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: Base class for key sequence handlers.

    15 *

    16 */

    17 

    18 #ifndef KEYSEQUENCEHANDLER_H

    19 #define KEYSEQUENCEHANDLER_H

    20 

    21 #include <QObject>

    22 #include <QString>

    23 

    24 class KeySequenceHandler : public QObject

    25 {

    26     Q_OBJECT

    27     

    28 public:

    29 

    30     KeySequenceHandler(QObject *parent = 0);

    31     ~KeySequenceHandler();

    32     

    33     QString keySequenceValidator() const;

    34     virtual bool executeKeySequence(const QString &keySequence) = 0;

    35 

    36 protected:

    37     void setKeySequenceValidator(const QString &validator);

    38     

    39 private:

    40     QString m_keySequenceValidator;

    41 };

    42 

    43 #endif // KEYSEQUENCEHANDLER_H