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 upnp playback view's container implementation.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef C_CMPXUPNPPLAYBACKVIEWCONTAINER_H

    21 #define C_CMPXUPNPPLAYBACKVIEWCONTAINER_H

    22 

    23 

    24 // INCLUDES

    25 #include "mpxcommonplaybackviewcontainer.h"

    26 

    27 

    28 // FORWARD DECLARATIONS

    29 class MMPXLayoutSwitchObserver;

    30 class MMPXPlaybackViewLayout;

    31 

    32 // CLASS DECLARATION

    33 

    34 /**

    35  *  Container class for audio view.

    36  *

    37  *  @lib mpxplaybackview.lib

    38  *  @since S60 v3.0

    39  */

    40 NONSHARABLE_CLASS( CMPXUPnPPlaybackViewContainer ) : public CMPXCommonPlaybackViewContainer

    41     {

    42 public:

    43 

    44     /**

    45      * C++ default constructor.

    46      *

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

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

    49      */

    50     CMPXUPnPPlaybackViewContainer(

    51         MEikCommandObserver* aCommandObserver,

    52         MMPXLayoutSwitchObserver* aLayoutObserver,

    53         MMPXPlaybackViewLayout* aLayout );

    54 

    55     /**

    56      * Symbian 2nd phase constructor.

    57      * 

    58      * @param aRect Frame rectangle for container.

    59      */

    60     void ConstructL( const TRect& aRect );

    61 

    62     /**

    63      * Destructor.

    64      */

    65     ~CMPXUPnPPlaybackViewContainer();

    66 

    67     /**

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

    69      *

    70      * @since S60 3.0

    71      */

    72     void UpdateLayout();

    73     

    74 // from base class CoeControl

    75 

    76     /**

    77      * From CoeControl.

    78      * Handles key events.

    79      *

    80      * @param aKeyEvent The key event.

    81      * @param aType The type of key event.

    82      */

    83     TKeyResponse OfferKeyEventL(

    84         const TKeyEvent& aKeyEvent,

    85         TEventCode aType );

    86 

    87     /**

    88      * From CoeControl.

    89      * Gets the control's help context.

    90      *

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

    92      */

    93     void GetHelpContext( TCoeHelpContext& aContext ) const;

    94     

    95 // from base class MMPXButtonCmdObserver

    96     

    97     /**

    98      * From MMPXButtonCmdObserver

    99      * Handle a button command.

   100      * @param aCommand Command id, as specified in the button constructor.

   101      */

   102     void HandleButtonCommandL( TInt aCommand );

   103     

   104 private:    // new methods

   105 

   106     /**

   107      * Creates icons.

   108      */

   109     void CreateIconsL();

   110 

   111     /**

   112      * Redraw part of the screen to the bitmap context.

   113      *

   114      * @param aRect Area to be redrawn.

   115      * @param aGc Graphics context to draw to.

   116      */

   117     void RedrawRect(

   118         const TRect& aRect,

   119         CBitmapContext& aGc) const;

   120 

   121     

   122 private:    // data

   123         

   124     CGulIcon* iRemotePlayerIcon;    // owned

   125     TRect iRemotePlayerIconRect;

   126     TBool iRemotePlayerUsed;

   127     

   128     TKeyEvent iLastKeyEvent;

   129     TEventCode iLastKeyType;    

   130     };

   131 

   132 #endif  // C_CMPXUPNPPLAYBACKVIEWCONTAINER_H

   133 

   134 // End of File