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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/.
*
*/
#ifndef INCLUDED_VCL_INC_SCENEGRAPH_HXX
#define INCLUDED_VCL_INC_SCENEGRAPH_HXX
#include <rtl/ustring.hxx>
#include <vector>
#include <memory>
namespace vcl
{
namespace sg
{
enum class NodeType
{
ROOT,
CLIPPING,
TRANSFORM,
GEOMETRY,
};
class VCL_DLLPUBLIC NodePrivate
{
public:
NodePrivate() = default;
virtual ~NodePrivate()
{}
};
class VCL_DLLPUBLIC Node
{
OUString msName;
public:
NodeType meType;
std::vector<std::shared_ptr<Node>> mChildren;
std::unique_ptr<NodePrivate> mPrivate;
Node(NodeType eType)
: meType(eType)
{}
virtual ~Node()
{}
OUString& getName()
{
return msName;
}
void setName(const OUString& sName)
{
msName = sName;
}
std::shared_ptr<Node> findByName(OUString sName)
{
for (auto& pChild : mChildren)
{
if (pChild->getName() == sName)
return pChild;
std::shared_ptr<Node> aFoundNode = pChild->findByName(sName);
if (aFoundNode)
return aFoundNode;
}
return std::shared_ptr<Node>();
}
};
}} // end vcl::sg namespace
#endif // INCLUDED_VCL_INC_SCENEGRAPH_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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