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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_OOX_DRAWINGML_COLORCHOICECONTEXT_HXX
#define INCLUDED_OOX_DRAWINGML_COLORCHOICECONTEXT_HXX
#include <oox/core/contexthandler2.hxx>
#include <vector>
namespace oox::drawingml {
class Color;
/** Context handler for the different color value elements (a:scrgbClr,
a:srgbClr, a:hslClr, a:sysClr, a:schemeClr, a:prstClr). */
class ColorValueContext final : public ::oox::core::ContextHandler2
{
public:
explicit ColorValueContext( ::oox::core::ContextHandler2Helper const & rParent, Color& rColor );
virtual void onStartElement(
const ::oox::AttributeList& rAttribs ) override;
virtual ::oox::core::ContextHandlerRef
onCreateContext(
sal_Int32 nElement,
const ::oox::AttributeList& rAttribs ) override;
private:
Color& mrColor;
};
/** Context handler for elements that *contain* a color value element
(a:scrgbClr, a:srgbClr, a:hslClr, a:sysClr, a:schemeClr, a:prstClr). */
class ColorContext : public ::oox::core::ContextHandler2
{
public:
explicit ColorContext( ::oox::core::ContextHandler2Helper const & rParent, Color& rColor );
virtual ::oox::core::ContextHandlerRef
onCreateContext(
sal_Int32 nElement,
const ::oox::AttributeList& rAttribs ) override;
private:
Color& mrColor;
};
/// Same as ColorContext, but handles multiple colors.
class ColorsContext final : public ::oox::core::ContextHandler2
{
public:
explicit ColorsContext(::oox::core::ContextHandler2Helper const& rParent,
std::vector<Color>& rColors);
virtual ::oox::core::ContextHandlerRef
onCreateContext(sal_Int32 nElement, const ::oox::AttributeList& rAttribs) override;
private:
std::vector<Color>& mrColors;
};
} // namespace oox::drawingml
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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