/***************************************************************************
                          radio_interfaces.cpp  -  description
                             -------------------
    begin                : Don Apr 17 2003
    copyright            : (C) 2003 by Martin Witte
    email                : witte@kawo1.rwth-aachen.de
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 ***************************************************************************/

#include "include/radio_interfaces.h"
#include "include/stationlist.h"
#include "include/radiostation.h"

// IRadio

IF_IMPL_SENDER  (  IRadio::notifyPowerChanged(bool on),
                   noticePowerChanged(on)                                         );
IF_IMPL_SENDER  (  IRadio::notifyStationChanged (const RadioStation &s, int idx),
                   noticeStationChanged (s, idx)                                  );
IF_IMPL_SENDER  (  IRadio::notifyStationsChanged(const StationList &sl),
                   noticeStationsChanged(sl)                                      );
IF_IMPL_SENDER  (  IRadio::notifyPresetFileChanged(const TQString &f),
                   noticePresetFileChanged(f)                                     );
IF_IMPL_SENDER  (  IRadio::notifyCurrentSoundStreamIDChanged(SoundStreamID id),
                   noticeCurrentSoundStreamIDChanged(id)                          );

// IRadioClient

IF_IMPL_SENDER  (  IRadioClient::sendPowerOn(),
                   powerOn()                                      );
IF_IMPL_SENDER  (  IRadioClient::sendPowerOff(),
                   powerOff()                                     );
IF_IMPL_SENDER  (  IRadioClient::sendActivateStation(const RadioStation &rs),
                   activateStation(rs)                            );
IF_IMPL_SENDER  (  IRadioClient::sendActivateStation(int index),
                   activateStation(index)                         );
IF_IMPL_SENDER  (  IRadioClient::sendStations(const StationList &sl),
                   setStations(sl)                                );
IF_IMPL_SENDER  (  IRadioClient::sendPresetFile(const TQString &f),
                   setPresetFile(f)                               );

IF_IMPL_TQUERY   (  bool IRadioClient::queryIsPowerOn(),
                   isPowerOn(),
                   false                     );

IF_IMPL_TQUERY   (  bool IRadioClient::queryIsPowerOff(),
                   isPowerOff(),
                   true                      );

IF_IMPL_TQUERY   (  const RadioStation  &  IRadioClient::queryCurrentStation(),
                   getCurrentStation(),
                   undefinedRadioStation          );

IF_IMPL_TQUERY   (  int IRadioClient::queryCurrentStationIdx(),
                   getCurrentStationIdx(),
                   -1 );

IF_IMPL_TQUERY   (  int IRadioClient::queryStationIdx(const RadioStation &rs),
                   getStationIdx(rs),
                   -1 );

IF_IMPL_TQUERY   (  const StationList &  IRadioClient::queryStations(),
                   getStations(),
                   emptyStationList               );

static TQString emptyString;
IF_IMPL_TQUERY   (  const TQString &  IRadioClient::queryPresetFile(),
                   getPresetFile(),
                   emptyString               );

IF_IMPL_TQUERY   (  SoundStreamID IRadioClient::queryCurrentSoundStreamID(),
                   getCurrentSoundStreamID(),
                   SoundStreamID::InvalidID  );

void IRadioClient::noticeConnectedI    (cmplInterface *, bool /*pointer_valid*/)
{
    noticeStationsChanged(queryStations());
    noticeStationChanged (queryCurrentStation(), queryCurrentStationIdx());
    noticePowerChanged   (queryIsPowerOn());
}

void IRadioClient::noticeDisconnectedI   (cmplInterface *, bool /*pointer_valid*/)
{
    noticeStationsChanged(queryStations());
    noticeStationChanged(queryCurrentStation(), queryCurrentStationIdx());
    noticePowerChanged(queryIsPowerOn());
}