#include <QGuiApplication>
#include <QQmlApplicationEngine>
#include "controllers/NavigationController.h"
#include "MouseEventSpy.h"
#include "EnergySaver.h"

int main(int argc, char *argv[])
{
    /**
     * @todo Add command line parser to specify a custom config file
     * https://doc.qt.io/qt-5/qcommandlineparser.html
     * Add config handling https://doc.qt.io/qt-5/qsettings.html#QSettings-4
     * - set root path
     * ui mode -> pass to NavigationController and store in UiStateModel
     * - set mode
     * -- RasPi -> no volumeControl or exit Button
     * -- Desktop -> volumeControl and exit Button
     * -- in future probably also MobileApp
     * Energy saving options -> hand over to energy saver on initialization
     * - enable energy saving
     * - set energy saver timeout
     * - set shutdown script path
     */
    QGuiApplication app(argc, argv);
    QQmlApplicationEngine engine;

    NavigationController navController;
    navController.setContext(engine.rootContext());
    navController.init("/home/ar/source/lenaMusic/");

    // install MouseEventSpy and energy saver used for auto
    // shut down of RaspberryPi if not used for a predefined time.
    MouseEventSpy::init();
    EnergySaver::init(10);
    QObject::connect(MouseEventSpy::instance(), &MouseEventSpy::mouseEventDetected,
                     EnergySaver::instance(), &EnergySaver::restartTimer);
    engine.load(QUrl("qrc:/main.qml"));


    return app.exec();
}