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 #ifndef DBAUI_SCROLLHELPER_HXX 28*cdf0e10cSrcweir #define DBAUI_SCROLLHELPER_HXX 29*cdf0e10cSrcweir 30*cdf0e10cSrcweir #ifndef _LINK_HXX 31*cdf0e10cSrcweir #include <tools/link.hxx> 32*cdf0e10cSrcweir #endif 33*cdf0e10cSrcweir #ifndef _SV_GEN_HXX 34*cdf0e10cSrcweir #include <tools/gen.hxx> 35*cdf0e10cSrcweir #endif 36*cdf0e10cSrcweir #ifndef _SV_TIMER_HXX 37*cdf0e10cSrcweir #include <vcl/timer.hxx> 38*cdf0e10cSrcweir #endif 39*cdf0e10cSrcweir 40*cdf0e10cSrcweir namespace dbaui 41*cdf0e10cSrcweir { 42*cdf0e10cSrcweir class OScrollHelper 43*cdf0e10cSrcweir { 44*cdf0e10cSrcweir Link m_aUpScroll; 45*cdf0e10cSrcweir Link m_aDownScroll; 46*cdf0e10cSrcweir public: 47*cdf0e10cSrcweir /** default contructor 48*cdf0e10cSrcweir */ 49*cdf0e10cSrcweir OScrollHelper(); 50*cdf0e10cSrcweir 51*cdf0e10cSrcweir ~OScrollHelper(); 52*cdf0e10cSrcweir 53*cdf0e10cSrcweir /** set the memthod which should be called when scrolling up 54*cdf0e10cSrcweir @param _rUpScroll 55*cdf0e10cSrcweir the method to set 56*cdf0e10cSrcweir */ 57*cdf0e10cSrcweir inline void setUpScrollMethod( const Link& _rUpScroll ) 58*cdf0e10cSrcweir { 59*cdf0e10cSrcweir m_aUpScroll = _rUpScroll; 60*cdf0e10cSrcweir } 61*cdf0e10cSrcweir 62*cdf0e10cSrcweir /** set the memthod which should be called when scrolling down 63*cdf0e10cSrcweir @param _rDownScroll 64*cdf0e10cSrcweir the method to set 65*cdf0e10cSrcweir */ 66*cdf0e10cSrcweir inline void setDownScrollMethod( const Link& _rDownScroll ) 67*cdf0e10cSrcweir { 68*cdf0e10cSrcweir m_aDownScroll = _rDownScroll; 69*cdf0e10cSrcweir } 70*cdf0e10cSrcweir 71*cdf0e10cSrcweir /** check if a scroll method has to be called 72*cdf0e10cSrcweir @param _rPoint 73*cdf0e10cSrcweir the current selection point 74*cdf0e10cSrcweir @param _rOutputSize 75*cdf0e10cSrcweir the output size of the window 76*cdf0e10cSrcweir */ 77*cdf0e10cSrcweir void scroll(const Point& _rPoint, const Size& _rOutputSize); 78*cdf0e10cSrcweir }; 79*cdf0e10cSrcweir } 80*cdf0e10cSrcweir #endif // DBAUI_SCROLLHELPER_HXX 81*cdf0e10cSrcweir 82