/*

* Copyright (c) 2003 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:  This module contains the implementation of RCbsSettings class 

    		 member functions.

*

*/

// INCLUDE FILES

#include "CbsServerConstants.h"

#include "RCbsTopicMessages.h"

#include "RCbsSettings.h"

#include "RCbs.h"

// ================= MEMBER FUNCTIONS =======================

// C++ default constructor can NOT contain any code, that

// might leave.

//

RCbsSettings::RCbsSettings()

    : iNotifyEventPtr( NULL, 0, 0 )

    {

    }

// -----------------------------------------------------------------------------

// RCbsSettings::Open

// Creates a subsession to the server.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

TInt RCbsSettings::Open( 

    RCbs& aServer )

    {

    // Open the subsession.

    const TIpcArgs args( TIpcArgs::ENothing );

    return CreateSubSession( aServer, ECbsCreateSettingsSubsession, args );

    }

// -----------------------------------------------------------------------------

// RCbsSettings::Close

// Closes the subsession.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

TInt RCbsSettings::Close()

    {

    // Close the subsession.

    RSubSessionBase::CloseSubSession( ECbsCloseSettingsSubsession );

    return KErrNone;

    }

// -----------------------------------------------------------------------------

// RCbsSettings::GetReceptionStatus

// Requests the reception status from the server.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

void RCbsSettings::GetReceptionStatus( 

    TBool& aStatus )

    {

    // Send request to the server. Get the current reception status.

    aStatus = EFalse;

    TPckgBuf< TBool > pckg( aStatus );

    const TIpcArgs args( &pckg );

    SendReceive( ECbsGetReceptionStatus, args );

    aStatus = pckg();

    }

// -----------------------------------------------------------------------------

// RCbsSettings::SetReceptionStatus

// Changes the reception status to aStatus.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//  

TInt RCbsSettings::SetReceptionStatus( 

    TBool aStatus )

    {  

    // Change the reception status

    TPckgBuf< TBool > pckg( aStatus );

    const TIpcArgs args( &pckg );

    return SendReceive( ECbsSetReceptionStatus, args );

    }

// -----------------------------------------------------------------------------

// RCbsSettings::GetTopicDetectionStatus

// Requests the current topic detection status.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//  

void RCbsSettings::GetTopicDetectionStatus( 

    TBool& aStatus )

    {

    // Get the current topic detection status.

    TPckgBuf< TBool > pckg;

    const TIpcArgs args( &pckg );

    SendReceive( ECbsGetTopicDetectionStatus, args );

    aStatus = pckg();

    }

// -----------------------------------------------------------------------------

// RCbsSettings::SetTopicDetectionStatus

// Sets a new topic detection status.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//  

TInt RCbsSettings::SetTopicDetectionStatus( 

    TBool aStatus )

    {

    // Change the topic detection status.

    TPckgBuf< TBool > pckg( aStatus );

    const TIpcArgs args( &pckg );

    return SendReceive( ECbsSetTopicDetectionStatus, args );

    }

// -----------------------------------------------------------------------------

// RCbsSettings::GetLanguages

// Returns the preferred languages in aLanguages.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//  

void RCbsSettings::GetLanguages( 

    TCbsSettingsLanguages& aLanguages )

    {

    // Get the preferred languages

    TPckgBuf< TCbsSettingsLanguages > pckg;

    const TIpcArgs args( &pckg );

    SendReceive( ECbsGetLanguages, args );

    aLanguages = pckg();

    }

// -----------------------------------------------------------------------------

// RCbsSettings::SetLanguages

// Sets a new set of languages to the server.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//  

TInt RCbsSettings::SetLanguages( 

    const TCbsSettingsLanguages& aLanguages )

    {

    // Change the preferred languages

    TPckgBuf< TCbsSettingsLanguages > pckg( aLanguages );

    const TIpcArgs args( &pckg );

    return SendReceive( ECbsSetLanguages, args );

    }

// -----------------------------------------------------------------------------

// RCbsSettings::NotifySettingsChanged

// Requests the server to notify the client whenever any settings 

// will be changed.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//  

void RCbsSettings::NotifySettingsChanged( 

    TRequestStatus& aStatus, 

    TCbsSettingsEvent& aEvent )

    {

    // Set up the notify! 

    iNotifyEventPtr.Set( reinterpret_cast<TText8*>( &aEvent ), 

                         sizeof( TCbsSettingsEvent ),

                         sizeof( TCbsSettingsEvent ) );

    // Server writes through the pointer descriptor

    const TIpcArgs args( &iNotifyEventPtr );

    SendReceive( ECbsNotifySettingsChanged, args, aStatus );

    }

// -----------------------------------------------------------------------------

// RCbsSettings::NotifySettingsChangedCancel

// Cancels the request to notify the client.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

void RCbsSettings::NotifySettingsChangedCancel()

    {

    const TIpcArgs args( TIpcArgs::ENothing );

    SendReceive( ECbsNotifySettingsChangedCancel, args );

    }

// ================= OTHER EXPORTED FUNCTIONS ==============

//  End of File