152 lines
4.9 KiB
C++
152 lines
4.9 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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#ifndef INCLUDED_SC_INC_EDITSRC_HXX
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#define INCLUDED_SC_INC_EDITSRC_HXX
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#include "address.hxx"
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#include <editeng/unoedsrc.hxx>
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#include <svl/lstner.hxx>
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#include <memory>
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class ScEditEngineDefaulter;
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class SvxEditEngineForwarder;
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class ScDocShell;
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class ScCellTextData;
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class ScHeaderFooterTextData;
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class ScAccessibleTextData;
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class SdrObject;
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class ScEditSource : public SvxEditSource
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{
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public:
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virtual ScEditEngineDefaulter* GetEditEngine() = 0;
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};
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/**
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* ScHeaderFooterTextObj keeps the authoritative copy of
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* ScHeaderFooterTextData that this class holds reference to. It's a
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* reference instead of a copy to avoid broadcasting changes to the
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* authoritative copy.
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*/
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class ScHeaderFooterEditSource : public ScEditSource
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{
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private:
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ScHeaderFooterTextData& mrTextData;
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public:
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ScHeaderFooterEditSource(ScHeaderFooterTextData& rData);
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virtual ~ScHeaderFooterEditSource();
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// GetEditEngine is needed because the forwarder doesn't have field functions
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virtual ScEditEngineDefaulter* GetEditEngine() SAL_OVERRIDE;
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virtual SvxEditSource* Clone() const SAL_OVERRIDE;
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virtual SvxTextForwarder* GetTextForwarder() SAL_OVERRIDE;
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virtual void UpdateData() SAL_OVERRIDE;
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};
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/**
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* Data (incl. EditEngine) for cell EditSource is now shared in
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* ScCellTextData.
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*
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* ScCellEditSource with local copy of ScCellTextData is used by
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* ScCellFieldsObj, ScCellFieldObj.
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*/
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class ScCellEditSource : public ScEditSource
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{
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private:
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ScCellTextData* pCellTextData;
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public:
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ScCellEditSource(ScDocShell* pDocSh, const ScAddress& rP);
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virtual ~ScCellEditSource();
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// GetEditEngine is needed because the forwarder doesn't have field functions
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virtual ScEditEngineDefaulter* GetEditEngine() SAL_OVERRIDE;
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virtual SvxEditSource* Clone() const SAL_OVERRIDE;
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virtual SvxTextForwarder* GetTextForwarder() SAL_OVERRIDE;
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virtual void UpdateData() SAL_OVERRIDE;
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void SetDoUpdateData(bool bValue);
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bool IsDirty() const;
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};
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class ScAnnotationEditSource : public SvxEditSource, public SfxListener
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{
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private:
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ScDocShell* pDocShell;
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ScAddress aCellPos;
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ScEditEngineDefaulter* pEditEngine;
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SvxEditEngineForwarder* pForwarder;
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bool bDataValid;
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SdrObject* GetCaptionObj();
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public:
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ScAnnotationEditSource(ScDocShell* pDocSh, const ScAddress& rP);
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virtual ~ScAnnotationEditSource();
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virtual SvxEditSource* Clone() const SAL_OVERRIDE ;
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virtual SvxTextForwarder* GetTextForwarder() SAL_OVERRIDE;
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virtual void UpdateData() SAL_OVERRIDE;
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virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) SAL_OVERRIDE;
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};
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// EditSource with a shared forwarder for all children of one text object
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class ScSimpleEditSource : public SvxEditSource
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{
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private:
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SvxTextForwarder* pForwarder;
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public:
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ScSimpleEditSource( SvxTextForwarder* pForw );
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virtual ~ScSimpleEditSource();
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virtual SvxEditSource* Clone() const SAL_OVERRIDE ;
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virtual SvxTextForwarder* GetTextForwarder() SAL_OVERRIDE;
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virtual void UpdateData() SAL_OVERRIDE;
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};
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class ScAccessibilityEditSource : public SvxEditSource
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{
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private:
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::std::unique_ptr < ScAccessibleTextData > mpAccessibleTextData;
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public:
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ScAccessibilityEditSource( ::std::unique_ptr < ScAccessibleTextData > && pAccessibleCellTextData );
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virtual ~ScAccessibilityEditSource();
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virtual SvxEditSource* Clone() const SAL_OVERRIDE;
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virtual SvxTextForwarder* GetTextForwarder() SAL_OVERRIDE;
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virtual SvxViewForwarder* GetViewForwarder() SAL_OVERRIDE;
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virtual SvxEditViewForwarder* GetEditViewForwarder( bool bCreate = false ) SAL_OVERRIDE;
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virtual void UpdateData() SAL_OVERRIDE;
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virtual SfxBroadcaster& GetBroadcaster() const SAL_OVERRIDE;
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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