1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
|
/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: storage.hxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: vg $ $Date: 2007-04-11 20:53:15 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* 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., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef _SOT_STORAGE_HXX
#define _SOT_STORAGE_HXX
#ifndef _COM_SUN_STAR_UNO_ANY_HXX_
#include <com/sun/star/uno/Any.hxx>
#endif
#ifndef _COM_SUN_STAR_UNO_REFERENCE_H_
#include <com/sun/star/uno/Reference.h>
#endif
#ifndef _COM_SUN_STAR_IO_XINPUTSTREAM_H_
#include <com/sun/star/io/XInputStream.hpp>
#endif
#ifndef _COM_SUN_STAR_EMBED_XSTORAGE_HPP_
#include <com/sun/star/embed/XStorage.hpp>
#endif
#ifndef _SOT_OBJECT_HXX
#include <sot/object.hxx>
#endif
#ifndef _SOT_FACTORY_HXX
#include <sot/factory.hxx>
#endif
#ifndef _TOOLS_STREAM_HXX
#include <tools/stream.hxx>
#endif
#ifndef _TOOLS_ERRCODE_HXX
#include <tools/errcode.hxx>
#endif
#ifndef INCLUDED_SOTDLLAPI_H
#include "sot/sotdllapi.h"
#endif
#define STORAGE_FAILIFTHERE 0x02
#define STORAGE_TRANSACTED 0x04
#define STORAGE_PRIORITY 0x08
#define STORAGE_DELETEONRELEASE 0x10
#define STORAGE_CONVERT 0x20
#define STORAGE_UNPACKED_MODE 0x40
#define STORAGE_DISKSPANNED_MODE 0x80
#define STORAGE_CREATE_UNPACKED 0x44
typedef short StorageMode;
/*************************************************************************
*************************************************************************/
class SotStorage;
class BaseStorageStream;
class SOT_DLLPUBLIC SotStorageStream : virtual public SotObject, public SvStream
{
friend class SotStorage;
friend class ImpStream;
BaseStorageStream * pOwnStm;// Zeiger auf den eigenen Stream
protected:
virtual ULONG GetData( void* pData, ULONG nSize );
virtual ULONG PutData( const void* pData, ULONG nSize );
virtual ULONG SeekPos( ULONG nPos );
virtual void FlushData();
~SotStorageStream();
public:
SotStorageStream( const String &,
StreamMode = STREAM_STD_READWRITE,
StorageMode = 0 );
SotStorageStream( BaseStorageStream *pStm );
SotStorageStream();
SO2_DECL_BASIC_CLASS_DLL(SotStorageStream,SOTDATA())
SO2_DECL_INVARIANT()
using SvStream::SyncSvStream;
virtual void SyncSvStream();
void SyncSysStream() { SvStream::SyncSysStream(); }
virtual void ResetError();
virtual void SetSize( ULONG nNewSize );
UINT32 GetSize() const;
BOOL CopyTo( SotStorageStream * pDestStm );
virtual BOOL Commit();
virtual BOOL Revert();
BOOL SetProperty( const String& rName, const ::com::sun::star::uno::Any& rValue );
BOOL GetProperty( const String& rName, ::com::sun::star::uno::Any& rValue );
::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >
GetXInputStream() const;
};
#ifndef SOT_DECL_SOTSTORAGESTREAM_DEFINED
#define SOT_DECL_SOTSTORAGESTREAM_DEFINED
SO2_DECL_REF(SotStorageStream)
#endif
SO2_IMPL_REF(SotStorageStream)
namespace ucb
{
class Content;
}
class SvStorageInfoList;
class BaseStorage;
class UNOStorageHolder;
class SOT_DLLPUBLIC SotStorage : virtual public SotObject
{
friend class SotStorageStream;
friend class SvStorage;
BaseStorage * m_pTmpStg; // Temp-Storage fuer Transacted, nur auf diesem schreiben! ??? Useless ???
