/**********************************************************************
** Copyright (C) 2003 Michael 'Mickey' Lauer.  All rights reserved.
**
** This file is part of Opie Environment.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
**********************************************************************/

#ifndef ZCAMERAIO_H
#define ZCAMERAIO_H

class QImage;

class ZCameraIO
{
  public:
    ZCameraIO();
    virtual ~ZCameraIO();

    bool isOpen() const { return _driver != -1; };
    bool snapshot( QImage* );
    static ZCameraIO* instance() { return _instance; };

  private:
    int _driver;
    static ZCameraIO* _instance;
};

#endif