Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #ifndef INCLUDED_DRAWINGLAYER_PRIMITIVE2D_DISCRETEBITMAPPRIMITIVE2D_HXX
      21             : #define INCLUDED_DRAWINGLAYER_PRIMITIVE2D_DISCRETEBITMAPPRIMITIVE2D_HXX
      22             : 
      23             : #include <drawinglayer/drawinglayerdllapi.h>
      24             : 
      25             : #include <drawinglayer/primitive2d/primitivetools2d.hxx>
      26             : #include <vcl/bitmapex.hxx>
      27             : 
      28             : 
      29             : // DiscreteBitmapPrimitive2D class
      30             : 
      31             : namespace drawinglayer
      32             : {
      33             :     namespace primitive2d
      34             :     {
      35             :         /** DiscreteBitmapPrimitive2D class
      36             : 
      37             :             This class defines a view-dependent BitmapPrimitive which has a
      38             :             logic position for the top-left position and is always to be
      39             :             painted in 1:1 pixel resolution. It will never be sheared, rotated
      40             :             or scaled with the view.
      41             :          */
      42           0 :         class DRAWINGLAYER_DLLPUBLIC DiscreteBitmapPrimitive2D : public ObjectAndViewTransformationDependentPrimitive2D
      43             :         {
      44             :         private:
      45             :             /// the RGBA Bitmap-data
      46             :             BitmapEx                                    maBitmapEx;
      47             : 
      48             :             /** the top-left object position */
      49             :             basegfx::B2DPoint                           maTopLeft;
      50             : 
      51             :         protected:
      52             :             /// local decomposition.
      53             :             virtual Primitive2DSequence create2DDecomposition(const geometry::ViewInformation2D& rViewInformation) const SAL_OVERRIDE;
      54             : 
      55             :         public:
      56             :             /// constructor
      57             :             DiscreteBitmapPrimitive2D(
      58             :                 const BitmapEx& rBitmapEx,
      59             :                 const basegfx::B2DPoint& rTopLeft);
      60             : 
      61             :             /// data read access
      62           0 :             const BitmapEx& getBitmapEx() const { return maBitmapEx; }
      63           0 :             const basegfx::B2DPoint& getTopLeft() const { return maTopLeft; }
      64             : 
      65             :             /// compare operator
      66             :             virtual bool operator==(const BasePrimitive2D& rPrimitive) const SAL_OVERRIDE;
      67             : 
      68             :             /// provide unique ID
      69             :             DeclPrimitive2DIDBlock()
      70             :         };
      71             :     } // end of namespace primitive2d
      72             : } // end of namespace drawinglayer
      73             : 
      74             : 
      75             : 
      76             : #endif // INCLUDED_DRAWINGLAYER_PRIMITIVE2D_DISCRETEBITMAPPRIMITIVE2D_HXX
      77             : 
      78             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */