/*

* Copyright (c) 2007-2008 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:  template header for CoverFlow

*

*/

// This file defines the API for MulCoverFlowWidget.dll

#ifndef MULCOVERFLOWENHANCEDTEMPLATE_H_

#define MULCOVERFLOWENHANCEDTEMPLATE_H_

#include "mulcoverflowbasetemplate.h"

namespace osncore

	{

// Forward declarations

class UString;

	}

namespace Alf

    {

// Forward declarations

class MulCoverFlowControl;

class MulXmlUtility;

struct TMulCoverFlowEnhancedTemplateImpl;

class MulCoverFlowEnhancedTemplate :public MulCoverFlowBaseTemplate

    {

public: // Constructor and Destructor 

    /**

     * Constructor

     */

	MulCoverFlowEnhancedTemplate(MulCoverFlowControl &aControl,UString &aTemplateID, MulXmlUtility& aMulXmlUtility ,DuiNode* aRootNode);

    /**

     * Destructor

     */  

    ~MulCoverFlowEnhancedTemplate();

public: // New Methods

    /**

     * Returns the enhanced max size in TMulCoverFlowItem structure. 

     * 

     * @return Returns reference to TMulCoverFlowItem structure. 

     */

    const TMulCoverFlowItem& EnhancedMaxSize();

    /**

     * Returns the enhanced min size in TMulCoverFlowItem structure. 

     * 

     * @return Returns reference to TMulCoverFlowItem structure.

     */

    const TMulCoverFlowItem& EnhancedMinSize();

    /**

     * Returns the counter position and size in TMulCoverFlowItem structure. 

     * 

     * @return Returns reference to TMulCoverFlowItem structure.

     */

    const TMulCoverFlowItem& EnhacedCounterPos();

    /**

     * Returns the path of the image that should be used as ecf shadow border. 

     * 

     * @return Returns path of the image that should be used as ecf shadow border.

     */   

    const UString& EnhancedBorderImagePath();

private:

    /**

     * Parses xml tags of type <element> and in turn creates AlfElements 

     * which in turn are added in the control.

     *

     * All tags with <element> will be parsed here

     *

     * @param aNode the orientation node depending on the orientation

     * being used . 

     */

    void ParseNode( DuiNode& aNode );

    /**

     * Parses the enhanced size tag in the xml .

     * 

     * @param aNode the node at which the tag is <enhancedsize>.

     */

    void ParseEnhancedTag( DuiNode& aNode );

    /**

     * Parses the counter size tag in the xml .

     * 

     * @param aNode the node at which the tag is <counter>.

     */

    void ParseCounterTag( DuiNode& aNode );

    /**

     * Parses the sizes tag and stores those values in corresponding variables.

     * 

     * @param aNode the node at which sizes are to be parsed from.

     */

	void ProcessSizeTag( DuiNode& aNode );

    /**

     * Parses the imagepath tag and stores those values in corresponding variables.

     * 

     * @param aNode the node at which sizes are to be parsed from.

     * @param aPath, Reference to Ustring in which the parsed value should be stored

     */	

	bool GetStaticImagePath(DuiNode& aNode, UString& aPath);

private:

    auto_ptr<TMulCoverFlowEnhancedTemplateImpl> mData;    // owns it

    }; // class 

    }//namespace Alf

#endif /*MULCOVERFLOWENHANCEDTEMPLATE_H_*/

//End of file