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/*************************************************************************
*
* 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.
*
************************************************************************/
#ifndef _DESKTOP_MIGRATION_IMPL_HXX_
#define _DESKTOP_MIGRATION_IMPL_HXX_
#include <vector>
#include <algorithm>
#include <memory>
#include "migration.hxx"
#include <sal/types.h>
#include <rtl/string.hxx>
#include <rtl/ustring.hxx>
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/container/XNameAccess.hpp>
#define NS_CSS com::sun::star
#define NS_UNO com::sun::star::uno
namespace desktop
{
struct install_info
{
rtl::OUString productname; // human readeable product name
rtl::OUString userdata; // file: url for user installation
};
typedef std::vector< rtl::OUString > strings_v;
typedef std::auto_ptr< strings_v > strings_vr;
struct migration_step
{
rtl::OUString name;
strings_v includeFiles;
strings_v excludeFiles;
strings_v includeConfig;
strings_v excludeConfig;
strings_v includeExtensions;
strings_v excludeExtensions;
rtl::OUString service;
};
struct supported_migration
{
rtl::OUString name;
sal_Int32 nPriority;
strings_v supported_versions;
};
typedef std::vector< migration_step > migrations_v;
typedef std::auto_ptr< migrations_v > migrations_vr;
typedef std::vector< supported_migration > migrations_available;
class MigrationImpl
{
private:
strings_vr m_vrVersions;
NS_UNO::Reference< NS_CSS::lang::XMultiServiceFactory > m_xFactory;
migrations_available m_vMigrationsAvailable; // list of all available migrations
migrations_vr m_vrMigrations; // list of all migration specs from config
install_info m_aInfo; // info about the version being migrated
strings_vr m_vrFileList; // final list of files to be copied
// functions to control the migration process
bool readAvailableMigrations(migrations_available&);
migrations_vr readMigrationSteps(const ::rtl::OUString& rMigrationName);
sal_Int32 findPreferedMigrationProcess(const migrations_available&);
install_info findInstallation(const strings_v& rVersions);
strings_vr compileFileList();
// helpers
void substract(strings_v& va, const strings_v& vb_c) const;
strings_vr getAllFiles(const rtl::OUString& baseURL) const;
strings_vr applyPatterns(const strings_v& vSet, const strings_v& vPatterns) const;
NS_UNO::Reference< NS_CSS::container::XNameAccess > getConfigAccess(const sal_Char* path, sal_Bool rw=sal_False);
// actual processing function that perform the migration steps
void copyFiles();
void copyConfig();
void runServices();
void refresh();
void setMigrationCompleted();
sal_Bool checkMigrationCompleted();
public:
MigrationImpl(const NS_UNO::Reference< NS_CSS::lang::XMultiServiceFactory >&);
~MigrationImpl();
sal_Bool doMigration();
sal_Bool checkMigration();
rtl::OUString getOldVersionName();
};
}
#undef NS_CSS
#undef NS_UNO
#endif
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