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Diffstat (limited to 'include/drawinglayer/primitive2d/discretebitmapprimitive2d.hxx')
-rw-r--r-- | include/drawinglayer/primitive2d/discretebitmapprimitive2d.hxx | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/include/drawinglayer/primitive2d/discretebitmapprimitive2d.hxx b/include/drawinglayer/primitive2d/discretebitmapprimitive2d.hxx new file mode 100644 index 0000000000..cbdb21ad9d --- /dev/null +++ b/include/drawinglayer/primitive2d/discretebitmapprimitive2d.hxx @@ -0,0 +1,70 @@ +/* -*- 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 <drawinglayer/drawinglayerdllapi.h> + +#include <drawinglayer/primitive2d/primitivetools2d.hxx> +#include <vcl/bitmapex.hxx> + + +// DiscreteBitmapPrimitive2D class + +namespace drawinglayer::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 final : public ObjectAndViewTransformationDependentPrimitive2D + { + private: + /// the RGBA Bitmap-data + BitmapEx maBitmapEx; + + /** the top-left object position */ + basegfx::B2DPoint maTopLeft; + + /// local decomposition. + virtual void create2DDecomposition(Primitive2DContainer& rContainer, const geometry::ViewInformation2D& rViewInformation) const override; + + 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 override; + + /// provide unique ID + virtual sal_uInt32 getPrimitive2DID() const override; + }; +} // end of namespace drawinglayer::primitive2d + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |