/*

* Copyright (c) 2006-2007 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:  View for search results

*

*/

// INCLUDE FILES

#include <CFileManagerEngine.h>

#include <FileManager.rsg>

#include <aknlists.h>

#include <aknnavi.h>

#include <akntitle.h> 

#include <csxhelp/fmgr.hlp.hrh>

#include <FileManagerDebug.h>

#include "Cfilemanagersearchresultsview.h"

#include "CFileManagerAppUi.h"

#include "CFileManagerFileListContainer.h"

#include "CFileManagerAppUi.h"

#include "CFileManagerDocument.h"

#include "FileManager.hrh"

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

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

// CFileManagerSearchResultsView::CFileManagerSearchResultsView

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

// might leave.

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

//

CFileManagerSearchResultsView::CFileManagerSearchResultsView()

    {

    }

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

// CFileManagerSearchResultsView::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CFileManagerSearchResultsView::ConstructL()

    {

	CFileManagerViewBase::ConstructL( R_FILEMANAGER_FOLDERS_VIEW );

	CEikStatusPane* sp = StatusPane();

	iNaviPane = static_cast< CAknNavigationControlContainer* >

		( sp->ControlL( TUid::Uid( EEikStatusPaneUidNavi ) ) );

    }

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

// CFileManagerSearchResultsView::NewLC

// Two-phased constructor.

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

//

CFileManagerSearchResultsView* CFileManagerSearchResultsView::NewLC()

    {

    CFileManagerSearchResultsView* self =

        new( ELeave ) CFileManagerSearchResultsView;

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;

    }

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

// CFileManagerSearchResultsView::~CFileManagerSearchResultsView

// Destructor

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

// 

CFileManagerSearchResultsView::~CFileManagerSearchResultsView()

    {

    }

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

// CFileManagerSearchResultsView::DirectoryChangedL

// 

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

// 

void CFileManagerSearchResultsView::DirectoryChangedL()

	{

    FUNC_LOG

    RefreshTitleL();

    if ( iContainer )

        {

        iContainer->RefreshListL( iIndex );

        UpdateCbaL();

        }

    }

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

// CFileManagerSearchResultsView::Id

// 

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

// 

TUid CFileManagerSearchResultsView::Id() const

	{

	return CFileManagerAppUi::KFileManagerSearchResultsViewId;

	}

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

// CFileManagerSearchResultsView::CreateContainerL

// 

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

// 

CFileManagerContainerBase* CFileManagerSearchResultsView::CreateContainerL() 

	{

    return CFileManagerFileListContainer::NewL(

        ClientRect(),

        iIndex,

        CFileManagerFileListContainer::EListFolder,

        R_QTN_FMGR_SEARCH_NOT_FOUND,

        KFMGR_HLP_SEARCH_RESULTS );

	}

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

// CFileManagerSearchResultsView::DoActivateL

// 

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

// 

void CFileManagerSearchResultsView::DoActivateL( const TVwsViewId& aPrevViewId, 

                                                 TUid aCustomMessageId, 

                                                 const TDesC8& aCustomMessage )

	{

    FUNC_LOG

	CFileManagerViewBase::DoActivateL( aPrevViewId, aCustomMessageId, aCustomMessage );

    iEngine.SetState( CFileManagerEngine::ESearch );

	iNaviPane->PushDefaultL( ETrue );

    iNaviDecorator = iNaviPane->Top();

    iEngine.SetObserver( this );

    if ( !aCustomMessage.Compare( KFileManagerSearchViewRefreshMsg ) )

        {

        // Start new search only if explicitly requested

        iIndex = 0;

        RefreshTitleL();

        iEngine.RefreshDirectory();

        }

    else

        {

        // Update list without new search

        DirectoryChangedL();

        }

	}

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

// CFileManagerSearchResultsView::DoDeactivate

// 

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

// 

void CFileManagerSearchResultsView::DoDeactivate()

	{

    FUNC_LOG

	CFileManagerViewBase::DoDeactivate();

	iNaviPane->Pop( iNaviDecorator );

	}

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

// CFileManagerSearchResultsView::HandleCommandL

// 

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

// 

void CFileManagerSearchResultsView::HandleCommandL( TInt aCommand )

	{

	switch( aCommand )

		{

        case EFileManagerOpen:

            {

            StoreIndex();

            CFileManagerViewBase::CmdOpenL();

            break;

            }

		case EAknSoftkeyBack:

            {

            CmdBackL();

			break;

            }

		default:

            {

			CFileManagerViewBase::HandleCommandL( aCommand );

			break;

            }

		}

	}

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

// CFileManagerSearchResultsView::UpdateCbaL

//

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

//

void CFileManagerSearchResultsView::UpdateCbaL()

    {

    UpdateCommonCbaL();

    }

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

// CFileManagerSearchResultsView::CmdBackL

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

//

void CFileManagerSearchResultsView::CmdBackL()

    {

    if ( iActiveProcess != ENoProcess )

        {

        return; // Ignore to avoid container mess up

        }

    iIndex = 0;

    static_cast< CFileManagerAppUi* >( AppUi() )->CloseSearchResultsViewL();

    }

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

// CFileManagerSearchResultsView::RefreshTitleL

// 

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

// 

void CFileManagerSearchResultsView::RefreshTitleL()

    {

    static_cast< CFileManagerAppUi* >( AppUi() )->SetTitleL(

        iEngine.SearchString() );

    iNaviPane->DrawDeferred();

    }

//  End of File