/*

* 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:

*

*/

// Include 

#include <fbs.h>

#include <AknsUtils.h>

#include <AknLayoutDef.h>

#include <AknsDrawUtils.h> 

#include <peninputdropdownlistcontext.h>

#include "peninputlistonerowwithiconwithbubble.h"

#include "peninputcandidate.h"

#include "peninputdropdownlist.h"

#include "peninputlayout.h"

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

// Implementation of Class CListOneRowWithIconWithBubble 

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

// CListOneRowWithIconWithBubble::CListOneRowWithIconWithBubble

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

// might leave

// (other items were commented in a header).

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

//

CListOneRowWithIconWithBubble::CListOneRowWithIconWithBubble(CListManager* aManager, 

                                         MFepCtrlDropdownListContext *aOwner)

: CListOneRowWithIcon(aManager, aOwner)

    {

    }

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

// CListOneRowWithIconWithBubble::NewL

// factory function

// (other items were commented in a header).

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

//

CListOneRowWithIconWithBubble* CListOneRowWithIconWithBubble::NewL(CListManager* aManager, 

                                               MFepCtrlDropdownListContext *aOwner)

    {

    CListOneRowWithIconWithBubble* self = new (ELeave) CListOneRowWithIconWithBubble(aManager, aOwner);

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop();

    return self;

    }

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

// CListOneRowWithIconWithBubble::~CListOneRowWithIconWithBubble

// desstrutor function

// (other items were commented in a header).

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

//

CListOneRowWithIconWithBubble::~CListOneRowWithIconWithBubble()

    {     

    }

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

// CListOneRowWithIconWithBubble::HandlePointerDownL

// handle pointer down 

// (other items were commented in a header).

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

//

void CListOneRowWithIconWithBubble::HandlePointerDownL(const TPoint& aPoint)

    {

    // Pass the event first to the base     

    CList::HandlePointerDownL(aPoint);

    // If click in navigation rect and NextButton is not disable, then do 

    if ( iNavigationRect.Contains(aPoint) )

        {      

        if ( (iOwner->GetLastCandidateIndex() < iOwner->CandidateCount()) 

             || ( iOwner->GetPages()->PageCount() > 1 ) )

            {

			#ifdef RD_TACTILE_FEEDBACK

            static_cast<CFepCtrlDropdownList*>(iOwner)->UiLayout()->

                DoTactileFeedback(ETouchFeedbackBasic);

			#endif

            }        

        if ( iNavigationNextRect.Contains(aPoint) && !iNextButtonDisable )

            {

            // If click in down button and the down button is enabled 

            iClickedRect.SetRect(iNavigationNextRect.iTl, iNavigationNextRect.iBr);

            iIndicateButtonClicked = ETrue;

            DrawSelection(iClickedRect, ETrue);                

            } 

        else if ( iNavigationPreviousRect.Contains(aPoint) && !iPreviousButtonDisable )

            {

            // If click in up button and the up button is enabled                 

            iClickedRect.SetRect(iNavigationPreviousRect.iTl, iNavigationPreviousRect.iBr);

            iIndicateButtonClicked = ETrue;

            DrawSelection(iClickedRect, ETrue);                

            }

        }

    else

        {

        TInt index = -1;

        CCandidate* candidate = FindCandidate(aPoint, index);

        if(candidate)

            {

            iOwner->DrawBubble(iClickedRect, candidate->GetCandidate());

            }

        }

    }

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

// CListOneRowWithIconWithBubble::HandlePointerDragL

// handle pointer drag function

// (other items were commented in a header).

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

//

void CListOneRowWithIconWithBubble::HandlePointerDragL(const TPoint& aPoint)

    {

    // Pass the event first to the base

    CList::HandlePointerDragL(aPoint);

    if ( iIndicateButtonClicked )  // clicked rect is not outside the whole DDL

        {

        if ( iNavigationRect.Contains(aPoint) )

            {

            iOwner->ClearBubble();

            if ( iNavigationNextRect.Contains(aPoint) && !iNextButtonDisable &&

                 iNavigationNextRect != iClickedRect )

                {

                // If click in down button and the down button is enabled

                iMoveLatestRect = iClickedRect;                

                iClickedRect.SetRect(iNavigationNextRect.iTl, iNavigationNextRect.iBr);

                } 

            else if ( iNavigationPreviousRect.Contains(aPoint) && !iPreviousButtonDisable &&

                      iNavigationPreviousRect != iClickedRect )

                {

                // If click in up button and the up button is enabled

                iMoveLatestRect = iClickedRect;                    

                iClickedRect.SetRect(iNavigationPreviousRect.iTl, iNavigationPreviousRect.iBr);

                }  

            CompareRect(iMoveLatestRect, iClickedRect);

            }

        else if ( iContentRect.Contains(aPoint) )

            { 

            CCandidate* candidate = FindCandidate(aPoint, iClickedCandidateIndex);        

            if ( candidate )

                {

                // If click in candidates area

                if(iClickedRect != candidate->GetRect())

                    {

                    // Reset clicked rect when move to other candidate.

                    iMoveLatestRect = iClickedRect;

                    iClickedRect.SetRect(candidate->GetRect().iTl, candidate->GetRect().Size());

                    CompareRect(iMoveLatestRect, iClickedRect);

                    iOwner->ClearBubble();

                    iOwner->DrawBubble(iClickedRect, candidate->GetCandidate());                    

                    }

                }

            else

                {

                iOwner->ClearBubble();

                iMoveLatestRect = iClickedRect;

                iClickedRect = KEmptyRect;

                CompareRect(iMoveLatestRect, iClickedRect);

                }            

            }

        else

            {

            CompareRect(iClickedRect, iMoveLatestRect);

            iOwner->ClearBubble();

            iClickedRect = KEmptyRect;

            iMoveLatestRect = iClickedRect;

            CompareRect(iMoveLatestRect, iClickedRect);

            }

        }

    }

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

// CListOneRowWithIconWithBubble::HandlePointerUpL

// handle pointer up function

// (other items were commented in a header).

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

//

void CListOneRowWithIconWithBubble::HandlePointerUpL(const TPoint& aPoint)

    {

    // Reset the button clicked flag to EFalse

    iIndicateButtonClicked = EFalse;

    if ( !iClickedRect.IsEmpty() )

        {

        // Find out which rectangle was clicked and save it for 

        // later usage (HandlePointerUpL)

        if ( iContentRect.Contains(aPoint) )

            {

            // The point is inside the content rect

            // Check whether the point is inside the same last clicked

            // candidate rectangle

            if ( iClickedRect.Contains(aPoint) )

                {

                if ( iClickedCandidateIndex != KErrNotFound )

                    {

                    // Redraw the selected aread  

                    DrawSelection(iClickedRect, EFalse);

                    // We have selected a candidate and iClickedCandidateIndex is the selected Index.

                    // Then send message to plugin

                    CCandidate* candidate = iOwner->GetCandidate(iClickedCandidateIndex);

                    if ( candidate )

                        {

                        iOwner->ReportCandidateSelectEventL(candidate->GetCandidate(),

                                                           iClickedCandidateIndex);

                        }

                    }

                }

            }

        else if ( iNavigationRect.Contains(aPoint) )

            {

            if ( iNavigationRect == iClickedRect ) 

                {

                iOwner->AutoChangeActiveList( iOwner->GetFirstCandidateIndex() );

                iOwner->SetCapture(ETrue);

                }

            }

        iClickedRect =  KEmptyRect;   

        }

    iOwner->ClearBubble();    

    }

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

// CListOneRowWithIconWithBubble::HandlePointerLeave

// handle pointer leave function

// (other items were commented in a header).

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

//

void CListOneRowWithIconWithBubble::HandlePointerLeave(const TPoint& /*aPoint*/)

    {

    iMoveLatestRect = iClickedRect;

    iClickedRect = KEmptyRect;

    DrawSelection( iMoveLatestRect, EFalse );

    DrawHighightCell(iMoveLatestRect, ETrue);

    }

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

// CListOneRowWithIconWithBubble::CompareRect

// Compare src and des rect

// (other items were commented in a header).

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

//

TBool CListOneRowWithIconWithBubble::CompareRect(const TRect& aSrcRect, const TRect& aDesRect)

    {

    if(aSrcRect != aDesRect)  

        {

        DrawSelection(aDesRect, ETrue);

        DrawSelection(aSrcRect, EFalse);

        DrawHighightCell(aSrcRect, ETrue);

        }

    return EFalse;

    }

// End Of File