workspace/krunner/lock/autologout.h

   1 //===========================================================================
   2 //
   3 // This file is part of the KDE project
   4 //
   5 // Copyright 1999 Martin R. Jones <mjones@kde.org>
   6 // Copyright 2003 Oswald Buddenhagen <ossi@kde.org>
   7 // Copyright 2004 Chris Howells <howells@kde.org>
   8
   9 #ifndef AUTOLOGOUT_H
  10 #define AUTOLOGOUT_H
  11
  12 #include <QLayout>
  13
  14 class LockProcess;
  15 class QFrame;
  16 class QGridLayout;
  17 class QLabel;
  18 class QDialog;
  19 class QProgressBar;
  20
  21 class AutoLogout : public QDialog
  22 {
  23     Q_OBJECT
  24
  25 public:
  26     AutoLogout(LockProcess *parent);
  27     ~AutoLogout();
  28     virtual void setVisible(bool visible);
  29
  30 protected:
  31     virtual void timerEvent(QTimerEvent *);
  32
  33 private Q_SLOTS:
  34     void slotActivity();
  35
  36 private:
  37     void        updateInfo(int);
  38     QFrame      *frame;
  39     QGridLayout *frameLayout;
  40     QLabel      *mStatusLabel;
  41     int         mCountdownTimerId;
  42     int         mRemaining;
  43     QTimer      countDownTimer;
  44     QProgressBar *mProgressRemaining;
  45     void logout();
  46 };
  47
  48 #endif // AUTOLOGOUT_H