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/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*/
// -=- CPointer.h
//
// Client-side pointer event handling for Win32
#ifndef __RFB_WIN32_CPOINTER_H__
#define __RFB_WIN32_CPOINTER_H__
#include <rdr/Exception.h>
#include <rfb/Configuration.h>
#include <rfb/InputHandler.h>
#include <rfb/Rect.h>
#include <rfb_win32/IntervalTimer.h>
namespace rfb {
namespace win32 {
class CPointer {
public:
CPointer();
~CPointer();
void pointerEvent(InputHandler* writer, const Point& pos, int buttonMask);
void handleTimer(InputHandler* writer, int timerId);
void setHWND(HWND w) {intervalTimer.setHWND(w); threeTimer.setHWND(w);}
void setIntervalTimerId(int id) {intervalTimer.setId(id);}
void set3ButtonTimerId(int id) {threeTimer.setId(id);}
void enableEmulate3(bool enable) {emulate3 = enable;}
void enableInterval(int millis) {pointerEventInterval = millis;}
private:
Point currPos;
int currButtonMask;
bool emulate3;
int pointerEventInterval;
void intervalPointerEvent(InputHandler* writer, const Point& pos, int buttonMask);
IntervalTimer intervalTimer;
bool intervalQueued;
Point intervalPos;
int intervalMask;
void threePointerEvent(InputHandler* writer, const Point& pos, int buttonMask);
IntervalTimer threeTimer;
Point threePos;
int threeMask;
bool threeEmulating;
};
}; // win32
}; // rfb
#endif // __RFB_WIN32_CPOINTER_H__
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