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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_DRAWINGLAYER_PRIMITIVE2D_DISCRETEBITMAPPRIMITIVE2D_HXX
#define INCLUDED_DRAWINGLAYER_PRIMITIVE2D_DISCRETEBITMAPPRIMITIVE2D_HXX
#include <drawinglayer/drawinglayerdllapi.h>
#include <drawinglayer/primitive2d/primitivetools2d.hxx>
#include <vcl/bitmapex.hxx>
//////////////////////////////////////////////////////////////////////////////
// DiscreteBitmapPrimitive2D class
namespace drawinglayer
{
namespace primitive2d
{
/** DiscreteBitmapPrimitive2D class
This class defines a view-dependent BitmapPrimitive which has a
logic position for the top-left position and is always to be
painted in 1:1 pixel resolution. It will never be sheared, rotated
or scaled with the view.
*/
class DRAWINGLAYER_DLLPUBLIC DiscreteBitmapPrimitive2D : public ObjectAndViewTransformationDependentPrimitive2D
{
private:
/// the RGBA Bitmap-data
BitmapEx maBitmapEx;
/** the top-left object position */
basegfx::B2DPoint maTopLeft;
protected:
/// local decomposition.
virtual Primitive2DSequence create2DDecomposition(const geometry::ViewInformation2D& rViewInformation) const;
public:
/// constructor
DiscreteBitmapPrimitive2D(
const BitmapEx& rBitmapEx,
const basegfx::B2DPoint& rTopLeft);
/// data read access
const BitmapEx& getBitmapEx() const { return maBitmapEx; }
const basegfx::B2DPoint& getTopLeft() const { return maTopLeft; }
/// compare operator
virtual bool operator==(const BasePrimitive2D& rPrimitive) const;
/// provide unique ID
DeclPrimitrive2DIDBlock()
};
} // end of namespace primitive2d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
#endif // INCLUDED_DRAWINGLAYER_PRIMITIVE2D_DISCRETEBITMAPPRIMITIVE2D_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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