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             : #ifdef SC_DLLIMPLEMENTATION
      22             : #undef SC_DLLIMPLEMENTATION
      23             : #endif
      24             : #include "editfield.hxx"
      25             : #include <comphelper/string.hxx>
      26             : #include <rtl/math.hxx>
      27             : #include <unotools/localedatawrapper.hxx>
      28             : #include "global.hxx"
      29             : 
      30             : // ============================================================================
      31             : 
      32             : namespace {
      33             : 
      34           0 : sal_Unicode lclGetDecSep()
      35             : {
      36           0 :     return ScGlobal::GetpLocaleData()->getNumDecimalSep()[0];
      37             : }
      38             : 
      39           0 : sal_Unicode lclGetGroupSep()
      40             : {
      41           0 :     return ScGlobal::GetpLocaleData()->getNumThousandSep()[0];
      42             : }
      43             : 
      44             : } // namespace
      45             : 
      46             : // ============================================================================
      47             : 
      48           0 : ScDoubleField::ScDoubleField( Window* pParent, const ResId& rResId ) :
      49           0 :     Edit( pParent, rResId )
      50             : {
      51           0 : }
      52             : 
      53           0 : bool ScDoubleField::GetValue( double& rfValue ) const
      54             : {
      55           0 :     rtl::OUString aStr(comphelper::string::strip(GetText(), ' '));
      56           0 :     bool bOk = !aStr.isEmpty();
      57           0 :     if( bOk )
      58             :     {
      59             :         rtl_math_ConversionStatus eStatus;
      60             :         sal_Int32 nEnd;
      61           0 :         rfValue = rtl::math::stringToDouble( aStr, lclGetDecSep(), lclGetGroupSep(), &eStatus, &nEnd );
      62           0 :         bOk = (eStatus == rtl_math_ConversionStatus_Ok) && (nEnd == aStr.getLength() );
      63             :     }
      64           0 :     return bOk;
      65             : }
      66             : 
      67           0 : void ScDoubleField::SetValue( double fValue, sal_Int32 nDecPlaces, bool bEraseTrailingDecZeros )
      68             : {
      69             :     SetText( ::rtl::math::doubleToUString( fValue, rtl_math_StringFormat_G,
      70           0 :         nDecPlaces, lclGetDecSep(), bEraseTrailingDecZeros ) );
      71           0 : }
      72             : 
      73             : // ============================================================================
      74             : 
      75             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */