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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#pragma once
#include <memory>
#include <dbaccess/dbsubcomponentcontroller.hxx>
#include <com/sun/star/document/XUndoManagerSupplier.hpp>
#include <cppuhelper/implbase.hxx>
class SfxUndoAction;
class SfxUndoManager;
namespace dbaui
{
class UndoManager;
typedef ::cppu::ImplInheritanceHelper< DBSubComponentController
, css::document::XUndoManagerSupplier
> OSingleDocumentController_Base;
class OSingleDocumentController : public OSingleDocumentController_Base
{
protected:
OSingleDocumentController( const css::uno::Reference< css::uno::XComponentContext>& _rxORB );
virtual ~OSingleDocumentController() override;
// OComponentHelper
virtual void SAL_CALL disposing() override;
public:
/// need for undo's and redo's
SfxUndoManager& GetUndoManager() const;
/// complete clears the Undo/Redo stacks
void ClearUndoManager();
/** addUndoActionAndInvalidate adds an undo action to the undoManager,
additionally invalidates the UNDO and REDO slot
@param pAction the undo action to add
*/
void addUndoActionAndInvalidate( std::unique_ptr<SfxUndoAction> pAction );
// OGenericUnoController
virtual FeatureState GetState( sal_uInt16 nId ) const override;
virtual void Execute( sal_uInt16 nId, const css::uno::Sequence< css::beans::PropertyValue>& aArgs ) override;
// XUndoManagerSupplier
virtual css::uno::Reference< css::document::XUndoManager > SAL_CALL getUndoManager( ) override;
// XEventListener
using OSingleDocumentController_Base::disposing;
private:
// no Reference! see UndoManager::acquire
std::unique_ptr<UndoManager> m_pUndoManager;
};
} // namespace dbaui
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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