1 /*

     2 * Copyright (c) 2006 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:  MPX Equalizer view plugin definition.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef C_CMPXEQUALIZERVIEWPLUGIN_H

    21 #define C_CMPXEQUALIZERVIEWPLUGIN_H

    22 

    23 

    24 // INCLUDES

    25 #include <mpxviewplugin.h>

    26 

    27 

    28 // FORWARD DECLARATIONS

    29 class CMPXEqualizerView;

    30 

    31 

    32 // CLASS DECLARATION

    33 

    34 /**

    35  *  MPX Equalizer view plugin definition.

    36  *

    37  *  @lib mpxequalizerviewplugin.lib

    38  *  @since S60 v3.0

    39  */

    40 NONSHARABLE_CLASS( CMPXEqualizerViewPlugin ) : public CMPXViewPlugin

    41     {

    42 public:

    43 

    44     /**

    45      * Two-phased constructor.

    46      *

    47      * @since 3.0

    48      * @return Pointer to newly created object.

    49      */

    50     static CMPXEqualizerViewPlugin* NewL();

    51 

    52     /**

    53      * Destructor.

    54      */

    55     virtual ~CMPXEqualizerViewPlugin();

    56 

    57 private:

    58 

    59     /**

    60      * C++ default constructor.

    61      */

    62     CMPXEqualizerViewPlugin();

    63 

    64     /**

    65      * By default Symbian 2nd phase constructor is private.

    66      */

    67     void ConstructL();

    68 

    69 // from base class CMPXViewPlugin

    70 

    71     /**

    72      * From CMPXViewPlugin

    73      * Interface method to create view.

    74      *

    75      * @since S60 v3.0

    76      */

    77     void CreateViewL();

    78 

    79     /**

    80      * From CMPXViewPlugin

    81      * Interface method to destroy view.

    82      *

    83      * @since S60 v3.0

    84      */

    85     void DestroyView();

    86 

    87     /**

    88      * From CMPXViewPlugin

    89      * Interface method to activate view.

    90      *

    91      * @since S60 v3.0

    92      * @param aParam Parameter required to activate the view.

    93      */

    94     void ActivateViewL( const TDesC* aParam = NULL );

    95     

    96     /**

    97      * From CMPXViewPlugin

    98      * Interface method to activate as default view, will not

    99      * bring to foreground.

   100      *

   101      * @since S60 v3.0

   102      */

   103     void SetAsDefaultViewL();

   104 

   105     /**

   106      * From CMPXViewPlugin

   107      * Interface method to deactivate view.

   108      *

   109      * @since S60 v3.0

   110      */

   111     void DeactivateView();

   112 

   113 private:    // data

   114 

   115     CMPXEqualizerView* iView;

   116     };

   117 

   118 #endif  // C_CMPXEQUALIZERVIEWPLUGIN_H

   119 

   120 // End of File