diff options
Diffstat (limited to 'filter/source/placeware/zip.hxx')
-rw-r--r-- | filter/source/placeware/zip.hxx | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/filter/source/placeware/zip.hxx b/filter/source/placeware/zip.hxx new file mode 100644 index 000000000000..b43ed32b8e7d --- /dev/null +++ b/filter/source/placeware/zip.hxx @@ -0,0 +1,62 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#include <sal/types.h> +#include <rtl/string.hxx> +#include <osl/file.hxx> + +#include <vector> + +struct ZipEntry; + +class ZipFile +{ +public: + ZipFile( osl::File& rFile ); + ~ZipFile(); + + bool addFile( osl::File& rFile, const rtl::OString& rName ); + bool close(); + +private: + void writeShort( sal_Int16 s); + void writeLong( sal_Int32 l ); + + void copyAndCRC( ZipEntry *e, osl::File& rFile ); + void writeDummyLocalHeader(ZipEntry *e); + void writeLocalHeader(ZipEntry *e); + void writeCentralDir(ZipEntry *e); + void writeEndCentralDir(sal_Int32 nCdOffset, sal_Int32 nCdSize); + +private: + bool isError() const { return osl::File::E_None != mnRC; } + + osl::File& mrFile; /* file we're writing to */ + bool mbOpen; + osl::File::RC mnRC; + std::vector<ZipEntry*> maEntries; +}; |