/*

* Copyright (c) 2005 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:  The setting view controller

*

*/

// INCLUDE FILES

#include    <gssipsettingspluginrsc.rsg> //GUI Resource

#include    <uikon.hrh>

#include    <aknViewAppUi.h>

#include     <aknnotewrappers.h> 

#include    <akntitle.h>

#include    <hlplch.h>

#include    <featmgr.h>

#include    <StringLoader.h>

#include    "sipsettlistsipprofsetview.h"

#include    "sipsettlistsipprofsetcontainer.h"

#include    "sipsettlistsipprofsetmodel.h"

#include    "viewid.h"

#include    "sipsettingsplugin.h"

#include    "gssippluginlogger.h"

// CONSTANTS

const TInt KStartIndex = 0;

const TInt KProxyServerIndex = 8;      

const TInt KRegistrarServerIndex = 9;

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

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

// CSIPSettListSIPProfSetView::CSIPSettListSIPProfSetView

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

// might leave.

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

//

CSIPSettListSIPProfSetView::CSIPSettListSIPProfSetView( 

    MGSSIPProfileHandler* aHandler ) :

    iView( NULL ),

    iHandler( aHandler )

    {

    __GSLOGSTRING("CSIPSettListSIPProfSetView::CSIPSettListSIPProfSetView" )

    }

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

// CSIPSettListSIPProfSetView::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CSIPSettListSIPProfSetView::ConstructL()

    {   

    __GSLOGSTRING("CSIPSettListSIPProfSetView::ConstructL" )

    BaseConstructL( R_GS_SIP_PROFILE_SETTING_VIEW );

    }

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

// CSIPSettListSIPProfSetView::NewLC

// Two-phased constructor.

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

//

CSIPSettListSIPProfSetView* CSIPSettListSIPProfSetView::NewLC(

    MGSSIPProfileHandler* aHandler )

    {

    __GSLOGSTRING("CSIPSettListSIPProfSetView::NewLC" )

    CSIPSettListSIPProfSetView* self = 

        new ( ELeave ) CSIPSettListSIPProfSetView( aHandler );

    CleanupStack::PushL( self );

    self->ConstructL();    

    return self;

    }

// Destructor

CSIPSettListSIPProfSetView::~CSIPSettListSIPProfSetView()

    {

    __GSLOGSTRING("CSIPSettListSIPProfSetView::~CSIPSettListSIPProfSetView" )

    if ( iView )

        {

        AppUi()->RemoveFromViewStack( *this, iView );

        delete iView;

        }

    delete iModel;

    }

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

// CSIPSettListSIPProfSetView::Id

// Returns the UID of the view

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

//

TUid CSIPSettListSIPProfSetView::Id() const

    {    

    return KSettListSIPProfileSettingView;

    }

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

// CSIPSettListSIPProfSetView::BackToListViewL()

// Returns back to the list view

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

//

void CSIPSettListSIPProfSetView::BackToListViewL()

    {

    __GSLOGSTRING("CSIPSettListSIPProfSetView::BackToListViewL" )

    iView->StoreSettingsL();

    // Save profile.

    TRAPD( err, iModel->SaveProfileL() );

    if( err == KErrNone || err == KErrDiskFull )

        {

        AppUi()->ActivateLocalViewL( iPrevViewId.iViewUid );

        }

    else

        {

        User::LeaveIfError( err ); 

        }

    }

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

// CSIPSettListSIPProfSetView::SaveAllSettings

// Saves new settings

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

//

TInt CSIPSettListSIPProfSetView::SaveAllSettings()

    {

    __GSLOGSTRING("CSIPSettListSIPProfSetView::SaveAllSettings" )

    TRAPD( err, iView->StoreSettingsL(); iModel->SaveProfileL() );

    return err;

    }         

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

// CSIPSettListSIPProfSetView::ChangeSettingL

// Edits active item

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

//

void CSIPSettListSIPProfSetView::ChangeSettingL( TInt aCommand )

    {

    iView->EditCurrentListItemL( aCommand );        

    }

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

// CSIPSettListSIPProfSetView::HandleCommandL

// Handles the user interaction

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

//

void CSIPSettListSIPProfSetView::HandleCommandL( 

    TInt aCommand )

    {

    __GSLOGSTRING1("CSIPSettListSIPProfSetView::HandleCommandL aCommand: %d", aCommand)

    switch ( aCommand )

