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       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 IDOCUMENTCHARTDATAPROVIDER_HXX_INCLUDED
      21                 :            :  #define IDOCUMENTCHARTDATAPROVIDER_HXX_INCLUDED
      22                 :            : 
      23                 :            : #include "com/sun/star/uno/Reference.hxx"
      24                 :            : 
      25                 :            : namespace com { namespace sun { namespace star { namespace frame {
      26                 :            :     class XModel;
      27                 :            : }}}}
      28                 :            : 
      29                 :            : class SwTable;
      30                 :            : class SwChartDataProvider;
      31                 :            : class SwChartLockController_Helper;
      32                 :            : 
      33                 :            : 
      34                 :            :  /** Give access to the data-provider for chart
      35                 :            :  */
      36                 :       1549 :  class IDocumentChartDataProviderAccess
      37                 :            :  {
      38                 :            :  public:
      39                 :            : 
      40                 :            :     /**
      41                 :            :         returns or creates the data-provider for chart
      42                 :            :     */
      43                 :            :     virtual SwChartDataProvider * GetChartDataProvider( bool bCreate = false ) const = 0;
      44                 :            : 
      45                 :            :     /**
      46                 :            :         calls createInternalDataProvider for all charts using the specified table
      47                 :            :     */
      48                 :            :     virtual void CreateChartInternalDataProviders( const SwTable *pTable ) = 0;
      49                 :            : 
      50                 :            :     /**
      51                 :            :         returns chart controller helper that is used to lock/unlock all
      52                 :            :         charts when relevant parts of tables are changed
      53                 :            :     */
      54                 :            :     virtual SwChartLockController_Helper & GetChartControllerHelper() = 0;
      55                 :            : 
      56                 :            :  protected:
      57         [ -  + ]:       1458 :     virtual ~IDocumentChartDataProviderAccess() {};
      58                 :            :  };
      59                 :            : 
      60                 :            :  #endif // IDOCUMENTCHARTDATAPROVIDER_HXX_INCLUDED
      61                 :            : 
      62                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */