// Copyright (c) 2005-2009 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:

// Part of the MVS Application for TechView

//

#include "MVSViewMetaInfoDialog.h"

#include "MVSApp.hrh"

#include <techview/eiklabel.h>

#include "MVSAppUI.h"

#include "MVSConstants.h"

void CMVSViewMetaInfoDialog::SetupDialogLD(RPointerArray<CMMFMetaDataEntry> aMetaArray,

                                        CMVSAppUi* aAppUi)

     {

     CMVSViewMetaInfoDialog* dialog = new (ELeave) CMVSViewMetaInfoDialog(aAppUi);

     CleanupStack::PushL(dialog); 

     dialog->ConstructL(aMetaArray);

     CleanupStack::Pop(dialog);

     dialog->ExecuteLD(R_MVS_DIALOG_SETMETAINFO);

     }

void CMVSViewMetaInfoDialog::PreLayoutDynInitL()

	{

    CEikEdwin* myEdwin1 = static_cast<CEikEdwin*>(Control(EMVSMeta1));

    //author

    if(myEdwin1)

    	{

    	myEdwin1->SetReadOnly(TRUE);

    	myEdwin1->SetBackgroundColorL(KRgbGray);

    	}

    CEikEdwin* myEdwin2 = static_cast<CEikEdwin*>(Control(EMVSMeta2));

    if(myEdwin2)

    	{

    	myEdwin2->SetReadOnly(TRUE);

    	myEdwin2->SetBackgroundColorL(KRgbGray);

    	}

    //copyright

    CEikEdwin* myEdwin3 = static_cast<CEikEdwin*>(Control(EMVSMeta3));

    if(myEdwin3)

    	{

    	myEdwin3->SetReadOnly(TRUE);

    	myEdwin3->SetBackgroundColorL(KRgbGray);

    	}

    //revision

    CEikEdwin* myEdwin4 = static_cast<CEikEdwin*>(Control(EMVSMeta4));

    if(myEdwin4)

    	{

    	myEdwin4->SetReadOnly(TRUE);

    	myEdwin4->SetBackgroundColorL(KRgbGray);

    	}

    //category

    CEikEdwin* myEdwin5 = static_cast<CEikEdwin*>(Control(EMVSMeta5));

    if(myEdwin5)

    	{

    	myEdwin5->SetReadOnly(TRUE);

    	myEdwin5->SetBackgroundColorL(KRgbGray);

    	}

    //comments

    CEikEdwin* myEdwin6 = static_cast<CEikEdwin*>(Control(EMVSMeta6));

	if(myEdwin6)

    	{

    	myEdwin6->SetReadOnly(TRUE);

    	myEdwin6->SetBackgroundColorL(KRgbGray);

    	}

    TRAPD(err,iAppUi->GetMetaDataL(iMetaArray));

	TInt metaArrayCount = iMetaArray.Count();

	if(err == KErrNone && metaArrayCount > 0)

		{

		for(TInt counter = 0; counter< iMetaArray.Count(); counter++)

	    	{

	        TBufC<256> temp(iMetaArray[counter]->Name());

	        TBufC<256> tempval(iMetaArray[counter]->Value());

	        if((iMetaArray[counter]->Name()).CompareF(KTitle)==0)

	        	{

	            myEdwin1->SetTextL(&(iMetaArray[counter]->Value()));

	            iTitlePos = counter;

	            }

	        if((iMetaArray[counter]->Name()).CompareF(KAuthor)==0)

	            {

	            myEdwin2->SetTextL(&(iMetaArray[counter]->Value()));

	            iAuthorPos = counter;

	            }

	        if((iMetaArray[counter]->Name()).CompareF(KCopyrt)==0)

	            {

	            myEdwin3->SetTextL(&(iMetaArray[counter]->Value()));

	            iCopyrightPos = counter;

	            }

	        if((iMetaArray[counter]->Name()).CompareF(KRevision)==0)

	            {

	            myEdwin4->SetTextL(&(iMetaArray[counter]->Value()));

	            iRevisionPos = counter;

	            }

	        if((iMetaArray[counter]->Name()).CompareF(KCategory)==0)

	            {

	            myEdwin5->SetTextL(&(iMetaArray[counter]->Value()));

	            iCategoryPos = counter;

	            }

	        if((iMetaArray[counter]->Name()).CompareF(KComments)==0)

	            {

	            myEdwin6->SetTextL(&(iMetaArray[counter]->Value()));

	            iCommentsPos = counter;

	            }

	        }	

		}

    if(err == KErrNotSupported || metaArrayCount == 0)

		{

		User::InfoPrint(KNotSupported);

		}

     }

CMVSViewMetaInfoDialog::CMVSViewMetaInfoDialog(CMVSAppUi* aAppUi)

: iTitlePos(-1), iAuthorPos(-1), iCopyrightPos(-1), iRevisionPos(-1),\

iCategoryPos(-1), iCommentsPos(-1), iAppUi(aAppUi)

    {

    }

void CMVSViewMetaInfoDialog::ConstructL(RPointerArray<CMMFMetaDataEntry> aMetaArray)

    {

    iMetaArray.Reset();

    TInt noElements = aMetaArray.Count();

    for(TInt counter = 0; counter < noElements; counter++)

    	{

        iMetaArray.Append(aMetaArray[counter]);

        }

    }

TBool CMVSViewMetaInfoDialog::OkToExitL(TInt /*aButtonId*/)

     {

     //Delete the metadata entries populated in the array

     iMetaArray.ResetAndDestroy();

     return ETrue;

     }