#include "mainwindow.h"
#include "ui_mainwindow.h"

#include <QFile>
#include <QTime>
#include <QStyle>

#include <QDebug>

class QNetworkReply;
namespace shutdown2 {

MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWindow)
{
    ui->setupUi(this);
    setFixedSize(size());
#if defined(Q_OS_WIN)
    setWindowFlags(windowFlags() | Qt::MSWindowsFixedSizeDialogHint);
#endif

    mSettings = new QSettings(QSettings::IniFormat, QSettings::UserScope, "RogoSoftware", "EasyShutdown2");

    restoreGeometry(mSettings->value("geometry", saveGeometry()).toByteArray());
    move(mSettings->value("pos", pos()).toPoint());

    QFile css(":style.css");
    if (css.open(QFile::ReadOnly | QFile::Text))
        mCss = css.readAll();
    setStyleSheet(mCss);

    // init state machine
    initStateMachine();
}

MainWindow::~MainWindow()
{
    delete ui;
    delete mSettings;
}

void MainWindow::initStateMachine()
{
    // states
    QState* on = new QState();
    on->assignProperty(ui->btn_startstop, "on", false);
    on->assignProperty(ui->lbl_timer, "on", false);
    on->assignProperty(ui->btn_startstop, "text", "Stop");

    QState* off = new QState();
    off->assignProperty(ui->btn_startstop, "on", true);
    off->assignProperty(ui->lbl_timer, "on", true);
    off->assignProperty(ui->btn_startstop, "text", "Start");

    // transistions
    on->addTransition(ui->btn_startstop, SIGNAL(clicked()), off);
    off->addTransition(ui->btn_startstop, SIGNAL(clicked()), on);

    // init
    mState.addState(on);
    mState.addState(off);
    mState.setInitialState(off);
    mState.start();
}

void MainWindow::on_btn_startstop_clicked()
{
    triggerCssUpdate();
}

void MainWindow::triggerCssUpdate()
{
    qDebug() << QTime::currentTime() << "updating CSS"; // rogo: delete
    setStyleSheet(mCss);
}

}