/*

* Copyright (c) 2002-2009 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: 

*  Implements the User Interface class.

*

*

*/

// INCLUDES

#include <bldvariant.hrh>       // KFeatureIdBtSap

#include <e32property.h>        // RProperty

#include <PSVariables.h>        // Property values

#include <featmgr.h>            // FeatureManager

#include <AknsConstants.h>      // KAknsMessageSkinChange

#include <AknsUtils.h>          // CreateIconL, SkinInstance

#include <cbsuiapp.mbg>         // TMbmCbsuiapp

#include <avkon.hrh>

#include <aknnotedialog.h>      // ELongTimeout

#include <aknnotewrappers.h>

#include <akntitle.h> 

#include <hlplch.h>

#include <BTSapDomainPSKeys.h>  // KPSUidBluetoothSapConnectionState, KBTSapConnectionState

#include <data_caging_path_literals.hrh> // KDC_RESOURCE_FILES_DIR

#include <cbsuiApp.rsg>                  // R_QTN_OFFLINE_NOT_POSSIBLE_SAP

#include "CCbsUiappAppUi.h"

#include "CCbsUiTopicListMonitor.h"

#include "CbsUiPanic.h"

#include "CCbsUiViewFactory.h"

#include "MCbs.h"

// CONSTANTS

_LIT(KDirAndCbsUiAppMbmFile,"z:cbsuiapp.mbm");

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

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

// might leave.

CCbsUiappAppUi::CCbsUiappAppUi( MCbs& aServer ) : iServer( aServer )

    {

    }

// Destructor

CCbsUiappAppUi::~CCbsUiappAppUi()

    {

    delete iTopicListMonitor;

    FeatureManager::UnInitializeLib();

    }

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

// CCbsUiappAppUi::HandleResourceChangeL

//

//

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

void CCbsUiappAppUi::HandleResourceChangeL( TInt aType )

    {

    CAknViewAppUi::HandleResourceChangeL( aType );

    if( aType == KAknsMessageSkinChange )

        {

        // change application icon dynamically

        TBool reception;

        CEikStatusPane *sp = ( (CAknAppUi*)CEikonEnv::Static()->EikAppUi() )->StatusPane();

		CAknTitlePane* title = STATIC_CAST(CAknTitlePane*, sp->

	        ControlL( TUid::Uid(EEikStatusPaneUidTitle) ));

        MAknsSkinInstance* skin = AknsUtils::SkinInstance();

        iServer.GetReceptionStatus( reception );

        TParse parse; 

        parse.Set( KDirAndCbsUiAppMbmFile, &KDC_APP_BITMAP_DIR, NULL ); 

        TFileName mbmFileAndPathName(parse.FullName());

        if (reception)

            {

            CFbsBitmap* bmp = NULL;

            CFbsBitmap* maskbmp = NULL;

#ifdef __SCALABLE_ICONS

            AknsUtils::CreateIconL( skin, KAknsIIDQgnMenuCbCxt, bmp,

                maskbmp, mbmFileAndPathName, EMbmCbsuiappQgn_menu_cb,

                EMbmCbsuiappQgn_menu_cb_mask );

#else

            AknsUtils::CreateIconL( skin, KAknsIIDQgnMenuCbCxt, bmp,

                maskbmp, mbmFileAndPathName, EMbmCbsuiappQgn_menu_cb_cxt,

                EMbmCbsuiappQgn_menu_cb_cxt_mask );

#endif    //__SCALABLE_ICONS

            title->SetSmallPicture(bmp, maskbmp, ETrue);

            }

        else

            {

            CFbsBitmap* bmp = NULL;

            CFbsBitmap* maskbmp = NULL;

#ifdef __SCALABLE_ICONS

            AknsUtils::CreateIconL( skin, KAknsIIDQgnMenuCb2Cxt, bmp,

                maskbmp, mbmFileAndPathName, EMbmCbsuiappQgn_menu_cb_2,

                EMbmCbsuiappQgn_menu_cb_2_mask);

#else

            AknsUtils::CreateIconL( skin, KAknsIIDQgnMenuCb2Cxt, bmp,

                maskbmp, mbmFileAndPathName, EMbmCbsuiappQgn_menu_cb_2_cxt,

                EMbmCbsuiappQgn_menu_cb_2_cxt_mask);

#endif    //__SCALABLE_ICONS

            title->SetSmallPicture(bmp, maskbmp, ETrue);

            }

        }    

    }

// Symbian OS default constructor can leave.

void CCbsUiappAppUi::ConstructL()

    {

    BaseConstructL( EAknEnableSkin | EAknEnableMSK | EAknSingleClickCompatible );

    FeatureManager::InitializeLibL();

    if ( FeatureManager::FeatureSupported( KFeatureIdBtSap ) )

        {

        TInt simStatus;

        simStatus = CheckSimStateL();

        if ( EBTSapNotConnected != simStatus )

            {

            HBufC* text = iCoeEnv->AllocReadResourceLC( R_QTN_OFFLINE_NOT_POSSIBLE_SAP );

            CAknInformationNote* note = new( ELeave ) CAknInformationNote( ETrue );

            note->SetTimeout( CAknNoteDialog::ELongTimeout );

            note->ExecuteLD( *text );

            CleanupStack::PopAndDestroy( ); //text

            User::Leave( KErrGeneral );

            }

        }

    __ASSERT_DEBUG( &iServer, CbsUiPanic(EServerCreationFailedError) );

    __ASSERT_DEBUG( iServer.Connected(), CbsUiPanic(EErrServerDisconnected) );

    iTopicListMonitor = CCbsUiTopicListMonitor::NewL(iServer);

    CCbsUiViewFactory* viewFactory = new (ELeave) CCbsUiViewFactory(

        iServer, *iTopicListMonitor);

    CleanupStack::PushL(viewFactory);

    AddViewL( viewFactory->CreateTopicListViewLC() );

    CleanupStack::Pop(); // view

    AddViewL( viewFactory->CreateTopicViewLC() );

    CleanupStack::Pop(); // view

    AddViewL( viewFactory->CreateMsgViewLC() );

    CleanupStack::Pop(); // view

    AddViewL( viewFactory->CreateSettingsViewLC() );

    CleanupStack::Pop(); // view

    CleanupStack::PopAndDestroy(); // viewFactory

    }

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

// CCbsUiappAppUi::HandleCommandL

// 

// 

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

//

void CCbsUiappAppUi::HandleCommandL( TInt aCommand )

    {

    switch ( aCommand )

        {

        case EAknCmdHelp:

            {

            HlpLauncher::LaunchHelpApplicationL(iEikonEnv->WsSession(), AppHelpContextL());

            break;

            }

        case EAknCmdExit:

        case EEikCmdExit:

            Exit();

            break;

        default:

            break;

        }

    }

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

// CCbsUiappAppUi::CheckSimStateL

//

//

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

TInt CCbsUiappAppUi::CheckSimStateL()

    {

    TInt btSapState( EBTSapNotConnected );

    TInt err = RProperty::Get( KPSUidBluetoothSapConnectionState, 

                               KBTSapConnectionState, 

                               btSapState );

    if ( err )

        {

        btSapState = EBTSapNotConnected;

        }

    return btSapState;

    }

//  End of File