awesome-widgets/sources/extsysmonsources/extsysmonsensor.cpp

91 lines
3.0 KiB
C++

/***************************************************************************
* This file is part of awesome-widgets *
* *
* awesome-widgets is free software: you can redistribute it and/or *
* modify it under the terms of the GNU General Public License as *
* published by the Free Software Foundation, either version 3 of the *
* License, or (at your option) any later version. *
* *
* awesome-widgets 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 General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with awesome-widgets. If not, see http://www.gnu.org/licenses/ *
***************************************************************************/
#include "extsysmonsensor.h"
#include <QTimer>
#include "abstractextsysmonsource.h"
#include "awdebug.h"
ExtSysMonSensor::ExtSysMonSensor(KSysGuard::SensorContainer *_parent, const QString &_id, const QString &_name,
AbstractExtSysMonSource *_source)
: KSysGuard::SensorObject(_id, _name, _parent)
, m_source(_source)
, m_timer(new QTimer(this))
{
qCDebug(LOG_ESS) << __PRETTY_FUNCTION__;
loadProperties();
connect(this, &SensorObject::subscribedChanged, [this](bool _state) { changeSubscription(_state); });
connect(m_timer, &QTimer::timeout, [this]() { update(); });
}
ExtSysMonSensor::~ExtSysMonSensor()
{
qCDebug(LOG_ESS) << __PRETTY_FUNCTION__;
m_timer->stop();
m_timer->deleteLater();
}
void ExtSysMonSensor::changeSubscription(bool _subscribed)
{
qCDebug(LOG_ESS) << "Subscription changed to" << _subscribed;
if (_subscribed) {
m_timer->start(1000);
} else {
m_timer->stop();
}
}
void ExtSysMonSensor::update()
{
for (auto &source : m_source->sources()) {
auto property = sensor(source);
if (!property->isSubscribed())
continue; // skip properties which are not explicitly subscribed
auto value = m_source->data(source);
qCWarning(LOG_ESS) << source << value;
property->setValue(value);
}
}
void ExtSysMonSensor::loadProperties()
{
for (auto &source : m_source->sources()) {
auto info = m_source->initialData(source);
auto property = new KSysGuard::SensorProperty(source, info->name, this);
property->setUnit(info->unit);
property->setVariantType(info->variantType);
property->setMin(info->min);
property->setMax(info->max);
addProperty(property);
}
}