Line data Source code
1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #include <sal/types.h>
21 : #include <rtl/string.hxx>
22 : #include <osl/file.hxx>
23 :
24 : #include <vector>
25 :
26 : struct ZipEntry;
27 :
28 : class ZipFile
29 : {
30 : public:
31 : ZipFile( osl::File& rFile );
32 : ~ZipFile();
33 :
34 : bool addFile( osl::File& rFile, const rtl::OString& rName );
35 : bool close();
36 :
37 : private:
38 : void writeShort( sal_Int16 s);
39 : void writeLong( sal_Int32 l );
40 :
41 : void copyAndCRC( ZipEntry *e, osl::File& rFile );
42 : void writeDummyLocalHeader(ZipEntry *e);
43 : void writeLocalHeader(ZipEntry *e);
44 : void writeCentralDir(ZipEntry *e);
45 : void writeEndCentralDir(sal_Int32 nCdOffset, sal_Int32 nCdSize);
46 :
47 : private:
48 0 : bool isError() const { return osl::File::E_None != mnRC; }
49 :
50 : osl::File& mrFile; /* file we're writing to */
51 : bool mbOpen;
52 : osl::File::RC mnRC;
53 : std::vector<ZipEntry*> maEntries;
54 : };
55 :
56 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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