        {   

        // "Change" menu item ( same as "select" key press )

        case EGSMSKCmdAppChange:

        case EGSCmdAppChange:

            // Simulate key press

            ChangeSettingL( aCommand );

            break;

        // Saves settings (if modified) and returns to main view

        case EAknSoftkeyBack:

            BackToListViewL();

            break;

        case EGSCmdUpdateList:

            // Nothing to update, just here to prevent infinite loop

            break;

        // "Exit"

        case EEikCmdExit:

        case EAknCmdExit:

        case EAknSoftkeyExit:

            {

            TInt err = SaveAllSettings();

            if ( err == KErrNone || err == KErrDiskFull )

                {

                // Propagate the exit message to appui

                AppUi()->HandleCommandL( aCommand );

                }

            else

                {

                User::Leave( err );

                }

            }

            break;

        case EAknCmdHelp:

            {

            if( FeatureManager::FeatureSupported( KFeatureIdHelp ) )

                {

                HlpLauncher::LaunchHelpApplicationL(

                    iEikonEnv->WsSession(), AppUi()->AppHelpContextL() );

                }

            }

            break;

        default:

            AppUi()->HandleCommandL( aCommand );

            break;

        }

    }

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

// CSIPSettListSIPProfSetView::DoActivateL()

// Activates the view, creates View and Model

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

//

void CSIPSettListSIPProfSetView::DoActivateL( 

    const TVwsViewId& aPrevViewId,

    TUid /*aCustomMessageId*/, 

    const TDesC8& /*aCustomMessage*/ )

    {

    __GSLOGSTRING("CSIPSettListSIPProfSetView::DoActivateL " )

    __GSLOGSTRING("[GSSIPSettingsPlugin] CSIPSettListSIPProfSetView::DoActivateL()" )

    __GSLOGSTRING1("[GSSIPSettingsPlugin] Previous vied id: %d", aPrevViewId.iViewUid.iUid)

    if ( aPrevViewId.iViewUid == KGSSIPSettingsPluginUID )

        {

        iPrevViewId = aPrevViewId;

        }

    CEikStatusPane* sp = StatusPane();

    CAknTitlePane* title = static_cast<CAknTitlePane*>( 

        sp->ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) );

    int index = KStartIndex;

    if ( aPrevViewId.iViewUid == KSettListSIPProxyServerView )

        {

        index = KProxyServerIndex;

        }

    else if ( aPrevViewId.iViewUid == KSettListSIPRegistrarServerView )

        {

        index = KRegistrarServerIndex;

        }

    else

        {

        // Coming from Profile List view

        }

    iModel = CSIPSettListSIPProfSetModel::NewL( iHandler );

    iView = CSIPSettListSIPProfSetContainer::NewL(

        index, title, this, ClientRect(), *iModel );

    AppUi()->AddToViewStackL( *this, iView );

    // Change the text on the title pane

    HBufC* titleBuf = iModel->ProviderNameLC();    

    title->SetTextL( *titleBuf );

    CleanupStack::PopAndDestroy( titleBuf );

    }

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

// CSIPSettListSIPProfSetView::DoDeactivate()

// Deactivates the view

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

//

void CSIPSettListSIPProfSetView::DoDeactivate()

    {

    __GSLOGSTRING( "[GSSIPSettingsPlugin] CSIPSettListSIPProfSetView::DoDeactivate()" )

    AppUi()->RemoveFromViewStack( *this, iView );

    delete iView;

    iView = NULL;

    delete iModel;

    iModel = NULL;

    }

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

// CSIPSettListSIPProfSetView::DynInitMenuPaneL

// Initializes the menu dynamically before it is shown to the user

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

//

void CSIPSettListSIPProfSetView::DynInitMenuPaneL( 

    TInt aResourceId,

    CEikMenuPane* aMenuPane )

    {    

    __GSLOGSTRING("CSIPSettListSIPProfSetView::DynInitMenuPaneL" )      

    // Delete Help item if feature is not supported

    if( aResourceId == R_GS_SIP_PROFILE_SETTING_VIEW_MENU ) 

        {

        // iView might be NULL

        if( iView )

            {

            aMenuPane->SetItemDimmed( EGSCmdAppChange, ETrue );

            }

        if( !FeatureManager::FeatureSupported( KFeatureIdHelp ) )

            {

            aMenuPane->DeleteMenuItem( EAknCmdHelp );

            }

        }  

    }

//  End of File