sw/inc/IDocumentChartDataProviderAccess.hxx

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