Delete sensors.cpp

lib/src/sensors.cpp

@@ -1,502 +0,0 @@
-/*
- * Copyright (C) 2015  Malte Veerman <maldela@halloarsch.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include "sensors.h"
-#include <QFile>
-#include <QDir>
-#include <QTextStream>
-#include <QTimer>
-#include <QDebug>
-#include <KConfigGroup>
-#include <KSharedConfig>
-#include <KF5/KAuth/KAuthExecuteJob>
-
-#define MAX_ERRORS_FOR_RPM_ZERO 10
-
-Sensor::Sensor(Hwmon *parent, uint index, const QString &path) : QObject(parent),
-    m_parent(parent),
-    m_index(index),
-    m_path(path)
-{
-}
-
-
-Fan::Fan(Hwmon *parent, uint index) : 
-    Sensor(parent, index, QString(parent->name() + QString("/fan") + QString::number(index))),
-    m_rpmStream(new QTextStream)
-{
-    if (QDir(parent->path()).isReadable())
-    {
-        QFile *rpmFile = new QFile(parent->path() + "/fan" + QString::number(index) + "_input", this);
-
-        if (rpmFile->open(QFile::ReadOnly))
-        {
-            m_rpmStream->setDevice(rpmFile);
-            *m_rpmStream >> m_rpm;
-        }
-        else
-            qDebug() << "Can't open rpmFile " << parent->path() + "/fan" + QString::number(index) + "_input";
-    }
-}
-
-Fan::~Fan()
-{
-    delete m_rpmStream;
-}
-
-QString Fan::name() const
-{
-    KConfigGroup names = KSharedConfig::openConfig("fancontrol-gui")->group("names");
-    KConfigGroup localNames = names.group(m_parent->name());
-    QString name = localNames.readEntry("fan" + QString::number(m_index), QString());
-    if (name.isEmpty())
-        return "fan" + QString::number(m_index);
-    return name;
-}
-
-void Fan::setName(const QString &name)
-{
-    KConfigGroup names = KSharedConfig::openConfig("fancontrol-gui")->group("names");
-    KConfigGroup localNames = names.group(m_parent->name());
-    if (name != localNames.readEntry("fan" + QString::number(m_index), QString())
-        && !name.isEmpty())
-    {
-        localNames.writeEntry("fan" + QString::number(m_index), name);
-        emit nameChanged();
-    }
-}
-
-void Fan::reset()
-{
-    QIODevice *oldFile = m_rpmStream->device();
-    delete m_rpmStream;
-    delete oldFile;
-    
-    if (QDir(m_parent->path()).isReadable())
-    {
-        QFile *rpmFile = new QFile(m_parent->path() + "/fan" + QString::number(m_index) + "_input", this);
-
-        if (rpmFile->open(QFile::ReadOnly))
-        {
-            m_rpmStream = new QTextStream(rpmFile);
-            *m_rpmStream >> m_rpm;
-        }
-        else
-            qDebug() << "Can't open rpmFile " << m_parent->path() + "/fan" + QString::number(m_index) + "_input";
-    }
-}
-
-void Fan::update()
-{
-    m_rpmStream->seek(0);
-    *m_rpmStream >> m_rpm;
-    emit rpmChanged();
-}
-
-
-PwmFan::PwmFan(Hwmon *parent, uint index) : Fan(parent, index),
-    m_pwmStream(new QTextStream),
-    m_modeStream(new QTextStream),
-    m_testTimer(new QTimer(this)),
-    m_temp(Q_NULLPTR),
-    m_hasTemp(false),
-    m_testing(false),
-    m_minTemp(0),
-    m_maxTemp(100),
-    m_minPwm(255),
-    m_maxPwm(255),
-    m_minStart(255),
-    m_minStop(255),
-    m_zeroRpm(0),
-    m_testStatus(notTesting)
-{
-    m_testTimer->setSingleShot(true);
-
-    connect(this, SIGNAL(tempChanged()), parent, SLOT(updateConfig()));
-    connect(this, SIGNAL(hasTempChanged()), parent, SLOT(updateConfig()));
-    connect(this, SIGNAL(minTempChanged()), parent, SLOT(updateConfig()));
-    connect(this, SIGNAL(maxTempChanged()), parent, SLOT(updateConfig()));
-    connect(this, SIGNAL(minPwmChanged()), parent, SLOT(updateConfig()));
-    connect(this, SIGNAL(maxPwmChanged()), parent, SLOT(updateConfig()));
-    connect(this, SIGNAL(minStartChanged()), parent, SLOT(updateConfig()));
-    connect(this, SIGNAL(minStopChanged()), parent, SLOT(updateConfig()));
-    connect(m_testTimer, SIGNAL(timeout()), this, SLOT(continueTest()));
-
-    if (QDir(parent->path()).isReadable())
-    {
-        QFile *pwmFile = new QFile(parent->path() + "/pwm" + QString::number(index), this);
-        if (pwmFile->open(QFile::ReadWrite))
-        {
-            m_pwmStream->setDevice(pwmFile);
-            *m_pwmStream >> m_pwm;
-        }
-        else if (pwmFile->open(QFile::ReadOnly))
-        {
-            m_pwmStream->setDevice(pwmFile);
-            *m_pwmStream >> m_pwm;
-        }
-        else
-            qDebug() << "Can't open pwmFile " << pwmFile->fileName();
-
-        QFile *pwmModeFile = new QFile(parent->path() + "/pwm" + QString::number(index) + "_mode", this);
-        if (pwmModeFile->open(QFile::ReadWrite))
-        {
-            m_modeStream->setDevice(pwmModeFile);
-            *m_modeStream >> m_pwmMode;
-        }
-        else if (pwmModeFile->open(QFile::ReadOnly))
-        {
-            m_modeStream->setDevice(pwmModeFile);
-            *m_modeStream >> m_pwmMode;
-        }
-        else
-            qDebug() << "Can't open pwmModeFile " << pwmModeFile->fileName();
-    }
-}
-
-PwmFan::~PwmFan()
-{
-    delete m_pwmStream;
-    delete m_modeStream;
-}
-
-void PwmFan::update()
-{
-    Fan::update();
-
-    m_pwmStream->seek(0);
-    setPwm(m_pwmStream->readAll().toInt(), false);
-
-    m_modeStream->seek(0);
-    setPwmMode(m_modeStream->readAll().toInt(), false);
-}
-
-void PwmFan::reset()
-{
-    Fan::reset();
-    
-    QIODevice *oldFile = m_pwmStream->device();
-    delete m_pwmStream;
-    delete oldFile;
-    
-    oldFile = m_modeStream->device();
-    delete m_modeStream;
-    delete oldFile;
-    
-    QFile *pwmFile = new QFile(m_parent->path() + "/pwm" + QString::number(m_index), this);
-        if (pwmFile->open(QFile::ReadWrite))
-        {
-            m_pwmStream = new QTextStream(pwmFile);
-            *m_pwmStream >> m_pwm;
-        }
-        else if (pwmFile->open(QFile::ReadOnly))
-        {
-            m_pwmStream = new QTextStream(pwmFile);
-            *m_pwmStream >> m_pwm;
-        }
-        else
-            qDebug() << "Can't open pwmFile " << pwmFile->fileName();
-
-        QFile *pwmModeFile = new QFile(m_parent->path() + "/pwm" + QString::number(m_index) + "_mode", this);
-        if (pwmModeFile->open(QFile::ReadWrite))
-        {
-            m_modeStream = new QTextStream(pwmModeFile);
-            *m_modeStream >> m_pwmMode;
-        }
-        else if (pwmModeFile->open(QFile::ReadOnly))
-        {
-            m_modeStream = new QTextStream(pwmModeFile);
-            *m_modeStream >> m_pwmMode;
-        }
-        else
-            qDebug() << "Can't open pwmModeFile " << pwmModeFile->fileName();
-}
-
-void PwmFan::setPwm(int pwm, bool write)
-{
-    if (m_pwm != pwm)
-    {
-        m_pwm = pwm;
-        emit pwmChanged();
-
-        if (write)
-        {
-            if (m_pwmStream->device()->isWritable())
-                *m_pwmStream << pwm;
-            else
-            {
-                KAuth::Action action("fancontrol.gui.helper.action");
-                action.setHelperId("fancontrol.gui.helper");
-                QVariantMap map;
-                map["action"] = "write";
-                map["filename"] = qobject_cast<QFile *>(m_pwmStream->device())->fileName();
