Add filesystem watchers to hrdataloader to update when new data comes in

When data for a specific file is requested, that file is added to the watch list. Currently these files aren't ever removed from the watch list, hopefully we won't be loading enough files to cause problems, at least for now

1 files changed, 4 insertions, 0 deletions

diff --git a/qmlplugin/hrDataLoader.h b/qmlplugin/hrDataLoader.h
index 78ac571..f14eacf 100644
--- a/qmlplugin/hrDataLoader.h
+++ b/qmlplugin/hrDataLoader.h
@@ -15,6 +15,7 @@
 #include <QDBusInterface>
 #include <QPointF>
 #include <QDate>
+#include <QFileSystemWatcher>
 
 class HrDataLoader : public QObject
 {
@@ -27,8 +28,11 @@ public:
     Q_INVOKABLE void triggerDaemonRecording();
     Q_INVOKABLE QVariant getDataFromTo(QDate date1, QDate date2);
     QList<QPointF> getRawDataForDate(QDate date);
+signals:
+    void dataChanged();
 private:
     QDBusInterface *m_iface;
+    QFileSystemWatcher *m_fileWatcher;
 };
 
 #endif // HRDATALOADER_H