/*
   Copyright (C) 2016 Montel Laurent <montel@kde.org>

   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 2 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; see the file COPYING.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
*/

#ifndef URLHANDLERWebEngineMANAGER_H
#define URLHANDLERWebEngineMANAGER_H

#include <QObject>
#include <QVector>
#include "akregator_export.h"

namespace Akregator
{
class URLHandlerWebEngine;
class ArticleViewerWebEngine;
class AKREGATOR_EXPORT URLHandlerWebEngineManager : public QObject
{
    Q_OBJECT
public:
    ~URLHandlerWebEngineManager();

    static URLHandlerWebEngineManager *instance();
    void registerHandler(const URLHandlerWebEngine *handler);
    void unregisterHandler(const URLHandlerWebEngine *handler);

    bool handleClick(const QUrl &url, ArticleViewerWebEngine *w = Q_NULLPTR) const;
    bool handleShiftClick(const QUrl &url, ArticleViewerWebEngine *window = Q_NULLPTR) const;
    bool handleContextMenuRequest(const QUrl &url, const QPoint &p, ArticleViewerWebEngine *w = Q_NULLPTR) const;
    bool willHandleDrag(const QUrl &url, ArticleViewerWebEngine *window = Q_NULLPTR) const;
    bool handleDrag(const QUrl &url, ArticleViewerWebEngine *window = Q_NULLPTR) const;
    QString statusBarMessage(const QUrl &url, ArticleViewerWebEngine *w = Q_NULLPTR) const;

private:
    explicit URLHandlerWebEngineManager(QObject *parent = Q_NULLPTR);
    static URLHandlerWebEngineManager *self;
    typedef QVector<const URLHandlerWebEngine *> HandlerList;
    HandlerList mHandlers;
};
}

#endif // URLHANDLERWebEngineMANAGER_H
