/*  -*- mode: C++ -*-
    This file is part of KMail.
    Copyright (c) 2003 Andreas Gungl <a.gungl@gmx.de>

    KMail is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License, version 2, as
    published by the Free Software Foundation.

    KMail 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 this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

    In addition, as a special exception, the copyright holders give
    permission to link the code of this program with any edition of
    the Qt library by Trolltech AS, Norway (or with modified versions
    of Qt that use the same license as Qt), and distribute linked
    combinations including the two.  You must obey the GNU General
    Public License in all respects for all of the code used other than
    Qt.  If you modify this file, you may extend this exception to
    your version of the file, but you are not obligated to do so.  If
    you do not wish to do so, delete this exception statement from
    your version.
*/
#ifndef MAILCOMMON_REDIRECTDIALOG_H
#define MAILCOMMON_REDIRECTDIALOG_H

#include "mailcommon_export.h"

#include <kdialog.h>

namespace MailCommon {

/**
 * @short A dialog to request information about message redirection from the user.
 *
 * The dialog is used to collect redirect addresses when
 * manually redirecting messages. Only Redirect-To is
 * supported so far.
 *
 * @author Andreas Gungl <a.gungl@gmx.de>
 */
class MAILCOMMON_EXPORT RedirectDialog : public KDialog
{
  Q_OBJECT

  public:
    /**
     * Describes the send mode.
     */
    enum SendMode
    {
      SendNow,
      SendLater
    };

    /**
     * Creates a new redirect dialog.
     *
     * @param mode The preferred send mode.
     * @param parent The parent widget.
     */
    explicit RedirectDialog( SendMode mode = SendNow, QWidget *parent = 0 );

    /**
     * Destroys the redirect dialog.
     */
    ~RedirectDialog();

    /**
     * Returns the addresses for the redirection.
     */
    QString to() const;

    /**
     * Returns the send mode.
     */
    SendMode sendMode() const;

  protected:
    virtual void accept();

  private:
    //@cond PRIVATE
    class Private;
    Private* const d;

    Q_PRIVATE_SLOT( d, void slotUser1() )
    Q_PRIVATE_SLOT( d, void slotUser2() )
    Q_PRIVATE_SLOT( d, void slotAddressSelection() )
    Q_PRIVATE_SLOT( d, void slotAddressChanged( const QString& ) )
    //@endcond
};

}

#endif
