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 embedded playback view's container implementation.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef C_CMPXEMBEDDEDPLAYBACKVIEWCONTAINER_H

    21 #define C_CMPXEMBEDDEDPLAYBACKVIEWCONTAINER_H

    22 

    23 

    24 // INCLUDES

    25 #include "mpxcommonplaybackviewcontainer.h"

    26 

    27 

    28 // FORWARD DECLARATIONS

    29 class MMPXLayoutSwitchObserver;

    30 class MMPXPlaybackViewLayout;

    31 class CMPXCommonUiHelper;

    32 

    33 // CLASS DECLARATION

    34 

    35 /**

    36  *  Container class for audio view.

    37  *

    38  *  @lib mpxplaybackview.lib

    39  *  @since S60 v3.0

    40  */

    41 NONSHARABLE_CLASS( CMPXEmbeddedPlaybackViewContainer ) : public CMPXCommonPlaybackViewContainer

    42     {

    43 public:

    44 

    45     /**

    46      * C++ default constructor.

    47      *

    48      * @param aLayoutObserver    Observer to send layout switch events to.

    49      * @param aIsEmbedded        ETrue if Music Player is in embedded mode.

    50      * @param aLayout            Playback view layout

    51      * @param aCommonUiHelper    Instance of common ui helper

    52      */

    53     CMPXEmbeddedPlaybackViewContainer(

    54         MEikCommandObserver* aCommandObserver,

    55         MMPXLayoutSwitchObserver* aLayoutObserver,

    56         MMPXPlaybackViewLayout* aLayout,

    57         CMPXCommonUiHelper* aCommonUiHelper );

    58 

    59     /**

    60      * Symbian 2nd phase constructor.

    61      * 

    62      * @param aRect Frame rectangle for container.

    63      */

    64     void ConstructL( const TRect& aRect );

    65 

    66     /**

    67      * Destructor.

    68      */

    69     ~CMPXEmbeddedPlaybackViewContainer();

    70 

    71 

    72     /**

    73      * Set layout for all elements and set sizes for icons.

    74      *

    75      * @since S60 3.0

    76      */

    77     void UpdateLayout();

    78 

    79 // from base class CMPXCommonPlaybackViewContainer

    80     

    81     /**

    82      * Sets main pane mode.

    83      *

    84      * @since S60 3.1

    85      * @param aMode Playback mode.

    86      */

    87     void SetMode( TMPXPbvPlaybackMode aMode );

    88     

    89 // from base class CoeControl

    90 

    91     /**

    92      * From CoeControl.

    93      * Handles key events.

    94      *

    95      * @param aKeyEvent The key event.

    96      * @param aType The type of key event.

    97      */

    98     TKeyResponse OfferKeyEventL(

    99         const TKeyEvent& aKeyEvent,

   100         TEventCode aType );

   101 

   102     /**

   103      * From CoeControl.

   104      * Gets the control's help context.

   105      *

   106      * @param aContext The control's help context.

   107      */

   108     void GetHelpContext( TCoeHelpContext& aContext ) const;

   109     

   110 private:

   111 

   112     CMPXCommonUiHelper* iCommonUiHelper; // not owned

   113     };

   114 

   115 #endif  // C_CMPXEMBEDDEDPLAYBACKVIEWCONTAINER_H

   116 

   117 // End of File