/*

* Copyright (c) 2010 Kanrikogaku Kenkyusho, Ltd.

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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:

* Kanrikogaku Kenkyusho, Ltd. - Initial contribution

*

* Contributors:

*

* Description:

* This model class for DirectPrint data managemrnt

*

*/

// Protection against nested includes

#ifndef __DIRECTPRINTMODEL_H__

#define __DIRECTPRINTMODEL_H__

// System includes

#include <e32base.h>

#include <f32file.h>

#include <prninf.h>

// User includes

#include "directprintprinterdata.h"

#include "directprintbearerdata.h"

#include "directprintpropertydata.h"

#include "directprintproperty.h"

// Forward declarations

class CDirectPrintPrinterInfoReader;

// Class declaration

/**

 *  Model class

 *  more_complete_description

 */

class CDirectPrintModel : public CBase

	{

public:

	/** Constructors */

	static CDirectPrintModel* NewL();

	static CDirectPrintModel* NewLC();

	/** Destructor */

	~CDirectPrintModel();

	/**

	 * Initialize data.

	 */

	void InitializeDataL();

	/**

	 * Internalize data.

	 */

	void InternalizeDataL();

	/**

	 * Externalize data.

	 */

	void ExternalizeDataL();

	/**

	 * Get printer data.

	 *

	 * @param aIndex The index of data array.

	 * @param aData printer data

	 */

	void GetPrinterDataL(TInt aIndex, TDirectPrintPrinterData& aData);

	/**

	 * Get bearer data.

	 *

	 * @param aIndex The index of data array.

	 * @param aData bearer data

	 */

	void GetBearerDataL(TInt aIndex, TDirectPrintBearerData& aData);

	/**

	 * Get current bearer data.

	 *

	 * @param aData bearer data

	 */

	void GetCurrentBearerDataL(TDirectPrintBearerData& aData);

	/**

	 * Get selected bearer data.

	 *

	 * @param aData bearer data

	 */

	void GetSelectedBearerDataL(TDirectPrintBearerData& aData);

	/**

	 * Get property data.

	 *

	 * @param aIndex The index of data array.

	 * @return property data

	 */

	CPrinterProperty* GetPrinterPropertyL(TInt aIndex);

	/**

	 * Get current property data.

	 *

	 * @param aAppUid Application UID.

	 * @return property data

	 */

	CPrinterProperty* GetCurrentPrinterPropertyL(TUid aAppUid);

	/**

	 * Get the id of current printer data.

	 *

	 * @return The id of printer data

	 */

	TInt GetCurrentPrinterIdL();

	/**

	 * Get the index of current printer data.

	 *

	 * @return The index of data array.

	 */

	TInt CurrentPrinter();

	/**

	 * Get the index of current bearer data.

	 *

	 * @return The index of data array.

	 */

	TInt CurrentBearer();

	/**

	 * Get the index of current property data.

	 *

	 * @return The index of data array.

	 */

	TInt CurrentProperty();

	/**

	 * Get the index of selected printer data.

	 *

	 * @return The index of data array.

	 */

	TInt SelectPrinter();

	/**

	 * Get the count of printer data.

	 *

	 * @return The count of data.

	 */

	TInt PrinterCount();

	/**

	 * Get the count of bearer data.

	 *

	 * @return The count of data.

	 */

	TInt BearerCount();

	/**

	 * Get the count of property data.

	 *

	 * @return The count of data.

	 */

	TInt PropertyCount();

	/**

	 * Set printer data.

	 *

	 * @param aIndex The index of data array.

	 * @param aData printer data

	 */

	void SetPrinterDataL(TInt aIndex, const TDirectPrintPrinterData& aData);

	/**

	 * Set printer data.

	 *

	 * @param aData printer data

	 */

	void SetPrinterDataL(const TDirectPrintPrinterData& aData);

	/**

	 * Set bearer data.

	 *

	 * @param aIndex The index of data array.

