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///////////////////////////////////////////////////////////////////////////////
// Name: wx/univ/scrtimer.h
// Purpose: wxScrollTimer: small helper class for wxScrollArrow/Thumb
// Author: Vadim Zeitlin
// Modified by:
// Created: 18.02.01
// Copyright: (c) 2001 SciTech Software, Inc. (www.scitechsoft.com)
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
#ifndef _WX_UNIV_SCRTIMER_H
#define _WX_UNIV_SCRTIMER_H
// NB: this class is implemented in scrolbar.cpp
#include "wx/defs.h"
#if wxUSE_TIMER
#include "wx/timer.h"
// ----------------------------------------------------------------------------
// wxScrollTimer: the timer used when the arrow or scrollbar shaft is kept
// pressed
// ----------------------------------------------------------------------------
class WXDLLIMPEXP_CORE wxScrollTimer : public wxTimer
{
public:
// default ctor
wxScrollTimer();
// start generating the events
void StartAutoScroll();
// the base class method
virtual void Notify();
protected:
// to implement in derived classes: perform the scroll action and return
// true to continue scrolling or false to stop
virtual bool DoNotify() = 0;
// should we skip the next timer event?
bool m_skipNext;
};
#endif // wxUSE_TIMER
#endif // _WX_UNIV_SCRTIMER_H
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