desktoptracker.h

#ifndef KARM_DESKTOP_TRACKER_H
#define KARM_DESKTOP_TRACKER_H
 
#include <vector>
 
#include <twinmodule.h>
 
#include "desktoplist.h"
 
class Task;
class TQTimer;
 
typedef std::vector<Task *> TaskVector;
const int maxDesktops = 20;
 
class DesktopTracker: public TQObject
{
  TQ_OBJECT
  
 
  public:
    DesktopTracker();
    void printTrackers();
    TQString startTracking();
    void registerForDesktops( Task* task, DesktopList dl );
    int desktopCount() const { return _desktopCount; };
 
  private: // member variables
    KWinModule kWinModule;
 
    // define vectors for at most 16 virtual desktops
    // E.g.: desktopTrackerStop[3] contains a vector with
    // all tasks to be notified, when switching to/from desk 3.
    TaskVector desktopTracker[maxDesktops];
    int _previousDesktop;
    int _desktopCount;
    int _desktop;
    TQTimer *_timer;
 
  signals:
    void reachedtActiveDesktop( Task* task );
    void leftActiveDesktop( Task* task );
 
  public slots:
    void handleDesktopChange( int desktop );
 
  private slots:
    void changeTimers();
};
 
#endif // KARM_DESKTOP_TRACKER_H