vrpn_Event_Mouse.h

/**************************************************************************************************/
/*                                                                                                */
/* Copyright (C) 2004 Bauhaus University Weimar                                                   */
/* Released into the public domain on 6/23/2007 as part of the VRPN project                       */
/* by Jan P. Springer.                                                                            */
/*                                                                                                */
/**************************************************************************************************/
/*                                                                                                */
/* module     :  vrpn_Event_Mouse.h                                                               */
/* project    :                                                                                   */
/* description:  mouse input using the event interface                                            */
/*                                                                                                */
/**************************************************************************************************/
 
 
#ifndef _VRPN_EVENT_MOUSE_H_
#define _VRPN_EVENT_MOUSE_H_
 
#include "vrpn_Button.h" // for vrpn_Button_Server
#include "vrpn_Configure.h" // for VRPN_API
// includes, project
#include "vrpn_Event_Analog.h" // for vrpn_Event_Analog
#include "vrpn_Shared.h" // for timeval
 
class VRPN_API vrpn_Connection;
 
 
class VRPN_API vrpn_Event_Mouse: public vrpn_Event_Analog, 
 public vrpn_Button_Server
{
 
public:
 
 //  creates a vrpn_Event_Mouse
 vrpn_Event_Mouse ( const char *name, vrpn_Connection *c = 0, 
 const char* evdev_name = "/dev/input/event0" );
 
 // default dtor
 ~vrpn_Event_Mouse();
 
 // This routine is called each time through the server's main loop. It will
 // read from the mouse.
 void mainloop (void);
 
private:
 
 //  This routine interpret data from the device
 void process_mouse_data ();
 
 // set all buttons and analogs to 0
 void clear_values();
 
private:
 
 struct timeval timestamp;       
};
 
#endif // _VRPN_EVENT_MOUSE_H_