Origyn Web Browser: /src/trunk2/BAL/Implementations/Events/Common/BCMouseEvent.h Source File

00001 /*
00002  * Copyright (C) 2007 Pleyo.  All rights reserved.
00003  *
00004  * Redistribution and use in source and binary forms, with or without
00005  * modification, are permitted provided that the following conditions
00006  * are met:
00007  *
00008  * 1.  Redistributions of source code must retain the above copyright
00009  *     notice, this list of conditions and the following disclaimer.
00010  * 2.  Redistributions in binary form must reproduce the above copyright
00011  *     notice, this list of conditions and the following disclaimer in the
00012  *     documentation and/or other materials provided with the distribution.
00013  * 3.  Neither the name of Pleyo nor the names of
00014  *     its contributors may be used to endorse or promote products derived
00015  *     from this software without specific prior written permission.
00016  *
00017  * THIS SOFTWARE IS PROVIDED BY PLEYO AND ITS CONTRIBUTORS "AS IS" AND ANY
00018  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
00019  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
00020  * DISCLAIMED. IN NO EVENT SHALL PLEYO OR ITS CONTRIBUTORS BE LIABLE FOR ANY
00021  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
00022  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
00023  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
00024  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
00025  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
00026  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00027  */
00028 
00043 #include "BIMouseEvent.h"
00044 #include "../Common/BCCommonInputEventData.h"
00045 
00046 namespace BC
00047 {
00048 
00056 class BCMouseEvent : public BAL::BIMouseEvent, public BCCommonInputEventData {
00057 public:
00058   BCMouseEvent(MouseEventType, const IntPoint& pos, const IntPoint& globalPos, MouseButton,
00059                 int clickCount, bool shift, bool ctrl, bool alt, bool meta);
00060 
00061   virtual const IntPoint& pos() const;
00062   virtual void shiftPos(int dx, int dy);
00063   virtual const IntPoint& globalPos() const;
00064 
00065   virtual MouseButton button() const;
00066   virtual MouseEventType eventType() const { return m_eventType; }
00067   virtual int clickCount() const;
00068   virtual double timestamp() const { return m_timestamp; }
00069   virtual BIEvent* clone() const;
00070   virtual unsigned modifierFlags() const;
00071   virtual bool shiftKey() const { return BCCommonInputEventData::shiftKey(); }
00072   virtual bool ctrlKey() const { return BCCommonInputEventData::ctrlKey(); }
00073   virtual bool altKey() const { return BCCommonInputEventData::altKey(); }
00074   virtual bool metaKey() const { return BCCommonInputEventData::metaKey(); }
00075 
00076 private:
00077   IntPoint m_position;
00078   IntPoint m_globalPosition;
00079   MouseButton m_button;
00080   MouseEventType m_eventType;
00081   int m_clickCount;
00082   double m_timestamp; // unit: seconds
00083 };
00084 
00085 }