/*

* Copyright (c) 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:

*

*/

// system includes

#include <peninputlayout.h>

#include <AknIconUtils.h>

#include <coemain.h>

#include <AknsUtils.h>

#include <AknsDrawUtils.h> 

// user includes

#include "peninputcommonbgctrl.h"

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

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

// CAknFepCtrlCommonBgCtrl::NewL

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

//

CAknFepCtrlCommonBgCtrl* CAknFepCtrlCommonBgCtrl::NewL(CFepUiLayout* aUiLayout, 

                                                       TInt aControlId, 

                                                       TAknsItemID aFrameID,

    								 				   TAknsItemID aCenterID)

    { 

    CAknFepCtrlCommonBgCtrl* self = NewLC(aUiLayout, 

                                          aControlId, 

                                          aFrameID, 

                                          aCenterID);

    CleanupStack::Pop(self);

    return self;                        

    }

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

// CAknFepCtrlCommonBgCtrl::NewLC

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

//

CAknFepCtrlCommonBgCtrl* CAknFepCtrlCommonBgCtrl::NewLC(CFepUiLayout* aUiLayout, 

                                                        TInt aControlId, 

                                                        TAknsItemID aFrameID,

    								 					TAknsItemID aCenterID)

    { 

    CAknFepCtrlCommonBgCtrl* self = new (ELeave) CAknFepCtrlCommonBgCtrl(aUiLayout, 

                                                                         aControlId,

                                                                         aFrameID,

                                                                         aCenterID);

    CleanupStack::PushL(self);

    self->BaseConstructL();

	self->SetOrdinalPos(CFepUiBaseCtrl::EOrderBackground); 

    return self;                      

    }

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

// CAknFepCtrlCommonBgCtrl::SizeChanged

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

//

void CAknFepCtrlCommonBgCtrl::SizeChanged(const TRect& aRect)

	{

    if (aRect.Size().iWidth == 0 || aRect.Size().iHeight == 0)

    {

    return;

    }

	SetRect( aRect );

	Draw();

    UpdateArea(Rect(), EFalse);

	}

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

// CAknFepCtrlCommonBgCtrl::Contains

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

//

TBool CAknFepCtrlCommonBgCtrl::Contains(const TPoint& /*aPt*/)

	{

	return EFalse;	

	}

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

// CAknFepCtrlCommonBgCtrl::CAknFepCtrlCommonBgCtrl

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

//

CAknFepCtrlCommonBgCtrl::CAknFepCtrlCommonBgCtrl(CFepUiLayout* aUiLayout, 

                                                 TInt aControlId, 

                                                 TAknsItemID aFrameID,

    								 			 TAknsItemID aCenterID)

    : CFepUiBaseCtrl(TRect(), aUiLayout, aControlId),

   	  iFrameID(aFrameID), iCenterID(aCenterID)

    {        

    SetControlType( ECtrlBackgroundCtrl );

    }

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

// CAknFepCtrlCommonBgCtrl::~CAknFepCtrlCommonBgCtrl

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

//

CAknFepCtrlCommonBgCtrl::~CAknFepCtrlCommonBgCtrl()

    {

    iSubItems.Reset();

    iSubItems.Close();

    }

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

// CAknFepCtrlCommonBgCtrl::SetFrameID

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

//

void CAknFepCtrlCommonBgCtrl::SetFrameID( TAknsItemID aFrameID, TAknsItemID aCenterID )

	{

	iFrameID 	= aFrameID;

	iCenterID 	= aCenterID;	

	}

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

// CAknFepCtrlCommonBgCtrl::Draw

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

//

void CAknFepCtrlCommonBgCtrl::Draw()

    {

    if(Hiden() || !Ready() || Rect().Size() == TSize(0,0))

	    {

	    return;

	    }

    CFbsBitGc* gc = static_cast<CFbsBitGc*>(BitGc());

    //mask bitmaps

  	DrawOpaqueMaskBackground();  

    TRect rect = Rect();        

    // ----- draw frame -----

    gc->Activate( BitmapDevice() );                

    gc->Clear(rect);

	DrawFrame( gc, rect, iFrameID, iCenterID);

	for( TInt i = 0; i < iSubItems.Count(); i++ )

		{

		if( iSubItems[i].iIsShow )

			{

			DrawFrame( gc, 

					   iSubItems[i].iRect, 

					   iSubItems[i].iFrameID, 

					   iSubItems[i].iCenterID );				

			}

		}

    }

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

// CAknFepCtrlCommonBgCtrl::ReDrawRect

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

//

void CAknFepCtrlCommonBgCtrl::ReDrawRect(const TRect& aRect)

	{

    if(Hiden() || !Ready() || Rect().Size() == TSize(0,0))

	    {

	    return;

	    }	

	CFbsBitGc* gc = static_cast<CFbsBitGc*>(BitGc());

	DrawOpaqueMaskBackground();  

	gc->Activate( BitmapDevice() );                

    gc->Clear(aRect);

	gc->SetClippingRect( aRect );

    TRect rect = Rect();        

	DrawFrame( gc, rect, iFrameID, iCenterID);

	for( TInt i = 0; i < iSubItems.Count(); i++ )

		{

		if( iSubItems[i].iIsShow )

			{

			DrawFrame( gc, 

					   iSubItems[i].iRect, 

					   iSubItems[i].iFrameID, 

					   iSubItems[i].iCenterID );				

			}

		}	    

    gc->CancelClippingRect();

	}

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

// CAknFepCtrlCommonBgCtrl::AddSubBgItemL

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

//

void CAknFepCtrlCommonBgCtrl::AddSubBgItemL( const TCommonBgCtrlSubItem& aSubItem )

	{

	iSubItems.AppendL( aSubItem );	

	}

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

// CAknFepCtrlCommonBgCtrl::ShowSubBgItem

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

//

void CAknFepCtrlCommonBgCtrl::ShowSubBgItem( TInt aIndex, TBool aShow )

	{

	iSubItems[aIndex].iIsShow = aShow;

	}

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

// CAknFepCtrlCommonBgCtrl::DrawFrame

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

//

void CAknFepCtrlCommonBgCtrl::DrawFrame( CFbsBitGc* aGc, 

										 const TRect& aRect,

										 TAknsItemID aFrameID,

										 TAknsItemID aCenterID )

	{

	MAknsSkinInstance* skin = UiLayout()->SkinInstance();

    TRect innerRect = aRect;

    innerRect.Shrink( 4, 4 );

    AknsDrawUtils::DrawFrame(

						    skin, *aGc, 

						    aRect, innerRect, 

						    aFrameID, aCenterID);	

	}

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

// CAknFepCtrlCommonBgCtrl::GetSubBgItem

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

//

TCommonBgCtrlSubItem& CAknFepCtrlCommonBgCtrl::GetSubBgItem( TInt aIndex )	

	{

	return iSubItems[aIndex];	

	}

//  End Of File