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/* ksim - a system monitor for kde
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*
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* Copyright (C) 2001 Robbie Ward <linuxphreak@gmx.co.uk>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef SENSORBASE_H
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#define SENSORBASE_H
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#include <tqobject.h>
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#include <tqvaluelist.h>
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#include <tqcstring.h>
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class TQTimer;
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class KLibrary;
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class SensorInfo
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{
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public:
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SensorInfo() {}
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SensorInfo(int id,
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const TQString &sensorValue,
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const TQString &sensorName,
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const TQString &sensorType,
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const TQString &chipsetName,
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const TQString &sensorUnit)
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: m_id(id), m_sensor(sensorValue),
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m_sensorName(sensorName),
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m_sensorType(sensorType),
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m_chipsetName(chipsetName),
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m_sensorUnit(sensorUnit) {}
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/**
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* @return the sensor Id
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*/
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int sensorId() const { return m_id; }
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/**
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* @return the current value, eg: 5000
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*/
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const TQString &sensorValue() const { return m_sensor; }
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/**
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* @return the sensor name, eg: temp1, fan2
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*/
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const TQString &sensorName() const { return m_sensorName; }
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/**
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* @return the sensor type name, eg: w83782d
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*/
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const TQString &sensorType() const { return m_sensorType; }
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/**
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* @return the chipset name, eg: w83782d-i2c-0-2d
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*/
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const TQString &chipsetName() const { return m_chipsetName; }
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/**
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* @return the unit name, eg: RPM, <EFBFBD>C or <EFBFBD>F if display fahrenheit is enabled
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*/
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const TQString &sensorUnit() const { return m_sensorUnit; }
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private:
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int m_id;
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TQString m_sensor;
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TQString m_sensorName;
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TQString m_sensorType;
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TQString m_chipsetName;
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TQString m_sensorUnit;
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};
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class SensorList : public TQValueList<SensorInfo>
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{
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public:
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SensorList() {}
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SensorList(const SensorList &sensorList)
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: TQValueList<SensorInfo>(sensorList) {}
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SensorList(const TQValueList<SensorInfo> &sensorList)
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: TQValueList<SensorInfo>(sensorList) {}
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SensorList(const SensorInfo &sensor) { append(sensor); }
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};
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class SensorBase : public TQObject
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{
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TQ_OBJECT
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public:
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static SensorBase *self();
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const SensorList &sensorsList() const { return m_sensorList; }
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bool fahrenheit() { return m_fahrenheit; }
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signals:
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void updateSensors(const SensorList&);
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public slots:
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void setUpdateSpeed(uint);
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void setDisplayFahrenheit(bool fah) { m_fahrenheit = fah; }
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private slots:
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void update();
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protected:
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SensorBase();
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~SensorBase();
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private:
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SensorBase(const SensorBase &);
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SensorBase &operator=(const SensorBase &);
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static void cleanup();
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struct ChipName
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{
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char *prefix;
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int bus;
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int addr;
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char *busname;
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};
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struct FeatureData
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{
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int number;
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const char *name;
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int mapping;
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int unused;
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int mode;
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};
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enum { ProcError=4, NoMapping=-1, BusISA=-1 };
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typedef void (*Cleanup)();
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typedef int (*Init)(FILE *);
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typedef const char *(*Error)(int);
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typedef const ChipName *(GetDetectedChips)(int *);
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typedef const FeatureData *(GetAllFeatures)(ChipName, int *, int *);
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typedef int (*Label)(ChipName, int, char **);
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typedef int (*Feature)(ChipName, int, double *);
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bool init();
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float toFahrenheit(float value);
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TQString sensorType(const TQString &name);
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TQString chipsetString(const ChipName *c);
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float formatValue(const TQString &label, float value);
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TQString formatString(const TQString &label, float value);
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SensorList m_sensorList;
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TQTimer *m_updateTimer;
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KLibrary *m_library;
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TQCString m_libLocation;
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bool m_loaded;
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bool m_fahrenheit;
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bool m_hasNVControl;
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Init m_init;
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Error m_error;
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GetDetectedChips *m_detectedChips;
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GetAllFeatures *m_allFeatures;
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Label m_label;
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Feature m_feature;
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Cleanup m_cleanup;
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static SensorBase *m_self;
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};
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inline float SensorBase::toFahrenheit(float value)
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{
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return fahrenheit() ? (value * (9.0F / 5.0F) + 32.0F) : value;
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}
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#endif // SENSORBASE_H
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