starmath/source/wordexportbase.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #ifndef INCLUDED_STARMATH_SOURCE_WORDEXPORTBASE_HXX
  11 #define INCLUDED_STARMATH_SOURCE_WORDEXPORTBASE_HXX
  12
  13 #include "node.hxx"
  14
  15 /**
  16  Base class implementing writing of formulas to Word.
  17  */
  18 class SmWordExportBase
  19 {
  20 public:
  21     explicit SmWordExportBase( const SmNode* pIn );
  22     virtual ~SmWordExportBase();
  23 protected:
  24     void HandleNode( const SmNode* pNode, int nLevel );
  25     void HandleAllSubNodes( const SmNode* pNode, int nLevel );
  26     void HandleTable( const SmNode* pNode, int nLevel );
  27     virtual void HandleVerticalStack( const SmNode* pNode, int nLevel ) = 0;
  28     virtual void HandleText( const SmNode* pNode, int nLevel ) = 0;
  29     void HandleMath( const SmNode* pNode, int nLevel );
  30     virtual void HandleFractions( const SmNode* pNode, int nLevel, const char* type = NULL ) = 0;
  31     void HandleUnaryOperation( const SmUnHorNode* pNode, int nLevel );
  32     void HandleBinaryOperation( const SmBinHorNode* pNode, int nLevel );
  33     virtual void HandleRoot( const SmRootNode* pNode, int nLevel ) = 0;
  34     virtual void HandleAttribute( const SmAttributNode* pNode, int nLevel ) = 0;
  35     virtual void HandleOperator( const SmOperNode* pNode, int nLevel ) = 0;
  36     void HandleSubSupScript( const SmSubSupNode* pNode, int nLevel );
  37     virtual void HandleSubSupScriptInternal( const SmSubSupNode* pNode, int nLevel, int flags ) = 0;
  38     virtual void HandleMatrix( const SmMatrixNode* pNode, int nLevel ) = 0;
  39     virtual void HandleBrace( const SmBraceNode* pNode, int nLevel ) = 0;
  40     virtual void HandleVerticalBrace( const SmVerticalBraceNode* pNode, int nLevel ) = 0;
  41     virtual void HandleBlank() = 0;
  42     const SmNode* const m_pTree;
  43 };
  44
  45
  46 #endif
  47
  48 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */