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/*
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* Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#ifndef CMMCONFERENCECALLEXTINTERFACE_H
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#define CMMCONFERENCECALLEXTINTERFACE_H
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// INCLUDES
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#include <etelmm.h>
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// FORWARD DECLARATIONS
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class CMmCallList;
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class CMmDataPackage;
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// CLASS DECLARATION
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/**
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* CMmConferenceCallExtInterface is used to provide an interface for
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* protocol-specific conference call extensions
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*/
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class CMmConferenceCallExtInterface : public CBase
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{
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public: // New functions
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/**
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* This method allows clients to create the initial conference call
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*
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*
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* @param RMobileConferenceCall::TMobileConferenceStatus: CC status
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* @param CMmCallList*: call list
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* @return KErrNotSupported: default implementation of the interface
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* which extension overrides
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*/
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virtual TInt CreateConferenceL(
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RMobileConferenceCall::TMobileConferenceStatus /*aStatus*/ ) = 0;
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/**
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* Allows a client to switch a conference call between "Active" and
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* "Hold" states
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*
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*
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* @param RMobileConferenceCall::TMobileConferenceStatus: CC status
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* @param CMmCallList*: call list
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* @return KErrNotSupported: default implementation of the interface
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* which extension overrides
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*/
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virtual TInt SwapL(
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RMobileConferenceCall::TMobileConferenceStatus /*aStatus*/,
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CMmCallList* /*aCallList*/ ) = 0;
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/**
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* This method adds the single voice call specified by the aCallName
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* parameter to an existing conference call
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*
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*
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* @param TName*: name of the call to be added to CC
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* @param RMobileConferenceCall::TMobileConferenceStatus: CC status
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* @param CMmCallList*: call list
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* @return KErrNotSupported: default implementation of the interface
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* which extension overrides
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*/
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virtual TInt AddCallL( const TName* /*aCallName*/,
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RMobileConferenceCall::TMobileConferenceStatus /*aStatus*/,
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CMmCallList* /*aCallList*/ ) = 0;
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/**
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* Directed to extension to inform extension that a status of a single
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* call has changed
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*
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*
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* @param RMobileCall::TMobileCallStatus aNewStatus: new status of a single call
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* @param TInt aCallId: call ID of that call
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*/
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virtual TBool CallStatusChanged(
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RMobileCall::TMobileCallStatus /*aNewStatus*/,
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TInt /*aCallId*/ ) = 0;
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/**
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* Checks if is possible to create a conference call
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*
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*
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* @param RMobileConferenceCall::TMobileConferenceStatus: CC status
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* @param CMmCallList*: call list
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*/
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virtual void CheckConferenceCapability(
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RMobileConferenceCall::TMobileConferenceStatus /*aStatus*/,
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CMmCallList* /*aCallList*/ ) = 0;
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/**
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* This method terminates the whole conference call
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*
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*
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* @param RMobileConferenceCall::TMobileConferenceStatus: CC status
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* @param CMmCallList*: call list
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* @return KErrNotSupported: default implementation of the interface
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* which extension overrides
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*/
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virtual TInt HangUpL(
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RMobileConferenceCall::TMobileConferenceStatus
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/*aConferenceStatus*/ ) = 0;
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/**
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* This method returns a current snapshot of the call information
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* associated with the call specified by the aIndex parameter
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*
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*
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* @param TInt*: index of the call
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* @param TDes8*: pointer where to copy the call information
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* @param CMmCallList*: call list
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* @param RMobileConferenceCall::TMobileConferenceStatus: CC status
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* @return KErrNotSupported: default implementation of the interface
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* which extension overrides
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*/
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virtual TInt GetMobileCallInfo( TInt* /*aIndex*/,TDes8* /*aCallInfo*/,
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CMmCallList* /*aCallList*/,
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RMobileConferenceCall::TMobileConferenceStatus
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/*aConferenceStatus*/ ) = 0;
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/**
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* Checks if given call can be splitted from the conference call
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*
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*
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* @param TInt*: call ID of the call to be splitted from CC
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* @param RMobileConferenceCall::TMobileConferenceStatus: CC status
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* @param CMmCallList*: call list
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* @return KErrNotSupported: default implementation of the interface
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* which extension overrides
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*/
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virtual TInt IsGoOneToOneSupported( TInt /*aCallId*/,
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RMobileConferenceCall::TMobileConferenceStatus /*aStatus*/,
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CMmCallList* /*aCallList*/ ) = 0;
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/**
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* Is used for getting the new updated status of Conference call
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*
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*
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* @param RMobileConferenceCall::TMobileConferenceStatus: new CC status
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* @return KErrNotSupported: default implementation of the interface
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* which extension overrides
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*/
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virtual TInt GetNewStatus(
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RMobileConferenceCall::TMobileConferenceStatus*
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/*aNewStatus */ ) = 0;
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/**
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* Resets internal attributes of Conference call extension
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*/
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virtual void ResetAttributes()= 0;
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/**
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* Informs the Gsm extension if there is conference call
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* operation initiated bypassing the ETel (ghost operetion).
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*
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*
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* @param aDataPackage: information about performed operation
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*/
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virtual void CompleteNotifyConferenceEvent(
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CMmDataPackage* /*aDataPackage*/ ) = 0;
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};
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#endif // CMMCONFERENCECALLEXTINTERFACE_H
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// End of file
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