sw/inc/IDocumentChartDataProviderAccess.hxx

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   9  * This file incorporates work covered by the following license notice:
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  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 .
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  19
  20 #ifndef INCLUDED_SW_INC_IDOCUMENTCHARTDATAPROVIDERACCESS_HXX
  21 #define INCLUDED_SW_INC_IDOCUMENTCHARTDATAPROVIDERACCESS_HXX
  22
  23 namespace com { namespace sun { namespace star { namespace frame {
  24     class XModel;
  25 }}}}
  26
  27 class SwTable;
  28 class SwChartDataProvider;
  29 class SwChartLockController_Helper;
  30
  31 /** Give access to the data-provider for chart
  32  */
  33 class IDocumentChartDataProviderAccess
  34 {
  35 public:
  36
  37     /**
  38         returns or creates the data-provider for chart
  39     */
  40     virtual SwChartDataProvider * GetChartDataProvider( bool bCreate = false ) const = 0;
  41
  42     /**
  43         calls createInternalDataProvider for all charts using the specified table
  44     */
  45     virtual void CreateChartInternalDataProviders( const SwTable *pTable ) = 0;
  46
  47     /**
  48         returns chart controller helper that is used to lock/unlock all
  49         charts when relevant parts of tables are changed
  50     */
  51     virtual SwChartLockController_Helper & GetChartControllerHelper() = 0;
  52
  53 protected:
  54     virtual ~IDocumentChartDataProviderAccess() {};
  55 };
  56
  57 #endif // INCLUDED_SW_INC_IDOCUMENTCHARTDATAPROVIDERACCESS_HXX
  58
  59 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */