/*
 * This file Copyright (C) 2009-2015 Mnemosyne LLC
 *
 * It may be used under the GNU GPL versions 2 or 3
 * or any future license endorsed by Mnemosyne LLC.
 *
 */

#pragma once

#include <QApplication>
#include <QSet>
#include <QTimer>
#include <QTranslator>

#include "FaviconCache.h"

class AddData;
class Prefs;
class Session;
class TorrentModel;
class MainWindow;
class WatchDir;

class Application: public QApplication
{
    Q_OBJECT

  public:
    Application (int& argc, char ** argv);
    virtual ~Application ();

    void raise ();
    bool notifyApp (const QString& title, const QString& body) const;

    FaviconCache& faviconCache ();

  public slots:
    void addTorrent (const QString&);
    void addTorrent (const AddData&);

  private:
    void maybeUpdateBlocklist ();
    void loadTranslations ();
    void quitLater ();

  private slots:
    void consentGiven (int result);
    void onSessionSourceChanged ();
    void refreshPref (int key);
    void refreshTorrents ();
    void onTorrentsAdded (const QSet<int>& torrents);
    void onTorrentCompleted (int);
    void onNewTorrentChanged (int);

  private:
    Prefs * myPrefs;
    Session * mySession;
    TorrentModel * myModel;
    MainWindow * myWindow;
    WatchDir * myWatchDir;
    QTimer myModelTimer;
    QTimer myStatsTimer;
    QTimer mySessionTimer;
    time_t myLastFullUpdateTime;
    QTranslator myQtTranslator;
    QTranslator myAppTranslator;
    FaviconCache myFavicons;
};

#undef qApp
#define qApp static_cast<Application*> (Application::instance ())