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:    Application's adapter class to Map and Navigation use cases

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef C_GLXCOMMANDHANDLERAIWSHOWMAPHARDKEY_H

    22 #define C_GLXCOMMANDHANDLERAIWSHOWMAPHARDKEY_H

    23 

    24 // INCLUDES

    25 #include <AiwCommon.h>

    26 #include <e32std.h>

    27 //  EXTERNAL INCLUDES

    28 #include "AiwServiceHandler.h"                  // AIW service handler

    29 

    30 //  INTERNAL INCLUDES

    31 #include "glxmedialistcommandhandler.h"         // for MediaListCommandHandler

    32 

    33 class CAiwServiceHandler;

    34 class TCoordinate;

    35 

    36 /**

    37 * The class CGlxCommandHandlerAiwShowMapHardKey contains the implemenation 

    38 * for only show on map Functionality:

    39 *   To check map service providers

    40 *   To show location on map

    41 *   To navigate to the location

    42 */

    43 

    44 NONSHARABLE_CLASS( CGlxCommandHandlerAiwShowMapHardKey )

    45                     : public CGlxMediaListCommandHandler

    46 	{

    47 

    48 public: // Constructors and destructor

    49     /**

    50     * Symbian 1st phase static constructor. 

    51     *       

    52     */        

    53     IMPORT_C static CGlxCommandHandlerAiwShowMapHardKey* NewL(MGlxMediaListProvider* 

    54             aMediaListProvider,

    55             TBool aHasToolbarItem);

    56      

    57     /**

    58     * Destructor.

    59     */

    60     ~CGlxCommandHandlerAiwShowMapHardKey();		

    61 

    62 private: // From CGlxMediaListCommandHandler

    63     /**

    64     * Execute the command, if applicable. 

    65     * @param aCommand The command to handle

    66     * @param aList List of media items

    67     * @return ETrue if command was handled, EFalse otherwise

    68     * @ref CGlxMediaListCommandHandler  

    69     */

    70     TBool DoExecuteL (TInt aCommandId, MGlxMediaList& aList);   

    71     

    72     /**

    73     * Called when the owning view is activated

    74     * @param aViewId The ID of the view

    75     * @ref CGlxMediaListCommandHandler  

    76     */

    77     void DoActivateL (TInt aViewId);

    78     

    79     /**

    80     * Called when the owning view is deactivated

    81     */

    82     void Deactivate();  

    83 // Below methods are commented as they hold implemenatation of dofferent commandhandler

    84 //  To check map service providers

    85 //  To navigate to the location

    86 //public: // New methods          

    87     

    88     /**

    89      * It will return total map service providers.

    90      * @since S60 v9.1

    91      * @ret total number of map service providers

    92      */

    93 //    TInt MapServiceProvidersL();

    94     

    95     /**

    96      * It will show location on map

    97      * @since S60 v9.1

    98      */

    99 //   IMPORT_C void ShowOnMapL( const TCoordinate& aCoordinate );

   100     

   101     /**

   102      * It will navigate to location

   103      * @since S60 v9.1

   104      */

   105 //    void NavigateToPlaceL( const TCoordinate& aCoordinate );

   106 

   107 private:

   108     /**

   109     * C++ default constructor.                 

   110     */

   111     CGlxCommandHandlerAiwShowMapHardKey(MGlxMediaListProvider* 

   112             aMediaListProvider,

   113             TBool aHasToolbarItem); 

   114     

   115     /**

   116     * Symbian 2nd phase constructor. 

   117     */

   118     void ConstructL();

   119             

   120 private: // Data    	

   121     

   122     // ID of owning view 

   123     TInt iViewId;

   124     

   125     // Owns : Pointer to AIW service handler to send service commands     	

   126     CAiwServiceHandler*     iAiwServiceHandler;

   127     

   128     // Owns : Generic parameter input list     

   129     CAiwGenericParamList*   iInList;

   130     

   131     // Owns : Generic parameter output list    	     	

   132     CAiwGenericParamList*   iOutList;      

   133 	};

   134 

   135 #endif //C_GLXCOMMANDHANDLERAIWSHOWMAPHARDKEY_H

   136 

   137 // End of file

   138