1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_tools.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include <tools/svborder.hxx> 32*cdf0e10cSrcweir #include <osl/diagnose.h> 33*cdf0e10cSrcweir 34*cdf0e10cSrcweir SvBorder::SvBorder( const Rectangle & rOuter, const Rectangle & rInner ) 35*cdf0e10cSrcweir { 36*cdf0e10cSrcweir Rectangle aOuter( rOuter ); 37*cdf0e10cSrcweir aOuter.Justify(); 38*cdf0e10cSrcweir Rectangle aInner( rInner ); 39*cdf0e10cSrcweir if( aInner.IsEmpty() ) 40*cdf0e10cSrcweir aInner = Rectangle( aOuter.Center(), aOuter.Center() ); 41*cdf0e10cSrcweir else 42*cdf0e10cSrcweir aInner.Justify(); 43*cdf0e10cSrcweir 44*cdf0e10cSrcweir OSL_ENSURE( aOuter.IsInside( aInner ), 45*cdf0e10cSrcweir "SvBorder::SvBorder: sal_False == aOuter.IsInside( aInner )" ); 46*cdf0e10cSrcweir nTop = aInner.Top() - aOuter.Top(); 47*cdf0e10cSrcweir nRight = aOuter.Right() - aInner.Right(); 48*cdf0e10cSrcweir nBottom = aOuter.Bottom() - aInner.Bottom(); 49*cdf0e10cSrcweir nLeft = aInner.Left() - aOuter.Left(); 50*cdf0e10cSrcweir } 51*cdf0e10cSrcweir 52*cdf0e10cSrcweir Rectangle & operator += ( Rectangle & rRect, const SvBorder & rBorder ) 53*cdf0e10cSrcweir { 54*cdf0e10cSrcweir // wegen Empty-Rect, GetSize muss als erstes gerufen werden 55*cdf0e10cSrcweir Size aS( rRect.GetSize() ); 56*cdf0e10cSrcweir aS.Width() += rBorder.Left() + rBorder.Right(); 57*cdf0e10cSrcweir aS.Height() += rBorder.Top() + rBorder.Bottom(); 58*cdf0e10cSrcweir 59*cdf0e10cSrcweir rRect.Left() -= rBorder.Left(); 60*cdf0e10cSrcweir rRect.Top() -= rBorder.Top(); 61*cdf0e10cSrcweir rRect.SetSize( aS ); 62*cdf0e10cSrcweir return rRect; 63*cdf0e10cSrcweir } 64*cdf0e10cSrcweir 65*cdf0e10cSrcweir Rectangle & operator -= ( Rectangle & rRect, const SvBorder & rBorder ) 66*cdf0e10cSrcweir { 67*cdf0e10cSrcweir // wegen Empty-Rect, GetSize muss als erstes gerufen werden 68*cdf0e10cSrcweir Size aS( rRect.GetSize() ); 69*cdf0e10cSrcweir aS.Width() -= rBorder.Left() + rBorder.Right(); 70*cdf0e10cSrcweir aS.Height() -= rBorder.Top() + rBorder.Bottom(); 71*cdf0e10cSrcweir 72*cdf0e10cSrcweir rRect.Left() += rBorder.Left(); 73*cdf0e10cSrcweir rRect.Top() += rBorder.Top(); 74*cdf0e10cSrcweir rRect.SetSize( aS ); 75*cdf0e10cSrcweir return rRect; 76*cdf0e10cSrcweir } 77*cdf0e10cSrcweir 78