1 files changed, 65 insertions, 0 deletions
diff --git a/logger.cpp b/logger.cpp
new file mode 100644
index 0000000..74b3d59
--- /dev/null
+++ b/logger.cpp
@@ -0,0 +1,65 @@
+#include <QSettings>
+#include <QDBusInterface>
+#include <QDBusConnection>
+#include <QDateTime>
+#include <QFile>
+#include <QTextStream>
+#include <QTimer>
+#include <QDebug>
+
+#include "logger.h"
+
+#include "sensorPlugins/stepCounter.h"
+#include "sensorPlugins/heartrateSensor.h"
+
+Logger::Logger(QObject *parent)  :
+    QObject(parent){
+    m_iface = new QDBusInterface("com.nokia.mce","/com/nokia/mce/signal", "com.nokia.mce.signal", QDBusConnection::systemBus());
+    QSettings settings;
+
+//intialise HRM
+    if (heartrateSensorEnabled) { //add check for HRM
+        m_heartrateSensor = new HeartrateSensorPlugin(this,settings.value("stepsInterval",600000).toInt());
+    }
+
+//initialise step counter
+    if (stepCounterEnabled) { //add check for step sensor
+        m_stepCounter = new StepCounterPlugin(this,settings.value("stepsInterval",600000).toInt());
+    }
+
+    if(!m_iface->isValid()) {
+	    qDebug() << "interface is not valid";
+	    qDebug() << m_iface->lastError();
+    }
+    if(connect(m_iface, SIGNAL(display_status_ind(QString)), this, SLOT(displayOn(QString)))) { //this fires when the display turns on
+	    qDebug() << "healthd connected display_status signal to slot";
+    }
+    qDebug() << "healthd sensors logger initialised";
+}
+
+void Logger::displayOn(QString displayState) {
+    if (displayState == "off")
+        return;
+    qDebug() << "display on detected";
+    uint currTime = QDateTime::currentMSecsSinceEpoch();
+
+    if (heartrateSensorEnabled) {
+        m_heartrateSensor->timeUpdate();
+    }
+
+    if (stepCounterEnabled) {
+        m_stepCounter->timeUpdate();
+    }
+}
+
+void writeReadingToFile(QString data, QString filename) {
+    QFile file(filename);
+    if (!file.open(QIODevice::ReadWrite | QIODevice::Text)) {
+        qDebug() << "failed to open file";
+        return;
+    }
+    file.seek(file.size());
+    QTextStream out(&file);
+    out << data;
+    file.close();
+}