/*
Copyright (C) 2014 Sebastian Herbord. All rights reserved.

This file is part of Mod Organizer.

Mod Organizer 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.

Mod Organizer 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 Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef PREVIEWGENERATOR_H
#define PREVIEWGENERATOR_H

#include <QString>
#include <QWidget>
#include <map>
#include <functional>
#include <ipluginpreview.h>

class PreviewGenerator
{
public:
  PreviewGenerator();

  void registerPlugin(MOBase::IPluginPreview *plugin);

  bool previewSupported(const QString &fileExtension) const;

  QWidget *genPreview(const QString &fileName) const;

private:

  QWidget *genImagePreview(const QString &fileName) const;
  QWidget *genTxtPreview(const QString &fileName) const;

private:

  std::map<QString, MOBase::IPluginPreview*> m_PreviewPlugins;

  QSize m_MaxSize;

};

#endif // PREVIEWGENERATOR_H