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/**
* Copyright (C) 2012, BMW AG
*
* This file is part of GENIVI Project AudioManager.
*
* Contributions are licensed to the GENIVI Alliance under one or more
* Contribution License Agreements.
*
* \copyright
* This Source Code Form is subject to the terms of the
* Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with
* this file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
*
* \author Christian Mueller, christian.ei.mueller@bmw.de BMW 2011,2012
*
* \file CAmDatabaseObserver.h
* For further information see http://www.genivi.org/.
*
*/
#ifndef DATABASEOBSERVER_H_
#define DATABASEOBSERVER_H_
#include "audiomanagertypes.h"
#include <queue>
#include "shared/CAmSerializer.h"
namespace am
{
class CAmTelnetServer;
class CAmCommandSender;
class CAmRoutingSender;
class CAmSocketHandler;
/**
* This class observes the Database and notifies other classes about important events, mainly the CommandSender.
*/
class CAmDatabaseObserver
{
public:
CAmDatabaseObserver(CAmCommandSender *iCommandSender, CAmRoutingSender *iRoutingSender, CAmSocketHandler *iSocketHandler);
CAmDatabaseObserver(CAmCommandSender *iCommandSender, CAmRoutingSender *iRoutingSender, CAmSocketHandler *iSocketHandler, CAmTelnetServer *iTelnetServer);
~CAmDatabaseObserver();
void numberOfSinkClassesChanged();
void numberOfSourceClassesChanged();
void newSink(const am_Sink_s& sink);
void newSource(const am_Source_s& source);
void newDomain(const am_Domain_s& domain);
void newGateway(const am_Gateway_s& gateway);
void newCrossfader(const am_Crossfader_s& crossfader);
void newMainConnection(const am_MainConnectionType_s& mainConnection);
void removedMainConnection(const am_mainConnectionID_t mainConnection);
void removedSink(const am_sinkID_t sinkID, const bool visible);
void removedSource(const am_sourceID_t sourceID, const bool visible);
void removeDomain(const am_domainID_t domainID);
void removeGateway(const am_gatewayID_t gatewayID);
void removeCrossfader(const am_crossfaderID_t crossfaderID);
void mainConnectionStateChanged(const am_mainConnectionID_t connectionID, const am_ConnectionState_e connectionState);
void mainSinkSoundPropertyChanged(const am_sinkID_t sinkID, const am_MainSoundProperty_s& SoundProperty);
void mainSourceSoundPropertyChanged(const am_sourceID_t sourceID, const am_MainSoundProperty_s& SoundProperty);
void sinkAvailabilityChanged(const am_sinkID_t sinkID, const am_Availability_s& availability);
void sourceAvailabilityChanged(const am_sourceID_t sourceID, const am_Availability_s& availability);
void volumeChanged(const am_sinkID_t sinkID, const am_mainVolume_t volume);
void sinkMuteStateChanged(const am_sinkID_t sinkID, const am_MuteState_e muteState);
void systemPropertyChanged(const am_SystemProperty_s& SystemProperty);
void timingInformationChanged(const am_mainConnectionID_t mainConnection, const am_timeSync_t time);
private:
CAmCommandSender *mCommandSender; //!< pointer to the comandSender
CAmRoutingSender* mRoutingSender; //!< pointer to the routingSender
CAmTelnetServer* mTelnetServer; //!< pointer to the telnetserver
CAmSerializer mSerializer; //!< serializer to handle the CommandInterface via the mainloop
};
}
#endif /* DATABASEOBSERVER_H_ */
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