input.hh

/*===========================================================================*\
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/*===========================================================================*\
*                                                                            *
*   $Revision$                                                       *
*   $LastChangedBy$                                                *
*   $Date$                     *
*                                                                            *
\*===========================================================================*/

#ifndef VSI_INPUT_HH
#define VSI_INPUT_HH

//== INCLUDES =================================================================
#include <QString>
#include <QVariant>

#include "inout.hh"

//== NAMESPACES ===============================================================
namespace VSI {

//== CLASS DEFINITION =========================================================

class Input : public InOut {

  public:

    enum State {
      NoExternalInput = 0x1,
      NoUserInput = 0x2,
      NoRuntimeUserInput = 0x4,
      Optional = 0x8
    };

    Input (Element *_f);

    unsigned int state ();

    void setState (unsigned int _state) { state_ = _state; };

    friend class Context;

  private:

    unsigned int state_;

};

//=============================================================================
}
//=============================================================================

#endif