1 /*

     2 * Copyright (c) 2009 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 #ifndef CXEFAKEZOOMCONTROL_H

    18 #define CXEFAKEZOOMCONTROL_H

    19 

    20 #include "cxezoomcontrol.h"

    21 #include "cxestatemachine.h"

    22 

    23 class CxeFakeZoomControl : public CxeZoomControl,

    24                            public CxeStateMachine

    25 {

    26     Q_OBJECT

    27 

    28 public:

    29     CxeFakeZoomControl();

    30     ~CxeFakeZoomControl();

    31 

    32     State state() const;

    33     int min() const;

    34     int max() const;

    35     void zoomInOneStep();

    36     void zoomOutOneStep();

    37     void zoomTo(int value);

    38 

    39 protected:

    40     void initializeStates();

    41     void handleStateChanged(int newStateId, CxeError::Id error);

    42 };

    43 

    44 #endif // CXEFAKEZOOMCONTROL_H

    45 

    46 // End of file