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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/.
*/
#ifndef INCLUDED_STARMATH_SOURCE_WORDEXPORTBASE_HXX
#define INCLUDED_STARMATH_SOURCE_WORDEXPORTBASE_HXX
class SmAttributNode;
class SmBinHorNode;
class SmBraceNode;
class SmMatrixNode;
class SmNode;
class SmOperNode;
class SmRootNode;
class SmSubSupNode;
class SmUnHorNode;
class SmVerticalBraceNode;
/**
Base class implementing writing of formulas to Word.
*/
class SmWordExportBase
{
public:
explicit SmWordExportBase(const SmNode* pIn);
virtual ~SmWordExportBase();
protected:
void HandleNode(const SmNode* pNode, int nLevel);
void HandleAllSubNodes(const SmNode* pNode, int nLevel);
void HandleTable(const SmNode* pNode, int nLevel);
virtual void HandleVerticalStack(const SmNode* pNode, int nLevel) = 0;
virtual void HandleText(const SmNode* pNode, int nLevel) = 0;
void HandleMath(const SmNode* pNode, int nLevel);
virtual void HandleFractions(const SmNode* pNode, int nLevel, const char* type) = 0;
void HandleUnaryOperation(const SmUnHorNode* pNode, int nLevel);
void HandleBinaryOperation(const SmBinHorNode* pNode, int nLevel);
virtual void HandleRoot(const SmRootNode* pNode, int nLevel) = 0;
virtual void HandleAttribute(const SmAttributNode* pNode, int nLevel) = 0;
virtual void HandleOperator(const SmOperNode* pNode, int nLevel) = 0;
void HandleSubSupScript(const SmSubSupNode* pNode, int nLevel);
virtual void HandleSubSupScriptInternal(const SmSubSupNode* pNode, int nLevel, int flags) = 0;
virtual void HandleMatrix(const SmMatrixNode* pNode, int nLevel) = 0;
virtual void HandleBrace(const SmBraceNode* pNode, int nLevel) = 0;
virtual void HandleVerticalBrace(const SmVerticalBraceNode* pNode, int nLevel) = 0;
virtual void HandleBlank() = 0;
const SmNode* GetTree() const { return m_pTree; }
private:
const SmNode* const m_pTree;
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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