1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski #ifndef DBAUI_SCROLLHELPER_HXX 24*b1cdbd2cSJim Jagielski #define DBAUI_SCROLLHELPER_HXX 25*b1cdbd2cSJim Jagielski 26*b1cdbd2cSJim Jagielski #ifndef _LINK_HXX 27*b1cdbd2cSJim Jagielski #include <tools/link.hxx> 28*b1cdbd2cSJim Jagielski #endif 29*b1cdbd2cSJim Jagielski #ifndef _SV_GEN_HXX 30*b1cdbd2cSJim Jagielski #include <tools/gen.hxx> 31*b1cdbd2cSJim Jagielski #endif 32*b1cdbd2cSJim Jagielski #ifndef _SV_TIMER_HXX 33*b1cdbd2cSJim Jagielski #include <vcl/timer.hxx> 34*b1cdbd2cSJim Jagielski #endif 35*b1cdbd2cSJim Jagielski 36*b1cdbd2cSJim Jagielski namespace dbaui 37*b1cdbd2cSJim Jagielski { 38*b1cdbd2cSJim Jagielski class OScrollHelper 39*b1cdbd2cSJim Jagielski { 40*b1cdbd2cSJim Jagielski Link m_aUpScroll; 41*b1cdbd2cSJim Jagielski Link m_aDownScroll; 42*b1cdbd2cSJim Jagielski public: 43*b1cdbd2cSJim Jagielski /** default contructor 44*b1cdbd2cSJim Jagielski */ 45*b1cdbd2cSJim Jagielski OScrollHelper(); 46*b1cdbd2cSJim Jagielski 47*b1cdbd2cSJim Jagielski ~OScrollHelper(); 48*b1cdbd2cSJim Jagielski 49*b1cdbd2cSJim Jagielski /** set the memthod which should be called when scrolling up 50*b1cdbd2cSJim Jagielski @param _rUpScroll 51*b1cdbd2cSJim Jagielski the method to set 52*b1cdbd2cSJim Jagielski */ setUpScrollMethod(const Link & _rUpScroll)53*b1cdbd2cSJim Jagielski inline void setUpScrollMethod( const Link& _rUpScroll ) 54*b1cdbd2cSJim Jagielski { 55*b1cdbd2cSJim Jagielski m_aUpScroll = _rUpScroll; 56*b1cdbd2cSJim Jagielski } 57*b1cdbd2cSJim Jagielski 58*b1cdbd2cSJim Jagielski /** set the memthod which should be called when scrolling down 59*b1cdbd2cSJim Jagielski @param _rDownScroll 60*b1cdbd2cSJim Jagielski the method to set 61*b1cdbd2cSJim Jagielski */ setDownScrollMethod(const Link & _rDownScroll)62*b1cdbd2cSJim Jagielski inline void setDownScrollMethod( const Link& _rDownScroll ) 63*b1cdbd2cSJim Jagielski { 64*b1cdbd2cSJim Jagielski m_aDownScroll = _rDownScroll; 65*b1cdbd2cSJim Jagielski } 66*b1cdbd2cSJim Jagielski 67*b1cdbd2cSJim Jagielski /** check if a scroll method has to be called 68*b1cdbd2cSJim Jagielski @param _rPoint 69*b1cdbd2cSJim Jagielski the current selection point 70*b1cdbd2cSJim Jagielski @param _rOutputSize 71*b1cdbd2cSJim Jagielski the output size of the window 72*b1cdbd2cSJim Jagielski */ 73*b1cdbd2cSJim Jagielski void scroll(const Point& _rPoint, const Size& _rOutputSize); 74*b1cdbd2cSJim Jagielski }; 75*b1cdbd2cSJim Jagielski } 76*b1cdbd2cSJim Jagielski #endif // DBAUI_SCROLLHELPER_HXX 77*b1cdbd2cSJim Jagielski 78