
177 const dispex_static_data_vtbl_t *vtbl;
178 const tid_t disp_tid;
179 dispex_data_t *data;
180 const tid_t* const iface_tids;
181 } dispex_static_data_t;
182
183 typedef struct {
184 const IDispatchExVtbl *lpIDispatchExVtbl;
185
186 IUnknown *outer;
187
188 dispex_static_data_t *data;
189 dispex_dynamic_data_t *dynamic_data;
190 } DispatchEx;
191
192 void init_dispex(DispatchEx*,IUnknown*,dispex_static_data_t*);
193 BOOL dispex_query_interface(DispatchEx*,REFIID,void**);
194
195 /* memory allocation functions */
196
197 static inline void *heap_alloc(size_t len)
198 {
199 return HeapAlloc(GetProcessHeap(), 0, len);
200 }
201
202 static inline void *heap_alloc_zero(size_t len)
203 {
204 return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, len);
205 }
206
207 static inline void *heap_realloc(void *mem, size_t len)
208 {
209 return HeapReAlloc(GetProcessHeap(), 0, mem, len);
210 }
211
212 static inline BOOL heap_free(void *mem)
213 {
214 return HeapFree(GetProcessHeap(), 0, mem);
215 }
216
217 static inline LPWSTR heap_strdupW(LPCWSTR str)
218 {
219 LPWSTR ret = NULL;
220
221 if(str) {
222 DWORD size;
223
224 size = (strlenW(str)+1)*sizeof(WCHAR);
225 ret = heap_alloc(size);
226 memcpy(ret, str, size);
227 }
228
229 return ret;
230 }
231
232 #endif /* __MSXML_PRIVATE__ */
233
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