UndoActions.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#pragma once
 
#include <com/sun/star/document/XUndoAction.hpp>
 
#include <rtl/ref.hxx>
#include <rtl/ustring.hxx>
#include <comphelper/compbase.hxx>
 
#include <memory>
 
namespace com::sun::star::frame { class XModel; }
 
class SdrUndoAction;
 
namespace chart
{
class ChartModel;
class ChartModelClone;
 
namespace impl
{
 
typedef comphelper::WeakComponentImplHelper< css::document::XUndoAction > UndoElement_TBase;
 
class UndoElement final : public UndoElement_TBase
{
public:
    UndoElement( OUString  i_actionString,
                 rtl::Reference<::chart::ChartModel> i_documentModel,
                 std::shared_ptr< ChartModelClone > i_modelClone
               );
    virtual ~UndoElement() override;
 
    UndoElement(const UndoElement&) = delete;
    const UndoElement& operator=(const UndoElement&) = delete;
 
    // XUndoAction
    virtual OUString SAL_CALL getTitle() override;
    virtual void SAL_CALL undo(  ) override;
    virtual void SAL_CALL redo(  ) override;
 
    // WeakComponentImplHelper
    virtual void disposing(std::unique_lock<std::mutex>&) override;
 
private:
    void    impl_toggleModelState();
 
private:
    OUString                                      m_sActionString;
    rtl::Reference<::chart::ChartModel>           m_xDocumentModel;
    std::shared_ptr< ChartModelClone >            m_pModelClone;
};
 
typedef comphelper::WeakComponentImplHelper< css::document::XUndoAction > ShapeUndoElement_TBase;
class ShapeUndoElement final : public ShapeUndoElement_TBase
{
public:
    explicit ShapeUndoElement( std::unique_ptr<SdrUndoAction> xSdrUndoAction );
    virtual ~ShapeUndoElement() override;
 
    // XUndoAction
    virtual OUString SAL_CALL getTitle() override;
    virtual void SAL_CALL undo(  ) override;
    virtual void SAL_CALL redo(  ) override;
 
private:
    std::unique_ptr<SdrUndoAction> m_xAction;
};
 
} // namespace impl
} //  namespace chart
 
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