// -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
/* connection.h: Qt wrapper for DBusConnection
 *
 * Copyright (C) 2003  Zack Rusin <zack@kde.org>
 *
 * Licensed under the Academic Free License version 1.2
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU 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 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */
#ifndef DBUS_QT_CONNECTION_H
#define DBUS_QT_CONNECTION_H

#include <qobject.h>
#include <qstring.h>

#include "dbus/dbus.h"

namespace DBusQt {

  class Connection : public QObject
  {
    Q_OBJECT
  public:
    Connection( const QString& host = QString::null );

    bool isConnected() const;
    bool isAuthenticated() const;

  public slots:
    void open( const QString& );
    void close();
    void flush();

  protected slots:
    void slotRead( int );
    void slotWrite( int );

  protected:
    void addWatch( DBusWatch* );
    void removeWatch( DBusWatch* );

  public:
    friend dbus_bool_t dbusAddWatch( DBusWatch*, void* );
    friend dbus_bool_t dbusRemoveWatch( DBusWatch*, void* );
    friend dbus_bool_t dbusToggleWatch( DBusWatch*, void* );

  protected:
    void init( const QString& host );
    virtual void* virtual_hook( int id, void* data );
  private:
    struct Private;
    Private *d;
  };

  //////////////////////////////////////////////////////////////
  //Friends
  dbus_bool_t dbusAddWatch( DBusWatch *watch, void *data )
  {
    Connection *con = static_cast<Connection*>( data );
    con->addWatch( watch );
  }
  dbus_bool_t dbusRemoveWatch( DBusWatch *watch, void *data )
  {
    Connection *con = static_cast<Connection*>( data );
    con->removeWatch( watch );
  }

  dbus_bool_t dbusToggleWatch( DBusWatch*, void* )
  {
    //I don't know how to handle this one right now
#warning "FIXME: implement"
  }
  //////////////////////////////////////////////////////////////

}


#endif