/* -*- 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 <ChartColorScheme.hxx>
#include <cppuhelper/supportsservice.hxx>
namespace chart
{
// explicit
ChartColorScheme::ChartColorScheme(
const ChartColorPalette& rPalette)
: BaseColorScheme()
{
m_nNumberOfColors = rPalette.size();
m_aColorSequence.realloc(m_nNumberOfColors);
sal_Int64* pColors = m_aColorSequence.getArray();
for (size_t i = 0; i < rPalette.size(); ++i)
{
pColors[i] =
static_cast<sal_Int32>(rPalette[i]);
}
}
::sal_Int32 SAL_CALL ChartColorScheme::getColorByIndex(::sal_Int32 nIndex)
{
assert(m_nNumberOfColors > 0);
return static_cast<sal_Int32>(m_aColorSequence[nIndex % m_nNumberOfColors]);
}
OUString SAL_CALL ChartColorScheme::getImplementationName()
{
return "com.sun.star.comp.chart2.ChartColorScheme";
}
}
// namespace chart
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */