101 lines
3.2 KiB
C++
101 lines
3.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <com/sun/star/document/XUndoAction.hpp>
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#include <rtl/ref.hxx>
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#include <rtl/ustring.hxx>
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#include <comphelper/compbase.hxx>
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#include <memory>
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namespace com::sun::star::frame { class XModel; }
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class SdrUndoAction;
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namespace chart
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{
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class ChartModel;
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class ChartModelClone;
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namespace impl
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{
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typedef comphelper::WeakComponentImplHelper< css::document::XUndoAction > UndoElement_TBase;
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class UndoElement final : public UndoElement_TBase
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{
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public:
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/** creates a new undo action
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@param i_actionString
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is the title of the Undo action
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@param i_documentModel
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is the actual document model which the undo actions operates on
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@param i_modelClone
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is the cloned model from before the changes, which the Undo action represents, have been applied.
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Upon <member>invoking</member>, the clone model is applied to the document model.
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*/
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UndoElement( OUString i_actionString,
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rtl::Reference<::chart::ChartModel> i_documentModel,
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std::shared_ptr< ChartModelClone > i_modelClone
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);
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virtual ~UndoElement() override;
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UndoElement(const UndoElement&) = delete;
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const UndoElement& operator=(const UndoElement&) = delete;
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// XUndoAction
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virtual OUString SAL_CALL getTitle() override;
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virtual void SAL_CALL undo( ) override;
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virtual void SAL_CALL redo( ) override;
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// WeakComponentImplHelper
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virtual void disposing(std::unique_lock<std::mutex>&) override;
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private:
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void impl_toggleModelState();
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private:
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OUString m_sActionString;
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rtl::Reference<::chart::ChartModel> m_xDocumentModel;
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std::shared_ptr< ChartModelClone > m_pModelClone;
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};
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typedef comphelper::WeakComponentImplHelper< css::document::XUndoAction > ShapeUndoElement_TBase;
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class ShapeUndoElement final : public ShapeUndoElement_TBase
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{
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public:
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explicit ShapeUndoElement( std::unique_ptr<SdrUndoAction> xSdrUndoAction );
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virtual ~ShapeUndoElement() override;
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// XUndoAction
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virtual OUString SAL_CALL getTitle() override;
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virtual void SAL_CALL undo( ) override;
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virtual void SAL_CALL redo( ) override;
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private:
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std::unique_ptr<SdrUndoAction> m_xAction;
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};
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} // namespace impl
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} // namespace chart
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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