initial plasma6 support

sources/extsysmonsources/extsysmonsensor.cpp

@@ -0,0 +1,89 @@
+/***************************************************************************
+ *   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);
+        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);
+    }
+}