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
|
/*************************************************************************
*
* $RCSfile: ZipOutputStream.hxx,v $
*
* $Revision: 1.10 $
*
* last change: $Author: mtg $ $Date: 2001-03-07 16:09:44 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 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
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): Martin Gallwey (gallwey@sun.com)
*
*
************************************************************************/
#ifndef _ZIP_OUTPUT_STREAM_HXX
#define _ZIP_OUTPUT_STREAM_HXX
#ifndef _BYTE_CHUCKER_HXX_
#include "ByteChucker.hxx"
#endif
#ifndef _ZIP_ENTRY_IMPL_HXX
#include "ZipEntryImpl.hxx"
#endif
#ifndef _ZIP_FILE_HXX
#include "ZipFile.hxx"
#endif
#ifndef _DEFLATER_HXX
#include "Deflater.hxx"
#endif
#ifndef _CRC32_HXX
#include "CRC32.hxx"
#endif
#ifndef _COM_SUN_STAR_PACKAGE_XZIPOUTPUTSTREAM_HPP_
#include <com/sun/star/package/XZipOutputStream.hpp>
#endif
#ifndef _CPPUHELPER_IMPLBASE1_HXX_
#include <cppuhelper/implbase1.hxx> // helper for implementations
#endif
#ifndef __SGI_STL_VECTOR
#include <vector>
#endif
#ifndef _VOS_DIAGNOSE_H_
#include <vos/diagnose.hxx>
#endif
class ZipOutputStream : public cppu::WeakImplHelper1< com::sun::star::package::XZipOutputStream >
{
private:
com::sun::star::uno::Reference < com::sun::star::io::XOutputStream > xStream;
Deflater aDeflater;
com::sun::star::uno::Sequence < sal_Int8 > aBuffer;
::rtl::OUString sComment;
sal_Int16 nMethod;
sal_Int16 nLevel;
com::sun::star::package::ZipEntry *pCurrentEntry;
CRC32 aCRC;
sal_Bool bFinished;
ByteChucker aChucker;
::std::vector < ::com::sun::star::package::ZipEntry* > aZipList;
public:
ZipOutputStream( com::sun::star::uno::Reference < com::sun::star::io::XOutputStream > &xOStream, sal_Int32 nNewBufferSize);
virtual ~ZipOutputStream(void);
// rawWrite to support a direct write to the output stream
void SAL_CALL rawWrite( const ::com::sun::star::uno::Sequence< sal_Int8 >& rBuffer)
throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
void SAL_CALL rawCloseEntry( )
throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setComment( const ::rtl::OUString& rComment )
throw(::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setMethod( sal_Int32 nNewMethod )
throw(::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setLevel( sal_Int32 nNewLevel )
throw(::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL putNextEntry( const ::com::sun::star::package::ZipEntry& rEntry )
throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL closeEntry( )
throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL write( const ::com::sun::star::uno::Sequence< sal_Int8 >& rBuffer, sal_Int32 nNewOffset, sal_Int32 nNewLength )
throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL finish( )
throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL close( )
throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
static sal_uInt32 getCurrentDosTime ( );
/*
static sal_uInt32 tmDateToDosDate ( tm *pTime);
static void dosDateToTMDate ( tm &rTime, sal_uInt32 nDosDate);
*/
private:
void doDeflate();
void writeEND(sal_uInt32 nOffset, sal_uInt32 nLength)
throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
void writeCEN( const com::sun::star::package::ZipEntry &rEntry )
throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
void writeEXT( const com::sun::star::package::ZipEntry &rEntry )
throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
void writeLOC( const com::sun::star::package::ZipEntry &rEntry )
throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
};
#endif
|
