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       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_FILLHATCHPRIMITIVE2D_HXX
      21             : #define INCLUDED_DRAWINGLAYER_PRIMITIVE2D_FILLHATCHPRIMITIVE2D_HXX
      22             : 
      23             : #include <drawinglayer/drawinglayerdllapi.h>
      24             : 
      25             : #include <drawinglayer/primitive2d/baseprimitive2d.hxx>
      26             : #include <drawinglayer/attribute/fillhatchattribute.hxx>
      27             : #include <basegfx/color/bcolor.hxx>
      28             : 
      29             : //////////////////////////////////////////////////////////////////////////////
      30             : // FillHatchPrimitive2D class
      31             : 
      32             : namespace drawinglayer
      33             : {
      34             :     namespace primitive2d
      35             :     {
      36             :         /** FillHatchPrimitive2D class
      37             : 
      38             :             This class defines a hatch filling for a rectangular area. The
      39             :             Range is defined by the Transformation, the hatch by the FillHatchAttribute.
      40             :             If the background is to be filled, a flag in FillHatchAttribute is set and
      41             :             the BColor defines the background color.
      42             : 
      43             :             The decomposition will deliver the hatch lines.
      44             :          */
      45           0 :         class DRAWINGLAYER_DLLPUBLIC FillHatchPrimitive2D : public BufferedDecompositionPrimitive2D
      46             :         {
      47             :         private:
      48             :             /// the geometric definition
      49             :             basegfx::B2DRange                       maObjectRange;
      50             : 
      51             :             /// the hatch definition
      52             :             attribute::FillHatchAttribute           maFillHatch;
      53             : 
      54             :             /// hatch background color (if used)
      55             :             basegfx::BColor                         maBColor;
      56             : 
      57             :         protected:
      58             :             /// local decomposition.
      59             :             virtual Primitive2DSequence create2DDecomposition(const geometry::ViewInformation2D& rViewInformation) const;
      60             : 
      61             :         public:
      62             :             /// constructor
      63             :             FillHatchPrimitive2D(
      64             :                 const basegfx::B2DRange& rObjectRange,
      65             :                 const basegfx::BColor& rBColor,
      66             :                 const attribute::FillHatchAttribute& rFillHatch);
      67             : 
      68             :             /// data read access
      69           0 :             const basegfx::B2DRange& getObjectRange() const { return maObjectRange; }
      70           0 :             const attribute::FillHatchAttribute& getFillHatch() const { return maFillHatch; }
      71           0 :             const basegfx::BColor& getBColor() const { return maBColor; }
      72             : 
      73             :             /// compare operator
      74             :             virtual bool operator==(const BasePrimitive2D& rPrimitive) const;
      75             : 
      76             :             /// get range
      77             :             virtual basegfx::B2DRange getB2DRange(const geometry::ViewInformation2D& rViewInformation) const;
      78             : 
      79             :             /// provide unique ID
      80             :             DeclPrimitrive2DIDBlock()
      81             :         };
      82             :     } // end of namespace primitive2d
      83             : } // end of namespace drawinglayer
      84             : 
      85             : //////////////////////////////////////////////////////////////////////////////
      86             : 
      87             : #endif //INCLUDED_DRAWINGLAYER_PRIMITIVE2D_FILLHATCHPRIMITIVE2D_HXX
      88             : 
      89             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */