/*

* Copyright (c) 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:  Implementation of detailsview plugin control container

 *

*/

// INCLUDE FILES

#include "cvimpstdetailsviewcontainer.h"

#include "cvimpstdetailsheadercontrol.h"

#include "cvimpstdetailsviewlistboxmodel.h"

#include "cvimpstdetailsviewbrandhandler.h"

#include "mvimpstdetailspresencehandler.h"

#include "cvimpstfieldpropertyarray.h"

#include "cvimpstfieldproperty.h"

#include "vimpstdetailsview.hrh"

#include <vimpstdetailsviewpluginrsc.rsg>

// System includes

#include <aknlists.h>

#include <bautils.h>

#include <layoutmetadata.cdl.h>

#include <aknlayoutscalable_apps.cdl.h>

#include <AknsBasicBackgroundControlContext.h>

// virtual phonebook 

#include <MVPbkStoreContact.h>

#include "vimpstextentionuiuid.h"

#include "meco.hlp.hrh"

_LIT(KVIMPSTDetailsViewDllResFileName, "\\resource\\vimpstdetailsviewpluginrsc.rsc" );

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

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

// CVIMPSTDetailsViewContainer::ConstructL()

// Symbian 2nd phase constructor can leave.

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

//

void CVIMPSTDetailsViewContainer::ConstructL()

	{

	// Create the listbox

	RFs& fsSession( CCoeEnv::Static()->FsSession() );

    TFileName fileName( KVIMPSTDetailsViewDllResFileName );

    BaflUtils::NearestLanguageFile( fsSession , fileName);

    iResourceFile.OpenL(fsSession, fileName);

    iResourceFile.ConfirmSignatureL();

    // Create the header

    iHeaderCtrl = CVIMPSTDetailsHeaderControl::NewL( iBrandHandler, iPresenceHandler );

    iHeaderCtrl->SetContainerWindowL( *this );

     // Get the skin background for the view

    iBackground = CAknsBasicBackgroundControlContext::NewL(

        					KAknsIIDQsnBgAreaMain, TRect( 0, 0, 0, 0 ), EFalse );

    iListBox = new(ELeave) CAknFormDoubleGraphicStyleListBox;

	iListBox->ConstructL(this, EAknListBoxLoopScrolling);

	iListBox->View()->SetListEmptyTextL(KNullDesC);

	iListBox->SetContainerWindowL(*this);

	iListBox->CreateScrollBarFrameL(ETrue);

	iListBox->ScrollBarFrame()->SetScrollBarVisibilityL(CEikScrollBarFrame::EOff,

	    CEikScrollBarFrame::EAuto);

	iListBox->SetMopParent(this);

	iListBox->ItemDrawer()->FormattedCellData()->EnableMarqueeL( ETrue );

	CAknIconArray* iconArray = iBrandHandler.LoadIconsLC();

	// Set icon array

	iListBox->ItemDrawer()->ColumnData()->SetIconArray(iconArray);

	CleanupStack::Pop(); // iconArray

    // Read field property resource strucutre array

    HBufC8* fieldBuffer = iResourceFile.AllocReadLC( R_VIMPST_FIELD_PROPERTIES ) ;

  	// reader ownership to model

	iListBoxModel = CVIMPSTDetailsViewListBoxModel::NewL(*iListBox, iPresenceHandler, fieldBuffer);

	CleanupStack::Pop(); // fieldBuffer

	iListBox->Model()->SetItemTextArray(iListBoxModel);

	iListBox->Model()->SetOwnershipType(ELbmDoesNotOwnItemArray);

	 //Set listbox observer

    iListBox->SetListBoxObserver( this );

	iListBox->ActivateL();

    }

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

// CVIMPSTDetailsViewContainer::CVIMPSTDetailsViewContainer()

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

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

//

CVIMPSTDetailsViewContainer::CVIMPSTDetailsViewContainer(const TUid& aPluginUid,

														CVIMPSTDetailsViewBrandHandler& aBrandHandler,

														MVIMPSTDetailsPresenceHandler& aPresenceHandler,

														TInt aFocusedListIndex )

	 : 

    iPluginUid(aPluginUid),

    iBrandHandler( aBrandHandler ),

    iPresenceHandler( aPresenceHandler ),

    iFocusedListIndex( aFocusedListIndex )

	{

	//No implementation needed.

	}

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

// CVIMPSTDetailsViewContainer::~CVIMPSTDetailsViewContainer()

// Destructor.

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

//

CVIMPSTDetailsViewContainer::~CVIMPSTDetailsViewContainer()

	{

	delete iBackground;

    delete iListBoxModel;

    delete iListBox;

    delete iHeaderCtrl;

    iResourceFile.Close();

	}

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

// CVIMPSTDetailsViewContainer::Draw()

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

//

void CVIMPSTDetailsViewContainer::Draw(const TRect& /*aRect*/) const

    {

    // Draw the background using skin

    if ( iBackground )

        {

        AknsDrawUtils::Background( 

            AknsUtils::SkinInstance(), iBackground, this, SystemGc(), Rect() );

        }

    }

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

// CVIMPSTDetailsViewContainer::CountComponentControls

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

//

TInt CVIMPSTDetailsViewContainer::CountComponentControls() const

	{

	// two control has been used , one header control and another list box

	return 2;

	}

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

// CVIMPSTDetailsViewContainer::ComponentControl

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

//

CCoeControl* CVIMPSTDetailsViewContainer::ComponentControl(TInt aIndex) const

	{

	switch ( aIndex )

		{

		case 0:

		    return iHeaderCtrl;

		case 1:

		    return iListBox;

		default:

		    return NULL;

		}

	}

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

// CVIMPSTDetailsViewContainer::MopSupplyObject()

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

//

TTypeUid::Ptr CVIMPSTDetailsViewContainer::MopSupplyObject(TTypeUid aId)

    {

    // For skinning

    if ( iBackground && aId.iUid == MAknsControlContext::ETypeId )

        {

        return MAknsControlContext::SupplyMopObject( aId, iBackground );

        }

    return CCoeControl::MopSupplyObject( aId );

    }

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

// CVIMPSTDetailsViewContainer::FocusChanged()

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

//

void CVIMPSTDetailsViewContainer::FocusChanged( TDrawNow aDrawNow )

    {

    // For enabling animated hilight (if in skin supports it)

    CCoeControl::FocusChanged( aDrawNow );

    if( iListBox )

        {

        iListBox->SetFocus( IsFocused(), aDrawNow );

        }

    }

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

// CVIMPSTDetailsViewContainer::ListBox

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

//

CAknFormDoubleGraphicStyleListBox& CVIMPSTDetailsViewContainer::ListBox() const

	{

	return *iListBox;

	}

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

// CVIMPSTDetailsViewContainer::ListBoxModel

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

//

CVIMPSTDetailsViewListBoxModel& CVIMPSTDetailsViewContainer::ListBoxModel() const

	{

	return *iListBoxModel;

	}

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

// CVIMPSTDetailsViewContainer::OfferKeyEventL

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

//

TKeyResponse CVIMPSTDetailsViewContainer::OfferKeyEventL(

    const TKeyEvent& aKeyEvent, TEventCode aType)

	{

	//Temporary solution for handling key events.

	TKeyResponse result = EKeyWasNotConsumed;

	switch (aKeyEvent.iCode)

	    {

	    case EKeyLeftArrow:

	    case EKeyRightArrow:

	        return result;

	    }

	result = iListBox->OfferKeyEventL(aKeyEvent, aType);

    /* FIX for  KBAA-7R3AXC bug */

	if (result == EKeyWasNotConsumed && IsFocused())

	  {

		  // Ignore Send Key up and down events to prevent Dialer appearance

		  // on top of cca application.

		  if ((aType == EEventKeyDown || aType == EEventKeyUp)

			  && aKeyEvent.iScanCode == EStdKeyYes)

		  {

			  result = EKeyWasConsumed;

		  }

	  }

	return result;

	}

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

// CVIMPSTDetailsViewContainer::SizeChanged

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

//

void CVIMPSTDetailsViewContainer::SizeChanged()

	{

    TRect drawRect( Rect() );

    // Listbox and header

    if (!Layout_Meta_Data::IsLandscapeOrientation()) 

        {// Portrait

        AknLayoutUtils::LayoutControl(

            iListBox, drawRect, AknLayoutScalable_Apps::cl_listscroll_pane(0));

        TRect listRect = iListBox->Rect();

        listRect.iTl.iX = Rect().iTl.iX;

        listRect.iBr.iX = Rect().iBr.iX;

        iListBox->SetRect(listRect);

        TAknLayoutRect headerRect;

        headerRect.LayoutRect(Rect(), AknLayoutScalable_Apps::cl_header_pane(0));

        iHeaderCtrl->SetRect(headerRect.Rect());

        }

    else 

        {// Landscape

        AknLayoutUtils::LayoutControl(

                iListBox, drawRect, AknLayoutScalable_Apps::cl_listscroll_pane(1));

        TRect listRect = iListBox->Rect();

        listRect.iBr.iX = Rect().iBr.iX;

        iListBox->SetRect(listRect);

        TAknLayoutRect headerRect;

        headerRect.LayoutRect(Rect(), AknLayoutScalable_Apps::cl_header_pane(1));

        iHeaderCtrl->SetRect(headerRect.Rect());

        }

   // Background skin

    if ( iBackground )

        {

        iBackground->SetRect( drawRect );

        }

    DrawNow();

	}

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

// CVIMPSTDetailsViewContainer::HandleResourceChange

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

//

void CVIMPSTDetailsViewContainer::HandleResourceChange(TInt aType)

	{

	CCCAppViewPluginAknContainer::HandleResourceChange(aType);

	}

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

// CVIMPSTDetailsViewContainer::GetHelpContext

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

//

void CVIMPSTDetailsViewContainer::GetHelpContext(TCoeHelpContext& aContext ) const

	{

	TUid KHelpUid = { KHELPUID };

	aContext.iMajor =  KHelpUid;

	aContext.iContext = KSERVTAB_HLP_CONTACT_DETAILS;

	}

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

// CVIMPSTDetailsViewContainer::HandleListBoxEventL()

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

//

void CVIMPSTDetailsViewContainer::HandleListBoxEventL(

    CEikListBox* /*aListBox*/, TListBoxEvent /*aEventType*/ )

    {

    // Handle pointer events

    }

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

// CVIMPSTDetailsViewContainer::PresenceChangedL

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

//

void CVIMPSTDetailsViewContainer::PresenceChangedL()

	{

	iListBox->HandleItemRemovalL();

	iListBoxModel->AddFieldsDataL();

	iHeaderCtrl->LabelsSizeChangedL();

	iHeaderCtrl->HeaderSizeChangedL();

	} 

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

// CVIMPSTDetailsViewContainer::GetTitleTextL

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

//

HBufC* CVIMPSTDetailsViewContainer::GetTitleTextLC( TStoreType aStoreType )

	{

	TInt count = 0;

	HBufC* titleText = NULL;

	if( iListBoxModel )

		{

		count = iListBoxModel->FieldsCount();	

		}

	if( aStoreType == EStoreLocal &&  count >0 )

		{

		CVIMPSTFieldPropertyArray& fieldArry = iListBoxModel->FieldsArray();

		CVIMPSTFieldProperty* field = fieldArry.GetFieldById( EVIMPSTFieldIdFirstName );

		TPtrC firstName = field ? field->FieldDataL() : KNullDesC;

		field = fieldArry.GetFieldById( EVIMPSTFieldIdLastName );

		TPtrC lastName = field ? field->FieldDataL() : KNullDesC;

		if( firstName.Length() || lastName.Length() )

			{

			titleText = HBufC::NewLC( firstName.Length() + lastName.Length() +1 ); // pushed on clean up stack

			if( titleText)

				{

				TPtr titleTextPtr( titleText->Des() );

				titleTextPtr.Append(firstName);

				titleTextPtr.Append(KSpace);

				titleTextPtr.Append(lastName);	

				}

			}

		}

	else if( count >0)

		{

		CVIMPSTFieldPropertyArray& fieldArry = iListBoxModel->FieldsArray();

		CVIMPSTFieldProperty* field = fieldArry.GetFieldById( EVIMPSTFieldIdImpp );

		TPtrC title = field ? field->FieldDataL() : KNullDesC;

		titleText = iListBoxModel->DisplayId( title ).AllocLC(); // pushed on clean up stack	

		}

	return titleText;

	}	  

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

// CVIMPSTDetailsViewContainer::CreatePresentationL

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

//

void CVIMPSTDetailsViewContainer::CreatePresentationL(MVPbkStoreContact& aContact,TDesC& aServiceName, TStoreType aStoreType )

	{

	iListBoxModel->CreateListPresentationL( aContact,

										   iFocusedListIndex,

										   aServiceName, aStoreType);

	iHeaderCtrl->CreateHeaderPresentationL( aContact );

	iHeaderCtrl->HeaderSizeChangedL();	

	}

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

// CVIMPSTDetailsViewContainer::CreateEmptyPresentationL

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

//

void CVIMPSTDetailsViewContainer::CreateEmptyPresentationL()

	{

	if( !iListBoxModel->MdcaCount() ) 

		{

	 	iListBoxModel->SetEmptyTextsToListboxL();

		iHeaderCtrl->ClearL(); // clear the header data	

		}

	}		

// End of File