| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| #ifndef DBAUI_SCROLLHELPER_HXX |
| #define DBAUI_SCROLLHELPER_HXX |
| |
| #ifndef _LINK_HXX |
| #include <tools/link.hxx> |
| #endif |
| #ifndef _SV_GEN_HXX |
| #include <tools/gen.hxx> |
| #endif |
| #ifndef _SV_TIMER_HXX |
| #include <vcl/timer.hxx> |
| #endif |
| |
| namespace dbaui |
| { |
| class OScrollHelper |
| { |
| Link m_aUpScroll; |
| Link m_aDownScroll; |
| public: |
| /** default contructor |
| */ |
| OScrollHelper(); |
| |
| ~OScrollHelper(); |
| |
| /** set the memthod which should be called when scrolling up |
| @param _rUpScroll |
| the method to set |
| */ |
| inline void setUpScrollMethod( const Link& _rUpScroll ) |
| { |
| m_aUpScroll = _rUpScroll; |
| } |
| |
| /** set the memthod which should be called when scrolling down |
| @param _rDownScroll |
| the method to set |
| */ |
| inline void setDownScrollMethod( const Link& _rDownScroll ) |
| { |
| m_aDownScroll = _rDownScroll; |
| } |
| |
| /** check if a scroll method has to be called |
| @param _rPoint |
| the current selection point |
| @param _rOutputSize |
| the output size of the window |
| */ |
| void scroll(const Point& _rPoint, const Size& _rOutputSize); |
| }; |
| } |
| #endif // DBAUI_SCROLLHELPER_HXX |
| |
