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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <sfx2/objsh.hxx>
#include <svl/smplhint.hxx>
#include <svl/zforlist.hxx>
#include "cellform.hxx"
#include "cell.hxx"
#include "document.hxx"
#include "formula/errorcodes.hxx"
#include "sc.hrc"
// STATIC DATA -----------------------------------------------------------
// Err527 Workaround
const ScFormulaCell* pLastFormulaTreeTop = 0;
// -----------------------------------------------------------------------
void ScCellFormat::GetString( ScBaseCell* pCell, sal_uLong nFormat, rtl::OUString& rString,
Color** ppColor, SvNumberFormatter& rFormatter,
sal_Bool bNullVals,
sal_Bool bFormula,
ScForceTextFmt eForceTextFmt,
bool bUseStarFormat )
{
*ppColor = NULL;
if (&rFormatter==NULL)
{
rString = rtl::OUString();
return;
}
CellType eType = pCell->GetCellType();
switch(eType)
{
case CELLTYPE_STRING:
{
rtl::OUString aCellString = ((ScStringCell*)pCell)->GetString();
rFormatter.GetOutputString( aCellString, nFormat, rString, ppColor );
}
break;
case CELLTYPE_EDIT:
{
rtl::OUString aCellString = ((ScEditCell*)pCell)->GetString();
rFormatter.GetOutputString( aCellString, nFormat, rString, ppColor );
}
break;
case CELLTYPE_VALUE:
{
double nValue = ((ScValueCell*)pCell)->GetValue();
if ( !bNullVals && nValue == 0.0 )
rString = rtl::OUString();
else
{
if( eForceTextFmt == ftCheck )
{
if( nFormat && rFormatter.IsTextFormat( nFormat ) )
eForceTextFmt = ftForce;
}
if( eForceTextFmt == ftForce )
{
rtl::OUString aTemp;
rFormatter.GetOutputString( nValue, 0, aTemp, ppColor );
rFormatter.GetOutputString( aTemp, nFormat, rString, ppColor );
}
else
rFormatter.GetOutputString( nValue, nFormat, rString, ppColor, bUseStarFormat );
}
}
break;
case CELLTYPE_FORMULA:
{
ScFormulaCell* pFCell = (ScFormulaCell*)pCell;
if ( bFormula )
{
pFCell->GetFormula( rString );
}
else
{
// A macro started from the interpreter, which has
// access to Formular Cells, becomes a CellText, even if
// that triggers further interpretation, except if those
// cells are already being interpreted.
// IdleCalc generally doesn't trigger futher interpretation,
// as not to get Err522 (circular).
if ( pFCell->GetDocument()->IsInInterpreter() &&
(!pFCell->GetDocument()->GetMacroInterpretLevel()
|| pFCell->IsRunning()) )
{
rString = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("..."));
}
else
{
sal_uInt16 nErrCode = pFCell->GetErrCode();
// get the number format only after interpretation (GetErrCode):
if ( (nFormat % SV_COUNTRY_LANGUAGE_OFFSET) == 0 )
nFormat = pFCell->GetStandardFormat( rFormatter,
nFormat );
if (nErrCode != 0)
rString = ScGlobal::GetErrorString(nErrCode);
else if ( pFCell->IsEmptyDisplayedAsString() )
rString = rtl::OUString();
else if ( pFCell->IsValue() )
{
double fValue = pFCell->GetValue();
if ( !bNullVals && fValue == 0.0 )
rString = rtl::OUString();
else
rFormatter.GetOutputString( fValue, nFormat, rString, ppColor );
}
else
{
rtl::OUString aCellString = pFCell->GetString();
rFormatter.GetOutputString( aCellString, nFormat, rString, ppColor );
}
}
}
}
break;
default:
rString = rtl::OUString();
break;
}
}
void ScCellFormat::GetInputString( ScBaseCell* pCell, sal_uLong nFormat, rtl::OUString& rString,
SvNumberFormatter& rFormatter )
{
if (&rFormatter==NULL)
{
rString = rtl::OUString();
return;
}
String aString = rString;
CellType eType = pCell->GetCellType();
switch(eType)
{
case CELLTYPE_STRING:
{
aString = ((ScStringCell*)pCell)->GetString();
}
break;
case CELLTYPE_EDIT:
{
aString = ((ScEditCell*)pCell)->GetString();
}
break;
case CELLTYPE_VALUE:
{
double nValue = ((ScValueCell*)pCell)->GetValue();
rFormatter.GetInputLineString( nValue, nFormat, aString );
}
break;
case CELLTYPE_FORMULA:
{
if (((ScFormulaCell*)pCell)->IsEmptyDisplayedAsString())
{
aString.Erase();
}
else if (((ScFormulaCell*)pCell)->IsValue())
{
double nValue = ((ScFormulaCell*)pCell)->GetValue();
rFormatter.GetInputLineString( nValue, nFormat, aString );
}
else
{
aString = ((ScFormulaCell*)pCell)->GetString();
}
sal_uInt16 nErrCode = ((ScFormulaCell*)pCell)->GetErrCode();
if (nErrCode != 0)
{
aString.Erase();
}
}
break;
default:
aString.Erase();
break;
}
rString = aString;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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