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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 .
*/
#include <algorithm>
#include <osl/diagnose.h>
#include <oox/drawingml/clrscheme.hxx>
#include <oox/token/tokens.hxx>
namespace oox::drawingml {
bool ClrMap::getColorMap( sal_Int32& nClrToken )
{
sal_Int32 nMapped = 0;
std::map < sal_Int32, sal_Int32 >::const_iterator aIter( maClrMap.find( nClrToken ) );
if ( aIter != maClrMap.end() )
nMapped = (*aIter).second;
if ( nMapped )
{
nClrToken = nMapped;
return true;
}
else
return false;
}
void ClrMap::setColorMap( sal_Int32 nClrToken, sal_Int32 nMappedClrToken )
{
maClrMap[ nClrToken ] = nMappedClrToken;
}
namespace {
struct find_by_token
{
explicit find_by_token(sal_Int32 token):
m_token(token)
{
}
bool operator()(const std::pair<sal_Int32, ::Color>& r)
{
return r.first == m_token;
}
private:
sal_Int32 m_token;
};
}
bool ClrScheme::getColor( sal_Int32 nSchemeClrToken, ::Color& rColor ) const
{
OSL_ASSERT((nSchemeClrToken & sal_Int32(0xFFFF0000))==0);
switch( nSchemeClrToken )
{
case XML_bg1 : nSchemeClrToken = XML_lt1; break;
case XML_bg2 : nSchemeClrToken = XML_lt2; break;
case XML_tx1 : nSchemeClrToken = XML_dk1; break;
case XML_tx2 : nSchemeClrToken = XML_dk2; break;
}
auto aIter = std::find_if(maClrScheme.begin(), maClrScheme.end(), find_by_token(nSchemeClrToken) );
if ( aIter != maClrScheme.end() )
rColor = aIter->second;
return aIter != maClrScheme.end();
}
void ClrScheme::setColor( sal_Int32 nSchemeClrToken, ::Color nColor )
{
const auto aIter = std::find_if(maClrScheme.begin(), maClrScheme.end(), find_by_token(nSchemeClrToken) );
if ( aIter != maClrScheme.end() )
aIter->second = nColor;
else
maClrScheme.emplace_back(nSchemeClrToken, nColor);
}
bool ClrScheme::getColorByIndex(size_t nIndex, ::Color& rColor) const
{
if (nIndex >= maClrScheme.size())
return false;
rColor = maClrScheme[nIndex].second;
return true;
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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