sw/inc/IDocumentChartDataProviderAccess.hxx

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  30
  31  #ifndef IDOCUMENTCHARTDATAPROVIDER_HXX_INCLUDED
  32  #define IDOCUMENTCHARTDATAPROVIDER_HXX_INCLUDED
  33
  34 #include "com/sun/star/uno/Reference.hxx"
  35
  36 namespace com { namespace sun { namespace star { namespace frame {
  37     class XModel;
  38 }}}}
  39
  40 class SwTable;
  41 class SwChartDataProvider;
  42 class SwChartLockController_Helper;
  43
  44
  45  /** Give access to the data-provider for chart
  46  */
  47  class IDocumentChartDataProviderAccess
  48  {
  49  public:
  50
  51     /**
  52         returns or creates the data-provider for chart
  53     */
  54     virtual SwChartDataProvider * GetChartDataProvider( bool bCreate = false ) const = 0;
  55
  56     /**
  57         calls createInternalDataProvider for all charts using the specified table
  58     */
  59     virtual void CreateChartInternalDataProviders( const SwTable *pTable ) = 0;
  60
  61     /**
  62         returns chart controller helper that is used to lock/unlock all
  63         charts when relevant parts of tables are changed
  64     */
  65     virtual SwChartLockController_Helper & GetChartControllerHelper() = 0;
  66
  67  protected:
  68     virtual ~IDocumentChartDataProviderAccess() {};
  69  };
  70
  71  #endif // IDOCUMENTCHARTDATAPROVIDER_HXX_INCLUDED
  72