/*******************************************************************************
 **
 ** smolbote: yet another qute browser
 ** Copyright (C) 2017  Xian Nox
 **
 ** This program is free software: you can redistribute it and/or modify
 ** it under the terms of the GNU General Public License as published by
 ** the Free Software Foundation, either version 3 of the License, or
 ** (at your option) any later version.
 **
 ** This program is distributed in the hope that it will be useful,
 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 ** GNU General Public License for more details.
 **
 ** You should have received a copy of the GNU General Public License
 ** along with this program.  If not, see <http://www.gnu.org/licenses/>.
 **
 ******************************************************************************/

#ifndef BROWSER_H
#define BROWSER_H

#include "singleapplication.h"
#include <bookmarks/bookmarkswidget.h>
#include <downloads/downloadswidget.h>
#include "settings.h"
#include "webengine/webengineprofile.h"

#include "filter/blockermanager.h"
#include "webengine/urlinterceptor.h"

#include <memory>
#include <QSharedPointer>

#ifdef browser
#undef browser
#endif
#define browser Browser::instance()

class MainWindow;
class Browser : public SingleApplication
{
    Q_OBJECT

public:
    explicit Browser(int &argc, char *argv[]);
    ~Browser();

    QString applicationLongVersion() const;

    void loadSettings(const QString &path);
    void loadPlugins();
    void loadProfiles();

    static Browser *instance();

    Settings *settings();
    BookmarksWidget *bookmarks();
    DownloadsWidget *downloads();
    BlockerManager *blocklists();

    MainWindow *activeWindow();

    WebEngineProfile *profile(const QString name);
    QStringList profiles();

    QObject *plugin(const QString name);
    QStringList plugins();

public slots:
    MainWindow* createWindow(const QHash<QString, QVariant> options);
    void clean();

private:
    Q_DISABLE_COPY(Browser)

    std::unique_ptr<Settings> m_settings;

    QVector<QPointer<MainWindow>> m_windows;
    QHash<QString, WebEngineProfile *> m_profiles;

    UrlRequestInterceptor *m_urlRequestInterceptor = nullptr;
    QSharedPointer<BookmarksWidget> m_bookmarksManager;
    QSharedPointer<DownloadsWidget> m_downloadManager;
    BlockerManager *m_blocklistManager = nullptr;

    QObject *m_plugin = nullptr;

};

#endif // BROWSER_H