/*

* 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:  ES Protocol Framework brand container class

*

*/

#ifndef CFSMAILBRAND_H

#define CFSMAILBRAND_H

// INCLUDES

#include "mailbrandmanager.hrh"		// TFSBrandElement

#include <gdi.h>

#include <badesca.h>

// FORWARD DECLARATIONS

class TResourceReader;

class CGulIcon;

/**

 *  email framework brand container class

 *

 *  @lib FSFWCommonLib

 *  @since S60 v3.1

 */

class CFSMailBrand : public CBase

	{

public:

    /**

     *  Class to represent branded graphic elements

     *  when stored to an instance of CFSMailBrand.

     */

	class TBrandedGraphic

		{

		public:

		    /**

             * Id to identify type of graphics branded.

             */

			TFSBrandElement iElementId;

			TInt iIconId;

			TInt iMaskId;

		};

	/**

     *  Class to represent branded text elements

     *  when stored to an instance of CFSMailBrand.

     */

	class TBrandedText

		{

		public:

		    /**

             * Id to identify type of text branded.

             */

			TFSBrandElement iElementId;

			/**

			 * Pointer to the text. Actual ownership of the text element

			 * is held elsewhere.

			 */

			TPtrC iText;

		};

	/**

     *  Class to represent branded color elements

     *  when stored to an instance of CFSMailBrand.

     */	

	class TBrandedColor

		{

		public:

		    /**

             * Id to identify type of color branded.

             */

			TFSBrandElement iElementId;

			TRgb iColor;

		};

public:

    /**

     * Two-phased constructor.

     */

     static CFSMailBrand* NewLC( TResourceReader& aReader, TBool aIsWhiteLabel );

    /**

     * Two-phased constructor.

     */

	static CFSMailBrand* NewL( TResourceReader& aReader, TBool aIsWhiteLabel );

    /**

     * destructor.

     */

     virtual ~CFSMailBrand();

    /**

     * Function to check whether the given brand id string

     * matches the brand id of this brand or not.

     *

     * @since S60 ?S60_version

     * @param aBrandingIdMatchString Brand id.

     * @return Boolean value. ETrue meaning that the ids match and

     *         EFalse that they don't.

     */  

     TBool IsMatching( const TDesC& aBrandingIdMatchString );

    /**

     * Returns branded text element of given type.

     *

     * @param aElementId Id of the branded element. This identifies which

	 *                   text user wishes to retrieve.

     * @return A TPtrC object. Returns TPtrC to a null descriptor if the

	 *         brand doesn't contain the requested branding element.

     */

     TDesC& GetText( TFSBrandElement aElementId );

    /**

     * Returns branded color element of given type.

     *

     * @param aElement The id of the branded element. This identifies which

	 *                 color user wishes to retrieve.

     * @param aColor A reference to a TRgb object. The color is returned

	 *               using this reference.

     *

	 * @return Error code. KErrNotFound if the brand doesn't contain the

	 *         requested branding element.

     */

     TInt GetColor( TFSBrandElement aElementId, TRgb& aColor );

    /**

     * Returns branded graphic element of given type.

     *

     * @param aBrandingIdMatchString Matching string. Can contain

     *                               wildcard characters.

     * @param aMailBoxId mailbox whose branded element is retrieved.

	 *

	 * @return A pointer to a CGulIcon object. The caller of this method is 

	 *         responsible of destroying the object. Returns NULL if the 

	 *         brand doesn't contain the requested branding element.

     */

     CGulIcon* GetGraphicL( TFSBrandElement aElementId );

    /**

     * Returns branded graphic element of given type.

     *

     * @param aElementId brand element

     * @param aIconIds Icon path and ids

	 *

	 * @return Error code

     */

     TInt GetGraphicIdsL( TFSBrandElement aElementId,

                          TDes& aIconIds );

private:

    /**

     * constructor

     */

     CFSMailBrand();

    /**

	 * Function which constructs instance of this class by reading necessary

	 * brand data from the given resource file.

	 *

	 * @param aReader Resource reader that can be used to read branding data.

	 */

     void ConstructFromResourceL( TResourceReader& aReader );

     /**

      *

      */

      void ConstructFromCenrepL( );

private: // data

    /**

     * Brand id matching string read from the resource file. When match

     * for user given brand id is checked, this variable contains the

     * match string. This can contain wild card characters.

     * Own.

     */

    RPointerArray<HBufC>    iBrandMatchStrings;

    /**

     * Filepath for icon found from this brand.

     * Own.

     */

    HBufC* iIconFilePath;

    /**

     * Graphic elements found from this brand.

     * Own.

     */

    CArrayFixSeg< TBrandedGraphic >* iGraphicElements;

    /**

     * Text elements found from this brand.

     * Own.

     */

    CArrayFixSeg< TBrandedText >* iTextElements;

    /**

     * Color elements found from this brand.

     * Own.

     */

    CArrayFixSeg< TBrandedColor >* iColorElements;

    /**

     * Actual branded text contents for text elements stored in

     * iTextElements is held here.

     * Own.

     */

    CDesCArraySeg* iTexts;

	HBufC*         iEmpty;

	};

#endif CFSMAILBAND_H