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 "dbptools.hxx"
      21             : #include <tools/debug.hxx>
      22             : #include <osl/diagnose.h>
      23             : 
      24             : 
      25             : namespace dbp
      26             : {
      27             : 
      28             : 
      29             :     using namespace ::com::sun::star::uno;
      30             :     using namespace ::com::sun::star::container;
      31             : 
      32             : 
      33           0 :     void disambiguateName(const Reference< XNameAccess >& _rxContainer, OUString& _rElementsName)
      34             :     {
      35             :         DBG_ASSERT(_rxContainer.is(), "::dbp::disambiguateName: invalid container!");
      36           0 :         if (!_rxContainer.is())
      37           0 :             return;
      38             : 
      39             :         try
      40             :         {
      41           0 :             OUString sBase(_rElementsName);
      42           0 :             for (sal_Int32 i=1; i<0x7FFFFFFF; ++i)
      43             :             {
      44           0 :                 _rElementsName = sBase;
      45           0 :                 _rElementsName += OUString::number(i);
      46           0 :                 if (!_rxContainer->hasByName(_rElementsName))
      47           0 :                     return;
      48             :             }
      49             :             // can't do anything ... no free names
      50           0 :             _rElementsName = sBase;
      51             :         }
      52           0 :         catch(const Exception&)
      53             :         {
      54             :             OSL_FAIL("::dbp::disambiguateName: something went (strangely) wrong!");
      55             :         }
      56             :     }
      57             : 
      58             : 
      59             : }   // namespace dbp
      60             : 
      61             : 
      62             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */