UndoManager.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#pragma once
 
#include <com/sun/star/document/XUndoManager.hpp>
#include <com/sun/star/util/XModifyBroadcaster.hpp>
 
#include <cppuhelper/implbase2.hxx>
 
#include <memory>
 
namespace chart
{
class ChartModel;
 
    namespace impl
    {
        class UndoManager_Impl;
        typedef ::cppu::ImplHelper2 <   css::document::XUndoManager
                                    ,   css::util::XModifyBroadcaster
                                    >   UndoManager_Base;
    }
 
    class UndoManager : public impl::UndoManager_Base
    {
    public:
        UndoManager( ::chart::ChartModel& i_parent, ::osl::Mutex& i_mutex );
        virtual ~UndoManager();
 
        // XInterface
        virtual void SAL_CALL acquire(  ) noexcept override;
        virtual void SAL_CALL release(  ) noexcept override;
 
        // XComponent equivalents
        void disposing();
 
        // XUndoManager
        virtual void SAL_CALL enterUndoContext( const OUString& i_title ) override;
        virtual void SAL_CALL enterHiddenUndoContext(  ) override;
        virtual void SAL_CALL leaveUndoContext(  ) override;
        virtual void SAL_CALL addUndoAction( const css::uno::Reference< css::document::XUndoAction >& i_action ) override;
        virtual void SAL_CALL undo(  ) override;
        virtual void SAL_CALL redo(  ) override;
        virtual sal_Bool SAL_CALL isUndoPossible(  ) override;
        virtual sal_Bool SAL_CALL isRedoPossible(  ) override;
        virtual OUString SAL_CALL getCurrentUndoActionTitle(  ) override;
        virtual OUString SAL_CALL getCurrentRedoActionTitle(  ) override;
        virtual css::uno::Sequence< OUString > SAL_CALL getAllUndoActionTitles(  ) override;
        virtual css::uno::Sequence< OUString > SAL_CALL getAllRedoActionTitles(  ) override;
        virtual void SAL_CALL clear(  ) override;
        virtual void SAL_CALL clearRedo(  ) override;
        virtual void SAL_CALL reset(  ) override;
        virtual void SAL_CALL addUndoManagerListener( const css::uno::Reference< css::document::XUndoManagerListener >& i_listener ) override;
        virtual void SAL_CALL removeUndoManagerListener( const css::uno::Reference< css::document::XUndoManagerListener >& i_listener ) override;
 
        // XLockable (base of XUndoManager)
        virtual void SAL_CALL lock(  ) override;
        virtual void SAL_CALL unlock(  ) override;
        virtual sal_Bool SAL_CALL isLocked(  ) override;
 
        // XChild (base of XUndoManager)
        virtual css::uno::Reference< css::uno::XInterface > SAL_CALL getParent(  ) override;
        virtual void SAL_CALL setParent( const css::uno::Reference< css::uno::XInterface >& Parent ) override;
 
        // XModifyBroadcaster
        virtual void SAL_CALL addModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
        virtual void SAL_CALL removeModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
 
    private:
        std::unique_ptr< impl::UndoManager_Impl >   m_pImpl;
    };
 
} // namespace chart
 
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