-                map["content"] = QString::number(pwm);
-                action.setArguments(map);
-                KAuth::ExecuteJob *reply = action.execute();
-
-                if (!reply->exec())
-                    qDebug() << reply->errorString() << reply->errorText();
-            }
-        }
-    }
-}
-
-void PwmFan::setPwmMode(int pwmMode, bool write)
-{
-    if (m_pwmMode != pwmMode)
-    {
-        m_pwmMode = pwmMode;
-        emit pwmModeChanged();
-
-        if (write)
-        {
-            if (m_modeStream->device()->isWritable())
-                *m_modeStream << pwmMode;
-            else
-            {
-                KAuth::Action action("fancontrol.gui.helper.action");
-                action.setHelperId("fancontrol.gui.helper");
-                QVariantMap map;
-                map["action"] = "write";
-                map["filename"] = qobject_cast<QFile *>(m_modeStream->device())->fileName();
-                map["content"] = QString::number(pwmMode);
-                action.setArguments(map);
-                KAuth::ExecuteJob *reply = action.execute();
-
-                if (!reply->exec())
-                    qDebug() << reply->errorString() << reply->errorText();
-            }
-        }
-    }
-}
-
-void PwmFan::test()
-{
-    m_testing = true;
-    emit testingChanged();
-
-    m_testStatus = findingStop1;
-    setPwmMode(1);
-    setPwm(255);
-    m_testTimer->setInterval(500);
-    m_testTimer->start();
-    qDebug() << "Start testing...";
-}
-
-void PwmFan::abortTest()
-{
-    setPwm(255);
-    m_testTimer->stop();
-
-    m_testing = false;
-    emit testingChanged();
-}
-
-void PwmFan::continueTest()
-{
-    update();
-    switch (m_testStatus)
-    {
-    case findingStop1:
-        if (m_rpm > 0)
-        {
-            setPwm(qMin(m_pwm * 0.95, m_pwm - 5.0));
-            m_zeroRpm = 0;
-        }
-        else
-        {
-            if (m_zeroRpm < MAX_ERRORS_FOR_RPM_ZERO)
-            {
-                m_zeroRpm++;
-            }
-            else
-            {
-                m_testStatus = findingStart;
-                m_zeroRpm = 0;
-                m_testTimer->setInterval(500);
-                qDebug() << "Start finding start value...";
-            }
-        }
-        m_testTimer->start();
-        break;
-
-    case findingStart:
-        if (m_rpm == 0)
-            setPwm(m_pwm + 2);
-        else
-        {
-            m_testStatus = findingStop2;
-            m_testTimer->setInterval(1000);
-            setMinStart(m_pwm);
-            qDebug() << "Start finding stop value...";
-        }
-        m_testTimer->start();
-        break;
-
-    case findingStop2:
-        if (m_rpm > 0)
-        {
-            setPwm(m_pwm - 1);
-            m_zeroRpm = 0;
-            m_testTimer->start();
-        }
-        else
-        {
-            if (m_zeroRpm < MAX_ERRORS_FOR_RPM_ZERO)
-            {
-                m_zeroRpm++;
-                m_testTimer->start();
-            }
-            else
-            {
-                m_testStatus = notTesting;
-                m_zeroRpm = 0;
-                m_testing = false;
-                emit testingChanged();
-                setMinStop(m_pwm + 5);
-                qDebug() << "Finished testing!";
-            }
-        }
-        break;
-
-    case notTesting:
-        m_testing = false;
-        emit testingChanged();
-        break;
-
-    default:
-        break;
-    }
-}
-
-// void PwmFan::reset()
-// {