	 * @param aData bearer data

	 */

	void SetBearerDataL(TInt aIndex, const TDirectPrintBearerData& aData);

	/**

	 * Set bearer data.

	 *

	 * @param aData bearer data

	 */

	void SetBearerDataL(const TDirectPrintBearerData& aData);

	/**

	 * Set property data.

	 *

	 * @param aIndex The index of data array.

	 * @param aProperty property data

	 */

	void SetPrinterPropertyL(TInt aIndex, CPrinterProperty* aProperty);

	/**

	 * Set property data.

	 *

	 * @param aProperty property data

	 */

	void SetPrinterPropertyL(CPrinterProperty* aProperty);

	/**

	 * Set the index of current printer data.

	 *

	 * @param aIndex The index of data array.

	 */

	void SetCurrentPrinter(TInt aIndex);

	/**

	 * Set the index of current bearer data.

	 *

	 * @param aIndex The index of data array.

	 */

	void SetCurrentBearer(TInt aIndex);

	/**

	 * Set the index of current property data.

	 *

	 * @param aIndex The index of data array.

	 */

	void SetCurrentProperty(TInt aIndex);

	/**

	 * Set the index of selected printer data.

	 *

	 * @param aIndex The index of data array.

	 */

	void SetSelectPrinter(TInt aIndex);

	/**

	 * Add printer data.

	 *

	 * @param aData printer data

	 */

	void AddPrinterDataL(const TDirectPrintPrinterData& aData);

	/**

	 * Add bearer data.

	 *

	 * @param aData bearer data

	 */

	void AddBearerDataL(const TDirectPrintBearerData& aData);

	/**

	 * Add property data.

	 *

	 * @param aProperty property data

	 */

	void AddPrinterPropertyL(CPrinterProperty* aProperty);

	/**

	 * Remove printer data from data array.

	 *

	 * @param aIndex The index of data array.

	 */

	void RemovePrinterDataL(TInt aIndex);

	/**

	 * Remove bearer data from data array.

	 *

	 * @param aIndex The index of data array.

	 */

	void RemoveBearerDataL(TInt aIndex);

	/**

	 * Remove property data from data array.

	 *

	 * @param aIndex The index of data array.

	 */

	void RemovePrinterPropertyL(TInt aIndex);

	/**

	 * Move printer data to top of data array.

	 *

	 * @param aIndex The index of data array.

	 */

	void MoveTopPrinterDataL(TInt aIndex);

	/**

	 * Get new data flag.

	 *

	 * @return new data flag.

	 */

	inline TBool IsNewData() {return iIsNewData;};

	/**

	 * Set new data flag.

	 *

	 * @param aFlag new data flag.

	 */

	inline void SetIsNewData(TBool aFlag) {iIsNewData = aFlag;};

	/**

	 * Generate new printer id.

	 *

	 * @return new data flag.

	 */

	inline TInt NewPrinterId() {return ++iMaxPrinterId;};

	/**

	 * Get uid of plugin.

	 *

	 * @return uid of plugin.

	 */

	TUid SettingUIPluginUidL();

protected:

	CDirectPrintModel();

	void ConstructL();

private:

	/** File server session. */

	RFs iFs;

	/** Printer data Array. */

	RDPPrinterDataArray iPrinters;

	/** Bearer data Array. */

	RDPBearerDataArray iBearers;

	/** Property data Array. */

	RPrinterPropertyArray iProperties;

	/** The index of current printer data. */

	TInt iCurrentPrinter;

	/** The index of current bearer datay. */

	TInt iCurrentBearer;

	/** The index of current property data. */

	TInt iCurrentProperty;

	/** The index of selected printer data. */

	TInt iSelectPrinter;

	/** New data flag. */

	TBool iIsNewData;

	/** Printer id. */

	TInt iMaxPrinterId;

	CDirectPrintPrinterInfoReader* iPrinterInfoReader;

	};

#endif // __DIRECTPRINTMODEL_H__