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             : #ifndef INCLUDED_SVL_SHARECONTROLFILE_HXX
      21             : #define INCLUDED_SVL_SHARECONTROLFILE_HXX
      22             : 
      23             : #include <svl/svldllapi.h>
      24             : 
      25             : #include <com/sun/star/io/XStream.hpp>
      26             : #include <com/sun/star/io/XInputStream.hpp>
      27             : #include <com/sun/star/io/XOutputStream.hpp>
      28             : #include <com/sun/star/io/XSeekable.hpp>
      29             : #include <com/sun/star/io/XTruncate.hpp>
      30             : 
      31             : #include <svl/lockfilecommon.hxx>
      32             : #include <o3tl/enumarray.hxx>
      33             : #include <vector>
      34             : 
      35             : namespace svt {
      36             : 
      37             : class SVL_DLLPUBLIC ShareControlFile : public LockFileCommon
      38             : {
      39             :     ::com::sun::star::uno::Reference< ::com::sun::star::io::XStream > m_xStream;
      40             :     ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > m_xInputStream;
      41             :     ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream > m_xOutputStream;
      42             :     ::com::sun::star::uno::Reference< ::com::sun::star::io::XSeekable > m_xSeekable;
      43             :     ::com::sun::star::uno::Reference< ::com::sun::star::io::XTruncate > m_xTruncate;
      44             : 
      45             :     std::vector< LockFileEntry > m_aUsersData;
      46             : 
      47             :     void OpenStream();
      48             :     void Close();
      49           0 :     bool IsValid()
      50             :     {
      51           0 :         return ( m_xStream.is() && m_xInputStream.is() && m_xOutputStream.is() && m_xSeekable.is() && m_xTruncate.is() );
      52             :     }
      53             : 
      54             : public:
      55             : 
      56             :     // The constructor will throw exception in case the stream can not be opened
      57             :     ShareControlFile( const OUString& aOrigURL );
      58             :     ~ShareControlFile();
      59             : 
      60             :     std::vector< LockFileEntry > GetUsersData();
      61             :     void SetUsersDataAndStore( const std::vector< LockFileEntry >& aUserNames );
      62             :     LockFileEntry InsertOwnEntry();
      63             :     bool HasOwnEntry();
      64             :     void RemoveEntry( const LockFileEntry& aOptionalSpecification );
      65             :     void RemoveEntry();
      66             :     void RemoveFile();
      67             : };
      68             : 
      69             : }
      70             : 
      71             : #endif
      72             : 
      73             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */