powermanager.h

   1 //
   2 // C++ Interface: powermanager
   3 //
   4 // Author: Oliver Groß <z.o.gross@gmx.de>, (C) 2008
   5 //
   6 // Copyright: See COPYING file that comes with this distribution
   7 //
   8 #ifndef QBAT_POWERMANAGER_H
   9 #define QBAT_POWERMANAGER_H
  10
  11 #include <QHash>
  12 #include <QDir>
  13 #include <QMenu>
  14 #include <QSettings>
  15 #include <QSystemTrayIcon>
  16 #include "common.h"
  17
  18 namespace qbat {
  19         class CBatteryIcon;
  20
  21         class CPowerManager : public QObject {
  22                 Q_OBJECT
  23         private:
  24                 int m_Timer;
  25                 int m_DataTimer;
  26
  27                 bool m_ACPlug;
  28                 bool m_CriticalHandled;
  29 //              QDir m_SysfsDir;
  30
  31                 Settings m_Settings;
  32                 QSettings m_SettingsFile;
  33
  34                 QMenu m_ContextMenu;
  35
  36                 QHash<QString, CBatteryIcon *> m_BatteryIcons;
  37                 CBatteryIcon * m_DefaultIcon;
  38
  39                 inline void readSettings();
  40                 inline void writeSettings();
  41
  42                 void timerEvent(QTimerEvent * event);
  43         public:
  44                 CPowerManager(QObject * parent = 0);
  45                 ~CPowerManager();
  46         private:
  47 /*              void updateMerged(QStringList & powerSupplies, bool & acPlug, int & relativeCapacity);
  48                 void updateSeparated(QStringList & powerSupplies, bool & acPlug, int & relativeCapacity);*/
  49                 void updateSupplies();
  50                 void updateMergedData();
  51                 void checkCritical();
  52         private slots:
  53                 void updateBatteryData();
  54 //              void updateData();
  55                 void restartTimer();
  56         public slots:
  57                 void showSettings();
  58                 void showAbout();
  59         };
  60 }
  61
  62 #endif