/*
-----------------------------------------------------------------------------
This source file is part of OpenSpace3D
For the latest info, see http://www.openspace3d.com

Copyright (c) 2011 I-maginer

This program is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser 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 Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place - Suite 330, Boston, MA 02111-1307, USA, or go to
http://www.gnu.org/copyleft/lesser.txt
-----------------------------------------------------------------------------
*/

#ifndef _SCOL_EMBEDDED_WEB_NAVIGATOR_MANAGER_
#define _SCOL_EMBEDDED_WEB_NAVIGATOR_MANAGER_

#include "embeddedWebNavigatorPrerequisites.h"

namespace Scol
{
  namespace EmbeddedWebNavigator
  {

class WebNavigatorManager
{
public:
  typedef std::map<unsigned long, WebNavigator*> WebNavigatorList;
protected:
private:
  const ScolWindowHandle scolMainWindowHandle;
  static WebNavigatorManager* thisInstance;
  WebNavigatorList webNavigatorList;
  unsigned long nextUniqueId;

public:
  /*!
  Constructor.
  */
  WebNavigatorManager(const ScolWindowHandle& scolMainWindow, std::string cacheDirectory);

  /*!
  Destructor.
  */
  ~WebNavigatorManager();

  /*!
	Get the singleton instance.
  */
	static WebNavigatorManager& GetSingleton();

	/*!
	Get the pointer of the singleton instance.
	*/
	static WebNavigatorManager* GetSingletonPtr();

  /*!
  Create a new web navigator control
  */
  WebNavigator* CreateNavigator(const ScolWindowHandle& parentWindowHandle, int xPosition, int yPosition, int width, int height, std::string url);

  /*!
  Create a new web navigator control that will render it's content "offscreen"
  */
  WebNavigator* CreateNavigator(const ScolWindowHandle& parentWindowHandle, int width, int height, std::string url, bool transparency = false);

  /*!
  Destroy a defined existing web navigator
  */
  void DestroyNavigator(WebNavigator* webNavigator);

  /*!
  */
  WebNavigator* GetNavigator(unsigned long uniqueId);
protected:
private:
  /*!
  Forbidden constructor
  */
  WebNavigatorManager();
};

  }
}

#endif