idletimedetector.h

#ifndef KARM_IDLE_TIME_DETECTOR_H
#define KARM_IDLE_TIME_DETECTOR_H
 
#include <tqobject.h>
#include "config.h"     // HAVE_LIBXSS
#include <tqdatetime.h>
#include <kdebug.h>
 
class TQTimer;
 
#ifdef HAVE_LIBXSS
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
 #include <X11/extensions/scrnsaver.h>
 #include <fixx11h.h>
#endif // HAVE_LIBXSS
 
// Seconds per minutes - useful for speeding debugging up!
const int secsPerMinute = 60;
 
// Minutes between each idle overrun test.
const int testInterval= secsPerMinute * 1000;
 
class IdleTimeDetector :public TQObject
{
TQ_OBJECT
  
 
public:
  IdleTimeDetector(int maxIdle);
 
  bool isIdleDetectionPossible();
 
signals:
  void extractTime(int minutes);
 
  void stopAllTimers();
 
  void stopAllTimersAt(TQDateTime qdt);
 
public slots:
  void setMaxIdle(int maxIdle);
 
  void startIdleDetection();
 
  void stopIdleDetection();
 
  void toggleOverAllIdleDetection(bool on);
 
 
protected:
#ifdef HAVE_LIBXSS
  void informOverrun(int idle);
#endif // HAVE_LIBXSS
 
protected slots:
  void check();
 
private:
#ifdef HAVE_LIBXSS
  XScreenSaverInfo *_mit_info;
#endif
  bool _idleDetectionPossible;
  bool _overAllIdleDetect; // Based on preferences.
  int _maxIdle;
  TQTimer *_timer;
};
 
#endif // KARM_IDLE_TIME_DETECTOR_H