69 lines
2.7 KiB
C++
69 lines
2.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <drawinglayer/primitive2d/BufferedDecompositionPrimitive2D.hxx>
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#include <basegfx/matrix/b2dhommatrix.hxx>
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#include <unotools/weakref.hxx>
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// predefinitions
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class SdrOle2Obj;
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namespace drawinglayer::primitive2d
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{
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class SdrOleContentPrimitive2D final : public BufferedDecompositionPrimitive2D
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{
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private:
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unotools::WeakReference<SdrOle2Obj> mpSdrOle2Obj;
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basegfx::B2DHomMatrix maObjectTransform;
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// #i104867# The GraphicVersion number to identify in operator== if
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// the graphic has changed, but without fetching it (which may
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// be expensive, e.g. triggering chart creation)
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sal_uInt32 mnGraphicVersion;
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// local decomposition.
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virtual Primitive2DReference create2DDecomposition(const geometry::ViewInformation2D& aViewInformation) const override;
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public:
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SdrOleContentPrimitive2D(
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const SdrOle2Obj& rSdrOle2Obj,
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basegfx::B2DHomMatrix aObjectTransform,
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sal_uInt32 nGraphicVersion
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);
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// compare operator
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virtual bool operator==(const BasePrimitive2D& rPrimitive) const override;
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// The default implementation will use getDecomposition results to create the range
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virtual basegfx::B2DRange getB2DRange(const geometry::ViewInformation2D& rViewInformation) const override;
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// data access
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const basegfx::B2DHomMatrix& getObjectTransform() const { return maObjectTransform; }
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// provide unique ID
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virtual sal_uInt32 getPrimitive2DID() const override;
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};
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} // end of namespace drawinglayer::primitive2d
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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