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/*
Copyright (c) 2019 David Edmundson <davidedmundson@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "SensorObject.h"
#include "SensorContainer.h"
SensorObject::SensorObject(const QString &id, SensorContainer *parent)
: SensorObject(id, QString(), parent)
{
}
SensorObject::SensorObject(const QString &id, const QString &name, SensorContainer *parent)
: QObject(parent)
, m_parent(parent)
, m_id(id)
, m_name(name)
{
if (parent) {
parent->addObject(this);
}
}
SensorObject::~SensorObject()
{
}
QString SensorObject::id() const
{
return m_id;
}
QString SensorObject::name() const
{
return m_name;
}
QString SensorObject::path() const
{
if (!m_parent) {
return QString{};
}
return m_parent->id() % QLatin1Char('/') % m_id;
}
void SensorObject::setName(const QString& newName)
{
if (newName == m_name) {
return;
}
m_name = newName;
Q_EMIT nameChanged();
}
void SensorObject::setParentContainer(SensorContainer* parent)
{
m_parent = parent;
}
QList<SensorProperty *> SensorObject::sensors() const
{
return m_sensors.values();
}
SensorProperty *SensorObject::sensor(const QString &sensorId) const
{
return m_sensors.value(sensorId);
}
void SensorObject::addProperty(SensorProperty *property)
{
m_sensors[property->id()] = property;
connect(property, &SensorProperty::subscribedChanged, this, [=]() {
uint count = std::count_if(m_sensors.constBegin(), m_sensors.constEnd(), [](const SensorProperty *prop) {
return prop->isSubscribed();
});
if (count == 1) {
emit subscribedChanged(true);
} else if (count == 0) {
emit subscribedChanged(false);
}
});
}
bool SensorObject::isSubscribed() const
{
return std::any_of(m_sensors.constBegin(), m_sensors.constEnd(), [](const SensorProperty *prop) {
return prop->isSubscribed();
});
}
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