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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 _CPPCANVAS_POLYPOLYGON_HXX
      21             : #define _CPPCANVAS_POLYPOLYGON_HXX
      22             : 
      23             : #include <com/sun/star/uno/Reference.hxx>
      24             : 
      25             : #include <boost/shared_ptr.hpp>
      26             : #include <cppcanvas/canvasgraphic.hxx>
      27             : 
      28             : namespace basegfx
      29             : {
      30             :     class B2DPolygon;
      31             :     class B2DPolyPolygon;
      32             : }
      33             : 
      34             : namespace com { namespace sun { namespace star { namespace rendering
      35             : {
      36             :     class  XPolyPolygon2D;
      37             : } } } }
      38             : 
      39             : 
      40             : /* Definition of PolyPolygon interface */
      41             : 
      42             : namespace cppcanvas
      43             : {
      44             : 
      45             :     /** This interface defines a PolyPolygon canvas object
      46             : 
      47             :         Consider this object part of the view, and not of the model
      48             :         data. Although the given polygon is typically copied and held
      49             :         internally (to facilitate migration to incompatible canvases),
      50             :         ::basegfx::B2DPolygon et al. are ref-counted copy-on-write
      51             :         classes, i.e. memory shouldn't be wasted. On the other hand,
      52             :         the API polygon created internally _does_ necessarily
      53             :         duplicate the data held, but can be easily flushed away via
      54             :         flush().
      55             :      */
      56           0 :     class PolyPolygon : public virtual CanvasGraphic
      57             :     {
      58             :     public:
      59             :         virtual void addPolygon( const ::basegfx::B2DPolygon& rPoly ) = 0;
      60             :         virtual void addPolyPolygon( const ::basegfx::B2DPolyPolygon& rPoly ) = 0;
      61             : 
      62             :         /** Set polygon fill color
      63             :          */
      64             :         virtual void                        setRGBAFillColor( Color::IntSRGBA ) = 0;
      65             :         /** Set polygon line color
      66             :          */
      67             :         virtual void                        setRGBALineColor( Color::IntSRGBA ) = 0;
      68             :         /** Get polygon fill color
      69             :          */
      70             :         virtual Color::IntSRGBA             getRGBAFillColor() const = 0;
      71             :         /** Get polygon line color
      72             :          */
      73             :         virtual Color::IntSRGBA             getRGBALineColor() const = 0;
      74             : 
      75             :         virtual void                        setStrokeWidth( const double& rStrokeWidth ) = 0;
      76             :         virtual double                      getStrokeWidth() const = 0;
      77             : 
      78             :         virtual ::com::sun::star::uno::Reference<
      79             :             ::com::sun::star::rendering::XPolyPolygon2D > getUNOPolyPolygon() const = 0;
      80             :     };
      81             : 
      82             :     typedef ::boost::shared_ptr< ::cppcanvas::PolyPolygon > PolyPolygonSharedPtr;
      83             : }
      84             : 
      85             : #endif /* _CPPCANVAS_POLYPOLYGON_HXX */
      86             : 
      87             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */