/*

* Copyright (c) 2002-2005 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:  Implements image handler class for document handler.

*

*/

#include "DocImageHandler.h"

#include "DocSaver.h"                   // CDocAsyncSaver

// CONSTANTS

static const TInt KPhotoAlbumMaxNameLength(40);

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

// Constructor

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

CDocImageHandler::CDocImageHandler(

    const TDataType& aDataType,

    const TUid& aUid,

    CDocumentHandler* aDocDispatcher) : 

    CDocDefaultHandler( aDataType, aUid, aDocDispatcher, EDocOpenAndSave )

    {

    }

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

// void CDocImageHandler::ConstructL(..)

// Epoc constructor. In addition to defaultHandlers

// tasks constructs a CPAlbImageUtil object.

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

void CDocImageHandler::ConstructL()

    {

    BaseConstructL();

    }

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

// CDocImageHandler::~CDocImageHandler()

// Destructor

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

CDocImageHandler::~CDocImageHandler()

    {

    }

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

// CDocImageHandler* CDocImageHandler::NewL(..)

// Returns a contructed CDocImageHandler object

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

CDocImageHandler* CDocImageHandler::NewL(

    const TDataType& aDataType,

    const TUid& aUid,

    CDocumentHandler* aDocDispatcher)

    {

    CDocImageHandler* self = CDocImageHandler::NewLC( aDataType, 

                                                      aUid, aDocDispatcher );

    CleanupStack::Pop();    // self

    return self;

    }

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

// CDocImageHandler* CDocImageHandler::NewLC(..)

// Returns a contructed CDocImageHandler object. Leaves

// the object in the cleanup stack.

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

CDocImageHandler* CDocImageHandler::NewLC(

    const TDataType& aDataType,

    const TUid& aUid,

    CDocumentHandler* aDocDispatcher)

    {

    CDocImageHandler * self = 

        new( ELeave ) CDocImageHandler( aDataType, aUid,

                                        aDocDispatcher );

    CleanupStack::PushL( self );

    self->ConstructL( );

    return self;

    }

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

// CDocImageHandler::PopulateAppInfo()

// Construct iAppInfo with KImageViewerUID .

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

//  

void CDocImageHandler::PopulateAppInfo()

    {

    CDocDefaultHandler::PopulateAppInfo( KImageViewerUID );

    }

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

// CDocDefaultHandler::MaxNameLen()

// Return max lenght of file name, in case of images it is

// different than normal file max length.

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

//  

TInt CDocImageHandler::MaxNameLen()

    {

    return KPhotoAlbumMaxNameLength;

    }

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

// CDocDefaultHandler::HideFileExtension()

// Should we hide file extension (in case of images, we 

// should hide).

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

// 

TBool CDocImageHandler::HideFileExtension()

    {

    return ETrue;

    }

//  End of File