1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 

    19 /**

    20  @file

    21  @internalComponent

    22  @released

    23 */

    24 

    25 

    26 #ifndef __CQWERTYPREDICTIVESEARCHTABLE_H__

    27 #define __CQWERTYPREDICTIVESEARCHTABLE_H__

    28 

    29 #include "pltables.h"

    30 #include <QList>

    31 

    32 class CContactItem;

    33 class RSqlDatabase;

    34 class QStringList;

    35 

    36 

    37 /**

    38 CQwertyPredictiveSearchTable class manages the predictive search tables related

    39 to the virtual QWERTY keyboard.

    40 */

    41 NONSHARABLE_CLASS(CQwertyPredictiveSearchTable) : public CPplPredictiveSearchTableBase

    42 	{

    43 public:

    44 	static CQwertyPredictiveSearchTable* NewL(RSqlDatabase& aDatabase);

    45 	static CQwertyPredictiveSearchTable* NewLC(RSqlDatabase& aDatabase);

    46 	~CQwertyPredictiveSearchTable();

    47 

    48 public: // From CPplPredictiveSearchTableBase

    49 	void CreateTableL();

    50 	

    51 	QList<QChar> FillAllTables() const;

    52 

    53 private: // From CPplPredictiveSearchTableBase

    54 	HBufC* TableNameL(const QChar aCh) const;

    55 	TBool IsValidChar(const QChar aChar) const;

    56 

    57 	void FillKeyboardSpecificFieldsL(RSqlStatement& aSqlStatement,

    58 									 QStringList aTokens);

    59 	QStringList GetTableSpecificFields(const CContactItem& aItem,

    60 									   TBool& aMandatoryFieldsPresent) const;

    61 

    62 private:

    63 	void ConstructL();

    64 	CQwertyPredictiveSearchTable(RSqlDatabase& aDatabase);

    65 

    66 

    67 	// For unit testing

    68 	friend class UT_CQwertyPredictiveSearchTable;

    69 	};

    70 

    71 #endif // __CQWERTYPREDICTIVESEARCHTABLE_H__