Line data    Source code

       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             : 
      21             : #ifndef INCLUDED_BASIC_SOURCE_SBX_SBXDEC_HXX
      22             : #define INCLUDED_BASIC_SOURCE_SBX_SBXDEC_HXX
      23             : 
      24             : #ifdef WNT
      25             : #include <prewin.h>
      26             : #include <postwin.h>
      27             : 
      28             : #ifndef __MINGW32__
      29             : #include <comutil.h>
      30             : #endif
      31             : #include <oleauto.h>
      32             : 
      33             : #endif
      34             : #endif
      35             : 
      36             : #include <basic/sbx.hxx>
      37             : 
      38             : #include <com/sun/star/bridge/oleautomation/Decimal.hpp>
      39             : 
      40             : 
      41             : // Decimal support
      42             : // Implementation only for windows
      43             : 
      44             : class SbxDecimal
      45             : {
      46             :     friend void releaseDecimalPtr( SbxDecimal*& rpDecimal );
      47             : 
      48             : #ifdef WIN32
      49             :     DECIMAL     maDec;
      50             : #endif
      51             :     sal_Int32       mnRefCount;
      52             : 
      53             : public:
      54             :     SbxDecimal();
      55             :     SbxDecimal( const SbxDecimal& rDec );
      56             :     explicit SbxDecimal( const com::sun::star::bridge::oleautomation::Decimal& rAutomationDec );
      57             : 
      58             :     ~SbxDecimal();
      59             : 
      60           0 :     void addRef()
      61           0 :         { mnRefCount++; }
      62             : 
      63             :     void fillAutomationDecimal( com::sun::star::bridge::oleautomation::Decimal& rAutomationDec );
      64             : 
      65             :     void setChar( sal_Unicode val );
      66             :     void setByte( sal_uInt8 val );
      67             :     void setShort( sal_Int16 val );
      68             :     void setLong( sal_Int32 val );
      69             :     void setUShort( sal_uInt16 val );
      70             :     void setULong( sal_uInt32 val );
      71             :     bool setSingle( float val );
      72             :     bool setDouble( double val );
      73             :     void setInt( int val );
      74             :     void setUInt( unsigned int val );
      75             :     bool setString( OUString* pOUString );
      76           0 :     void setDecimal( SbxDecimal* pDecimal )
      77             :     {
      78             : #ifdef WIN32
      79             :         if( pDecimal )
      80             :             maDec = pDecimal->maDec;
      81             : #else
      82             :         (void)pDecimal;
      83             : #endif
      84           0 :     }
      85             : 
      86             :     bool getChar( sal_Unicode& rVal );
      87             :     bool getShort( sal_Int16& rVal );
      88             :     bool getLong( sal_Int32& rVal );
      89             :     bool getUShort( sal_uInt16& rVal );
      90             :     bool getULong( sal_uInt32& rVal );
      91             :     bool getSingle( float& rVal );
      92             :     bool getDouble( double& rVal );
      93             :     bool getInt( int& rVal );
      94             :     bool getUInt( unsigned int& rVal );
      95             :     bool getString( OUString& rString );
      96             : 
      97             :     bool operator -= ( const SbxDecimal &r );
      98             :     bool operator += ( const SbxDecimal &r );
      99             :     bool operator /= ( const SbxDecimal &r );
     100             :     bool operator *= ( const SbxDecimal &r );
     101             :     bool neg();
     102             : 
     103             :     bool isZero();
     104             : 
     105             :     enum CmpResult { LT, EQ, GT };
     106             :     friend CmpResult compare( const SbxDecimal &rLeft, const SbxDecimal &rRight );
     107             : };
     108             : 
     109             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */