key.h

/*
    This file is part of libkabc.
    Copyright (c) 2002 Tobias Koenig <tokoe@kde.org>

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library 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
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
*/

#ifndef KABC_KEY_H
#define KABC_KEY_H

#include "kabc_export.h"

#include <QtCore/QDataStream>
#include <QtCore/QSharedDataPointer>

namespace KABC {

class KABC_EXPORT Key
{
  friend KABC_EXPORT QDataStream &operator<<( QDataStream &, const Key & );
  friend KABC_EXPORT QDataStream &operator>>( QDataStream &, Key & );

  public:
    typedef QList<Key> List;

    enum Type {
      X509,   
      PGP,    
      Custom  
    };

    typedef QList<Type> TypeList;

    explicit Key( const QString &text = QString(), Type type = PGP );

    Key( const Key &other );

    ~Key();

    bool operator==( const Key & ) const;

    bool operator!=( const Key & ) const;

    Key &operator=( const Key &other );

    void setId( const QString &identifier );

    QString id() const;

    void setBinaryData( const QByteArray &data );

    QByteArray binaryData() const;

    void setTextData( const QString &data );

    QString textData() const;

    bool isBinary() const;

    void setType( Type type );

    void setCustomTypeString( const QString &type );

    Type type() const;

    QString customTypeString() const;

    QString toString() const;

    static TypeList typeList();

    static QString typeLabel( Type type );

  private:
    class Private;
    QSharedDataPointer<Private> d;
};

KABC_EXPORT QDataStream &operator<<( QDataStream &stream, const Key &key );

KABC_EXPORT QDataStream &operator>>( QDataStream &stream, Key &key );

}

#endif