/*

* Copyright (c) 2002 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:  Implementation of class CIapDialog.

*

*/

// INCLUDE FILES

#include "IAPDialog.h"

#include "ConnectionInfo.h"

#include "ConnectionInfoArray.h"

#include "ConnDlgPlugin.h"

#include "ConnectionDialogsLogger.h"

#include "ExpiryTimer.h"

#include <AknIconArray.h>

#include <AknsUtils.h>

#include <uikon/eiksrvui.h>

#include <data_caging_path_literals.hrh>

#include <apsettings.mbg>

// CONST DECLARATIONS

// ROM folder

_LIT( KDriveZ, "z:" );

// Name of the MBM file containing icons

_LIT( KApsettingsMBMFile, "ApSettings.mbm" );

#if defined(_DEBUG)

_LIT( KErrNullPointer, "NULL pointer" );

#endif

// CONSTANTS

LOCAL_D const TInt KIconsGranularity = 4;

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

//

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

// CIapDialog::CIapDialog

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

//

CIapDialog::CIapDialog( CConnDlgIapPlugin* aPlugin )

: CAknListQueryDialog( &iDummy ),

  iPlugin( aPlugin ),

  iFromOkToExit( EFalse )

    {

    }

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

// CIapDialog::NewL

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

//

CIapDialog* CIapDialog::NewL( CConnDlgIapPlugin* aPlugin )

    {

    CIapDialog* self = new( ELeave ) CIapDialog( aPlugin );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// CIapDialog::ConstructL()

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

//

void CIapDialog::ConstructL()

    {

    }

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

// CIapDialog::~CIapDialog()

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

//

CIapDialog::~CIapDialog()

    {

    CLOG_ENTERFN( "CIapDialog::~CIapDialog " );

    iIAPIds.Close();

    delete iExpiryTimer;

    STATIC_CAST( CEikServAppUi*, 

                CCoeEnv::Static()->AppUi() )->SuppressAppSwitching( EFalse );

    CLOG_LEAVEFN( "CIapDialog::~CIapDialog " );

    }

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

// CIapDialog::PreLayoutDynInitL()

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

//

void CIapDialog::PreLayoutDynInitL()

    {

    CLOG_ENTERFN( "CIapDialog::PreLayoutDynInitL " );  

    CAknListQueryDialog::PreLayoutDynInitL();

    SetOwnershipType( ELbmDoesNotOwnItemArray );

    SetIconsL();

    STATIC_CAST( CEikServAppUi*, 

                CCoeEnv::Static()->AppUi() )->SuppressAppSwitching( ETrue );

    iExpiryTimer = CExpiryTimer::NewL( *this );

    iExpiryTimer->Start();

    CLOG_LEAVEFN( "CIapDialog::PreLayoutDynInitL " );      

    }

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

// CIapDialog::SetIconsL()

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

//

void CIapDialog::SetIconsL()

    {

    CLOG_ENTERFN( "CIapDialog::SetIconsL " );  

    CArrayPtr< CGulIcon >* icons = new( ELeave ) CAknIconArray( 

                                                        KIconsGranularity );

    CleanupStack::PushL( icons );

    MAknsSkinInstance* skinInstance = AknsUtils::SkinInstance();

    TFileName iconsFileName;

    iconsFileName.Append( KDriveZ );

    iconsFileName.Append( KDC_APP_BITMAP_DIR );

    iconsFileName.Append( KApsettingsMBMFile );

    icons->AppendL( AknsUtils::CreateGulIconL( skinInstance, 

                            KAknsIIDQgnPropWmlGprs,

                            iconsFileName, 

                            EMbmApsettingsQgn_prop_wml_gprs, 

                            EMbmApsettingsQgn_prop_wml_gprs_mask ) );

    icons->AppendL( AknsUtils::CreateGulIconL( skinInstance, 

                            KAknsIIDQgnPropWmlCsd,

                            iconsFileName, 

                            EMbmApsettingsQgn_prop_wml_csd, 

                            EMbmApsettingsQgn_prop_wml_csd_mask ) );

    icons->AppendL( AknsUtils::CreateGulIconL( skinInstance, 

                            KAknsIIDQgnPropWmlHscsd,

                            iconsFileName, 

                            EMbmApsettingsQgn_prop_wml_hscsd, 

                            EMbmApsettingsQgn_prop_wml_hscsd_mask ) );

    icons->AppendL( AknsUtils::CreateGulIconL( skinInstance, 

                        KAknsIIDQgnPropWlanEasy,

                        iconsFileName, 

                        EMbmApsettingsQgn_prop_wlan_easy, 

                        EMbmApsettingsQgn_prop_wlan_easy_mask ) );

    icons->AppendL( AknsUtils::CreateGulIconL( skinInstance, 

                        KAknsIIDQgnPropWlanBearer,

                        iconsFileName, 

                        EMbmApsettingsQgn_prop_wlan_bearer, 

                        EMbmApsettingsQgn_prop_wlan_bearer_mask ) );

    SetIconArrayL( icons );

    CleanupStack::Pop( icons );

    CLOG_LEAVEFN( "CIapDialog::SetIconsL " );      

    }

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

// CIapDialog::OkToExitL

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

//

TBool CIapDialog::OkToExitL( TInt aButtonId )

    {

    CLOG_ENTERFN( "CIapDialog::OkToExitL " );      

    TBool result( EFalse );

    TInt completeCode( KErrNone );

    if ( aButtonId == EAknSoftkeySelect || aButtonId == EAknSoftkeyOk ||

         aButtonId == EAknSoftkeyDone )

        {

        iPlugin->SetPreferredIapIdL( iIAPIds[ListBox()->CurrentItemIndex()] );

        result = ETrue;

        }

    else if ( aButtonId == EAknSoftkeyCancel )

        {

        completeCode = KErrCancel;

        result = ETrue;

        }

    if ( result )

        {

        iFromOkToExit = ETrue;        

        __ASSERT_DEBUG( iPlugin, User::Panic( KErrNullPointer, KErrNone ) );

        iPlugin->CompleteL( completeCode );

        }

    CLOG_LEAVEFN( "CIapDialog::OkToExitL " );      

    return result;

    }

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

// CIapDialog::RefreshDialogL

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

//    

void CIapDialog::RefreshDialogL( CConnectionInfoArray* aIAP, 

                                 TBool aIsReallyRefreshing )

    {  

    CLOG_ENTERFN( "CIapDialog::RefreshDialogL " );  

    SetItemTextArray( aIAP );

    iIAPIds.Reset();

    TInt numAPs = aIAP->Count();

    for( TInt ii = 0; ii < numAPs; ii++ )

        {

        TUint32 id = aIAP->At( ii )->Id();

        iIAPIds.AppendL( id );        

        }

    ListBox()->SetCurrentItemIndex( 0 );

    ListBox()->HandleItemAdditionL();

    if ( aIsReallyRefreshing )

        {   // If we are really making a refresh, we need to recalculate the 

            // layout, because the number of items could be different and the

            // dialog should be resized accordingly

        Layout();   

        SizeChanged();

        DrawNow();

        }

    CLOG_LEAVEFN( "CIapDialog::RefreshDialogL " );  

    }

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

// CIapDialog::OfferKeyEventL

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

//

TKeyResponse CIapDialog::OfferKeyEventL( const TKeyEvent& aKeyEvent, 

                                         TEventCode aType)

    {

    if( aType == EEventKey && aKeyEvent.iCode == EKeyPhoneSend )

        {

        // Let's not obscure the Dialer in the background

        if ( iExpiryTimer )

            {

            iExpiryTimer->Cancel();

            iExpiryTimer->StartShort();    

            }

        }

    return CAknListQueryDialog::OfferKeyEventL( aKeyEvent,aType ); 

    }

void CIapDialog::HandleTimedOut()

    {

    TRAP_IGNORE( TryExitL(EAknSoftkeyCancel) );

    }

// End of File