/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project .
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License , v . 2 . 0 . If a copy of the MPL was not distributed with this
* file , You can obtain one at http : //mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice :
*
* Licensed to the Apache Software Foundation ( ASF ) under one or more
* contributor license agreements . See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership . The ASF licenses this file to you under the Apache
* License , Version 2 . 0 ( 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.apache.org/licenses/LICENSE-2.0 .
*/
#include <reportformula.hxx>
#include <rtl/ustrbuf.hxx>
namespace rptui
{
namespace
{
const char sExpressionPrefix[] = "rpt:" ;
const char sFieldPrefix[] = "field:" ;
}
//= ReportFormula
ReportFormula::ReportFormula( const OUString& _rFormula )
:m_eType( Invalid )
{
m_sCompleteFormula = _rFormula;
// is it an ordinary expression?
if ( m_sCompleteFormula.startsWith( sExpressionPrefix, &m_sUndecoratedContent ) )
{
m_eType = Expression;
return ;
}
/// does it refer to a field?
if ( m_sCompleteFormula.startsWith( sFieldPrefix ) )
{
sal_Int32 nPrefixLen = strlen(sFieldPrefix);
if ( ( m_sCompleteFormula.getLength() >= nPrefixLen + 2 )
&& ( m_sCompleteFormula[ nPrefixLen ] == '[' )
&& ( m_sCompleteFormula[ m_sCompleteFormula.getLength() - 1 ] == ']' )
)
{
m_eType = Field;
m_sUndecoratedContent = m_sCompleteFormula.copy( nPrefixLen + 1 , m_sCompleteFormula.getLength() - nPrefixLen - 2 );
return ;
}
}
}
ReportFormula::ReportFormula( const BindType _eType, const OUString& _rFieldOrExpression )
:m_eType( _eType )
{
switch ( m_eType )
{
case Expression:
{
if ( _rFieldOrExpression.startsWith( sExpressionPrefix ) )
m_sCompleteFormula = _rFieldOrExpression;
else
m_sCompleteFormula = sExpressionPrefix + _rFieldOrExpression;
}
break ;
case Field:
{
m_sCompleteFormula = sFieldPrefix + OUString::Concat(u"[" ) + _rFieldOrExpression + "]" ;
}
break ;
default :
OSL_FAIL( "ReportFormula::ReportFormula: illegal bind type!" );
return ;
}
m_sUndecoratedContent = _rFieldOrExpression;
}
ReportFormula::~ReportFormula()
{
}
OUString ReportFormula::getBracketedFieldOrExpression() const
{
bool bIsField = ( getType() == Field );
OUStringBuffer aFieldContent;
if ( bIsField )
aFieldContent.append( "[" );
aFieldContent.append( getUndecoratedContent() );
if ( bIsField )
aFieldContent.append( "]" );
return aFieldContent.makeStringAndClear();
}
bool ReportFormula::isValid() const { return getType() != Invalid; }
OUString ReportFormula::getEqualUndecoratedContent() const
{
return "=" + getUndecoratedContent();
}
} // namespace rptui
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Messung V0.5 in Prozent C=90 H=100 G=95
¤ Dauer der Verarbeitung: 0.8 Sekunden
(vorverarbeitet am 2026-10-04)
¤
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