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 SC_GRIDMERG_HXX 29 #define SC_GRIDMERG_HXX 30 31 #include <tools/solar.h> 32 33 class OutputDevice; 34 35 class ScGridMerger 36 { 37 private: 38 OutputDevice* pDev; 39 long nOneX; 40 long nOneY; 41 long nFixStart; 42 long nFixEnd; 43 long nVarStart; 44 long nVarDiff; 45 long nCount; 46 sal_Bool bVertical; 47 sal_Bool bOptimize; 48 49 void AddLine( long nStart, long nEnd, long nPos ); 50 51 public: 52 ScGridMerger( OutputDevice* pOutDev, long nOnePixelX, long nOnePixelY ); 53 ~ScGridMerger(); 54 55 void AddHorLine( long nX1, long nX2, long nY ); 56 void AddVerLine( long nX, long nY1, long nY2 ); 57 void Flush(); 58 }; 59 60 61 62 #endif 63 64 65