1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #ifndef INCLUDED_DRAWINGLAYER_PROCESSOR2D_VCLPIXELPROCESSOR2D_HXX 29 #define INCLUDED_DRAWINGLAYER_PROCESSOR2D_VCLPIXELPROCESSOR2D_HXX 30 31 #include <drawinglayer/drawinglayerdllapi.h> 32 #include <drawinglayer/processor2d/vclprocessor2d.hxx> 33 #include <vcl/outdev.hxx> 34 35 ////////////////////////////////////////////////////////////////////////////// 36 37 namespace drawinglayer 38 { 39 namespace processor2d 40 { 41 /** VclPixelProcessor2D class 42 43 This processor derived from VclProcessor2D is the base class for rendering 44 all feeded primitives to a VCL Window. It is the currently used renderer 45 for all VCL editing output from the DrawingLayer. 46 */ 47 class DRAWINGLAYER_DLLPUBLIC VclPixelProcessor2D : public VclProcessor2D 48 { 49 private: 50 /* The Pixel renderer resets the original MapMode from the OutputDevice. 51 For some situations it is necessary to get it again, so it is rescued here 52 */ 53 MapMode maOriginalMapMode; 54 55 protected: 56 /* the local processor for BasePrinitive2D-Implementation based primitives, 57 called from the common process()-implementation 58 */ 59 virtual void processBasePrimitive2D(const primitive2d::BasePrimitive2D& rCandidate); 60 61 public: 62 /// constructor/destructor 63 VclPixelProcessor2D( 64 const geometry::ViewInformation2D& rViewInformation, 65 OutputDevice& rOutDev); 66 virtual ~VclPixelProcessor2D(); 67 68 /// data read access 69 const MapMode& getOriginalMapMode() const { return maOriginalMapMode; } 70 }; 71 } // end of namespace processor2d 72 } // end of namespace drawinglayer 73 74 ////////////////////////////////////////////////////////////////////////////// 75 76 #endif // INCLUDED_DRAWINGLAYER_PROCESSOR2D_VCLPIXELPROCESSOR2D_HXX 77 78 // eof 79