BaseStorage * m_pOwnStg; // Zielstorage
SvStream * m_pStorStm; // nur fuer SDSTORAGES
ULONG m_nError;
String m_aName; // Name des Storage
BOOL m_bIsRoot:1, // z.B.: File-Storage
m_bDelStm:1;
ByteString m_aKey; // aKey.Len != 0 -> Verschluesselung
long m_nVersion;
protected:
~SotStorage();
void CreateStorage( BOOL bUCBStorage, StreamMode, StorageMode );
public:
SotStorage( const String &,
StreamMode = STREAM_STD_READWRITE,
StorageMode = 0 );
SotStorage( BOOL bUCBStorage, const String &,
StreamMode = STREAM_STD_READWRITE,
StorageMode = 0 );
SotStorage( const ::ucb::Content& rContent, const String &,
StreamMode = STREAM_STD_READWRITE,
StorageMode = 0 );
SotStorage( BaseStorage * );
SotStorage( SvStream & rStm );
SotStorage( BOOL bUCBStorage, SvStream & rStm );
SotStorage( SvStream * pStm, BOOL bDelete );
SotStorage();
SO2_DECL_BASIC_CLASS_DLL(SotStorage,SOTDATA())
SO2_DECL_INVARIANT()
SvMemoryStream * CreateMemoryStream();
const SvStream * GetSvStream();
static BOOL IsStorageFile( const String & rFileName );
static BOOL IsStorageFile( SvStream* pStream );
virtual const String & GetName() const;
virtual BOOL Validate();
void SetKey( const ByteString& rKey );
const ByteString & GetKey() const { return m_aKey; }
void SetVersion( long nVers )
{
m_nVersion = nVers;
}
long GetVersion() const
{
return m_nVersion;
}
ULONG GetErrorCode() const { return m_nError; }
ULONG GetError() const { return ERRCODE_TOERROR(m_nError); }
void SetError( ULONG nErrorCode )
{
if( m_nError == SVSTREAM_OK )
m_nError = nErrorCode;
}
virtual void ResetError();
BOOL IsRoot() const { return m_bIsRoot; }
void SignAsRoot( BOOL b = TRUE ) { m_bIsRoot = b; }
void SetDeleteStream( BOOL bDelete ) { m_bDelStm = bDelete; }
// eigener Datenbereich
virtual void SetClass( const SvGlobalName & rClass,
ULONG bOriginalClipFormat,
const String & rUserTypeName );
virtual void SetConvertClass( const SvGlobalName & rConvertClass,
ULONG bOriginalClipFormat,
const String & rUserTypeName );
virtual SvGlobalName GetClassName();// Typ der Daten im Storage
virtual ULONG GetFormat();
virtual String GetUserName();
virtual BOOL ShouldConvert();
void SetName( const String& rName );
// Liste aller Elemente
virtual void FillInfoList( SvStorageInfoList * ) const;
virtual BOOL CopyTo( SotStorage * pDestStg );
virtual BOOL Commit();
virtual BOOL Revert();
/* Element Methoden */
// Stream mit Verbindung zu Storage erzeugen,
// in etwa eine Parent-Child Beziehung
SotStorageStream * OpenSotStream( const String & rEleName,
StreamMode = STREAM_STD_READWRITE,
StorageMode = 0 );
SotStorageStream * OpenEncryptedSotStream( const String & rEleName, const ByteString& rKey,
StreamMode = STREAM_STD_READWRITE,
StorageMode = 0 );
SotStorage * OpenSotStorage( const String & rEleName,
StreamMode = STREAM_STD_READWRITE,
StorageMode = STORAGE_TRANSACTED );
SotStorage * OpenUCBStorage( const String & rEleName,
StreamMode = STREAM_STD_READWRITE,
StorageMode = STORAGE_TRANSACTED );
SotStorage * OpenOLEStorage( const String & rEleName,
StreamMode = STREAM_STD_READWRITE,
StorageMode = STORAGE_TRANSACTED );
// Abfrage auf Storage oder Stream
virtual BOOL IsStream( const String & rEleName ) const;
virtual BOOL IsStorage( const String & rEleName ) const;
virtual BOOL IsContained( const String & rEleName ) const;
// Element loeschen
virtual BOOL Remove( const String & rEleName );
// Elementnamen aendern
virtual BOOL Rename( const String & rEleName,
const String & rNewName );
virtual BOOL CopyTo( const String & rEleName, SotStorage * pDest,
const String & rNewName );
virtual BOOL MoveTo( const String & rEleName, SotStorage * pDest,
const String & rNewName );
SvStream* GetTargetSvStream() const;
BOOL SetProperty( const String& rName, const ::com::sun::star::uno::Any& rValue );
BOOL GetProperty( const String& rName, ::com::sun::star::uno::Any& rValue );
BOOL GetProperty( const String& rEleName, const String& rName, ::com::sun::star::uno::Any& rValue );
BOOL IsOLEStorage() const;
static BOOL IsOLEStorage( const String & rFileName );
static BOOL IsOLEStorage( SvStream* pStream );
// this is temporary HACK, _MUST_ be removed before release
::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >
GetUNOAPIDuplicate( const String& rEleName, sal_Int32 nUNOStorageMode );
void RemoveUNOStorageHolder( UNOStorageHolder* pHolder );
static SotStorage* OpenOLEStorage( const com::sun::star::uno::Reference < com::sun::star::embed::XStorage >& xStorage,
const String& rEleName, StreamMode = STREAM_STD_READWRITE );
static sal_Int32 GetFormatID( const com::sun::star::uno::Reference < com::sun::star::embed::XStorage >& xStorage );
static sal_Int32 GetVersion( const com::sun::star::uno::Reference < com::sun::star::embed::XStorage >& xStorage );
};
#ifndef SOT_DECL_SOTSTORAGE_DEFINED
#define SOT_DECL_SOTSTORAGE_DEFINED
SO2_DECL_REF(SotStorage)
#endif
SO2_IMPL_REF(SotStorage)
#define SvStorage SotStorage
#define SvStorageRef SotStorageRef
#define SvStorageStream SotStorageStream
#define SvStorageStreamRef SotStorageStreamRef
#endif // _SVSTOR_HXX
|
