workspace/kcontrol/energy/energy.h

   1 /* vi: ts=8 sts=4 sw=4
   2  *
   3  *
   4  *
   5  * This file is part of the KDE project, module kcontrol.
   6  * Copyright (C) 1999 Geert Jansen <g.t.jansen@stud.tue.nl>
   7  *
   8  * You can Freely distribute this program under the GNU General Public
   9  * License. See the file "COPYING" for the exact licensing terms.
  10  *
  11  * Based on kcontrol1 energy.h, Copyright (c) 1999 Tom Vijlbrief.
  12  */
  13
  14 #ifndef __Energy_h_Included__
  15 #define __Energy_h_Included__
  16
  17 #include <QObject>
  18 #include <kcmodule.h>
  19
  20 class QCheckBox;
  21 class KIntNumInput;
  22 class KConfig;
  23
  24 extern "C" void kcminit_energy();
  25
  26 /**
  27  * The Desktop/Energy tab in kcontrol.
  28  */
  29 class KEnergy: public KCModule
  30 {
  31     Q_OBJECT
  32
  33 public:
  34     KEnergy(QWidget *parent, const QVariantList &args);
  35     ~KEnergy();
  36
  37     virtual void load();
  38     virtual void save();
  39     virtual void defaults();
  40
  41 private Q_SLOTS:
  42     void slotChangeEnable(bool);
  43     void slotChangeStandby(int);
  44     void slotChangeSuspend(int);
  45     void slotChangeOff(int);
  46     void openUrl(const QString &);
  47
  48 private:
  49     void readSettings();
  50     void writeSettings();
  51     void showSettings();
  52
  53     static void applySettings(bool, int, int, int);
  54     friend void kcminit_energy();
  55
  56     bool m_bChanged, m_bDPMS, m_bEnabled, m_bMaintainSanity;
  57     int m_Standby, m_Suspend, m_Off;
  58     int m_StandbyDesired, m_SuspendDesired, m_OffDesired;
  59
  60     QCheckBox *m_pCBEnable;
  61     KIntNumInput *m_pStandbySlider;
  62     KIntNumInput *m_pSuspendSlider;
  63     KIntNumInput *m_pOffSlider;
  64     KConfig *m_pConfig;
  65 };
  66
  67 #endif // __Energy_h_Included__