-//     setTemp(Q_NULLPTR);
-//     setMinTemp(0);
-//     setMaxTemp(100);
-//     setMinPwm(255);
-//     setMaxPwm(255);
-//     setMinStart(255);
-//     setMinStop(255);
-// }
-
-bool PwmFan::active() const
-{
-    KConfigGroup active = KSharedConfig::openConfig("fancontrol-gui")->group("active");
-    KConfigGroup localActive = active.group(m_parent->name());
-    return localActive.readEntry("pwmfan" + QString::number(m_index), true);
-}
-
-void PwmFan::setActive(bool a)
-{
-    KConfigGroup active = KSharedConfig::openConfig("fancontrol-gui")->group("active");
-    KConfigGroup localActive = active.group(m_parent->name());
-    if (a != localActive.readEntry("pwmfan" + QString::number(m_index), true))
-    {
-        localActive.writeEntry("pwmfan" + QString::number(m_index), a);
-        emit activeChanged();
-    }
-}
-
-
-Temp::Temp(Hwmon *parent, uint index) : 
-    Sensor(parent, index, QString(parent->name() + QString("/temp") + QString::number(index))),
-    m_valueStream(new QTextStream)
-{
-    if (QDir(parent->path()).isReadable())
-    {
-        QFile *valueFile = new QFile(parent->path() + "/temp" + QString::number(index) + "_input", this);
-        QFile labelFile(parent->path() + "/temp" + QString::number(index) + "_label");
-
-        if (valueFile->open(QFile::ReadOnly))
-        {
-            m_valueStream->setDevice(valueFile);
-            *m_valueStream >> m_value;
-            m_value /= 1000;
-        }
-        else
-            qDebug() << "Can't open valueFile " << parent->path() + "/temp" + QString::number(index) + "_input";
-
-        if (labelFile.open(QFile::ReadOnly))
-            m_label = QTextStream(&labelFile).readLine();
-
-        else
-            qDebug() << "Can't open labelFile " << parent->path() + "/temp" + QString::number(index) + "_label";
-    }
-}
-
-Temp::~Temp()
-{
-    delete m_valueStream;
-}
-
-QString Temp::name() const
-{
-    KConfigGroup names = KSharedConfig::openConfig("fancontrol-gui")->group("names");
-    KConfigGroup localNames = names.group(m_parent->name());
-    QString name = localNames.readEntry("temp" + QString::number(m_index), QString());
-    if (name.isEmpty())
-    {
-        if (m_label.isEmpty())
-            return "temp" + QString::number(m_index);
-        return m_label;
-    }
-    return name;
-}
-
-void Temp::setName(const QString &name)
-{
-    KConfigGroup names = KSharedConfig::openConfig("fancontrol-gui")->group("names");
-    KConfigGroup localNames = names.group(m_parent->name());
-    if (name != localNames.readEntry("temp" + QString::number(m_index), QString())
-        && !name.isEmpty())
-    {
-        localNames.writeEntry(m_parent->name() + "temp" + QString::number(m_index), name);
-        emit nameChanged();
-    }
-}
-
-void Temp::reset()
-{
-    QIODevice *oldFile = m_valueStream->device();
-    delete m_valueStream;
-    delete oldFile;
-    
-    if (QDir(m_parent->path()).isReadable())
-    {
-        QFile *valueFile = new QFile(m_parent->path() + "/temp" + QString::number(m_index) + "_input", this);
-
-        if (valueFile->open(QFile::ReadOnly))
-        {
-            m_valueStream = new QTextStream(valueFile);
-            *m_valueStream >> m_value;
-            m_value /= 1000;
-        }
-        else
-            qDebug() << "Can't open valueFile " << m_parent->path() + "/temp" + QString::number(m_index) + "_input";
-    }
-}
-
-void Temp::update()
-{
-    m_valueStream->seek(0);
-    *m_valueStream >> m_value;
-    m_value /= 1000;
-    emit valueChanged();
-}