diff options
Diffstat (limited to 'desktop/source/deployment/manager/dp_activepackages.cxx')
| -rw-r--r-- | desktop/source/deployment/manager/dp_activepackages.cxx | 209 |
1 files changed, 209 insertions, 0 deletions
diff --git a/desktop/source/deployment/manager/dp_activepackages.cxx b/desktop/source/deployment/manager/dp_activepackages.cxx new file mode 100644 index 000000000000..f220aaf40daa --- /dev/null +++ b/desktop/source/deployment/manager/dp_activepackages.cxx @@ -0,0 +1,209 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * 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 "precompiled_desktop.hxx" + +#include "sal/config.h" + +#include <cstddef> +#include <utility> +#include <vector> + +#include "osl/diagnose.h" +#include "rtl/strbuf.hxx" +#include "rtl/string.hxx" +#include "rtl/textenc.h" +#include "rtl/uri.h" +#include "rtl/uri.hxx" +#include "rtl/ustring.hxx" +#include <boost/unordered_map.hpp> + +#include "dp_identifier.hxx" +#include "dp_persmap.h" + +#include "dp_activepackages.hxx" + +// Old format of database entry: +// key: UTF8(filename) +// value: UTF8(tempname ";" mediatype) +// New format of database entry: +// key: 0xFF UTF8(identifier) +// value: UTF8(tempname) 0xFF UTF8(filename) 0xFF UTF8(mediatype) + +namespace { + +static char const separator = static_cast< char >( + static_cast< unsigned char >(0xFF)); + +static char const legacyPrefix[] = "org.openoffice.legacy."; + +::rtl::OString oldKey(::rtl::OUString const & fileName) { + return ::rtl::OUStringToOString(fileName, RTL_TEXTENCODING_UTF8); +} + +::rtl::OString newKey(::rtl::OUString const & id) { + ::rtl::OStringBuffer b; + b.append(separator); + b.append(::rtl::OUStringToOString(id, RTL_TEXTENCODING_UTF8)); + return b.makeStringAndClear(); +} + +::dp_manager::ActivePackages::Data decodeOldData( + ::rtl::OUString const & fileName, ::rtl::OString const & value) +{ + ::dp_manager::ActivePackages::Data d; + sal_Int32 i = value.indexOf(';'); + OSL_ASSERT(i >= 0); + d.temporaryName = ::rtl::OUString(value.getStr(), i, RTL_TEXTENCODING_UTF8); + d.fileName = fileName; + d.mediaType = ::rtl::OUString( + value.getStr() + i + 1, value.getLength() - i - 1, + RTL_TEXTENCODING_UTF8); + return d; +} + +::dp_manager::ActivePackages::Data decodeNewData(::rtl::OString const & value) { + ::dp_manager::ActivePackages::Data d; + sal_Int32 i1 = value.indexOf(separator); + OSL_ASSERT(i1 >= 0); + d.temporaryName = ::rtl::OUString( + value.getStr(), i1, RTL_TEXTENCODING_UTF8); + sal_Int32 i2 = value.indexOf(separator, i1 + 1); + OSL_ASSERT(i2 >= 0); + d.fileName = ::rtl::OUString( + value.getStr() + i1 + 1, i2 - i1 - 1, RTL_TEXTENCODING_UTF8); + sal_Int32 i3 = value.indexOf(separator, i2 + 1); + + if (i3 < 0) + { + //Before ActivePackages::Data::version was added + d.mediaType = ::rtl::OUString( + value.getStr() + i2 + 1, value.getLength() - i2 - 1, + RTL_TEXTENCODING_UTF8); + } + else + { + sal_Int32 i4 = value.indexOf(separator, i3 + 1); + d.mediaType = ::rtl::OUString( + value.getStr() + i2 + 1, i3 - i2 -1, RTL_TEXTENCODING_UTF8); + d.version = ::rtl::OUString( + value.getStr() + i3 + 1, i4 - i3 - 1, + RTL_TEXTENCODING_UTF8); + d.failedPrerequisites = ::rtl::OUString( + value.getStr() + i4 + 1, value.getLength() - i4 - 1, + RTL_TEXTENCODING_UTF8); + } + return d; +} + +} + +namespace dp_manager { + +ActivePackages::ActivePackages() {} + +ActivePackages::ActivePackages(::rtl::OUString const & url, bool readOnly): + m_map(url, readOnly) {} + +ActivePackages::~ActivePackages() {} + +bool ActivePackages::has( + ::rtl::OUString const & id, ::rtl::OUString const & fileName) const +{ + return get(NULL, id, fileName); +} + +bool ActivePackages::get( + Data * data, ::rtl::OUString const & id, ::rtl::OUString const & fileName) + const +{ + ::rtl::OString v; + if (m_map.get(&v, newKey(id))) { + if (data != NULL) { + *data = decodeNewData(v); + } + return true; + } else if (m_map.get(&v, oldKey(fileName))) { + if (data != NULL) { + *data = decodeOldData(fileName, v); + } + return true; + } else { + return false; + } +} + +ActivePackages::Entries ActivePackages::getEntries() const { + Entries es; + ::dp_misc::t_string2string_map m(m_map.getEntries()); + for (::dp_misc::t_string2string_map::const_iterator i(m.begin()); + i != m.end(); ++i) + { + if (i->first.getLength() > 0 && i->first[0] == separator) { + es.push_back( + ::std::make_pair( + ::rtl::OUString( + i->first.getStr() + 1, i->first.getLength() - 1, + RTL_TEXTENCODING_UTF8), + decodeNewData(i->second))); + } else { + ::rtl::OUString fn( + ::rtl::OStringToOUString(i->first, RTL_TEXTENCODING_UTF8)); + es.push_back( + ::std::make_pair( + ::dp_misc::generateLegacyIdentifier(fn), + decodeOldData(fn, i->second))); + } + } + return es; +} + +void ActivePackages::put(::rtl::OUString const & id, Data const & data) { + ::rtl::OStringBuffer b; + b.append( + ::rtl::OUStringToOString(data.temporaryName, RTL_TEXTENCODING_UTF8)); + b.append(separator); + b.append(::rtl::OUStringToOString(data.fileName, RTL_TEXTENCODING_UTF8)); + b.append(separator); + b.append(::rtl::OUStringToOString(data.mediaType, RTL_TEXTENCODING_UTF8)); + b.append(separator); + b.append(::rtl::OUStringToOString(data.version, RTL_TEXTENCODING_UTF8)); + b.append(separator); + b.append(::rtl::OUStringToOString(data.failedPrerequisites, RTL_TEXTENCODING_UTF8)); + m_map.put(newKey(id), b.makeStringAndClear()); +} + +void ActivePackages::erase( + ::rtl::OUString const & id, ::rtl::OUString const & fileName) +{ + m_map.erase(newKey(id), true) || m_map.erase(oldKey(fileName), true); +} + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |