/*

* Copyright (c) 2002-2006 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:  Sub session for accessory related settings.

*

*/

// INCLUDE FILES

#include "AccSrvsubSettings.h"

#include "AccSrvMainSession.h"

#include "AccClientServerMessages.h"

#include "AccSrvSettingsHandler.h"

#include "acc_debug.h"

#include "AccPolAccessoryPolicy.h"

#include <AccModeSetting.h>

// EXTERNAL DATA STRUCTURES

// EXTERNAL FUNCTION PROTOTYPES

// CONSTANTS

// MACROS

// LOCAL CONSTANTS AND MACROS

// MODULE DATA STRUCTURES

// LOCAL FUNCTION PROTOTYPES

// FORWARD DECLARATIONS

// ============================= LOCAL FUNCTIONS ===============================

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

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

// CAccSrvSubSettings::CAccSrvSubSettings

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

// might leave.

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

//

CAccSrvSubSettings::CAccSrvSubSettings( CASYProxyAPI* aProxy,

                                        CAccSrvConnectionController* aConnectionController,

                                        CAccSrvServerModel* aServerModel )

    : CAccSrvSubBase( aProxy, aConnectionController, aServerModel )

    {

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::CAccSrvSubSettings()" );

    }

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

// CAccSrvSubSettings::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CAccSrvSubSettings::ConstructL()

    {

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::ConstructL()" );

    }

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

// CAccSrvSubSettings::NewL

//

// Two-phased constructor.

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

//

CAccSrvSubSettings* CAccSrvSubSettings::NewL( CASYProxyAPI* aProxy,

                                              CAccSrvConnectionController* aConnectionController,

                                              CAccSrvServerModel* aServerModel )

    {

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::NewL()" );

    if( !aProxy )

        {

        User::Leave( KErrArgument );

        }

    CAccSrvSubSettings* self = new (ELeave) CAccSrvSubSettings( aProxy,

                                                                aConnectionController,

                                                                aServerModel );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::NewL - return self" );

    return self;

    }

// Destructor

CAccSrvSubSettings::~CAccSrvSubSettings()

    {

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::~CAccSrvSubSettings()" );

    }

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

// CAccSrvSubSettings::DispatchMessageL

// Handles client request

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

//

void CAccSrvSubSettings::DispatchMessageL( const RMessage2& aMessage )

    {

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::DispatchMessageL()" );

    TInt function = aMessage.Function();

    switch ( function )

        {

        case EAccSrvGetSupportedHWDevices:

            {

            GetSupportedHWDevicesL( aMessage );

            break;

            }

        case EAccSrvGetHWDeviceSettings:

            {

            GetHWDeviceSettingsL( aMessage );

            break;

            }

        case EAccSrvSetHWDeviceSettings:

            {

            SetHWDeviceSettingsL( aMessage );

            break;

            }

        case EAccSrvGetAccessoryModeSetting:

            {

            GetAccessoryModeSettingL( aMessage );

            break;

            }

        case EAccSrvSetAccessoryModeSetting:

            {

            SetAccessoryModeSettingL( aMessage );

            break;

            }

        case EAccSrvGetAccessoryModeSettings:

            {

            GetAccessoryModeSettingsL( aMessage );

            break;

            }

        case EAccSrvSetAccessoryModeSettings:

            {

            SetAccessoryModeSettingsL( aMessage );

            break;

            }

        default:

            {

            TRACE_ASSERT_ALWAYS;

            COM_TRACE_1( "[AccFW:AccServer] CAccSrvSubSettings::DispatchMessageL - unhandled function %d", function );

            User::Leave( KErrGeneral );

            break;

            }

        } // switch( function )

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::DispatchMessageL - return void" );

    }

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

// CAccSrvSubSettings::GetSupportedHWDevicesL

//

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

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

//

void CAccSrvSubSettings::GetSupportedHWDevicesL( const RMessage2& aMessage )

    {

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetSupportedHWDevicesL()" );

    TUint32 supportedDevices( 0 );

    supportedDevices = iServerModel->SupportedDevicesL();

    // Write settings to client request

    TPckgBuf<TUint32> TPckgSettings( supportedDevices );

    aMessage.WriteL( KAccServParamPosFirst, TPckgSettings );

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetSupportedHWDevicesL - return void" );

    }

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

// CAccSrvSubSettings::SetHWDeviceSettingsL

//

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

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

//

void CAccSrvSubSettings::SetHWDeviceSettingsL( const RMessage2& aMessage )

    {

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::SetHWDeviceSettingsL()" );

    TUint32 settings( 0 );

    TBool enable( EFalse );

    TBool force( EFalse );

    TPckgBuf<TUint32> TPckgSettings( settings );

    TPckgBuf<TBool> TPckgEnable( enable );

    TPckgBuf<TBool> TPckgForce( force );

    // Read client parameters

    aMessage.ReadL( KAccServParamPosFirst, TPckgSettings );

    aMessage.ReadL( KAccServParamPosSecond, TPckgEnable );

    aMessage.ReadL( KAccServParamPosThird, TPckgForce );

    settings = TPckgSettings();

    enable = TPckgEnable();

    force = TPckgForce();

    // Update Model

    iConnectionController->SettingsHandler().SetHWDeviceSettingsL(

                                                  settings,

                                                  enable,

                                                  force );

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::SetHWDeviceSettingsL - return void" );

    }

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

// CAccSrvSubSettings::GetHWDeviceSettingsL

//

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

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

//

void CAccSrvSubSettings::GetHWDeviceSettingsL( const RMessage2& aMessage )

    {

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetHWDeviceSettingsL()" );

    // Get settings

    TUint32 settings = iConnectionController->

                            SettingsHandler().GetHWDeviceSettings();

    // Write settings to client request

    TPckgBuf<TUint32> TPckgSettings( settings );

    aMessage.WriteL( KAccServParamPosFirst, TPckgSettings );

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetHWDeviceSettingsL - return void" );

    }

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

// CAccSrvSubSettings::SetAccessoryModeSettingL

//

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

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

//

 void CAccSrvSubSettings::SetAccessoryModeSettingL( const RMessage2& aMessage )

    {

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::SetAccessoryModeSettingL()" );

    TAccMode mode( EAccModeHandPortable );

    TPckgBuf<TAccMode> TPckgMode( mode );

    TAccModeSetting setting;

    TPckgBuf<TAccModeSetting> TPckgSetting( setting );

    // Read client parameters

    aMessage.ReadL( KAccServParamPosFirst, TPckgMode );

    aMessage.ReadL( KAccServParamPosSecond, TPckgSetting );

    mode = TPckgMode();

    setting = TPckgSetting();

    // Update Model

    iConnectionController->

        SettingsHandler().SetAccessoryModeSettingL( mode, setting );

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::SetAccessoryModeSettingL - return void" );

    }

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

// CAccSrvSubSettings::GetAccessoryModeSettingL

//

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

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

//

void CAccSrvSubSettings::GetAccessoryModeSettingL( const RMessage2& aMessage )

    {

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetAccessoryModeSettingL()" );

    TAccMode mode( EAccModeHandPortable );

    TPckgBuf<TAccMode> TPckgMode( mode );

    TAccModeSetting setting;

    TPckgBuf<TAccModeSetting> TPckgSettingIn( setting );

    // Read client parameters

    aMessage.ReadL( KAccServParamPosFirst, TPckgMode );

    aMessage.ReadL( KAccServParamPosSecond, TPckgSettingIn );

    mode = TPckgMode();

    setting = TPckgSettingIn();

    // Get setting

    iConnectionController->

        SettingsHandler().GetAccessoryModeSettingL( mode, setting );

    // Write settings to client request

    TPckgBuf<TAccModeSetting> TPckgSettingOut( setting );

    aMessage.WriteL( KAccServParamPosSecond, TPckgSettingOut );

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetAccessoryModeSettingL - return void" );

    }

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

// CAccSrvSubSettings::SetAccessoryModeSettingsL

//

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

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

//

void CAccSrvSubSettings::SetAccessoryModeSettingsL( const RMessage2& aMessage )

    {

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::SetAccessoryModeSettingsL()" );

    TAccMode mode( EAccModeHandPortable );

    TPckgBuf<TAccMode> TPckgMode( mode );

    TAccModeSettingArray array;

    TPckgBuf<TAccModeSettingArray> TPckgSettingArray( array );

    // Read client parameters

    aMessage.ReadL( KAccServParamPosFirst, TPckgMode );

    aMessage.ReadL( KAccServParamPosSecond, TPckgSettingArray );

    mode = TPckgMode();

    array = TPckgSettingArray();

    // Update Model

    iConnectionController->

        SettingsHandler().SetAccessoryModeSettingsL( mode, array );

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::SetAccessoryModeSettingsL - return void" );

    }

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

// CAccSrvSubSettings::GetAccessoryModeSettingsL

//

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

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

//

void CAccSrvSubSettings::GetAccessoryModeSettingsL( const RMessage2& aMessage )

    {

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetAccessoryModeSettingsL()" );

    TAccMode mode( EAccModeHandPortable );

    TPckgBuf<TAccMode> TPckgMode( mode );

    TAccModeSettingArray array;

    TPckgBuf<TAccModeSettingArray> TPckgSettingArrayIn( array );

    // Read client parameters

    aMessage.ReadL( KAccServParamPosFirst, TPckgMode );

    aMessage.ReadL( KAccServParamPosSecond, TPckgSettingArrayIn );

    mode = TPckgMode();

    array = TPckgSettingArrayIn();

    // Get setting

    iConnectionController->

        SettingsHandler().GetAccessoryModeSettingsL( mode, array );

    // Write settings to client request

    TPckgBuf<TAccModeSettingArray> TPckgSettingArrayOut( array );

    aMessage.WriteL( KAccServParamPosSecond, TPckgSettingArrayOut );

    COM_TRACE_( "[AccFW:AccServer] CAccSrvSubSettings::GetAccessoryModeSettingsL - return void" );

    }

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

//  End of File