diff options
Diffstat (limited to 'lotuswordpro/source/filter/lwptblformula.hxx')
| -rw-r--r-- | lotuswordpro/source/filter/lwptblformula.hxx | 226 |
1 files changed, 226 insertions, 0 deletions
diff --git a/lotuswordpro/source/filter/lwptblformula.hxx b/lotuswordpro/source/filter/lwptblformula.hxx new file mode 100644 index 000000000000..7901e83d939b --- /dev/null +++ b/lotuswordpro/source/filter/lwptblformula.hxx @@ -0,0 +1,226 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: IBM Corporation + * + * Copyright: 2008 by IBM Corporation + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ +/** + * @file + * For LWP filter architecture prototype - table object + */ +/************************************************************************* + * Change History + Mar 2005 Created + ************************************************************************/ +#ifndef _LWPTBLFORMULA_HXX_ +#define _LWPTBLFORMULA_HXX_ + +using namespace std; + +/* These token types are written to the file. Don't change their +values unless you filter them. +*/ +enum lTokenType +{ + TK_BAD = 0, + TK_OPERAND = 1, + TK_END = 2, + TK_RIGHTPAREN = 3, + TK_FUNCTION = 4, + TK_LEFTPAREN = 5, + TK_UNARY_MINUS = 6, + TK_ADD = 7, + TK_SUBTRACT = 8, + TK_MULTIPLY = 9, + TK_DIVIDE = 10, + TK_EQUAL = 11, + TK_LESS = 12, + TK_GREATER = 13, + TK_NOT_EQUAL = 14, + TK_GREATER_OR_EQUAL = 15, + TK_LESS_OR_EQUAL = 16, + TK_NOT = 17, + TK_AND = 18, + TK_OR = 19, + TK_CELLID = 20, + TK_CONSTANT = 21, + TK_TEXT = 22, + TK_SUM = 23, + TK_IF = 24, + TK_AVERAGE = 25, + TK_MAXIMUM = 26, + TK_MINIMUM = 27, + TK_COUNT = 28, + TK_CELLRANGE = 29, + TK_EXPRESSION = 30, + TK_OPEN_FUNCTION = 31, + TK_LIST_SEPARATOR = 32 +}; +class LwpTableLayout; +class LwpFormulaArg +{ +public: + virtual String ToString(LwpTableLayout* pCellsMap)=0; + virtual String ToArgString(LwpTableLayout* pCellsMap){ return ToString(pCellsMap);} +}; + +class LwpFormulaTools +{ +public: + static String GetName(sal_uInt16 nTokenType); + static String GetCellAddr(sal_Int16 nRow, sal_Int16 nCol, LwpTableLayout* pCellsMap); +}; + +class LwpFormulaConst:public LwpFormulaArg +{ +public: + LwpFormulaConst( double dVal); + virtual String ToString(LwpTableLayout* pCellsMap); +private: + double m_dVal; +}; + +class LwpFormulaText:public LwpFormulaArg +{ +public: + LwpFormulaText( String aText); + virtual String ToString(LwpTableLayout* /*pCellsMap*/){return m_aText;} +private: + String m_aText; +}; + +class LwpFormulaCellAddr:public LwpFormulaArg +{ +public: + LwpFormulaCellAddr(sal_Int16 aCol, sal_Int16 aRow); + + sal_Int16 GetCol(){return m_aCol;} + sal_Int16 GetRow(){return m_aRow;} + + virtual String ToString(LwpTableLayout* pCellsMap); +private: + sal_Int16 m_aCol; + sal_Int16 m_aRow; +}; + +class LwpFormulaCellRangeAddr:public LwpFormulaArg +{ +public: + LwpFormulaCellRangeAddr(sal_Int16 aStartCol, sal_Int16 aStartRow, sal_Int16 aEndCol, sal_Int16 aEndRow); + + virtual String ToString(LwpTableLayout* pCellsMap); +private: + sal_Int16 m_aStartCol; + sal_Int16 m_aStartRow; + sal_Int16 m_aEndCol; + sal_Int16 m_aEndRow; +}; + +class LwpFormulaFunc :public LwpFormulaArg +{ +public: + LwpFormulaFunc(sal_uInt16 nTokenType); + virtual ~LwpFormulaFunc(); + + void AddArg(LwpFormulaArg* pArg); + + virtual String ToString(LwpTableLayout* pCellsMap); + String ToArgString(LwpTableLayout* pCellsMap); + +protected: + vector<LwpFormulaArg*> m_aArgs; + sal_uInt16 m_nTokenType; +}; + +class LwpFormulaOp : public LwpFormulaFunc +{ +public: + LwpFormulaOp(sal_uInt16 nTokenType):LwpFormulaFunc(nTokenType){;} + String ToString(LwpTableLayout* pCellsMap); +}; + +class LwpFormulaUnaryOp : public LwpFormulaFunc +{ +public: + LwpFormulaUnaryOp(sal_uInt16 nTokenType):LwpFormulaFunc(nTokenType){;} + String ToString(LwpTableLayout* pCellsMap); +}; + + +class LwpFormulaInfo : public LwpCellList +{ +public: + LwpFormulaInfo(LwpObjectHeader &objHdr, LwpSvStream* pStrm); + ~LwpFormulaInfo(); + sal_Bool IsFormula(){return sal_True;} + void SetRow(sal_uInt16 nRow){ m_nFormulaRow = nRow;} + String Convert(LwpTableLayout* pCellsMap); + void Convert(XFCell * pCell, LwpTableLayout* pCellsMap); +protected: + void Read(); + sal_Bool ReadCellID(); + sal_Bool ReadText(); + sal_Bool ReadCellRange(); + sal_Bool ReadExpression(); + sal_Bool ReadArguments(LwpFormulaFunc& aFunc); + sal_Bool m_bSupported; +private: + vector<LwpFormulaArg*> m_aStack; + sal_Bool ReadConst(); + void MarkUnsupported(sal_uInt16 TokenType); + + sal_uInt16 m_nFormulaRow; +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |