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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 .
*/
#pragma once
#include "DragMethod_Base.hxx"
#include <basegfx/vector/b2dvector.hxx>
namespace chart
{
class DragMethod_PieSegment : public DragMethod_Base
{
public:
DragMethod_PieSegment( DrawViewWrapper& rDrawViewWrapper, const OUString& rObjectCID
, const rtl::Reference<::chart::ChartModel>& xChartModel );
virtual ~DragMethod_PieSegment() override;
virtual OUString GetSdrDragComment() const override;
virtual bool BeginSdrDrag() override;
virtual void MoveSdrDrag(const Point& rPnt) override;
virtual bool EndSdrDrag(bool bCopy) override;
virtual basegfx::B2DHomMatrix getCurrentTransformation() const override;
protected:
virtual void createSdrDragEntries() override;
private:
::basegfx::B2DVector m_aStartVector;
double m_fInitialOffset;
double m_fAdditionalOffset;
::basegfx::B2DVector m_aDragDirection;
double m_fDragRange;
};
} // namespace chart
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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