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64 lines
2.0 KiB
64 lines
2.0 KiB
/*****************************************************************************
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* evt_scroll.hpp
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*****************************************************************************
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* Copyright (C) 2003 the VideoLAN team
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* $Id$
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*
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* Authors: Cyril Deguet <asmax@via.ecp.fr>
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* Olivier Teulière <ipkiss@via.ecp.fr>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
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*****************************************************************************/
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#ifndef EVT_SCROLL_HPP
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#define EVT_SCROLL_HPP
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#include "evt_input.hpp"
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/// Class for mouse scroll events
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class EvtScroll: public EvtInput
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{
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public:
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enum Direction_t
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{
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kUp,
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kDown
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};
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EvtScroll( intf_thread_t *pIntf, int xPos, int yPos,
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Direction_t direction, int mod = kModNone ):
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EvtInput( pIntf, mod ), m_xPos( xPos ), m_yPos( yPos ),
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m_direction( direction ) {}
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virtual ~EvtScroll() {}
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// Return the event coordinates
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int getXPos() const { return m_xPos; }
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int getYPos() const { return m_yPos; }
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// Return the direction
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Direction_t getDirection() const { return m_direction; }
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virtual const string getAsString() const;
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private:
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/// Coordinates of the mouse relative to the window
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int m_xPos, m_yPos;
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/// Scroll direction
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Direction_t m_direction;
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};
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#endif
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