chart2/source/controller/main/UndoCommandDispatch.hxx

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  19 #ifndef INCLUDED_CHART2_SOURCE_CONTROLLER_MAIN_UNDOCOMMANDDISPATCH_HXX
  20 #define INCLUDED_CHART2_SOURCE_CONTROLLER_MAIN_UNDOCOMMANDDISPATCH_HXX
  21
  22 #include "CommandDispatch.hxx"
  23
  24 namespace com { namespace sun { namespace star { namespace document { class XUndoManager; } } } }
  25 namespace com { namespace sun { namespace star { namespace frame { class XModel; } } } }
  26
  27 namespace chart
  28 {
  29
  30 /** This is a CommandDispatch implementation for Undo and Redo.
  31  */
  32 class UndoCommandDispatch : public CommandDispatch
  33 {
  34 public:
  35     explicit UndoCommandDispatch(
  36         const css::uno::Reference< css::uno::XComponentContext > & xContext,
  37         const css::uno::Reference< css::frame::XModel > & xModel );
  38     virtual ~UndoCommandDispatch() override;
  39
  40     // late initialisation, especially for adding as listener
  41     virtual void initialize() override;
  42
  43 protected:
  44     // ____ XDispatch ____
  45     virtual void SAL_CALL dispatch(
  46         const css::util::URL& URL,
  47         const css::uno::Sequence< css::beans::PropertyValue >& Arguments ) override;
  48
  49     // ____ WeakComponentImplHelperBase ____
  50     /// is called when this is disposed
  51     virtual void SAL_CALL disposing() override;
  52
  53     // ____ XEventListener (base of XModifyListener) ____
  54     virtual void SAL_CALL disposing(
  55         const css::lang::EventObject& Source ) override;
  56
  57     virtual void fireStatusEvent(
  58         const OUString & rURL,
  59         const css::uno::Reference< css::frame::XStatusListener > & xSingleListener ) override;
  60
  61 private:
  62     css::uno::Reference< css::frame::XModel > m_xModel;
  63     css::uno::Reference< css::document::XUndoManager > m_xUndoManager;
  64 };
  65
  66 } //  namespace chart
  67
  68 // INCLUDED_CHART2_SOURCE_CONTROLLER_MAIN_UNDOCOMMANDDISPATCH_HXX
  69 #endif
  70
  71 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */