// Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

// Common Fax/Hayes definitions

// 

//

/**

 @file

 @internalAll 

*/

#ifndef __NOTIFY_H__

#define __NOTIFY_H__

#include "ATBASE.H"

/**

@internalComponent

*/

enum TNotifications

	{

	EModemDetection,

	EIncomingCall,

	ELineHookChange,

	ECallHookChange,

	ELineStatusChange,

	ENewCallAdded,

	ECallStatusChange,

	ECallDurationChange,

	ECallCaps,

	EReadOrWriteFax,

	EEndOfFaxPage,	// used for both Rx and Tx modes

	ERegistrationStatus,

	ECurrentNetwork,

	EMobileCallStatusChange,

	ECallMobileCaps,

	EMobileLineStatusChange,

	// GPRS

	EPacketContextAdded,

	EPacketStatusChange,

	EPacketNtwkRegStatusChange,	

	// GPRS Context

	EPacketContextConfigChange,

	EPacketContextStatusChange,

	// GPRS QoS

	EPacketQoSProfileChange

	};

/**

@internalComponent

*/

enum TEvent

	{

	ENoEvent,

	ERingOccurred,

	ERingStopped,

	EPhoneDetected,

	EPhoneNotDetected,

	EBegunConnecting,

	EConnected,

	EBegunHangingUp,

	EBecomeIdle,

	ECallAdded,

	ETimePeriodElapsed,

	EDataPortLoaned,

	EDataPortRecovered,

	EFaxReadOrWriteCompleted,

	EEndOfFaxPageCompleted,

	EFaxProgressChanged,

	EFaxSessionTerminated,

	EAddressAddedToPhoneBookCompleted,

	EAddressRemovedFromPhoneBookCompleted,

	ERegistrationStatusChanged,

	ECurrentNetworkChanged,

	// GPRS

	EPacketContextAddedChanged,

	EPacketStatusChanged,

	// GPRS Context

	EPacketContextConfigChanged,

	EPacketContextStatusChanged,

	// GPRS QoS

	EPacketQoSProfileChanged

	};

/**

@internalComponent

*/

struct TLastEvent

	{

	TEvent iLastEvent;

	CTelObject* iTelObject;

	};

class CFaxSession;

class CNotifyBase;

class CNotifications : public CBase

/**

@internalComponent

*/

	{

public:

	static CNotifications* NewL();

	CNotifications();

	void ConstructL();

	~CNotifications();

	void RegisterNotification(TNotifications aWhichNotification,

							  TTsyReqHandle aTsyReqHandle,

							  CTelObject* aTelObject,

							  TAny* aParams = NULL);

	void CheckNotification(CTelObject* aTelObject,TEvent aEvent);

	void CheckNotification(CCallBase* aCallObject,TEvent aEvent);

	void CheckNotification(CFaxSession* aETelFaxObject,TEvent aEvent,

						   TInt aError,TAny* aParams=NULL);

	void CheckNotification(CTelObject* aTelObject, TNotifications aNotification);

	TBool CheckForEIncomingSmsNotification();

	void RemoveNotification(TTsyReqHandle aTsyReqHandle);

	void CompleteNotificationsWithError(TInt aError);

	void RemoveClientFromLastEvents(CTelObject* aTelObject);

	void RemoveEventFromLastEvents(TEvent aEvent);

protected:

	TInt AddLastEvent(CTelObject* aTelObject,TEvent aLastEvent);

	TInt FindLastEvent(CTelObject* aTelObject);

	TInt GetLastEvent(CTelObject* aTelObject, TLastEvent& aLastEvent);

	void RegisterNotificationL(CNotifyBase* aNotify);

protected:

	CArrayPtrFlat<CNotifyBase>* iNotifications;

	CArrayFixFlat<TLastEvent>* iLastEvents;	// each TelObject has a last event

	TBool iAlreadyChecking;

	};

class CCallMobileFax;

class CATBase;

class CNotifyBase : public CBase

/**

@internalComponent

*/

	{

protected:

	CNotifyBase(TTsyReqHandle aReqHandle,CTelObject* aTelObject);

public:

	~CNotifyBase();

	virtual TBool CheckAndCompleteNotification(CTelObject* aTelObject,TEvent aEvent,TEvent aLastEvent);

	virtual TBool CheckAndCompleteNotification(CCallBase* aCallObject,TEvent aEvent,TEvent aLastEvent);

	virtual TBool CheckAndCompleteNotification(CFaxSession* aETelFaxObject,TEvent aEvent,TInt aError,TAny* aParams=NULL);

	virtual TBool CheckAndCompleteNotification(CTelObject* aTelObject, TNotifications aNotification);

public:

	TTsyReqHandle TsyReqHandle();

	CTelObject* TelObject();

protected:

	TTsyReqHandle iReqHandle;

	CTelObject* iTelObject;

private:

	CArrayFixFlat<CNotifyBase*>* iNotifications;

	};

class CNotifyModemDetected : public CNotifyBase

/**

@internalComponent

*/

	{

public:

	static CNotifyModemDetected* NewL(RPhone::TModemDetection* aDetection,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	CNotifyModemDetected(RPhone::TModemDetection* aDetection,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	~CNotifyModemDetected();

	virtual TBool CheckAndCompleteNotification(CTelObject* aTelObject,TEvent aEvent,TEvent iLastEvent);

	virtual TBool CheckAndCompleteNotification(CCallBase* aCallObject,TEvent aEvent,TEvent aLastEvent);

private:

	RPhone::TModemDetection* iDetection;

	};

class CNotifyIncomingCall : public CNotifyBase

/**

@internalComponent

*/

	{

public:

	static CNotifyIncomingCall* NewL(TDes* aName,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	CNotifyIncomingCall(TDes* aName,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	~CNotifyIncomingCall();

	virtual TBool CheckAndCompleteNotification(CTelObject* aTelObject,TEvent aEvent,TEvent iLastEvent);

	virtual TBool CheckAndCompleteNotification(CCallBase* aCallBase,TEvent aEvent,TEvent aLastEvent);

private:

	TDes* iName;

	};

class CNotifyLineHookChange : public CNotifyBase

/**

@internalComponent

*/

	{

public:

	static CNotifyLineHookChange* NewL(RCall::THookStatus* aHookStatus,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	CNotifyLineHookChange(RCall::THookStatus* aHookStatus,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	~CNotifyLineHookChange();

	virtual TBool CheckAndCompleteNotification(CCallBase* aCallObject,TEvent aEvent,TEvent iLastEvent);

private:

	RCall::THookStatus* iHookStatus;

	};

class CNotifyCallHookChange : public CNotifyBase

/**

@internalComponent

*/

	{

public:

	static CNotifyCallHookChange* NewL(RCall::THookStatus* aHookStatus,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	CNotifyCallHookChange(RCall::THookStatus* aHookStatus,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	~CNotifyCallHookChange();

	virtual TBool CheckAndCompleteNotification(CTelObject* aTelObject,TEvent aEvent,TEvent iLastEvent);

	virtual TBool CheckAndCompleteNotification(CCallBase* aCallObject,TEvent aEvent,TEvent iLastEvent);

private:

	RCall::THookStatus* iHookStatus;

	};

class CNotifyLineStatusChange : public CNotifyBase

/**

@internalComponent

*/

	{

public:

	static CNotifyLineStatusChange* NewL(RCall::TStatus* aStatus,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	CNotifyLineStatusChange(RCall::TStatus* aStatus,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	~CNotifyLineStatusChange();

	virtual TBool CheckAndCompleteNotification(CTelObject* aTelObject,TEvent aEvent,TEvent iLastEvent);

	virtual TBool CheckAndCompleteNotification(CCallBase* aCallObject,TEvent aEvent,TEvent iLastEvent);

private:

	RCall::TStatus* iStatus;

	};

class CNotifyMobileLineStatusChange : public CNotifyBase

/**

@internalComponent

*/

	{

public:

	static CNotifyMobileLineStatusChange* NewL(RMobileCall::TMobileCallStatus* aStatus,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	CNotifyMobileLineStatusChange(RMobileCall::TMobileCallStatus* aStatus,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	~CNotifyMobileLineStatusChange();

	virtual TBool CheckAndCompleteNotification(CTelObject* aTelObject,TEvent aEvent,TEvent iLastEvent);

	virtual TBool CheckAndCompleteNotification(CCallBase* aCallObject,TEvent aEvent,TEvent iLastEvent);

private:

	RMobileCall::TMobileCallStatus* iStatus;

	};

class CNotifyLineNewCallAdded : public CNotifyBase

/**

@internalComponent

*/

	{

public:

	static CNotifyLineNewCallAdded* NewL(TDes* aName,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	CNotifyLineNewCallAdded(TDes* aName,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	~CNotifyLineNewCallAdded();

	virtual TBool CheckAndCompleteNotification(CTelObject* aTelObject,TEvent aEvent,TEvent iLastEvent);

private:

	TDes* iName;

	};

class CNotifyCallStatusChange : public CNotifyBase

/**

@internalComponent

*/

	{

public:

	static CNotifyCallStatusChange* NewL(RCall::TStatus* aStatus,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	CNotifyCallStatusChange(RCall::TStatus* aStatus,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	~CNotifyCallStatusChange();

//	virtual TBool CheckAndCompleteNotification(CTelObject* /*aTelObject*/,TEvent aEvent,TEvent aLastEvent);

	virtual TBool CheckAndCompleteNotification(CCallBase* aCallObject,TEvent aEvent,TEvent iLastEvent);

private:

	RCall::TStatus* iStatus;

	};

class CNotifyMobileCallStatusChange : public CNotifyBase

/**

@internalComponent

*/

	{

public:

	static CNotifyMobileCallStatusChange* NewL(RMobileCall::TMobileCallStatus* aStatus,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	CNotifyMobileCallStatusChange(RMobileCall::TMobileCallStatus* aStatus,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	~CNotifyMobileCallStatusChange();

	virtual TBool CheckAndCompleteNotification(CCallBase* aCallObject,TEvent aEvent,TEvent iLastEvent);

private:

	RMobileCall::TMobileCallStatus* iStatus;

	};

class CNotifyCallDurationChange : public CNotifyBase

/**

@internalComponent

*/

	{

public:

	static CNotifyCallDurationChange* NewL(TTimeIntervalSeconds* aTime,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	CNotifyCallDurationChange(TTimeIntervalSeconds* aTime,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	~CNotifyCallDurationChange();

	virtual TBool CheckAndCompleteNotification(CCallBase* aCallObject,TEvent aEvent,TEvent iLastEvent);

private:

	TTimeIntervalSeconds* iTime;

	};

class CNotifyCallCaps : public CNotifyBase

/**

@internalComponent

*/

	{

public:

	static CNotifyCallCaps* NewL(RCall::TCaps* aCaps,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	CNotifyCallCaps(RCall::TCaps* aCaps,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	~CNotifyCallCaps();

	virtual TBool CheckAndCompleteNotification(CTelObject* /*aTelObject*/,TEvent aEvent,TEvent aLastEvent);

	virtual TBool CheckAndCompleteNotification(CCallBase* aCallObject,TEvent aEvent,TEvent iLastEvent);

private:

	RCall::TCaps* iCaps;

	};

class CNotifyMobileCallCaps : public CNotifyBase

/**

@internalComponent

*/

	{

public:

	static CNotifyMobileCallCaps* NewL(TDes8* aCaps,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	CNotifyMobileCallCaps(TDes8* aCaps,TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	~CNotifyMobileCallCaps();

	virtual TBool CheckAndCompleteNotification(CTelObject* /*aTelObject*/,TEvent aEvent,TEvent aLastEvent);

	virtual TBool CheckAndCompleteNotification(CCallBase* aCallObject,TEvent aEvent,TEvent iLastEvent);

private:

	RMobileCall::TMobileCallCapsV1Pckg* iCapsPckg;

	};

class CNotifyFaxReadOrWrite : public CNotifyBase

/**

@internalComponent

*/

	{

public:

	static CNotifyFaxReadOrWrite* NewL(TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	CNotifyFaxReadOrWrite(TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	~CNotifyFaxReadOrWrite();

	virtual TBool CheckAndCompleteNotification(CFaxSession* aETelFaxObject,TEvent aEvent,TInt aError,TAny* aParams);

	};

class CNotifyFaxEndOfPage : public CNotifyBase

/**

@internalComponent

*/

	{

public:

	static CNotifyFaxEndOfPage* NewL(TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	CNotifyFaxEndOfPage(TTsyReqHandle aReqHandle,CTelObject* aTelObject);

	~CNotifyFaxEndOfPage();

	virtual TBool CheckAndCompleteNotification(CFaxSession* aETelFaxObject,TEvent aEvent,TInt aError,TAny* aParams);

	};

#endif