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/* -*- 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 .
*/
#ifndef INCLUDED_BASEGFX_SOURCE_INC_STRINGCONVERSIONTOOLS_HXX
#define INCLUDED_BASEGFX_SOURCE_INC_STRINGCONVERSIONTOOLS_HXX
#include <sal/types.h>
#include <rtl/ustring.hxx>
#include <rtl/ustrbuf.hxx>
namespace basegfx
{
namespace internal
{
void lcl_skipSpaces(sal_Int32& io_rPos,
const OUString& rStr,
const sal_Int32 nLen);
void lcl_skipSpacesAndCommas(sal_Int32& io_rPos,
const OUString& rStr,
const sal_Int32 nLen);
inline bool lcl_isOnNumberChar(const sal_Unicode aChar, bool bSignAllowed = true, bool bDotAllowed = true)
{
const bool bPredicate( (sal_Unicode('0') <= aChar && sal_Unicode('9') >= aChar)
|| (bSignAllowed && sal_Unicode('+') == aChar)
|| (bSignAllowed && sal_Unicode('-') == aChar)
|| (bDotAllowed && sal_Unicode('.') == aChar));
return bPredicate;
}
inline bool lcl_isOnNumberChar(const OUString& rStr, const sal_Int32 nPos, bool bSignAllowed = true, bool bDotAllowed = true)
{
return lcl_isOnNumberChar(rStr[nPos], bSignAllowed, bDotAllowed);
}
bool lcl_getDoubleChar(double& o_fRetval,
sal_Int32& io_rPos,
const OUString& rStr);
bool lcl_importDoubleAndSpaces( double& o_fRetval,
sal_Int32& io_rPos,
const OUString& rStr,
const sal_Int32 nLen );
bool lcl_importFlagAndSpaces(sal_Int32& o_nRetval,
sal_Int32& io_rPos,
const OUString& rStr,
const sal_Int32 nLen);
void lcl_skipNumber(sal_Int32& io_rPos,
const OUString& rStr,
const sal_Int32 nLen);
void lcl_skipDouble(sal_Int32& io_rPos,
const OUString& rStr);
void lcl_putNumberCharWithSpace( OUStringBuffer& rStr,
double fValue,
double fOldValue,
bool bUseRelativeCoordinates );
inline sal_Unicode lcl_getCommand( sal_Char cUpperCaseCommand,
sal_Char cLowerCaseCommand,
bool bUseRelativeCoordinates )
{
return bUseRelativeCoordinates ? cLowerCaseCommand : cUpperCaseCommand;
}
} // namespace internal
} // namespace basegfx
#endif // INCLUDED_BASEGFX_SOURCE_INC_STRINGCONVERSIONTOOLS_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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