hwpfilter/source/formula.h

   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  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_HWPFILTER_SOURCE_FORMULA_H
  21 #define INCLUDED_HWPFILTER_SOURCE_FORMULA_H
  22
  23 // DVO: remove DEBUG dependency
  24 // #ifndef DEBUG
  25 #include <com/sun/star/xml/sax/XDocumentHandler.hpp>
  26 #include "attributes.hxx"
  27 // DVO: remove DEBUG dependency
  28 // #endif
  29
  30 class Node;
  31
  32 // DVO: remove DEBUG dependency
  33 // #ifndef DEBUG
  34 using namespace ::com::sun::star::xml::sax;
  35 // #endif
  36
  37 class Formula
  38 {
  39 public:
  40     Formula(char *_eq, int _ishwpeq = 1)
  41         : pList(NULL)
  42     {
  43         eq = _eq;
  44         isHwpEQ = _ishwpeq;
  45         trim();
  46     }
  47     virtual ~Formula(){ }
  48
  49     void setDocumentHandler(Reference < XDocumentHandler > xHandler )
  50     {
  51           m_rxDocumentHandler = xHandler;
  52     }
  53     void setAttributeListImpl( AttributeListImpl *p )
  54     {
  55         pList = p;
  56         rList = (XAttributeList *) pList;
  57     }
  58     int parse();
  59 private:
  60      void trim();
  61      void makeMathML(Node *res);
  62      void makeLines(Node *res);
  63      void makeLine(Node *res);
  64      void makeExprList(Node *res);
  65      void makeExpr(Node *res);
  66      void makePrimary(Node *res);
  67      void makeIdentifier(Node *res);
  68      void makeSubSup(Node *res);
  69      void makeFraction(Node *res);
  70      void makeDecoration(Node *res);
  71      void makeFunction(Node *res);
  72      void makeRoot(Node *res);
  73      void makeAccent(Node *res);
  74      void makeParenth(Node *res);
  75      void makeFence(Node *res);
  76      void makeBracket(Node *res);
  77      void makeBlock(Node *res);
  78
  79 private:
  80      Reference< XDocumentHandler >  m_rxDocumentHandler;
  81      Reference< XAttributeList > rList;
  82      AttributeListImpl *pList;
  83      char *eq;
  84      int isHwpEQ;
  85 };
  86
  87 #endif
  88
  89 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */