office-gobmx/xmloff/source/style/chrhghdl.cxx
Luboš Luňák 1946794ae0 mass removal of rtl:: prefixes for O(U)String*
Modules sal, salhelper, cppu, cppuhelper, codemaker (selectively) and odk
have kept them, in order not to break external API (the automatic using declaration
is LO-internal).

Change-Id: I588fc9e0c45b914f824f91c0376980621d730f09
2013-04-07 14:23:11 +02:00

159 lines
4.5 KiB
C++

/* -*- 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 <chrhghdl.hxx>
#include <rtl/ustrbuf.hxx>
#include <com/sun/star/uno/Any.hxx>
#include <sax/tools/converter.hxx>
#include <xmloff/xmluconv.hxx>
using namespace ::com::sun::star;
///////////////////////////////////////////////////////////////////////////////
//
// class XMLEscapementPropHdl
//
XMLCharHeightHdl::~XMLCharHeightHdl()
{
// nothing to do
}
sal_Bool XMLCharHeightHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
{
if( rStrImpValue.indexOf( sal_Unicode('%') ) == -1 )
{
double fSize;
sal_Int16 const eSrcUnit = ::sax::Converter::GetUnitFromString(
rStrImpValue, util::MeasureUnit::POINT );
if (::sax::Converter::convertDouble(fSize, rStrImpValue,
eSrcUnit, util::MeasureUnit::POINT))
{
fSize = ::std::max<double>(fSize, 1.0); // fdo#49876: 0pt is invalid
rValue <<= (float)fSize;
return sal_True;
}
}
return sal_False;
}
sal_Bool XMLCharHeightHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
{
OUStringBuffer aOut;
float fSize = 0;
if( rValue >>= fSize )
{
fSize = ::std::max<float>(fSize, 1.0f); // fdo#49876: 0pt is invalid
::sax::Converter::convertDouble(aOut, (double)fSize, true,
util::MeasureUnit::POINT, util::MeasureUnit::POINT);
aOut.append( sal_Unicode('p'));
aOut.append( sal_Unicode('t'));
}
rStrExpValue = aOut.makeStringAndClear();
return !rStrExpValue.isEmpty();
}
///////////////////////////////////////////////////////////////////////////////
//
// class XMLEscapementHeightPropHdl
//
XMLCharHeightPropHdl::~XMLCharHeightPropHdl()
{
// nothing to do
}
sal_Bool XMLCharHeightPropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
{
if( rStrImpValue.indexOf( sal_Unicode('%') ) != -1 )
{
sal_Int32 nPrc = 100;
if (::sax::Converter::convertPercent( nPrc, rStrImpValue ))
{
rValue <<= (sal_Int16)nPrc;
return sal_True;
}
}
return sal_False;
}
sal_Bool XMLCharHeightPropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
{
OUStringBuffer aOut( rStrExpValue );
sal_Int16 nValue = sal_Int16();
if( rValue >>= nValue )
{
::sax::Converter::convertPercent( aOut, nValue );
}
rStrExpValue = aOut.makeStringAndClear();
return !rStrExpValue.isEmpty();
}
///////////////////////////////////////////////////////////////////////////////
//
// class XMLEscapementPropHdl
//
XMLCharHeightDiffHdl::~XMLCharHeightDiffHdl()
{
// nothing to do
}
sal_Bool XMLCharHeightDiffHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
{
sal_Int32 nRel = 0;
if (::sax::Converter::convertMeasure( nRel, rStrImpValue,
util::MeasureUnit::POINT ))
{
rValue <<= (float)nRel;
return sal_True;
}
return sal_False;
}
sal_Bool XMLCharHeightDiffHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
{
OUStringBuffer aOut;
float nRel = 0;
if( (rValue >>= nRel) && (nRel != 0) )
{
::sax::Converter::convertMeasure( aOut, static_cast<sal_Int32>(nRel),
util::MeasureUnit::POINT, util::MeasureUnit::POINT );
rStrExpValue = aOut.makeStringAndClear();
}
return !rStrExpValue.isEmpty();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */