/*

* 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:  

 *

*/

#include <avkon.hrh>

#include <eikmenup.h>

#include <stringloader.h>

#include "EcmtGuiDocument.h"

#include "EcmtGui.pan"

#include "EcmtGuiAppUi.h"

#include "EcmtGuiLogView.h"

#include "EcmtWlanOddSettingView.h"

#if !defined(__WINS__) || defined(_ENABLE_SETINGS_ON_WINS_)

#include "EcmtGuiSettingsView.h"

#endif 

#include "EcmtGuiUid.h"

#include "EcmtGui.hrh"

#include <EcmtGui.rsg>

// ===========================================================================

void CEcmtGuiAppUi::ConstructL()

	{

    BaseConstructL(EAknEnableSkin);

    iLogView = CEcmtGuiLogView::NewL();

    AddViewL(iLogView);

    iWlanOdd =CWlanOddSettingView::NewL();

    AddViewL(iWlanOdd);

#if !defined(__WINS__) || defined(_ENABLE_SETINGS_ON_WINS_)

    iSettingsView = CEcmtGuiSettingsView::NewL();

    AddViewL(iSettingsView);

#endif        

    SetDefaultViewL(*iLogView);

	}

// ===========================================================================

CEcmtGuiAppUi::CEcmtGuiAppUi()

// ===========================================================================

    {

    }

// ===========================================================================

CEcmtGuiAppUi::~CEcmtGuiAppUi()

    {

    if (iLogView)   

        iLogView = NULL;

    if (iWlanOdd)   

        iWlanOdd = NULL;

#if !defined(__WINS__) || defined(_ENABLE_SETINGS_ON_WINS_)

    if ( iSettingsView )

        iSettingsView = NULL;

#endif    

    }

// ===========================================================================

void CEcmtGuiAppUi::HandleResourceChangeL(TInt aType)

// ===========================================================================

    {

    CAknAppUi::HandleResourceChangeL(aType);

    if (aType == KEikDynamicLayoutVariantSwitch)

        {

        iLogView->HandleSizeChange( aType );

        #if !defined(__WINS__) || defined(_ENABLE_SETINGS_ON_WINS_)

        iSettingsView->HandleSizeChange( aType );

        #endif

        }   

    }

// ===========================================================================

void CEcmtGuiAppUi::ConnectEcmtL()

// ===========================================================================

{

    TInt retval = iEcmt.Connect();

    if ( retval == KErrNone )

    {

        iLogView->SetConnected( ETrue );

        iLogView->LogMessageL( R_SERVER_RUNNING );

        iEcmt.SetServerObserverL( KUidEcmtGuiApp, this );

    }

    else

    {

        TBuf<KMaxLogMsgLen> status;

        StringLoader::Load( status, R_SERVER_START_ERROR );

        status.AppendNum( retval );

        iLogView->LogMessageL( status );

    }

}

// ===========================================================================

void CEcmtGuiAppUi::DisconnectEcmt()

// ===========================================================================

{

    iEcmt.Close();

    iLogView->SetConnected( EFalse );

    iLogView->LogMessageL( R_SERVER_STOPPED );

}

// ===========================================================================

void CEcmtGuiAppUi::HandleCommandL(TInt aCommand)

// ===========================================================================

{

    switch(aCommand)

    {

    case EEikCmdExit:

    case EAknSoftkeyExit:

        if ( iLogView->IsConnected() )

        {

            iEcmt.Close();

        }

        Exit();

        break;

    case EEcmtGuiCmdStart:

    case EEcmtGuiCmdStop:

        if ( !iLogView->IsConnected() )

        {

            ConnectEcmtL();

        }

        else

        {

            DisconnectEcmt();

        }

        break;

    case EEcmtGuiCmdWlanOdd:

    	{

    	    TVwsViewId aViewID = iWlanOdd->ViewId();

    	    ActivateViewL(aViewID);

        }

        break;

    case EEcmtGuiCmdClearLog:

	      iLogView->ClearLogL();

        break;

    default:

        Panic(EEcmtGuiUi);

        break;

    }

}

// ===========================================================================

void CEcmtGuiAppUi::HandleEcmtServerNotification(const TDesC& aMsg,TInt aError)

    {

    // Turn on the lights when something happens

    User::ResetInactivityTime();

    // Message logging to screen should never leave unless we're totally out

    // of memory, and in that case any attempt to show error notes will fail

    // too so might as well trap and ignore the leave.

    if (aError != KErrNone)

        {

        TBuf<KMaxLogMsgLen> status;

        StringLoader::Load(status, R_ERROR_GETTING_NOTIFICATION);

        status.AppendNum(aError);

        TRAP_IGNORE( iLogView->LogMessageL(status) );

        }

    else

        {

        TRAP_IGNORE( iLogView->LogMessageL( aMsg ) );

        }

    }