1 /*

     2 * Copyright (c) 2010 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 the License "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:    Drive monitor event object*

    15 */

    16 

    17 

    18 

    19 

    20 

    21 #ifndef TIPTVDRIVEMONITOREVENT_H

    22 #define TIPTVDRIVEMONITOREVENT_H

    23 

    24 //  INCLUDES

    25 #include <e32base.h>

    26 

    27 // CONSTANTS

    28 _LIT( KIptvEmptyDes, "" );

    29 

    30 // MACROS

    31 

    32 // DATA TYPES

    33 

    34 // FUNCTION PROTOTYPES

    35 

    36 // FORWARD DECLARATIONS

    37 

    38 // CLASS DECLARATION

    39 

    40 /**

    41 *  Used for sending events from CIptvDriveMonitor to client.

    42 */

    43 class TIptvDriveMonitorEvent

    44     {

    45     public:

    46     

    47         /**

    48         * Events, used in iEvent member variable.

    49         */

    50         enum TEvent

    51             {

    52             /**

    53             * Value used at construction.

    54             */                

    55             ENone,

    56             

    57             /**

    58             * Media was removed (typically memory card).

    59             */                

    60             EMediaRemoved,

    61 

    62             /**

    63             * Media was inserted (typically memory card).

    64             */

    65             EMediaInserted,

    66             

    67             /**

    68             * Drive was locked.

    69             */

    70             EDriveLocked,

    71             

    72             /**

    73             * Drive was unlocked.

    74             */

    75             EDriveUnlocked,

    76 

    77             /**

    78             * Drive was mounted.

    79             */            

    80             EDriveMounted,

    81 

    82             /**

    83             * Drive was dismounted.

    84             */            

    85             EDriveDismounted,

    86             

    87             /**

    88             * Drive volume name was changed.

    89             */

    90             EDriveVolumeNameChanged

    91             };

    92             

    93     public:  // Constructors and destructor

    94         

    95         /**

    96         * C++ default constructor.

    97         */

    98         TIptvDriveMonitorEvent();

    99 

   100         /**

   101         * Returns event as a descriptor. Used for debugging purposes.

   102         *

   103         * @param aEvent Event as enum.

   104         * @return       Event as a descriptor.

   105         */

   106         static const TDesC& EventDes( TEvent aEvent );

   107 

   108     public:

   109     

   110         /**

   111         * Identifies the event, see TEvent for values.

   112         */

   113         TInt  iEvent;

   114         

   115         /**

   116         * The drive which caused the event (a = 0, b = 1, ... etc).

   117         */

   118         TInt iDrive;

   119 

   120     };

   121 

   122 #endif      // TIPTVDRIVEMONITOREVENT_H   

   123             

   124 // End of File