/*

* Copyright (c) 2005-2008 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:  Provides blid main view class methods.

*

*/

// SYSTEM INCLUDE FILES

#include <aknViewAppUi.h>

#include <alf/alfenv.h>

#include <alf/alfcontrolgroup.h>

#include <alf/alfdisplay.h>

#include <alf/alftransformation.h>

#include <alf/alfroster.h>

// USER INCLUDE FILES

#include "CBlidMainView.h"

#include "Blid.hrh"

#include "CBlidMainControl.h"

#include "MBlidLocation.h"

#include "CBlidAppUi.h"

#include "bliduiconsts.h"

#include "Debug.h"

//CONSTANTS

enum TPanicCode

    {

    KBlidNullPointer = 1

    };

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

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

// CBlidMainView::NewLC( MKeyProcessor& aKeyProcessor )

// Two-phased constructor.

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

//

CBlidMainView* CBlidMainView::NewLC( MKeyProcessor& aKeyProcessor,

									 CAlfEnv& aEnv  )

    {

    CBlidMainView* self = new (ELeave) CBlidMainView( aKeyProcessor,aEnv );

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;

    }

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

// CBlidMainView::CBlidMainView

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

// might leave.

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

//

CBlidMainView::CBlidMainView( MKeyProcessor& aKeyProcessor ,

							  CAlfEnv& aEnv ):

    CBlidBaseView( aKeyProcessor ),

    iEnv(aEnv)

    {

    }

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

// CBlidMainView::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CBlidMainView::ConstructL()

    {

    // Modify the Main view option key

    BaseConstructL( R_BLID_MAIN_VIEW );

	// Create an instance of our list control.

	iMainCtrl = CBlidMainControl::NewL(iEnv, ClientRect(), *this );

	iMainCtrl->CreateNaviPaneL();

	// Create a control group.

	iMainCtrlGroup = &( iEnv.NewControlGroupL( KBlidMainGroup ) );

	// pass ownership of the list control to the control group

	iMainCtrlGroup->AppendL(iMainCtrl);

    iCtrlDisplay = &( iEnv.NewDisplayL( ClientRect(), CAlfEnv::ENewDisplayAsCoeControl ) );

	// Use the Avkon skin background as the display background.

	iCtrlDisplay->SetClearBackgroundL(CAlfDisplay::EClearWithSkinBackground);

    }

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

// CBlidMainView::~CBlidMainView

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

//

CBlidMainView::~CBlidMainView()

    {

    }

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

// CBlidMainView::ProcessKeyEventL

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

//

TBool CBlidMainView::ProcessKeyEventL( const TKeyEvent& aKeyEvent,

    TEventCode aType )

    {

    return CBlidBaseView::ProcessKeyEventL( aKeyEvent,aType );

    }

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

// TUid CBlidMainView::Id

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

//

TUid CBlidMainView::Id() const

    {

    return TUid::Uid(EBlidMainView);

    }

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

// CBlidMainView::HandleCommandL

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

//

void CBlidMainView::HandleCommandL(TInt aCommand)

    {

    (static_cast<CBlidAppUi*>(AppUi()))->HandleCommandL( aCommand );

    }

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

// CBlidMainView::DoActivateL

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

//

void CBlidMainView::DoActivateL(

   const TVwsViewId& /*aPrevViewId*/,TUid /*aCustomMessageId*/,

   const TDesC8& /*aCustomMessage*/)

    {

    #ifdef _DEBUG

    RDebug::Print(_L("CBlidMainView::DoActivateL() called"));

    #endif

    iLocation->SetObserver(*this, EBlidMainView); 

    iMainCtrl->MakeTitleL( R_BLID_TITLE_MAIN );

	// Show the control group on the display.

	iCtrlDisplay->Roster().ShowL( *iMainCtrlGroup );    

   }

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

// CBlidMainView::DoDeactivate

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

//

void CBlidMainView::DoDeactivate()

    {

	// Nothing to do.

    }

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

// CBlidMainView::NotifyL

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

//

void CBlidMainView::NotifyL( const TBool aOnlineMode )

    {  

    if( iMainCtrl &&  aOnlineMode )

        {

        iMainCtrl->SetErrorCode( KErrNone );

        iMainCtrl->SetOnlineMode( aOnlineMode );

        iMainCtrl->UpdateL();

        }

	DEBUG1(" CBlidMainView::NotifyL called ::%d", aOnlineMode );        

    CBlidBaseView::NotifyL( aOnlineMode );

    }

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

// CBlidMainView::NotifyError

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

//

void CBlidMainView::NotifyErrorL( TInt aErrorCode )

    {

    CBlidBaseView::NotifyErrorL( aErrorCode );    

    DEBUG1(" CBlidMainView::NotifyErrorL errorcode ::%d", aErrorCode );

    if( iMainCtrl )

        {

        iMainCtrl->SetErrorCode( aErrorCode );

        iMainCtrl->UpdateL();

        }

    }

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

// Handle Resource Change Events: Display orientation switch

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

//

void CBlidMainView::HandleResourceChangeL( TInt aType )

    {

    if(aType == KEikDynamicLayoutVariantSwitch)

        {

        TRect rect;

        AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EMainPane, rect);

        // Notify skin of changed display size.

        iEnv.PrimaryDisplay().SetVisibleArea(rect);

        iMainCtrl->UpdateDisplayLayoutL();

        }

    }

CBlidMainControl* CBlidMainView::GetControl()

    {

    return iMainCtrl;

    }

#ifdef RD_SCALABLE_UI_V2

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

// CBlidNavigationView::HandleListBoxSelectionL

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

//

void CBlidMainView::HandleListBoxSelectionL()

    {

    //Do something if needed

    }

#endif //RD_SCALABLE_UI_V2    

// End of File